CN101968585A

CN101968585A - Liquid crystal display panel

Info

Publication number: CN101968585A
Application number: CN201010514001XA
Authority: CN
Inventors: 叶昭纬; 廖干煌; 徐文浩; 丁天伦; 陈昭远; 苏振嘉
Original assignee: AU Optronics Corp
Current assignee: AU Optronics Corp
Priority date: 2010-10-14
Filing date: 2010-10-14
Publication date: 2011-02-09
Also published as: CN102213856B; CN102213856A

Abstract

The invention discloses a liquid crystal display panel, comprising a first substrate, a second substrate, a liquid crystal layer, a plurality of first regions and a plurality of second regions, wherein the first regions and the second regions are formed on the first substrate and the second substrate; Under the narrow view display mode, the luminous flux of the first regions along the first view direction is different from the luminous flux of the first regions along the second direction relative to the first view direction; and the luminous flux of the second regions along the first view direction is substantially different from the luminous flux of the first regions along the first view direction. Without changing or increasing the manufacture procedures, the liquid crystal display panel can provide good peep prevention effect by only utilizing the pattern design of the pixel electrodes, thus dispensing with increasing the extra cost and the complexity of the manufacture procedures.

Description

Display panels

Technical field

The present invention relates to a kind of display panels, particularly relate to the display panels that a kind of design of utilizing pixel electrode reaches the peep-proof effect.

Background technology

Generally speaking, display can offer a plurality of beholders in order to make picture, usually the display effect that has wide viewing angle, but some the time or occasion, for example when reading machine confidential information or input password, the display effect of wide viewing angle but makes confidential information be spied on by other people easily and causes confidential information to leak.Therefore, offer a plurality of beholders and two kinds of different demands of processor confidential information in public in order to satisfy, the display with adjustable viewing angle of changeable wide viewing angle display mode and narrow visual angle display mode becomes one of main flow commodity of monitor market gradually.

The peep-proof mechanism of existing display can be divided into following few techniques haply:

One, the display outside surface directly installs the peep-proof sheet additional:

General peep-proof sheet mainly is by suppressing brightness with great visual angle, make the beholder of side-looking can't clearly read shown information, reaching the effect of secret protection.Though method is simple, material is also obtained easily, additionally adds a slice blooming piece because belong to, and can influence the optical characteristics and the display quality of originally positive apparent time display, and whether need the manual switchover peep-proof, causes the user inconvenient in the use.

Two, backlight control:

Utilizing originally, emergent light has the highly backlight of collimation, collocation one can voltage-controlled diffusion sheet, high polymer dispersed liquid crystal film (PDLC) for example, can voltage-controlled diffusion sheet when closing voltage can be with collimated light, causing has the light source outgoing when side-looking, so that the wide viewing angle display mode to be provided; Can voltage-controlled diffusion sheet during open voltage can not cause the effect of diffusion to collimated light originally, to reach the display mode at narrow visual angle.The method mainly is by controlling shooting angle backlight, adjust the brightness of side-looking, makes the people of side-looking can't reading displayed information.Though can perfectly avoid other personnel to spy on information ideally, and easy switching, but be difficult for because of light path control in the practical application, can't reach collimated light completely, though can reduce backlight in great visual angle distribution, but brightness with great visual angle can't be reduced to fully can't identification, therefore can't obtain gratifying effect in the peep-proof performance.

Three, add the viewing angle control modular unit:

On the normal display module (panel) that shows originally, add another sheet viewing angle control module (panel) again, the switch by Control of Voltage viewing angle control module switches wide viewing angle display mode and narrow visual angle display mode.The method can not show image originally and cause any interference or destruction when the wide viewing angle display mode, can possess the quality of image originally.And under the display mode of narrow visual angle, the brightness meeting of side-looking is by obvious suppression, and make the people of side-looking be difficult for the shown information of distinguishing image.But because be made up of the cope and drag pattern piece, overall weight and thickness all double, and go up cost relatively and also significantly improve.

From the above, the peep-proof technology of existing display often needs to sacrifice original part characteristic when reaching the peep-proof effect, and as display quality, optical characteristics, thickness and weight etc., therefore existing peep-proof technology still has the space of improvement.

Summary of the invention

One of purpose of the present invention is to provide a kind of display panels, so that effective peep-proof effect to be provided under the prerequisite that does not increase cost and process complexity.

A preferred embodiment of the present invention provides a kind of display panels, comprise one first substrate, one second substrate, a liquid crystal layer, a plurality of first visual angle district and a plurality of second visual angle district, wherein first visual angle district comprises primary area, one first visual angle and one first visual angle secondary area, and second vision area comprises primary area, one second visual angle and one second visual angle secondary area.First substrate and second substrate are oppositely arranged, and liquid crystal layer is arranged between first substrate and second substrate.First visual angle district and second visual angle district are formed on first substrate and second substrate.Under a narrow visual angle display mode, first visual angle district is different from first visual angle district along a luminous flux with respect to second view directions of first view directions along the luminous flux of one first view directions, and second visual angle district is along be different in essence luminous flux in first visual angle district along first view directions of the luminous flux of first view directions.

Another preferred embodiment of the present invention provides a kind of display panels, comprise one first substrate, one second substrate, a liquid crystal layer, a plurality of first visual angle district, a plurality of second visual angle district, a plurality of first main pixel electrode and a plurality of first time pixel electrode, a plurality of second main pixel electrode and a plurality of second time pixel electrode.First substrate and second substrate are oppositely arranged, and liquid crystal layer is arranged between first substrate and second substrate.First visual angle district and second visual angle district are formed on first substrate and second substrate.The first main pixel electrode, for the first time pixel electrode and the second main pixel electrode, the second time, pixel electrode was arranged on first substrate, each first main pixel electrode is arranged at respectively in each first visual angle district with pixel electrode for the first time, each second main pixel electrode is arranged at respectively in each second visual angle district with pixel electrode for the second time, and the first main pixel electrode has different electrode patterns with the second main pixel electrode.

A kind of display panels of another preferred embodiment of the present invention is characterized in that, comprising:

One first substrate;

One second substrate is oppositely arranged with this first substrate;

One liquid crystal layer is arranged between this first substrate and this second substrate; And

A plurality of first visual angle district (first region) and a plurality of second visual angle district (second region) are formed on this first substrate and this second substrate;

Wherein under a narrow visual angle display mode, described first visual angle district is different from described first visual angle district along a luminous flux with respect to second view directions of this first view directions along the luminous flux of one first view directions, and described second visual angle district is different from the luminous flux of described first visual angle district along this first view directions along the luminous flux of this first view directions.

Described display panels, wherein, under this narrow visual angle display mode, described first visual angle district along the luminous flux of this first view directions greater than the luminous flux of described first visual angle district along this second view directions, and described second visual angle district along the luminous flux of this second view directions greater than the luminous flux of described second visual angle district along this first view directions.

Described display panels, wherein, under a wide viewing angle display mode, respectively the total light flux in this first visual angle district equals the respectively total light flux in this second visual angle district in fact.

Described display panels, wherein, other comprises at least one first block (first domain) and at least one second block (second domain), wherein respectively this first visual angle district comprises primary area, one first visual angle and one first visual angle secondary area, respectively this second visual angle district comprises primary area, one second visual angle and one second visual angle secondary area, be provided with a plurality of primary areas, first visual angle and a plurality of first visual angle secondary area in this first block, be provided with a plurality of primary areas, second visual angle and a plurality of second visual angle secondary area in this second block.

Described display panels, wherein, on this narrow visual angle display mode, the described first visual angle secondary area in this first block does not have luminous flux substantially, primary area, described first visual angle in this first block is different from the luminous flux of primary area, described first visual angle along this second view directions along the luminous flux of this first view directions, the described second visual angle secondary area in this second block does not have luminous flux substantially, primary area, described second visual angle in this second block is different from the luminous flux of primary area, described second visual angle along this first view directions along the luminous flux of this second view directions, and primary area, described first visual angle is different from the luminous flux of primary area, described second visual angle along this first view directions along the luminous flux of this first view directions, and primary area, described first visual angle is different from the luminous flux of this primary area, second visual angle along this second view directions along the luminous flux of this second view directions.

Described display panels, wherein, other comprises a plurality of first pixel electrodes and a plurality of second pixel electrode, be arranged on this first substrate, wherein respectively this first pixel electrode is arranged at respectively respectively in this first visual angle district, respectively this second pixel electrode is arranged at respectively respectively in this second visual angle district, and this first pixel electrode has different electrode patterns with this second pixel electrode.

Described display panels, wherein, respectively this first pixel electrode comprises one first main pixel electrode and a pixel electrode for the first time, respectively this second pixel electrode comprises one second main pixel electrode and a pixel electrode for the second time, this first main pixel electrode is arranged in this primary area, first visual angle, this, pixel electrode was arranged in this first visual angle secondary area first time, and this second main pixel electrode is arranged in this primary area, second visual angle, and this, pixel electrode was arranged in this second visual angle secondary area second time.

Described display panels, wherein, respectively this first main pixel electrode comprises one first trunk electrode, one second trunk electrode and many first branches, respectively this first trunk electrode of this first main pixel electrode and this second trunk electrode are electrically connected to each other and are homeotropic alignment in fact, respectively described first branch of this first main pixel electrode and this first trunk electrode and this second trunk electrode wherein one electrically connects, and respectively described first branch of this first main pixel electrode is arranged in parallel, respectively this second main pixel electrode comprises one first trunk electrode, one second trunk electrode and many first branches, respectively this first trunk electrode of this second main pixel electrode and this second trunk electrode are electrically connected to each other and are homeotropic alignment in fact, respectively described first branch of this second main pixel electrode and this first trunk electrode and this second trunk electrode electrically connect, respectively described first branch of this second main pixel electrode is arranged in parallel, and respectively described first branch of this first main pixel electrode arranges along different directions with described first branch of this second main pixel electrode respectively.

Described display panels, wherein, respectively this, pixel electrode comprised one first trunk electrode first time, one second trunk electrode, one the 3rd trunk electrode, many first branches, many second branches and many articles the 3rd branches, respectively this first time pixel electrode this first trunk electrode and this second trunk electrode be electrically connected to each other and be homeotropic alignment in fact, respectively this first time pixel electrode this second trunk electrode and the 3rd trunk electrode be electrically connected to each other and be homeotropic alignment in fact, respectively be somebody's turn to do described first branch of pixel electrode for the first time, described second branch and described the 3rd branch and this first trunk electrode, wherein one electrically connecting of this second trunk electrode and the 3rd trunk electrode, respectively this first time pixel electrode described first branch be arranged in parallel, described second branch is arranged in parallel, described the 3rd branch is arranged in parallel, and described first branch, described second branch and described the 3rd branch arrange along different directions, respectively this, pixel electrode comprised one first trunk electrode second time, one second trunk electrode, one the 3rd trunk electrode, many first branches, many second branches and many articles the 3rd branches, respectively this second time pixel electrode this first trunk electrode and this second trunk electrode be electrically connected to each other and be homeotropic alignment in fact, respectively this second time pixel electrode this second trunk electrode and the 3rd trunk electrode be electrically connected to each other and be homeotropic alignment in fact, respectively be somebody's turn to do described first branch of pixel electrode for the second time, described second branch and described the 3rd branch and this first trunk electrode, wherein one electrically connecting of this second trunk electrode and the 3rd trunk electrode, respectively this second time pixel electrode described first branch be arranged in parallel, described second branch is arranged in parallel, described the 3rd branch is arranged in parallel, and described first branch, described second branch and described the 3rd branch arrange along different directions.

Described display panels, wherein, respectively this first main pixel electrode comprises one first trunk electrode, one second trunk electrode, one the 3rd trunk electrode, many first branches and many second branches, respectively this first trunk electrode of this first main pixel electrode and this second trunk electrode are electrically connected to each other and are homeotropic alignment in fact, respectively this second trunk electrode of this first main pixel electrode and the 3rd trunk electrode are electrically connected to each other and are homeotropic alignment in fact, respectively described first branch of this first main pixel electrode and described second branch and this first trunk electrode, wherein one electrically connecting of this second trunk electrode and the 3rd trunk electrode, respectively described first branch of this first main pixel electrode is arranged in parallel, described second branch is arranged in parallel, and described first branch and described second branch arrange along different directions, respectively this second main pixel electrode comprises one first trunk electrode, one second trunk electrode, one the 3rd trunk electrode, many first branches and many second branches, respectively this first trunk electrode of this second main pixel electrode and this second trunk electrode are electrically connected to each other and are homeotropic alignment in fact, respectively this second trunk electrode of this second main pixel electrode and the 3rd trunk electrode are electrically connected to each other and are homeotropic alignment in fact, respectively described first branch of this second main pixel electrode and described second branch and this first trunk electrode, wherein one electrically connecting of this second trunk electrode and the 3rd trunk electrode, respectively described first branch of this second main pixel electrode is arranged in parallel, described second branch is arranged in parallel, and described first branch and described second branch arrange along different directions.

Described display panels, wherein, respectively this, pixel electrode comprised one first trunk electrode first time, one second trunk electrode, one the 3rd trunk electrode, many first branches, many second branches and many articles the 3rd branches, respectively this first time pixel electrode this first trunk electrode and this second trunk electrode be electrically connected to each other and be homeotropic alignment in fact, respectively this first time pixel electrode this second trunk electrode and the 3rd trunk electrode be electrically connected to each other and be homeotropic alignment in fact, respectively be somebody's turn to do described first branch of pixel electrode for the first time, described second branch and described the 3rd branch and this first trunk electrode, wherein one electrically connecting of this second trunk electrode and the 3rd trunk electrode, and respectively this first time pixel electrode described first branch be arranged in parallel, described second branch is arranged in parallel, described the 3rd branch is arranged in parallel, and described first branch, described second branch and described the 3rd branch arrange along different directions, respectively this, pixel electrode comprised one first trunk electrode second time, one second trunk electrode, one the 3rd trunk electrode, many first branches, many second branches and many articles the 3rd branches, respectively this second time pixel electrode this first trunk electrode and this second trunk electrode be electrically connected to each other and be homeotropic alignment in fact, respectively this second time pixel electrode this second trunk electrode and the 3rd trunk electrode be electrically connected to each other and be homeotropic alignment in fact, respectively be somebody's turn to do described first branch of pixel electrode for the second time, described second branch and described the 3rd branch and this first trunk electrode, wherein one electrically connecting of this second trunk electrode and the 3rd trunk electrode, respectively this second time pixel electrode described first branch be arranged in parallel, described second branch is arranged in parallel, described the 3rd branch is arranged in parallel, and described first branch, described second branch and described the 3rd branch arrange along different directions.

Described display panels, wherein, respectively this first main pixel electrode comprises one first trunk electrode, one second trunk electrode, many first branches, many second branches, many articles the 3rd branches and many articles the 4th branches, respectively this first trunk electrode of this first main pixel electrode and this second trunk electrode are electrically connected to each other and are homeotropic alignment in fact, described first branch of this first main pixel electrode respectively, described second branch, wherein one electrically connecting of described the 3rd branch and described the 4th branch and this first trunk electrode and this second trunk electrode, respectively described first branch of this first main pixel electrode is arranged in parallel, described second branch is arranged in parallel, described the 3rd branch is arranged in parallel, described the 4th branch is arranged in parallel, and described first branch, described second branch, described the 3rd branch and described the 4th branch arrange along different directions, respectively this second main pixel electrode comprises one first trunk electrode, one second trunk electrode, many first branches, many second branches, many articles the 3rd branches and many articles the 4th branches, respectively this first trunk electrode of this second main pixel electrode and this second trunk electrode are electrically connected to each other and are homeotropic alignment in fact, described first branch of this second main pixel electrode respectively, wherein one electrically connecting of described second branch and described the 3rd branch and this first trunk electrode and this second trunk electrode, respectively described first branch of this second main pixel electrode is arranged in parallel, described second branch is arranged in parallel, described the 3rd branch is arranged in parallel, described the 4th branch is arranged in parallel, and described first branch, described second branch, described the 3rd branch and described the 4th branch arrange along different directions.

Described display panels, wherein, respectively this, pixel electrode comprised one first trunk electrode first time, one second trunk electrode, many first branches, many second branches, many articles the 3rd branches and many articles the 4th branches, respectively this first time pixel electrode this first trunk electrode and this second trunk electrode be electrically connected to each other and be homeotropic alignment in fact, respectively be somebody's turn to do described first branch of pixel electrode for the first time, described second branch, wherein one electrically connecting of described the 3rd branch and described the 4th branch and this first trunk electrode and this second trunk electrode, respectively this first time pixel electrode described first branch be arranged in parallel, described second branch is arranged in parallel, described the 3rd branch is arranged in parallel, described the 4th branch is arranged in parallel, and described first branch, described second branch, described the 3rd branch and described the 4th branch arrange along different directions, respectively this, pixel electrode comprised one first trunk electrode second time, one second trunk electrode, many first branches, many second branches, many articles the 3rd branches and many articles the 4th branches, respectively this second time pixel electrode this first trunk electrode and this second trunk electrode be electrically connected to each other and be homeotropic alignment in fact, respectively be somebody's turn to do described first branch of pixel electrode for the second time, wherein one electrically connecting of described second branch and described the 3rd branch and this first trunk electrode and this second trunk electrode, respectively this second time pixel electrode described first branch be arranged in parallel, described second branch is arranged in parallel, described the 3rd branch is arranged in parallel, described the 4th branch is arranged in parallel, and described first branch, described second branch, described the 3rd branch and described the 4th branch arrange along different directions.

Described display panels, wherein, respectively this first main pixel electrode comprises one first trunk electrode, one second trunk electrode, many first branches and many second branches, respectively this first trunk electrode of this first main pixel electrode and this second trunk electrode are electrically connected to each other and are homeotropic alignment in fact, respectively described first branch of this first main pixel electrode and described second branch and this first trunk electrode and this second trunk electrode wherein one electrically connects, respectively described first branch of this first main pixel electrode is arranged in parallel, described second branch is arranged in parallel, and described first branch and described second branch arrange along different directions, respectively this second main pixel electrode comprises one first trunk electrode, one second trunk electrode, many first branches and many second branches, respectively this first trunk electrode of this second main pixel electrode and this second trunk electrode are electrically connected to each other and are homeotropic alignment in fact, respectively described first branch of this second main pixel electrode and described second branch and this first trunk electrode and this second trunk electrode wherein one electrically connects, respectively described first branch of this second main pixel electrode is arranged in parallel, described second branch is arranged in parallel, and described first branch and described second branch arrange along different directions.

Described display panels, wherein, respectively this, pixel electrode comprised one first trunk electrode first time, one second trunk electrode, many first branches and many second branches, respectively this first time pixel electrode this first trunk electrode and this second trunk electrode be electrically connected to each other and be homeotropic alignment in fact, respectively wherein electric connections of described first branch of pixel electrode and described second branch and this first trunk electrode and this second trunk electrode for the first time, respectively this first time pixel electrode described first branch be arranged in parallel, described second branch is arranged in parallel, and described first branch and described second branch arrange along different directions, respectively this, pixel electrode comprised one first trunk electrode second time, one second trunk electrode, many first branches and many second branches, respectively this second time pixel electrode this first trunk electrode and this second trunk electrode be electrically connected to each other and be homeotropic alignment in fact, respectively wherein electric connections of described first branch of pixel electrode and described second branch and this first trunk electrode and this second trunk electrode for the second time, respectively this second time pixel electrode described first branch be arranged in parallel, described second branch is arranged in parallel, and described first branch and described second branch arrange along different directions.

Described display panels, wherein, respectively this primary area, first visual angle in this first visual angle district and this first visual angle secondary area the two constitute a pixel, pixel of the two formation of this primary area, second visual angle in this second visual angle district and this second visual angle secondary area respectively.

Described display panels, wherein, other comprises a gate line, one data line, one selection wire, one common line, a plurality of pixel switch elements, a plurality of first selector switch elements and a plurality of second selector switch element, respectively this pixel switch element comprises that a grid and this gate line electrically connect, one source pole and this data line electrically connect, one first drain electrode electrically connects with this first main pixel electrode of this first block or this second main pixel electrode of this second block, and one second drain electrode and this first block this for the first time pixel electrode or this second block this for the second time pixel electrically connect, respectively this first selector switch element comprises that a grid and this selection wire electrically connect, this of one source pole and this first block pixel electrode for the first time electrically connects, and one drain electrode with should be common line electric connection, respectively this second selector switch element comprises that a grid and this selection wire electrically connect, this of one source pole and this second block pixel electrode for the second time electrically connects, and one drain electrode with should be common line electric connection, wherein under this narrow visual angle display mode, described pixel switch element and the described first selector switch element and the described second selector switch element are opening, and under a wide viewing angle display mode, described pixel switch element is an opening, and described first selector switch element and the described second selector switch element are closed condition.

Described display panels, wherein, under this narrow visual angle display mode, respectively the sequential of one first of this first selector switch element selection signal lags behind the sequential of a signal of corresponding this first pixel switch element, and respectively the sequential of a signal of this second pixel switch element lags behind the sequential of this first selection signal of this first selector switch element, the sequential of one second selection signal of this second selector switch element lags behind this signal of corresponding this second pixel switch element, and sequence drives all described signals according to this, described first selects signal and described second to select signal.

Described display panels, wherein, respectively this primary area, first visual angle constitutes a pixel, and respectively this first visual angle secondary area constitutes a pixel, and respectively this primary area, second visual angle constitutes a pixel, and respectively this second visual angle secondary area constitutes a pixel.

Described display panels, wherein, this first main pixel electrode and this second main pixel electrode are the mirror image symmetry along an axis of symmetry, and this first time pixel electrode and this second time pixel electrode be the mirror image symmetry along an axis of symmetry.

Described display panels, wherein, this first main pixel electrode and this first time pixel electrode be the mirror image symmetry along an axis of symmetry, and this second main pixel electrode and this second time pixel electrode be the mirror image symmetry along an axis of symmetry.

Described display panels, wherein, other comprises a plurality of the 3rd visual angle district (third region) and a plurality of the 4th visual angle district (fourth region), be formed on this first substrate and this second substrate, and first visual angle district, second visual angle district, the 3rd visual angle district all has different pixel electrode designs with the 4th visual angle district, wherein this display panels is permanent is this narrow visual angle display mode, this display panels comprises one first block, one second block, one the 3rd block and one the 4th block, described first visual angle district is arranged in this first block, described second visual angle district is arranged in this second block, described the 3rd visual angle district is arranged in the 3rd block, and described the 4th visual angle district is arranged in the 4th block, described first visual angle district is different from described first visual angle district along one second view directions with respect to this first view directions along the luminous flux of this first view directions, the luminous flux of one the 3rd view directions and one the 4th view directions, described second visual angle district is different from described second visual angle district along this first view directions along the luminous flux of this second view directions, the luminous flux of the 3rd view directions and the 4th view directions, described the 3rd visual angle district is different from described the 3rd visual angle district along this first view directions along the luminous flux of the 3rd view directions, the luminous flux of this second view directions and the 4th view directions, described the 4th visual angle district is different from described the 4th visual angle district along this first view directions along the luminous flux of the 4th view directions, the luminous flux of this second view directions and the 3rd view directions, described first visual angle district is different from described second visual angle district along the luminous flux of this first view directions, described the 3rd visual angle district and described the 4th visual angle district are along the luminous flux of this first view directions, described second visual angle district is different from described first visual angle district along the luminous flux of this second view directions, described the 3rd visual angle district and described the 4th visual angle district are along the luminous flux of this second view directions, described the 3rd visual angle district is different from described first visual angle district along the luminous flux of the 3rd view directions, described second visual angle district and described the 4th visual angle district be along the luminous flux of the 3rd view directions, and described the 4th visual angle district is different from described first visual angle district along the luminous flux of the 4th view directions, described second visual angle district and described the 3rd visual angle district are along the luminous flux of the 4th view directions.

Another preferred embodiment of the present invention provides a kind of display panels, it is characterized in that, comprising:

One first substrate;

One second substrate is oppositely arranged with this first substrate; And

One liquid crystal layer is arranged between this first substrate and this second substrate;

A plurality of first visual angle district (first region) and a plurality of second visual angle district (second region) are formed on this first substrate and this second substrate; And

A plurality of first pixel electrodes and a plurality of second pixel electrode, be arranged on this first substrate, respectively this first pixel electrode is arranged at respectively respectively in this first visual angle district, respectively this second pixel electrode is arranged at respectively respectively in this second visual angle district, and this first pixel electrode has different electrode patterns with this second pixel electrode.

Described display panels, wherein, respectively this, pixel electrode comprised one first trunk electrode first time, one second trunk electrode, many first branches, many second branches, many articles the 3rd branches and many articles the 4th branches, respectively this first trunk electrode of this first main pixel electrode and this second trunk electrode are electrically connected to each other and are homeotropic alignment in fact, described first branch of this first main pixel electrode respectively, described second branch, wherein one electrically connecting of described the 3rd branch and described the 4th branch and this first trunk electrode and this second trunk electrode, respectively described first branch of this first main pixel electrode is arranged in parallel, described second branch is arranged in parallel, described the 3rd branch is arranged in parallel, described the 4th branch is arranged in parallel, and described first branch, described second branch, described the 3rd branch and described the 4th branch arrange along different directions, respectively this second main pixel electrode comprises one first trunk electrode, one second trunk electrode, many first branches, many second branches, many articles the 3rd branches and many articles the 4th branches, respectively this first trunk electrode of this second main pixel electrode and this second trunk electrode are electrically connected to each other and are homeotropic alignment in fact, described first branch of this second main pixel electrode respectively, wherein one electrically connecting of described second branch and described the 3rd branch and this first trunk electrode and this second trunk electrode, respectively described first branch of this second main pixel electrode is arranged in parallel, described second branch is arranged in parallel, described the 3rd branch is arranged in parallel, described the 4th branch is arranged in parallel, and described first branch, described second branch, described the 3rd branch and described the 4th branch arrange along different directions.Described display panels, wherein, respectively this first main pixel electrode comprises one first trunk electrode, one second trunk electrode, many first branches, many second branches, many articles the 3rd branches and many articles the 4th branches, respectively this first trunk electrode of this first main pixel electrode and this second trunk electrode are electrically connected to each other and are homeotropic alignment in fact, described first branch of this first main pixel electrode respectively, described second branch, wherein one electrically connecting of described the 3rd branch and described the 4th branch and this first trunk electrode and this second trunk electrode, respectively described first branch of this first main pixel electrode is arranged in parallel, described second branch is arranged in parallel, described the 3rd branch is arranged in parallel, described the 4th branch is arranged in parallel, and described first branch, described second branch, described the 3rd branch and described the 4th branch arrange along different directions, respectively this second main pixel electrode comprises one first trunk electrode, one second trunk electrode, many first branches, many second branches, many articles the 3rd branches and many articles the 4th branches, respectively this first trunk electrode of this second main pixel electrode and this second trunk electrode are electrically connected to each other and are homeotropic alignment in fact, described first branch of this second main pixel electrode respectively, wherein one electrically connecting of described second branch and described the 3rd branch and this first trunk electrode and this second trunk electrode, respectively described first branch of this second main pixel electrode is arranged in parallel, described second branch is arranged in parallel, described the 3rd branch is arranged in parallel, described the 4th branch is arranged in parallel, and described first branch, described second branch, described the 3rd branch and described the 4th branch arrange along different directions.

Described display panels, wherein, under this narrow visual angle display mode, respectively one first of this first selector switch element select the sequential of signal to lag behind a signal of corresponding this pixel switch element, and respectively this second selector switch element one second select the sequential of signal to lag behind a signal of corresponding this pixel switch element.

Another preferred embodiment of the present invention provides a kind of display panels, comprises one first substrate, one second substrate, a liquid crystal layer and a plurality of first visual angle district.First substrate and second substrate are oppositely arranged.Liquid crystal layer is arranged between first substrate and second substrate.First visual angle district is formed on first substrate and second substrate.Under a narrow visual angle display mode, first visual angle district is different in essence in first visual angle district along a luminous flux with respect to second view directions of first view directions along the luminous flux of one first view directions.

Described display panels, wherein, under this narrow visual angle display mode, described first visual angle district along the luminous flux of this first view directions greater than the luminous flux of described first visual angle district along this second view directions.

Described display panels, wherein, under a wide viewing angle display mode, respectively the total light flux in this first visual angle district equates.

Described display panels, wherein, other comprises at least one first block (first domain) and at least one second block (second domain), wherein respectively this first visual angle district comprises primary area, one first visual angle and one first visual angle secondary area, is provided with a plurality of primary areas, first visual angle and a plurality of first visual angle secondary area in this first block.

Described display panels, wherein, on this narrow visual angle display mode, the described first visual angle secondary area in this first block does not have luminous flux substantially, primary area, described first visual angle in this first block is different from the luminous flux of primary area, described first visual angle along this second view directions along the luminous flux of this first view directions, primary area, described first visual angle in this second block does not have luminous flux substantially, the described first visual angle secondary area in this second block is different from the luminous flux of the described first visual angle secondary area along this first view directions along the luminous flux of this second view directions, and the primary area, described first visual angle in this first block is different from the described first visual angle secondary area in this second block along the luminous flux of this first view directions along the luminous flux of this first view directions, and the primary area, described first visual angle in this first block is different from the described first visual angle secondary area in this second block along the luminous flux of this second view directions along the luminous flux of this second view directions.

Described display panels, wherein, other comprises a plurality of first pixel electrodes, is arranged on this first substrate, wherein respectively this first pixel electrode is arranged at respectively respectively in this first visual angle district.

Described display panels, wherein, respectively this first pixel electrode comprises one first main pixel electrode and a pixel electrode for the first time, and this first main pixel electrode is arranged in this primary area, first visual angle, and this, pixel electrode was arranged in this first visual angle secondary area first time.

Described display panels, wherein, respectively this primary area, first visual angle in this first visual angle district and this first visual angle secondary area the two constitute a pixel.

Described display panels, wherein, other comprises a gate line, one data line, one selection wire, one common line, a plurality of pixel switch elements, a plurality of first selector switch elements and a plurality of second selector switch element, respectively this pixel switch element comprises that a grid and this gate line electrically connect, one source pole and this data line electrically connect, one first drain electrode electrically connects with this first main pixel electrode of this first block or this first main pixel electrode of this second block, and one second drain electrode and this first block this for the first time pixel electrode or this second block this for the first time pixel electrically connect, respectively this first selector switch element comprises that a grid and this selection wire electrically connect, this of one source pole and this first block pixel electrode for the first time electrically connects, and one drain electrode with should be common line electric connection, respectively this second selector switch element comprises that a grid and this selection wire electrically connect, this first main pixel electrode of one source pole and this second block electrically connects, and one drain electrode with should be common line electric connection, wherein under this narrow visual angle display mode, described pixel switch element and the described first selector switch element and the described second selector switch element are opening, and under a wide viewing angle display mode, described pixel switch element is an opening, and described first selector switch element and the described second selector switch element are closed condition.

Described display panels, wherein, under this narrow visual angle display mode, respectively the sequential of a signal of this second pixel switch element lags behind a respectively signal of this first pixel switch element, respectively the sequential of one first of this first selector switch element selection signal lags behind this signal of this second pixel switch element, and respectively one second of this second selector switch element select the sequential of signal to lag behind respectively this first selection signal of this first selector switch element, and sequence drive all described signals according to this, described first selects signal and described second to select signal.

Described display panels, wherein, respectively this primary area, first visual angle constitutes a pixel, and respectively this first visual angle secondary area constitutes a pixel.

Described display panels, wherein, this first main pixel electrode and this first time pixel electrode be the mirror image symmetry along an axis of symmetry.

A preferred embodiment more of the present invention provides a kind of display panels, comprises one first substrate, one second substrate, a liquid crystal layer, a plurality of first visual angle district and a plurality of first pixel electrode.First substrate and second substrate are oppositely arranged.Liquid crystal layer is arranged between first substrate and second substrate.First visual angle district is formed on first substrate and second substrate, and each first visual angle district comprises primary area, one first visual angle and one first visual angle secondary area.First pixel electrode is arranged on first substrate, each first pixel electrode comprises one first main pixel electrode and a pixel electrode for the first time, the first main pixel electrode is arranged in the primary area, first visual angle, for the first time pixel electrode is arranged in the first visual angle secondary area, and the first main pixel electrode with the first time pixel electrode have different electrode patterns.

Described display panels, wherein, other comprises at least one first block (first domain) and at least one second block (second domain), wherein all is provided with a plurality of primary areas, first visual angle and a plurality of first visual angle secondary area in this first block and this second block.

Described display panels, wherein, under this narrow visual angle display mode, respectively the sequential of a signal of this second pixel switch element lags behind a respectively signal of this first pixel switch element, respectively the sequential of one first of this first selector switch element selection signal lags behind a signal of this second pixel switch element, and respectively one second of this second selector switch element select the sequential of signal to lag behind respectively this first selection signal of this first selector switch element, and sequence drive all described signals according to this, described first selects signal and described second to select signal.

Display panels of the present invention need not change processing procedure or increase processing procedure, only need utilize the design of pixel electrode that good peep-proof effect can be provided, and therefore need not increase extra cost and process complexity.

Description of drawings

Figure 1A has illustrated the synoptic diagram of the display panels of a preferred embodiment of the present invention;

Figure 1B figure has illustrated the relative graph of a relation that penetrates brightness vs. horizontal direction visual angle in first visual angle district and second visual angle district of the display panels of Figure 1A;

Fig. 2 A, Fig. 2 B to Fig. 4 have illustrated the synoptic diagram of the display panels of a preferred embodiment of the present invention;

Fig. 5 A and Fig. 5 B have illustrated the synoptic diagram of the display panels of another preferred embodiment of the present invention;

Fig. 6 A and Fig. 6 B have illustrated the circuit framework synoptic diagram of the display panels of a preferred embodiment of the present invention.

Fig. 7 A and Fig. 7 B have illustrated the circuit framework synoptic diagram of the display panels of another preferred embodiment of the present invention;

Fig. 8 has illustrated the synoptic diagram of one first embodiment of first pixel electrode of display panels of the present invention and second pixel electrode;

Fig. 9 has illustrated the synoptic diagram of a change type of one first embodiment of first pixel electrode of display panels of the present invention and second pixel electrode;

Figure 10 has illustrated the synoptic diagram of one second embodiment of first pixel electrode of display panels of the present invention and second pixel electrode;

Figure 11 has illustrated the synoptic diagram of a change type of one second embodiment of first pixel electrode of display panels of the present invention and second pixel electrode;

Figure 12 has illustrated the synoptic diagram of one the 3rd embodiment of first pixel electrode of display panels of the present invention and second pixel electrode;

Figure 13 has illustrated the synoptic diagram of the display panels of another preferred embodiment of the present invention;

Figure 14 has illustrated the display panels of present embodiment and has watched the synoptic diagram of watching with the side-looking direction in positive apparent direction.

Wherein, Reference numeral:

10,30,50 display panels, 13 first substrates

14 second substrates, 16 liquid crystal layers

LC liquid crystal molecule 41 first pixel electrodes

42 second pixel electrodes, 1 first visual angle district

The 3rd visual angle district,

district

3,2 second visual angle

4 the 4th visual angle district D1 first view directions

D2 second view directions 101,301,501 first blocks

102,302,502 second blocks 103,303,503 the 3rd blocks

104,304,504 the 4th block d1 first toppling directions

The d2 second toppling direction d3 the 3rd toppling direction

D4 the 4th toppling direction GL gate line

The common line of DL data line CL

SL selection wire V vertical reference line

H horizontal datum TFT _PIXThe pixel switch element

TFT _S1The first selector switch elements T FT _S2The second selector switch element

G _PIX, G _S1, G _S2Grid S _PIX, S _S1, S _S2Source electrode

D _PIX1First drain D _PIX2Second drain electrode

D _S1, D _S2Drain electrode V _G1The first grid signal

V _G2Second grid signal 41T1, the 42T1 first trunk electrode

41T2, the 42T2 second trunk electrode 41T3,42T3 the 3rd trunk electrode

41S1,4,2S1 first 41S2 of branch, 4,2S2 second branch

41S3,42S3 the 3rd 41S4 of branch, 42S4 the 4th branch

S1 first direction S2 second direction

S3 third direction S4 four directions to

The L1 first light direction L2 second light direction

L3 the 3rd light direction L4 the 4th light direction

V _COMCommon electric voltage S axis of symmetry

Primary area, 11 first visual angle 12 first visual angle secondary areas

Primary area, 21 second visual angle 22 second visual angle secondary areas

41M, 321 first

main pixel electrode

41S, 322 pixel electrodes for the first time

42M, 341 second

main pixel electrode

42S, 342 pixel electrodes for the second time

Embodiment

For making the general skill person who has the knack of the technical field of the invention can further understand the present invention, hereinafter the spy enumerates preferred embodiment of the present invention, and cooperate appended graphic, describe in detail constitution content of the present invention and the effect desiring to reach.

Please refer to Figure 1A and Figure 1B.The 1st figure has illustrated the synoptic diagram of the display panels of a preferred embodiment of the present invention, and Figure 1B has illustrated the relative graph of a relation that penetrates brightness and horizontal direction visual angle in primary area, first visual angle and primary area, second visual angle of the display panels of Figure 1A.At first shown in Figure 1A, the display panels 10 of present embodiment comprises one first substrate 13, one second substrate 14, a liquid crystal layer 16.First substrate 13 and second substrate 14 are oppositely arranged, and liquid crystal layer 16 is arranged between first substrate 13 and second substrate 14, and liquid crystal layer 16 comprises a plurality of liquid crystal molecule LC.In addition, be formed with a plurality of first visual angle district (first region) 1 and a plurality of second visual angle district (second region) 2 on first substrate 13 and second substrate 14, first visual angle district can be divided into primary area, first visual angle 11 and the first visual angle secondary area (figure does not show), second visual angle district can be divided into primary area, second visual angle 21 and the second visual angle secondary area (figure does not show), wherein for ease of explanation, with the viewing angle characteristic that different liquid crystal toppling directions is had, primary area, one first visual angle 11 and primary area, one second visual angle 21 only in Figure 1A, have been illustrated.Shown in Figure 1B, in the present embodiment, can be shown in curve A when the brightness different visual angles in the horizontal direction in primary area, first visual angle 11 is watched, and the brightness different visual angles in the horizontal direction in primary area, second visual angle 21 can be shown in curve B when watching.On positive apparent direction, primary area, first visual angle 11 can have identical brightness with primary area, second visual angle 21, and other visual angle in the horizontal direction is when watching display panels 10, and the luminous flux in primary area, first visual angle 11 can be different in essence in the luminous flux in primary area, second visual angle 21.Wherein, face the direction of observation that is meant the observer and display panels surperficial rough at right angles, and the surface of the direction of observation that other visual angle is meant the observer and display panels is slightly less than 80 approximately and spends.Must it should be noted that the brightness in the brightness in primary area, first visual angle 11 and primary area, second visual angle 21 must be basis for estimation with the visual angle angle of non-absolute value when the angle of identical visual angle.At this moment, if the brightness when the angle of identical visual angle of primary area, first visual angle 11 and primary area 21, second visual angle is inequality, just can't the observed person learns the information (icon or literal) of display panel and reach the effect of security information.

Refer again to Fig. 2 A, Fig. 2 B to Fig. 4.Fig. 2 A, Fig. 2 B to Fig. 4 has illustrated the synoptic diagram of the display panels of a preferred embodiment of the present invention, wherein Fig. 2 A has illustrated the synoptic diagram of display panels under the wide viewing angle display mode of present embodiment, Fig. 2 B has illustrated the synoptic diagram of display panels under the display mode of narrow visual angle of present embodiment, Fig. 3 has illustrated the display panels of present embodiment and watched the synoptic diagram of watching with the side-looking direction in positive apparent direction under the wide viewing angle display mode, and Fig. 4 has illustrated the display panels of present embodiment and watch the synoptic diagram of watching with the side-looking direction in positive apparent direction under the display mode of narrow visual angle.For example, shown in Fig. 2 A, if the left side of display panels 10 is defined as one first view directions D1, and the right side is defined as one second view directions D2, then primary area, first visual angle 11 can be different from primary area, first visual angle 11 luminous fluxes along the second view directions D2 along the luminous flux of the first view directions D1, and primary area, second visual angle 21 can be different from primary area, first visual angle 11 luminous fluxes along the first view directions D1 along the luminous flux of the first view directions D1.Wherein, the description that the first view directions D1 and the second view directions D2 optionally change each other or other please check the back.In the present embodiment, because the electrode structure in first visual angle district 1 and second visual angle district 2 is essentially symmetric design, the viewing angle characteristic of this electrode structure can cause the primary area, first visual angle 11 can be in fact greater than the luminous flux along the second view directions D2 along the luminous flux of the first view directions D1; In like manner, primary area, second visual angle 21 can be in fact greater than the luminous flux along the first view directions D1 along the luminous flux of the second view directions D2, and primary area, first visual angle 11 along the luminous flux of the first view directions D1 in fact greater than primary area, second visual angle 2 luminous fluxes along the first view directions D1.By the distribution character of above-mentioned luminous flux, the display panels 10 of present embodiment can be the display panels of a switchable viewing angle, can be divided into a plurality of blocks by the complete demonstration block of script.For example, as shown in Figure 3, in the present embodiment, display panels 10 for example can be defined by one first block 101, one second block 102, one the 3rd block 103 and one the 4th block 104 by a vertical reference line V and a horizontal datum H, but is not limited thereto.Be provided with in a plurality of first visual angle district 1, the second block 103 and the 4th block 104 at first block 101, the 3rd block 102, then be provided with a plurality of second visual angle district 2.As Fig. 2 A and shown in Figure 3, under a wide viewing angle display mode, all first visual angle districts 1 of display panels 10 (comprising the primary area, first visual angle 11 and the first visual angle secondary area 12) and all second visual angle districts 2 (comprising the primary area, second visual angle 21 and the second visual angle secondary area 22) are opening, since when pixel design between the primary area, first visual angle 11 and the first visual angle secondary area 12, or between the primary area, second visual angle 21 and the second visual angle secondary area 22, liquid crystal toppling direction summation is balanced, symmetrical in fact each other, so the time display panels 10 align apparent direction, the first view directions D1 and the second view directions D2 all can provide enough brightness and have the Presentation Function of wide viewing angle.On the other hand, as Fig. 2 B and shown in Figure 4, and under a narrow visual angle display mode, the first visual angle primary area 11 of display panels 10 in first block 101 and the 3rd block 103 is that the opening and the first visual angle secondary area 12 are closed condition, primary area, second visual angle 21 is that the opening and the second visual angle secondary area 22 are closed condition in second block 102 and the 4th block 104, display panels 10 still can align apparent direction at this moment provides brightness, but only there is the primary area, first visual angle 11 of in first block 101 and the 3rd block 103, opening to provide brightness to the first view directions D1, and only has the primary area, second visual angle 21 of in second block 102 and the 4th block 104, opening to provide brightness to the second view directions D2.The beholder of the first view directions D1 or the second view directions D2, can can't watch complete display frame thus because the high low contrast of different portions of light flux causes interference.Therefore under the display mode of narrow visual angle, display panels 10 can be brought into play the peep-proof effect.

Again with reference to figure 5A and Fig. 5 B, and in the lump with reference to figure 3 and Fig. 4.Fig. 5 A and Fig. 5 B have illustrated the synoptic diagram of the display panels of another preferred embodiment of the present invention, wherein Fig. 5 A has illustrated the synoptic diagram of display panels under the wide viewing angle display mode of present embodiment, and Fig. 5 B has illustrated the synoptic diagram of display panels under the display mode of narrow visual angle of present embodiment.As Fig. 5 A and shown in Figure 3, in the present embodiment, display panels 10 can be divided into several blocks by a vertical reference line V and a horizontal datum H, for example comprises one first block 101, one second block 102, one the 3rd block 103 and one the 4th block 104, but is not limited thereto.In this each block, all only formed, and do not comprised second visual angle district 2 by a plurality of first visual angle district 1 (comprising the primary area, first visual angle 11 and the first visual angle secondary area 21).Because the electrode structural designs of the first visual angle secondary area 12 just equals the primary area, second visual angle 21 of previous embodiment, so similarly can utilize its visual angle characteristics showed to reach identical peep-proof effect.As shown in Figure 3, under the wide viewing angle display mode, primary area, first visual angle 11 and the first visual angle secondary area 12 in first block 101, second block 102, the 3rd block 103 and the 4th block 104 are all opening, and display panels 10 aligns that apparent direction, the first view directions D1 and the second view directions D2 all can provide enough brightness and Presentation Function with wide viewing angle at this moment.As Fig. 5 B and shown in Figure 4, under the display mode of narrow visual angle, the primary area, first visual angle 11 in first block 101 and the 3rd block 103 is an opening, and the first visual angle secondary area 12 is a closed condition; Primary area, first visual angle 11 in second block 102 and the 4th block 104 is a closed condition, and the first visual angle secondary area 12 is an opening.Therefore the primary area, first visual angle 11 that only has at last first block 101 and the 3rd block 103 to open can provide brightness to the first view directions D1, and the first visual angle secondary area 12 that only has second block 102 and the 4th block 104 to open can provide brightness to the second view directions D2.The beholder of the first view directions D1 or the second view directions D2, can can't watch complete display frame thus because the high low contrast of different portions of light flux causes interference.Therefore under the display mode of narrow visual angle, display panels 10 can be brought into play the effect of peep-proof.

In the present invention, the light flux distribution in first visual angle district 1 and second visual angle district 2 can be by the design of for example pixel electrode different reaching, but can not reached by alternate manner as limit, for example different by the frictional direction of alignment film or the toppling direction that the orientation projection change liquid crystal molecule with different pattern is set is reached.Simultaneously the primary area, first visual angle 11 and the first visual angle secondary area 12 can constitute pixel jointly one time, or primary area, second visual angle 21 and the second visual angle secondary area 22 can constitute pixel jointly one time, but not as limit.For example, primary area, first visual angle 11 can be pixel, first a visual angle secondary area 12 and can be pixel, a primary area, second visual angle 21 and can be pixel one time, and the second visual angle secondary area 22 can be pixel one time.In addition, the first view directions D1 and the second view directions D2 are not defined as display panels 10 view directions in the horizontal direction, for example left direction and right direction, and the demand of visual peep-proof direction and being adjusted, and the angle of the first view directions D1 and the second view directions D2 does not limit and is about 180 degree, spends in addition arbitrarily angled and be about 0.

Below will do detailed optical property explanation with Fig. 2 A and Fig. 2 B, the display panels 10 of present embodiment can be drawn by originally complete demonstration block and be divided into a plurality of blocks, for example in the present embodiment, display panels 10 can be defined by one first block 101, one second block 102, one the 3rd block 103 and one the 4th block 104 by a vertical reference line V and a horizontal datum H.In first block 101 and the 3rd block 103, be provided with a plurality of first visual angle district 1; Be provided with a plurality of second visual angle district 2 in second block 102 and the 4th block 104.In each first visual angle district 1, part liquid crystal molecule LC topples over towards one first toppling direction d1, and the liquid crystal molecule LC of this part has less Δ nd value on the first toppling direction d1, therefore substantially can light leak on the first toppling direction d1 and do not have luminous flux, the main light direction that is to say the liquid crystal molecule LC of this part can be the reverse direction towards the first toppling direction d1; In addition, part liquid crystal molecule LC topples over towards one second toppling direction d2, and the liquid crystal molecule LC of this part has less Δ nd value on the second toppling direction d2, therefore substantially can light leak on the second toppling direction d2 and do not have luminous flux, the main light direction that is to say the liquid crystal molecule LC of this part can be the reverse direction towards the second toppling direction d2.By above-mentioned configuration, generally speaking, in each first visual angle district 1, luminous flux between the first toppling direction d1 and the second toppling direction d2 can be less, and luminous flux substantially mainly can be towards the positive apparent direction and the first view directions D1 of display panels 10, and wherein the first view directions D1 is defined herein as the reverse direction that the first toppling direction d1 and the second toppling direction d2 add the General Logistics Department (in the present embodiment for Fig. 2 A and Fig. 2 B left direction).On the other hand, in each second visual angle district 2, part liquid crystal molecule LC topples over towards one the 3rd toppling direction d3, and the liquid crystal molecule LC of this part has less Δ nd value on the 3rd toppling direction d3, therefore substantially can light leak on the 3rd toppling direction d3 and do not have luminous flux, the main light direction that is to say the liquid crystal molecule LC of this part can be the reverse direction towards the 3rd toppling direction d3; In addition, part liquid crystal molecule LC topples over towards one the 4th toppling direction d4, and the liquid crystal molecule LC of this part has less Δ nd value on the 4th toppling direction d4, therefore substantially can light leak on the 4th toppling direction d4 and do not have luminous flux, the main light direction that is to say the liquid crystal molecule LC of this part can be the reverse direction towards the 4th toppling direction d4.By above-mentioned configuration, generally speaking in each second visual angle district 2, luminous flux between the 3rd toppling direction d3 and the 4th toppling direction d4 can be less, and luminous flux substantially mainly can be towards the positive apparent direction and the second view directions D2 of display panels 10, and wherein the second view directions D2 is defined herein as the 3rd toppling direction d3 and the 4th toppling direction d4 both add the reverse direction (in the present embodiment for Fig. 2 A and Fig. 2 B right direction) of the General Logistics Department.What deserves to be explained is, the demand of the visual peep-proof direction of relativeness of the first view directions D1 and the second view directions D2 and adjusted make the first view directions D1 and the second view directions D2 angle substantially between 90 the degree to 180 the degree.For example, if desire to make the peep-proof direction of display panels 10 at left direction and right direction, then can make the angle of the first view directions D1 and the second view directions D2 be substantially 180 degree, and if desire to make the peep-proof direction of display panels 10 in oblique direction, for example directions are spent in the about 45 degree directions and the upper right corner about 45 in the upper left corner of display panels 10, or directions are spent in about 45 degree directions and lower right corner about 45 in the lower left corner, then can make the angle of the first view directions D1 and the second view directions D2 be about 90 degree, and be matched with different blocks and optionally open primary area, first visual angle 11 and primary area, second visual angle 21, so that the beholder all can't watch complete picture in the first view directions D1 and the second view directions D2.In addition, though luminous flux substantially mainly can be towards the first view directions D1 in district 1, first visual angle, but in fact the light in first visual angle district 1 sends with diffusion mode, for example light is the center with the first view directions D1, and the scope visual perspective demand that light is mainly contained is adjusted, for example in the scope of 180 degree; In like manner, though luminous flux substantially mainly can be towards the second view directions D2 in district 2, second visual angle, but in fact the light in second visual angle district 2 sends with diffusion mode, for example light is the center with the second view directions D2, and the scope visual perspective demand that light is mainly contained is adjusted, for example in the scope of 180 degree.In other words, in the present embodiment, even the first view directions D1 and the second view directions D2 are defined as left direction and right direction, but in fact under the display mode of narrow visual angle, except just go up side direction and positive lower side to, display panels 10 still has certain peep-proof effect in other view directions, but has best peep-proof effect at the first view directions D1 and the second view directions D2.

As Fig. 2 A and shown in Figure 3, under the wide viewing angle display mode, brightness can be opened and contribute to all primary areas, district, first visual angle 11, the first visual angle secondary area 12, primary area, second visual angle 21 and the second visual angle secondary area 22 in first block 101, second block 102, the 3rd block 103 and the 4th block 104 all.In other words, the total light flux in first visual angle district 1 between different blocks equals the total light flux in each second visual angle district 2 in fact.Under this situation, watch from positive apparent direction, first block 101 of display panels 10, second block 102, the 3rd block 103 and the 4th block 104 all can be contributed normal brightness and the demonstration effect of can bringing into normal play, and watch from the first view directions D1 or from the second view directions D2, first block 101 of display panels 10, second block 102, the demonstration effect of also can bringing into normal play of the 3rd block 103 and the 4th block 104, but the brightness of display panels 10 and quantity of information can be a little less than the brightness and the quantity of information of display panels 10 when positive apparent direction is watched from the first view directions D1 or when the second view directions D2 watches.

As Fig. 2 B and shown in Figure 4, under the display mode of narrow visual angle, in first block 101 and the 3rd block 103, primary area, first visual angle 11 can be opened and the contribution brightness first visual angle secondary area 12 then can be closed and do not contribute brightness, and in second block 102 and the 4th block 104, primary area, second visual angle 21 can be opened and contribution brightness and the second visual angle secondary area 22 can be closed and do not contribute brightness.In other words, the first visual angle secondary area 12 in first block 101 and the 3rd block 103 does not have luminous flux substantially, but the primary area, first visual angle 11 in first block 101 and the 3rd block 103 can have luminous flux along the first view directions D1, and the second visual angle secondary area 22 in second block 102 and the 4th block 104 does not have luminous flux substantially, but the primary area, second visual angle 21 in second block 102 and the 4th block 104 can have luminous flux along the second view directions D2.Under this situation, watch the display panels 10 demonstration effect of can bringing into normal play from positive apparent direction.When the first view directions D1 watches, the display frame that the beholder can watch first block 101 and the 3rd block 103 to be provided, but the display frame that can't watch second block 102 and the 4th block 104 to be provided, so the beholder can't watch the complete picture of display panels 10.In like manner, when the second view directions D2 watches, the display frame that the beholder can watch second block 102 and the 4th block 104 to be provided, but the display frame that can't watch first block 101 and the 3rd block 103 to be provided, so the beholder can't watch the complete picture of display panels 10.By above-mentioned function mode, under the display mode of narrow visual angle, display panels 10 can be brought into play the peep-proof effect.

In addition, in the present embodiment, each primary area, first visual angle 11, each primary area, second visual angle 21, each first visual angle secondary area 12 can constitute pixel respectively one time with each second visual angle secondary area 22, color on for example red time pixel, green time pixel, blue sub-pixels or other chromaticity coordinates, therefore each primary area, first visual angle 11, each primary area, second visual angle 21, each first visual angle secondary area 12 and each second visual angle secondary area 22 are arranged at respectively between two adjacent gate lines G L and the adjacent two data line DL, but not as limit.For example in other preferred embodiment of the present invention, each primary area, first visual angle 11 and one first adjacent visual angle secondary area 12 can constitute pixel jointly one time, and each primary area, second visual angle 21 and one second adjacent visual angle secondary area 22 can constitute pixel jointly one time, and open first simultaneously by the control of selector switch for example, primary area, two visual angles 11,21 and first, two visual angle secondary areas 12,22, or only open wherein one and close another person of primary area, first visual angle 11 and primary area, second visual angle 21, or only open wherein one and close another person of the first visual angle secondary area 12 and the second visual angle secondary area 22.

Be worth illustrating to such an extent that be in the present invention, the number of the block of display panels and its allocation position do not exceed with the foregoing description, and the demand of visual peep-proof effect and do appropriateness change.In addition, because the toppling direction of liquid crystal molecule LC is lighttight direction, therefore along with the difference of peep-proof direction demand, can adjust liquid crystal toppling direction in first visual angle district 1 and second visual angle district 2 to change its pairing direction, or increase its pairing direction, obtain required peep-proof direction by this.

The light flux distribution in first visual angle of the present invention district 1 and second visual angle district 2 can be different by the design of for example pixel electrode, the frictional direction of alignment film is different or the modes such as orientation projection with different pattern are set to be reached with the toppling direction that changes liquid crystal molecule, below at the design of utilizing different pixel electrodes, several preferred embodiments of reaching the luminous flux in control first visual angle district 1 and second visual angle district 2 illustrate display panels of the present invention, and for the ease of comparing different place and the simplified illustration of each embodiment, use identical symbol mark components identical in the following embodiments, and the different place that is primarily aimed at each embodiment describes, and no longer repeating part is given unnecessary details.

With reference to figure 6A and Fig. 6 B.Fig. 6 A and Fig. 6 B have illustrated the circuit framework synoptic diagram of the display panels of a preferred embodiment of the present invention.The circuit framework of present embodiment can be applicable to the display panels of Fig. 2 A and Fig. 2 B, wherein Fig. 6 A has illustrated the circuit framework synoptic diagram of display panels under the wide viewing angle display mode of present embodiment, and Fig. 6 B has illustrated the circuit framework synoptic diagram of display panels under the display mode of narrow visual angle of present embodiment.Shown in Fig. 6 A and Fig. 6 B, in the present embodiment, define pixel one time between two adjacent gate lines G L and the two adjacent data line DL, and each primary area, first visual angle 11 and one first adjacent visual angle secondary area 12 constitutes a pixel jointly, and each primary area, second visual angle 21 and one second adjacent visual angle secondary area 22 constitutes a pixel jointly.In addition, display panels 30 is defined by one first block 301 and one second block 302 by a vertical reference line V, but not as limit.Be provided with a plurality of first visual angle district 1 in first block 301, and be provided with a plurality of second visual angle district 2 in second block 302.The display panels 30 of present embodiment comprises many selection wire SL, many common line CL, a plurality of first main pixel electrode 321, a plurality of first time pixel electrode 322, a plurality of second main pixel electrode 341, a plurality of second time pixel electrode 342, a plurality of pixel switch elements T FT in addition _PIX, a plurality of first selector switch elements T FT _S1, and a plurality of second selector switch elements T FT _S2Each pixel switch elements T FT _PIXBe provided with within corresponding pixel, and between primary area, first visual angle 11 and the first visual angle secondary area 12 or the primary area, second visual angle 21 and the second visual angle secondary area 22.The first main pixel electrode 321 lays respectively in primary area, first visual angle 11 and the first visual angle secondary area 12 with pixel electrode 322 for the first time, and the first main pixel electrode 321 with the first time pixel electrode 322 have different electrode patterns; The second main pixel electrode 341 lays respectively in primary area, second visual angle 21 and the second visual angle secondary area 22 with pixel electrode 342 for the second time, and the second main pixel electrode 341 with the second time pixel electrode 342 have different electrode patterns.Pixel switch elements T FT _PIXComprise a grid G _PIXWith corresponding gate lines G L electric connection, one source pole S _PIXWith corresponding data line DL electric connection, one first drain D _PIX1Electrically connect with first main pixel electrode 321 of first block 301 or the second main pixel electrode 341 of second block 302, and one second drain D _PIX2With first block 301 the first time pixel electrode 322 or the pixel electrode second time of second block 302 342 electrically connect.In addition, the first selector switch elements T FT _S1Be positioned at each time pixel of first block 301, wherein each first selector switch elements T FT _S1Comprise a grid G _S1With corresponding selection wire SL electric connection, one source pole S _S1With pixel electrode 322 electric connections first time of first block 301, and a drain D _S1Have energising altogether with corresponding common line CL electric connection and press V _COMThe second selector switch elements T FT _S2Be positioned at each time pixel of second block 302, wherein each second selector switch elements T FT _S2Comprise a grid G _S2With corresponding selection wire SL electric connection, one source pole S _S2With pixel electrode 342 electric connections second time of second block 302, and a drain D _S2Electrically connect with corresponding common line CL.As shown in Figure 6A, under the wide viewing angle display mode, each pixel switch elements T FT _PIXBe subjected to signal in regular turn, for example be subjected to a first grid signal V _G1Lag behind first grid signal V with a sequential _G1Second grid signal V _G2Control and be opening in regular turn, and the first selector switch elements T FT _S1With the second selector switch elements T FT _S2Then do not receive signal and be closed condition.As pixel switch elements T FT _PIXOpen, and the first selector switch elements T FT _S1With the second selector switch elements T FT _S2When closing, primary area, first visual angle 11, the first visual angle secondary area 12, primary area, second visual angle 21 and the second visual angle secondary area 22 in all blocks all can be normal display state.Shown in Fig. 6 B, under the display mode of narrow visual angle, pixel switch elements T FT _PIXBe subjected to a first grid signal V in regular turn _G1With a second grid signal V _G2Control and in regular turn for opening dynamically, and the first selector switch elements T FT _S1With the second selector switch elements T FT _S2Then can be subjected to one first to select signal V in regular turn _SG1With one second selection signal V _SG2Control and be opening in regular turn, wherein first select signal V _SG1Sequential lag behind first grid signal V _G1Sequential, second grid signal V _G2Sequential lag behind first and select signal V _SG1Sequential, second selects signal V _SG2Sequential lag behind second grid signal V _G2Sequential, and sequence drives all signals and selects signal according to this.As the first selector switch elements T FT _S1With the second selector switch elements T FT _S2During unlatching, its pixel electrode 322 first time of the first visual angle secondary area 12 in corresponding first block 301 342 can be applied in common electric voltage V with the pixel electrode second time of the interior second visual angle secondary area 22 of second block 302 _COM, and make the second interior visual angle secondary area 22 of the first visual angle secondary area 12 and second block 302 in the block 301 of winning all present dark attitude, and contribute light flux not.By selection wire SL, the first selector switch elements T FT _S1With the second selector switch elements T FT _S2Setting, and collocation aforesaid operations mode, the display panels 30 of present embodiment can optionally provide wide viewing angle display mode or narrow visual angle display mode on demand.

Please refer to Fig. 7 A and Fig. 7 B.Fig. 7 A and Fig. 7 B have illustrated the circuit framework synoptic diagram of the display panels of another preferred embodiment of the present invention.The circuit framework of present embodiment can be applicable to the display panels of Fig. 5 A and Fig. 5 B, wherein Fig. 7 A has illustrated the circuit framework synoptic diagram of display panels under the wide viewing angle display mode of present embodiment, and Fig. 7 B has illustrated the circuit framework synoptic diagram of display panels under the display mode of narrow visual angle of present embodiment.Shown in Fig. 7 A and Fig. 7 B, in the present embodiment, define pixel one time between two adjacent gate lines G L and the two adjacent data line DL, and each primary area, first visual angle 11 and one first adjacent visual angle secondary area 12 constitutes a pixel jointly.In addition, display panels 30 is defined by one first block 301 and one second block 302 by a vertical reference line V, but not as limit.First block 301 and second block 302 all only are provided with first visual angle district 1.The display panels 30 of present embodiment comprises many selection wire SL, many common line CL, a plurality of first main pixel electrode 321, a plurality of first time pixel electrode 322, a plurality of pixel switch elements T FT in addition _PIX, a plurality of first selector switch elements T FT _S1, and a plurality of second selector switch elements T FT _S2Each pixel switch elements T FT _PIXBe provided with within corresponding pixel, and between the primary area, first visual angle 11 and the first visual angle secondary area 12.The first main pixel electrode 321 lays respectively in primary area, first visual angle 11 and the first visual angle secondary area 12 with pixel electrode 322 for the first time, and the first main pixel electrode 321 with the first time pixel electrode 322 have different electrode patterns.Pixel switch elements T FT _PIXComprise a grid G _PIXWith corresponding gate lines G L electric connection, one source pole S _PIXWith corresponding data line DL electric connection, one first drain D _PIX1Electrically connect with the first main pixel electrode 321, and one second drain D _PIX2With the pixel electrode 322 electric connections first time.In addition, the first selector switch elements T FT _S1Be positioned at each time pixel of first block 301, wherein each first selector switch elements T FT _S1Comprise a grid G _S1With corresponding selection wire SL electric connection, one source pole S _S1With the pixel electrode 322 electric connections first time, and a drain D _S1Have energising altogether with corresponding common line CL electric connection and press V _COMThe second selector switch elements T FT _S2Be positioned at each time pixel of second block 302, wherein each second selector switch elements T FT _S2Comprise a grid G _S2With corresponding selection wire SL electric connection, one source pole S _S2Electrically connect with the first main pixel electrode 321, and a drain D _S2Electrically connect with corresponding common line CL.Shown in Fig. 7 A, under the wide viewing angle display mode, each pixel switch elements T FT _PIXBe subjected to signal in regular turn, for example be subjected to a first grid signal V _G1Lag behind first grid signal V with a sequential _G1Second grid signal V _G2Control and be opening in regular turn, and the first selector switch elements T FT _S1With the second selector switch elements T FT _S2Then do not receive signal and be closed condition.As pixel switch elements T FT _PIXOpen, and the first selector switch elements T FT _S1With the second selector switch elements T FT _S2When closing, all primary areas, first visual angle 11 and the first visual angle secondary area 12 in first block 301 and second block 302 all can be normal display state.Shown in Fig. 7 B, under the display mode of narrow visual angle, pixel switch elements T FT _PIXBe subjected to a first grid signal V in regular turn _G1With a second grid signal V _G2Control and in regular turn for opening dynamically, and the first selector switch elements T FT _S1With the second selector switch elements T FT _S2Then can be subjected to one first to select signal V in regular turn _SG1With one second selection signal V _SG2Control and be opening in regular turn, second grid signal V wherein _G2Sequential lag behind first grid signal V _G1Sequential, first select signal V _SG1Sequential lag behind second grid signal V _G2Sequential, and second select signal V _SG2Sequential lag behind first and select signal V _SG1Sequential.As the first selector switch elements T FT _S1With the second selector switch elements T FT _S2During unlatching, its pixel electrode 322 first time of the first visual angle secondary area 12 in corresponding first block 301 can be applied in common electric voltage V with the first main pixel electrode 321 in the interior primary area, first visual angle 11 of second block 302 _COM, and make the interior primary area, first visual angle 11 of the first visual angle secondary area 12 and second block 302 in the block 301 of winning all present dark attitude, and contribute light is not well-illuminated.By selection wire SL, the first selector switch elements T FT _S1With the second selector switch elements T FT _S2Setting, and collocation aforesaid operations mode, the display panels 30 of present embodiment can optionally provide wide viewing angle display mode or narrow visual angle display mode on demand.

The type of drive of display panels of the present invention is not limited to the primary area, first visual angle 11 that embodiment disclosed of Fig. 6 A and Fig. 6 B, the first visual angle secondary area 12, the type of drive of the primary area, second visual angle 21 and the second visual angle secondary area 22, and the primary area, first visual angle 11 that embodiment disclosed of Fig. 7 A and Fig. 7 B and the type of drive of the first visual angle secondary area 12, and also available independently gate line drives respectively with data line independently, or use common gate line to drive (that is using the 2D1G type of drive to drive) with different data line, or use common data line to drive (that is use 2G1D type of drive) with different gate line.

As previously mentioned, the direction of the luminous flux that first visual angle district of display panels and second visual angle district are provided can be by the toppling direction decision of liquid crystal molecule, and the toppling direction of liquid crystal molecule for example can utilize the design of pixel electrode to adjust in the present invention, therefore hereinafter will be elaborated at the pixel electrode pattern of display panels of the present invention.

Please refer to Fig. 8.Fig. 8 has illustrated the synoptic diagram of one first embodiment of first pixel electrode of display panels of the present invention and second pixel electrode.As shown in Figure 8, first pixel electrode 41 is arranged in first visual angle district 1, and first pixel electrode 41 comprises that one first main pixel electrode 41M is arranged in the primary area, one first visual angle 11 in first visual angle district 1, and one for the first time pixel electrode 41S be arranged in the one first visual angle secondary area 12 in first visual angle district 1.The first main pixel electrode 41M comprises one first trunk electrode 41T1, one second trunk electrode 41T2 and many first 41S1 of branch.The first trunk electrode 41T1 of the first main pixel electrode 41M and the second trunk electrode 41T2 are electrically connected to each other and are homeotropic alignment in fact, speak by the book, the end of the end of the first trunk electrode 41T1 of the first main pixel electrode 41M and the second trunk electrode 41T2 electrically connects and rough formation one L type electrode.First 41S1 of branch of the first main pixel electrode 41M and the first trunk electrode 41T1 and the second trunk electrode 41T2 wherein one electrically connect, and first 41S1 of branch of the first main pixel electrode 41M is arranged in parallel along a first direction S1.Pixel electrode 41S comprises one first trunk electrode 41T1, one second trunk electrode 41T2, one the 3rd trunk electrode 41T3, many first 41S1 of branch, many second 41S2 of branch and many articles the 3rd 41S3 of branch for the first time.For the first time the first trunk electrode 41T1 of pixel electrode 41S and the second trunk electrode 41T2 are electrically connected to each other and are homeotropic alignment in fact, and the second trunk electrode 41T2 and the 3rd trunk electrode 41T3 are electrically connected to each other and are homeotropic alignment in fact.Speak by the book, the side of the end of the first trunk electrode 41T1 of pixel electrode 41S and the second trunk electrode 41T2 electrically connects for the first time, and the end of the end of the second trunk electrode 41T2 and the 3rd trunk electrode 41T3 electrically connects.First 41S1 of branch of pixel electrode 41S and the first trunk electrode 41T1 and the second trunk electrode 41T2's wherein one electrically connects for the first time, second 41S2 of branch and the first trunk electrode 41T1 and the second trunk electrode 41T2 wherein one electrically connect, and the wherein electric connections of the 3rd 41S3 of branch and the second trunk electrode 41T2 and the 3rd trunk electrode 41T3.First 41S1 of branch of pixel electrode 41S is arranged in parallel along a second direction S2 for the first time, and second 41S2 of branch is arranged in parallel along a third direction S3, and the 3rd 41S3 of branch is arranged in parallel to S4 along a four directions.In addition, second pixel electrode 42 is arranged in second visual angle district 2, and second pixel electrode 42 comprises that one second main pixel electrode 42M is arranged in the primary area, one second visual angle 21 in second visual angle district 2, and one for the second time pixel electrode 42S be arranged in the one second visual angle secondary area 22 in second visual angle district 2.The second main pixel electrode 42M comprises one first trunk electrode 42T1, one second trunk electrode 42T2 and many first 42S1 of branch.The first trunk electrode 42T1 of the second main pixel electrode 42M and the second trunk electrode 42T2 are electrically connected to each other and are homeotropic alignment in fact, speak by the book, the end of the end of the first trunk electrode 42T1 of the second main pixel electrode 42M and the second trunk electrode 42T2 electrically connects and rough formation one L type electrode.First 42S1 of branch of the second main pixel electrode 42M and the first trunk electrode 42T1 and the second trunk electrode 42T2 wherein one electrically connect, and first 42S1 of branch of the second main pixel electrode 42M is arranged in parallel to S4 along the four directions.Pixel electrode 42S comprises one first trunk electrode 42T1, one second trunk electrode 42T2, one the 3rd trunk electrode 42T3, many first 42S1 of branch, many second 42S2 of branch and many articles the 3rd 42S3 of branch for the second time.For the second time the first trunk electrode 42T1 of pixel electrode 42S and the second trunk electrode 42T2 are electrically connected to each other and are homeotropic alignment in fact, and the second trunk electrode 42T2 and the 3rd trunk electrode 42T3 are electrically connected to each other and are homeotropic alignment in fact.Speak by the book, the side of the end of the first trunk electrode 42T1 of pixel electrode 42S and the second trunk electrode 42T2 electrically connects for the second time, and the end of the end of the second trunk electrode 42T2 and the 3rd trunk electrode 42T3 electrically connects.First 42S of branch 1 of pixel electrode 42S and the first trunk electrode 42T1 and the second trunk electrode 42T2's wherein one electrically connects for the second time, second 42S2 of branch and the first trunk electrode 42T1 and the second trunk electrode 42T2 wherein one electrically connect, and the wherein electric connections of the 3rd 42S3 of branch and the second trunk electrode 42T2 and the 3rd trunk electrode 42T3.First 42S1 of branch of pixel electrode 42S is arranged in parallel along third direction S3 for the second time, and second 42S2 of branch is arranged in parallel along second direction S2, and the 3rd 42S3 of branch is arranged in parallel along first direction S1.Design by pixel electrodes, under the wide viewing angle display mode, may command is all opened the primary area, first visual angle 11 in first visual angle district 1 and the primary area, second visual angle 21 and the second visual angle secondary area 22 in the first visual angle secondary area 12 and second visual angle district 2, each main pixel electrode of while and next pixel electrode, by the proportioning of area each other of arranging in pairs or groups, to add up to down the liquid crystal of main pixel electrode and next pixel electrode all directions to topple over ratio identical haply and reach.First visual angle district 1 and second visual angle district 2 can all provide uniform brightness in positive apparent direction and a plurality of view directions by this, and reach the wide viewing angle demonstration of multizone; And under the display mode of narrow visual angle, may command is not exclusively opened first visual angle district 1 and second visual angle district 2, for example in second block 102 shown in Fig. 2 B and the 4th block 104, only open primary area, second visual angle 21 and close the second visual angle secondary area 22, and in first block 101 and the 3rd block 103, only open primary area, first visual angle 11 and close the first visual angle secondary area 12, first visual angle district 1 and second visual angle district 2 can contribute brightness in positive apparent direction by this, no matter but watch display panels by left direction or right direction, all only the part picture can be watched, and the peep-proof effect can be reached.Under this electrode structural designs, peep-proof effect substantially is at upper left visual angle and upper right visual angle, and best peep-proof effect is at upper left visual angle 45 degree and upper right visual angle 45 degree.

Please refer to Fig. 9.Fig. 9 has illustrated the synoptic diagram of a change type of one first embodiment of first pixel electrode of display panels of the present invention and second pixel electrode.As shown in Figure 9, first pixel electrode 41 of this change type and pattern and Fig. 8 of second pixel electrode 42 are similar, its difference is the first main pixel electrode 41M, for the first time pixel electrode 41S, the second main pixel electrode 42M have done adjustment slightly with the pattern of pixel electrode 42S for the second time, for example the first main pixel electrode 41M comprises one the 3rd trunk electrode 41T3 and many second 41S2 of branch in addition, and the second main pixel electrode 42M comprises one the 3rd trunk electrode 42T3 and many second 42S2 of branch in addition.In addition, for the first time the first trunk electrode 41T1 of pixel electrode 41S has done to adjust slightly with the position of the first trunk electrode 42T1 of pixel electrode 42S for the second time, in order to keep the liquid crystal ratio that all directions are toppled under the wide viewing angle pattern identical haply.First pixel electrode 41 of this change type and second pixel electrode 42 are similar in the mode of operation and the previous embodiment of wide viewing angle display mode and narrow visual angle display mode, no longer add to give unnecessary details at this.

With reference to Figure 10.Figure 10 has illustrated the synoptic diagram of one second embodiment of first pixel electrode of display panels of the present invention and second pixel electrode.As shown in figure 10, in the present embodiment, first pixel electrode 41 is arranged in first visual angle district 1, and first pixel electrode 41 comprises that one first main pixel electrode 41M is arranged in the primary area, one first visual angle 11 in first visual angle district 1, and one for the first time pixel electrode 41S be arranged at the one first visual angle secondary area 12 in first visual angle district 1.The first main pixel electrode 41M comprises one first trunk electrode 41T1, one second trunk electrode 41T2, many first 41S1 of branch, many second 41S2 of branch, many articles the 3rd 41S3 of branch and many articles the 4th 41S4 of branch, wherein first 41S1 of branch, second 41S2 of branch, the 3rd 41S3 of branch and the 4th 41S4 of branch respectively with wherein electrically connecting of the first trunk electrode 41T1 and the second trunk electrode 41T2.The first trunk electrode 41T1 of the first main pixel electrode 41M is provided with in (interlocking) mode of intersecting with the second trunk electrode 41T2 and forms an asymmetric cross electrode.That is to say that have an equal branch (not shown) if the first trunk electrode 41T1 length halves is divided equally, the position that second trunk electrode 41T2 intersection (interlocking) is crossed the first trunk electrode 41T1 is to be positioned at equal branch position in addition.First 41S1 of branch of the first main pixel electrode 41M is arranged in parallel along a first direction S1, second 41S2 of branch along a second direction S2 be arranged in parallel, the 3rd 41S3 of branch is arranged in parallel along a third direction S3, and the 4th 41S4 of branch is arranged in parallel to S4 along a four directions.For the first time pixel electrode 41S comprises one first trunk electrode 41T1, one second trunk electrode 41T2, many first 41S1 of branch, many second 41S2 of branch, many articles the 3rd 41S3 of branch and many articles the 4th 41S4 of branch, wherein first 41S1 of branch, second 41S2 of branch, the 3rd 41S3 of branch and the 4th 41S4 of branch respectively with the wherein electric connections of the first trunk electrode 41T1 and the second trunk electrode 41T2.For the first time the first trunk electrode 42T1 of pixel electrode 41S also is provided with in (interlocking) mode of intersecting with the second trunk electrode 42T2 and forms an asymmetric cross electrode.That is to say that have an equal branch (not shown) if the first trunk electrode 41T1 length halves is divided equally, the position that second trunk electrode 41T2 intersection (interlocking) is crossed the first trunk electrode 41T1 is to be positioned at equal branch position in addition.For the first time first 42S1 of branch of pixel electrode 41S is arranged in parallel along second direction S2, second 42S2 of branch along first direction S1 be arranged in parallel, the 3rd 42S3 of branch is arranged in parallel along third direction S3, and the 4th 42S4 of branch is arranged in parallel to S4 along the four directions.Second pixel electrode 42 is arranged in second visual angle district 2, and second pixel electrode 42 comprises that one second main pixel electrode 42M is arranged in one second primary area 21 in second visual angle district 2, and one for the second time pixel electrode 42S be arranged in the one second visual angle secondary area 22 in second visual angle district 2.The second main pixel electrode 42M comprises one first trunk electrode 42T1, one second trunk electrode 42T2, many first 42S1 of branch, many second 42S2 of branch, many articles the 3rd 42S3 of branch and many articles the 4th 42S4 of branch, wherein first 42S1 of branch, second 42S2 of branch, the 3rd 42S3 of branch and the 4th 42S4 of branch respectively with wherein electrically connecting of the first trunk electrode 42T1 and the second trunk electrode 42T2.The first trunk electrode 42T1 of the second main pixel electrode 42M also is provided with in (interlocking) mode of intersecting with the second trunk electrode 42T2 and forms an asymmetric cross electrode.That is to say that have an equal branch (not shown) if the first trunk electrode 42T1 length halves is divided equally, the position that second trunk electrode 42T2 intersection (interlocking) is crossed the first trunk electrode 42T1 is to be positioned at equal branch position in addition.First 42S1 of branch of the second main pixel electrode 42M is arranged in parallel along second direction S2, second 42S2 of branch along first direction S1 be arranged in parallel, the 3rd 42S3 of branch is arranged in parallel along third direction S3, and the 4th 42S4 of branch is arranged in parallel to S4 along the four directions.For the second time pixel electrode 42S comprises one first trunk electrode 42T1, one second trunk electrode 42T2, many first 42S1 of branch, many second 42S2 of branch, many articles the 3rd 42S3 of branch and many articles the 4th 42S4 of branch, wherein first 42S1 of branch, second 42S2 of branch, the 3rd 42S3 of branch and the 4th 42S4 of branch respectively with the wherein electric connections of the first trunk electrode 42T1 and the second trunk electrode 42T2.For the second time the first trunk electrode 42T1 of pixel electrode 42S is provided with in (interlocking) mode of intersecting with the second trunk electrode 42T2 and forms an asymmetric cross electrode.That is to say that have an equal branch (not shown) if the first trunk electrode 42T1 length halves is divided equally, the position that second trunk electrode 42T2 intersection (interlocking) is crossed the first trunk electrode 42T1 is to be positioned at equal branch position in addition.For the second time first 42S1 of branch of pixel electrode 42S is arranged in parallel along first direction S1, second 42S2 of branch along second direction S2 be arranged in parallel, the 3rd 42S3 of branch is arranged in parallel along third direction S3, and the 4th 42S4 of branch is arranged in parallel to S4 along the four directions.

In the present embodiment, first pixel electrode 41 and second pixel electrode 42 are the mirror image symmetry in fact along an axis of symmetry S.Speak by the book, first main pixel electrode 41M of first pixel electrode 41 and the second main pixel electrode 42M of second pixel electrode 42 are the mirror image symmetry in fact along axis of symmetry S, and first pixel electrode 41 the first time pixel electrode 41S and the pixel electrode 42S second time of second pixel electrode 42 be the mirror image symmetry in fact along axis of symmetry S.In addition, the first main pixel electrode 41M and pixel electrode 41S for the first time also are the mirror image symmetry in fact along axis of symmetry S, and the second main pixel electrode 42M also is the mirror image symmetry along axis of symmetry S with pixel electrode 42S for the second time.Design by pixel electrodes, under the wide viewing angle display mode, may command is all opened the primary area, first visual angle 11 in first visual angle district 1 and the primary area, second visual angle 21 and the second visual angle secondary area 22 in the first visual angle secondary area 12 and second visual angle district 2, each main pixel electrode of while and next pixel electrode, by the proportioning of area each other of arranging in pairs or groups, to add up to down the liquid crystal of all directions to topple over ratio big supreme identical and reach main pixel electrode and next pixel electrode.First visual angle district 1 and second visual angle district 2 can provide uniform brightness in a plurality of view directions by this, and reach the wide viewing angle demonstration of multizone; And under the display mode of narrow visual angle, may command makes the first visual angle secondary area 12 in first visual angle district 1, with the second visual angle secondary area 22 in second visual angle district 2 be closing state, and keep primary area, first visual angle 11 and primary area, second visual angle 21 state for opening, reach the effect of peep-proof by above-mentioned optical look angle characteristic.

Please refer to Figure 11.Figure 11 has illustrated the synoptic diagram of a change type of one second embodiment of first pixel electrode of display panels of the present invention and second pixel electrode.As shown in figure 11, first pixel electrode 41 of this change type and pattern and Figure 10 of second pixel electrode 42 are similar, its difference is that the first main pixel electrode 41M only has two kinds of first 41S1 of branch and second 41S2 of branch that arrange along different directions, pixel electrode 41S only has two kinds of first 41S1 of branch and second 41S2 of branch that arrange along different directions for the first time, the second main pixel electrode 42M only has two kinds of first 42S1 of branch and second 42S2 of branch of arranging along different directions, and pixel electrode 42S only has two kinds of first 42S1 of branch and second 42S2 of branch that arrange along different directions for the second time.That is to say that the end of the first trunk electrode 41T1,42T1 is connected in the side of the second trunk electrode 41T2,42T2, and the opposite side of do not interlock the in fact second trunk electrode 41T2,42T2.First pixel electrode 41 of this change type and second pixel electrode 42 are similar in the mode of operation and the previous embodiment of wide viewing angle display mode and narrow visual angle display mode, no longer add to give unnecessary details at this.

What deserves to be explained is, in each embodiment of Fig. 8 to Figure 11, the branch of first pixel electrode 41 and second pixel electrode 42 is towards oblique, for example its position angle is about 45 degree, 135 degree, 225 degree or 315 degree, under this situation, preferable 0 degree and 90 degree of being about respectively in the position angle of the light absorption axle (polarizing axis) of two Polarizers of display panels.

Please refer to Figure 12.Figure 12 has illustrated the synoptic diagram of one the 3rd embodiment of first pixel electrode of display panels of the present invention and second pixel electrode.As shown in figure 12, first pixel electrode 41 is arranged in first visual angle district 1, and first pixel electrode 41 comprises that one first main pixel electrode 41M is arranged in the primary area, one first visual angle 11 in first visual angle district 1, and one for the first time pixel electrode 41S be arranged in the one first visual angle secondary area 12 in first visual angle district 1.The first main pixel electrode 41M comprises one first trunk electrode 41T1, one second trunk electrode 41T2, many first 41S1 of branch and many second 41S2 of branch.The first trunk electrode 41T1 of the first main pixel electrode 41M and the second trunk electrode 41T2 are electrically connected to each other and are homeotropic alignment in fact, speak by the book, the end of the end of the first trunk electrode 41T1 of the first main pixel electrode 41M and the second trunk electrode 41T2 electrically connects and rough formation one L type electrode.First 41S1 of branch of the first main pixel electrode 41M and the first trunk electrode 41T1 electrically connect, and first 41S1 of branch is arranged in parallel along a first direction S1.Second 41S2 of branch of the first main pixel electrode 41M and the second trunk electrode 41T2 electrically connect, and second 41S2 of branch is arranged in parallel along a third direction S3.Pixel electrode 41S comprises one first trunk electrode 41T1, one second trunk electrode 41T2, many first 41S1 of branch and many second 41S2 of branch for the first time.The first trunk electrode 41T1 of pixel electrode 41S and the second trunk electrode 41T2 are electrically connected to each other and are homeotropic alignment in fact for the first time, speak by the book, the end of the end of the first trunk electrode 41T1 of pixel electrode 41S and the second trunk electrode 41T2 electrically connects and rough formation one L type electrode for the first time.First 41S1 of branch of pixel electrode 41S and the first trunk electrode 41T1 electrically connect for the first time, and first 41S1 of branch is arranged in parallel along a second direction S2.Second 41S2 of branch of pixel electrode 41S and the second trunk electrode 41T2 electrically connect for the first time, and second 41S2 of branch is arranged in parallel along a third direction S4.Second pixel electrode 42 is arranged in second visual angle district 2, and second pixel electrode 42 comprises that one second main pixel electrode 42M is arranged in the primary area, one second visual angle 21 in second visual angle district 2, and one for the second time pixel electrode 42S be arranged in the one second visual angle secondary area 22 in second visual angle district 2.The second main pixel electrode 42M comprises one first trunk electrode 42T1, one second trunk electrode 42T2, many first 42S of branch 1 and many second 42S2 of branch.The first trunk electrode 42T1 of the second main pixel electrode 42M and the second trunk electrode 42T2 are electrically connected to each other and are homeotropic alignment in fact, speak by the book, the end of the end of the first trunk electrode 42T1 of the second main pixel electrode 42M and the second trunk electrode 42T2 electrically connects and rough formation one L type electrode.First 42S1 of branch of the second main pixel electrode 42M and the first trunk electrode 42T1 electrically connect, and first 42S1 of branch of the second main pixel electrode 42M is arranged in parallel to S4 along a four directions.Second 42S2 of branch of the second main pixel electrode 42M and the second trunk electrode 42T2 electrically connect, and second 42S2 of branch is arranged in parallel along third direction S3.Pixel electrode 42S comprises one first trunk electrode 42T1, one second trunk electrode 42T2, many first 42S1 of branch and many second 42S2 of branch for the second time.The first trunk electrode 42T1 of pixel electrode 42S and the second trunk electrode 42T2 are electrically connected to each other and are homeotropic alignment in fact for the second time, speak by the book, the end of the end of the first trunk electrode 42T1 of pixel electrode 42S and the second trunk electrode 42T2 electrically connects and rough formation one L type electrode for the second time.First 42S1 of branch of pixel electrode 42S and the first trunk electrode 42T1 electrically connect for the second time, and first 42S1 of branch is arranged in parallel along second direction S2.Second 42S2 of branch of pixel electrode 42S and the second trunk electrode 42T2 electrically connect for the second time, and second 42S2 of branch is arranged in parallel along first direction S1.Design by pixel electrodes, under the wide viewing angle display mode, may command makes the primary area, first visual angle 11 in first visual angle district 1 and the primary area, second visual angle 21 and the second visual angle secondary area 22 in visual angle secondary area 12 and second visual angle district 2 are all opened for the first time, each main pixel electrode of while and time pixel electrode, by the proportioning of area each other of arranging in pairs or groups, and it is big supreme identical to reach the summation that main pixel electrode and next pixel electrode add up to the liquid crystal all directions to topple over.First visual angle district 1 and second visual angle district 2 can provide uniform brightness in a plurality of view directions by this, and reach the wide viewing angle demonstration of multizone; And under the display mode of narrow visual angle, may command makes the first visual angle secondary area 12 in first visual angle district 1, with the second visual angle secondary area 22 in second visual angle district 2 be closing state, and keep primary area, first visual angle 11 and primary area, second visual angle 21 state for opening, reach the effect of peep-proof by above-mentioned optical look angle characteristic.

What deserves to be explained is, in the embodiment of Figure 12, the branch of first pixel electrode 41 and second pixel electrode 42 is towards vertical direction or horizontal direction, for example about slightly 0 degree in its position angle, 90 degree, 180 degree or 270 are spent, under this situation, preferable about respectively slightly 45 degree in the position angle of the light absorption axle (polarizing axis) of two Polarizers of display panels (or 225 degree) and 135 degree (or 315 degree).

In the design of electrode pattern, as long as can make first visual angle district 1 have different light directions with second visual angle district 2 under the display mode of narrow visual angle, first and second

main pixel electrode

41M, 42M and first and second

time pixel electrode

41S, 42S are not limited to be mirror image pattern.In addition, as previously mentioned, first and second

main pixel electrode

41M, 42M and first and second

time pixel electrode

41S, 42S can constitute the pixel electrode of a pixel jointly, or respectively as the pixel electrode of homogeneous pixel not.

Display panels of the present invention is not limited to be applied in the display panels of switchable viewing angle, and also can be applicable on the pure peep-proof display panels.Refer again to Figure 13 and Figure 14.Figure 13 has illustrated the synoptic diagram of the display panels of another preferred embodiment of the present invention, and Figure 14 has illustrated the display panels of present embodiment and watched the synoptic diagram of watching with the side-looking direction in positive apparent direction.As shown in figure 13, the display panels 50 of present embodiment can be drawn and be divided into a plurality of blocks, for example in the present embodiment, display panels 50 is defined by one first block 501, one second block 502, one the 3rd block 503 and one the 4th block 504 by a vertical reference line V and a horizontal datum H, but is not limited thereto.Wherein can be provided with in first block 501 can be provided with in a plurality of second visual angle district 2, the 3rd block 503 in a plurality of first visual angle district 1, second block 502 a plurality of the 3rd visual angle district 3 can be set, and in the 4th block 504 a plurality of the 4th visual angle district 4 can be set.First visual angle district 1, second visual angle district 2, the 3rd visual angle district 3 and the 4th visual angle district 4 have the pixel electrode design that is different in essence, and (each embodiment is described as described above in the pixel electrode design, do not repeat them here), first block 501, second block 502, the 3rd block 503 have at least both to have different light directions when showing with the 4th block 504 by this.In the present embodiment, first visual angle district, 1 luminous flux along first view directions is different from first visual angle district 1 along one second view directions with respect to first view directions, the luminous flux of one the 3rd view directions and one the 4th view directions, second visual angle district, 2 luminous fluxes along second view directions are different in essence in second visual angle district 2 along first view directions, the luminous flux of the 3rd view directions and the 4th view directions, the 3rd visual angle district 3 luminous fluxes along the 3rd view directions are different in essence in the 3rd visual angle district 3 along first view directions, the luminous flux of second view directions and the 4th view directions, the 4th visual angle district 4 luminous fluxes along the 4th view directions are different in essence in the 4th visual angle district 4 along first view directions, the luminous flux of second view directions and the 3rd view directions.In addition, first visual angle district, 1 luminous flux along first view directions is different in essence in second visual angle district 2, the 3rd visual angle district 3 and the 4th visual angle district 4 luminous fluxes along first view directions, second visual angle district, 2 luminous fluxes along second view directions are different in essence in first visual angle district 1, the 3rd visual angle district 3 and the 4th visual angle district 4 luminous fluxes along second view directions, the 3rd visual angle district 3 luminous fluxes along the 3rd view directions are different in essence in first visual angle district 1, second visual angle district 2 and the 4th visual angle district 4 luminous fluxes along the 3rd view directions, and the 4th visual angle district 4 luminous fluxes along the 4th view directions are different in essence in first visual angle district 1, second visual angle district 2 and the 3rd visual angle district 3 luminous fluxes along the 4th view directions.For example, first block 501 can have that one first light direction L1 (as the left of Figure 13), second block 502 have one second light direction L2 (as Figure 13 right-hand), the 3rd block 503 has one the 3rd light direction L3 (as the top of Figure 13), and the 4th block 504 has one the 4th light direction L4 (as the below of Figure 13).Refer at the luminous flux that this side up in fact greater than the luminous flux of other direction at the light direction of this indication, for example, first block 501 in fact can be greater than the luminous flux of other direction at the luminous flux of the first light direction L1, second block 502 in fact can be greater than the luminous flux of other direction, by that analogy at the luminous flux of the second light direction L2.In addition, making different blocks have different light directions can be reached by the design of the described pixel electrode pattern of aforementioned each embodiment, so do not repeat them here.As shown in figure 14, watch from positive apparent direction, first block 501, second block 502, the 3rd block 503 and the 4th block 504 all can be contributed brightness, so the display panels 50 demonstration effect of can bringing into normal play.Watch from left direction, first block 501 can provide sufficient luminous flux and contribute normal brightness along the first light direction L1, other block then can't provide sufficient luminous flux on the first light direction L1, therefore when left direction was watched, the brightness meeting of other block was significantly less than the brightness of first block 501.In addition, because the second light direction L2 of second block 502 fully in contrast to the first light direction L1 (in the present embodiment, the angle of the second light direction L2 and the first light direction L1 is 180 degree approximately slightly), therefore the brightness meeting minimum of second block 502 when left direction is watched, though and the 4th light direction L4 of the 3rd light direction L3 of the 3rd block 503 and the 4th block 504 also is different from the first light direction L1, but because the 3rd light direction L3 is not opposite fully with the first light direction L1 with the 4th light direction L4 (in the present embodiment, the angle of the 3rd light direction L3 and the first light direction L1 is about 90 degree, the angle of the 4th light direction L4 and the first light direction L1 is about 90 degree), therefore the brightness of the 3rd block 503 and the 4th block 504 in fact can be less than the brightness of first block 501, but in fact greater than the brightness of second block 502.In like manner, watch from right direction, second block 502 can provide sufficient luminous flux and contribute normal brightness along the second light direction L2, and other block then can't provide sufficient luminous flux on the second light direction L2.The brightness meeting minimum of first block 501, and the brightness of the 3rd block 503 and the 4th block 504 in fact can be less than the brightness of second block 502, but in fact greater than the brightness of first block 501.Watch from last side direction, the 3rd block 503 can provide sufficient luminous flux and contribute normal brightness along the 3rd light direction L3, and other block then can't provide sufficient luminous flux on the 3rd light direction L3.The brightness meeting minimum of the 4th block 504, and the brightness meeting of first block 501 and second block 502 is less than the brightness of the 3rd block 503, but greater than the brightness of the 4th block 504.To watching, the 4th block 504 can provide sufficient luminous flux and contribute normal brightness along the 4th light direction L4 from lower side, and other block then can't provide sufficient luminous flux on the 4th light direction L4.The brightness meeting minimum of first block 501, and the brightness of second block 502 and the 3rd block 503 in fact can be less than the brightness of the 4th block 504, but in fact greater than the brightness of first block 501.From the above, the beholder watches display panels 50 can watch the even brightness complete picture from positive apparent direction, but watch display panels 50 all can't watch complete picture from any side-looking direction, and can watch bright dark uneven interference picture, so display panels 50 can be brought into play the peep-proof effect.

In sum, display panels of the present invention need not change processing procedure or increase processing procedure, only need utilize the design of pixel electrode that good peep-proof effect can be provided, and therefore need not increase extra cost and process complexity.In addition, the type of display panel of the present invention is applicable to what follows, for example: penetrating type, semi penetration type, reflection-type, vertical orientation type (VA), horizontal switch type (IPS), multi-domain perpendicular alignment-type (MVA), twisted nematic (TN), super-twist nematic (STN), pattern vertical orientation type (PVA), super pattern vertical orientation type (S-PVA), the advanced person is type (ASV) with great visual angle, fringe field switch type (FFS), continuous fireworks shape arrange type (CPA), rotational symmetry is arranged micella type (ASM), optical compensation curved arrange type (OCB), super horizontal switch type (S-IPS), advanced super horizontal switch type (AS-IPS), extreme edge electric field switch type (UFF S), the stabilizing polymer alignment-type, double vision angle type (dual-view), three visual angle types (triple-view), blue phase display type (blue phase), integrate display type with touch control component, the electrophoresis ejector half, the electricity wet type, or other type, or aforesaid combination.

Certainly; the present invention also can have other various embodiments; under the situation that does not deviate from spirit of the present invention and essence thereof; those of ordinary skill in the art work as can make various corresponding changes and distortion according to the present invention, but these corresponding changes and distortion all should belong to the protection domain of the appended claim of the present invention.

Claims

1. a display panels is characterized in that, comprising:

One first substrate;

One second substrate is oppositely arranged with this first substrate;

A plurality of first visual angle districts and a plurality of second visual angle district are formed on this first substrate and this second substrate;

2. display panels as claimed in claim 1, it is characterized in that, under this narrow visual angle display mode, described first visual angle district along the luminous flux of this first view directions greater than the luminous flux of described first visual angle district along this second view directions, and described second visual angle district along the luminous flux of this second view directions greater than the luminous flux of described second visual angle district along this first view directions.

3. display panels as claimed in claim 1 is characterized in that, under a wide viewing angle display mode, respectively the total light flux in this first visual angle district equals the respectively total light flux in this second visual angle district in fact.

4. display panels as claimed in claim 1, it is characterized in that, other comprises at least one first block and at least one second block, wherein respectively this first visual angle district comprises primary area, one first visual angle and one first visual angle secondary area, respectively this second visual angle district comprises primary area, one second visual angle and one second visual angle secondary area, be provided with a plurality of primary areas, first visual angle and a plurality of first visual angle secondary area in this first block, be provided with a plurality of primary areas, second visual angle and a plurality of second visual angle secondary area in this second block.

5. display panels as claimed in claim 4, it is characterized in that, on this narrow visual angle display mode, the described first visual angle secondary area in this first block does not have luminous flux substantially, primary area, described first visual angle in this first block is different from the luminous flux of primary area, described first visual angle along this second view directions along the luminous flux of this first view directions, the described second visual angle secondary area in this second block does not have luminous flux substantially, primary area, described second visual angle in this second block is different from the luminous flux of primary area, described second visual angle along this first view directions along the luminous flux of this second view directions, and primary area, described first visual angle is different from the luminous flux of primary area, described second visual angle along this first view directions along the luminous flux of this first view directions, and primary area, described first visual angle is different from the luminous flux of this primary area, second visual angle along this second view directions along the luminous flux of this second view directions.

6. display panels as claimed in claim 4, it is characterized in that, other comprises a plurality of first pixel electrodes and a plurality of second pixel electrode, be arranged on this first substrate, wherein respectively this first pixel electrode is arranged at respectively respectively in this first visual angle district, respectively this second pixel electrode is arranged at respectively respectively in this second visual angle district, and this first pixel electrode has different electrode patterns with this second pixel electrode.

7. display panels as claimed in claim 6, it is characterized in that, respectively this first pixel electrode comprises one first main pixel electrode and a pixel electrode for the first time, respectively this second pixel electrode comprises one second main pixel electrode and a pixel electrode for the second time, this first main pixel electrode is arranged in this primary area, first visual angle, this, pixel electrode was arranged in this first visual angle secondary area first time, this second main pixel electrode is arranged in this primary area, second visual angle, and this, pixel electrode was arranged in this second visual angle secondary area second time.

8. display panels as claimed in claim 7, it is characterized in that, respectively this first main pixel electrode comprises one first trunk electrode, one second trunk electrode and many first branches, respectively this first trunk electrode of this first main pixel electrode and this second trunk electrode are electrically connected to each other and are homeotropic alignment in fact, respectively described first branch of this first main pixel electrode and this first trunk electrode and this second trunk electrode wherein one electrically connects, and respectively described first branch of this first main pixel electrode is arranged in parallel, respectively this second main pixel electrode comprises one first trunk electrode, one second trunk electrode and many first branches, respectively this first trunk electrode of this second main pixel electrode and this second trunk electrode are electrically connected to each other and are homeotropic alignment in fact, respectively described first branch of this second main pixel electrode and this first trunk electrode and this second trunk electrode electrically connect, respectively described first branch of this second main pixel electrode is arranged in parallel, and respectively described first branch of this first main pixel electrode arranges along different directions with described first branch of this second main pixel electrode respectively.

9. display panels as claimed in claim 7, it is characterized in that, respectively this, pixel electrode comprised one first trunk electrode first time, one second trunk electrode, one the 3rd trunk electrode, many first branches, many second branches and many articles the 3rd branches, respectively this first time pixel electrode this first trunk electrode and this second trunk electrode be electrically connected to each other and be homeotropic alignment in fact, respectively this first time pixel electrode this second trunk electrode and the 3rd trunk electrode be electrically connected to each other and be homeotropic alignment in fact, respectively be somebody's turn to do described first branch of pixel electrode for the first time, described second branch and described the 3rd branch and this first trunk electrode, wherein one electrically connecting of this second trunk electrode and the 3rd trunk electrode, respectively this first time pixel electrode described first branch be arranged in parallel, described second branch is arranged in parallel, described the 3rd branch is arranged in parallel, and described first branch, described second branch and described the 3rd branch arrange along different directions, respectively this, pixel electrode comprised one first trunk electrode second time, one second trunk electrode, one the 3rd trunk electrode, many first branches, many second branches and many articles the 3rd branches, respectively this second time pixel electrode this first trunk electrode and this second trunk electrode be electrically connected to each other and be homeotropic alignment in fact, respectively this second time pixel electrode this second trunk electrode and the 3rd trunk electrode be electrically connected to each other and be homeotropic alignment in fact, respectively be somebody's turn to do described first branch of pixel electrode for the second time, described second branch and described the 3rd branch and this first trunk electrode, wherein one electrically connecting of this second trunk electrode and the 3rd trunk electrode, respectively this second time pixel electrode described first branch be arranged in parallel, described second branch is arranged in parallel, described the 3rd branch is arranged in parallel, and described first branch, described second branch and described the 3rd branch arrange along different directions.

10. display panels as claimed in claim 7, it is characterized in that, respectively this first main pixel electrode comprises one first trunk electrode, one second trunk electrode, one the 3rd trunk electrode, many first branches and many second branches, respectively this first trunk electrode of this first main pixel electrode and this second trunk electrode are electrically connected to each other and are homeotropic alignment in fact, respectively this second trunk electrode of this first main pixel electrode and the 3rd trunk electrode are electrically connected to each other and are homeotropic alignment in fact, respectively described first branch of this first main pixel electrode and described second branch and this first trunk electrode, wherein one electrically connecting of this second trunk electrode and the 3rd trunk electrode, respectively described first branch of this first main pixel electrode is arranged in parallel, described second branch is arranged in parallel, and described first branch and described second branch arrange along different directions, respectively this second main pixel electrode comprises one first trunk electrode, one second trunk electrode, one the 3rd trunk electrode, many first branches and many second branches, respectively this first trunk electrode of this second main pixel electrode and this second trunk electrode are electrically connected to each other and are homeotropic alignment in fact, respectively this second trunk electrode of this second main pixel electrode and the 3rd trunk electrode are electrically connected to each other and are homeotropic alignment in fact, respectively described first branch of this second main pixel electrode and described second branch and this first trunk electrode, wherein one electrically connecting of this second trunk electrode and the 3rd trunk electrode, respectively described first branch of this second main pixel electrode is arranged in parallel, described second branch is arranged in parallel, and described first branch and described second branch arrange along different directions.

11. display panels as claimed in claim 10, it is characterized in that, respectively this, pixel electrode comprised one first trunk electrode first time, one second trunk electrode, one the 3rd trunk electrode, many first branches, many second branches and many articles the 3rd branches, respectively this first time pixel electrode this first trunk electrode and this second trunk electrode be electrically connected to each other and be homeotropic alignment in fact, respectively this first time pixel electrode this second trunk electrode and the 3rd trunk electrode be electrically connected to each other and be homeotropic alignment in fact, respectively be somebody's turn to do described first branch of pixel electrode for the first time, described second branch and described the 3rd branch and this first trunk electrode, wherein one electrically connecting of this second trunk electrode and the 3rd trunk electrode, and respectively this first time pixel electrode described first branch be arranged in parallel, described second branch is arranged in parallel, described the 3rd branch is arranged in parallel, and described first branch, described second branch and described the 3rd branch arrange along different directions, respectively this, pixel electrode comprised one first trunk electrode second time, one second trunk electrode, one the 3rd trunk electrode, many first branches, many second branches and many articles the 3rd branches, respectively this second time pixel electrode this first trunk electrode and this second trunk electrode be electrically connected to each other and be homeotropic alignment in fact, respectively this second time pixel electrode this second trunk electrode and the 3rd trunk electrode be electrically connected to each other and be homeotropic alignment in fact, respectively be somebody's turn to do described first branch of pixel electrode for the second time, described second branch and described the 3rd branch and this first trunk electrode, wherein one electrically connecting of this second trunk electrode and the 3rd trunk electrode, respectively this second time pixel electrode described first branch be arranged in parallel, described second branch is arranged in parallel, described the 3rd branch is arranged in parallel, and described first branch, described second branch and described the 3rd branch arrange along different directions.

12. display panels as claimed in claim 7, it is characterized in that, respectively this first main pixel electrode comprises one first trunk electrode, one second trunk electrode, many first branches, many second branches, many articles the 3rd branches and many articles the 4th branches, respectively this first trunk electrode of this first main pixel electrode and this second trunk electrode are electrically connected to each other and are homeotropic alignment in fact, described first branch of this first main pixel electrode respectively, described second branch, wherein one electrically connecting of described the 3rd branch and described the 4th branch and this first trunk electrode and this second trunk electrode, respectively described first branch of this first main pixel electrode is arranged in parallel, described second branch is arranged in parallel, described the 3rd branch is arranged in parallel, described the 4th branch is arranged in parallel, and described first branch, described second branch, described the 3rd branch and described the 4th branch arrange along different directions, respectively this second main pixel electrode comprises one first trunk electrode, one second trunk electrode, many first branches, many second branches, many articles the 3rd branches and many articles the 4th branches, respectively this first trunk electrode of this second main pixel electrode and this second trunk electrode are electrically connected to each other and are homeotropic alignment in fact, described first branch of this second main pixel electrode respectively, wherein one electrically connecting of described second branch and described the 3rd branch and this first trunk electrode and this second trunk electrode, respectively described first branch of this second main pixel electrode is arranged in parallel, described second branch is arranged in parallel, described the 3rd branch is arranged in parallel, described the 4th branch is arranged in parallel, and described first branch, described second branch, described the 3rd branch and described the 4th branch arrange along different directions.

13. display panels as claimed in claim 7, it is characterized in that, respectively this, pixel electrode comprised one first trunk electrode first time, one second trunk electrode, many first branches, many second branches, many articles the 3rd branches and many articles the 4th branches, respectively this first time pixel electrode this first trunk electrode and this second trunk electrode be electrically connected to each other and be homeotropic alignment in fact, respectively be somebody's turn to do described first branch of pixel electrode for the first time, described second branch, wherein one electrically connecting of described the 3rd branch and described the 4th branch and this first trunk electrode and this second trunk electrode, respectively this first time pixel electrode described first branch be arranged in parallel, described second branch is arranged in parallel, described the 3rd branch is arranged in parallel, described the 4th branch is arranged in parallel, and described first branch, described second branch, described the 3rd branch and described the 4th branch arrange along different directions, respectively this, pixel electrode comprised one first trunk electrode second time, one second trunk electrode, many first branches, many second branches, many articles the 3rd branches and many articles the 4th branches, respectively this second time pixel electrode this first trunk electrode and this second trunk electrode be electrically connected to each other and be homeotropic alignment in fact, respectively be somebody's turn to do described first branch of pixel electrode for the second time, wherein one electrically connecting of described second branch and described the 3rd branch and this first trunk electrode and this second trunk electrode, respectively this second time pixel electrode described first branch be arranged in parallel, described second branch is arranged in parallel, described the 3rd branch is arranged in parallel, described the 4th branch is arranged in parallel, and described first branch, described second branch, described the 3rd branch and described the 4th branch arrange along different directions.

14. display panels as claimed in claim 7, it is characterized in that, respectively this first main pixel electrode comprises one first trunk electrode, one second trunk electrode, many first branches and many second branches, respectively this first trunk electrode of this first main pixel electrode and this second trunk electrode are electrically connected to each other and are homeotropic alignment in fact, respectively described first branch of this first main pixel electrode and described second branch and this first trunk electrode and this second trunk electrode wherein one electrically connects, respectively described first branch of this first main pixel electrode is arranged in parallel, described second branch is arranged in parallel, and described first branch and described second branch arrange along different directions, respectively this second main pixel electrode comprises one first trunk electrode, one second trunk electrode, many first branches and many second branches, respectively this first trunk electrode of this second main pixel electrode and this second trunk electrode are electrically connected to each other and are homeotropic alignment in fact, respectively described first branch of this second main pixel electrode and described second branch and this first trunk electrode and this second trunk electrode wherein one electrically connects, respectively described first branch of this second main pixel electrode is arranged in parallel, described second branch is arranged in parallel, and described first branch and described second branch arrange along different directions.

15. display panels as claimed in claim 7, it is characterized in that, respectively this, pixel electrode comprised one first trunk electrode first time, one second trunk electrode, many first branches and many second branches, respectively this first time pixel electrode this first trunk electrode and this second trunk electrode be electrically connected to each other and be homeotropic alignment in fact, respectively wherein electric connections of described first branch of pixel electrode and described second branch and this first trunk electrode and this second trunk electrode for the first time, respectively this first time pixel electrode described first branch be arranged in parallel, described second branch is arranged in parallel, and described first branch and described second branch arrange along different directions, respectively this, pixel electrode comprised one first trunk electrode second time, one second trunk electrode, many first branches and many second branches, respectively this second time pixel electrode this first trunk electrode and this second trunk electrode be electrically connected to each other and be homeotropic alignment in fact, respectively wherein electric connections of described first branch of pixel electrode and described second branch and this first trunk electrode and this second trunk electrode for the second time, respectively this second time pixel electrode described first branch be arranged in parallel, described second branch is arranged in parallel, and described first branch and described second branch arrange along different directions.

16. display panels as claimed in claim 7, it is characterized in that, respectively this primary area, first visual angle in this first visual angle district and this first visual angle secondary area the two constitute a pixel, pixel of the two formation of this primary area, second visual angle in this second visual angle district and this second visual angle secondary area respectively.

17. display panels as claimed in claim 16, it is characterized in that, other comprises a gate line, one data line, one selection wire, one common line, a plurality of pixel switch elements, a plurality of first selector switch elements and a plurality of second selector switch element, respectively this pixel switch element comprises that a grid and this gate line electrically connect, one source pole and this data line electrically connect, one first drain electrode electrically connects with this first main pixel electrode of this first block or this second main pixel electrode of this second block, and one second drain electrode and this first block this for the first time pixel electrode or this second block this for the second time pixel electrically connect, respectively this first selector switch element comprises that a grid and this selection wire electrically connect, this of one source pole and this first block pixel electrode for the first time electrically connects, and one drain electrode with should be common line electric connection, respectively this second selector switch element comprises that a grid and this selection wire electrically connect, this of one source pole and this second block pixel electrode for the second time electrically connects, and one drain electrode with should be common line electric connection, wherein under this narrow visual angle display mode, described pixel switch element and the described first selector switch element and the described second selector switch element are opening, and under a wide viewing angle display mode, described pixel switch element is an opening, and described first selector switch element and the described second selector switch element are closed condition.

18. display panels as claimed in claim 17, it is characterized in that, under this narrow visual angle display mode, respectively the sequential of one first of this first selector switch element selection signal lags behind the sequential of a signal of corresponding this first pixel switch element, and respectively the sequential of a signal of this second pixel switch element lags behind the sequential of this first selection signal of this first selector switch element, the sequential of one second selection signal of this second selector switch element lags behind this signal of corresponding this second pixel switch element, and sequence drives all described signals according to this, described first selects signal and described second to select signal.

19. display panels as claimed in claim 6, it is characterized in that respectively this primary area, first visual angle constitutes a pixel, respectively this first visual angle secondary area constitutes a pixel, respectively this primary area, second visual angle constitutes a pixel, and respectively this second visual angle secondary area constitutes a pixel.

20. display panels as claimed in claim 7 is characterized in that, this first main pixel electrode and this second main pixel electrode are the mirror image symmetry along an axis of symmetry, and this first time pixel electrode and this second time pixel electrode be the mirror image symmetry along an axis of symmetry.

21. display panels as claimed in claim 7 is characterized in that, this first main pixel electrode and this first time pixel electrode be the mirror image symmetry along an axis of symmetry, and this second main pixel electrode and this second time pixel electrode be the mirror image symmetry along an axis of symmetry.

22. display panels as claimed in claim 1, it is characterized in that, other comprises a plurality of the 3rd visual angle districts and a plurality of the 4th visual angle district, be formed on this first substrate and this second substrate, and first visual angle district, second visual angle district, the 3rd visual angle district all has different pixel electrode designs with the 4th visual angle district, wherein this display panels is permanent is this narrow visual angle display mode, this display panels comprises one first block, one second block, one the 3rd block and one the 4th block, described first visual angle district is arranged in this first block, described second visual angle district is arranged in this second block, described the 3rd visual angle district is arranged in the 3rd block, and described the 4th visual angle district is arranged in the 4th block, described first visual angle district is different from described first visual angle district along one second view directions with respect to this first view directions along the luminous flux of this first view directions, the luminous flux of one the 3rd view directions and one the 4th view directions, described second visual angle district is different from described second visual angle district along this first view directions along the luminous flux of this second view directions, the luminous flux of the 3rd view directions and the 4th view directions, described the 3rd visual angle district is different from described the 3rd visual angle district along this first view directions along the luminous flux of the 3rd view directions, the luminous flux of this second view directions and the 4th view directions, described the 4th visual angle district is different from described the 4th visual angle district along this first view directions along the luminous flux of the 4th view directions, the luminous flux of this second view directions and the 3rd view directions, described first visual angle district is different from described second visual angle district along the luminous flux of this first view directions, described the 3rd visual angle district and described the 4th visual angle district are along the luminous flux of this first view directions, described second visual angle district is different from described first visual angle district along the luminous flux of this second view directions, described the 3rd visual angle district and described the 4th visual angle district are along the luminous flux of this second view directions, described the 3rd visual angle district is different from described first visual angle district along the luminous flux of the 3rd view directions, described second visual angle district and described the 4th visual angle district be along the luminous flux of the 3rd view directions, and described the 4th visual angle district is different from described first visual angle district along the luminous flux of the 4th view directions, described second visual angle district and described the 3rd visual angle district are along the luminous flux of the 4th view directions.

23. a display panels is characterized in that, comprising:

One first substrate;

One second substrate is oppositely arranged with this first substrate; And

One liquid crystal layer is arranged between this first substrate and this second substrate:

A plurality of first visual angle districts and a plurality of second visual angle district are formed on this first substrate and this second substrate; And

24. display panels as claimed in claim 23, it is characterized in that, other comprises at least one first block and at least one second block, wherein respectively this first visual angle district comprises primary area, one first visual angle and one first visual angle secondary area, respectively this second visual angle district comprises primary area, one second visual angle and one second visual angle secondary area, be provided with a plurality of primary areas, first visual angle and a plurality of first visual angle secondary area in this first block, be provided with a plurality of primary areas, second visual angle and a plurality of second visual angle secondary area in this second block.

25. display panels as claimed in claim 24, it is characterized in that, respectively this first pixel electrode comprises one first main pixel electrode and a pixel electrode for the first time, respectively this second pixel electrode comprises one second main pixel electrode and a pixel electrode for the second time, this first main pixel electrode is arranged in this primary area, first visual angle, this, pixel electrode was arranged in this first visual angle secondary area first time, this second main pixel electrode is arranged in this primary area, second visual angle, and this, pixel electrode was arranged in this second visual angle secondary area second time.

26. display panels as claimed in claim 25, it is characterized in that, respectively this first main pixel electrode comprises one first trunk electrode, one second trunk electrode and many first branches, respectively this first trunk electrode of this first main pixel electrode and this second trunk electrode are electrically connected to each other and are homeotropic alignment in fact, respectively described first branch of this first main pixel electrode and this first trunk electrode and this second trunk electrode wherein one electrically connects, and respectively described first branch of this first main pixel electrode is arranged in parallel, respectively this second main pixel electrode comprises one first trunk electrode, one second trunk electrode and many first branches, respectively this first trunk electrode of this second main pixel electrode and this second trunk electrode are electrically connected to each other and are homeotropic alignment in fact, respectively described first branch of this second main pixel electrode and this first trunk electrode and this second trunk electrode electrically connect, respectively described first branch of this second main pixel electrode is arranged in parallel, and respectively described first branch of this first main pixel electrode arranges along different directions with described first branch of this second main pixel electrode respectively.

27. display panels as claimed in claim 25, it is characterized in that, respectively this, pixel electrode comprised one first trunk electrode first time, one second trunk electrode, one the 3rd trunk electrode, many first branches, many second branches and many articles the 3rd branches, respectively this first time pixel electrode this first trunk electrode and this second trunk electrode be electrically connected to each other and be homeotropic alignment in fact, respectively this first time pixel electrode this second trunk electrode and the 3rd trunk electrode be electrically connected to each other and be homeotropic alignment in fact, respectively be somebody's turn to do described first branch of pixel electrode for the first time, described second branch and described the 3rd branch and this first trunk electrode, wherein one electrically connecting of this second trunk electrode and the 3rd trunk electrode, respectively this first time pixel electrode described first branch be arranged in parallel, described second branch is arranged in parallel, described the 3rd branch is arranged in parallel, and described first branch, described second branch and described the 3rd branch arrange along different directions, respectively this, pixel electrode comprised one first trunk electrode second time, one second trunk electrode, one the 3rd trunk electrode, many first branches, many second branches and many articles the 3rd branches, respectively this second time pixel electrode this first trunk electrode and this second trunk electrode be electrically connected to each other and be homeotropic alignment in fact, respectively this second time pixel electrode this second trunk electrode and the 3rd trunk electrode be electrically connected to each other and be homeotropic alignment in fact, respectively be somebody's turn to do described first branch of pixel electrode for the second time, described second branch and described the 3rd branch and this first trunk electrode, wherein one electrically connecting of this second trunk electrode and the 3rd trunk electrode, respectively this second time pixel electrode described first branch be arranged in parallel, described second branch is arranged in parallel, described the 3rd branch is arranged in parallel, and described first branch, described second branch and described the 3rd branch arrange along different directions.

28. display panels as claimed in claim 25, it is characterized in that, respectively this first main pixel electrode comprises one first trunk electrode, one second trunk electrode, one the 3rd trunk electrode, many first branches and many second branches, respectively this first trunk electrode of this first main pixel electrode and this second trunk electrode are electrically connected to each other and are homeotropic alignment in fact, respectively this second trunk electrode of this first main pixel electrode and the 3rd trunk electrode are electrically connected to each other and are homeotropic alignment in fact, respectively described first branch of this first main pixel electrode and described second branch and this first trunk electrode, wherein one electrically connecting of this second trunk electrode and the 3rd trunk electrode, respectively described first branch of this first main pixel electrode is arranged in parallel, described second branch is arranged in parallel, and described first branch and described second branch arrange along different directions, respectively this second main pixel electrode comprises one first trunk electrode, one second trunk electrode, one the 3rd trunk electrode, many first branches and many second branches, respectively this first trunk electrode of this second main pixel electrode and this second trunk electrode are electrically connected to each other and are homeotropic alignment in fact, respectively this second trunk electrode of this second main pixel electrode and the 3rd trunk electrode are electrically connected to each other and are homeotropic alignment in fact, respectively described first branch of this second main pixel electrode and described second branch and this first trunk electrode, wherein one electrically connecting of this second trunk electrode and the 3rd trunk electrode, respectively described first branch of this second main pixel electrode is arranged in parallel, described second branch is arranged in parallel, and described first branch and described second branch arrange along different directions.

29. display panels as claimed in claim 25, it is characterized in that, respectively this, pixel electrode comprised one first trunk electrode first time, one second trunk electrode, many first branches, many second branches, many articles the 3rd branches and many articles the 4th branches, respectively this first trunk electrode of this first main pixel electrode and this second trunk electrode are electrically connected to each other and are homeotropic alignment in fact, described first branch of this first main pixel electrode respectively, described second branch, wherein one electrically connecting of described the 3rd branch and described the 4th branch and this first trunk electrode and this second trunk electrode, respectively described first branch of this first main pixel electrode is arranged in parallel, described second branch is arranged in parallel, described the 3rd branch is arranged in parallel, described the 4th branch is arranged in parallel, and described first branch, described second branch, described the 3rd branch and described the 4th branch arrange along different directions, respectively this second main pixel electrode comprises one first trunk electrode, one second trunk electrode, many first branches, many second branches, many articles the 3rd branches and many articles the 4th branches, respectively this first trunk electrode of this second main pixel electrode and this second trunk electrode are electrically connected to each other and are homeotropic alignment in fact, described first branch of this second main pixel electrode respectively, wherein one electrically connecting of described second branch and described the 3rd branch and this first trunk electrode and this second trunk electrode, respectively described first branch of this second main pixel electrode is arranged in parallel, described second branch is arranged in parallel, described the 3rd branch is arranged in parallel, described the 4th branch is arranged in parallel, and described first branch, described second branch, described the 3rd branch and described the 4th branch arrange along different directions.

30. display panels as claimed in claim 25, it is characterized in that, respectively this first main pixel electrode comprises one first trunk electrode, one second trunk electrode, many first branches, many second branches, many articles the 3rd branches and many articles the 4th branches, respectively this first trunk electrode of this first main pixel electrode and this second trunk electrode are electrically connected to each other and are homeotropic alignment in fact, described first branch of this first main pixel electrode respectively, described second branch, wherein one electrically connecting of described the 3rd branch and described the 4th branch and this first trunk electrode and this second trunk electrode, respectively described first branch of this first main pixel electrode is arranged in parallel, described second branch is arranged in parallel, described the 3rd branch is arranged in parallel, described the 4th branch is arranged in parallel, and described first branch, described second branch, described the 3rd branch and described the 4th branch arrange along different directions, respectively this second main pixel electrode comprises one first trunk electrode, one second trunk electrode, many first branches, many second branches, many articles the 3rd branches and many articles the 4th branches, respectively this first trunk electrode of this second main pixel electrode and this second trunk electrode are electrically connected to each other and are homeotropic alignment in fact, described first branch of this second main pixel electrode respectively, wherein one electrically connecting of described second branch and described the 3rd branch and this first trunk electrode and this second trunk electrode, respectively described first branch of this second main pixel electrode is arranged in parallel, described second branch is arranged in parallel, described the 3rd branch is arranged in parallel, described the 4th branch is arranged in parallel, and described first branch, described second branch, described the 3rd branch and described the 4th branch arrange along different directions.

31. display panels as claimed in claim 25, it is characterized in that, respectively this, pixel electrode comprised one first trunk electrode first time, one second trunk electrode, many first branches, many second branches, many articles the 3rd branches and many articles the 4th branches, respectively this first time pixel electrode this first trunk electrode and this second trunk electrode be electrically connected to each other and be homeotropic alignment in fact, respectively be somebody's turn to do described first branch of pixel electrode for the first time, described second branch, wherein one electrically connecting of described the 3rd branch and described the 4th branch and this first trunk electrode and this second trunk electrode, respectively this first time pixel electrode described first branch be arranged in parallel, described second branch is arranged in parallel, described the 3rd branch is arranged in parallel, described the 4th branch is arranged in parallel, and described first branch, described second branch, described the 3rd branch and described the 4th branch arrange along different directions, respectively this, pixel electrode comprised one first trunk electrode second time, one second trunk electrode, many first branches, many second branches, many articles the 3rd branches and many articles the 4th branches, respectively this second time pixel electrode this first trunk electrode and this second trunk electrode be electrically connected to each other and be homeotropic alignment in fact, respectively be somebody's turn to do described first branch of pixel electrode for the second time, wherein one electrically connecting of described second branch and described the 3rd branch and this first trunk electrode and this second trunk electrode, respectively this second time pixel electrode described first branch be arranged in parallel, described second branch is arranged in parallel, described the 3rd branch is arranged in parallel, described the 4th branch is arranged in parallel, and described first branch, described second branch, described the 3rd branch and described the 4th branch arrange along different directions.

32. display panels as claimed in claim 25, it is characterized in that, respectively this first main pixel electrode comprises one first trunk electrode, one second trunk electrode, many first branches and many second branches, respectively this first trunk electrode of this first main pixel electrode and this second trunk electrode are electrically connected to each other and are homeotropic alignment in fact, respectively described first branch of this first main pixel electrode and described second branch and this first trunk electrode and this second trunk electrode wherein one electrically connects, respectively described first branch of this first main pixel electrode is arranged in parallel, described second branch is arranged in parallel, and described first branch and described second branch arrange along different directions, respectively this second main pixel electrode comprises one first trunk electrode, one second trunk electrode, many first branches and many second branches, respectively this first trunk electrode of this second main pixel electrode and this second trunk electrode are electrically connected to each other and are homeotropic alignment in fact, respectively described first branch of this second main pixel electrode and described second branch and this first trunk electrode and this second trunk electrode wherein one electrically connects, respectively described first branch of this second main pixel electrode is arranged in parallel, described second branch is arranged in parallel, and described first branch and described second branch arrange along different directions.

33. display panels as claimed in claim 25, it is characterized in that, respectively this, pixel electrode comprised one first trunk electrode first time, one second trunk electrode, many first branches and many second branches, respectively this first time pixel electrode this first trunk electrode and this second trunk electrode be electrically connected to each other and be homeotropic alignment in fact, respectively wherein electric connections of described first branch of pixel electrode and described second branch and this first trunk electrode and this second trunk electrode for the first time, respectively this first time pixel electrode described first branch be arranged in parallel, described second branch is arranged in parallel, and described first branch and described second branch arrange along different directions, respectively this, pixel electrode comprised one first trunk electrode second time, one second trunk electrode, many first branches and many second branches, respectively this second time pixel electrode this first trunk electrode and this second trunk electrode be electrically connected to each other and be homeotropic alignment in fact, respectively wherein electric connections of described first branch of pixel electrode and described second branch and this first trunk electrode and this second trunk electrode for the second time, respectively this second time pixel electrode described first branch be arranged in parallel, described second branch is arranged in parallel, and described first branch and described second branch arrange along different directions.

34. display panels as claimed in claim 25, it is characterized in that, respectively this primary area, first visual angle in this first visual angle district and this first visual angle secondary area the two constitute a pixel, pixel of the two formation of this primary area, second visual angle in this second visual angle district and this second visual angle secondary area respectively.

35. display panels as claimed in claim 34, it is characterized in that, other comprises a gate line, one data line, one selection wire, one common line, a plurality of pixel switch elements, a plurality of first selector switch elements and a plurality of second selector switch element, respectively this pixel switch element comprises that a grid and this gate line electrically connect, one source pole and this data line electrically connect, one first drain electrode electrically connects with this first main pixel electrode of this first block or this second main pixel electrode of this second block, and one second drain electrode and this first block this for the first time pixel electrode or this second block this for the second time pixel electrically connect, respectively this first selector switch element comprises that a grid and this selection wire electrically connect, this of one source pole and this first block pixel electrode for the first time electrically connects, and one drain electrode with should be common line electric connection, respectively this second selector switch element comprises that a grid and this selection wire electrically connect, this of one source pole and this second block pixel electrode for the second time electrically connects, and one drain electrode with should be common line electric connection, wherein under this narrow visual angle display mode, described pixel switch element and the described first selector switch element and the described second selector switch element are opening, and under a wide viewing angle display mode, described pixel switch element is an opening, and described first selector switch element and the described second selector switch element are closed condition.

36. display panels as claimed in claim 35, it is characterized in that, under this narrow visual angle display mode, respectively one first of this first selector switch element select the sequential of signal to lag behind a signal of corresponding this pixel switch element, and respectively this second selector switch element one second select the sequential of signal to lag behind a signal of corresponding this pixel switch element.

37. display panels as claimed in claim 24, it is characterized in that respectively this primary area, first visual angle constitutes a pixel, respectively this first visual angle secondary area constitutes a pixel, respectively this primary area, second visual angle constitutes a pixel, and respectively this second visual angle secondary area constitutes a pixel.

38. display panels as claimed in claim 25 is characterized in that, this first main pixel electrode and this second main pixel electrode are the mirror image symmetry along an axis of symmetry, and this first time pixel electrode and this second time pixel electrode be the mirror image symmetry along an axis of symmetry.

39. display panels as claimed in claim 25 is characterized in that, this first main pixel electrode and this first time pixel electrode be the mirror image symmetry along an axis of symmetry, and this second main pixel electrode and this second time pixel electrode be the mirror image symmetry along an axis of symmetry.

40. display panels as claimed in claim 23, it is characterized in that, other comprises a plurality of the 3rd visual angle districts and a plurality of the 4th visual angle district, be formed on this first substrate and this second substrate, and first visual angle district, second visual angle district, the 3rd visual angle district all has different pixel electrode designs with the 4th visual angle district, wherein this display panels is permanent is this narrow visual angle display mode, this display panels comprises one first block, one second block, one the 3rd block and one the 4th block, described first visual angle district is arranged in this first block, described second visual angle district is arranged in this second block, described the 3rd visual angle district is arranged in the 3rd block, and described the 4th visual angle district is arranged in the 4th block, described first visual angle district is different from described first visual angle district along one second view directions with respect to this first view directions along the luminous flux of this first view directions, the luminous flux of one the 3rd view directions and one the 4th view directions, described second visual angle district is different from described second visual angle district along this first view directions along the luminous flux of this second view directions, the luminous flux of the 3rd view directions and the 4th view directions, described the 3rd visual angle district is different from described the 3rd visual angle district along this first view directions along the luminous flux of the 3rd view directions, the luminous flux of this second view directions and the 4th view directions, described the 4th visual angle district is different from described the 4th visual angle district along this first view directions along the luminous flux of the 4th view directions, the luminous flux of this second view directions and the 3rd view directions, described first visual angle district is different from described second visual angle district along the luminous flux of this first view directions, described the 3rd visual angle district and described the 4th visual angle district are along the luminous flux of this first view directions, described second visual angle district is different from described first visual angle district along the luminous flux of this second view directions, described the 3rd visual angle district and described the 4th visual angle district are along the luminous flux of this second view directions, described the 3rd visual angle district is different from described first visual angle district along the luminous flux of the 3rd view directions, described second visual angle district and described the 4th visual angle district be along the luminous flux of the 3rd view directions, and described the 4th visual angle district is different from described first visual angle district along the luminous flux of the 4th view directions, described second visual angle district and described the 3rd visual angle district are along the luminous flux of the 4th view directions.

41. a display panels is characterized in that, comprising:

One first substrate;

One second substrate is oppositely arranged with this first substrate;

A plurality of first visual angle district is formed on this first substrate and this second substrate;

Wherein under a narrow visual angle display mode, described first visual angle district is different from described first visual angle district along a luminous flux with respect to second view directions of this first view directions along the luminous flux of one first view directions.

42. display panels as claimed in claim 41 is characterized in that, under this narrow visual angle display mode, described first visual angle district along the luminous flux of this first view directions greater than the luminous flux of described first visual angle district along this second view directions.

43. display panels as claimed in claim 41 is characterized in that, under a wide viewing angle display mode, respectively the total light flux in this first visual angle district equates.

44. display panels as claimed in claim 41, it is characterized in that, other comprises at least one first block and at least one second block, wherein respectively this first visual angle district comprises primary area, one first visual angle and one first visual angle secondary area, is provided with a plurality of primary areas, first visual angle and a plurality of first visual angle secondary area in this first block.

45. display panels as claimed in claim 44, it is characterized in that, on this narrow visual angle display mode, the described first visual angle secondary area in this first block does not have luminous flux substantially, primary area, described first visual angle in this first block is different from the luminous flux of primary area, described first visual angle along this second view directions along the luminous flux of this first view directions, primary area, described first visual angle in this second block does not have luminous flux substantially, the described first visual angle secondary area in this second block is different from the luminous flux of the described first visual angle secondary area along this first view directions along the luminous flux of this second view directions, and the primary area, described first visual angle in this first block is different from the described first visual angle secondary area in this second block along the luminous flux of this first view directions along the luminous flux of this first view directions, and the primary area, described first visual angle in this first block is different from the described first visual angle secondary area in this second block along the luminous flux of this second view directions along the luminous flux of this second view directions.

46. display panels as claimed in claim 44 is characterized in that, other comprises a plurality of first pixel electrodes, is arranged on this first substrate, and wherein respectively this first pixel electrode is arranged at respectively respectively in this first visual angle district.

47. display panels as claimed in claim 46, it is characterized in that, respectively this first pixel electrode comprises one first main pixel electrode and a pixel electrode for the first time, and this first main pixel electrode is arranged in this primary area, first visual angle, and this, pixel electrode was arranged in this first visual angle secondary area first time.

48. display panels as claimed in claim 47 is characterized in that, respectively pixel of the two formation of this primary area, first visual angle in this first visual angle district and this first visual angle secondary area.

49. display panels as claimed in claim 48, it is characterized in that, other comprises a gate line, one data line, one selection wire, one common line, a plurality of pixel switch elements, a plurality of first selector switch elements and a plurality of second selector switch element, respectively this pixel switch element comprises that a grid and this gate line electrically connect, one source pole and this data line electrically connect, one first drain electrode electrically connects with this first main pixel electrode of this first block or this first main pixel electrode of this second block, and one second drain electrode and this first block this for the first time pixel electrode or this second block this for the first time pixel electrically connect, respectively this first selector switch element comprises that a grid and this selection wire electrically connect, this of one source pole and this first block pixel electrode for the first time electrically connects, and one drain electrode with should be common line electric connection, respectively this second selector switch element comprises that a grid and this selection wire electrically connect, this first main pixel electrode of one source pole and this second block electrically connects, and one drain electrode with should be common line electric connection, wherein under this narrow visual angle display mode, described pixel switch element and the described first selector switch element and the described second selector switch element are opening, and under a wide viewing angle display mode, described pixel switch element is an opening, and described first selector switch element and the described second selector switch element are closed condition.

50. display panels as claimed in claim 49, it is characterized in that, under this narrow visual angle display mode, respectively the sequential of a signal of this second pixel switch element lags behind a respectively signal of this first pixel switch element, respectively the sequential of one first of this first selector switch element selection signal lags behind this signal of this second pixel switch element, and respectively one second of this second selector switch element select the sequential of signal to lag behind respectively this first selection signal of this first selector switch element, and sequence drive all described signals according to this, described first selects signal and described second to select signal.

51. display panels as claimed in claim 46 is characterized in that, respectively this primary area, first visual angle constitutes a pixel, and respectively this first visual angle secondary area constitutes a pixel.

52. display panels as claimed in claim 47 is characterized in that, this first main pixel electrode and this first time pixel electrode be the mirror image symmetry along an axis of symmetry.

53. a display panels is characterized in that, comprising:

One first substrate;

One second substrate is oppositely arranged with this first substrate; And

A plurality of first visual angle district is formed on this first substrate and this second substrate, and wherein respectively this first visual angle district comprises primary area, one first visual angle and one first visual angle secondary area; And

A plurality of first pixel electrodes, be arranged on this first substrate, respectively this first pixel electrode comprises one first main pixel electrode and a pixel electrode for the first time, this first main pixel electrode is arranged in this primary area, first visual angle, this, pixel electrode was arranged in this first visual angle secondary area first time, and this first main pixel electrode with this first time pixel electrode have different electrode patterns.

54. display panels as claimed in claim 53 is characterized in that, other comprises at least one first block and at least one second block, wherein all is provided with a plurality of primary areas, first visual angle and a plurality of first visual angle secondary area in this first block and this second block.

55. display panels as claimed in claim 54 is characterized in that, respectively pixel of the two formation of this primary area, first visual angle in this first visual angle district and this first visual angle secondary area.

56. display panels as claimed in claim 55, it is characterized in that, other comprises a gate line, one data line, one selection wire, one common line, a plurality of pixel switch elements, a plurality of first selector switch elements and a plurality of second selector switch element, respectively this pixel switch element comprises that a grid and this gate line electrically connect, one source pole and this data line electrically connect, one first drain electrode electrically connects with this first main pixel electrode of this first block or this first main pixel electrode of this second block, and one second drain electrode and this first block this for the first time pixel electrode or this second block this for the first time pixel electrically connect, respectively this first selector switch element comprises that a grid and this selection wire electrically connect, this of one source pole and this first block pixel electrode for the first time electrically connects, and one drain electrode with should be common line electric connection, respectively this second selector switch element comprises that a grid and this selection wire electrically connect, this first main pixel electrode of one source pole and this second block electrically connects, and one drain electrode with should be common line electric connection, wherein under this narrow visual angle display mode, described pixel switch element and the described first selector switch element and the described second selector switch element are opening, and under a wide viewing angle display mode, described pixel switch element is an opening, and described first selector switch element and the described second selector switch element are closed condition.

57. display panels as claimed in claim 56, it is characterized in that, under this narrow visual angle display mode, respectively the sequential of a signal of this second pixel switch element lags behind a respectively signal of this first pixel switch element, respectively the sequential of one first of this first selector switch element selection signal lags behind a signal of this second pixel switch element, and respectively one second of this second selector switch element select the sequential of signal to lag behind respectively this first selection signal of this first selector switch element, and sequence drive all described signals according to this, described first selects signal and described second to select signal.

58. display panels as claimed in claim 54 is characterized in that, respectively this primary area, first visual angle constitutes a pixel, and respectively this first visual angle secondary area constitutes a pixel.

59. display panels as claimed in claim 54 is characterized in that, this first main pixel electrode and this first time pixel electrode be the mirror image symmetry along an axis of symmetry.