CN106324910A - Display panel and display device - Google Patents
Display panel and display device Download PDFInfo
- Publication number
- CN106324910A CN106324910A CN201610701964.8A CN201610701964A CN106324910A CN 106324910 A CN106324910 A CN 106324910A CN 201610701964 A CN201610701964 A CN 201610701964A CN 106324910 A CN106324910 A CN 106324910A
- Authority
- CN
- China
- Prior art keywords
- top corner
- corner portion
- optical compensation
- substrate
- display floater
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
- G02F1/13363—Birefringent elements, e.g. for optical compensation
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Mathematical Physics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Liquid Crystal (AREA)
- Polarising Elements (AREA)
Abstract
The invention provides a display panel and a display device. The display panel comprises a first substrate, a second substrate, a liquid crystal layer and an optical compensation structure, wherein the second substrate is arranged opposite to the first substrate; the liquid crystal layer and the optical compensation structure are clamped between the first substrate and the second substrate; the optical compensation structure is used for compensating the phase delay of surrounding edge areas of the display panel, and comprises two adjacent top corner parts which respectively correspond to two adjacent top corner areas of the display panel. The display panel and the display device provided by the invention have the advantage that by arranging the optical compensation structure on the display panel, the phase delay amounts of the adjacent top corner parts of the optical compensation structure are the same, and the optical axis directions of the adjacent top corner parts are vertically arranged, so as to solve the problem of the display panel that the dark light leakage of the edge areas of the display panel is caused because the edge areas of the display panel are damaged due to the isotropy caused by external force on edge frames.
Description
Technical field
The present invention relates to Display Technique field, particularly to a kind of display floater and display device.
Background technology
Along with the rise of Global Information Community adds the demand to various display devices.Therefore, various planes are shown
The research and development of device has put into the biggest effort, as liquid crystal indicator (LCD), plasma display system (PDP), field cause
Luminous display unit (ELD) and vacuum fluorescent display device (VFD).
In various flat display apparatus, due to the slim body, lightweight and low in energy consumption of liquid crystal indicator (LCD)
Advantage (this makes them become the attractive substitute of CRT display (CRT)) and obtain widest
Application.Although the use of liquid crystal indicator gets more and more, but the shortcoming of liquid crystal indicator still compares many, such as secretly
Easy light leak during state.
The marginal area of liquid crystal indicator easy light leak in the dark state, one of which reason is because by display floater
During assembling, surrounding module frame produces external force when encapsulating the upper and lower base plate of display floater, and external force causes display floater
Substrate edge region unbalance stress, make to create inside substrate stress, thus cause the marginal area isotropism of substrate to meet with
To destroying, produce Phase delay, the amplification to Phase delay of the liquid crystal within upper display floater, when adding dark-state display
The transmitance of light, causes dark-state light leak to increase.
Summary of the invention
In view of this, it is necessary to a kind of display floater reducing marginal area easy light leak in the dark state and display are provided
Device.
A kind of display floater, the second substrate being oppositely arranged with described first substrate including first substrate and be sandwiched in described
Liquid crystal layer between first substrate and described second substrate, described display floater also includes:
Optical compensation structure, the Phase delay in the region, edge of display floater can be entered by described optical compensation structure
Row compensates, and described optical compensation structure includes adjacent two top corner portion, two drift angles that the most corresponding display floater is adjacent
Region, the phase-delay quantity of described two adjacent top corner portion is identical, and the optical axis side of described two adjacent top corner portion
To perpendicular.
A kind of display device, including display floater, described display floater includes that first substrate is relative with described first substrate
Arrange second substrate and be sandwiched in the liquid crystal layer between described first substrate and described second substrate, described display floater also wraps
Include:
Optical compensation structure, the Phase delay in the region, edge of display floater can be entered by described optical compensation structure
Row compensates, and described optical compensation structure includes adjacent two top corner portion, two drift angles that the most corresponding display floater is adjacent
Region, the phase-delay quantity of described two adjacent top corner portion is identical, and the optical axis side of described two adjacent top corner portion
To perpendicular.
Compared to prior art, display floater provided by the present invention and display device, by arranging on a display panel
Optical compensation structure, the top corner portion that the phase-delay quantity of the adjacent top corner portion of optical compensation structure is identical and adjacent
Optical axis direction perpendicular, to solve display floater during carrying out module packaging, the marginal area of display floater is subject to
The external force of frame and produce isotropism and destroyed, the problem causing the marginal area dark-state light leak of display floater.
Accompanying drawing explanation
The axonometric chart of the Fig. 1 display device for providing described in first embodiment of the invention；
Fig. 2 is the exploded view of the display device shown in Fig. 1；
Fig. 3 is the profile of the first top corner regions in Fig. 2 shown in II-II；
Fig. 4 be in Fig. 2 at II-II described in the profile of the second top corner regions；
Fig. 5 is the exploded view of the optical compensation structure of the display floater shown in Fig. 2；
The section of the first top corner regions of display floater in the display device that Fig. 6 is provided by second embodiment of the invention
Figure；
The section of the second top corner regions of display floater in the display device that Fig. 7 is provided by second embodiment of the invention
Figure.
Detailed description of the invention
For making the technical problem to be solved in the present invention, technical scheme and advantage clearer, below in conjunction with accompanying drawing and tool
Body embodiment is described in detail.
Refer to the axonometric chart of Fig. 1 and Fig. 2, Fig. 1 display device 10 for providing described in first embodiment of the invention, figure
The exploded view that 2 is the display device 10 shown in Fig. 1.Described display device 10 includes housing 11, display floater 12 and backboard 13, institute
Stating backboard 13 and be positioned at the back side of described housing 11, and jointly surround a receiving space with described housing, described display floater 12 is received
Hold in the receiving space surrounded with described backboard 13 and described housing 11.Described display device 10 also include functional areas 101 and
Around the surrounding zone 102 of described functional areas 101, described functional areas 101 may be used for realizing display function.
Described display floater 12 includes a viewing area 121 and the non-display area 122 around described viewing area 121, described aobvious
Showing that district 121 is corresponding with described functional areas 101, described non-display area 122 is corresponding with described surrounding zone 102.Wherein, described week
The region occupied by upper side edge on predominantly four limits of described housing 11, border area 102, and the upside on four limits of described housing 11
Limit covers the non-display area 122 of described display floater 12.
Traditional, in the assembling stage of described display device 10, owing to the upper side edge on four limits of described housing 11 covers institute
State the non-display area 122 of display floater 12, cause the marginal area of substrate of described display floater 12 by described housing 11
The effect of power, causes the marginal area of described display floater 12 phenomenon of light leak easily occur.
Described display floater 12 includes the first relative top corner regions A and adjacent with described first top corner regions A second
Top corner regions B, the marginal area of above-mentioned display floater 12, refer to what described viewing area 121 and described non-display area 122 had a common boundary
Near zone, the most described first top corner regions A and described second top corner regions B.Due to the power by described housing 11
The optical axis direction within substrate of display floater 12 described in difference, described first top corner regions A and described second top corner regions B
Different, and in corresponding described first top corner regions A and described second top corner regions B, described display floater 12 upper
The optical axis direction of infrabasal plate is perpendicular.
Referring to Fig. 3 and Fig. 4, Fig. 3 is the profile of the first top corner regions A shown in II-II in Fig. 2, and Fig. 4 is Fig. 2
The profile of the second top corner regions B described at middle II-II.As shown in Figure 3 and Figure 4, the embodiment of the present invention is provided described aobvious
Show panel 12, including first substrate 123, second substrate 124 and liquid crystal layer 125, described first substrate 123 and described second substrate
124 are oppositely arranged, and described liquid crystal layer 125 is sandwiched between described first substrate 123 and described second substrate 124.
From the foregoing, in corresponding described first top corner regions A and described second top corner regions B, described first substrate
123 is perpendicular with the optical axis direction of described second substrate 124.
Described display floater 12 also includes optical compensation structure 126, and described optical compensation structure 126 can be to described display
The Phase delay in the region, edge of panel 12 compensates.Described optical compensation structure 126 includes adjacent two drift angle
Part, two top corner regions that the most corresponding display floater is adjacent, the most described first top corner regions A and described second top corner regions
B.In order to improve the display floater light leakage phenomena caused because of status, on described optical compensation structure 126, described phase
The phase-delay quantity of two adjacent top corner portion is identical, and the optical axis direction of described two adjacent top corner portion is perpendicular.
Described optical compensation structure 126 includes the first optical compensation films 1261 and the second optical compensation films 1262, described
One optical compensation films 1261 is positioned at the described first substrate 123 side near described liquid crystal layer 125, described second optical compensation films
1262 between described first optical compensation films 1261 and described liquid crystal layer 125.
See also the exploded view of the optical compensation structure that Fig. 5, Fig. 5 are the display floater 12 shown in Fig. 2.Described
One optical compensation films 1261 includes the first top corner portion a and second top corner portion b adjacent with described first top corner portion a, institute
Stating the first top corner portion a corresponding with the first top corner regions A of described display floater 12, described second top corner portion b is with described
Second top corner regions B of display floater 12 is corresponding.In described first top corner portion a and described second top corner portion b, described
First optical compensation films 1261 is identical to the phase-delay quantity of described display floater 12, and the direction of optical axis is the most consistent.
Described second optical compensation films 1262 includes the 3rd top corner portion c and adjacent with described 3rd top corner portion c
Four top corner portion d, described 3rd top corner portion c is corresponding with the first top corner regions A of described display floater 12, described 4th top
Angle part d is corresponding with the second top corner regions B of described display floater 12.
From the foregoing it will be appreciated that due to the active force by described housing 11, in corresponding described first top corner regions A and described the
In two top corner regions B, the optical axis direction of the upper and lower base plate of described display floater 12 is perpendicular, the most described first substrate 123
Perpendicular with the optical axis direction of described second substrate 124.Therefore to improve the light leakage phenomena caused because of above-mentioned condition,
On described second optical compensation films 1262, in described 3rd top corner portion c and described 4th top corner portion d, to described display surface
The phase-delay quantity of plate 12 is identical, and the optical axis direction in described 3rd top corner portion c and described 4th top corner portion d is perpendicular.
On described second optical compensation films 1262, the light in described 3rd top corner portion c and described 4th top corner portion d
Direction of principal axis, respectively described first top corner regions A corresponding with on described second substrate 124 and described second top corner regions part B
Optical axis direction is consistent.
In present embodiment, in the part of corresponding described first top corner regions A, the optical axis side of described first substrate 123
Spending to for-45, phase-delay quantity is 0, and the optical axis direction of described second substrate 124 is 45 degree, and phase-delay quantity is 3nm；Right
Answering in the part of described second top corner regions B, the optical axis direction of described first substrate 123 is 45 degree, and phase-delay quantity is 0, institute
The optical axis direction stating second substrate 124 is-45 degree, and phase-delay quantity is 3nm.
In present embodiment, all of angle is to be with reference to the angle angle formed with length all directions of described display floater 12
Degree, but be not limited thereto, in other embodiments, it is also possible to other reference directions for reference to angle angle is described.
Corresponding, on described first optical compensation films 1261, described first top corner portion a and described second top corner portion
The phase-delay quantity of b is 50nm-80nm, and optical axis direction is 0 degree；On described second optical compensation films 1262, described 3rd top
The phase-delay quantity of angle part c and described 4th top corner portion d is 3.9nm-5.8nm, described 3rd top corner portion c and described
The optical axis direction of four top corner portion d is respectively 45 degree and-45 degree.Preferably, in present embodiment, described first top corner portion a
It is 65nm with the phase-delay quantity of described second top corner portion b, described 3rd top corner portion c and described 4th top corner portion d
Phase-delay quantity is 4.83nm.Preferably, in embodiment of the present invention, described first optical compensation films 1261 and described second light
The type learning compensation film 1262 is+A film, but is not limited thereto, in other embodiments, and described first optical compensation films
And the type of described second optical compensation films can also select according to specific needs, such as select+C film etc..
In present embodiment, in order to more preferably more easily arrange described first optical compensation films 1261 and described second optics
Compensate the optical axis direction of film 1262, control light through described first optical compensation films 1261 and described second optical compensation films
The angle of 1262 post deflections, it is preferred that described first optical compensation films 1261 is liquid with described second optical compensation films 1262
Brilliant compensation film.Described first substrate 123 is the one in thin-film transistor array base-plate and opposite substrate, described second substrate
124 is the another one in thin-film transistor array base-plate and opposite substrate.
In present embodiment, in the dark state, the optical axis angle of the liquid crystal molecule in liquid crystal layer is 0 degree, and the phase of liquid crystal layer
Position retardation is 340nm.
Described display device 10 can be fringe field switching (Fringe Field Switching is called for short FFS) type liquid crystal
Display device, it is also possible to be flat field switch (In-Plane Switching is called for short IPS) type liquid crystal indicator.
Display floater in the display device provided by second embodiment of the invention please refer to Fig. 6 and Fig. 7, Fig. 6
The profile of the first top corner regions, in the display device that Fig. 7 is provided by second embodiment of the invention the of display floater
The profile of two top corner regions.
Second embodiment of the invention is essentially identical with the first embodiment, difference the most as described below:
Described optical compensation structure 226 first optical compensation films 2261 and the second optical compensation films 2262, described first light
Compensation film 2261 is between first substrate 223 and liquid crystal layer 225, and described second optical compensation films 2262 is positioned at second substrate
Between 224 and liquid crystal layer 225.
On described second optical compensation films 2262, the optical axis in described 3rd top corner portion and described 4th top corner portion
Direction, respectively described first top corner regions corresponding with on described first substrate 223 and the optical axis of described second top corner regions part
Direction is consistent.
In the first top corner regions of corresponding display floater 22, the optical axis direction of first substrate 223 is-45 degree, and phase place is prolonged
Amount is 3nm late, and the optical axis direction of second substrate 224 is 45 degree, and phase-delay quantity is 3nm；At corresponding display floater 22 second
In top corner regions, the optical axis direction of first substrate 223 is 45 degree, and phase-delay quantity is 3nm, the optical axis direction of second substrate 124
For-45 degree, phase-delay quantity is 3nm.
Corresponding, the type of described first optical compensation films 2261 is+A film, on described first optical compensation films 2,261 the
The phase-delay quantity of one top corner portion and the second top corner portion is 50nm-80nm, and optical axis direction is 90 degree；Described second optics is mended
Repaying the type that film 2262 is is+A film, the 3rd top corner portion and the phase of the 4th top corner portion on described second optical compensation films 2262
Position retardation is 5.3nm-7.9nm, and the optical axis direction of described 3rd top corner portion and described 4th top corner portion is respectively 135 degree
With 45 degree.Preferably, in present embodiment, the first top corner portion and the second top corner portion on described first optical compensation films 2261
Phase-delay quantity be 65nm, on described second optical compensation films 2262, the phase place of the 3rd top corner portion and the 4th top corner portion is prolonged
Amount is 6.6nm late.
The display floater of embodiment of the present invention and display device, by arranging optical compensation structure on a display panel,
The optical axis direction of the top corner portion that the phase-delay quantity of the adjacent top corner portion of optical compensation structure is identical and adjacent hangs down mutually
Directly, to solve display floater during carrying out module packaging, the marginal area of display floater is produced by the external force of frame
Raw isotropism is destroyed, the problem causing the marginal area dark-state light leak of display floater.
The above is the preferred embodiment of the present invention, it is noted that for those skilled in the art
For, on the premise of without departing from principle of the present invention, it is also possible to make some improvements and modifications, these improvements and modifications are also
Should be regarded as protection scope of the present invention.
Claims (11)
1. a display floater, the second substrate being oppositely arranged with described first substrate including first substrate and be sandwiched in described
Liquid crystal layer between one substrate and described second substrate, it is characterised in that described display floater also includes:
Optical compensation structure, the Phase delay in the region, edge of display floater can be mended by described optical compensation structure
Repaying, described optical compensation structure includes adjacent two top corner portion, two top corner regions that the most corresponding display floater is adjacent,
The phase-delay quantity of described two adjacent top corner portion is identical, and the optical axis direction of described two adjacent top corner portion hangs down mutually
Directly.
Display floater the most according to claim 1, it is characterised in that described optical compensation structure includes:
First optical compensation films and the second optical compensation films, described second optical compensation films be positioned at described first optical compensation films and
Between liquid crystal layer.
Display floater the most according to claim 2, it is characterised in that
Described first optical compensation films includes the first adjacent top corner portion and the second top corner portion, described first top corner portion
With the first top corner regions and second top corner regions of the second top corner portion respectively corresponding display floater, described first top corner portion with
The phase-delay quantity of described second top corner portion is identical, and described first top corner portion and the optical axis side of described second top corner portion
To unanimously；
Described second optical compensation films includes the 3rd adjacent top corner portion and the 4th top corner portion, described 3rd top corner portion
With the first top corner regions and second top corner regions of the 4th top corner portion respectively corresponding display floater, described 3rd top corner portion with
The phase-delay quantity of described 4th top corner portion is identical, and described 3rd top corner portion and the optical axis side of described 4th top corner portion
To perpendicular.
Display floater the most according to claim 3, it is characterised in that
On described first substrate and described second substrate, corresponding described first top corner regions and described second top corner regions part
Optical axis direction perpendicular；
Described 3rd top corner portion on described second optical compensation films and the optical axis direction in described 4th top corner portion, respectively
The optical axis direction of described first top corner regions corresponding with on described second substrate and described second top corner regions part is consistent.
Display floater the most according to claim 3, it is characterised in that
Described first optical compensation films is+A film, and the phase-delay quantity of described first top corner portion and described second top corner portion is
50nm-80nm, optical axis direction is 0 degree；
Described second optical compensation films is+A film, and the phase-delay quantity of described 3rd top corner portion and described 4th top corner portion is
3.9nm-5.8nm, the optical axis direction of described 3rd top corner portion and described 4th top corner portion is respectively 45 degree and-45 degree.
Display floater the most according to claim 1, it is characterised in that described optical compensation structure includes:
First optical compensation films and the second optical compensation films, described first optical compensation films is positioned at described second substrate and described liquid
Between crystal layer, described second optical compensation films is between described first substrate and described liquid crystal layer.
Display floater the most according to claim 6, it is characterised in that
Described first optical compensation films includes the first adjacent top corner portion and the second top corner portion, described first top corner portion
With the first top corner regions and second top corner regions of the second top corner portion respectively corresponding display floater, described first top corner portion with
The phase-delay quantity of described second top corner portion is identical, and described first top corner portion and the optical axis side of described second top corner portion
To unanimously；
Described second optical compensation films includes the 3rd adjacent top corner portion and the 4th top corner portion, described 3rd top corner portion
With the first top corner regions and second top corner regions of the 4th top corner portion respectively corresponding display floater, described 3rd top corner portion with
The phase-delay quantity of described 4th top corner portion is identical, and described 3rd top corner portion and the optical axis side of described 4th top corner portion
To perpendicular.
Display floater the most according to claim 7, it is characterised in that
On described first substrate and described second substrate, corresponding described first top corner regions and described second top corner regions part
Optical axis direction perpendicular；
Described 3rd top corner portion on described second optical compensation films and the optical axis direction in described 4th top corner portion, respectively
The optical axis direction of described first top corner regions corresponding with on described first substrate and described second top corner regions part is consistent.
Display floater the most according to claim 7, it is characterised in that
Described first optical compensation films is+A film, and the phase-delay quantity of described 3rd top corner portion and described 4th top corner portion is
50nm-80nm, optical axis direction is 90 degree.
Described second optical compensation films is+A film, and the phase-delay quantity of described 3rd top corner portion and described 4th top corner portion is
5.3nm-7.9nm, the optical axis direction of described 3rd top corner portion and described 4th top corner portion is respectively 135 degree and 45 degree.
10. the display floater according to any one of as any one of claim 2 to 7, it is characterised in that described first optics is mended
Repay film and be liquid crystal compensation film with described second optical compensation films.
11. 1 kinds of display devices, it is characterised in that include the display floater according to any one of claim 1 to 10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610701964.8A CN106324910A (en) | 2016-08-22 | 2016-08-22 | Display panel and display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610701964.8A CN106324910A (en) | 2016-08-22 | 2016-08-22 | Display panel and display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106324910A true CN106324910A (en) | 2017-01-11 |
Family
ID=57741762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610701964.8A Pending CN106324910A (en) | 2016-08-22 | 2016-08-22 | Display panel and display device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106324910A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107807466A (en) * | 2017-11-03 | 2018-03-16 | 惠科股份有限公司 | Liquid crystal display device and method for manufacturing the same |
| WO2018227447A1 (en) * | 2017-06-15 | 2018-12-20 | Boe Technology Group Co., Ltd. | Fringe field driven liquid crystal display panel and method of determining a direction of an optical axis of a glass layer in a fringe field driven liquid crystal display panel |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1300701A1 (en) * | 2000-05-15 | 2003-04-09 | Fuji Photo Film Co., Ltd. | Optical compensating sheet, polarizing plate, and liquid-crystal display |
| CN1914550A (en) * | 2004-03-29 | 2007-02-14 | Lg化学株式会社 | In-plane switching liquid crystal display including viewing angle compensation film using +A-plate |
| CN102902105A (en) * | 2012-11-06 | 2013-01-30 | 深圳市华星光电技术有限公司 | Compensation system for liquid crystal panel and liquid crystal display device |
| CN104199214A (en) * | 2014-09-09 | 2014-12-10 | 友达光电股份有限公司 | Liquid crystal display device based on vertical alignment technology |
| CN105652500A (en) * | 2016-03-25 | 2016-06-08 | 京东方科技集团股份有限公司 | Curved surface liquid crystal display panel and display device |
-
2016
- 2016-08-22 CN CN201610701964.8A patent/CN106324910A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1300701A1 (en) * | 2000-05-15 | 2003-04-09 | Fuji Photo Film Co., Ltd. | Optical compensating sheet, polarizing plate, and liquid-crystal display |
| CN1914550A (en) * | 2004-03-29 | 2007-02-14 | Lg化学株式会社 | In-plane switching liquid crystal display including viewing angle compensation film using +A-plate |
| CN102902105A (en) * | 2012-11-06 | 2013-01-30 | 深圳市华星光电技术有限公司 | Compensation system for liquid crystal panel and liquid crystal display device |
| CN104199214A (en) * | 2014-09-09 | 2014-12-10 | 友达光电股份有限公司 | Liquid crystal display device based on vertical alignment technology |
| CN105652500A (en) * | 2016-03-25 | 2016-06-08 | 京东方科技集团股份有限公司 | Curved surface liquid crystal display panel and display device |
Non-Patent Citations (1)
| Title |
|---|
| 刘银春: "《平板显示技术基础》", 31 August 2013 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018227447A1 (en) * | 2017-06-15 | 2018-12-20 | Boe Technology Group Co., Ltd. | Fringe field driven liquid crystal display panel and method of determining a direction of an optical axis of a glass layer in a fringe field driven liquid crystal display panel |
| US11187943B2 (en) | 2017-06-15 | 2021-11-30 | Boe Technology Group Co., Ltd. | Fringe field driven liquid crystal display panel and method of determining a direction of an optical axis of a glass layer in a fringe field driven liquid crystal display pane |
| CN107807466A (en) * | 2017-11-03 | 2018-03-16 | 惠科股份有限公司 | Liquid crystal display device and method for manufacturing the same |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9971205B2 (en) | Liquid crystal display panel | |
| CN103901639B (en) | Display device | |
| JP4566151B2 (en) | Liquid crystal display | |
| US10261353B2 (en) | Display device | |
| US9964811B2 (en) | Curved display panel and display apparatus containing the same | |
| US9442316B2 (en) | Display device comprising a light-transmitting cover having a lens portion | |
| TW201814464A (en) | Display device | |
| US8810751B2 (en) | Liquid crystal display panel and manufacturing method thereof | |
| US20180217433A1 (en) | Foldable liquid crystal display device and manufacturing method thereof | |
| US9915838B2 (en) | Display panel and method for fabricating the same | |
| WO2019127711A1 (en) | Display panel and display device | |
| CN103376574B (en) | Display device and manufacture method thereof | |
| EP2975451A1 (en) | Display device and method for manufacturing same | |
| CN104503115A (en) | Display panel and display device | |
| US9298026B2 (en) | Display device and method of manufacturing the same | |
| KR102063598B1 (en) | Liquid crystal display and method for fabricating the same | |
| CN105511181A (en) | Narrow bezel flat panel display | |
| EP3726286A1 (en) | Display panel and display device | |
| CN105278139A (en) | Curved liquid crystal display device | |
| US11287686B2 (en) | Liquid crystal display device and method of manufacturing the same | |
| CN106324910A (en) | Display panel and display device | |
| US20210232006A1 (en) | Display panel and display device | |
| KR102062556B1 (en) | Curved panel and liquid crystal display using the same | |
| CN113031360B (en) | Array substrate, array substrate mother set, display panel and display device | |
| CN108333838A (en) | Display base plate, display panel and display device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170111 |