CN109656041A - A kind of display panel and its driving method and display device - Google Patents
A kind of display panel and its driving method and display device Download PDFInfo
- Publication number
- CN109656041A CN109656041A CN201910019634.4A CN201910019634A CN109656041A CN 109656041 A CN109656041 A CN 109656041A CN 201910019634 A CN201910019634 A CN 201910019634A CN 109656041 A CN109656041 A CN 109656041A
- Authority
- CN
- China
- Prior art keywords
- pixel
- line
- scanning line
- horizontal scanning
- source electrode
- 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.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/34—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source
- G09G3/36—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source using liquid crystals
- G09G3/3611—Control of matrices with row and column drivers
- G09G3/3674—Details of drivers for scan electrodes
- G09G3/3677—Details of drivers for scan electrodes suitable for active matrices only
-
- 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
- G02F1/13306—Circuit arrangements or driving methods for the control of single liquid crystal cells
-
- 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
- G02F1/136—Liquid crystal cells structurally associated with a semi-conducting layer or substrate, e.g. cells forming part of an integrated circuit
- G02F1/1362—Active matrix addressed cells
- G02F1/136286—Wiring, e.g. gate line, drain line
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/34—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source
- G09G3/36—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source using liquid crystals
- G09G3/3607—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source using liquid crystals for displaying colours or for displaying grey scales with a specific pixel layout, e.g. using sub-pixels
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/34—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source
- G09G3/36—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source using liquid crystals
- G09G3/3611—Control of matrices with row and column drivers
- G09G3/3685—Details of drivers for data electrodes
- G09G3/3688—Details of drivers for data electrodes suitable for active matrices only
Abstract
The invention discloses a kind of display panel and its driving method and display devices, comprising: multiple pixels；Respectively correspond the multi-strip scanning line for controlling the pixel；Respectively correspond the multiple data lines for driving the pixel；The multiple pixel includes the first pixel and the second pixel, and first pixel and the second pixel are connected to same data line, and are controlled by different horizontal scanning lines；Wherein the source electrode of the second pixel is connected to corresponding data line by the drain electrode of the first pixel.The data line that display panel can be effectively reduced, has saved data driving chip, reduces the manufacturing cost of display panel.
Description
Technical field
The present invention relates to field of display technology more particularly to a kind of display panel and its driving method and display devices.
Background technique
With the development of science and technology, display panel is more and more used in the routine work, study and life of people, display
The size of panel is also varied, and the method for design is more and more, and requirement of the people for display panel is also higher and higher, this
Field technical staff constantly pursues and explores, and is only the display panel for seeking higher quality, to promote the development of society and mention
High people's lives quality.
The manufacturing cost of many display panels is still high, and in order to meet more Man's Demands, is guaranteeing display surface
Under the premise of the quality of plate, the technology for developing the manufacturing cost that can more reduce display panel just seems most important.
Summary of the invention
The object of the present invention is to provide a kind of data line quantity for effectively reducing display panel, promote display panel quality
Display panel and its driving method and display device.
The invention discloses a kind of display panels, comprising: multiple pixels；Respectively correspond the multi-strip scanning for controlling the pixel
Line；Respectively correspond the multiple data lines for driving the pixel；The multiple pixel includes the first pixel and the second pixel, and described the
One pixel and the second pixel are connected to same data line, and are controlled by different horizontal scanning lines；Wherein the source electrode of the second pixel is logical
The drain electrode for crossing the first pixel is connected to corresponding data line.
Optionally, the drain electrode of the source electrode of the pixel of Nth row scanning line traffic control and the pixel of N+1 horizontal scanning line control connects
It is logical.
Optionally, the drain metal lines of the source electrode of the pixel of a scanning line traffic control and the pixel of another scanning line traffic control
It is directly connected to.
Optionally, the pixel electricity of the source electrode of the pixel of a scanning line traffic control and the pixel that line traffic control is scanned by another
Pole is connected to the drain electrode of respective pixel.
Optionally, the region that adjacent two data lines and adjacent two scan lines surround is pixel region, described
Data line includes the first data line；The grid of first pixel of the corresponding pixel region with a line, the second pixel and third pixel with
Same horizontal scanning line connection；The source electrode of first pixel of the Nth row scanning line traffic control is connected directly with the first data line；It is described
The drain electrode of the first pixel that the source electrode and N+1 horizontal scanning line of second pixel of Nth row scanning line traffic control control is connected to, and described the
The source electrode of first pixel of N+1 horizontal scanning line control is connected directly with the first data line；The third of the Nth row scanning line traffic control
The source electrode of pixel is connected to the drain electrode for the second pixel that N+1 horizontal scanning line controls, and the second of the N+1 horizontal scanning line control
The source electrode of pixel is connected to the drain electrode for the first pixel that N+2 horizontal scanning line controls, and the first of the N+2 horizontal scanning line control
The source electrode of pixel is directly connected to the first data line.
Optionally, the region that adjacent two data lines and adjacent two scan lines surround is pixel region, described
Data line includes the first data line；The first pixel, the second pixel, third pixel and the 4th pixel of the corresponding pixel region with a line
Grid connect with same horizontal scanning line；The source electrode and the first data line of first pixel of the Nth row scanning line traffic control are direct
It is connected；The drain electrode of first pixel of the source electrode and N+1 horizontal scanning line control of the second pixel of the Nth row scanning line traffic control connects
Logical, the source electrode of the first pixel of the N+1 horizontal scanning line control is connected directly with the first data line；The Nth row scans line traffic control
The source electrode of the third pixel of system is connected to the drain electrode for the second pixel that N+1 horizontal scanning line controls, the N+1 horizontal scanning line control
The source electrode of second pixel of system is connected to the drain electrode for the first pixel that N+2 horizontal scanning line controls, the N+2 horizontal scanning line control
The source electrode of first pixel of system is directly connected to the first data line；The source electrode of 4th pixel of Nth row scanning line traffic control with
The drain electrode connection of the third pixel of N+1 horizontal scanning line control, the source electrode of the third pixel of N+1 horizontal scanning line control with
N+2 scans the drain electrode connection of the second pixel of line traffic control, the source electrode of the second pixel of N+2 horizontal scanning line control and the
The drain electrode connection of first pixel of N+3 horizontal scanning line control, the first pixel and the first data of the N+3 horizontal scanning line control
Line is directly connected to.
Optionally, the display panel includes chromatic photoresist, and the pixel of a scanning line traffic control is corresponding different
The chromatic photoresist of color.
The invention also discloses a kind of driving methods of display panel, comprising steps of
Two scan lines for opening simultaneously corresponding first pixel and the second pixel, fill simultaneously to the first pixel and the second pixel
Electricity；
The scan line for closing corresponding second pixel opens the scan line of corresponding first pixel, charges to the first pixel.
Optionally, the display panel includes pixel region, and the pixel region is by adjacent two data lines and adjacent two
Scan line described in item surrounds；The grid of first pixel of the corresponding pixel region with a line, the second pixel and third pixel with it is same
Horizontal scanning line connection；The source electrode of first pixel of the Nth row scanning line traffic control is connected directly with the first data line；The N
The source electrode of second pixel of horizontal scanning line control is connected to the drain electrode for the first pixel that N+1 horizontal scanning line controls, the N+1
The source electrode of first pixel of horizontal scanning line control is connected directly with the first data line；The third picture of the Nth row scanning line traffic control
The source electrode of element is connected to the drain electrode for the second pixel that N+1 horizontal scanning line controls, the second picture of the N+1 horizontal scanning line control
The source electrode of element is connected to the drain electrode for the first pixel that N+2 horizontal scanning line controls, the first picture of the N+2 horizontal scanning line control
The source electrode of element is directly connected to the first data line；
The driving method of the display panel, comprising steps of
Multiple control times are set, and controlling in the time includes the second time and third time at the first time, when described second
Between after the first time, before the third time；
Open Nth row scan line, N+1 horizontal scanning line and N+2 horizontal scanning line in first time, to same data
Line connection, and charged by the pixel that Nth row, N+1 row and N+2 horizontal scanning line control；
Nth row scan line and N+1 horizontal scanning line are opened in the second time, is connected to same data line, and by N
The pixel that row, N+1 horizontal scanning line control charges；
Nth row scan line is opened in the third time, is connected to same data line, and by Nth row scanning line traffic control
Pixel charges.
The invention also discloses a kind of display devices, including above-mentioned display panel.
For the scheme of a data line and scanning one pixel of line traffic control, in the application, at least two
A pixel by the pixel of different scanning line traffic controls, and is connected to same data line, and the source electrode of one of pixel
It is that corresponding data line is connected to by the drain electrode of one other pixel, such pixel structure allows to through a data
Line charges to the pixel for being connected to different scanning line, reduces data line；By corresponding driving method framework,
To achieve the effect that reduce using for data driving chip, the area of data driving chip occupancy and the system of display panel have been saved
Cause this；And in the case where reducing data line, do not increase the quantity of scan line, the opening of the display panel effectively improved
Rate, driving current needed for reducing display panel effectively improve the service life of display panel, improve display panel
Product quality improves value-added content of product.
Detailed description of the invention
Included attached drawing is used to provide that a further understanding of the embodiments of the present application, and which constitute one of specification
Point, for illustrating presently filed embodiment, and with verbal description come together to illustrate the principle of the application.Under it should be evident that
Attached drawing in the description of face is only some embodiments of the present application, for those of ordinary skill in the art, is not paying wound
Under the premise of the property made is laborious, it is also possible to obtain other drawings based on these drawings.In the accompanying drawings:
Fig. 1 is a kind of schematic diagram of display panel of one embodiment of the invention；
Fig. 2 is the schematic diagram of another display panel of one embodiment of the invention；
Fig. 3 is the schematic diagram of another display panel of one embodiment of the invention；
Fig. 4 is the schematic diagram of another display panel of one embodiment of the invention；
Fig. 5 is the schematic diagram of another display panel of one embodiment of the invention；
Fig. 6 is a kind of schematic diagram of the chromatic photoresist of display panel of one embodiment of the invention；
Fig. 7 is the schematic diagram of the chromatic photoresist of another display panel of one embodiment of the invention；
Fig. 8 is the schematic diagram of the chromatic photoresist of another display panel of one embodiment of the invention；
Fig. 9 is a kind of flow chart of the driving method of display panel of one embodiment of the invention；
Figure 10 is a kind of flow chart of the driving method of display panel of one embodiment of the invention；
Figure 11 is a kind of flow chart of the driving method of display panel of another embodiment of the present invention；
Figure 12 is a kind of schematic diagram of the driving method of display panel of one embodiment of the invention；
Figure 13 is a kind of schematic diagram of the driving method of display panel of another embodiment of the present invention；
Figure 14 is a kind of schematic diagram of the driving method of display panel of another embodiment of the present invention；
Figure 15 is a kind of schematic diagram of display device of one embodiment of the invention.
Wherein, 100, display device；200, display panel；300, pixel；310, the first pixel；320, the second pixel；
330, third pixel；340, the 4th pixel；400, scan line；500, data line；510, the first data line；600, source electrode；700,
Drain electrode；710, drain metal lines；720, pixel electrode；800, pixel region；900, chromatic photoresist；910, the first chromatic photoresist；
920, the second chromatic photoresist；930, third chromatic photoresist；940, the 4th chromatic photoresist；950, black matrix.
Specific embodiment
It is to be appreciated that term used herein above, disclosed specific structure and function details, it is only for description
Specific embodiment is representative, but the application can be implemented by many alternative forms, be not construed as only
It is limited to the embodiments set forth herein.
In the description of the present application, term " first ", " second " are used for description purposes only, and it is opposite to should not be understood as instruction
Importance, or implicitly indicate the quantity of indicated technical characteristic.As a result, unless otherwise indicated, " first ", " are defined
Two " feature can explicitly or implicitly include one or more of the features；The meaning of " plurality " is two or two
More than.Term " includes " and its any deformation, mean and non-exclusive include, it is understood that there may be or addition is one or more that other are special
Sign, integer, step, operation, unit, component and/or combination thereof.
In addition, "center", " transverse direction ", "upper", "lower", "left", "right", "vertical", "horizontal", "top", "bottom", "inner",
The term of the orientation or positional relationship of the instructions such as "outside" is that orientation or relative positional relationship based on the figure describe, only
Be that the application simplifies description for ease of description, rather than indicate signified device or element must have a particular orientation,
It is constructed and operated in a specific orientation, therefore should not be understood as the limitation to the application.
Furthermore unless specifically defined or limited otherwise, term " installation ", " connected ", " connection " shall be understood in a broad sense, example
Such as it may be fixed connection or may be dismantle connection, or integral connection；It can be mechanical connection, be also possible to be electrically connected
It connects；It can be directly connected, it can also indirectly connected through an intermediary or the connection inside two elements.For ability
For the those of ordinary skill in domain, the concrete meaning of above-mentioned term in this application can be understood as the case may be.
Below with reference to the accompanying drawings the invention will be further described with optional embodiment.
As shown in Figures 1 to 8, the embodiment of the present invention discloses a kind of display panel, comprising:
Multiple pixels 300；Respectively correspond the multi-strip scanning line 400 for controlling the pixel 300；Respectively correspond the driving picture
The multiple data lines 500 of element 300；The multiple pixel 300 includes the first pixel 310 and the second pixel 320, first pixel
310 and second pixel 320 be connected to same data line 500, and controlled by different horizontal scanning lines 400；Wherein the second pixel 320
Source electrode 600 corresponding data line 500 is connected to by the drain electrode 700 of the first pixel 310.
For scheme as shown in Figure 1, Thin Film Transistor-LCD (Thin Film Transistor
Liquid Crystal Display, TFT-LCD) drive of entirety is made of scan line 400 (Gate) and data line 500 (Data)
Moving frame structure is designed as a scan line 400 and a data line 500 one pixel 300 of overlapping composition, wherein a horizontal scanning line
When 400 (Gate) are that high level is opened, it is sent into corresponding data signal, remaining row whole scan line 400 (Gate) is low electricity at this time
Flat to close, after the scanning for completing this line, which is low level closing, and next behavior high level is beaten
Open, and so on complete panel progressive scan.Due to 600 driving chip of source electrode (Source Driver Chip) be cost compared with
High components, so needing to develop the less liquid crystal display panel framework of chip.
In the application, the first pixel 310 and the second pixel 320 controlled by different scan lines 400 is connected to same
Data line 500, and wherein the source electrode 600 of the second pixel 320 be connected to by the drain electrode 700 of the first pixel 310 it is corresponding
Data line 500, such 300 framework of pixel allows to through a data line 500 come to being connected to different scanning line 400
Pixel 300 charge, reduce data line 500, and then reduce fan-out line (Fanout), so that required wiring frame
(Border) width reduces, and can be applicable in narrow frame product；By corresponding driving method framework, reduction data can be reached
The effect of driving chip used has saved the area of data driving chip occupancy and the manufacturing cost of display panel 200；And
In the case where reducing data line 500, do not increase the quantity of scan line 400, the opening of the display panel 200 effectively improved
Rate, driving current needed for reducing display panel 200 effectively improve the service life of display panel 200, improve display
The product quality of panel 200, improves value-added content of product.
In one embodiment, the source electrode 600 and adjacent two horizontal scanning lines for the pixel 300 that current horizontal scanning line 400 controls
The drain electrode 700 of the pixel 300 of 400 controls is connected to.In the present solution, the source electrode of the pixel 300 of adjacent two horizontal scanning lines 400 control
600 are connected with drain electrode 700, can more easily realize the connection of source electrode 600 and drain electrode 700, needed for reducing in connection procedure
The position for the metal routing wanted, so that the source electrode 600 for the pixel 300 that current horizontal scanning line 400 controls is scanned with adjacent two rows
Connection simplerization of the drain electrode 700 for the pixel 300 that line 400 controls, be surrounding space retain more usable floor areas with
Design area.Certainly, non-conterminous two it is also possible, although cabling can become more, still can effectively reduce data line
500 quantity promotes the quality of display panel 200.
In one embodiment, the source electrode 600 and N+1 horizontal scanning line 400 for the pixel 300 that Nth row scan line 400 controls are controlled
The drain electrode 700 of the pixel 300 of system is connected to.In the present solution, Nth row scan line 400 is opened simultaneously with N+1 horizontal scanning line 400, it can
It is charged with the pixel 300 being indirectly connected with to Nth row with data line 500, saves the data line 500 of display panel 200, promoted
The quality of display panel 200.
In one embodiment, the source electrode 600 and Nth row scan line 400 for the pixel 300 that N+1 horizontal scanning line 400 controls are controlled
The drain electrode 700 of the pixel 300 of system is connected to.In the present solution, N+1 horizontal scanning line 400 is opened simultaneously with Nth row scan line 400, it can
It is charged with the pixel 300 being indirectly connected with to N+1 row with data line 500, saves 500 He of data line of display panel 200
The data driving chip of display panel 200 promotes the quality of display panel 200.
In one embodiment, the source electrode 600 of the pixel 300 of a scan line 400 control is controlled with another scan line 400
The drain metal lines 710 of pixel 300 be directly connected to.In the present solution, source electrode 600 is directly connected to metal wire, the electricity of metal wire
Resistance is lower, so that the loss of voltage is less, charge efficiency is higher, while being also possible that connection is more stable.
In one embodiment, a scan line 400 control pixel 300 source electrode 600 and pass through another scan line 400
The pixel electrode 720 of the pixel 300 of control is connected to the drain electrode 700 of respective pixel 300.In the present solution, because pixel electrode 720
Area it is bigger, the range of selection is bigger, can choose closer proximity and is attached, and metal wire is shorter, increase aperture opening ratio, fill
Faster, transmission time is short for electric speed.
In one embodiment, the region that adjacent two data lines 500 are surrounded with adjacent two scan lines 400 is
Pixel region 800, the data line 500 include the first data line 510；310 He of the first pixel of the corresponding pixel region 800 with a line
The grid of second pixel 320 is connect with same horizontal scanning line 400；
The source electrode 600 for the first pixel 310 that the Nth row scan line 400 controls is connected directly with the first data line 510；
The first pixel that the source electrode 600 and N+1 horizontal scanning line 400 for the second pixel 320 that the Nth row scan line 400 controls control
310 drain electrode 700 is connected to, the source electrode 600 and the first data line of the first pixel 310 that the N+1 horizontal scanning line 400 controls
510 are connected directly.
In the present solution, a data wire 500 can charge to two column pixels 300, it can effectively reduce by 1/2 data line
500 quantity more saves the use of data driving chip, saves the manufacturing cost and design area of display panel 200.
In one embodiment, the region that adjacent two data lines 500 are surrounded with adjacent two scan lines 400 is
Pixel region 800, the data line 500 include the first data line 510；First pixel 310 of the corresponding pixel region 800 with a line,
The grid of second pixel 320 and third pixel 330 is connect with same horizontal scanning line 400；
The source electrode 600 for the first pixel 310 that the Nth row scan line 400 controls is connected directly with the first data line 510；
The first pixel that the source electrode 600 and N+1 horizontal scanning line 400 for the second pixel 320 that the Nth row scan line 400 controls control
310 drain electrode 700 is connected to, the source electrode 600 and the first data line of the first pixel 310 that the N+1 horizontal scanning line 400 controls
510 are connected directly；
What the source electrode 600 and N+1 horizontal scanning line 400 for the third pixel 330 that the Nth row scan line 400 controls controlled
The drain electrode 700 of second pixel 320 is connected to, the source electrode 600 and N+ of the second pixel 320 that the N+1 horizontal scanning line 400 controls
The drain electrode 700 of first pixel 310 of 2 horizontal scanning lines 400 control is connected to, the first pixel that the N+2 horizontal scanning line 400 controls
310 source electrode 600 is directly connected to the first data line 510.
In the present solution, a data wire 500 can charge to three column pixels 300, it can effectively reduce by 2/3 data line
500 quantity more saves the use of data driving chip, saves the manufacturing cost of display panel 200.
In one embodiment, the region that adjacent two data lines 500 are surrounded with adjacent two scan lines 400 is
Pixel region 800, the data line 500 include the first data line 510；First pixel 310 of the corresponding pixel region 800 with a line,
The grid of second pixel 320, third pixel 330 and the 4th pixel 340 is connect with same horizontal scanning line 400；
The source electrode 600 for the first pixel 310 that the Nth row scan line 400 controls is connected directly with the first data line 510；
The first pixel that the source electrode 600 and N+1 horizontal scanning line 400 for the second pixel 320 that the Nth row scan line 400 controls control
310 drain electrode 700 is connected to, the source electrode 600 and the first data line 510 of the first pixel 310 that the N+1 horizontal scanning line 400 controls
It is connected directly；
What the source electrode 600 and N+1 horizontal scanning line 400 for the third pixel 330 that the Nth row scan line 400 controls controlled
The drain electrode 700 of second pixel 320 is connected to, the source electrode 600 and N+ of the second pixel 320 that the N+1 horizontal scanning line 400 controls
The drain electrode 700 of first pixel 310 of 2 horizontal scanning lines 400 control is connected to, the first pixel that the N+2 horizontal scanning line 400 controls
310 source electrode 600 is directly connected to the first data line 510；
What the source electrode 600 and N+1 horizontal scanning line 400 for the 4th pixel 340 that the Nth row scan line 400 controls controlled
The drain electrode 700 of third pixel 330 is connected to, the source electrode 600 and N+ of the third pixel 330 that the N+1 horizontal scanning line 400 controls
The drain electrode 700 of second pixel 320 of 2 scan lines 400 control is connected to, the second pixel that the N+2 horizontal scanning line 400 controls
320 source electrode 600 is connected to the drain electrode 700 for the first pixel 310 that N+3 horizontal scanning line 400 controls, the N+3 row scanning
The first pixel 310 that line 400 controls is directly connected to the first data line 510.
In the present solution, a data wire 500 can charge to four column pixels 300, it can effectively reduce by 3/4 data line
500 quantity maximumlly saves the quantity of data driving chip, meanwhile, it can the face occupied by former data driving chip
Other flexible designs are carried out at product, so that the utilization rate of the design area of display panel 200 is higher, it might even be possible to further
The design size for adjusting display panel 200, is at more perfect state.
In one embodiment, the display panel 200 includes chromatic photoresist 900, the institute that a scan line 400 controls
State the chromatic photoresist 900 of the corresponding different colours of pixel 300；The chromatic photoresist 900 includes the first chromatic photoresist 910, and second is color
Coloured light resistance 920 and third chromatic photoresist 930, first chromatic photoresist 910, the second chromatic photoresist 920 and third chromatic photoresist
930 color is different, and sequence is arranged.
In the present solution, each pixel 300 corresponds to different face there are two in the case where pixel 300 in the pixel region 800
The chromatic photoresist 900 of color, and because being that three kinds of color chromatic photoresists 900 are sequentially arranged, the chromatic photoresist of each color
900 can correspond to the pixel 300 being directly connected with data line 500, so that the light intensity of light transmission pixel 300 is consistent, display panel
200 display is uniform；There are three in the case where pixel 300 in the pixel region 800, each pixel 300 corresponds to different colours
Chromatic photoresist 900；There are four in the pixel region 800 in the case where pixel 300, wherein three pixels 300 are corresponding different
The photoresist of color, in a pixel region 800, the photoresist of the corresponding same color of two pixels 300 of lie farthest away；Chromatic photoresist
900 color is different, and sequence is arranged, and the picture of display panel 200 can be made to show more uniform, promotes display effect.
In one embodiment, first chromatic photoresist 910 is red photoresist, and second chromatic photoresist 920 is green
Photoresist, the third chromatic photoresist 930 are blue light resistance.
In the present solution, in the pixel 300 of same horizontal scanning line 400 control, the closer pixel 300 of range data line 500
Preferential charging, farther away 300 charging time of pixel of range data line 500 is less, that is, the pixel 300 plugged in it is brighter
It is bright, and the pixel 300 to charge indirectly is then more dim；In the case where pixel region 800 is three pixel 300, third colourama
Pixel 300 corresponding to resistance 930 is the dimest, and third chromatic photoresist 930 is the transmission that blue can effectively reduce blue light, into
And the whole blue light in the light of the injection of display panel 200 is reduced, the effective radiation for reducing blue light to human eye, protection uses
The eyesight of person, and save the cost that user buys anti-blue light glasses.
Certainly, the first chromatic photoresist 910 is green photoresist, and the second chromatic photoresist 920 is red photoresist, third chromatic photoresist
930 can also be with the case where being blue light resistance；First chromatic photoresist 910 is also possible to blue light resistance, and the second chromatic photoresist 920 can also
To be that perhaps green photoresist third chromatic photoresist 930 is also possible to green photoresist or red photoresist to red photoresist.First is colored
Photoresist 910 is also possible to red photoresist or green photoresist, and the second chromatic photoresist 920 is also possible to blue light resistance, and third is colored
Photoresist 930 is also possible to green photoresist or red photoresist, above color alignment can carry out according to the actual needs
Selection.
In one embodiment, the chromatic photoresist for the corresponding different colours of the pixel 300 that a scan line 400 controls
900；The chromatic photoresist 900 includes the first chromatic photoresist 910, the second chromatic photoresist 920, third chromatic photoresist 930 and the 4th
Chromatic photoresist 940；First chromatic photoresist 910, the second chromatic photoresist 920, third chromatic photoresist 930 and the 4th chromatic photoresist
940 color is different, and sequence is arranged.The case where there are three pixel 300 or four pixel 300 in the pixel region 800
Under, the chromatic photoresist 900 of the corresponding different colours of each pixel 300.
In the present solution, in a line, the chromatic photoresist 900 of the corresponding different colours of different pixels 300, the coloured silk of four kinds of colors
Coloured light resistance 900, can make the more flexible multiplicity of the design of display panel 200, can flexible arrangement according to actual needs.
First chromatic photoresist 910 or the 4th chromatic photoresist 940 can be white photoresist.When same horizontal scanning line 400 is controlled
When 500 signal of data line of the pixel 300 of system is different, the first chromatic photoresist 910 is set as white photoresist, can make to
When the corresponding pixel 300 of one chromatic photoresist 910 is charged, lesser charging current is selected, to save display panel 200
Power consumption, i.e., the pixel 300 of all corresponding white photoresists, can charge to it with lesser charging current in display panel 200,
So as to effectively extend the service life of display panel 200.Black matrix 950 is provided with around above-mentioned chromatic photoresist 900.
When 500 signal of data line of the pixel 300 of same horizontal scanning line 400 control is consistent, 940 institute of the 4th chromatic photoresist
Respective pixel 300 is charging indirectly, and charging current is lost, so that liquid crystal deflection angle corresponding with the 4th chromatic photoresist 940
Degree is smaller, causes penetrance lower, so the 4th photoresist is set as white photoresist, increases the penetrance of photoresist, reduces display surface
The driving of plate 200 is born, so that display panel 200 need not be to pixel 300 corresponding with the 4th chromatic photoresist 940 using bigger
Charging current, and then need not be provided the driving current bigger to display panel 200, electricity is saved, making for display panel 200 is promoted
Use the service life.
Certainly, the color of chromatic photoresist 900 corresponding to the pixel 300 of a scan line 400 control also can be with identical.Together
The solid colour of the corresponding chromatic photoresist 900 of one-row pixels 300, the i.e. chromatic photoresist 900 of a line can in same processing procedure shape
At reducing the process of illumination, reduce the processing procedure of display panel 200, accelerate the manufacturing speed of display panel 200, promote display surface
The yield of plate 200.In the actual operation process, it can flexibly be designed according to actual needs.
In one embodiment, the region that adjacent two data lines 500 are surrounded with adjacent two scan lines 400 is
Pixel region 800, the data line 500 include the first data line 510；First pixel 310 of the corresponding pixel region 800 with a line,
The grid of second pixel 320 and third pixel 330 is connect with same horizontal scanning line 400；Wherein, scan line 400 described in a line is controlled
The source electrode 600 of second pixel 320 of system is connected to the drain electrode 700 for the first pixel 310 that another horizontal scanning line 400 controls.We
In case, so that the connecting line between pixel 300 is more neat, it will not be there is a situation where overlapped, so that the processing procedure of connecting line
It is relatively simple, simplify fabrication steps.
It is of course also possible to which wherein the source electrode 600 of the third pixel 330 of the control of scan line 400 described in a line is swept with another row
The drain electrode 700 for retouching the first pixel 310 of the control of line 400 is connected to；In the present solution, third pixel 330 is connected with the 4th pixel 340,
First pixel 310 is connected with the 6th pixel 300, so that the connection of pixel 300 is more diversified, corresponding different chromatic photoresists 900
Pixel 300 flexibly connect so that photoresist corresponding to the pixel 300 of adjacent two two rows being connected present it is diversified become
Gesture.
As shown in figure 9, a kind of driving method of display panel 200 is disclosed as another embodiment of the present invention, including
Step:
S91: opening simultaneously two scan lines of corresponding first pixel and the second pixel, same to the first pixel and the second pixel
When charge；
S92: closing the scan line of corresponding second pixel, opens the scan line of corresponding first pixel, charges to the first pixel.
In the present solution, the scan line of two pixels of control is opened in different times, the pixel of different scanning line traffic controls,
It is connected to same data line；And the drain electrode of the source electrode of the pixel of a scanning line traffic control and the pixel of another scanning line traffic control
Connection；Two scan lines are opened simultaneously, are charged simultaneously to corresponding pixel, then close a wherein scanning in next time
Line opens another scan line, charges, can make to corresponding pixel, so that the data line of display panel subtracts
It is few, and then reduce fan-out line (Fanout), so that required wiring frame (Border) width reduces, narrow frame can be applicable in
Product；By corresponding driving method framework, can achieve the effect that reduce using for data driving chip, and then save number
The manufacturing cost of the area and display panel that are occupied according to driving chip；And in the case where reducing data line, do not increase scanning
The quantity of line, the aperture opening ratio of the display panel effectively improved, driving current needed for reducing display panel effectively improve
The service life of display panel improves the product quality of display panel, improves value-added content of product.
As shown in figure 12, T1 moment, G1, G2 are opened；At the T2 moment, at the T2 moment, only G1 is opened.
As shown in Figure 10, in one embodiment, the display panel includes pixel region, and the pixel region is by adjacent two institutes
Data line is stated to surround with adjacent two scan lines；The first pixel, the second pixel and the third of the corresponding pixel region with a line
The grid of pixel is connect with same horizontal scanning line；
The source electrode of first pixel of the Nth row scanning line traffic control is connected directly with the first data line；
The leakage of first pixel of the source electrode and N+1 horizontal scanning line control of the second pixel of the Nth row scanning line traffic control
The source electrode of pole connection, the first pixel of the N+1 horizontal scanning line control is connected directly with the first data line；
The leakage of second pixel of the source electrode and N+1 horizontal scanning line control of the third pixel of the Nth row scanning line traffic control
Pole connection, the leakage of the first pixel of the source electrode and N+2 horizontal scanning line control of the second pixel of the N+1 horizontal scanning line control
The source electrode of pole connection, the first pixel of the N+2 horizontal scanning line control is directly connected to the first data line；
The driving method of the display panel, comprising steps of
S101: being arranged multiple control times, controls including first time, the second time and third time in the time, described
Second time after the first time, before the third time；
S102: opening Nth row scan line, N+1 horizontal scanning line and N+2 horizontal scanning line in first time, to it is same
The connection of data line, and charged by the pixel that Nth row, N+1 row and N+2 horizontal scanning line control；
S103: opening Nth row scan line and N+1 horizontal scanning line in the second time, be connected to same data line, and
It is charged by the pixel that Nth row, N+1 horizontal scanning line control；
S104: Nth row scan line is opened in the third time, is connected to same data line, and line traffic control is scanned by Nth row
The pixel of system charges.As shown in figure 13, T1 moment, G1, G2, G3 are opened；At the T2 moment, G3 is in close state, G1, G2
It opens；At the T3 moment, only G1 is opened；At the T4 moment, G2, G3, G4 are opened；At the T5 moment, G2, G3 are opened；The T6 moment, only
G2 is opened.
In the present solution, opening Nth row scan line (G1), N+1 horizontal scanning line (G2) and N+2 row at (T1) at the first time
Scan line (G3), is connected to same data line, and by Nth row, N+1 row and N+2 horizontal scanning line control pixel into
Row charging；Open Nth row scan line (G1) and N+1 horizontal scanning line (G2) at the second time (T2), to same data line
Connection, and charged by the pixel that Nth row, N+1 horizontal scanning line control；Nth row scan line is opened at third time (T3)
(G1), it is connected to same data line, and is charged by the pixel of Nth row scanning line traffic control；In first time to six
Pixel charges simultaneously, and the second time charged simultaneously to three pixels, and the third time charges to a pixel；This
Scheme can effectively reduce the quantity of data line and the quantity of data driving chip, promote the quality of display panel.
As shown in figure 11, in one embodiment, the display panel includes pixel region, and the pixel region is by adjacent two institutes
Data line is stated to surround with adjacent two scan lines；The first pixel, the second pixel, third picture of the corresponding pixel region with a line
Element and the grid of the 4th pixel are connect with same horizontal scanning line；
The source electrode of first pixel of the Nth row scanning line traffic control is connected directly with the first data line；
The leakage of first pixel of the source electrode and N+1 horizontal scanning line control of the second pixel of the Nth row scanning line traffic control
The source electrode of pole connection, the first pixel 310 of the N+1 horizontal scanning line control is connected directly with the first data line；
The leakage of second pixel of the source electrode and N+1 horizontal scanning line control of the third pixel of the Nth row scanning line traffic control
Pole connection, the leakage of the first pixel of the source electrode and N+2 horizontal scanning line control of the second pixel of the N+1 horizontal scanning line control
The source electrode of pole connection, the first pixel of the N+2 horizontal scanning line control is directly connected to the first data line；
The leakage of the source electrode of the 4th pixel of line traffic control and the third pixel of N+1 horizontal scanning line control is scanned described in Nth row
Pole is connected to, the drain electrode of the second pixel of the source electrode of the third pixel of scanning line traffic control described in N+1 row and N+2 scanning line traffic control
It is connected to, the drain electrode of the source electrode of the second pixel of scanning line traffic control and the first pixel of N+3 horizontal scanning line control described in N+2 row
It is connected to, the first pixel of scanning line traffic control described in N+3 row is directly connected to the first data line；
The driving method of the display panel, comprising steps of
S111: being arranged multiple control times, and controlling in the time includes the second time, third time and the 4th at the first time
Time, the first time, the second time, third time and the 4th time are arranged successively；
S112: Nth row scan line, N+1 horizontal scanning line, N+2 horizontal scanning line and N+3 row are opened in first time and is swept
Line is retouched, is connected to same data line, and is controlled by Nth row, N+1 row, N+2 horizontal scanning line and N+3 horizontal scanning line
Pixel charge；
S113: opening Nth row scan line, N+1 horizontal scanning line and N+2 horizontal scanning line in the second time, to it is same
The connection of data line, and charged by the pixel that Nth row, N+1 row and N+2 horizontal scanning line control；
S114: opening Nth row scan line and N+1 horizontal scanning line in the third time, be connected to same data line, and
It is charged by the pixel that Nth row scan line and N+1 horizontal scanning line control.
S115: in the 4th time, Nth row scan line is opened, is connected to same data line, and by Nth row scan line
The pixel of control charges；As shown in figure 14, T1 moment, G1, G2, G3, G4 are opened；At the T2 moment, G4 is in close state,
G1, G2, G3 are opened；At the T3 moment, only G1 and G2 are opened；At the T4 moment, only G1 is opened.
In the present solution, opening Nth row scan line (G1), N+1 horizontal scanning line (G2), N+2 row at (T1) at the first time
Scan line (G3) and N+3 horizontal scanning line (G4), are connected to same data line, and by Nth row, N+1 row, N+2 row
It charges with the pixel of N+3 horizontal scanning line control；Nth row scan line (G1) and N+1 row are opened at the second time (T2)
Scan line (G2), N+2 horizontal scanning line (G3), are connected to same data line, and are swept by Nth row, N+1 row, N+2 row
The pixel for retouching line traffic control charges；Nth row scan line (G1) and N+1 horizontal scanning line (G2) are opened at third time (T3),
It is connected to same data line, and is charged by the pixel that Nth row, N+1 horizontal scanning line control；In the 4th time (T4)
It opens Nth row scan line (G1), is connected to same data line, and charged by the pixel of Nth row scanning line traffic control；?
It charges simultaneously to ten pixels at the first time, the second time charged simultaneously to six pixels, and the third time is to three
Pixel charges, and charges in the 4th time to a pixel；This programme can effectively reduce data line quantity and
The quantity of data driving chip promotes the quality of display panel.
As shown in figure 15, as another embodiment of the present invention, a kind of display device 100 is disclosed, is shown including above-mentioned
Show panel 200.
It should be noted that the restriction for each step being related in this programme, in the premise for not influencing concrete scheme implementation
Under, it does not regard as being can be the step of making restriction to step sequencing, write on front what is first carried out, be also possible to
It executes, is possibly even performed simultaneously afterwards, as long as this programme can be implemented, all shall be regarded as belonging to protection model of the invention
It encloses.
Technical solution of the present invention can be widely applied to various display panels, such as twisted nematic (Twisted
Nematic, TN) display panel, plane conversion type (In-Plane Switching, IPS) display panel, vertical orientation type
(Vertical Alignment, VA) display panel, more quadrant vertical orientation type (Multi-Domain Vertical
Alignment, MVA) display panel, it is of course also possible to be other kinds of display panel, such as Organic Light Emitting Diode
(Organic Light-Emitting Diode, OLED) display panel, applicable above scheme.
The above content is specific optional embodiment is combined, further detailed description of the invention, cannot recognize
Fixed specific implementation of the invention is only limited to these instructions.For those of ordinary skill in the art to which the present invention belongs,
Without departing from the inventive concept of the premise, a number of simple deductions or replacements can also be made, all shall be regarded as belonging to the present invention
Protection scope.
Claims (10)
1. a kind of display panel characterized by comprising
Multiple pixels；
Multi-strip scanning line respectively corresponds the control pixel；
Multiple data lines respectively correspond the driving pixel；
The pixel includes the first pixel and the second pixel, and first pixel and the second pixel are connected to same data line,
And it is controlled by different horizontal scanning lines；Wherein the source electrode of the second pixel is connected to corresponding data line by the drain electrode of the first pixel.
2. a kind of display panel as described in claim 1, which is characterized in that Nth row scan the source electrode of the pixel of line traffic control with
The drain electrode connection of the pixel of N+1 horizontal scanning line control；The N is greater than zero integer.
3. a kind of display panel as described in claim 1, which is characterized in that the source electrode of the pixel of a scanning line traffic control and another
The drain metal lines of the pixel of one scanning line traffic control are directly connected to.
4. a kind of display panel as described in claim 1, which is characterized in that the source electrode of the pixel of a scanning line traffic control and logical
The pixel electrode for crossing the pixel of another scanning line traffic control is connected to the drain electrode of respective pixel.
5. a kind of display panel as described in claim 1, which is characterized in that adjacent two data lines and adjacent two institutes
Stating the region that scan line surrounds is pixel region, and the data line includes the first data line；
Correspondence is connect with the grid of the first pixel of the pixel region of a line, the second pixel and third pixel with same horizontal scanning line；
The source electrode that the first pixel of line traffic control is scanned described in Nth row is connected directly with the first data line；
The drain electrode that the source electrode of the second pixel of line traffic control and the first pixel of N+1 horizontal scanning line control are scanned described in Nth row connects
Logical, the source electrode of the first pixel of the N+1 horizontal scanning line control is connected directly with the first data line；
The drain electrode that the source electrode of the third pixel of line traffic control and the second pixel of N+1 horizontal scanning line control are scanned described in Nth row connects
Logical, the drain electrode of the first pixel of the source electrode and N+2 horizontal scanning line control of the second pixel of the N+1 horizontal scanning line control connects
Logical, the source electrode of the first pixel of the N+2 horizontal scanning line control is directly connected to the first data line.
6. a kind of display panel as described in claim 1, which is characterized in that adjacent two data lines and adjacent two institutes
Stating the region that scan line surrounds is pixel region, and the data line includes the first data line；
Correspondence is swept with the grid of the first pixel of the pixel region of a line, the second pixel, third pixel and the 4th pixel with same a line
Retouch line connection；
The source electrode that the first pixel of line traffic control is scanned described in Nth row is connected directly with the first data line；
The drain electrode that the source electrode of the second pixel of line traffic control and the first pixel of N+1 horizontal scanning line control are scanned described in Nth row connects
Logical, the source electrode that the first pixel of line traffic control is scanned described in N+1 row is connected directly with the first data line；
The drain electrode that the source electrode of the third pixel of line traffic control and the second pixel of N+1 horizontal scanning line control are scanned described in Nth row connects
Logical, the drain electrode that the source electrode of the second pixel of line traffic control and the first pixel of N+2 horizontal scanning line control are scanned described in N+1 row connects
Logical, the source electrode of the first pixel of the N+2 horizontal scanning line control is directly connected to the first data line；
The drain electrode that the source electrode of the 4th pixel of line traffic control and the third pixel of N+1 horizontal scanning line control are scanned described in Nth row connects
Logical, the drain electrode that the source electrode of the third pixel of line traffic control and the second pixel of N+2 scanning line traffic control are scanned described in N+1 row connects
Logical, the drain electrode that the source electrode of the second pixel of line traffic control and the first pixel of N+3 horizontal scanning line control are scanned described in N+2 row connects
Logical, the first pixel that line traffic control is scanned described in N+3 row is directly connected to the first data line.
7. a kind of display panel as described in claim 1, which is characterized in that the display panel includes chromatic photoresist, and one
The pixel of the scanning line traffic control corresponds to the chromatic photoresist of same color.
8. a kind of driving method of display panel as claimed in any one of claims 1 to 7, which is characterized in that comprising steps of
Two scan lines for opening simultaneously corresponding first pixel and the second pixel, charge simultaneously to the first pixel and the second pixel；
The scan line for closing corresponding second pixel opens the scan line of corresponding first pixel, charges to the first pixel.
9. a kind of driving method of display panel as claimed in claim 8, which is characterized in that
The display panel includes pixel region, and the pixel region is by adjacent two data lines and adjacent two scan lines
It surrounds；Correspondence is connect with the grid of the first pixel of the pixel region of a line, the second pixel and third pixel with same horizontal scanning line；
The source electrode of first pixel of the Nth row scanning line traffic control is connected directly with the first data line；
The drain electrode of first pixel of the source electrode and N+1 horizontal scanning line control of the second pixel of the Nth row scanning line traffic control connects
Logical, the source electrode of the first pixel of the N+1 horizontal scanning line control is connected directly with the first data line；
The drain electrode of second pixel of the source electrode and N+1 horizontal scanning line control of the third pixel of the Nth row scanning line traffic control connects
Logical, the drain electrode of the first pixel of the source electrode and N+2 horizontal scanning line control of the second pixel of the N+1 horizontal scanning line control connects
Logical, the source electrode of the first pixel of the N+2 horizontal scanning line control is directly connected to the first data line；
The driving method of the display panel, comprising steps of
Multiple control times are set, and controlling in the time includes that at the first time, the second time and third time, second time exist
After first time, before the third time；
Nth row scan line, N+1 horizontal scanning line and N+2 horizontal scanning line are opened in first time, is connected to same data line
It is logical, and charged by the pixel that Nth row, N+1 row and N+2 horizontal scanning line control；
Open Nth row scan line and N+1 horizontal scanning line in the second time, be connected to same data line, and by Nth row,
The pixel of N+1 horizontal scanning line control charges；
Nth row scan line is opened in the third time, is connected to same data line, and by the pixel of Nth row scanning line traffic control
It charges.
10. a kind of display device, which is characterized in that including display panel as claimed in any one of claims 1 to 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910019634.4A CN109656041B (en) | 2019-01-09 | 2019-01-09 | Display panel, driving method thereof and display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910019634.4A CN109656041B (en) | 2019-01-09 | 2019-01-09 | Display panel, driving method thereof and display device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109656041A true CN109656041A (en) | 2019-04-19 |
| CN109656041B CN109656041B (en) | 2021-02-12 |
Family
ID=66119186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910019634.4A Active CN109656041B (en) | 2019-01-09 | 2019-01-09 | Display panel, driving method thereof and display device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109656041B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111834424A (en) * | 2020-07-01 | 2020-10-27 | 武汉华星光电半导体显示技术有限公司 | Display panel, display screen and electronic equipment |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0353218A (en) * | 1989-07-21 | 1991-03-07 | Nippon Telegr & Teleph Corp <Ntt> | Image display panel |
| CN101625828A (en) * | 2009-08-10 | 2010-01-13 | 友达光电股份有限公司 | Pixel array |
| JP2010072198A (en) * | 2008-09-17 | 2010-04-02 | Casio Computer Co Ltd | Display device and drive method for the display device |
| JP2010096793A (en) * | 2008-10-14 | 2010-04-30 | Casio Computer Co Ltd | Liquid crystal display device |
| CN101777302A (en) * | 2010-03-04 | 2010-07-14 | 友达光电股份有限公司 | Display circuit for monitor and monitor |
| CN101996563A (en) * | 2009-08-10 | 2011-03-30 | 友达光电股份有限公司 | Pixel array |
| CN103278985A (en) * | 2013-01-30 | 2013-09-04 | 友达光电股份有限公司 | Pixel unit and pixel array |
-
2019
- 2019-01-09 CN CN201910019634.4A patent/CN109656041B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0353218A (en) * | 1989-07-21 | 1991-03-07 | Nippon Telegr & Teleph Corp <Ntt> | Image display panel |
| JP2010072198A (en) * | 2008-09-17 | 2010-04-02 | Casio Computer Co Ltd | Display device and drive method for the display device |
| JP2010096793A (en) * | 2008-10-14 | 2010-04-30 | Casio Computer Co Ltd | Liquid crystal display device |
| CN101625828A (en) * | 2009-08-10 | 2010-01-13 | 友达光电股份有限公司 | Pixel array |
| CN101996563A (en) * | 2009-08-10 | 2011-03-30 | 友达光电股份有限公司 | Pixel array |
| CN101777302A (en) * | 2010-03-04 | 2010-07-14 | 友达光电股份有限公司 | Display circuit for monitor and monitor |
| CN103278985A (en) * | 2013-01-30 | 2013-09-04 | 友达光电股份有限公司 | Pixel unit and pixel array |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111834424A (en) * | 2020-07-01 | 2020-10-27 | 武汉华星光电半导体显示技术有限公司 | Display panel, display screen and electronic equipment |
| WO2022000616A1 (en) * | 2020-07-01 | 2022-01-06 | 武汉华星光电半导体显示技术有限公司 | Display panel, display screen, and electronic device |
| CN111834424B (en) * | 2020-07-01 | 2022-03-08 | 武汉华星光电半导体显示技术有限公司 | Display panel, display screen and electronic equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109656041B (en) | 2021-02-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110928069B (en) | Display device | |
| CN105242439B (en) | Display base plate, display panel and display device | |
| CN103713415B (en) | A kind of pixel cell, display device and driving method thereof | |
| CN112445038B (en) | Display panel and display device | |
| CN104280938A (en) | Color display panel and display device | |
| CN106502016A (en) | A kind of display floater and display device | |
| CN107193170B (en) | Display device and color display method | |
| CN111025806B (en) | Display panel, display screen and display device | |
| CN105242447A (en) | Transparent displayer | |
| CN101551979A (en) | Outdoor readable liquid-crystal display | |
| CN108279523A (en) | Display panel and display device | |
| CN112269288B (en) | Light control liquid crystal box, display panel, display device and display method thereof | |
| CN106023867A (en) | Array substrate and display panel | |
| CN107024795A (en) | A kind of display panel and display device | |
| CN102998862B (en) | Array substrate and liquid crystal display panel | |
| CN109427250A (en) | Display panel and display device | |
| CN103914169A (en) | Embedded touch screen, manufacturing method thereof and display device | |
| CN109637352A (en) | A kind of display panel and display device | |
| CN109658869A (en) | A kind of display panel, driving method and display device | |
| US20200117045A1 (en) | Liquid crystal display panel and pixel structure thereof and liquid crystal display device | |
| CN101556780B (en) | Liquid crystal display panel | |
| CN107479242A (en) | A kind of display panel and display device | |
| CN109656041A (en) | A kind of display panel and its driving method and display device | |
| CN110136625A (en) | Display panel and display device | |
| CN106782352A (en) | Backlight based on Graphene, field color-sequence liquid crystal display device and its driving method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |