CN107993575A - Display panel and display device - Google Patents
Display panel and display device Download PDFInfo
- Publication number
- CN107993575A CN107993575A CN201711190182.3A CN201711190182A CN107993575A CN 107993575 A CN107993575 A CN 107993575A CN 201711190182 A CN201711190182 A CN 201711190182A CN 107993575 A CN107993575 A CN 107993575A
- Authority
- CN
- China
- Prior art keywords
- drive circuit
- circuit unit
- display panel
- line
- display
- 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
- 239000000758 substrate Substances 0.000 claims abstract description 12
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 11
- 238000000034 method Methods 0.000 description 7
- 238000013461 design Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 238000013499 data model Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000002146 bilateral effect Effects 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000000750 progressive effect Effects 0.000 description 2
- 230000011664 signaling Effects 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 238000012935 Averaging Methods 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 230000007717 exclusion Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Mathematical Physics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Optics & Photonics (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The application discloses display panel and display device relates to and shows technical field, and display panel includes: the display panel comprises a first substrate and a second substrate, wherein the first substrate is provided with a display area and a non-display area, the display area comprises at least one first display area and at least two adjacent second display areas, the non-display area comprises a first non-display area positioned between the two adjacent second display areas, and the first display area and the second display area are respectively provided with a plurality of pixel units which are arranged in an array manner; a plurality of gate lines disposed on the first substrate, extending in a row direction, and arranged in a column direction; the driving circuit is positioned in the non-display area and comprises a plurality of gate driving circuit units, and one gate line is at least electrically connected with one gate driving circuit unit and receives a gate driving signal transmitted by the gate driving circuit unit; the gate driving circuit unit electrically connected with the gate lines in the second display regions is located in the first non-display region. Therefore, the positions of the gate drive circuit units on the display panel are reasonably arranged.
Description
Technical field
This application involves display technology field, specifically, is related to a kind of display panel and display device.
Background technology
With the development of science and technology, the purposes of the display device with display panel is more and more extensive so that people couple
The requirement of display panel is more and more diversified, is no longer only satisfied with the performance of the routine such as large scale, fine definition of display panel
Index, also has more diversified requirement to the shape of display panel, therefore the display surface with multiple display areas occurs
Plate.
The appearance of display panel with multiple display areas breaches the limitation of display panel single rectangular structure, no
But make it that display effect is more diversified, and make it that the application approach of display panel is also more and more extensive, be applied successfully
Into the wearable Electronic Design of such as wrist-watch, glasses or Intelligent bracelet etc.Compared to convention display, such display screen
The main distinction be that special shape is presented in its display area, in general, to realize the normal display of display area, drive can be set
Dynamic circuit is driven viewing area., how will drive corresponding with display area when using the display area of special shape
Dynamic circuit carries out rationally arrangement becomes technical problem urgently to be resolved hurrily at this stage.
The content of the invention
In view of this, technical problems to be solved in this application are to provide a kind of display panel and display device, by grid
The position of drive circuit unit is rationally arranged, and effectively discharges the sky of the non-display area of display panel and display device fringe region
Between so that carry out corner cut at left and right sides of display panel and display device upper side frame and be possibly realized, be conducive to improve display panel
And the aesthetics of display device.
In order to solve the above-mentioned technical problem, the application has following technical solution：
In a first aspect, the application provides a kind of display panel, including：
First substrate, is provided with viewing area and non-display area, the viewing area is including at least one first viewing area and extremely
Few two the second adjacent viewing areas, the non-display area include first between two adjacent second viewing areas
Non-display area, first viewing area and second viewing area are respectively arranged with the multiple pixel units being arranged in array；
It is arranged on a plurality of gate line for extending on the first substrate along line direction and arranging along column direction；
Positioned at the drive circuit of the non-display area, the drive circuit includes multiple gate drive circuit units, one
The gate line is at least electrically connected with a gate drive circuit unit, receives the gate drive circuit unit transmission
Gate drive signal；
The gate drive circuit unit being electrically connected with the gate line in each second viewing area is located at described first
Non-display area.
Second aspect, the application also provide a kind of display device, which includes display panel, wherein the display
Panel is display panel provided herein.
Compared with prior art, display panel described herein and display device, have reached following effect：
In display panel and display device provided herein, including at least one first viewing area and at least two phases
The second adjacent viewing area, the gate drive circuit unit being electrically connected with the gate line in the second viewing area is positioned at two second displays
In the first non-display area between area, in this way, the position of gate drive circuit unit is rationally arranged, display surface is effectively released
The space of plate and display device fringe region non-display area so that carried out at left and right sides of display panel and display device upper side frame
Corner cut or angle lap are possibly realized, and are conducive to improve display panel and the aesthetics of display device.In addition, will be with the second viewing area pair
The gate drive circuit unit answered is placed in the first non-display area between the second non-display area, makes this part of grid pole drive circuit list
Member can effectively reduce or avoid the institute during corner cut or angle lap away from display panel and the position of display device corner cut or angle lap
Influence of the electrostatic of generation to gate drive circuit unit, is conducive to improve the production yield of display panel and display device.
Brief description of the drawings
Attached drawing described herein is used for providing further understanding of the present application, forms the part of the application, this Shen
Schematic description and description please is used to explain the application, does not form the improper restriction to the application.In the accompanying drawings：
Fig. 1 show a kind of structure diagram for the display panel that the embodiment of the present application is provided；
Fig. 2 show a kind of pixel arrangement schematic diagram on the display panel that the embodiment of the present application is provided；
Fig. 3 show a kind of structure diagram carried out display panel after angle lap or corner cut；
Fig. 4 show another structure chart for the display panel that the embodiment of the present application is provided；
Fig. 5 show another structure chart for the display panel that the embodiment of the present application is provided；
Fig. 6 show another structure chart for the display panel that the embodiment of the present application is provided；
Fig. 7 show a kind of sequence diagram for the display panel that the embodiment of the present application is provided；
Fig. 8 show the enlarged drawing of the connection mode of a startup line trigger signal in Fig. 6；
Fig. 9 show the enlarged drawing of the connection mode of the clock cable in Fig. 6
Figure 10 show another structure chart for the display panel that the embodiment of the present application is provided；
Figure 11 show another structure chart for the display panel that the embodiment of the present application is provided；
Figure 12 show a kind of structure diagram of display device provided herein.
Embodiment
Some vocabulary has such as been used to censure specific components among specification and claim.Those skilled in the art should
It is understood that hardware manufacturer may call same component with different nouns.This specification and claims are not with name
The difference of title is used as the mode for distinguishing component, but is used as the criterion of differentiation with the difference of component functionally.Such as logical
The "comprising" of piece specification and claim mentioned in is an open language, therefore should be construed to " include but do not limit
In "." substantially " refer in acceptable error range, those skilled in the art can be described within a certain error range solution
Technical problem, basically reaches the technique effect.In addition, " coupling " word is herein comprising any direct and indirect electric property coupling
Means.Therefore, if one first device of described in the text is coupled to a second device, representing the first device can directly electrical coupling
The second device is connected to, or the second device is electrically coupled to indirectly by other devices or coupling means.Specification
Subsequent descriptions for implement the application better embodiment, so it is described description be for the purpose of the rule for illustrating the application,
It is not limited to scope of the present application.The protection domain of the application is when subject to appended claims institute defender.
A kind of structure diagram of the display panel shown in Figure 1 provided by the embodiment of the present application, Fig. 2 show this
A kind of pixel arrangement schematic diagram on display panel that application embodiment is provided, referring to Fig. 1 and Fig. 2, which wraps
Include：
First substrate 10, is provided with viewing area 11 and non-display area 12, and viewing area 11 includes at least one first viewing area
111 and at least two the second adjacent viewing areas 112, non-display area 12 include positioned at two adjacent the second viewing areas 112 it
Between the first non-display area 121, the first viewing area 111 and the second viewing area 112 are respectively arranged with the multiple pictures being arranged in array
Plain unit 31；
It is arranged on a plurality of gate line 30 for extending on first substrate 10 along line direction and arranging along column direction；
Positioned at the drive circuit of non-display area 12, drive circuit includes multiple gate drive circuit units 20, a grid
Line 30 is at least electrically connected with a gate drive circuit unit 20, receives the raster data model letter that gate drive circuit unit 20 transmits
Number；
The gate drive circuit unit 20 being electrically connected with the gate line 30 in each second viewing area 112 is non-display positioned at first
Area 121.
Specifically, first substrate is included continuing with the display panel 100 that referring to Fig. 1 and Fig. 2, the embodiment of the present application is provided
10, viewing area 11 and non-display area 12 are provided with the first substrate 10, are provided with and are extended in a first direction simultaneously in viewing area 11
Some gate lines 30 arranged in a second direction, viewing area 11 includes first viewing area 111 and two adjacent second aobvious
Show area 112, the both sides of the first viewing area 111 are arranged on 111 corresponding gate drive circuit unit 20 of the first viewing area, with
Two viewing areas, 112 corresponding gate drive circuit unit 20 is arranged on the first non-display area between two the second viewing areas 112
121, in this way, the position of gate drive circuit unit 20 is rationally arranged, from the perspective of shown in Fig. 1, with regard to a left side can will be located at
The leftward space of second viewing area 112 of side is discharged, and can by positioned at the rightward space of second viewing area 112 on right side into
Row release so that carry out corner cut at left and right sides of 100 upper side frame of display panel or angle lap is possibly realized, in actual production process
In, arc-shaped can will be polished at left and right sides of 100 upper side frame of display panel by way of corner cut or angle lap, referring to Fig. 3, Fig. 3
It show and display panel 100 is carried out to a kind of structure diagram after angle lap or corner cut, so as to is conducive to improve display panel
Aesthetics.In addition, it will be placed in 112 corresponding gate drive circuit unit 20 of the second viewing area between the second non-display area 12
First non-display area 121, makes position of this part of grid pole drive circuit unit 20 away from display panel corner cut or angle lap, can be effective
Reduce or avoid influence of the caused electrostatic to gate drive circuit unit 20 during corner cut or angle lap, so as to be conducive to
Improve the production yield of display panel 100.
Alternatively, continuing with referring to Fig. 1, it is electrically connected with the gate line 30 for being located at identical row in each second viewing area 112
Gate drive circuit unit 20 at the same time receive gate drive signal.
Specifically, continuing with referring to Fig. 1, positioned at the second viewing area 112 each gate line 30 respectively with a raster data model
Circuit unit 20, which corresponds to, to be electrically connected, with 30 corresponding gate drive circuit unit of line n gate line in the second viewing area of left side 112
20 and gate drive circuit unit 20 corresponding with line n gate line 30 in the second viewing area of right side 112 at the same time to corresponding grid
Polar curve 30 sends gate drive signal, makes to be carried out at the same time display positioned at 31 synchronous averaging of pixel unit mutually gone together, in this way, then
It may be such that whole display panel 100 is realized to show line by line, display process can be followed in order, reduce the control difficulty to display, also
Be conducive to be lifted the display effect of display panel 100.
It should be noted that the grid being electrically connected with being located at the gate line 30 of identical row in each second viewing area 112 drives
It is only a preferred embodiment of the present application that dynamic circuit unit 20 receives gate drive signal at the same time, in such cases, each second
Viewing area 112 needs to be carried out at the same time display.Certainly, in addition to such a mode, the grid of identical row is located in each second viewing area 112
Line 30 start when also can be different, be shown for example, ought only need to start a certain second viewing area 112, and other second viewing areas
112 situation without display, the application limit this without specific.
Alternatively, the line number of the pixel unit 31 set by each second viewing area 112 is identical.
Specifically, continuing with referring to Fig. 1, pixel unit 31 included in each second viewing area 112 in the embodiment
Line number it is identical, it is contemplated that the size of each pixel region on same display panel 100 is identical, and the application is so set
Meter make it that the height of each second viewing area 112 is identical, during display, the height of the picture shown by each second viewing area 112
Degree is also identical, so as to provide good visual experience effect to the user.
It should be noted that the line number of the pixel unit 31 set by each second viewing area 112 may be alternatively provided as difference, this
When each second viewing area 112 height may be designed as not exactly the same or different, such as each second viewing area 112 can realize not
Same display function, second viewing area 112 can show the time, another second viewing area 112 can show weather and air
Quality, the two can be carried out at the same time display, and also timesharing is shown, the application limits this without specific.
Alternatively, the first non-display area 121 is included through the first open area 120 of display panel 100.
Specifically, continuing with referring to Fig. 3, the application is first non-display between two neighboring second viewing area 112
Area 121 is included through the first open area 120 of display panel 100, and the first open area 120 is by display panel 100
Carry out partial cut formation, empty slot is presented as without board structure in this subregion, first open region in embodiment illustrated in fig. 3
Domain 120 makes display panel 100 is overall concave architecture is presented.The display panel 100 adopted the structure, in use, can
Set in 120 part of the first open area and image first-class equipment, this subregion is made full use of.In addition, the first open area
120 separate the second adjacent viewing area 112, it can be achieved that control the multi-section display of display panel 100, for example, with
Family only needs to check similar to time, weather when simple content, can only start the second viewing area 112, by area less second
Viewing area 112 is shown the information of time and weather, need not start the first larger viewing area 111 of area at this time, so that
Be conducive to reduce the electric quantity consumption of display panel, reduce power consumption, can effectively lift the stand-by time of display panel.
Certainly, in addition to the mode of embodiment illustrated in fig. 3, referring to Fig. 4, Fig. 4 show what is provided shown in the embodiment of the present application
Another structure chart of display panel 100, the first non-display area 121 in the embodiment are provided with two the first open areas 120,
The module of difference in functionality can be placed respectively in application, such as camera, face recognition sensor etc., the application can be set
The number of the first open area 120 included to the first viewing area 111 is limited without specific.Deposited it should be noted that working as
At multiple first open areas 120, there can be at least one second display between two the first adjacent open areas 120
Area 112, specifically can design needs according to actual product and make choice.
Alternatively, Fig. 5 show another structure chart for the display panel 100 that the embodiment of the present application is provided, display surface
Plate 100 further includes driving chip 40, and drive circuit further includes at least one startup line trigger signal and at least one change-over switch；
Each line trigger signal that starts includes the first branch and the second branch, driving chip 40 by change-over switch be connected to the first branch with
The second branch, passes through the boot sequence of change-over switch control gate drive circuit unit 20.
Specifically, refer to Fig. 5, the side opposite with the second viewing area 112 is provided with driving core on display panel 100
Piece 40, drive circuit include two startup line trigger signals, are respectively that the first startup line trigger signal 51 and second starts triggering
Signal wire 52, every starts line trigger signal and corresponds to a change-over switch respectively, and every starts line trigger signal and includes two branch
Road, by the control to change-over switch, can connect any bar branch started in line trigger signal, so as to display panel
The boot sequence of each gate drive circuit unit 20 is controlled on 100, for example, can control whole display panel 100 carry out from
Top to bottm scans, i.e., the first row pixel unit 31 away from display panel 100 is to the first viewing area from the second viewing area 112
The direction of the first row pixel unit 31 away from the second viewing area 112 is progressively scanned in 111, also can control whole display surface
Plate 100 is scanned from top to bottom, i.e., the first row pixel unit 31 away from the second viewing area 112 from the first viewing area 111
Into the second viewing area 112, the direction of the first row pixel unit 31 away from display panel 100 is progressively scanned.It is same aobvious
Show that different scanning sequencies can be achieved in panel 100 under the control of change-over switch, overcome display panel 100 in the prior art and sweep
The defects of mode is single is retouched, so that the scan mode of display panel 100 is more flexible.
Alternatively, Fig. 6 show another structure chart for the display panel that the embodiment of the present application is provided, and refers to Fig. 6,
Gate drive circuit unit 20 includes multiple first grid drive circuit units 21 and multiple second grid drive circuit units 22,
Multiple 21 cascade Connections of first grid drive circuit unit, multiple 22 cascade Connections of second grid drive circuit unit；
Correspond and be electrically connected with first grid drive circuit unit 21 respectively positioned at the gate line 30 of odd-numbered line, positioned at idol
Several rows of gate line 30 corresponds with second grid drive circuit unit 22 be electrically connected respectively；
First grid drive circuit unit 21 and second grid drive circuit unit 22 are alternately to the gate line of adjacent rows
30 transmit gate drive signal.
Specifically, with reference to Fig. 5 and Fig. 6, display panel 100 includes multiple first grid drive circuit units 21 and multiple the
Two gate drive circuit units 22, first grid drive circuit unit 21 correspond with the gate line 30 of odd-numbered line be electrically connected respectively
Connect, second grid drive circuit unit 22 corresponds with the gate line 30 of even number line be electrically connected respectively, with the first viewing area 111
The corresponding first grid drive circuit unit 21 of middle odd-numbered line gate line 30 is respectively positioned on the non-display of 111 first side of the first viewing area
Area 12, second grid drive circuit unit 22 corresponding with the even number line gate line 30 in the first viewing area 111 are respectively positioned on first
The non-display area 12 of 111 second side of viewing area, the first side and the second side are opposite.First positioned at 111 first side of the first viewing area
Gate drive circuit unit 21 and with 112 corresponding 21 cascade Connection of first grid drive circuit unit of the second viewing area, with
Same 30 corresponding two first grid drive circuit units 21 of odd-numbered line gate line are located at same level-one in two viewing areas 112；Position
In 111 second side of the first viewing area second grid drive circuit unit 22 and with 112 corresponding second grid of the second viewing area
22 cascade Connection of drive circuit unit, with 30 corresponding two second grids of same even number line gate line in the second viewing area 112
Drive circuit unit 22 is located at same level-one.In scanning process, the first grid drive circuit unit 21 and second that is disposed adjacent
Gate drive circuit unit 22 alternately inputs gate drive signal to adjacent rows pixel unit 31 respectively, makes display panel 100
On each pixel unit row realize progressive scan.It should be noted that the cascade described in the embodiment of the present application refers to the first order
Gate drive circuit unit 20 input terminal connection start line trigger signal, the gate drive circuit unit 20 of the first order it is defeated
The input terminal of the gate drive circuit unit 20 of the outlet connection second level, the input terminal of next stage gate drive circuit unit 20 connect
The output terminal of level-one gate drive circuit unit 20 is connected, and so on.
Alternatively, further included continuing with referring to referring to Fig. 6, drive circuit：First clock cable 61, second clock signal
Line 62, the 3rd clock cable 63 and the 4th clock cable 64, starting line trigger signal includes the first startup line trigger signal
51 and second start trigger signal；
First clock cable 61 and the 3rd clock cable 63 are electrically connected with each first grid drive circuit unit 21 respectively
Connect, 62 and the 4th clock cable 64 of second clock signal wire is electrically connected with each second grid drive circuit unit 22 respectively；
First clock cable 61, the 3rd clock cable 63 and second start line trigger signal 52 from display panel 100
The first side around to the first non-display area 121, second clock signal wire 62, the 4th clock cable 64 and first start triggering letter
Number line 51 is opposite from the second side of display panel 100 around to the first non-display area 121, the first side and the second side.
Specifically, continuing with referring to Fig. 5 and Fig. 6, the drive circuit of display panel 100 includes four clock signals in Fig. 6
Line and two startup line trigger signals, are respectively the first clock cable 61, second clock signal wire 62, the 3rd clock cable
63rd, the 4th clock cable 64, first starts line trigger signal 51 and second and starts line trigger signal 52, wherein, the first clock
61 and the 3rd clock cable 63 of signal wire is electrically connected with each first grid drive circuit unit 21 respectively, is started with second and is triggered
Signal wire 52 is located at the first side of display panel 100 together, and from the first side of display panel 100 around to two the second viewing areas
The first non-display area 121 between 112；62 and the 4th clock cable 64 of second clock signal wire drives with each second grid respectively
Dynamic circuit unit 22 is electrically connected, with first start line trigger signal 51 together be located at the second side of display panel 100, and from display
Second side of panel 100 is around in the first non-display area 121.
Referring to Fig. 5, the first startup line trigger signal 51 includes two branches, is respectively the first branch 511 and the second branch
512, wherein, the first branch 511 and the 30 corresponding first grid drive circuit list of bottom second row gate line of display panel 100
Member 21 be electrically connected (namely with the first viewing area 111 away from the second viewing area 112 the second row gate line 30 corresponding first
Gate drive circuit unit 21 is electrically connected), the second branch 512 and 100 top line gate line 30 corresponding of display panel
One gate drive circuit unit 21 be electrically connected (namely with the second viewing area 112 away from display panel 100 the first row grid
The corresponding first grid drive circuit unit 21 of line 30 is electrically connected)；Second startup line trigger signal 52 includes two branches, respectively
For the 3rd branch 521 and the 4th branch 522, wherein, the 3rd branch 521 and 100 bottom line gate line 30 of display panel are right
The second grid drive circuit unit 22 answered be electrically connected (namely with first of the first viewing area 111 away from the second viewing area 112
The corresponding second grid drive circuit unit 22 of row gate line 30 is electrically connected), the 4th branch 522 and the top of display panel 100
Second row gate line, 30 corresponding second grid drive circuit unit 22 be electrically connected (namely with it is remote in the second viewing area 112
The 30 corresponding second grid drive circuit unit 22 of the second row gate line of display panel 100 is electrically connected).Driving chip 40 passes through
First change-over switch 41 is electrically connected with the first branch 511 and the second branch 512 of the first startup line trigger signal 51, and passes through the
Two change-over switches 42 are electrically connected with the 3rd branch 521 of the second startup line trigger signal 52 and the 4th branch 522, driving chip 40
By the first change-over switch 41 and the second change-over switch 42 511 and the 3rd branch 521 of the first branch can be controlled to turn on, at this time, shown
Show that panel 100 will be scanned from bottom to top, i.e., from the first row of first viewing area 111 away from the second viewing area 112 to second
The direction of viewing area 112 is scanned；Driving chip 40 can also be controlled by the first change-over switch 41 and the second change-over switch 42
521 and the 4th branch 522 of the second branch turns on, and at this time, display panel 100 will be scanned from the top down, i.e., from the second display
The direction of the first row of the area 112 away from display panel 100 to the first viewing area 111 is scanned, in scanning process, first grid
Drive circuit unit 21 and second grid drive circuit unit 22 alternately start, and control the display panel the pixel unit row on 100
Start line by line.
Specifically, the process of display panel 100 from upper scanning is briefly described below with reference to Fig. 7.Referring to Fig. 7,
Fig. 7 show a kind of sequence diagram for the display panel 100 that the embodiment of the present application is provided, wherein, STV-R represents the first startup and touches
Startup trigger signal transmitted by signalling line 51, STV-L represent the startup triggering transmitted by the second startup line trigger signal 52
Signal, CKV1-L represent the clock signal transmitted by the first clock cable 61, and CKV2-R represents the institute of second clock signal wire 62
The clock signal of transmission, CKV3-L represent the clock signal transmitted by the 3rd clock cable 63, and CK4V-L represents the 4th clock
Clock signal transmitted by signal wire 64, GOUT1 represent the gate drive signal exported to the first row pixel unit, GOUT2 generations
The gate drive signal that table is exported to the second row pixel unit, GOUT3 represent the raster data model exported to the third line pixel unit
Signal.With reference to Fig. 5, in scanning process, first, conducting first starts the second branch 512 in line trigger signal 51, this second
The first grid drive circuit unit 21 corresponding with the gate line 30 of the first row in the second viewing area 112 of branch 512 is electrically connected, and is opened
The first grid drive circuit unit 21 is moved, the 4th clock cable 64 is sent to corresponding first grid drive circuit unit 21
Clock signal CKV4-R, then, second clock signal wire 62 to first grid drive circuit unit tranmitting data register signal CK2-R,
First grid drive circuit unit 21 exports gate drive signal GOUT1 to the first row pixel unit 31 at this time；Then, conducting the
One starts the second branch 522 in line trigger signal 51, the grid of the second row in 522 and second viewing area 112 of the second branch
The corresponding second grid drive circuit unit 22 of line 30 is electrically connected, and starts the second grid drive circuit unit 22, the 3rd clock
Signal wire 63 is to corresponding 22 tranmitting data register signal CKV3-L of second grid drive circuit unit, then the first clock cable 61
To corresponding 22 tranmitting data register signal CKV1-L of second grid drive circuit unit, at this time second grid drive circuit unit 22 to
Second row pixel unit 31 output gate drive signal GOUT2；Then, the first grid drive circuit unit 21 of the third line is led
Logical, second clock signal wire 62 is to corresponding 21 tranmitting data register signal CKV2-R of first grid drive circuit unit, and then the 4th
Clock cable 64 drives to corresponding 21 tranmitting data register signal CKV4-R of first grid drive circuit unit, at this time first grid
Unit exports gate drive signal GOUT3 to the third line pixel unit 31；And so on, realize to each row on display panel 100
The progressive scan of pixel unit 31.
In addition, in embodiment illustrated in fig. 6, first, which starts line trigger signal 51, second, starts line trigger signal 52 and Ge Shi
Clock line is respectively divided into two branches, two branches point after from the both sides of the first viewing area 111 around to the first non-display area 121
It is not electrically connected with positioned at same a line gate drive circuit unit 20, to cause with being located at identical row in each second viewing area 112
The gate drive circuit unit 20 that gate line 30 is electrically connected can receive gate drive signal at the same time, and first starts trigger signal
The impedance of two branches of the line 51 in the first non-display area 121 is equal, and the second startup line trigger signal 52 is non-display first
The impedance of two branches in area 121 is also equal, the impedance of two branch of each clock cable in the first non-display area 121
Also it is equal, in this way, starting trigger signal be able to will synchronously send to positioned at the gate driving circuit list mutually gone together with clock signal
Member 20.To cause the impedance of two conducting wires equal, can be realized by way of the length of pilot or diameter, the application couple
This is not especially limited.
Fig. 8 show the enlarged drawing of the connection mode of a startup line trigger signal in Fig. 6, i.e., non-display around to first
One of area 121 starts line trigger signal and is divided into the schematic diagram after two branches, starts line trigger signal referring to Fig. 8, second
After the second branch 522 reaches the first non-display area 121, it is divided into two strip branches, two branches are respectively to be shown with left side second
In area 112 second row second grid drive circuit unit 22 connect sub- branch 5221 and with the second viewing area of right side 112
In the second row second grid drive circuit unit 22 connect sub- branch 5222, for enable two branches at the same time to this two
A gate drive circuit unit 20, which is sent, starts trigger signal, it is necessary to two branch impedances are arranged to equal, due to sub- branch
5222 length is longer, can be equal come the impedance of two branches by the mode for the diameter for increasing sub- branch 5222, at this time
Starting the wire laying mode of line trigger signal in first non-display area 121 can be realized by the way of as shown in Figure 8.
Similarly, other start line trigger signal and clock cable also refers to such a mode and realizes, for example, Fig. 9 institutes
The enlarged drawing of the connection mode for the clock cable being shown as in Fig. 6, the first clock cable 61 and the 3rd clock cable 63 from
The side of display panel is respectively divided into two branches and is connected respectively to and shown with left side second after the first non-display area 121 is entered
Area 112 with the second viewing area of right side 112 with a line gate line corresponding second grid drive circuit unit 22；Second clock is believed
Number 62 and the 4th clock cable 64 of line after the first non-display area 121 is entered, is respectively divided into two from the opposite side of display panel
Branch be connected respectively to in the second viewing area of left side 112 and the second viewing area of right side 112 corresponding second with a line gate line
Gate drive circuit unit 21.Clock cable uses such a wire laying mode, advantageously allows each second non-display area, 112 middle position
Clock signal can be received at the same time in the gate drive circuit unit of same a line.It should be noted that what is shown in Fig. 9 is specific
Winding mode is only an example, can as the case may be, using other specific cabling sides in actual product design
Formula, the specific cabling design of all clock cable wire laying modes met described in the above embodiments of the present application should all be protected in the application
Within the scope of shield.
Alternatively, Figure 10 show another structure chart for the display panel that the embodiment of the present application is provided, referring to Figure 10,
Each gate line 30 in first viewing area is electrically connected with a gate drive circuit unit 23 respectively, each gate drive circuit unit
23 cascade Connections；
Drive circuit further includes the 5th clock cable 65 and the tenth clock cable 65 ', the 5th clock cable 65 and
Tenth clock cable 65 ' is electrically connected with each gate drive circuit unit 23 respectively；
Starting line trigger signal includes the 3rd startup line trigger signal 53, the 5th clock cable 65 and the tenth clock signal
Line 65 ' and the 3rd starts line trigger signal 53 from the same side of display panel around to the first non-display area.
Specifically, driven with each 23 cascade Connection of first grid drive circuit unit in embodiment illustrated in fig. 5 and second grid
Move 23 cascade Connection of circuit unit and the two cross-drive odd-numbered line is compared with the mode of the pixel unit of even number line, Tu10Suo
Show that implementation is illustrated another structure chart of display panel, corresponding another kind type of drive, each grid in the embodiment drives
Dynamic circuit unit 23 entire cascaded connection, it is only necessary to which one article the 3rd starts line trigger signal 53 and start to trigger, and the 3rd startup is touched
Signalling line 53 includes two branches, respectively the 5th branch 531 and the 6th branch 532, wherein, the 5th branch 531 is connected to
The corresponding gate drive circuit unit 23 of last column gate line 30 is (i.e. away from the second display in the first viewing area in display panel
The 30 corresponding gate drive circuit unit 23 of the first row gate line in area), the 6th branch 532 is connected to the first row in display panel
(i.e. the first row gate line 30 away from display panel is right in the second viewing area for the corresponding gate drive circuit unit 23 of gate line 30
The gate drive circuit unit 23 answered), driving chip 40 is connected to the 5th branch 531 and the 6th by the 3rd change-over switch 43
Road 532, controls the 5th branch 531 or the 6th branch 532 to turn in scanning process.When the 5th branch 531 turns on, display surface
Plate will be progressively scanned from the bottom to top, i.e., swept from last column pixel unit of display panel to the first row pixel unit
Retouch；When the 6th branch 532 turns on, display panel will be from top to bottom scanned, i.e. the first row pixel list from display panel
Member is progressively scanned to last column pixel unit.
In the embodiment of the present application, the 3rd start line trigger signal 53 532 and the 5th clock cable 65 of the second branch and
For tenth clock cable 65 ' from the same side of display panel around to the first non-display area, the 3rd starts the of line trigger signal 53
Two branches 532 are divided into two branches 5321 and 5322 around to after the first non-display area, be connected respectively to in the second viewing area
The corresponding gate drive circuit unit 23 of first grid polar curve 30, the impedance of two branches is equal, can be at the same time by this two branches
Sent to corresponding two gate drive circuit units 23 and start trigger signal, make the two gate drive circuit units 23 at the same time
Gate drive signal is sent to the pixel unit of same a line.Similarly, the 5th clock cable 65 and the tenth clock cable 65 '
Around to after the first non-display area, two branches are respectively divided into, are connected respectively in two the second viewing areas 112 positioned at same
Capable gate drive circuit unit 23, makes positioned at the gate drive circuit unit 23 with a line while receives clock signal.
Alternatively, Figure 11 show another structure chart for the display panel that the embodiment of the present application is provided, referring to Figure 11,
Gate line 30 in first viewing area is electrically connected with two gate drive circuit units respectively, is respectively the 3rd gate driving circuit
24 and the 4th gate drive circuit unit 25 of unit, each 3rd gate drive circuit unit, 24 cascade Connection, each 4th grid drive
25 cascade Connection of dynamic circuit unit, the 3rd gate drive circuit unit 24 being electrically connected with same gate line 30 and the 4th grid drive
Dynamic circuit unit 25 sends identical gate drive signal to the gate line 30 at the same time；
Drive circuit further includes the 6th clock cable 66, the 8th clock cable 66 ', the 7th clock cable 67 and
Nine clock cables 67 ', starting line trigger signal includes the 4th startup startup line trigger signal 55 of line trigger signal 54 and the 5th；
6th clock cable 66 and the 8th clock cable 66 ' are electrically connected with the 3rd gate drive circuit unit 24 respectively
Connect, the 7th clock cable 67 and the 9th clock cable 67 ' are electrically connected with the 4th gate drive circuit unit 25 respectively；
6th clock cable 66 and the 8th clock cable 66 ' and the 4th start line trigger signal 54 from display panel
First side starts trigger signal around to the first non-display area, the 7th clock cable 67 and the 9th clock cable 67 ' and the 5th
Line 55 is opposite from the second side of display panel around to the first non-display area, the first side and the second side.
Specifically, embodiment illustrated in fig. 11 shows another structure chart of display panel, corresponds to another kind type of drive,
Each row pixel unit in first viewing area by the way of bilateral driving, distinguish by every gate line 30 in the first viewing area
Two gate drive circuit units, i.e. the 3rd gate drive circuit unit 24 and the 4th gate drive circuit unit 25 are connected, with
The 3rd gate drive circuit unit 24 and the 4th gate drive circuit unit 25 that same gate line 30 connects are at the same time to the grid
Line 30 sends gate drive signal, another if an output signal in two gate drive circuit units deforms
A gate drive circuit unit can correct the signal of deformation, and the first viewing area is greatly improved by the way of bilateral driving
The display reliability of first viewing area.
The 6th clock cable 66 and the 8th clock cable 66 ' in the embodiment of the present application respectively with the 3rd raster data model
Circuit unit 24 is electrically connected, and clock signal, the 7th clock cable 67 and the 9th are provided to the 3rd gate drive circuit unit 24
Clock cable 67 ' is electrically connected with the 3rd gate drive circuit unit 24 respectively, is provided to the 3rd gate drive circuit unit 24
Clock signal.4th startup line trigger signal 54 divides for the 7th branch 541 and the 8th branch 542, the connection display of the 7th branch 541
30 corresponding 3rd gate drive circuit unit 24 of panel last column gate line, the 8th branch 542 connection display panel first
Corresponding 3rd gate drive circuit unit 24 of row gate line 30；5th startup line trigger signal 55 divides for 551 He of the 9th branch
Tenth branch 552,30 corresponding 4th gate drive circuit unit of the 9th branch 551 connection display panel last column gate line
25,30 corresponding 4th gate drive circuit unit 25 of the tenth branch 552 connection display panel the first row gate line.Driving chip
40 control the 7th branch 541 or the 8th branch 542 to turn on by the 4th change-over switch 44, and are controlled by the 5th change-over switch 45
9th branch 551 or the tenth branch 552 turn on, and when the 7th branch 541 and the conducting of the 9th branch 551, display panel will be under
Supreme to be scanned, when the 8th branch 542 and the conducting of the tenth branch 552, display panel will be from top to bottom scanned.6th
66 and the 8th clock cable 66 ' of clock cable and the 4th starts line trigger signal 54 from the side of display panel around to first
Non-display area, the 7th clock cable 67 and the 9th clock cable 67 ' and the 5th start line trigger signal 55 from display panel
Opposite side around to the first non-display area.With in the second viewing area with a line gate line 30 corresponding 3rd gate driving circuit list
24 and the 4th gate drive circuit unit 25 of member sends identical gate drive signal to the gate line 30 with a line at the same time, makes same
The pixel unit of a line starts at the same time.
It should also be noted that, the specific winding mode shown in the application the various embodiments described above is only an example,
, can be all to meet the above-mentioned each implementation of the application as the case may be, using other specific cabling modes in actual product design
The specific cabling design of clock cable wire laying mode described in example all should be within the application protection domain.
Based on same inventive concept, the application also provides a kind of display device, and Figure 12 show provided herein show
A kind of structure diagram of showing device, the display device 200 include display panel 100, and wherein display panel 100 is the application institute
The display panel 100 of offer.Display device 200 provided herein can be：Mobile phone, tablet computer, television set, display
Any product or component with real function such as device, laptop, Digital Frame, navigator.Display device in the application
200 embodiment can be found in the embodiment of above-mentioned display panel 100, and repeating part, details are not described herein again.
By various embodiments above, beneficial effect existing for the application is：
In display panel and display device provided herein, including at least one first viewing area and at least two phases
The second adjacent viewing area, the gate drive circuit unit being electrically connected with the gate line in the second viewing area is positioned at two second displays
In the first non-display area between area, the sky of display panel and display device fringe region non-display area is so effectively released
Between so that carry out corner cut at left and right sides of display panel and display device upper side frame or angle lap is possibly realized, be conducive to improve aobvious
Show panel and the aesthetics of display device.In addition, will gate drive circuit unit corresponding with the second viewing area to be placed in second non-
The first non-display area between viewing area, make this part of grid pole drive circuit unit away from display panel and display device corner cut or
The position of angle lap, can effectively reduce or avoid during corner cut or angle lap caused electrostatic to gate drive circuit unit
Influence, be conducive to improve the production yield of display panel and display device.
Some preferred embodiments of the application have shown and described in described above, but as previously described, it should be understood that the application
Be not limited to form disclosed herein, be not to be taken as the exclusion to other embodiment, and available for various other combinations,
Modification and environment, and above-mentioned teaching or the technology or knowledge of association area can be passed through in the scope of the invention is set forth herein
It is modified., then all should be in this Shen and changes and modifications made by those skilled in the art do not depart from spirit and scope
Please be in the protection domain of appended claims.
Claims (10)
- A kind of 1. display panel, it is characterised in that including：First substrate, is provided with viewing area and non-display area, and the viewing area includes at least one first viewing area and at least two A the second adjacent viewing area, the non-display area are non-aobvious including first between two adjacent second viewing areas Show area, first viewing area and second viewing area are respectively arranged with the multiple pixel units being arranged in array；It is arranged on a plurality of gate line for extending on the first substrate along line direction and arranging along column direction；Positioned at the drive circuit of the non-display area, the drive circuit includes multiple gate drive circuit units, described in one Gate line is at least electrically connected with a gate drive circuit unit, receives the grid of the gate drive circuit unit transmission Drive signal；The gate drive circuit unit being electrically connected with the gate line in each second viewing area is non-aobvious positioned at described first Show area.
- 2. display panel according to claim 1, it is characterised in that with being located at identical row in each second viewing area The gate drive circuit unit that gate line is electrically connected receives the gate drive signal at the same time.
- 3. display panel according to claim 2, it is characterised in that the pixel unit set by each second viewing area Line number it is identical.
- 4. display panel according to claim 2, it is characterised in that first non-display area includes running through the display First open area of panel.
- 5. display panel according to claim 2, it is characterised in that the display panel further includes driving chip, described Drive circuit further includes at least one startup line trigger signal and at least one change-over switch；Each startup line trigger signal includes the first branch and the second branch, and the driving chip is connected by the change-over switch The first branch and the second branch are connected to, the startup of the gate drive circuit unit is controlled by the change-over switch Sequentially.
- 6. display panel according to claim 5, it is characterised in that the gate drive circuit unit includes multiple first Gate drive circuit unit and multiple second grid drive circuit units, multiple first grid drive circuit unit cascades connect Connect, multiple second grid drive circuit unit cascade Connections；Correspond and be electrically connected with the first grid drive circuit unit respectively positioned at the gate line of odd-numbered line, positioned at idol Several rows of the gate line corresponds with the second grid drive circuit unit be electrically connected respectively；The first grid drive circuit unit and the second grid drive circuit unit are alternately to the gate line of adjacent rows Transmit gate drive signal.
- 7. display panel according to claim 6, it is characterised in that the drive circuit further includes：First clock signal Line, second clock signal wire, the 3rd clock cable and the 4th clock cable, the startup line trigger signal are opened including first Dynamic line trigger signal and second starts trigger signal；First clock cable and the 3rd clock cable are electric with each first grid drive circuit unit respectively Connection, the second clock signal wire and the 4th clock cable are electric with each second grid drive circuit unit respectively Connection；First clock cable, the 3rd clock cable and described second start line trigger signal from the display surface First side of plate is around to first non-display area, the second clock signal wire, the 4th clock cable and described One starts line trigger signal from the second side of the display panel around to first non-display area, first side and described the Two sides are opposite.
- 8. display panel according to claim 5, it is characterised in that each gate line point in first viewing area It is not electrically connected with a gate drive circuit unit, each gate drive circuit unit cascade Connection；The drive circuit further includes the 5th clock cable and the tenth clock cable, the 5th clock cable and described Tenth clock cable is electrically connected with each gate drive circuit unit respectively；The startup line trigger signal includes the 3rd and starts line trigger signal, the 5th clock cable, the tenth clock Signal wire and the described 3rd starts line trigger signal from the same side of the display panel around to first non-display area.
- 9. display panel according to claim 5, it is characterised in that gate line in first viewing area is respectively with two A gate drive circuit unit is electrically connected, respectively the 3rd gate drive circuit unit and the 4th gate drive circuit unit, respectively The 3rd gate drive circuit unit cascade Connection, each 4th gate drive circuit unit cascade Connection, with same grid The 3rd gate drive circuit unit and the 4th gate drive circuit unit that polar curve is electrically connected are at the same time to the gate line Send identical gate drive signal；The drive circuit further includes the 6th clock cable, the 7th clock cable, the 8th clock cable and the 9th clock Signal wire, the startup line trigger signal include the 4th and start line trigger signal and the 5th startup line trigger signal；6th clock cable and the 8th clock cable are electrically connected with the 3rd gate drive circuit unit respectively Connect, the 7th clock cable and the 9th clock cable are electrically connected with the 4th gate drive circuit unit respectively Connect；6th clock cable, the 8th clock cable and the described 4th start line trigger signal from the display surface First side of plate is around to first non-display area, the 7th clock cable, the 9th clock cable and described Five start line trigger signals from the second side of the display panel around to first non-display area, first side and described the Two sides are opposite.
- 10. a kind of display device, including display panel, it is characterised in that the display panel for claim 1-9 any institute The display panel stated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711190182.3A CN107993575B (en) | 2017-11-24 | 2017-11-24 | Display panel and display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711190182.3A CN107993575B (en) | 2017-11-24 | 2017-11-24 | Display panel and display device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107993575A true CN107993575A (en) | 2018-05-04 |
| CN107993575B CN107993575B (en) | 2020-04-03 |
Family
ID=62031886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711190182.3A Active CN107993575B (en) | 2017-11-24 | 2017-11-24 | Display panel and display device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107993575B (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108665843A (en) * | 2018-05-14 | 2018-10-16 | 云谷（固安）科技有限公司 | Display base plate and its display device |
| CN108831365A (en) * | 2018-06-21 | 2018-11-16 | 厦门天马微电子有限公司 | Display panel and display device |
| CN108962037A (en) * | 2018-09-19 | 2018-12-07 | 京东方科技集团股份有限公司 | Display device and its control method |
| CN108962160A (en) * | 2018-07-02 | 2018-12-07 | 武汉华星光电半导体显示技术有限公司 | Has the display panel of GOA circuit malfunction detection function |
| CN108986667A (en) * | 2018-08-24 | 2018-12-11 | 武汉天马微电子有限公司 | Display panel, driving method thereof and display device |
| CN109147700A (en) * | 2018-09-20 | 2019-01-04 | 厦门天马微电子有限公司 | Array substrate and display panel |
| CN109410761A (en) * | 2018-10-30 | 2019-03-01 | 武汉天马微电子有限公司 | Display panel and display device |
| CN109817143A (en) * | 2019-01-30 | 2019-05-28 | 武汉天马微电子有限公司 | Display panel and display device |
| WO2020143501A1 (en) * | 2019-01-09 | 2020-07-16 | 惠科股份有限公司 | Display panel, driving method and display device |
| CN111798784A (en) * | 2020-06-24 | 2020-10-20 | 上海中航光电子有限公司 | Display panel, driving method thereof and display device |
| CN115981012A (en) * | 2023-03-20 | 2023-04-18 | 惠科股份有限公司 | Display panel and wearable equipment |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101359143A (en) * | 2008-09-27 | 2009-02-04 | 上海广电光电子有限公司 | Liquid crystal display device and driving method thereof |
| CN102081246A (en) * | 2009-12-01 | 2011-06-01 | 群康科技(深圳)有限公司 | Liquid crystal display panel and liquid crystal display device |
| JP2011180622A (en) * | 2001-11-15 | 2011-09-15 | Samsung Electronics Co Ltd | On-glass single-chip liquid crystal display device |
| CN104680967A (en) * | 2015-03-20 | 2015-06-03 | 京东方科技集团股份有限公司 | Display panel and display device |
| CN104914641A (en) * | 2015-06-30 | 2015-09-16 | 上海天马微电子有限公司 | Array substrate, display panel and liquid crystal display device |
| CN105527739A (en) * | 2014-10-16 | 2016-04-27 | 乐金显示有限公司 | Panel array for display device with narrow bezel |
| CN107123388A (en) * | 2017-06-29 | 2017-09-01 | 厦门天马微电子有限公司 | A kind of array base palte and display device |
-
2017
- 2017-11-24 CN CN201711190182.3A patent/CN107993575B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011180622A (en) * | 2001-11-15 | 2011-09-15 | Samsung Electronics Co Ltd | On-glass single-chip liquid crystal display device |
| CN101359143A (en) * | 2008-09-27 | 2009-02-04 | 上海广电光电子有限公司 | Liquid crystal display device and driving method thereof |
| CN102081246A (en) * | 2009-12-01 | 2011-06-01 | 群康科技(深圳)有限公司 | Liquid crystal display panel and liquid crystal display device |
| CN105527739A (en) * | 2014-10-16 | 2016-04-27 | 乐金显示有限公司 | Panel array for display device with narrow bezel |
| CN104680967A (en) * | 2015-03-20 | 2015-06-03 | 京东方科技集团股份有限公司 | Display panel and display device |
| CN104914641A (en) * | 2015-06-30 | 2015-09-16 | 上海天马微电子有限公司 | Array substrate, display panel and liquid crystal display device |
| CN107123388A (en) * | 2017-06-29 | 2017-09-01 | 厦门天马微电子有限公司 | A kind of array base palte and display device |
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108665843A (en) * | 2018-05-14 | 2018-10-16 | 云谷（固安）科技有限公司 | Display base plate and its display device |
| CN108831365A (en) * | 2018-06-21 | 2018-11-16 | 厦门天马微电子有限公司 | Display panel and display device |
| CN108962160B (en) * | 2018-07-02 | 2019-08-13 | 武汉华星光电半导体显示技术有限公司 | Has the display panel of GOA circuit malfunction detection function |
| CN108962160A (en) * | 2018-07-02 | 2018-12-07 | 武汉华星光电半导体显示技术有限公司 | Has the display panel of GOA circuit malfunction detection function |
| CN108986667A (en) * | 2018-08-24 | 2018-12-11 | 武汉天马微电子有限公司 | Display panel, driving method thereof and display device |
| CN108986667B (en) * | 2018-08-24 | 2020-12-04 | 武汉天马微电子有限公司 | Display panel, driving method thereof and display device |
| CN108962037A (en) * | 2018-09-19 | 2018-12-07 | 京东方科技集团股份有限公司 | Display device and its control method |
| CN108962037B (en) * | 2018-09-19 | 2021-08-27 | 京东方科技集团股份有限公司 | Display device and control method thereof |
| CN109147700A (en) * | 2018-09-20 | 2019-01-04 | 厦门天马微电子有限公司 | Array substrate and display panel |
| CN109147700B (en) * | 2018-09-20 | 2020-09-25 | 厦门天马微电子有限公司 | Array substrate and display panel |
| CN109410761A (en) * | 2018-10-30 | 2019-03-01 | 武汉天马微电子有限公司 | Display panel and display device |
| WO2020143501A1 (en) * | 2019-01-09 | 2020-07-16 | 惠科股份有限公司 | Display panel, driving method and display device |
| CN109817143A (en) * | 2019-01-30 | 2019-05-28 | 武汉天马微电子有限公司 | Display panel and display device |
| CN109817143B (en) * | 2019-01-30 | 2022-05-03 | 武汉天马微电子有限公司 | Display panel and display device |
| CN111798784A (en) * | 2020-06-24 | 2020-10-20 | 上海中航光电子有限公司 | Display panel, driving method thereof and display device |
| CN115981012A (en) * | 2023-03-20 | 2023-04-18 | 惠科股份有限公司 | Display panel and wearable equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107993575B (en) | 2020-04-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107993575A (en) | Display panel and display device | |
| CN108957881B (en) | Display panel and display device | |
| CN107123388A (en) | A kind of array base palte and display device | |
| CN107422509B (en) | Array substrate, display panel and display | |
| CN109952555B (en) | Display screen and mobile terminal | |
| CN110008883B (en) | Display panel and display device | |
| CN104657015B (en) | Display device and electronic equipment with touch detection function | |
| CN103793118A (en) | Display device with integrated touch screen | |
| WO2016180014A1 (en) | Flexible array substrate, display panel having the same, keyboard assembly, and electronic device thereof | |
| CN110308599A (en) | Array substrate and display panel | |
| CN109887458A (en) | Display panel and display device | |
| CN107633800A (en) | Display panel and display device | |
| CN109188747A (en) | Display panel and display device | |
| CN108962117B (en) | Foldable display panel and foldable display device | |
| CN107742477B (en) | Flexible display substrate, flexible display panel and flexible display device | |
| CN103454800A (en) | Array substrate, touch display panel, display device and circuit driving method | |
| CN109637372A (en) | Display panel and display device | |
| US10810945B2 (en) | Display panel and display device | |
| CN104680967A (en) | Display panel and display device | |
| CN108664907A (en) | array substrate, display panel and display device | |
| CN109584770A (en) | Display panel and display device | |
| CN202018550U (en) | Embedded and touch control LCD | |
| US20210223936A1 (en) | Display Panel and Display Device | |
| CN106959778A (en) | Display device | |
| CN110164359A (en) | Display panel and display device |
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 |