CN107731153A - Special-shaped display panel and special-shaped display device - Google Patents
Special-shaped display panel and special-shaped display device Download PDFInfo
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- CN107731153A CN107731153A CN201711241090.3A CN201711241090A CN107731153A CN 107731153 A CN107731153 A CN 107731153A CN 201711241090 A CN201711241090 A CN 201711241090A CN 107731153 A CN107731153 A CN 107731153A
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Classifications
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- 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
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- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C19/00—Digital stores in which the information is moved stepwise, e.g. shift registers
- G11C19/28—Digital stores in which the information is moved stepwise, e.g. shift registers using semiconductor elements
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2310/00—Command of the display device
- G09G2310/02—Addressing, scanning or driving the display screen or processing steps related thereto
- G09G2310/0264—Details of driving circuits
- G09G2310/0286—Details of a shift registers arranged for use in a driving circuit
Abstract
The embodiment of the invention discloses a kind of special-shaped display panel and special-shaped display device.Wherein, special-shaped display panel includes：Multi-strip scanning line and a plurality of data lines positioned at viewing area, and the multiple sub-pixels being connected in multi-strip scanning line and a plurality of data lines；Wherein, first direction intersects with second direction；Multiple shift registers of the non-display area of viewing area are located around, each shift register is connected by a scan line with corresponding sub-pixel；Viewing area includes irregular shaped region and non-profiled region, and the time delay of shift register corresponding to the sub-pixel of irregular shaped region is t1, and the time delay of shift register corresponding to the sub-pixel in non-profiled region is t2, wherein, t1 is more than t2.Technical scheme provided in an embodiment of the present invention, can solve, because the pixel do not gone together of special-shaped display panel is different, to cause and show the problem of abnormal, improve display effect.
Description
Technical field
The present embodiments relate to display technology field, more particularly to a kind of special-shaped display panel and special-shaped display device.
Background technology
As user is more and more diversified to screen display demand, there is higher requirement to the profile of display panel.
The special-shaped display panel of existing appearance, such as band R angles, notch or the abnormity display such as otch (notch), circle
Device.Such as at notch often row number of pixels from often row number of pixels is different at non-notch, the connection for pixel of not going together
Load (resistance capacitance load) in scan line is different.Every group of drive circuit on display panel is by scanning line traffic control a line picture
Element, at notch, every group of drive circuit controls less number of pixels, loads smaller.Rather than at notch, every group of drive circuit
More number of pixels is controlled, is loaded larger.It is corresponding each when the scanning signal in scan line is transmitted to the pixel of viewing area
The drive signal delay of row pixel has differences, and causes display abnormal, such as because drive signal delay has differences, abnormity is aobvious
Show the pixel in area charging duration and non-profiled viewing area charging duration it is inconsistent, cause display uneven.
The content of the invention
The present invention provides a kind of special-shaped display panel and special-shaped display device, to solve not going together because of special-shaped display panel
Pixel it is different, the problem of causing display abnormal, improve display effect.
In a first aspect, the embodiments of the invention provide a kind of special-shaped display panel, the special-shaped display panel includes：
Multi-strip scanning line and a plurality of data lines positioned at viewing area, a plurality of scan line extend in a first direction and along
The arrangement of two directions, a plurality of data wire extends along the second direction and arranged along the first direction, and is connected to
Multiple sub-pixels in a plurality of scan line and a plurality of data wire；Wherein, the first direction and the second direction
Intersect；
Multiple shift registers of the non-display area of the viewing area are located around, each shift register passes through one
Scan line described in bar connects with the corresponding sub-pixel；
The viewing area includes irregular shaped region and non-profiled region, shift LD corresponding to the sub-pixel of the irregular shaped region
The time delay of device is t1, and the time delay of shift register corresponding to the sub-pixel in the non-profiled region is t2, wherein, t1
More than t2.
Second aspect, the embodiment of the present invention additionally provide a kind of special-shaped display device, and the special-shaped display device includes this hair
The special-shaped display panel that bright any embodiment provides.
Technical scheme provided in an embodiment of the present invention, because the number of the every row sub-pixel of irregular shaped region is less, load is smaller.
The number of the every row sub-pixel in non-profiled region is more, more than the number of the every row sub-pixel of irregular shaped region.And the sub- picture of irregular shaped region
The time delay t1 of shift register corresponding to element is more than prolonging for shift register corresponding to the sub-pixel 14 in non-profiled region 112
Slow time t2, it is loaded into the scanning signal of the output of the shift register of different zones by scan line in pixel, heteromorphic regions
On the time delay (i.e. load-carrying time delay) of the scanning signal of every scan line in domain and the scan line in non-profiled region
Scanning signal time delay (i.e. load-carrying time delay) it is equal, or close to equal, i.e., every capable picture on display panel
The time delay for the scanning signal that element receives approaches.Can so solve sweeping on irregular shaped region and non-profiled span scan line
It is bigger to retouch signal delay time difference, and the problems such as the display exception of appearance, improve display effect.
Brief description of the drawings
Fig. 1 is a kind of structural representation of the aobvious panel of abnormity provided in an embodiment of the present invention；
Fig. 2 is a kind of partial enlarged drawing of special-shaped display panel provided in an embodiment of the present invention；
Fig. 3 is a kind of scanning signal contrast schematic diagram provided in an embodiment of the present invention；
Fig. 4 is a kind of structural representation of multiple shift register connections provided in an embodiment of the present invention；
Fig. 5 is a kind of physical circuit figure of shift register provided in an embodiment of the present invention；
Fig. 6 is the structural representation of the special-shaped display panel of another kind provided in an embodiment of the present invention；
Fig. 7 is the structural representation of the special-shaped display panel of another kind provided in an embodiment of the present invention；
Fig. 8 is the partial enlarged drawing of the special-shaped display panel shown in Fig. 7；
Fig. 9 is the structural representation of the special-shaped display panel of another kind provided in an embodiment of the present invention；
Figure 10 is the partial enlarged drawing of the special-shaped display panel shown in Fig. 9；
Figure 11 is a kind of schematic diagram of special-shaped display device provided in an embodiment of the present invention.
Embodiment
The present invention is described in further detail with reference to the accompanying drawings and examples.It is understood that this place is retouched
The specific embodiment stated is used only for explaining the present invention, rather than limitation of the invention.It also should be noted that in order to just
Part related to the present invention rather than entire infrastructure are illustrate only in description, accompanying drawing.
Fig. 1 is a kind of structural representation of special-shaped display panel provided in an embodiment of the present invention.It is aobvious with reference to figure 1, the abnormity
Show that panel 10 includes：
Multi-strip scanning line 101 and a plurality of data lines 102 positioned at viewing area 11, X prolongs multi-strip scanning line 101 in the first direction
Stretch and in a second direction Y arrangement, a plurality of data lines 102 in a second direction Y extension and in the first direction X arrange, and connect
Multiple sub-pixels on to multi-strip scanning line 101 and a plurality of data lines 102；Wherein, first direction X and second direction Y intersects；Example
As first direction X and second direction Y are vertical.
Multiple shift registers 13 of the non-display area 12 of viewing area 11 are located around, each shift register 13 passes through one
Bar scan line 101 connects with corresponding sub-pixel；
Viewing area 11 includes irregular shaped region 111 and non-profiled region 112, shifting corresponding to the sub-pixel of irregular shaped region 111
The time delay of register 13 is t1, and the time delay of shift register 13 corresponding to the sub-pixel in non-profiled region 112 is t2,
Wherein, t1 is more than t2.
Sub-pixel not shown in Fig. 1, with reference to figure 2, Fig. 2 is special-shaped display panel in Fig. 1 provided in an embodiment of the present invention
Partial enlarged drawing.Pixel 14 is shown in Fig. 2.The scan line of the output end connection of shift register 13 corresponding to sub-pixel 14
101 connect the sub-pixel 14.
With reference to figure 1 and Fig. 2, wherein, the time delay of shift register 13 corresponding to the sub-pixel 14 of irregular shaped region 111 is
The time delay of the scanning signal exported during the non-loading of the shift register, that is, the scanning signal exported do not drive sub-pixel 14
When, the time delay of the scanning signal of output.Corresponding to the sub-pixel 14 in non-profiled region 112 during the delay of shift register 13
Between time delay of scanning signal for exporting when being also non-loading.The shift register 13 and irregular shaped region of first area 21
111 sub-pixel is corresponding；The shift register 13 of second area 22 is corresponding with the sub-pixel in non-profiled region 112.With reference to figure 3,
Fig. 3 is a kind of scanning signal contrast schematic diagram provided in an embodiment of the present invention.S1 represents preferable scanning signal waveform, and S2 is represented
The scanning signal waveform of the shift register output of first area 21, S3 represent what the shift register 13 of second area 22 exported
Scanning signal waveform.It can be seen that the time delay of the trailing edge for the scanning signal that the shift register 13 of first area 21 exports
The time delay t21 of the trailing edge for the scanning signal that the shift register 13 that t11 is more than second area 22 exports；First area 21
Shift register 13 export scanning signal rising edge time delay t12 be more than second area 22 shift register 13
The time delay t22 of the rising edge of the scanning signal of output.The time delay t1 of shift register in the embodiment of the present invention can
Be time delay of trailing edge of scanning signal of shift register output, shift register output scanning signal rising
The time delay of the trailing edge of the time delay on edge or the scanning signal of shift register output and the time delay of rising edge
Sum.
Because the time delay of shift register 13 corresponding to the sub-pixel 14 of irregular shaped region 111 is t1, and irregular shaped region
The number of 111 every row sub-pixels 14 is less, and load is smaller.Shift register corresponding to the sub-pixel 14 in non-profiled region 112
Time delay is t2, and the number of the every row sub-pixel 14 in non-profiled region 112 is more, more than the every row sub-pixel 14 of irregular shaped region 111
Number.Therefore it is loaded into the scanning signal of the output of the shift register of different zones by scan line 101 in pixel, example
Such as transmit the switching transistor to pixel by scan line to open, this stage, the data-signal on data wire can write picture
Element, pixel is charged, to be shown in next stage.The delay of the scanning signal of every scan line 101 of irregular shaped region 111
Time delay (the i.e. band of 101 scanning signal on time (i.e. load-carrying time delay) and the scan line in non-profiled region 112
The time delay of load) it is equal, or close to equal, i.e., often the time delay for the scanning signal that row pixel receives approaches.Such as
This scanning signal delay time phase difference that can be solved on irregular shaped region and non-profiled span scan line is bigger, and occurs aobvious
Show the problems such as abnormal, improve display effect.
In the embodiment of the present invention, each shift register includes at least two output transistors, output transistor be used for
Sub-pixel corresponding to shift register provides scanning signal；The output crystal of shift register corresponding to the sub-pixel of irregular shaped region
The breadth length ratio of pipe is less than the breadth length ratio of the output transistor of the sub-pixel corresponding displaced register in non-profiled region.Wherein, crystal
The breadth length ratio of pipe is the width of the conducting channel of transistor and long ratio, and the breadth length ratio of general transistor is bigger, driving force, i.e.,
Load-carrying ability is stronger.The signal of output is less susceptible to by the influence loaded.
Exemplarily, with reference to figure 4, Fig. 4 is a kind of structure of multiple shift register connections provided in an embodiment of the present invention
Schematic diagram.Fig. 5 is a kind of physical circuit figure of shift register provided in an embodiment of the present invention.Wherein, the shift register bag
Include the first transistor Tr1, second transistor Tr2, third transistor Tr3, the 4th transistor Tr4, the 5th transistor Tr5, the 6th
Transistor Tr6, the 7th transistor Tr7, the 8th transistor Tr8, the first electric capacity C1 and the second electric capacity C2.Wherein the 5th transistor
Tr5 and the 6th transistor Tr6 is the output transistor of shift register, and the 5th transistor Tr5 and the 6th transistor Tr6 are according to it
The voltage turn-on of grid or shut-off, when the 5th transistor Tr5 is turned on, by the signal of power supply voltage signal input VGL inputs
Transmit to the output end of shift register, when the 6th transistor Tr6 is turned on, the signal that clock signal input terminal CKV2 is inputted passes
Transport to the output end of shift register.
With continued reference to Fig. 1, Fig. 4 and Fig. 5, the output crystal of shift register 13 corresponding to the sub-pixel of irregular shaped region 111
Pipe breadth length ratio is less than the breadth length ratio of the output transistor of shift register 13 corresponding to the sub-pixel in non-profiled region 112.I.e.
The breadth length ratio of the 5th transistor Tr5 and the 6th transistor Tr6 in the shift register 13 in one region 21 are less than second area 22
Shift register 13 in the 5th transistor Tr5 and the 6th transistor Tr6 breadth length ratio.The shift register of first area 21
13 breadth length ratio is smaller, then the output driving ability of the shift register of first area 21 is relatively weak, in this way, irregular shaped region
The time delay of shift register 13 is larger corresponding to 111 sub-pixel, shift LD corresponding to the sub-pixel of irregular shaped region 111
The time delay of device 12 will be greater than the time delay of shift register 13 corresponding to the sub-pixel in non-profiled region 112.Can solve
Often row sub-pixel number is different for irregular shaped region and non-profiled region, and caused by the inhomogenous problem of display, improve display effect.
Fig. 6 is the structural representation of the special-shaped display panel of another kind provided in an embodiment of the present invention.With reference to figure 6, show in Fig. 6
The part-structure of display panel is gone out, on the basis of above-described embodiment, Y, each shift register 13 are arranged successively in a second direction
Cloth；
Irregular shaped region includes more sub- irregular shaped regions, such as including the first sub- irregular shaped region 201, the second sub- irregular shaped region
202 and the 3rd sub- irregular shaped region 203.Y in a second direction, the row sub-pixel number in each sub- irregular shaped region increase district by district, and each
The breadth length ratio of output transistor in shift register 13 corresponding to sub- irregular shaped region sub-pixel increases successively.Wherein, the 3rd son
Irregular shaped region 203 often row sub-pixel number be more than the second sub- irregular shaped region 202 in often row sub-pixel number, second son it is different
The number of often row sub-pixel in shape region 202 is more than the number of the often row sub-pixel in the first sub- irregular shaped region 201.3rd son
The breadth length ratio of output transistor in shift register corresponding to the sub-pixel of irregular shaped region 203 is more than the second sub- irregular shaped region 202
The breadth length ratio of output transistor in shift register corresponding to sub-pixel；Moved corresponding to the second sub- sub-pixel of irregular shaped region 202
The breadth length ratio of output transistor in bit register is more than in shift register corresponding to the first sub- sub-pixel of irregular shaped region 201
The breadth length ratio of output transistor.So, it is possible to achieve shift register prolongs corresponding to the sub-pixel of the first sub- irregular shaped region 201
The slow time is more than the time delay of shift register corresponding to the sub-pixel of the second sub- irregular shaped region 202, the second sub- irregular shaped region
The time delay of shift register corresponding to 202 sub-pixel, which is more than corresponding to the sub-pixel of the 3rd sub- irregular shaped region 203, to be shifted
The time delay of register, solving the first sub- irregular shaped region 201, often often row is sub for row sub-pixel number, the second sub- irregular shaped region 202
Often row sub-pixel number is different and cause to show the problem of abnormal for number of pixels and the 3rd sub- irregular shaped region 203, improves display
Homogeneity, improve display effect.
It should be noted that a line sub-pixel may make up a sub- irregular shaped region or often row in irregular shaped region
The equal some adjacent lines sub-pixels of number of pixels form a sub- irregular shaped region.It can be drawn according to the structure of display panel
Point.
In addition, each row sub-pixel number in non-profiled region is equal, non-profiled region is usually regular domain, for example,
Non-profiled region is shaped as rectangle.The number of the every row sub-pixel in non-profiled region is typically equal, i.e. non-profiled region is each moved
The sub-pixel of bit register driving is equal, the output transistor in shift register corresponding to the sub-pixel in non-profiled region
Breadth length ratio is equal, and the scanning signal delay time on such every horizontal scanning line in non-profiled region is of substantially equal, in non-profiled region
The charging of often row sub-pixel reach unanimity, ensure the homogeneity of display.
Fig. 7 is the structural representation of another display panel provided in an embodiment of the present invention, and Fig. 8 is region 401 in Fig. 7
Partial enlarged drawing.With reference to figure 7 and Fig. 8, display panel provided in an embodiment of the present invention also includes at least one clock cable 17
With at least one power supply voltage signal line 18, optionally, for same clock cable 17, thereon with irregular shaped region 111
Sub-pixel corresponding to shift register 13 connect join domain line width be less than it is corresponding with the sub-pixel in non-profiled region 112
Shift register 13 bonding pad join domain line width；And/or for same power supply voltage signal line 18, thereon
The line width for the join domain that shift register 13 corresponding with the sub-pixel of irregular shaped region 111 connects is less than and non-profiled region
The line width for the join domain that shift register 13 corresponding to 112 sub-pixel connects.
With continued reference to Fig. 4, Fig. 5, Fig. 7 and Fig. 8, power supply voltage signal line, wherein supply voltage not shown in Fig. 4 and Fig. 5
Signal wire can be connected with power supply voltage signal the input VGH and VGL of the shift register in Fig. 5.Shift LD in Fig. 4
Device is connected with four clock cables, specifically, shift register and the first clock cable CK1, second clock signal wire
CK2, the 3rd clock cable CK3 and the corresponding connections of the 4th clock cable CK4, the first join domain 301 and the second bonding pad
Domain 302 is respectively the join domain that the first clock cable CK1 is connected with shift register.Same clock cable 17 transmits
Same clock signal, the line width for the join domain being connected with shift register on a clock cable 18 is bigger, the connection
The resistance capacitance load in region is smaller, and the time delay transmitted to the clock signal of shift register is also shorter, therefore, at one
The line width for the join domain being connected on clock signal wire 17 with shift register is bigger, the shift register being connected with the join domain
The time delay of the clock signal received is also shorter, correspondingly, the time delay of the scanning signal of shift register output
It is shorter.The line width for the join domain being connected on clock cable 17 with the shift register 13 of first area 21 is less than clock signal
Shift register 13 on line 17 with second area 22 is connected to the line width of join domain, for example, the sub- picture with irregular shaped region 111
Shift register 13 corresponding to element is located at first area 21, shift register 13 corresponding with the sub-pixel in non-profiled region 112
Positioned at second area 22.The shift register 13 of first area 21 and the clock cable 17 of first area 21 connect, the secondth area
The shift register 13 in domain 22 and the clock cable 17 of second area 22 connect；The line of the clock cable 17 of first area 21
The output scanning signal of the line width, the then shift register 13 of first area 21 of the wide clock cable 17 less than second area 22
Time delay be more than second area 22 shift register 13 scanning signal time delay.It is and every in irregular shaped region 111
Load on horizontal scanning line 101 is less than in non-profiled region 112 load on per horizontal scanning line 101, finally, irregular shaped region 111
It is of substantially equal with the scanning signal delay time in the scan line in non-profiled region 112, can solve irregular shaped region 111 and non-different
Scanning signal delay time phase difference in the scan line in shape region 112 is bigger, and the problems such as the display exception of appearance, improve aobvious
Show effect.
Fig. 9 is the structural representation of the special-shaped display panel of another kind provided in an embodiment of the present invention.Figure 10 is region in Fig. 9
402 enlarged diagram.With reference to figure 9 and Figure 10, irregular shaped region includes more sub- irregular shaped regions, such as including the first sub- heteromorphic regions
Domain 201, the second sub- 202 and the 3rd sub- irregular shaped region 203 of irregular shaped region.Y in a second direction, the row picture in each sub- irregular shaped region
Plain number increases sub-pixel district by district, the clock cable being connected with the shift register corresponding to each sub- irregular shaped region sub-pixel
Line width gradually increases；
In a second direction, the line width for the clock cable 17 being connected with the shift register corresponding to each sub- irregular shaped region by
Level increase.The line width for the power supply voltage signal line being connected with the shift register corresponding to each sub- irregular shaped region sub-pixel gradually increases
Greatly.For example, the 3rd sub- irregular shaped region 203 often row sub-pixel number be more than the second sub- irregular shaped region 202 in often row sub-pixel
Number, the number of the often row sub-pixel in the second sub- irregular shaped region 202, which is more than in the first sub- irregular shaped region 201, often goes sub- picture
The number of element.Sub-pixel in first sub- irregular shaped region 201 is corresponding with the shift register 13 in the 3rd region 23, the second son abnormity
Sub-pixel in region 202 is corresponding with the shift register 13 in the 4th region 24, the sub-pixel in the 3rd sub- irregular shaped region 203 with
The correspondence of shift register 13 in the 5th region 25, the sub-pixel and the shift register 13 in the 6th region 26 in non-profiled region are right
Should.The shift register in the 3rd region 23 and the join domain of clock cable 17 are located at the 3rd region 23, the 4th region 24
The join domain of shift register 13 and clock cable 17 is located at the 4th region 24, the He of shift register 13 in the 5th region 25
The join domain of clock cable 17 is located at the 5th region 25, the shift register 13 in the 6th region 26 and clock cable 17
Join domain is located at the 6th region 26；The line width of the clock cable 17 in the 3rd region 23, the clock cable in the 4th region 24
17 line width, the line width of clock cable 17 in the 5th region 25, the line width of clock cable 17 in the 6th region 26 increase successively
Greatly；In this way, the time delay of the shift register 13 in the 3rd region 23, the 4th region 24 shift register 13 delay when
Between, the time delay of the shift register 13 in the 5th region 25, the 6th region 26 shift register 13 time delay successively
Reduce.Finally, the time delay for the scanning signal transmitted in each scan line 101 is basically identical, to solve each heteromorphic regions
Between domain, and the scanning signal delay time phase difference between sub- irregular shaped region and non-profiled region in scan line is bigger, and
The problems such as display exception of appearance, improve display effect.
By above description, in the embodiment of the present invention, on the one hand by setting clock cable and/or supply voltage
The line width of signal wire, so, the time delay of shift register is different corresponding to different sub- irregular shaped region sub-pixels, irregular shaped region
Sub-pixel corresponding to shift register time delay be more than the sub-pixel in non-profiled region corresponding to shift register prolonging
The slow time.On the other hand, also can be by setting the breadth length ratio of shift register, so, different sub- irregular shaped region sub-pixels are corresponding
Shift register time delay it is different, the time delay of shift register corresponding to the sub-pixel of irregular shaped region is more than non-different
The time delay of shift register corresponding to the sub-pixel in shape region.Also two ways can be used in combination, for example, different in each son
The line width of the power supply voltage signal line of shift register connection corresponding to the sub-pixel of shape region is gradually on the basis of increase, along the
Two direction Y, the breadth length ratio of the output transistor in shift register corresponding with each sub- irregular shaped region sub-pixel increase successively.It is comprehensive
It is different to close the often row sub-pixel number for the different zones for solving special-shaped display panel, caused by show abnormal problem, improve display
Effect.Wherein, Y, shift register 13 are arranged successively in a second direction, and it is brilliant that each shift register 13 includes at least two outputs
Body pipe, output transistor are used to provide scanning signal to sub-pixel corresponding to shift register 13.
With continued reference to Fig. 1, shift register can be located at the relative both sides of non-display area.Irregular shaped region 111 as shown in Figure 1
It is jagged, scan line 101 disconnects in indentation, there, and shift register 13 is arranged at the relative both sides of non-display area 12, Ke Yishi
Now scanning signal is provided to the scan line 101 of irregular shaped region 111.
In embodiments of the present invention, display panel is to include in circular, ellipse, polygon and figure including circular arc
At least one closed figure.Such as the special-shaped display panel in the embodiment of the present invention can be band R angles, notch or otch
Or circular display panel (notch).
The embodiment of the present invention additionally provides a kind of special-shaped display device.With reference to figure 11, Figure 11 is that the embodiment of the present invention provides
A kind of special-shaped display device schematic diagram.The special-shaped display device 100 includes the abnormity that any embodiment of the present invention provides and shown
Show panel 10.
Pay attention to, above are only presently preferred embodiments of the present invention and institute's application technology principle.It will be appreciated by those skilled in the art that
The invention is not restricted to specific embodiment described here, can carry out for a person skilled in the art various obvious changes,
Readjust and substitute without departing from protection scope of the present invention.Therefore, although being carried out by above example to the present invention
It is described in further detail, but the present invention is not limited only to above example, without departing from the inventive concept, also
Other more equivalent embodiments can be included, and the scope of the present invention is determined by scope of the appended claims.
Claims (10)
- A kind of 1. special-shaped display panel, it is characterised in that including：Multi-strip scanning line and a plurality of data lines positioned at viewing area, a plurality of scan line extend in a first direction and along second party To arrangement, a plurality of data wire extends along the second direction and arranged along the first direction, and is connected to a plurality of Multiple sub-pixels in the scan line and a plurality of data wire；Wherein, the first direction intersects with the second direction；Multiple shift registers of the non-display area of the viewing area are located around, each shift register passes through an institute Scan line is stated to connect with the corresponding sub-pixel；The viewing area includes irregular shaped region and non-profiled region, shift register corresponding to the sub-pixel of the irregular shaped region Time delay is t1, and the time delay of shift register corresponding to the sub-pixel in the non-profiled region is t2, wherein, t1 is more than t2。
- 2. special-shaped display panel according to claim 1, it is characterised in that each shift register includes at least two Individual output transistor, the output transistor are used to provide scanning signal to the sub-pixel corresponding to the shift register；The breadth length ratio of the output transistor of shift register corresponding to the sub-pixel of the irregular shaped region is less than the non-profiled area The breadth length ratio of the output transistor of the sub-pixel corresponding displaced register in domain.
- 3. special-shaped display panel according to claim 2, it is characterised in that along the second direction, each displacement is posted Storage is arranged successively；The irregular shaped region includes more sub- irregular shaped regions, along the second direction, the row picture in each sub- irregular shaped region Plain number increases district by district, the output transistor in the shift register corresponding with each sub- irregular shaped region sub-pixel Breadth length ratio increase successively.
- 4. special-shaped display panel according to claim 2, it is characterised in that each row picture in the non-profiled viewing area Plain number is equal, the output transistor in the shift register corresponding to the sub-pixel in the non-profiled viewing area Breadth length ratio is equal.
- 5. special-shaped display panel according to claim 1, it is characterised in that also including at least one clock cable and electricity Source voltage signal line, for same clock cable, the displacement corresponding with the sub-pixel of the irregular shaped region thereon is posted The line width of the join domain of storage connection is less than the shift register connection corresponding with the sub-pixel in the non-profiled region Join domain line width；And/or posted for same power supply voltage signal line, the thereon displacement corresponding with the sub-pixel of the irregular shaped region The line width of the join domain of storage connection is less than the shift register connection corresponding with the sub-pixel in the non-profiled region Join domain line width.
- 6. special-shaped display panel according to claim 5, it is characterised in thatThe irregular shaped region includes more sub- irregular shaped regions, along the second direction, the row picture in each sub- irregular shaped region Plain number increases sub-pixel district by district, the clock being connected with the shift register corresponding to each sub- irregular shaped region sub-pixel The line width of signal wire gradually increases；The power supply voltage signal line that sub-pixel is connected with the shift register corresponding to each sub- irregular shaped region sub-pixel Line width gradually increase.
- 7. special-shaped display panel according to claim 6, it is characterised in that along the second direction, the shift LD Device is arranged successively, and each shift register includes at least two output transistors, and the output transistor is used for described The sub-pixel provides scanning signal corresponding to shift register；Along the second direction, the output in the shift register corresponding with each sub- irregular shaped region sub-pixel is brilliant The breadth length ratio of body pipe increases successively.
- 8. special-shaped display panel according to claim 7, it is characterised in that the shift register is positioned at described non-display The relative both sides in area.
- 9. according to the special-shaped display panel described in claim any one of 1-8, it is characterised in that the special-shaped display panel is bag Include the closed figure of at least one of circular, ellipse, polygon and the figure including circular arc.
- 10. a kind of special-shaped display device, it is characterised in that including the special-shaped display panel described in claim any one of 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711241090.3A CN107731153A (en) | 2017-11-30 | 2017-11-30 | Special-shaped display panel and special-shaped display device |
Applications Claiming Priority (1)
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