CN109192172A - Display panel and display device - Google Patents
Display panel and display device Download PDFInfo
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- CN109192172A CN109192172A CN201811269534.9A CN201811269534A CN109192172A CN 109192172 A CN109192172 A CN 109192172A CN 201811269534 A CN201811269534 A CN 201811269534A CN 109192172 A CN109192172 A CN 109192172A
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- display area
- display
- display panel
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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
- G09G3/34—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source
- G09G3/36—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source using liquid crystals
- G09G3/3611—Control of matrices with row and column drivers
- G09G3/3648—Control of matrices with row and column drivers using an active matrix
-
- 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
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/34—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source
- G09G3/36—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source using liquid crystals
- G09G3/3611—Control of matrices with row and column drivers
- G09G3/3674—Details of drivers for scan electrodes
- G09G3/3677—Details of drivers for scan electrodes suitable for active matrices only
-
- G—PHYSICS
- 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
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
Abstract
The invention discloses a kind of display panel and display devices, belong to field of display technology, comprising: the non-display area of viewing area and periphery；Viewing area includes gate lines, data lines；Viewing area includes groove body；Non-display area includes: the first non-display area and the second non-display area, third non-display area and the 4th non-display area；Along first direction, the first non-display area and special-shaped edge are disposed adjacent；Non-display area includes first grid driving circuit；First grid driving circuit includes multiple cascade first shift registers；Wherein, the first non-display area includes multiple first shift registers；First non-display area includes the first sub-district, and along first direction, the first sub-district and special-shaped edge are disposed adjacent, and the first shift register is located at the region other than the first sub-district；At least one of third non-display area and the 4th non-display area include at least one first shift register.The area that can reduce the first sub-district is conducive to the narrow frame at groove body position.
Description
Technical field
The present invention relates to field of display technology, more particularly, to a kind of display panel and display device.
Background technique
Receive in the sense organ of people information it is most be the organs of vision (eyes), in production and life, people need
It is increasingly utilized visual information abundant, thus display technology plays very important angle in mankind nowadays society
Color.So far from appearance, technology development is also very swift and violent for display technology, cathode ray tube technologies (CRT), plasma successively occurs
Body shows (PDP), liquid crystal display (LCD) or even newest organic light emission (OLED) display, microdiode (micro LED)
Display technology.
Continuous improvement with the development and the mankind of society to material life demand shields display technology by consumer comprehensively
Favor.In a kind of display panel that the prior art provides, it is provided with notch in display panel, so as to by electricity such as cameras
Subcomponent is integrated in notch, realizes the technical effect shielded comprehensively.How display quality with jaggy display panel is improved,
It is one of the important R&D direction of research staff.
Summary of the invention
In view of this, the present invention provides a kind of display panel and display device, to solve the problems of the prior art.
The present invention provides a kind of display panels, comprising: the non-display area of viewing area and periphery；Viewing area includes a plurality of edge
First direction extends and the grid line that arranges in a second direction and a plurality of extend in a second direction and arrange along first direction
Data line；First direction and second direction intersection；Viewing area includes special-shaped edge, and special-shaped edge is towards viewing area inner recess
Form groove body；Non-display area includes: non-aobvious along the first non-display area of the opposite two sides of first direction and second positioned at viewing area
Show area and third non-display area and the 4th non-display area positioned at viewing area opposite two sides in a second direction；Along first party
To the first non-display area and special-shaped edge are disposed adjacent；Non-display area includes first grid driving circuit, first grid driving electricity
Road and the electrical connection of a plurality of grid line；First grid driving circuit includes multiple cascade first shift registers；Wherein, first is non-
Viewing area includes multiple first shift registers；First non-display area includes the first sub-district, along first direction, the first sub-district and different
Shape edge is disposed adjacent, and the first shift register is located at the region other than the first sub-district；Third non-display area and the 4th non-display
At least one of area includes at least one first shift register.
The present invention also provides a kind of display devices, including display panel provided by the invention.
Compared with prior art, display panel provided by the invention and display device at least realize following beneficial effect
Fruit:
The viewing area of display panel has groove body, and groove body is formed by special-shaped edge towards viewing area inner recess.With abnormity
Multiple first shift registers are provided in the first non-display area that edge is disposed adjacent, but the first of the first non-display area is sub
The first shift register is not provided in area, also, at least one of third non-display area and the 4th non-display area include at least
One the first shift register.Due to being not provided with the first shift register in the first sub-district, the first sub-district can reduce
Area, to be conducive to narrow frame of the display panel at groove body position.And it is possible to which the first shift register is avoided to occupy
The film layer of line construction in first sub-district to simplify the line construction design of display panel, and can move to avoid first
Interference of the bit register for the electric signal of the line construction in the first sub-district promotes the performance and display quality of display panel.
Furthermore at least one first shift register is arranged at least one of third non-display area and the 4th non-display area,
The space utilization rate of third non-display area and/or the 4th non-display area can be improved.
Certainly, implementing any of the products of the present invention specific needs while must not reach all the above technical effect.
By referring to the drawings to the detailed description of exemplary embodiment of the present invention, other feature of the invention and its
Advantage will become apparent.
Detailed description of the invention
It is combined in the description and the attached drawing for constituting part of specification shows the embodiment of the present invention, and even
With its explanation together principle for explaining the present invention.
Fig. 1 is a kind of planar structure schematic diagram of display panel provided in an embodiment of the present invention；
Fig. 2 is the planar structure schematic diagram of another display panel provided in an embodiment of the present invention；
Fig. 3 is the planar structure schematic diagram of another display panel provided in an embodiment of the present invention；
Fig. 4 is the planar structure schematic diagram of another display panel provided in an embodiment of the present invention；
Fig. 5 is the planar structure schematic diagram of another display panel provided in an embodiment of the present invention；
Fig. 6 is the planar structure schematic diagram of another display panel provided in an embodiment of the present invention；
Fig. 7 is the planar structure schematic diagram of another display panel provided in an embodiment of the present invention；
Fig. 8 is the planar structure schematic diagram of another display panel provided in an embodiment of the present invention；
Fig. 9 is a kind of the schematic diagram of the section structure of display panel shown in FIG. 1；
Figure 10 is another the schematic diagram of the section structure of display panel shown in FIG. 1；
Figure 11 is a kind of structural schematic diagram of display device provided in an embodiment of the present invention.
Specific embodiment
Carry out the various exemplary embodiments of detailed description of the present invention now with reference to attached drawing.It should also be noted that unless in addition having
Body explanation, the unlimited system of component and the positioned opposite of step, numerical expression and the numerical value otherwise illustrated in these embodiments is originally
The range of invention.
Be to the description only actually of at least one exemplary embodiment below it is illustrative, never as to the present invention
And its application or any restrictions used.
Technology, method and apparatus known to person of ordinary skill in the relevant may be not discussed in detail, but suitable
In the case of, the technology, method and apparatus should be considered as part of specification.
It is shown here and discuss all examples in, any occurrence should be construed as merely illustratively, without
It is as limitation.Therefore, other examples of exemplary embodiment can have different values.
It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, then in subsequent attached drawing does not need that it is further discussed.
Referring to FIG. 1, Fig. 1 is a kind of planar structure schematic diagram of display panel provided in an embodiment of the present invention；This implementation
Example provides a kind of display panel, comprising:
The non-display area NA of viewing area AA and periphery；
Viewing area AA includes a plurality of extends along first direction X and the grid line 10 and a plurality of of Y arrangement in a second direction
Y extends and along the data line 20 of first direction X arrangement in a second direction；First direction X and second direction Y intersection；
Viewing area AA includes special-shaped edge 30, and special-shaped edge 30 forms groove body 31 towards viewing area AA inner recess；
Non-display area NA includes: positioned at viewing area AA along the first non-display area NA1 of first direction X opposite two sides and
Two non-display area NA2 and third non-display area NA3 and the 4th positioned at the Y opposite two sides in a second direction viewing area AA are non-
Viewing area NA4；Along first direction X, the first non-display area NA1 and special-shaped edge 30 are disposed adjacent；
Non-display area NA includes first grid driving circuit 40, and first grid driving circuit 40 and a plurality of grid line 10 are electrically connected
It connects；
First grid driving circuit 40 includes multiple cascade first shift registers 41；Wherein, the first non-display area NA1
Including multiple first shift registers 41；
First non-display area NA1 includes the first sub-district 11, and along first direction X, the first sub-district 11 and special-shaped edge 30 are adjacent
Setting, the first shift register 41 are located at the region other than the first sub-district 11；
At least one of third non-display area NA3 and the 4th non-display area NA4 include at least one first shift LD
Device 41.
It should be noted that in the present embodiment, in order to clearly illustrate special-shaped edge 30, in Fig. 1, shown with different line styles
The remaining edge at meaning special-shaped edge 30 and viewing area AA.
In display panel provided in this embodiment, for viewing area AA for showing image information, viewing area AA includes a plurality of grid
Polar curve 10 and multiple data lines 20,20 transposition insulator of grid line 10 and data line.It should be noted that grid line 10 is along first party
Extend to X and Y is arranged in a second direction, grid line 10 can be linear or shaped form or broken line type, example
Such as, grid line 10 can be arranged to shaped form or broken line type to adapt to the arrangement of pixel, but 10 totality of grid line
Extending direction is first direction X.Similarly, Y extends and arranges along first direction X, data line data line 20 in a second direction
20 can be linear or shaped form or broken line type, and the overall extending direction of data line 20 is that second direction Y is
It can.
In display panel provided by the embodiment, the shape of viewing area AA is not traditional rectangle, and viewing area AA has groove body
31, groove body 31 is formed from one section of special-shaped edge 30 to viewing area AA inner recess.It should be noted that the parameter of groove body 31 can be with
It is configured according to the specific design requirement of display panel, the present embodiment does not limit shape, the size of groove body 31 specifically
System.
Non-display area NA includes: positioned at viewing area AA along the first non-display area NA1 of first direction X opposite two sides and
Two non-display area NA2 and third non-display area NA3 and the 4th positioned at the Y opposite two sides in a second direction viewing area AA are non-
Viewing area NA4.In the present embodiment, the first non-display area NA1 two sides of Y and viewing area AA Y in a second direction in a second direction
Two sides be generally flush with, the second non-display area NA2 in a second direction the two sides of Y and viewing area AA in a second direction Y two
What side was also generally flush with.
It is provided with first grid driving circuit 40 in non-display area NA in the present embodiment, first grid driving circuit 40 is used for
Driving signal is provided to a plurality of grid line 10.First grid driving circuit 40 includes multiple cascade first shift registers 41,
The present embodiment is not specifically limited multiple specific cascade systems of first shift register.Also, the present embodiment is for
The particular circuit configurations of one shift register are not specifically limited.
Multiple first displacements are provided in the present embodiment, in the first non-display area NA1 that special-shaped edge 30 is disposed adjacent to post
Storage 41, but the first shift register 41 is not provided in the first sub-district 11 of the first non-display area NA1, also, third is non-aobvious
Show that at least one of area NA3 and the 4th non-display area NA4 include at least one first shift register 41.Due to the first sub-district
It is not provided with the first shift register 41 in 11, therefore can reduce the area of the first sub-district 11, exists to be conducive to display panel
Narrow frame at 31 position of groove body.Also, the line construction in the first sub-district 11 is complex, can post to avoid the first displacement
Storage 41 occupies the film layer of the line construction in the first sub-district 11, to simplify the line construction design of display panel, and can
The first shift register 41 of interference to avoid to(for) the electric signal of the line construction in the first sub-district 11, promotes display panel
Performance.Due to being not provided with the first shift register 41 in the first sub-district 11, the first non-display area NA1 in addition to the first sub-district 11 without
Method is arranged the first all shift registers 41, thus at least one first shift register 41 is arranged in third non-display area
In at least one of NA3 and the 4th non-display area NA4, due to usual in third non-display area NA3 and the 4th non-display area NA4
There are the less regions of Wiring structure, such as the edge of display panel, thus can be used for being arranged the first shift register 41,
Improve the space utilization rate of third non-display area NA3 and/or the 4th non-display area NA4.
It should be noted that being only to be provided with first shift register 41 in third non-display area NA3 in Fig. 1
Example is illustrated.In some optional implementations of the present invention, such as referring to FIG. 2, Fig. 2 is provided in an embodiment of the present invention
Another planar structure schematic diagram of display panel；First shift register 41 can be set in 4th non-display area NA4.
In other of the invention optional implementations, such as referring to FIG. 3, Fig. 3 is that provided in an embodiment of the present invention another is aobvious
Show the planar structure schematic diagram of panel；One first can be respectively set in third non-display area NA3 and the 4th non-display area NA4
Shift register 41.
It should be noted that the first shift register 41 being arranged in third non-display area NA3 and the 4th non-display area NA4
Quantity can for two or more, particular number is configured according to the specific design requirement of display panel, this implementation
Example is not specifically limited this.
In display panel provided in this embodiment, viewing area AA has a groove body 31, and groove body 31 is by special-shaped edge 30 towards aobvious
Show that area's AA inner recess is formed.Multiple first displacements are provided in the first non-display area NA1 being disposed adjacent with special-shaped edge 30
Register 41, but the first shift register 41 is not provided in the first sub-district 11 of the first non-display area NA1, also, third is non-
At least one of viewing area NA3 and the 4th non-display area NA4 include at least one first shift register 41.Due to the first son
It is not provided with the first shift register 41 in area 11, therefore can reduce the area of the first sub-district 11, to be conducive to display panel
Narrow frame at 31 position of groove body.And it is possible to which the first shift register 41 is avoided to occupy the route in the first sub-district 11
The film layer of structure, to simplify the line construction design of display panel, and can be to avoid the first shift register 41 for the
The interference of the electric signal of line construction in one sub-district 11 promotes the performance and display quality of display panel.Furthermore it will at least one
A first shift register 41 is arranged at least one of third non-display area NA3 and the 4th non-display area NA4, Ke Yiti
The space utilization rate of high third non-display area NA3 and/or the 4th non-display area NA4.
In some alternative embodiments, referring to FIG. 4, Fig. 4 is another display panel provided in an embodiment of the present invention
Planar structure schematic diagram；First non-display area NA1 further include: the second sub-district 12 and third sub-district 13, the second sub-district 12 and
Three sub-districts 13 are located at the first sub-district 11 Y opposite two sides in a second direction；
First grid driving circuit 40 includes N number of first shift register 41, and A the first shift registers 41 are located at second
Sub-district 12, B the first shift registers 41 are located at third sub-district 13；
Wherein, N, A, B are positive integer, and A+B < N.
In embodiment shown in Fig. 4, only it is specifically described by taking N=9, A=2, B=4 as an example.It is provided in this embodiment aobvious
Show in panel, the quantity of the first shift register 41 in first grid driving circuit 40 is N number of, wherein in the first sub-district 11
It is not provided with the first shift register 41, A the first shift registers 41 are respectively provided in the second sub-district 12 and third sub-district 13
With B the first shift registers 41, the present embodiment is not specifically limited the size of A and B.
In the present embodiment, be not located in the first non-display area NA1 there are at least one first shift register 41 and
It is to be arranged at the other positions of display panel.In the following, the present invention herein illustratively posts at least one first displacement
Set-up mode of the storage 41 other than the first non-display area NA1 is illustratively illustrated.Please refer to Fig. 4 and Fig. 5.
Optionally, with continued reference to FIG. 4, C1 the first shift registers 41 are located in third non-display area NA3, C2 a the
One shift register 41 is located in the 4th non-display area NA4；Wherein, C1, C2 are positive integer, A+B+C1+C2=N.This implementation
In example, only it is illustrated by taking N=9, A=2, B=4, C1=2, C2=1 as an example.Due to being not provided with the first shifting in the first sub-district 11
Bit register 41, thus cause the space of the first non-display area NA1 that N number of first shift register 41 can not be set, it can be by portion
Point the first shift register 41 is arranged in third non-display area NA3, the setting of the first shift register of part 41 is non-aobvious the 4th
Show in area NA4, to further increase the space utilization rate of third non-display area NA3 and the 4th non-display area NA4.
Optionally, referring to FIG. 5, Fig. 5 is the planar structure signal of another display panel provided in an embodiment of the present invention
Figure；C the first shift registers 41 are located in third non-display area NA3 or the 4th non-display area NA4；
Wherein, C is positive integer, A+B+C=N.In the present embodiment, only said by taking N=9, A=3, B=4, C=2 as an example
It is bright.Due to being not provided with the first shift register 41 in the first sub-district 11, thus cause the space of the first non-display area NA1 that can not set
N number of first shift register 41 is set, the first shift register of part 41 can be arranged in third non-display area NA3 or the
In four non-display area NA4.Fig. 5 is only said so that 2 the first shift registers 41 are arranged in third non-display area NA3 as an example
Bright, in other optional implementations of the invention, C the first shift registers 41 also be can be set in the 4th non-display area
In NA4.Display panel provided in this embodiment can be further improved third non-display area NA3 or the 4th non-display area NA4
Space utilization rate.
In some alternative embodiments, referring to FIG. 6, Fig. 6 is another display panel provided in an embodiment of the present invention
Planar structure schematic diagram；Data line 20 includes at least one the first data lines 21, and the first data line 21 includes interconnecting piece 22, even
Socket part 22 is located at the first sub-district 11；Y extends interconnecting piece 22 in a second direction.
In the present embodiment, there are at least one the first data lines 21 to extend past the first sub-district 11.Due to the first sub-district 11
In be not provided with the first shift register 41, the Wiring structure in the first sub-district 11 is by a relatively simple, therefore interconnecting piece 22 is
It can be extended in one sub-district 11 with Y in a second direction, as, interconnecting piece 22 is consistent with the whole extending direction of the first data line 21
, the first data line 21 may not need change extending direction when extending in the first sub-district 11.So that the first data line 21
With the same length of other data lines 20, load difference caused by the difference in length because of data line is avoided, so as to
The homogeneity of the display effect of display panel is promoted, display quality is promoted.
In some alternative embodiments, with continued reference to FIG. 6, non-display area NA includes at least one connection cabling 23,
The one end and grid line 10 for connecting cabling 23 are electrically connected, and connect the other end and the electrical connection of the first shift register 41 of cabling 23.
In the present embodiment, connection cabling 23 is provided in non-display area NA, connection cabling 23 is moved for connecting grid line 10 and first
Bit register 41 allows the electric signal of the first shift register 41 to be transmitted to corresponding grid line 10.Due at least one
One shift register 41 is arranged at least one of third non-display area NA3 and the 4th non-display area NA4, will cause portion
Divide the distance of the first shift register 41 and grid thread end farther out, connects the adjustment shape and extension of 23 being adapted to property of cabling
Direction, to be electrically connected the first shift register 41 and grid line 10, the present embodiment is for connecting the concrete shape of cabling 23 and prolonging
Direction is stretched to be not specifically limited.
In some alternative embodiments, referring to FIG. 7, Fig. 7 is another display panel provided in an embodiment of the present invention
Planar structure schematic diagram；In display panel provided in this embodiment, the second non-display area NA2 includes second grid driving circuit
50, second grid driving circuit 50 and a plurality of grid line 10 are electrically connected；Second grid driving circuit 50 includes multiple cascade the
Two shift registers 51.As, viewing area AA is provided with gate driving electricity along the non-display area of line direction X opposite two sides
Road.Specifically, the electric connection mode of grid line 10 and first grid driving circuit 40, second grid driving circuit 50 can have it is more
Kind, in the following, the present invention is herein illustratively to this conscientious explanation.
Optionally, gate driving circuit can be bilateral drive mode, specifically, with continued reference to FIG. 7, for same
Grid line 10, one end of grid line 10 and first grid driving circuit 40 are electrically connected, the other end and second grid of grid line 10
Driving circuit 50 is electrically connected.In the present embodiment, the both ends of grid line 10 are electrically connected with gate driving circuit.For same grid
Polar curve 10 can receive first grid driving circuit 40 and the identical electric signal of second grid driving circuit 50 simultaneously, so as to
So that the driving signal of grid line 10 is more uniform, for large-sized display panel, the length of grid line compared with
It is long, if only one end of grid line receives driving signal, the display quality for be easy to causeing signal delay, reducing display panel.Cause
And display panel provided in this embodiment, display quality can be promoted to avoid the signal delay of grid line.
Optionally, gate driving circuit can be INTERLACE drive mode, specifically, referring to FIG. 8, Fig. 8 is this hair
The planar structure schematic diagram for another display panel that bright embodiment provides；In the present embodiment, grid line 10 includes odd-numbered
Grid line 101 and even-numbered grid line 102；
One of first grid driving circuit 40 and second grid driving circuit 50 and odd-numbered grid line 101 are electrically connected
It connects, the electrical connection of another one and even-numbered grid line 102.
In the present embodiment, grid line 10 is divided to be odd-numbered and even-numbered, first grid driving circuit 40 and second
Gate driving circuit 50 respectively drives odd-numbered grid line and even-numbered grid line.It is non-display that first can be reduced
The quantity for the shift register being arranged in area NA1 and the second non-display area NA2, so as to save the first non-display area NA1 and
Second space non-display area NA2, is conducive to the narrow frame of display panel.
In some alternative embodiments, with continued reference to FIG. 7, the length of the first shift register 41 Y in a second direction
For H1, the length of the second shift register 51 Y in a second direction is H2, wherein H1 < H2.In the present embodiment, the first displacement is posted
The length of storage 41 is arranged smaller, less than the length of the second shift register 51.Due to being not provided in the first sub-district 11
First shift register 41, thus need for the length of the first shift register 41 to be arranged it is smaller, so as to the
More shift register is set in other regions of one non-display area NA1, reduce setting in third non-display area NA3 and/or
The quantity of the first shift register in 4th non-display area NA4 simplifies third non-display area NA3 and/or the 4th non-display area
The arrangement of NA4.
In some alternative embodiments, with continued reference to FIG. 7, display panel includes notch section 60, notch section 60 is along aobvious
Show the thickness direction of panel through display panel；Notch section 60 and the first sub-district 11 are disposed adjacent along first direction X.
In display panel provided in this embodiment, viewing area AA has groove body 31, is arranged at the corresponding position of groove body 31
Notch section 60, notch section 60 are recessed inwardly by one section of edge of display panel and are formed.When display panel provided in this embodiment
When applied in the display device of terminal, electronic component, such as camera, optical sensor etc. can be set in notch section 60
Deng being advantageously implemented the technical effect shielded comprehensively.
In some alternative embodiments, display panel provided in an embodiment of the present invention can be liquid crystal display panel.Tool
Body, be a kind of the schematic diagram of the section structure of display panel shown in FIG. 1 incorporated by reference to reference Fig. 1 and Fig. 9, Fig. 9.Display panel packet
Include the first substrate 100 being oppositely arranged, the second substrate 200 and be held and mounted on first substrate 100 and the second substrate 200 it
Between liquid crystal layer 300；First substrate 100 includes grid line 10 and data line 20.
In some alternative embodiments, display panel provided in an embodiment of the present invention can be organic light emitting display face
Plate is another the schematic diagram of the section structure of display panel shown in FIG. 1 incorporated by reference to reference Fig. 1 and Figure 10, Figure 10.Display panel
Including light emitting device layer 400, light emitting device layer 400 includes multiple Organic Light Emitting Diodes 401.Display panel can also include lining
Substrate 00 is arranged in the thin film transistor (TFT) ST on underlay substrate 00 and covers the encapsulated layer TFE of light emitting device layer 400.
It should be noted that the display panel that various embodiments of the present invention provide, can be liquid crystal display panel, organic light emission
Display panel, electronic paper display panel or other kinds of display panel, the embodiment of the present invention are not specifically limited this.
The embodiment of the invention also provides a kind of display devices, including display panel provided by the invention.Figure 11 is please referred to,
Figure 11 is a kind of structural schematic diagram of display device provided in an embodiment of the present invention.The display device 1000 that Figure 11 is provided includes this
Invent the display panel 1001 that any of the above-described embodiment provides.Fig. 9 embodiment only takes the mobile phone as an example, and carries out to display device 1000
Explanation, it is to be understood that display device provided in an embodiment of the present invention, can be computer, TV, display device for mounting on vehicle etc. its
His display device having a display function, the present invention are not specifically limited this.Display device provided in an embodiment of the present invention, tool
There is the beneficial effect of display panel provided in an embodiment of the present invention, it specifically can be with reference to the various embodiments described above for display panel
It illustrates, details are not described herein for the present embodiment.
Optionally, please continue to refer to Figure 11, display panel includes notch section 60, and notch section 60 and the first sub-district 11 are along first
Direction X is disposed adjacent；Display device further includes photographing element 500, and photographing element 500 is located in groove body 31.
In display device provided in this embodiment, photographing element 500 is arranged in groove body 31, comprehensive screen is advantageously implemented
Display effect, be conducive to the Highgrade integration of display device.
Through the foregoing embodiment it is found that display panel provided by the invention and display device, at least realizing following has
Beneficial effect:
The viewing area of display panel has groove body, and groove body is formed by special-shaped edge towards viewing area inner recess.With abnormity
Multiple first shift registers are provided in the first non-display area that edge is disposed adjacent, but the first of the first non-display area is sub
The first shift register is not provided in area, also, at least one of third non-display area and the 4th non-display area include at least
One the first shift register.Due to being not provided with the first shift register in the first sub-district, the first sub-district can reduce
Area, to be conducive to narrow frame of the display panel at groove body position.And it is possible to which the first shift register is avoided to occupy
The film layer of line construction in first sub-district to simplify the line construction design of display panel, and can move to avoid first
Interference of the bit register for the electric signal of the line construction in the first sub-district promotes the performance and display quality of display panel.
Furthermore at least one first shift register is arranged at least one of third non-display area and the 4th non-display area,
The space utilization rate of third non-display area and/or the 4th non-display area can be improved.
Although some specific embodiments of the invention are described in detail by example, the skill of this field
Art personnel it should be understood that example above merely to being illustrated, the range being not intended to be limiting of the invention.The skill of this field
Art personnel are it should be understood that can without departing from the scope and spirit of the present invention modify to above embodiments.This hair
Bright range is defined by the following claims.
Claims (15)
1. a kind of display panel characterized by comprising
The non-display area of viewing area and periphery；
The viewing area includes a plurality of grid line for extending in a first direction and arranging in a second direction and a plurality of along described
Second direction extends and along the data line of first direction arrangement；The first direction and second direction intersection；
The viewing area includes special-shaped edge, and the abnormity edge forms groove body towards the viewing area inner recess；
The non-display area includes: positioned at the viewing area along the first non-display area of the opposite two sides of the first direction and
Two non-display areas and non-aobvious along the third non-display area of the opposite two sides of the second direction and the 4th positioned at the viewing area
Show area；Along the first direction, first non-display area and the special-shaped edge are disposed adjacent；
The non-display area includes first grid driving circuit, and the first grid driving circuit and a plurality of grid line are electrically connected
It connects；
The first grid driving circuit includes multiple cascade first shift registers；Wherein, the first non-display area packet
Include multiple first shift registers；
First non-display area includes the first sub-district, along the first direction, first sub-district and the special-shaped edge phase
Neighbour's setting, first shift register are located at the region other than first sub-district；
At least one of the third non-display area and the 4th non-display area include that at least one described first displacement is posted
Storage.
2. display panel according to claim 1, which is characterized in that
First non-display area further include: the second sub-district and third sub-district, second sub-district and the third sub-district are located at
First sub-district two sides opposite along the second direction；
The first grid driving circuit includes N number of first shift register, and A first shift registers are located at institute
The second sub-district is stated, B first shift registers are located at the third sub-district；
Wherein, N, A, B are positive integer, and A+B < N.
3. display panel according to claim 2, which is characterized in that
C first shift registers are located in the third non-display area or the 4th non-display area；
Wherein, C is positive integer, A+B+C=N.
4. display panel according to claim 2, which is characterized in that
C1 first shift registers are located in the third non-display area, and C2 first shift registers are located at institute
It states in the 4th non-display area；
Wherein, C1, C2 are positive integer, A+B+C1+C2=N.
5. display panel according to claim 1, which is characterized in that
The data line includes at least one the first data lines, and first data line includes interconnecting piece, the connecting portion in
First sub-district；
The interconnecting piece extends along the second direction.
6. display panel according to claim 1, which is characterized in that
The non-display area includes at least one connection cabling, one end of the connection cabling and grid line electrical connection, institute
State the other end and first shift register electrical connection of connection cabling.
7. display panel according to claim 1, which is characterized in that
Second non-display area includes second grid driving circuit, the second grid driving circuit and a plurality of grid line
Electrical connection；The second grid driving circuit includes multiple cascade second shift registers.
8. display panel according to claim 7, which is characterized in that
For grid line described in same, one end of the grid line and first grid driving circuit electrical connection, the grid
The other end of polar curve and second grid driving circuit electrical connection.
9. display panel according to claim 7, which is characterized in that
The grid line includes odd-numbered grid line and even-numbered grid line；
One of the first grid driving circuit and the second grid driving circuit and the odd-numbered grid line electricity
Connection, another one and the even-numbered grid line electrical connection.
10. display panel according to claim 7, which is characterized in that
First shift register is H1 along the length of the second direction, and second shift register is along the second party
To length be H2, wherein H1 < H2.
11. display panel according to claim 1, which is characterized in that
The display panel includes notch section, and the notch section runs through the display surface along the thickness direction of the display panel
Plate；The notch section and first sub-district are disposed adjacent along the first direction.
12. display panel according to claim 1, which is characterized in that
The display panel include the first substrate being oppositely arranged, the second substrate and be held and mounted on the first substrate and
Liquid crystal layer between the second substrate；
The first substrate includes the grid line and the data line.
13. display panel according to claim 1, which is characterized in that
The display panel includes light emitting device layer, and the light emitting device layer includes multiple Organic Light Emitting Diodes.
14. a kind of display device, which is characterized in that including according to claim 1-13 described in any item display panels.
15. display device according to claim 14, which is characterized in that
The display panel includes notch section, and the notch section and first sub-district are disposed adjacent along the first direction；
The display device further includes photographing element, and the photographing element is located in the groove body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811269534.9A CN109192172A (en) | 2018-10-29 | 2018-10-29 | Display panel and display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811269534.9A CN109192172A (en) | 2018-10-29 | 2018-10-29 | Display panel and display device |
Publications (1)
| Publication Number | Publication Date |
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| CN109192172A true CN109192172A (en) | 2019-01-11 |
Family
ID=64944266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811269534.9A Pending CN109192172A (en) | 2018-10-29 | 2018-10-29 | Display panel and display device |
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| CN109817143A (en) * | 2019-01-30 | 2019-05-28 | 武汉天马微电子有限公司 | Display panel and display device |
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| CN112014986A (en) * | 2019-05-30 | 2020-12-01 | 夏普株式会社 | Circuit board and display panel |
| CN112201195A (en) * | 2020-10-23 | 2021-01-08 | 厦门天马微电子有限公司 | Special-shaped display panel and display device |
| CN113011353A (en) * | 2021-03-25 | 2021-06-22 | 厦门天马微电子有限公司 | Display panel and display device |
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Application publication date: 20190111 |