CN116343646A - Display panel and display device - Google Patents
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- CN116343646A CN116343646A CN202310372516.8A CN202310372516A CN116343646A CN 116343646 A CN116343646 A CN 116343646A CN 202310372516 A CN202310372516 A CN 202310372516A CN 116343646 A CN116343646 A CN 116343646A
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- 238000004519 manufacturing process Methods 0.000 description 11
- 238000005516 engineering process Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
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- 238000012986 modification Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
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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
- 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
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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
- 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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Abstract
The application provides a display panel and display device, this display panel includes: a display region and a non-display region at least partially surrounding the display region; a plurality of pixel units positioned in the display area and a driving chip positioned in the non-display area; taking the direction from the pixel unit to the driving chip as a first direction; a plurality of first shift register units located in the non-display area along a first direction; the spans between the first shift register units are first spans, and the spans between the pixel units along the first direction are second spans; the first span is smaller than the second span. According to the display device, the geometric dimension of the first shift register unit is reduced, so that the first shift register unit can be moved out of the corner part of the display panel, occupation of corner space of the display panel is reduced, and the requirement of a user on the narrow frame of the display panel can be met.
Description
Technical Field
The present disclosure relates to the field of display technologies, and in particular, to a display panel and a display device.
Background
With the continuous development of display technology, there is a diversified requirement for the appearance of the display panel, and accordingly, a special-shaped display panel is presented, which is mainly different from a conventional rectangular display panel in that a display area thereof presents a special shape other than a rectangle, for example, a corner is an R angle (Arc angle).
The continuous development of display technology also brings about the continuous increase of wiring on the display panel, and the periphery of the display panel is not provided with a non-display area of display pixels, and is used for arranging a scanning line driving chip or manufacturing a shift register, and the shift register is also continuously increased, so that a large amount of space of an R angle is occupied, the lower frame area of the display panel is larger, and the requirement of a user on the narrow frame of the display panel cannot be met.
Disclosure of Invention
In view of the above, this summary is provided to introduce a selection of concepts in a simplified form that are further described below in the detailed description. This summary is not intended to identify key features or essential features of the claimed subject matter, nor is it intended to be used to limit the scope of the claimed subject matter.
An object of the application is to provide a display panel and display device, can reduce the occupation of display panel turning space, satisfy the demand of user to the narrow frame of display panel.
In order to achieve the above purpose, the present application has the following technical scheme:
in a first aspect, embodiments of the present application provide a display panel, including: a display region and a non-display region at least partially surrounding the display region;
a plurality of pixel units positioned in the display area and a driving chip positioned in the non-display area;
taking the direction from the pixel unit to the driving chip as a first direction;
a plurality of first shift register units located in the non-display area along the first direction;
the span between the first shift register units is a first span, and the span between the pixel units along the first direction is a second span;
the first span is smaller than the second span.
In a second aspect, embodiments of the present application provide a display device including a display panel as described above.
Compared with the prior art, the embodiment of the application has the following beneficial effects:
the embodiment of the application provides a display panel and a display device, wherein the display panel comprises: a display region and a non-display region at least partially surrounding the display region; a plurality of pixel units positioned in the display area and a driving chip positioned in the non-display area; taking the direction from the pixel unit to the driving chip as a first direction; a plurality of first shift register units located in the non-display area along a first direction; the spans between the first shift register units are first spans, and the spans between the pixel units along the first direction are second spans; the first span is smaller than the second span. According to the display device, the geometric dimension of the first shift register unit is reduced, so that the first shift register unit can be moved out of the corner part of the display panel, occupation of corner space of the display panel is reduced, and the requirement of a user on the narrow frame of the display panel can be met.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are some embodiments of the present application, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 shows a plan view of a display panel provided in an embodiment of the present application;
fig. 2 is a partial plan view of a display panel according to an embodiment of the present application;
FIG. 3 illustrates a partial plan view of yet another display panel provided by an embodiment of the present application;
FIG. 4 is a partial plan view of another display panel according to an embodiment of the present application;
FIG. 5 illustrates a plan view of yet another display panel provided by an embodiment of the present application;
FIG. 6 illustrates a plan view of yet another display panel provided by an embodiment of the present application;
FIG. 7 illustrates a partial plan view of yet another display panel provided by an embodiment of the present application;
fig. 8 is a plan view of another display panel according to an embodiment of the present application;
fig. 9 shows a schematic plan view of a display device according to an embodiment of the present application.
Detailed Description
In order to make the above objects, features and advantages of the present application more comprehensible, embodiments accompanied with figures are described in detail below.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application, but the present application may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present application is not limited to the specific embodiments disclosed below.
It should be noted that the display panel and the display device provided in the embodiments of the present application may be used in the technical field of display or other fields. The foregoing is merely an example, and is not intended to limit the application fields of the display panel and the display device provided in the embodiments of the present application.
Embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While certain embodiments of the present disclosure have been shown in the accompanying drawings, it is to be understood that the present disclosure may be embodied in various forms and should not be construed as limited to the embodiments set forth herein, but are provided to provide a more thorough and complete understanding of the present disclosure. It should be understood that the drawings and embodiments of the present disclosure are for illustration purposes only and are not intended to limit the scope of the present disclosure.
The term "including" and variations thereof as used herein are intended to be open-ended, i.e., including, but not limited to. The term "based on" is based at least in part on. The term "one embodiment" means "at least one embodiment"; the term "another embodiment" means "at least one additional embodiment"; the term "some embodiments" means "at least some embodiments. Related definitions of other terms will be given in the description below.
It should be noted that the terms "first," "second," and the like in this disclosure are merely used to distinguish between different devices, modules, or units and are not used to define an order or interdependence of functions performed by the devices, modules, or units.
It should be noted that references to "one", "a plurality" and "a plurality" in this disclosure are intended to be illustrative rather than limiting, and those of ordinary skill in the art will appreciate that "one or more" is intended to be understood as "one or more" unless the context clearly indicates otherwise.
As described in the background art, with the development of display technology, various requirements are made of the appearance of the display panel, and accordingly, a special-shaped display panel is presented, which is mainly different from a conventional rectangular display panel in that a display area thereof presents a special shape other than a rectangle, for example, a corner is an R angle (Arc angle).
The wiring on the display panel is continuously increased, and the periphery of the display panel is not provided with a non-display area of display pixels, so that the display panel is used for arranging scanning line driving chips or manufacturing a shift register, the shift register is also continuously increased, a large amount of space of an R angle is occupied, the lower frame area of the display panel is larger, and the requirement of a user on the narrow frame of the display panel cannot be met.
For example, for QHD (Quarter High Definition, quarter-high definition) products, the lower bezel of the screen is difficult to implement due to the large space occupied by the traces and shift registers.
To solve the above technical problems, embodiments of the present application provide a display panel and a display device, where the display panel includes: a display region and a non-display region at least partially surrounding the display region; a plurality of pixel units positioned in the display area and a driving chip positioned in the non-display area; taking the direction from the pixel unit to the driving chip as a first direction; a plurality of first shift register units located in the non-display area along a first direction; the spans between the first shift register units are first spans, and the spans between the pixel units along the first direction are second spans; the first span is smaller than the second span. According to the display device, the geometric dimension of the first shift register unit is reduced, so that the first shift register unit can be moved out of the corner part of the display panel, occupation of corner space of the display panel is reduced, and the requirement of a user on the narrow frame of the display panel can be met.
Referring to fig. 1, a plan view of a display panel according to an embodiment of the present application includes: a display area 1, a non-display area 2 at least partially surrounding the display area 1, a plurality of pixel units 3 located in the display area 1, and a driving chip 4 located in the non-display area 2. The direction from the pixel unit 3 to the driving chip 4 is taken as the first direction Y. The first shift register units 5 are located in the non-display area 2 along the first direction Y, the spans between the first shift register units 5 are a first span P1, the spans between the pixel units along the first direction are a second span P2, and the first span P1 is smaller than the second span P2.
The first pitch P1 refers to the geometric center-to-geometric center distance between adjacent first shift register units 5, and the second pitch P2 refers to the geometric center-to-geometric center distance between adjacent pixel units 3.
Therefore, in the embodiment of the application, by reducing the geometric dimension of the first shift register unit 5, the first shift register unit 5 can be moved out of the corner part C of the display panel, so that the occupation of the corner space of the display panel is reduced, and the requirement of a user on the narrow frame of the display panel can be met.
In one possible implementation manner, referring to fig. 2, a partial plan view of a display panel provided in an embodiment of the present application is a partial plan view corresponding to the area a in fig. 1.
In the embodiment of the present application, a direction intersecting the first direction Y may be taken as the second direction X, and the pixel unit 3 that does not overlap with the first shift register unit 5 along the second direction X may be taken as the first pixel subunit 31. A first connection lead 6 located in the display area 1 and a first shift register cell lead 7 located in the non-display area 2. The first shift register unit lead 7 is connected with the first shift register unit 5; the first connection wire 6 is connected to the first pixel subunit 31; the first connection lead 6 is connected to the first shift register cell lead 7 through a first intermediate line 8.
Alternatively, referring to fig. 2, the first direction Y provided in the embodiment of the present application may be perpendicular to the second direction X.
I.e. in the present embodiment, the geometry of the first shift register unit 5 is compressed. Therefore, some of the pixel units 3 do not overlap with the first shift register units 5, and in this case, the first pixel sub-units 31 may be indirectly connected with the first shift register units 5 through the first intermediate line 8, so that the occupation of the corner space of the display panel is reduced, and the connection between each first shift register unit 5 moving out of the corner and the corresponding pixel unit 3 can be ensured while the requirement of the user on the narrow frame of the display panel is satisfied.
In one possible implementation, the first intermediate line 8 provided in the embodiment of the present application is disposed in a different layer from the first connection lead 6 or the first shift register cell lead 7.
Thus, in the embodiment of the present application, the signal lines in the display panel connected between the first shift register unit 5 and the first pixel subunit 31 may be disposed in different layers in the display panel, so as to avoid a short circuit between the signal lines or a coupling capacitance affecting the display of the display panel.
Meanwhile, in the embodiment of the application, the first intermediate line 8 and the first connection lead 6 or the first shift register unit lead 7 are arranged in different layers, so that the influence of the first intermediate line 8 on the connection lead of the conventional area can be avoided.
In one possible implementation manner, referring to fig. 2, the first intermediate line 8 provided in the embodiment of the present application may be located in the display area 1 of the display panel provided in the embodiment of the present application, so that the first intermediate line 8 is prevented from occupying the space of the non-display area 2 of the display panel, the frame width may be reduced, and the requirement of the user on the narrow frame of the display panel is met.
In one possible implementation, referring to fig. 2, in order to facilitate connection with the first pixel sub-unit 31 and with the first shift register unit 5, the first connection lead 6 may be the same as the extension direction of the first shift register unit lead 7;
the first intermediate line 8 includes at least a first portion 81, and the first portion 81 intersects with the extending direction of the first connecting lead 6. Furthermore, the first intermediate line 8 may further include a second portion 82, and the second portion 82 may be parallel to the extending direction of the first connection lead 6.
Thereby realizing the connection between the first connection lead 6 and the first shift register cell lead 7 through the first intermediate line 8.
Alternatively, the first portion 81 and the second portion 82 of the first intermediate line 8 may be provided in different layers with different extending directions of the first portion 81 and the second portion 82. Further, the second portion 82 of the first intermediate line 8 and the first shift register cell lead 7 extend in the same direction, the second portion 82 and the first shift register cell lead 7 may be disposed in the same layer, and the first portion 81 may be disposed in a different layer from the first shift register cell lead 7.
That is, in the embodiment of the application, the wires with the same direction can be arranged on the same layer, and the wires with different directions are arranged on different layers, so that the wire confusion of the same layer is avoided.
Alternatively, as shown in fig. 2, in the embodiment of the present application, the pixel unit 3 overlapping the first shift register unit 5 in the second direction X may be regarded as the second pixel sub-unit 32;
a second connection lead 9 located in the display area 1, the second connection lead 9 being connected to the second pixel sub-unit 32; the first shift register unit wiring 10 is positioned in the non-display area 2, and the first shift register unit wiring 10 is connected with the first shift register unit 5;
the second connection lead 9 is connected to the first shift register cell trace 10 through a second intermediate line 11.
The second intermediate lines 11 may include a first portion 111 and a second portion 112, and as shown in fig. 2, the first portions 111 of two adjacent second intermediate lines 11 may be located in different pixel columns, and the first portions 81 of two adjacent first intermediate lines 8 and the first portions 111 of the second intermediate lines 11 may also be located in different pixel columns.
That is, in the present embodiment, the distance between the first portions 111 of the adjacent two second intermediate lines 11 may be equal to the distance between the geometric centers of the adjacent two pixel cells; meanwhile, the distance between the first portion 81 of the adjacent first intermediate line 8 and the first portion 111 of the second intermediate line 11 may be equal to the distance between the geometric centers of the adjacent two pixel cells.
In a possible implementation manner, referring to fig. 3, fig. 3 shows a partial plan view of still another display panel provided in an embodiment of the present application, the first portions 111 of two adjacent second intermediate lines 11 may be located in the same pixel column, and the first portions 81 of the adjacent first intermediate lines 8 and the first portions 111 of the second intermediate lines 11 may also be located in the same pixel column.
That is, in the present embodiment, the distance between the first portions 111 of the adjacent two second intermediate lines 11 may be smaller than the distance between the geometric centers of the adjacent two pixel cells; meanwhile, the distance between the first portion 81 of the adjacent first intermediate line 8 and the first portion 111 of the second intermediate line 11 may also be smaller than the distance between the geometric centers of the adjacent two pixel cells.
In one possible implementation, referring to fig. 4, a partial plan view of another display panel provided in an embodiment of the present application is a partial plan view corresponding to the area B in fig. 1. The numbers of pixel units and shift register units in the figures are merely examples, and are not limiting of the embodiments of the present application.
In the embodiment of the present application, the pixel unit 3 overlapping the first shift register unit 5 in the second direction X may be regarded as the second pixel sub-unit 32. A second connection lead 9 located in the display area 1, the second connection lead 9 being connected to the second pixel sub-unit 32; the first shift register unit trace 10 is located in the non-display area 2, and the first shift register unit trace 10 is connected to the first shift register unit 5.
The second connection lead 9 is connected to the first shift register cell trace 10 through a second intermediate line 11. The number of first shift register unit traces 10 is greater than the number of second connection leads 9 within a predetermined distance along the first direction Y. Meanwhile, in the first direction Y, the distance between adjacent second connection leads 9 is greater than the distance between adjacent first shift register cell wirings 10.
That is, in the embodiment of the present application, for the second pixel sub-unit 32 overlapping the first shift register unit 5 in the second direction X, the second connection lead 9 of the display area 1 may be connected in a fan-out Fanout manner, thereby realizing the connection between the first shift register unit 5 and the second pixel sub-unit 32 with reduced span.
Since Fanout is used for routing, the number of first shift register cell routing 10 is greater than the number of second connecting leads 9 within a predetermined distance along the first direction Y. For example, as shown in fig. 3, there may be four second pixel sub-units 32 corresponding to four second connection leads 9 within a predetermined distance D, and six first shift register unit wires 10 corresponding to six first shift register unit 5 within the predetermined distance D.
Similarly, the second intermediate line 11 provided in the embodiment of the present application is disposed in different layers from the second connection lead 9 or the first shift register unit trace 10.
Thus, in the embodiment of the present application, the signal lines in the display panel connected between the first shift register unit 5 and the second pixel subunit 32 may be disposed in different layers in the display panel, so as to avoid a short circuit between the signal lines or a coupling capacitance affecting the display of the display panel.
Meanwhile, in the embodiment of the application, the second intermediate line 11 and the second connection lead 9 or the first shift register unit trace 10 are arranged in different layers, so that the influence of the second intermediate line 11 on the connection lead of the conventional area can be avoided.
In one possible implementation, referring to fig. 5, a plan view of a further display panel according to an embodiment of the present application is shown.
In the embodiment of the present application, a part of the first shift register units 5 partially surrounds the circular arc angle of the display area 1, that is, it is not necessary to move all of the first shift register units 5 out of the corner area of the display panel, and a part of the first shift register units 5 remain at the corner, so that the design of corner compression can still be satisfied. Thus, the compression amount of each first shift register unit 5 can be reduced, and the difficulty of the manufacturing process is reduced.
In one possible implementation, referring to fig. 6, a plan view of still another display panel according to an embodiment of the present application is shown.
In the embodiment of the present application, the display panel provided in the embodiment of the present application may further include:
a plurality of second shift register units 12 along the extending direction of the plurality of first shift register units 5. The span between the second shift register units 12 is a third span P3, and the second span P2 is equal to the third span P3.
That is, in the embodiment of the present application, the plurality of shift register units provided in the embodiment of the present application may be partially compressed in span, and partially uncompressed in span, that is, the third span P3 of the second shift register unit 12 is uncompressed.
Likewise, the third span P3 refers to the geometric center-to-geometric center distance between adjacent second shift register units 12. Since the geometry of the second shift register unit 12 is not compressed, the difficulty of manufacturing is small, thereby reducing the difficulty of the manufacturing process for manufacturing the display panel and saving the process time.
In one possible implementation, referring to fig. 7, a partial plan view of a further display panel according to an embodiment of the present application is shown as a partial plan view corresponding to the region C in fig. 6.
And a third connection lead 13, the third connection lead 13 including a third connection sub-lead 131 and a fourth connection sub-lead 132 connected to each other, the third connection sub-lead 131 being connected to the second shift register unit 12.
The pixel unit 3 overlapping the second shift register unit 12 in the second direction X serves as a third pixel sub-unit 33, and the fourth connection sub-lead 132 connects the third pixel sub-unit 33;
the number of third connection sub-leads 131 is equal to the number of fourth connection sub-leads 132 in the first direction Y within the same distance.
Therefore, in the embodiment of the present application, when the geometric dimension of the second shift register unit 12 is not compressed, normal routing between the second shift register unit 12 and the third pixel subunit 33 can be achieved, and routing modes such as FIAA or Fanout are not needed, so that the difficulty of a manufacturing process for manufacturing the display panel is reduced, and the process time is saved.
In one possible implementation manner, referring to fig. 8, which is a plan view of another display panel provided in an embodiment of the present application, the display panel provided in the embodiment of the present application may further include:
a plurality of third shift register units 14 located in the non-display area 2 along the first direction, the third shift register units 14 being located at one side and/or both sides of the first vertical shift register unit 5 along the second direction X.
That is, in the embodiment of the present application, in order to reduce the space occupied by the structure in the display panel to the corner of the display panel, a part of the shift register units 14 may be disposed along the second direction X, that is, the third vertical shift register units 14 are located at one side and/or both sides of the first vertical shift register units 5 along the second direction X.
Further, referring to fig. 8, the span between the third shift register units 14 along the first direction Y is a fourth span P4. The fourth span P4 is smaller than or equal to the second span P2, that is, the geometric dimension of the third shift register unit 14 may be compressed or may be set alternatively without compression, which is not specifically limited herein, and may be specifically set by those skilled in the art according to the actual situation.
When the geometry of the third shift register unit 14 is selected to be compressed, the occupation of the corner space of the display panel can be further reduced, and the requirement of the user on the narrow frame of the display panel can be satisfied. When the geometry of the third shift register unit 14 is selected to be not compressed, the difficulty of the manufacturing process can be reduced, the manufacturing difficulty of the display panel can be reduced, and the manufacturing requirement of a manufacturer of the display panel can be met.
Alternatively, the shift register unit in the embodiment of the present application may include a vertical shift register unit (Vertical shift register unit, VSR), which is not specifically limited herein, and may be specifically set by those skilled in the art according to actual situations.
The embodiment of the application provides a display panel, which comprises: a display region and a non-display region at least partially surrounding the display region; a plurality of pixel units positioned in the display area and a driving chip positioned in the non-display area; taking the direction from the pixel unit to the driving chip as a first direction; a plurality of first shift register units located in the non-display area along a first direction; the spans between the first shift register units are first spans, and the spans between the pixel units along the first direction are second spans; the first span is smaller than the second span. According to the display device, the geometric dimension of the first shift register unit is reduced, so that the first shift register unit can be moved out of the corner part of the display panel, occupation of corner space of the display panel is reduced, and the requirement of a user on the narrow frame of the display panel can be met.
Referring to fig. 9, a schematic plan view of a display device according to an embodiment of the present application is shown. As can be seen, the display device 99 includes a display panel 1111, and the display panel 1111 is the display panel described in any of the above embodiments. The display device 99 provided in the embodiment of the present application may be a mobile phone, a tablet, a computer, a television, a vehicle-mounted display device, an instrument display device, or other display devices with display functions, which is not specifically limited in the embodiment of the present application. The display device 99 provided in the embodiment of the present application has the beneficial effects of the display panel provided in the embodiment of the present application, and the specific description of the display panel in the above embodiment may be referred to specifically, which is not described herein again.
In this specification, each embodiment is described in a progressive manner, and identical and similar parts of each embodiment are all referred to each other, and each embodiment mainly describes differences from other embodiments. In particular, for the display device embodiments, since they are substantially similar to the display panel embodiments, the description is relatively simple, and reference is made to the description of the method embodiments for relevant points.
The foregoing is merely a preferred embodiment of the present application, and although the present application has been disclosed in the preferred embodiment, it is not intended to limit the present application. Any person skilled in the art may make many possible variations and modifications to the technical solution of the present application, or modify equivalent embodiments, using the methods and technical contents disclosed above, without departing from the scope of the technical solution of the present application. Therefore, any simple modification, equivalent variation and modification of the above embodiments according to the technical substance of the present application, which do not depart from the content of the technical solution of the present application, still fall within the scope of the technical solution of the present application.
Claims (12)
1. A display panel, comprising: a display region and a non-display region at least partially surrounding the display region;
a plurality of pixel units positioned in the display area and a driving chip positioned in the non-display area;
taking the direction from the pixel unit to the driving chip as a first direction;
a plurality of first shift register units located in the non-display area along the first direction;
the span between the first shift register units is a first span, and the span between the pixel units along the first direction is a second span;
the first span is smaller than the second span.
2. The display panel according to claim 1, wherein a direction intersecting the first direction is taken as a second direction, and the pixel units which do not overlap with the first shift register unit along the second direction are taken as first pixel sub-units;
the first connecting lead is positioned in the display area, and the first shift register unit lead is positioned in the non-display area;
the first shift register unit lead wire is connected with the first shift register unit; the first connection lead is connected with the first pixel subunit;
the first connection lead is connected with the first shift register unit lead through a first intermediate line.
3. The display panel according to claim 2, wherein the first intermediate line is provided in a different layer from the first connection line or the first shift register cell line.
4. The display panel of claim 2, wherein the first intermediate line is located in the display area.
5. The display panel according to claim 2, wherein the first connection wire and the first shift register unit wire have the same extending direction;
the first intermediate line includes at least a first portion intersecting an extending direction of the first connection lead.
6. The display panel according to claim 2, wherein the pixel unit overlapping the first shift register unit in the second direction is regarded as a second pixel subunit;
a second connection lead at the display area, the second connection lead being connected to the second pixel subunit; the first shift register unit wiring is positioned in the non-display area and is connected with the first shift register unit;
the second connecting lead is connected with the first shift register unit through a second intermediate line;
and along the first direction, the number of the first shift register unit wires within a preset distance is greater than the number of the second connecting leads.
7. The display panel of claim 1, wherein a portion of the first shift register cell portion surrounds an arc angle of the display area.
8. The display panel of claim 1, further comprising:
a plurality of second shift register units along the extending direction of the plurality of first shift register units;
the span between the second shift register units is a third span;
the second span is equal to the third span.
9. The display panel of claim 8, further comprising:
a third connection lead including a third connection sub-lead and a fourth connection sub-lead connected to each other;
the third connecting sub-lead is connected with the second shift register unit;
the pixel units overlapped with the second shift register units along the second direction are used as third pixel subunits, and the fourth connecting sub-leads are connected with the third pixel subunits;
the number of third connector sub-leads in the same distance along the first direction is equal to the number of fourth connector sub-leads.
10. The display panel of claim 1, further comprising
A plurality of third shift register units located in the non-display area along the first direction;
the third shift register unit is positioned at one side and/or two sides of the first shift register unit along the second direction.
11. The display panel according to claim 10, wherein a span between the third shift register units in the first direction is a fourth span;
the fourth span is less than or equal to the second span.
12. A display device comprising a display panel according to any one of claims 1-11.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310372516.8A CN116343646A (en) | 2023-04-10 | 2023-04-10 | Display panel and display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310372516.8A CN116343646A (en) | 2023-04-10 | 2023-04-10 | Display panel and display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116343646A true CN116343646A (en) | 2023-06-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310372516.8A Pending CN116343646A (en) | 2023-04-10 | 2023-04-10 | Display panel and display device |
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| CN (1) | CN116343646A (en) |
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