CN113744631A - Display panel - Google Patents
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- CN113744631A CN113744631A CN202010468777.6A CN202010468777A CN113744631A CN 113744631 A CN113744631 A CN 113744631A CN 202010468777 A CN202010468777 A CN 202010468777A CN 113744631 A CN113744631 A CN 113744631A
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Abstract
The invention provides a display panel which comprises a transverse signal line, a longitudinal signal line, a first transmission line and a second transmission line. The horizontal signal lines are divided into a first horizontal signal line group and a second horizontal signal line group adjacent to the first horizontal signal line group, and the first horizontal signal line group and the second horizontal signal line group respectively comprise N horizontal signal lines, wherein N is a positive integer. The longitudinal signal lines intersect the plurality of transverse signal lines. The first transmission lines are located on the first sides of the longitudinal transmission lines and are respectively connected with the N transverse signal lines of the first transverse signal line group in a first trend. The second transmission lines are located on the second sides of the plurality of longitudinal transmission lines, and the first sides and the second sides are opposite sides. The second transmission lines are respectively connected with the N transverse signal lines of the second transverse signal line group in a second trend, wherein the first trend and the second trend are opposite to each other.
Description
Technical Field
The present disclosure relates to electronic devices, and particularly to a display panel.
Background
With the popularization of electronic products, various display technologies are continuously promoted to meet the requirements of more applications. For example, the frame of the display panel is continuously moving toward a narrower design, and many related technologies are derived. For example, a plurality of signal lines are generally disposed in the display panel. The design of adopting a multitask driving circuit for the signals of the signal lines is beneficial to reducing the number of peripheral routing lines so as to achieve a narrow frame. However, the design of the multi-tasking driving circuit will increase the number of interlaces of the lines, which may result in inconsistent signal transmission quality of the signal lines.
Disclosure of Invention
The invention aims at a display panel which can provide better display effect.
According to an embodiment of the present invention, a display panel includes a plurality of horizontal signal lines, a plurality of vertical signal lines, a plurality of first transmission lines, a plurality of second transmission lines, a plurality of first signal line groups, a plurality of second signal lines, a plurality of first transmission lines, and a plurality of second transmission lines. The transverse signal lines are parallel to each other and divided into a first transverse signal line group and a second transverse signal line group adjacent to the first transverse signal line group, and the first transverse signal line group and the second transverse signal line group respectively comprise N transverse signal lines, wherein N is a positive integer, each of the plurality of first signal line groups comprises N first signal lines, and the N first signal lines are parallel to each other. The plurality of second signal lines intersect the plurality of first signal line groups. The ith first transmission line is connected to the 2i-1 st first signal line in said each of said plurality of first signal line groups, where N is a positive integer and i is a positive integer from 1 to N/2. The plurality of second signal lines are located between the plurality of first transmission lines and the plurality of second transmission lines, and an ith second transmission line is connected to a 2 i-th first signal line in each of the plurality of first signal line groups. The distance relationship between the first transmission line and the plurality of second signal lines presents a first trend, the distance relationship between the second transmission line and the plurality of second signal lines presents a second trend, and the first trend and the second trend are opposite. The longitudinal signal lines intersect the plurality of transverse signal lines. The first transmission lines are located on the first sides of the longitudinal transmission lines and are respectively connected with the N transverse signal lines of the first transverse signal line group in a first trend. The second transmission lines are located on the second sides of the plurality of longitudinal transmission lines, and the first sides and the second sides are opposite sides. The second transmission lines are respectively connected with the N transverse signal lines of the second transverse signal line group in a second trend, wherein the first trend and the second trend are opposite to each other.
In the display panel according to the embodiment of the invention, the first tendency is that the first transmission line closer to the longitudinal signal line is connected to the lateral signal line farther from the second lateral signal line group in the first lateral signal line group, and the second tendency is that the second transmission line closer to the longitudinal signal line is connected to the lateral signal line farther from the first lateral signal line group in the second lateral signal line group.
In the display panel according to the embodiment of the invention, each of the N lateral signal lines of the first lateral signal line group and the connected first transmission line are connected to the connected first transmission line through the first contact window by each of the N lateral signal lines of the first lateral signal line group, each of the N lateral signal lines of the second lateral signal line group and the connected second transmission line are connected to the first contact window through the second contact window, and each of the N lateral signal lines of the second lateral signal line group and the connected second transmission line are connected through the second contact window.
In the display panel according to the embodiment of the invention, the first contact windows closer to the second lateral signal line group in the longitudinal direction are farther from the longitudinal signal line, and the second contact windows closer to the first lateral signal line group in the longitudinal direction are farther from the longitudinal signal line.
In the display panel according to the embodiment of the invention, the display panel further includes a plurality of grouping signal lines including a plurality of first grouping signal lines disposed adjacent to the N lateral signal lines of the first lateral signal line group and a plurality of second grouping signal lines disposed adjacent to the N lateral signal lines of the second lateral signal line group.
In the display panel according to the embodiment of the invention, the display panel further includes a first packet transmission line and a second packet transmission line, the plurality of first packet signal lines are connected to the first packet transmission line, and the plurality of second packet signal lines are connected to the second packet transmission line.
In the display panel according to the embodiment of the present invention, the display panel further includes a plurality of pixel structures, each of which is connected to one of the horizontal signal lines, one of the grouping signal lines, and one of the vertical signal lines.
In the display panel according to the embodiment of the invention, each of the plurality of pixel structures includes a first active device, a second active device and a pixel capacitor, a first end of the first active device is connected to the one of the horizontal signal lines, a second end of the first active device is connected to the second active device, a third end of the first active device is connected to the pixel capacitor, a first end of the second active device is connected to the one of the grouping signal lines, a second end of the second active device is connected to the one of the vertical signal lines, and a third end of the second active device is connected to the first active device.
In the display panel according to the embodiment of the present invention, the plurality of first transmission lines and the plurality of second transmission lines are the same as the film layers of the plurality of longitudinal signal lines.
In the display panel according to the embodiment of the invention, the plurality of first transmission lines and the plurality of second transmission lines intersect the plurality of transverse signal lines to form a plurality of staggered points.
In the display panel according to the embodiment of the invention, the number of the crossing points corresponding to the nth horizontal signal line adjacent to the second horizontal signal line group in the first horizontal signal line group and the 1 st horizontal signal line adjacent to the first horizontal signal line group in the second horizontal signal line group is the same.
In the display panel according to the embodiment of the invention, the number of the staggered dots corresponding to the horizontal signal lines closer to the second horizontal signal line group in the first horizontal signal line group is larger.
In the display panel according to the embodiment of the invention, the number of the staggered dots corresponding to the horizontal signal lines closer to the first horizontal signal line group in the second horizontal signal line group is larger.
In the display panel according to the embodiment of the invention, the plurality of horizontal signal lines are scanning lines and the plurality of vertical signal lines are data lines.
Based on the above, in the display panel of the embodiment of the disclosure, the plurality of first signal line horizontal signal lines are divided into a plurality of first signal line groups, a first horizontal signal line group and a second horizontal signal line group, and the first transmission line and the second transmission line are used to transmit signals required by the first signal line horizontal signal lines. Meanwhile, the ith first transmission line is connected to the 2i-1 st first signal line in each of the plurality of first signal line groups, and the ith second transmission line is connected to the 2i first signal line in each of the plurality of first signal line groups, thereby achieving a multi-tasking driving design. In addition, in the display panel of the embodiment of the disclosure, the first transmission lines are respectively connected to the first transmission lines and the second transmission lines of the N transverse signal lines of the first transverse signal line group in a first trend, the distance relationship between the first transmission lines and the second signal lines presents a first trend, the second transmission lines are respectively connected to the second transmission lines and the second transmission lines of the N transverse signal lines of the second transverse signal line group in a second trend, the distance relationship between the second transmission lines and the second signal lines presents a second trend, and the first trend and the second trend are opposite. Therefore, the transmission effects of the adjacent first signal line transverse signal lines of the adjacent two groups are close, and better display quality is provided.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification. The drawings illustrate embodiments of the invention and together with the description serve to explain the principles of the invention.
Fig. 1 is a partial schematic view of a display panel according to an embodiment of the disclosure;
description of the reference numerals
100: a display panel;
110: a transverse signal line;
120: a longitudinal signal line;
130. 130a to 130 e: a first transmission line;
140. 140a to 140 e: a second transmission line;
150: a pixel structure;
152A: a first active component;
152B: a second active component;
154: a pixel capacitance;
160: grouping signal lines;
162: a first grouped signal line;
164: a second grouped signal line;
172: a first packet transmission line;
174: a second grouped transmission line;
GA. GB: a first horizontal signal line group;
TH 1: a first contact window;
TH 2: a second contact window;
x: and (4) interleaving points.
Detailed Description
Reference will now be made in detail to exemplary embodiments of the invention, examples of which are illustrated in the accompanying drawings. Wherever possible, the same reference numbers will be used throughout the drawings and the description to refer to the same or like parts.
Fig. 1 is a partial schematic view of a display panel according to an embodiment of the disclosure. As shown in fig. 1, the display panel 100 includes a plurality of transverse signal lines 110, a plurality of longitudinal signal lines 120, a plurality of first transmission lines 130, a plurality of second transmission lines 140, a plurality of pixel structures 150, a plurality of grouping signal lines 160, a first grouping transmission line 172, and a second grouping transmission line 174. The transverse signal lines 110 and the longitudinal signal lines 120 have different extending directions and are staggered with each other. The pixel structures 150 are disposed between the crossed horizontal signal lines 110 and the vertical signal lines 120, and each pixel structure 150 is driven by one of the horizontal signal lines 110, one of the vertical signal lines 120, and one of the grouping signal lines 160 for displaying. The longitudinal signal lines 120 are disposed between the first transmission line 130 and the second transmission line 140. The respective extending directions of the first transmission line 130 and the second transmission line 140 may intersect the extending direction of the transverse signal line 110. In other words, the first transmission lines 130 are all located on a first side of the longitudinal signal lines 120, the second transmission lines 140 are all located on a second side of the longitudinal signal lines 120, and the first side and the second side are opposite sides.
In some embodiments, the first transmission line 130 and the second transmission line 140 may be parallel to the longitudinal signal line 120. In addition, the first transmission line 130 and the second transmission line 140 are used for inputting corresponding signals to the transverse signal line 110. In some embodiments, the first transmission line 130 and the second transmission line 140 may be the same film layer, and the film layer of the longitudinal signal line 120 may also be the same film layer as the first transmission line 130 and the second transmission line 140, but not limited thereto.
In the present embodiment, the pixel structure 150 may include a first active device 152A, a second active device 152B and a pixel capacitor 154. A first end of the first active device 152A may be connected to one of the lateral signal lines 110, a second end of the first active device 152A may be connected to the second active device 152B, and a third end of the first active device 152A may be connected to the pixel capacitor 154. A first end of the second active device 152B may be connected to one of the grouped signal lines 160, a second end of the second active device 152B may be connected to one of the vertical signal lines 120, and a third end of the second active device 152B may be connected to the first active device 152A. The signals transmitted on the transverse signal line 110 may be used to control the turning on and off of the first active device 152A, and the signals transmitted on the grouping signal line 160 may be used to control the turning on and off of the second active device 152B. When the first active device 152A and the second active device 152B are turned on, the signal on the vertical signal line 120 can be input to the pixel capacitor 154 through the turned-on first active device 152A and the turned-on second active device 152B. At this time, the signal received by the pixel capacitor 154 can control the display medium to present a predetermined gray scale to realize the function of image display. Therefore, the present embodiment is described in an arrangement manner in which the horizontal signal line 110 is a scan line and the vertical signal line 120 is a data line, but the present invention is not limited thereto. In the present embodiment, the display medium used by the display panel 100 may be a liquid crystal material, an electrophoretic display medium, an electrowetting display medium, an organic light emitting material, or the like.
In the present embodiment, each of the grouped signal lines 160 is disposed adjacent to one of the transverse signal lines 110, and the grouped signal lines 160 include a plurality of first grouped signal lines 162 and a plurality of second grouped signal lines 164, wherein the first grouped signal lines 162 are all connected to the first grouped transmission line 172 and the second grouped transmission line 174 is all connected to the second grouped transmission line 174. Therefore, the transversal signal lines 110 corresponding to the first grouped signal lines 162 and the transversal signal lines 110 corresponding to the second grouped signal lines 164 can be divided into a first transversal signal line group GA and a second transversal signal line group GB, respectively.
In the present embodiment, the first horizontal signal line group GA and the second horizontal signal line group GB are disposed adjacently, the first horizontal signal line group GA may include N horizontal signal lines 110, and the second horizontal signal line group GB may include N horizontal signal lines 110, where N is a positive integer, and N is 5 in the present embodiment, but not limited thereto. In other embodiments, N may be other positive integers such as 8, 16, etc. In other words, the first grouping signal lines 162 are the grouping signal lines 160 disposed adjacent to the N lateral signal lines 110 of the first lateral signal line group GA, and the second grouping signal lines 164 are the grouping signal lines 160 disposed adjacent to the N lateral signal lines 110 of the second lateral signal line group GB.
The grouping signal line 160 determines that the pixel structures 150 in one of the first horizontal signal line group GA and the second horizontal signal line group GB can be electrically connected to the vertical signal line 120. For example, the grouping signal line 160 may perform a selection operation to turn on the second active devices 152B in one of the first horizontal signal line group GA and the second horizontal signal line group GB, and turn off the second active devices 152B in the other. Therefore, only the pixel structure PX corresponding to the turned-on second active device 152B can receive the signal from the vertical signal line 120. During display, the first transmission lines 130 a-130 e may transmit the selection signals sequentially, and the first packet signal line 162 may transmit the packet signals, wherein the packet signals transmitted on the first packet signal line 16 may last for a time sufficient to allow the first transmission lines 130 a-130 e to be scanned sequentially. At this time, the first active device 152A and the second active device 152B in the first horizontal signal line group GA are both turned on, so that the corresponding pixel structure 150 can receive the signal on the vertical signal line 120. However, none of the second active devices 152B in the second horizontal signal line group GB is turned on, so that the pixel structures 150 in the second horizontal signal line group GB do not receive the signals transmitted on the vertical signal lines 120.
Similarly, during the period when the grouping signal line 164 transmits the grouping signal to turn on the second active device 152B in the second transversal signal line group GB, the second transmission lines 140a to 140e may sequentially transmit the selection signal to the corresponding transversal signal line 110. At this time, the first active device 152A and the second active device 152B in the second horizontal signal line group GB are both turned on, so that the corresponding pixel structure 150 can receive the signal on the vertical signal line 120. However, none of the second active devices 152B in the first transversal signal line group GA are turned on, so that the pixel structures 150 in the first transversal signal line group GA do not receive the signals transmitted on the vertical signal lines 120. By such a multi-tasking (multiplexing) driving design, the total number of the first transmission lines 130 and the second transmission lines 140 can be less than the total number of the transverse signal lines 110, which helps to reduce the number and the configuration area of the peripheral lines.
In the present embodiment, the first transmission lines 130 are respectively connected to the N horizontal signal lines 110 of the first horizontal signal line group GA with a first trend, and the second transmission lines 140 are respectively connected to the N horizontal signal lines 110 of the second horizontal signal line group GB with a second trend, wherein the first trend and the second trend are opposite to each other. In this embodiment, the first trend is, for example: the first transmission line 130 closer to the vertical signal line 120 is connected to the horizontal signal line 110 farther from the second horizontal signal line group GB in the first horizontal signal line group GA, and the second trend is, for example: the second transmission line 140 closer to the vertical signal line 120 is connected to the horizontal signal line 110 farther from the first horizontal signal line group GB in the second horizontal signal line group GB. In other embodiments, the first trend is, for example: the first transmission line 130 closer to the vertical signal line 120 is connected to the horizontal signal line 110 closer to the second horizontal signal line group GB in the first horizontal signal line group GA, and the second trend is, for example: the second transmission line 140 closer to the vertical signal line 120 is connected to the horizontal signal line 110 closer to the first horizontal signal line group GB in the second horizontal signal line group GB.
For example, the 1 st first transmission line 130a, the 2 nd first transmission line 130b, the 3 rd first transmission line 130c, the 4 th first transmission line 130d, and the 5 th first transmission line 130e are sequentially arranged away from the longitudinal signal line 120. The first trend of the present embodiment is, for example: the 1 st transversal signal line 110 connected to the 1 st first transmission line 130a in the first transversal signal line group GA is farther from the second transversal signal line group GB than the other transversal signal lines 110 in the first transversal signal line group GA. In addition, the 1 st second transmission line 140a, the 2 nd second transmission line 140b, the 3 rd second transmission line 140c, the 4 th second transmission line 140d and the 5 th second transmission line 140e are arranged in sequence, for example, gradually approaching the longitudinal signal line 120. The second trend of the present embodiment is, for example: the 1 st transversal signal line 110 connected to the 1 st second transmission line 130a in the second transversal signal line group GB is farther from the first transversal signal line group GA than the other transversal signal lines 110 in the second transversal signal line group GB.
Under such a wiring layout, the N (5) transverse signal lines 110 of the first transverse signal line group GA are each connected to the connected first transmission line 130 through the first contact windows TH1, and the N transverse signal lines 110 of the second transverse signal line group GB are each connected to the connected second transmission line 140 through the second contact windows TH 2. The first contact windows TH1 closer to the second lateral signal line group GB are farther from the longitudinal signal line 120 in the longitudinal direction (extending direction of the longitudinal signal line), and the second contact windows TH2 closer to the first lateral signal line group GA are farther from the longitudinal signal line 120 in the longitudinal direction. As such, the last transversal signal line 110 of the first transversal signal line group GA may be connected to the first transmission line 130e farthest from the longitudinal signal line 120, and the 1 st transversal signal line 110 of the second transversal signal line group GB may be connected to the second transmission line 140a farthest from the longitudinal signal line 120.
In the present embodiment, the first transmission lines 130 and the second transmission lines 140 intersect the transverse signal lines 110 to form a plurality of crossing points X. Generally, the coupling capacitance caused by the crossing point X between the transverse signal line 110 and the first transmission line 130 increases the load of the transverse signal line 110, thereby affecting the signal transmission effect of the transverse signal line 110. Further, the greater the number of the staggered points X on the same signal transfer path, the greater the signal transmission effect is affected. Similarly, the number of the crossing points X on the transverse signal lines 110 and the second transmission lines 140 also affects the signal transmission effect. If the number of the crossing points X corresponding to the adjacent horizontal signal lines 110 is different, the display effect of the pixel structures 150 corresponding to the two horizontal signal lines 110 may be different. Therefore, in the present embodiment, the display panel 100 can improve the above situation by using the layout of the first transmission line 130 and the second transmission line 140, so as to improve the display quality of the display panel 100.
For example, in the first transversal signal line group GA, the transversal signal line 110 closest to the second transversal signal line group GB (i.e. the last transversal signal line 110 of the first transversal signal line group GA) extends outward and then crosses the first transmission line 130a, the first transmission line 130b, the first transmission line 130c and the first transmission line 130d before connecting to the first transmission line 130 e. Therefore, the last transversal signal line 110 of the first transversal signal line group GA includes 4 crossing points X on the signal transmission route. In the second transversal signal line group GB, the transversal signal line 110 closest to the first transversal signal line group GA (i.e. the 1 st transversal signal line 110 of the second transversal signal line group GB) extends outward and then crosses the second transmission line 140e, the second transmission line 140d, the second transmission line 140c and the second transmission line 140b before connecting to the second transmission line 140 a. Therefore, the 1 st horizontal signal line 110 of the second horizontal signal line group GB includes 4 cross points X on the signal transfer route. Therefore, the last transversal signal line 110 of the first transversal signal line group GA and the 1 st transversal signal line 110 of the second transversal signal line group GB are immediately adjacent to each other, and may have similar signal transmission effects. In this way, when the first horizontal signal line group GA and the first horizontal signal line group GB are sequentially updated, the display effect near the boundary between the first horizontal signal line group GA and the first horizontal signal line group GB is substantially uniform, which helps to reduce the stripe display unevenness (block line mura) in the display panel 100 caused by grouping the horizontal signal lines 110.
In the present embodiment, the transverse signal lines 110 of the first transverse signal line group GA that are closer to the second transverse signal line group GB are connected to the first transmission lines 130 that are farther from the longitudinal signal lines 120, and the transverse signal lines 110 of the second transverse signal line group GB that are closer to the first transverse signal line group GA are connected to the second transmission lines 140 that are farther from the longitudinal signal lines 120. Therefore, the number of crossing points X corresponding to the transversal signal lines 110 closer to the second transversal signal line group GB in the first transversal signal line group GA is larger, and the number of crossing points X corresponding to the transversal signal lines 110 closer to the first transversal signal line group GA in the second transversal signal line group GB is larger. Meanwhile, the first transmission lines 130 farther from the longitudinal signal lines 120 interleave less of the transverse signal lines 110, and the second transmission lines 140 farther from the longitudinal signal lines 120 interleave less of the transverse signal lines 110. In this way, the number of the staggered points X corresponding to the N horizontal signal lines 110 of the first horizontal signal line group GA is the same and has substantially similar signal transmission quality, and the number of the staggered points X corresponding to the N horizontal signal lines 110 of the second horizontal signal line group GB is also the same and has substantially similar signal transmission quality, so that the display device 100 can provide uniform display effect.
In summary, the display panel of the embodiment of the present disclosure includes a plurality of horizontal signal lines and a plurality of vertical signal lines that are interlaced with each other to transmit signals to the pixel structure. In some embodiments, every N horizontal signal lines are divided into a group of first horizontal signal lines, and the display panel is provided with a plurality of first transmission lines and a plurality of second transmission lines corresponding to the first horizontal signal lines, wherein the vertical signal lines are distributed between the first transmission lines and the second transmission lines. The first transmission line and the second transmission line are intersected with the corresponding transverse signal line to form a multi-staggered point. The number of the corresponding staggered points of each transverse signal line is approximately the same, so that the transverse signal lines have close signal transmission quality. The display device thus has a desired display quality.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.
Claims (14)
1. A display panel, comprising:
a plurality of horizontal signal lines parallel to each other and divided into a first horizontal signal line group and a second horizontal signal line group adjacent to the first horizontal signal line group, and the first horizontal signal line group and the second horizontal signal line group each include N horizontal signal lines, where N is a positive integer;
a plurality of longitudinal signal lines intersecting the plurality of transverse signal lines;
the plurality of first transmission lines are positioned on the first sides of the plurality of longitudinal signal lines and are respectively connected with the N transverse signal lines of the first transverse signal line group in a first trend; and
and a plurality of second transmission lines located on a second side of the plurality of longitudinal signal lines, wherein the first side and the second side are opposite sides, and the plurality of second transmission lines are respectively connected to the N transverse signal lines of the second transverse signal line group in a second trend, wherein the first trend and the second trend are opposite to each other.
2. The display panel according to claim 1, wherein the first trend is that a first transmission line closer to the vertical signal line is connected to a horizontal signal line of the first horizontal signal line group farther from the second horizontal signal line group, and the second trend is that a second transmission line closer to the vertical signal line is connected to a horizontal signal line of the second horizontal signal line group farther from the first horizontal signal line group.
3. The display panel according to claim 1, wherein the N lateral signal lines of the first lateral signal line group are each connected to the connected first transmission line through a first contact window, and the N lateral signal lines of the second lateral signal line group are each connected to the connected second transmission line through a second contact window.
4. The display panel according to claim 3, wherein the first contact window closer to the second horizontal signal line group in the vertical direction is farther from the vertical signal line, and the second contact window closer to the first horizontal signal line group in the vertical direction is farther from the vertical signal line.
5. The display panel according to claim 1, wherein the display panel further comprises a plurality of grouping signal lines including a plurality of first grouping signal lines disposed adjacent to the N lateral signal lines of the first lateral signal line group, and a plurality of second grouping signal lines disposed adjacent to the N lateral signal lines of the second lateral signal line group.
6. The display panel of claim 5, further comprising a first group transmission line and a second group transmission line, the first group signal lines being connected to the first group transmission line, and the second group signal lines being connected to the second group transmission line.
7. The display panel according to claim 5, wherein the display panel further comprises a plurality of pixel structures, each of the plurality of pixel structures being connected to one of the horizontal signal lines, one of the grouping signal lines, and one of the vertical signal lines.
8. The display panel of claim 7, wherein each of the plurality of pixel structures comprises a first active device, a second active device and a pixel capacitor, a first end of the first active device is connected to the one of the horizontal signal lines, a second end of the first active device is connected to the second active device, a third end of the first active device is connected to the pixel capacitor, a first end of the second active device is connected to the one of the grouping signal lines, a second end of the second active device is connected to the one of the vertical signal lines, and a third end of the second active device is connected to the first active device.
9. The display panel according to claim 1, wherein the plurality of first transmission lines and the plurality of second transmission lines are the same as the film layers of the plurality of longitudinal signal lines.
10. The display panel according to claim 1, wherein the plurality of first transmission lines and the plurality of second transmission lines intersect the plurality of transverse signal lines to form a plurality of staggered points.
11. The display panel according to claim 10, wherein the N-th horizontal signal line in the first horizontal signal line group adjacent to the second horizontal signal line group corresponds to the same number of crossing points as the 1 st horizontal signal line in the second horizontal signal line group adjacent to the first horizontal signal line group.
12. The display panel according to claim 10, wherein the number of the crossing points corresponding to the horizontal signal lines closer to the second horizontal signal line group in the first horizontal signal line group is larger.
13. The display panel according to claim 10, wherein the number of the crossing points corresponding to the horizontal signal lines closer to the first horizontal signal line group in the second horizontal signal line group is larger.
14. The display panel according to claim 1, wherein the plurality of horizontal signal lines are scanning lines and the plurality of vertical signal lines are data lines.
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