US 11,668,986 B2
Array substrate, display panel and display apparatus
Zheng Fang, Beijing (CN); Pengxia Liang, Beijing (CN); Ge Shi, Beijing (CN); Song Yang, Beijing (CN); Yujie Liu, Beijing (CN); Jiahui Han, Beijing (CN); Yanliu Sun, Beijing (CN); Hyunsic Choi, Beijing (CN); and Hongpeng Li, Beijing (CN)
Assigned to BOE Technology Group Co., Ltd., Beijing (CN)
Filed by BOE Technology Group Co., Ltd., Beijing (CN)
Filed on Jan. 24, 2022, as Appl. No. 17/582,525.
Claims priority of application No. 202110112673.6 (CN), filed on Jan. 27, 2021.
Prior Publication US 2022/0236614 A1, Jul. 28, 2022
Int. Cl. G02F 1/1362 (2006.01)
CPC G02F 1/136286 (2013.01) [G02F 1/136277 (2013.01)] 20 Claims
OG exemplary drawing
 
1. An array substrate, comprising a base substrate, a first electrode layer, an insulating dielectric layer, and a second electrode layer; wherein the array substrate further comprises a plurality of data leads; and one of the first electrode layer and the second electrode layer comprises at least one slit electrode;
the slit electrode is disposed between two adjacent data leads, and the slit electrode comprises an electrode connecting portion and a plurality of first strip-shaped sub-electrodes arranged in sequence, one end of each of the first strip-shaped sub-electrodes being connected to the electrode connecting portion;
the electrode connecting portion comprises a first connecting section parallel to and adjacent to the data lead, wherein the plurality of first strip-shaped sub-electrodes are disposed on a same side of the first connecting section; a width of the first strip-shaped sub-electrode gradually decreases along a direction going away from the first connecting section; and a distance between two adjacent first strip-shaped sub-electrodes in a direction parallel to an extending direction of the first connecting section gradually increases along the direction going away from the first connecting section;
the first connecting section has a first edge and a second edge which are opposite to each other and are parallel to the extending direction of the first connecting section; the second edge of the first connecting section is farther from the first strip-shaped sub-electrodes than the first edge of the first connecting section is;
in the plurality of first strip-shaped sub-electrodes connected to the first connecting section, a distance between first design reference points of any two adjacent first strip-shaped sub-electrodes is equal; and
wherein in one slit electrode, the first design reference point of the first strip-shaped sub-electrode is an intersection point of a first auxiliary design line of the first strip-shaped sub-electrode and an auxiliary design line of the first connecting section, the first auxiliary design line of the first strip-shaped sub-electrode is a straight line on which an orthographic projection of the first edge of the first strip-shaped sub-electrode on the base substrate is located, and the auxiliary design line of the first connecting section is a straight line on which an orthographic projection of the first edge of the first connecting section on the base substrate is located.