US 11,995,274 B2
Mask, display panel, and method for manufacturing thereof
Xianjin Ge, Guangdong (CN)
Assigned to TCL CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD., Shenzhen (CN)
Filed by TCL CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD., Guangdong (CN)
Filed on Aug. 28, 2022, as Appl. No. 17/822,794.
Application 17/822,794 is a continuation of application No. 17/057,640, granted, now 11,520,441, previously published as PCT/CN2020/108136, filed on Aug. 10, 2020.
Claims priority of application No. 202010667733.6 (CN), filed on Jul. 13, 2020.
Prior Publication US 2022/0413642 A1, Dec. 29, 2022
Int. Cl. G06F 3/044 (2006.01); G06F 3/041 (2006.01)
CPC G06F 3/044 (2013.01) [G06F 3/0412 (2013.01); G06F 2203/04103 (2013.01); G06F 2203/04107 (2013.01)] 14 Claims
OG exemplary drawing
 
1. A display panel, comprising a display area and a peripheral area surrounding the display area, wherein the peripheral area comprises a wiring area and a bonding area;
the wiring area is provided with a first ground wiring;
the first ground wiring comprises at least one first metal line segment and at least one second metal line segment; the first metal line segment and the second metal line segment are disposed in different insulating layers; and
projections of the first metal line segment and the second metal line segment on the substrate are in a straight line and do not overlap each other,
wherein the display panel further comprises:
a transparent electrode layer disposed above the first metal line segment and the second metal line segment, wherein the transparent electrode layer is connected to the first metal line segment and the second metal line segment through a through hole disposed in the insulating layers.