US 12,176,355 B2
Display panel and manufacturing method thereof
Jing Liu, Shenzhen (CN)
Assigned to TCL CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD., Shenzhen (CN)
Appl. No. 17/781,033
Filed by TCL CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD., Shenzhen (CN)
PCT Filed May 20, 2022, PCT No. PCT/CN2022/094019
§ 371(c)(1), (2) Date May 30, 2022,
PCT Pub. No. WO2023/216297, PCT Pub. Date Nov. 16, 2023.
Claims priority of application No. 202210512865.0 (CN), filed on May 11, 2022.
Prior Publication US 2023/0369353 A1, Nov. 16, 2023
Int. Cl. H01L 27/12 (2006.01); G02F 1/1368 (2006.01)
CPC H01L 27/1255 (2013.01) [G02F 1/1368 (2013.01); H01L 27/127 (2013.01)] 16 Claims
OG exemplary drawing
 
1. A display panel, comprising:
a substrate;
a first conductive layer, disposed on one side of the substrate and comprising a first electrode plate; and
a second conductive layer, disposed on one side of the first conductive layer away from the substrate and arranged at interval with the first conductive layer, wherein the second conductive layer comprises a second electrode plate disposed corresponding to the first electrode plate;
wherein the second electrode plate comprises:
a first additional conductive sublayer;
a first semiconductor sublayer, disposed on one side of the first additional conductive sublayer away from the first conductive layer; and
a first metal sublayer, disposed on one side of the first semiconductor sublayer away from the first additional conductive sublayer, and connected with the first additional conductive sublayer,
wherein the second conductive layer further comprises a data line, the data line comprising:
a second additional conductive sublayer;
a second semiconductor sublayer, disposed on one side of the second additional conductive sublayer away from the first conductive layer; and
a second metal sublayer, disposed on one side of the second semiconductor sublayer away from the second additional conductive sublayer, and connected with the second metal sublayer.