Invention Grant
- Patent Title: Array substrates for enhancing gate driver on array (GOA) reliability
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Application No.: US15328476Application Date: 2017-01-12
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Publication No.: US10366659B2Publication Date: 2019-07-30
- Inventor: Tianhong Wang , Ping-sheng Kuo
- Applicant: Shenzhen China Star Optoelectronics Technology Co., Ltd
- Applicant Address: CN Shenzhen, Guangdong
- Assignee: Shenzhen China Star Optoelectronics Technology Co., Ltd
- Current Assignee: Shenzhen China Star Optoelectronics Technology Co., Ltd
- Current Assignee Address: CN Shenzhen, Guangdong
- Agent Andrew C. Cheng
- Priority: CN201611248670 20161229
- International Application: PCT/CN2017/071000 WO 20170112
- International Announcement: WO2018/120296 WO 20180705
- Main IPC: G09G3/34
- IPC: G09G3/34 ; G09G3/36 ; H01L33/00 ; G02F1/1362 ; G09G3/20

Abstract:
The present disclosure relates to an array substrate for enhancing gate driver on array (GOA) reliability. The array substrate includes dual and adjacent VSS traces in a rim. The VSS traces include a first VSS trace and a second VSS trace, and 2n number of regulation capacitors are configured between the CF_COM trace and the second VSS trace via metal material in different layers. Alternatively, a single third VSS trace is configured between the GOA circuit and the CF_COM in the active display area (AA), and 2n number of regulation capacitors are configured between the CF_COM trace and the third VSS trace via metal material in different layers. The array substrate may be adopted in the mass production of the TFT display panels.
Public/Granted literature
- US20180336830A1 ARRAY SUBSTRATES FOR ENHANCING GATE DRIVER ON ARRAY (GOA) RELIABILITY Public/Granted day:2018-11-22
Information query
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