Invention Grant
- Patent Title: Drive substrate, manufacturing method thereof and display panel
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Application No.: US17623322Application Date: 2021-12-16
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Publication No.: US12148760B2Publication Date: 2024-11-19
- Inventor: Ri Hong , Qian Ma
- Applicant: Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
- Applicant Address: CN Guangdong
- Assignee: Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
- Current Assignee: Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
- Current Assignee Address: CN Guangdong
- Priority: CN202111511330.3 20211206
- International Application: PCT/CN2021/138940 WO 20211216
- International Announcement: WO2023/103025 WO 20230615
- Main IPC: H01L29/04
- IPC: H01L29/04 ; H01L27/12 ; H01L29/10 ; H01L31/00

Abstract:
The present application discloses a driving substrate, a manufacturing method thereof, and a display panel. The driving substrate comprises a substrate, a first thin film transistor, a second thin film transistor, a first capacitor, and a second capacitor. The first thin film transistor comprises a first gate electrode first capacitor located on the substrate, the first capacitor comprises a first electrode plate and a second electrode plate, the second electrode plate is located above the first electrode plate, the first gate electrode is also used as the first electrode plate, the second capacitor comprises a second electrode plate and a third electrode plate, and the third electrode plate is located above the second electrode plate.
Public/Granted literature
- US20240072063A1 DRIVE SUBSTRATE, MANUFACTURING METHOD THEREOF AND DISPLAY PANEL Public/Granted day:2024-02-29
Information query
IPC分类: