Invention Grant
- Patent Title: Display panel for outputting different setting voltage based on equivalent resistance
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Application No.: US17251797Application Date: 2020-10-12
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Publication No.: US11348528B2Publication Date: 2022-05-31
- Inventor: Jinfeng Liu
- Applicant: TCL CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Applicant Address: CN Shenzhen
- Assignee: TCL CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Current Assignee: TCL CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Current Assignee Address: CN Shenzhen
- Agency: PV IP PC
- Agent Wei Te Chung; Ude Lu
- Priority: CN202010909559.1 20200902
- International Application: PCT/CN2020/120342 WO 20201012
- Main IPC: G09G3/3258
- IPC: G09G3/3258 ; G09G3/3275 ; G09G3/3266

Abstract:
The present application discloses a display panel and an electronic device. The display panel includes a power access end configured to supply a first power voltage. A driving module is configured to input a second power voltage to a second end of a light-emitting element under a control of a data signal. An equivalent resistance of a driving module of a pixel adjacent to the power access end is greater than an equivalent resistance of a driving module of a pixel away from the power access end.
Public/Granted literature
- US20220068207A1 DISPLAY PANEL AND ELECTRONIC DEVICE Public/Granted day:2022-03-03
Information query
IPC分类: