Invention Grant
- Patent Title: Display device and display panel thereof
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Application No.: US17262216Application Date: 2018-12-03
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Publication No.: US11783794B2Publication Date: 2023-10-10
- Inventor: Wenxin Li , Xiaoyu Huang
- Applicant: HKC CORPORATION LIMITED , CHONGQING HKC OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Applicant Address: CN Shenzhen
- Assignee: HKC CORPORATION LIMITED,CHONGQING HKC OPTOELECTRONICS TECHNOLOGY CO., LTD
- Current Assignee: HKC CORPORATION LIMITED,CHONGQING HKC OPTOELECTRONICS TECHNOLOGY CO., LTD
- Current Assignee Address: CN Shenzhen; CN Chongqing
- Priority: CN 1810816838.6 2018.07.24
- International Application: PCT/CN2018/119019 2018.12.03
- International Announcement: WO2020/019621A 2020.01.30
- Date entered country: 2021-09-10
- Main IPC: G09G3/36
- IPC: G09G3/36

Abstract:
A display panel is provided. The display panel includes a display area, a driver transistor array substrate, a plurality of scanning lines and a control electrode driver chip. The driver transistor array substrate and the plurality of scanning lines are located on the display area; each of the scanning lines is connected to at least one driver transistor; the control electrode driver chip is connected to the scanning lines through output ports; the display area is divided into a first display area and a second display area according to one diagonal line of the driver transistor array substrate; the control electrode driver chip includes a plurality of amplifying circuits, each output port of the control electrode driver chip is for controlling at least one scanning line, and each output port with the number of controlled pixel greater than a first preset value is connected to the scanning line through one amplifying circuit.
Public/Granted literature
- US20220180833A1 DISPLAY DEVICE AND DISPLAY PANEL THEREOF Public/Granted day:2022-06-09
Information query
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