Invention Grant
- Patent Title: Liquid crystal driving circuit and method solving insufficient charging time of target voltage applied to pixel electrode
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Application No.: US17262757Application Date: 2018-12-24
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Publication No.: US11367409B2Publication Date: 2022-06-21
- Inventor: Xiaoyu Huang
- Applicant: HKC CORPORATION LIMITED , CHONGQING HKC OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Applicant Address: CN Shenzhen; CN Chongqing
- 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
- Agency: Bayramoglu Law Offices LLC
- Priority: CN201810836142.X 20180726
- International Application: PCT/CN2018/123180 WO 20181224
- International Announcement: WO2020/019657 WO 20200130
- Main IPC: G09G3/36
- IPC: G09G3/36
Abstract:
A driving apparatus, a display apparatus, and a driving method are provided. The driving apparatus includes: a first switch tube, a second switch tube, a third switch tube, and a data output assembly. A first shared voltage or a second shared voltage are controlled by on states and off states of the first switch tube, the second switch tube, and the third switch tube to be output to a pixel electrode.
Public/Granted literature
- US20210312880A1 DRIVING CIRCUIT AND DRIVING METHOD FOR DISPLAY PANEL, AND DISPLAY PANEL Public/Granted day:2021-10-07
Information query
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