Invention Grant
- Patent Title: Display driving device in which auxiliary signal is supplied to panel
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Application No.: US17510270Application Date: 2021-10-25
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Publication No.: US11556210B2Publication Date: 2023-01-17
- Inventor: Chan Ho Chun , Dong Min Won , Ho Jin Kang
- Applicant: LX Semicon Co., Ltd.
- Applicant Address: KR Daejeon
- Assignee: LX Semicon Co., Ltd.
- Current Assignee: LX Semicon Co., Ltd.
- Current Assignee Address: KR Daejeon
- Agency: Fenwick & West LLP
- Priority: KR10-2020-0147263 20201106
- Main IPC: G06F3/041
- IPC: G06F3/041 ; G06F3/044
Abstract:
The present disclosure relates to a technology for supplying an auxiliary signal to a panel, which allows maximizing an effect of removing parasitic capacitances by correcting an auxiliary signal such that characteristics of the auxiliary signal conform with those of a touch driving signal.
Public/Granted literature
- US20220147220A1 Display Driving Device in which Auxiliary Signal is Supplied to Panel Public/Granted day:2022-05-12
Information query
