Invention Grant
- Patent Title: Level shifter resistant to electromagnetic interference and display device including same
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Application No.: US16929810Application Date: 2020-07-15
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Publication No.: US11244645B2Publication Date: 2022-02-08
- Inventor: Se-Dong Park , Soon-Dong Cho , Dong-Ju Kim , Hee-Jung Hong , Jung-Jae Kim
- Applicant: LG Display Co., Ltd.
- Applicant Address: KR Seoul
- Assignee: LG Display Co., Ltd.
- Current Assignee: LG Display Co., Ltd.
- Current Assignee Address: KR Seoul
- Agency: Morgan, Lewis & Bockius LLP
- Priority: KR10-2019-0085975 20190716
- Main IPC: G09G3/36
- IPC: G09G3/36 ; G09G3/3266 ; G09G3/3275
Abstract:
A display device includes a display panel and a level shifter. The display panel displays images. The level shifter includes a signal pad through which a clock signal to drive the display panel is output and a reverse signal pad through which a reverse clock signal different from the clock signal is output, and the reverse signal pad is in an electrically floated state.
Public/Granted literature
- US20210020134A1 LEVEL SHIFTER AND DISPLAY DEVICE INCLUDING SAME Public/Granted day:2021-01-21
Information query
IPC分类:
