Invention Application
- Patent Title: LEVEL SHIFT CIRCUIT, DISPLAY PANEL, AND ELECTRONIC DEVICE
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Application No.: US17655074Application Date: 2022-03-16
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Publication No.: US20220301511A1Publication Date: 2022-09-22
- Inventor: Hirondo NAKATOGAWA
- Applicant: Japan Display Inc.
- Applicant Address: JP Tokyo
- Assignee: Japan Display Inc.
- Current Assignee: Japan Display Inc.
- Current Assignee Address: JP Tokyo
- Priority: JP2021-044500 20210318
- Main IPC: G09G3/36
- IPC: G09G3/36 ; G02F1/1362 ; G02F1/1368

Abstract:
According to one embodiment, a level shift circuit includes a first input terminal, a second input terminal, an output terminal, a first level shift unit, a first inverter, a second level shift unit, a second inverter, and first to fourth switching elements. The first level shift unit outputs a first output voltage and a reference voltage. The second level shift unit outputs the reference voltage and a second output voltage.
Public/Granted literature
- US11749224B2 Level shift circuit for liquid crystal display suppressing insufficient writing of control electrodes Public/Granted day:2023-09-05
Information query
IPC分类: