Invention Application
- Patent Title: DISPLAY DEVICE
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Application No.: US17023943Application Date: 2020-09-17
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Publication No.: US20210003875A1Publication Date: 2021-01-07
- Inventor: Hayato KURASAWA , Hiroshi MIZUHASHI
- Applicant: Japan Display Inc.
- Applicant Address: JP Tokyo
- Assignee: Japan Display Inc.
- Current Assignee: Japan Display Inc.
- Current Assignee Address: JP Tokyo
- Priority: JP2017-054896 20170321
- Main IPC: G02F1/1333
- IPC: G02F1/1333 ; G06F3/044 ; G02F1/1343 ; G06F3/041

Abstract:
A display device includes a first substrate, a second substrate, a display functional layer, first electrodes, pixel electrodes, second electrodes, a drive circuit, and a conductive body. The second substrate faces the first substrate. The display functional layer is provided between the first substrate and the second substrate. The first electrodes are provided between the first substrate and the second substrate. The pixel electrodes face the first electrodes between the first substrate and the second substrate. The second electrodes overlap the first electrodes through the display functional layer. The drive circuit supplies drive signals to a pair of the first electrode, wherein the drive circuit supplies a first electric potential to one of the pair of first electrodes and supplies a drive signal having a second electric potential different from the first electric potential to the other of the pair of first electrodes simultaneously.
Public/Granted literature
- US11269226B2 Display device Public/Granted day:2022-03-08
Information query
IPC分类: