Invention Grant
- Patent Title: Liquid crystal display device
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Application No.: US17275625Application Date: 2018-09-13
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Publication No.: US11435638B2Publication Date: 2022-09-06
- Inventor: Yoshitaka Okumoto , Akihiro Yamamoto , Koji Hasegawa
- Applicant: SAKAI DISPLAY PRODUCTS CORPORATION
- Applicant Address: JP Sakai
- Assignee: SAKAI DISPLAY PRODUCTS CORPORATION
- Current Assignee: SAKAI DISPLAY PRODUCTS CORPORATION
- Current Assignee Address: JP Sakai
- Agency: ScienBiziP, P.C.
- International Application: PCT/JP2018/033958 WO 20180913
- International Announcement: WO2020/054017 WO 20200319
- Main IPC: G02F1/1368
- IPC: G02F1/1368 ; G02F1/1343 ; H01L29/786

Abstract:
This liquid crystal display apparatus is provided with: a TFT substrate comprising a thin film transistor and a pixel electrode connected to the thin film transistor; and a counter substrate comprising a common electrode that faces the pixel electrode via a liquid crystal layer. The thin film transistor comprises: a semiconductor layer deposited over a gate electrode via a gate insulating layer, while having a planar shape that has a first side and a second side each overlapping the gate electrode in plan view; and a first electrode which is connected to the pixel electrode and a second electrode which faces the first electrode, said first and second electrodes being formed on the semiconductor layer. The first side and the second side of the semiconductor layer are adjacent to each other at a predetermined angle; and the first electrode at least partially covers the first side and the second side.
Public/Granted literature
- US20220057663A1 LIQUID CRYSTAL DISPLAY DEVICE Public/Granted day:2022-02-24
Information query
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