Invention Grant
- Patent Title: Active matrix substrate and a liquid crystal display
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Application No.: US17098685Application Date: 2020-11-16
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Publication No.: US11320701B2Publication Date: 2022-05-03
- Inventor: Takahiro Mori
- Applicant: Sharp Kabushiki Kaisha
- Applicant Address: JP Sakai
- Assignee: Sharp Kabushiki Kaisha
- Current Assignee: Sharp Kabushiki Kaisha
- Current Assignee Address: JP Sakai
- Agency: Keating & Bennett, LLP
- Priority: JP2012-112771 20120516
- Main IPC: G02F1/1339
- IPC: G02F1/1339 ; G02F1/1345 ; G11C19/28 ; G09G3/36 ; G02F1/1333 ; G02F1/1335 ; G02F1/1362 ; G02F1/1368

Abstract:
The present invention provides a liquid crystal display that can reduce occurrence of quality problems and improve adhesive strength between substrates. The present invention is a liquid crystal display including a first substrate, a second substrate, and a seal. The first substrate includes a shift register monolithically formed on an insulating substrate, a plurality of bus lines, a first end, and a display region. The shift register includes a plurality of multistage-connected unit circuits and wiring connected to the plurality of unit circuits, and is arranged in a region between the first end and the display region. At least one of the unit circuits includes a clock terminal, an output terminal, an output transistor, a second transistor, and a bootstrap capacitor. The output transistor and the bootstrap capacitor are arranged in a region between the first end and one of the wiring and the second transistor.
Public/Granted literature
- US20210072575A1 ACTIVE MATRIX SUBSTRATE AND A LIQUID CRYSTAL DISPLAY Public/Granted day:2021-03-11
Information query
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