Invention Grant
- Patent Title: Active matrix substrate and display device
- Patent Title (中): 有源矩阵基板和显示装置
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Application No.: US13991968Application Date: 2011-12-05
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Publication No.: US08947607B2Publication Date: 2015-02-03
- Inventor: Masahiro Yoshida , Takaharu Yamada
- Applicant: Masahiro Yoshida , Takaharu Yamada
- Applicant Address: JP Osaka
- Assignee: Sharp Kabushiki Kaisha
- Current Assignee: Sharp Kabushiki Kaisha
- Current Assignee Address: JP Osaka
- Agency: Keating & Bennett, LLP
- Priority: JP2010-274002 20101208
- International Application: PCT/JP2011/078102 WO 20111205
- International Announcement: WO2012/077646 WO 20120614
- Main IPC: G02F1/1343
- IPC: G02F1/1343
Abstract:
A storage capacitor counter electrode (22) provided on an active matrix substrate (100) includes a first portion (22b) creating a storage capacitance with a storage capacitor bus line (12), a second portion (22a) interposed between the first portion (22b) and a drain electrode (24), and a third portion (22c) being provided opposite from the second portion (22a) with the first portion (22b) sandwiched therebetween and protruding from the first portion (22b). The third portion (22c) is disposed so as not to overlie any pixel electrode other than a pixel electrode (30) that is electrically connected to the drain electrode (24).
Public/Granted literature
- US20130250226A1 ACTIVE MATRIX SUBSTRATE AND DISPLAY DEVICE Public/Granted day:2013-09-26
Information query
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