Invention Grant
- Patent Title: Liquid crystal display device having particular electrodes structure
- Patent Title (中): 具有特定电极结构的液晶显示装置
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Application No.: US14063502Application Date: 2013-10-25
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Publication No.: US09146434B2Publication Date: 2015-09-29
- Inventor: Jin Hirosawa
- Applicant: Japan Display Inc.
- Applicant Address: JP Minato-ku
- Assignee: Japan Display Inc.
- Current Assignee: Japan Display Inc.
- Current Assignee Address: JP Minato-ku
- Agency: Oblon, McClelland, Maier & Neustadt, L.L.P.
- Priority: JP2012-239401 20121030
- Main IPC: G02F1/136
- IPC: G02F1/136 ; G02F1/1343 ; G02F1/1362
Abstract:
A first substrate includes a first interlayer insulating film covering a switching element. A first main-common electrode is formed on the first interlayer insulating film. The first main-common electrode extends along a source line. A second interlayer insulating film covers the first main-common electrode. A second main-common electrode is formed on the second inter insulating film and extends so as to face the source line. The second main-common electrode is set to the same potential as the first main-common electrode. A main-pixel electrode connected with the switching element is formed on the second interlayer insulating film. A second substrate includes a third main-common electrode so as to face the second main-common electrode. The third main-common electrode is set to the same potential as the second main-common electrode.
Public/Granted literature
- US20140118651A1 LIQUID CRYSTAL DISPLAY DEVICE Public/Granted day:2014-05-01
Information query
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