Invention Grant
US08902390B2 Liquid crystal display device having a cross-shaped pixel electrode
有权
具有十字形像素电极的液晶显示装置
- Patent Title: Liquid crystal display device having a cross-shaped pixel electrode
- Patent Title (中): 具有十字形像素电极的液晶显示装置
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Application No.: US13405799Application Date: 2012-02-27
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Publication No.: US08902390B2Publication Date: 2014-12-02
- Inventor: Jin Hirosawa , Arihiro Takeda
- Applicant: Jin Hirosawa , Arihiro Takeda
- Applicant Address: JP Tokyo
- Assignee: Japan Display Inc.
- Current Assignee: Japan Display Inc.
- Current Assignee Address: JP Tokyo
- Agency: Oblon, Spivak, McClelland, Maier & Neustadt, L.L.P.
- Priority: JP2011-152103 20110708
- Main IPC: G02F1/1337
- IPC: G02F1/1337 ; G02F1/1343 ; G02F1/1335 ; G02F1/1362

Abstract:
According to one embodiment, a liquid crystal display device includes a first substrate including a cross-shaped pixel electrode which includes a main pixel electrode and a sub-pixel electrode, and a second substrate including a common electrode which includes main common electrodes and sub-common electrodes. A first horizontal inter-electrode distance between the main pixel electrode and the main common electrode is less than a second horizontal inter-electrode distance between the sub-pixel electrode and the sub-common electrode and is greater than a vertical inter-electrode distance between the main pixel electrode and the main common electrode.
Public/Granted literature
- US20130010235A1 LIQUID CRYSTAL DISPLAY DEVICE Public/Granted day:2013-01-10
Information query
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