Invention Grant
- Patent Title: Liquid crystal display device
- Patent Title (中): 液晶显示装置
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Application No.: US14695687Application Date: 2015-04-24
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Publication No.: US09551911B2Publication Date: 2017-01-24
- Inventor: Masato Kesho , 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: JP2013-004414 20130115
- Main IPC: G09G3/36
- IPC: G09G3/36 ; G02F1/1362 ; G02F1/1343 ; G02F1/1333 ; G02F1/1337 ; G02F1/1368

Abstract:
A first substrate includes first and second gate lines extending in a first direction, first and second source lines extending in a second direction and a switching element electrically connected with the gate line and the source line. A pixel electrode includes a contact portion contacting with the switching element and extending in the first direction and a main pixel electrode contacting with the contact portion and extending in the second direction. The switching element includes a drain electrode arranged between the source lines. The drain electrode includes a first electrode portion located under the contact portion, a second electrode portion located under the main pixel electrode and connected with the first electrode portion, a third electrode portion connected with the second electrode portion along the first gate line, and a fourth electrode portion connected with the second electrode portion and extending along the second gate line.
Public/Granted literature
- US20150227015A1 LIQUID CRYSTAL DISPLAY DEVICE Public/Granted day:2015-08-13
Information query
IPC分类: