Invention Grant
- Patent Title: Display device and wiring structure
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Application No.: US15782930Application Date: 2017-10-13
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Publication No.: US10372003B2Publication Date: 2019-08-06
- Inventor: Yasuhiro Kanaya
- 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: JP2016-211427 20161028
- Main IPC: G02F1/136
- IPC: G02F1/136 ; G02F1/1362 ; G02F1/1335 ; G02F1/1343 ; H01L21/768 ; G02F1/1333

Abstract:
According to one embodiment, a display device includes a first substrate including a semiconductor layer, a first inorganic insulating film provided above the semiconductor layer and including a first opening, an organic insulating film provided above the semiconductor layer and including a second opening in a region which overlaps the first opening, a metal film stacked on the semiconductor layer and a pixel electrode provided in the first opening and the second opening to be in contact with the metal film and the semiconductor layer, and the metal film is spaced from a first side surface of the first opening and a second side surface of the second opening.
Public/Granted literature
- US20180120658A1 DISPLAY DEVICE AND WIRING STRUCTURE Public/Granted day:2018-05-03
Information query
IPC分类: