Invention Grant
- Patent Title: Display device, semiconductor device, and method of manufacturing display device
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Application No.: US16014119Application Date: 2018-06-21
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Publication No.: US10566356B2Publication Date: 2020-02-18
- Inventor: Hitoshi Tsuno , Koichi Nagasawa
- Applicant: Sony Corporation
- Applicant Address: JP Tokyo
- Assignee: Sony Corporation
- Current Assignee: Sony Corporation
- Current Assignee Address: JP Tokyo
- Agency: K&L Gates LLP
- Priority: JP2012-135458 20120615; JP2013-046895 20130308
- Main IPC: H01L27/108
- IPC: H01L27/108 ; H01L27/12 ; H01L27/32 ; H05B33/10 ; G02F1/1362 ; H05B33/22

Abstract:
A display device according to the present disclosure includes: a transistor section (100) that includes a gate insulating film (130), a semiconductor layer (140), and a gate electrode layer (120), the semiconductor layer being laminated on the gate insulating film, the gate electrode film being laminated on an opposite side to the semiconductor layer of the gate insulating film; a first capacitor section (200) that includes a first metal film (210) and a second metal film (220), the first metal film being disposed at a same level as wiring layers (161, 162) that are electrically connected to the semiconductor layer and is disposed over the transistor section, the second metal film being disposed over the first metal film with a first interlayer insulating film (152) in between; and a display element that is configured to be controlled by the transistor section.
Public/Granted literature
- US20180301477A1 DISPLAY DEVICE, SEMICONDUCTOR DEVICE, AND METHOD OF MANUFACTURING DISPLAY DEVICE Public/Granted day:2018-10-18
Information query
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