Invention Grant
- Patent Title: Display element, display device, or electronic device
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Application No.: US15520647Application Date: 2015-10-20
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Publication No.: US10199592B2Publication Date: 2019-02-05
- Inventor: Shunpei Yamazaki , Takayuki Ikeda , Yoshiyuki Kurokawa
- Applicant: SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
- Applicant Address: JP Kanagawa-ken
- Assignee: Semiconductor Energy Laboratory Co., Ltd.
- Current Assignee: Semiconductor Energy Laboratory Co., Ltd.
- Current Assignee Address: JP Kanagawa-ken
- Agency: Nixon Peabody LLP
- Agent Jeffrey L. Costellia
- Priority: JP2014-219838 20141029
- International Application: PCT/IB2015/058052 WO 20151020
- International Announcement: WO2016/067154 WO 20160506
- Main IPC: H01L29/04
- IPC: H01L29/04 ; H01L51/50 ; G02B26/02 ; H01L29/786 ; C09K11/59 ; H01L51/00 ; B81B7/00 ; B81C1/00 ; C09K11/06 ; H01L51/05 ; H01L51/42
Abstract:
A highly reliable micromachine, display element, or the like is provided. As a micromachine or a transistor including the micromachine, a transistor including an oxide semiconductor in a semiconductor layer where a channel is formed is used. For example, a transistor including an oxide semiconductor is used as at least one transistor in one or a plurality of transistors driving a micromachine.
Public/Granted literature
- US20170309856A1 DISPLAY ELEMENT, DISPLAY DEVICE, OR ELECTRONIC DEVICE Public/Granted day:2017-10-26
Information query
IPC分类:
