Invention Grant
- Patent Title: Light emitting element display device
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Application No.: US16460026Application Date: 2019-07-02
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Publication No.: US10720482B2Publication Date: 2020-07-21
- Inventor: Toshihiro Sato
- Applicant: Japan Display Inc.
- Applicant Address: JP Tokyo
- Assignee: Japan Display Inc.
- Current Assignee: Japan Display Inc.
- Current Assignee Address: JP Tokyo
- Agency: Michael Best & Friedrich LLP
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@e1b45cc
- Main IPC: H01L27/32
- IPC: H01L27/32 ; H01L29/786 ; H01L29/66 ; H01L29/16 ; H01L29/04 ; H01L29/24 ; H01L27/12
Abstract:
A display device includes two or more transistors in one pixel, and the two or more transistors include a first transistor of which a channel semiconductor layer is polycrystalline silicon, and a second transistor of which a channel semiconductor layer is an oxide semiconductor.
Public/Granted literature
- US20190326379A1 LIGHT EMITTING ELEMENT DISPLAY DEVICE Public/Granted day:2019-10-24
Information query
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