Invention Grant
- Patent Title: Light-emitting device and electronic apparatus
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Application No.: US16512505Application Date: 2019-07-16
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Publication No.: US11183550B2Publication Date: 2021-11-23
- Inventor: Takumi Kodama , Takeshi Koshihara
- Applicant: SEIKO EPSON CORPORATION
- Applicant Address: JP Tokyo
- Assignee: SEIKO EPSON CORPORATION
- Current Assignee: SEIKO EPSON CORPORATION
- Current Assignee Address: JP Tokyo
- Agency: Oliff PLC
- Priority: JPJP2018-133890 20180717
- Main IPC: H01L27/32
- IPC: H01L27/32 ; H01L51/52
Abstract:
The light-emitting device includes a display unit in which rectangular light-emitting pixels are arranged, and a light-shielding portion that defines a light-emitting region in the display unit and shields light in a region other than the light-emitting region of the display unit, and at least a part of a boundary between the light-emitting region and the light-shielding portion has a curved shape.
Public/Granted literature
- US20200027942A1 LIGHT-EMITTING DEVICE AND ELECTRONIC APPARATUS Public/Granted day:2020-01-23
Information query
IPC分类:
