Invention Grant
- Patent Title: Light-emitting device, lighting device, and electronic device
- Patent Title (中): 发光装置，照明装置和电子装置
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Application No.: US12824795Application Date: 2010-06-28
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Publication No.: US08766269B2Publication Date: 2014-07-01
- Inventor: Shunpei Yamazaki , Kaoru Hatano , Masahiro Katayama , Shingo Eguchi , Yoshiaki Oikawa , Ami Nakamura
- Applicant: Shunpei Yamazaki , Kaoru Hatano , Masahiro Katayama , Shingo Eguchi , Yoshiaki Oikawa , Ami Nakamura
- Applicant Address: JP
- Assignee: Semiconductor Energy Laboratory Co., Ltd.
- Current Assignee: Semiconductor Energy Laboratory Co., Ltd.
- Current Assignee Address: JP
- Agency: Husch Blackwell LLP
- Priority: JP2009-157742 20090702
- Main IPC: H01L27/14
- IPC: H01L27/14 ; H01L29/04 ; H01L29/15 ; H01L31/036
Abstract:
It is an object to provide a flexible light-emitting device with high reliability in a simple way. Further, it is an object to provide an electronic device or a lighting device each mounted with the light-emitting device. A light-emitting device with high reliability can be obtained with the use of a light-emitting device having the following structure: an element portion including a light-emitting element is interposed between a substrate having flexibility and a light-transmitting property with respect to visible light and a metal substrate; and insulating layers provided over and under the element portion are in contact with each other in the outer periphery of the element portion to seal the element portion. Further, by mounting an electronic device or a lighting device with a light-emitting device having such a structure, an electronic device or a lighting device with high reliability can be obtained.
Public/Granted literature
- US08643020B2 Light-emitting device, lighting device, and electronic device Public/Granted day:2014-02-04
Information query
IPC分类:
