Invention Grant
- Patent Title: Light emitting device and display device including the same
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Application No.: US15851500Application Date: 2017-12-21
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Publication No.: US10461123B2Publication Date: 2019-10-29
- Inventor: Dae Hyun Kim , Jong Hyuk Kang , Joo Yeol Lee , Hyun Deok Im , Hyun Min Cho
- Applicant: Samsung Display Co., Ltd.
- Applicant Address: KR Yongin-si
- Assignee: Samsung Display Co., Ltd.
- Current Assignee: Samsung Display Co., Ltd.
- Current Assignee Address: KR Yongin-si
- Agency: Lewis Roca Rothgerber Christie LLP
- Priority: KR10-2016-0175770 20161221
- Main IPC: H01L27/15
- IPC: H01L27/15 ; H01L33/38 ; H01L33/44 ; H01L33/20 ; H01L27/12 ; H01L25/16 ; H01L33/60 ; H01L29/786 ; H01L25/075 ; H01L33/40 ; H01L33/06 ; H01L33/32 ; H01L33/62

Abstract:
A light emitting device, includes: a substrate; a light emitting element on the substrate, the light emitting element having a first end portion and a second end portion arranged in a longitudinal direction; one or more partition walls disposed on the substrate, the one or more partition walls being spaced apart from the light emitting element; a first reflection electrode adjacent the first end portion of the light emitting element; a second reflection electrode adjacent the second end portion of the light emitting element; a first contact electrode connected to the first reflection electrode and the first end portion of the light emitting element; an insulating layer on the first contact electrode, the insulating layer having an opening exposing the second end portion of the light emitting element and the second reflection electrode to the outside; and a second contact electrode on the insulating layer.
Public/Granted literature
- US20180175009A1 LIGHT EMITTING DEVICE AND DISPLAY DEVICE INCLUDING THE SAME Public/Granted day:2018-06-21
Information query
IPC分类: