Invention Grant
- Patent Title: Lighting apparatus and lighting unit
- Patent Title (中): 照明设备和照明单元
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Application No.: US13931026Application Date: 2013-06-28
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Publication No.: US09324969B2Publication Date: 2016-04-26
- Inventor: Sung Jin Choi
- 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: KR10-2013-0031044 20130322
- Main IPC: H01L29/08
- IPC: H01L29/08 ; H01L51/52
Abstract:
A lighting apparatus and a lighting unit. The lighting apparatus includes: a first substrate; an organic light-emitting diode (OLED) which is disposed on the first substrate to define an emission region and emits light; a second substrate which faces the first substrate with the OLED interposed therebetween; and a sealant which is disposed between the first substrate and the second substrate, bonds the first substrate and the second substrate together, and surrounds the OLED at a set or predetermined distance from the OLED, wherein the sealant includes first light-scattering particles which are dispersed in the sealant and diffuse light incident to the sealant.
Public/Granted literature
- US20140284557A1 LIGHTING APPARATUS AND LIGHTING UNIT Public/Granted day:2014-09-25
Information query
IPC分类:
