Invention Grant
- Patent Title: Display apparatus with heat sink layers
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Application No.: US16135901Application Date: 2018-09-19
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Publication No.: US11283042B2Publication Date: 2022-03-22
- Inventor: Hyokang Lee , MinGu Cho , SangHoon Lee
- Applicant: LG DISPLAY CO., LTD.
- Applicant Address: KR Seoul
- Assignee: LG DISPLAY CO., LTD.
- Current Assignee: LG DISPLAY CO., LTD.
- Current Assignee Address: KR Seoul
- Agency: Birch, Stewart, Kolasch & Birch, LLP
- Priority: KR10-2017-0179419 20171226
- Main IPC: H01L51/52
- IPC: H01L51/52 ; H01L27/32 ; H01L27/12 ; H01L51/56 ; H01L51/50

Abstract:
Disclosed is a display apparatus including a transistor substrate including an emission part overlapping a plurality of organic light emitting devices and a peripheral part surrounding the emission part, a plurality of color filters disposed to respectively correspond to the plurality of organic light emitting devices at the emission part, and a plurality of spacer members spaced apart from one another and disposed to surround the plurality of organic light emitting devices at the peripheral part. Accordingly, the display apparatus is protected from an external impact, and heat transferred to the inside of the display apparatus is easily dissipated to the outside.
Public/Granted literature
- US20190198802A1 DISPLAY APPARATUS Public/Granted day:2019-06-27
Information query
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