Invention Grant
- Patent Title: Display apparatus including wave absorber for absorbing light
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Application No.: US16864796Application Date: 2020-05-01
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Publication No.: US11482579B2Publication Date: 2022-10-25
- Inventor: JinRyun Kim , JaeJung Han , SeMin Lee , DaeYong Kim , Eunhee Choi
- 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: KR10-2019-0064846 20190531
- Main IPC: H01L27/32
- IPC: H01L27/32 ; H01L51/52

Abstract:
A display apparatus according to the present disclosure can include an anode electrode electrically connected to a thin film transistor disposed on a substrate of the display apparatus, a bank defining an aperture area exposing a portion of the anode electrode, an emission layer disposed on the anode electrode and radiating a light in a specific wavelength band, and a wave absorber disposing at both sides of the aperture area and absorbing the light in the specific wavelength band.
Public/Granted literature
- US20200381498A1 DISPLAY APPARATUS Public/Granted day:2020-12-03
Information query
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