Invention Grant
- Patent Title: Display device with low refractive layer disposed on color conversion layer
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Application No.: US17319624Application Date: 2021-05-13
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Publication No.: US11705544B2Publication Date: 2023-07-18
- Inventor: Young Gu Kim , Ji Yun Park , Bong Sung Seo , Jong Ho Son , Yeon Hee Lee , Baek Kyun Jeon , Kyung Seon Tak , Jae Jin Lyu
- 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: Kile Park Reed & Houtteman PLLC
- Priority: KR 20200135497 2020.10.19
- Main IPC: H01L33/58
- IPC: H01L33/58 ; H01L25/075 ; H01L27/12 ; H01L33/50 ; B82Y20/00
Abstract:
A display device includes a bank including an opening defining a plurality of pixels; a plurality of light emitting elements disposed in the plurality of pixels; a color conversion layer disposed on the plurality of light emitting elements in the opening; and a low refractive layer disposed on the color conversion layer in the opening.
Public/Granted literature
- US20220123183A1 DISPLAY DEVICE Public/Granted day:2022-04-21
Information query
IPC分类:
