Title:
DISPLAY AREA WITH TRANSITION LAYER
Document Type and Number:
WIPO Patent Application WO/2023/224316
Kind Code:
A1
Abstract:
A display area includes an optically transparent layer, a substrate, a plurality of light sources, and a transition layer between the optically transparent layer and the plurality of light sources. The transition layer includes a layer of non-transparent material having at least one opening extending over an area between at least one of the plurality of light sources and the optically transparent layer and a layer of a semi-transparent material extending across a portion of the at least one opening and having at least one sub-opening extending over a sub-area between at least one of the plurality of light sources and the optically transparent layer.
Inventors:
JUNG JINSUNG (KR)
KIM DAEYOUN (KR)
YOON HONG (KR)
KIM DAEYOUN (KR)
YOON HONG (KR)
Application Number:
PCT/KR2023/006407
Publication Date:
November 23, 2023
Filing Date:
May 11, 2023
Export Citation:
Assignee:
CORNING INC (US)
International Classes:
H01L27/15; H01L25/075; H01L33/58
Foreign References:
| US20200295120A1 | 2020-09-17 | |||
| US11275403B2 | 2022-03-15 | |||
| JP2021009937A | 2021-01-28 | |||
| US10135034B1 | 2018-11-20 | |||
| US20160197310A1 | 2016-07-07 |
Attorney, Agent or Firm:
Y.P.LEE, MOCK & PARTNERS (KR)
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