Is a
Patent attributes
Patent Applicant
0
Current Assignee
0
Patent Jurisdiction
Patent Number
Patent Inventor Names
Eunju Kim0
Hyung-Seok Bang0
Sungpil Ryu0
Date of Patent
June 29, 2021
0Patent Application Number
165864470
Date Filed
September 27, 2019
0Patent Citations Received
Patent Primary Examiner
Patent abstract
A display apparatus comprises a thin-film transistor array disposed on a substrate; a plurality of electro-luminescence devices disposed on the thin-film transistor array; a plurality of light-receiving devices disposed on the thin-film transistor array and spaced apart from the plurality of electro-luminescence devices; a plurality of light shield patterns shielding the plurality of light-receiving devices; and at least one opening pattern arranged in each light shield pattern that has a predetermined opening direction.
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