Is a
Patent attributes
Patent Applicant
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Thomas A. Nugraha0
Chieko Uemizu0
Dong Yeung Kwak0
Jue Li0
Date of Patent
November 16, 2021
0Patent Application Number
167517110
Date Filed
January 24, 2020
0Patent Primary Examiner
Patent abstract
Disclosed herein are techniques related to privacy at display devices. The techniques include an apparatus having an electroactive privacy layer of a display device. The electroactive privacy layer is configured to restrict a propagation direction of light emission associated with a display layer of the display device. The restriction of propagation is generated by micro louvers formed in the electroactive privacy layer.
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