The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 05, 2024
Filed:
May. 08, 2020
Applicant:
Sony Group Corporation, Tokyo, JP;
Inventor:
Masayuki Ato, Tokyo, JP;
Assignee:
SONY GROUP CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G09G 3/20 (2006.01); G02B 27/01 (2006.01); G02F 1/1335 (2006.01); G02F 1/13357 (2006.01); G02F 1/163 (2006.01);
U.S. Cl.
CPC ...
G09G 3/2096 (2013.01); G02B 27/0172 (2013.01); G02F 1/133606 (2013.01); G02F 1/133612 (2021.01); G02F 1/163 (2013.01); G02B 2027/014 (2013.01); G09G 2370/16 (2013.01);
Abstract
According to the present disclosure, there is provided a light transmissive display device including a conductor to which a voltage for changing transmittance of the dimming element and a voltage outputting an electromagnetic wave for communication are applied in a time division manner, and a light transmitting member that is provided with a conductor and transmits light passing through the dimming element. This configuration makes it possible to suppress a space occupied by the dimming element and the antenna in a configuration including the dimming element and the antenna.