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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.:

US 11700059 B1

PDFFull Text
Date of Patent:
Jul. 11, 2023

Filed:

Feb. 22, 2018

Display device and reception terminal

Applicant:

Panasonic Intellectual Property Management Co., Ltd., Osaka, JP;

Inventors:

Shutai Okamura, Osaka, JP;

Masahiko Yamamoto, Osaka, JP;

Toshihiro Ezaki, Osaka, JP;

Satoshi Ohyama, Hyogo, JP;

Takeshi Hatakeyama, Osaka, JP;

Assignee:

PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD., Osaka, JP;

Attorney:

Wenderoth, Lind & Ponack, L.L.P.

Primary Examiner:

Chanh D Nguyen

Assistant Examiner:

Ngan T Pham-Lu

Int. Cl.
CPC ...
G09G 3/3208 (2016.01); G06T 7/70 (2017.01); H04B 10/116 (2013.01); G02F 1/01 (2006.01); H04N 9/31 (2006.01); G06V 10/141 (2022.01); G06V 20/10 (2022.01); G06V 40/16 (2022.01); G06V 40/18 (2022.01);
U.S. Cl.
CPC ...
H04B 10/116 (2013.01); G02F 1/0121 (2013.01); G06T 7/70 (2017.01); G06V 10/141 (2022.01); G06V 20/10 (2022.01); G06V 40/161 (2022.01); G06V 40/18 (2022.01); G09G 3/3208 (2013.01); H04N 9/31 (2013.01); G09G 2320/068 (2013.01); G09G 2320/0686 (2013.01); G09G 2354/00 (2013.01); G09G 2358/00 (2013.01); G09G 2370/18 (2013.01);
Abstract

A display device includes imaging unit () to generate a captured image, image recognizer () to recognize whether or not the captured image contains a reception terminal, light emitter () to emit light in accordance with a modulation signal, and transmission controller () and light emission controller () to control driving of light emitter () based on a result recognized by image recognizer ().

Find Patent Forward Citations

Okamura, Shutai. (2023). Display device and reception terminal (U.S. Patent No. 11700059). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11700059

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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