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 7952649 B1

PDF
Full Text
Expired
Date of Patent:
May. 31, 2011

Filed:

Apr. 28, 2009
Applicant:

Shojiro Sato, Kawasaki, JP;

Inventor:

Shojiro Sato, Kawasaki, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 5/44 (2011.01);
U.S. Cl.
CPC ...
Abstract

According to one embodiment, an AV apparatus is set in an infrared/radio receiving mode, where operation information received by an infrared ray receiving module for receiving operation information transmitted using infrared rays and operation information received by a radio wave receiving module for receiving operation information transmitted using radio waves are accepted, and when operation information is received by the one reception module within a previously set predetermined time from the reception of the operation information by the other receiving module, only the operation information received by the infrared ray receiving module is accepted.


Find Patent Forward Citations

Sato, Shojiro. (2011). Av apparatus and method for controlling the same (U.S. Patent No. 7952649). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7952649

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

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