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. 20, 2012
Filed:
Aug. 29, 2008
Takashi Tsurumoto, Saitama, JP;
Masahiro Nakano, Tokyo, JP;
Akira Katsuyama, Kanagawa, JP;
Yasuhisa Ikeda, Chiba, JP;
Tetsuya Nakamura, Ibaraki, JP;
Kazunori Kikuchi, Kanagawa, JP;
Takayoshi Yamasaki, Tokyo, JP;
Takashi Tsurumoto, Saitama, JP;
Masahiro Nakano, Tokyo, JP;
Akira Katsuyama, Kanagawa, JP;
Yasuhisa Ikeda, Chiba, JP;
Tetsuya Nakamura, Ibaraki, JP;
Kazunori Kikuchi, Kanagawa, JP;
Takayoshi Yamasaki, Tokyo, JP;
Sony Corporation, , JP;
Abstract
A remote controlling system is disclosed. An infrared remote controller generates a first serial signal containing a command corresponding to a user's operation and outputs the first serial signal by infrared communication. A radio remote controller generates a code signal containing a key number corresponding to a user's operation and outputs the code signal by radio communication. An electronic device includes a light receiving section, a radio receiving section, a selecting section, and a controlling section.