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:
Dec. 09, 2008
Filed:
Feb. 05, 2004
Takaaki Okude, Yamatotakada, JP;
Masafumi Sadahira, Toyonaka, JP;
Yoshiaki Watanabe, Yamatokoriyama, JP;
Atsushi Nakayama, Yamatokoriyama, JP;
Takaaki Okude, Yamatotakada, JP;
Masafumi Sadahira, Toyonaka, JP;
Yoshiaki Watanabe, Yamatokoriyama, JP;
Atsushi Nakayama, Yamatokoriyama, JP;
Panasonic Corporation, Osaka, JP;
Abstract
An information transfer system includes an information panel which controls electrical equipment and includes a first transmission and reception section. The system also includes a server which is communicably connected via a network to the information panel and includes a second transmission and reception section and a trigger generation section which generates a communication request trigger for making a request to communicate with the information panel. The first transmission and reception section transmits information based on a UDP protocol periodically to the server, the second transmission and reception section receives the information based on the UDP protocol. When the communication request trigger is generated, the second transmission and reception section transmits request response information based on the UDP protocol or based on a TCP protocol to a transmission-origin address of the information.