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:
Oct. 15, 2013
Filed:
Aug. 26, 2010
Yoshishige Yoshikawa, Shiga, JP;
Katsunori Tanie, Osaka, JP;
Hiromi Toyota, Kyoto, JP;
Panasonic Corporation, Kadoma-shi, Osaka, JP;
Abstract
The radio communication device offers data communication with no adverse effect of EMI radiation. In response to EMI radiation detected by the radiation detector, the controller changes the normal communication mode into the avoidance communication mode. In the avoidance communication mode, the transmitter prepares a transmission packet so as to satisfy the following relational expressions: T=T/2/M and T=T/2 (where, Trepresents the cycle of an AC power source; Trepresents the transmission time; and Trepresents the transmission cycle). The transmission power changer determines the transmission power by multiplying T/Tto the transmission power in the normal communication mode. The transmission rate changer determines the transmission rate by multiplying T/Tto the transmission rate in the normal communication mode. The transmission packet is transmitted in synchronization with the stopping time of EMI radiation detected by the timing detector.