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:
Apr. 12, 2011
Filed:
Mar. 30, 2009
Satoshi Inami, Osaka, JP;
Shigenori Maeda, Osaka, JP;
Akihiro Miyazaki, Aichi, JP;
Tadashi Ono, Osaka, JP;
Fukutaro Sekine, Tokyo, JP;
Joerg Vogler, Hochheim, DE;
Gerald Pfeiffer, Aschaffenburg, DE;
Toshimasa Takaki, Kanagawa, JP;
Satoshi Inami, Osaka, JP;
Shigenori Maeda, Osaka, JP;
Akihiro Miyazaki, Aichi, JP;
Tadashi Ono, Osaka, JP;
Fukutaro Sekine, Tokyo, JP;
Joerg Vogler, Hochheim, DE;
Gerald Pfeiffer, Aschaffenburg, DE;
Toshimasa Takaki, Kanagawa, JP;
Panasonic Corporation, Osaka, JP;
Abstract
In a normal operation state, a connection management section writes data transmitted from a first processing section to a data temporary storage section and reads data to be received by a second processing section from the data temporary storage section. Upon receiving control signals which instruct a change of the subject of processing, the first processing section and the second processing section output a transmitting-end clear request and a receiving-end clear request, respectively. The connection management section reads data from the empty data storage section after a transmitting-end clear request is received and until a receiving-end clear request is received, and writes data to the empty data storage section after a receiving-end clear request is received and until a transmitting-end clear request is received.