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. 09, 2007
Filed:
Jan. 06, 2004
Kouichi Iwamori, Osaka, JP;
Ikuko Fujinawa, Kyouto, JP;
Yoshimasa Obayashi, Kyouto, JP;
Kenichi Kawaguchi, Hyogo, JP;
Kouichi Iwamori, Osaka, JP;
Ikuko Fujinawa, Kyouto, JP;
Yoshimasa Obayashi, Kyouto, JP;
Kenichi Kawaguchi, Hyogo, JP;
Matsushita Electric Industrial Co., Ltd., Osaka, JP;
Abstract
Even if a plurality of tasks that access a plurality of data areas each having the different control method are operated in parallel and the access requests are generated almost simultaneously, the simultaneous accesses to the memory device can be prevented and also a plurality of tasks can be operated in parallel while maintaining a real-time characteristic since the access request contained in the tasks are divided into partial request units by the access-request mediating portion to switch the access requests.