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.

Date of Patent:
May. 17, 2005

Filed:

Jun. 02, 2003
Applicants:

Makoto Matsumaru, Tsurugashima, JP;

Hidemi Usuba, Tsurugashima, JP;

Sho Murakoshi, Tsurugashima, JP;

Kinya Ono, Tsurugashima, JP;

Seiichi Hasebe, Tokorozawa, JP;

Kunihiro Minoshima, Tsurugashima, JP;

Inventors:

Makoto Matsumaru, Tsurugashima, JP;

Hidemi Usuba, Tsurugashima, JP;

Sho Murakoshi, Tsurugashima, JP;

Kinya Ono, Tsurugashima, JP;

Seiichi Hasebe, Tokorozawa, JP;

Kunihiro Minoshima, Tsurugashima, JP;

Assignee:

Pioneer Corporation, Tokyo-to, JP;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04L012/28 ;
U.S. Cl.
CPC ...
Abstract

A transmission managing apparatus included in an information transmitting system comprising a communication bus (B), an indicating device (NI), which has a transmission state memory () for storing a channel used for an information transmission executed in a time division manner on the communication bus and a transmission occupation period occupied for the information transmission, for indicating the channel and the transmission occupation period and an information processing apparatus (N) for reserving a non-used channel and a preservable period, while referring to a memory content of the transmission state memory.


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