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:
Jan. 03, 1995
Filed:
Jul. 07, 1992
Applicant:
Inventors:
Yasuhiko Kurata, Higashihiroshima, JP;
Osamu Michihira, Hiroshima, JP;
Assignees:
Naldec Corporation, Hiroshima, JP;
Mazda Motor Corporation, Hiroshima, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04J / ;
U.S. Cl.
CPC ...
370 856 ; 370 8513 ; 370 8514 ;
Abstract
In a multiplex transmission apparatus, multiplex transmission paths to each of which a plurality of communication nodes are connected through a gateway node. When data transfer between the multiplex transmission paths is disabled, data are temporarily saved in a stack according to priority order of data, and when the saved data are transmitted, the data are transmitted on the basis of the priority order and the storage order of the data, thereby preventing omission of transfer data.