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:
Jun. 27, 2006
Filed:
Apr. 07, 2000
Applicant:
Yoshiyuki Shitaya, Isehara, JP;
Inventor:
Yoshiyuki Shitaya, Isehara, JP;
Assignee:
Komatsu, Ltd., Tokyo, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04L 12/40 (2006.01);
U.S. Cl.
CPC ...
Abstract
A plurality of electronic control devices for carrying out communications by using at least one of a plurality of different types of communication protocols are connected by a multiplex transmission serial communication line which supports communications by a plurality of different frame formats, and one of frame formats is allocated to one type of the communication protocols.