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:
Dec. 17, 1996
Filed:
Jan. 19, 1996
Katsumi Takaba, Oobu, JP;
Satoshi Ishii, Toyota, JP;
Nippondenso Co., Ltd., Kariya, JP;
Toyota Jidosha Kabushiki Kaisha, Toyota, JP;
Abstract
Data communication equipment which includes a plurality of CPUs and transfers data between these CPUs, and which simplifies the circuit construction necessary for the data transfer. A monitor device transfers a request data containing a CPU number (corresponding to CPUN 1) storing a desired trouble data and an address (corresponding to ADR 1) storing the trouble data, to a second CPU. The requested data is sequentially transferred to the first CPU and the third CPU, and the CPU designated by CPUN 1 transfers the trouble data (DATAO 1, DATAO 3) and the address (ADRO 1, ADRO 3) storing the trouble data, to the monitor device. For this reason, each CPU need not be connected individually to the monitor device 43.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile