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:
Apr. 16, 2013
Filed:
Nov. 29, 2010
Akira Okamoto, Kawasaki, JP;
Seiji Satta, Kawasaki, JP;
Makoto Hataida, Kawasaki, JP;
Takayuki Kinoshita, Kawasaki, JP;
Akira Okamoto, Kawasaki, JP;
Seiji Satta, Kawasaki, JP;
Makoto Hataida, Kawasaki, JP;
Takayuki Kinoshita, Kawasaki, JP;
Fujitsu Limited, Kawasaki, JP;
Abstract
In an information processing apparatus that includes a first and second semiconductor devices that are connected to each other and also includes a system control device that is connected to the first and second semiconductor devices, the timers that are mounted on the semiconductor devices are all synchronized by successively performing a timer correction process between a semiconductor device in which the timer is synchronized and a semiconductor device, adjacent to the semiconductor device, in which the timer is not synchronized, and, when an error occurs in the information processing device, the value in the synchronized timer and the error information are stored in a predetermined register.