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:
Aug. 01, 1995
Filed:
Apr. 29, 1993
Shuntaro Fujioka, Kawasaki, JP;
Fujitsu Limited, Kawasaki, JP;
Abstract
A computer system includes a central processing unit, a computer maintenance unit and an input/output processing section having a plurality of input/output processing units each of which is associated with a respective input/output device. When a failure occurs in an input/output processing unit, the input/output processing unit control section detects the occurrence of a failure, reports it to the central processing unit and requests the computer maintenance unit to acquire failure information from a failed input/output processing unit and to initialize the input/output processing unit. After acquisition of the failure information, the computer maintenance unit initializes the failed input/output processing unit and reports the termination of the initialization to the input/output processing unit control section. Afterward, the input/output processing unit control section informs the central processing unit of the termination of the initialization of the failed input/output processing unit.