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. 29, 1995
Filed:
Dec. 16, 1994
Applicant:
Inventors:
Takeshi Yamamoto, Tokyo, JP;
Tamiya Tanaka, Kanagawa, JP;
Hirotaka Yamamoto, Kanagawa, JP;
Rikizo Tabe, Kanagawa, JP;
Assignee:
Sony Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F / ;
U.S. Cl.
CPC ...
395180 ; 369 53 ;
Abstract
An electronic system having a function to output history information of error. A microprocessor assembled in the electronic system stores, into a memory unit, every occurrence of error, error information indicating the contents of errors of various controlled units constituting a mechanical deck unit controlled by the microcomputer, and accepts or receives a command of an operation unit to read out error information indicating those error contents from the memory unit to display history information of error on a display unit.