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:
Feb. 09, 1988
Filed:
Feb. 14, 1986
Applicant:
Inventors:
Kimihito Yamasaki, Ikoma, JP;
Syoichiro Yoshiura, Yamatokoriyama, JP;
Assignee:
Sharp Kabushiki Kaisha, Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03G / ;
U.S. Cl.
CPC ...
355 / ; 340520 ; 340715 ;
Abstract
Disclosed is a display control device of a copying machine which is provided with a plurality of displays on the operational panel and warns operators of some abnormal condition present in the copying machine by lighting up a specific alarm display which corresponds to the content of the abnormal condition through activating a specific circuit for extinguishing all other displays.