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. 31, 1996
Filed:
Apr. 21, 1995
Applicant:
Inventor:
Hirokimi Shimizu, Yokohama, JP;
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G09G / ;
U.S. Cl.
CPC ...
345102 ; 345 87 ; 364707 ;
Abstract
An electronic equipment comprises a keyboard for entering data, a processor for processing the data entered by the keyboard, a display device for displaying processing result of the processor, an illumination lamp for illuminating a display screen, and a control circuit for turning off the illumination a predetermined time after the display of the processing result on the display device.