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:
Jan. 27, 1987
Filed:
Sep. 30, 1985
Applicant:
Inventor:
Yuji Ohkubo, Ohmiya, JP;
Assignee:
Nippon Kogaku K. K., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03B / ;
U.S. Cl.
CPC ...
354472 ; 354474 ; 3542891 ;
Abstract
A display device for simultaneously displaying a manual mode exposure and correction values for optimal exposures of other modes is provided. As a result, a compact display device for displaying a deviation from an optimal exposure of a manual mode and exposure correction values for optimal exposures in aperture-priority, shutter-priority and program modes within the viewfinder at a sufficient resolution.