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:
Mar. 29, 1988
Filed:
Dec. 13, 1985
Applicant:
Inventor:
Mikio Takemae, Yokohama, JP;
Assignee:
Nippon Kogaku K. K., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03B / ; G03B / ;
U.S. Cl.
CPC ...
354412 ; 354442 ; 3541731 ; 354217 ;
Abstract
A bracketing exposure control camera is structured in such a manner that a preset number of frames for bracketing photography is compared with the actual number of frames exposed so far in bracketing photography and exposure control operation is forcibly stopped upon detecting that the preset number of frames has been exposed. The bracketing exposure control camera can perform bracketing photography of a plurality of frames with a motor drive device, and will not waste film when the operator continues to depress the shutter release button after bracketing photography has been completed.