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:
Jun. 04, 1996
Filed:
Feb. 24, 1995
Applicant:
Inventor:
Masatoshi Nagano, Tokyo, JP;
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04N / ; H04N / ;
U.S. Cl.
CPC ...
348207 ; 348335 ; 348358 ; 3589091 ; 358906 ;
Abstract
An electronic still camera includes a photographic optical system having a variable focal length, an image sensor for converting an optical image formed by the photographic optical system into an electrical image signal, a recording circuit for recording on a rotary recording medium the electrical image signal produced by the image sensor, a focal-length adjusting device for adjusting the focal length of the photographic optical system, and a control circuit arranged to inhibit either one of a rotation of the rotary recording medium and a focal-length adjustment operation of the focal-length adjusting device when the other is being performed.