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. 14, 2003
Filed:
Jul. 17, 2000
Fumiaki Ishito, Sakai, JP;
Minolta Co., Ltd., Osaka, JP;
Abstract
This camera includes two kinds of photographing modes, a normal photographing mode and a trimming photographing mode of telephotographing in pseudo. The focal length variator for changing the focal length of a zoom lens is formed by a first cam corresponding to the normal photographing, a second cam corresponding to trimming photographing, and a transition area cam connecting the first cam and the second cam. Thus, at the time of transition from the normal photographing mode to the trimming photographing mode, or the transition from the trimming photographing mode to the normal photographing mode, the focal length of the zoom lens is changed to the focal length corresponding to the photographing mode by zooming operation to facilitate change of the photographing mode and always set a view finder to a suitable angle of view corresponding to the focal length set in the zoom lens.