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:
Jul. 18, 2000
Filed:
Feb. 25, 1999
Hiroshi Komatsuzaki, Saitama, JP;
Yasuhiro Nishitani, Saitama, JP;
Yoichi Iwasaki, Saitama, JP;
Hiroshi Omura, Saitama, JP;
Osamu Inaba, Saitama, JP;
Takashi Suzuki, Saitama, JP;
Hideo Kobayashi, Saitama, JP;
Fuji Photo Film Co., Ltd., Kanagawa, JP;
Fuji Photo Optical Co., Ltd., Saitama, JP;
Abstract
A zoom camera with a pseudo zooming function for assigning a frame a pseudo zoom ratio by which a printing area and a print magnification of the frame are modified to obtain a photo print that looks like being photographed at a virtual focal length that is equal to a multiplication product of the pseudo zoom ratio and an actual focal length of a taking lens used for photographing the frame. A virtual focal length is determined in accordance with operating direction and amount of a manual zooming operation member. A viewfinder is controlled in correspondence with the virtual focal length, to show a photographic field to be contained in a photo print as photographed at the virtual focal length. In accordance with a predetermined relationship between virtual focal length and actual focal length and pseudo zoom ratio, actual focal length of the taking lens is changed depending upon the virtual focal length, and a pseudo zoom ratio is decided to each frame depending upon the virtual focal length determined at the photography of that frame. The pseudo zoom ratio is recorded in association with the photographed frame.