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.

Date of Patent:
Nov. 09, 2004

Filed:

Aug. 29, 2003
Applicant:
Inventors:

Keiji Uchiyama, Minami-Ashigara, JP;

Takeshi Masuda, Minami-Ashigara, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03B 1/702 ;
U.S. Cl.
CPC ...
G03B 1/702 ;
Abstract

A lens-fitted photo film unit includes a main body pre-loaded with photo film. A taking lens is incorporated in the main body. A front cover covers a front of the main body, has a lens opening where the taking lens is disposed. An optical adapter is secured to the front cover and used for a specific photographing mode. The optical adapter includes a cylindrical lens for passing object light to become incident on the taking lens. A rotatable lens holder connects the cylindrical lens with the front cover. The lens holder is shiftable between a standard position and a specific position, and when in the standard position, offsets the cylindrical lens from the taking lens, and when in the specific position, sets the cylindrical lens in front of the taking lens.


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