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. 02, 1999

Filed:

Jul. 09, 1997
Applicant:
Inventors:

Hisashi Tasaka, Kanagawa, JP;

Nobuyuki Kameyama, Kanagawa, JP;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G03B / ; G03B / ;
U.S. Cl.
CPC ...
396315 ; 396471 ;
Abstract

A lens-fitted film unit has a date recording module which is disposed between an exposure unit and a front cover to project a calendar date onto the front emulsion layer of a film. The front cover is formed with an elevated platform which spatially encircle at least a taking lens, a lighting window and the date recording module as viewed from the front side of the film unit. The date recording module has a module base plate, a transmission type of liquid crystal display is mounted on the module base plate so as to position behind the lighting window formed in the front cover, and a battery attached to the back of the module base plate so as to position within a shadow of the module base plate. A single shutter blade is adapted to control light passage for both image formation and data recordation. Alternatively, two shutter blades are used which interact in a controlled manner.


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