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:
Nov. 23, 1976
Filed:
Aug. 14, 1974
Yasushi Oishi, Kanagawa, JA;
Fuji Photo Film Co., Ltd., Minami-ashigara, JA;
Abstract
A photographic film assembly, which contains a plurality of light-sensitive sheets stacked in a planar parallel relationship between the front wall of a film container having a rectangular opening for exposure and a pressure plate in a planar parallel relationship with the front wall, each of the light-sensitive sheets comprising a transparent support having thereon, in sequence, at least one silver halide light-sensitive emulsion layer and an light-intercepting layer of a hydrophilic colloid containing a light absorbent in an amount necessary for preventing, upon exposure, a next light-sensitive sheet lying behind in the direction of exposure from being fogged, and each of the light-sensitive sheets being retained in the container with the support being directed toward the exposure opening.