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:
Aug. 14, 2001
Filed:
May. 25, 1999
Kiyokazu Hashimoto, Minami-ashigara, JP;
Sumio Nishikawa, Fujinomiya, JP;
Fuji Photo Film Co., Ltd., Minami-Ashigara, JP;
Abstract
There is disclosed a polyester support, which has the dimensional change with the lapse of time after heating which corresponds to heat development, in a range of from −0.03% to +0.05% both in the longitudinal direction and the transverse direction. There is also disclosed a low-heat-shrinkage film, which has a dimensional change immediately after a heat treatment, which corresponds to a heat development, in a range of from 0% to +0.05% in both the longitudinal direction and the transverse direction. There is also disclosed a heat-development photographic light-sensitivity material, which comprises the support or the film as a support.