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:
Jan. 29, 2002
Filed:
Apr. 14, 2000
Kunio Ishigaki, Minami-ashigara, JP;
Takashi Naoi, Minami-ashigara, JP;
Fuji Photo Film Co., Ltd., Kanagawa, JP;
Abstract
A heat developing method conveying, to make a heating processing on a heater surface, a heat developable image recording material is disclosed in which an image forming layer and a protection layer are formed using a polymer latex as a binder on one side of a support made prepared by subjecting a polyester biaxially drawn and crystallized with orientation to a thermal relaxation processing at a temperature equal to or higher than 130° C. and equal to or lower than 200° C. at a conveyance tension of 7 kg/cm or lower and in which a back layer is formed using a polymer latex as a binder on the other side of the support, the method comprising the steps of: preparing at least two heaters for providing heating processing at a prescribed temperature to the heat developable image recording material disposed securely in line in a conveyance direction of the heat developable image recording material; conveying the heat developable image recording material with a conveying means by sliding the heat developable image recording material on surfaces of the heaters; and thermally processing the heat developable image recording material by pressing at least a part of the heat developable image recording material during conveyance with a pressing means against the surfaces of the heaters.