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:
May. 05, 2020
Filed:
Jul. 12, 2018
Canon Kabushiki Kaisha, Tokyo, JP;
Yoshikazu Saito, Inagi, JP;
Mitsutoshi Noguchi, Kawaguchi, JP;
Tetsuya Kosuge, Yokohama, JP;
Midori Kushida, Tokyo, JP;
Tsukasa Sano, Kawasaki, JP;
CANON KABUSHIKI KAISHA, Tokyo, JP;
Abstract
A transfer member for transfer-type image formation according to the present invention includes, in this order, a heat insulating layer, a heat storage layer and a top layer having an image formation surface, and satisfies Expressions 1 to 6: Expression 1: 0.5≤t≤1.5 (trepresents the thickness [mm] of the heat insulating layer), Expression 2: 0.05≤t≤0.50 (trepresents the thickness [mm] of the heat storage layer), Expression 3: t≤0.020 (trepresents the thickness [mm] of the top layer), Expression 4: λ≤0.20 (λrepresents the thermal conductivity [W/(m·K)] of the heat insulating layer), Expression 5: λ≥0.23 (λrepresents the thermal conductivity [W/(m·K)] of the heat storage layer), and Expression 6: C≥1.52 (Crepresents the volume specific heat [MJ/(m·K)] of the heat storage layer).