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:
Mar. 22, 2016
Filed:
Sep. 10, 2014
Fuji Xerox Co., Ltd., Minato-ku, Tokyo, JP;
FUJI XEROX CO., LTD., Tokyo, JP;
Abstract
A cleaning blade includes a member in which, in thermal analysis with a differential scanning calorimeter, a heat of crystal fusion ΔH1 (mJ/mg) in a crystal fusion peakin a range of about 70° C. or higher and lower than about 110° C., a heat of crystal fusion ΔH2 (mJ/mg) in a crystal fusion peakin a range of about 110° C. or higher and lower than about 170° C., and a heat of crystal fusion ΔH3 (mJ/mg) in a crystal fusion peakin a range of about 170° C. or higher and about 200° C. or lower satisfy formulae (1) to (4), the member constituting at least a contact portion that comes in contact with a member to be cleaned.Δ1+Δ2>Δ3  Formula (1)0.0≦Δ1≦5.0  Formula (2)0.1≦Δ2  Formula (3)0.0≦Δ3≦2.0  Formula (4)