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. 30, 2022
Filed:
Oct. 12, 2021
Applicant:
Fujifilm Business Innovation Corp., Tokyo, JP;
Inventors:
Assignee:
FUJIFILM Business Innovation Corp., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03G 15/16 (2006.01); G03G 15/01 (2006.01); G03G 15/02 (2006.01); G03G 15/08 (2006.01);
U.S. Cl.
CPC ...
G03G 15/1685 (2013.01); G03G 15/0131 (2013.01); G03G 15/162 (2013.01); G03G 15/0233 (2013.01); G03G 15/0818 (2013.01); G03G 2215/0861 (2013.01); G03G 2215/1614 (2013.01);
Abstract
A conductive roll includes a support member, an elastic layer disposed on an outer peripheral surface of the support member, and a top layer disposed on an outer peripheral surface of the elastic layer. In a case where a pushing amount of a metal roll into the conductive roll is 1.7%, the metal roll having an outer diameter identical to an outer diameter of the conductive roll, a shrinkage rate of a surface of the conductive roll with respect to the outer diameter of the conductive roll is equal to or more than 5%.