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. 24, 2026
Filed:
Nov. 23, 2021
Applicant:
Konica Minolta, Inc., Tokyo, JP;
Inventors:
Yoshifumi Imazu, Hachioji, JP;
Hajime Mori, Fuchu, JP;
Assignee:
KONICA MINOLTA, INC., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65H 5/06 (2006.01); B29C 65/00 (2006.01); B29C 65/02 (2006.01); B29D 23/00 (2006.01); B29K 21/00 (2006.01); B29L 31/32 (2006.01);
U.S. Cl.
CPC ...
B65H 5/06 (2013.01); B29C 65/02 (2013.01); B29C 66/612 (2013.01); B29D 23/00 (2013.01); B29K 2021/003 (2013.01); B29L 2031/32 (2013.01); B65H 2404/111 (2013.01); Y10T 29/49547 (2015.01); Y10T 29/4956 (2015.01);
Abstract
Disclosed is a soft tube of a sheet conveying portion of a sheet conveying roller, including: a region with irregularities in an outer peripheral surface of the soft tube. The region has a root mean square slope Sdq within a range of 0.03 to 0.50.