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:
Dec. 31, 2019
Filed:
Jan. 18, 2019
Konica Minolta, Inc., Chiyoda-ku, Tokyo, JP;
Noritoshi Hagimoto, Toyohashi, JP;
Konica Minolta, Inc., Chiyoda-ku, Tokyo, JP;
Abstract
A cleaning blade that removes a foreign matter adhering to a rotational body includes: an abutment member; a supporting member that supports the abutment member; and a holding member that holds the supporting member, wherein the abutment member includes: an abutment layer abutting on the rotational body; and an adjustment layer that is a part other than the abutment layer, and an elongation percentage of the adjustment layer is larger than an elongation percentage of the abutment layer in a case where frictional force is applied from the rotational body to the abutment member during rotation of the rotational body.