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. 03, 2022
Filed:
Mar. 09, 2021
Toshiba Tec Kabushiki Kaisha, Tokyo, JP;
Kazuhisa Takeda, Tagata Shizuoka, JP;
TOSHIBA TEC KABUSHIKI KAISHA, Tokyo, JP;
Abstract
According to one embodiment, there is provided a developer layer regulating member including: a magnetic material extending in an axis direction of a developing roller; a non-magnetic material facing the magnetic material; and first and second spot weld rows that bond the magnetic material to the non-magnetic material. The magnetic material includes a first end located near the developing roller and a second end located on an opposite side of the first end. The first spot weld row extends in the axis direction of the developing roller between the first and second ends of the magnetic material. The second spot weld row extends in the axis direction of the developing roller between the first spot weld row and the second end of the magnetic material.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile