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:
Jan. 01, 2019
Filed:
Oct. 18, 2017
Oki Data Corporation, Tokyo, JP;
Junichi Ushikubo, Tokyo, JP;
Oki Data Corporation, Tokyo, JP;
Abstract
A developer container holder for holding a developer container including a developer supply port and a shutter for opening and closing the developer supply port guides the developer container in a first direction when the developer container is attached to the developer container holder and in a second direction when the developer container is removed from the developer container holder, and includes: a holder that holds the developer container; a support that supports the holder slidably within a region in a direction in which the developer container is attached to and removed from the developer container holder; and an elastic member placed between the holder and the support to urge the holder in the first direction when the holder is on a first side of a position in the region and in the second direction when the holder is on a second side of the position in the region.