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:
Oct. 24, 2017
Filed:
Feb. 23, 2016
Sharp Kabushiki Kaisha, Osaka, JP;
Toshiaki Ino, Osaka, JP;
Sharp Kabushiki Kaisha, Osaka, JP;
Abstract
An image forming apparatus has a developing portion; a toner storing container; and a supply path capable of supplying toner to the developing portion from the toner storing container, where the toner storing container is attachably and detachably provided to the supply path, and the toner storing container has a screw-like conveying member configured to convey the toner; a discharge portion configured to discharge the toner toward the supply path; and a first cleaning member arranged at an end portion of the conveying member and configured to clean the discharge portion by scraping the toner on the discharge portion based on a rotation of the conveying member.