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:
Jul. 17, 2012
Filed:
Dec. 17, 2009
Hideto Sakurai, Toyokawa, JP;
Hideto Sakurai, Toyokawa, JP;
Konica Minolta Business Technologies, Inc., Chiyoda-ku, Tokyo, JP;
Abstract
A waste powder recovery container is detachably attached to an image forming apparatus, and further, is provided with a recovery port, through which waste powder discharged from a component part constituting a process unit is recovered, at one end in a longitudinal direction and an inclined surface on the container side, which is gradually inclined downward in a lateral direction and has the recovery port formed thereat. The inclined surface on the container side moves an opening/closing member disposed in a discharging portion formed at the component part constituting the process unit by pushing an inclined surface on a main body side formed at the opening/closing member, thereby opening a discharging port formed at the discharging portion, to discharge the waste powder and recover the waste powder through the recovery port.