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. 02, 2018
Filed:
Aug. 15, 2016
Applicant:
Fuji Xerox Co., Ltd., Tokyo, JP;
Inventor:
Sakae Yoshioka, Kanagawa, JP;
Assignee:
FUJI XEROX CO., LTD., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03G 15/08 (2006.01);
U.S. Cl.
CPC ...
G03G 15/0831 (2013.01);
Abstract
An accumulation device includes a container, an expansion mechanism, and a detector. The container has an opening through which the container receives powder. The expansion mechanism includes a separator which separates an interior of the container into a first space where the powder dropped through the opening is accumulated and a second space where the powder dropped through the opening is not accumulated. The expansion mechanism allows the first space to be enlarged by changing a state of the separator. The detector detects the powder accumulated in the first space.