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.

Date of Patent:
Mar. 15, 2022

Filed:

Apr. 04, 2018
Applicant:

Kyocera Document Solutions Inc., Osaka, JP;

Inventors:

Rina Okada, Osaka, JP;

Yasunori Ueno, Osaka, JP;

Terumitsu Noso, Osaka, JP;

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B65H 31/10 (2006.01); B65H 31/24 (2006.01); G03G 15/00 (2006.01); B65H 29/22 (2006.01); B65H 31/34 (2006.01); B65H 29/24 (2006.01); B65H 43/06 (2006.01); B65H 31/02 (2006.01); B65H 43/00 (2006.01);
U.S. Cl.
CPC ...
B65H 31/24 (2013.01); B65H 29/22 (2013.01); B65H 29/246 (2013.01); B65H 31/02 (2013.01); B65H 31/10 (2013.01); B65H 31/34 (2013.01); B65H 43/00 (2013.01); B65H 43/06 (2013.01); G03G 15/6552 (2013.01); G03G 15/6573 (2013.01); B65H 2301/4212 (2013.01); B65H 2301/4213 (2013.01); B65H 2301/4461 (2013.01); B65H 2405/11151 (2013.01); B65H 2406/10 (2013.01); B65H 2511/51 (2013.01); B65H 2511/515 (2013.01); B65H 2513/40 (2013.01); B65H 2513/51 (2013.01); B65H 2801/27 (2013.01);
Abstract

Post-processing apparatus for performing given process subsequently to image forming process by image forming apparatus is disclosed. Post-processing apparatus includes: first ejector which ejects sheet; first tray which temporarily holds sheet; second tray situated downstream of first tray in ejection direction of sheet; a tray driver which moves second tray downwardly from first height position; blower which forms airstream between second tray and lower surface of sheet; and controller which controls blower and tray driver. Controller includes: blower controller which causes blower to blow air over time period in synchronization with first time period from start to end of sheet ejection by first ejector; and tray controller which causes tray driver to move second tray downwardly from first height position after first time period.


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