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Title:
IMAGE FORMING DEVICE
Document Type and Number:
WIPO Patent Application WO/2019/045120
Kind Code:
A1
Abstract:
The present invention improves the efficiency of collecting a UFP by means of a filter 53 disposed opposite to a sheet conveying path between transferring and fixing. According to the present invention, an air passage portion 37c is provided so as to form a ventilation passage toward the filter 53 in a sheet conveying guide 37 which is provided between transferring and fixing.

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Inventors:
KAWASUMI RYOICHI (JP)
Application Number:
PCT/JP2018/032792
Publication Date:
March 07, 2019
Filing Date:
August 29, 2018
Export Citation:
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Assignee:
CANON KK (JP)
International Classes:
G03G21/00; G03G15/20; G03G21/16
Domestic Patent References:
WO2017115877A12017-07-06
Foreign References:
JPH07114327A1995-05-02
JPH10268716A1998-10-09
JP2015141341A2015-08-03
US20120177397A12012-07-12
Attorney, Agent or Firm:
YAMADA, Ryuichi (JP)
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