Title:
給紙装置、画像形成装置、処理実行方法
Document Type and Number:
Japanese Patent JP7459526
Kind Code:
B2
Abstract:
To provide a sheet feeding device, an image forming device and a processing execution method capable of executing processing corresponding to erroneous detection of a sheet size when the erroneous detection occurs.SOLUTION: An image forming device 10A comprises: a plurality of switches which individually operate so as to be switched from an off-state to an on-state in response to a paper cassette being pushed in the cassette insertion direction; a switch changeover part for switching some or all of the plurality of switches to the on-state in response to the paper cassette being inserted into a cassette insertion part; a detection processing part 54A for detecting a size of a sheet stored in the paper cassette based on the states of the plurality of switches when any of the plurality of switches is switched to the on-state; a determination processing part 55A for determining whether or not the states of the plurality of switches have changed at a determination timing after detection by the detection processing part 54A; and a processing execution part 56A for executing a notification processing when the determination processing part 55A determines that the states of the plurality of switches have changed.SELECTED DRAWING: Figure 2
Inventors:
Masayuki Mochizuki
Application Number:
JP2020012482A
Publication Date:
April 02, 2024
Filing Date:
January 29, 2020
Export Citation:
Assignee:
Kyocera Document Solutions Inc.
International Classes:
B65H1/00; B65H7/02; G03G15/00
Domestic Patent References:
| JP2005320131A | ||||
| JP57060349A | ||||
| JP2009292594A | ||||
| JP2011055324A | ||||
| JP11020956A | ||||
| JP8036330A | ||||
| JP10045260A |
Foreign References:
| WO2015133466A1 |
Attorney, Agent or Firm:
Kazuyuki Tanemura
Hironobu Hanayama
Hironobu Hanayama
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