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Patent Searching and Data


Title:
SHEET ALIGNMENT DEVICE, IMAGE FORMATION SYSTEM AND SHEET POST-PROCESSING DEVICE
Document Type and Number:
Japanese Patent JP2017100828
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a sheet alignment device capable of detecting alignment failure.SOLUTION: A control part of a post-processing device moves rear and front alignment members to an alignment position so as to align sheets having been transported to a process tray (S104, 106), and determines whether or not an electrostatic capacitance sensor detects alignment failure (protrusion of a sheet from a sheet bundle)(S114, 116). After the control part determines there is no alignment failure (S116), it performs initial value setting for detecting alignment failure between a detection intensity adjustment of a sensor (S137) and a next sheet.SELECTED DRAWING: Figure 10

Inventors:
KUBOTA YUICHI
OMORI TATSUYA
YAMASHITA MASASHI
Application Number:
JP2015234158A
Publication Date:
June 08, 2017
Filing Date:
November 30, 2015
Export Citation:
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Assignee:
NISCA CORP
International Classes:
B65H31/38; B65H43/04