US2021127027A1PendingUtilityA1

Printing system, printing system control method, and storage medium

Assignee: CANON KKPriority: Dec 25, 2014Filed: Jan 4, 2021Published: Apr 29, 2021
Est. expiryDec 25, 2034(~8.4 yrs left)· nominal 20-yr term from priority
G03G 15/6591H04N 1/00777H04N 1/00639G03G 2215/00827H04N 1/00795H04N 1/00689G03G 15/6541H04N 1/0032B41J 13/0027G03G 15/6582
71
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Claims

Abstract

A printing system includes a printing apparatus that prints an image on a sheet, a sheet processer that executes sheet processing, and a sheet detection sensor that detects a sheet on which the sheet processing is performed not in association with the printing of an image, where the printing of an image is restricted in response to detection of a sheet by the sheet detection sensor.

Claims

exact text as granted — not AI-modified
What is claimed is: 
     
         1 . A printing system comprising:
 a printing unit configured to print an image on a sheet;   a sheet processing unit configured to execute sheet processing;   a detection unit configured to detect a sheet on which the sheet processing is executed by the sheet processing unit not in association with printing of an image by the printing unit; and   a control unit configured to restrict the printing of an image by the printing unit in response to detection of a sheet by the detection unit.

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