Invention Grant
- Patent Title: Image forming apparatus and control method thereof
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Application No.: US15227798Application Date: 2016-08-03
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Publication No.: US09940334B2Publication Date: 2018-04-10
- Inventor: Yoshikazu Hayami
- Applicant: CANON KABUSHIKI KAISHA
- Applicant Address: JP Tokyo
- Assignee: Canon Kabushiki Kaisha
- Current Assignee: Canon Kabushiki Kaisha
- Current Assignee Address: JP Tokyo
- Agency: Canon U.S.A., Inc. IP Division
- Priority: JP2015-155459 20150805
- Main IPC: H04N1/04
- IPC: H04N1/04 ; G06F17/30 ; H04N1/21 ; G06F9/445 ; G06F21/30

Abstract:
An image forming apparatus can prevent deletion of necessary data, when partially deleting a bundle development area, wherein the image forming apparatus holds information for identifying a file to be treated as a deletion target exception when an application is deleted, specifying an application to be a deletion target from among a plurality of kinds of applications, and deleting a file related to the specified application, such that in deletion, the file, serving as the deletion target exception, identified based on the held information, is not deleted.
Public/Granted literature
- US20170039215A1 IMAGE FORMING APPARATUS AND CONTROL METHOD THEREOF Public/Granted day:2017-02-09
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