Invention Grant
US08327281B2 Access control apparatus, access control method, and access control program
有权
访问控制装置，访问控制方法和访问控制程序
- Patent Title: Access control apparatus, access control method, and access control program
- Patent Title (中): 访问控制装置，访问控制方法和访问控制程序
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Application No.: US12559425Application Date: 2009-09-14
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Publication No.: US08327281B2Publication Date: 2012-12-04
- Inventor: Tetsu Fukuda , Tomoyuki Ohno
- Applicant: Tetsu Fukuda , Tomoyuki Ohno
- Applicant Address: JP Tokyo
- Assignee: Canon Kabushiki Kaisha
- Current Assignee: Canon Kabushiki Kaisha
- Current Assignee Address: JP Tokyo
- Agency: Fitzpatrick, Cella, Harper & Scinto
- Priority: JP2004-015919 20040123; JP2005-008723 20050117
- Main IPC: G06F3/048
- IPC: G06F3/048 ; G06F3/00
Abstract:
Additional information indicating photographic conditions for a received image signal is compared with additional information indicating photographic conditions for an access target image signal. If the both conditions satisfy a predetermined relationship, an access to the access target image signal is permitted.
Public/Granted literature
- US20100005391A1 ACCESS CONTROL APPARATUS, ACCESS CONTROL METHOD, AND ACCESS CONTROL PROGRAM Public/Granted day:2010-01-07
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