Invention Grant
- Patent Title: Data encryption device and control method thereof
- Patent Title (中): 数据加密装置及其控制方法
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Application No.: US13098629Application Date: 2011-05-02
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Publication No.: US08689014B2Publication Date: 2014-04-01
- Inventor: Nobuhiro Tagashira
- Applicant: Nobuhiro Tagashira
- Applicant Address: JP Tokyo
- Assignee: Canon Kabushiki Kaisha
- Current Assignee: Canon Kabushiki Kaisha
- Current Assignee Address: JP Tokyo
- Agency: Canon USA, Inc., IP Division
- Priority: JP2010-121772 20100527
- Main IPC: G06F21/00
- IPC: G06F21/00
Abstract:
In an encryption device, in a case where predetermined first data is input, the first data is converted into second data that is data decrypted from the first data and, in a case where the second data is input, the second data is converted into the first data, and the converted data is encrypted to be output to a storage unit.
Public/Granted literature
- US20110293087A1 DATA ENCRYPTION DEVICE AND CONTROL METHOD THEREOF Public/Granted day:2011-12-01
Information query
