发明授权
- 专利标题： Job ticket issuing device and job execution device
- 专利标题（中）： 作业发票装置和作业执行装置
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申请号： US11260394申请日： 2005-10-28
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公开(公告)号： US08442222B2公开(公告)日： 2013-05-14
- 发明人: Tomonari Yoshimura , Daisuke Sakiyama , Okihisa Yoshida , Yoichi Kawabuchi
- 申请人： Tomonari Yoshimura , Daisuke Sakiyama , Okihisa Yoshida , Yoichi Kawabuchi
- 申请人地址： JP Chiyoda-Ku, Tokyo
- 专利权人： Konica Minolta Business Technologies, Inc.
- 当前专利权人： Konica Minolta Business Technologies, Inc.
- 当前专利权人地址： JP Chiyoda-Ku, Tokyo
- 代理机构： Buchanan Ingersoll & Rooney PC
- 优先权： JP2005-191505 20050630
- 主分类号： G09C5/00
- IPC分类号： G09C5/00
摘要：
A job ticket issuing device includes: a document encryption processing unit for encrypting document data with a document data encryption key; and a job ticket encryption processing unit for encrypting a job ticket, including information about a content of job processing with respect to the document data, with a job ticket encryption key which is different from the document data encryption key.
公开/授权文献
- US20070002351A1 Job ticket issuing device and job execution device 公开/授权日：2007-01-04
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