发明授权
- 专利标题： Code information printing apparatus, printing method, restoration apparatus, and restoration method
- 专利标题（中）： 代码信息打印装置，打印方法，恢复装置和恢复方法
-
申请号： US11669529申请日： 2007-01-31
-
公开(公告)号： US07957038B2公开(公告)日： 2011-06-07
- 发明人: Atsushi Kamasuka , Fumio Shoji
- 申请人： Atsushi Kamasuka , Fumio Shoji
- 申请人地址： JP Tokyo
- 专利权人： Canon Kabushiki Kaisha
- 当前专利权人： Canon Kabushiki Kaisha
- 当前专利权人地址： JP Tokyo
- 代理机构： Cowan, Liebowitz & Latman, P.C.
- 优先权： JP2006-026180 20060202
- 主分类号： H04N1/04
- IPC分类号： H04N1/04
摘要：
This invention facilitates an operation required to restore a desired file from code information. To accomplish this, a printing apparatus prints code information generated by encoding a file on a first sheet set, and prints identification information required to identify the sheet on which the code information corresponding to the file is printed. A restoration apparatus scans the first and second sheet sets. The restoration apparatus specifies, based on the identification information on the second sheet set, a sheet on which code information corresponding to a desired file is printed. Furthermore, the restoration apparatus restores the desired file by decoding the code information printed on the specified sheet.
公开/授权文献
信息查询
