发明名称 |
Digital documents, apparatus, methods and software relating to associating an identity of paper printed with digital pattern with equivalent digital documents |
摘要 |
A method is provided of associating in computer memory (i) a digital electronic version of printed human-discernible content of a printed document comprising a sheet having a machine-readable pattern adapted to enable the position of a digital pattern reading device to be determined and said human-discernible content with (ii) the identity of a sheet upon which the content is printed, the method comprising: printing the content onto a sheet using a printer, said sheet comprising a pre-patterned sheet that has been pre-printed with said pattern; transferring a machine-readable identity code between said printer and said sheet at around the time of printing said content; and storing a correlation between said identity code and said digital electronic version in computer memory.
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申请公布号 |
US8054495(B2) |
申请公布日期 |
2011.11.08 |
申请号 |
US20040820630 |
申请日期 |
2004.04.07 |
申请人 |
HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. |
发明人 |
GOLDSTEIN IRA;MAGANA JOSE ANTONIO;MOYO MANUEL ANGEL ALBARRAN;COMBE JEAN-MICHEL |
分类号 |
G06K15/00;G06F3/12;G06F17/24;G06K7/10;G06K9/22;G06K9/78;G06K15/02;G06K19/06 |
主分类号 |
G06K15/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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