发明名称 |
Data storage means and reading system therefor |
摘要 |
A data storage element includes selectively programmable rows of data locations with at least one row including a predetermined detectable pattern of indicia. When scanned by a detector the data storage element provides signals which are stored and analyzed to verify that a data storage element has been read and data reading accuracy checks performed to assure the correct reading of data information programmed on the data storage element.
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申请公布号 |
US4329576(A) |
申请公布日期 |
1982.05.11 |
申请号 |
US19790091598 |
申请日期 |
1979.11.05 |
申请人 |
RAPISTAN, INC. |
发明人 |
VANDER MEER, CLAYTON H.;DOANE, MARTIN R. |
分类号 |
G06K7/00;B65G47/49;G06K7/016;G06K7/10;G06K19/06;(IPC1-7):G06K19/06 |
主分类号 |
G06K7/00 |
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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