发明名称 |
Aiming indicia for a bar code and method of use |
摘要 |
An aiming indicia is provided for a bar code comprising a sequence of parallel code bars and intervening code spaces disposed along a longitudinal code axis in accordance with a predefined standard. The aiming indicia comprises a non-encoded graphic element disposed on the longitudinal code axis adjacent the bar code and spaced apart from the nearest code bars by a distance of at least 10 times a minimum unit width for the code bars.
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申请公布号 |
US2006071085(A1) |
申请公布日期 |
2006.04.06 |
申请号 |
US20050039370 |
申请日期 |
2005.01.18 |
申请人 |
PHILYAW JEFFRY J;ROBERTS JAMES D |
发明人 |
PHILYAW JEFFRY J.;ROBERTS JAMES D. |
分类号 |
G06K19/06;G06F17/30;G06K7/10;G06Q30/00;H04L29/08;H04N7/16 |
主分类号 |
G06K19/06 |
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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