发明名称 |
MERCHANDISE SECURITY TAG FOR AN ARTICLE OF MERCHANDISE |
摘要 |
A merchandise security tag device for use in a merchandise monitoring system is provided. The merchandise security tag device may be configured to display at least one predetermined optical validation image in response to a signal received from a validation scanning process of the merchandise monitoring system. The validation scanning process may verify that the article of merchandise has been paid for by the customer. The optical validation image may be within the visible spectrum and may be verified by a store employee. |
申请公布号 |
US2012024943(A1) |
申请公布日期 |
2012.02.02 |
申请号 |
US20100848319 |
申请日期 |
2010.08.02 |
申请人 |
KANGAS P. DANIEL;THOMAS JEFF DAVID;INTERNATIONAL BUSINESS MACHINES CORPORATION |
发明人 |
KANGAS P. DANIEL;THOMAS JEFF DAVID |
分类号 |
G06K5/00;G06K19/12;G06K19/14 |
主分类号 |
G06K5/00 |
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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