| 发明名称 |
Digital advertisement board in communication with point-of-sale terminals |
| 摘要 |
A price associated with a menu item is determined automatically based at least in part on revenue management information. A menu display is updated on an electronic display device such as a digital menu board to include the automatically-determined price.
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| 申请公布号 |
US7841514(B2) |
申请公布日期 |
2010.11.30 |
| 申请号 |
US20060456306 |
申请日期 |
2006.07.10 |
| 申请人 |
WALKER DIGITAL, LLC |
发明人 |
MUELLER RAYMOND J.;VAN LUCHENE ANDREW S. |
| 分类号 |
G06K19/00;G06Q20/00 |
主分类号 |
G06K19/00 |
| 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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