发明名称 SYSTEM AND METHOD FOR COMMUNICATING DATA TO ELECTRONIC DISPLAYS POSITIONED IN A RETAIL ESTABLISHMENT
摘要 A system and method for communicating data in a retail establishment may include receiving data by a wireless transceiver configured to service multiple electronic display devices positioned on a gondola and in electrical communication with the wireless transceiver. The received data may be communicated to the electronic display devices via a wireline by the wireless transceiver. A power converter may be electrically connected to the wireline and be configured to convert power from a high level to a low level for powering the electronic display devices, and the wireless transceiver may be electrically connected between the power converter and the electronic display devices.
申请公布号 US2011211507(A1) 申请公布日期 2011.09.01
申请号 US201113033239 申请日期 2011.02.23
申请人 AUTOMATED MEDIA SERVICES, INC. 发明人 WOLINSKY ROBERT I.;LEFKOWITZ RICHARD;THOMPSON ROBERT
分类号 H04B7/00;H04B3/54 主分类号 H04B7/00
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