发明名称 Method of operating multiple advertising and display devices, and suitable advertising and display device, center and system
摘要 Method of operating multiple advertising and display devices with matrix-type image structure, in which in a centre a first information content to be displayed is entered, in which control information stating on which of the multiple advertising and display devices this first information content is to be displayed is entered there, in which from this first information content and multiple other information contents a data stream is formed, in which this data stream is distributed to the multiple advertising and display devices in a radio-like way, in which the control information is transmitted to at least one of the multiple advertising and display devices, and in which at least one of the multiple advertising and display devices receives the data stream and the control information, as well as an advertising and display device, a centre and a system.
申请公布号 US2004196211(A1) 申请公布日期 2004.10.07
申请号 US20040787318 申请日期 2004.02.27
申请人 ALCATEL 发明人 KEUTHE JURGEN
分类号 G09F27/00;(IPC1-7):G09G5/00 主分类号 G09F27/00
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