专利名称：Personal communication and positioning
system
发明人：Obradovich, Michael L.,Corena, Dusek,Pirtle,
John
申请号：EP05022999.6申请日：19990709公开号：EP1626382A1公开日：20060215
专利附图：
摘要：A location tagged data provision and display system. A personal communicationdevice, or PCD (20), with electromagnetic communication capability (29C, 29D, 29E, 29N)
has a GPS receiver (243) and a display (28a). The PCD requests maps (219) and locationtagged data from data providers and other for display on the PCD. The data providersrespond to requests by using searching and sorting schemes to interrogate databases(245) and then automatically transmitting data responsive to the requests to therequesting PCD.
申请人：American Calcar Inc.
地址：3511 Silverside Road, Suite 105 Wilmington, Delaware 19810 US
国籍：US
代理机构：Kensett, John Hinton
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