| 发明名称 |
SYSTEM ZUM HERUNTERLADEN VON KARTEN MIT GPS UND SENDER-EMPFÄNGER |
| 摘要 |
A personal communication device (PCD) with electromagnetic communication capability has a GPS receiver and display (28, 30). The PCD requests maps and location tagged data from data providers and for display on the PCD. The data providers respond to requests by searching and sorting schemes to interrogate data bases and then automatically transmit data responsive to the requests to the requesting PCD. |
| 申请公布号 |
DE69832608(D1) |
申请公布日期 |
2006.01.05 |
| 申请号 |
DE1998632608 |
申请日期 |
1998.06.19 |
| 申请人 |
CALCAR ADVERTISING INC., SAN CLEMENTE |
发明人 |
OBRADOVICH, L.;DINKEL, JOHN;KENT, MICHAEL |
| 分类号 |
G09B29/00;G01C21/00;G01C21/20;G01C21/36;G01S19/48;G06F17/30;G08G1/0969;G09B29/10 |
主分类号 |
G09B29/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
