| 发明名称 |
SYSTEM FOR USING ELECTRONIC COUPON, AND COMPUTER PROGRAM AND METHOD FOR REALIZING THE SAME |
| 摘要 |
<P>PROBLEM TO BE SOLVED: To easily retrieve and carry an electronic coupon usable during driving. <P>SOLUTION: A navigation system 2 for notifying an advancing route to a driver receives route-related information comprising the route and the electronic coupon usable in the route, stores the route in a storage means provided in the navigation system 2, and transfers the electronic coupon to a cellular phone 3 for carrying the electronic coupon. <P>COPYRIGHT: (C)2005,JPO&NCIPI |
| 申请公布号 |
JP2004279299(A) |
申请公布日期 |
2004.10.07 |
| 申请号 |
JP20030073253 |
申请日期 |
2003.03.18 |
| 申请人 |
PIA CORP |
发明人 |
HIGASHIDE TAKAYUKI;SENGOKU SHUHEI |
| 分类号 |
G01C21/00;G01C21/26;G01C21/34;G06Q10/00;G06Q20/00;G06Q20/06;G06Q20/32;G06Q50/00;G08G1/137;H04B7/26;H04W4/00;H04W84/10;H04W92/08 |
主分类号 |
G01C21/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
