| 发明名称 |
Method and device for location detection for a scheduling program |
| 摘要 |
A method and device are provided to determine a location corresponding to an entry in a database stored in an electronic device; determine a current position of the electronic device; obtain navigational information from the current position to the location; and provide the navigational information to a user.
|
| 申请公布号 |
US2004002813(A1) |
申请公布日期 |
2004.01.01 |
| 申请号 |
US20020187651 |
申请日期 |
2002.07.01 |
| 申请人 |
SILVESTER KELAN C. |
发明人 |
SILVESTER KELAN C. |
| 分类号 |
G01C21/36;G01S19/48;G06Q10/00;(IPC1-7):G01C21/00 |
主分类号 |
G01C21/36 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
