| 发明名称 |
On-vehicle information processor with map data and map data management |
| 摘要 |
An on-vehicle information processor is configured such that, when there is a request for access from application units to the same map data stored in a data management unit, a request analyzing unit maintains the map data unlocked so that the applications can access the map data.
|
| 申请公布号 |
US2001002456(A1) |
申请公布日期 |
2001.05.31 |
| 申请号 |
US20000725208 |
申请日期 |
2000.11.29 |
| 申请人 |
IKEUCHI TOMOYA;UMEZU MASAHARU;TAKENAKA SHOICHIRO;NAKAO YOSHIHISA;MAEGAWA SATOSHI;MIKURIYA MAKOTO;SHIMOTANI MITSUO |
发明人 |
IKEUCHI TOMOYA;UMEZU MASAHARU;TAKENAKA SHOICHIRO;NAKAO YOSHIHISA;MAEGAWA SATOSHI;MIKURIYA MAKOTO;SHIMOTANI MITSUO |
| 分类号 |
G01C21/00;G01C21/36;G06F12/00;G06F17/30;G08G1/0969;G08G1/137;G09B29/00;(IPC1-7):G01C21/32 |
主分类号 |
G01C21/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
