公开(公告)号：US20070088502A1

公开(公告)日：2007-04-19

申请号：US11546566

申请日：2006-10-12

申请人： Masanori Oumi ,  Takamitsu Suzuki ,  Hirotoshi Iwasaki ,  Kousuke Hara ,  Nobuhiro Mizuno

发明人： Masanori Oumi ,  Takamitsu Suzuki ,  Hirotoshi Iwasaki ,  Kousuke Hara ,  Nobuhiro Mizuno

IPC分类号： G01C21/32

CPC分类号： G01C21/3641

摘要： When a vehicle deviates from a guide route at a first branch point, the state of the first branch point is memorized. Afterward, when a second branch point becomes a target for a route guide and the state of the second branch point is similar to the memorized state, a user of the vehicle is provided with a guide for preventing deviation from the guide route at the second branch point with a manner of the guide changed. This procedure allows learning of tendency of the user with respect to a state apt to cause the user to mistake a guide route. A guide to help prevent a user from deviating from a guide route at a branch point can be thus performed appropriately.

摘要翻译： 当车辆在第一分支点处偏离引导路线时，存储第一分支点的状态。 之后，当第二分支点成为路线导向件的目标物体并且第二分支点的状态与存储状态相似时，车辆用户设置有用于防止在第二分支处与引导路线偏离的引导件 指导方式改变了。 该过程允许学习用户相对于易于导致用户错误引导路线的状态的倾向。 因此可以适当地执行帮助防止用户在分支点偏离引导路线的指南。