公开(公告)号：US20110153200A1

公开(公告)日：2011-06-23

申请号：US12969618

申请日：2010-12-16

Applicant: Kenji TSUJI ,  Daisuke Tomita ,  Yasuhiro Shimizu

Inventor： Kenji TSUJI ,  Daisuke Tomita ,  Yasuhiro Shimizu

IPC: G01C21/36

CPC classification number: G01C21/3658

Abstract: In a navigation apparatus, HOV information related to a high-occupancy vehicle lane or carpool lane is added into node data of a node as a part of the node data in map data. The HOV information of all nodes in a highway in a guide route is acquired from the map data to calculate the total number of transfer permit points. When it is determined that a guide for HOV is possible based on the calculated total number of transfer permit points, and then it is determined that an entry distance from the present position to a nearest transfer permit point is in a predetermined range suitable for an entrance guide into the carpool lane, the entry distance is determined to be suitable for the entrance guide into the carpool lane. Thereby the entrance guide into the carpool lane is provided.

Abstract translation: 在导航装置中，将与高占用车道或拼车车道相关的HOV信息作为地图数据中的节点数据的一部分添加到节点的节点数据中。 从地图数据中获取导向路线中高速公路中所有节点的HOV信息，以计算出转移许可点的总数。 当基于计算出的转让许可点总数确定可以执行HOV的引导，并且然后确定从当前位置到最近的传送许可点的进入距离在适合于入口的预定范围内 引导到拼车车道，进入距离被确定为适合进入拼车车道的入口指南。 从而提供进入拼车车道的入口指南。

公开(公告)号：US20110208422A1

公开(公告)日：2011-08-25

申请号：US13030876

申请日：2011-02-18

Applicant: Mikiya NAKANO ,  Kenji TSUJI ,  Kiyohiko SAWADA ,  Mitsuhisa HAYASHI

Inventor： Mikiya NAKANO ,  Kenji TSUJI ,  Kiyohiko SAWADA ,  Mitsuhisa HAYASHI

IPC: G01C21/00 ,  G09G5/00

CPC classification number: G01C21/36

Abstract: A trajectory display device includes: a display element; a current position detector; a memory for storing the current position successively; and a position determination unit for determining a plurality of certain actual distance trajectory points and a plurality of direction change points based on position data stored in the memory. The certain actual distance trajectory points are arranged at every actual distance defined by a scale of a map. The moving body changes a moving direction at each direction change point. The display element displays the trajectory including the certain actual distance trajectory points and the direction change points, which is overlapped over the map.

Abstract translation: 轨迹显示装置包括：显示元件; 当前位置检测器; 用于连续存储当前位置的存储器; 以及位置确定单元，用于基于存储在存储器中的位置数据来确定多个特定实际距离轨迹点和多个方向改变点。 某些实际距离轨迹点被布置在由地图的比例尺定义的每个实际距离处。 移动体在每个方向变化点改变移动方向。 显示元件显示包括在地图上重叠的某些实际距离轨迹点和方向改变点的轨迹。