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1. 发明授权

US07925425B2 Navigation information distribution systems, methods, and programs 有权
标题翻译：导航信息分发系统，方法和程序
公开(公告)号：US07925425B2
公开(公告)日：2011-04-12
申请号：US11727339
申请日：2007-03-26
申请人： Hiroshi Tomita , Kenji Nagase
发明人： Hiroshi Tomita , Kenji Nagase
IPC分类号： G08G1/00
CPC分类号： G01C21/3691 , G08G1/0104 , G08G1/096827 , G08G1/096844
摘要： Navigation information distribution systems, methods, and programs transfer a piece of vehicle position information to an information distribution center every predetermined time period, the piece of vehicle information including a vehicle position and a time when the vehicle passes through the vehicle position. The systems, methods, and programs receive pieces of vehicle position information and traffic information including congestion information, store the received pieces of vehicle position information in order of arrival, and specify a congested road section on the basis of congestion information. The systems, methods, and programs assign a weight of a first travel distance within the congested road section, the weight of the first travel distance calculated on the basis of two of the received pieces of vehicle position information received from the navigation apparatus and congestion information about the congested section. The systems, methods, and programs calculate a first travel time corresponding to the first travel distance, calculate the congested section travel time necessary for passing through the congested section based on the calculated first travel time, and distribute the calculated congested section travel time to a navigation apparatus.
摘要翻译：导航信息分配系统，方法和程序每隔预定时间段将车辆位置信息传送到信息分配中心，该车辆信息包括车辆位置和车辆通过车辆位置的时间。系统，方法和程序接收车辆位置信息和包括拥塞信息的交通信息，按照到达顺序存储接收到的车辆位置信息，并根据拥塞信息指定拥堵路段。系统，方法和程序在拥挤路段内分配第一行驶距离的重量，基于从导航装置接收到的接收到的两个车辆位置信息计算出的第一行驶距离的权重和拥塞信息关于拥挤的部分。系统，方法和程序计算与第一行驶距离相对应的第一行驶时间，基于计算的第一行驶时间计算通过拥挤区段所需的拥挤区间行驶时间，并将计算的拥挤区间行驶时间分配给导航仪

2. 发明授权

US07706966B2 Navigation systems, methods, and programs 失效
标题翻译：导航系统，方法和程序
公开(公告)号：US07706966B2
公开(公告)日：2010-04-27
申请号：US11640318
申请日：2006-12-18
申请人： Hiroshi Tomita , Kenji Nagase
发明人： Hiroshi Tomita , Kenji Nagase
IPC分类号： G08G1/00
CPC分类号： G01C21/3691 , G08G1/096844
摘要： Vehicle navigation systems, methods, and programs, receive traffic information. The systems, methods, and programs determine whether there is a controlled road link within a predetermined distance of the vehicle and determine whether there is congestion information that begins with the controlled road link based on the received traffic information. The systems, methods, and programs provide, if the congestion information indicates that traffic congestion begins at the controlled link, guidance including traffic congestion guidance, the traffic congestion guidance indicating that the traffic congestion begins at the controlled road link.
摘要翻译：车辆导航系统，方法和程序，接收交通信息。系统，方法和程序确定在车辆的预定距离内是否存在受控的道路连接，并且基于所接收的交通信息来确定是否存在以受控道路链路开始的拥堵信息。系统，方法和程序如果拥塞信息指示在受控链路处开始交通拥堵，则提供包括交通拥堵指导在内的指导，指示交通拥堵在受控道路链路处开始。

3. 发明授权

US07525451B2 Navigation systems, methods, and programs 有权
标题翻译：导航系统，方法和程序
公开(公告)号：US07525451B2
公开(公告)日：2009-04-28
申请号：US11066189
申请日：2005-02-25
申请人： Kazutaka Yoshikawa , Kenji Nagase , Toshiaki Minami , Hiroshi Tomita
发明人： Kazutaka Yoshikawa , Kenji Nagase , Toshiaki Minami , Hiroshi Tomita
IPC分类号： G08G1/123 , G01C21/00
CPC分类号： G01C21/3492 , G08G1/096827
摘要： Navigation systems, methods, and programs store traffic information and crated prediction traffic information based on the stored traffic information. The systems, methods, and programs search a plurality of routes to a destination, each route including at least one link and calculate a predicted passage time of each link in each route. The systems, methods, and programs obtain, for each link, prediction traffic information at the predicted passage time, based on the created prediction traffic information and extract the obtained prediction traffic information pertinent to route-search-as information to be distributed, according to a predetermined order of priority.
摘要翻译：导航系统，方法和程序基于存储的交通信息存储交通信息和预定的预测交通信息。系统，方法和程序搜索到目的地的多个路由，每个路由包括至少一个链路，并且计算每个路由中每个链路的预测通过时间。根据所创建的预测交通信息，系统，方法和程序针对每个链路获取预测通过时间的预测交通信息，并根据路由搜索作为要分发的信息提取所获得的预测交通信息，根据预定的优先顺序。

4. 发明申请

US20050187702A1 Method and apparatus that search for a route 审中-公开
标题翻译：搜索路线的方法和设备
公开(公告)号：US20050187702A1
公开(公告)日：2005-08-25
申请号：US11043184
申请日：2005-01-27
申请人： Kazutaka Yoshikawa , Toshiaki Minami , Kenji Nagase , Hiroshi Tomita
发明人： Kazutaka Yoshikawa , Toshiaki Minami , Kenji Nagase , Hiroshi Tomita
IPC分类号： G09B29/00 , G01C21/00 , G01C21/34 , G08G1/0968 , G08G1/0969 , G09B29/10 , G06F19/00 , G01C21/30
CPC分类号： G08G1/096827 , G01C21/3446 , G01C21/3492 , G08G1/096844
摘要： Method and apparatus for searching for a navigation route search a tentative route from a start point to a destination, based on hierarchical map data. The methods and apparatus search for a start-area route from the start point to a point on the tentative route at which wide-area map data is connected to local-area map data, based on the local-area map data and traffic information and search for a destination-area route to the destination from a point on the tentative route at which the wide-area map data is connected to the local-area map data, based on the local-area map data and the traffic information. The methods and apparatus determine a navigation route from the start point to the destination, based on the start-area route, the tentative route, and the destination-area route.
摘要翻译：基于分层地图数据，搜索导航路线搜索从起始点到目的地的暂时路线的方法和装置。方法和装置根据局域地图数据和交通信息，从广域地图数据连接到局域地图数据的初步路线上的起点区域路线搜索到，基于局域地图数据和交通信息，从广域地图数据连接到暂时路线上的点到目的地区域路线搜索目的地区域路线到局域地图数据。方法和装置基于起始区域路线，暂定路线和目的地区域路线确定从起始点到目的地的导航路线。

5. 发明授权

US07561958B2 Information providing system and navigation apparatus 失效
标题翻译：信息提供系统和导航仪
公开(公告)号：US07561958B2
公开(公告)日：2009-07-14
申请号：US11406433
申请日：2006-04-19
申请人： Hiroshi Tomita , Kenji Nagase
发明人： Hiroshi Tomita , Kenji Nagase
IPC分类号： G01C21/00
CPC分类号： G01C21/3688 , G01C21/3679 , G01C21/3697
摘要： In an information providing system insertion of a card into a navigation apparatus is detected, and information about a facility specifically related to the card is provided. If one of a wireless communication card, a memory card, an ETC card, an HDD card, and a credit card is inserted into a card slot or an ETC card slot, traffic information or facility information related to the inserted card is transmitted from an information center to the navigation apparatus, and the traffic information or the facility information specifically related to the inserted card is provided to a user, in addition to normal route guidance information.
摘要翻译：在信息提供系统中，检测到卡插入到导航装置中，并且提供关于与卡具体相关的设施的信息。如果将无线通信卡，存储卡，ETC卡，HDD卡和信用卡中的一个插入到卡插槽或ETC卡插槽中，则与插入的卡相关的交通信息或设施信息从信息中心到导航装置，并且除了正常的路线指导信息之外，还向用户提供与插入卡特别相关的交通信息或设施信息。

6. 发明申请

US20080091339A1 Navigation system 失效
标题翻译：导航系统
公开(公告)号：US20080091339A1
公开(公告)日：2008-04-17
申请号：US11905740
申请日：2007-10-03
申请人： Kenji Nagase , Hiroki Ishikawa , Hiroshi Tomita , Takayasu Nakada
发明人： Kenji Nagase , Hiroki Ishikawa , Hiroshi Tomita , Takayasu Nakada
IPC分类号： G01C21/00 , G06F17/30
CPC分类号： G08G1/096716 , G01C21/32 , G01C21/34 , G08G1/096741 , G08G1/096775 , G08G1/096811 , G08G1/20
摘要： A navigation system includes an information center and a navigation device installed in a probe vehicle. The information center stores limiting information for specifying a content of probe information in accordance with predefined factors, specifies a predefined factor corresponding to a navigation device, selects the limiting information based on the specified predefined factor, transmits the selected limiting information to the navigation device, and receives the corresponding probe information transmitted from a navigation device. The navigation device receives the limiting information from the information center, collects probe information, selects only the probe information specified by the received limiting information for transmission to the information center, and transmits the selected probe information to the information center.
摘要翻译：导航系统包括安装在探测车辆中的信息中心和导航装置。信息中心根据预定因素存储用于指定探测信息的内容的限制信息，指定与导航装置相对应的预定义因子，基于指定的预定义因子选择限制信息，将所选择的限制信息发送到导航装置，并接收从导航装置发送的对应的探测信息。导航装置从信息中心接收限制信息，收集探测信息，仅选择由接收到的限制信息指定的探测信息以传输到信息中心，并将所选择的探测信息发送到信息中心。

7. 发明申请

US20070150169A1 Navigation systems, methods, and programs 失效
标题翻译：导航系统，方法和程序
公开(公告)号：US20070150169A1
公开(公告)日：2007-06-28
申请号：US11640318
申请日：2006-12-18
申请人： Hiroshi Tomita , Kenji Nagase
发明人： Hiroshi Tomita , Kenji Nagase
IPC分类号： G08G1/00
CPC分类号： G01C21/3691 , G08G1/096844
摘要： Vehicle navigation systems, methods, and programs, receive traffic information. The systems, methods, and programs determine whether there is a controlled road link within a predetermined distance of the vehicle and determine whether there is congestion information that begins with the controlled road link based on the received traffic information. The systems, methods, and programs provide, if the congestion information indicates that traffic congestion begins at the controlled link, guidance including traffic congestion guidance, the traffic congestion guidance indicating that the traffic congestion begins at the controlled road link.
摘要翻译：车辆导航系统，方法和程序，接收交通信息。系统，方法和程序确定在车辆的预定距离内是否存在受控的道路连接，并且基于所接收的交通信息来确定是否存在以受控道路链路开始的拥堵信息。系统，方法和程序如果拥塞信息指示在受控链路处开始交通拥堵，则提供包括交通拥堵指导在内的指导，指示交通拥堵在受控道路链路处开始。

8. 发明申请

US20060025924A1 Information distribution system, method, and program 审中-公开
标题翻译：信息分发系统，方法和程序
公开(公告)号：US20060025924A1
公开(公告)日：2006-02-02
申请号：US11186977
申请日：2005-07-22
申请人： Kazutaka Yoshikawa , Hiroshi Tomita , Toshiaki Minami , Kenji Nagase
发明人： Kazutaka Yoshikawa , Hiroshi Tomita , Toshiaki Minami , Kenji Nagase
IPC分类号： G01C21/36
CPC分类号： G01C21/3476 , G01C21/3617 , G01C21/3694
摘要： Information distribution systems, methods, and/or programs register a point which meets predetermined registration conditions as a register point; select a predetermined register point as a predicted arrival display point; calculate a predicted arrival time at the predicted arrival display point; and display the predicted arrival on a map screen. Systems, methods, and/or programs obtain map data and traffic congestion information, including a plurality of congestion areas; set a priority for each congestion area; and display congestion detail information for a congestion area on the map screen based on the set priority. Systems, methods, and/or programs determine a priority for a register point; and display the register point on the map screen when the priority of the register point is greater than a predetermined value.
摘要翻译：信息分配系统，方法和/或程序将满足预定注册条件的点作为注册点注册; 选择预定的寄存器点作为预测到达显示点; 计算预测到达显示点的预计到达时间; 并在地图画面上显示预计抵达。系统，方法和/或程序获得包括多个拥塞区域的地图数据和交通拥堵信息; 为每个拥挤区域设置优先级; 并且基于所设置的优先级，在地图画面上显示拥堵区域的拥塞细节信息。系统，方法和/或程序确定寄存器点的优先级; 并且当寄存器点的优先级大于预定值时，在地图画面上显示寄存器点。

9. 发明授权

US08364391B2 Navigation system 失效
标题翻译：导航系统
公开(公告)号：US08364391B2
公开(公告)日：2013-01-29
申请号：US11905740
申请日：2007-10-03
申请人： Kenji Nagase , Hiroki Ishikawa , Hiroshi Tomita , Takayasu Nakada
发明人： Kenji Nagase , Hiroki Ishikawa , Hiroshi Tomita , Takayasu Nakada
IPC分类号： G01C21/00
CPC分类号： G08G1/096716 , G01C21/32 , G01C21/34 , G08G1/096741 , G08G1/096775 , G08G1/096811 , G08G1/20
摘要： A navigation system includes an information center and a navigation device installed in a probe vehicle. The information center stores limiting information for specifying a content of probe information in accordance with predefined factors, specifies a predefined factor corresponding to a navigation device, selects the limiting information based on the specified predefined factor, transmits the selected limiting information to the navigation device, and receives the corresponding probe information transmitted from a navigation device. The navigation device receives the limiting information from the information center, collects probe information, selects only the probe information specified by the received limiting information for transmission to the information center, and transmits the selected probe information to the information center.
摘要翻译：导航系统包括安装在探测车辆中的信息中心和导航装置。信息中心根据预定因素存储用于指定探测信息的内容的限制信息，指定与导航装置相对应的预定义因子，基于指定的预定义因子选择限制信息，将所选择的限制信息发送到导航装置，并接收从导航装置发送的对应的探测信息。导航装置从信息中心接收限制信息，收集探测信息，仅选择由接收到的限制信息指定的探测信息以传输到信息中心，并将所选择的探测信息发送到信息中心。

10. 发明授权

US08060300B2 Navigation systems 有权
标题翻译：导航系统
公开(公告)号：US08060300B2
公开(公告)日：2011-11-15
申请号：US11715981
申请日：2007-03-09
申请人： Kenji Nagase , Hiroshi Tomita , Toshiaki Minami , Takayasu Nakada
发明人： Kenji Nagase , Hiroshi Tomita , Toshiaki Minami , Takayasu Nakada
IPC分类号： G01C21/00
CPC分类号： G01C21/3658 , B60W30/12 , B60W50/14 , G08G1/096811 , G08G1/096861
摘要： Systems, methods, and programs, store map data including a roadway network, detect a current position of the vehicle, and detect or receive at lest one of a distance to another vehicle, a speed of another vehicle, and traffic congestion information. The systems, methods, and programs determine whether the vehicle is within a predetermined distance of a passing lane, a climbing lane, or a lane for slower traffic based on the detected current vehicle position and the map data. If the vehicle is within the predetermined distance, the systems, methods, and programs provide guidance regarding the passing lane, the climbing lane, or the lane for slower traffic based on at least one of the distance to the other vehicle, the speed of the other vehicle, and/or the received traffic congestion information.
摘要翻译：系统，方法和程序存储包括道路网络的地图数据，检测车辆的当前位置，以及至少与其他车辆的距离，另一车辆的速度以及交通拥堵信息中的一个进行检测或接收。系统，方法和程序基于检测到的当前车辆位置和地图数据来确定车辆是否处于通过车道，爬坡车道或用于较慢交通的车道的预定距离内。如果车辆在预定距离内，则系统，方法和程序基于与其他车辆的距离中的至少一个提供关于通行车道，爬坡车道或用于较慢交通的车道的指导，其他车辆，和/或接收到的交通拥堵信息。

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