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1. 发明授权

US08019537B2 Method of collecting information for a geographic database for use with a navigation system 有权
公开(公告)号：US08019537B2
公开(公告)日：2011-09-13
申请号：US13025353
申请日：2011-02-11
申请人： Steven P. DeVries , James M. Herbst , Karen A. Hopkins , Suzanne M. McGrath , Ellen M. Bauer , James R. Bennett , Jason M. Borak
发明人： Steven P. DeVries , James M. Herbst , Karen A. Hopkins , Suzanne M. McGrath , Ellen M. Bauer , James R. Bennett , Jason M. Borak
IPC分类号： G01C21/30
CPC分类号： G01C21/3626
摘要： A method for operating a navigation system computes a pedestrian route for travel by a pedestrian. A request to calculate the pedestrian route from an origin to a destination and a walking preference for the pedestrian route identifying a feature of the pedestrian route are obtained. A geographic database associated with the navigation system is accessed for data representing at least one pedestrian path. The data representing the pedestrian path includes lighting level attribute information for the pedestrian path. A valid solution pedestrian route from the origin to the destination comprising a series of connected pedestrian paths that support the walking preference is determined.

2. 发明授权

US08155882B2 Method of collecting information for a geographic database for use with a navigation system 有权
标题翻译：收集用于与导航系统一起使用的地理数据库的信息的方法
公开(公告)号：US08155882B2
公开(公告)日：2012-04-10
申请号：US13191808
申请日：2011-07-27
申请人： Steven P. DeVries , James M. Herbst , Karen A. Hopkins , Suzanne M. McGrath , Ellen M. Bauer , James R. Bennett , Jason M. Borak
发明人： Steven P. DeVries , James M. Herbst , Karen A. Hopkins , Suzanne M. McGrath , Ellen M. Bauer , James R. Bennett , Jason M. Borak
IPC分类号： G01C21/00
CPC分类号： G01C21/3626
摘要： A method for operating a navigation system computes a pedestrian route for travel by a pedestrian. A request for the pedestrian route between a first location inside a building and a second location inside the building is obtained. A geographic database associated with the navigation system is accessed for data representing a plurality of pedestrian paths. A solution pedestrian route from the origin to the destination comprising a series of connected pedestrian paths between the first location and the second location is determined. A guidance message that identifies a feature visible from at least one of the pedestrian paths is provided.
摘要翻译：用于操作导航系统的方法计算由行人行进的行人路线。获得建筑物内的第一位置和建筑物内的第二位置之间的行人路线的请求。与导航系统相关联的地理数据库被访问用于表示多个行人路径的数据。确定从原点到目的地的解决方案行人路线，其包括在第一位置和第二位置之间的一系列连接的行人路径。提供了识别从至少一个行人路径可见的特征的引导消息。

3. 发明申请

US20110282572A1 Method of Collecting Information for a Geographic Database for Use with a Navigation System 有权
标题翻译：收集与导航系统一起使用的地理数据库信息的方法
公开(公告)号：US20110282572A1
公开(公告)日：2011-11-17
申请号：US13191808
申请日：2011-07-27
申请人： Steven P. DeVries , James M. Herbst , Karen A. Hopkins , Suzanne M. McGrath , Ellen M. Bauer , James R. Bennett , Jason M. Borak
发明人： Steven P. DeVries , James M. Herbst , Karen A. Hopkins , Suzanne M. McGrath , Ellen M. Bauer , James R. Bennett , Jason M. Borak
IPC分类号： G01C21/00
CPC分类号： G01C21/3626
摘要： A method for operating a navigation system computes a pedestrian route for travel by a pedestrian. A request for the pedestrian route between a first location inside a building and a second location inside the building is obtained. A geographic database associated with the navigation system is accessed for data representing a plurality of pedestrian paths. A solution pedestrian route from the origin to the destination comprising a series of connected pedestrian paths between the first location and the second location is determined. A guidance message that identifies a feature visible from at least one of the pedestrian paths is provided.
摘要翻译：用于操作导航系统的方法计算由行人行进的行人路线。获得建筑物内的第一位置和建筑物内的第二位置之间的行人路线的请求。与导航系统相关联的地理数据库被访问用于表示多个行人路径的数据。确定从原点到目的地的解决方案行人路线，其包括在第一位置和第二位置之间的一系列连接的行人路径。提供了识别从至少一个行人路径可见的特征的引导消息。

4. 发明申请

US20110161002A1 Method of Collecting Information for a Geographic Database for use with a Navigation System 有权
标题翻译：收集用于导航系统的地理数据库信息的方法
公开(公告)号：US20110161002A1
公开(公告)日：2011-06-30
申请号：US13025353
申请日：2011-02-11
申请人： Steven P. DeVries , James M. Herbst , Karen A. Hopkins , Suzanne M. McGrath , Ellen M. Bauer , James R. Bennett , Jason M. Borak
发明人： Steven P. DeVries , James M. Herbst , Karen A. Hopkins , Suzanne M. McGrath , Ellen M. Bauer , James R. Bennett , Jason M. Borak
IPC分类号： G01C21/00 , G01C21/36
CPC分类号： G01C21/3626
摘要： A method for operating a navigation system computes a pedestrian route for travel by a pedestrian. A request to calculate the pedestrian route from an origin to a destination and a walking preference for the pedestrian route identifying a feature of the pedestrian route are obtained. A geographic database associated with the navigation system is accessed for data representing at least one pedestrian path. The data representing the pedestrian path includes lighting level attribute information for the pedestrian path. A valid solution pedestrian route from the origin to the destination comprising a series of connected pedestrian paths that support the walking preference is determined.
摘要翻译：用于操作导航系统的方法计算由行人行进的行人路线。获得计算从原点到目的地的行人路线的请求以及识别行人路线的特征的行人路线的行走偏好。与导航系统相关联的地理数据库被访问用于表示至少一个行人路径的数据。表示行人路径的数据包括用于行人路径的照明级属性信息。确定从起点到目的地的有效的解决方案行人路线，包括支持行走偏好的一系列连接的行人路径。

5. 发明申请

US20100222999A1 Method of Collecting Information for a Geographic Database for Use with a Navigation System 有权
标题翻译：收集与导航系统一起使用的地理数据库信息的方法
公开(公告)号：US20100222999A1
公开(公告)日：2010-09-02
申请号：US12767136
申请日：2010-04-26
申请人： Steven P. DeVries , James M. Herbst , Karen A. Hopkins , Suzanne M. McGrath , Ellen M. Bauer , James R. Bennett , Jason M. Borak
发明人： Steven P. DeVries , James M. Herbst , Karen A. Hopkins , Suzanne M. McGrath , Ellen M. Bauer , James R. Bennett , Jason M. Borak
IPC分类号： G01C21/00
CPC分类号： G01C21/3626
摘要： A method for operating a navigation system computes a pedestrian route for travel by a pedestrian. A request to calculate the pedestrian route from an origin to a destination and a walking preference for the pedestrian route identifying a feature of the pedestrian route are obtained. A geographic database associated with the navigation system is accessed for data representing at least one pedestrian path. The data representing the pedestrian path includes lighting level attribute information for the pedestrian path. A valid solution pedestrian route from the origin to the destination comprising a series of connected pedestrian paths that support the walking preference is determined.
摘要翻译：用于操作导航系统的方法计算由行人行进的行人路线。获得计算从原点到目的地的行人路线的请求以及识别行人路线的特征的行人路线的行走偏好。与导航系统相关联的地理数据库被访问用于表示至少一个行人路径的数据。表示行人路径的数据包括用于行人路径的照明级属性信息。确定从起点到目的地的有效的解决方案行人路线，包括支持行走偏好的一系列连接的行人路径。

6. 发明授权

US07739044B2 Method of collecting information for a geographic database for use with a navigation system 有权
标题翻译：收集用于与导航系统一起使用的地理数据库的信息的方法
公开(公告)号：US07739044B2
公开(公告)日：2010-06-15
申请号：US12338060
申请日：2008-12-18
申请人： Steven P. DeVries , James M. Herbst , Karen A. Hopkins , Suzanne M. McGrath , Ellen M. Bauer , James R. Bennett , Jason M. Borak
发明人： Steven P. DeVries , James M. Herbst , Karen A. Hopkins , Suzanne M. McGrath , Ellen M. Bauer , James R. Bennett , Jason M. Borak
IPC分类号： G01C21/30
CPC分类号： G01C21/3626
摘要： A method for collecting geographic data identifies a pedestrian segment associated with a path. Location information for the pedestrian segment is collected. Additionally, lighting level attribute information is collected for the pedestrian segment. The location information and the lighting level attribute information are stored in the geographic database that is stored on a computer readable storage medium.
摘要翻译：用于收集地理数据的方法识别与路径相关联的行人段。收集行人路段的位置信息。另外，针对步行段收集照明级属性信息。位置信息和照明级属性信息存储在存储在计算机可读存储介质上的地理数据库中。

7. 发明申请

US20090265095A1 Method of Collecting Information for a Geographic Database for Use with a Navigation System 审中-公开
标题翻译：收集与导航系统一起使用的地理数据库信息的方法
公开(公告)号：US20090265095A1
公开(公告)日：2009-10-22
申请号：US12481749
申请日：2009-06-10
申请人： Karen A. Hopkins , Suzanne M. McGrath , Ellen M. Bauer , James R. Bennett , Jason M. Borak , Steven P. DeVries , James M. Herbst
发明人： Karen A. Hopkins , Suzanne M. McGrath , Ellen M. Bauer , James R. Bennett , Jason M. Borak , Steven P. DeVries , James M. Herbst
IPC分类号： G01C21/36 , G06F17/30
CPC分类号： G01C21/26
摘要： A method of operating a navigation system is disclosed. A request for a route between a first location on a road network and a second location off of the road network is received. A geographic database stored on a computer readable medium associated with the navigation system is accessed to obtain data representing a plurality of road segments including data representing a sidewalk along the road segment and data representing a crosswalk associated with the road segment. The geographic database is accessed to obtain data representing a plurality of pedestrian segments and data representing at least one orientation node providing a connection between one of the road segments and one of said pedestrian segments. A solution route comprising a series of connected road segments and a series of connected pedestrian segments between the first location and the second location is determined.
摘要翻译：公开了一种操作导航系统的方法。接收对道路网络上的第一位置与道路网络之间的第二位置之间的路线的请求。存储在与导航系统相关联的计算机可读介质上的地理数据库被访问以获得表示多个道路段的数据，包括表示沿着道路段的人行道的数据和表示与道路段相关联的人行横道的数据。访问地理数据库以获得表示多个步行段的数据，以及表示至少一个定向节点的数据，该至少一个定向节点提供道路段中的一个与所述步行段中的一个之间的连接。确定包括一系列连接的道路段和在第一位置和第二位置之间的一系列连接的步行段的解决路线。

8. 发明申请

US20090187339A1 Method of Collecting Information for a Geographic Database for use with a Navigation System 有权
标题翻译：收集用于导航系统的地理数据库信息的方法
公开(公告)号：US20090187339A1
公开(公告)日：2009-07-23
申请号：US12338060
申请日：2008-12-18
申请人： Steven P. DeVries , James M. Herbst , Karen A. Hopkins , Suzanne M. McGrath , Ellen M. Bauer , James R. Bennett , Jason M. Borak
发明人： Steven P. DeVries , James M. Herbst , Karen A. Hopkins , Suzanne M. McGrath , Ellen M. Bauer , James R. Bennett , Jason M. Borak
IPC分类号： G01C21/30
CPC分类号： G01C21/3626
摘要： A method for collecting geographic data identifies a pedestrian segment associated with a path. Location information for the pedestrian segment is collected. Additionally, lighting level attribute information is collected for the pedestrian segment. The location information and the lighting level attribute information are stored in the geographic database that is stored on a computer readable storage medium.
摘要翻译：用于收集地理数据的方法识别与路径相关联的行人段。收集行人路段的位置信息。另外，针对步行段收集照明级属性信息。位置信息和照明级属性信息存储在存储在计算机可读存储介质上的地理数据库中。

9. 发明授权

US08264375B2 Method and system for developing traffic messages 有权
标题翻译：开发交通信息的方法和系统
公开(公告)号：US08264375B2
公开(公告)日：2012-09-11
申请号：US12630054
申请日：2009-12-03
申请人： Steven P. DeVries
发明人： Steven P. DeVries
IPC分类号： G08G1/09
CPC分类号： G08G1/092 , H04H20/55
摘要： A computer implemented method of compressing a plurality of TPEG format traffic messages is provided. The method forms a template containing the data values of fields of a message management container, an event container and a location container and forms a global data set representing a base time of the traffic messages and data indicating the geographic region. The method creates compressed TPEG traffic messages comprising a template identification indicating the template and data values of the fields of the message management container, the event container and the location container not included in the template or global data set.
摘要翻译：提供了一种压缩多个TPEG格式业务消息的计算机实现方法。该方法形成包含消息管理容器，事件容器和位置容器的字段的数据值的模板，并形成表示交通消息的基准时间和指示地理区域的数据的全局数据集。该方法创建压缩的TPEG流量消息，其包括指示消息管理容器，事件容器和不包括在模板或全局数据集中的位置容器的模板和数据值的模板标识。

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