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公开(公告)号：US20060080029A1
公开(公告)日：2006-04-13
申请号：US10522617
申请日：2003-06-13
申请人： Kiyoshi Kodani , Susumu Iida , Koji Sawada
发明人： Kiyoshi Kodani , Susumu Iida , Koji Sawada
IPC分类号： G01C21/34
CPC分类号： G08G1/096811 , G01C21/32 , G08G1/096816 , G08G1/096827 , G08G1/096838 , G08G1/09685
摘要： A navigation apparatus acquires geographic information from a server apparatus. When the navigation apparatus does not store any geographic information that provides a continuous route from the starting point to a destination point, it transmits data of the starting point and destination point to the server apparatus to acquire therefrom geographic information that provides a continuous route from the starting point to the destination point. This efficient acquisition of geographic information realizes reduction of communication time and communication costs.
摘要翻译： 导航装置从服务器装置获取地理信息。 当导航装置不存储提供从起始点到目的地点的连续路线的任何地理信息时，它将起始点和目的地点的数据发送到服务器装置，以从其获取提供来自 起点到目的地点。 这种有效地获取地理信息实现了通信时间和通信成本的降低。
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公开(公告)号：US5886966A
公开(公告)日：1999-03-23
申请号：US855252
申请日：1997-05-13
IPC分类号： G11B7/0037 , G11B7/005 , G11B19/28 , G11B33/08 , G11B3/90
CPC分类号： G11B19/28 , G11B33/08 , G11B7/0037 , G11B7/005
摘要： In an optical disk reproducing device capable of rotating an optical disk at a selected one of a plurality of preset linear velocities, vibration or shock of the device is detected during rotation of the disk, and the linear velocity of the disk is determined based on the result of the detection of the vibration or shock to restrain the vibration and shock within a permissible range. A limit rotational velocity above which the vibration or shock is excessive may be determined during a test conducted each time a disk is inserted, and the linear velocity of the disk during reproduction may be determined such that the rotational velocity does not exceed the limit rotational velocity.
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公开(公告)号：USRE39491E1
公开(公告)日：2007-02-20
申请号：US10762188
申请日：2004-01-21
摘要： In an optical disk reproducing device capable of rotating an optical disk at a selected one of a plurality of preset linear velocities, vibrations or shock of the device is detected during rotation of the disk, and the linear velocity of the disk is determined based on the result of the detection of the vibration or shock to restrain the vibration and shock within a permissible range. A limit rotational velocity above which the vibration or shock is excessive may be determined during a test conducted each time a disk is inserted, and the linear velocity of the disk during reproduction may be determined such that the rotational velocity does not exceed the limit rotational velocity.
摘要翻译： 在能够以多个预设的线速度选择的一个旋转光盘的光盘再现装置中，在盘的旋转期间检测到装置的振动或冲击，并且基于 检测到振动或冲击的结果，将振动和冲击抑制在允许的范围内。 可以在每次盘插入时进行的测试期间确定振动或冲击过大的极限旋转速度，并且可以确定再现期间的盘的线速度，使得旋转速度不超过极限旋转速度 。
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公开(公告)号：US07054746B2
公开(公告)日：2006-05-30
申请号：US10468402
申请日：2002-03-04
申请人： Kiyoshi Kodani , Hiroshi Tanaka , Takashi Sugai , Isao Umezawa , Hidenori Kadono , Yuichi Abe , Kazuhiro Nakashima , Shinji Takuno , Tsutomu Taguchi
发明人： Kiyoshi Kodani , Hiroshi Tanaka , Takashi Sugai , Isao Umezawa , Hidenori Kadono , Yuichi Abe , Kazuhiro Nakashima , Shinji Takuno , Tsutomu Taguchi
IPC分类号： G01C21/34
CPC分类号： G01C21/367 , G01C21/32 , G08G1/0962
摘要： A navigator receives, through communication with a server, only such map information or locality information as is considered to be necessary, and stores it by overriding with it already used map information and locality information. Thus, the navigator, despite having a small storage capacity, is free from interruption of display. Receiving minimum needed information helps save the communication charge.
摘要翻译： 导航器通过与服务器的通信，仅接收被认为是必要的地图信息或地点信息，并通过覆盖已经使用的地图信息和地点信息进行存储。 因此，尽管具有小的存储容量，导航仪没有中断显示。 接收最低限度的信息有助于节省通信费用。
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公开(公告)号：US07684928B2
公开(公告)日：2010-03-23
申请号：US10522617
申请日：2003-06-13
申请人： Kiyoshi Kodani , Susumu Iida , Koji Sawada
发明人： Kiyoshi Kodani , Susumu Iida , Koji Sawada
IPC分类号： G01C21/30
CPC分类号： G08G1/096811 , G01C21/32 , G08G1/096816 , G08G1/096827 , G08G1/096838 , G08G1/09685
摘要： A navigation apparatus acquires geographic information from a server apparatus. When the navigation apparatus does not store any geographic information that provides a continuous route from the starting point to a destination point, it transmits data of the starting point and destination point to the server apparatus to acquire therefrom geographic information that provides a continuous route from the starting point to the destination point. This efficient acquisition of geographic information realizes reduction of communication time and communication costs.
摘要翻译： 导航装置从服务器装置获取地理信息。 当导航装置不存储提供从起始点到目的地点的连续路线的任何地理信息时，它将起始点和目的地点的数据发送到服务器装置，以从其获取提供来自 起点到目的地点。 这种有效地获取地理信息实现了通信时间和通信成本的降低。
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公开(公告)号：US07146273B2
公开(公告)日：2006-12-05
申请号：US10500142
申请日：2003-02-06
申请人： Hidenori Kadono , Kiyoshi Kodani
发明人： Hidenori Kadono , Kiyoshi Kodani
IPC分类号： G01C21/28
CPC分类号： G08G1/127 , G01C21/34 , G08G1/0968 , G08G1/096811 , G08G1/096822 , G08G1/096827 , G08G1/096838 , G08G1/096866
摘要： The Navigation Apparatus transmits to a server apparatus a current position, a destination, and an area of a geographical information stored in a geographic information memory part. The server apparatus receives them to calculate one or more potential routes from the current position to the destination; sets a potential passing-by point for each potential route in the area of the geographic information stored in the Navigation Apparatus; and transmits those potential passing-by points to the Navigation Apparatus. The Navigation Apparatus receives them to calculate traveling routes from the current position to the potential passing-by points and selects one of the potential passing-by points, thereby deciding the passing-by point as a temporary destination within the area of the geographic information stored in the Navigation Apparatus. In this way, the route navigation can be realized without increasing the memory capacity of the geographic information memory part of the Navigation Apparatus. Additionally, since only necessary information, such as the geographic information, passing-by points and the like, are transmitted and received, the communication cost can be reduced.
摘要翻译： 导航装置向服务器装置发送存储在地理信息存储部分中的当前位置，目的地和地理信息的区域。 服务器装置接收它们以计算从当前位置到目的地的一个或多个潜在路线; 为存储在导航设备中的地理信息的区域中的每个潜在路线设置潜在的过去点; 并将这些潜在的经过点发送到导航装置。 导航装置接收它们以计算从当前位置到潜在过路点的行进路线，并选择潜在过路点中的一个，从而将存在的地理信息区域内的过境点确定为临时目的地 在导航装置中。 以这种方式，可以在不增加导航装置的地理信息存储器部分的存储容量的情况下实现路线导航。 此外，由于仅发送和接收诸如地理信息，过去点等必要信息，所以可以降低通信成本。
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公开(公告)号：US6081491A
公开(公告)日：2000-06-27
申请号：US378657
申请日：1999-08-20
CPC分类号： G11B19/04 , G11B19/28 , G11B33/08 , G11B7/0037 , G11B7/005
摘要： In an optical disk reproducing device capable of rotating an optical disk at a selected one of a plurality of preset linear velocities, vibration or shock of the device is detected during rotation of the disk, and the linear velocity of the disk is determined based on the result of the detection of the vibration or shock to restrain the vibration and shock within a permissible range. A limit rotational velocity above which the vibration or shock is excessive may be determined during a test conducted each time a disk is inserted, and the linear velocity of the disk during reproduction may be determined such that the rotational velocity does not exceed the limit rotational velocity.
摘要翻译： 在能够以多个预设的线速度选择的一个旋转光盘的光盘再现装置中，在盘的旋转期间检测到装置的振动或冲击，并且基于 检测到振动或冲击的结果，将振动和冲击抑制在允许的范围内。 可以在每次盘插入时进行的测试期间确定振动或冲击过大的极限旋转速度，并且可以确定再现期间的盘的线速度，使得旋转速度不超过极限旋转速度 。
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公开(公告)号：US20050071077A1
公开(公告)日：2005-03-31
申请号：US10500142
申请日：2003-02-06
申请人： Hidenori Kadono , Kiyoshi Kodani
发明人： Hidenori Kadono , Kiyoshi Kodani
IPC分类号： G01C21/34 , G08G1/0968 , G08G1/127 , G01C21/28
CPC分类号： G08G1/127 , G01C21/34 , G08G1/0968 , G08G1/096811 , G08G1/096822 , G08G1/096827 , G08G1/096838 , G08G1/096866
摘要： The Navigation Apparatus transmits to a server apparatus a current position, a destination, and an area of a geographical information stored in a geographic information memory part. The server apparatus receives them to calculate one or more potential routes from the current position to the destination; sets a potential passing-by point for each potential route in the area of the geographic information stored in the Navigation Apparatus; and transmits those potential passing-by points to the Navigation Apparatus. The Navigation Apparatus receives them to calculate traveling routes from the current position to the potential passing-by points and selects one of the potential passing-by points, thereby deciding the passing-by point as a temporary destination within the area of the geographic information stored in the Navigation Apparatus. In this way, the route navigation can be realized without increasing the memory capacity of the geographic information memory part of the Navigation Apparatus. Additionally, since only necessary information, such as the geographic information, passing-by points and the like, are transmitted and received, the communication cost can be reduced.
摘要翻译： 导航装置向服务器装置发送存储在地理信息存储部分中的当前位置，目的地和地理信息的区域。 服务器装置接收它们以计算从当前位置到目的地的一个或多个潜在路线; 为存储在导航设备中的地理信息的区域中的每个潜在路线设置潜在的过去点; 并将这些潜在的经过点发送到导航装置。 导航装置接收它们以计算从当前位置到潜在过路点的行进路线，并选择潜在过路点中的一个，从而将存在的地理信息区域内的过境点确定为临时目的地 在导航装置中。 以这种方式，可以在不增加导航装置的地理信息存储器部分的存储容量的情况下实现路线导航。 此外，由于仅发送和接收诸如地理信息，过去点等必要信息，所以可以降低通信成本。
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公开(公告)号：US6009053A
公开(公告)日：1999-12-28
申请号：US162988
申请日：1998-09-29
CPC分类号： G11B19/04 , G11B19/28 , G11B33/08 , G11B7/0037 , G11B7/005
摘要： In an optical disk reproducing device capable of rotating an optical disk at a selected one of a plurality of preset linear velocities, vibration or shock of the device is detected during rotation of the disk, and the linear velocity of the disk is determined based on the result of the detection of the vibration or shock to restrain the vibration and shock within a permissible range. A limit rotational velocity above which the vibration or shock is excessive may be determined during a test conducted each time a disk is inserted, and the linear velocity of the disk during reproduction may be determined such that the rotational velocity does not exceed the limit rotational velocity.
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