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1. 发明授权

US5270960A Temperature compensation device for an angular velocity sensor 失效
标题翻译：角速度传感器温度补偿装置
公开(公告)号：US5270960A
公开(公告)日：1993-12-14
申请号：US661547
申请日：1991-02-26
申请人： Masayuki Ikegami , Fumitaka Takahashi , Akira Iiboshi , Tomoyuki Nishio , Sinichi Tomiyama , Hirotatsu Tsuchida , Ryoichi Tsuchiya
发明人： Masayuki Ikegami , Fumitaka Takahashi , Akira Iiboshi , Tomoyuki Nishio , Sinichi Tomiyama , Hirotatsu Tsuchida , Ryoichi Tsuchiya
IPC分类号： G01C19/00 , G01C21/00 , G01C21/28 , G01D18/00
CPC分类号： G01P9/00
摘要： An angular velocity sensor wherein an internal temperature of the sensor body is sensed by a temperature sensor and adjusted to be equal to a preset value; an offset value is obtained from an output of the angular velocity sensor at the preset internal temperature with no angular velocity acting thereon and an angular velocity signal at the preset internal temperature is compensated for by the obtained offset value; and also an angular velocity detection signal obtained before the internal temperature reaches the preset value is compensated for by an offset value determined on the base of a value readout from a memory table storing therein characteristic offset values varying with the internal temperature of the sensor body.

2. 发明授权

US06285923B1 Vehicle running control apparatus 失效
标题翻译：车辆运行控制装置
公开(公告)号：US06285923B1
公开(公告)日：2001-09-04
申请号：US09350092
申请日：1999-07-09
申请人： Shohei Matsuda , Hirotatsu Tsuchida
发明人： Shohei Matsuda , Hirotatsu Tsuchida
IPC分类号： G06F16500
CPC分类号： B60K31/0058 , B60W2550/141 , B60W2550/402
摘要： A profile of a designated road by which a vehicle is guided to a destination is predicted by road map data. In the case where it is difficult for the own vehicle to pass through a curve of the designated road ahead of the own vehicle, a warning is given to a driver or vehicle speed is automatically reduced. Whether or not the car is correctly running on the designated road is decided by deviation &Dgr;&thgr; (=&thgr;V−&thgr;M) between azimuth angle &thgr;V of the actual advancing direction of the own vehicle and azimuth angle &thgr;M of the designated road. When it is decided that there is a possibility that the own vehicle is running off the designated road, the warning is given or automatic speed reduction is stopped or suppressed. Due to the foregoing, it is possible to prevent the own vehicle from being improperly controlled and it becomes possible for a driver from feeling a sense of incongruity.
摘要翻译：通过路线图数据预测车辆被引导到目的地的指定道路的轮廓。在本车难以通过本车辆前方的指定道路的曲线的情况下，对驾驶员进行警告或者车速自动降低。汽车是否在指定道路上正确行驶，由本车辆的实际前进方向的方位角θV与指定道路的方位角θ的偏差Δθθθ（=θV-θM）决定。当确定本车辆有可能从指定的道路行驶时，给出警告或停止或抑制自动减速。由于上述原因，可以防止本车辆被不适当地控制，并且驾驶员可能感到不协调的感觉。

3. 发明授权

US06252520B1 Mobile unit communication apparatus providing a relayed signal when error detected 有权
标题翻译：当检测到错误时，提供中继信号的移动单元通信装置
公开(公告)号：US06252520B1
公开(公告)日：2001-06-26
申请号：US09591222
申请日：2000-06-12
申请人： Ken Asami , Masashi Satomura , Hirotatsu Tsuchida
发明人： Ken Asami , Masashi Satomura , Hirotatsu Tsuchida
IPC分类号： G08G116
CPC分类号： B60W40/04 , G08G1/163
摘要： The object of the invention is to provide a mobile unit communication apparatus that can give required information of one other mobile unit to another other mobile unit which a radio signal from the one other mobile unit does not directly reach. To achieve the object, an incoming information signal is received, it is judged based upon an information signal incoming when the approach of another plural mobile units near a mobile unit is detected based upon the incoming information signal that an error occurs in communication between another plural mobile units and an information signal to be transmitted between another plural mobile units is relayed when an error in communication between another plural mobile units is detected.
摘要翻译：本发明的目的是提供一种移动单元通信装置，其可以将另一个移动单元的所需信息提供给来自另一个移动单元的无线电信号不直接到达的另一移动单元。为了实现该目的，接收到进入的信息信号，当根据输入的信息信号检测到在另一个多个移动单元之间的通信中发生错误的情况下，基于在检测到移动单元附近的另外多个移动单元的接近时的信息信号进行判断当检测到另外多个移动单元之间的通信中的错误时，移动单元和在另一个多个移动单元之间传送的信息信号被中继。

4. 发明授权

US06788964B1 Mobile unit communication apparatus 失效
标题翻译：移动单元通信装置
公开(公告)号：US06788964B1
公开(公告)日：2004-09-07
申请号：US09558073
申请日：2000-04-26
申请人： Masashi Satomura , Ken Asami , Hirotatsu Tsuchida
发明人： Masashi Satomura , Ken Asami , Hirotatsu Tsuchida
IPC分类号： H04Q720
CPC分类号： G08G1/0965 , G08G1/163
摘要： There is provided a mobile unit communication apparatus which is to be mounted on a mobile unit to intermittently transmit an information signal of the mobile unit. The apparatus has detecting means for detecting various statuses of the mobile unit and a periphery of the mobile unit, as status data. Further, the apparatus also has transmission frequency controlling means, wherein a transmission frequency of an information signal which is intermittently transmitted is changed in accordance with the status data. Hence, in each of the mobile units, the load of processing information obtained from received radio waves can be reduced. Further, the driver can efficiently obtain adequate status information, so that the driving load on the driver can be reduced.
摘要翻译：提供了要安装在移动单元上以间歇地发送移动单元的信息信号的移动单元通信装置。该装置具有用于检测移动单元的各种状态和移动单元的外围的检测装置作为状态数据。此外，该装置还具有发送频率控制装置，其中根据状态数据改变间歇发送的信息信号的发送频率。因此，在每个移动单元中，可以减少从接收的无线电波获得的处理信息的负担。此外，驾驶员可以有效地获得足够的状态信息，从而可以降低驾驶员的驾驶负担。

5. 发明授权

US06647268B1 Mobile unit communication apparatus 失效
标题翻译：移动单元通信装置
公开(公告)号：US06647268B1
公开(公告)日：2003-11-11
申请号：US09591486
申请日：2000-06-12
申请人： Hirotatsu Tsuchida , Ken Asami , Masashi Satomura
发明人： Hirotatsu Tsuchida , Ken Asami , Masashi Satomura
IPC分类号： H04Q720
CPC分类号： G01S5/0072
摘要： The object of the invention is to provide a mobile unit communication apparatus that can also efficiently acquire required information from another mobile unit in a place where multiple mobile units gather. To achieve the object, an identification code corresponding to a traveling azimuth of a mobile unit where a mobile unit communication apparatus is mounted is added to an information signal to be transmitted and the information signal is transmitted, an incoming information signal transmitted from another mobile unit is received and the information signal from another mobile unit is processed according to a traveling azimuth shown by an identification code added to the received information signal from another mobile unit.
摘要翻译：本发明的目的是提供一种移动单元通信装置，其还可以在多个移动单元收集的地方从另一移动单元高效地获取所需信息。为了实现该目的，将与安装有移动单元通信装置的移动单元的行进方位相对应的识别码添加到要发送的信息信号并发送信息信号，从另一移动单元发送的输入信息信号并且根据由附加到来自另一移动单元的接收信息信号的识别码所示的行进方位角来处理来自另一移动单元的信息信号。

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