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公开(公告)号：JP2006146948A
公开(公告)日：2006-06-08
申请号：JP2005361426
申请日：2005-12-15
Applicant: Toyota Motor Corp , トヨタ自動車株式会社
Inventor： MUKOYAMA YOSHIO
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular driving support device capable of providing an efficient volume of necessary information and enhancing the usability of two-way communication without increasing the burden on a receiving side at intersections dense with radio shielding objects. SOLUTION: The vehicular driving support device comprises a communication device allowing for two-way communication with an unspecified number of mobile objects, uses information obtained through communication with mobile objects moving on an intersecting road intersecting with a traveling road of an own vehicle to detect the presence of a communication inhibiting intersection with radio shielding objects shielding radio waves, and transmits communication inhibiting intersection information about the communication inhibiting intersection and/or mobile object information about the mobile objects on the intersecting road to the mobile objects on the traveling road only when the presence of the communication inhibiting intersection is detected. COPYRIGHT: (C)2006,JPO&NCIPI
Abstract translation: 要解决的问题：提供能够提供有效量的必要信息并增强双向通信的可用性的车辆驾驶支持装置，而不增加与无线电屏蔽物体密集的交叉点处的接收侧的负担。 解决方案：车辆驾驶支持装置包括允许与未指定数量的移动对象进行双向通信的通信装置，使用通过与在与本车辆的行驶道路交叉的相交道路上移动的移动对象获得的信息 检测与屏蔽无线电波的无线电屏蔽物体的通信禁止交叉的存在，并且在交叉路上将关于关于移动对象的通信禁止交叉路口和/或移动对象信息的通信禁止交叉信息发送到行驶路上的移动对象 只有当检测到通信禁止交叉点的存在时。 版权所有（C）2006，JPO＆NCIPI
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公开(公告)号：JP2005215753A
公开(公告)日：2005-08-11
申请号：JP2004018319
申请日：2004-01-27
Applicant: Toyota Motor Corp , トヨタ自動車株式会社
Inventor： MUKOYAMA YOSHIO
Abstract: PROBLEM TO BE SOLVED: To provide communication equipment for a vehicle for transmitting an intention(message) at its own vehicle side included in a passing or honking operation only to the desired other party of transmission.
SOLUTION: This communication equipment for a vehicle loaded on a vehicle for transmitting information to the outside of its own vehicle is provided with a transmission information setting means for setting transmission information with the predetermined operation(for example, honking, passing, hazard or winker or the like) of a vehicle crew as a trigger, a specifying means for specifying the other party of transmission of the transmission information and a transmitting means for transmitting the transmission information to the other party of transmission. The specifying means is able to specify the other party of transmission, for example, based on the directions of the face or the line of sight of a driver or the oral instructions of the driver using voice recognition.
COPYRIGHT: (C)2005,JPO&NCIPIAbstract translation: 要解决的问题：提供用于车辆的通信设备，用于在包括在通过或鸣叫操作中的自己车辆侧发送意图（消息）到期望的另一方的传输。
解决方案：将用于向车辆外部传送信息的车辆的车辆的通信设备设置有用于通过预定操作（例如，鸣叫，通过，危险）设置传输信息的传输信息设置装置 或方向指示灯等）作为触发，用于指定发送信息的另一方的指定装置和用于将发送信息发送到另一方的发送的发送装置。 指定装置能够例如基于驾驶员的面部或视线的方向或使用语音识别的驾驶员的口头指示来指定传送的另一方。 版权所有（C）2005，JPO＆NCIPI
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公开(公告)号：JP2004276732A
公开(公告)日：2004-10-07
申请号：JP2003070848
申请日：2003-03-14
Applicant: Toyota Motor Corp , トヨタ自動車株式会社
Inventor： MUKOYAMA YOSHIO
CPC classification number: B60K31/0008 , B60W2550/408 , G08G1/161
Abstract: PROBLEM TO BE SOLVED: To provide an operation auxiliary device for a vehicle for carrying out control for avoiding collision when crossing possibility with other vehicles is enhanced during following-traveling against a proceeding vehicle. SOLUTION: The operation auxiliary device for the vehicle capable of carrying out the following-traveling of an driver's own vehicle making a specific vehicle as an object vehicle to be followed determines the crossing possibility of the driver's own vehicle and other vehicles utilizing inter-vehicular communication. When the crossing possibility becomes a predetermined value or higher, the following-traveling is stopped. COPYRIGHT: (C)2005,JPO&NCIPI
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公开(公告)号：JP2004206624A
公开(公告)日：2004-07-22
申请号：JP2002377986
申请日：2002-12-26
Applicant: Toyota Motor Corp , トヨタ自動車株式会社
Inventor： MUKOYAMA YOSHIO
Abstract: PROBLEM TO BE SOLVED: To provide an operation auxiliary device excellently applicable to various operation support systems and capable of improving workability and reliability of the operation support system using mobile communication by properly limiting a communication object. SOLUTION: This operation auxiliary device for a vehicle, which determines possibility of contact with another mobile body by means of the mobile communication, for a vehicle changes communication setting for the mobile communication in its own vehicle according to the degree of danger of a collision between its own vehicle and another vehicle determined on the basis of the contact possibility. Especially, the communication setting is changed so that the communication object of the own vehicle is limited to an area with the high degree of danger or to another mobile body. COPYRIGHT: (C)2004,JPO&NCIPI
Abstract translation: 要解决的问题：提供一种卓越地适用于各种操作支持系统的操作辅助装置，并且能够通过适当地限制通信对象来提高使用移动通信的操作支持系统的可操作性和可靠性。 解决方案：用于车辆的该操作辅助装置，其确定通过移动通信与另一个移动体接触的可能性，用于车辆根据其本身的车辆的危险程度改变其本车辆中的移动通信的通信设置 基于接触可能性确定其本车和另一车辆之间的碰撞。 特别地，改变通信设置，使得本车辆的通信对象被限制在具有高危险度的区域或另一移动体。 版权所有（C）2004，JPO＆NCIPI
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公开(公告)号：JP2001334919A
公开(公告)日：2001-12-04
申请号：JP2000155936
申请日：2000-05-26
Applicant: TOYOTA MOTOR CORP , KYOWA ELECTRONIC INSTRUMENTS
Inventor： MUKOYAMA YOSHIO , SASAKI KAZUYA , TOFUJI ZENZABURO
IPC: B60T7/02
Abstract: PROBLEM TO BE SOLVED: To improve the detection precision of leg-power in the ordinary area of a brake pedal. SOLUTION: This detector comprises an elastically deformable pivotal member 22 supported on a pedal arm 10 by a pivotal shaft 20 substantially parallel to the support shaft 16 of the pedal arm 10, a connecting pin 24 for connecting the pivotal member to one end of a push rod 30, a compression coil spring 32 for energizing the pivotal member around the pivotal shaft relatively to the pedal arm in the direction of pressing the push rod toward a brake device, a relative position setting device 38 for setting the relative position of the pivotal member around the pivotal shaft to the pedal arm so that the connecting pin is separated from the pedal arm, and a distortion sensor 56 for detecting the elastic deformation of the pivotal member. When the leg-power of a driver is a prescribed value or more, the pivotal member is relatively pivotally moved to the pedal arm against the energizing force of the energizing means, so that the connecting pin abuts on the pedal arm to directly receive a force from the pedal arm.
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Patent Agency Ranking
公开(公告)号：JP2000121654A
公开(公告)日：2000-04-28
申请号：JP29732498
申请日：1998-10-19
Applicant: TOYOTA MOTOR CORP
Inventor： MUKOYAMA YOSHIO
Abstract: PROBLEM TO BE SOLVED: To provide a wheel condition detector which can lower the demand for heat resistance of a sensor, detect the wheel speed with high resolving power, and estimate the tire cross force and the tire pneumatics. SOLUTION: This wheel condition detector has a tire 20 having carcass using a cord made of ferromagnetic body, and magnetic sensors 24, 28 disposed and fixed opposite to the side wall part of the tire 20, wherein the carcass of the rotating tire 20 is detected by the magnetic sensors 24, 28. Thus, since carcass of the rotating tire 20 is detected by magnetic sensors 24, 28 disposed and fixed opposite to the side wall part of the tire 20, the carcass detecting number per revolution of the tire is large so as to enable wheel speed detection with high resolving power.
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公开(公告)号：JPH08136652A
公开(公告)日：1996-05-31
申请号：JP27209394
申请日：1994-11-07
Applicant: TOYOTA MOTOR CORP
Inventor： MUKOYAMA YOSHIO
Abstract: PURPOSE: To improve the ground speed detecting accuracy of a device for detecting ground speed of vehicle which detects the ground speed of a vehicle based on a Doppler shift frequency which is superimposed upon the reflected signals of transmitting signals transmitted against the surface of a road. CONSTITUTION: A device for detecting ground speed of vehicle is provided with a transmitter 1 which transmits transmitting signals of a prescribed frequency toward the surface of a road and a receiver 4 which receives reflected signals from the surface of the road. The device is also provided with a Fourier transformation circuit 11 which detects the frequency spectrum of the received signals outputted from the receiver 4 and a spectrum correcting circuit 12 which correct the frequency spectrum formed by the circuit 11 so that the receiving sensitivity characteristic of the receiver 4 can be offset. A peak detecting circuit 13 and car speed converting circuit 14 which converts the peak frequency detected by means of the circuit 13 into a car speed detect a peak frequency from the frequency spectrum corrected by the circuit 12.
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公开(公告)号：JPH0815430A
公开(公告)日：1996-01-19
申请号：JP15323094
申请日：1994-07-05
Applicant: TOYOTA MOTOR CORP
Inventor： MUKOYAMA YOSHIO , KAWAKUBO JUNJI
IPC: G01S15/60
Abstract: PURPOSE:To judge advance and reverse movements accurately with respect to a detector for vehicle ground speeds, which detects the ground speed based on a Doppler frequency. CONSTITUTION:First transmitter and receiver 1a and 1b are provided in the slant state toward the front side of the advancing direction of a vehicle, and second transmitter and receiver 2a and 2b are provided in the slant state toward the rear side of the advancing direction. First transmitting and receiving circuits 4 and 6 are provided in correspondence with the first transmitter and receiver 1a and 1b, and second transmitting and receiving circuits 5 and 7 are provided in correspondence with the second transmitter and receiver 2b. A first mixing circuit 8 and a first front/rear judging circuit 10 are provided in correspondence with the first transmitting and receiving circuits 4 and 6. A second mixing circuit 9 and a second front/rear judging circuit 11 are provided in correspondence with the second transmitting and receiving circuits 5 and 7. A CPU 12 judges the advancing direction of the vehicle based on the output signals of the front/rear judging circuits 10 and 11 of the system, wherein the greater Doppler signal is detected.
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公开(公告)号：JPH07311265A
公开(公告)日：1995-11-28
申请号：JP10569194
申请日：1994-05-19
Applicant: TOYOTA MOTOR CORP
Inventor： MUKOYAMA YOSHIO
Abstract: PURPOSE:To prevent the improper switching of a transmitting frequency due to an erroneously detected Doppler shift by providing inhibit means for inhibiting the alteration of the transmitting frequency for a predetermined time after the frequency of a transmitting signal is altered. CONSTITUTION:A transmitter Ml transmits a transmitting signal having a predetermined frequency to a road surface, and a receiver M2 receives the reflected wave of the signal as a reception signal. Ground speed calculating means M3 calculates a ground speed based on the frequency difference of the transmitting signal and the reception signal. Frequency alteration inhibit means M5 inhibits the operation of transmitting frequency altering means M4 for a predetermined time after the frequency of the transmitting signal is altered by the means M4. Thus, even when a Doppler shift is erroneously detected due to the switching during a predetermined time after the transmitting frequency is switched, the transmitting frequency is not further altered to prevent the improper switching of the reception signal.
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公开(公告)号：JP2013105201A
公开(公告)日：2013-05-30
申请号：JP2011246657
申请日：2011-11-10
Applicant: Toyota Motor Corp , トヨタ自動車株式会社
Inventor： MUKOYAMA YOSHIO
Abstract: PROBLEM TO BE SOLVED: To provide a driving support device for adequately performing a driving support.SOLUTION: A driving support device 1 includes a support device 4 that can output driving support information for supporting driving of a vehicle 2 where the driving support device 1 is mounted, and a control device 5 that controls the support device 4 according to the detected other vehicle and/or passersby. The control device 5 changes a detection area of the other vehicle and/or passersby on the basis of traveling position of the vehicle 2. Consequently, the driving support device 1 can adequately perform driving support by reducing presentation of unnecessary information.
Abstract translation: 要解决的问题：提供用于充分执行驾驶支持的驾驶支持装置。 驱动支撑装置1包括可以输出用于支撑驾驶支持装置1的车辆2的驾驶的驾驶辅助信息的支撑装置4，以及控制装置5，其根据 检测到其他车辆和/或路人。 控制装置5基于车辆2的行驶位置来改变其他车辆和/或路人的检测区域。因此，驾驶辅助装置1可以通过减少不必要的信息的显示来适当地执行驾驶支持。 版权所有（C）2013，JPO＆INPIT
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