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1. 发明专利

JP2013157899A Portable device registration system and portable device registration method 有权
标题翻译：便携式设备注册系统和便携式设备注册方法
公开(公告)号：JP2013157899A
公开(公告)日：2013-08-15
申请号：JP2012018584
申请日：2012-01-31
申请人： Tokai Rika Co Ltd , 株式会社東海理化電機製作所 , Toyota Motor Corp , トヨタ自動車株式会社
发明人： KAWAMURA DAISUKE , KAWAI HIDEKI , EGAWA TETSUYA , IWASHITA AKITOSHI , NAGAE TOSHIHIRO , ENDO TAKEO
IPC分类号： H04L9/08 , B60R25/04 , E05B49/00 , E05B65/12 , H04Q9/00
CPC分类号： H04L9/0869 , B60R25/24 , H04L9/0861 , H04L9/3271 , H04L2209/80 , H04L2209/84 , H04W12/04 , H04W12/06
摘要： PROBLEM TO BE SOLVED: To provide a portable device registration system and a portable device registration method which ensure high security after shipping.SOLUTION: The portable device registration system shares an encryption key with a vehicle 1, and registers an electronic key 2 required for encryption communication using the encryption key in the immobilizer ECU 6 of the vehicle 1. The immobilizer ECU 6 generates an encryption key from an SEED code included in an ID code signal transmitted from the electronic key 2 by using a key generation logic, and registers the encryption key. In response to a command from a registration/delete tool 8, the immobilizer ECU 6 transmits a delete request signal for requesting delete of the SEED code to the electronic key 2. Upon receiving the delete request signal, the electronic key 2 deletes the SEED code stored in itself.
摘要翻译：要解决的问题：提供一种确保运输后高安全性的便携式设备注册系统和便携式设备注册方法。解决方案：便携式设备注册系统与车辆1共享加密密钥，并且注册加密所需的电子密钥2 使用车辆1的防盗器ECU6中的加密密钥进行通信。防盗器ECU6通过使用密钥生成逻辑从包含在从电子钥匙2发送的ID码信号中的SEED码产生加密密钥，并登记加密键。响应于来自注册/删除工具8的命令，防盗器ECU6向电子钥匙2发送用于请求删除SEED代码的删除请求信号。在接收到删除请求信号时，电子钥匙2删除SEED代码本身存储。

2. 发明专利

JP2015021874A 移動物体検知装置、及び移動物体検知方法审中-公开
标题翻译：移动物体检测装置和移动物体检测方法
公开(公告)号：JP2015021874A
公开(公告)日：2015-02-02
申请号：JP2013150980
申请日：2013-07-19
申请人：トヨタ自動車株式会社 , Toyota Motor Corp
发明人： ENDO TAKEO
IPC分类号： G01S15/52 , B60R25/31
摘要：【課題】検知の対象となる物体の誤検知を低減すること。【解決手段】移動物体検知装置は、所定の周波数で発振する発振回路と、監視空間に、発振回路から出力する送波信号を送波する送波部と、監視空間に存在する物体による送波信号の反射波を受波する受波部と、送波信号と同周波数で互いに位相の異なる基準信号と反射波とを合成し、該基準信号との位相差に応じた振幅を有し且つ互いに位相の異なる一対のドップラー信号を得る位相検波部と、二次元直交座標系において原点を始点とし前記一対のドップラー信号の振幅レベルの数値を終点とするベクトルが時間の経過に伴って回転するときの回転円の半径を演算する回転円半径演算部と、回転円半径演算部で演算された回転円のばらつきに基づいて、前記監視空間に物体が侵入したものであるか否かを判定する判定部とを有する。【選択図】図1
摘要翻译：要解决的问题：减少作为要检测的目标的物体的错误检测。解决方案：移动物体检测装置具有：以规定频率振荡的振荡电路; 波发送部，其将从所述振荡电路输出的波信号进行波传输到监视空间; 波接收部，其通过存在于监视空间中的对象进行发送波信号的反射波的波接收; 相位检测波部分，其合成参考信号和反射波，其具有与发射波信号相同的频率并且在相位上彼此不同，并且获得具有对应于与参考的相位差的幅度的一对多普勒信号信号，相位相互不同; 旋转圆半径计算部，其计算当向量伴随着时间偏移旋转的圆的半径，其中将原点设置为二维正交坐标中的起始点和该对的振幅水平的数值多普勒信号设为终点; 以及确定部，其基于由所述旋转圆半径计算部计算出的所述旋转圆的变化来判定所述物体是否侵入所述监视空间。

3. 发明专利

JP2010163092A Automatic setting device for vehicle, automatic setting system, and automatic setting method for vehicle 有权
标题翻译：汽车自动设置装置，自动设置系统及车辆自动设置方法
公开(公告)号：JP2010163092A
公开(公告)日：2010-07-29
申请号：JP2009007932
申请日：2009-01-16
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： ENDO TAKEO
IPC分类号： B60R16/02 , B60H1/00 , B60R25/01 , B60R25/04 , B60R25/24 , E05B49/00
摘要： PROBLEM TO BE SOLVED: To provide an automatic setting device for a vehicle, an automatic setting system, and an automatic setting method for a vehicle, reducing work of an occupant when a service is provided for each occupant. SOLUTION: The automatic setting device 40 for a vehicle includes: a communication means 24 receiving an ID code signal from an electronic key 13 carried by the occupant; a seat detection means 43 detecting a seat where the electronic key 13 exists; an operation seat detection means 31 detecting an operation seat where the occupant inputs the operation; a storage request means 42 transmitting setting information on service to be provided to the occupant on the operation seat to the electronic key existing in a detection area of the operation seat, and requesting the electronic key to store the setting information; a setting information request means 44 requesting the electronic key 13 existing on the electronic key existing seat detected by the seat detection means exists to transmit the setting information; and a setting information setting means 46 setting the setting information transmitted from the electronic key to a service provision device 22 for the service to be provided to the occupant on the seat where the electronic key exists. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种用于车辆的自动设定装置，自动设定系统和车辆的自动设定方法，当为每个乘客提供服务时减少乘员的工作。解决方案：用于车辆的自动设置装置40包括：通信装置24，从乘客携带的电子钥匙13接收ID码信号; 检测电子钥匙13所在的座椅的座位检测装置43; 操作座检测装置31，用于检测乘员输入操作的操作座; 存储请求装置42，将要提供给操作座椅上的乘员的服务设置信息发送到存在于操作座的检测区域中的电子钥匙，并请求电子密钥存储设置信息; 存在请求存在于由座位检测装置检测到的电子钥匙存在座位上的电子钥匙13的设定信息请求装置44，用于发送设定信息; 以及设定信息设定装置46，其将从电子钥匙发送的设定信息设定为服务提供装置22，以提供给存在电子钥匙的座椅上的乘客的服务。版权所有（C）2010，JPO＆INPIT

4. 发明专利

JP2010028343A Electrostatic protection circuit for ultrasonic sensor 有权
标题翻译：超声波传感器静电保护电路
公开(公告)号：JP2010028343A
公开(公告)日：2010-02-04
申请号：JP2008185808
申请日：2008-07-17
申请人： Panasonic Electric Works Co Ltd , Toyota Motor Corp , トヨタ自動車株式会社 , パナソニック電工株式会社
发明人： KASANO FUMIHIRO , KATAYAMA SUSUMU , TAKAGI TOSHIMASA , MUGIUDA TORU , TANI TOYOHIRO , FUJIKAWA HIDEHIKO , FUNAYAMA TOMOYUKI , ENDO TAKEO , TANAKA MASAHIRO
IPC分类号： H04R3/00 , H01L23/00
摘要： PROBLEM TO BE SOLVED: To provide an electrostatic protection circuit for ultrasonic sensors, which prevents damage of piezoelectric elements using a zener diode and also prevents damage of the zener diode.
SOLUTION: A pair of zener diodes ZD1 and ZD2 is anti-serially connected between terminals 101, 101 of an ultrasonic sensor S so that a piezoelectric element 104 can be protected from an overvoltage. In addition, a pair of current limiting resistances R1 and R2 connected to cathodes of the zener diodes ZD1 and ZD2 limits a ground fault current Ix so that damage of the zener diodes ZD1 and ZD2 can also be prevented.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于超声波传感器的静电保护电路，其防止使用齐纳二极管损坏压电元件并且还防止齐纳二极管的损坏。解决方案：一对齐纳二极管ZD1和ZD2在超声波传感器S的端子101,101之间串联连接，从而可以保护压电元件104免受过电压。此外，连接到齐纳二极管ZD1和ZD2的阴极的一对限流电阻R1和R2限制了接地故障电流Ix，从而也可以防止齐纳二极管ZD1和ZD2的损坏。版权所有（C）2010，JPO＆INPIT

5. 发明专利

JP2009281891A Ultrasonic sensor 有权
标题翻译：超声波传感器
公开(公告)号：JP2009281891A
公开(公告)日：2009-12-03
申请号：JP2008134719
申请日：2008-05-22
申请人： Panasonic Electric Works Co Ltd , Toyota Motor Corp , トヨタ自動車株式会社 , パナソニック電工株式会社
发明人： TANI TOYOHIRO , KATAYAMA SUSUMU , TAKAGI TOSHIMASA , KASANO FUMIHIRO , MUGIUDA TORU , FUJIKAWA HIDEHIKO , FUNAYAMA TOMOYUKI , ENDO TAKEO , TANAKA MASAHIRO
IPC分类号： G01S7/521 , H04R17/00
摘要： PROBLEM TO BE SOLVED: To provide an ultrasonic sensor can prevent the occurrence of a blind spot where a moving object is not detected in a vehicle, by changing the transmission direction of an ultrasonic wave without changing the shape of the area around where the body of the sensor is disposed.
SOLUTION: The ultrasonic sensor includes a transmission means for transmitting an ultrasonic wave, a wave receiving means for receiving the reflected wave of the transmitted ultrasonic wave and a sensor body 1 having a sound wave emitting opening 1a for holding the transmission means and the wave receiving means, and for taking out the ultrasonic wave transmitted from the transmission means to outside, wherein the sensor body is disposed so that an opening 21a disposed on a second wall face 21 of a ceiling 2 consisting of a first wall face 20 and the second wall face 21 bent so as to form an obtuse angle each other, and the sound wave emitting opening 1a are connected and the wavelength of the ultrasonic wave to be transmitted is set longer than the distance between the bend of the first wall face 20 and second wall face 21, and the sound wave emitting opening 1a.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供超声波传感器可以防止在车辆中未检测到运动物体的盲点的发生，通过改变超声波的传播方向而不改变其周围的区域的形状设置传感器的主体。解决方案：超声波传感器包括用于发送超声波的发送装置，用于接收发送的超声波的反射波的波接收装置和具有用于保持发送装置的声波发射开口1a的传感器主体1，以及所述波接收装置，并且用于将从所述传输装置传输的超声波取出到外部，其中所述传感器主体设置成设置在由第一壁面20和第二壁面20构成的顶板2的第二壁面21上的开口21a，第二壁面21弯曲成彼此形成钝角，并且声波发射开口1a连接，并且要被透射的超声波的波长被设定为比第一壁面20的弯曲部之间的距离长第二壁面21和声波发射开口1a。版权所有（C）2010，JPO＆INPIT

6. 发明专利

JP2007055337A Anti-theft device for vehicle 有权
标题翻译：车辆防盗装置
公开(公告)号：JP2007055337A
公开(公告)日：2007-03-08
申请号：JP2005240672
申请日：2005-08-23
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： ENDO TAKEO
IPC分类号： B60R25/01 , B60R25/10 , B60R25/102 , B60R25/24 , B60R25/30 , B60R25/32 , B60R25/33 , E05B49/00 , G08B13/00
摘要： PROBLEM TO BE SOLVED: To provide an anti-theft device for a vehicle, which can suppress a malfunction and can improve a user's convenience. SOLUTION: The anti-theft device for a vehicle carries out an alarming operation when the change θ of the inclination of the vehicle has become a threshold value A or more in a guarding state as shown in Fig. 3. When the change θ of the inclination of the vehicle has become a threshold value B1 or more during the period from the start of the guarding state to the elapse of a required time T1 or when the change θ of the inclination of the vehicle has become a threshold value B2 or more larger than the threshold value A and B1, a limiting mode is performed, and further the alarming operation based on the change θ of the inclination of the vehicle after that time is not performed. Thus, the alarming operation due to the events other than theft actions can be restrained. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于车辆的防盗装置，其可以抑制故障并且可以提高用户的便利性。解决方案：如图15所示，当车辆的倾斜度的变化θ已经成为保护状态的阈值A以上时，车辆的防盗装置进行报警动作。当车辆的倾斜度的变化θ在从保护状态开始到经过所需时间T1的时段中已经成为阈值B1以上时，或者当车辆的倾斜度的变化θ 成为比阈值A和B1大的阈值B2以上，进行限制模式，并且进一步基于该时间之后的车辆的倾斜度的变化θ进行报警动作。因此，可以抑制由盗窃动作以外的事件引起的警报操作。版权所有（C）2007，JPO＆INPIT

7. 发明专利

JP2005225437A Vehicle theft preventive device 审中-公开
标题翻译：车辆防盗装置
公开(公告)号：JP2005225437A
公开(公告)日：2005-08-25
申请号：JP2004038563
申请日：2004-02-16
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： NAKANE YOSHIFUSA , SHOMURA KOICHI , OZAWA TAKAO , ENDO TAKEO
IPC分类号： B60R25/01 , B60R25/04 , B60R25/102 , B60R25/104 , B60R25/24 , B60R25/31 , B60R25/34 , B60R25/10 , B60R25/00
摘要： PROBLEM TO BE SOLVED: To suppress new theft of a stolen vehicle being left with a window open or a door unlocked, concerning a vehicle theft preventive device. SOLUTION: Starting of an engine is prohibited according to a key invalid command from a center. It is determined whether a vehicle occupant exists or not in a vehicular interior by using a door open/close detecting switch, a portable machine and/or a key presence or absence determining ECU, and an intrusion sensor. It is also determined whether any door is unlocked or not by using a door lock state detecting switch, and it is determined whether any window is opened or not by using a window open/close state detecting switch. After starting of the engine is prohibited by the key invalid command, when the vehicle occupant does not exist in the vehicular interior and it is determined that any door is unlocked or any window is opened, locking of the unlocked door and closing of the opened window is ordered to a door lock actuator and a window opening/closing actuator. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：关于车辆防盗装置，为了抑制被盗车辆被关闭的车辆被盗或被解锁的门被盗。
解决方案：根据中心的无效命令禁止引擎启动。通过使用门打开/关闭检测开关，便携式机器和/或钥匙存在或不存在确定ECU以及入侵传感器来确定车辆乘客是否存在于车辆内部。还通过使用门锁状态检测开关来确定门是否被解锁，并且通过使用窗口打开/关闭状态检测开关确定是否有任何窗口被打开。在钥匙无效指令禁止发动机起动后，当车辆内部不存在车辆乘客并且确定任何门被解锁或任何窗户打开时，解锁门的锁定和打开的窗口的关闭被命令到门锁致动器和窗口打开/关闭致动器。版权所有（C）2005，JPO＆NCIPI

8. 发明专利

JP2005186709A Control device for vehicle 有权
标题翻译：车辆控制装置
公开(公告)号：JP2005186709A
公开(公告)日：2005-07-14
申请号：JP2003428286
申请日：2003-12-24
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： ENDO TAKEO
IPC分类号： B60R25/04 , B60R25/102 , B60R25/23 , B60R25/24 , B60R25/25 , B60R25/10
摘要： PROBLEM TO BE SOLVED: To provide a control device for a vehicle allowing sure prevention of the use of the vehicle by an unauthorized user and securing of the continuous use of the vehicle by an authorized user, also when no excellent state of a reception state in a communication device is continuous. SOLUTION: This control device 103 limits the operations of the vehicle according to a set use limit. As for theft information on the vehicle 100 from a center facility 106, the use limit is updated based on a reception result by the communication device 105, and the use limit is updated based on an authentication result by an authentication device 107 for authenticating the authorized user based on input information from the user. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为了提供一种用于车辆的控制装置，其允许由未经授权的用户确保防止车辆的使用并且由授权用户确保车辆的连续使用，而且当没有优良的状态通信设备中的接收状态是连续的。解决方案：该控制装置103根据设定的使用限制限制车辆的操作。对于来自中心设备106的车辆100上的盗窃信息，基于通信设备105的接收结果更新使用限制，并且基于认证设备107的认证结果来更新使用限制，用于认证授权基于用户的输入信息。版权所有（C）2005，JPO＆NCIPI

9. 发明专利

JP2013011192A Control device, control system, control method, program and medium 有权
标题翻译：控制装置，控制系统，控制方法，程序和介质
公开(公告)号：JP2013011192A
公开(公告)日：2013-01-17
申请号：JP2011143029
申请日：2011-06-28
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： ENDO TAKEO
IPC分类号： F02D45/00 , B60R16/02
摘要： PROBLEM TO BE SOLVED: To provide a control device, control system, control method, program and medium, for preventing false detection or false determination when fault detection and communication are performed between computers having different power supply modes.SOLUTION: The control device 2 for turning off power when a predetermined time has elapsed after a switch 5 is turned off includes: a self-diagnosis unit 2da for self-diagnosing the control device 2; a prohibition unit 2db for prohibiting self-diagnosis when the switch 5 is turned off; and a start unit 2dc for starting self-diagnosis when detecting the start of communication with another control device 4 which is turned off when the switch 5 is turned off after the switch 5 is turned on.
摘要翻译：要解决的问题：提供一种控制装置，控制系统，控制方法，程序和介质，用于在具有不同电源模式的计算机之间执行故障检测和通信时防止错误检测或错误确定。解决方案：在开关5关闭之后经过预定时间后关闭电源的控制装置2包括：用于自我诊断控制装置2的自诊断单元2da; 禁止单元2db，用于当开关5关闭时禁止自诊断; 以及启动单元2dc，用于当检测到在开关5接通之后当开关5关闭时关闭的另一控制装置4检测到开始通信时，开始自诊断。版权所有（C）2013，JPO＆INPIT

10. 发明专利

JP2013010438A Steering lock driving circuit and steering lock device 有权
标题翻译：转向锁定驱动电路和转向锁定装置
公开(公告)号：JP2013010438A
公开(公告)日：2013-01-17
申请号：JP2011144746
申请日：2011-06-29
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： ENDO TAKEO
IPC分类号： B60R25/0215 , B60R25/24 , B60R25/32 , B60R25/34 , E05B49/00 , E05B81/56 , E05B81/66 , E05B83/00
CPC分类号： B60R25/02153 , B60R25/02144 , Y10T70/5956
摘要： PROBLEM TO BE SOLVED: To provide a steering lock driving circuit that is free from unintended lock or unlock caused by a failure in a microcomputer and can release the lock irrespective of shift positions.SOLUTION: The steering lock driving circuit 100 includes: the microcomputer 30 that, based on a detected condition of a vehicle, outputs a lock command or an unlock command for a steering; a latch circuit 311 that holds an unlock signal obtained from an unlock sensor 23 for detecting that a lock member for locking the steering is positioned in an unlock position; an OR circuit 313 to which a logical NOT signal outputted from the latch circuit and a parking signal indicating that a shift position is a parking position are inputted; and an AND circuit 314 to which one of the lock command and the unlock command, an output from the OR circuit and a condition coincidence signal generated when information detected from the vehicle satisfies a predetermined condition are inputted.
摘要翻译：要解决的问题：提供一种转向锁驱动电路，其不受由微计算机故障引起的意外锁定或解锁，并且可以无论移位位置如何都能释放锁定。解决方案：转向锁驱动电路100包括：微型计算机30，其基于车辆的检测状态输出用于转向的锁定命令或解锁指令; 锁定电路311，其保持从解锁传感器23获得的解锁信号，用于检测用于锁定转向的锁定构件位于解锁位置; 输入从锁存电路输出的逻辑NOT信号和表示换档位置是停车位置的停车信号的OR电路313; 以及AND电路314，其中锁定指令和解锁指令之一，OR电路的输出和当从车辆检测到的信息满足预定条件时产生的条件一致信号被输入。版权所有（C）2013，JPO＆INPIT

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