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91. 发明专利

JP2011172000A Authentication system and authentication method 有权
标题翻译：认证制度和认证方法
公开(公告)号：JP2011172000A
公开(公告)日：2011-09-01
申请号：JP2010033735
申请日：2010-02-18
申请人： Tokai Rika Co Ltd , 株式会社東海理化電機製作所
发明人： IWASHITA AKITOSHI , KAWAMURA DAISUKE
IPC分类号： H04L9/32 , B60L3/00 , G06F21/20
CPC分类号： H04L63/0869
摘要： PROBLEM TO BE SOLVED: To provide an authentication system capable of increasing a security level. SOLUTION: In the authentication system, when a battery pack BP is mounted on a vehicle body CA, the vehicle body CA authenticates the battery pack BP, and power supply from the battery pack BP to the vehicle body CA is permitted on condition that authentication is established. In this case, in the nonvolatile memory 16a of the vehicle body CA, authentication side identification codes set respectively for the plurality of vehicle bodies CA, authentication side encryption keys respectively set for the plurality of vehicle bodies CA similarly, and a common encryption algorithm are stored. Also, in the nonvolatile memory 24a of the battery pack BP, authentication target side identification codes set respectively for the plurality of battery packs BP, authentication target side encryption keys respectively set for the plurality of battery packs BP similarly, and the common encryption algorithm are stored. Then, the vehicle body CA authenticates the battery pack BP on the basis of the various kinds of data stored in the respective memories 16a, 24a. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供能够提高安全级别的认证系统。解决方案：在认证系统中，当电池组BP安装在车身CA上时，车身CA认证电池组BP，并且在条件下允许从电池组BP到车身CA的供电该身份验证已建立。在这种情况下，在车体CA的非易失性存储器16a中，分别为多个车体CA设定的认证侧识别码，分别为多个车体CA设定的认证侧加密密钥和公共加密算法分别为存储。此外，在电池组BP的非易失性存储器24a中，分别为多个电池组BP分别设定的认证对象侧识别代码，分别为多个电池组BP设定的认证对象侧加密键和公共加密算法分别为存储。然后，车体CA基于存储在各个存储器16a，24a中的各种数据来认证电池组BP。版权所有（C）2011，JPO＆INPIT

92. 发明专利

JP2011122377A Electronic key system 有权
标题翻译：电子钥匙系统
公开(公告)号：JP2011122377A
公开(公告)日：2011-06-23
申请号：JP2009281701
申请日：2009-12-11
申请人： Tokai Rika Co Ltd , 株式会社東海理化電機製作所
发明人： IWASHITA AKITOSHI
IPC分类号： E05B49/00 , B60R25/01 , B60R25/04 , B60R25/10 , B60R25/24 , E05B83/00
摘要： PROBLEM TO BE SOLVED: To provide an electronic key system capable of hardly causing the illegal operation of a communication object by an illegal act using a relay. SOLUTION: The electronic key system is adapted to permit locking/unlocking of a door lock installed at a vehicle 2 when an electronic key 1 returns an ID code signal Sid to the vehicle 2 to perform ID collation and a vehicle outside door handle 25 provided at the vehicle is operated under the establishment of the ID collation. The electronic key system includes a vibrator 17, a buzzer 18 and an indicator 19 for presenting the specific content of a specific operation imposed on a user as one authentication other than ID collation, as specific operation presenting action by the electronic key 1 in a collation process, and a specific operation determining part 21c performing specific operation collation for collating specific operation and execution operation performed to the vehicle 2 based on the specific operation presenting action, and permitting locking/unlocking of the door lock by the vehicle outside door handle 25 on condition that the ID collation is established while the specific operation collation is established. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够通过使用继电器的非法动作难以引起通信对象的非法操作的电子钥匙系统。解决方案：电子钥匙系统适用于当电子钥匙1向车辆2返回ID代码信号Sid以进行ID校对时，并且车门外门把手可以锁定/解锁安装在车辆2上的门锁在车辆上提供的25号是在ID对照的建立下运行的。电子钥匙系统包括振动器17，蜂鸣器18和指示器19，用于将作为一个认证而不是ID校对的特定操作的特定内容呈现给用户，作为电子钥匙1在对照中的具体操作呈现动作处理以及特定操作确定部21c，其执行特定操作对照以根据特定操作呈现动作对特定操作和对车辆2的执行操作进行整理，并且允许车门外门把手25对门锁的锁定/解锁条件是在建立特定操作排序规则时建立ID排序规则。版权所有（C）2011，JPO＆INPIT

93. 发明专利

JP2011039712A Car sharing system 审中-公开
标题翻译：汽车共享系统
公开(公告)号：JP2011039712A
公开(公告)日：2011-02-24
申请号：JP2009185233
申请日：2009-08-07
申请人： Tokai Rika Co Ltd , 株式会社東海理化電機製作所
发明人： KISHIMOTO KOHEI , FURUIKE TATSUYA , KOGA KENICHI , IWASHITA AKITOSHI
IPC分类号： G06Q30/06 , G06Q50/00 , G06Q50/10 , H04L9/14 , H04L9/32
CPC分类号： H04L63/06 , G07C5/008 , H04L63/08 , H04W4/046 , H04W12/04 , H04W12/06
摘要： PROBLEM TO BE SOLVED: To provide a car sharing system capable of maintaining a high security level. SOLUTION: In the car sharing system, an in-vehicle device 10 and an electronic key 2a have common encryption keys, and the electronic key 2a is authenticated by challenge response authentication using the common encryption key. Here, when a user inputs information necessary for the use reservation of a vehicle by operating a lending/return device 3, the inputted information is notified to a management device 6 as lending application information. When the lending application information is notified, the management device 6 generates the encryption key, and wirelessly transmits the generated encryption key to the in-vehicle device 10 and the electronic key 2a through the lending/return device 3. When the encryption key is wirelessly transmitted from the lending/return device 3, the in-vehicle device 10 and the electronic key 2a store it as the encryption key used for the challenge response authentication. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供能够保持高安全级别的汽车共享系统。解决方案：在汽车共享系统中，车载设备10和电子钥匙2a具有公共加密密钥，并且通过使用公共加密密钥的质询响应认证来认证电子钥匙2a。这里，当用户通过操作借出/退回装置3输入车辆的使用预约所需的信息时，将输入的信息通知给管理装置6作为借出申请信息。当通知借贷申请信息时，管理装置6生成加密密钥，并且通过借出/退回装置3将生成的加密密钥无线发送到车载装置10和电子钥匙2a。当加密密钥是无线的从出借/返回装置3发送的车载装置10和电子钥匙2a将其存储为用于质询响应认证的加密密钥。版权所有（C）2011，JPO＆INPIT

94. 发明专利

JP2011020475A System and method for registering private key 有权
标题翻译：用于注册私钥的系统和方法
公开(公告)号：JP2011020475A
公开(公告)日：2011-02-03
申请号：JP2009164804
申请日：2009-07-13
申请人： National Institute Of Advanced Industrial Science & Technology , Tokai Rika Co Ltd , 株式会社東海理化電機製作所 , 独立行政法人産業技術総合研究所
发明人： KAWAMURA DAISUKE , MIZUNO YOSHIYUKI , KISHIMOTO KOHEI , IWASHITA AKITOSHI , KOHARA KAZUKUNI , OTSUKA REI
IPC分类号： E05B49/00 , B60R25/01 , B60R25/04 , B60R25/10 , B60R25/24
摘要： PROBLEM TO BE SOLVED: To provide a system for registering a private key, which prevents the occurrence of theft of the private key, and to provide a method for registering the private key. SOLUTION: In order to register the private key 16 in both of a vehicle 1 and an electronic key 2, first, an on-vehicle equipment center key 22 is written in the vehicle 1 by a writing unit 18, and an electronic key center key 23 is written in the electronic key 2. Then, the private key 16 produced in a center 20 is encoded by the on-vehicle equipment center key 22 taken in previously and converted into an on-vehicle equipment registration code Ccr, and this is delivered to the vehicle 1. Moreover, the same private key 16 is encoded by the electronic key center key 23 taken in previously and converted into an electronic key registration code Cdk, and this is delivered to the electronic key 2. Then, the registration codes Ccr, Cdk are decoded respectively in the vehicle 1 and the electronic key 2, and the decoded data are registered respectively as the private key 16. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于登记私钥的系统，其防止窃取私钥的发生，并提供用于登记私钥的方法。解决方案：为了在车辆1和电子钥匙2两者中登记私钥16，首先，通过书写单元18将车载设备中心键22写入车辆1，并且电子键中心键23被写入电子钥匙2.然后，在中心20产生的私钥16由先前取得的车载设备中心键22编码并转换成车载设备登记码Ccr，这被传送到车辆1.此外，相同的私钥16由先前获取的电子钥匙中心钥匙23编码并被转换成电子钥匙登记码Cdk，并且这被传送到电子钥匙2.然后，注册码Ccr，Cdk分别在车辆1和电子钥匙2中解码，解码数据分别作为私钥16登记。版权所有（C）2011，JPO＆INPIT

95. 发明专利

JP2010266294A System and method for calculating correlation matrix of received wave, system for estimating direction of wave source and system for estimating position of wave source 审中-公开
标题翻译：用于计算接收波形的相关矩阵的系统和方法，用于估计波源的方向的系统和用于估计波源的位置的系统
公开(公告)号：JP2010266294A
公开(公告)日：2010-11-25
申请号：JP2009117085
申请日：2009-05-13
申请人： Nagoya Institute Of Technology , Tokai Rika Co Ltd , 国立大学法人名古屋工業大学 , 株式会社東海理化電機製作所
发明人： KOGA KENICHI , KAWAMURA DAISUKE , IWASHITA AKITOSHI , MIZUNO YOSHIYUKI , KIKUMA NOBUYOSHI
IPC分类号： G01S7/02
摘要： PROBLEM TO BE SOLVED: To provide a system for calculating the correlation matrix of a received wave which can also reduce the wave source cross-correlation value, when the bandwidth of a wave source is narrow.
SOLUTION: The system for calculating the correlation matrix of the received wave receives radio wave by an array antenna 24a and calculates the correlation matrix. The system rotates the phase of a direction matrix of the received wave, performs frequency averaging of the correlation matrix, including the direction matrix subjected to the phase rotation, and calculates the averaged correlation matrix.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：当波源的带宽窄时，提供一种用于计算接收波的相关矩阵的系统，其也可以减小波源互相关值。解决方案：用于计算接收波的相关矩阵的系统通过阵列天线24a接收无线电波并计算相关矩阵。系统旋转接收波的方向矩阵的相位，执行相关矩阵的频率平均，包括经过相位旋转的方向矩阵，并计算平均相关矩阵。版权所有（C）2011，JPO＆INPIT

96. 发明专利

JP2010061370A Vehicle retrieval system 有权
标题翻译：车辆检索系统
公开(公告)号：JP2010061370A
公开(公告)日：2010-03-18
申请号：JP2008226091
申请日：2008-09-03
申请人： Tokai Rika Co Ltd , 株式会社東海理化電機製作所
发明人： KOGA KENICHI , KAWAMURA DAISUKE , IWASHITA AKITOSHI , NAKANO HIROSHI
IPC分类号： G08G1/14 , E05B49/00 , G01C21/00 , G01S3/46 , G08G1/005
摘要： PROBLEM TO BE SOLVED: To provide a vehicle retrieval system for displaying the direction of a vehicle by a simple method at a display means installed in a portable unit.
SOLUTION: A vehicle retrieval system 1 is provided with: an electronic compass 22 for detecting an absolute azimuth when it is viewed from a portable unit 2; array antennas 33a and 33d for detecting the relative direction of the portable unit 2 when it is viewed from a vehicle 3, and for measuring the radio wave strength of an arrival radio wave arriving at the vehicle 3; an electronic compass 32 for detecting an absolute azimuth when it is viewed from the vehicle 3; a vehicle side control part 31 for calculating the absolute direction of the portable unit 2 when it is viewed from the vehicle 3 based on the information of the relative direction of the portable unit 2 and the information of the absolute azimuth when it is viewed from the vehicle 3; a portable unit side control part 21 for calculating the relative direction of the vehicle 3 when it is viewed from the portable unit 2 based on the information of the absolute direction of the portable unit 2 when it is viewed from the vehicle 3 transmitted from the vehicle 3 to the portable unit 2 and the information of the absolute azimuth when it is viewed from the portable unit 2; and a display part 25 for displaying by binarization the relative direction of the vehicle 3 by a plurality of radially arrayed LEDs 25a and so on.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于在安装在便携式单元中的显示装置上通过简单方法显示车辆方向的车辆检索系统。解决方案：车辆检索系统1设置有：当从便携式单元2观看时用于检测绝对方位角的电子罗盘22; 用于在从车辆3观察时检测便携式单元2的相对方向并且用于测量到达车辆3的到达无线电波的无线电波强度的阵列天线33a和33d; 用于当从车辆3观察时检测绝对方位角的电子罗盘32; 基于便携式单元2的相对方向的信息和当从便携式单元2的相对方向观看时的绝对方位的信息，当从车辆3观看时计算便携式单元2的绝对方向的车辆侧控制部31 车辆3; 便携式单元侧控制部21，用于当从便携式单元2观看时，根据从车辆3发送的车辆3的便携式单元2的绝对方向的信息，计算出车辆3的相对方向 3到便携式单元2，以及当从便携式单元2观看时的绝对方位角的信息; 以及显示部25，用于通过多个径向排列的LED 25a等将二值化显示车辆3的相对方向。版权所有（C）2010，JPO＆INPIT

97. 发明专利

JP2010041409A Monitoring camera system and camera type monitoring method 审中-公开
标题翻译：监控摄像机系统和摄像机类型监控方法
公开(公告)号：JP2010041409A
公开(公告)日：2010-02-18
申请号：JP2008202118
申请日：2008-08-05
申请人： Tokai Rika Co Ltd , 株式会社東海理化電機製作所
发明人： NAKANO HIROSHI , KOGA KENICHI , KAWAMURA DAISUKE , IWASHITA AKITOSHI
IPC分类号： H04N7/18 , G08B13/00 , G08B13/196 , G08B25/00 , G08B25/10
摘要： PROBLEM TO BE SOLVED: To provide a surveillance camera system and camera monitoring method in which monitoring accuracy in monitoring a wrongful act using an image photographed by a surveillance camera can be improved and further, a malfunction may also be hardly incurred in such monitoring. SOLUTION: A vehicle 1 includes a panic system 17 wherein a warning is issued by the vehicle 1 when a panic radio wave Spn is transmitted from an electronic key 2 by operating a panic button 16 of the electronic key 2. Furthermore, when receiving the panic radio wave Spn, the vehicle 1 transmits a trigger radio wave Str to relay the panic radio wave to a camera apparatus 21. When receiving the trigger radio wave Str by an adaptive array antenna 25 of the camera apparatus's own, the camera apparatus 21 calculates a radio wave arrival direction on the basis of the received radio wave. The camera apparatus 21 matches an photographing direction of a surveillance camera 23 to the radio wave arrival direction and turns a camera lens toward the vehicle 1. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种监视摄像机系统和摄像机监视方法，其中可以提高使用由监视摄像机拍摄的图像监视不法行为的监视精度，并且还可能难以发生故障监控。车辆1包括紧急系统17，其中当通过操作电子钥匙2的紧急按钮16从电子钥匙2发送紧急无线电波Spn时，车辆1发出警告。此外，当接收到紧急电波Spn时，车辆1发送触发无线电波Str以将紧急电波中继到相机装置21.当通过相机装置的自适应阵列天线25接收到触发无线电波Str时，相机装置图21基于所接收的无线电波来计算无线电波到达方向。照相机装置21将监视摄像机23的拍摄方向与无线电波到达方向相匹配并将照相机镜头朝向车辆1转动。版权所有（C）2010，JPO＆INPIT

98. 发明专利

JP2010039773A System and method for authenticating user of position-indicating function 有权
标题翻译：用于确定位置指示功能用户的系统和方法
公开(公告)号：JP2010039773A
公开(公告)日：2010-02-18
申请号：JP2008202114
申请日：2008-08-05
申请人： Tokai Rika Co Ltd , 株式会社東海理化電機製作所
发明人： IWASHITA AKITOSHI , NAKANO HIROSHI
IPC分类号： G08G1/13 , B60R25/01 , B60R25/10 , B60R25/23 , B60R25/24 , B60R25/33 , G08G1/005
摘要： PROBLEM TO BE SOLVED: To provide a system and method of authenticating a user of a position-indicating function, which prevent a situation where an article position is found by a position-indicating function by a third party and that an article is illegally used, even if the position-indicating function is installed in a mobile terminal. SOLUTION: A vehicle 1 is provided with a car finder system 21 notifying a user about a vehicle position by an electronic key 2. The vehicle 1 is provided with a car finder function user authentication system 30 for prompting the user of a car finder function to execute authentication. The system 30 accesses a cellphone 32 of the user via an Internet communication network different from a car finder function communication network to identify the user when a car finder button 26 of the key 2 is operated to operate the car finder function, and permits execution of the car finder function when response operation is made in the cellphone 32 at that time and the authentication is successful. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于认证位置指示功能的用户的系统和方法，其阻止由第三方通过位置指示功能找到文章位置的情况，并且文章是即使位置指示功能安装在移动终端中也是非法使用的。解决方案：车辆1设置有通过电子钥匙2向用户通知车辆位置的车辆取景器系统21.车辆1设置有用于提示车辆的用户的汽车查找器功能用户认证系统30 finder函数执行认证。系统30经由不同于汽车查找功能通信网络的因特网通信网络访问用户的手机32，以便当键2的汽车取景器按钮26被操作以操作查找器功能时识别用户，并且允许执行当在手机32进行响应操作时，该查车器功能在该时间并且认证成功。版权所有（C）2010，JPO＆INPIT

99. 发明专利

JP2009288944A Personal identification system 审中-公开
标题翻译：个人识别系统
公开(公告)号：JP2009288944A
公开(公告)日：2009-12-10
申请号：JP2008139460
申请日：2008-05-28
申请人： Tokai Rika Co Ltd , 株式会社東海理化電機製作所
发明人： OSHIMA YUKI , MIMURA HIRONORI , IWASHITA AKITOSHI
IPC分类号： G06F21/20 , B60R16/02 , E05B49/00 , G06T7/00 , H04L9/32
摘要： PROBLEM TO BE SOLVED: To provide a personal identification system for quickening an authentication speed, and for decreasing an others acceptance rate. SOLUTION: An electronic key 2α transmits finger information added to an ID code signal for showing which of five fingers has been designated as a finger to be authenticated. A collation device selects biological information data (pattern data C) related with the finger (middle finger) designated by the finger information included in the ID code signal as reference data. Then, the collation device collates detection data by a finger vein sensor as a sole reference data, and when the both data are matched, the collation device decides that a testee is a legal user. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供用于加快认证速度并降低其他接受率的个人识别系统。解决方案：电子钥匙2α发送添加到ID代码信号的手指信息，用于显示五个手指中哪一个已被指定为要认证的手指。对照装置选择与由ID码信号中包含的手指信息指定的手指（中指）相关的生物信息数据（图形数据C）作为参考数据。然后，对照装置将手指静脉传感器的检测数据作为唯一的参考数据进行比较，并且当两个数据匹配时，对照装置判定被测者是合法用户。版权所有（C）2010，JPO＆INPIT

100. 发明专利

JP2009262783A Portable machine storage system and portable machine 审中-公开
标题翻译：便携式机器存储系统和便携式机器
公开(公告)号：JP2009262783A
公开(公告)日：2009-11-12
申请号：JP2008115424
申请日：2008-04-25
申请人： Tokai Rika Co Ltd , 株式会社東海理化電機製作所
发明人： MIMURA HIRONORI , OSHIMA YUKI , SHIMADA IKUO , IWASHITA AKITOSHI
IPC分类号： B60R11/02 , B60R7/06 , B60R25/04 , B60R25/30 , B60R25/40 , E05B49/00
摘要： PROBLEM TO BE SOLVED: To provide a portable machine storage system capable of using an internal power source for a long period of time by blocking power supply to an electronic circuit of a portable machine in a waiting status and capable of preventing the portable machine stored in a vehicle from being improperly taken out, and also to provide the portable machine. SOLUTION: The portable machine storage system 2 is composed of an auxiliary key 3, a key storage part 18, an immobilizer part 101, and an ECU 100. When the auxiliary key 3 having a switch 37 is stored in the key storage part 18, the switch 37 is turned off according to displacement of a tip part 186 due to an actuator 184 of the key storage part 18 to block the power supply to an auxiliary key ECU 30, which can suppress power consumption in the waiting status to zero. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够长时间使用内部电源的便携式机器存储系统，其通过阻止对处于等待状态的便携式机器的电子电路的电力供应，并且能够防止便携式存储在车辆中的机器不正确地取出，并且还提供便携式机器。解决方案：便携式机器存储系统2由辅助键3，键存储部分18，防盗器部件101和ECU100组成。当具有开关37的辅助键3被存储在密钥存储器部分18，由于钥匙存储部分18的致动器184，开关37根据尖端部分186的位移而被关闭，以阻断对辅助键ECU30的电力供应，这可以将等待状态下的电力消耗抑制到零。版权所有（C）2010，JPO＆INPIT

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