公开(公告)号：US06919791B2

公开(公告)日：2005-07-19

申请号：US10426790

申请日：2003-05-01

申请人： Shunichi Toyomasu ,  Tetsuya Asada ,  Yoshiki Onuma ,  Teppei Nagano

发明人： Shunichi Toyomasu ,  Tetsuya Asada ,  Yoshiki Onuma ,  Teppei Nagano

IPC分类号： B60R25/01 ,  B60R25/04 ,  B60R25/10 ,  B60R25/24 ,  F02D45/00 ,  F02N15/00 ,  G01S13/04 ,  G01S13/76 ,  G07C9/00 ,  G05B19/00 ,  H04Q9/00 ,  H01H47/00 ,  H02G3/00

CPC分类号： G07C9/00309 ,  B60R25/04 ,  G01S13/04 ,  G01S13/765

摘要： An electronic key device for a vehicle which performs starting of the vehicle by performing ID verification against a portable electronic key unit includes an ID verification device, a decision device, and a vehicle starting control device. When the number of times that the result of ID checking by the ID verification device is negative and also the portable key unit is not present within the vehicle arrives at a predetermined value, a locked mode is set in which thereafter starting of the vehicle is prohibited unless a predetermined procedure is performed. When the result of ID checking by the ID verification device is affirmative and the portable key unit is not present within the vehicle, then no such predetermined number of times calculation for setting the locked mode is performed.

摘要翻译： 一种用于通过对便携式电子钥匙单元进行ID验证来执行车辆起动的车辆用电子钥匙装置包括ID验证装置，判定装置和车辆起动控制装置。 当ID验证装置的ID检查的结果为负并且便携式按键单元不存在于车辆内的次数达到预定值时，设定锁定模式，此后禁止起动车辆 除非执行预定的过程。 当ID验证装置的ID检查的结果是肯定的并且便携式按键单元不在车辆内时，则不执行用于设置锁定模式的这种预定次数的计算。

公开(公告)号：US06876292B2

公开(公告)日：2005-04-05

申请号：US09819647

申请日：2001-03-29

申请人： Yoshiki Onuma ,  Teppei Nagano

发明人： Yoshiki Onuma ,  Teppei Nagano

IPC分类号： E05B49/00 ,  B60R25/01 ,  B60R25/021 ,  B60R25/04 ,  B60R25/24 ,  E05B83/00 ,  E05B83/36 ,  E05B85/16 ,  G05B23/00 ,  G06F7/04 ,  H04B1/00 ,  B60R25/00 ,  G08B29/00

CPC分类号： B60R25/24

摘要： An on-vehicle apparatus communicates with an electronic key by wireless communication. The one-vehicle apparatus decides to unlock a vehicular door according to an identification result between first ID of the electronic key and unlock-operation ID of the on-vehicle apparatus, and decides to start an engine of the vehicle according to an identification result between second ID of the electronic key and engine-starting ID of the on-vehicle apparatus. The on-vehicle apparatus commands the electronic key to output third ID shorter in data length than the second ID, when the first ID corresponds with the unlock-operation ID. The on-vehicle apparatus permits starting the engine when the third ID corresponds with compacted data of the engine-starting ID.

摘要翻译： 车载设备通过无线通信与电子钥匙进行通信。 单车装置根据电子钥匙的第一ID和车载装置的解锁操作ID之间的识别结果决定对车门进行解锁，并根据车辆的车辆识别结果之间的识别结果决定启动车辆的引擎 电子钥匙的第二ID和车载装置的发动机起动ID。 当第一ID对应于解锁操作ID时，车载设备命令电子密钥输出数据长度短于第二ID的第三ID。 当第三ID对应于发动机起始ID的压缩数据时，车载设备允许起动发动机。

公开(公告)号：US06798337B2

公开(公告)日：2004-09-28

申请号：US09822362

申请日：2001-04-02

申请人： Yoshiki Onuma ,  Teppei Nagano

发明人： Yoshiki Onuma ,  Teppei Nagano

IPC分类号： B60R2500

CPC分类号： B60R25/245 ,  B60R25/00 ,  G07C9/00309 ,  G07C2209/63

摘要： A vehicular electronic key system includes an on-vehicle apparatus which is communicable with an electronic key when the electronic key is in a predetermined area outside of a vehicle. The on-vehicle apparatus generates alarm when a door lock operation is executed from the outside of the vehicle and when the on-vehicle apparatus is not capable of communicating with the electronic key. Further, on-vehicle apparatus generates alarm when a key ID does not corresponds with an apparatus ID. Therefore, the electronic key system can firmly prevent the electronic key from being mislaid in the vehicle.

摘要翻译： 车载电子钥匙系统包括当电子钥匙位于车辆外部的预定区域时可与电子钥匙通信的车载设备。 当从车辆的外部执行门锁操作以及车载设备不能与电子钥匙通信时，车载设备产生报警。 此外，当钥匙ID与装置ID不对应时，车载装置产生报警。 因此，电子钥匙系统可以牢固地防止电子钥匙在车辆中被误贴。

公开(公告)号：US06995653B2

公开(公告)日：2006-02-07

申请号：US10365688

申请日：2003-02-12

申请人： Jun Takahashi ,  Ichiro Nakahara ,  Tetsuya Asada ,  Teppei Nagano

发明人： Jun Takahashi ,  Ichiro Nakahara ,  Tetsuya Asada ,  Teppei Nagano

IPC分类号： B60R25/00 ,  G05B19/00 ,  G06F7/00 ,  G08B29/00 ,  H04B1/00

CPC分类号： G07C9/00309 ,  G07C2009/00388 ,  G07C2009/00793 ,  G07C2209/63

摘要： A vehicle-mounted unit includes a controller which changes a setting of a search method of portable units between a simple search method which is based on sending/receiving of simple search signals and simple response signals and an individual search method which is based on sending/receiving of normal search signals and normal response signals, and an ID-storage part which updates and stores the ID of the portable unit authenticated at a latest time as the latest authenticated ID. When the latest authenticated ID is stored in the ID-storage part, the controller searches the portable unit having the latest authenticated ID by priority and by the individual search method.

摘要翻译： 车载单元包括控制器，其在基于简单搜索信号的发送/接收的简单搜索方法和简单响应信号之间改变便携式单元的搜索方法的设置以及基于发送/接收的单独搜索方法， 正常搜索信号和正常响应信号的接收，以及更新并存储最新认证的便携式单元的ID作为最新的认证ID的ID存储部。 当最新的认证ID存储在ID存储部分中时，控制器优先搜索具有最新身份验证的ID的便携式单元，并通过单独的搜索方法。

公开(公告)号：US20060175899A1

公开(公告)日：2006-08-10

申请号：US10681371

申请日：2003-10-09

申请人： Teppei Nagano ,  Tetsuya Asada

发明人： Teppei Nagano ,  Tetsuya Asada

IPC分类号： B60L1/00

CPC分类号： E05B77/48 ,  E05B77/14

摘要： A door lock/unlock system for a vehicle is comprised of a door lock state detector for detecting a door lock/unlock state, a door open state detector for detecting a door open/close state, a door lock mechanism for locking and unlocking a door, and a controller. The controller is arranged to compare a first lock/unlock state detected during the door open state with a second lock/unlock state detected at a moment when an open/close state is changed from an open state to a closed state, to maintain the state of the door lock mechanism when the first lock/unlock state corresponds to the second lock/unlock state, and to set the state of the door lock mechanism at the first lock/unlock state when the first lock/unlock state does not corresponds to the second lock/unlock state.

摘要翻译： 一种用于车辆的门锁/解锁系统包括用于检测门锁/解锁状态的门锁状态检测器，用于检测门打开/关闭状态的门打开状态检测器，用于锁定和解锁门的门锁机构 ，和控制器。 控制器被配置为将打开状态期间检测到的第一锁定/解锁状态与打开/关闭状态从打开状态改变为关闭状态时检测到的第二锁定/解锁状态进行比较，以保持状态 当第一锁/解锁状态对应于第二锁/解锁状态时，并且当第一锁/解锁状态不对应于第一锁/解锁状态时将门锁机构的状态设置在第一锁/解锁状态 第二锁/解锁状态。

公开(公告)号：US07262518B2

公开(公告)日：2007-08-28

申请号：US10681371

申请日：2003-10-09

申请人： Teppei Nagano ,  Tetsuya Asada

发明人： Teppei Nagano ,  Tetsuya Asada

IPC分类号： B60L1/00 ,  B60L3/00 ,  H02G3/00

CPC分类号： E05B77/48 ,  E05B77/14

摘要： A door lock/unlock system for a vehicle is comprised of a door lock state detector for detecting a door lock/unlock state, a door open state detector for detecting a door open/close state, a door lock mechanism for locking and unlocking a door, and a controller. The controller is arranged to compare a first lock/unlock state detected during the door open state with a second lock/unlock state detected at a moment when an open/close state is changed from an open state to a closed state, to maintain the state of the door lock mechanism when the first lock/unlock state corresponds to the second lock/unlock state, and to set the state of the door lock mechanism at the first lock/unlock state when the first lock/unlock state does not corresponds to the second lock/unlock state.

摘要翻译： 用于车辆的门锁/解锁系统包括用于检测门锁/解锁状态的门锁状态检测器，用于检测门打开/关闭状态的门打开状态检测器，用于锁定和解锁门的门锁机构 ，和控制器。 控制器被配置为将打开状态期间检测到的第一锁定/解锁状态与打开/关闭状态从打开状态改变为关闭状态时检测到的第二锁定/解锁状态进行比较，以保持状态 当第一锁/解锁状态对应于第二锁/解锁状态时，并且当第一锁/解锁状态不对应于第一锁/解锁状态时将门锁机构的状态设置在第一锁/解锁状态 第二锁/解锁状态。

公开(公告)号：US07161467B2

公开(公告)日：2007-01-09

申请号：US10365663

申请日：2003-02-12

申请人： Jun Takahashi ,  Ichiro Nakahara ,  Tetsuya Asada ,  Teppei Nagano

发明人： Jun Takahashi ,  Ichiro Nakahara ,  Tetsuya Asada ,  Teppei Nagano

IPC分类号： B60R25/00 ,  G05B19/00 ,  G06F7/00 ,  G08B29/00 ,  H04B1/00

CPC分类号： B60R25/24 ,  G07C9/00309 ,  G07C2009/00388 ,  G07C2009/00793 ,  G07C2209/63

摘要： A vehicle-mounted device communication controller includes a vehicle-mounted unit for communicating with ID-registered portable units, a switch-detection mechanism for detecting pressing of an operation knob, a switch-operation restriction mechanism for restricting the rotation of the knob, and a door-opening/closure detection mechanism for detecting opening and closure of a door. Signals are exchanged between the vehicle-mounted unit and each portable unit, and a portable unit having succeeded in exchanging the signals is authenticated and released from the restriction. The vehicle-mounted unit includes a sending/receiving part, a controller, an authentication part, and an ID-storage part. When the door-opening/closure detection mechanism detects opening and then closure of the door, the controller performs the search by an all search method, and only when the latest authenticated ID is stored in the ID-storage part, performs the search by an urgent search method using a simple response signal which does not include an ID.

摘要翻译： 车载装置通信控制器包括用于与ID登记的便携式单元通信的车载单元，用于检测操作旋钮的按压的开关检测机构，用于限制旋钮旋转的开关操作限制机构，以及 用于检测门的打开和关闭的门打开/关闭检测机构。 信号在车载装置与各便携式装置之间交换，成功交换信号的便携式装置被认证并从限制中释放。 车载单元包括发送/接收部分，控制器，认证部分和ID存储部分。 当门打开/关闭检测机构检测到门的打开然后关闭时，控制器通过全搜索方法执行搜索，并且只有当最新认证的ID存储在ID存储部分中时，通过 紧急搜索方法使用不包含ID的简单响应信号。