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公开(公告)号：US07136780B2
公开(公告)日：2006-11-14
申请号：US10879055
申请日：2004-06-30
申请人： Osamu Hirashima
发明人： Osamu Hirashima
IPC分类号： G06F11/30
CPC分类号： G01R31/006
摘要： An abnormality diagnosis apparatus for determining whether abnormality relating to execution of automatic activation has occurred in a timer circuit. An electronic control unit includes a microcomputer for storing a history of execution of automatic activation of a device by a soak timer circuit. The microcomputer determines that an abnormality relating to execution of automatic activation has occurred in the soak timer circuit if an elapsed time measurement and the history stored by the microcomputer do not correspond with each other when a switch is operated to activate the device.
摘要翻译： 一种用于确定在定时器电路中是否发生与执行自动激活有关的异常的异常诊断装置。 电子控制单元包括微型计算机，用于通过浸泡定时器电路存储设备的自动激活的执行历史。 如果经过时间测量和由微计算机存储的历史在操作开关以激活装置时彼此不对应，则微计算机确定在浸泡定时器电路中已经发生与执行自动激活有关的异常。
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公开(公告)号：US09319397B2
公开(公告)日：2016-04-19
申请号：US14343867
申请日：2011-09-12
CPC分类号： H04L63/08 , H04L12/40006 , H04L12/4625 , H04L29/06 , H04L49/25 , H04L2012/40273 , H04W12/06
摘要： An on-vehicle gateway apparatus that carries out authentication of an external apparatus at a time of connection between the external apparatus and a vehicle, and relays communications between the external apparatus and in-vehicle communication when the authentication is successful, operates due to power supply from the external apparatus at a time of connection between the external apparatus and the vehicle, and carries out authentication of the external apparatus.
摘要翻译： 一种车载网关装置，其在外部设备与车辆之间连接时进行外部设备的认证，并且当认证成功时中继外部设备与车载通信之间的通信，由于电力供应而进行操作 在外部设备和车辆之间的连接时从外部设备执行外部设备的认证。
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公开(公告)号：US20110235648A1
公开(公告)日：2011-09-29
申请号：US13130987
申请日：2009-04-08
申请人： Hiroya Ando , Osamu Hirashima , Yusuke Satoh , Katsutomo Sasakura
发明人： Hiroya Ando , Osamu Hirashima , Yusuke Satoh , Katsutomo Sasakura
IPC分类号： H04L12/56
CPC分类号： H04L12/4625 , H04J3/0652 , H04L7/0008 , H04L12/40006 , H04L12/6418 , H04L2012/40215 , H04L2012/40241
摘要： To provide a data relay device which prevents a significant delay even when pieces of data are transmitted/received in protocols that are different from each other. Transmission timings at which pieces of data are transmitted/received in a network using an event trigger type communication protocol are estimated. Stay periods which occur when pieces of data are relayed and transmitted at predetermined transmission timings in a network using a time trigger type communication protocol are calculated while changing a reference time for the time trigger type communication protocol. Then, synchronization processing is performed in the network using the time trigger type communication protocol such that communication is performed using a reference time having a small stay period that has been calculated.
摘要翻译： 提供一种数据中继装置，即使在以彼此不同的协议中发送/接收数据的情况下也能够防止显着的延迟。 估计使用事件触发型通信协议在网络中发送/接收数据的发送定时。 在改变时间触发型通信协议的基准时间的同时，计算在使用时间触发型通信协议的网络中以预定的发送定时中继和传输数据的时间。 然后，使用时间触发型通信协议在网络中执行同步处理，使得使用具有已经计算的小停留时间的参考时间进行通信。
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公开(公告)号：US20140196114A1
公开(公告)日：2014-07-10
申请号：US13514311
申请日：2011-09-12
IPC分类号： H04L29/06
CPC分类号： H04L63/0853 , G06F21/445
摘要： An electronic control device for a vehicle configured to be able to rewrite a program related to vehicle control by connecting an external device with the vehicle and by accessing an in-vehicle LAN includes a portable authentication terminal separated from the external device; an in-vehicle authentication system connected with the in-vehicle LAN, configured to authenticate the portable authentication terminal and to be able to transmit a authentication result to the in-vehicle LAN; a repeater configured to relay communications between the external device and the in-vehicle LAN; and a communication authorization unit connected to the in-vehicle LAN and configured to authorize the communications between the external device and the in-vehicle LAN through the repeater if receiving the authentication result of a successful authentication of the portable authentication terminal by the in-vehicle authentication system.
摘要翻译： 一种用于车辆的电子控制装置，其被配置为能够通过将外部设备与车辆连接并且通过访问车载LAN来重写与车辆控制相关的程序，其包括与外部设备分离的便携式认证终端; 与所述车载LAN连接的车载认证系统，被配置为认证所述便携式认证终端并且能够将认证结果发送到所述车载LAN; 中继器，被配置为中继所述外部设备与所述车载LAN之间的通信; 以及连接到车载LAN并且被配置为通过中继器授权外部设备与车载LAN之间的通信的通信授权单元，如果接收到车载的认证结果的便携式认证终端的认证结果 认证系统
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公开(公告)号：US08654797B2
公开(公告)日：2014-02-18
申请号：US13130987
申请日：2009-04-08
申请人： Hiroya Ando , Osamu Hirashima , Yusuke Satoh , Katsutomo Sasakura
发明人： Hiroya Ando , Osamu Hirashima , Yusuke Satoh , Katsutomo Sasakura
IPC分类号： H04J3/06
CPC分类号： H04L12/4625 , H04J3/0652 , H04L7/0008 , H04L12/40006 , H04L12/6418 , H04L2012/40215 , H04L2012/40241
摘要： To provide a data relay device which prevents a significant delay even when pieces of data are transmitted/received in protocols that are different from each other. Transmission timings at which pieces of data are transmitted/received in a network using an event trigger type communication protocol are estimated. Stay periods which occur when pieces of data are relayed and transmitted at predetermined transmission timings in a network using a time trigger type communication protocol are calculated while changing a reference time for the time trigger type communication protocol. Then, synchronization processing is performed in the network using the time trigger type communication protocol such that communication is performed using a reference time having a small stay period that has been calculated.
摘要翻译： 提供一种数据中继装置，即使在以彼此不同的协议中发送/接收数据的情况下也能够防止显着的延迟。 估计使用事件触发型通信协议在网络中发送/接收数据的发送定时。 在改变时间触发型通信协议的基准时间的同时，计算在使用时间触发型通信协议的网络中以预定的发送定时中继和传输数据的时间。 然后，使用时间触发型通信协议在网络中执行同步处理，使得使用具有已经计算的小停留时间的参考时间进行通信。
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公开(公告)号：US20050021304A1
公开(公告)日：2005-01-27
申请号：US10879055
申请日：2004-06-30
申请人： Osamu Hirashima
发明人： Osamu Hirashima
CPC分类号： G01R31/006
摘要： An abnormality diagnosis apparatus for determining whether abnormality relating to execution of automatic activation has occurred in a timer circuit. An electronic control unit includes a microcomputer for storing a history of execution of automatic activation of a device by a soak timer circuit. The microcomputer determines that an abnormality relating to execution of automatic activation has occurred in the soak timer circuit if an elapsed time measurement and the history stored by the microcomputer do not correspond with each other when a switch is operated to activate the device.
摘要翻译： 一种用于确定在定时器电路中是否发生与执行自动激活有关的异常的异常诊断装置。 电子控制单元包括微型计算机，用于通过浸泡定时器电路存储设备的自动激活的执行历史。 如果经过时间测量和由微计算机存储的历史在操作开关以激活装置时彼此不对应，则微计算机确定在浸泡定时器电路中已经发生与执行自动激活有关的异常。
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公开(公告)号：US08978109B2
公开(公告)日：2015-03-10
申请号：US13514311
申请日：2011-09-12
CPC分类号： H04L63/0853 , G06F21/445
摘要： An electronic control device for a vehicle configured to be able to rewrite a program related to vehicle control by connecting an external device with the vehicle and by accessing an in-vehicle LAN includes a portable authentication terminal separated from the external device; an in-vehicle authentication system connected with the in-vehicle LAN, configured to authenticate the portable authentication terminal and to be able to transmit a authentication result to the in-vehicle LAN; a repeater configured to relay communications between the external device and the in-vehicle LAN; and a communication authorization unit connected to the in-vehicle LAN and configured to authorize the communications between the external device and the in-vehicle LAN through the repeater if receiving the authentication result of a successful authentication of the portable authentication terminal by the in-vehicle authentication system.
摘要翻译： 一种用于车辆的电子控制装置，其被配置为能够通过将外部设备与车辆连接并且通过访问车载LAN来重写与车辆控制相关的程序，其包括与外部设备分离的便携式认证终端; 与所述车载LAN连接的车载认证系统，被配置为认证所述便携式认证终端并且能够将认证结果发送到所述车载LAN; 中继器，被配置为中继所述外部设备与所述车载LAN之间的通信; 以及连接到车载LAN并且被配置为通过中继器授权外部设备与车载LAN之间的通信的通信授权单元，如果接收到车载的认证结果的便携式认证终端的认证结果 认证系统
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公开(公告)号：US20140226673A1
公开(公告)日：2014-08-14
申请号：US14343867
申请日：2011-09-12
IPC分类号： H04L29/06 , H04L12/947
CPC分类号： H04L63/08 , H04L12/40006 , H04L12/4625 , H04L29/06 , H04L49/25 , H04L2012/40273 , H04W12/06
摘要： An on-vehicle gateway apparatus that carries out authentication of an external apparatus at a time of connection between the external apparatus and a vehicle, and relays communications between the external apparatus and in-vehicle communication when the authentication is successful, operates due to power supply from the external apparatus at a time of connection between the external apparatus and the vehicle, and carries out authentication of the external apparatus.
摘要翻译： 一种车载网关装置，其在外部设备与车辆之间连接时进行外部设备的认证，并且当认证成功时中继外部设备与车载通信之间的通信，由于电力供应而进行操作 在外部设备和车辆之间的连接时从外部设备执行外部设备的认证。
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