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31. 发明专利

JPWO2012105242A1 非接触充電システム、並びに、制御装置、無線通信装置および非接触充電装置有权
公开(公告)号：JPWO2012105242A1
公开(公告)日：2014-07-03
申请号：JP2012555755
申请日：2012-01-31
申请人：パナソニック株式会社
发明人：拓真志村 , 拓真志村 , 水口　裕二 , 裕二水口 , 一起大谷 , 一起大谷
IPC分类号： B60R16/02 , B60R25/40 , H02J7/00 , H02J17/00
CPC分类号： H02J7/025 , B60L11/182 , B60R16/03 , B60R25/406 , H01M10/46 , H02J5/005 , H02J7/04 , H02J50/12 , H02J50/80 , H04B5/0037 , H04B15/00 , Y02T10/7005 , Y02T10/7072 , Y02T90/122 , Y02T90/14 , Y02T90/16
摘要：非接触充電システムおよび無線通信システムを構成することで、非接触充電と無線通信とを両立可能な非接触充電システムおよび制御装置を提供することを目的とするものである。制御ユニット4は電子キー7との無線通信を行なって車両の電装品の動作制御を行なう無線通信ユニット3と非接触でポータブル機器6へ給電する非接触充電ユニット2とに接続され、無線通信ユニット3と電子キー7との通信を行なわせるタイミングで非接触充電ユニット2のポータブル機器6への給電動作を停止させるように、それぞれの装置へ制御信号を送信する。

32. 发明专利

JP5451128B2 Keyless entry system of the vehicle 有权
公开(公告)号：JP5451128B2
公开(公告)日：2014-03-26
申请号：JP2009069722
申请日：2009-03-23
申请人：アルプス電気株式会社
发明人：健人菅原
IPC分类号： E05B49/00 , B60R25/01 , B60R25/10 , B60R25/24 , B60R25/40
摘要： PROBLEM TO BE SOLVED: To provide a keyless entry device not only determining operation only from the viewpoint of security but contributing to power saving. SOLUTION: The keyless entry device performs RF (radio frequency) transmission of a command when the long-push operation of a switch part is performed in a portable unit (S12). When an RF signal is received in a vehicle (S32: Yes), 1 is added to the frequency of receiving to transmit a reply LF (low frequency) signal (S36). At this time, if the portable unit is not in a transmission area of the LF signal, the reply LF signal cannot be received (S14: No). The transmission of the RF signal is thereby stopped even if the long-push operation is performed. COPYRIGHT: (C)2011,JPO&INPIT

33. 发明专利

JP5331449B2 Communication apparatus and method for receiving vehicle 有权
公开(公告)号：JP5331449B2
公开(公告)日：2013-10-30
申请号：JP2008285814
申请日：2008-11-06
申请人：アルプス電気株式会社
发明人：健人菅原 , 直人相澤
IPC分类号： H04W4/04 , B60R25/01 , B60R25/10 , B60R25/24 , B60R25/40 , H04B1/16 , H04L29/00 , H04W52/02
CPC分类号： Y02D70/00 , Y02D70/40
摘要： PROBLEM TO BE SOLVED: To receive data for one frame portion without repeating a receiving failure and to suppress power consumption during standby even when the noise setting number is made a small value when a signal can be received as a normal signal. SOLUTION: Communication equipment 1 for a vehicle is activated in an intermittent receiving timing to start the receiving operation of a transmission signal, counts noise included in a reception signal from a reception start, resets a noise count value upon receiving a start signal showing a frame start, and stops the receiving operation when the noise count value reaches a predetermined set value before resetting. COPYRIGHT: (C)2010,JPO&INPIT

34. 发明专利

JP5200632B2 Remote control system for a vehicle 有权
公开(公告)号：JP5200632B2
公开(公告)日：2013-06-05
申请号：JP2008096197
申请日：2008-04-02
申请人：株式会社デンソー
发明人：紳一郎加藤
IPC分类号： E05B49/00 , B60R25/01 , B60R25/10 , B60R25/24 , B60R25/40
摘要： PROBLEM TO BE SOLVED: To provide a remote control system for a vehicle, extending a period in which the replacement of a battery can be reported to the user when the replacement of the battery is required. SOLUTION: When the battery voltage V of a portable machine lowers to a predetermined voltage V2 or below (S130), the portable machine sets "10" in a battery voltage reduction flag (S150), and switches a transmission power to a low power (S155). The battery voltage reduction flag is transmitted to an on-vehicle machine when a radio signal is transmitted from the portable machine to the on-vehicle machine, and such a message that the replacement of the battery for the portable machine is required is displayed on the on-vehicle machine. When the transmission power of the portable machine 2 is lowered than before the switching by S155, the abrupt consumption of the battery is suppressed. Since the period in which the battery voltage reduction flag is transmitted to the on-vehicle machine is extended accordingly, such a message that the replacement of the battery is required is displayed over a longer period. COPYRIGHT: (C)2010,JPO&INPIT

35. 发明专利

JP5194867B2 Smart entry vehicle apparatus system 有权
标题翻译：空值
公开(公告)号：JP5194867B2
公开(公告)日：2013-05-08
申请号：JP2008034778
申请日：2008-02-15
申请人：株式会社デンソー
发明人：穂高神谷
IPC分类号： E05B49/00 , B60R16/02 , B60R25/01 , B60R25/40
CPC分类号： Y02B60/50
摘要： PROBLEM TO BE SOLVED: To reduce the power consumption of an in-vehicle device for a smart entry system which achieves various vehicle controls by the communication with mobile devices held by the users. SOLUTION: In this in-vehicle device for a smart entry system (hereafter, referred to as the in-vehicle device), the authentication thereof with the mobile devices is performed by a microcomputer during the start of the microcomputer, and when the microcomputer transfers to a sleep mode, a facilitated authentication is performed by a communication IC driven according to pulses from a PWM circuit. When a duty ratio is set before the microcomputer transfers to the sleep mode and the pulses are output from the PWM circuit, the microcomputer temporarily transfers to the sleep mode immediately before the next frequency on which the setting of the duty ratio is reflected, and the duty ratio is set by starting immediately before the next frequency. Consequently, the power consumption of the microcomputer, eventually the in-vehicle device, can be reduced. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：通过与用户持有的移动设备的通信来降低实现各种车辆控制的智能进入系统的车载设备的功耗。解决方案：在这种用于智能进入系统的车载设备（以下称为车载设备）中，其与移动设备的认证由微计算机在微计算机启动期间执行，并且当微型计算机转移到休眠模式，通过根据来自PWM电路的脉冲驱动的通信IC执行便利认证。当在微计算机转移到睡眠模式并且脉冲从PWM电路输出之前设定占空比时，微机在紧接着反映占空比设定的下一个频率之前临时转移到睡眠模式，并且占空比由紧接在下一个频率之前开始设定。因此，微型计算机的功耗，最终可以减少车载设备的功耗。版权所有（C）2009，JPO＆INPIT

36. 发明专利

JP5189550B2 Low battery notification device 有权
公开(公告)号：JP5189550B2
公开(公告)日：2013-04-24
申请号：JP2009109413
申请日：2009-04-28
申请人：トヨタ自動車株式会社 , 株式会社デンソー
发明人：紘子村上 , 達山口
IPC分类号： E05B49/00 , B60R25/01 , B60R25/10 , B60R25/20 , B60R25/24 , B60R25/30 , B60R25/40
摘要： PROBLEM TO BE SOLVED: To more surely inform a decrease in battery voltage of a portable machine to a user. SOLUTION: A battery-degradation reporting device informs the decrease in the battery voltage of the portable machine to the user. A smart key system 1, which configures a process where the user before getting on a vehicle till getting off the vehicle as one sequence, executes at least four portable-machine authentication processings containing: a portable-machine-authentication processing in communicating with the portable machine 40 outside the vehicle in a parking state; a portable-machine authentication processing in communicating with the portable machine inside the vehicle after a door lock is released; a portable-machine authentication processing in communicating with the portable-machine inside the vehicle when an engine or a vehicle power source is turned off; and a portable-machine authentication processing in communicating with the portable machine outside the vehicle when locking the door is instructed. When the battery degradation reporting device detects the battery-decrease in the portable machine based on a battery state signal received during each of the four portable machine authentication processing, information on the decrease in the batery for representing the battery degradation in the portable machine is visually outputted. COPYRIGHT: (C)2011,JPO&INPIT

37. 发明专利

JP5114177B2 Information recording device 有权
公开(公告)号：JP5114177B2
公开(公告)日：2013-01-09
申请号：JP2007321249
申请日：2007-12-12
申请人：富士通テン株式会社
发明人：真一田中 , 実吉村
IPC分类号： B60R21/00 , B60R25/30 , B60R25/102 , B60R25/31 , B60R25/32 , B60R25/34 , B60R25/40
CPC分类号： B60R25/24 , B60Q9/00 , B60R25/102 , B60R25/305 , B60R2021/0027 , B60R2325/205 , G07C5/085 , G07C5/0866 , G07C5/0891

38. 发明专利

JP5072629B2 Control device, the control device, control method 有权
公开(公告)号：JP5072629B2
公开(公告)日：2012-11-14
申请号：JP2008023922
申请日：2008-02-04
申请人：株式会社東芝
发明人：裕介土井 , 岳文坂本 , 章二大高 , 俊之梅田 , 恵介米良
IPC分类号： H04L9/32 , B60R25/01 , B60R25/24 , B60R25/40 , E05B49/00 , H04Q9/00 , H04W8/30 , H04W12/00
CPC分类号： G07C9/00309 , B60R25/24

39. 发明专利

JP2012144865A Control system for on-vehicle machine 有权
标题翻译：机动车控制系统
公开(公告)号：JP2012144865A
公开(公告)日：2012-08-02
申请号：JP2011002318
申请日：2011-01-07
申请人： Denso Corp , 株式会社デンソー
发明人： SAIKI TAKASHI , ISHIKAWA RYUSUKE , KUMAZAKI TAKESHI
IPC分类号： E05B49/00 , B60R25/01 , B60R25/24 , B60R25/31 , B60R25/40 , H03J9/02 , H04Q9/00
CPC分类号： B60R25/2072 , B60R25/00 , G07C9/00309 , G07C2009/00365 , G07C2009/00388
摘要： PROBLEM TO BE SOLVED: To provide a control system for an on-vehicle machine which inhibits response to request signals transmitted from an other vehicle (a vehicle-side unit mounted on the other vehicle) so as to suppress the battery consumption of a portable machine.SOLUTION: A vehicle-side unit transmits WAKE to a portable machine 200 at an every prescribed time interval, and transmits Challenge at a preset transmission interval inherent to the vehicle-side unit when ACK is received from the portable machine 200 in response to the WAKE. In contrast, the portable machine 200 activated by a power supply from a battery transmits ACK when the WAKE is received, and enters a state that Challenge can be received at the timing of transmitting the Challenge corresponding to the transmission interval inherent to the vehicle-side unit.
摘要翻译：要解决的问题：提供一种用于禁止对从其他车辆（安装在另一车辆上的车辆侧单元）发送的请求信号的响应的车载机器的控制系统，以便抑制电池消耗便携式机器。解决方案：车辆侧单元以规定的时间间隔向便携式机器200发送WAKE，并且响应于从便携式机器200接收到ACK时，以预先设定的车辆侧单元所固有的传送间隔发送质询到WAKE。相反，由电池供电而启动的便携式机器200在接收到WAKE时发送ACK，并且在与车辆侧固有的传输间隔对应的传送挑战的定时进入可以接收到挑战的状态单元。版权所有（C）2012，JPO＆INPIT

40. 发明专利

JP4952358B2 User verification system for a vehicle 有权
标题翻译：空值
公开(公告)号：JP4952358B2
公开(公告)日：2012-06-13
申请号：JP2007116019
申请日：2007-04-25
申请人：トヨタ自動車株式会社
发明人：紘子村上
IPC分类号： E05B49/00 , B60R25/01 , B60R25/10 , B60R25/24 , B60R25/40
CPC分类号： Y02B60/50
摘要： PROBLEM TO BE SOLVED: To prevent the occurrence of interference in radio communication and to reduce consumption of electric power. SOLUTION: This user checking system for vehicle is provided with a portable machine 10 memorizing user's ID and an on-vehicle device having a radio communication means 20 to check a user by radio communication with the portable machine in the on-vehicle device. The on-vehicle device has a first controlling means 30 and a second controlling means 40 having larger amount of consumption of electric power when compared with the first controlling means. When a predetermined vehicle stops, the first controlling means controls the radio communication means to transmit a detection signal to the portable machine periodically and checks the user based on a received signal of the radio communication means to recognize an error. The second controlling means starts its operation when the first controlling means recognizes the error and performs the error time control to change operation form of the radio communication means. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：为了防止无线电通信中的干扰的发生并且减少电力的消耗。
解决方案：车辆用户检查系统具有存储用户ID的便携式机器10和具有无线电通信装置20的车载设备，以通过与车载设备中的便携式机器的无线电通信来检查用户。与第一控制装置相比，车载装置具有第一控制装置30和第二控制装置40，其具有较大的电力消耗量。当预定车辆停止时，第一控制装置控制无线电通信装置将检测信号周期性地发送到便携式机器，并且基于无线电通信装置的接收信号来检查用户以识别错误。当第一控制装置识别错误并执行错误时间控制以改变无线电通信装置的操作形式时，第二控制装置开始其操作。版权所有（C）2009，JPO＆INPIT

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