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1. 发明专利

JP2007272590A Data communication system 有权
标题翻译：数据通信系统
公开(公告)号：JP2007272590A
公开(公告)日：2007-10-18
申请号：JP2006097807
申请日：2006-03-31
申请人： Irt:Kk , Pacific Ind Co Ltd , 太平洋工業株式会社 , 有限会社アイ・アール・ティー
发明人： KAWASE SHINICHI , OKUBO YOICHI , TSUJITA YASUHISA , AOYAMA HIDEJI
IPC分类号： G08C17/02 , B60C23/04 , B60C23/20 , B60R16/023
CPC分类号： H04B5/02 , B60C23/0432 , B60C23/0433 , H04B5/0043 , H04B13/00 , Y02D70/00 , Y02D70/144 , Y02D70/166 , Y02D70/42
摘要： PROBLEM TO BE SOLVED: To provide a data communication system allowing easy installation to an electric machine, having lower power consumption than before, and allowing suppression of electric wave disturbance. SOLUTION: Transmission terminal 51A and a reception terminal 51B equipped in this data communication system 50 are installed to the electric machine 10 having an electroconductive body 20 insulated from the earth 29. A transmission side opposite electroconductive member 52S equipped in the transmission terminal 51A and a reception side opposite electroconductive member 52J equipped in the reception terminal 51B are disposed oppositely to the electroconductive body 20 in an insulation state, and a transmission circuit 53 of the transmission terminal 51A applies voltage to between the transmission side opposite electroconductive member 52S and the electroconductive body 20, and varies the voltage according to information to be transmitted. Thereby, An electric field generated in the whole surface of the electroconductive body 20 varies, and a reception circuit 54 equipped in the reception terminal 51B acquires the information from the electric field. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种数据通信系统，其允许容易地安装到电机，具有比以前更低的功耗，并且允许抑制电波干扰。解决方案：配备在该数据通信系统50中的发送终端51A和接收终端51B被安装到具有与地球29绝缘的导电体20的电机10.与传输终端中配备的导电体52S相对的发送侧在接收端子51B上配置的与导电体20相对的接收侧的接收侧51A和传导端子51A的发送电路53在导电体20的与传导侧相对的导电部件52S和导电体20，根据要发送的信息来改变电压。由此，在导电体20的整个表面产生的电场发生变化，并且接收端子51B中配备的接收电路54从电场获取信息。版权所有（C）2008，JPO＆INPIT

2. 发明专利

JP2005293101A Optical lan device 审中-公开
标题翻译：光网络设备
公开(公告)号：JP2005293101A
公开(公告)日：2005-10-20
申请号：JP2004105801
申请日：2004-03-31
申请人： Pacific Ind Co Ltd , 太平洋工業株式会社
发明人： KAWASE SHINICHI , OKUBO YOICHI
IPC分类号： G08C23/04 , H04B10/07 , H04B10/077 , H04B10/27 , H04B10/275 , H04B10/08 , H04B10/20
CPC分类号： H04B10/27 , H04B10/2755
摘要： PROBLEM TO BE SOLVED: To suitably monitor at a master node the state of a load device, provided at each slave node in an optical LAN device, having the master node and a plurality of slave nodes interconnected by optical fiber cables. SOLUTION: The ring type optical LAN device includes the master node 1 and the plurality of slave nodes 2 interconnected by the optical fiber cable 3. The master node 1 sends a command signal that corresponds to each of the slave nodes 2 over a network. When receiving the corresponding command signal from the network, each of the slave nodes 2 adds to the command signal detection result information derived from the value of a current flowing in the corresponding load device 22 and sends the command signal over the network as a return signal. The master node 1 determines the state of the load device 22 at each of the slave nodes 2, on the basis of the detection result information included in the return signal received from the network. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了在主节点处适当地监视在具有主节点的多个从节点和由光纤电缆互连的多个从节点的光LAN设备中的每个从节点处提供的负载设备的状态。解决方案：环型光网络设备包括由光纤电缆3互连的主节点1和多个从节点2.主节点1通过一个从属节点2发送对应于每个从节点2的命令信号网络。当从网络接收相应的命令信号时，从节点2中的每一个相加于从相应负载装置22中流动的电流的值得到的指令信号检测结果信息，并通过网络发送命令信号作为返回信号。主节点1基于从网络接收的返回信号中包含的检测结果信息，确定每个从节点2处的负载设备22的状态。版权所有（C）2006，JPO＆NCIPI

3. 发明专利

JP2005119370A Transmitter of tire condition monitoring device 审中-公开
标题翻译：轮胎状态监测装置发射机
公开(公告)号：JP2005119370A
公开(公告)日：2005-05-12
申请号：JP2003354108
申请日：2003-10-14
申请人： Pacific Ind Co Ltd , 太平洋工業株式会社
发明人： OKUBO YOICHI
IPC分类号： G08C17/02 , B60C23/04 , B60C23/20
CPC分类号： B60C23/0408
摘要： PROBLEM TO BE SOLVED: To provide a transmitter of a tire condition monitoring device capable of transmitting at a proper transmission output. SOLUTION: When a transmission controller 31 receives data indicating traveling of a vehicle from an acceleration sensor 34, it judges that a transmitter 30 is provided to a wheel of a tire and starts to be used. Also, the transmission controller 31 transmits data indicating change of the transmission output to a transmission circuit 35, and changes the transmission output of the transmission circuit 35 to the transmission output (second transmission output) larger than the current transmission output (first transmission output). That is to say, the transmission controller 31 changes the transmission output of the transmission circuit 35 to the proper transmission output. Accordingly, the transmitter 30 can transmit the data at the proper transmission output. As a result, even if electric waves wireless transmitted from the transmitter 30 are attenuated by metallic wheel, bead wire, and the like, the transmitter can receive the data wireless transmitted from the transmitter 30. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供能够以适当的传输输出进行发送的轮胎状况监视装置的发送器。解决方案：当变速器控制器31从加速度传感器34接收到指示车辆的行驶的数据时，判断为向轮胎的车轮提供变速器30并开始使用。此外，发送控制器31将表示发送输出变化的数据发送到发送电路35，将发送电路35的发送输出变更为大于当前发送输出（第一发送输出）的发送输出（第二发送输出）。也就是说，发送控制器31将发送电路35的发送输出改变为适当的发送输出。因此，发射机30可以以适当的传输输出发射数据。结果，即使从发射机30无线发送的电波被金属轮，胎圈线等衰减，发射机也可以接收从发射机30发送的无线数据。（C）2005， JPO＆NCIPI

4. 发明专利

JP2004191128A Semiconductor sensor and transmitter of tire state monitoring device 审中-公开
公开(公告)号：JP2004191128A
公开(公告)日：2004-07-08
申请号：JP2002358174
申请日：2002-12-10
申请人： Pacific Ind Co Ltd , 太平洋工業株式会社
发明人： OKUBO YOICHI , KATO MICHIYA
IPC分类号： G01P15/125 , B60C23/04 , B60C23/20 , G01L9/00 , G01L17/00 , G01L19/00 , H01L29/84
CPC分类号： B60C23/0494 , B60C23/0408 , G01L19/0092
摘要： PROBLEM TO BE SOLVED: To provide a semiconductor sensor having both a function of a pressure sensor and a function of an acceleration sensor, capable of miniaturization and weight reduction.
SOLUTION: This semiconductor sensor 16 is equipped with a common pedestal 30, a first pedestal 40 joined airtightly to one face of the common pedestal 30, and a second pedestal 50 joined to the other face of the common pedestal 30. A first electrode 31 is provided on one face of the common pedestal 30, and a second electrode 32 is provided on the other face. A diaphragm 42 is formed on the first pedestal 40 by formation of a hollow part 41, and the diaphragm 42 is provided with a third electrode 45 facing to the first electrode 31, and an airtight space 48 is formed by the hollow part 41 by joining the common pedestal 30 to the first pedestal 40. The second pedestal 50 is provided with a weight mass 53 supported elastically by a spring support 52 and displaced by an acceleration, and the weight mass 53 is provided with a fourth electrode 54 facing to the second electrode 32.
COPYRIGHT: (C)2004,JPO&NCIPI

5. 发明专利

JP2003303388A Transmitter for tire state monitoring device, and tire state monitoring device 审中-公开
标题翻译：轮胎状态监测装置的发射机和轮胎状态监测装置
公开(公告)号：JP2003303388A
公开(公告)日：2003-10-24
申请号：JP2002109537
申请日：2002-04-11
申请人： Pacific Ind Co Ltd , 太平洋工業株式会社
发明人： OKUBO YOICHI , KATO MICHIYA
IPC分类号： G08C17/02 , B60C23/02 , B60C23/04 , B60C23/20 , G08B21/00
CPC分类号： B60C23/0433
摘要： PROBLEM TO BE SOLVED: To provide a transmitter for a tire state monitoring device and a tire state monitoring device that reduce a transmission band and are inexpensive. SOLUTION: An internal memory of a transmission controller 32 prestores a difference between a reference carrier frequency and a SAW resonator 31a as frequency compensation data, and prestores temperature compensation data into which a temperature characteristic of the reference carrier frequency at a reference temperature is digitized. The frequency compensation data are added to a carrier frequency of an oscillating circuit 31 to compensate the carrier wave frequency of the oscillating circuit 31, which is further compensated with temperature data on a tire measured by a temperature sensor 34 and the temperature compensation data. The carrier frequency from the oscillating circuit 31 is thus substantially reliably maintained at the reference carrier frequency, so that fluctuations in the carrier frequency are extremely small. The transmission band of the transmitter 30 is thereby protected from shifting. COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：提供一种用于轮胎状态监测装置的发射机和降低传输带并且便宜的轮胎状态监测装置。解决方案：变速器控制器32的内部存储器将参考载波频率和SAW谐振器31a之间的差作为频率补偿数据预先存储，并且预先存储参考载波频率在参考温度下的温度特性的温度补偿数据被数字化。频率补偿数据被添加到振荡电路31的载波频率，以补偿振荡电路31的载波频率，其进一步由温度传感器34测量的轮胎上的温度数据和温度补偿数据进行补偿。因此，来自振荡电路31的载波频率基本上可靠地保持在参考载波频率，使得载波频率的波动非常小。因此，可以保护发射机30的传输频带不变。版权所有（C）2004，JPO

6. 发明专利

JP2008026979A Non-contact data carrier system and interrogator 有权
标题翻译：非接触式数据传输系统和INTERROGATOR
公开(公告)号：JP2008026979A
公开(公告)日：2008-02-07
申请号：JP2006195935
申请日：2006-07-18
申请人： Oki Electric Ind Co Ltd , Pacific Ind Co Ltd , 太平洋工業株式会社 , 沖電気工業株式会社
发明人： NAGATA SHIRO , OKUBO YOICHI , ITO SABURO , KONUMA RYOHEI , DEGUCHI FUJIO , MURATANI MASAYUKI
IPC分类号： G06K17/00 , H04B5/02
摘要： PROBLEM TO BE SOLVED: To provide an inexpensive non-contact data carrier system which is high in the degree of freedom of the installation of a non-contact data carrier in which an interrogator is able to communicate with a plurality of non-contact data carriers while suppressing the construction quantity of antenna elements. SOLUTION: In a non-contact data carrier system in which an interrogator and a non-contact data carrier performs radio communication, the interrogator is configured by connecting one end of a cable to the terminal to which an antenna should be connected. The non-contact data carrier is installed in the neighborhood of this cable or the cable elements of a cable network including this cable, and the interrogator and the non-contact data carrier communicate through the cable or the cable network. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种廉价的非接触式数据载体系统，其在安装非接触数据载体的自由度方面高，其中询问器能够与多个非接触数据载体通信，同时抑制天线元件的施工量。解决方案：在询问器和非接触数据载体执行无线电通信的非接触式数据载体系统中，询问器通过将电缆的一端连接到天线应连接到的终端来配置。非接触式数据载体安装在该电缆附近或包括该电缆的电缆网络的电缆元件中，并且询问器和非接触式数据载体通过电缆或电缆网络进行通信。版权所有（C）2008，JPO＆INPIT

7. 发明专利

JP2007145263A Vehicle equipment control system 审中-公开
标题翻译：车辆设备控制系统
公开(公告)号：JP2007145263A
公开(公告)日：2007-06-14
申请号：JP2005345103
申请日：2005-11-30
申请人： Pacific Ind Co Ltd , 太平洋工業株式会社
发明人： OKUBO YOICHI , KAWASE SHINICHI , TSUJITA YASUHISA
IPC分类号： B60R16/02 , B60R16/023 , H04B5/02
CPC分类号： H04B3/548 , H04B2203/5425 , H04B2203/5441 , H04B2203/547 , H04B2203/5483 , H04B2203/5495
摘要： PROBLEM TO BE SOLVED: To provide a vehicle equipment control system capable of suppressing a wiring space in the vehicle and vehicle weight than the conventional ones. SOLUTION: According to the vehicle equipment control system 10 of the present invention, communication data are put and transmitted/received by an electromagnetic wave between a main communication device 11 and a sub-communication device 12. Namely, since radio communication is performed between the main communication device 11 and the sub-communication device 12, space-saving of the wiring space and weight reduction of the vehicle weight are contrived as compared with the conventional one for performing transmitting/receiving using a communication cable. Further, since the electromagnetic wave outputted from the main or sub-communication devices 11, 12 is a surface wave transmitted on a surface of parts constituting an automobile (body 50 and chassis 51), consumption power can be suppressed at outputting of information as compared with radio communication by a conventional electric wave and the main or sub-communication devices 11, 12 provided on the other automobile hardly receives the electromagnetic wave, thereby enhancing the reliability of communication. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够抑制车辆的配线空间和车辆重量的车辆设备控制系统。解决方案：根据本发明的车辆设备控制系统10，通信数据在主通信设备11和子通信设备12之间通过电磁波放置和发送/接收。也就是说，由于无线电通信是与传统的使用通信电缆进行发送/接收相比，在主通信设备11和子通信设备12之间执行节省布线空间和车辆重量的减轻。此外，由于从主或子通信设备11,12输出的电磁波是在构成汽车（车身50和底盘51）的部件的表面上传递的表面波，所以在输出信息时可以抑制消耗功率通过常规电波进行无线电通信，并且设置在另一汽车上的主通信设备11或者子通信设备11,12几乎不接收电磁波，从而提高通信的可靠性。版权所有（C）2007，JPO＆INPIT

8. 发明专利

JP2007096362A Optical lan terminal device and optical lan system 审中-公开
标题翻译：光网络终端设备和光网络系统
公开(公告)号：JP2007096362A
公开(公告)日：2007-04-12
申请号：JP2005277289
申请日：2005-09-26
申请人： Pacific Ind Co Ltd , 太平洋工業株式会社
发明人： OKUBO YOICHI , KAWASE SHINICHI
IPC分类号： H04B10/03 , G02B6/26 , H04B10/038 , H04B10/275 , H04L12/42
CPC分类号： G02B6/2804 , H04L12/437
摘要： PROBLEM TO BE SOLVED: To provide an optical LAN terminal device which has a reduced size and can be manufactured at a reduced cost and can improve the reliability thereof more than those in prior arts, and an optical LAN system. SOLUTION: Since the optical LAN terminal device 25 includes two routes: one is a signal processing route via a signal processor 15 and the other is a bypass route via a bypass 41, even when the signal processing route including the signal processor 15 goes out of order, the optical LAN system 10 can be prevented from going down. Further, since the bypass 41 for configuring the bypass route adopts a structure of optically connecting an optical input 20 and an optical output 21 each other, the shock resistance and the reliability can be improved more than conventional structures including moving parts such as movable mirrors 5, and the number of components is reduced to attain weight reduction, downsizing and cost reduction. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种尺寸减小并且可以以较低的成本制造并且可以比现有技术更可靠地提高可靠性的光学LAN终端装置和光学LAN系统。解决方案：由于光LAN终端设备25包括两条路由：一条是经由信号处理器15的信号处理路由，另一路是经由旁路41的旁路路由，即使包括信号处理器15的信号处理路由可以防止光LAN系统10下降。此外，由于用于构成旁路路径的旁路41采用将光输入20和光输出21光学连接的结构，因此可以比包括诸如可移动镜5的移动部件的传统结构更好地提高抗冲击性和可靠性，并且减少部件的数量以实现减重，减小尺寸和降低成本。版权所有（C）2007，JPO＆INPIT

9. 发明专利

JP2006151295A Snap-in valve device 审中-公开
标题翻译： SNAP-IN阀装置
公开(公告)号：JP2006151295A
公开(公告)日：2006-06-15
申请号：JP2004347485
申请日：2004-11-30
申请人： Pacific Ind Co Ltd , 太平洋工業株式会社
发明人： OKUBO YOICHI , KATO MICHIYA
IPC分类号： B60C23/04 , B60C29/02
CPC分类号： B60C23/0494 , B60C23/0408 , F16K15/20
摘要： PROBLEM TO BE SOLVED: To provide a snap-in valve device capable of attaining easy mounting on a wheel. SOLUTION: This snap-in valve device 10 includes a transmitter unit 12; a rigid valve stem 16 extending from the transmitter unit 12; and an elastic member 11 provided around the valve stem 16. The elastic member 11 includes an annular engagement section 20 having a larger diameter than that of an opening 15a of a wheel 15. By passing the opening 15a while compressively deforming the engagement section 20, the valve stem 16 is mounted on the wheel 15. The engagement section 20 has a plurality of grooves 21 for facilitating compressive deformation of the engagement section 20. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供能够容易地安装在车轮上的卡扣式阀装置。解决方案：该卡入式阀装置10包括发射器单元12; 从发射器单元12延伸的刚性阀杆16; 以及设置在阀杆16周围的弹性构件11.弹性构件11包括具有比车轮15的开口15a的直径大的直径的环形接合部20.通过使开口15a在使接合部20压缩变形的同时，阀杆16安装在车轮15上。接合部分20具有多个槽21，用于促进接合部分20的压缩变形。版权所有（C）2006，JPO＆NCIPI

10. 发明专利

JP2004171126A Transmission method for transmitter and processing method for receiver 审中-公开
标题翻译：用于接收机的发射机和处理方法的传输方法
公开(公告)号：JP2004171126A
公开(公告)日：2004-06-17
申请号：JP2002333757
申请日：2002-11-18
申请人： Pacific Ind Co Ltd , 太平洋工業株式会社
发明人： OKUBO YOICHI , TAKAGI TOMOHITO
IPC分类号： G08C17/02 , B60C23/02 , B60C23/04
CPC分类号： B60C23/0408 , B60C23/0462
摘要： PROBLEM TO BE SOLVED: To provide the transmission method of a transmitter capable of making a receiver specify the type of a transmitter at the origin of transmission. SOLUTION: A data format 60 is set with a transmitter type identification bit 63 for storing data for identifying the type of a transmitter. Then, the transmitter type identification bit 63 is stored with data indicating a transmitter for wirelessly transmitting data indicating tire conditions or the transmitter of a keyless entry system. Thus, a receiver is able to analyze the transmitter type identification bit 63, and to judge which transmitter has wirelessly transmitted the data. Therefore, the receiver may be made to specify the type of the transmitter at the origin of transmission. COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：提供能够使接收机指定在传输原点的发射机的类型的发射机的传输方法。解决方案：数据格式60设置有用于存储用于识别发射机的类型的数据的发射机类型识别位63。然后，发射机类型识别位63与指示用于无线地发送表示轮胎状况的数据的发射机或无钥匙进入系统的发射机的数据一起存储。因此，接收机能够分析发射机类型识别比特63，并且判断哪个发射机已经无线发送数据。因此，可以使接收机指定在发射原点的发射机的类型。版权所有（C）2004，JPO

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