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公开(公告)号：US07769483B2
公开(公告)日：2010-08-03
申请号：US11504708
申请日：2006-08-16
申请人： Osamu Kubota , Takayuki Yui , Hideo Hurukawa , Haruhiko Ueno
发明人： Osamu Kubota , Takayuki Yui , Hideo Hurukawa , Haruhiko Ueno
CPC分类号： B24B49/186 , B23Q17/09 , B24B49/003 , Y10T409/309352
摘要： A detection signal representing changes of an object observed can be easily transmitted to any desirable site, without performing complex adjustment to use the signal. An AE sensor is provided on an appropriate part of the circumferential surface of a rotating-side chuck which holds a workpiece. A signal-transmitting unit is provided in a space made in the rotating-side chuck. A signal-receiving unit is mounted on an appropriate part of a main section on which the rotating-side chuck is provided. The signal-transmitting unit transmits by radio a detection signal generated by the AE sensor. The signal-receiving unit receives and demodulates the detection signal, generating a signal that will be processed in signal processing.
摘要翻译： 表示观察到的物体的变化的检测信号可以容易地发送到任何期望的位置，而不进行复杂的调整以使用该信号。 AE传感器设置在保持工件的旋转侧卡盘的圆周表面的适当部分上。 信号传递单元设置在旋转侧卡盘的空间中。 信号接收单元安装在设置有旋转侧卡盘的主要部分的适当部分上。 信号发送单元通过无线电发送由AE传感器生成的检测信号。 信号接收单元接收和解调检测信号，产生将在信号处理中处理的信号。
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公开(公告)号：US20070005177A1
公开(公告)日：2007-01-04
申请号：US11504708
申请日：2006-08-16
申请人： Osamu Kubota , Takayuki Yui , Hideo Hurukawa , Haruhiko Ueno
发明人： Osamu Kubota , Takayuki Yui , Hideo Hurukawa , Haruhiko Ueno
CPC分类号： B24B49/186 , B23Q17/09 , B24B49/003 , Y10T409/309352
摘要： A detection signal representing changes of an object observed can be easily transmitted to any desirable site, without performing complex adjustment to use the signal. An AE sensor 21 is provided on an appropriate part of the circumferential surface of a rotating-side chuck 4 which holds a workpiece 5. A signal-transmitting unit 101 is provided in a space made in the rotating-side chuck 4. A signal-receiving unit 102 is mounted on an appropriate part of a main section 3 on which the rotating-side chuck 4 is provided. The signal-transmitting unit 101 transmits by radio a detection signal generated by the AE sensor 21. The signal-receiving unit 102 receives and demodulates the detection signal, generating a signal that will be processed in signal processing.
摘要翻译： 表示观察到的物体的变化的检测信号可以容易地发送到任何期望的位置，而不进行复杂的调整以使用该信号。 AE传感器21设置在保持工件5的旋转侧卡盘4的周面的适当部分上。信号传递单元101设置在旋转侧卡盘4的空间中。 接收单元102安装在设置有旋转侧卡盘4的主区域3的适当部分上。 信号发送单元101通过无线电发送由AE传感器21产生的检测信号。信号接收单元102接收并解调检测信号，产生将在信号处理中处理的信号。
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公开(公告)号：US20100097894A1
公开(公告)日：2010-04-22
申请号：US11997802
申请日：2006-08-01
申请人： Osamu Kubota , Takayuki Yui , Hideo Hurukawa , Haruhiko Ueno
发明人： Osamu Kubota , Takayuki Yui , Hideo Hurukawa , Haruhiko Ueno
CPC分类号： B24B53/00 , B24B49/003
摘要： To enable detection and transmission of an ultrasonic signal with a high S/N ratio without any need for a component requiring high machining precision or high precision in mounting a component.In a dresser head 41, an ultrasonic sensor 21 detecting an ultrasonic wave is provided, and further provided are: a signal converting/transmitting circuit 23 converting a detected signal of the ultrasonic sensor 21 to a digital signal and subjecting the digital signal to radio modulation; and a signal transmission antenna 26 to which the signal resulting from the radio modulation by the signal converting/transmitting circuit 23 is applied. Further, near the dresser head 41, a signal reception antenna 34 receiving a signal emitted by the signal transmission antenna 26 and a signal reception head 35 demodulating the reception signal obtained by the signal reception antenna 26 are provided, and the demodulated signal is output as a digital signal or an analog signal in a predetermined signal format via a control part 31.
摘要翻译： 为了能够检测和传输具有高S / N比的超声波信号，而不需要需要高加工精度的部件或安装部件的高精度。 在修整器头41中，提供了检测超声波的超声波传感器21，并且还设置有：将超声波传感器21的检测信号转换为数字信号的信号转换/发送电路23，并对数字信号进行无线调制 ; 以及信号发送天线26，由信号转换/发送电路23的无线电调制产生的信号被应用到信号发送天线26。 此外，在修整器头41附近，设置接收由信号发送天线26发出的信号的信号接收天线34和解调由信号接收天线26获得的接收信号的信号接收头35，并将解调信号输出为 经由控制部31以预定信号格式的数字信号或模拟信号。
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公开(公告)号：US20100158307A1
公开(公告)日：2010-06-24
申请号：US11993299
申请日：2006-06-29
申请人： Osamu Kubota , Takayuki Yui , Hideo Hurukawa
发明人： Osamu Kubota , Takayuki Yui , Hideo Hurukawa
IPC分类号： H04R9/06
CPC分类号： B23B37/00 , B23B29/125 , B23B2270/10 , B23Q2230/004
摘要： It is possible to stably supply an electric signal to an ultrasonic generation element without causing friction or damage on parts or without requiring periodical parts exchange. A reception coil (11) connected to a vibrator (6) is wound on the outer circumference of a housing (1) constituting a shaft (30) of a machining spindle (101). The reception coil (11) is surrounded coaxially by a transmission coil (12) at an appropriate interval. A predetermined electric signal outputted from an ultrasonic drive device (21) for driving the vibrator (6) is applied to the transmission coil (12). The predetermined electric signal may be applied to the vibrator (6) via the reception coil (11) by electromagnetic induction between the transmission coil (12) and the reception coil (11).
摘要翻译： 可以稳定地向超声波发生元件提供电信号，而不会对部件造成摩擦或损坏，或者不需要周期性的部件更换。 连接到振动器（6）的接收线圈（11）缠绕在构成加工主轴（101）的轴（30）的壳体（1）的外周上。 接收线圈（11）以适当的间隔被传输线圈（12）同轴地包围。 从用于驱动振动器（6）的超声波驱动装置（21）输出的预定电信号被施加到传输线圈（12）。 预定的电信号可以通过在发送线圈（12）和接收线圈（11）之间的电磁感应经由接收线圈（11）施加到振动器（6）。
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公开(公告)号：US6015336A
公开(公告)日：2000-01-18
申请号：US197414
申请日：1998-11-23
申请人： Osamu Kubota , Katsunori Arai , Yuji Sato , Takayuki Yui , Toshihisa Kanakubo
发明人： Osamu Kubota , Katsunori Arai , Yuji Sato , Takayuki Yui , Toshihisa Kanakubo
摘要： A grinding apparatus according to the present invention grinds a work having a plurality of non-circular work faces to be worked with a grindstone driven by a motor. The work faces are disposed at intervals. Distances between a grindstone unit, bearings and a gear train which are adjacent to each other, are substantially equal to a distance between adjacent work faces of the work. The gear train and the bearings can be respectively positioned between the adjacent work faces of the work in grinding. Therefore, it is possible to prevent interference of the gear train and the bearings with the work faces other than the work face which is being ground by the grinding wheel by a simple structure.
摘要翻译： 根据本发明的研磨装置研磨具有多个非电动工作面的工件，该工作面将由电动机驱动的磨石加工。 工作面间隔配置。 磨石单元，轴承和彼此相邻的齿轮系之间的距离基本上等于工件的相邻工作面之间的距离。 齿轮系和轴承可以分别位于工件的相邻工作面之间的磨削中。 因此，可以通过简单的结构来防止齿轮系和轴承与工作面之间的干扰，而不是由研磨轮研磨的工作面。
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6.发明申请High Pressure Seal Construction, Method For Machining High Pressure Contact Surface and Fuel Injector 审中-公开高压密封结构，加压高压接触面和燃油喷射器的方法公开(公告)号：US20090212137A1
公开(公告)日：2009-08-27
申请号：US11917291
申请日：2006-06-13
申请人： Osamu Kubota , Takayuki Yui , Hideo Furukawa
发明人： Osamu Kubota , Takayuki Yui , Hideo Furukawa
CPC分类号： F02M61/168 , F02M47/027 , F02M2200/16 , Y10T82/10
摘要： In a high pressure seal for a fuel injector formed by bringing a first contact surface of an injector housing to which a first fuel passage is made to open and a second contact surface of a nozzle body to which a second fuel passage is made to open into pressure contact with each other in a connecting portion of the first and second fuel passages, seal grooves of concentric circle form are applied to at least one of the contact surfaces by finish machining, thereby making it possible to suppress effectively the leakage of high-pressure fuel. The first contact surface and the second contact surface may be formed into concave shapes.
摘要翻译： 在用于燃料喷射器的高压密封件中，所述高压密封件通过使第一燃料通道被打开的喷射器壳体的第一接触表面和使第二燃料通道打开的喷嘴体的第二接触表面形成 在第一和第二燃料通道的连接部分彼此压力接触，同心圆形密封槽通过精加工加工到至少一个接触表面，从而有可能有效地抑制高压泄漏 汽油。 第一接触表面和第二接触表面可以形成为凹形。
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公开(公告)号：US20060137256A1
公开(公告)日：2006-06-29
申请号：US11289296
申请日：2005-11-30
IPC分类号： B24D11/00
摘要： A vitrified grinding stone includes an abrasive grain and a vitrified binder. The vitrified grinding stone has a porosity, a degree of concentration of abrasive grains and an abrasive grain diameter according to a preset processing efficiency and a processing precision of grinding.
摘要翻译： 玻璃化磨石包括磨粒和玻璃化粘合剂。 玻璃化磨石根据预设的加工效率和研磨的加工精度具有孔隙率，磨粒的浓度和磨粒直径。
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公开(公告)号：US4074232A
公开(公告)日：1978-02-14
申请号：US663048
申请日：1976-03-02
申请人： Koju Otomo , Takeshi Itoh , Kazuyuki Hayashi , Hiroshi Omoto , Takayuki Yui , Makoto Suzuki
发明人： Koju Otomo , Takeshi Itoh , Kazuyuki Hayashi , Hiroshi Omoto , Takayuki Yui , Makoto Suzuki
CPC分类号： H04L29/06
摘要： A packet switching network in which the data transmitted from a data sending terminal is temporarily stored in a packet switching exchange connected to a data sender where the data is divided into a plurality of units each of which is called a packet and the data in turn is transferred with each packet unit to a packet switching exchange connected to a data receiver, through a number of transmit switching exchanges, and then those packets are reassembled into the original format of the data which finally is transmitted to a data receiving terminal, the above-mentioned packet switching network employing a data sending and receiving system in which a character oriented transmission control procedure for communicating with its associated terminals is used in the packet switching network, and the packet switching network involves data terminals each having a single communication link connected with the packet switching network, whereby the data sending and receiving system is effectively effected and a flow control for the switching network can be achieved without using any special procedure in the control.
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