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1. 发明授权

US4857791A Linear motor 失效
标题翻译：直线电机
公开(公告)号：US4857791A
公开(公告)日：1989-08-15
申请号：US201895
申请日：1988-06-03
申请人： Kenji Uchino , Kazumasa Ohnishi
发明人： Kenji Uchino , Kazumasa Ohnishi
IPC分类号： H02N2/00 , H01L41/09
CPC分类号： H02N2/026 , H02N2/003
摘要： A linear motor is arranged to have two legs each of which have a different resonance frequency, when one of the legs is induced to resonate by applying a vibration having a frequency which corresponds to the resonance frequency of one of the legs, to the chassis of the motor, the motor proceeds in a first direction, while when a vibration having a second frequency which corresponds to the resonance frequency of the other leg is applied, the motor is propelled linearly in the other direction.

2. 发明授权

US4883248A Shock preventing apparatus 失效
标题翻译：防震装置
公开(公告)号：US4883248A
公开(公告)日：1989-11-28
申请号：US244891
申请日：1988-09-15
申请人： Kenji Uchino , Kazumasa Ohnishi
发明人： Kenji Uchino , Kazumasa Ohnishi
IPC分类号： H02N2/00 , F16F15/00 , G12B3/00
CPC分类号： G12B3/00 , F16F15/005
摘要： In a vibration preventing apparatus, there are provided a supporting plate on which an object to be supported is mounted; and a member fixed on the supporting plate, for supporting the supporting plate. In this apparatus, a piezoelectric effect element, to which electrodes a resistor is connected, is attached to a surface of the supporting plate. This piezoelectric effect element is a bimorph.
摘要翻译：在防振装置中，设置有支撑板，其上安装有被支撑物体; 以及固定在支撑板上的构件，用于支撑支撑板。在该装置中，连接有电阻器的电极的压电效应元件附接到支撑板的表面。这种压电效应元件是双压电晶片。

3. 发明申请

US20090114204A1 CUTTING TOOL AND CUTTING DEVICE THAT HAVE DISK-LIKE CUTTING BLADE 审中-公开
标题翻译：具有类似切割刀片的切割工具和切割装置
公开(公告)号：US20090114204A1
公开(公告)日：2009-05-07
申请号：US11915340
申请日：2005-12-27
申请人： Kazumasa Ohnishi
发明人： Kazumasa Ohnishi
IPC分类号： B28D1/04 , B26D7/08
CPC分类号： B23D47/12 , B28D1/24
摘要： A cutting tool (20) capable of cutting or grooving an article with high accuracy independent of the thickness of a cutting disk blade used has a cutting disk blade (22) having a through-hole (21) at its center, an annular rigid plate (23) coaxially fixed to each face of the cutting blade (22), and an annular ultrasonic oscillator (24) having a smaller outer diameter than the rigid plate (23) which is coaxially fixed to an outer face of each rigid plate (23) or to the cutting blade (22) in contact with an inner circumferential edge of each rigid plate (23).
摘要翻译：能够独立于所使用的切割盘片的厚度而以高精度切割或切割物品的切割工具（20）具有在其中心具有通孔（21）的切割盘片（22），环形刚性板（23），同轴地固定在切割刀片（22）的每个面上，以及环形超声波振荡器（24），其具有比刚性板（23）更小的外径，该刚性板同轴地固定到每个刚性板（23）的外表面）或与每个刚性板（23）的内周边缘接触的切割刀片（22）。

4. 发明申请

US20080287042A1 MANUFACTURE OF LAPPING BOARD 有权
标题翻译：制造板的制造
公开(公告)号：US20080287042A1
公开(公告)日：2008-11-20
申请号：US11948635
申请日：2007-11-30
申请人： Kazumasa Ohnishi
发明人： Kazumasa Ohnishi
IPC分类号： B24B7/00 , C09C1/68
CPC分类号： B24B37/245 , B24D18/00 , Y10S451/91
摘要： A method for manufacturing a lapping board having abrasive grains fixed on its surface, which is performed by the steps of: preparing a rotatable metal board having a surface of soft metal, an abrasive slurry-supplying tool arranged over the surface of the metal board, an abrasive-pressing tool which is placed on the metal board and has a hard surface, and a ultrasonic oscillation-generating tool attached to either or both of the abrasive-pressing tool and the metal board; rotating the metal board while supplying an abrasive slurry onto the surface of the metal board and while supplying electric power to the ultrasonic oscillation-generating tool to generate and apply ultrasonic oscillation to either or both of the abrasive-pressing tool and the metal board, whereby introducing the supplied abrasive slurry between the metal board and the abrasive-pressing tool and partly embedding some abrasive grains onto the metal board; and removing unfixed abrasive grains from the metal board.
摘要翻译：一种用于制造具有固定在其表面上的磨粒的研磨板的方法，其通过以下步骤进行：制备具有软金属表面的可旋转金属板，设置在金属板表面上的研磨浆料供给工具，一个放置在金属板上并具有硬表面的研磨压制工具，以及一个安装在研磨压制工具和金属板之一或两者上的超声振荡发生工具; 在金属板的表面上提供磨料浆料的同时旋转金属板，同时向超声波振荡发生工具供电并产生超声波振荡，并将其施加到研磨压制工具和金属板之一或两者，由此在金属板和研磨压制工具之间引入供应的磨料浆料，并将一些磨料颗粒部分地嵌入到金属板上; 以及从所述金属板上去除未固定的磨粒。

5. 发明授权

US06615674B2 Clamp-on ultrasonic flowmeter 失效
公开(公告)号：US06615674B2
公开(公告)日：2003-09-09
申请号：US10041604
申请日：2002-01-10
申请人： Kazumasa Ohnishi
发明人： Kazumasa Ohnishi
IPC分类号： G01F166
CPC分类号： G01F1/662
摘要： A clamp-on ultrasonic flowmeter has a pair of ultrasonic transmitting-receiving devices which are placed on a pipe in which a liquid flows. Each device is composed of a composite of a ultrasonic transducer and a ultrasonic propagating element which propagates ultrasonic wave transmitted by the transducer predominantly in the direction perpendicular to a plane of the transducer (which is arranged at an acute angle from the center line of the pipe), and a ultrasonic propagating layer placed between the ultrasonic propagating element and the pipe. The ultrasonic propagating layer has a viscosity of 0.5×10−3 to 3×10 Pa.sec at 25° C. and a rate of sonic propagation in terms of V1 at 25° C. satisfying the condition of 0.5

6. 发明授权

US5708320A Vibratory gyroscope 失效
公开(公告)号：US5708320A
公开(公告)日：1998-01-13
申请号：US549616
申请日：1995-10-27
申请人： Kazumasa Ohnishi , Akira Satoh , Yoshiro Tomikawa
发明人： Kazumasa Ohnishi , Akira Satoh , Yoshiro Tomikawa
IPC分类号： G01C19/5607 , H01L41/08
CPC分类号： G01C19/5607
摘要： A vibratory gyroscope including an elongated vibrator having a central (neutral) axis (Y-axis), a drive unit for deforming the first direction such that the vibrator vibrates in a first (X) direction, an added mass attached to the vibrator at a position offset from the central axis in a second (Z) direction, and a detector formed on the vibrator. Rotation of the vibratory gyroscope about the second (Z) direction during vibration in the second direction causes Coriolis force to acting on the added mass in a direction parallel to the central axis. Because the added mass is offset from the central axis, a resulting vibration in the second (Z) direction is produced, which is detected by the detector. With this arrangement, the central axis of the vibrator is placed in parallel with the surface of rotation of the rotating system. Thus, rotations about two or three axes in each direction can be detected in such a manner that noise generation is prevented.

7. 发明授权

US5451828A Vibratory gyroscope 失效
标题翻译：振动陀螺仪
公开(公告)号：US5451828A
公开(公告)日：1995-09-19
申请号：US278776
申请日：1994-07-22
申请人： Yoshiro Tomikawa , Kazumasa Ohnishi
发明人： Yoshiro Tomikawa , Kazumasa Ohnishi
IPC分类号： G01C19/56 , G01P9/04 , H01L41/09 , H03H9/24 , H01L41/08
CPC分类号： G01C19/5607
摘要： A vibratory gyroscope, including a vibrator, which has three elastic arms separated by two slits, a driving means for generating vibration in at least one elastic arm, and a detecting means for detecting a component of vibration in a direction, which intersects with the direction of the vibration generated in an elastic arm due to Coriolis force when the vibrator rotates.
摘要翻译：一种振动陀螺仪，包括振动器，其具有由两个狭缝分开的三个弹性臂，用于在至少一个弹性臂中产生振动的驱动装置，以及检测装置，用于检测与方向相交的方向上的振动分量当振动器旋转时由于科里奥利力而在弹性臂中产生的振动。

8. 发明授权

US07717769B2 Manufacture of lapping board 有权
标题翻译：研磨板的制造
公开(公告)号：US07717769B2
公开(公告)日：2010-05-18
申请号：US11948635
申请日：2007-11-30
申请人： Kazumasa Ohnishi
发明人： Kazumasa Ohnishi
IPC分类号： B24B1/00
CPC分类号： B24B37/245 , B24D18/00 , Y10S451/91
摘要： A method for manufacturing a lapping board having abrasive grains fixed on its surface, which is performed by the steps of: preparing a rotatable metal board having a surface of soft metal, an abrasive slurry-supplying tool arranged over the surface of the metal board, an abrasive-pressing tool which is placed on the metal board and has a hard surface, and a ultrasonic oscillation-generating tool attached to either or both of the abrasive-pressing tool and the metal board; rotating the metal board while supplying an abrasive slurry onto the surface of the metal board and while supplying electric power to the ultrasonic oscillation-generating tool to generate and apply ultrasonic oscillation to either or both of the abrasive-pressing tool and the metal board, whereby introducing the supplied abrasive slurry between the metal board and the abrasive-pressing tool and partly embedding some abrasive grains onto the metal board; and removing unfixed abrasive grains from the metal board.
摘要翻译：一种用于制造具有固定在其表面上的磨粒的研磨板的方法，其通过以下步骤进行：制备具有软金属表面的可旋转金属板，设置在金属板表面上的研磨浆料供给工具，一个放置在金属板上并具有硬表面的研磨压制工具，以及一个安装在研磨压制工具和金属板之一或两者上的超声振荡发生工具; 在金属板的表面上提供磨料浆料的同时旋转金属板，同时向超声波振荡发生工具供电并产生超声波振荡，并将其施加到研磨压制工具和金属板之一或两者，由此在金属板和研磨压制工具之间引入供应的磨料浆料，并将一些磨料颗粒部分地嵌入到金属板上; 以及从所述金属板上去除未固定的磨粒。

9. 发明申请

US20070066191A1 Cutting or grinding machine 审中-公开
标题翻译：切割机或磨床
公开(公告)号：US20070066191A1
公开(公告)日：2007-03-22
申请号：US11526877
申请日：2006-09-26
申请人： Kazumasa Ohnishi
发明人： Kazumasa Ohnishi
IPC分类号： B24B7/00
CPC分类号： B24B1/04
摘要： A ultrasonic cutting or grinding machine is composed of an exchangeable cutting or grinding rod, a chuck holding the cutting or grinding rod at a middle portion or rear end thereof, a motor having a rotatable rod, and a transmission rod connecting the chuck and the rotatable rod of the motor, in which the cutting or grinding rod has a ultrasonic transducer on or around its rod in an area between a front end of the rod and a portion in contact with the chuck and in which the ultrasonic transducer is mounted onto the cutting or grinding rod apart from the chuck.
摘要翻译：超声波切割或研磨机由可交换的切割或研磨棒，在其中间部分或后端保持切割或研磨棒的卡盘，具有可旋转杆的马达和连接卡盘和可旋转的传动杆电动机的杆，其中切割或研磨棒在杆的前端和与卡盘接触的部分之间的区域中具有超声换能器，其中的杆或其周围具有超声换能器，并且超声换能器安装在切割或磨头与卡盘分开。

10. 发明申请

US20060229004A1 Cutting or grinding machine 审中-公开
标题翻译：切割机或磨床
公开(公告)号：US20060229004A1
公开(公告)日：2006-10-12
申请号：US11319203
申请日：2005-12-28
申请人： Kazumasa Ohnishi
发明人： Kazumasa Ohnishi
IPC分类号： B24B7/00
CPC分类号： B24B1/04
摘要： A ultrasonic cutting or grinding machine is composed of an exchangeable cutting or grinding rod, a chuck holding the cutting or grinding rod at a middle portion or rear end thereof, a motor having a rotatable rod, and a transmission rod connecting the chuck and the rotatable rod of the motor, in which the cutting or grinding rod has a ultrasonic transducer on its rod in an area between a front end of the rod and a portion in contact with the chuck.
摘要翻译：超声波切割或研磨机由可交换的切割或研磨棒，在其中间部分或后端保持切割或研磨棒的卡盘，具有可旋转杆的马达和连接卡盘和可旋转的传动杆电动机的杆，其中切割或研磨棒在杆的前端和与卡盘接触的部分之间的区域中在其杆上具有超声波换能器。

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