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1. 发明授权

US07303599B2 Manufacture of lapping board 有权
标题翻译：研磨板的制造
公开(公告)号：US07303599B2
公开(公告)日：2007-12-04
申请号：US10852145
申请日：2004-05-25
申请人： Kazumasa Ohnishi
发明人： Kazumasa Ohnishi
IPC分类号： B24D18/00
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。

2. 发明申请

US20060049371A1 Flexible tube flow control device and fluid feeder 审中-公开
标题翻译：柔性管流量控制装置和流体给料器
公开(公告)号：US20060049371A1
公开(公告)日：2006-03-09
申请号：US10517486
申请日：2003-06-13
申请人： Kazumasa Ohnishi
发明人： Kazumasa Ohnishi
IPC分类号： F16K7/04
CPC分类号： F16K7/04
摘要： A flexible tube wherein a plurality of projections formed on an inner wall of the tube to extend axially in the tube are brought into engagement with recesses defined between these projections by a pressure applied from outside to the tube, so that finally the tube interior it closed. Since the flexible tube is not required to be widthwise stretched in order to close the interior of the tube, it is superior in micro-flow controllability and durability can be used for a flow control device or fluid feeder in a desirable manner.
摘要翻译：柔性管，其中形成在管的内壁上的多个突起在管中轴向延伸以通过从外部施加到管的压力与限定在这些突起之间的凹部接合，使得最终将管内部封闭。由于柔性管不需要宽度方向拉伸以封闭管的内部，所以其微流控制性优异，并且耐久性可以以期望的方式用于流量控制装置或流体供给器。

3. 发明申请

US20060032332A1 Cutting tool and cutting machine 审中-公开
标题翻译：切割工具和切割机
公开(公告)号：US20060032332A1
公开(公告)日：2006-02-16
申请号：US11253710
申请日：2005-10-20
申请人： Kazumasa Ohnishi
发明人： Kazumasa Ohnishi
IPC分类号： B23D63/00
CPC分类号： B28D5/022 , B24B1/04 , B24D5/12
摘要： A cutting disc blade having a center hole is equipped with a ultrasonic transducer in the form of ring which is coaxially fixed onto one or both surfaces of the disc blade, to give a cutting tool which can be efficiently vibrated with ultrasonic wave.
摘要翻译：具有中心孔的切割盘片装备有环形形式的超声波换能器，其同轴地固定在盘片的一个或两个表面上，以产生能够用超声波有效地振动的切割工具。

4. 发明授权

US06553845B2 Coriolis flowmeter utilizing three-forked plate vibrator mode 失效
标题翻译：科里奥利流量计采用三叉板振动器模式
公开(公告)号：US06553845B2
公开(公告)日：2003-04-29
申请号：US09860519
申请日：2001-05-21
申请人： Kazumasa Ohnishi , Yoshiro Tomikawa
发明人： Kazumasa Ohnishi , Yoshiro Tomikawa
IPC分类号： G01F178
CPC分类号： G01F1/8472 , G01F1/8486
摘要： A highly sensitive Coriolis flowmeter, which is also utilizable as a density meter, is composed of: a substrate having two conduits through which a fluid to be measured flows; a curved tube fixed to the substrate in such manner that one end connects with one conduit and another end connects with another conduit; two curved rods having a curve identical to the curve of the curved tube each of which is fixed to the substrate on each side in parallel with the curve tube with a space; vibrators attached to the tube and rods which generate vibrations in such manner that the tube and rods vibrate in opposite phase; and a sensor for detecting variation of vibration of the tube which is caused by a Coriolis force occurring when a fluid flows through the tube.
摘要翻译：也可用作密度计的高灵敏度的科里奥利流量计由以下部件组成：具有两个导管的基板，流体被测量流过该导管;弯曲的管以这样一种方式固定到基板上：另一端与另一个导管连接;两个弯曲杆具有与弯曲管的曲线相同的曲线，每个弯曲管均与具有空间的曲线管平行地固定在每侧的基板上;振动器附接到管和杆其以这样的方式产生振动，使得管和杆以相反的相位振动; 以及用于检测当流体流过管道时发生的科里奥利力引起的管的振动变化的传感器。

5. 发明授权

US5942839A Piezoelectric vibrator and vibratory gyroscope using the same 失效
标题翻译：压电振动器和振动陀螺仪使用相同
公开(公告)号：US5942839A
公开(公告)日：1999-08-24
申请号：US706201
申请日：1996-08-30
申请人： Kazumasa Ohnishi , Katsutoshi Sakurai , Akihiko Ohashi
发明人： Kazumasa Ohnishi , Katsutoshi Sakurai , Akihiko Ohashi
IPC分类号： G01C19/56 , G01C19/5607 , H01L41/08
CPC分类号： G01C19/5607
摘要： A piezoelectric vibrator having three parallel vibrator arms formed from piezoelectric material in which dielectric polarization is generated through the application of electric fields extending widthwise between first electrodes formed on top surfaces thereof and between second electrodes formed on bottom surfaces, and also between the first and second electrodes through the piezoelectric material, such that a portion of the dielectric polarization occurs at the surfaces of the vibrator arms, and a portion also occurs within the vibrator arms. When ac driving voltages are applied to the electrodes, the vibrator arms vibrate at large vibration amplitudes due to strains created in the portion of dielectric polarization within the vibrator arms.
摘要翻译：一种压电振动器，具有由压电材料形成的三个平行振子臂，其中通过施加在形成于其顶表面上的第一电极之间以及形成在底表面上的第二电极之间横向延伸的电场而产生电介质极化，以及在第一和第二电极通过压电材料，使得一部分电介质极化发生在振动臂的表面，并且一部分也发生在振动臂内。当交流驱动电压施加到电极时，由于在振动器臂内的介电极化部分产生的应变，振动臂以大的振幅振动。

6. 发明授权

US5912524A Vibratory gyroscope 失效
标题翻译：振动陀螺仪
公开(公告)号：US5912524A
公开(公告)日：1999-06-15
申请号：US997248
申请日：1997-12-23
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.
摘要翻译：一种振动陀螺仪，包括具有中心（中性）轴（Y轴）的细长振动器，用于使第一方向变形的驱动单元，使得振动器以第一（X）方向振动，附加到振动器的附加质量位置偏离第二（Z）方向的中心轴线，以及形成在振动器上的检测器。在第二方向的振动期间，振动陀螺仪围绕第二（Z）方向的旋转导致科里奥利力在平行于中心轴线的方向上作用于添加的质量。由于添加的质量偏离中心轴，所以产生第二（Z）方向产生的振动，由检测器检测。利用这种布置，振动器的中心轴线与旋转系统的旋转表面平行放置。因此，可以以防止噪声产生的方式来检测每个方向上大约两个或三个轴的旋转。

7. 发明授权

US5166572A Ultrasonic motor 失效
标题翻译：超声波电机
公开(公告)号：US5166572A
公开(公告)日：1992-11-24
申请号：US730402
申请日：1991-07-16
申请人： Kazumasa Ohnishi
发明人： Kazumasa Ohnishi
IPC分类号： H01L41/09 , H02N2/00 , H02N2/12
CPC分类号： H02N2/163 , H02N2/003 , H02N2/007 , H02N2/026 , H02N2/106
摘要： A friction member which is suitable for use in supersonic motors is disclosed. The friction member is constituted of a composite material comprised of a carbon material and a mechanical strength reinforcing material. The composite material is a shaped porous sintered product containing the carbon material, which is impregnated with metals, synthetic resins or non-metallic inorganic compounds and hot pressed.
摘要翻译：公开了一种适用于超音速电动机的摩擦件。摩擦构件由碳材料和机械强度增强材料构成的复合材料构成。复合材料是含有金属，合成树脂或非金属无机化合物并被热压的碳材料的成形多孔烧结产品。

8. 发明授权

US5001382A Stepping motor and a method of driving the same 失效
标题翻译：步进电机及其驱动方法
公开(公告)号：US5001382A
公开(公告)日：1991-03-19
申请号：US404373
申请日：1989-09-07
申请人： Mikio Umeda , Kazumasa Ohnishi , Minoru Kurosawa
发明人： Mikio Umeda , Kazumasa Ohnishi , Minoru Kurosawa
IPC分类号： H01L41/09 , H02N2/12 , H01L41/08
CPC分类号： H01L41/0993 , H02N2/101
摘要： According to the invention, there is provided a stepping motor comprising a laminate type torsion actuator having a pair of cylindrical outer peripheries to be torsionally displaced relative to each other, a cylindrical fixed member surrounding said laminate type torsion actuator with certain space therebetween, first longitudinally vibrating elements placed between said fixed member and one of the cylindrical outer peripheries of said laminate type torsion actuator for selectively connecting or separating the fixed member and the torsion actuator through its elongation or contraction, second longitudinally vibrating elements placed between said fixed member and the other cylindrical peripheries of said torsion actuator with certain space therebetween for selectively connecting or separating the fixed member and the torsion actuator through its elongation or contraction with a phase inverse to that of the first elements. Such a stepping motor allows fine control of its rotary speed and position and large torque.
摘要翻译：根据本发明，提供了一种步进电动机，其包括层叠型扭转致动器，其具有相对于彼此扭转位移的一对圆柱形外周，围绕所述层叠型扭转致动器的圆柱形固定构件，其间具有一定间隔，第一纵向放置在所述固定构件和所述层叠型扭转致动器的圆柱形外周中的一个的振动元件，用于通过其伸长或收缩来选择性地连接或分离固定构件和扭转致动器，第二纵向振动元件设置在所述固定构件和另一个之间所述扭转致动器的圆柱形周边具有一定间隔，用于通过其与第一元件的相位相反的伸长或收缩选择性地连接或分离固定构件和扭转致动器。这样的步进电机能够精确地控制其转速和位置以及大的扭矩。

9. 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。

10. 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。

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