公开(公告)号：US20060231299A1

公开(公告)日：2006-10-19

申请号：US11404875

申请日：2006-04-17

申请人： Koji Tsuji ,  Mikio Yamashita

发明人： Koji Tsuji ,  Mikio Yamashita

IPC分类号： G01G21/28

CPC分类号： G01G21/18 ,  G01G21/23 ,  Y10S177/09

摘要： In a load transfer mechanism which transfers load to a load cell that constitutes a Roberval mechanism, a load transfer member has at least an area right above a load cell mounting section in the top surface thereof as a concave surface area formed to be lower than the remaining area of the top surface thereof so that it does not contact a cover member. Thus, if the barycentric position of the load of an object to be weighed placed on the cover member, regardless of whether the load is concentrated load or divided load, the load transfer mechanism can reduce the difference of the influence of deflection of the load transfer member or moment imposed on the load, transfer given load to the load cell through the load transfer member and decrease a span error produced by the load position of an object to be weighed.

摘要翻译： 在将负载传递到构成罗伯机构的负载传感器的负载传递机构中，负载传递部件至少具有在其顶面的负载传感器安装部的正上方的区域，该面积形成为低于 其顶面的剩余面积使得其不与盖构件接触。 因此，如果被加载物体的负载的重心位置放置在盖构件上，而不管负载是集中负载还是分压，负载传递机构可以减小负载传递的偏转影响的差异 施加在负载上的构件或力矩，通过负载传递构件将给定负载传递到测力传感器，并减小由待称重物体的载荷位置产生的跨度误差。

公开(公告)号：US07232964B2

公开(公告)日：2007-06-19

申请号：US11404875

申请日：2006-04-17

申请人： Koji Tsuji ,  Mikio Yamashita

发明人： Koji Tsuji ,  Mikio Yamashita

IPC分类号： G01G21/00

CPC分类号： G01G21/18 ,  G01G21/23 ,  Y10S177/09

摘要： In a load transfer mechanism which transfers load to a load cell that constitutes a Roberval mechanism, a load transfer member has at least an area right above a load cell mounting section in the top surface thereof as a concave surface area formed to be lower than the remaining area of the top surface thereof so that it does not contact a cover member. Thus, if the barycentric position of the load of an object to be weighed placed on the cover member, regardless of whether the load is concentrated load or divided load, the load transfer mechanism can reduce the difference of the influence of deflection of the load transfer member or moment imposed on the load, transfer given load to the load cell through the load transfer member and decrease a span error produced by the load position of an object to be weighed.

摘要翻译： 在将负载传递到构成罗伯机构的负载传感器的负载传递机构中，负载传递部件至少具有在其顶面的负载传感器安装部的正上方的区域，该面积形成为低于 其顶面的剩余面积使得其不与盖构件接触。 因此，如果被加载物体的负载的重心位置放置在盖构件上，而不管负载是集中负载还是分压，负载传递机构可以减小负载传递的偏转影响的差异 施加在负载上的构件或力矩，通过负载传递构件将给定负载传递到测力传感器，并减小由待称重物体的载荷位置产生的跨度误差。

公开(公告)号：US08794405B2

公开(公告)日：2014-08-05

申请号：US13338709

申请日：2011-12-28

申请人： Mikio Yamashita ,  Fumiyuki Yamaoka

发明人： Mikio Yamashita ,  Fumiyuki Yamaoka

IPC分类号： F16F9/34 ,  B60G17/08 ,  B60G13/08

CPC分类号： B60G17/08 ,  B60G13/08 ,  F16F9/468

摘要： Oil grooves of a shutter and oil holes of a stepped rod constitute first orifices as variable orifices whose opening areas are variable according to the rotational position of the shutter. The oil grooves of the shutter and oil holes of the stepped rod constitute third orifices as variable orifices. Cut portions of inner disk valves constitute second orifices. The opening areas of the variable orifices are changed by rotating the shutter, thereby controlling damping force characteristics in a low piston speed region and the relief pressures of pressure control valves independently of each other, and thus increasing the degree of freedom for adjusting the damping force characteristics.

摘要翻译： 挡板的油槽和阶梯杆的油孔构成作为可变孔的第一孔，其开口面积根据闸门的旋转位置是可变的。 闸门的油槽和阶梯杆的油孔构成可变孔的第三孔。 内盘阀的切割部分构成第二孔。 通过旋转闸门来改变可变孔的开口面积，由此控制低活塞速度区域中的阻尼力特性和压力控制阀的释放压力彼此独立地进行，从而增加了调节阻尼力的自由度 特点

公开(公告)号：US08590680B2

公开(公告)日：2013-11-26

申请号：US13036598

申请日：2011-02-28

申请人： Atsushi Maeda ,  Masaru Kouyama ,  Mikio Yamashita ,  Fumiyuki Yamaoka

发明人： Atsushi Maeda ,  Masaru Kouyama ,  Mikio Yamashita ,  Fumiyuki Yamaoka

IPC分类号： F16F9/34

CPC分类号： F16F9/34

摘要： A shock absorber includes a first passage and a second passage to which a working fluid flows out from one chamber in a cylinder by movement of a piston, a damping valve installed on the first passage and configured to regulate a flow of the working fluid caused by sliding of the piston to generate a damping force, a back pressure chamber applying an internal pressure to the damping valve in a closing direction of the damping valve, a back pressure chamber inflow oil passage introducing the working fluid from one chamber into the back pressure chamber, a pressure chamber provided in-between on the second passage, and a free piston installed in the pressure chamber so as to freely slide in the pressure chamber.

摘要翻译： 减震器包括第一通道和第二通道，工作流体通过活塞的移动从气缸中的一个室流出，阻尼阀安装在第一通道上并被构造成调节由 活塞滑动以产生阻尼力;背压室，其在阻尼阀的关闭方向上向阻尼阀施加内部压力;背压室流入油通道，其将工作流体从一个室引入到背压室 设置在第二通道之间的压力室和安装在压力室中以在压力室中自由滑动的自由活塞。

公开(公告)号：US20110033279A1

公开(公告)日：2011-02-10

申请号：US12674149

申请日：2008-08-08

申请人： Teruaki Akamatsu ,  Mikio Yamashita ,  Nobuhisa Suhara

发明人： Teruaki Akamatsu ,  Mikio Yamashita ,  Nobuhisa Suhara

IPC分类号： F04D3/02

CPC分类号： F04C2/1073 ,  F04C15/0057

摘要： To provide a rotor drive mechanism which realizes that a rotor rotating at high speed can be used by reducing the amount of heat and vibrations generated when the rotor is rotated at high speed and lowering a contact pressure between an outer surface of the rotor and an inner surface of a stator inner hole or preventing the outer surface of the rotor and the inner surface of the stator inner hole from contacting each other.A rotor drive mechanism (53) is capable of causing an external screw type rotor (22) of an uniaxial eccentric screw pump (23) to rotate and carry out a revolution movement, the uniaxial eccentric screw pump (23) is configured such that the external screw type rotor (22) is attached to an inner hole (29a) of an internal screw type stator (29), and the external screw type rotor (22) is caused to rotate by a rotation speed control driving portion (26) and is caused to carry out a revolution movement by a revolution speed control driving portion (24).

摘要翻译： 提供一种转子驱动机构，其实现了可以通过减少当转子高速旋转时产生的热量和振动，并降低转子的外表面和内部转子之间的接触压力，可以使用高速旋转的转子 定子内孔的表面或防止转子的外表面和定子内孔的内表面彼此接触。 转子驱动机构（53）能够使单轴偏心螺杆泵（23）的外螺纹型转子（22）旋转并进行旋转运动，单轴偏心螺杆泵（23） 外螺纹型转子（22）安装在内螺纹型定子（29）的内孔（29a）上，外螺纹型转子（22）通过转速控制驱动部（26）旋转， 由转速控制驱动部（24）进行旋转运动。

公开(公告)号：US07244896B2

公开(公告)日：2007-07-17

申请号：US10895838

申请日：2004-07-22

申请人： Akihisa Honda ,  Mikio Yamashita

发明人： Akihisa Honda ,  Mikio Yamashita

IPC分类号： G01G19/00

CPC分类号： G01G19/445 ,  G01G21/23

摘要： In a multipoint scale for weighing a load applied to a placement section by a plurality of weight sensor units, the weight sensor unit includes a weight sensor having a strain-sensitive part; a first flexible elastic member for receiving the load applied to the placement section; a load transmission part for transmitting the load from the first flexible elastic member to a power point of the weight sensor; a load support part for supporting a fulcrum of the weight sensor; and a second flexible elastic member for receiving the load applied to the load support part and for maintaining a direction of the load applied to the strain-sensitive part of the weight sensor to be vertical in accordance with a deflection of the first flexible elastic member. Torsion of the weight sensor is avoided by reducing the effect of deflection of the placement section on transmission of the load to the weight sensor. Because the effect of the deflection of the placement section is reduced, a larger placement table can be used, and the placement table does not need to be a rigid body, enabling the use of a light-weight and inexpensive member or structure.

摘要翻译： 在用于对多个重量传感器单元施加到放置部分的负载进行称重的多点刻度中，所述重量传感器单元包括具有应变敏感部分的重量传感器; 用于接收施加到所述放置部分的负载的第一柔性弹性构件; 用于将负载从第一柔性弹性构件传递到重量传感器的动力点的载荷传递部; 用于支撑所述重量传感器的支点的负载支撑部; 以及第二柔性弹性构件，用于接收施加到所述负载支撑部分的负载并且用于根据所述第一柔性弹性构件的偏转来将施加到所述重量传感器的所述应变敏感部分的负载的方向保持为垂直。 通过减少放置部分对负载传递到重量传感器的偏转的影响来避免重量传感器的扭转。 由于放置部的挠曲的效果降低，所以可以使用较大的放置台，并且放置台不需要是刚体，能够使用轻便且便宜的部件或结构。

公开(公告)号：US20060219445A1

公开(公告)日：2006-10-05

申请号：US10545693

申请日：2004-11-10

申请人： Mikio Yamashita

发明人： Mikio Yamashita

IPC分类号： G01G23/00 ,  G01G19/00

CPC分类号： G01G21/22 ,  G01G19/02 ,  G01G19/44

摘要： A wheelchair scale is provided wherein triangular or trapezoidal box-shaped members are used for forming a support base having a truss structure. The box-shaped members are formed in advance by welding, and are then welded together. Since the welding processes can be performed separately, work efficiency is improved. In addition, since the support base has a truss structure, it supports a large amount of weight without deflection, even though its thickness is relatively small. In addition, the weight of the support base is reduced compared to a conventional base having a pipe structure. Furthermore, because the height of the support base from the floor is reduced compared to a typical conventional structure, a wheelchair can be easily moved onto the support base.

摘要翻译： 提供了轮椅秤，其中使用三角形或梯形的箱形构件来形成具有桁架结构的支撑基座。 盒状构件通过焊接预先形成，然后焊接在一起。 由于可以分开进行焊接工序，所以提高了工作效率。 此外，由于支撑基座具有桁架结构，所以即使其厚度相对较小，也支撑大量的重量而没有偏转。 此外，与具有管道结构的常规基座相比，支撑基座的重量减小。 此外，由于与典型的常规结构相比，支撑基座从地板的高度减小，轮椅可以容易地移动到支撑基座上。

公开(公告)号：US07002149B2

公开(公告)日：2006-02-21

申请号：US10496571

申请日：2002-11-25

申请人： Hidemi Shigekawa ,  Osamu Takeuchi ,  Mikio Yamashita ,  Ryuji Morita

发明人： Hidemi Shigekawa ,  Osamu Takeuchi ,  Mikio Yamashita ,  Ryuji Morita

IPC分类号： H01J37/00

CPC分类号： G01J3/433 ,  G01J3/2889 ,  G01J2001/4242 ,  G01N21/6408 ,  G01N21/6458 ,  G01N2021/6415 ,  G01Q30/02 ,  G01Q60/12 ,  Y10S977/85

摘要： Disclosed is a measuring apparatus for a physical phenomenon by photoexcitation, in particular a delay time modulated and time-resolved, scanning probe microscope apparatus providing an ultimate resolution both temporal and spatial. The apparatus comprises an ultrashort laser pulse generator (2); a delay time modulating circuit (6) which splits an ultrashort laser pulse (3) produced by the ultrashort laser pulse generator (2) into two and which also modulates a delay time td between the two ultrashort laser pulses (4 and 5) with a frequency (ω); a scanning probe microscope (7); and a lock-in detection unit (8) which performs lock-in detection with the delay time modulation frequency (ω) of a probe signal (11) from the scanning probe microscope (7). It can detect the delay time dependency of the probe signal (11) as its differential coefficient to the delay time, with no substantial influence from fluctuations in the intensity of ultrashort laser pulses (3) while preventing the probe apex (19) from thermal expansion and shrinkage by repeated irradiation with ultrashort laser pulses (3). A photoexcited physical phenomenon dependent on a delay time between ultrashort laser pulses can thus be measured at a temporal resolution in the order of femtoseconds and at a spatial resolution in the order of angstroms.

摘要翻译： 公开了一种通过光激发的物理现象的测量装置，特别是延迟时间调制和时间分辨的扫描探针显微镜装置，其提供了时间和空间上的最终分辨率。 该装置包括超短激光脉冲发生器（2）; 延迟时间调制电路（6），其将由超短激光脉冲发生器（2）产生的超短激光脉冲（3）分成两个，并且还调制两个超短激光器之间的延迟时间t 具有频率（ω）的脉冲（4和5）; 扫描探针显微镜（7）; 以及锁定检测单元（8），其利用来自扫描探针显微镜（7）的探测信号（11）的延迟时间调制频率（ω）执行锁定检测。 探测信号（11）的延迟时间依赖性可以作为其延迟时间的微分系数，而不会因为超短激光脉冲（3）的强度的波动带来实质的影响，同时防止探头顶点（19）的热膨胀 以及通过用超短激光脉冲（3）重复照射来收缩。 因此，依赖于超短激光脉冲之间的延迟时间的光激发物理现象可以以飞秒级的时间分辨率和以埃的空间分辨率测量。

公开(公告)号：US20050153145A1

公开(公告)日：2005-07-14

申请号：US11000291

申请日：2004-12-01

申请人： Mikio Yamashita ,  Yasuhiro Mori

发明人： Mikio Yamashita ,  Yasuhiro Mori

IPC分类号： C08J7/04 ,  B05D3/02 ,  B05D5/00 ,  B29B15/10 ,  B32B9/04 ,  C08F8/06 ,  C08J7/00 ,  C08J7/06 ,  C23C16/40 ,  C23C16/448 ,  C23C16/46

CPC分类号： C23C16/45576 ,  C23C16/40 ,  C23C16/401 ,  C23C16/46 ,  Y10T428/31663

摘要： A method of modifying a solid surface from non-adhesive to adhesive and a solid material are provided. In a method of modifying a solid surface, a gaseous mixture comprising a modifier compound containing at least silane atom, titanium atom or aluminum atom is sprayed on the solid surface while the gas is heated to 400° C. or more with a heat source, or a gaseous mixture comprising a compound containing at least a silane atom, a titanium atom, or an aluminum atom is sprayed on the solid surface, and then the solid surface is heated to 400° C. or more.

摘要翻译： 提供了将固体表面从非粘合剂改性为粘合剂和固体材料的方法。 在改性固体表面的方法中，将包含至少硅烷原子，钛原子或铝原子的改性剂化合物的气体混合物喷射在固体表面上，同时用热源将气体加热至400℃以上， 或包含至少含有硅烷原子，钛原子或铝原子的化合物的气体混合物喷射在固体表面上，然后将固体表面加热至400℃以上。

公开(公告)号：US06795039B2

公开(公告)日：2004-09-21

申请号：US10124455

申请日：2002-04-18

申请人： Atsushi Takimoto ,  Mikio Yamashita ,  Masashi Ura ,  Noboru Kawaguchi

发明人： Atsushi Takimoto ,  Mikio Yamashita ,  Masashi Ura ,  Noboru Kawaguchi

IPC分类号： H01Q1516

CPC分类号： H01Q19/13 ,  H01Q1/002 ,  H01Q15/0013

摘要： An antenna system is provided with an antenna panel 1 which has fine bumps and dips 4 formed on a mirror surface side, which is one of surfaces opposing to each other, by etching, wherein the fine bumps and dips scatter sunlight entering the mirror surface side of the antenna panel 1 to suppress the collection of the sunlight and regularly reflect radio waves having longer wavelength than the sunlight entering the mirror surface side of the antenna panel.

摘要翻译： 天线系统设置有天线面板1，其通过蚀刻形成有形成在彼此相对的表面之一的镜面侧上的微小的凸起和凹陷4，其中微小的凸起和凹陷散射进入镜面侧的太阳光 以抑制阳光的收集，并且规则地反射比入射到天线面板的镜面侧的太阳光的波长更长的电波。