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    • 102. 发明授权
    • Strain sensing apparatus
    • 应变传感装置
    • US5131281A
    • 1992-07-21
    • US579943
    • 1990-09-10
    • Yoshihiko UtsuiHiroshi Satoh
    • Yoshihiko UtsuiHiroshi Satoh
    • G01L3/10
    • G01L3/102G01L3/105
    • A strain sensing apparatus includes a pair of magnetic layers disposed on a shaft to which an external force is applied to cause strain in it. The magnetic layers have magnetic permeabilities which change in opposite directions in response to the strain in the shaft. A sensing coil is disposed to face the magnetic layers with a spacing disposed between the coil and the magnetic layers. An exciting AC voltage is applied across the sensing coil. A change in self-inductance of the coil caused by the permeability changes of the magnetic layers due to the shaft strain is derived as an electrical signal representative of the magnitude of the shaft strain.
    • 一种应变感测装置包括一对磁性层,其设置在施加有外力的轴上,以使其处于应变状态。 磁性层具有响应于轴中的应变在相反方向上变化的磁导率。 传感线圈设置成面对磁性层,间隔设置在线圈和磁性层之间。 一个令人兴奋的交流电压施加在传感线圈上。 由于轴应变引起的磁层的磁导率变化引起的线圈自感的变化被导出为表示轴应变的大小的电信号。
    • 104. 发明授权
    • Strain detector
    • 应变检测器
    • US5062307A
    • 1991-11-05
    • US514801
    • 1990-04-26
    • Hideo IkedaChiyo HamamuraHiroshi SatohYoshihiko Utsui
    • Hideo IkedaChiyo HamamuraHiroshi SatohYoshihiko Utsui
    • G01L3/10G01N27/72
    • G01L3/102G01N27/72
    • A strain detector wherein external and internal magnetic fields are magnetically separated from each other to eliminate an influence of such disturbance magnetic field to assure accurate and stabilized detection of strain in a drive shaft. The detector comprises a magnetic layer made of a soft magnetic material having a high permeability and suitable magnetostriction fixedly mounted on an outer periphery of a driven shaft, a pair of bearings or bearing stands made of a soft magnetic material having a high permeability for supporting the driven shaft for rotation thereon, a detecting coil disposed around the magnetic layer for detecting a variation of the permeability of the magnetic layer arising from strain of the magnetic layer caused by an external force applied to the driven shaft, and a shield disposed on an outer periphery of the detecting coil and magnetically connected at the axial opposite end portions thereof to the bearings or bearing stands.
    • 一种应变检测器,其中外部和内部磁场彼此磁分离以消除这种扰动磁场的影响,以确保驱动轴中的应变的精确和稳定的检测。 检测器包括由软磁材料制成的磁性层,该软磁材料具有固定地安装在从动轴的外周上的高磁导率和适当的磁致伸缩,一对轴承或轴承座由具有高磁导率的软磁材料制成, 驱动轴,用于旋转的检测线圈,设置在磁性层周围的检测线圈,用于检测由施加到从动轴的外力引起的由磁性层的应变引起的磁性层的磁导率的变化;以及屏蔽件,其设置在外部 检测线圈的周边,并在其轴向相对端部处与轴承座或轴承座磁连接。
    • 106. 发明授权
    • Method of rotating image data in a partitioned display buffer
    • 在分区显示缓冲器中旋转图像数据的方法
    • US4947344A
    • 1990-08-07
    • US364550
    • 1989-05-17
    • Yasumasa HayashiKatsumasa OkaHiroshi Satoh
    • Yasumasa HayashiKatsumasa OkaHiroshi Satoh
    • G06T3/60
    • G06T3/606
    • A method of operating a graphics system, in which a host processor sends a display terminal image data and image orders. The image orders coordinate the position and size of a source rectangle area and the postion of a destination rectangle area in an image storage memory. The image data of the souce rectangle area is rotated by a rotation angle of 90 degrees, 180 degrees or 270 degrees and is stored in the image storage memory. The image storage memory operates as a storage buffer of a display unit, which displays the image data of the destination rectangle area. The image storage memory is partitioned into areas of K bits. Image data is rotated in blocks of K.times.K bits.
    • 一种操作图形系统的方法,其中主机处理器发送显示终端图像数据和图像顺序。 图像顺序协调源矩形区域的位置和大小以及图像存储器中目的地矩形区域的位置。 水槽矩形区域的图像数据旋转90度,180度或270度的旋转角度,并存储在图像存储存储器中。 图像存储存储器作为显示单元的存储缓冲器,其显​​示目的地矩形区域的图像数据。 图像存储存储器被划分为K位的区域。 图像数据以KxK位的块旋转。
    • 110. 发明授权
    • Composite part and method of manufacturing same
    • 复合件及其制造方法
    • US4818960A
    • 1989-04-04
    • US201348
    • 1988-06-01
    • Hiroshi SatohTadao Yahagi
    • Hiroshi SatohTadao Yahagi
    • H03H7/01H05K1/00H05K1/18H05K3/20H05K3/28H05K3/32H03H7/00
    • H03H7/01H05K3/202H05K1/029H05K1/187H05K2201/09118H05K2201/10015H05K2201/10022H05K2201/1003H05K3/284H05K3/326Y10T29/49121
    • A composite part and a method of manufacturing the same, comprising a plurality of pairs of terminal members formed in punched regions of a lead frame opposite to each other and shaped by cutting at predetermined positions a plurality of pairs of projection segments coupled at the respective base portions thereof; a plurality of circuit parts disposed and connected between the pairs of projection segments, and an armor molded in a region except the circuit parts and the base portions of the projection segments. The fore ends of the projection segments extending outward from the armor and formable into different shapes depending on the cut points are bent along the wall surfaces of the armor. Accordingly, there can be produced a composite part having any desired one of various functions by selectively changing the cut points of the projection segments. Since such selective change of the cut points can be achieved in the stage of use as well as that of manufacture, a remarkable advantage is attainable.
    • 一种复合部件及其制造方法,包括形成在引线框架的冲压区域中的多对端子构件,所述多个端子构件形成在彼此相对的引线框架的冲孔区域中,并且通过在预定位置切割多个连接在相应基座处的多个突出段 其部分; 设置并连接在所述成对的突起段之间的多个电路部件,以及在除了所述突起部分的电路部分和基部之外的区域中模制的铠装。 从装甲向外延伸并根据切割点可形成不同形状的突出段的前端沿着铠装的壁表面弯曲。 因此,通过选择性地改变突起段的切割点,可以制造具有各种功能中的任何所需的复合部件。 由于切割点的这种选择性变化可以在使用阶段和制造阶段中实现,所以可以获得显着的优点。