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    • 2. 发明授权
    • Storage apparatus and method for controlling storage apparatus
    • 用于控制存储装置的存储装置和方法
    • US08214587B2
    • 2012-07-03
    • US12526834
    • 2009-05-26
    • Takashi NodaTakashi OchiYoshihito Nakagawa
    • Takashi NodaTakashi OchiYoshihito Nakagawa
    • G06F12/00
    • G06F3/0658G06F3/061G06F3/067
    • A storage apparatus has a channel board 11; a drive board 13; a cache memory 14; a plurality of processor boards 12 that transfer data; and a shared memory 15. The channel board 11 stores a frame transfer table 521 containing information indicative of correspondence between a LDEV 172 and each of the processor boards 12, set in accordance with a right of ownership that is a right of access to the LDEV 172. The processor boards 12 store LDEV control information 524 in a local memory 123, which is referred to by the processor board at the time of access. The channel board 11 transfers a data frame that forms the received data I/O request, to one of the processor boards 12 corresponding to the LDEV 172 specified from the information contained in the frame by using the frame transfer table 521.
    • 存储装置具有通道板11; 驱动板13; 高速缓冲存储器14; 多个处理器板12,其传送数据; 通道板11存储帧传送表521,该帧传送表521包含指示LDEV172和每个处理器板12之间的对应关系的信息,该信息是根据作为对LDEV的访问权的所有权权 处理器板12将LDEV控制信息524存储在本地存储器123中,本地存储器123在访问时由处理器板参考。 信道板11通过使用帧传送表521将形成接收到的数据I / O请求的数据帧传送到与包含在帧中的信息指定的LDEV17相对应的处理器板12之一。
    • 3. 发明申请
    • CORRECTED BALL DIAMETER CALCULATING METHOD AND FORM MEASURING INSTRUMENT
    • 校正球直径计算方法和形式测量仪器
    • US20100250178A1
    • 2010-09-30
    • US12730534
    • 2010-03-24
    • Takashi NodaHiromi Deguchi
    • Takashi NodaHiromi Deguchi
    • G01B1/00G06F19/00
    • G01B21/042G01B5/008G01B5/20G01B5/201G01B5/28G01B21/045
    • A corrected ball diameter calculating method includes: preparing a reference gauge that has at least one reference peripheral surface of an outer peripheral surface and an inner peripheral surface; valuing of diameter values of the reference peripheral surface at a plurality of different height positions from a bottom surface of the reference gauge; calculating calibrated diameter values per each of the height positions; placing the reference gauge on the rotary table and causing the stylus tip to touch a plurality of measurement sites on the reference peripheral surface at each of the height positions to calculate measured diameter values that are diameter values of a circle passing through the neighborhood of center points of the stylus tip; and calculating the corrected ball diameters per each of the height positions from the calibrated diameter values and the measured diameter values that are calculated per each of the height positions.
    • 校正球直径计算方法包括:准备具有外周面和内周面的至少一个参考外周面的基准量规; 在距离基准计的底面的多个不同的高度位置处估计参考外周表面的直径值; 计算每个高度位置的校准直径值; 将参考仪器放置在旋转台上,并使触针尖端在每个高度位置处接触参考外周表面上的多个测量位置,以计算经过中心点附近的圆的直径值的测量直径值 的笔尖; 以及根据校准的直径值和每个高度位置计算的测量的直径值来计算每个高度位置的校正球直径。
    • 4. 发明授权
    • Surface scan measuring instrument, surface scan measuring method, surface scan measuring program and recording medium
    • 表面扫描测量仪,表面扫描测量方法,表面扫描测量程序和记录介质
    • US07039550B2
    • 2006-05-02
    • US10865720
    • 2004-06-10
    • Takashi Noda
    • Takashi Noda
    • G01B5/20G01B15/04G01B21/20G06F15/00
    • G01B5/008
    • A surface scan measuring instrument is provided with: a scanning probe (2) that has a probe sensor (24) for detecting a relative position of a measurement point and a workpiece and scans a workpiece surface; a drive mechanism (12) for moving the scanning probe (2); a joystick (32) for inputting an instruction of a direction and a size with a manual operation; a moving vector commander (43) that generates a moving vector having the direction and the size instructed by the joystick (32); an retraction vector commander (51) that automatically generates a retraction vector for commanding a movement in a retraction direction based on a value detected by the probe sensor (24); a scanning vector commander (44) that generates a scanning vector by combining the moving vector and the retraction vector; and a drive control circuit (45) for controlling a drive of the drive mechanism (12) according to the scanning vector.
    • 一种表面扫描测量仪器具有:扫描探头(2),具有用于检测测量点和工件的相对位置的探针传感器(24)并扫描工件表面; 用于移动扫描探针(2)的驱动机构(12); 用于通过手动操作输入方向和尺寸的指令的操纵杆(32); 运动矢量指挥器(43),其生成具有由操纵杆(32)指示的方向和尺寸的移动矢量; 基于由探针传感器(24)检测的值,自动生成用于指示回退方向的移动的缩回向量的缩回向量指令器(51)。 扫描矢量指令器(44),其通过组合所述移动矢量和所述缩回矢量来生成扫描矢量; 以及用于根据扫描矢量来控制驱动机构(12)的驱动的驱动控制电路(45)。
    • 5. 发明授权
    • Communication connecting device with a reliable transmission capability and a data output control method
    • 通信连接设备具有可靠的传输能力和数据输出控制方式
    • US06975420B2
    • 2005-12-13
    • US09933140
    • 2001-08-21
    • Katsutoshi TajiriTakashi NodaRika Kamimura
    • Katsutoshi TajiriTakashi NodaRika Kamimura
    • H04L29/06H04M11/00H04N1/00H04N1/32G06F15/00
    • H04N1/00209H04L69/08H04N2201/0024
    • A communication connecting device includes a terminal unit controller for temporarily storing data received from a sending terminal unit. A packetizer/depacketizer collectively codes the data sequentially read out in accordance with size information fed from a size information storage. The packetizer/depacketizer determines whether or not the data is control data and delivers, if the answer of the decision is positive, a notification control signal to a control data monitor. A UDPTL (facsimile User Datagram Protocol Transport Layer protocol) controller feeds a UDPTL packet input from the packetizer/depacketizer to the control data monitor in accordance with ITU-T (International Telecommunication Union-Telecommunication standardization sector) Recommendation T.38. The control data monitor repeatedly sends the UDPTL packet on the basis of the notification control signal.
    • 通信连接装置包括用于临时存储从发送终端单元接收的数据的终端单元控制器。 打包器/解包器集体地根据从尺寸信息存储器馈送的尺寸信息顺序地读出数据。 分组器/解包器确定数据是否是控制数据,并且如果判定的答案为肯定则将通知控制信号传送到控制数据监视器。 根据ITU-T(国际电信联盟 - 电信标准化部门)建议T.38,UDPTL(传真用户数据报协议传输层协议)控制器将从分组器/解包器输入的UDPTL分组提供给控制数据监视器。 控制数据监视器根据通知控制信号重复发送UDPTL包。
    • 8. 发明授权
    • Probe coordinate system driving apparatus
    • 探头坐标系驱动装置
    • US6108613A
    • 2000-08-22
    • US150060
    • 1998-09-09
    • Tetsuo KimuraTakashi Noda
    • Tetsuo KimuraTakashi Noda
    • G01B21/00G01B21/20G05B19/41G05D3/10G06F3/33
    • G05B19/41
    • A probe coordinate system driving apparatus in which, in a coordinate measuring machine, a probe can be driven in a direction in conformity with the position of the probe to thereby facilitate probe driving operation through joy stick operation. There is provided a probe head capable of freely changing the probe position through setting elevation angle .alpha. and angle of traverse .beta., and unit direction vectors representing the axes of a probe coordinate system in conformity with the probe position are obtained on the basis of the angles set. Vectors obtained from the scalar product of three electric signals output from a joy stick operating unit through the operation by the operator and the three unit direction vectors are synthesized to calculate a drive vector, and the driving of the coordinate measuring machine is controlled in accordance with this drive vector.
    • 一种探针坐标系驱动装置,其中在坐标测量机中,可以沿与探针的位置一致的方向驱动探针,从而通过操纵杆操作来促进探针驱动操作。 提供了能够通过设置仰角α和横越角度β来自由地改变探头位置的探头,并且基于角度获得表示与探头位置一致的探针坐标系的轴的单位方向向量 组。 通过操作者的操作和三个单位方向矢量从操纵杆操作单元输出的三个电信号的标量积获得的矢量被合成以计算驱动矢量,并且坐标测量机的驱动根据 这个驱动矢量。
    • 9. 发明申请
    • APPARATUS, METHOD AND PROGRAM FOR MEASURING SURFACE TEXTURE
    • 用于测量表面纹理的装置,方法和程序
    • US20080236260A1
    • 2008-10-02
    • US12055547
    • 2008-03-26
    • Takashi NodaHiromi DeguchiNaoya Kikuchi
    • Takashi NodaHiromi DeguchiNaoya Kikuchi
    • G01B5/28
    • G01B21/04G01B5/008
    • An apparatus for measuring surface texture causes a probe to trace a surface of a workpiece to detect contact between a tip provided on the tip of the probe and the surface of the workpiece and measures surface texture of the workpiece. The apparatus for measuring surface texture includes: a path division unit dividing a path along which the tip is moved into a plurality of sections between the starting point and the ending point of the path; a moving velocity calculation unit calculating a moving velocity of the tip in sequence from the starting point to the ending point for each of the plurality of sections, based on the path information for each of the plurality of sections; and a stylus movement control unit moving the tip in a section for which a moving velocity has been calculated at the moving velocity calculation unit.
    • 用于测量表面纹理的装置使得探针跟踪工件的表面以检测设置在探针的尖端上的尖端与工件的表面之间的接触,并测量工件的表面纹理。 用于测量表面纹理的装置包括:路径分割单元,其将尖端移动的路径划分为路径的起始点和终点之间的多个部分; 移动速度计算单元,基于所述多个区间中的每一个的路径信息,针对所述多个区间中的每一个,从所述起始点到所述终点依次计算所述尖端的移动速度; 以及触针移动控制单元,其在所述移动速度计算单元处移动所述尖端的运动速度已经被计算的部分中移动。
    • 10. 发明申请
    • Surface scan measuring device and method of forming compensation table for scanning probe
    • 表面扫描测量装置及形成扫描探头补偿台的方法
    • US20050111725A1
    • 2005-05-26
    • US10995730
    • 2004-11-22
    • Takashi NodaKatsuyuki Ogura
    • Takashi NodaKatsuyuki Ogura
    • G01B5/012G01B5/20G01B21/04G06K9/00
    • G01B21/045G01B5/20
    • A measuring system includes a coordinate measuring machine for driving a scanning probe and a host computer. The host computer includes a compensation table (53) and a profile analysis unit (54). The compensation table stores, as compensation data, compensation coefficients to correct counter values of a probe counter (415), and compensation radiuses “r” to the workpiece surface concerning central coordinate values of a contact portion, for respective contact directions. The profile analysis unit has a contact direction calculation unit (542), a compensation data selection unit (543), a compensation calculation unit (544). The contact direction calculation unit calculates the contact direction along which the scanning probe comes into contact with a workpiece W, and the compensation data selection unit selects compensation data set up in the compensation table based on thus calculated contact direction.
    • 测量系统包括用于驱动扫描探针和主计算机的坐标测量机。 主计算机包括补偿表(53)和简档分析单元(54)。 补偿表作为补偿数据存储用于校正探针计数器(415)的计数器值的补偿系数,并且针对各个接触方向将与接触部分的中心坐标值相关的补偿半径“r”与工件表面相对应。 轮廓分析单元具有接触方向计算单元(542),补偿数据选择单元(543),补偿计算单元(544)。 接触方向计算单元计算扫描探针与工件W接触的接触方向,并且补偿数据选择单元基于这样计算的接触方向来选择在补偿表中设置的补偿数据。