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    • 12. 发明授权
    • Method for calibrating probe and computer-readable medium
    • 校准探针和计算机可读介质的方法
    • US06701267B2
    • 2004-03-02
    • US10264626
    • 2002-10-04
    • Takashi NodaKozo Sugita
    • Takashi NodaKozo Sugita
    • G01C1738
    • G01B21/047G01B21/042Y10S977/85
    • A calibration reference work sphere is measured to obtain measured values by using a probe vector given before updating is made by exchanging the probe for a new one or by changing the posture of the probe. Then, the measured values are error-corrected by using the probe vector given before updating to thereby obtain the coordinates of the center of the reference sphere. The difference between the obtained coordinates and the coordinates of the center of the reference sphere before updating of the probe is obtained to thereby calculate a predicted probe vector. A calibration measurement part program for measuring the calibration reference sphere by using the predicted probe vector is generated and executed for performing calibration measurement. A calibration value of the probe vector is calculated on the basis of the result of the calibration measurement.
    • 测量校准参考工作球以通过使用在更新之前给出的探针向量来获得测量值,所述探针向量通过更换新探针或通过改变探针的姿态来进行。 然后,通过使用更新前给出的探测矢量对测量值进行误差校正,从而获得参考球的中心的坐标。 获得的坐标与探针更新前的参考球的中心的坐标之间的差被获得,从而计算出预测的探测矢量。 生成并执行用于通过使用预测的探测矢量来测量校准基准球的校准测量部件程序,以执行校准测量。 基于校准测量的结果计算探针矢量的校准值。
    • 13. 发明授权
    • Copying apparatus with automatic document handling device
    • 具有自动文件处理装置的复印装置
    • US5329345A
    • 1994-07-12
    • US962633
    • 1992-10-16
    • Kentaro NagataniTomokazu KatoKeiichi NomuraYoshiaki TakanoSyuzi MarutaKazuhiro ArakiTakashi Noda
    • Kentaro NagataniTomokazu KatoKeiichi NomuraYoshiaki TakanoSyuzi MarutaKazuhiro ArakiTakashi Noda
    • B41J13/00B65H3/06B65H3/44B65H7/04G03G15/00G03G21/00
    • G03G15/602G03G15/60
    • A copying machine has an automatic document handling device including a document tray, first transport member for feeding original documents placed on said document tray to a predetermined position located between said document tray and an image reading position, second transport member for further feeding original documents fed to the predetermined position by the first transport member to the image reading position, a sensor detecting means for detecting the presence of original documents placed on the document tray and feeding member for feeding a copy paper to a fixed position within a copy paper feeding path before the original document is fed to the image reading position by the second transport member.When the presence of said third original document disposed on the document tray is detected by said sensor after a second original document has been fed from said document tray to the predetermined position via said first transport member during the copying operation for a first original document fed to the image reading position via said second transport member, the feeding member feeds the copy paper corresponding to a third original document.
    • 复印机具有自动文件处理装置,其包括文件托盘,用于将放置在所述文件托盘上的原稿放置在位于所述文件托盘和图像读取位置之间的预定位置的第一传送构件,用于进一步馈送馈送原稿的第二传送构件 通过第一传送构件到图像读取位置到预定位置的传感器检测装置,用于检测放置在文件托盘上的原稿的存在和用于将复印纸馈送到复印纸馈送路径中的固定位置的馈送构件 原始文件被第二传送构件馈送到图像读取位置。 当在第一原稿的复印操作期间经由所述第一传送构件将第二原稿从所述原稿托盘送出到预定位置之后,由所述传感器检测到放置在文件托盘上的所述第三原稿的存在, 所述图像读取位置经由所述第二传送构件,所述馈送构件馈送对应于第三原稿的复印纸。
    • 15. 发明授权
    • 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
    • US09151602B2
    • 2015-10-06
    • US12730534
    • 2010-03-24
    • Takashi NodaHiromi Deguchi
    • Takashi NodaHiromi Deguchi
    • G01B21/04G01B5/008G01B5/20G01B5/28
    • 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; 以及根据每个高度位置计算的校准直径值和测量的直径值来计算每个高度位置的每个高度位置的校正球直径。
    • 16. 发明授权
    • Profile measurement apparatus
    • 型材测量仪器
    • US08407908B2
    • 2013-04-02
    • US13168242
    • 2011-06-24
    • Takashi Noda
    • Takashi Noda
    • G01B5/20
    • G01B21/045G01B5/0014
    • A profile measurement apparatus includes: a probe which includes a gauge head for measuring a profile of an object to be measured and which moves the gauge head within a given range; a movement mechanism which moves the probe; and a controller which measures the profile by controlling the movement mechanism to contact the gauge head against the object. The controller comprises: a movement amount acquisition section which acquires a movement amount of the gauge head from a reference position; a deviation acquisition section which acquires as a deviation the movement amount when the gauge head is in a non-contact state; a determination section which determines whether the deviation is greater than a first threshold value; and a resetting section which, when the deviation is greater than the first threshold value, resets the reference position to a position arrived at by combining the reference position and the deviation.
    • 型材测量装置包括:探针,其包括用于测量被测量物体的轮廓并在规定范围内移动测量头的测量头; 移动探头的移动机构; 以及控制器,其通过控制移动机构来将测量头与物体接触来测量轮廓。 控制器包括:移动量获取部,其从基准位置取得量规头的移动量; 偏差获取部,其在所述量筒头处于非接触状态时获取所述移动量的偏差; 确定部,其确定所述偏差是否大于第一阈值; 以及复位部,当所述偏差大于所述第一阈值时,将所述基准位置复位为通过组合所述基准位置和所述偏差而到达的位置。
    • 18. 发明申请
    • PROFILE MEASUREMENT APPARATUS
    • 配置文件测量装置
    • US20110314686A1
    • 2011-12-29
    • US13168242
    • 2011-06-24
    • Takashi Noda
    • Takashi Noda
    • G01B5/20
    • G01B21/045G01B5/0014
    • A profile measurement apparatus includes: a probe which includes a gauge head for measuring a profile of an object to be measured and which moves the gauge head within a given range; a movement mechanism which moves the probe; and a controller which measures the profile by controlling the movement mechanism to contact the gauge head against the object. The controller comprises: a movement amount acquisition section which acquires a movement amount of the gauge head from a reference position; a deviation acquisition section which acquires as a deviation the movement amount when the gauge head is in a non-contact state; a determination section which determines whether the deviation is greater than a first threshold value; and a resetting section which, when the deviation is greater than the first threshold value, resets the reference position to a position arrived at by combining the reference position and the deviation.
    • 型材测量装置包括:探针,其包括用于测量被测量物体的轮廓并在规定范围内移动量规头的测量头; 移动探头的移动机构; 以及控制器,其通过控制移动机构来将测量头与物体接触来测量轮廓。 控制器包括:移动量获取部,其从基准位置取得量规头的移动量; 偏差获取部,其在所述量筒头处于非接触状态时获取所述移动量的偏差; 确定部,其确定所述偏差是否大于第一阈值; 以及复位部,当所述偏差大于所述第一阈值时,将所述基准位置复位为通过组合所述基准位置和所述偏差而到达的位置。
    • 19. 发明申请
    • SCANNING MEASUREMENT INSTRUMENT
    • 扫描测量仪器
    • US20090217426A1
    • 2009-08-27
    • US12388840
    • 2009-02-19
    • Takashi NodaHiroshi KamitaniNaoya Kikuchi
    • Takashi NodaHiroshi KamitaniNaoya Kikuchi
    • G01N13/10G12B21/00G01B5/004
    • G01B5/008G01B3/008
    • A scanning measurement instrument is capable of simultaneously achieving both higher accuracy and higher speed in autonomous scanning measurement. The instrument includes a path information holding unit for holding information about the path of the center position of a tip of a scanning probe at past tip center positions with respect to the current tip center position curing autonomous scanning measurement performed with the scanning probe; a path reference direction setting unit for setting an approximate straight line direction of the path as a pith reference direction; a traveling direction setting unit for setting the path reference direction as a traveling direction; a movement control unit for controlling a moving unit such that the scanning probe is moved in the traveling direction; and a normal direction setting unit for setting the normal direction of a measurement surface according to the traveling directior.
    • 扫描测量仪器能够在自主扫描测量中同时实现更高的精度和更高的速度。 该仪器包括路径信息保持单元,用于保存关于扫描探针的尖端的中心位置相对于用扫描探针执行的当前尖端中心位置固化自主扫描测量的过去尖端中心位置的路径的信息; 路径参考方向设定单元,用于将路径的近似直线方向设置为髓基准方向; 行进方向设定单元,用于将路径基准方向设定为行进方向; 移动控制单元,用于控制移动单元,使得扫描探针沿行进方向移动; 以及法线方向设定单元,用于根据行驶指示设定测量面的法线方向。