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    • 6. 发明授权
    • Data generating device, data generating method and data generating program
    • 数据生成装置,数据生成方法和数据生成程序
    • US06643560B2
    • 2003-11-04
    • US10261535
    • 2002-09-30
    • Katsunori Shimomura
    • Katsunori Shimomura
    • B23K2600
    • G05B19/40932G05B19/4097G05B2219/35001G05B2219/35012G05B2219/35119G05B2219/35134G05B2219/35146G05B2219/45244Y02P90/265
    • The present invention relates to a data generating device, a data generating method and a data generating program for generating numerical data for controlling the operation of a cutting tool when machining an article. A data generating device 10 of the present invention comprises geometric data input means 26 to which a set of geometric data representing a shape of said article to be machined is input, partial geometric data generating means 28 for dividing the set of geometric data into a plurality of sets of partial geometric data each representing one of a plurality of article parts constituting said article to be machined, a plurality of partial numerical control data generating means 16,18,20,22,24 for generating from said sets of partial geometric data sets of partial numerical control data for machining article parts represented by the partial geometric data and numerical data unifying means 30 for generating a set of numerical control data for machining the whole of said article to be machined by unifying the plurality of sets of said partial numerical control data.
    • 数据生成装置,数据生成方法以及数据生成程序技术领域本发明涉及一种数据生成装置,数据生成方法以及数据生成程序,用于在加工制品时生成用于控制切削工具的操作的数值数据。 本发明的数据生成装置10包括几何数据输入装置26,输入表示所述待加工物品的形状的一组几何数据,部分几何数据生成装置28,用于将该几组数据分割为多个 一组部分几何数据,每一组表示构成所述被加工物品的多个制品部件之一;多个部分数字控制数据产生装置16,18,20,22,24,用于从所述几组部分几何数据组 用于通过部分几何数据表示的加工物品部分的数值控制数据和数字数据统一装置30,用于生成用于通过统一多组所述部分数值控制来加工整个所述待加工物品的一组数控数据 数据。
    • 7. 发明申请
    • THREE-DIMENSIONAL MEASURING EQUIPMENT
    • 三维测量设备
    • US20080312866A1
    • 2008-12-18
    • US10571505
    • 2003-09-11
    • Katsunori ShimomuraIsohachi OkamuraTetsuya KajitaniKeishin Okamura
    • Katsunori ShimomuraIsohachi OkamuraTetsuya KajitaniKeishin Okamura
    • G06F15/00
    • G01B11/25G06T7/521
    • One of the objects is to provide a three-dimensional measuring equipment for measuring a three-dimensional surface shape of an object efficiently with high accuracy. A three-dimensional data acquisition device comprises an object position measuring sensor for detecting the position of the object in a space, a measuring camera for capturing the object, and a measuring camera position measuring sensor for detecting the position of the measuring camera in the space. A three-dimensional data processing means comprises: controller means for delivering a parameter acquisition command to the object position measuring sensor and the measuring camera or the measuring camera position measuring sensor, for controlling the measuring camera based on parameters acquired from the object position measuring sensor and the measuring camera or the measuring camera position measuring sensor, and for acquiring measurement data by capturing the object image through the measuring camera; three-dimensional data calculating means for creating three-dimensional data; data processing means providing a three-dimensional display of the object; and storage means for storing the three-dimensional data.
    • 其目的之一是提供一种用于以高精度有效地测量物体的三维表面形状的三维测量设备。 三维数据采集装置包括用于检测物体在空间中的位置的物体位置测量传感器,用于捕获物体的测量照相机,以及用于检测测量相机在空间中的位置的测量相机位置测量传感器 。 三维数据处理装置包括:控制器装置,用于将参数获取命令传送到对象位置测量传感器和测量相机或测量相机位置测量传感器,用于基于从对象位置测量传感器获取的参数来控制测量摄像机 以及测量摄像机或测量摄像机位置测量传感器,并且用于通过测量摄像机捕获对象图像来获取测量数据; 用于产生三维数据的三维数据计算装置; 提供对象的三维显示的数据处理装置; 以及用于存储三维数据的存储装置。
    • 8. 发明授权
    • Method and apparatus for three-dimensional surface morphometry
    • 三维表面形态测定方法和装置
    • US06980301B2
    • 2005-12-27
    • US10202677
    • 2002-07-25
    • Tetsuya KajitaniYoshitake YamaokaKatsunori Shimomura
    • Tetsuya KajitaniYoshitake YamaokaKatsunori Shimomura
    • A61B5/107G01B11/25G01B11/24
    • A61B5/0064A61B5/1077G01B11/25
    • The present invention provides a method and apparatus for non-contacting morphomtry of three-dimensional surface of an object such as a human body in a shorter time period and with higher precision, wherein the present non-contacting morphometry of three-dimensional surface of an object involves a plurality of measuring video heads, Ai, Bi, Ci and Di and a controlling unit for controlling the measuring time of the measuring heads and for processing and storing the obtained data from the measurements. The present method comprises the steps of: placing the object to be measured so that one axis thereof lies along and with an imaginary central axis; placing the object to be measured so that the measuring heads are arranged on each of n (n≧1) planes intersecting the imaginary central axis where the optical axis of each measuring head faces the imaginary central axis and each annular slice of the surface of the object is covered by the sight fields of the m (m≧3) measuring heads; operating simultaneously one group of a plurality of measuring video heads, the sight field of each of which does not substantially overlap with the sight field of the other in the group, and thereafter, operating other group of a plurality of measuring video heads, the sight field of each of which does not substantially overlap with the sight field of the other in the group. The n×m sets of data thus obtained in the foregoing steps are processed to obtain three-dimensional data.
    • 本发明提供了一种用于在更短的时间内和更高的精度下非接触地形成诸如人体的物体的三维表面的方法和装置,其中本发明的三维表面的非接触形态测定法 对象涉及多个测量视频头,A i,I i,C i,i和D i,以及a 控制单元,用于控制测量头的测量时间,并用于处理和存储来自测量的所获得的数据。 本方法包括以下步骤:将被测量物体放置成使其一个轴线与假想中心轴线一致; 放置要测量的对象,使得测量头被布置在与假想中心轴相交的n(n> = 1)个平面中的每个测量头上,每个测量头的光轴面对虚拟中心轴线,并且每个测量头的表面的每个环形切片 物体被m(m> = 3)测量头的视野覆盖; 同时同时操作一组多个测量视频头,其中每个测量视频头的视野与该组中的另一组的视野区域基本上不重叠,此后,操作多组测量视频头的其他组, 其中的每一个与组中的另一个的视野区域基本上不重叠。 处理在上述步骤中获得的n×m数据组,以获得三维数据。