Automatic generating device for 3-d structure shape, automatic generating method, program therefor, and recording medium recording the program
    1.
    发明授权
    Automatic generating device for 3-d structure shape, automatic generating method, program therefor, and recording medium recording the program 失效
    自动生成三维结构形状的装置,自动生成方法,程序和记录程序的记录介质

    公开(公告)号:US07098909B2

    公开(公告)日:2006-08-29

    申请号:US10433315

    申请日:2002-09-28

    IPC分类号: G06T17/00

    摘要: An automatic three-dimensional structure shape generation apparatus for automatically generating the shape of a three-dimensional structure from a plurality of points having three-dimensional coordinates containing height information includes means for constituting a point group by collecting points such that three-dimensional distances between the points are within a predetermined threshold or two-dimensional distances and height differences between the points are within predetermined thresholds, means for detecting a polygon that includes the points of the point group at a minimum area from at least one of a plurality of predetermined polygons, and means for generating an outer shape or a rooftop shape of the three-dimensional structure from the polygon having the minimum area.

    摘要翻译: 一种用于从具有包含高度信息的三维坐标的多个点自动生成三维结构形状的自动三维结构形状生成装置包括:通过收集点来构成点组的装置, 所述点在预定阈值或二维距离内,并且所述点之间的高度差在预定阈值内;用于检测多边形的装置,所述装置包括多个预定多边形中的至少一个的最小区域处的所述点组的点 以及用于从具有最小面积的多边形产生三维结构的外形或屋顶形状的装置。

    Optical circuit system and components of same
    3.
    发明授权
    Optical circuit system and components of same 失效
    光电路系统及其组件相同

    公开(公告)号:US06693736B1

    公开(公告)日:2004-02-17

    申请号:US09688832

    申请日:2000-10-17

    IPC分类号: H01S0300

    摘要: An optical circuit system which takes out at least a portion of the light of a light power source corresponding to at least one type of output voltage of an IC, board, multichip module, electronic element, or opto-electronic element and produces an optical signal, wherein the light power source is an optical waveguide into which light has been introduced, a waveguide laser, or a waveguide optical amplifier, light reflecting portions are provided at its ends and/or middle, a signal transmission waveguide is formed in contact with the side surface and/or top or bottom surface of the optical waveguide or in proximity to the same at a certain distance, and the optical signal corresponding to at least one type of output voltage of the IC, board, multichip module, electronic element, or opto-electronic element is made to propagate to the signal transmission waveguide, which optical circuit system is rich in flexibility and enables complicated optical interconnections to be handled, and components of the same.

    摘要翻译: 一种光电路系统,其取出对应于IC,板,多芯片模块,电子元件或光电元件的至少一种类型的输出电压的光功率源的光的至少一部分,并产生光信号 其特征在于,所述光源是其中引入了光的光波导,波导激光或波导光放大器,在其端部和/或中间设置有光反射部,形成与所述光波导接触的信号传输波导 光波导的侧表面和/或顶表面或底表面,或者在一定距离附近,并且所述光信号对应于IC,板,多芯片模块,电子元件或其中的至少一种类型的输出电压 光电元件被传播到信号传输波导,该光电路系统具有丰富的灵活性,并且能够复杂的光互连被处理,并且组合 相同的女人

    Molecular orbital modeling system with an improved function processor
    8.
    发明授权
    Molecular orbital modeling system with an improved function processor 失效
    具有改进功能处理器的分子轨道建模系统

    公开(公告)号:US5742290A

    公开(公告)日:1998-04-21

    申请号:US714286

    申请日:1996-09-18

    摘要: A function processing system processes functions to make a three-dimensional display on a screen of a display means by connecting a plurality of lattice points of a space coordinate in a three-dimensional space region. The function processing system includes a computing system for computing a function value at each of the lattice points by a multivariable function having the space coordinate as an independent variable, where the computing system replaces the multivariable function by a product of a predetermined number of single variable functions and computing each of the single variable functions in advance so that the multivariable function is computed based on function values of each of the single variable functions, and a storage unit for storing the function values of the single variable functions which are computed in advance by the computing system. The computing system reads the stored function values of the single variable functions from the storage unit when computing the multivariable function.

    摘要翻译: 功能处理系统通过连接三维空间区域中的空间坐标的多个格子点来处理在显示装置的屏幕上进行三维显示的功能。 功能处理系统包括计算系统,用于通过具有空间坐标作为独立变量的多变量函数来计算每个格点处的函数值,其中计算系统用预定数量的单个变量的乘积替换多变量函数 功能并且预先计算每个单个可变函数,使得基于每个单个可变函数的函数值来计算多变量函数;以及存储单元,用于存储单个可变函数的函数值,该函数值预先由 计算系统。 当计算多变量函数时,计算系统从存储单元读取存储的单个变量函数的函数值。

    Nonlinear optical material and nonlinear optical device and directional
coupling type optical switch using same
    9.
    发明授权
    Nonlinear optical material and nonlinear optical device and directional coupling type optical switch using same 失效
    非线性光学材料和非线性光学器件和定向耦合型光开关使用相同

    公开(公告)号:US5594093A

    公开(公告)日:1997-01-14

    申请号:US463853

    申请日:1995-06-05

    IPC分类号: C08G73/10 G02F1/361

    CPC分类号: C08G73/1082 G02F1/3617

    摘要: A nonlinear optical polymer material comprising at least one polymer selected from the group consiting of polyimides, acrylic resins and benzocyclobutene resins containing, as a guest molecule, as a side chain, or in the main chain, a molecule or a chemical moiety having a basic structure of merocyanine dye represented by the formula (I): ##STR1## wherein R.sup.1, R.sup.2, R.sup.3, R.sup.4, and R.sup.5 independently represent hydrogen or an organic group, provided that R.sup.1 and R.sup.2 or R.sup.3 and R.sup.5 may independently combine together to form an organo ring structure, and n is an integer of 1 to 3.

    摘要翻译: 一种非线性光学聚合物材料,其包含选自聚酰亚胺,丙烯酸树脂和苯并环丁烯树脂中的至少一种聚合物,其含有作为客体分子作为侧链或在主链中,具有碱性 由式(I)表示的部花青染料的结构:其中R1,R2,R3,R4和R5独立地表示氢或有机基团,条件是R1和R2或R3和R5可以独立地结合在一起 形成有机环结构,n为1〜3的整数。