VEHICLE-USE PROPELLER SHAFT
    11.
    发明申请
    VEHICLE-USE PROPELLER SHAFT 有权
    车用螺旋桨轴

    公开(公告)号:US20110230270A1

    公开(公告)日:2011-09-22

    申请号:US13131316

    申请日:2008-12-10

    申请人: Takayuki Abe

    发明人: Takayuki Abe

    IPC分类号: F16F15/10 B60K17/22

    摘要: The present invention provides a vehicle-use propeller shaft that includes a yoke having arm portions disposed at equal intervals in the circumferential direction, each arm portion extending outward in the radial direction, and that is capable of suppressing bending vibration.A vehicle-use propeller shaft (10) includes a yoke (16) having four arm portions (17) to (20) disposed at equal intervals in the circumferential direction, each arm portion extending outward in the radial direction. One pair of arm portions (17) and (19) that extend in opposite directions and the other pair of arm portions (18) and (20) that extend in opposite directions have mutually different shapes.

    摘要翻译: 本发明提供一种车辆用螺旋桨轴,其包括具有在圆周方向上等间隔设置的臂部的轭的轭,每个臂部沿径向向外延伸,并且能够抑制弯曲振动。 车辆用螺旋桨轴(10)包括具有在圆周方向上等间隔设置的四个臂部(17)至(20)的轭(16),每个臂部沿径向向外延伸。 沿相反方向延伸的一对臂部分(17)和(19)以及沿相反方向延伸的另一对臂部分(18)和(20)具有相互不同的形状。

    Magnetic resonance imaging apparatus and method
    12.
    发明授权
    Magnetic resonance imaging apparatus and method 有权
    磁共振成像装置及方法

    公开(公告)号:US07944207B2

    公开(公告)日:2011-05-17

    申请号:US11917129

    申请日:2006-06-14

    IPC分类号: G01V3/00

    CPC分类号: A61B5/055

    摘要: A magnetic resonance imaging apparatus is configured to divide an object to be examined into a plurality of regions in a predetermined direction, set images of slice positions for each of the regions so that the slice positions are continuous in each region, obtain an image of each of the regions while moving the object stepwise, and acquire a plurality of image data having three types of categories for the region, the slice position and the imaging sequence. The magnetic resonance imaging apparatus selectively sets one of the three types of categories and rearranges and displays a plurality of images having the set category in the lengthwise direction or the lateral direction according to the two other categories that have not been selectively set.

    摘要翻译: 磁共振成像装置被配置为将被检查对象沿预定方向划分为多个区域,为每个区域设置每个区域的片段位置的图像,使得每个区域中的片段位置是连续的,获得每个区域的图像 在逐步移动物体的同时,获取具有区域,切片位置和成像序列的三种类型的多个图像数据。 磁共振成像装置根据未被选择性地设定的其他两个类别,选择性地设定三种类型和重新排列中的一种,并且在长度方向或横向上显示具有设定类别的多个图像。

    Writing data creation method and charged particle beam writing apparatus
    13.
    发明授权
    Writing data creation method and charged particle beam writing apparatus 有权
    写数据创建方法和带电粒子束写入装置

    公开(公告)号:US07863586B2

    公开(公告)日:2011-01-04

    申请号:US12199158

    申请日:2008-08-27

    申请人: Takayuki Abe

    发明人: Takayuki Abe

    IPC分类号: G01N23/00 G21K7/00

    摘要: A method of creating writing data for writing a pattern on a target workpiece by using a writing apparatus provided with a plurality of columns that emit charged particle beams includes inputting information on distance between optical centers of the plurality of columns, inputting layout data and virtually dividing a writing region indicated by the layout data into a plurality of small regions, by a width of one integer-th of the distance indicated by the information on distance, converting, for each small region, the layout data to a format adaptable to the writing apparatus to create, for the each small region, the writing data whose writing region is divided into the small regions, and outputting the writing data.

    摘要翻译: 通过使用设置有发射带电粒子束的多个列的写入装置,在目标工件上创建用于写入图案的写入数据的方法包括:输入关于多列的光学中心之间的距离的信息,输入布局数据和虚拟分割 将由布局数据指示的多个小区域的写入区域以距离信息指示的距离的一整数的宽度,将每个小区域的布局数据转换成适合写入的格式 为每个小区域创建写入区域被划分为小区域并且输出写入数据的写入数据的装置。

    MAGNETIC RESONANCE IMAGING APPARATUS
    14.
    发明申请
    MAGNETIC RESONANCE IMAGING APPARATUS 失效
    磁共振成像装置

    公开(公告)号:US20100219828A1

    公开(公告)日:2010-09-02

    申请号:US12159177

    申请日:2006-12-26

    IPC分类号: G01R33/48

    摘要: A magnetic resonance imaging apparatus comprises object placing means for placing an object in an imaging space, translating means for translating the object in a given direction by translating the object placing means in the given direction continuously or step-wise, magnetic field generating means for exciting the desired region of the object by generating a static magnetic field, a gradient magnetic field in the imaging space, and a high-frequency magnetic field in the imaging space, signal detecting means for detecting a magnetic resonance signal from the object, and control unit for controlling the translating means, magnetic field generating means and the signal detecting means, and translating the object continuously or stepwise to a predetermined position at a predetermined speed so as to capture a magnetic resonance image of the object.The magnetic resonance imaging apparatus further comprises translation error detecting means for detecting an error of the position or the set value of the speed, and correcting means for correcting the error detected by the positional error detecting means.

    摘要翻译: 磁共振成像装置包括用于将物体放置在成像空间中的物体放置装置,用于通过沿着给定方向连续或逐步平移物体放置装置在给定方向上平移物体的平移装置,用于激发 通过产生静态磁场,成像空间中的梯度磁场和成像空间中的高频磁场来产生物体的期望区域,用于检测来自物体的磁共振信号的信号检测装置,以及控制单元 用于控制平移装置,磁场产生装置和信号检测装置,并以预定速度将物体连续或逐步地转移到预定位置,以便捕获物体的磁共振图像。 磁共振成像装置还包括用于检测位置误差或速度设定值的平移误差检测装置,以及用于校正由位置误差检测装置检测到的误差的校正装置。

    BEAM DOSE COMPUTING METHOD AND WRITING METHOD AND RECORD CARRIER BODY AND WRITING APPARATUS
    16.
    发明申请
    BEAM DOSE COMPUTING METHOD AND WRITING METHOD AND RECORD CARRIER BODY AND WRITING APPARATUS 有权
    光束剂量计算方法和书写方法和记录载体体系和书写装置

    公开(公告)号:US20100015537A1

    公开(公告)日:2010-01-21

    申请号:US12566525

    申请日:2009-09-24

    IPC分类号: G03F7/20 H01J37/317 H01J3/26

    摘要: A beam dose computing method includes specifying a matrix of rows and columns of regions as divided from a surface area of a target object to include first, second and third regions of different sizes, the third regions being less in size than the first and second regions, determining first corrected doses of a charged particle beam for correcting fogging effects in the first regions, determining corrected size values for correcting pattern line width deviations occurring due to loading effects in the second regions, using said corrected size values in said second regions to create a map of base doses of the beam in respective ones of said second regions, using said corrected size values to prepare a map of proximity effect correction coefficients in respective ones of said second regions, using the maps to determine second corrected doses of said beam for correction of proximity effects in said third regions, and using the first and second corrected doses to determine an actual beam dose at each position on the surface of said object.

    摘要翻译: 光束剂量计算方法包括:从目标对象的表面区域划分出区域的行和列的矩阵,以包括不同大小的第一,第二和第三区域,第三区域的尺寸小于第一和第二区域 确定用于校正所述第一区域中的雾化效应的带电粒子束的第一校正剂量,确定用于校正由于所述第二区域中的负载效应而导致的图案线宽度偏差的校正大小值,使用所述第二区域中的所述校正大小值来创建 使用所述校正的大小值,在所述第二区域的各个区域中的所述光束的基本剂量的映射,以使用所述映射来确定所述第二区域中的相应的所述第二区域中的邻近效应校正系数的映射,以确定所述光束的第二校正剂量 校正所述第三区域中的邻近效应,并且使用第一和第二校正剂量来确定实际波束d 在所述对象的表面上的每个位置上。

    PATTERN INSPECTION APPARATUS AND METHOD
    17.
    发明申请
    PATTERN INSPECTION APPARATUS AND METHOD 有权
    图案检查装置及方法

    公开(公告)号:US20090129664A1

    公开(公告)日:2009-05-21

    申请号:US12274034

    申请日:2008-11-19

    IPC分类号: G06K9/00

    CPC分类号: G06T7/001 G06T2207/30148

    摘要: A pattern inspection apparatus includes a stage configured to mount thereon a target workpiece to be inspected where patterns are formed, at least one sensor configured to move relatively to the stage and capture optical images of the target workpiece to be inspected, a first comparing unit configured to compare first pixel data of an optical image captured by one of the at least one sensor with first reference data at a position corresponding to a position of the first pixel data, and a second comparing unit configured to compare second pixel data of an optical image captured by one of the at least one sensor at a position shifted by a sub-pixel unit from the position where the optical image of the first pixel data is captured, with second reference data at a position corresponding to the position of the second pixel data.

    摘要翻译: 图案检查装置包括:被配置为在其上安装待检查的目标工件的台阶,其中形成图案;至少一个传感器,被配置为相对于所述台移动并捕获待检查的目标工件的光学图像;第一比较单元, 将由所述至少一个传感器中的一个传感器捕获的光学图像的第一像素数据与对应于所述第一像素数据的位置的位置处的第一参考数据进行比较;以及第二比较单元,被配置为比较光学图像的第二像素数据 在与从第一像素数据的光学图像被捕获的位置移位的位置处的至少一个传感器中的一个被捕获的第二参考数据在与第二像素数据的位置相对应的位置处 。

    CHARGED PARTICLE BEAM WRITING APPARATUS AND METHOD THEREOF, AND METHOD FOR RESIZING DIMENSION VARIATION DUE TO LOADING EFFECT
    19.
    发明申请
    CHARGED PARTICLE BEAM WRITING APPARATUS AND METHOD THEREOF, AND METHOD FOR RESIZING DIMENSION VARIATION DUE TO LOADING EFFECT 有权
    充电颗粒光束写入装置及其方法,以及用于对装载效应进行尺寸变化的方法

    公开(公告)号:US20080182185A1

    公开(公告)日:2008-07-31

    申请号:US11942307

    申请日:2007-11-19

    IPC分类号: G03C5/00 H01J3/14

    摘要: A charged particle beam writing apparatus includes a first part configured, based on pattern data, to estimate a total writing time, a second part configured to acquire a base dose at an arbitrary time, after writing start time and within the total writing time by using a first correlation among a time having passed since the writing start time, the total writing time, and the base dose, a third part configured to acquire a fogging effect correction coefficient at the arbitrary time by using a second correlation among the time, the total writing time and the coefficient, a forth part configured to calculate a beam dose at the arbitrary time by using the base dose and the coefficient, a fifth part configured to calculate a beam irradiation time based on the beam dose, a deflector for deflecting the beam, and an aperture for blocking the beam.

    摘要翻译: 带电粒子束写入装置包括:第一部分,基于图案数据构造,以估计总写入时间;第二部分,被配置为在写入开始时间之后并且在总写入时间内通过使用在任意时间获取基本剂量 从写入开始时刻起的时间,总写入时间和基本剂量之间的时间之间的第一相关性,第三部分,被配置为通过使用时间之间的第二相关性在任意时间获取起雾效果校正系数,总和 写入时间和系数,配置为通过使用基本剂量和系数来计算任意时间的束剂量的第四部分,被配置为基于束剂量计算束照射时间的第五部分,用于偏转光束的偏转器 ,以及用于阻挡光束的孔。

    PATTERN GENERATION METHOD AND CHARGED PARTICLE BEAM WRITING APPARATUS
    20.
    发明申请
    PATTERN GENERATION METHOD AND CHARGED PARTICLE BEAM WRITING APPARATUS 有权
    图案生成方法和充电颗粒光束写字装置

    公开(公告)号:US20070192757A1

    公开(公告)日:2007-08-16

    申请号:US11671243

    申请日:2007-02-05

    IPC分类号: G06F17/50 A61N5/00 G21G5/00

    摘要: A pattern generation method includes changing a dimension of a pattern included in each mesh-like region of a plurality of mesh-like regions by using an area of the pattern and a total sum of lengths of circumferential sides of the pattern included in each mesh-like region to correct a dimension error of the pattern, wherein the dimension error being caused by loading effects and the plurality of mesh-like regions being virtually divided from a pattern forming region of a target object, and generating a pattern of the dimension changed on the target object.

    摘要翻译: 图案生成方法包括通过使用图案的区域和包括在每个网状区域中的图案的周边的长度的总和来改变包括在多个网状区域的每个网格区域中的图案的尺寸, 以校正图案的尺寸误差,其中所述尺寸误差是由加载效应引起的,并且所述多个网状区域从目标对象的图案形成区域虚拟地分割,并且生成维度上的尺寸的图案 目标对象。