利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

51 条记录 (耗时 0.041 秒)

    Industrial robot
    32.
    发明授权
    Industrial robot 有权
    工业机器人

    公开(公告)号：US07922439B2

    公开(公告)日：2011-04-12

    申请号：US12314569

    申请日：2008-12-12

    申请人： Hisaki Kato

    发明人： Hisaki Kato

    IPC分类号： B25J19/00

    CPC分类号： B25J19/0075 ,  Y10T74/20305

    摘要： A robot comprises a fixed member that has a lower end, a movable member, and an elastic sheet member. The movable member is supported by the fixed member to be movable between an uppermost position and a lowermost position of a movable range given to the movable member in a vertical direction relative to the fixed member. This movable member has a lower end at which an operation tool is provided The elastic sheet member has both ends. Of these ends, one end is fixed to the lower end of the fixed member and the other end is fixed to the lower end of the movable member. This sheet member droops when the movable member moves up to the uppermost position of the fixed member.

    摘要翻译： 机器人包括具有下端的固定构件，可动构件和弹性片构件。 可动构件由固定构件支撑，以能够相对于固定构件沿垂直方向在可移动构件的可移动范围的最上位置和最下位置之间移动。 该可动构件具有设置有操作工具的下端。弹性片构件具有两端。 在这些端部中，一端固定在固定部件的下端，另一端固定在可动部件的下端。 当可动构件向上移动到固定构件的最上位置时，该片构件下垂。

    Spectroscopic device
    33.
    发明授权
    Spectroscopic device 有权
    光谱仪

    公开(公告)号：US07623243B2

    公开(公告)日：2009-11-24

    申请号：US10572369

    申请日：2004-09-13

    申请人： Hisaki Kato

    发明人： Hisaki Kato

    IPC分类号： G01N21/25

    CPC分类号： G01J3/02 ,  G01J3/021 ,  G01J3/0256 ,  G01J3/36

    摘要： A spectroscopic device that can suppress the occurrence of cross-talk when light beams of different wavelength ranges are optically received is provided. Detected light is made incident to a dichroic minor (hereinafter referred to as “mirror”) DM1 along the perpendicular direction of a photoelectric surface 7. Accordingly, light transmitted through the mirror DM1 is made incident substantially perpendicular to the photoelectric surface 7. On the other hand, light reflected from the mirror DM1 is reflected from a main mirror surface 23. At this time, the dichroic mirror array 21 is inclined so that the mirror DM8 side having the minimum shortest wavelength is nearer to the photoelectric surface 7 than the minor DM1 side having the maximum shortest wavelength and substantially parallel to the main minor surface 23a, so that light reflected from the main mirror surface 23a is made incident to the mirror DM2 along the perpendicular direction of the photoelectric surface 7. Accordingly, light transmitted through the mirror DM2 is made incident substantially perpendicular tote photoelectric surface 7. As described above, the light transmitted through each mirror DMn is substantially vertical made incident to the photoelectric surface 7, and thus the occurrence of cross-talk can be suppressed.

    摘要翻译： 提供了可以抑制在不同波长范围的光束被光学接收时串扰发生的分光装置。 检测光沿光电表面7的垂直方向入射到二向色小型（以下称为“镜子”）DM1。因此，透过反射镜DM1的光基本上垂直于光电表面7入射。在 从反射镜DM1反射的光从主镜面23反射。此时，分色镜阵列21倾斜，使得具有最小最短波长的反射镜DM8侧比次要的更靠近光电表面7 DM1侧具有最大最短波长并且基本上平行于主次表面23a，使得从主镜面23a反射的光沿光电表面7的垂直方向入射到反射镜DM2。因此，透过 镜DM2被制成基本上垂直于光电表面7入射。如上所述，透光 通过每个反射镜DMn基本垂直地入射到光电表面7，从而可以抑制串扰的发生。

    Methods and devices using group III nitride compound semiconductor
    34.
    发明授权
    Methods and devices using group III nitride compound semiconductor 有权
    使用III族氮化物化合物半导体的方法和装置

    公开(公告)号：US06881651B2

    公开(公告)日：2005-04-19

    申请号：US10382647

    申请日：2003-03-07

    申请人： Norikatsu Koide ,  Hisaki Kato

    发明人： Norikatsu Koide ,  Hisaki Kato

    IPC分类号： C30B25/02 ,  C30B29/40 ,  H01L21/20 ,  H01L21/205 ,  H01L33/16 ,  H01L33/32 ,  H01L33/34 ,  H01S5/00 ,  H01S5/323

    CPC分类号： C30B25/02 ,  C30B29/403 ,  C30B29/406 ,  H01L21/02381 ,  H01L21/02458 ,  H01L21/0254 ,  H01L21/0262 ,  H01L21/02647 ,  Y10S117/902 ,  Y10S438/932

    摘要： A layer comprising silicon oxide (SiO2) is formed on (111) plane of a silicon (Si) substrate in a striped pattern which is longer in the [1-10] axis direction perpendicular to the [110] axis direction. Then a group III nitride compound semiconductor represented by a general formula AlxGayIn1−x−yN (0≦x≦1, 0≦y≦1, 0≦x+y≦1) is laminated thereon. The group III nitride compound semiconductor represented by a general formula AlxGayIn1−x−yN (0≦x≦1, 0≦y≦1, 0≦x+y≦1) grows epitaxially on the substrate-exposed regions B which are not covered by the SiO2 layer, and grows epitaxially on the SiO2 layer in lateral direction from the regions B. Consequently, a group III nitride compound semiconductor having no dislocations can be obtained.

    摘要翻译： 在硅（Si）衬底的（111）面上以垂直于[...]的[1-10]轴方向上较长的条纹图案形成包含氧化硅（SiO 2） 110]轴方向。 然后，由通式Al 1-xy N（0 <= x <= 1）表示的III族氮化物化合物半导体 ，0 <= y <= 1，0 <= x + y <= 1）。 由通式Al 1-xy N表示的III族氮化物化合物半导体（0≤x≤1， 0 <= y <= 1，0 <= x + y <= 1）在未被SiO 2层覆盖的衬底暴露区域B上外延生长，并且在SiO 在区域B的横向方向上形成第二层。因此，可以获得没有位错的III族氮化物化合物半导体。

    Photomultiplier
    35.
    发明授权
    Photomultiplier 有权

    公开(公告)号：US06794629B2

    公开(公告)日：2004-09-21

    申请号：US10468826

    申请日：2003-08-25

    申请人： Hisaki Kato ,  Hideto Kawai

    发明人： Hisaki Kato ,  Hideto Kawai

    IPC分类号： H01J4014

    CPC分类号： H01J43/28 ,  H01J43/045 ,  H01J43/06 ,  H01J43/18 ,  H01J43/22

    摘要： A photomultiplier eliminates the reflection of light off of focusing pieces in a focusing electrode and prevents the photocathode from emitting useless electrons in response to such reflected light by including an oxide film formed over the surface of each focusing piece. The oxide film is also formed on the surface of secondary electron emission pieces in the first and second stage dynodes to eliminate the reflection of light off of the secondary electron emission pieces and to prevent the photocathode from emitting useless electrons in response to such reflected light. Further, a light-absorbing glass partitioning part is provided in a light-receiving faceplate to suppress crosstalk between channels.

    Photodetector using photomultiplier and gain control method
    39.
    发明申请
    Photodetector using photomultiplier and gain control method 有权
    光电检测器采用光电倍增管和增益控制方式

    公开(公告)号：US20070040096A1

    公开(公告)日：2007-02-22

    申请号：US11506204

    申请日：2006-08-18

    申请人： Hisaki Kato ,  Hideki Shimoi ,  Kazuya Horiuchi ,  Toshiaki Ushizu

    发明人： Hisaki Kato ,  Hideki Shimoi ,  Kazuya Horiuchi ,  Toshiaki Ushizu

    IPC分类号： H01J40/14

    CPC分类号： H01J43/22 ,  H01J40/14 ,  H01J43/045

    摘要： The present invention relates to a photodetector that has a structure capable of realizing a wide range gain adjustment for each of electron multiplier channels respectively assigned to a plurality of light incidence regions of a multi-anode multiplier. The photodetector comprises a multi-anode photomultiplier, and a bleeder circuit unit. The multi-anode multiplier has a dynode unit constituted by N (an integer or no less than 3) dynode plates, and n-th (an integer of no less then 2) dynode plate is constituted by a plurality of control plates respectively corresponding to the multiplier channels. The bleeder circuit unit has a primary section setting each potential of a first to (n−1)-th and (n+1)-th to N-th dynode plates, and a secondary section for individually setting a potential of each control plate at any potential within the range wider than a potential difference between the (n−1)-th and (n+1) dynode plates. By expanding the potential setting range for the control plates rather than the potential difference between the dynode plates adjacent to the n-th dynode plate, the gain of each electron multiplier channel can be controlled by two digits or more.

    摘要翻译： 本发明涉及一种具有能够实现对分别分配给多阳极倍增器的多个入射区域的每个电子倍增器通道的宽范围增益调整的结构的光电检测器。 光电检测器包括多阳极光电倍增管和泄放电路单元。 多阳极倍增器具有由N（整数或不小于3）倍增极板构成的倍增电极单元，并且第n（不小于2的整数）倍增极板由分别对应于 乘数通道。 泄放电路单元具有设定第一至第（n-1）和第（n + 1）至第N倍增电极板的每个电位的初级部分，以及用于单独设置每个控制板的电位的次级部分 在比第（n-1）和（n + 1）倍增极板之间的电位差宽的范围内的任何电位。 通过扩大控制板的电位设置范围，而不是与第n倍增极板相邻的倍增极板之间的电位差，每个电子倍增器通道的增益可以被控制在两位以上。

    Spectroscopic analyzing apparatus
    40.
    发明申请
    Spectroscopic analyzing apparatus 失效
    光谱分析仪

    公开(公告)号：US20060279733A1

    公开(公告)日：2006-12-14

    申请号：US11441356

    申请日：2006-05-26

    申请人： Hisaki Kato

    发明人： Hisaki Kato

    IPC分类号： G01J3/28

    CPC分类号： G01J3/36 ,  G01J3/02 ,  G01J3/0205 ,  G01J3/021 ,  G01J3/2803

    摘要： The present invention relates to a spectroscopic analyzing apparatus having a structure for enabling detection of a continuous spectrum over an overall detecting region by sharing the overall detection wavelength range to a plurality of detectors. The spectroscopic analyzing apparatus has a spectroscope, a plurality of detectors, and direction changers provided in connection with one or more detectors among the plurality of detectors. The spectroscope separates incident light into one or more wavelength components. The respective detectors are arranged such that the optical path lengths from the spectroscope to the centers of the photodetecting faces thereof are made coincident with one another. The respective direction changers are arranged on the optical paths of the wavelength components that propagate from the spectroscope to the detectors, and changes the propagation directions of the wavelength components, whereby the direction changers function to adjust the optical path lengths of the wavelength components.

    摘要翻译： 本发明涉及一种光谱分析装置，其具有能够通过将整个检测波长范围共享到多个检测器来检测整个检测区域上的连续光谱的结构。 光谱分析装置具有与多个检测器中的一个或多个检测器相关联地设置的分光器，多个检测器和方向变换器。 分光镜将入射光分离成一个或多个波长分量。 各检测器被布置成使得从分光器到其受光面的中心的光路长度彼此一致。 各方向变换器配置在从分光器传播到检测器的波长成分的光路上，并且改变波长成分的传播方向，由此方向变换器起到调整波长成分的光路长度的作用。