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11. 发明授权

US06563635B2 Microscope stage 有权
公开(公告)号：US06563635B2
公开(公告)日：2003-05-13
申请号：US10056311
申请日：2002-01-23
申请人： Masaaki Nishida , Kenichi Yamagishi , Takashi Nagano
发明人： Masaaki Nishida , Kenichi Yamagishi , Takashi Nagano
IPC分类号： G02B2126
CPC分类号： G02B21/26 , Y10T74/18848 , Y10T74/20378
摘要： A microscope stage of this invention includes an upper stage, a handle shaft rotatably supported on the upper stage, a pulley rotatably supported on the upper stage in a position different from the handle shaft, a lower stage directly driven and guided with respect to the upper stage and a transmission member for interlocking the handle shaft, pulley and lower stage.

12. 发明授权

US5260825A Microscope 失效
标题翻译：显微镜
公开(公告)号：US5260825A
公开(公告)日：1993-11-09
申请号：US742517
申请日：1991-08-06
申请人： Takashi Nagano , Jitsunari Kojima
发明人： Takashi Nagano , Jitsunari Kojima
IPC分类号： G02B7/16 , G02B21/24 , G02B21/00 , G01J1/20
CPC分类号： G02B21/241 , G02B7/16
摘要： A microscope has a plural number of objective lenses switchable from one to another, a memory circuit for storing parfocality data for the individual objective lenses, and a correcting device for correcting imaging conditions on the basis of the parfocality data for an objective lens currently used and another objective lens to be selected for microscopy. The microscope is capable of always providing favorably focused condition even when the objective lenses are switched from one to another for changing observation magnification levels.
摘要翻译：显微镜具有可从一个切换到另一个的多个物镜，用于存储用于各个物镜的parfocality数据的存储电路，以及用于基于当前使用的物镜的parfocality数据校正成像条件的校正装置，以及用于显微镜的另一个物镜。即使当物镜从一个切换到另一个以改变观察放大水平时，显微镜也能始终提供有利的聚焦状态。

13. 发明授权

US4807989A Surgical microscope system 失效
标题翻译：手术显微镜系统
公开(公告)号：US4807989A
公开(公告)日：1989-02-28
申请号：US1585
申请日：1987-01-09
申请人： Takashi Nagano , Toshiyuki Tsunoda , Takashi Fukaya
发明人： Takashi Nagano , Toshiyuki Tsunoda , Takashi Fukaya
IPC分类号： A61B19/00 , A61F9/013 , G02B21/00 , A61B3/10
CPC分类号： A61F9/013 , G02B21/0012 , A61B90/20
摘要： A surgical microscope comprises an illuminating light source for observation and/or photographing, an observation optical system, an index projecting optical system and a cornea configuration measuring optical system. The index projecting optical system includes an index which is removably inserted in the illuminating light beam emitted from the illuminating light source and transmitted through an objective of the observation optical system, thereby dispensing with any particular light source for measuring a cornea configuration, and a cornea configuration measuring mode and a photographing mode being automatically changeable by automatically detecting the presence or absence of the index within the optical path of the microscope.
摘要翻译：手术显微镜包括用于观察和/或拍摄的照明光源，观察光学系统，折射率投影光学系统和角膜构造测量光学系统。折射率投影光学系统包括可拆卸地插入从照明光源发射并通过观察光学系统的物镜透射的照明光束中的索引，从而分配用于测量角膜构造的任何特定光源，以及角膜配置测量模式和通过自动检测显微镜的光路内的索引的存在或不存在而自动改变的拍摄模式。

14. 发明授权

US08473091B2 Control apparatus of machine tool and method of controlling operation of the same 有权
标题翻译：机床控制装置及其运行方法
公开(公告)号：US08473091B2
公开(公告)日：2013-06-25
申请号：US13029870
申请日：2011-02-17
申请人： Takashi Nagano
发明人： Takashi Nagano
IPC分类号： G06F19/00
CPC分类号： G05B19/4155 , G05B19/409 , G05B2219/35293 , G05B2219/35459 , G05B2219/35465 , Y10T29/5124
摘要： A control apparatus of a machine tool is adapted to detect whether or not an NC program is stopped at an end of a block and whether or not a rotation of a handwheel for a manual pulse generator is stopped and restarted when both a manual pulse mode and a single block mode are selected. The NC program is accordingly automatically restarted from the next block in conjunction with the restart of the handwheel rotation. The operator thus can restart an operation of an NC unit only by rotating the handwheel when the operation is automatically stopped at the end of a block of the NC program.
摘要翻译：机床的控制装置适于检测在程序段结束时NC程序是否停止，以及手动脉冲发生器的手轮的旋转是否在手动脉冲模式和选择单个块模式。因此，NC程序将随着手轮旋转的重新启动而自动从下一个程序段重新启动。因此，在NC程序的程序段结束时，当操作自动停止时，操作者可以通过旋转手轮来重启NC组件的操作。

15. 发明申请

US20110208346A1 CONTROL APPARATUS OF MACHINE TOOL AND METHOD OF CONTROLLING OPERATION OF THE SAME 有权
标题翻译：机械工具的控制装置及其控制方法
公开(公告)号：US20110208346A1
公开(公告)日：2011-08-25
申请号：US13029870
申请日：2011-02-17
申请人： Takashi Nagano
发明人： Takashi Nagano
IPC分类号： G05B19/18
CPC分类号： G05B19/4155 , G05B19/409 , G05B2219/35293 , G05B2219/35459 , G05B2219/35465 , Y10T29/5124
摘要： A control apparatus of a machine tool is adapted to detect whether or not an NC program is stopped at an end of a block and whether or not a rotation of a handwheel for a manual pulse generator is stopped and restarted when both a manual pulse mode and a single block mode are selected. The NC program is accordingly automatically restarted from the next block in conjunction with the restart of the handwheel rotation. The operator thus can restart an operation of an NC unit only by rotating the handwheel when the operation is automatically stopped at the end of a block of the NC program.
摘要翻译：机床的控制装置适于检测在程序段结束时NC程序是否停止，以及手动脉冲发生器的手轮的旋转是否在手动脉冲模式和选择单个块模式。因此，NC程序将随着手轮旋转的重新启动而自动从下一个程序段重新启动。因此，在NC程序的程序段结束时，当操作自动停止时，操作者可以通过旋转手轮来重启NC组件的操作。

16. 发明申请

US20110127408A1 SOLID-STATE IMAGING DEVICE, METHOD OF MANUFACTURING THE SAME, AND ELECTRONIC APPARATUS 有权
标题翻译：固态成像装置，其制造方法和电子装置
公开(公告)号：US20110127408A1
公开(公告)日：2011-06-02
申请号：US12944162
申请日：2010-11-11
申请人： Takeshi Yanagita , Fumihiko Koga , Toshifumi Wakano , Takashi Nagano
发明人： Takeshi Yanagita , Fumihiko Koga , Toshifumi Wakano , Takashi Nagano
IPC分类号： H01L27/146 , H01L31/101 , H01L31/18
CPC分类号： H01L27/1463 , H01L27/14603 , H01L27/14609 , H01L27/14641 , H01L27/14689
摘要： A solid-state imaging device includes: a pixel having a photodiode and a pixel transistor; a first isolation region using a semiconductor region containing impurities formed between neighboring photodiodes; and a second isolation region using an semiconductor region containing impurities formed between the photodiode and the pixel transistor, wherein an impurity concentration of the first isolation region is different from an impurity concentration of the second isolation region.
摘要翻译：固态成像装置包括：具有光电二极管和像素晶体管的像素; 使用包含形成在相邻光电二极管之间的杂质的半导体区域的第一隔离区域; 以及使用包含在所述光电二极管和所述像素晶体管之间形成的杂质的半导体区域的第二隔离区域，其中所述第一隔离区域的杂质浓度与所述第二隔离区域的杂质浓度不同。

17. 发明授权

US07248554B2 Laser driving apparatus 失效
标题翻译：激光驱动装置
公开(公告)号：US07248554B2
公开(公告)日：2007-07-24
申请号：US10108912
申请日：2002-03-28
申请人： Takashi Nagano , Koji Suzuki , Katsuichi Osakabe
发明人： Takashi Nagano , Koji Suzuki , Katsuichi Osakabe
IPC分类号： G11B7/00
CPC分类号： G11B7/126 , G11B7/0045 , G11B7/005 , G11B7/0055 , G11B7/006
摘要： A strategy process used for recording data on an optical disk is also used during DC erase is performed. Effects similar to those obtained in the case, in which a high frequency signal is superposed on a laser diode output current during the DC erase, can be obtained by performing the strategy process on the laser diode output current during the DC erase. This eliminates the necessity for generating high-level and high-frequency signals. Consequently, an apparatus can be constructed at low cost.
摘要翻译：在执行DC擦除期间，还使用用于在光盘上记录数据的策略处理。可以通过在直流擦除期间对激光二极管的输出电流进行策略处理，而获得与在直流擦除期间将激光二极管输出电流叠加在高频信号中的情况相同的效果。这消除了产生高电平和高频信号的必要性。因此，可以以低成本构造设备。

18. 发明授权

US06222815B1 Optical disk recording method and device 失效
标题翻译：光盘记录方法及装置
公开(公告)号：US06222815B1
公开(公告)日：2001-04-24
申请号：US09260164
申请日：1999-03-01
申请人： Takashi Nagano
发明人： Takashi Nagano
IPC分类号： G11B700
CPC分类号： G11B7/126 , G11B7/0037 , G11B7/0045
摘要： In an optical disk recording device for irradiating a recording light beam onto an optical disk to form pits having lengths ranging from 3Ts to 11Ts (where T represents a length of a unit time period in a longitudinal direction of a pit track), a sample and hold circuit samples and holds levels of a reflection signal, representative of a reflection of the recording light beam from the optical disk, for a predetermined time period between points of 1T and 3Ts after the start of a rising edge of the reflection signal. Comparator circuit makes a comparison between the sampled and held levels of the reflection signal and a predetermined reference level. Automatic laser power control circuit controls the power of the recording light beam on the basis of a result of the comparison by the comparator circuit. With such an arrangement, the recording power of the light beam can be controlled promptly with increased accuracy.
摘要翻译：在用于将记录光束照射到光盘上以形成长度范围为3T至11Ts（其中T表示凹坑轨道的纵向方向上的单位时间长度）的凹坑的光盘记录装置中，保持电路采样，并且在反射信号的上升沿开始之后，在1T和3Ts的点之间的预定时间段内保持表示来自光盘的记录光束的反射的反射信号的电平。比较器电路对反射信号的采样和保持电平与预定参考电平进行比较。基于比较电路的比较结果，自动激光功率控制电路控制记录光束的功率。通过这样的布置，可以以更高的精度快速地控制光束的记录功率。

19. 发明授权

US5861679A Pattern and method for measuring alignment error 失效
标题翻译：用于测量对准误差的图案和方法
公开(公告)号：US5861679A
公开(公告)日：1999-01-19
申请号：US899863
申请日：1997-07-24
申请人： Takashi Nagano
发明人： Takashi Nagano
IPC分类号： G03F9/00 , H01L21/027 , H01L21/3205 , H01L21/66 , H01L23/52 , H01L23/544
CPC分类号： H01L22/34 , H01L2924/0002
摘要： An alignment error measurement pattern includes a plurality of wiring patterns and a plurality of opening patterns formed in an insulating film covering the wiring patterns. The edges of the wiring patterns and the opening patterns correspond to each other to constitute sets, and distances between them are all different from one set to another. Corresponding wiring pattern and opening pattern in the same set are or are not in contact with each other depending on the alignment error between them. Therefore, the alignment error between the wiring pattern and the opening pattern can be electrically measured by checking the conduction state between them. Hence, an alignment error of a semiconductor device can be measured at high precision, and easily even after the manufacture.
摘要翻译：对准误差测量图案包括多个布线图案和形成在覆盖布线图案的绝缘膜中的多个开口图案。布线图案和开口图案的边缘彼此对应以构成套件，并且它们之间的距离都是不同的。根据它们之间的对准误差，相同组中的相应布线图案和开口图案彼此接触或不接触。因此，可以通过检查它们之间的导通状态来电测量布线图案和开口图案之间的对准误差。因此，可以高精度地测量半导体器件的对准误差，即使在制造之后也容易测量。

20. 发明授权

US4802749A Surgical microscope 失效
标题翻译：手术显微镜
公开(公告)号：US4802749A
公开(公告)日：1989-02-07
申请号：US81333
申请日：1987-08-04
申请人： Takayoshi Togino , Hiroshi Fujiwara , Yutaka Takabayashi , Takashi Nagano , Takashi Fukaya , Kazuyuki Minami , Toshiyuki Tsunoda
发明人： Takayoshi Togino , Hiroshi Fujiwara , Yutaka Takabayashi , Takashi Nagano , Takashi Fukaya , Kazuyuki Minami , Toshiyuki Tsunoda
IPC分类号： A61B19/00 , G02B21/00 , G02B21/22 , G02B21/36
CPC分类号： G02B21/0012 , G02B21/22
摘要： In order to allow the surgical operator and his assistant to make stereoscopic viewing of the region of surgery with a same magnification and in coaxial relationship, the surgical microscope comprises: a common objective lens; a pair of variable magnification optical systems disposed on the image side of the objective lens; and a pair of light beam splitting members disposed on the image side of the pair of variable magnification optical systems, respectively, wherein arrangement is provided so that paired observational optical paths are to be directed to extend respectively in a plurality of directions each having a predetermined angle relative to a plane containing the optical axes of the pair of variable magnification optical systems, within a plane crossing these optical axes at right angles, respectively. The pair of light beam splitting members are constituted as an optical path splitting unit, and the barrel section and the optical path splitting unit are removably coupled to each other.
摘要翻译：为了允许外科手术者和他的助手以相同的放大倍率和同轴的关系对外科手术区域进行立体观察，手术显微镜包括：普通物镜; 设置在物镜的像侧的一对可变放大光学系统; 以及分别设置在一对可变倍率光学系统的像侧上的一对光束分离部件，其中设置了配置，使得成对的观察光路分别指向在具有预定的多个方向的多个方向上延伸相对于包含该对可变放大光学系统的光轴的平面的角度，分别在与这些光轴成直角相交的平面内。所述一对光束分离构件构成为光路分离单元，并且所述筒部和所述光路分离单元彼此可拆卸地连接。

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