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    Optical information processing apparatus in which the offset of a tracking error signal is corrected in accordance with a relationship stored in a memory, in response to a position detection output signal
    1.
    发明授权
    Optical information processing apparatus in which the offset of a tracking error signal is corrected in accordance with a relationship stored in a memory, in response to a position detection output signal 失效
    光信息处理装置，其中响应于位置检测输出信号，根据存储在存储器中的关系来校正跟踪误差信号的偏移

    公开(公告)号：US5517475A

    公开(公告)日：1996-05-14

    申请号：US374222

    申请日：1995-01-18

    申请人： Osamu Koyama ,  Tadashi Kato ,  Masayuki Usui ,  Yoshihiko Watanabe ,  Hisatoshi Baba ,  Hirotake Ando ,  Hideo Nakajima ,  Shinji Sakai ,  Kenji Tamaki

    发明人： Osamu Koyama ,  Tadashi Kato ,  Masayuki Usui ,  Yoshihiko Watanabe ,  Hisatoshi Baba ,  Hirotake Ando ,  Hideo Nakajima ,  Shinji Sakai ,  Kenji Tamaki

    IPC分类号： G11B7/085 ,  G11B7/09 ,  G11B7/125 ,  G11B7/13

    CPC分类号： G11B7/094 ,  G11B7/0941 ,  G11B7/126 ,  G11B7/13

    摘要： An optical information processing apparatus includes an optical head for irradiating a light beam onto an optical recording medium, an objective lens, mounted on the optical head, for condensing the light beam onto the recording medium, a photodetector for receiving a light beam from the recording medium and for generating a tracking error signal indicative of a positional deviation between a light beam irradiated position and a track, a tracking actuator for moving the objective lens in a direction intersecting tracks of the recording medium, a tracking controller for driving the tracking actuator in accordance with the tracking error signal so as to correct the positional deviation, a position detector for detecting a relative position of the objective lens with respect to the optical head in the direction intersecting the tracks, a measuring device for measuring a relationship between an offset of the tracking error signal and a position of the objective lens from the tracking error signal and an output of the position detector, a memory for storing the relationship measured by the measuring device and a correction device for correcting the offset of the tracking error signal in accordance with the stored relationship, in response to the position detector output signal.

    摘要翻译： 一种光学信息处理设备包括：用于将光束照射到光学记录介质上的光学头，安装在光学头上的物镜，用于将光束聚光到记录介质上;光电检测器，用于接收来自记录的光束 并且用于产生指示光束照射位置和轨道之间的位置偏差的跟踪误差信号，用于在与记录介质的轨道相交的方向上移动物镜的跟踪致动器，用于驱动跟踪致动器的跟踪控制器 根据所述跟踪误差信号来校正所述位置偏差;位置检测器，用于检测所述物镜相对于所述光头相对于所述轨道的方向的相对位置;测量装置，用于测量所述物镜的偏移量 跟踪误差信号和物镜的位置跟踪误差 信号和位置检测器的输出，用于存储由测量装置测量的关系的存储器和用于响应于位置检测器输出信号根据所存储的关系校正跟踪误差信号的偏移的校正装置。

    Optical information processing method and apparatus including measuring and correcting the offset of a tracking error signal from an output of a photodetector using a vibrating objective lens
    2.
    发明授权
    Optical information processing method and apparatus including measuring and correcting the offset of a tracking error signal from an output of a photodetector using a vibrating objective lens 失效
    光信息处理方法和装置，包括使用振动物镜测量和校正来自光电检测器的输出的跟踪误差信号的偏移

    公开(公告)号：US5532990A

    公开(公告)日：1996-07-02

    申请号：US447645

    申请日：1995-05-23

    申请人： Osamu Koyama ,  Tadashi Kato ,  Masayuki Usui ,  Yoshihiko Watanabe ,  Hisatoshi Baba ,  Hirotake Ando ,  Hideo Nakajima ,  Shinji Sakai ,  Kenji Tamaki

    发明人： Osamu Koyama ,  Tadashi Kato ,  Masayuki Usui ,  Yoshihiko Watanabe ,  Hisatoshi Baba ,  Hirotake Ando ,  Hideo Nakajima ,  Shinji Sakai ,  Kenji Tamaki

    IPC分类号： G11B7/085 ,  G11B7/09 ,  G11B7/125 ,  G11B7/13

    CPC分类号： G11B7/094 ,  G11B7/0941 ,  G11B7/126 ,  G11B7/13

    摘要： An optical information processing apparatus and method of correcting an offset of a tracking error signal. The apparatus includes an optical head for irradiating a light beam onto an optical recording medium, an objective lens, mounted on the optical head, for condensing the light beam onto the recording medium, a photodetector for receiving a light beam reflected by or transmitted through the recording medium and for generating a tracking error signal indicative of a positional deviation between the light beam irradiated position and a track, a tracking actuator for moving the objective lens in a direction intersecting the tracks and for causing the objective lens to vibrate in the vicinity of the center of the light beam, a tracking controller for driving the tracking actuator in accordance with the tracking error signal so as to correct the positional deviation, a measuring device for measuring an offset of the tracking error signal from an output of the photodetector when the objective lens is caused to vibrate in the vicinity of the center of the light beam and a correction device for correcting the offset of the tracking error signal on the basis of the offset measured by the measuring device.

    摘要翻译： 一种光学信息处理装置和纠正跟踪误差信号偏移的方法。 该装置包括用于将光束照射到光学记录介质上的光学头，安装在光学头上的物镜，用于将光束聚光到记录介质上;光电检测器，用于接收由光束反射或透过的光束 并且用于产生指示光束照射位置和轨道之间的位置偏差的跟踪误差信号，跟踪致动器，用于在与轨道相交的方向上移动物镜，并使物镜在 光束的中心，跟踪控制器，用于根据跟踪误差信号驱动跟踪致动器以校正位置偏差;测量装置，用于测量跟踪误差信号与光电检测器的输出的偏移量 使物镜在光束的中心附近振动，并具有校正装置 基于由测量装置测量的偏移来校正跟踪误差信号的偏移。

    Soldering Device with Cartridge Type Battery Pac
    5.
    发明申请
    Soldering Device with Cartridge Type Battery Pac 审中-公开
    带墨盒型电池的焊接设备

    公开(公告)号：US20090014427A1

    公开(公告)日：2009-01-15

    申请号：US12208239

    申请日：2008-09-10

    申请人： Mitsuhiko Miyazaki ,  Yoshitomo Teraoka ,  Tadashi Kato ,  Tsuyoshi Yamanaka

    发明人： Mitsuhiko Miyazaki ,  Yoshitomo Teraoka ,  Tadashi Kato ,  Tsuyoshi Yamanaka

    IPC分类号： H05B1/00

    CPC分类号： B23K3/0369 ,  B23K3/0323 ,  B23K3/0346

    摘要： A method of configuring a soldering device includes the steps of purchasing (or offering for sale) a soldering device package including a handle, a power cartridge containing an AA battery, a power cartridge containing a lithium ion battery, and a power cartridge containing a nickel-hydride battery; selecting (or instructing a user to select) one of the three power cartridges from the purchased soldering device package for use with the handle to form a soldering device; and inserting the selected power cartridge in the handle to form a soldering device. The selecting step includes selecting one of the three power cartridges based on a specific use of the soldering device and based on soldering performance requirements of the specific use and based on operating times and relative costs of the power cartridges.

    摘要翻译： 一种配置焊接装置的方法包括以下步骤：购买（或提供销售）包括手柄，含有AA电池的电源盒，包含锂离子电池的电源盒和包含镍 氢电池; 从购买的焊接装置包装中选择（或指示用户选择）三个电源盒中的一个用于手柄以形成焊接装置; 并将所选择的动力盒插入手柄中以形成焊接装置。 所述选择步骤包括基于所述焊接装置的特定用途并基于所述特定用途的焊接性能要求以及所述电源盒的操作时间和相对成本来选择所述三个电源盒中的一个。

    Process for the production of allylamine polymer
    8.
    发明授权
    Process for the production of allylamine polymer 有权
    生产烯丙胺聚合物的方法

    公开(公告)号：US06268452B1

    公开(公告)日：2001-07-31

    申请号：US09291029

    申请日：1999-04-14

    申请人： Tadashi Kato ,  Yasuhito Nakata ,  Tadao Endo ,  Ikuo Hayashi

    发明人： Tadashi Kato ,  Yasuhito Nakata ,  Tadao Endo ,  Ikuo Hayashi

    IPC分类号： C08F1228

    CPC分类号： C08F26/02

    摘要： Provided is an industrially advantageous process for producing allylamine polymers from various allylamines in an organic solvent with ease and at high yields, and the process comprises polymerizing allylamines in a medium containing an organic solvent in the presence of an azo compound selected from azo compounds of the formulae (I) and (II), wherein symbols are as defined in the specification.

    摘要翻译： 本发明提供了一种工业上有利的方法，其易于且以高收率从有机溶剂中的各种烯丙胺生产烯丙胺聚合物，该方法包括在选自偶氮化合物的偶氮化合物存在下，在含有机溶剂的介质中聚合烯丙胺 式（I）和（II），其中符号如说明书中所定义。

    Electronic endoscope with image edge enhancement
    9.
    发明授权
    Electronic endoscope with image edge enhancement 失效
    具有图像边缘增强的电子内窥镜

    公开(公告)号：US4766489A

    公开(公告)日：1988-08-23

    申请号：US80364

    申请日：1987-07-30

    申请人： Tadashi Kato

    发明人： Tadashi Kato

    IPC分类号： A61B1/04 ,  G02B23/24 ,  H04N7/18 ,  H04N9/68

    CPC分类号： H04N9/68 ,  Y10S600/921

    摘要： An electronic endoscope comprises an endoscope provided with an imaging device. A signal treating circuit produces color signals from output signals of the imaging device. Image enhancers respectively enhance the edges of the images of the color signals produced by the signal treating circuit. An image enhanced amount setting circuit respectively set the image enhanced amounts by the image enhancers independently of the respective color signals.

    摘要翻译： 电子内窥镜包括配备有摄像装置的内窥镜。 信号处理电路从成像装置的输出信号产生彩色信号。 图像增强器分别增强由信号处理电路产生的彩色信号的图像的边缘。 图像增强量设置电路分别独立于各个颜色信号由图像增强器设置图像增强量。