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    Image processing apparatus for performing turn or mirror inversion on an input video signal and outputting different images simultaneously
    2.
    发明授权
    Image processing apparatus for performing turn or mirror inversion on an input video signal and outputting different images simultaneously 失效
    用于对输入视频信号执行转向或镜像反转并同时输出不同图像的图像处理装置

    公开(公告)号：US06636254B1

    公开(公告)日：2003-10-21

    申请号：US08754203

    申请日：1996-11-20

    申请人： Junichi Onishi ,  Akihiro Taguchi ,  Kenji Harano ,  Akinobu Uchikubo ,  Kenya Inomata ,  Makoto Tsunakawa ,  Kuniaki Kami ,  Tsutomu Hirai ,  Takashi Takemura ,  Mamoru Kaneko ,  Yasukazu Tatsumi ,  Kyou Imagawa

    发明人： Junichi Onishi ,  Akihiro Taguchi ,  Kenji Harano ,  Akinobu Uchikubo ,  Kenya Inomata ,  Makoto Tsunakawa ,  Kuniaki Kami ,  Tsutomu Hirai ,  Takashi Takemura ,  Mamoru Kaneko ,  Yasukazu Tatsumi ,  Kyou Imagawa

    IPC分类号： H04N718

    CPC分类号： A61B1/0005 ,  G06T3/60

    摘要： Using an endoscope system, a surgeon A holds an endoscope with a TV camera (hereinafter, an endoscope) and a therapeutic appliance such as forceps and carries out a surgical procedure while viewing a first monitor. A surgeon B holds a therapeutic appliance such as forceps and carries out the surgical procedure while viewing a second monitor. A video signal sent from the TV camera of the endoscope is fed to and processed by an image processing apparatus, and displayed on each of the first and second monitors. The image processing apparatus transfers the video signal sent from the endoscope to each of an image inverting circuit and a selector switch. The image inverting circuit inverts an image (laterally (to produce a mirror image), vertically, or vertically and laterally (180°)), and supplies a processed video signal to the selector switch. The selector switch selects a video signal to be supplied to each of the first and second monitors, which are display units, in response to a control signal sent from a selector. The contents of processing to be performed by the image inverting circuit and the video signal to be selected by the selector are designated using setting switches on an operation panel.

    摘要翻译： 使用内窥镜系统，外科医生A保持具有TV摄像机（以下称为内窥镜）的内窥镜和镊子等治疗用具，同时观察第一监视器进行外科手术。 外科医生B持有诸如镊子的治疗器具，并在观察第二监视器的同时执行外科手术。 从内窥镜的TV摄像机发送的视频信号被馈送到图像处理装置并由图像处​​理装置处理，并且显示在第一和第二监视器的每一个上。 图像处理装置将从内窥镜发送的视频信号传送到图像反转电路和选择器开关中的每一个。 图像反转电路将图像（横向（产生镜像））垂直或垂直和横向（180°）反转，并将经处理的视频信号提供给选择器开关。 响应于从选择器发送的控制信号，选择器开关选择要提供给作为显示单元的第一和第二监视器中的每一个的视频信号。 由图像反转电路执行的处理内容和由选择器选择的视频信号由操作面板上的设定开关指定。

    Medical apparatus
    5.
    发明授权
    Medical apparatus 有权
    医疗器械

    公开(公告)号：US08102416B2

    公开(公告)日：2012-01-24

    申请号：US13023806

    申请日：2011-02-09

    申请人： Seiichi Ito ,  Junichi Onishi

    发明人： Seiichi Ito ,  Junichi Onishi

    IPC分类号： A61B5/05 ,  A62B1/04

    CPC分类号： A61B1/2676 ,  A61B1/00158 ,  A61B1/018 ,  A61B1/05 ,  A61B34/20 ,  A61B2034/2051

    摘要： A medical apparatus includes an endoscopic insertion portion provided with an image pickup unit and a channel; a treatment unit provided with a sensor and a bending portion and passed through a channel, with a distal end portion of the treatment unit being allowed to protrude from an insertion-portion distal end portion of the endoscopic insertion portion, where the sensor is disposed in the distal end portion and the bending portion is adapted to bend the distal end portion; a storage unit adapted to store three-dimensional image data; a target position setting unit adapted to set the target position based on the three-dimensional image data; a virtual endoscopic image generating unit adapted to generate a virtual endoscopic image using a line-of-sight parameter which includes a position, a direction, and a roll angle of the distal end portion detected by the sensor, based on the three-dimensional image data; and an image processing unit adapted to perform a superimposition process and thereby display operation information used to insert the distal end portion to the target position in superimposition on the virtual endoscopic image.

    摘要翻译： 医疗装置包括设置有图像拾取单元和通道的内窥镜插入部分; 设置有传感器和弯曲部并通过通道的处理单元，其中处理单元的远端部分允许从内窥镜插入部分的插入部分远端部分突出，其中传感器被设置在 所述前端部和所述弯曲部适于弯曲所述远端部; 适于存储三维图像数据的存储单元; 目标位置设定单元，其适于基于所述三维图像数据设定所述目标位置; 虚拟内窥镜图像生成单元，其适于使用视线参数来生成虚拟内窥镜图像，所述视线参数包括基于所述三维图像的由所述传感器检测到的所述远端部分的位置，方向和侧倾角 数据; 以及图像处理单元，其适于执行叠加处理，从而显示用于将所述远端部分叠加到所述虚拟内窥镜图像上的所述目标位置的操作信息。

    Cassette tape deck
    6.
    发明授权
    Cassette tape deck 失效
    盒式磁带机

    公开(公告)号：US4672477A

    公开(公告)日：1987-06-09

    申请号：US781576

    申请日：1985-09-30

    申请人： Itsuo Kato ,  Tetsuro Kamimura ,  Kaoru Takemasa ,  Junichi Onishi

    发明人： Itsuo Kato ,  Tetsuro Kamimura ,  Kaoru Takemasa ,  Junichi Onishi

    IPC分类号： G11B15/02 ,  G11B5/55 ,  G11B15/18 ,  G11B15/44 ,  G11B15/675 ,  G11B5/54

    CPC分类号： G11B5/5517 ,  G11B15/1883 ,  G11B15/442 ,  G11B15/67555

    摘要： A cassette deck which can be easily miniaturized while being capable of being manufactured at a reduced cost. The cassette deck includes a head stand reciprocably mounted to be able to move in a direction perpendicular to the tape running direction. A magnetic head is mounted on the head stand and is rotatable between two positions about an axis parallel to the direction of movement of the head stand. A tape-running-direction switching unit selects the tape running direction according to the angular position of the head. A head stand driving mechanism is provided including a first gear rotated to reciprocate the head stand. A head rotating mechanism includes a second gear which when rotated rotates the magnetic head. Torque is applied to the first and second gears from a single drive source.

    摘要翻译： 一种可以容易地小型化并且能够以低成本制造的盒式甲板。 盒式甲板包括可往复运动地安装成能够在垂直于磁带运行方向的方向上运动的磁头架。 磁头安装在头架上，并且可绕平行于头架移动方向的轴线在两个位置之间旋转。 磁带运行方向切换单元根据磁头的角位置选择磁带运行方向。 一种头架驱动机构，其包括旋转以使头架往复运动的第一齿轮。 磁头旋转机构包括当旋转磁头旋转时的第二齿轮。 扭矩从单个驱动源施加到第一和第二齿轮。

    Tone arm damping device
    7.
    发明授权
    Tone arm damping device 失效
    音臂阻尼装置

    公开(公告)号：US4305147A

    公开(公告)日：1981-12-08

    申请号：US076535

    申请日：1979-09-18

    申请人： Junichi Onishi

    发明人： Junichi Onishi

    IPC分类号： G11B3/18 ,  G11B3/32

    CPC分类号： G11B3/32 ,  G11B3/18

    摘要： A tone arm damping device which provides damping for both horizontal and vertical vibration forces utilizing a single damping mechanism. A gimbal-type support structure includes first and second rotatable bodies rotated respectively from a fixed shaft and from each other. The second or inner rotatable body has formed therein an annular reservoir of damping fluid. A fluted damping ring, attached through an adjustment mechanism to the fixed shaft, extends into the fluid reservoir. The extent of the damping ring into the fluid and hence the amount of the damping force may be set by the adjustment mechanism.

    摘要翻译： 一种音臂阻尼装置，其利用单个阻尼机构为水平和垂直振动力提供阻尼。 万向型支撑结构包括分别从固定轴和彼此旋转的第一和第二可旋转体。 第二或内部可旋转体在其中形成有阻尼流体的环形储存器。 通过调节机构连接到固定轴的槽形阻尼环延伸到流体储存器中。 阻尼环到流体中的程度以及阻尼力的量可由调节机构设定。

    Medical device
    8.
    发明授权
    Medical device 有权
    医疗装置

    公开(公告)号：US08202213B2

    公开(公告)日：2012-06-19

    申请号：US12469000

    申请日：2009-05-20

    申请人： Seiichi Ito ,  Shunya Akimoto ,  Junichi Onishi ,  Akira Suzuki ,  Soichi Ikuma

    发明人： Seiichi Ito ,  Shunya Akimoto ,  Junichi Onishi ,  Akira Suzuki ,  Soichi Ikuma

    IPC分类号： A61B1/00 ,  A61B1/06

    CPC分类号： A61B1/267 ,  A61B1/00009 ,  A61B1/00133 ,  A61B5/064 ,  A61B5/065 ,  A61B34/20

    摘要： A medical device for examination or treatment based on a reference point, includes: a virtual endoscopic image generation section configured to generate a virtual endoscopic image of a bronchus from a plurality of different line-of-sight positions using three-dimensional image data of the bronchus of a subject that is obtained in advance; an image retrieval section configured to retrieve a virtual endoscopic image highly similar to an endoscopic image of the bronchus picked up by an image pickup section arranged at a distal end portion of an insertion section; a reference-point setting section configured to set a reference point based on a line-of-sight position of the highly similar virtual endoscopic image; and a relative-position calculation section configured to calculate a relative position of a treatment instrument to the reference point.

    摘要翻译： 一种基于参考点进行检查或治疗的医疗装置，包括：虚拟内窥镜图像生成部，被配置为使用三维图像数据从多个不同的视线位置生成支气管的虚拟内窥镜图像 预先获得的受试者的支气管; 图像检索部，被配置为检索与配置在插入部的前端部的图像拾取部拾取的与支气管的内窥镜图像高度相似的虚拟内窥镜图像; 基准点设定部，被配置为基于高度相似的虚拟内窥镜图像的视线位置来设定基准点; 以及相对位置计算部，被配置为计算处理器械与参考点的相对位置。

    MEDICAL DEVICE
    9.
    发明申请
    MEDICAL DEVICE 有权
    医疗装置

    公开(公告)号：US20090292166A1

    公开(公告)日：2009-11-26

    申请号：US12469111

    申请日：2009-05-20

    申请人： Seiichi Ito ,  Shunya Akimoto ,  Junichi Onishi ,  Jun Hasegawa

    发明人： Seiichi Ito ,  Shunya Akimoto ,  Junichi Onishi ,  Jun Hasegawa

    IPC分类号： A61B1/04

    CPC分类号： A61B1/00009 ,  A61B5/065 ,  A61B2017/00694 ,  A61B2017/00699 ,  A61B2034/105 ,  A61B2034/2051 ,  A61B2034/2059 ,  A61B2034/2065 ,  A61B2034/301 ,  A61B2090/364

    摘要： A medical device for examination or treatment based on a reference point A1, including: a virtual endoscopic image generation section configured to generate a virtual endoscopic image from a plurality of different sight line positions using three-dimensional image data of a bronchus that is obtained in advance; an image retrieving section configured to retrieve a virtual endoscopic image highly similar to a real image; a reference-point setting section configured to set the reference point A1 based on a line-of-sight position A0 of the highly similar virtual endoscopic image; a relative-position calculation section configured to calculate a relative position of a treatment instrument to the reference point A1; a movement detection section configured to detect a movement of the reference point A1 or the bronchus; and a position correction section configured to correct the relative position in response to the movement of the reference point A1 or the bronchus.

    摘要翻译： 一种基于参考点A1的检查或治疗的医疗装置，包括：虚拟内窥镜图像生成部，被配置为使用三维图像数据从多个不同的视线位置生成虚拟内窥镜图像，所述三维图像数据 提前; 图像检索部，被配置为检索与真实图像高度相似的虚拟内窥镜图像; 基准点设定部，其基于高度相似的虚拟内窥镜图像的视线位置A0来设定基准点A1; 相对位置计算部，被配置为计算处理器械与参考点A1的相对位置; 移动检测部，被配置为检测参考点A1或支气管的移动; 以及位置校正部，被配置为响应于参考点A1或支气管的移动来校正相对位置。