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    Draining device and lens processing system having the same
    2.
    发明授权
    Draining device and lens processing system having the same 失效
    排水装置和透镜处理系统具有相同的功能

    公开(公告)号：US07255634B2

    公开(公告)日：2007-08-14

    申请号：US11498096

    申请日：2006-08-03

    申请人： Toshiaki Mizuno ,  Yoshinori Matsuyama ,  Hirokatsu Obayashi

    发明人： Toshiaki Mizuno ,  Yoshinori Matsuyama ,  Hirokatsu Obayashi

    IPC分类号： B24B9/00

    CPC分类号： B24B9/146 ,  B24B55/12

    摘要： A draining device for removing processing water attached to a lens includes: a first lens holding shaft to which a cup attached to a refractive surface of the lens as a processing jig can be fitted; and a rotating unit which rotates the first lens holding shaft to remove the water by centrifugal force.

    摘要翻译： 用于去除附着在透镜上的处理水的排水装置包括：第一透镜保持轴，可以安装附接到作为加工夹具的透镜的折射表面的杯子; 以及旋转单元，其旋转第一透镜保持轴以通过离心力去除水。

    Eyeglass-frame-shape measuring device and eyeglass-lens processing apparatus having the same
    5.
    发明授权
    Eyeglass-frame-shape measuring device and eyeglass-lens processing apparatus having the same 有权
    眼镜框形测量装置和具有该眼镜框形状测量装置的眼镜镜片处理装置

    公开(公告)号：US06325700B1

    公开(公告)日：2001-12-04

    申请号：US09561957

    申请日：2000-05-01

    申请人： Toshiaki Mizuno ,  Yoshinori Matsuyama ,  Masahiko Kobayashi

    发明人： Toshiaki Mizuno ,  Yoshinori Matsuyama ,  Masahiko Kobayashi

    IPC分类号： B24B914

    CPC分类号： B24B17/026 ,  B23Q3/18 ,  B24B9/148 ,  G01B5/20 ,  G02C13/003

    摘要： An eyeglass-frame-shape measuring device for measuring a lens frame shape of an eyeglass frame has a holding mechanism for holding the frame in a predetermined condition, a feeler movable while being kept in contact with a frame groove of the frame held by the holding mechanism, a measuring mechanism for obtaining information (rn, &thgr;n) on radius vector of the frame based on an amount of movement of the feeler, a moving mechanism having a first motor for moving the feeler in a direction of the radius vector of the frame, and a control mechanism for variably controlling driving of the first motor during measurement based on the information on the radius vector obtained by the measuring mechanism.

    摘要翻译： 用于测量眼镜框架的镜框形状的眼镜框形测量装置具有用于将框架保持在预定状态的保持机构，该保持机构能够在与由保持件保持的框架的框架槽保持接触的状态下移动 机构，用于基于探测器的移动量获得帧的半径向量的信息（rn，thetan）的测量机构，具有用于沿着帧的半径向量的方向移动探测器的第一马达的移动机构 以及用于根据由测量机构获得的关于半径矢量的信息在测量期间可变地控制第一电动机的驱动的控制机构。

    Cup attaching apparatus
    6.
    发明授权
    Cup attaching apparatus 有权
    杯连接装置

    公开(公告)号：US07884928B2

    公开(公告)日：2011-02-08

    申请号：US12153240

    申请日：2008-05-15

    申请人： Toshiaki Mizuno ,  Yoshinori Matsuyama ,  Toshiro Matsumoto ,  Kenji Suzuki ,  Satoshi Imaizumi

    发明人： Toshiaki Mizuno ,  Yoshinori Matsuyama ,  Toshiro Matsumoto ,  Kenji Suzuki ,  Satoshi Imaizumi

    IPC分类号： G01B9/00

    CPC分类号： B24B13/0012 ,  B24B13/0055

    摘要： A cup attaching apparatus for attaching a cup as a processing jig to an eyeglass lens including an illumination optical system including an illumination light source arranged to illuminate a side of the front surface of the lens by light from the light source; an imaging optical system including an imaging device and a retroreflection member placed on an opposite side from the light source with respect to the lens; an image processing device adapted to process an image signal from the imaging device to detect at least one of a mark point provided on a unifocal lens, a small lens portion of a bifocal lens, and a progressive mark provided on a progressive focal lens and obtain a position of the detected one; and an arithmetic control device adapted to determine an attaching position of the cup based on the position obtained by the image processing device.

    摘要翻译： 一种用于将作为加工夹具的杯子附接到眼镜镜片，其包括照明光学系统，所述照明光学系统包括照明光源，所述照明光学系统被布置成通过来自所述光源的光照亮所述透镜的前表面的一侧; 成像光学系统，包括相对于所述透镜放置在与所述光源相反的一侧的成像装置和回射构件; 图像处理装置，适于处理来自成像装置的图像信号，以检测提供在单焦点透镜上的标记点，双焦点透镜的小透镜部分和提供在渐进焦点透镜上的渐进标记中的至少一个，并获得 检测到的位置; 以及运算控制装置，其适于基于由所述图像处理装置获得的位置来确定所述杯子的安装位置。

    Lens grinding apparatus having chamfering and other grinding wheels mounted on the same shaft
    8.
    发明授权
    Lens grinding apparatus having chamfering and other grinding wheels mounted on the same shaft 失效
    具有倒角的镜片磨削装置和安装在同一轴上的其它磨轮

    公开(公告)号：US5803793A

    公开(公告)日：1998-09-08

    申请号：US682884

    申请日：1996-07-12

    申请人： Toshiaki Mizuno ,  Ryoji Shibata ,  Masahiko Kobayashi ,  Yoshinori Matsuyama ,  Hirokatsu Ohbayashi ,  Masakazu Funakura

    发明人： Toshiaki Mizuno ,  Ryoji Shibata ,  Masahiko Kobayashi ,  Yoshinori Matsuyama ,  Hirokatsu Ohbayashi ,  Masakazu Funakura

    IPC分类号： B24B9/14 ,  B24B27/00 ,  B24B47/22

    CPC分类号： B24B9/148 ,  B24B27/0046 ,  B24B47/225

    摘要： A subject lens is held by two chuck shafts, which are rotated synchronously by pulse motors during a grinding operation. Chamfering and other grinding wheels are mounted on a rotary shaft of a lens grinding part. A desired grinding wheel for each processing is selected by moving the rotary shaft vertically. In the case of rough processing, the rotary shaft is moved by a pulse motor toward the center of the chuck shafts based on lens frame shape data. In the case of chamfering, the rotary shaft is moved toward the center of the chuck shafts as well as vertically based on chamfering data. To produce part of the chamfering data, a lens measuring section measures the shapes of the front and rear surfaces of the subject lens.

    摘要翻译： 被摄体透镜由两个卡盘轴保持，其在研磨操作期间由脉冲电机同步旋转。 倒角和其他砂轮安装在透镜研磨部件的旋转轴上。 通过垂直移动旋转轴来选择每个处理所需的砂轮。 在粗加工的情况下，旋转轴基于透镜框形状数据，通过脉冲电机朝向卡盘轴的中心移动。 在倒角的情况下，旋转轴基于倒角数据向着卡盘轴的中心以及垂直方向移动。 为了产生倒角数据的一部分，透镜测量部分测量被摄体透镜的前表面和后表面的形状。

    Cup attaching apparatus
    9.
    发明申请
    Cup attaching apparatus 有权
    杯连接装置

    公开(公告)号：US20080297776A1

    公开(公告)日：2008-12-04

    申请号：US12153240

    申请日：2008-05-15

    申请人： Toshiaki Mizuno ,  Yoshinori Matsuyama ,  Toshiro Matsumoto ,  Kenji Suzuki ,  Satoshi Imaizumi

    发明人： Toshiaki Mizuno ,  Yoshinori Matsuyama ,  Toshiro Matsumoto ,  Kenji Suzuki ,  Satoshi Imaizumi

    IPC分类号： G01B9/00 ,  B24B13/005

    CPC分类号： B24B13/0012 ,  B24B13/0055

    摘要： A cup attaching apparatus for attaching a cup as a processing jig to an eyeglass lens, comprises: an illumination optical system comprising an illumination light source and arranged to illuminate the lens from a side of a front surface of the lens by illumination light from the light source; an imaging optical system comprising an imaging device and a retroreflection member placed on an opposite side from the light source with respect to the lens, the imaging optical system being adapted such that the retroreflection member returns the illumination light passing through the lens back to its incoming direction, and the imaging device receives the returned illumination light, and the imaging optical system being adjusted to focus on a point near a surface of the lens; an image processing device adapted to process an image signal from -the- imaging device to detect at least one of a mark point provided on a unifocal lens, a small lens portion of a bifocal lens, and a progressive mark provided on a progressive focal lens and obtain a position of the detected one; and an arithmetic control device adapted to determine an attaching position of the cup based on the position obtained by the image processing device.

    摘要翻译： 一种用于将作为加工夹具的杯子附接到眼镜镜片的杯子附接装置，包括：照明光学系统，包括照明光源并且被布置成通过来自所述光的照明光从所述透镜的前表面侧照射所述透镜 资源; 一种成像光学系统，包括成像装置和相对于所述透镜放置在与所述光源相反的一侧的回射构件，所述成像光学系统适于使所述回射构件将通过所述透镜的照明光返回到其入射 方向，并且成像装置接收返回的照明光，并且调整成像光学系统以聚焦在透镜表面附近的点上; 图像处理装置，适于处理来自成像装置的图像信号，以检测提供在单焦点透镜上的标记点，双焦点透镜的小透镜部分和提供在渐进焦点透镜上的渐进标记中的至少一个 并获得检测到的位置; 以及运算控制装置，其适于基于由所述图像处理装置获得的位置来确定所述杯子的安装位置。

    Template holder, target lens shape measuring device having the holder, and eyeglass lens processing apparatus having the device
    10.
    发明授权
    Template holder, target lens shape measuring device having the holder, and eyeglass lens processing apparatus having the device 有权
    具有保持器的模板支架，目标透镜形状测量装置和具有该装置的眼镜镜片处理装置

    公开(公告)号：US06350190B1

    公开(公告)日：2002-02-26

    申请号：US09561970

    申请日：2000-05-01

    申请人： Yoshinori Matsuyama

    发明人： Yoshinori Matsuyama

    IPC分类号： B24B4106

    CPC分类号： B24B9/148 ,  B23Q3/18 ,  B24B17/026 ,  G02C13/003

    摘要： A template holder that is used in measurement of a target shape of an eyeglass lens and that attaches at least one of a template and a dummy lens thereon, includes a template attaching portion and a holding arm. The template attaching portion includes: a template placement portion, on which positioning pins to be inserted into small holes of the template are disposed, for placing the template along a measurement plane; a support shaft to be inserted into a central hole of the template, the support shaft being movable relative to the template placement portion to slide the template on and along the measurement plane; an urging mechanism for urging the support shaft to be moved in an urging direction; and a moving mechanism for moving the support shaft in a direction opposite from the urging direction against a urging force of the urging mechanism when the template is to be attached or detached. The holding arm holds the template attaching portion.

    摘要翻译： 用于测量眼镜镜片的目标形状并且附着在其上的模板和虚拟透镜中的至少一个的模板夹持器包括模板附接部分和保持臂。 模板安装部分包括：模板放置部分，其上设置有插入到模板的小孔中的定位销，用于沿着测量平面放置模板; 支撑轴插入到模板的中心孔中，支撑轴可相对于模板放置部分移动，以沿着测量平面滑动模板; 用于推动支撑轴沿推动方向移动的推动机构; 以及移动机构，用于当所述模板要被安装或拆卸时，克服所述推动机构的作用力，使所述支撑轴在与所述推动方向相反的方向上移动。 保持臂保持模板附接部。