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1. 发明授权

US5716256A Lens grinding apparatus for grinding an eyeglass lens from a plurality of directions 失效
标题翻译：用于从多个方向研磨眼镜镜片的镜片研磨装置
公开(公告)号：US5716256A
公开(公告)日：1998-02-10
申请号：US679482
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： B24B27/0046 , B24B47/225 , B24B9/14 , B24B9/148
摘要： A subject lens is held by two chuck shafts, which are rotated synchronously by pulse motors during a grinding operation. A group of grinding wheels are mounted on each of rotary shafts of right and left lens grinding parts. The rotary shafts are disposed on opposite sides of the chuck shafts. A desired grinding wheel for each processing is selected by moving the rotary shaft vertically. To grind the subject lens, the rotary shafts are moved independently by pulse motors toward the rotation axis of the chuck shafts based on lens frame shape data in the case of rough processing.
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。一组砂轮安装在左右镜片磨削零件的每个旋转轴上。旋转轴设置在卡盘轴的相对侧。通过垂直移动旋转轴来选择每个处理所需的砂轮。为了研磨被摄体透镜，在粗加工的情况下，基于透镜框形状数据，旋转轴由脉冲电机独立地移动到卡盘轴的旋转轴线。

2. 发明授权

US06328628B1 Eyeglass lens layout device and eyeglass lens processing apparatus having the same 有权
标题翻译：眼镜镜片布置装置和具有该镜片布置装置的眼镜镜片处理装置
公开(公告)号：US06328628B1
公开(公告)日：2001-12-11
申请号：US09365891
申请日：1999-08-03
申请人： Toshiaki Mizuno , Masakazu Funakura
发明人： Toshiaki Mizuno , Masakazu Funakura
IPC分类号： B24B1306
CPC分类号： B24B9/148
摘要： The invention relates to an eyeglass lens layout device for performing layout to fit an eyeglass lens to an eyeglass frame, and an eyeglass lens processing apparatus with the eyeglass lens layout device incorporated therein. The device include a layout data input system by which layout data are inputted for each of horizontal and vertical layout items with respect to the frame, a memory in which layout methods are stored corresponding to lens types, a designating system by which one of the lens types can be designated; and a controller which retrieves one of the layout methods from the memory and sets the retrieved one of the layout methods for a corresponding one of the layout items, in accordance with the designated one of the lens types.
摘要翻译：本发明涉及一种用于执行布置以将眼镜镜片装配到眼镜框架上的眼镜透镜布置装置，以及配备有眼镜透镜布置装置的眼镜镜片处理装置。该装置包括布局数据输入系统，通过该布局数据输入系统，相对于框架为每个水平和垂直布局项目输入布局数据;存储器，其中存储对应于透镜类型的布局方法;存储器，其中一个透镜类型可以指定; 以及控制器，其根据所指定的一个镜头类型，从存储器中检索布局方法之一，并且根据所指定的一个镜片类型来设置对应的布局项目中的一个布局方法。

3. 发明授权

US5803793A Lens grinding apparatus having chamfering and other grinding wheels mounted on the same shaft 失效
标题翻译：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。

4. 发明授权

US08650978B2 Linear actuator provided with dust-proof mechanism 有权
标题翻译：线性执行器配有防尘机构
公开(公告)号：US08650978B2
公开(公告)日：2014-02-18
申请号：US13522263
申请日：2010-12-07
申请人： Toshiyuki Aso , Toshiya Tanaka , Toshiaki Mizuno , Norinobu Ogawa , Minoru Tsukada , Yukitoshi Kobayashi
发明人： Toshiyuki Aso , Toshiya Tanaka , Toshiaki Mizuno , Norinobu Ogawa , Minoru Tsukada , Yukitoshi Kobayashi
IPC分类号： F16H27/02
CPC分类号： H02K5/00 , F16C29/082
摘要： There is provided a linear actuator provided with a dust-proof mechanism capable of preventing dust-proof belts from being deformed, improving a sealing performance between the dust-proof belts and a housing member, and achieving high dust-proof performance irrespective of a size of the linear actuator. The linear actuator provided with the dust-proof mechanism includes: a housing member disposed so as to cover at least a ball screw; an opening portion formed in the housing member so as to extend along a moving locus of a movable stage; and dust-proof belts stretched inside the housing member so as to close the opening portion by being mounted to mounting members disposed both end portions of the housing member, wherein a bypass member for bypassing the dust-proof belts positioned at position overlapped with the movable stage is provided for the movable stage so as to realize movement of the movable member along the opening portion while closing and sealing the opening portion by the dust-proof belts, and in such a linear actuator provided with the dust-proof mechanism, the dust-proof belts are wound up around the mounting member and sandwiched between the mounting member and the end portions of the housing member.
摘要翻译：提供一种线性致动器，其具有能够防止防尘带变形的防尘机构，提高防尘带与壳体部件之间的密封性能，并且不管尺寸如何，都能实现高防尘性能的线性致动器。设置有防尘机构的线性致动器包括：至少覆盖滚珠丝杠而设置的壳体部件; 开口部，其形成在所述壳体部件中，以沿着可动台的移动轨迹延伸; 以及防尘带，其被拉伸在所述壳体部件内，以便通过安装在设置在所述壳体部件的两个端部的安装部件上来封闭所述开口部，其中，旁路部件用于绕过位于与所述可动部件重叠的位置的防尘带为了使可移动部件能够沿开口部移动，同时通过防尘带封闭开口部而使其移动，在设置有防尘机构的线性致动器中，灰尘 - 安全带卷绕在安装构件周围并夹在安装构件和壳体构件的端部之间。

5. 发明授权

US07150672B2 Cup attaching apparatus 失效
公开(公告)号：US07150672B2
公开(公告)日：2006-12-19
申请号：US10103825
申请日：2002-03-25
申请人： Toshiaki Mizuno
发明人： Toshiaki Mizuno
IPC分类号： B24B1/00 , B24B7/19 , B24B7/30 , B24B41/06 , B24B49/00 , B24B51/00
CPC分类号： B24B13/005
摘要： A cup attaching apparatus for attaching a cup, used during processing of an eye glass lens, to the lens, the apparatus includes: a placing portion onto which the lens is placed; a holding portion for detachably holding the cup; a supporting portion for supporting the holding portion; a moving mechanism for moving the supporting portion in an optical axis direction of the placed lens; and a pressure regulating mechanism for preventing a cup attaching force from exceeding a predetermined pressure.

6. 发明授权

US06481095B1 Cup attaching apparatus 失效
标题翻译：杯连接装置
公开(公告)号：US06481095B1
公开(公告)日：2002-11-19
申请号：US09653206
申请日：2000-08-31
申请人： Toshiaki Mizuno
发明人： Toshiaki Mizuno
IPC分类号： B24B1300
CPC分类号： B24B13/0055 , Y10T29/49764 , Y10T29/49769 , Y10T29/49771 , Y10T29/53009 , Y10T29/53013 , Y10T29/53039 , Y10T29/53087
摘要： A cup attaching apparatus includes: a cup attaching system for moving a cup to a lens placed at a predetermined position, and attaching the cup onto the lens; a detecting system, provided with a measurement optical system having a measurement light source, a measurement index plate and an photoelectric detector, for detecting a position of an optical center of the lens; a display system for displaying a positional offset of the lens relative to a predetermined reference position based on a result of detection by the detecting system; a data-input system for inputting data on a target lens shape or a traced outline and a layout of the lens; a memory for storing data on shapes of plural types of cups; and a selecting system for selecting a cup, which will not interfere with an abrasive wheel during processing of the lens, based on inputted data and stored data on the shapes of the cups.
摘要翻译：杯子安装装置包括：杯子附接系统，用于将杯子移动到放置在预定位置的透镜，并将杯子附接到透镜上; 检测系统，具有测量光学系统，该测量光学系统具有测量光源，测量指标板和光电检测器，用于检测透镜的光学中心的位置; 显示系统，用于基于所述检测系统的检测结果来显示所述透镜相对于预定基准位置的位置偏移; 用于输入关于目标透镜形状或跟踪轮廓的数据的数据输入系统和透镜的布局; 用于存储关于多种类型的杯子的形状的数据的存储器; 以及用于选择杯子的选择系统，其根据输入的数据和关于杯子的形状的存储数据，在镜片处理期间不会干扰砂轮。

7. 发明授权

US06283826B1 Eyeglass lens grinding apparatus 失效
标题翻译：眼镜镜片研磨设备
公开(公告)号：US06283826B1
公开(公告)日：2001-09-04
申请号：US09322157
申请日：1999-05-28
申请人： Toshiaki Mizuno
发明人： Toshiaki Mizuno
IPC分类号： B24B4900
CPC分类号： B24B9/146 , B24B47/225 , B24B49/045 , B24B51/00
摘要： An eyeglass lens grinding apparatus for grinding a periphery of a lens. A processing device has abrasive wheels, and processes the lens while depressing the lens onto at least one of the abrasive wheels rotatingly driven by an abrasive wheel rotating motor. The lens is fixedly mounted to a first lens chuck shaft through a lens fixing cup. A second lens chuck shaft has a lens pressing holder, and is arranged coaxially with respect to the first lens chuck shaft. A rotating device has a motor and a transmission member that transmits rotational force of the motor to the first lens chuck shaft. A chucking device clamps the lens by relatively moving the second lens chuck shaft with respect to the first lens chuck shaft in a direction of an axis of rotation with a moving mechanism. A first detector detects an angle of rotation of the second lens chuck shaft when the second lens chuck shaft is rotatingly driven by the first lens chuck shaft rotated by the rotating device in a state where the lens is clamped by the first and second lens chuck shafts. A controller controls processing based on a result of detection by the first detector.
摘要翻译：一种用于研磨透镜周边的眼镜透镜研磨装置。处理装置具有研磨轮，并且在将透镜按压到由砂轮旋转电动机旋转驱动的至少一个砂轮上的同时处理该透镜。透镜通过透镜固定杯固定地安装到第一透镜卡盘轴上。第二透镜卡盘轴具有透镜按压保持器，并且相对于第一透镜卡盘轴同轴布置。旋转装置具有电动机和将电动机的旋转力传递到第一透镜卡盘轴的传递部件。夹持装置通过相对于第一透镜卡盘轴在移动机构的旋转轴线的方向上相对移动第二透镜卡盘轴来夹持透镜。第一检测器在透镜被第一和第二透镜卡盘轴夹持的状态下检测到第二透镜卡盘轴在旋转装置旋转的第一透镜卡盘轴旋转驱动时检测第二透镜卡盘轴的旋转角度。控制器基于第一检测器的检测结果控制处理。

8. 发明授权

US06220926B1 Eyeglass lens grinding apparatus 失效
标题翻译：眼镜镜片研磨设备
公开(公告)号：US06220926B1
公开(公告)日：2001-04-24
申请号：US09050977
申请日：1998-03-31
申请人： Toshiaki Mizuno
发明人： Toshiaki Mizuno
IPC分类号： B24B4900
CPC分类号： B24B9/14 , B24B51/00
摘要： An eyeglass lens is designed to permit the operator to preset by himself the conditions for bevel formation in AUTO mode so that he can perform efficient lens processing. The eyeglass lens grinding apparatus includes frame data inputting section for entering configuration data on an eyeglass frame, layout data inputting section for entering layout data to be used in providing a layout of an eyeglass lens to be processed which corresponds to the eyeglass frame, edge position detecting section for determining data on the edge position of the processed lens on the basis of the frame configuration data and the layout data. The lens grinding apparatus further includes an arithmetic control circuit, a parameter input section, and a sequence program stored in a main program memory. The sequence program allows a user to input or alter the parameters—even when the lens grinding apparatus operates in an auto-processing mode—used to calculate bevel processing data. Allowing a user to input or alter parameters, even in an auto-processing mode, enhances the utility of the lens grinding apparatus. Further, even after the bevel processing data has been calculated on the basis of a user input or altered parameter, the user can, in a forced-processing mode, further alter a portion of the bevel processing data calculated using an altered parameter in the auto-processing mode.
摘要翻译：眼镜镜片被设计成允许操作者自己预设自动模式下斜面形成的条件，以便他能够进行高效的镜片加工。眼镜透镜研磨装置包括用于在眼镜框上输入配置数据的框架数据输入部分，布置数据输入部分，用于输入用于提供对应于眼镜框的待处理眼镜镜片的布局的布局数据，边缘位置检测部分，用于根据帧结构数据和布局数据确定经处理的镜片的边缘位置的数据。透镜研磨装置还包括存储在主程序存储器中的算术控制电路，参数输入部分和序列程序。序列程序允许用户输入或改变参数 - 即使当透镜研磨装置在自动处理模式下操作时 - 用于计算斜面处理数据。允许用户输入或更改参数，即使在自动处理模式下，也可增强镜头磨削设备的实用性。此外，即使在基于用户输入或改变的参数来计算斜面处理数据之后，用户可以在强制处理模式中进一步改变使用自动调整参数中所修改的参数计算的斜角处理数据的一部分处理模式。

9. 发明授权

US6074280A Eyeglass lens grinding apparatus and a method of grinding an eyeglass 有权
标题翻译：眼镜镜片研磨设备和研磨眼镜的方法
公开(公告)号：US6074280A
公开(公告)日：2000-06-13
申请号：US157310
申请日：1998-09-21
申请人： Toshiaki Mizuno , Hirokatsu Obayashi , Ryoji Shibata
发明人： Toshiaki Mizuno , Hirokatsu Obayashi , Ryoji Shibata
IPC分类号： B24B9/14 , B24B27/00 , B24B49/14 , G05B19/4093 , B24B7/24
CPC分类号： B24B49/006 , B24B27/0046 , B24B49/14 , B24B9/14 , G05B19/40937 , G05B2219/36283 , G05B2219/45157 , Y02P90/265
摘要： In an eyeglass lens grinding apparatus, a material and a process condition of an eyeglass lens to be processed is input. A grinding wheel for grinding the lens is rotated at a variable rotational speed. That is, the lens is processed while variably changing the rotational speed of the grinding wheel in accordance with a preset value of the rotational speed of the grinding wheel based on the input material or a process condition of the lens. The processing, time period can be shortened and the quality of the process face can be improved.
摘要翻译：在眼镜透镜研磨装置中，输入要处理的眼镜镜片的材料和工艺条件。用于研磨透镜的砂轮以可变转速旋转。也就是说，根据输入材料或透镜的处理条件，根据砂轮的旋转速度的预设值可变地改变砂轮的转速来处理透镜。可以缩短加工时间，缩短加工面的质量。

10. 发明授权

US06059635A Apparatus for grinding eyeglass lens 失效
标题翻译：用于研磨眼镜镜片的装置
公开(公告)号：US06059635A
公开(公告)日：2000-05-09
申请号：US69808
申请日：1998-04-30
申请人： Toshiaki Mizuno
发明人： Toshiaki Mizuno
IPC分类号： B24B9/14 , B24B47/22 , B24B51/00 , B24B49/00
CPC分类号： B24B51/00 , B24B47/225 , B24B9/148
摘要： An eyeglass lens grinding apparatus which is adapted to be operable with different arrangements of abrasive wheels using a smaller number of software programs that have to be made available separately and which can be managed easily. In the eyeglass lens grinding apparatus, a program having processing sequences associated with different types of abrasive wheels is stored, information about the arrangement of abrasive wheels and their mounting positions is entered, an applicable processing sequence is determined from said program on the basis of the entered information, and the processing of a workpiece lens is controlled on the basis of the determined processing sequence.
摘要翻译：一种眼镜透镜研磨装置，其适于使用较少数量的软件程序可操作，具有不同的磨轮布置，所述软件程序必须单独制成并且可以容易地管理。在眼镜透镜研磨装置中，存储具有与不同类型的砂轮相关联的处理顺序的程序，输入关于砂轮的布置及其安装位置的信息，根据所述方法从所述程序确定适用的处理顺序输入信息，并且基于所确定的处理顺序来控制工件透镜的处理。

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