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1. 发明授权

US06742272B2 Lens shape measuring apparatus 失效
标题翻译：透镜形状测量装置
公开(公告)号：US06742272B2
公开(公告)日：2004-06-01
申请号：US10066590
申请日：2002-02-06
申请人： Yasuhito Eto , Yoshiyuki Hatano , Takeshi Nakamura
发明人： Yasuhito Eto , Yoshiyuki Hatano , Takeshi Nakamura
IPC分类号： G01B520
CPC分类号： G01B5/20
摘要： A lens shape measuring apparatus is disclosed, which is capable of identifying a size of an outer-diameter shape of a lens fixing jig by using a measuring element also used for measuring a lend shape. This lens shape measuring apparatus comprising: a lens fixing jig installed in an eyeglass lens to be processed to clamp the eyeglass lens; a lens rotation shaft for clamping and rotating the lens to be processed; a measuring element abutted on a refracting surface of the lens clamped by the lens rotation shaft; a measuring element position switching mechanism for controlling rotation of the measuring element around a rotation shaft roughly parallel to the lens rotation shaft; and a measuring unit for measuring a moving distance of the measuring element in a direction roughly parallel to the lens rotation shaft. This lens shape measuring apparatus also comprises arithmetic control means for moving a tip of the measuring element relatively in the direction roughly parallel to the lens rotation shaft, measuring a distance from a measuring reference position of the measuring element to an abutting position of the same by the measuring unit, and identifying a shape of the lens fixing jig based on a result of the measurement.
摘要翻译：公开了一种透镜形状测量装置，其能够通过使用也用于测量透镜形状的测量元件来识别透镜固定夹具的外径形状的尺寸。该透镜形状测量装置包括：透镜固定夹具，安装在眼镜镜片中，用于夹持眼镜镜片; 用于夹持和旋转待处理的透镜的透镜旋转轴; 邻接在由透镜旋转轴夹持的透镜的折射面上的测量元件; 测量元件位置切换机构，用于控制测量元件围绕大致平行于透镜旋转轴的旋转轴的旋转; 以及测量单元，用于在大致平行于透镜旋转轴的方向上测量测量元件的移动距离。该透镜形状测量装置还包括运算控制装置，用于使测量元件的尖端相对于大致平行于透镜旋转轴的方向相对移动，测量从测量元件的测量基准位置到其测量基准位置到其邻接位置的距离，测量单元，并且基于测量结果来识别透镜固定夹具的形状。

2. 发明授权

US06672944B2 Initial position setting method for grinding device 有权
标题翻译：磨削装置的初始位置设定方法
公开(公告)号：US06672944B2
公开(公告)日：2004-01-06
申请号：US10239259
申请日：2002-09-20
申请人： Yasuhito Eto , Kenichi Watanabe , Yoshiyuki Hatano
发明人： Yasuhito Eto , Kenichi Watanabe , Yoshiyuki Hatano
IPC分类号： B24B100
CPC分类号： B24B49/10 , B24B9/148 , B24B19/03 , B24B47/225
摘要： An initial position setting method for grinding work apparatus includes: a grind stone 11; a pair of lens rotating shafts 14, 14 which are capable of approaching and drawing apart each other along a normal line of the grind stone 11; a ditch excavation grind stone 23 and chamfering grind stones 24, 25. A measurement standard 70 with a predetermined shape is adapted to be held by the lens rotating shafts 14, 14. The ditch excavation grind stone 23 and the chamfering grind stones 24, 25 are adapted to be moved to the predetermined position. The lens rotating shafts 14, 14 are adapted to be moved in order for the measurement standard 70 to contact with the ditch excavation grind stone 23 or the chamfering grind stones 24, 25 to obtain a moving distance of the lens rotating shafts 14, 14 when the measurement standard 70 is contacted and to carry out an initial setting for moving distance of the ditch excavation grind stone or the chamfering grind stones on a basis of the moving distance of lens rotating shafts 14, 14 and a dimension of the measurement standard.
摘要翻译：磨削加工装置的初始位置设定方法包括：研磨石11; 一对能够沿磨石11的法线接近分离的透镜旋转轴14,14; 沟挖掘研磨砂23和倒角磨石24,25。具有预定形状的测量标准70适于由透镜旋转轴14,14保持。沟挖掘砂石23和倒角磨石24,25 适于移动到预定位置。镜头旋转轴14,14适于移动，以使测量标准70与沟槽挖掘砂石23或倒角磨石24,25接触，以获得透镜旋转轴14,14的移动距离基于透镜旋转轴14,14的移动距离和测量标准的尺寸，使测量标准70接触并执行挖沟研磨石或倒角研磨石的移动距离的初始设定。

3. 发明授权

US06648738B2 Grinding fluid supply device of lens grinding apparatus 有权
公开(公告)号：US06648738B2
公开(公告)日：2003-11-18
申请号：US10060500
申请日：2002-01-30
申请人： Yasuhito Eto , Kenichi Watanabe , Yoshiyuki Hatano
发明人： Yasuhito Eto , Kenichi Watanabe , Yoshiyuki Hatano
IPC分类号： B24B500
CPC分类号： B24B57/02 , B24B9/146 , B24B19/03
摘要： Disclosed is a grinding fluid supply device of a lens grinding apparatus. The grinding fluid supply device includes first grinding fluid supply means for supplying a grinding fluid in a tangent direction of a circular grinding wheel, which has a grinding surface formed on its circumferential surface, with an interval above a grinding surface and allows an upper portion and a rear side portion of the grinding surface to be covered with a curtain of the grinding fluid spaced from the grinding wheel when a processed lens is subjected to a grind processing with the grinding surface of the grinding wheel by rotatively driving the grinding wheel around an axis; and second grinding fluid supply means for insufflating the grinding fluid to the grinding surface.

4. 发明授权

US06945848B1 Lens shape data processing apparatus and lens grinding machine having the same apparatus 失效
标题翻译：具有相同装置的透镜形状数据处理装置和透镜研磨机
公开(公告)号：US06945848B1
公开(公告)日：2005-09-20
申请号：US09689807
申请日：2000-10-13
申请人： Takahiro Watanabe , Yoshiyuki Hatano , Yasuhito Eto , Takumi Uchiyama , Toshihiro Iwai , Kenichi Watanabe
发明人： Takahiro Watanabe , Yoshiyuki Hatano , Yasuhito Eto , Takumi Uchiyama , Toshihiro Iwai , Kenichi Watanabe
IPC分类号： B24B9/14 , G05B19/18 , G05B19/409 , B24B49/00
CPC分类号： G05B19/184 , B24B9/144 , B24B9/148 , G05B19/409 , G05B2219/36369 , G05B2219/37575 , G05B2219/45157 , G05B2219/45175
摘要： A lens shape data processing apparatus and a lens grinding machine having the same apparatus in which the lens shape data reading out and the layout setting work for another spectacle lens can be conducted during the lens edge measurement or the grinding process is provided. The lens shape processing apparatus comprises a memory 33 for storing a plurality of lens shape information for the spectacle frame measured by a frame reader 2, a liquid crystal display unit 7 including an image display section 7b for displaying the lens shape based on the lens shape information and an operation contents display section 7c for displaying items for switching a plurality of screens, a plurality of keys corresponding to the items of the operation contents display section 7c, and an arithmetic control circuit 31 for setting the data for grinding an unprocessed lens into a lens shape based on the lens shape information, wherein the keys are used both to switch to a screen for selecting and accessing one of the lens shape information stored in the memory 33, and to access the preceding lens shape information and the next lens shape information or new lens shape information.
摘要翻译：提供具有相同装置的透镜形状数据处理装置和透镜研磨机，其中可以在透镜边缘测量或研磨过程期间进行透镜形状数据读出和另一个眼镜镜片的布局设置工作。透镜形状处理装置包括存储器33，用于存储由帧读取器2测量的用于眼镜框的多个透镜形状信息;液晶显示单元7，包括用于基于透镜显示透镜形状的图像显示部分形状信息和用于显示用于切换多个画面的项目的操作内容显示部分7c，与操作内容显示部分7c的项目相对应的多个键以及用于设置用于研磨的数据的运算控制电路31 基于透镜形状信息将未处理的透镜变成透镜形状，其中，所述键用于切换到用于选择和访问存储在存储器33中的一个透镜形状信息的屏幕，并且访问前述透镜形状信息，并且下一个镜头形状信息或新镜头形状信息。

5. 发明授权

US5895314A Lens shape measuring apparatus 失效
标题翻译：透镜形状测量装置
公开(公告)号：US5895314A
公开(公告)日：1999-04-20
申请号：US84055
申请日：1998-05-26
申请人： Ikuo Kitao , Yoshiyuki Hatano , Toshihiro Iwai , Takeshi Nakamura , Hisao Fujinuma , Shinji Uno , Jun Akiyama
发明人： Ikuo Kitao , Yoshiyuki Hatano , Toshihiro Iwai , Takeshi Nakamura , Hisao Fujinuma , Shinji Uno , Jun Akiyama
IPC分类号： B24B9/14 , B24B49/00 , B24B49/02 , B24B1/00 , B24B7/19 , B24B7/30
CPC分类号： B24B9/148 , B24B49/00 , B24B49/02
摘要： A lens shape measuring apparatus is provided which comprises lens rotating shafts (16, 17) for rotatably holding an uncut lens, a feeler (63, 219, 220) disposed in contact with a working locus of the front or rear surface of the lens, and a calculation/control circuit (100) for detecting a difference in surface level of the lens from a change in data measured by the feeler (63, 219, 220) and controlling the contact of the feeler with the lens
摘要翻译：提供了一种透镜形状测量装置，其包括用于可旋转地保持未切割透镜的透镜旋转轴（16,17），与透镜的前表面或后表面的工作轨迹接触设置的触感（63,219,220）以及计算/控制电路（100），用于根据由触发器（63,219,220）测量的数据的变化来检测透镜的表面水平差，并且控制触发器与透镜的接触

6. 发明授权

US07740520B2 Apparatus for processing chamfering of eyeglass lens 有权
标题翻译：用于处理眼镜镜片倒角的装置
公开(公告)号：US07740520B2
公开(公告)日：2010-06-22
申请号：US11389932
申请日：2006-03-27
申请人： Yoshiyuki Hatano , Kenichi Watanabe , Takeshi Nakamura , Takumi Uchiyama , Yasuhiko Kusaka
发明人： Yoshiyuki Hatano , Kenichi Watanabe , Takeshi Nakamura , Takumi Uchiyama , Yasuhiko Kusaka
IPC分类号： B24B49/00
CPC分类号： B24B9/148
摘要： An apparatus for processing a chamfering of an eyeglass lens, including means for inputting a width of the chamfering and a range of the chamfering from a periphery of a lens shape at at least one position adjacent to a nose or far away from the nose, arithmetic control means for obtaining a trace for the chamfering on a refractive surface of the eyeglass lens and obtaining the position of the edge end of the eyeglass lens after the processing of the chamfering, and means for displaying the trace of the chamfering by overlapping the lens shape.
摘要翻译：一种用于处理眼镜透镜的倒角的装置，包括用于在邻近鼻子或远离鼻子的至少一个位置处从透镜形状的周边输入倒角宽度和倒角范围的装置，算术控制装置，用于获得在眼镜透镜的折射表面上的倒角的迹线，并且在加工倒角之后获得眼镜镜片的边缘端的位置，以及用于通过重叠透镜形状来显示倒角痕迹的装置。

7. 发明申请

US20060166605A1 Apparatus for processing chamfering of eyeglass lens 有权
标题翻译：用于处理眼镜镜片倒角的装置
公开(公告)号：US20060166605A1
公开(公告)日：2006-07-27
申请号：US11389932
申请日：2006-03-27
申请人： Yoshiyuki Hatano , Kenichi Watanabe , Takeshi Nakamura , Takumi Uchiyama , Yasuhiko Kusaka
发明人： Yoshiyuki Hatano , Kenichi Watanabe , Takeshi Nakamura , Takumi Uchiyama , Yasuhiko Kusaka
IPC分类号： B24B51/00 , B24B1/00
CPC分类号： B24B9/148
摘要： An apparatus for processing a chamfering of an eyeglass lens, including means for inputting a width of the chamfering and a range of the chamfering from a periphery of a lens shape at at least one position adjacent to a nose or far away from the nose, arithmetic control means for obtaining a trace for the chamfering on a refractive surface of the eyeglass lens and obtaining the position of the edge end of the eyeglass lens after the processing of the chamfering, and means for displaying the trace of the chamfering by overlapping the lens shape.
摘要翻译：一种用于处理眼镜透镜的倒角的装置，包括用于在邻近鼻子或远离鼻子的至少一个位置处从透镜形状的周边输入倒角宽度和倒角范围的装置，算术控制装置，用于获得在眼镜透镜的折射表面上的倒角的迹线，并且在加工倒角之后获得眼镜镜片的边缘端的位置，以及用于通过重叠透镜形状来显示倒角痕迹的装置。

8. 发明授权

US06588898B2 Apparatus for displaying lens contour, apparatus for processing lens contour data, and apparatus for grinding edge of eyeglass lens with the same 有权
标题翻译：用于显示镜片轮廓的装置，用于处理镜片轮廓数据的装置，以及用于研磨眼镜片边缘的装置
公开(公告)号：US06588898B2
公开(公告)日：2003-07-08
申请号：US09775203
申请日：2001-02-01
申请人： Toshihiro Iwai , Tatsuro Yokoi , Takeshi Nakamura , Yoshiyuki Hatano , Yasuo Suzuki
发明人： Toshihiro Iwai , Tatsuro Yokoi , Takeshi Nakamura , Yoshiyuki Hatano , Yasuo Suzuki
IPC分类号： G02C702
CPC分类号： B24B49/02 , B24B9/148
摘要： The present invention provides an apparatus for displaying lens contour, an apparatus for processing lens contour data, and apparatus for grinding edge of eyeglass lens with the same so that these apparatuses can grasp contours of the eyeglass frame and the eyeglass lens related to three dimensional virtual display (3D V-shaped simulation), and a V-shaped figure formed in an edge surface of lens in three dimensions to represent visually assembling of the virtual frame. These apparatuses comprises, an input means 1 of lens rim contour data for inputting left/right lens rim contour data of an eyeglass frame MF in three dimensions; a calculating/determining circuit 91 for calculating, based on the inputted lens rim contour data, an angle of inclination of lens rim contour of either left or right eye of the eyeglass frame to lens rim of the other eye; and a liquid crystal display panel 62 for displaying a type of inclination of left/right lens rims of the eyeglass frame, based on the calculated results, as side view from upper or lower side of the eyeglass frame.
摘要翻译：本发明提供了一种用于显示镜片轮廓的装置，用于处理镜片轮廓数据的装置，以及用于研磨眼镜镜片的边缘的装置，使得这些装置能够抓住与三维虚拟的眼镜架和眼镜镜片的轮廓显示（3D V形模拟），以及形成在透镜的边缘表面中的V形图形以表示虚拟框架的视觉组装。这些装置包括：输入装置1，用于在三维上输入眼镜框架MF的左/右透镜边缘轮廓数据的透镜边缘轮廓数据; 计算/确定电路91，用于基于所输入的镜头边缘轮廓数据计算眼镜框架的左眼或右眼的眼镜轮廓与另一只眼睛的镜片边缘的倾斜角度; 以及液晶显示面板62，用于根据计算结果显示眼镜架的左/右透镜边缘的倾斜类型，作为从眼镜架的上侧或下侧的侧视图。

9. 发明授权

US5984763A Lens shape measuring apparatus 有权
公开(公告)号：US5984763A
公开(公告)日：1999-11-16
申请号：US215198
申请日：1998-12-18
申请人： Ikuo Kitao , Yoshiyuki Hatano , Toshihiro Iwai , Takeshi Nakamura , Hisao Fujinuma , Shinji Uno , Jun Akiyama
发明人： Ikuo Kitao , Yoshiyuki Hatano , Toshihiro Iwai , Takeshi Nakamura , Hisao Fujinuma , Shinji Uno , Jun Akiyama
IPC分类号： B24B9/14 , B24B49/00 , B24B49/02 , B24B1/00 , B24B7/19
CPC分类号： B24B9/148 , B24B49/00 , B24B49/02
摘要： A lens shape measuring apparatus is provided which comprises lens rotating shafts (16, 17) for rotatably holding an uncut lens, a feeler (63, 219, 220) disposed in contact with a working locus of the front or rear surface of the lens, and a calculation/control circuit (100) for detecting a difference in surface level of the lens from a change in data measured by the feeler (63, 219, 220) and controlling the contact of the feeler with the lens.

10. 发明授权

US07740519B2 Method for processing chamfering of eyeglass lens and apparatus for processing the same 有权
标题翻译：眼镜镜片倒角加工方法及其加工装置
公开(公告)号：US07740519B2
公开(公告)日：2010-06-22
申请号：US10825491
申请日：2004-04-15
申请人： Yoshiyuki Hatano , Kenichi Watanabe , Takeshi Nakamura , Takumi Uchiyama , Yasuhiko Kusaka
发明人： Yoshiyuki Hatano , Kenichi Watanabe , Takeshi Nakamura , Takumi Uchiyama , Yasuhiko Kusaka
IPC分类号： B24B49/00
CPC分类号： B24B9/148
摘要： A method for processing a chamfering of an eyeglass lens, including the steps of inputting a width of the chamfering and a range of the chamfering from a periphery of a lens shape at a position adjacent to a nose and/or a position far away form the nose, obtaining a trace of the chamfering on a refractive surface of the eyeglass lens and displaying the trace of the chamfering by overlapping the lens shape.
摘要翻译：一种用于处理眼镜镜片倒角的方法，包括以下步骤：在与鼻子相邻的位置和/或远离位置处从透镜形状的周边输入倒角的宽度和一定范围的倒角，从而形成鼻子，在眼镜透镜的折射表面上获得倒角的痕迹，并通过重叠透镜形状来显示倒角痕迹。

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