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1. 发明授权

US06526364B2 Method and apparatus for measuring roundness 有权
标题翻译：测量圆度的方法和装置
公开(公告)号：US06526364B2
公开(公告)日：2003-02-25
申请号：US09759248
申请日：2001-01-16
申请人： Yoshiyuki Omori , Ryosuke Watanabe , Atsushi Tsuruta , Syuuzou Ueno , Hideki Shindo
发明人： Yoshiyuki Omori , Ryosuke Watanabe , Atsushi Tsuruta , Syuuzou Ueno , Hideki Shindo
IPC分类号： G01B1508
CPC分类号： G01B21/20 , B23Q17/20
摘要： An eccentricity adjusting motor (83) is provided in eccentricity adjusting device (17) that adjusts an eccentricity in a work. A tilt adjusting motor (86) is also provided in tilt adjusting device (18) that adjusts a tilt of the work. A processor (2) computes the eccentricity and tilt of the work, based on which eccentricity/tilt compensating means (105, 106) control the motors (83, 86) to compensate the eccentricity and tilt of the work.
摘要翻译：偏心调整电动机（83）设置在偏心调整装置（17）中，该偏心调整装置调节工件的偏心度。倾斜调节电机（86）也设置在倾斜调节装置（18）中，该调节装置调节工件的倾斜。基于哪个偏心/倾斜补偿装置（105,106）控制电动机（83,86）来补偿工件的偏心率和倾斜度，处理器（2）计算工件的偏心率和倾斜度。

2. 发明授权

US08336223B2 Roundness measuring apparatus 有权
标题翻译：圆度测量仪
公开(公告)号：US08336223B2
公开(公告)日：2012-12-25
申请号：US12784779
申请日：2010-05-21
申请人： Tatsuki Nakayama , Hideki Shindo
发明人： Tatsuki Nakayama , Hideki Shindo
IPC分类号： G01B5/004
CPC分类号： G01B5/201 , G01B21/047
摘要： A roundness measuring apparatus includes a stylus stocker and a controller. The stylus stocker stores plural types of styli prepared corresponding to shapes of measurement sites of a measurement target object. The stylus stocker can store styli in such a manner that each stylus can be held thereon and taken out thereof. The stylus stocker is provided outside a measurement region, which is determined on the basis of the operation range of a turntable and a detector driving mechanism. The detector driving mechanism can move the detector to the outside of the measurement region. When a measurement command is given, the controller carries out roundness measurement of the object while controlling the turntable and the detector driving mechanism. When a stylus replacement command is given, the controller carries out stylus replacement operation between a detector main unit and the stylus stocker while controlling the detector driving mechanism.
摘要翻译：圆度测量装置包括触笔储料器和控制器。触针储存器存储与测量目标对象的测量位置的形状对应地准备的多种类型的测针。触笔存储器可以以这样的方式存储测针，使得每个触笔可以保持在其上并从中取出。触针储存器设置在基于转台和检测器驱动机构的操作范围确定的测量区域之外。检测器驱动机构可以将检测器移动到测量区域的外部。当给出测量命令时，控制器在控制转台和检测器驱动机构的同时进行对象的圆度测量。当给出触针替换命令时，控制器在控制检测器驱动机构的同时在检测器主单元和触针储存器之间执行触笔替换操作。

3. 发明申请

US20100293800A1 ROUNDNESS MEASURING APPARATUS 有权
标题翻译：圆形测量装置
公开(公告)号：US20100293800A1
公开(公告)日：2010-11-25
申请号：US12784779
申请日：2010-05-21
申请人： Tatsuki Nakayama , Hideki Shindo
发明人： Tatsuki Nakayama , Hideki Shindo
IPC分类号： G01B5/28
CPC分类号： G01B5/201 , G01B21/047
摘要： A roundness measuring apparatus includes a stylus stocker and a controller. The stylus stocker stores plural types of styli prepared corresponding to shapes of measurement sites of a measurement target object. The stylus stocker can store styli in such a manner that each stylus can be held thereon and taken out thereof. The stylus stocker is provided outside a measurement region, which is determined on the basis of the operation range of a turntable and a detector driving mechanism. The detector driving mechanism can move the detector to the outside of the measurement region. When a measurement command is given, the controller carries out roundness measurement of the object while controlling the turntable and the detector driving mechanism. When a stylus replacement command is given, the controller carries out stylus replacement operation between a detector main unit and the stylus stocker while controlling the detector driving mechanism.
摘要翻译：圆度测量装置包括触笔储料器和控制器。触针储存器存储与测量目标对象的测量位置的形状对应地准备的多种类型的测针。触笔存储器可以以这样的方式存储测针，使得每个触笔可以保持在其上并从中取出。触针储存器设置在基于转台和检测器驱动机构的操作范围确定的测量区域之外。检测器驱动机构可以将检测器移动到测量区域的外部。当给出测量命令时，控制器在控制转台和检测器驱动机构的同时进行对象的圆度测量。当给出触针替换命令时，控制器在控制检测器驱动机构的同时在检测器主单元和触针储存器之间执行触笔替换操作。

4. 发明授权

US06886264B2 Reference fixture for roundness measuring instrument 有权
标题翻译：圆度测量仪参考夹具
公开(公告)号：US06886264B2
公开(公告)日：2005-05-03
申请号：US10819824
申请日：2004-04-07
申请人： Yukihiro Sakata , Yoshiyuki Oomori , Hideki Shindo , Kazushi Noguchi
发明人： Yukihiro Sakata , Yoshiyuki Oomori , Hideki Shindo , Kazushi Noguchi
IPC分类号： G01B5/28 , G01B5/004 , G01B5/20 , G01B7/00 , G01B7/28 , G01B21/30 , G01C25/00
CPC分类号： G01B7/12 , G01B7/282
摘要： A reference fixture (20) for a roundness measuring instrument performs acquisition of origin information of a roundness measuring instrument (1) including a workpiece rotary mechanism (3) on which a workpiece is set and a probe (14) provided with a stylus (14a) and also performs calibration of the probe (14). The reference fixture (20) includes a mount (21), a calibration master (22) provided on a top face of the mount (21) for calibrating the sensitivity of the probe (14), an origin ball (23) disposed above the calibration master (22) for providing the origin information of the roundness measuring instrument (1) by the stylus (14a) of the probe (14), and a holder (25) that holds the origin ball (23).
摘要翻译：用于圆度测量仪器的参考夹具（20）执行包括其上设置工件的工件旋转机构（3）和设置有触笔（14）的探针（14）的圆度测量仪器（1）的原点信息的获取 a）并且还执行探针（14）的校准。参考夹具（20）包括安装件（21），设置在安装件（21）的顶面上的校准主体（22），用于校准探针（14）的灵敏度;原点球（23）用于通过探针（14）的触针（14a）提供圆度测量仪器（1）的原点信息的校准主体（22）和保持原点球（23）的保持器（25）。

5. 发明授权

US08359908B2 Surface texture measuring device 有权
标题翻译：表面纹理测量装置
公开(公告)号：US08359908B2
公开(公告)日：2013-01-29
申请号：US12966460
申请日：2010-12-13
申请人： Keiji Yamada , Norimichi Ota , Hideki Shindo
发明人： Keiji Yamada , Norimichi Ota , Hideki Shindo
IPC分类号： G01B5/28
CPC分类号： G01B5/28 , G01B5/201
摘要： A surface texture measuring device includes a rotation driving device configured to rotate a measured substance, a roughness detector including a stylus provided displaceably at a tip of a detector main body and at least one skid provided at the tip of the detector main body and in the proximity of the stylus and outputting displacement of the stylus based on the skid as an electric signal, and a detector driving device configured to drive a detector holder. The detector holder includes a guide member driven by the detector driving device, a slide member configured to hold the roughness detector and provided slidably in a displacement direction of the stylus to the guide member, and an urging member configured to urge the slide member so that the skid always comes in contact with the measurement face of the measured substance.
摘要翻译：表面纹理测量装置包括旋转驱动装置，其被配置为使测量物质旋转，粗糙度检测器包括可移动地设置在检测器主体的尖端处的至少一个滑块和设置在检测器主体的尖端处的至少一个滑块触控笔的接近和作为电信号的滑板输出触控笔的位移，以及被配置为驱动检测器支架的检测器驱动装置。检测器保持器包括由检测器驱动装置驱动的引导构件，滑动构件，构造成保持粗糙度检测器并且可滑动地设置在引导件的移动方向上;以及推动构件，构造成推动滑动构件，使得滑板总是与测量物质的测量面接触。

6. 发明授权

US08020309B2 Circularity measuring apparatus 有权
标题翻译：圆度测量仪
公开(公告)号：US08020309B2
公开(公告)日：2011-09-20
申请号：US12797944
申请日：2010-06-10
申请人： Tatsuki Nakayama , Hideki Shindo
发明人： Tatsuki Nakayama , Hideki Shindo
IPC分类号： G01B5/20
CPC分类号： G01B5/201 , G01B7/001 , G01B7/282
摘要： A circularity measuring apparatus includes: a rotary table on which a measured object is loaded; a contact-type stylus configured to contact a substantially circular measured surface of the measured object with an inclination; a holder configured to hold the stylus within a predetermined stroke range so that an inclination angle of the stylus is changeable; a displacement detector configured to detect a displacement of the inclination angle of the stylus, which is caused due to a contact between the stylus and the measured surface; and a controller configured to: estimate a position of a top end of the stylus based on an output of the displacement detector; and instruct the holder in an optimal stroke range in the position.
摘要翻译：圆度测量装置包括：在其上装载测量对象的旋转台; 接触式触针，被配置成以倾斜方式接触所测量的物体的大致圆形的测量表面; 保持器，其构造成将触针保持在预定行程范围内，使得触笔的倾斜角度可变; 位移检测器，被配置为检测由于触针和测量表面之间的接触而引起的触针的倾斜角度的位移; 以及控制器，其被配置为：基于所述位移检测器的输出来估计所述触针的顶端的位置; 并且将该保持器指示在该位置的最佳行程范围内。

7. 发明授权

US07950164B2 Surface texture measurement apparatus and roundness measuring apparatus 有权
标题翻译：表面纹理测量装置和圆度测量装置
公开(公告)号：US07950164B2
公开(公告)日：2011-05-31
申请号：US12831678
申请日：2010-07-07
申请人： Tatsuki Nakayama , Hideki Shindo
发明人： Tatsuki Nakayama , Hideki Shindo
IPC分类号： G01B5/20 , G01B5/00
CPC分类号： G01B3/008 , G01B5/012 , G01B5/201 , G01B5/28
摘要： A roundness measuring apparatus includes: a stylus having a contact part; a holding member that holds the stylus while allowing displacement of the contact part; an elastic member that presses the contact part against a measurement target object; a detector holder that supports the holding member rotatably; a motor; an elastic force adjustment member that is rotatable and concentric with the holding member; a joining section that joins the elastic force adjustment member with the holding member to maintain relative rotational positions; and a restricting section that restricts rotation of the elastic force adjustment member at a predetermined rotational position. The displacement direction of the contact part is adjusted in a first rotation range. The rotational position of the holding member relative to the rotational position of the elastic force adjustment member changes with the rotation of the elastic force adjustment member being restricted in a second rotation range.
摘要翻译：圆度测量装置包括：具有接触部分的触针; 保持构件，其保持触针同时允许接触部分的位移; 弹性构件，其将接触部分压靠在测量对象物体上; 检测器保持器，其可旋转地支撑保持构件; 电机弹性力调节构件，其与所述保持构件可旋转并同心; 接合部，其将所述弹力调节部件与所述保持部件接合，以保持相对的旋转位置; 以及将弹力调节构件的旋转限制在规定的旋转位置的限制部。接触部的位移方向在第一旋转范围内被调整。保持构件相对于弹力调节构件的旋转位置的旋转位置随着弹力调节构件的旋转被限制在第二旋转范围而变化。

8. 发明申请

US20110005095A1 SURFACE TEXTURE MEASUREMENT APPARATUS AND ROUNDNESS MEASURING APPARATUS 有权
标题翻译：表面纹理测量装置和圆度测量装置
公开(公告)号：US20110005095A1
公开(公告)日：2011-01-13
申请号：US12831678
申请日：2010-07-07
申请人： Tatsuki Nakayama , Hideki Shindo
发明人： Tatsuki Nakayama , Hideki Shindo
IPC分类号： G01B5/20 , G01B5/00
CPC分类号： G01B3/008 , G01B5/012 , G01B5/201 , G01B5/28
摘要： A roundness measuring apparatus includes: a stylus having a contact part; a holding member that holds the stylus while allowing displacement of the contact part; an elastic member that presses the contact part against a measurement target object; a detector holder that supports the holding member rotatably; a motor; an elastic force adjustment member that is rotatable and concentric with the holding member; a joining section that joins the elastic force adjustment member with the holding member to maintain relative rotational positions; and a restricting section that restricts rotation of the elastic force adjustment member at a predetermined rotational position. The displacement direction of the contact part is adjusted in a first rotation range. The rotational position of the holding member relative to the rotational position of the elastic force adjustment member changes with the rotation of the elastic force adjustment member being restricted in a second rotation range.
摘要翻译：圆度测量装置包括：具有接触部分的触针; 保持构件，其保持触针同时允许接触部分的位移; 弹性构件，其将接触部分压靠在测量对象物体上; 检测器保持器，其可旋转地支撑保持构件; 电机弹性力调节构件，其与所述保持构件可旋转并同心; 接合部，其将所述弹力调节部件与所述保持部件接合，以保持相对的旋转位置; 以及将弹力调节构件的旋转限制在规定的旋转位置的限制部。接触部的位移方向在第一旋转范围内被调整。保持构件相对于弹力调节构件的旋转位置的旋转位置随着弹力调节构件的旋转被限制在第二旋转范围而变化。

9. 发明申请

US20100313436A1 CIRCULARITY MEASURING APPARATUS 有权
标题翻译：圆形测量装置
公开(公告)号：US20100313436A1
公开(公告)日：2010-12-16
申请号：US12797944
申请日：2010-06-10
申请人： Tatsuki Nakayama , Hideki Shindo
发明人： Tatsuki Nakayama , Hideki Shindo
IPC分类号： G01B5/00 , G01B5/20
CPC分类号： G01B5/201 , G01B7/001 , G01B7/282
摘要： A circularity measuring apparatus includes: a rotary table on which a measured object is loaded; a contact-type stylus configured to contact a substantially circular measured surface of the measured object with an inclination; a holder configured to hold the stylus within a predetermined stroke range so that an inclination angle of the stylus is changeable; a displacement detector configured to detect a displacement of the inclination angle of the stylus, which is caused due to a contact between the stylus and the measured surface; and a controller configured to: estimate a position of a top end of the stylus based on an output of the displacement detector; and instruct the holder in an optimal stroke range in the position.
摘要翻译：圆度测量装置包括：在其上装载测量对象的旋转台; 接触式触针，被配置成以倾斜方式接触所测量的物体的大致圆形的测量表面; 保持器，其构造成将触针保持在预定行程范围内，使得触笔的倾斜角度可变; 位移检测器，被配置为检测由于触针和测量表面之间的接触而引起的触针的倾斜角度的位移; 以及控制器，其被配置为：基于所述位移检测器的输出来估计所述触针的顶端的位置; 并且将该保持器指示在该位置的最佳行程范围内。

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