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41. 发明专利

JP5810243B1 形状測定機有权
公开(公告)号：JP5810243B1
公开(公告)日：2015-11-11
申请号：JP2015149954
申请日：2015-07-29
申请人：株式会社東京精密
发明人：山内康弘 , 藤田隆
IPC分类号： G01B5/28 , G01B5/20
CPC分类号： G01B5/28 , G01B5/20
摘要：【課題】広い測定範囲の輪郭形状の測定と、校正とを行うことができる形状測定・校正装置を提供する。【解決手段】輪郭形状の測定と校正とを行う形状測定・校正装置であって、円弧状又は球状の校正治具と、前記校正治具の表面に接触し前記校正治具の表面形状に沿って上下に変位する触針と、前記触針に対して前記校正治具を相対的にスライド移動させる送り機構と、前記触針を一端に有し、前記触針の変位を伝える、支点を中心に回動するアームと、前記アームに取り付けられた、円弧状のスケールを有するスケール型検出器と、を有することを特徴とする形状測定・校正装置。【選択図】図1

42. 发明专利

JP5465848B2 Lifting tilt adjusting device 有权
公开(公告)号：JP5465848B2
公开(公告)日：2014-04-09
申请号：JP2008193885
申请日：2008-07-28
申请人：株式会社ミツトヨ
发明人：伸行濱
IPC分类号： G01B5/00
CPC分类号： G01B5/20 , G01B5/0004 , G01B5/28

43. 发明专利

JP2014032177A Contour shape surface roughness measurement device and contour shape surface roughness measurement method 审中-公开
标题翻译：轮廓形状粗糙度测量装置和轮廓形状表面粗糙度测量方法
公开(公告)号：JP2014032177A
公开(公告)日：2014-02-20
申请号：JP2013126700
申请日：2013-06-17
申请人： Tokyo Seimitsu Co Ltd , 株式会社東京精密
发明人： YAMAUCHI YASUHIRO , FUJITA TAKASHI
IPC分类号： G01B5/20 , G01B5/28
CPC分类号： G01B5/20 , G01B5/28 , G01B21/20 , G01B21/30
摘要： PROBLEM TO BE SOLVED: To obtain a contour shape surface roughness measurement device that can be attained with a simple configuration and in an inexpensive cost, and generates a displacement signal having high linearity over a wide measurement range with high resolution.SOLUTION: The contour shape surface roughness measurement device measuring a contour shape on a surface of a workpiece W and surface roughness thereon includes: a measurement part 13 that comes into contact with a surface of the workpiece and has a vertically displacing probe 7; a feeding mechanism 14 that relatively moves the workpiece to the probe; an arm 12 that has a measurement part at one end, conveys a displacement amount of the probe and rotates centering around a supporting point 16; and a differential transformer-type displacement amount measurement mechanism 51 and a scale-type displacement amount measurement mechanism 52 that measure the displacement amount of the probe by measuring a displacement amount of the arm.
摘要翻译：要解决的问题：为了获得能够以简单的结构和廉价的成本获得的轮廓形状表面粗糙度测量装置，并且在高分辨率的宽测量范围内产生具有高线性度的位移信号。解决方案：轮廓形状测量工件表面上的轮廓形状的表面粗糙度测量装置及其表面粗糙度包括：与工件表面接触且具有垂直位移探针7的测量部13; 将工件相对移动到探头的进给机构14; 在一端具有测量部件的臂12传送探针的位移量并以支点16为中心旋转; 以及通过测量臂的位移量来测量探头的位移量的差动变压器型位移量测量机构51和比例型位移量测量机构52。

44. 发明专利

JP2013140448A Road surface inspection program and road surface inspection device 有权
标题翻译：道路表面检查计划和道路表面检查装置
公开(公告)号：JP2013140448A
公开(公告)日：2013-07-18
申请号：JP2011290027
申请日：2011-12-28
申请人： Fujitsu Ltd , 富士通株式会社
发明人： KASAI KAZUYOSHI , SHIMADA KOJI , SUZUKI FUMIAKI , TANI HIROYUKI , TAKANO YASUYO , KAWASAKI MASAHIRO
IPC分类号： G08G1/00
CPC分类号： G01B5/28 , E01C23/01 , G01C1/00 , G06F19/00 , G08G1/0112
摘要： PROBLEM TO BE SOLVED: To improve the detection accuracy of road surface deterioration.SOLUTION: An road surface inspection device 10 acquires a deterioration candidate position at which a deterioration candidate of a road surface is detected by a process of detecting an abnormality on the road surface of a road. The road surface inspection device 10 calculates a frequency at which an acceleration outside an allowable range is measured at the deterioration candidate position by referring to an acceleration at a measurement position corresponding to the deterioration candidate position among the accelerations stored in a driving data storage in which the acceleration measured in a direction parallel to the road surface on which a vehicle drives by an acceleration sensor mounted on the vehicle and the measurement position at which the acceleration is measured are stored in association with each other. The road surface inspection device 10 determines, when the calculated frequency is equal to or greater than a predetermined threshold value, that the deterioration candidate position at which the frequency is calculated is a position at which the road surface is deteriorated.
摘要翻译：要解决的问题：提高路面劣化的检测精度。解决方案：路面检测装置10通过检测路面上的异常的处理获取检测到路面的劣化候选的劣化候选位置的路。路面检查装置10通过参照存储在驾驶数据存储器中的加速度中的与劣化候选位置对应的测量位置处的加速度来计算在劣化候选位置处测量出超出允许范围的加速度的频率，其中以与安装在车辆上的加速度传感器驱动车辆的道路面平行的方向测定的加速度与测量加速度的测量位置相互关联地存储。路面检查装置10在计算出的频率为规定阈值以上的情况下，判断为计算频率的劣化候选位置为路面劣化的位置。

45. 发明专利

JP5173292B2 Method of measuring the surface shape of the sample 有权
公开(公告)号：JP5173292B2
公开(公告)日：2013-04-03
申请号：JP2007184390
申请日：2007-07-13
申请人：株式会社アルバック
发明人：直樹水谷
IPC分类号： G01B5/28
CPC分类号： G01B5/0016 , G01B5/28

46. 发明专利

JP2012189361A Surface property measuring instrument 有权
标题翻译：表面性能测量仪器
公开(公告)号：JP2012189361A
公开(公告)日：2012-10-04
申请号：JP2011051366
申请日：2011-03-09
申请人： Mitsutoyo Corp , 株式会社ミツトヨ
发明人： NAKAYAMA SHIGE
IPC分类号： G01B5/00 , G01B5/28
CPC分类号： G01B5/016 , G01B5/20 , G01B5/28 , G01B21/20 , G01B21/30
摘要： PROBLEM TO BE SOLVED: To provide a surface property measuring instrument which prevents a stylus and an object to be measured from being damaged when the attitude of a measuring arm is switched for internal measurement of a hole.SOLUTION: A surface property measuring instrument having measuring arm 24 capable of oscillating, a pair of styluses 26A and 26B which are disposed at the tip of the measuring arm, a stylus displacement detector 20 having a detecting part 27 which detects the oscillation quantity of the measuring arm, a stage for placing an object to be measured, and a relative movement mechanism for relatively moving the detector and the stage comprises a mechanism 60 for switching the attitude of the measuring arm between an attitude energized in one direction of the oscillation and an attitude energized in another direction, and a speed controlling mechanism 70 which controls the switching operation speed of the measuring arm at a predetermined speed level when the attitude of the measuring arm is switched by the mechanism for switching the attitude of the measuring arm.
摘要翻译：要解决的问题：提供一种表面性质测量仪器，当测量臂的姿态被切换以用于孔的内部测量时，防止触针和物体被测量被损坏。解决方案：具有能够摆动的测量臂24的表面特性测量仪器，设置在测量臂的尖端的一对测针26A和26B，触针位移检测器20，具有检测部件27，其检测振动测量臂的数量，用于放置待测物体的台和用于相对移动检测器和台的相对运动机构包括用于在测量臂的一个方向上激励的姿势切换测量臂的姿态的机构60 振动和向另一个方向通电的姿势;以及速度控制机构70，其通过用于切换测量臂的姿势的机构来切换测量臂的姿态时以预定的速度水平控制测量臂的切换操作速度。版权所有（C）2013，JPO＆INPIT

47. 发明专利

JP5042788B2 Optical three-dimensional measurement device 有权
公开(公告)号：JP5042788B2
公开(公告)日：2012-10-03
申请号：JP2007303149
申请日：2007-11-22
申请人：オリンパス株式会社
发明人：章弘藤井 , 智幸飯塚
IPC分类号： G01B11/24
CPC分类号： G01B11/303 , G01B5/28 , G02B21/0064

48. 发明专利

JP2012514735A Apparatus, and an associated method having a surface roughness measurement sensor 有权
公开(公告)号：JP2012514735A
公开(公告)日：2012-06-28
申请号：JP2011541293
申请日：2009-12-03
申请人：クリンゲルンベルク・アクチェンゲゼルシャフトKlingelnberg AG
发明人：ゲオルク・ミース
IPC分类号： G01B5/28
CPC分类号： G01B5/28
摘要：本発明に係る装置（１０）は、表面粗さ検出システム（１２）および表面粗さ測定センサ（１５）を備え、スライド部品およびプローブ先端部（１５．４）が協働して作動する装置である。スライド部品は、走査スライド部品（１５．３）の形態として、プローブピン（１５．２）の最端部に配置される。プローブ先端部（１５．４）は、プローブピン（１５．２）の内部に配置され、走査スライド部品（１５．３）とプローブ先端部（１５．４）との間の距離（Ａ）は予め設定されている。表面粗さ検出システム（１２）は、平行四辺形構造体を有する１次元、２次元、または３次元の走査システムである。この装置（１０）は、走査スライド部品（１５．３）およびプローブ先端部（１５．４）とともにプローブピン（１５．２）を、走査すべき面（Ｆ）上で一体的に搬送する搬送デバイスを備えるものである。同様に、本発明は、上記装置（１０）を用いた関連する方法に関する。

49. 发明专利

JP2012018005A Stylus abrasion detection method and surface property measurement apparatus 有权
标题翻译： STYLUS磨损检测方法和表面性能测量装置
公开(公告)号：JP2012018005A
公开(公告)日：2012-01-26
申请号：JP2010154066
申请日：2010-07-06
申请人： Mitsutoyo Corp , 株式会社ミツトヨ
发明人： MISHIMA HIDEKI , KUROKI SHINGO
IPC分类号： G01B5/00 , G01B5/012 , G01B5/28
CPC分类号： G01B5/28 , G01B21/042
摘要： PROBLEM TO BE SOLVED: To provide a stylus abrasion detection method and a surface property measurement apparatus, capable of properly notifying a replacement timing of a stylus due to stylus abrasion or chipping.SOLUTION: A method comprises a step of obtaining a measurement curve by tracing a stylus along a surface of a standard piece having asperities with periodic variations on the surface to detect deviation of the stylus in a crossing direction to the tracing direction for obtaining the measurement curve of the standard piece, a step of frequency analysis for analyzing frequency of the measurement curve, a step of wear amount calculation for calculating a wear amount of the stylus from a result of the frequency analysis obtained in the step of frequency analysis, and a wear amount display step of displaying the wear amount calculated in the step of wear amount calculation.
摘要翻译：要解决的问题：提供一种能够适当地通知触针磨损或切屑引起的触针的更换时机的触针磨损检测方法和表面性质测量装置。解决方案：一种方法包括通过沿着具有表面周期性变化的粗糙度的标准件的表面跟踪触针来获得测量曲线的步骤，以检测触针在与跟踪方向的交叉方向上的偏差以获得标准件的测量曲线，用于分析测量曲线的频率的频率分析步骤，从频率分析步骤中获得的频率分析结果计算出触针的磨损量的磨损量计算步骤，以及磨损量显示步骤，显示在磨损量计算步骤中计算的磨损量。版权所有（C）2012，JPO＆INPIT

50. 发明专利

JP2011017573A 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：JP2011017573A
公开(公告)日：2011-01-27
申请号：JP2009161442
申请日：2009-07-08
申请人： Mitsutoyo Corp , 株式会社ミツトヨ
发明人： NAKAYAMA SHIGE , SHINDO HIDEKI
IPC分类号： G01B5/20 , G01B5/28
CPC分类号： G01B3/008 , G01B5/012 , G01B5/201 , G01B5/28
摘要： PROBLEM TO BE SOLVED: To provide roundness measuring apparatus performing uninterrupted measurement by changing the measuring force of a detector without any need of suspending a measurement program, and including a small inexpensive detector.SOLUTION: A roundness measuring apparatus is equipped with: a stylus 40 having a contact part 42 at the end; a holding member 50 that moves the stylus 40 by accompanying the contact with a measurement target to displace the contact part; a wire spring 60 that presses the contact part 42 toward the measurement target object by elastic force; a detector holder 28 that supports the holding member 50 rotatably, for rotating the displacement direction of the contact part; and a motor 80 for rotating the holding member 50. An elastic force adjustment member 90 is supported so as to be rotatable and concentric with the holding member 50, and increases/decreases the amount of elastic deformation depending on the positional relation with the holding member 50. The motor 80 for rotation rotates the displacement direction of the contact part in a first rotation range of the holding member 50, and rotates the elastic force adjustment member 90 relatively to the holding member 50 in a second rotation range.
摘要翻译：要解决的问题：提供通过改变检测器的测量力而进行不间断测量的圆度测量装置，而不需要暂停测量程序，并且包括小型便宜的检测器。解决方案：圆度测量装置配备有：触针40 在端部具有接触部分42; 保持构件50，其通过伴随与测量对象的接触来移动触针40以使接触部位移位; 线弹簧60，其通过弹性力将接触部42向测量对象物体推压; 检测器保持器28，其可旋转地支撑保持构件50，用于旋转接触部的位移方向; 以及用于旋转保持构件50的电动机80.弹性力调节构件90被支撑成可以与保持构件50旋转并同心，并且根据与保持构件50的位置关系增加/减少弹性变形量用于旋转的马达80在保持构件50的第一旋转范围内使接触部的位移方向旋转，并且使弹性力调节构件90相对于保持构件50在第二旋转范围内旋转。

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