Patents
Sitemap › B24 - Grinding; Polishing › B24B - Machines, devices, or processes for grinding or polishing; Dressing or conditioning of abrading surfaces; Feeding of grinding, polishing, or lapping agents › B24B 49 - Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation
Patents for B24B 49 - Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation (8,827)
12/2014
12/11/2014US20140364040 Substrate polishing apparatus, substrate polishing method, and apparatus for regulating temperature of polishing surface of polishing pad used in polishing apparatus
12/11/2014US20140364039 Method of Manufacturing an Optical Lens
12/10/2014CN203993550U 小径外圆磨床精密修整器 Precision Cylindrical Grinder trails dresser
12/10/2014CN203993544U 一种用于普通磨床上的圆形轴零件直径测量装置 A round shaft diameter measuring device parts used on ordinary grinder
12/10/2014CN203993543U 一种研磨力高精度测量装置 An abrasive force precision measurement devices
12/10/2014CN203993542U 一种高灵敏度对刀仪 A high-sensitivity on the knife
12/10/2014CN203993475U 一种简易的波纹管自动切割装置 A simple bellows automatic cutting device
12/10/2014CN203993412U 住宅产业化预制构件铣面机 Prefabricated housing industry Milling Machine
12/10/2014CN203993406U 智能磨床 Smart Grinder
12/10/2014CN203993404U 分体式智能磨床 Split Smart Grinder
12/10/2014CN104191374A 小径外圆磨床精密修整器 Precision Cylindrical Grinder trails dresser
12/10/2014CN104191369A 一种集群磁流变抛光垫性能测试装置及其方法 MRF pad on cluster performance testing apparatus and method
12/10/2014CN104191368A 一种点接触式精密校正砂轮的方法及机构 For point-contact precision calibration methods and institutions wheel
12/10/2014CN104191367A 一种清洁检测装置 A clean detection device
12/10/2014CN104191366A 一种多齿弧面角度的测量方法 A method of measuring multi-tooth arc angle
12/10/2014CN104191365A 一种回转体工件轮廓角度的在线测量方法 Online method of measuring the angle of rotation of the workpiece contour body
12/10/2014CN104191346A 一种高精度自动研抛装置 A high precision automatic polishing equipment
12/10/2014CN104191328A 自动传输式锅体磨边系统 Automatic transmission-type pot edging system
12/10/2014CN104191325A 一种回转类零件圆弧修整装置 One kind of rotational parts arc trimming device
12/09/2014US8908191 Method for zero-contact measurement of topography
12/04/2014US20140357160 Method and apparatus of symmetrically chamfering substrate
12/02/2014US8900034 Machine tool and machining method
11/2014
11/25/2014US8896293 Method and apparatus for measurement and control of magnetic particle concentration in a magnetorheological fluid
11/18/2014US8892568 Building a library of spectra for optical monitoring
11/18/2014US8888560 Method for uniformly polishing large scale plate
11/13/2014US20140335761 Detection apparatus and method of chemical mechanical polishing conditioner
11/11/2014US8882564 Gear grinding machine and method of dressing a grinding tool
11/11/2014US8882563 Chemical mechanical polishing system
11/11/2014US8882562 Scratch removal and device and method
11/06/2014US20140329446 Polishing apparatus
11/06/2014US20140329440 Dynamically Tracking Spectrum Features For Endpoint Detection
10/2014
10/28/2014US8874250 Spectrographic monitoring of a substrate during processing using index values
10/28/2014US8870625 Method and apparatus for dressing polishing pad, profile measuring method, substrate polishing apparatus, and substrate polishing method
10/23/2014US20140316550 Spectra Based Endpointing for Chemical Mechanical Polishing
10/14/2014US8858298 Polishing pad with two-section window having recess
10/14/2014US8858296 Method and system for endpoint detection
10/09/2014WO2014164360A1 Laser pad conditioning process control
10/09/2014US20140302750 Valve Reseating
10/09/2014US20140300858 Method for trimming an opthalmic lens
10/07/2014US8854611 Method for determining the optic center of a lens blank
10/02/2014US20140295737 Polishing apparatus and wear detection method
10/02/2014US20140295736 Apparatus and method for blending added material with base material on a manufactured component
09/2014
09/30/2014US8845852 Polishing pad and method of producing semiconductor device
09/30/2014US8845391 Substrate polishing apparatus, substrate polishing method, and apparatus for regulating temperature of polishing surface of polishing pad used in polishing apparatus
09/23/2014US8841575 Laser match honing system and method
09/18/2014US20140273753 Polishing apparatus and polishing method
09/16/2014US8834234 Double-side polishing apparatus
09/16/2014US8834230 Wafer polishing method and double-side polishing apparatus
09/16/2014US8834229 Dynamically tracking spectrum features for endpoint detection
09/11/2014US20140256227 Double-side polishing method
09/11/2014DE112012004211T5 Doppelseitiges Polierverfahren Double-sided polishing process
09/10/2014EP2774721A1 Method for determining topographical deviations of a dressing tool in a grinding machine, and grinding machine provided with same
09/09/2014US8831767 Methods and systems for monitoring a parameter of a measurement device during polishing, damage to a specimen during polishing, or a characteristic of a polishing pad or tool
09/03/2014EP2771149A1 Method for determining the optic center of a lens blank
09/02/2014US8821746 Fabrication method of semiconductor device and chemical mechanical polishing apparatus
09/02/2014US8821220 Power tool with interchangeable tool head
09/02/2014US8821212 Active coolant flow control for machining processes
09/02/2014US8821211 Device for cutting of glass sheet
08/2014
08/28/2014US20140242883 Determination of wafer angular position for in-sequence metrology
08/28/2014US20140242881 Feed forward parameter values for use in theoretically generating spectra
08/28/2014US20140242880 Optical model with polarization direction effects for comparison to measured spectrum
08/28/2014US20140242879 Path for probe of spectrographic metrology system
08/28/2014US20140242878 Weighted regression of thickness maps from spectral data
08/28/2014US20140242877 Spectrographic metrology with multiple measurements
08/27/2014EP2769807A2 Grinding machine and grinding method
08/26/2014US8814633 Linear pressure feed grinding with voice coil
08/26/2014US8814632 Scribing for polishing process validation
08/26/2014US8814631 Tracking spectrum features in two dimensions for endpoint detection
08/21/2014US20140235141 Apparatuses and systems for finishing three-dimensional surfaces
08/19/2014US8808059 Spectraphic monitoring based on pre-screening of theoretical library
08/14/2014DE102013202332A1 Vorrichtung zum automatischen Bearbeiten von Oberflächen Apparatus for automatic processing of surfaces
08/13/2014CN203765412U 一种高精度光学镜片外径磨削装置 A high precision optical lens outer diameter of the grinding apparatus
08/13/2014CN203765395U 回转体法兰面自动抛光机 Rotator flange automatic polishing machine
08/13/2014CN103978430A 全口径平面抛光中抛光盘表面形状的检测方法 Disc surface shape detection plane full aperture polishing and polishing
08/13/2014CN102814737B 一种磨床视觉检测方法及系统 One kind of grinding machine vision detection method and system
08/12/2014USRE45075 Profile grinding machine
08/12/2014US8801496 Reducing agglomeration of particles while manufacturing a lapping plate using oil-based slurry
08/07/2014US20140220862 Film thickness monitoring method, film thickness monitoring device, and polishing apparatus
08/06/2014EP2760633A1 Machine tool and method for measuring a workpiece
08/06/2014EP2760631A1 Method for trimming an opthalmic lens
08/06/2014CN203751907U 一种动梁式五轴工具磨床 One kind of dynamic beam axis tool grinder
08/06/2014CN103962957A 测定方法以及磨床 Determination and grinders
08/06/2014CN103962907A 半自动磨边机及利用该半自动磨边机对基板磨削的方法 Semi-automatic milling machine and use the semi-automatic grinding machine for grinding the substrate method
08/06/2014CN103962901A 全自动磨床 Automatic grinder
08/06/2014CN102192928B 用于监测玻璃板抛光状态的装置和方法 Apparatus and method for monitoring glass polishing state
08/05/2014US8798782 Material removal depth measurement by scribing
08/05/2014US8795029 Apparatus and method for in-situ endpoint detection for semiconductor processing operations
07/2014
07/31/2014US20140213148 Machine tool and method for measuring a workpiece
07/31/2014US20140213147 Measuring method and grinding machine
07/30/2014EP2759373A2 A method of fluid pressure control in a hydrostatic burnishing tool and hydrostatic burnishing tool
07/30/2014CN203738524U 一种玻璃磨边机中用的位置精确检测机构 An accurate position detection mechanism used in glass edging machine
07/30/2014CN103949975A 大切深磨削加工磨轮工件接触弧区力载荷分布测量方法 Large depth of cut grinding wheel workpiece contact Arc force load distribution measurement method
07/30/2014CN103949956A 轴承内外套圈磨削自动线 Inner and outer bearing ring grinding automatic line
07/30/2014CN103949943A 回转体法兰面自动抛光机 Rotator flange automatic polishing machine
07/30/2014CN102825545B 一种加工前测量木工pcd刀具形状的方法 A processing method for measuring the former woodworking tool shape pcd
07/29/2014US8790159 Variable rate method of machining gears
07/29/2014US8790158 Chemical mechanical polishing apparatus
07/29/2014US8790157 Method and device for machining workpieces
07/29/2014US8790156 Tooth-profile management system for shaving-cutter grinding machine
07/29/2014US8790155 Grinding machine and method for grinding and deburring
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