| Patents for B24B 51 - Arrangements for automatic control of a series of individual steps in grinding a workpiece (2,015) |
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| 08/31/2011 | CN201950574U 基于半固着磨具双面抛光机控制系统 Semi-fixed abrasive polishing machine control system based on two-sided |
| 08/24/2011 | CN201940889U 一种精密双面抛光机控制系统 A precision double-sided polishing machine control system |
| 08/23/2011 | US8002607 Polishing apparatus and polishing method |
| 08/18/2011 | US20110201254 Methods and Systems for Process Control During Backgrinding of Through-Via Substrates |
| 08/17/2011 | CN102152199A Gear shift control mechanism of numerical control cam shaft grinding machine |
| 08/16/2011 | US7997955 Method and apparatus for circumferential interior treatment of pipe elbows |
| 08/11/2011 | US20110195636 Method for Controlling Polishing Wafer |
| 08/10/2011 | CN102145473A Method and equipment for controlling constant polishing force of buffing machine |
| 08/04/2011 | US20110189924 Method of machining between contoured surfaces with cup shaped tool |
| 08/03/2011 | CN201913533U 陶瓷砖纳米抛光机隔砖胶棒放落装置的控制装置 Nano ceramic tile polishing machine put off every other tile glue stick control device for |
| 08/02/2011 | US7989348 Polishing method and polishing apparatus |
| 08/02/2011 | US7988532 Apparatus for fabricating liquid crystal display panels |
| 08/02/2011 | US7988528 Apparatus and method for grinding threaded portion of workpiece |
| 07/27/2011 | CN102133733A Pneumatic control system for plurality of chambers in CMP (Chemical Mechanical Polishing) |
| 07/27/2011 | CN102133731A Pressure control system for plurality of chambers of CMP (chemical mechanical polishing) head |
| 07/27/2011 | CN102133730A Multi-region air pressure control system for CMP (Chemical Mechanical Polishing) head |
| 07/27/2011 | CN102133729A Pressure control system for CMP (Chemical Mechanical Polishing) head |
| 07/27/2011 | CN102133726A Glass supporting/positioning device and control method thereof |
| 07/27/2011 | CN101823221B Electrical control system and control method for steel rail refining mill |
| 07/26/2011 | US7985120 Apparatus and method for grinding workpiece |
| 07/20/2011 | CN201900559U Grinding pressure control device of grinding head |
| 07/19/2011 | US7980922 Method and system for controlling chemical mechanical polishing by controllably moving a slurry outlet |
| 07/13/2011 | CN102120307A System and method for grinding industrial robot on basis of visual information |
| 07/12/2011 | US7976358 Polishing apparatus and polishing method |
| 07/06/2011 | CN102114611A Control system for double-side polisher based on half-fixing sharpener |
| 07/05/2011 | US7972485 Methods and apparatus for electromechanically and/or electrochemically-mechanically removing conductive material from a microelectronic substrate |
| 07/05/2011 | US7972194 Weld gun tip dressing |
| 06/30/2011 | US20110159782 Substrate polishing apparatus, substrate polishing method, and apparatus for regulating temperature of polishing surface of polishing pad used in polishing apparatus |
| 06/29/2011 | EP2167277B1 Grinding center and method for simultaneous grinding of a plurality of bearings and end-side surfaces of crankshafts |
| 06/28/2011 | US7967660 Polishing apparatus and polishing method |
| 06/16/2011 | US20110143636 Optical disk restoration method and apparatus |
| 06/09/2011 | DE19756960B4 Verfahren zum Bearbeiten von rotationssymmetrischen Funktionsflächen A method for machining of rotationally symmetrical surfaces function |
| 06/01/2011 | CN201848735U Improved double-faced grinder control system |
| 06/01/2011 | CN101659025B Probe polishing method and probe apparatus |
| 05/31/2011 | US7950981 Precision machining apparatus and precision machining method |
| 05/26/2011 | US20110124269 Eddy current sensor and polishing method and apparatus |
| 05/25/2011 | EP1670615B1 Cnc abrasive fluid-jet milling |
| 05/25/2011 | CN102069451A Current-based intelligent compensation control method used on polishing and grinding equipment |
| 05/18/2011 | CN201833254U Numerical control system for camshaft grinding machine |
| 05/18/2011 | CN102059653A Self-adaptive control method of spherical numerical-control precision grinding process |
| 05/18/2011 | CN102059619A Complicated curved surface digital controlled grinding method based on grinding wheel envelope profile |
| 05/11/2011 | CN102049735A Method and system for controlling chemical mechanical polishing time |
| 05/11/2011 | CN102049734A Method for dynamically adjusting polishing parameters in chemical mechanical polishing process |
| 05/11/2011 | CN102049719A Numerically controlled grinding machining method of camshaft |
| 05/11/2011 | CN102049715A Chamfering machine and chamfering method |
| 05/05/2011 | US20110104987 Endpoint method using peak location of spectra contour plots versus time |
| 05/04/2011 | EP2316612A2 Grinding machine and grinding method |
| 05/04/2011 | CN102039558A Method for controlling grinding process |
| 05/04/2011 | CN101767300B Form grinding machine with Lift matched with grinding for self-detection high-precision fuel injector and match grinding method |
| 05/03/2011 | US7934976 Apparatus and method for scribing substrate |
| 04/26/2011 | US7931522 Removable optical monitoring system for chemical mechanical polishing |
| 04/20/2011 | CN102019580A Apparatus and method for locally polishing glass plate, and apparatus and method for producing glass product |
| 04/20/2011 | CN102019579A Glass substrate manufacturing method, glass substrate polishing method, glass substrate polishing apparatus and glass substrate |
| 04/20/2011 | CN101069064B Flexible process optimizer |
| 04/19/2011 | US7930058 Nanotopography control and optimization using feedback from warp data |
| 04/19/2011 | US7927182 Polishing system with in-line and in-situ metrology |
| 04/19/2011 | US7927181 Apparatus for removing material from microfeature workpieces |
| 04/13/2011 | CN101524823B Numerical control gem forming machine |
| 04/07/2011 | US20110081828 Edge break details and processing |
| 04/06/2011 | CN102001042A High-speed strong-force snagging machine tool multispindle synergic mixed hydraulic control system and control method |
| 03/31/2011 | DE19952805C5 Verfahren und Vorrichtung zur Finishbearbeitung von Werkstücken Method and apparatus for finish machining of workpieces |
| 03/30/2011 | EP1366853B1 Method and apparatus for machining joint face of work |
| 03/29/2011 | US7914362 Method of evaluating the quality of a lapping plate |
| 03/24/2011 | US20110070808 Substrate polishing metrology using interference signals |
| 03/23/2011 | EP2214868B1 Process for controlling a lens manufacturing process |
| 03/08/2011 | US7901267 Method for controlling the forces applied to a vacuum-assisted pad conditioning system |
| 03/02/2011 | CN101982301A Compact sensitive cylinder |
| 03/01/2011 | US7899572 Method and device for measuring the geometry of a cutting edge to be chamfered |
| 03/01/2011 | US7899571 Predictive method to improve within wafer CMP uniformity through optimized pad conditioning |
| 03/01/2011 | CA2497732C Magnetorheological fluid |
| 02/15/2011 | US7887391 Apparatus for polishing media discs |
| 02/09/2011 | CN101966679A Continuous operation conveyer for sanding machine and control method thereof |
| 02/03/2011 | US20110028071 Method and system for processing optical elements using magnetorheological finishing |
| 02/01/2011 | US7878882 Advanced workpiece finishing |
| 01/26/2011 | CN101960696A Electric saw communication |
| 01/18/2011 | US7871306 Minimal force air bearing for lapping tool |
| 01/11/2011 | US7869896 Tangential grinding resistance measuring method and apparatus, and applications thereof to grinding condition decision and wheel life judgment |
| 01/06/2011 | US20110003534 Method for grinding the main and rod bearings of a crankshaft by external cylindrical grinding and apparatus for carrying out the method |
| 01/05/2011 | EP2269286A1 Electric saw communication |
| 01/05/2011 | CN101934484A Method and device for grinding cutter |
| 12/30/2010 | US20100330877 Determining the buff radius during tire buffing |
| 12/29/2010 | CN101927453A Grinding device of shallow trench isolation structure and method therefor |
| 12/21/2010 | US7854645 Method for polishing |
| 12/16/2010 | US20100317259 Surface grinding machine and method for adjusting a surface grinding machine |
| 12/15/2010 | CN1910011B Chemical mechanical planarization process control utilizing in-situ conditioning process |
| 12/15/2010 | CN101918178A Process for controlling a lens manufacturing process |
| 12/15/2010 | CN101918175A Grinding center and method for simultaneous grinding of a plurality of bearings and end-side surfaces of crankshafts |
| 12/09/2010 | US20100311310 Eyeglass lens processing apparatus |
| 12/08/2010 | CN101909817A Nanotopography control and optimization using feedback from warp data |
| 12/07/2010 | US7846010 Notched grind wheel and method to manufacture a rotor blade retention slot |
| 12/07/2010 | US7846007 System and method for dressing a wafer polishing pad |
| 12/07/2010 | US7846006 Dressing a wafer polishing pad |
| 12/02/2010 | US20100304642 Gear Cutting Machine |
| 12/01/2010 | CN201659492U Electromagnetic chuck-controlling device of thin-wall bearing as well as electromagnetic chuck |
| 11/30/2010 | US7841926 Substrate polishing metrology using interference signals |
| 11/25/2010 | US20100297917 Apparatus and method for in-situ endpoint detection for chemical mechanical polishing operations |
| 11/24/2010 | EP2253427A1 Apparatus and method for preparing assembly of an ophthalmic eyeglass lens |
| 11/23/2010 | US7840294 Layout setting device for processing eyeglass lens, eyeglass lens processing apparatus, eyeglass frame measuring device and cup attaching device, each having the same |
| 11/18/2010 | US20100291837 Method and apparatus for machining crankshafts |
| 11/18/2010 | US20100291836 Method for the classification of defects and running of lamination cylinder grinding |