| 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) |
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| 09/08/2010 | CN101823221A Electrical control system and control method for steel rail refining mill |
| 09/08/2010 | CN101384397B Gauge for checking radial dimensions of mechanical pieces |
| 09/07/2010 | US7790015 determining removal of material from a wafer during polishing; biasing via electrodes; electro-chemical mechanical polishing; for semiconductor wafers/integrated circuits |
| 09/07/2010 | US7789731 Oscillating grinding machine |
| 09/01/2010 | EP2222437A2 Method for processing a work-piece |
| 09/01/2010 | CN1946527B Saw for semiconductor device |
| 09/01/2010 | CN101817163A Neural network-based grinding machining working condition detection method |
| 09/01/2010 | CN101817161A Hydraulic dual-feed honing head device |
| 08/31/2010 | US7787982 Working system, method for detecting contact, and acoustic emission contact detection device |
| 08/31/2010 | US7785173 Superfinishing machine and method |
| 08/26/2010 | US20100217430 Spectrographic monitoring of a substrate during processing using index values |
| 08/26/2010 | US20100216373 Method for cmp uniformity control |
| 08/26/2010 | DE102007026562B4 Schleifzentrum und Verfahren zum gleichzeitigen Schleifen mehrerer Lager von Kurbelwellen Grinding Center and method for simultaneously grinding several warehouses of crankshafts |
| 08/25/2010 | EP2221689A2 Machine tool and controlling method thereof |
| 08/25/2010 | CN201559123U Measuring tool for grinding machine |
| 08/25/2010 | CN201559101U Improved grinding wheel tool setting device for grinding of semiconductor chip |
| 08/25/2010 | CN101811286A Oscillating type measuring device and use method |
| 08/24/2010 | US7783375 Dynamic metrology schemes and sampling schemes for advanced process control in semiconductor processing |
| 08/24/2010 | US7780503 Polishing apparatus and polishing method |
| 08/24/2010 | US7779660 Procedure for deep rolling crankshafts |
| 08/24/2010 | CA2520133C Method for grinding rolls by use of surface wave probe |
| 08/19/2010 | US20100210181 Pre- and post-process bore gaging using a honing feed system equipped with feed force sensing |
| 08/19/2010 | DE10324429B4 Verfahren zum Betreiben eines chemisch-mechanischen Polier Systems mittels eines Sensorsignals eines Polierkissenkonditionierers A method of operating a chemical mechanical polishing system by means of a sensor signal of a Polierkissenkonditionierers |
| 08/19/2010 | DE102009009222A1 Method for external grinding of rod-shaped work-piece utilized as piezo-actuator, involves scanning point of longituitinal sides of work-piece, before grinding processing, and considering position of work-piece relative to machine-axis |
| 08/18/2010 | EP2021887B1 Numerically controlled grinding machine and process for controlling same |
| 08/18/2010 | CN201552474U Asymmetric multipoint tool sharpening numerically controlled grinder |
| 08/18/2010 | CN101808778A Process and apparatus for grinding tyres |
| 08/18/2010 | CN101804600A Measuring device during machining of cylindrical grinder |
| 08/17/2010 | US7775854 Water jet machining with abrasive recovery and filtration |
| 08/17/2010 | US7775853 Configurable polishing apparatus |
| 08/17/2010 | US7775852 Apparatus and method for in-situ endpoint detection for chemical mechanical polishing operations |
| 08/12/2010 | WO2010090096A1 Underwater maintenance device |
| 08/12/2010 | US20100203806 Semiconductor manufacturing apparatus |
| 08/12/2010 | US20100203805 Grinding center and method for simultaneous grinding of a plurality of bearings and end-side surfaces of crankshafts |
| 08/11/2010 | CN201544122U Grinding material detection device |
| 08/11/2010 | CN201544121U Protecting device for precision feeler |
| 08/11/2010 | CN201544117U Mechanical grinding equipment for back of silicon wafers |
| 08/11/2010 | CN101801606A Abrasive products with splice marks and automated splice detection |
| 08/11/2010 | CN101797717A Device and method for detecting upper/lower positions of sink of chemical machinery grinding machine |
| 08/10/2010 | US7774086 Substrate thickness measuring during polishing |
| 08/10/2010 | US7771249 Corner saw |
| 08/05/2010 | US20100197197 Polishing pad thickness measuring method and polishing pad thickness measuring device |
| 08/05/2010 | DE102005000645B4 Vorrichtung und ein Verfahren zum Behandeln von Substraten Apparatus and method for treating substrates |
| 08/04/2010 | EP2214070A1 Machine tool with workpiece size measurement |
| 08/04/2010 | EP2213418A2 Polishing pad thickness measuring method and polishing pad thickness measuring device |
| 08/04/2010 | CN201537861U Single support rail stand detector for assisted detection of rail slab grinding size |
| 08/04/2010 | CN201537844U Manual precise grinding polisher for preparing TEM sample |
| 08/04/2010 | CN101791782A 研磨装置 Grinding device |
| 08/04/2010 | CN101791781A Monitoring method of polishing state, monitor of polishing state, polishing apparatus, processed wafer, semiconductor device manufacturing method, and semiconductor device |
| 08/03/2010 | US7769483 Detection-signal transmitting apparatus |
| 08/03/2010 | US7766724 Method for simultaneously slicing at least two cylindrical workpieces into a multiplicity of wafers |
| 07/29/2010 | DE10084938B4 Vorrichtung und Verfahren zum Konditionieren und Überwachen von Medien, die für die chemisch-mechanische Planarisierung verwendet werden Apparatus and method for conditioning and monitoring of media that are used for the chemical mechanical planarization |
| 07/22/2010 | WO2010082992A2 Polishing pad and system with window support |
| 07/22/2010 | US20100184357 Polishing Pad and System with Window Support |
| 07/22/2010 | DE112008001866T5 Automatische Detektion von Charakteristiken von Schleifmittelprodukten während der Verwendung Automatic detection of characteristics of abrasive products during use |
| 07/21/2010 | CN201529938U Laser detecting system |
| 07/21/2010 | CN101784368A Grinding center and method for the simultaneous grinding of multiple crankshaft bearings |
| 07/20/2010 | US7757383 System for lapping a head having an electrical lapping guide (ELG) on a wafer |
| 07/15/2010 | US20100178848 Protecting device for processing tool of machine tool and honing machine |
| 07/14/2010 | CN1701136B Low-force electrochemical mechanical processing method and apparatus |
| 07/14/2010 | CN101774154A Non-bearing three-dimensional vibration polishing device and measurement and control system |
| 07/08/2010 | US20100173565 Grinding center and method for the simultaneous grinding of multiple crankshaft bearings |
| 07/08/2010 | DE10324530B4 Schleifverfahren für eine Doppelscheibenflächenschleifmaschine mit vertikalem Vorschub und Schleifvorrichtung Grinding method for a double disc surface grinding machine with vertical feed and grinder |
| 07/07/2010 | CN101767313A Method for reverse compensation of vibrating elevation difference of track slab polishing system |
| 07/06/2010 | US7751911 Failure alarm device and failure alarm method |
| 07/06/2010 | US7750657 Polishing head testing with movable pedestal |
| 07/01/2010 | US20100167627 Precision Machining Apparatus and Precision Machining Method |
| 07/01/2010 | DE102008055133A1 Machine for grinding piezoactuators in internal-combustion engines, has two treatment parts designed such that simultaneous treatment of two components are made |
| 06/30/2010 | CN101758434A Loading device for sphere precise grinding |
| 06/24/2010 | US20100159804 Method of observing pattern evolution using variance and fourier transform spectra of friction forces in cmp |
| 06/24/2010 | US20100159803 Apparatus and method |
| 06/23/2010 | EP2199022A1 Working tool protecting device for machine tool, and honing machine |
| 06/23/2010 | CN101755189A Apparatus and method for checking thickness dimensions of an element while it is being machined |
| 06/23/2010 | CN101745871A Method for measuring motion straightness error of movable guide rail |
| 06/23/2010 | CN101518888B Generation method of follower grinding numerical control processor of crankshaft connecting rod neck |
| 06/23/2010 | CN101310929B Polishing pad, method for manufacturing same and polishing system and method |
| 06/23/2010 | CN101146646B Method for deep rolling crankshafts and deep rolling device thereof |
| 06/22/2010 | US7740520 Apparatus for processing chamfering of eyeglass lens |
| 06/22/2010 | US7740519 Method for processing chamfering of eyeglass lens and apparatus for processing the same |
| 06/17/2010 | WO2010067732A1 Grinding device, grinding method, and method of manufacturing glass sheet |
| 06/17/2010 | US20100151771 Polishing apparatus and polishing method |
| 06/17/2010 | US20100151770 Substrate polishing apparatus |
| 06/17/2010 | US20100146774 Method and Apparatus for Lapping Magnetic Head Slider, and Manufacturing Method of Thin-Film Magnetic Head |
| 06/17/2010 | DE102008062081A1 Grinding tool's wear condition detecting method, involves sampling measurement signal at number of time points, and calculating components of data vector as weighted sum of measurement values |
| 06/16/2010 | CN1965261B Device for installing suction jig for eyeglass lens and method for determining suction jig installation position |
| 06/16/2010 | CN101743094A Automated detection of characteristics of abrasive products during use |
| 06/16/2010 | CN101743092A Methods of crystallographically reorienting single crystal bodies |
| 06/16/2010 | CN101733705A Method for detecting and compensating for abrasion of grinding wheel automatically |
| 06/16/2010 | CN101733704A System and method for measuring thermal stress for cam machining on line |
| 06/10/2010 | US20100144244 Endpoint detection system for wafer polishing |
| 06/10/2010 | US20100144243 Process and apparatus for grinding tyres |
| 06/09/2010 | EP2194367A1 Device and method for measuring a geometric characteristic of the curvature of an ophthalmic lens |
| 06/09/2010 | EP2193880A2 Method for processing and calculating an optical lens designed as a semi-finished product |
| 06/09/2010 | EP2193009A1 Abrasive products with splice marks and automated splice detection |
| 06/09/2010 | CN1816251B Method of forming periphery of substrate |
| 06/09/2010 | CN101722469A Chemical mechanical polish process control for improvement in within-wafer thickness uniformity |
| 06/09/2010 | CN101024271B Machine tool and cutting tool for the machine tool |
| 06/08/2010 | US7734081 Grinding method and system with non-contact real-time detection of workpiece thinkness |
| 06/08/2010 | US7731566 Substrate polishing metrology using interference signals |
| 06/08/2010 | US7731565 Eyeglass lens processing apparatus |