Patents for G05D 3 - Control of position or direction (13,741) |
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12/26/2002 | US20020195983 Control device for driving and controlling a servomotor |
12/19/2002 | US20020193912 Method and apparatus for measuring energy consumed during plastic deformation in multi-ply board systems |
12/18/2002 | EP1267235A2 Control device for driving and controlling a servomotor |
12/18/2002 | CN1385799A Vehicle carried electronic controller |
12/18/2002 | CN1096551C Electrical drawing device with a refined cascade control unit |
12/12/2002 | US20020188384 Method and apparatus for distributed computation using vehicle computers |
12/11/2002 | CN1384966A Method of driving head, head driving device and drivingapparatus using the same method and device |
12/11/2002 | CN1384961A Microactuator induced reactive forces for fine positioning sensor |
12/05/2002 | US20020180394 Numerical controlling unit |
12/05/2002 | US20020180386 XY table for a semiconductor manufacturing apparatus |
12/05/2002 | US20020180133 Method and apparatus for processing workpiece by using X-Y stage capable of improving position accuracy |
12/04/2002 | CN1383012A Automatic alligning of optical waveguide device and optical fibre array and its channel energy equalizing technique |
12/04/2002 | CN1383005A Automatic alligning method for optical waveguide device and optical fibre array |
12/04/2002 | CN1383004A Automatic coupling package and angle compensated scan technique and system for waveguide device |
11/28/2002 | WO2002095518A2 Position and communications system and method |
11/28/2002 | CA2448203A1 Position and communications system and method |
11/26/2002 | US6487337 Moving mechanism having a positioning mechanism and electronic device with the moving mechanism |
11/26/2002 | US6486574 Small footprint vertical lift and rotation stage |
11/26/2002 | CA2215804C Multi-rate positioner system having an improved profiling filter |
11/21/2002 | US20020172511 Method and apparatus for controlling motor |
11/21/2002 | US20020172510 Method and apparatus for controlling motor |
11/21/2002 | DE10201849A1 Fahrzeugeigener elektronischer Controller A vehicle-onboard electronic controller |
11/21/2002 | DE10121323A1 Verfahren zur Schadenverhütung an Werkzeug- und Pro duktionsmaschinen, sowie Robotern Procedures to prevent damage to tooling and production machines Pro, and robots |
11/20/2002 | EP1258790A2 Method and apparatus for controlling motor |
11/20/2002 | EP1258789A2 Method and apparatus for controlling motor |
11/19/2002 | US6483659 Disk drives |
11/14/2002 | US20020169524 On-vehicle electronic controller |
11/14/2002 | DE10207053A1 Clock generator for imaging device, compares actual value signal and nominal value signal representing angular position of printing form |
11/13/2002 | EP1257045A2 Stage system with onboard linear motor |
11/13/2002 | EP0918939B1 Electropneumatic positioner |
11/13/2002 | CN2520518Y Automatic reverse operation engineering pile positioning device |
11/07/2002 | WO2002088687A1 Base stabilization system |
11/07/2002 | US20020165644 Method of preventing damage on machine tools and production machines, and also robots |
11/07/2002 | US20020163257 Stage system with onboard linear motor |
11/07/2002 | DE10117455A1 Verfahren zum synchronisierten Betrieb von Maschinen mit durch Einzelantriebe angetriebenen Achsen A method for synchronized operation of machines driven by individual drives axes |
11/07/2002 | CA2381021A1 Clock generator for an image-setting device |
11/05/2002 | US6477445 Method and apparatus for controlling an industrial robot |
11/05/2002 | US6477433 Control of velocity limited systems |
10/31/2002 | US20020158597 Drive controller for machine tool |
10/30/2002 | CN2519006Y Travel controller for electric rolling shutter door machine |
10/29/2002 | US6472676 Micropositioning system |
10/27/2002 | CA2383801A1 Computerized utility cost estimation method and system |
10/24/2002 | US20020156556 Multifunctional mobile appliance |
10/23/2002 | EP1250218A1 Controlling method and apparatus for positioning a robot |
10/23/2002 | CN2518261Y Photovoltaic generating system able to automatically tracking sun |
10/17/2002 | WO2002082202A1 Motor controller and method for measuring characteristics of mechanism |
10/17/2002 | WO2002082192A2 Method for the synchronised operation of machines having axes actuated by single drives |
10/17/2002 | US20020151988 Position control apparatus and position control method |
10/17/2002 | US20020150325 Actuator, optical fiber moving apparatus, and optical switch |
10/16/2002 | CN2517179Y Automatic alignment apparatus for radio transmission apparatus |
10/16/2002 | CN1374434A Light controlled linear operator of trackless electric extension gate |
10/15/2002 | US6466394 Storage device and method of detecting a position of a head on a disk of the storage device |
10/15/2002 | US6465725 Tracking type photovoltaic power generator and error correction method of its built-in clock |
10/10/2002 | WO2002079793A1 Solar tracking system |
10/09/2002 | CN1373400A Both open-loop and closed-loop motion controller |
10/09/2002 | CN1092321C Simplified lighting equipment able to automatically track sun |
10/08/2002 | CA2113103C Die stamping press having ccd camera system for automatic 3-axis die registration |
10/02/2002 | EP1245923A2 Procedure and device to determine and to verify the contour of a rim |
10/02/2002 | DE10206747A1 Verfahren und Vorrichtung zum Korrigieren eines Aktuator-Stellungsfehlers Method and device for correcting an actuator position error |
10/02/2002 | CN1372504A Robot moving on lens and control method therefor, and relative movement measuring sensor for robot moving on lens |
10/01/2002 | US6459976 Method and system for controlling steady-state speed of hydraulic cylinders in an electrohydraulic system |
10/01/2002 | US6459965 Method for advanced communication-based vehicle control |
10/01/2002 | US6459855 Actuator |
10/01/2002 | US6459226 Method and apparatus for accurate powered deceleration and immobilization of manually operated mechanism |
10/01/2002 | US6457964 Position control apparatus |
10/01/2002 | US6457457 Control method |
09/26/2002 | US20020138177 Method and apparatus for correcting actuator positioning error |
09/25/2002 | EP1243991A1 Small footprint vertical lift and rotation stage |
09/19/2002 | WO2002073033A1 Shape memory alloy actuator |
09/19/2002 | US20020130560 Small footprint vertical lift and rotation stage |
09/19/2002 | US20020130457 Positioning device and positioning method |
09/18/2002 | EP0766161B1 Control method of servo system capable of adjusting flexibility on orthogonal coordinate system |
09/18/2002 | CN1369956A Photovoltaic electric generation system automatically tracking sun |
09/17/2002 | US6452876 Positioning system and apparatus including the positioning system |
09/17/2002 | US6452739 Precise positioning device and method for servo track writing |
09/12/2002 | US20020128748 Configurable switchgear system |
09/11/2002 | EP1025428B1 Method and device for micro particle positioning in field cages |
09/11/2002 | CN2510897Y Intelligent follow-up device for astro-observation station |
09/11/2002 | CN2510896Y Locating and adjusting device for electric-driven opening-closing equipment |
09/11/2002 | CN1369038A Shape-memory alloy acutators and conrol methods |
09/10/2002 | US6448723 Stage system and exposure apparatus |
09/04/2002 | CN1367887A Position controller for motor |
08/29/2002 | DE10109139A1 Arbeitsfahrzeug mit einem durch einen hydraulischen Drehzahlregler verschiebbaren Arbeitswerkzeug Work vehicle with a movable by a hydraulic speed controller working tool |
08/28/2002 | EP1234641A1 Robot controller |
08/28/2002 | CN2508271Y Multi-shaft multipurpose motion control card |
08/28/2002 | CN1366221A Position control equipment |
08/27/2002 | US6441988 Method and apparatus for reducing acoustic noise in a hard disk drive |
08/27/2002 | US6440285 Controlling migration of particles in fluids having electrodes to which high frequency potentials are applied to provide polarization forces; spectrum analysis |
08/22/2002 | WO2002065224A1 Positioning control method |
08/22/2002 | WO2002064415A1 Advanced communication-based vehicle control method |
08/22/2002 | CA2413080A1 Advanced communication-based vehicle control method |
08/21/2002 | EP1086409B1 Force and rate limited control |
08/20/2002 | US6438461 Method and device for displacing a moving body on a base mounted elastically with respect to the ground |
08/20/2002 | US6437481 Control device for vibration type motor and apparatus using thereof |
08/20/2002 | US6435847 Turbo-molecular pump |
08/15/2002 | WO2002063623A1 Positioning control device and positioning control method |
08/15/2002 | WO2002063401A1 Vibration suprresion positioning controller |
08/15/2002 | WO2002062646A1 Method for position regulation of an electric drive and for steering a motor vehicle by means of a steer-by-wire system |
08/08/2002 | US20020104430 Working vehicle with a working implement displaceable by a hydraulic actuator |
08/08/2002 | DE10204955A1 Verfahren zur Positionsregelung eines elektrischen Antriebs und zum Lenken eines Kraftfahrzeugs mit einer Steer-by-Wire-Lenkung Method for position control of an electric drive and for steering a motor vehicle with a steer-by-wire steering system |