| Patents for G05D 3 - Control of position or direction (13,741) |
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| 07/06/1999 | US5918507 Micromanipulator fine control apparatus |
| 06/30/1999 | EP0926666A2 Optical pickup position control device |
| 06/30/1999 | CN1220963A Apparatus for transferring material loader and method for transferring material loader using the apparatus |
| 06/29/1999 | US5917294 Synchronization control apparatus and method |
| 06/29/1999 | US5916449 Method and arrangement for monitoring a separating liquid stream |
| 06/29/1999 | US5915861 Method and apparatus for driving a stepping motor using digital pulse trains simulating sine and cosine waves |
| 06/29/1999 | CA2137630C Joy stick type operating lever device |
| 06/24/1999 | DE19754843A1 Antriebsvorrichtung für ein zwischen Endstellungen bewegbares Teil eines Fahrzeugs und Verfahren zu ihrer Herstellung Drive device for a movable member between the end positions of a vehicle and method for its preparation |
| 06/23/1999 | EP0924160A2 Lift mechanism controller and control method for industrial vehicles |
| 06/23/1999 | CN1220232A Lift mechanism controller and control method for industrial vehicles |
| 06/22/1999 | US5914580 Drive control device for a stepping motor |
| 06/17/1999 | WO1999029528A1 Drive device for a movable part that can be displaced between end positions in a vehicle and method for the production thereof |
| 06/17/1999 | DE19857253A1 Single crystal lifting equipment includes a winch positioning mechanism |
| 06/15/1999 | US5912540 Robot control system which enables safe robot operation and simple recovery when undesired movements are detected |
| 06/15/1999 | US5912537 Apparatus for lifting up and down window glass for vehicle and method thereof |
| 06/09/1999 | EP0921456A2 Control processes for linear voice coil actuator |
| 06/08/1999 | US5910721 Position control system and position control method |
| 06/02/1999 | EP0919894A2 Controller for industrial machine |
| 06/02/1999 | EP0919018A1 Method for the contactless approach of the lower stop position of a motor vehicle window operated by extraneous force |
| 06/02/1999 | EP0919017A1 Regulated servo-drive |
| 06/02/1999 | EP0918939A1 Electropneumatic positioner |
| 06/01/1999 | US5908458 Automated system and method for control of movement using parameterized scripts |
| 05/26/1999 | EP0792480B1 Device and process for controlling the movement of an object |
| 05/26/1999 | CN2321035Y AC machine servomechanism for speed controller of water turbine |
| 05/25/1999 | US5907450 Pre-read learning digital servo-control device |
| 05/20/1999 | DE19847339A1 Servo control method for drive system |
| 05/19/1999 | EP0815499B1 Multi-rate positioner system having an improved profiling filter |
| 05/18/1999 | US5905351 Actuator controller using periodic signal |
| 05/18/1999 | US5903988 Control device for use in a working machine having three or more arms for controlling path of movement of a tool mounted on one of the arms |
| 05/06/1999 | EP0913749A1 Shift command correction method and servo control system in which shift command is corrected |
| 05/06/1999 | EP0913665A1 Fine movement mechanism and scanning probe microscope |
| 05/05/1999 | CN1216085A Device for operating adjusting drive |
| 05/04/1999 | US5900836 Mounted on a mobile |
| 05/04/1999 | US5900708 In an image analysis system |
| 05/04/1999 | US5900707 Stage-drive control apparatus and method, and scan-projection type exposure apparatus |
| 05/04/1999 | US5900691 Piezoelectrically actuated driving and adjusting element |
| 04/27/1999 | US5898286 Digital servo control system for a data recording disk file with improved saturation modelling |
| 04/27/1999 | US5896950 Position control method for elevator |
| 04/21/1999 | EP0910156A1 Direct current motor for closed-loop feedback control |
| 04/21/1999 | EP0909886A2 Position controller |
| 04/21/1999 | EP0846359A4 Control system for controlling plural electrical devices |
| 04/21/1999 | CN1214566A Direct current motor for closed-loop feedback control |
| 04/21/1999 | CN1214479A Whole 'position number sum' dividing-positioning method and equipment |
| 04/20/1999 | US5896228 Method and apparatus for controlling the driving of a body |
| 04/20/1999 | US5895513 Takeout mechanism for an I.S. machine |
| 04/15/1999 | WO1999018576A2 An apparatus for reading and/or writing information from/on a recording medium |
| 04/14/1999 | EP0908961A1 Amplifier actuator of active materials |
| 04/14/1999 | EP0908804A2 Motion controller |
| 04/14/1999 | EP0907557A1 Method and apparatus for detecting dormant actuator failure |
| 04/14/1999 | EP0583478B1 Method for controlling servomotor |
| 04/13/1999 | US5894209 Apparatus for and method of controlling stepping motor |
| 04/08/1999 | DE19822764A1 Correcting alignment method for system for producing semiconductors |
| 04/07/1999 | EP0783662B1 Fine positioning apparatus with atomic resolution |
| 04/07/1999 | CN1213440A Mutli-tool positioning system |
| 03/31/1999 | EP0905719A2 Control method |
| 03/31/1999 | EP0905595A1 System for servoing rotating actuators for a plurality of parts driven by a central box |
| 03/31/1999 | EP0678066B1 A system and method for tracking a feature on an object using a redundant axis |
| 03/24/1999 | CN1211724A Probe coordinate system driving apparatus |
| 03/23/1999 | US5887122 Tracking control method for robot with weaving action |
| 03/23/1999 | US5886494 Positioning system |
| 03/23/1999 | US5886491 Position control unit for electric motor |
| 03/17/1999 | EP0902345A2 Probe coordinate system driving apparatus |
| 03/11/1999 | DE19840979A1 Mirror arrangement for automatic following of moving light source in solar plant |
| 03/10/1999 | EP0901054A1 Method and system for controlling robot |
| 03/10/1999 | EP0799502B1 Piezoelectrically actuated driving or adjusting element |
| 03/10/1999 | CN2310379Y Zigzag type limiting switch device |
| 03/09/1999 | US5880565 Actuator controller |
| 03/03/1999 | EP0899865A2 Position determination device on a linear actuator using a stepping motor |
| 03/03/1999 | CN2309596Y Back elevation angle regulating device for display panel |
| 02/24/1999 | EP0898191A1 Coaxial drive for microscope sample holding stage |
| 02/18/1999 | WO1999008167A1 Method of generating acceleration/deceleration pattern for industrial robot |
| 02/17/1999 | CN2308156Y Limit switching device |
| 02/10/1999 | CN1207518A Control circuit for sight health pen |
| 02/03/1999 | EP0894178A1 Device for operating an adjusting drive |
| 02/02/1999 | US5866962 Rotor position detecting apparatus in switched reluctance motor |
| 01/26/1999 | US5862682 Method and apparatus for controlling needle driving motors in a knitting machine |
| 01/19/1999 | US5861118 Method and system for controlling injection molding apparatus |
| 01/14/1999 | WO1999001927A1 Position controller |
| 01/12/1999 | US5859515 Method of operating a virtual mechanical module which simulates a mechanical device |
| 01/12/1999 | US5857333 Control system for hydraulic power units |
| 01/07/1999 | EP0748153B1 Device for regulating the distance from the ground of a working unit of an agricultural machine |
| 01/07/1999 | EP0655148B1 Method and device for spatial calibration of a mobile object such as a sensor or a tool carried by a robot |
| 01/05/1999 | US5856733 Positioning apparatus |
| 12/30/1998 | EP0886810A1 Multi-tool positioning system |
| 12/23/1998 | EP0886302A2 Reactor with a protective device for handling wafers |
| 12/20/1998 | CA2241383A1 A system for visual homing and navigation |
| 12/16/1998 | EP0883814A1 Device for positioning a measuring sensor |
| 12/16/1998 | EP0883724A1 Variable drive with protection against jamming for movable parts |
| 12/09/1998 | EP0882236A1 Device for positioning a measuring probe |
| 12/08/1998 | US5847960 Multi-tool positioning system |
| 12/08/1998 | US5847527 Method and apparatus for digital position control |
| 12/08/1998 | US5845541 Micromanipulator fine control apparatus |
| 11/25/1998 | CN1199953A Process and control device for motor output suitable for being controlled through communication bus |
| 11/24/1998 | US5842079 Film type fixing device |
| 11/24/1998 | US5841258 Remote control system for legged moving robot |
| 11/24/1998 | US5841216 Composite piezoelectric multilayer element and method of manufacturing such an element |
| 11/24/1998 | US5841207 Modular two-coordinate planar motor |
| 11/17/1998 | US5838278 Antenna pointing apparatus mounted on satellite using feed forward with reference model |
| 11/17/1998 | US5836080 Positioning table |
| 11/12/1998 | DE19820667A1 Motor starter control method |