| Patents for G05D 3 - Control of position or direction (13,741) |
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| 11/10/1998 | US5834917 Robot controller |
| 11/05/1998 | DE19818973A1 Numerical controller for rotary mechanism of machine tool |
| 11/03/1998 | US5831417 Pseudo-mechanical system incorporating ohmic electromechanical transducer and electrical generator |
| 11/03/1998 | US5829253 Single actuation pushing device driven by a material with form memory |
| 10/28/1998 | EP0830725A4 High performance magnetic bearing systems using high temperature superconductors |
| 10/28/1998 | CN2295888Y Multifunctional servo operator |
| 10/27/1998 | US5828337 Vehicle-mounted satellite signal receiving apparatus |
| 10/27/1998 | US5828198 Method and apparatus for controlling coordinate displacements of a platform |
| 10/20/1998 | US5825147 Control system for a vehicle having a moveable vehicle body member |
| 10/15/1998 | DE19813203A1 Servo control method for serial communication process |
| 10/14/1998 | EP0871101A1 Process for adjusting blind systems |
| 10/14/1998 | EP0871011A2 Control circuits for generating control signals proportional to the position of an input device |
| 10/14/1998 | CN1195744A Cylinder locating controller |
| 10/13/1998 | US5822147 Position control apparatus and method with a digital filter and a phase change filter section in a disk storage device |
| 10/07/1998 | EP0868774A1 Electrical synchronous linear motor and method for determining the commutation offset of a linear drive with said electrical synchronous linear motor |
| 10/07/1998 | EP0775337B1 Hydraulic drive control system |
| 10/07/1998 | CA2234382A1 Control circuits for generating control signals proportional to the position of an input device |
| 10/06/1998 | US5819202 Apparatus for detecting an abnormality of a control system |
| 10/06/1998 | US5818651 Motor control device for information recording and reproducing apparatus |
| 10/01/1998 | WO1998043139A1 Shift command correction method and servo control system in which shift command is corrected |
| 10/01/1998 | WO1998042483A1 Robot controller |
| 09/30/1998 | EP0867790A1 Servo system |
| 09/29/1998 | US5815594 Semiconductor exposure method and apparatus |
| 09/23/1998 | EP0866390A1 Control method for a coordinate measuring machine in accordance with reference data |
| 09/23/1998 | CN1193843A Process for controlling rotating machine, servocontrol system for implementing said method and rotating machine provided with system of this kind |
| 09/22/1998 | US5812432 Positioning and control apparatus that is interactively programmable using a display |
| 09/22/1998 | US5812396 Synchronous positioning control apparatus and control method thereof |
| 09/22/1998 | US5812339 Method and apparatus for controlling the position of an object along a radial direction of a rotating body |
| 09/17/1998 | WO1998040801A1 Position controller |
| 09/15/1998 | US5808472 Apparatus and methods for positioning optical fibers and other resilient members |
| 09/15/1998 | US5808302 Fine positioning apparatus with atomic resolution |
| 09/09/1998 | CN1192828A High performance magnetic bearing system using high temp. superconductors |
| 09/08/1998 | US5804982 Miniature probe positioning actuator |
| 09/08/1998 | US5804942 Position determining apparatus and control method of robot |
| 09/08/1998 | US5804696 Electro-pneumatic converter calibration |
| 09/08/1998 | US5803652 System for aligning cantilevered shafts |
| 09/02/1998 | EP0861487A1 Time optimal trajectory for cluster tool robots |
| 09/01/1998 | US5801939 Precision positioning control apparatus and precision positioning control method |
| 09/01/1998 | US5799579 Method for positioning an actuator of a printing machine |
| 08/26/1998 | EP0860937A2 Driving circuit for an actuator |
| 08/25/1998 | US5798927 Tool positioning system |
| 08/19/1998 | EP0859302A2 Electro-pneumatic converter calibration |
| 08/18/1998 | US5796927 For controlling the motion of an object |
| 08/18/1998 | US5794421 Device for regulating the distance from the ground of a working unit of an agricultural machine |
| 08/13/1998 | WO1998034756A1 Positioning system |
| 08/13/1998 | DE19804006A1 Method of controlling complex automatic movement of manipulator by using parametrised script |
| 08/13/1998 | CA2279888A1 Positioning system |
| 08/12/1998 | EP0858155A1 Method for the regulation of a rotating machine, regulation system to implement said method and rotating machine equipped with such a system |
| 08/06/1998 | CA2226390A1 Process for regulating a rotating machine, control system to implement the said process, and rotating machine equipped with such a system |
| 08/05/1998 | CN2287319Y High speed all direction automatic navigation vehicle |
| 07/30/1998 | WO1998033101A1 Tracking detection of electric control motors with incremental position detection |
| 07/30/1998 | WO1998033100A1 Method and system for controlling robot |
| 07/29/1998 | EP0854874A1 Macrocyclic lactone compounds and their production process |
| 07/28/1998 | US5786678 Method and apparatus for automatically adjusting a gain of a servomechanism |
| 07/28/1998 | CA2077813C Apparatus and method for spot position control in an output device employing a linear array of light sources |
| 07/21/1998 | US5784282 Method and apparatus for identifying the position in three dimensions of a movable object such as a sensor or a tool carried by a robot |
| 07/21/1998 | US5784166 In a precision motion system |
| 07/21/1998 | US5783924 Drive system comprising a motor, control means for controlling the motor, apparatus comprising the drive system, and method of controlling the motor |
| 07/14/1998 | US5780988 Method for detecting the position, direction of rotation and rotational speed of a rotatably seated part |
| 07/08/1998 | EP0852347A1 Method of controlling servomotor |
| 07/07/1998 | US5777446 Method of positioning a part |
| 07/02/1998 | WO1998028604A2 Method and device for micro particle positioning in field cages |
| 07/02/1998 | WO1998028405A1 Electrode array for field cages |
| 07/02/1998 | DE19706706C1 Fault signal extraction method for machine tool positioning device |
| 07/02/1998 | DE19702931C1 Anordnung zur Nachlauferfassung von elektrischen Stellmotoren mit inkrementaler Positionserfassung Arrangement for Run-on detection of electric servo motors with incremental position detection |
| 07/01/1998 | EP0851329A2 Integrated circuit for control device |
| 07/01/1998 | EP0851328A1 Superposition control method using numerical controller |
| 07/01/1998 | EP0850729A2 Remote control system for legged moving robot |
| 06/30/1998 | US5773952 Self correcting arrangement for self compensation of an operating position servo |
| 06/24/1998 | CN2284971Y Numerical control harmonic head |
| 06/23/1998 | US5771394 Apparatus having signal processors for providing respective signals to master processor to notify that newly written data can be obtained from one or more memories |
| 06/23/1998 | US5771393 Servo loop control apparatus having master processor to control the apparatus and second processor dedicated to specific preprogrammed servo loop control tasks |
| 06/23/1998 | CA2161078C Automatic tuning of a position control circuit for a servo device |
| 06/18/1998 | DE19651427A1 Synchronous control technically linked drive systems e.g. for printing machines and machine tools |
| 06/17/1998 | EP0848309A1 Device for monitoring and limiting the static closing force of a door |
| 06/16/1998 | CA2170421C Robotic centering device |
| 06/11/1998 | WO1998025191A1 Synchronous controller |
| 06/10/1998 | EP0846359A1 Control system for controlling plural electrical devices |
| 06/10/1998 | EP0679267B1 High speed thermomechanical actuator |
| 06/09/1998 | US5764244 Arrangement for positioning a pen in a recording device |
| 06/09/1998 | US5764018 Hysteresis removal for positioning systems with variable backlash and stiction |
| 06/09/1998 | US5764016 Method for positioning a pen in a recording device |
| 06/04/1998 | DE19752248A1 Micro-step control device for stepper motor e.g. for driving magnetic recording head of magnetic disc device |
| 06/03/1998 | CN1183331A Method for correcting welding path of welding torch |
| 05/28/1998 | DE19648030A1 Position detection and control of electromechanical flap display segment e.g. for parking management |
| 05/26/1998 | US5757506 Video positioning system for a pouring vessel |
| 05/26/1998 | US5757211 IC precision resistor ratio matching with different tub bias voltages |
| 05/22/1998 | WO1998020926A1 A device and method for recovering anaesthetic during the use of inhaled anaesthetics |
| 05/22/1998 | CA2271385A1 A device and method for recovering anaesthetic during the use of inhaled anaesthetics |
| 05/20/1998 | EP0787216A4 Shape memory alloy electro-mechanical system |
| 05/20/1998 | DE19653661C1 Verfahren und Vorrichtung zur Mikropartikelpositionierung in Feldkäfigen Method and apparatus for positioning microparticles in field cages |
| 05/20/1998 | DE19653659C1 Elektrodenanordnung für Feldkäfige Electrode assembly for field cages |
| 05/19/1998 | US5754425 Digital control method and apparatus for rotary member supported by magnetic bearing |
| 05/14/1998 | DE19750322A1 Reciprocating numerically-controlled (NC) reciprocating action processing/handling machine control method |
| 05/13/1998 | EP0840685A1 Electromagnetic actuating device |
| 05/12/1998 | US5751832 Headlight aiming apparatus |
| 05/12/1998 | US5751585 High speed, high accuracy multi-stage tool positioning system |
| 05/12/1998 | US5749783 Device for automatic filling of load containers |
| 05/07/1998 | DE19645210A1 Frictionally-loaded positioning element, such as valve, control method |
| 05/05/1998 | US5747426 Stabilizing force; efficient energy storage |