| Patents for G05D 3 - Control of position or direction (13,741) |
|---|
| 02/09/1988 | CA1232659A1 Electric brake actuator system with compensation for non-linearity |
| 02/09/1988 | CA1232658A1 Method and apparatus for calibrating a positioning system |
| 02/09/1988 | CA1232656A1 Method and apparatus for normalizing the speed of an element positionable by a servomechanism |
| 02/08/1988 | EP0203972A4 Control and drive arrangement for movable members. |
| 02/03/1988 | EP0254942A2 Positioning actuator |
| 02/02/1988 | US4723221 Method for manufacturing semiconductor device and apparatus therefor |
| 01/27/1988 | EP0254211A2 Position correcting control system for servomechanism device |
| 01/26/1988 | US4721896 For a continuous displacement motor |
| 01/26/1988 | CA1232049A1 Controllable rotary actuator |
| 01/20/1988 | EP0252948A1 Motor system |
| 01/19/1988 | US4720635 Automatic accurate alignment system |
| 01/19/1988 | US4720163 Laser-fiber positioner |
| 01/14/1988 | WO1988000369A1 Robot control apparatus |
| 01/14/1988 | WO1988000368A1 Robot control apparatus |
| 01/14/1988 | WO1988000003A1 Three point hitch velocity control |
| 01/13/1988 | EP0252212A1 Joystick controller for three axis control of a powered element |
| 01/12/1988 | US4719449 Transport apparatus for transporting part-carrying members to various work stations and for reading data encoded on said part-carrying member |
| 01/07/1988 | EP0251535A2 Parallel redundant actuator systems |
| 01/07/1988 | EP0251529A1 Tractor hitch control system |
| 01/07/1988 | EP0251379A2 Object alignment and positioning method |
| 01/05/1988 | US4717029 Crane control method |
| 12/29/1987 | US4716518 Incremental control |
| 12/23/1987 | EP0249995A1 Head positioning system for floppy disk drives |
| 12/22/1987 | US4715009 Device for determining angular position of a rotating part |
| 12/22/1987 | US4714006 Fluid actuator with feedback mechanism |
| 12/17/1987 | WO1987007686A1 Method and device for the position servo-control of a pneumatic cylinder |
| 12/16/1987 | EP0249559A1 Method and device for the position control of a pneumatic actuator |
| 12/16/1987 | EP0249020A2 Adaptative control technique for a dynamic system |
| 12/15/1987 | US4713591 Control and drive arrangement for movable members |
| 12/03/1987 | WO1987007419A1 System for remote transmission of angle of rotation and of force between driving and driven shafts |
| 12/03/1987 | WO1987007404A1 Positioning system |
| 12/02/1987 | EP0247338A2 Mechanism for positioning an output member |
| 12/02/1987 | EP0247335A2 Electrohydrolic system with distributed control |
| 12/02/1987 | EP0247303A2 Apparatus for controlling cargo handling position |
| 12/01/1987 | US4710884 Device for compensating for deflection in a pliable positioning apparatus |
| 12/01/1987 | CA1229904A1 Laser-fiber positioner |
| 11/19/1987 | EP0246117A2 Wafer orienter |
| 11/17/1987 | US4707780 Method and apparatus for reducing track errors in computer controlled machine tools or industrial robots |
| 11/10/1987 | US4706008 Self-adjusting homing for a stepping motor |
| 11/10/1987 | US4706006 Dual-axis tactile feedback light control device |
| 11/10/1987 | US4705999 Method for controlling an articulated robot |
| 11/04/1987 | EP0244012A1 Positioning device |
| 11/04/1987 | EP0244011A2 X-ray apparatus provided with a motorized part |
| 11/04/1987 | EP0243821A2 A servo control system for a data recording disk file |
| 11/04/1987 | EP0243566A2 An improved magnetic resistor-type sensor for encoders |
| 11/04/1987 | EP0243466A1 Apparatus and method for damping head positioners for disk drives. |
| 10/27/1987 | US4703468 Optical disc tracking servo circuit having compensation for disc defects and external disturbances |
| 10/27/1987 | US4703391 Tachymetric simulation method processing signals from an inductive position transducer and circuit for carrying out said method |
| 10/27/1987 | US4703241 Motor servo system |
| 10/20/1987 | US4701818 Means for indexing a rotary arm in small angular steps |
| 10/20/1987 | US4700541 Shape memory alloy actuator |
| 10/06/1987 | US4698798 Device for translating a slide |
| 10/06/1987 | US4698575 Positioning device |
| 10/06/1987 | US4698571 Position control apparatus for automobile driver |
| 10/06/1987 | US4698523 Servo data demodulator |
| 09/29/1987 | US4697127 Adaptive control technique for a dynamic system |
| 09/24/1987 | WO1987005721A1 Robot controller |
| 09/22/1987 | US4695960 Method and apparatus for numerical control of machine tools |
| 09/22/1987 | CA1227260A1 Line or pattern following system having an annular array of photosensitive devices |
| 09/16/1987 | CN87101750A Workpiece position control |
| 09/15/1987 | US4693608 Method and apparatus for determining position of points on article |
| 09/09/1987 | EP0235730A1 Remote manipulation method and system |
| 09/02/1987 | EP0234772A2 Apparatus for aligning objects |
| 09/02/1987 | EP0234446A1 Device for discrete digital position control |
| 09/01/1987 | CA1226364A1 Klystron tuning control system |
| 09/01/1987 | CA1226289A1 Piperazine derivative and process for its production |
| 08/26/1987 | EP0233407A2 A device for urging an output arm member in incremental rotary steps and an information storage device provided therewith |
| 08/25/1987 | US4689706 Apparatus and method for adjusting the respective positions of a magnetic head and video information along a magnetic track |
| 08/25/1987 | US4689553 Method and system for monitoring position of a fluid actuator employing microwave resonant cavity principles |
| 08/25/1987 | US4689537 Driving position control system for automobiles |
| 08/25/1987 | US4689514 Displacement generating device |
| 08/18/1987 | US4688179 Tracer control system |
| 08/12/1987 | EP0231707A1 Method and device for positioning an element using ultrasonic transducers |
| 08/11/1987 | US4685651 Thermostatic control devices |
| 08/11/1987 | US4685206 Positioning apparatus for a circular substrate |
| 08/05/1987 | EP0230518A2 Method and device for the damping of torsional vibrations of offset rotary presses used in production lines |
| 08/04/1987 | US4684858 Motor pulse extraction system |
| 07/28/1987 | CA1224721A1 Pneumatic position controller |
| 07/21/1987 | CA1224564A1 Disk accessing circuitry |
| 07/16/1987 | WO1987004276A1 Motor system |
| 07/15/1987 | EP0228734A1 Device for controlling the bore sighting of a variable field guidance system with respect to a sighting telescope |
| 07/14/1987 | US4680524 Mechanism for positioning an output member |
| 07/14/1987 | US4680521 Stabilization aid for a vehicle-or vessel-borne search unit |
| 07/14/1987 | US4680520 Zero-point return method |
| 07/14/1987 | US4679785 Process and installation for transfer and positioning |
| 07/08/1987 | EP0228328A1 Device for electrically moving an object from one position to another |
| 07/08/1987 | CN86207038U Precise hall two states location sensor with indicator lamp |
| 07/07/1987 | US4679103 Digital servo control system for a data recording disk file |
| 06/24/1987 | EP0226355A2 Actuator access control system |
| 06/23/1987 | US4675490 Method and apparatus for controlling electrode position in an electric discharge machine by counting feedback pulses and repeatedly adding the count |
| 06/16/1987 | US4673810 Increment sensing with three beam mark detection |
| 06/16/1987 | US4673062 Position control system for elevator |
| 06/16/1987 | EP0225588A2 Micropositioning apparatus for a robotic arm |
| 06/09/1987 | US4672676 Method and apparatus for automatically aligning an object with respect to a reference pattern |
| 06/09/1987 | US4672491 Apparatus for positioning objects of low mass, in particular magnetic heads |
| 06/02/1987 | US4669883 Method and apparatus for alignment |
| 05/27/1987 | EP0223672A1 Position-adjusting device for a belt anchor, in particular for a motor vehicle seat belt |
| 05/27/1987 | EP0223631A1 Electric motorized control device |
| 05/26/1987 | US4668157 Industrial robot system |
| 05/26/1987 | US4668095 Positioning device |