| Patents for G05D 3 - Control of position or direction (13,741) |
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| 08/13/1986 | EP0191005A1 A device for generation of nominal current values in servo drive systems for brushless permanently magnetized synchronous motors |
| 08/12/1986 | US4605033 Pneumatic converter having variable gain relay stack |
| 08/12/1986 | CA1209498A1 Controlled clutch/brake unit |
| 08/05/1986 | US4604561 Control apparatus for multi-jointed arm mechanism |
| 08/05/1986 | US4603897 Vacuum pickup apparatus |
| 08/05/1986 | CA1209198A1 Method of position control by dc servomotor |
| 07/31/1986 | WO1986004317A1 Optical position controller |
| 07/30/1986 | EP0188759A2 Working apparatus of pliable structure |
| 07/30/1986 | EP0188433A1 Device for detecting the angular position of a rotary member. |
| 07/30/1986 | CN85100125A Accuracy correcting device for the open-loop (or partly closed-loop)system |
| 07/29/1986 | US4603411 Periodical signal detection circuit within a variable window length |
| 07/29/1986 | US4603410 Error signal generating device for use in an apparatus for optically reading information with a resistance network connected to photo detector elements |
| 07/29/1986 | US4603286 For a servo motor |
| 07/29/1986 | US4603284 Control system for manipulator apparatus with resolved compliant motion control |
| 07/29/1986 | CA1208782A1 Force sensing means |
| 07/23/1986 | EP0187963A1 Self-locking position control with a synchronous motor |
| 07/23/1986 | EP0187868A1 System for returning to origin |
| 07/23/1986 | EP0057178B1 A method for recording track marking information on flexible magnetical information carrier discs and apparatus for fine adjustment of the position of a reading head |
| 07/22/1986 | US4602196 Measurement method, and apparatus therefor |
| 07/22/1986 | CA1208339A1 Stabilisation aid for a vehicle- or vessel-borne search unit |
| 07/22/1986 | CA1207980A1 Method for purification of sulfuric acid solution |
| 07/16/1986 | EP0187485A1 Adjusting apparatus for a doctor blade structure for copy machines |
| 07/15/1986 | US4600936 Chip registration mechanism |
| 07/15/1986 | US4600871 Multi-directional drive type electromagnetic position control apparatus |
| 07/15/1986 | US4600870 Dual controller position control system |
| 07/15/1986 | US4600835 Pulse encoder having a circuit for diagnosing abnormalities |
| 07/08/1986 | US4599547 Fine-coarse positioning control system with easy adjustment |
| 07/03/1986 | WO1986003854A1 Drive control system for servo motors |
| 07/02/1986 | EP0186596A1 Linear displacement control system comprising a DC motor |
| 07/02/1986 | EP0186092A1 Power transmission |
| 07/02/1986 | EP0185776A1 Apparatus for detecting absolute position of servo control system |
| 07/02/1986 | CA1207060A Apparatus for synchronizing the slats of motor driven window blinds |
| 07/01/1986 | US4597669 Pattern detector |
| 06/25/1986 | EP0185579A1 Method for displacing a mobile system moved by an electric motor along a given trajectory |
| 06/17/1986 | US4595867 Steering amplifier |
| 06/17/1986 | CA1206227A1 Feedback transducer |
| 06/11/1986 | EP0184500A1 Method for displacing a mobile system moved by an electric motor along a given trajectory, and apparatus for carrying out said method |
| 06/11/1986 | EP0184036A1 Numerical control for a machine tool |
| 06/10/1986 | US4594622 Track following servo system for a disk file |
| 06/10/1986 | US4594538 Monitoring circuit for positioning device |
| 06/10/1986 | US4594536 Servomotor speed control in a positioning device |
| 06/05/1986 | WO1986003249A1 Control and drive arrangement for movable members |
| 06/03/1986 | US4593237 Servo-system having an adjustment indicator |
| 05/27/1986 | US4591773 Motor driving circuit for motor actuator |
| 05/27/1986 | US4591772 Load positioning system with gravity compensation |
| 05/27/1986 | CA1205191A1 Position control system |
| 05/27/1986 | CA1205190A1 Head positioning apparatus |
| 05/21/1986 | EP0181742A1 Circuit for actuating electric motors, especially in an electronic typewriter |
| 05/20/1986 | US4590380 Means for locating an ultra-precision positioning of a table |
| 05/20/1986 | US4589810 Device for programming movements of a robot |
| 05/14/1986 | EP0181122A2 Method and apparatus for inspecting apertures on the surface of an article |
| 05/14/1986 | EP0180999A2 Control apparatus for actuator |
| 05/13/1986 | US4588953 Microwave piston position location |
| 05/13/1986 | US4588937 Position control apparatus |
| 05/13/1986 | US4587883 High resolution control system for a pressure-responsive positioning device |
| 05/13/1986 | US4587808 Control system for hydraulic circuit means |
| 05/10/1986 | CN85107528A Position control system for elevator |
| 05/06/1986 | US4587622 Method and apparatus for determining and correcting guidance errors |
| 05/06/1986 | US4587579 System for position detection on a rotating disk |
| 05/06/1986 | US4587469 Electric servo system |
| 04/30/1986 | EP0179637A2 Adjustable position control system |
| 04/24/1986 | WO1986002470A1 Method of returning rotary shaft to reference point |
| 04/22/1986 | US4584511 Controllable rotary actuator |
| 04/22/1986 | US4584509 Method of discriminating present position region of a machine |
| 04/22/1986 | US4583447 Pneumatic diaphragm actuator with a pneumatic position controller |
| 04/22/1986 | CA1203602A1 Magnetic sensing for monitors and controllers |
| 04/15/1986 | US4583135 Tracking device using multiple piezoelectric elements for track centering |
| 04/10/1986 | WO1986002216A1 Counter apparatus |
| 04/09/1986 | EP0177171A2 Pneumatic positioners |
| 04/08/1986 | US4581664 Disk accessing circuitry |
| 04/01/1986 | US4579006 Force sensing means |
| 04/01/1986 | CA1202706A1 Servosystem between a master actuator and a slave actuator |
| 03/25/1986 | US4578723 Head positioning system with automatic gain control |
| 03/25/1986 | US4578674 Method and apparatus for wireless cursor position control |
| 03/19/1986 | EP0174748A1 Position transmitters |
| 03/18/1986 | US4577244 Techniques for disk servo |
| 03/18/1986 | US4575942 Ultra-precision two-dimensional moving apparatus |
| 03/18/1986 | CA1202061A1 Real time servo control apparatus and method |
| 03/11/1986 | US4575776 Magnetic recording disk file servo control system including an actuator model for generating a simulated head position error signal |
| 03/11/1986 | US4575637 Part positioning system employing a mask and photodetector array |
| 03/11/1986 | US4575330 Apparatus for production of three-dimensional objects by stereolithography |
| 03/11/1986 | US4575250 Aligning apparatus and method for mitigating instability caused by interference in alignment signal |
| 03/11/1986 | US4574785 Device for controlling the raising and lowering movement of a fluidized bed |
| 02/25/1986 | US4573139 System for position sensing transducers |
| 02/12/1986 | EP0171069A2 Method and apparatus for production of three-dimensional objects by stereolithography |
| 02/11/1986 | CA1200590A1 Valve converter/positioner with remote feedback and memory |
| 02/05/1986 | EP0170478A2 An actuator system |
| 01/30/1986 | WO1986000728A1 System for returning to origin |
| 01/29/1986 | EP0169249A2 Automatic dynamic error compensator |
| 01/28/1986 | US4567416 Device for controlling an electric motor |
| 01/28/1986 | CA1199998A1 Motion control system with adaptive deceleration |
| 01/21/1986 | US4565954 Multiposition controller |
| 01/21/1986 | US4565950 Servo system |
| 01/16/1986 | WO1986000430A1 Apparatus for detecting absolute position of servo control system |
| 01/16/1986 | WO1986000415A1 Device for detecting the angular position of a rotary member |
| 01/16/1986 | WO1986000401A1 Device for detecting absolute position |
| 01/14/1986 | US4564792 Document feeder |
| 01/14/1986 | US4564085 Controlling arrangement |
| 01/14/1986 | US4563820 Aligning system |
| 01/02/1986 | EP0166352A2 Arrangement for pointing a directable device towards a light source |