Patents for G05D 3 - Control of position or direction (13,741)
09/1995
09/07/1995DE4406892A1 Vorrichtung zur Regelung des Bodenabstandes einer Bearbeitungseinheit einer landwirtschaftlichen Maschine Device for regulating the ground clearance of a working unit of an agricultural machine
09/07/1995DE4406681A1 Inspection or processing unit position determination method in esp. ferritic pipe
09/05/1995US5448542 Optical information recording and reproducing apparatus including a computing unit for calculating tracking and focusing error correction values
09/05/1995US5448148 Apparatus for positioning an excavator housing
09/05/1995US5448144 Method and apparatus for controlling a robot
08/1995
08/22/1995US5444347 Switching apparatus with an electomechanical adjusting drive
08/22/1995US5444240 Position detecting apparatus employing an estimating function
08/22/1995US5443792 Automatic control of metering device to transfer liquid from one vessel to second one
08/15/1995US5442273 Drive control apparatus
08/15/1995US5442270 Adaptive sliding mode control method for object of control including spring system
08/15/1995US5442269 Robot control system
08/10/1995DE19500617A1 Vorrichtung und Verfahren zum Codieren von Positionen Apparatus and method for encoding positions
08/09/1995EP0666642A1 Apparatus and method for controlling a servomotor
08/09/1995EP0450084B1 Closed loop servo motor control method
08/08/1995US5439021 Electro-pneumatic converter
08/08/1995US5438909 Device for energy transmission for mechanical control, in particular for the control of braking pressure in a brake
08/03/1995DE19502400A1 Mechanical positioning system for shaft, clutch and eccentric cams
08/02/1995EP0665480A1 Time delay controlled processes
07/1995
07/25/1995US5435729 Motor control loading system
07/25/1995US5435360 Method for positioning a machine element having a reference point relative to a reference point provided at an abutment
07/19/1995EP0663715A2 Self-propelled linear motion drive apparatus
07/19/1995EP0663538A1 Magnetic bearing device
07/19/1995EP0464211B1 Method of detecting collision using observer
07/18/1995CA2075826C Apparatus for absolute position measurement
07/11/1995US5432422 Method and apparatus for controlling the positioning and reducing vibration in a machine tool system
07/11/1995US5431502 Carriage motor controller for printer
07/11/1995US5431182 Smart valve positioner
07/06/1995WO1995018272A1 Working machine control device for a construction
07/06/1995WO1995018271A1 Controller for working machines
07/05/1995EP0661615A1 Method for controlling servo mechanism flexibly
07/04/1995US5428958 Electrohydraulic control system
06/1995
06/28/1995EP0660259A2 Joy stick type operating lever device
06/28/1995EP0494164B1 Process for regulating a setting system subject to friction
06/27/1995US5428559 Predictive control method and apparatus
06/27/1995US5428285 Position controller for controlling an electric motor
06/22/1995DE4343136A1 Controller for proportional valve
06/21/1995CN1103967A Controlling apparatus and controlling metghod in machine tool
06/20/1995US5426356 For tracing a surface of a model
06/20/1995US5425794 Pneumatic position controller for I.S. machine mechanism
06/20/1995US5425616 Micromotion stage
06/20/1995CA2071631C Automatic adjustment device for a coin wrapping mechanism
06/14/1995EP0657795A2 Device for the control of movable equipment such as roller doors or similar
06/13/1995US5423227 Device for generating multi-directional commands
06/08/1995DE4442948A1 Controller for movement of roller doors, window shutters, roll-tops
06/07/1995EP0656523A2 Device for meridional sensing spherical surface
06/06/1995US5422556 Process for reducing hysteresis effects, and an electromechanical transducer in which hysteresis effects are reduced in this way
06/06/1995US5421694 Non-contacting joystick
05/1995
05/31/1995EP0655148A1 Method and device for spatial calibration of a mobile object such as a sensor or a tool carried by a robot
05/30/1995US5420490 Apparatus and method for compensating for warm-up drift in a servo motor
05/30/1995US5419133 High speed thermochemical actuator
05/26/1995WO1995014241A1 Tracking system
05/23/1995US5418890 Arm origin calibrating method for an articulated robot
05/23/1995US5418440 Position control device for servomotor
05/23/1995US5418439 Apparatus and method for discriminating position information in a position control system
05/18/1995DE4430193A1 Speed control useful for an, esp. ring spinning, textile machine
05/18/1995DE4415055C1 Hydraulic drive control
05/10/1995EP0652499A1 Motorised setting device for machines
05/02/1995CA1335456C Capacitance guided assembly of parts
04/1995
04/26/1995EP0650107A1 Control system for motorized drives
04/26/1995EP0649722A2 Hydraulic device
04/26/1995CN1101889A Linear door motor system for elevators
04/25/1995US5409188 Stability compensating mechanism of electro-hydraulic servo system
04/25/1995US5408758 System for compensating spatial errors
04/19/1995CA2133795A1 Hydraulic device for supplying a hydraulic driving unit
04/18/1995CA2035073C Force-reflective teleoperation control system
04/18/1995CA1335304C Hybrid sample rate servo motor controller
04/11/1995US5406182 Method for controlling a servomotor
04/11/1995US5405337 Spatially distributed SMA actuator film providing unrestricted movement in three dimensional space
04/11/1995US5404744 Position controller
04/05/1995EP0647013A1 A method and apparatus for synchronizing system operations using a programmable element
04/05/1995CN1101117A An automatic outlet opening/closing apparatus of an air-conditioner
04/04/1995US5404290 Safety operation system
04/04/1995US5404255 Disk apparatus and its control method
03/1995
03/30/1995WO1995008677A1 Multi-variable control of multi-degree of freedom linkages
03/25/1995CA2112720A1 Window operator control
03/21/1995US5399870 Position detecting method and apparatus for laser sensor
03/21/1995CA1334864C Method and system for controlling a machine tool such as a turning machine
03/15/1995EP0394472B1 Reference point return system
03/14/1995US5398229 Method of manufacturing cantilever drive mechanism, method of manufacturing probe drive mechanism, cantilever drive mechanism, probe drive mechanism and electronic device which uses the same
03/08/1995EP0389641B1 Servo controller
03/02/1995WO1995006276A1 Valve positioner with pressure feedback, dynamic correction and diagnostics
03/02/1995DE4430056A1 Hoist control device
02/1995
02/28/1995US5393480 Control device for vulcanization chambers in vulcanization presses and process put into practice by said control device
02/23/1995WO1995005703A1 Apparatus and method for controlling a servomotor
02/14/1995US5390288 Control apparatus for a space robot
02/14/1995US5390104 Adaptive control man-augmentation system for a suspended work station
02/14/1995US5389967 Object tracking apparatus and method of camcorder
02/08/1995EP0637482A1 Method of positioning a workpiece-holder in a machine, and workpiece-holder therefor
02/01/1995CN1098191A Translationally tracking solar energy collector
01/1995
01/25/1995EP0635190A1 Video time code synchronized robot control apparatus and method
01/24/1995US5384525 Method of controlling a servomotor
01/24/1995US5384439 Adaptive digital velocity control loop for a high performance elevator door system with low cost
01/24/1995US5383390 Multi-variable control of multi-degree of freedom linkages
01/19/1995WO1995002214A1 Method for controlling flexible servo capable of designating flexibility on work coordinates
01/19/1995WO1995001850A1 Welding robot control method
01/17/1995US5383066 Compensation for the dropout of a drum frequency generator signal in a drum servo system
01/17/1995CA2012800C Reliably detecting track crossings and controls associated therewith for track seeking in optic disk recorders
01/11/1995EP0383947B1 Numerical controller
01/05/1995DE4318263A1 Method and circuit for driving, with temperature compensation, to at least one learned desired position
01/04/1995EP0632202A1 Process for the operation of a pressure medium actuated positioner or gripping clamping device