| Patents for G05D 3 - Control of position or direction (13,741) | 
|---|
| 09/10/2008 | CN201113754Y Telescopic type permanent magnetism synchronous linear drive apparatus | 
| 09/10/2008 | CN201111516Y Pedal position transducer of sewing device and position transducer | 
| 09/10/2008 | CN101263438A Alignment device, method for resetting origin of alignment device, and turn table, translation table, machine and machine control system equipped with alignment device | 
| 09/10/2008 | CN101262191A Solar light tracking power energy system and smooth network multi-rank servo control method | 
| 09/10/2008 | CN101261522A Lifting controller for agricultural working machine | 
| 09/10/2008 | CN101261521A Bank-note checking machine dedicated machine controller | 
| 09/10/2008 | CN101261453A Electron-beam exposure device film jacket library system | 
| 09/10/2008 | CN101261046A Solar energy heliostat gearing device | 
| 09/10/2008 | CN101260593A Warp knitting fabric coiling apparatus | 
| 09/04/2008 | DE102007010216A1 Anordnung einer Drehwinkelmesseinrichtung für einen antreibbaren Zylinder in einer Verarbeitungsmaschine und Verfahren zur Drehwinkelmessung Arrangement of an angle measuring device for a driven cylinder in a processing machine and method for the measurement of angle | 
| 09/03/2008 | EP1599771B1 Passive target data acquisition method and system | 
| 09/03/2008 | CN201110969Y Full-automatic light source trace positioning apparatus | 
| 09/03/2008 | CN201110968Y Automatic tracking device of elevation angle revolution axis fixing solar receiver | 
| 09/03/2008 | CN201110967Y Blast furnace stock rod automatic frequency conversion control device | 
| 09/03/2008 | CN201109090Y Non-contact electromagnetic induction electric screw driver arrangement | 
| 09/03/2008 | CN101256423A Intelligent electric steering engine based on CAN bus communication | 
| 09/03/2008 | CN101256414A Angle compensation process for dual-motor redundancy control system | 
| 09/03/2008 | CN101256413A Slewing supporting device for array type solar light-heat power-generation collecting device | 
| 09/03/2008 | CN101256110A Controller for oscillation center of electric vibration table with current compensation control | 
| 09/03/2008 | CN101254886A Full-intelligent control method of crane | 
| 09/03/2008 | CN101254666A Device for controlling cardboard box mechanical roller gapping place by digital display table and PLC communication | 
| 09/03/2008 | CN100415177C Interface apparatus with cable-driven force feedback and four grounded actuators | 
| 08/28/2008 | WO2008011563A3 Systems and methods for alarm filtering and management within a real-time data acquisition and monitoring environment | 
| 08/28/2008 | DE102007009666A1 Anordnung zum Befüllen eines Behälters mit Schüttgut An arrangement for filling a container with bulk material | 
| 08/28/2008 | DE102007009368A1 Verfahren zum Regeln einer Position und Antrieb Method for regulating a drive position and | 
| 08/27/2008 | CN201107661Y Positioning control apparatus | 
| 08/27/2008 | CN201107660Y 精整机影像定位控制系统 Finisher image positioning control system | 
| 08/27/2008 | CN201107659Y Oscillating table moving component self-centering apparatus | 
| 08/27/2008 | CN201107658Y Solar energy full-automatic tracking rotary table | 
| 08/27/2008 | CN201107657Y Tubular electric machine stroke control device | 
| 08/27/2008 | CN201107611Y Intelligent electricity and gas regulation valve locater | 
| 08/27/2008 | CN201107045Y Exploring arm with multiple degrees of freedom | 
| 08/27/2008 | CN101252251A Wide temperature low-power consumption semiconductor pumping laser | 
| 08/27/2008 | CN101251757A Method for controlling receiving end movement orientation capable of referencing relative orientation of transmitting end and receiving end | 
| 08/26/2008 | US7418313 Operating method for a motorized roller blind | 
| 08/26/2008 | US7417396 Manual operation device for automotive vehicle | 
| 08/21/2008 | WO2008075269A3 Control system and method for negative damping compensation in magnetic levitation | 
| 08/21/2008 | US20080201040 Steering apparatus | 
| 08/21/2008 | US20080201020 Adaptive provision of protection function settings of electrical machines | 
| 08/20/2008 | EP1120698B1 Position controller | 
| 08/20/2008 | CN101246371A Sunlight tracing controller and solar energy utilization equipment equipped with the same | 
| 08/20/2008 | CN101246362A Bi-dimensional pipe interface angle cutting control device | 
| 08/20/2008 | CN101245871A Digital positioner for electric controlled valve and method thereof | 
| 08/20/2008 | CN101244776A Control apparatus of automatic storehouse | 
| 08/20/2008 | CN100413146C Signal levelling detecting and dynamic tracking satellite antenna | 
| 08/19/2008 | US7414225 Cooking heater | 
| 08/19/2008 | US7412863 Work positioning device | 
| 08/14/2008 | US20080195285 Backing operation assist apparatus for vehicle | 
| 08/13/2008 | CN201100883Y A joint machine | 
| 08/13/2008 | CN201099873Y Rotary drilling rig mast spacing control device | 
| 08/13/2008 | CN101241370A Full-sun area guiding method and system | 
| 08/13/2008 | CN101240775A Wind Turbine hydraulic variable pitch system control method | 
| 08/13/2008 | CN101240682A Railless door machine photoelectric induction type electronic journey controller structure | 
| 08/13/2008 | CN101240555A Automatic harrow pipe winch controller for harrowing absorbing dredge boat | 
| 08/13/2008 | CN101239655A Small-sized unmanned aircraft steering engine control device | 
| 08/13/2008 | CN101239442A Method of positioning movable body | 
| 08/07/2008 | US20080189004 Ball collection apparatus | 
| 08/07/2008 | US20080189003 Sensor fusion system for vehicle autonomy in a theme park | 
| 08/07/2008 | DE4442689B4 Automatisches Hub- und Kippkoordinationssteuersystem und Verfahren zur Verwendung desselben Automatic lifting and Kippkoordinationssteuersystem thereof and methods of using | 
| 08/06/2008 | CN201097214Y Ultrasonic car distance tracking and impact prevention sound and light alarm device for pitch transfer car | 
| 08/06/2008 | CN201097213Y A control device for out-pipe creeper | 
| 08/06/2008 | CN201097183Y An electronic module controlled water eliminator motor | 
| 08/06/2008 | CN201094235Y Pesticides atomizing controller | 
| 08/06/2008 | CN101237198A Self-reconstruction system of space solar battery module for space solar power station | 
| 08/06/2008 | CN101237196A Solar light-concentrating laser power generation device | 
| 08/06/2008 | CN101236436A Control apparatus of servo motor | 
| 08/06/2008 | CN101236435A Permanent magnetism synchronous electric machine position servo system control method | 
| 08/06/2008 | CN101236287A Heliostat device | 
| 08/06/2008 | CN101234701A Article transmission device and method for detecting article positioning error | 
| 08/06/2008 | CN100409265C Method and apparatus for determining signal transmission time between position finder and treater | 
| 08/05/2008 | CA2385541C Micropositioning system | 
| 07/31/2008 | WO2008090898A1 Sound reproducing robot and driving mechanism control device | 
| 07/31/2008 | US20080183339 Methods and system for utility network outage detection | 
| 07/31/2008 | US20080180050 Movable barrier operator auto-force setting method and apparatus | 
| 07/31/2008 | CA2660632A1 Heading reference system with remote-mounted sensor | 
| 07/30/2008 | EP1376287B1 Motor controller and method for measuring characteristics of mechanism | 
| 07/30/2008 | EP1317333B1 High performance device for balancing a force | 
| 07/30/2008 | CN201094030Y Double analog deflection proportion type photoelectric sensor | 
| 07/30/2008 | CN201092472Y Conveying equipment and control system thereof | 
| 07/30/2008 | CN101232220A Electromotion linearity driver | 
| 07/30/2008 | CN101231532A Sun tracing system | 
| 07/30/2008 | CN101231531A LCD lifter and electromotion up-down intelligent integration control system for projector | 
| 07/30/2008 | CN101231530A Linear feedback device of actuator | 
| 07/30/2008 | CN101231529A Systems and methods of tracking partition system performance | 
| 07/30/2008 | CN101231528A Tube-type motor range limiter | 
| 07/30/2008 | CN101231386A System for dynamically correcting maximum astronomical telescope rollig friction transmission rotational axis torsion angle | 
| 07/30/2008 | CN101231158A Device for fast detecting exiguity object three-dimensional contour dimension based on liquid zoom lens | 
| 07/30/2008 | CN101230880A Engaging and disengaging gear of tubular electric machine position limiter | 
| 07/30/2008 | CN101229908A Fixed form lifting platform and self-leveling method thereof | 
| 07/29/2008 | US7406368 Apparatus, system and method for aircraft security and anti-hijacking intervention | 
| 07/29/2008 | US7406365 Power manager with selective load reduction | 
| 07/29/2008 | US7404716 Interface apparatus with cable-driven force feedback and four grounded actuators | 
| 07/24/2008 | WO2008088650A1 Web longitudinal position sensor | 
| 07/24/2008 | US20080177426 Program and Method for Locating Fasteners | 
| 07/24/2008 | DE102008003051A1 Positionsregelungsvorrichtung für eine Drehachse Position control device for an axis of rotation | 
| 07/23/2008 | EP1947512A2 Positioning apparatus | 
| 07/23/2008 | CN201091064Y Electric generating apparatus moving with sun | 
| 07/23/2008 | CN201089948Y Intelligent leveling system of grader | 
| 07/23/2008 | CN101227158A Automatic tracking type solar generator | 
| 07/23/2008 | CN101227119A Electric activator driving twin-output axle by single motor |