| Patents for G05D 3 - Control of position or direction (13,741) |
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| 04/01/2009 | CN201215599Y Dynamic spectacle frame |
| 04/01/2009 | CN201214259Y PLC program controlled longitudinal mold cutter |
| 04/01/2009 | CN101399508A Manual control device for solar automatic tracking system |
| 04/01/2009 | CN101399451A Energy cut protection device for solar automatically tracking system |
| 04/01/2009 | CN101396832A Robot controller for halting a robot based on the speed of a robot hand portion |
| 04/01/2009 | CN100474740C Line handspike motor |
| 04/01/2009 | CN100474199C Liquid driven ultra-micro-displacement control device and control method |
| 04/01/2009 | CN100474192C Numerical controller |
| 03/31/2009 | US7512481 System and method for computer aided dispatching using a coordinating agent |
| 03/31/2009 | US7512465 Directional control system and method for marine vessels, such as ships and the like |
| 03/26/2009 | WO2009039500A1 Method and apparatus for determining energy savings by using a baseline energy use model that incorporates an artificial intelligence algorithm |
| 03/26/2009 | WO2009038483A1 Joystick for a mobility device |
| 03/25/2009 | EP2040138A1 Device to help maintain the orientation of a platform and associated raising device |
| 03/25/2009 | CN201213244Y Automatic following solar energy photovoltaic electricity generating device |
| 03/25/2009 | CN201212957Y Transmission device having concealed limit switch |
| 03/25/2009 | CN201212956Y Solar light tracing device |
| 03/25/2009 | CN201212265Y Oblique detecting and controlling device for upside-down construction for tank |
| 03/25/2009 | CN201212088Y Double-motor independently driven electronic jacquard seamless knitting machine |
| 03/25/2009 | CN101394140A Flexible differential/synchronous power driving system for solar sun tracing lens |
| 03/25/2009 | CN101393460A Control device for closed-loop star searching system and control method thereof |
| 03/25/2009 | CN101393459A Positioning control apparatus and positioning control method |
| 03/25/2009 | CN101393424A System and method for controlling DC generator angular displacement by PID |
| 03/25/2009 | CN101393423A Parameter regulation system and method for controlling DC generator angular displacement by PID |
| 03/24/2009 | US7509191 Frame deformation control apparatus |
| 03/24/2009 | US7509190 Method for administering an intermittent uncontrollable electric power generating facility |
| 03/19/2009 | US20090076687 Position detection arrangement for a moveable functional element which can be positioned motor-driven in a motor vehicle |
| 03/19/2009 | DE202008017020U1 Nullkorrekturservo Zero correction servo |
| 03/18/2009 | EP2037222A1 A controlling method for capacitive sensors |
| 03/18/2009 | EP2035904A1 Device for positioning an object in all directions |
| 03/18/2009 | EP2035899A1 Adaptive pitch control for variable speed wind turbines |
| 03/18/2009 | EP2035778A2 System and method of using a multi-view display |
| 03/18/2009 | EP1590770A4 Compensation for overflight velocity when stabilizing an airborne camera |
| 03/18/2009 | CN201210657Y Portable tracking type solar electric source system |
| 03/18/2009 | CN201210257Y Lift control apparatus for sunshade |
| 03/18/2009 | CN201210256Y Azimuth angle control device for solar energy collector |
| 03/18/2009 | CN201210255Y Position limited switch component for electric activator |
| 03/18/2009 | CN101387890A Special type vehicle/caravan expansion controller |
| 03/18/2009 | CN101387889A Three freedom degree position and pose regulating and error compensating apparatus |
| 03/18/2009 | CN101387504A Displacement sensing method and motor control apparatus |
| 03/18/2009 | CN100470433C Servo controller |
| 03/18/2009 | CN100470432C DSP-based electric machine position servo device |
| 03/18/2009 | CN100470431C Position control device of moving body, stage device using the position control device |
| 03/17/2009 | US7505818 Converter method, system and apparatus |
| 03/12/2009 | WO2009032841A1 Enterprise energy management system with social network approach to data analysis |
| 03/12/2009 | US20090069961 Change over valve for a transition system |
| 03/12/2009 | US20090069955 Remote control method for a motion heading by referring to a relative angle between a receiving end and a transmission end |
| 03/11/2009 | EP1417547A4 Interface apparatus with cable-driven force feedback and four grounded actuators |
| 03/11/2009 | CN201207627Y Tracking type solar generator |
| 03/11/2009 | CN201207625Y Photovoltaic electricity generating device having sun tracing function |
| 03/11/2009 | CN201207624Y Solar energy receiving rack |
| 03/11/2009 | CN201207623Y 向日葵式自动转动控制装置 Sunflower automatic rotation control device |
| 03/11/2009 | CN201207143Y Large scope angle position limiting device |
| 03/11/2009 | CN101383570A Novel sun-following electricity plant |
| 03/11/2009 | CN101383569A Solar energy linkage rod sun-following electricity generation plant |
| 03/11/2009 | CN101382805A Rate gyro stabilizing platform type antenna followup system |
| 03/11/2009 | CN101382804A Sun tracking system |
| 03/11/2009 | CN101382787A High speed moving control card apparatus based on FPGA |
| 03/11/2009 | CN100468916C Servo motor with a built-in drive circuit |
| 03/11/2009 | CN100468266C Movable body position control device and stage device using the movable body position control device |
| 03/11/2009 | CN100468236C Electronic servo controller |
| 03/11/2009 | CN100467211C Boring, milling machine primed by straight-line driven portal shaped in zero phase on beam of magnetic suspension |
| 03/05/2009 | WO2009026642A1 System and method for precise real-time measurement of a target position and orientation relative to a base position, and control thereof |
| 03/05/2009 | WO2009026641A1 System and method for precise real-time control of position and orientation of tooling |
| 03/05/2009 | DE10356930B4 Ansteuerung für Stellmotoren Control for servo motors |
| 03/05/2009 | CA2732312A1 System and method for precise real-time control of position and orientation of tooling |
| 03/05/2009 | CA2732310A1 System and method for precise real-time measurement of a target position and orientation relative to a base position, and control thereof |
| 03/04/2009 | CN201204557Y Solar power generation equipment capable of tracking sun movement |
| 03/04/2009 | CN201203804Y Apparatus for controlling nozzle holder height of asphalt spreading car automatically |
| 03/04/2009 | CN201203803Y Portable journey control device for motor push rod |
| 03/04/2009 | CN201203802Y Automatic synchronization tracking sun device |
| 03/04/2009 | CN201202063Y Fog seal asphalt spreading car |
| 03/04/2009 | CN201202018Y Paillette embroidery lifting mechanism of computer controlled embroidery machine |
| 03/04/2009 | CN201201080Y Self-tapping apparatus |
| 03/04/2009 | CN101378240A Motor driving circuit |
| 03/04/2009 | CN101378238A Tai ji eight diagrams type photovoltaic generating set with bob-weight |
| 03/04/2009 | CN101378237A Solar photovoltaic generating set |
| 03/04/2009 | CN101377451A System and method for measuring and adjusting plane luminous equipment |
| 03/04/2009 | CN101377401A Physical quantity conversion sensor and motor control system using the same |
| 03/04/2009 | CN101377400A Small-sized digital servo machine based on electromagnetic sensing technology |
| 03/04/2009 | CN101375781A Ground processing system and method for contacting joint of ground processing equipment and charging stand |
| 03/04/2009 | CN100465845C Follow-up control apparatus of miniature airborne cradle head |
| 03/04/2009 | CN100465844C Precision rotation angle mechanism |
| 03/03/2009 | US7499770 Data processing device with cooling fan |
| 02/26/2009 | WO2008143449A3 A device for detecting direction and location |
| 02/26/2009 | US20090055055 Seat Control Electronic System and Method for a Motor-Driven Motor Vehicle Adjusting Device |
| 02/26/2009 | US20090055051 Method of determining whether to deploy airbags |
| 02/26/2009 | US20090054605 including a head assembly having an array of nozzles each coupled to a reservoir of liquid reagent and a base assembly having an array of reaction wells |
| 02/25/2009 | CN201199718Y Automatic tracking system and apparatus thereof |
| 02/25/2009 | CN201199678Y Servo power amplifier |
| 02/25/2009 | CN201199676Y Solar light-tracing electric force energy system |
| 02/25/2009 | CN201199675Y Automatic tracking system for solar panel |
| 02/25/2009 | CN201198417Y Automatic steering apparatus |
| 02/25/2009 | CN101373942A Photo-electricity, photo-heat integrative solar cell power generation system |
| 02/25/2009 | CN101373941A Solar cell power generation system using photo-electricity and photo-heat comprehensively |
| 02/25/2009 | CN101373387A Method for setting electric machine spacing, electric machine, rain shed and curtain using the same |
| 02/25/2009 | CN100464401C Object table device |
| 02/25/2009 | CN100464272C Quick trip locator of tubular motor |
| 02/25/2009 | CN100464036C Path control system used for hydraulic digger operating device and its method |
| 02/19/2009 | WO2009023229A1 Multiple input building controller |
| 02/19/2009 | WO2009022859A2 Self traveling device and method and self carrying device using the same |