| Patents for G05D 3 - Control of position or direction (13,741) |
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| 03/01/2012 | US20120053724 Robot system |
| 03/01/2012 | DE102011111047A1 Vorrichtung und Verfahren zum Aufrechterhalten der Normalität eines Sensors in Bezug auf eine Struktur Apparatus and method for maintaining the normality of a sensor with respect to a structure |
| 02/29/2012 | CN202153316U 发射车作业平台调平装置 Launch vehicle platforms leveling device |
| 02/29/2012 | CN202153315U 一种室内定位节点装置 One kind of indoor positioning node device |
| 02/29/2012 | CN202152437U Civil engineering machine |
| 02/29/2012 | CN101446489B Sun position direction discerning device and use method thereof |
| 02/28/2012 | US8126685 Automatic real-time optimization and intelligent control of electrical power distribution and transmission systems |
| 02/23/2012 | WO2011140625A8 An apparatus and a control method for controlling the apparatus |
| 02/22/2012 | CN202150812U 太阳能光伏斜单轴联动跟踪发电装置 Solar photovoltaic power generation device oblique single-axis tracking linkage |
| 02/22/2012 | CN202150053U 太阳能光伏追日系统 Solar photovoltaic tracking system |
| 02/22/2012 | CN202150052U 光电自动天文导星、寻星系统 Photoelectric automatic astronomy guide star, finder system |
| 02/22/2012 | CN102361420A Method for increasing power generation quantity of solar photovoltaic power generation station by using shadow active region |
| 02/22/2012 | CN102361419A Method for increasing power generation quantity of solar photovoltaic power generation station by using shadow active region |
| 02/22/2012 | CN102360231A Rate gyroscope-based flexible antenna servo control system |
| 02/22/2012 | CN102360228A Cantilever crane action control system and concrete pump truck |
| 02/22/2012 | CN102360227A Target-tracking system |
| 02/22/2012 | CN102360226A Method for tracking sunlight energy |
| 02/22/2012 | CN102360225A Output system of sun automatic tracking angle data |
| 02/22/2012 | CN102360224A System and method for controlling cloud platform rotation and data analysis on two dimensional plane |
| 02/22/2012 | CN102360223A Engineering machinery and method, device and system for controlling mechanical arm of engineering machinery |
| 02/22/2012 | CN102360222A Method, device and remote controller for controlling mechanical arm of construction machine |
| 02/22/2012 | CN102360221A Engineering machine, method for controlling mechanical arm of engineering machine, apparatus thereof, and system thereof |
| 02/22/2012 | CN101976084B 适用于太阳能自动跟踪系统的追光传感器 Suitable for solar tracking system chasing light sensor |
| 02/22/2012 | CN101874759B 带有压力检测装置的三维肩背腰颈按摩机 Pressure measuring device with three-dimensional shoulder neck massager waist |
| 02/21/2012 | US8121761 Acceleration sensor arrangement, safing arrangement for an activation system, activation system |
| 02/21/2012 | US8121742 Methods, circuits, and computer program products for generation following load management |
| 02/21/2012 | US8121741 Intelligent monitoring of an electrical utility grid |
| 02/21/2012 | US8121740 Feeder automation for an electric power distribution system |
| 02/21/2012 | US8121737 Systems and methods for presenting saving opportunities for electronic edvices |
| 02/16/2012 | WO2012020031A2 Dual pinion drive system |
| 02/16/2012 | US20120041649 Rear wheel toe angle control system |
| 02/16/2012 | DE102006031233B4 Stellvorrichtung mit einer Reihenschaltung aus einem Linearaktuator und einer Feder Adjusting device with a series circuit of a linear actuator and a spring |
| 02/16/2012 | CA2807196A1 Dual pinion drive system |
| 02/15/2012 | EP2418548A1 Dual pinion drive system |
| 02/15/2012 | EP2417502A2 Methods and apparatus to limit a change of a drive value in an electro-pneumatic controller |
| 02/15/2012 | CN202145627U Sun-following solar power generating set |
| 02/15/2012 | CN102355574A Image stabilizing method of airborne tripod head moving target autonomous tracking system |
| 02/15/2012 | CN102355164A Two-dimensional automatic tracking device for solar battery component |
| 02/15/2012 | CN102354227A Heliostat calibration system of solar power station and calibration method |
| 02/15/2012 | CN102354226A Heliostat calibration system of solar power station and calibration method |
| 02/15/2012 | CN102354225A Calibration system and calibration method for heliostat of solar generating station |
| 02/15/2012 | CN102354224A Correcting system and method of sunlight reflecting device based on artificial light source |
| 02/15/2012 | CN102354223A Sunward axle tracking system along horizontal direction |
| 02/15/2012 | CN102354222A Shadow-free tracking method for double-axis solar photovoltaic array power generation system |
| 02/15/2012 | CN102354221A Actuator |
| 02/15/2012 | CN102354220A Multi-axis motion control system for image measurement |
| 02/15/2012 | CN102354219A Antenna controller for advanced broadcasting system-satellite (ABS-S) satellite signal mobile-satellite |
| 02/15/2012 | CN102354216A Method for controlling object with curved-surface contact surface by using object with magnetic curved surface |
| 02/15/2012 | CN102353014A Indoor application system for conducting solar energy through optical fiber |
| 02/15/2012 | CN102353007A Self-adjusting solar light-emitting diode (LED) streetlamp |
| 02/15/2012 | CN101117809B 平地机智能调平系统 Grader Intelligent Leveling System |
| 02/14/2012 | US8116919 Circuit breaker configuration |
| 02/14/2012 | US8116915 Methods and apparatus using hierarchical priority and control algorithms for grid-integrated vehicles |
| 02/14/2012 | US8116914 Wind turbine and operating method thereof |
| 02/14/2012 | US8115438 Aperture closure member control arrangements |
| 02/09/2012 | US20120035770 Method and apparatus for adjusting a machine |
| 02/08/2012 | DE202007019331U1 Einrichtung zum Verstellen eines Funktionselementes in Abhängigkeit von der Strömungsgeschwindigkeit eines strömenden Mediums Means for adjusting a functional element depending on the flow rate of a flowing medium, |
| 02/08/2012 | CN202143005U Steel rope controlled sun-chasing type solar energy generating equipment |
| 02/08/2012 | CN202142959U 一种带有行程限位功能的数控电机 NC motor with a stroke limit function of |
| 02/08/2012 | CN202142551U Unit combined type daylight-chasing solar energy power generation device |
| 02/08/2012 | CN202142549U Sunshine corresponding apparatus |
| 02/08/2012 | CN202142537U 太阳能电池板自动跟踪及自动清洁装置 Solar panels automatic tracking and automatic cleaning device |
| 02/08/2012 | CN202141949U 光源跟踪器控制电路 Source tracking control circuit |
| 02/08/2012 | CN202140956U Solar street lamp capable of automatically tracking sunlight |
| 02/08/2012 | CN1959577B 一种电动执行器用的数字式位置传感装置 An electric actuator using digital position sensing device |
| 02/08/2012 | CN102347400A Automatic tracking and automatic cleaning device for solar cell panel |
| 02/08/2012 | CN102346492A Position control system, lithographic apparatus, and method to control a position of a movable object |
| 02/08/2012 | CN102346491A Electronic device and angle control method thereof |
| 02/08/2012 | CN102346490A System and method for adjusting cosmetic mirror and cosmetic mirror with adjustment system |
| 02/08/2012 | CN102346489A Pulse neural network based method for controlling object tracking of robot |
| 02/08/2012 | CN102346025A Method for obtaining terminal position parameters of arm frame system, arm frame system and engineering machinery |
| 02/08/2012 | CN102346024A Method for obtaining terminal position parameters of jib system, jib system and engineering machine |
| 02/08/2012 | CN102345825A Solar color separation landscape street lamp |
| 02/07/2012 | US8112191 System and method for monitoring the effectiveness of a brake function in a powered system |
| 02/07/2012 | US8112189 Method and system for providing redundancy in railroad communication equipment |
| 02/07/2012 | US8112184 Auxiliary power unit with dual use of speed signals |
| 02/02/2012 | US20120029726 On-line compensation apparatus for feedback positions of encoder and method for operating the same |
| 02/02/2012 | DE102010036720A1 On-line compensation device for feedback positions of encoder of motor used in e.g. printer, has compensation quantity modification unit that modifies compensation quantity of feedback positions of encoder by using various weight values |
| 02/01/2012 | CN202134546U Universal installation mechanism for push rod and rotation apparatus in pitching direction of tracker mounting |
| 02/01/2012 | CN202134545U Highly efficient solar panel device |
| 02/01/2012 | CN202133912U 一种自动追踪太阳位置的传感器 An automatic track the sun position sensor |
| 02/01/2012 | CN202133911U 一种太阳能跟踪器 A solar tracker |
| 02/01/2012 | CN202133910U 一种用于太阳跟踪的自适应回转装置 Rotary apparatus for adaptively tracking the sun |
| 02/01/2012 | CN202131724U Manual tracking type transmission device for photovoltaic sunshading board |
| 02/01/2012 | CN102339073A Infrared night vision intelligent control circuit of monitoring video camera |
| 02/01/2012 | CN102339072A Solar photovoltaic power generation two-dimensional tracking device |
| 02/01/2012 | CN102339071A System and method for tracking communication in moving monopulse angle |
| 02/01/2012 | CN102339070A Attitude adjustment control system for solar photovoltaic module |
| 02/01/2012 | CN102339069A Control method of four-axis motor based on visual signal feedback |
| 02/01/2012 | CN102339068A Method for automatically positioning image surface of four-quadrant infrared detector |
| 02/01/2012 | CN102339067A Limit switch with adjustable triggering position |
| 02/01/2012 | CN102339066A Adaptive solar energy tracking method facing wireless sensor network |
| 02/01/2012 | CN101916117B 潜器全方位推进器多油缸协调运动控制方法 Submersible propeller round of coordinated motion control method for multi-cylinder |
| 02/01/2012 | CN101881973B 太阳主动跟踪仪 Active solar tracker |
| 02/01/2012 | CN101783630B 一种太阳能发电集热方法及其专用装置 A solar power collectors method and special equipment |
| 02/01/2012 | CN101776917B 太阳能全自动跟日机械装置 Solar automatic mechanical device with Japan |
| 02/01/2012 | CN101770020B 物探井炮激发安全距离控制系统 Matter stimulate exploratory gun safe distance control system |
| 01/31/2012 | US8108081 System and method for associating a load demand with a variable power generation |
| 01/31/2012 | US8108080 Monitoring and control apparatus and method and wind power plant equipped with the same |
| 01/31/2012 | US8104893 Calibration and tracking control of heliostats in a central tower receiver solar power plant |