| Patents for G05B 21 - Systems involving sampling of the variable controlled (1,466) |
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| 06/23/2009 | US7551978 System for carrying an item |
| 06/17/2009 | CN100501622C Method of predicting fertilizer performance |
| 06/16/2009 | US7548796 Method, apparatus, and program for controlling temperature within a heating system |
| 06/11/2009 | US20090149999 Gearbox Noise Reduction By Electrical Drive Control |
| 06/11/2009 | US20090145126 Method and system for controlling an exhaust gas recirculation system |
| 06/10/2009 | EP1766481A4 Adaptable hvac; ac motor speed, air temperature and air quality control system |
| 06/10/2009 | CN100498621C Automobile wind shield glass mounting method based on automatic glue application and artificial mounting |
| 06/09/2009 | US7546181 Method and apparatus using soil conductivity thresholds to control irrigating plants |
| 06/04/2009 | US20090143915 Environmental control system |
| 05/28/2009 | DE102008028317A1 Verfahren zur Anti-Aliasing-Datenerfassung mit doppelter Verarbeitungsschleife für eine Brennkraftmaschine A method for anti-aliasing data detection with dual processing loop for an internal combustion engine |
| 05/27/2009 | CN100492719C Architectural hierarchy of control for a fuel processor |
| 05/26/2009 | US7539559 Control unit, control method, control program, computer-readable record medium with control program, and control system |
| 05/22/2009 | WO2009063053A1 Method for operating a field device |
| 05/21/2009 | US20090132089 System, method, and apparatus for end-to-end control of water quality |
| 05/20/2009 | CN100489716C Method and sampling device for processing measure flow data |
| 05/19/2009 | US7536239 Chemical substance total management system, storage medium storing chemical substance management program and chemical substance total management method |
| 05/14/2009 | US20090125127 System for preventing unnecessary shutdown of a high-purity gas production plant |
| 05/12/2009 | US7532946 Chemical substance total management system, storage medium storing chemical substance management program and chemical substance total management method |
| 05/07/2009 | WO2009058111A1 Fuel cell for hvac&r |
| 05/05/2009 | US7529646 Intelligent video for building management and automation |
| 04/30/2009 | US20090112364 Chemical treatment system and method |
| 04/28/2009 | US7525784 Magnetic bearing device |
| 04/22/2009 | CN100480929C System and method for point of use delivery, control and mixing chemical and slurry for CMP/cleaning system |
| 04/21/2009 | US7522975 Open architecture modularity for irrigation controllers |
| 04/15/2009 | EP2047395A2 Method for exception-based notification of the condition of an apparatus |
| 04/15/2009 | CN101408770A High-speed sequential sampling of I/O data for industrial control |
| 04/14/2009 | US7519453 Energy distribution network |
| 04/09/2009 | WO2007141785A3 Control system for production machines |
| 04/07/2009 | US7515994 Accurate blending module and method |
| 04/01/2009 | EP2042960A2 Adjustment of data collection rate based on anomaly detection |
| 04/01/2009 | CN100474194C Information processing device, operation state management device, information processing method |
| 03/25/2009 | CN101395550A Safety approach for diagnostic systems |
| 03/12/2009 | US20090069944 Chemical process optimization method that considers chemical process plant safety |
| 03/12/2009 | US20090065360 Multi-Component, Simultaneous, Independent Multi-Gradient System for Liquid Chromatography |
| 03/10/2009 | US7502681 Plant control device and control method using modulation algorithm |
| 03/05/2009 | US20090062961 Method for sootblowing optimization |
| 03/03/2009 | US7497883 Combusting a fuel mixture to form a gas stream, measuring a gas stream temperature, establishing a dew point plateau temperature having a second value, determining a stoichiometric air to fuel ratio from the dew point plateau; and determining a desired air to fuel ratio |
| 02/25/2009 | CN101375221A Rule set for root cause diagnostics |
| 02/19/2009 | US20090047187 Exhaust gas treatment system |
| 02/18/2009 | CN100462876C Plant control device and control method using modulation algorithm |
| 02/12/2009 | US20090038668 Topologies, systems and methods for control of solar energy supply systems |
| 02/10/2009 | US7489994 Control system for movable body |
| 02/05/2009 | US20090037027 Method and Apparatus for Monitoring Polyolefin Production |
| 02/05/2009 | US20090033272 Techniques for redundancy and fault tolerance in high demand machine safety applications |
| 02/04/2009 | EP2019981A2 A control system for the conversion of a carbonaceous feedstock into gas |
| 01/28/2009 | CN100456185C Embedded collecting and controlling system for colligate information of henhouse circumstance |
| 01/15/2009 | WO2009007407A1 Closed-loop control method and closed-loop control device with multi-channel feedback |
| 01/14/2009 | CN101344787A Wafer analysis system and method for artificial neural network |
| 01/14/2009 | CN100451904C Automatic monitoring and controlling device and controlling program in use for water supply works for produce running water |
| 01/08/2009 | WO2007133670A3 Document-based civilly-catastrophic event personal action guide facilitation method |
| 01/07/2009 | EP2011180A2 Fuel cell power system having dock-type device, and technique for controlling and/or operating same |
| 01/01/2009 | US20090005908 Multivariable process controller and methodology for controlling catalyzed chemical reaction to form phthalic anhydride and other functionalized aromatics |
| 12/25/2008 | US20080319583 Method for on-line monitoring and control of polymerization processes and reactors to prevent discontinuity events |
| 12/18/2008 | WO2008153301A1 Apparatus for measuring and calibrating error of wafer prober |
| 12/11/2008 | US20080303470 Single processor dual motor control |
| 12/03/2008 | EP1996985A2 Safety approach for diagnostic systems |
| 12/02/2008 | US7460915 Methods and apparatus for process control using catalyst state estimation |
| 11/26/2008 | CN201156207Y Signal isolation distributor having surge protection |
| 11/26/2008 | CN100437400C Apparatus and method of controlling the apparatus |
| 11/25/2008 | US7454970 Method and apparatus for balancing |
| 11/20/2008 | US20080288111 Method and apparatus for determination of coagulant injection rate in water treatment process |
| 11/13/2008 | US20080276931 Sucrose Inversion Process |
| 11/11/2008 | US7449858 Variable-Structure diagnostics approach achieving optimized low-frequency data sampling for EMA motoring subsystem |
| 11/11/2008 | US7448230 Calculating a rate of change of liquid inventory of the liquid product contained with the liquid storage capacity over a past time interval equal to the calculation time interval and ending upon the calculation of the rate of change of liquid inventory; air separation plant |
| 11/06/2008 | WO2008100241A3 Real-time global optimization of building setpoints and sequence of operation |
| 10/22/2008 | CN101290521A Automobile air conditioner control system air door self-calibration method |
| 10/21/2008 | USRE40545 Servo control appartaus and method using absolute value input signals |
| 10/16/2008 | WO2008006008A3 Method for exception-based notification of the condition of an apparatus |
| 10/16/2008 | US20080255705 Flow Cytometer Sorter |
| 10/14/2008 | US7436145 Method and apparatus for controlling brushless DC motors in implantable medical devices |
| 10/14/2008 | US7435581 Networked computers, software, monitors and electromechanical devices |
| 10/09/2008 | WO2008121321A1 Method for selecting adsorptive composite barriers for packaging applications |
| 10/09/2008 | CA2682403A1 Method for selecting adsorptive composite barriers for packaging applications |
| 10/07/2008 | US7433757 Chemical substance total management system, storage medium storing chemical substance management program and chemical substance total management method |
| 10/02/2008 | US20080243310 Production control utilizing real time optimization |
| 10/02/2008 | US20080243309 Systems for and methods of characterizing reactions |
| 10/02/2008 | US20080236141 Method and system for automatically inspecting and registering automotive exhaust emission data |
| 10/01/2008 | CN101278245A Methods and systems for redesigning pre-existing concrete mix designs and manufacturing plants and design-optimizing and manufacturing concrete |
| 10/01/2008 | CN101274639A Motor-driven power steering apparatus |
| 09/25/2008 | US20080234868 Method and apparatus for decoking tubes in an oil refinery furnace |
| 09/11/2008 | US20080221738 Method and System for Synchronizing Climate Control Devices |
| 09/02/2008 | US7421348 Predictive emissions monitoring method |
| 08/28/2008 | WO2008101607A1 Method for controlling a position and drive |
| 08/27/2008 | EP1556745B1 Method for monitoring and analyzing a paper production process |
| 08/21/2008 | WO2008100241A2 Real-time global optimization of building setpoints and sequence of operation |
| 08/19/2008 | US7415360 Multiparameter method of screening for atherosclerosis-related coronary heart disease or stroke |
| 08/14/2008 | WO2008045246A3 Lockout algorithm for a furnace including a pollutant sensor |
| 08/14/2008 | US20080195236 Apparatus and method for proportional-integral-derivative control |
| 08/13/2008 | EP1956447A2 Apparatus and method for proportional-integral-derivative control |
| 08/13/2008 | CN101243366A Process variable transmitter with diagnostics |
| 08/12/2008 | US7412472 Apparatus and method for filtering a signal |
| 08/07/2008 | US20080188987 Systems and methods for optimal component composition in a stream processing system |
| 08/05/2008 | CA2474765C Method and system for real-time control of sampling instruments in a batch operation |
| 07/31/2008 | WO2008092026A1 Method and system for designing, storing, and executing workflows for laboratory processes |
| 07/31/2008 | WO2007131239A3 A control system for the conversion of a carbonaceous feedstock into gas |
| 07/31/2008 | US20080183401 Wireless multiple fraction instrument for wireless monitoring and control of environmental sampling apparatuses or chromatographic apparatuses, including system by which environmental apparatuses may communicate with other environmental apparatuses; portable for environmentally testing samples in field |
| 07/31/2008 | US20080182293 Computerized control of high-throughput transdermal experimental processing and digital analysis of comparative samples |
| 07/24/2008 | US20080177422 Impurity amount control system for manufacturing single crystal and impurity amount control method for manufacturing single crystal |
| 07/23/2008 | CN101226401A Analysis method for technique sensitiveness during plasma etching industrial process |
| 07/22/2008 | US7402635 Using a mathematical model to predict process control parameters based on the desired product and reactor characteristics; controlling the process by optimizing the configuration of a loop reactor using the model |