| Patents for G05D 27 - Simultaneous control of variables covered by two or more of main groups (2,795) |
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| 01/02/2008 | EP1872625A1 White light luminaire with adjustable correlated colour temperature |
| 01/02/2008 | CN101097452A Method for controlling heat radiating driven and device thereof |
| 12/26/2007 | EP1782137B1 Method and arrangement for the online regulation of a batch process in a bioreactor |
| 12/26/2007 | EP1080031B1 Method and apparatus for dispensing liquids and solids |
| 12/26/2007 | CN200997075Y Automatic controller for producing silicon dioxide by deposition |
| 12/12/2007 | CN200990028Y Temperature and humidity observing and controlling system for tea preparation |
| 12/12/2007 | CN200990027Y Machine room temperature and humidity intelligent controller |
| 12/12/2007 | CN101086672A Production process of boiled water machine with temperature controlling water intake device |
| 12/12/2007 | CN101086671A Production process of boiled water machine temperature controlling water-entering device |
| 12/05/2007 | CN200986672Y Device for adjusting gas pressure, flow quantity, component using instrument combined system |
| 12/05/2007 | CN200985024Y Chair and rearview mirror coupled regulating and controlling unit |
| 11/28/2007 | CN200983114Y A display control device of switch cabinet |
| 11/28/2007 | CN200983113Y Control circuit of digital evaporation cabinet |
| 11/21/2007 | CN200979667Y A front device controller with intelligent prediction function for locating internal condensation |
| 11/14/2007 | CN200974701Y Storage cabinet system capable of realizing tankage control quickly |
| 11/14/2007 | CN101071053A Open industrial circulating-cooling water concentrating ratio and drug concentration balance control method |
| 10/31/2007 | CN200969055Y Temperature, humidity, illumination controller |
| 10/31/2007 | CN200966307Y Intelligent controlling device of roasting tobacco leaf |
| 10/31/2007 | CN100346247C Method for controlling operating efficiency of water pump fan for industrial controller and configuration software |
| 10/25/2007 | US20070250300 Method for Controlling a Microbiological Process on the Basis of Successive Temporal Derivatives of State Variables |
| 10/25/2007 | US20070248924 Apparatus for treatment of tissue specimens |
| 10/17/2007 | EP1301839B1 Seat with temperature control and ventilation and safety system for a vehicle |
| 10/10/2007 | CN100342290C Computer control equipment for testing property of hydrogen storage material |
| 10/03/2007 | EP1535123B1 Gas blanket management system and method thereof |
| 10/03/2007 | CN100340935C Digital intelligent control system of microbial environment protecting closet |
| 09/26/2007 | CN200953101Y Vehicular water heater |
| 09/26/2007 | CN200953100Y Subway air conditioner control system with negative back feed |
| 09/19/2007 | CN200950232Y Speed regulating and light modulating multifunctional controller |
| 09/19/2007 | CN200949897Y Machine room air-conditioner energy-saving and phase sequence protecting equipment |
| 09/12/2007 | CN101032343A Temperature raising device of cigarette making roller type leaves and the control method |
| 09/05/2007 | CN200943611Y Intelligent emulsion pump station for mining |
| 08/30/2007 | DE202006017900U1 Fluidtechnische Steuerung und Regelung von Druck, Temperatur und Volumen Fluid power control and regulation of pressure, temperature and volume |
| 08/29/2007 | CN200941163Y Intelligence monitoring/controlling instrument for solar water heater |
| 08/29/2007 | CN200941160Y Humidity control structure of temp-humidity verification box |
| 08/29/2007 | CN101025424A Climate room for high precision dynamic detection for large-sized VOC detection and its detecting apparatus |
| 08/29/2007 | CN101024270A Numerical-control machine tool magnetic suspension linear feeding system |
| 08/22/2007 | CN2938190Y Water level and temp, controller |
| 08/08/2007 | CN2932459Y Baking room temperature and humidity automatic control system |
| 08/08/2007 | CN101013324A Systems and methods of controlling systems |
| 08/01/2007 | CN2929795Y Intelligent environment temperature management system |
| 07/25/2007 | CN101006334A Electromagnetic resonant sensor |
| 07/25/2007 | CN101003308A System and method for automatic packaging parts |
| 07/18/2007 | CN1327306C Online optimized method for blending oil products, and system of implementing the method |
| 07/11/2007 | CN1996199A Method for adjusting pressure, flow rate, and components of gas using instrument group system and device therefor |
| 07/04/2007 | CN2919096Y Central air-conditioning industrial frequency water pump automatic loading-unloading controller |
| 06/20/2007 | CN2914162Y Water temperature and level controlling and testing instrument |
| 06/20/2007 | CN2914161Y Greenhouse environment controlling and recording instrument |
| 06/20/2007 | CN1982711A Controlling system of intelligent air compressor |
| 06/13/2007 | CN2911761Y Smart integrated control and management device for water and electricity |
| 06/13/2007 | CN2911760Y 智能控制系统 Intelligent Control System |
| 06/13/2007 | CN1979358A Micro-domain fluid covering-ratio control device |
| 06/13/2007 | CN1978300A Servo driving special machine with high-speed winding function |
| 06/07/2007 | WO2007062968A1 Combined pressure/temperature sensor with centric temperature measurement |
| 05/30/2007 | CN1969696A Digital tobacco leaf-drying control system used for common tobacco roast room for tobacco farmer |
| 05/23/2007 | CN2902195Y Wireless monitoring system for CT ball tube oil-way temp. |
| 05/22/2007 | US7219692 Apparatus for conditioning the atmosphere in a chamber |
| 05/16/2007 | CN1963712A Embedded collecting and controlling system for colligate information of henhouse circumstance |
| 05/09/2007 | EP1782137A1 Method and arrangement for the online regulation of a batch process in a bioreactor |
| 05/09/2007 | CN1957796A Multifunction programable manually operated blower |
| 04/05/2007 | DE102006045035A1 Konstanttemperatur-Flüssigkeitszirkulationsvorrichtung Constant-temperature fluid circulation device |
| 04/04/2007 | EP0960365B1 Self-metering reservoir |
| 04/04/2007 | CN2886541Y Automatic detection and control device for electronic multi-path expansion valve |
| 04/04/2007 | CN1940799A Constant temperature liquid circulating device and method of controlling thereof |
| 03/28/2007 | CN2884286Y Seizing box like state displaying module set |
| 03/22/2007 | DE112005000817T5 Elektromagnetischer Resonanzsensor Electromagnetic resonance sensor |
| 03/21/2007 | CN2881752Y Control circuit of plaster machine |
| 03/21/2007 | CN2881743Y Intelligent control system of large roof fan |
| 03/13/2007 | US7188483 Expansion valve |
| 03/07/2007 | CN1924824A Information processing apparatus and fan control method |
| 02/21/2007 | CN1916805A Energy saving equipment for machine for returning bittern in salt field |
| 02/21/2007 | CN1916804A Multifunctionl controller for adjusting speed and light |
| 02/14/2007 | EP1751629A1 Method for controlling a microbiological process on the basis of successive temporal derivatives of state variables |
| 02/14/2007 | CN2869960Y Automatic control protection system of coal mine emulsified liquid pump station based programable controller |
| 02/14/2007 | CN2869959Y Dry transformer temperature humidity controller |
| 02/14/2007 | CN1300189C On-line control device and its method for gas-phase polymerization reaction of olefin |
| 02/07/2007 | EP1749198A1 Method of treatment of tissue processing fluid and apparatus therefor |
| 01/17/2007 | CN2859607Y Feedback signal counter for grating encoder |
| 01/17/2007 | CN2859599Y Flow-control pump convertor for constant-pressure water supply |
| 01/11/2007 | WO2007003184A1 System and method for command execution handling |
| 01/02/2007 | CA2405198C Electric working machine |
| 12/27/2006 | CN2852227Y Insulated tool temperature, humidity automatic control cabinet |
| 12/14/2006 | DE19530474B4 Vorrichtung zum Erfassen der Position und der Last eines sich bewegenden Objekts A device for detecting the position and the load of a moving object |
| 11/30/2006 | WO2005104348A3 Electromagnetic resonant sensor |
| 11/29/2006 | CN1869853A Synchronous control method and system for surface temp and relative humidity of one-board |
| 11/08/2006 | CN1857745A Miniature blood temperature varying system based on computerized distributed control |
| 11/07/2006 | US7131294 Method and apparatus for control of carbon dioxide gas cooler pressure by use of a capillary tube |
| 10/25/2006 | CN2830425Y Wire steaming case controller |
| 10/25/2006 | CN1851600A Intelligent control method for automatic shoes cover machine |
| 10/18/2006 | CN1848374A Method for controlling formula in silicon chip etching technology |
| 10/12/2006 | WO2006105649A1 White light luminaire with adjustable correlated colour temperature |
| 10/12/2006 | DE29718927U9 Meß- und Steuervorrichtung für eine Aufbereitungsanlage für Flüssigkeiten Measurement and control apparatus for a processing plant for liquids |
| 10/12/2006 | CA2614575A1 White light luminaire with adjustable correlated colour temperature |
| 10/11/2006 | CN1845031A Combined feedback-controlled vibration compensation system based on accelerometer |
| 10/04/2006 | CN2824105Y Intelligent controller for cooling drier |
| 10/04/2006 | CN2823882Y Controller for temp and humidity |
| 09/27/2006 | CN1838018A Jet speed control device for microjet gyroscope |
| 09/06/2006 | CN1273874C Intelligent system for monitoring healthy of ecology in greenhouse |
| 08/23/2006 | CN2809693Y Special-purpose switch for full-automatic intelligent exhaust fan |
| 08/23/2006 | CN1823228A System for controlling compressor of cooling system and method for controlling the same |
| 08/09/2006 | CN1815398A Intelligent environment regulating device with internal-external two sensors |