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Searching: temperature control





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Patent # Description
US-8,654,347 Micromechanical tunable Fabry-Perot interferometer arrangement and a method for producing the same
The invention relates to controllable Fabry-Perot interferometers which are produced with micromechanical (MEMS) technology. The prior art interferometers have...
US-8,654,160 Printing control apparatus
In a printing control apparatus, there are arranged one pulse application period of which from-start-to-end is series of sub-pulse application time, main-pulse...
US-8,654,051 Liquid crystal display device and method of driving the same
A liquid crystal display device includes: a liquid crystal panel; a temperature sensing means configured to measure a real-time temperature of the liquid...
US-8,653,897 Devices, systems, and methods for controlling the temperature of resonant elements
A thermoelectric device transfers heat away from or toward an object using the Peltier effect. In some embodiments, the length of at least one thermoelectric...
US-8,653,843 Temperature control device and temperature control method
Pressing an electronic device (2) to be tested to contact terminals (132a and 132b) while bringing a heater (112) having equal or close temperature change...
US-8,653,842 Systems and methods for thermal control of integrated circuits during testing
Thermal control units (TCU) for maintaining a set point temperature on an IC device under test (DUT) are provided. The units include a pedestal assembly...
US-8,653,804 Discontinuous conduction current mode maximum power limitation photovoltaic converter
A discontinuous conduction current mode maximum power limitation photovoltaic converter connects to a ground and a solar cell having a temperature compensation...
US-8,653,779 Rotating electrical-machine control system and method of operating magnet temperature of rotating...
A rotating electrical-machine control system is provided with: a rotating electrical-machine comprising a rotor further comprising permanent magnets that are...
US-8,653,757 DC-DC converter
A DC-DC converter for driving one or more LED (38), which converter comprises an integrated circuit (12) having a switch mode power circuit (24) and a 5...
US-8,653,601 Current control semiconductor element and control device using the same
This invention provides a current control semiconductor element in which dependence of a sense ratio on a temperature distribution is eliminated and the...
US-8,653,482 RF controlled freezing
Disclosed is a method of freezing a body or a portion thereof. The method comprises exposing at least a part of the body to a coolant having a temperature below...
US-8,653,420 Temperature control circuit of oven controlled crystal oscillator
A temperature control circuit of an oven controlled crystal oscillator (OCXO) is provided. A first and a second digital potentiometer are correspondingly...
US-8,653,399 Steel sheet heat treatment/stamp system and method
An apparatus and related method are provided for a manufacturing process including heating of a processed part. A resistance heating assembly applies an...
US-8,653,387 Rotary adjustment for dual switch assembly
The present disclosure provides for systems and methods for fabricating sensing and/or control device assemblies, e.g., a dual pressure switch sensing and/or...
US-8,653,229 Polymerisation of hexafluoropropylene oxide
Process for the oligomerization of hexafluoropropylene oxide (HFPO) in which the sum of the dimers, trimers, tetramers, pentamers and hexamers represents less...
US-8,652,974 Method and system for pre-heating of semiconductor material for laser annealing and gas immersion laser doping
A fiber laser system enables a method for treating a semiconductor material by preheating a wafer for laser annealing and gas immersion laser doping by a laser...
US-8,652,799 Method of detecting bioactive molecules in a fluid sample
A method of detecting the presence of bioactive molecules in a fluid sample, comprising contacting a solution of a microorganism selected from the group...
US-8,652,745 Ink toner particles with controlled surface morphology
The present invention provides a process for producing a colored toner having a textured surface, the process includes forming a polymer composition of at least...
US-8,652,567 Method and device for producing carbon paper
A method for producing carbon paper, including: 1) employing a polyacrylonitrile-based carbon fiber as a reinforcing material, a phenolic resin or epoxy resin...
US-8,652,299 Welding of PTFE parts
During the joining of PTFE parts (10), a binder (20) is applied to the joint surfaces of the PTFE parts, e.g. by welding, before the parts are joined. By...
US-8,652,276 System and method for forming contoured new and near-net shape titanium parts
A system and method for shaping a net or near-net titanium part, the method comprising machining a piece of titanium into a titanium part having non-uniform...
US-8,652,268 Substrate treating method for treating substrates with treating liquids
A method for treating substrates with treating liquids, using a treating tank for storing the treating liquids, a holding mechanism for holding the substrates...
US-8,652,190 Heat exchange catheter apparatus and method for manipulating patient's body temperature
A balloon catheter is used in a closed-loop heat exchange system for manipulating the temperature of a patient. The balloon catheter is positioned in the...
US-8,652,189 Thermal stimulation probe and method
A physiological thermal stimulation probe, comprising: (a) an electrically controlled heat control element with a relatively low thermal capacity and adapted...
US-8,652,134 Single-use electronic apparatus having a thermal switch
An electronic apparatus includes a circuit portion that is configured to control an operation of the electronic apparatus and a heat-activated mechanical switch...
US-8,651,736 Probe cover container identification
A temperature measurement system includes a temperature probe including a temperature sensor. The system also includes a reader, and a controller in...
US-8,651,735 Sensor arrangement for determining an inside temperature in a motor vehicle
A sensor arrangement for determining an inside temperature in a motor vehicle having a climate control device and at least a panel is at least a part of a...
US-8,651,734 Open-loop vertical drywell gradient correction system and method
A system and method are disclosed for controlling a drywell including a receiver having upper and lower ends with the lower end being more insulated than the...
US-8,651,391 Method and apparatus for control of cooling system air quality and energy consumption
An energy saving air quality control system modulates supply fan speed by use of controlled, variable-frequency drive controls for automatic dampers or suction...
US-8,651,168 Cooling control system for continuous casting of metal
Maintaining the shell surface temperature profile under transient conditions by spray water cooling in continuous casting of steel is often desired to reduce...
US-8,651,164 Method for vertical acting egress and fire/smoke protection
The present invention presents a novel alternative to side-hinged swinging doors that offers access to a broad egress opening width needed to meet higher...
US-8,650,915 Processes and systems for making inorganic fibers
Inorganic fiber production processes and systems are disclosed. One process includes providing a molten inorganic fiberizable material, forming substantially...
US-8,650,894 System and method for compressor capacity modulation in a heat pump
A system and method is provided to control and operate a compressor to have two or more discrete output capacities in response to an outdoor temperature...
US-8,650,873 Water recirculation system for power plant backend gas temperature control
A water recirculation system for a steam power plant includes a tapoff line which receives water from a downcomer, and an economizer link which receives water...
US-8,650,862 Agricultural machine
An agricultural machine has an internal combustion engine, a particulate filter disposed in an exhaust-system branch of the internal combustion engine, and an...
US-8,650,861 Control of the regeneration of a particulate filter
A method for inducing the regeneration of a particulate filter associated with an exhaust gas emitting engine while being operated in a vehicle in variable...
US-8,650,860 Catalyst temperature control system for a hybrid engine
A temperature control system is provided for use with a hybrid engine. The system includes a controller configured to receive a signal representative of a...
US-8,650,855 System for controlling at least one actuator of the cowlings of a turbojet engine thrust reverser
The control system of the invention includes at least one actuator (6) for a cowling (2), driven by at least one electric motor (7), and a control means (9) for...
US-8,649,961 Method of diagnosing several systems and components by cycling the EGR valve
A method to operate an electronic controlled internal combustion engine to perform on board NOx emissions level diagnostics. In one embodiment, the method may...
US-8,649,931 Cooling system for vehicle
A vehicle cooling system includes: a channel allowing a liquid medium cooling a drive device of the vehicle to circulate; a flow rate detection unit detecting a...
US-8,649,910 Automatically adjusting irrigation controller
Methods and devices are provided to automatically determine plant water requirements and adjust irrigation in order to make efficient use of water. In one...
US-8,649,698 Image forming apparatus controlling power to a heating unit forming a fixing nip portion with a pressure roller...
The image forming apparatus includes an image forming unit, a fixing part and a controller controlling power to be supplied to the heating unit so as to keep...
US-8,649,696 Image forming apparatus including an image area glossiness control feature
An image forming apparatus includes a color toner image forming portion for forming a toner image with a color toner on a recording material; a clear toner...
US-8,649,670 Water heater
A water heater comprises an inner container (1) and an outer container (2). An upper part of the inner container (1) is connected with an insulating water inlet...
US-8,649,247 Optical disc apparatus and optical power control method
An optical disc apparatus includes: a light source; a power detection portion that detects optical power of light emitted from the light source; a temperature...
US-8,649,170 System and method for selectively engaging cooling fans within an electronic display
A system and method for cooling an electronic image assembly having a plurality of cooling gas pathways place behind the electronic image assembly. A first fan...
US-8,649,129 Method and apparatus of providing over-temperature protection for power converters
The present invention provides a power converter. The power converter includes a transformer, a power switch and a controller. The transformer has a primary...
US-8,649,104 Optical element, optical element array, and method of manufacturing optical element
Disclosed are an optical element, an optical element array, and a method of manufacturing an optical element capable of forming a desired interface shape. In a...
US-8,649,012 Optical gas sensor
An optical gas sensor with a light-emitting diode (2), a photosensor (8), a measuring section between the light-emitting diode and the photosensor, and a...
US-8,648,729 Refrigerant charge level detection
An exemplary embodiment of a system includes first and second sensors. The first sensor is operable to provide an output indicative of a sensed refrigerant...
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