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Searching: temperature control





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Patent # Description
US-8,424,990 Printer and control method thereof
An inkjet printer includes an inkjet head configured to perform printing on a printing sheet by use of ink. The inkjet printer includes: a heater configured to...
US-8,424,590 Geothermal sleeve for building structures
A geothermal sleeve for a building structure keeps air at a moderate temperature by passing through a geothermal heat exchanger (e.g., pipes) located...
US-8,424,568 Control device for plumbing appliances
The application relates to a control device comprising a control element that can be rotated on a first functional level, an electronic controller, an electric...
US-8,424,550 Fluid drainage system and methods
A method for operating a fluid drainage control system to drain a fluid from a fluid dispensation system is provided. The method includes determining a first...
US-8,424,335 Cascading series of thermally insulated passive temperature controlled containers
A modular collection of components from which a variety of thermally insulated and thermal controlled containers can be assembled. The collection includes at...
US-8,424,319 Temperature regulation apparatus and method
A temperature regulation apparatus includes a dry ice module that encloses dry ice so that the module's outside surface is not hazardous to touch. Insulation,...
US-8,424,298 Pump torque control system for hydraulic construction machine
A pump torque control system is capable of preventing hunting due to interference between speed sensing control and control of an engine speed of a prime mover...
US-8,424,287 Electric preheating of a catalytic convertor using a solar cell array
An internal combustion engine vehicle or hybrid-electric vehicle is provided with a vehicle-mounted solar cell array capable of generating electrical power. The...
US-8,423,322 System and method for evaluating changes in the efficiency of an HVAC system
The invention comprises systems and methods for evaluating changes in the operational efficiency of an HVAC system over time. The climate control system obtains...
US-8,423,262 Vehicle control apparatus
A vehicle control apparatus includes: an accessory that adjusts torque that is output from an internal combustion engine, by giving load to the internal...
US-8,423,200 System and method for cooling an electronic device with multiple fans
An electronic device and a method for controlling heat reflux of the electronic device include setting a speed decrease value and standard temperatures for each...
US-8,422,902 Image forming apparatus that uses fixing member temperature or thickness of recording medium to detect when to...
An image forming apparatus forming an image by fixing a developer on a recording medium with heat includes a fixing member, a pressure member, a drive unit, a...
US-8,422,901 Image fixing apparatus stably controlling a fixing temperature, and image forming apparatus using the same
An image forming apparatus includes an image forming mechanism and an image fixing unit. The image forming mechanism forms a toner image on a recording sheet....
US-8,422,870 Residential heat pump water heater
A heat pump water heater and systems and methods for its control are disclosed. The systems are configured to heat water within a water storage tank of a heat...
US-8,422,332 Apparatus for generating a voltage and non-volatile memory device having the same
An apparatus for generating a voltage includes a first voltage outputting circuit configured to receive an input voltage and adjust and output a first voltage...
US-8,422,232 System for controlling temperature of antenna module
A system for controlling temperature of an antenna module including a heat generating module, and a radome and an underbody cover that enclose the heat...
US-8,422,110 Optical switch
An optical switch changes the refractive index of an electro-optical crystal according to an electric field applied to the electro-optical crystal so as to...
US-8,421,989 Liquid crystal lens
A liquid crystal lens including a plurality of electrodes and a substrate is provided. A plurality of parallel electric fields is formed by controlling the...
US-8,421,910 Electronic flash, electronic camera and light emitting head
R, G and B LEDs are used as a light source of an electronic flash. Electric energy is supplied to a capacitor to the LEDs. A system controller controls light...
US-8,421,813 Display device and method of controlling display device
A display device includes a light modulating unit configured to modulate light based on a video signal, a light source configured to supply light to the light...
US-8,421,629 System for power control and memory access of hybrid RFID tags
A system for monitoring parameters associated with a device, such as current, voltage, power, temperature, energy consumed, moisture, fluid levels and flow,...
US-8,421,621 Sensor and transmission control circuit in adaptive interface package
A programmable interface module includes a linear power regulator to control and provide power to interfaced components on an as needed basis. The interface...
US-8,421,506 Output buffer with process and temperature compensation
An output buffer with process and temperature compensation comprises an enable terminal, a clock generator, a PMOS threshold voltage detector, an NMOS threshold...
US-8,421,499 Power switch ramp rate control using programmable connection to switches
In an embodiment, an integrated circuit includes a power gated block and a power manager circuit. The power manager circuit is configured to provide a block...
US-8,421,468 Internal resistance estimation apparatus for power storage device, degradation determination apparatus for...
A converter control unit responds to a command from a start determining unit to control a converter such that a ripple current is generated at a secondary...
US-8,421,392 Apparatus and method for controlling speed of fan in computer
An apparatus and method controls a speed of a fan in a computer. The apparatus includes a signal generator, a signal buffer, a signal switch, and an integrated...
US-8,421,391 Electric motor stator winding temperature estimation systems and methods
An electric motor system includes an electric motor comprising a stator with windings and a rotor configured to operate at a motor speed; a cooling system...
US-8,421,362 Illumination apparatus
An illumination apparatus used in non-light emission transparent display devices includes a base material, light emitting elements arranged two dimensionally on...
US-8,421,255 System and method for determining the temperature of a permanent magnet in a machine
A system for determining a temperature of a permanent magnet in a machine includes a voltage sensor that generates a voltage signal reflective of a stator...
US-8,421,032 Disinfecting device having a power supply and a fluid outlet
A disinfecting device having an outlet (2, 42) for a flowing liquid, particularly water, and a UV irradiator (6), preferably a UV-C radiator (16) or one or more...
US-8,420,987 Thermistor with 3 terminals, thermistor-transistor, circuit for controlling heat of power transistor using the...
Provided are a thermistor with 3 terminals, a thermistor-transistor including the thermistor, a circuit for controlling heat of a power transistor using the...
US-8,420,715 Encapsulated colorant and ink composition including the same
An encapsulated colorant including a colorant and a polymer resin coating the colorant, where the polymer resin is prepared by polymerizing a polymer...
US-8,420,552 Method of manufacturing a semiconductor device
A high-k capacitor insulating film stable at a higher temperature is formed. There is provided a method of manufacturing a semiconductor device. The method...
US-8,420,381 Apparatus and method for maintaining and/or restoring viability of organs
An organ perfusion apparatus and method monitor, sustain and/or restore viability of organs and preserve organs for storage and/or transport. Other apparatus...
US-8,420,272 Fuel cell system control device
In order to reliably avoid freezing in the generation stop state during intermittent operation, in the control device of the present invention that controls a...
US-8,420,270 Fuel cell system
A fuel cell system capable of restraining temperature change in a fuel cell caused by a refrigerant. The fuel cell system has a refrigerant circulating system...
US-8,420,047 Hydrogenation of aluminum using a supercritical fluid medium
An apparatus and a method for controllably converting aluminum into alane. In the system of the invention, a reaction between aluminum and hydrogen to form...
US-8,420,023 Microfibrous media and packing method for optimizing and controlling highly exothermic and highly endothermic...
A vessel packed with a microfibrous media made of micron-sized highly conductive fibers, which are able (and may be used) to immobilize various reactive...
US-8,420,015 Systems and methods for thermal actuation of microfluidic devices
A microfluidic processing device includes a substrate defining a microfluidic network. The substrate is in thermal communication with a plurality of N...
US-8,419,965 System and method for texturing glass
A method for texturing a glass substrate includes cleaning the glass substrate with at least one surfactant and etching the glass substrate using a caustic...
US-8,419,903 Method for controlling and cooling a distillation column
The invention relates to a method for controlling, manually or automatically, the composition or quality of one or more products removed from the head, the sump...
US-8,419,785 Manufacture of fine-grained material for use in medical devices
Medical devices are manufactured from fine grained materials, processed from of a variety of metals and alloys, such as stainless steel, cobalt-chromium and...
US-8,419,249 Liquid-cooled LED lighting device
A cooling liquid can be circulated in a liquid cooling system, so that a light source unit and a control unit can be forcedly cooled by the cooling liquid....
US-8,419,193 Projection apparatus
A projection apparatus including an illumination unit, a brightness detection circuit, a signal conversion circuit, and a control unit is provided. The...
US-8,419,158 Apparatus to sense temperature of ink-jet head
An apparatus to sense the temperature of an ink-jet head includes at least one or more CMOS (complementary metal oxide semiconductor) lateral BJTs (bipolar...
US-8,419,157 Apparatus for controlled freezing of melted solid ink in a solid ink printer
An apparatus controls dissipation of heat from melted ink within a component storing melted ink within a solid ink imaging device. The apparatus includes a...
US-8,418,995 Sanitary fitting with limitation of water flow
A sanitary fitting includes a fitting housing; a cartridge disposed in a recess of the fitting housing, the cartridge having a control arm which, for an...
US-8,418,993 System and method of touch free automatic faucet
A system and method of Touch Free Automatic faucet controlled by electronic sensors provides a Primary-Water-Flow-Mode, a Continue-Water-Flow-Mode, a...
US-8,418,930 Temperature control circuit
The temperature control circuit, to keep a temperature of an enclosed space within a temperature range, comprises a cooling unit to keep the temperature of the...
US-8,418,929 Temperature controlling apparatus and temperature controlling method
The present invention relates to a temperature controlling apparatus and the temperature controlling method which can arrest foaming and inflation of the air...
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