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Searching: temperature control





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Patent # Description
US-8,659,361 Function generator circuit
A function generator circuit includes a temperature detecting circuit outputting a detection voltage corresponding to an ambient temperature and having a linear...
US-8,659,249 Method of controlling a motor
Embodiments of the invention provide methods of controlling a motor, such as a servo motor. One method can include monitoring a current temperature of the motor...
US-8,659,242 Light source apparatus
A light source apparatus has a lighting time period measuring section measuring lighting time periods of respective LEDs, a junction temperature calculating...
US-8,659,235 Process and circuitry for controlling a load
A current source and an associated method for supplying current to a load such as an arrangement of LEDs. The intensity of the supplied current varies as a...
US-8,659,188 Distributed power harvesting systems using DC power sources
A method for maintaining reliability of a distributed power system including a power converter having input terminals and output terminals. Input power is...
US-8,658,975 Image sensor for measuring illumination, proximity and color temperature
Disclosed is an image sensor for measuring illumination, proximity and color temperature, including: a light source unit configured to irradiate infrared with a...
US-8,658,951 Heat treatment apparatus
In-plane temperature of each substrate is uniformly controlled at the time of heating substrates placed on a plurality of susceptors, respectively. A heat...
US-8,658,950 Heating device capable of eliminating noise and adjusting desired heat quality or heating temperature by...
A heating device includes a first induction coil, a second induction coil, a control panel, a power supply unit and a controlling unit. The control panel issues...
US-8,658,948 Docking station with temperature control and electronic identification system
Disclosed is an exemplary surgical system employing a temperature controlled docking station. The surgical system may include an articulating arm that is...
US-8,658,946 Control system for a self cleaning oven appliance
A control system for an appliance having at least a first oven and a second oven includes an electronic range control device for regulating a temperature of the...
US-8,658,881 Resonant thermoelectric generator
A thermoelectric generator comprises an electrical circuit having two or more thermocouple junctions (600, 615), a switch (620), a controller (640), and a...
US-8,658,455 System and method for producing flexible dye-sensitized solar cells by a roll-to-roll printing process
A system and a method for mass production of Dye-Sensitized Solar Cells at low cost via a continuous roll-to-roll process. While a flexible conductive substrate...
US-8,658,443 Method for manufacturing light emitting device
A method for manufacturing light emitting device is provided. Firstly, provide a substrate. Then arrange a light emitting unit on the substrate. Next form at...
US-8,658,420 Photobioreactor for algae growth
The present invention provides a flow-through photobioreactor containing at least one thermoplastic multi-wall sheet having an upper layer and a lower layer...
US-8,658,299 Battery pack thermal management system and method
A battery pack thermal management system includes a plurality of battery cells connected to at least one DC power bus. At least one thermoelectric device is...
US-8,658,117 Production of ammonium phosphates
A method for production of ammonium phosphates includes providing (210) of a phosphorus-loaded water immiscible liquid phase, adding (212) of anhydrous ammonia...
US-8,658,095 High temperature and pressure oxidation-reduction potential measuring and monitoring device for hot water systems
A device for measuring oxidation-reduction potential at operating temperature and pressure in hot water systems is disclosed and claimed. The device includes a...
US-8,658,094 High temperature and pressure oxidation-reduction potential measuring and monitoring device for hot water systems
A device for measuring oxidation-reduction potential at operating temperature and pressure in hot water systems is disclosed and claimed. The device includes a...
US-8,658,013 Sensor and sensing method
A sensor includes an oxygen pump cell; an oxygen pump chamber; an emf cell; a reference chamber providing a fluid connection to the reference gas; gas channels...
US-8,657,864 Portable patient temperature adjustment apparatus and method
Embodiments of the invention provide devices and methods for the in situ or in transit adjustment of the core body temperature of a patient. Devices according...
US-8,657,863 System and method for cooled airflow for dermatological applications
A system and method of providing a temperature controlled gaseous medium for dermatological applications is described. The gaseous medium may be cooled and...
US-8,657,751 Ultrasound diagnostic apparatus and ultrasound image producing method
An ultrasound diagnostic apparatus includes a transmission and reception circuit which electronically scans with a transducer array in an ultrasound probe for...
US-8,657,489 Power switch temperature control device and method
An embodiment method for power switch temperature control comprises monitoring a power transistor for a delta-temperature fault, and monitoring the power...
US-8,657,488 Calorimeter
A calorimeter includes a bucket cover which is used to reconfigure an isothermal water reservoir to provide for temperature equilibration prior to sample...
US-8,657,179 Weld nugget temperature control in thermal stir welding
A control system for a thermal stir welding system is provided. The control system includes a sensor and a controller. The sensor is coupled to the welding...
US-8,657,088 Lock-up clutch
Disclosed is a lock-up clutch operative to uniform temperatures on a multiple number of friction surfaces, thereby improving accuracy of a lock-up control and...
US-8,656,898 Method for controlling a glow plug
The invention relates to a method for controlling a glow plug to a target value of the surface temperature while the engine is running. An effective voltage is...
US-8,656,889 Control apparatus for a vehicle having a prime mover
The control apparatus for a vehicle having a prime mover is applied to a vehicle having an air conditioning mechanism which performs the air conditioning in the...
US-8,656,754 Gas chromatograph apparatus
The present invention aims at realizing an energy-saving mode in which the usage of a carrier gas and the power consumption are sufficiently suppressed without...
US-8,656,723 Operation control method for gas turbine and operation controller for gas turbine
An operation control method for a gas turbine includes making a molten salt map of molten salt for causing high-temperature corrosion on high-temperature...
US-8,656,705 Exhaust gas purification device
A method for controlling an exhaust gas purification device 1 equipped with branch exhaust passages 2 and 3 connected to an exhaust passage 100 on the engine...
US-8,656,701 Control device
A control device applied to a system having an engine configured such that an expansion ratio can be changed is characterized to comprise an expansion ratio...
US-8,656,698 Flow controller and monitoring system
A device and system for monitoring and controlling the flow media through a flow circuit, for example, the flow of coolant through a coolant circuit of a...
US-D700,297 Valve and temperature control
US-D700,296 Valve and temperature control
US-D700,294 Temperature control
US-8,655,547 Motion-activated response system
One embodiment is a safety device for children and pets who is about to be left alone in a vehicle with engine off and doors close. With a control box (80) that...
US-8,655,545 Vehicle grille shutter system and method of its use
A vehicle system includes a first sensor that provides first data indicating at least one of vehicle speed and ambient temperature. The system also includes a...
US-8,655,526 Method and apparatus for controlling operation of a hybrid powertrain during a key-on crank start event
A method for starting an internal combustion engine in a hybrid powertrain having an electric torque machine mechanically coupled to the internal combustion...
US-8,655,442 Method and apparatus for measuring and treating shivering during therapeutic temperature control
Methods and apparatus for the prevention and treatment of shivering encountered during therapeutic temperature regulation are disclosed that utilize an active...
US-8,655,207 Image forming apparatus
An image forming apparatus is provided. The image forming apparatus includes a photosensitive member, a developing roller which carries developer and contacts...
US-8,655,130 Precisely-shaped core fibers and method of manufacture
Non-circular core optical preforms are provided whose core-cladding interface edge has a sharpness that can be accurately controlled according to...
US-8,655,004 Sports monitoring system for headphones, earbuds and/or headsets
A monitoring system that can be placed proximate to the head or ear of a user is disclosed. According to one embodiment, the monitoring system can be used with...
US-8,654,804 Optical transmitter with stable output wavelength
An optical transmitter is disclosed, where the optical transmitter shows an emission wavelength kept stable in one of grid wavelengths of the WDM system during...
US-8,654,803 Light emitting device and method of controlling light emitting device
A light emitting device includes a semiconductor laser, which oscillates in a single longitudinal mode, formed above a semiconductor substrate, a first heater,...
US-8,654,800 Method and apparatus for controlling mode coupling in high power laser system
A high power fiber laser is configured with a multimode active fiber and input and output single mode passive fibers butt-spliced to respective opposite ends of...
US-8,654,553 Adaptive digital control of power factor correction front end
A method is directed to providing adaptive digital control for the PFC front-end of a switching mode power supply. The method uses an evaluation model to adjust...
US-8,654,498 Electromechanical device, movable body, robot, method of measuring temperature of electromechanical device
An electromechanical device includes a rotor, a stator having a magnetic coil, a sensor adapted to detect an electric angle of the rotor, a control section...
US-8,654,485 Electronic ballast with protected analog dimming control interface
A control signal interface circuit includes a line voltage protection circuit coupled to first and second input terminals. The protection circuit provides an...
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...
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