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An improved lighting apparatus includes a direct current power supply unit, a light emitting unit, and a voltage control unit located between the direct current...
Method for controlling a tunable white fixture using a single handle
A system allows a light fixture to have a wider range of color temperatures (CCT) while limiting the warmest temperature reached at full intensity. The CCT of...
Lighting device and method for operating a lighting device
The present invention refers to a lighting device (10) and a method of operating this lighting device (10). A lighting module (13) having a light element series...
Temperature adaptive control circuit for a light emitting diode, lighting
and/or signaling apparatus
An embodiment of the present application provides a temperature adaptive control circuit for a light emitting diode and a lighting and/or signaling apparatus....
Temperature compensation technique for envelope tracking system
Disclosed is an envelope tracking (ET) system having a transmit (TX) section, a power amplifier (PA), a fast switched-mode power supply (Fast SMPS), and control...
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...
Electronic device and electronic-device control method
A diode is provided in a first supply route for the electric power from an AC adaptor, rectifies the current from the AC adaptor and, at the output side...
Battery assembly with temperature control device
A battery module of the present invention is adaptable to be utilized in various configurations including and not limited to an overlapping battery cell...
Fuel cell system and corresponding operating process
A fuel cell system (1), especially for motor vehicles, is provided with at least one fuel cell (2), which has at least two electrodes (3), to which at least one...
System and method for optimizing efficiency and power output from a
vanadium redox battery energy storage system
An energy storage system includes a vanadium redox battery that interfaces with a control system to optimize performance and efficiency. The control system...
Microprocessor assembly adapted for fluid cooling
A microprocessor assembly adapted for fluid cooling can include a semiconductor die mounted on a substrate. The semiconductor die can include an integrated...
High temperature control knob
The invention is a high temperature control knob that is installed on the power control knob stem of an existing appliance to prevent a material being heated...
Dummy word line control scheme for non-volatile memory
A memory system includes blocks (or other groupings) of memory cells including data memory cells and dummy memory cells. In order to mitigate program disturb or...
Method for controlling a display of an electronic device
An electronic device and a method of controlling a temperature in an electronic device are provided. The method includes measuring a temperature of at least one...
Method and apparatus for controlling brightness in a portable terminal
A method and an apparatus for controlling brightness in a portable terminal are provided. The method comprises measuring temperature according to a preset...
Systems and methods for cascaded model predictive control
Methods and systems to minimize energy cost in response to time-varying energy prices are presented for a variety of different pricing scenarios. A cascaded...
Data storage device and operating method thereof
A data storage device includes a nonvolatile memory device including a plurality of memory units; and a controller suitable for acquiring a temperature...
Electronic device including spaced apart hall effect sensor based haptic
actuator driving and related methods
An electronic device may include a haptic actuator that includes an actuator housing, coils carried within the actuator housing, and a field member movable...
Image forming apparatus and optical scanning apparatus
An image forming apparatus, including: a temperature detecting element provided on an opposite side of a first and a second light sources with respect to a...
Lithographic apparatus and device manufacturing method
A lithographic apparatus with a cover plate formed separately from a substrate table and means for stabilizing a temperature of the substrate table by...
Determination of fuse life in a fuse system
A fuse system includes a fuse element configured to receive a current. A controller is operatively connected to the fuse element and has a processor and...
Method of manufacturing an anemometer used for determining a fluid flow
An anemometer and method for analyzing fluid flow is described. In one embodiment, a transistor sensor is heated by applying power to cause its base-emitter...
Device for ascertaining a measure of a caloric value of a gas
A device for ascertaining a measure of a calorific value of a gas, having a membrane arranged between a first and a second electrode a controllable ...
Portable heating chamber system for pyrometric proficiency testing
A portable heating chamber system is adapted and configured for use in performing pyrometric proficiency testing. Within an enclosing structure is an array of...
Methods, systems, and apparatus, for an infrared detector are provided. In one aspect, an infrared detector is provided that includes a pyroelectric sensor; a...
Precision measurement dispenser
A precision measurement dispenser provides for storage of a granular bulk material in a storage container that is preferably airtight. The granular material is...
Flow meter and heat meter that automatically determines flow direction
A flow meter records a flow rate and/or an amount of heat of a flowing fluid. A control and evaluation unit ascertains flow rate data and the fitting-dependent...
Regulating method for a heating and/or cooling system with at least one
A regulating method for a heating and/or cooling system uses at least one load circuit (6), through which a fluid as a heat transfer medium flows and switches...
Apparatus and method for controlling heating of base within chemical
vapour deposition chamber
Provided are an apparatus and a method for controlling the heating of the base within a chemical vapour deposition chamber, which apparatus is applicable to an...
Magnetic annealing apparatus and magnetic annealing method
Disclosed is a magnetic annealing apparatus including a processing container that performs a magnetic annealing processing on a plurality of substrates...
Compressor crankcase heating control systems and methods
A crankcase heating control system for a heat pump system includes a data receiving module and a power control module. The data receiving module receives data...
A room heater is operated on receiving an on-command from a thermostat when a detected temperature detected by a second room-temperature detector falls below a...
Engine pre-heating system and method for multiple vehicles
An engine pre-heating system includes a housing that houses a climate control heating element and a controller configured in the housing. The controller...
Heater control apparatus for diesel fuel filter and driving method thereof
A heater control apparatus for a diesel fuel filter according to an exemplary embodiment of the present disclosure includes a fuel temperature sensor for...
System and program product for controlling exhaust gas temperature of
Aspects of the disclosure include a system for controlling an exhaust gas communicated from an engine system to a turbine component of a turbocharger system....
Monitoring device for fuel injection amount control apparatus
A microcomputer determines that an abnormality has occurred in calculation functions regarding calculation of an injection amount command value and the like,...
Control system and method for controlling a gas turbine engine during
A control system and method for a gas turbine engine are provided A controller (40) is responsive to at least one parameter to control an air-to-fuel ratio. The...
Power generation system exhaust cooling
An airflow control system for a gas turbine system according to an embodiment includes: a compressor component of a gas turbine system; a mixing area for...
Liner for cryogenic treatment systems
Methods and apparatus for the treatment of a body cavity or lumen are described where a heated fluid and/or gas may be introduced through a catheter and into...
System and method for thermally coupling memory devices to a memory
controller in a computer memory board
A system and method for thermally coupling memory devices, such as DIMM memory modules, to an associated memory controller such that both are cooled together at...
Apparatus for compensating for temperature and method therefor
Disclosed are a temperature compensation apparatus and method. The apparatus includes a reference signal generator that supplies at least one of a first current...
System and method for managing condensation in EGR systems
A system and method for condensation management in a low-pressure loop EGR system are provided. The system includes an EGR condensation temperature module...
Internal combustion engine provided with a selective catalytic reduction
An internal combustion engine (ICE) and method of control are provided to determine a value of a catalyst temperature and a value of a quantity of a reducing...
Skin treatment devices and methods
A skin treatment device for home use is provided herein. The device has enhanced safety features and improved operation efficiency. RF energy is delivered under...
Treatment systems with fluid mixing systems and fluid-cooled applicators
and methods of using the same
A treatment system for cooling subcutaneous lipid-rich cells in a human subject includes an applicator and a control unit. The treatment system has a cooling...
Color mixing for solid state lighting using direct AC drives
Techniques are described to allow a low-cost light fixture to produce light with a relatively high color rendering index (CRI) across a range of color...
Adjusting color temperature in a dimmable LED lighting system
A LED lighting system, such as a dimmable LED lamp, that may simulate the performance of an incandescent bulb. LED strings of different colors may be connected...
Apparatus, system and method for drying of hearing aid devices
An apparatus for drying a hearing aid and a hearing aid and a system formed by a hearing aid and a charging device. The apparatus has an energy storage device...
Image forming apparatus, method for controlling image forming apparatus,
and storage medium
An image forming apparatus includes a control unit configured to control writing or reading data to or from a storage unit and a cooling unit configured to cool...
Wavelength stabilizer for TWDM-PON burst mode DBR laser
An optical network unit (ONU) comprising a media access controller (MAC) configured to support biasing a laser transmitter to compensate for temperature related...