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Dynamic bias current adjustment for power amplifiers
In one embodiment, a circuit comprises a power amplifier. The circuit further comprises a memory that stores bias current values corresponding to a plurality of...
Devices and methods for managing charging of rechargeable batteries
A battery charger, which can be configured as a charger or docking station (300), includes one or more control circuits (105). A charging circuit (302) can...
Accumulator battery monitoring over power circuit
The invention is in the field of monitoring and controlling of rechargeable battery arrays as used in telecommunications power plants and vehicles equipped with...
Battery magnetic state of charge sensor control algorithm
A system and method for estimating the state-of-charge (SOC) of a battery cell in a vehicle using a magnetic sensor that measures changes in magnetism of the...
Circuit control device, circuit system, switch state detection circuit and
A circuit control device for controlling power consumption of a plurality of circuit units includes a monitoring unit configured to monitor whether a detection...
A secondary battery supplying electrical power to a load comprises a battery unit, at least one PTC temperature sensing device and a load switch. The battery...
Fuel cell system and control method therefor
A fuel cell system and a control method enables a smooth shift from a heat-up operation to a normal operation in a simple operating process. The fuel cell...
Excimer laser annealing apparatus and method of using the same
An excimer laser annealing apparatus and the method thereof are disclosed. The apparatus has a substrate holder and an excimer laser unit. The substrate holder...
Substrate treating apparatus and method of treating substrate
A substrate treating apparatus includes a rotating and holding unit that rotates a substrate, a first supply source that supplies first pure water having a...
Apparatus intelligent illuminated sign, methods of configuration and
Apparatus intelligent illuminated sign comprising: controller, sensors, illumination devices, interfaces, power source. Apparatus configurations include:...
System on chip and temperature control method thereof
A temperature control method of a semiconductor device is provided. The temperature control method includes detecting a temperature of the semiconductor device;...
Fan control during low temperature operations to reduce platform power
In general, the disclosure describes adjusting the speed of a fan used to cool a processor in a manner that substantially minimizes the combined power...
Temperature-based rotational speed control for a developing roller in an
image forming apparatus
An image forming apparatus including a control device configured to predict, before printing a print job, whether or not a temperature of developer carried on a...
Image forming apparatus controlling the operation speed of each of an
image forming portion and a fixing...
An image forming apparatus includes an image forming device for forming an image on a sheet; a fixing device for fixing an image formed on a sheet; a detector...
FIPEL backlight panel with pixel color film for displays
A display system, having an emissive body, emitting light in a way that is color temperature controllable. The light emission can be from zones. The emissive...
Battery-state monitoring system
A battery-state monitoring system capable of efficiently estimating the state and service life of each storage battery at high precision by automatically...
Circuit and method for real-time monitoring of process, temperature, and
The present disclosure provides a monitoring system for monitoring the operation of an integrated circuit, the monitoring system comprising: a reference circuit...
Temperature control chamber for compact X-ray machine
A sample temperature control chamber is described for a benchtop X-ray machine and/or full-protection X-ray machine, which comprises (a) a first chamber part...
Method for measuring dynamic viscoelasticity of particulate material
A method for measuring a dynamic viscoelasticity of a particulate material uses, as a sample to be subjected to the dynamic viscoelasticity measurement, a...
A spectroscopic device includes a lamp house accommodating a light source inside, a spectrometer configured to disperse light from the lamp house, a temperature...
Freeze drying methods and apparatuses
A freeze drying method includes decreasing pressure to a first vacuum pressure and, as a result of reaching the first pressure, a control system automatically...
Systems and methods for energy-efficient control of an energy-consuming
Systems and methods are provided for efficiently controlling energy-consuming systems, such as heating, ventilation, or air conditioning (HVAC) systems. For...
Function indicator system for electric fireplace
A function indicator system and methods for indicating the control settings related to functions and features of an electric fireplace are described. The...
Automatic transmission control
An automatic transmission control arrangement includes an automatic transmission coupled to a propulsion device. A selector device is operably connected to the...
Air cycle machine with bearing failure detection
A bearing monitoring system is provided including one or more bearings within a flow passage and a working fluid passing over at least one surface of the...
Oil circulation system for electric motor in a hybrid electric vehicle
An oil circulation system for electric motors in a hybrid electric vehicle having, as a power source, an internal combustion engine is disclosed. Provision is...
Glow plug control method of diesel hybrid electric vehicle
A glow plug control method of a diesel hybrid vehicle includes: determining an operation time of a glow plug based on a coolant temperature while the vehicle...
Engine control systems and methods for minimizing fuel consumption
An engine control system comprises a temperature control module and an engine disabling module. The temperature control module regulates a first temperature of...
Secured double-channel controlling device for automobile engine
A device for dosing inlet fluid in an engine and for regulating the temperature thereof is disclosed. The device has a dosing body on which a first and a second...
Control device of internal combustion engine and method of controlling the
In an internal combustion engine that is capable of performing a fuel supply cut control (FC control), a performance of the FC control is suspended, in a case...
Intake runner temperature determination systems and methods
An engine control system of a vehicle includes a manifold temperature module, a runner temperature module. The manifold temperature module determines a first...
Control apparatus of internal-combustion engine
The control apparatus includes a transient-state ignition-timing correction unit in which, in order to set a change in ignition timing made coincident with a...
Abnormal combustion suppression control apparatus for internal combustion
Provided is a control apparatus for an internal combustion engine which can favorably achieve a good balance between the prevention of an excessive increase in...
Diesel engine with reduced particulate material accumulation and related
The present invention provides a diesel engine capable of preventing a PM accumulation amount from increasing excessively. If DOC inlet exhaust gas temperature...
Control apparatus for a diesel exhaust fluid injector
A control apparatus is disclosed for a diesel exhaust fluid injector located in an exhaust pipe of a diesel internal combustion engine. The control apparatus...
Systems and techniques for heating urea injection systems
A reductant delivery system is provided for delivery of reductant to an engine exhaust aftertreatment system that is heated during cold temperature conditions....
Heat engine and heat to electricity systems and methods with working fluid
mass management control
Aspects of the disclosure generally provide a heat engine system and a method for regulating a pressure and an amount of a working fluid in a working fluid...
A method of processing a substrate according to a PECVD process is described. Temperature profile of the substrate is adjusted to change deposition rate profile...
Culture method for Antrodia cinnamomea
The invention discloses a culture method for Antrodia cinnamomea to elevate the amounts and types of the bioactive components in Antrodia cinnamomea through...
Thermally stable subsea control hydraulic fluid compositions
An aqueous hydraulic fluid composition comprising of one or more lubricants such as a monovalent metal salt, ammonium, or amine salt of a dicarboxylic acid,...
Cystine proteases for bacterial control
A produced water bacterial pretreatment method which includes a) optionally adjusting a pH and a temperature of a produced water containing bacteria; b) adding...
1, 3, 3, 3-tetrafluoropropene preparation process
Disclosed is an HFO-1234ze preparation process. The present invention is realized by loading two fluorination catalysts into the same reactor, and controlling...
Utilization of wall thickness measurement in combination with thermal
imaging of containers
A closed loop temperature and wall thickness-based control system for improving process yield and quality while reducing dependence on operator skill utilizes...
Method and apparatus for controlling the blowing air and cooling air of an
I.S. glassware forming machine
In order to achieve reproducible operating parameters of the shaping process of an I.S. glassware forming machine, a central control of all blowing and cooling...
Process for continuous modification of dihydrate gypsum and modified
dihydrate gypsum obtained by the process
A process for the continuous modification of dihydrate gypsum includes calcining dihydrate gypsum into hemihydrate gypsum and recrystallizing the hemihydrate...
System and method of providing quick thermal comfort with reduced energy
by using directed spot conditioning
A heating, ventilation, and air conditioning (HVAC) system and a method of controlling a HVAC system that is configured to provide a perceived comfortable...
Method for monitoring a temperature control media supply
In a method of monitoring an apparatus for temperature control media supply of a tool of an injection molding machine, the apparatus for temperature control...
Roll casting method with cryogenic cooling of casting rolls
Molten metal poured into a mold region, delimited by a first casting roll that rotates about a first rotational axis, produces a metal strand upon ...
Rack for use with a temperature controlled bath, and a related method
A rack is provided for use with a temperature controlled bath having a housing containing a reservoir with a supply of working fluid and an opening providing...
Infusion pump apparatus, method and system
An infusion pump system is disclosed. The system includes a syringe having a plunger within the syringe barrel, the syringe having an exit end, at least one...