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Printhead temperature control
A controller for a printing device includes print mode controller to determine whether a first or second print mode is to be used for a print job, and...
Synchronous machine control device and permanent magnet temperature
estimation method for synchronous machine
Provided are: a synchronous machine having permanent magnets as a field system; a stress estimator that estimates stress acting on the permanent magnets; and a...
Power converter having parallel connected power conversion circuits with
temperatures based control
A power converter may include a plurality of power conversion circuits, a plurality of temperature sensors, and a controller. Each of the power conversion...
Devices, systems, and methods for temperature based limiting of battery
Systems and methods for limiting battery discharge based on battery temperature are disclosed. In an example, a controller sets a current limit, using battery...
Electricity storage system and method for controlling electricity storage
An electricity storage system includes: a plurality of rechargeable batteries connected in parallel; and a control unit that controls the rechargeable...
White light emitting structures with controllable emission color
Disclosed herein are multi-layered optically active regions for semiconductor light-emitting devices (LEDs) that incorporate intermediate carrier blocking...
Mounting table temperature control device and substrate processing
A temperature of only a part in a surface of a mounting table can be set to be higher than or lower than a set temperature of an entire surface of the mounting...
Circuit and method for providing a constant magnetic field to actuate
electromechanical relays and contactors...
A circuit and method for controlling a voltage applied to a coil to actuate electromechanical relays or contactors. The strength of a magnetic field operating...
Read assist circuit with process, voltage and temperature tracking for a
static random access memory (SRAM)
A memory circuit includes a wordline, memory cells connected to the wordline and a wordline driver circuit. The memory circuit further includes a read assist...
Semiconductor memory device
A semiconductor memory device includes a memory cell array including a plurality of memory cells connected to a plurality of bit lines, a control signal...
Temperature control device with automatically adjustable backlighting
A temperature control device (e.g., a thermostat) may be configured to control an internal heat-generating electrical load so as to accurately measure a present...
Adaptive energy optimal computing
Methods, devices and systems are described that relate to an energy optimal computing control system, where clock rates and supply voltage are control knobs to...
Shift register units, driving methods and driving apparatuses thereof, and
gate driving circuits
The present disclosure relates to a shift register unit, a driving method and a driving apparatus thereof, and a gate driving circuit, wherein the shift...
Fixing device and image forming apparatus
A fixing device includes a fixing member, a pressuring member, a temperature sensing part and an air blow controlling part. The fixing member heated by a heat...
Increasing and controlling sensitivity of non-linear metallic thin-film
Non-linear metallic thermal resist structure having more than two layers of different metals and effective eutectic temperature that is lower than eutectic...
Modular atomic force microscope with environmental controls
A modular Atomic Force Microscope that allows ultra-high resolution imaging and measurements in a wide variety of environmental conditions is described. The...
Apparatus for diagnostic meter strip control and identification
A system for measuring a property of a sample in a liquid which includes a test strip and a meter is provided. Some embodiments relate to a diagnostic test...
Gas sensor with temperature control
A gas sensor comprises a metal oxide sensing patch, a heater for heating the sensing patch, electrodes for measuring the conductivity of the sensing patch and...
Engine exhaust emissions monitoring device
An exhaust emissions monitoring device includes a pipe adapted to mount to the tailpipe of a vehicle and includes a cable for connecting to the vehicle engine...
Thermal management for a wireless cooking probe
A battery-powered temperature probe for measuring the temperature of food products within a cooking utensil. The temperature probe includes a temperature sensor...
Device for detecting air flows
A device for detecting air flows includes an air line channeling an air flow. The line (for example a tube) includes at least one first temperature sensor and...
Cooling system, substrate processing system and flow rate adjusting method
for cooling medium
Examples of a cooling system include a flow channel through which a cooling medium flows, a valve that is provided in the flow channel and configured to adjusts...
Compressor control apparatus and method for vehicle
A compressor control apparatus for a vehicle includes: a compressor configured to compress coolant of an air conditioner; a coolant temperature measurement unit...
Chiller apparatus for plasma treatment device
In the present chiller apparatus, a refrigerant flow path is branchably attached to a lower electrode serving as a large sample table, which copes with a case...
Apparatus for air-conditioning of environments in the marine field
An apparatus for air-conditioning of watercraft and the like including: an electronically controlled variable-r.p.m. compressor, a main gas/water condenser (5),...
Hot water heating system controller and method of using the same
A temperature control system for controlling a water heater to adjust the temperature of water in a water storage tank, the control system including a first...
Systems and methods for preventing freeze damage to heating system pipes
Systems and methods for preventing freeze damage to heating system pipes are provided. In some embodiments, systems for preventing freeze damage to heating...
Clutch apparatus and control method for clutch apparatus
A driving-force transmitting apparatus includes first and second friction clutches, a piston that presses the first and second friction clutches, a hydraulic...
Control apparatus for internal combustion engine
A control apparatus is applicable to an internal combustion engine having an exhaust passage arranged with an NSR catalyst and an SCR catalyst, wherein when it...
Engine control system
An example engine control system may include an oxygen intake sensor; a fuel delivery device to control a rate of fuel delivery to the engine combustor; a...
Method to control the operating temperature of a gas turbine heater
A control method and mechanization is disclosed to bleed compressor air in order to control the gas turbine of a turbo heater. Compressed air may selectively...
Control system for thermal management of an engine aftertreatment device
A control system is provided for thermal management of an aftertreatment device in an engine that is provided in an enclosure. The engine has a cooling fan that...
Systems and methods for reductant dosing including on-time correction for
A controller includes a switching delay circuit structured to determine an open delay time and a close delay time for a reductant injector, each based on...
Hygienic toilet with washing and drying means
The present invention relates to a hygienic toilet comprising a source of hot and cold water; a thermostatic valve in fluid communication with the source of hot...
Two-valve mixer with separate control of water temperature and pressure
A mixer comprising an inlet valve head with a cold water pipe and a hot water pipe, the outlet opening of which head is connected by a channel to the inlet...
Method for controlling the gate based on the habitat requirement for fish
overwintering in rives
A method for controlling the gate based on the habitat requirement for fish overwintering in rivers. According to the characteristics of biological habitat of...
Wire heating system and wire heating method
A wire heating system includes an induction heating apparatus having a power supply and an induction coil arranged to heat a wire rod by an induction heating...
Colloidal nano-graphite-strengthened bulk gel system for dispersed
particle gel and composition thereof
The present invention relates to the field of profile control and flooding in oil fields, particularly to a colloidal nano-graphite-strengthened bulk gel system...
Systems and methods for active cloud point adjustment and refrigeration
The present invention pertains to systems, methods, and compositions for liquid phase change, including for active cloud point, e.g., critical solution...
Bulk material compost system
Methods, apparatus, and system for a compost system to reduce operator time, reduce power utilization, increase intensity of land use by the compost system,...
Aircraft air conditioning system airflow regulation
An environmental control system for an aircraft uses engine bleed air for cabin environment control. The environment control system regulates the inlet airflow...
Engine start/stop control system and method
The present disclosure provides an engine stop/start control system for a vehicle comprising a first engine restart module configured to set a restart frequency...
Vehicle ventilation system
A vehicle ventilation system is provided to exhaust hot air from the interior of a motor vehicle to the ambient environment. The vehicle ventilation system...
Dump truck pitching control system
A dump truck pitching control system that can improve the ride quality of a vehicle body and the drive stability during traveling is provided. The present...
Printing system assemblies and methods
The present teachings disclose various embodiments of a printing system for printing a substrate, in which the printing system can be housed in a gas enclosure,...
Apparatus and method for regulating surface temperature of polishing pad
There is disclosed an apparatus which can maintain a surface temperature of a polishing pad at a desired target temperature. The apparatus for regulating a...
A domestic beverage carbonator for carbonating a liquid in a bottle comprising temperature and pressure sensors that communicate with a processor to improve the...
Process to control HI concentration in residuum stream
A process directed to acetic acid production comprising providing a feed stream comprising methyl iodide, water, acetic acid, methyl acetate, and at least one...
System and method for effecting a physical experience
Some embodiments of the present disclosure are directed to a spectator enhancement system which may comprise a garment including one or more actuators...
A vaporizer can include a reservoir for holding oil, a chamber for holding vapor, a feeder for feeding oil from the reservoir to the chamber, and a heater for...