At Patents you can conduct a Patent Search, File a Patent Application, find a Patent Attorney, or search available technology through our Patent Exchange. Patents are available using simple keyword or date criteria. If you are looking to hire a patent attorney, you've come to the right place. Protect your idea and hire a patent lawyer.
The present invention is intended to control the color temperature of white exhibited by a liquid crystal display device. White is produced when light waves...
Digital locked loops and methods with configurable operating parameters
A locked loop may have an adjustable hysteresis and/or a tracking speed that can be programmed by a user of an electronic device containing the locked loop or...
Power over ethernet controller integrated circuit architecture
Power over Ethernet (PoE) communication systems provide power and data communications over the same communications link, where a power source device (PSE)...
Laser light source device
The present invention includes a laser element, a laser-element temperature measuring unit that measures a temperature of a laser element, a harmonic generation...
Backlight module, over-temperature protection circuit and over-temperature
protection method thereof
An over-temperature protection circuit is adapted to a light source driver coupled to a light-emitting device. The light source driver has a current setting...
Lighting device for a motor vehicle
The invention relates to a lighting device for a motor vehicle. Said lighting device comprises a gas discharge lamp (1; 96) for emitting light, a starting...
Wind power converter system with grid side reactive power control
The present techniques include methods and systems for operating a wind power system to maintain a lifespan of the rotor side converter. In some embodiments,...
High temperature furnace using microwave energy
A microwave furnace that can operate at least 1700.degree. C. having a furnacing chamber within a retaining cavity. The chamber is at least partly surrounded by...
Wiper blade with heating elements and method for controlling the wiper
Disclosed is a method for controlling a wiper blade with heating elements embedded therein and coupled to a wiper arm of a vehicle to wipe a glass surface while...
Method for producing a disinfecting agent
The invention relates to medicine, in particular to sanitary and hygiene, more specifically to methods for producing a disinfecting agent for decontaminating...
Chemical temperature control
Exothermic and/or endothermic chemical reactions in combination with phase change materials can produce output temperature(s) within strict tolerances without...
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...
Solid oxide fuel cell device
The present invention comprises fuel cells 84 disposed within a fuel cell module 2; a reformer 20, a reformer temperature sensor 148 for detecting the...
Process for production of composition
The invention provides a process for production of a composition comprising a perovskite structure compound, the process comprising: a first process to heat a...
Method for generating micronized sulphur
A method of producing micronized sulphur wherein elemental sulphur is dissolved in a solvent for sulphur to produce a sulphur-solvent solution and precipitation...
Hydrogen peroxide sterilization process and device
This invention concerns a hydrogen peroxide sterilization device, with injection of hydrogen peroxide vapor, provided with a vaporizer that feeds a...
Method and system for producing synthetic gas from biomass by high
The invention is relates to a method and a system for producing synthetic gas from biomass by high temperature gasification, including: feeding raw material,...
Stabilization of soils using a proportional lime slurry
A novel method and composition of high solid content lime slurry composed of a lime material and water that can be used in stabilization applications. The lime...
Low cost fluid flow sensor
A system and method for a low cost fluid flow sensor is described. One embodiment includes a fluid flow sensor comprising a first resistance temperature...
Intra-aortic balloon counterpulsation with concurrent hypothermia
Devices, systems and methods for treating disorders characterized by low cardiac output. The devices, systems and methods use intra-aortic balloon ...
Method of controlling a surgical system based on irrigation flow
A surgical system that is able to sense the onset of an occlusion or other surgical event as well as the instant an occlusion breaks. To help avoid overheating...
Color temperature correction
A surgical lighting system includes a control device operable to adjust a color temperature of the surgical lamp, a camera, an image processing device, and...
Method for solidifying and stabilizing waste acid
The present invention discloses a method for solidifying and stabilizing waste acid including steps of condensing waste acid containing phosphoric acid to...
Method and apparatus for melt cessation to limit ink flow and ink stick
A system controls application of heat with a melt plate to an ink stick in a solid ink imaging device. The system includes a melt plate, a heater configured to...
Child car seat with integral heating apparatus
A child's car seat with an integral heating apparatus is herein disclosed, comprising a flexible electric heating pad layer immediately below back and seat...
A storage apparatus for a measurement probe for use with a coordinate positioning machine. The storage apparatus including a storage unit having at least one...
A glue dispenser includes an injector, a controller, a gas conduit and a dispensing head. The injector includes a glue conduit and a heat sink assemble. The...
Provided is an electric brake capable of accurately estimating the brake pad temperature and securing a sufficient braking force and response. An electric brake...
Liquid flow controller and precision dispense apparatus and system
A proportional fluid control valve with improved linearity and reduced hysteresis is disclosed. The valve allows for smooth, gentle flow of fluid in a...
Cooling system having inlet control and outlet regulation
A cooling system is disclosed. The cooling system may have a heat source, a heat exchanger, and a coolant pump located between the heat exchanger and the heat...
Method of making a glass sheet using controlled cooling
Methods of drawing glass sheet via a downdraw process are provided. In certain aspects, the methods utilize rapid cooling below the root (70) of the forming...
Charge air temperature control system
A system for controlling the temperature of a charge air stream flowing through an air-cooled intercooler of a turbocharged internal combustion engine, with a...
Secondary air supply system and secondary air supplying method of internal
A secondary air supply system includes a secondary air supply device that supplies secondary air to the upstream side of an exhaust emission control device...
Target particulate matter filter regeneration and temperature control
A regeneration system includes a particulate matter (PM) filter loading module that determines a current soot loading level of a PM filter. A PM filter...
Internal EGR control system for internal combustion engine
There is provided an internal EGR control system for an internal combustion engine, which is capable of ensuring an excellent combustion state by properly...
In-vehicle charge and discharge control apparatus and partial control
A temperature increase of a battery of a vehicle in a schedule effect road range is estimated based on an estimate of energy acquirable by regeneration in the...
Image guided therapy
A therapeutic system includes a therapy module to direct a therapeutic action, e.g. focused ultrasound or RF energy to a target. An imaging module, such as a...
Image forming apparatus featuring a temperature controlled fan
An image forming apparatus includes first and second image bearing drums; first and second developing devices; an intermediary transfer member; a cleaning...
Tunable laser module
Provided is a tunable laser module emitting an optical signal having high speed, high power and wideband wavelength tuning. The tunable laser module includes a...
Control system and method for transmission solenoids
A current control output (CCO) system for transmission solenoids includes a current determination module, a current compensation module, and a current control...
Cuvette for ophthalmic lens
Modified MZ (Mach-Zender) interferometers are utilized to analyze the transmitted, aspherical wavefront of an ophthalmic lens by mounting the lens in a cuvette...
Illumination device with electrical variable scattering element
The invention provides an illumination device (1), arranged to provide illumination device light (250). The illumination device (1) comprising a light chamber...
Temperature compensated oscillator including MEMS resonator for frequency
Disclosed is an oscillator that relies on redundancy of similar resonators integrated on chip in order to fulfill the requirement of one single quartz...
Piezoelectric vibrator manufacturing method, piezoelectric vibrator,
oscillator, electronic device, and...
The piezoelectric vibrator includes: a package in which a first substrate and a second substrate are superimposed so as to form a cavity therebetween; outer...
Ultra wideband on-chip pulse generator
A method for generating an UWB pulses based on LC oscillator topology. Fast turn on of the oscillator is achieved by creating large asymmetry in a normally...
Performance optimization of power amplifier
Aspects of embodiments according to the present invention are directed toward a circuitry and a method to accurately measure the junction temperature of power...
Temperature compensation circuit
In one embodiment, a temperature compensation circuit includes a bias circuit configured to output a bias current having a current value increasing in...
Monitor for charging series connected batteries
A plurality of serially connectable lithium based batteries provide power to a load upon actuation of a user operated switch. Upon actuation of the user...
Polycrystalline silicon thin film transistors with bridged-grain
A low temperature polycrystalline silicon device and techniques to manufacture thereof with excellent performance. Employing doped poly-Si lines which we called...
Automatic gain stabilization and temperature compensation for organic
and/or plastic scintillation devices
A detector and associated method are provided including a first scintillation material having a light yield temperature dependence and an output at a first...