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Electrical connection with reduced topography
The formation of substrate electrical connections on thin film heads is one source of resulting surface topography. In accordance with one implementation, such...
Multi-layer micro-wire structure
A multi-layer micro-wire structure resistant to cracking including a substrate having a surface, one or more micro-channels formed in the substrate, an...
System and method for lead frame package degating
A method of forming an electronic component includes masking a lead frame to form a mask defining an exposed area, oxidizing the exposed area of the lead frame,...
Low profile, highly configurable, current sharing paralleled wide band gap
power device power module
A power module with multiple equalized parallel power paths supporting multiple parallel bare die power devices constructed with low inductance equalized...
Flexible printed circuit for connecting touch screen and liquid crystal
display device using the same
Discussed is a Flexible Printed Circuit (FPC). The FPC includes a plurality of touch lines respectively connected to a plurality of touch electrode lines, a...
Print circuit board and electronic device using the same
A print circuit board includes a first layer on which a land is formed, a second layer on which an analog signal pattern and a first ground pattern are wired, a...
Noise suppression assembly and electronic device having the same
An electronic device includes a circuit board, a connector and a noise suppression assembly. The circuit board includes a substrate having a surface layer. The...
Reinforced metal core board and electric connection box having the same
For providing an electric connection box including a metal core board, which can limit increase of a size thereof and be prevented from bending along the slit,...
Nonwoven adhesive tapes and articles therefrom
A conductive double-sided tape includes a conductive, nonwoven adhesive layer including an adhesive material, a nonconductive, nonwoven substrate having a...
Standing wave electron linear accelerator with continuously adjustable
A standing wave electron linear accelerating apparatus and a method thereof are disclosed. The apparatus comprises an electron gun configured to generate...
Magnetron powered linear accelerator for interleaved multi-energy
The disclosure relates to systems and methods for interleaving operation of a linear accelerator that use a magnetron as the source of electromagnetic waves for...
Method for producing plasma flow, method for plasma processing, apparatus
for producing plasma, and apparatus...
Provided are a plasma stream generation method, a plasma processing method, a plasma generation apparatus, and a plasma processing apparatus using same, which...
Power transfer assembly for contact-start plasma arc torch
A power transfer assembly for a contact-start plasma arc torch conducts electrical current to an electrode through mating structures provided on two conductive...
System and method of determining effective glow discharge lamp current
The embodiments of the invention include a method for controlling plasma conditions of a glow discharge system using the integrated electron (or ion) pulse area...
System and method for controlling source laser firing in an LPP EUV light
Methods and systems for improved timing of a source laser in a laser produced plasma (LPP) extreme ultraviolet (EUV) generation system are disclosed. Due to...
Wireless communications circuit protection structure
The present invention is a wireless communications circuit protection structure, in which a microstrip structure is improved and a combined structure of the...
Generator for a flash device and a method in a generator for a flash
A generator for a flash device includes at least a first capacitor bank, which includes at least one capacitor of a first type and at least a second capacitor...
Multi-output electronic ballast
A multi-output electronic ballast is disclosed. The multi-output electronic ballast is used to drive a plurality of lamp assemblies and includes an AC/DC...
Commissioning LED (light emitting diode) lighting system and method of
In one embodiment, the present invention includes a commissioning lighting system. The lighting system comprises a plurality of light emitting diode (LED)...
Lighting apparatus with brightness self-adjustment and self-adjusting
A lighting apparatus (10) with a brightness control or self-adjustment, comprising an electronic power supply (11) having a brightness self-tuning and a...
Lighting system with lighting dimmer output mapping
A system and method map dimming levels of a lighting dimmer to light source control signals using a predetermined lighting output function. The dimmer generates...
Personalized lighting for open area
The present invention proposes a method, apparatus, controller and system for controlling illuminance. Specifically, the system comprises at least one light...
Color tuning of a multi-color LED based illumination device
Multiple colors of light emitted by an assembled light emitting diode (LED) based illumination device is automatically tuned to within a predefined tolerance of...
LED backlight drive circuit, liquid crystal display device and driving
The invention discloses an LED backlight drive circuit, an LCD device and a driving method. The LED backlight drive circuit includes a power source; an output...
Driver circuit between electromagnetic ballast and led
To protect electromagnetic ballasts against damage, driver circuits for coupling the electromagnetic ballasts to light circuits comprising light emitting diodes...
Electronic devices with yielding substrates
In accordance with certain embodiments, a semiconductor die is adhered directly to a yielding substrate with a pressure-activated adhesive notwithstanding any...
Driving device for LED and the driving method thereof
The present invention discloses a driving device for LED and the driving method thereof, includes: a bridge rectifier, at least one LED-lamp bunch and LED-lamp...
Device for driving multi-channel light-emitting diode
A device for driving a multi-channel light-emitting diode, includes a power supply unit for supplying power supplied from the outside; a light-emitting diode...
LED driving circuit package
An LED driving circuit package includes a rectification unit to receive an AC power voltage and rectify the AC power voltage to generate a ripple voltage, an...
Apparatus, method and system for providing AC line power to lighting
An apparatus, method and system are disclosed for providing AC line power to lighting devices such as light emitting diodes ("LEDs"). A representative apparatus...
Multi-stage LED lighting systems
Multi-stage LED drivers and lighting systems are disclosed. The lighting system comprises a bridge rectifier receiving power from an AC power line source, two...
Electronic driver for controlling an illumination device
An electronic driver for operating an illumination device is provided. The electronic driver includes a power converter configured to illuminate the...
Lighting means insertion detection
In a first aspect, the invention provides an LED converter, comprising: a resonant converter with a switching regulator, preferably a clocked half-bridge...
Dual mode analog and digital LED dimming via mains voltage
A controller for a lamp assembly is disclosed. The controller comprises: a mains sensing unit arranged to detect a mains voltage supplied to the lamp assembly;...
Dimmable LED driver based on self-oscillating soft-switching LLC series
resonant inverter topology
A driver circuit (e.g., an LED driver circuit) provides power to a load (e.g. an LED light source) from a DC power rail. A self-oscillating LLC series resonant...
Systems and methods for current matching of LED channels
System and method are provided for generating a plurality of channel currents. The system includes a channel reference generator configured to receive a first...
Connection circuit for connecting a driver to an external power supply for
driving an LED unit
The present invention relates to a connection circuit (10) for connecting a driver device (26) to an external power supply (16, 21) for driving a load (28), in...
To provide a lighting device in which the luminance of an EL element is maintained even when the EL element deteriorates so that degradation of the lighting...
A heating device for heating a hollow component may include at least one inner induction coil and at least one outer induction coil, each configured to be...
Induction heating apparatus
In an induction heating apparatus, an infrared-ray detection portion includes an infrared-ray reception portion adapted to receive infrared rays radiated from...
Self-adhesive radiant heating underlayment and apparatus for manufacture
Provided herein is a self-adhesive underlayment and an apparatus for its manufacture. The apparatus is operative to remove portions of release sheets covering...
Electrical raft with map
An electrical raft 200 is provided that has electrical conductors 252 embedded in a rigid material 220. The electrical raft 200 may have other embedded...
An electrical raft (200) is provided that has electrical conductors (252) embedded in a rigid material (220). The electrical raft is provided with an electrical...
Distributed radio system
A distributed radio system comprising a plurality of receivers (1,2,15), each receiver being adapted to receive radio signals and to transmit respective digital...
Communication device session support between multiple access systems
The disclosure relates to accessing a communication system. In accordance with the disclosed method a communication device communicating in a first access...
Method of applying discontinuous reception operation and related
A method of applying DRX operation for a mobile device in a wireless communication system is disclosed. The mobile device is configured with a primary serving...
Method for simultaneously receiving LTE and 1X in SRLTE device
Methods, apparatuses and computer readable media are described that configure wireless circuitry of a wireless communication device. The wireless communication...
System and method of pairing wireless sensors with an access point control
Systems and methods of pairing wireless sensing devices with an access point or control panel are provided. Some methods can include placing a sensing device...
Systems, apparatus and methods for association in multi-hop networks
Systems, methods, and devices for communicating data in a wireless communications network are described herein. One innovative aspect of the present disclosure...
Enabling direct transport layer connectivity
A technology for a user equipment (UE) that is operable to establish direct transport layer connectivity with a selected UE. An internet protocol (IP) address...