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Substrate and method for manufacturing semiconductor package
A substrate for a semiconductor package and a method for manufacturing a semiconductor package are disclosed. The substrate comprises a surface, and package...
A linear accelerator is disclosed, having a series of interconnected cavities through at least some of which an rf signal and an electron beam are sent,...
Systems and methods for generating complex vectorial optical fields
A vectorial optical field generator includes a radiation source a modulator surface, a first quarter wave plate, a second quarter wave plate, and an output...
Plasma generating apparatus and on-liquid melting method
A plasma generating apparatus includes: a DC power source; a toroidal core oscillation circuit including a first choke coil connected to the DC power source, a...
Arc atmospheric pressure plasma device
An arc atmospheric pressure plasma device is described. The arc atmospheric pressure plasma device includes a first electrode, a second electrode and a nozzle....
Electrochemical treatment of hydrocarbons
Disclosed are methods and systems of producing plasma from a polar liquid under relatively benign conditions of temperature and pressure, by providing at least...
Control of ignition for a ceramic high intensity discharge lamp
High frequency ballasts are provided herein for ignition control of a ceramic high intensity discharge (HID) lamp. A sensor senses a lamp parameter on the...
Failure detection in lighting system
The present invention relates to a method of detecting a failed luminaire and/or light sensor in a lighting system comprising M luminaires and N light sensors....
Substrate with lighting effect
A networked collaborative lighting effect system for an event at a venue, having a plurality of portable collaborative lighting devices in communication with...
Individual lighting control apparatus and method
An individual lighting control apparatus and method are disclosed herein. The individual lighting control apparatus includes a reception unit, a terminal...
Operation of a standalone sensor device
Apparatuses, methods, apparatuses and systems for standalone sensor unit are disclosed. For an embodiment, the standalone sensor unit includes a plurality of...
User interface with position awareness
A remote control device (100) for controlling lighting systems includes a sensor (155) configured to determine a location of the remote control device (100) in...
Sensor lighting control systems and methods
A sensor lighting control system automatically controls lighting on a home automation network without creating unnecessary network traffic. A sensor module uses...
Light control device and system, and method of light control
A light control device and system and a method of light control are disclosed. The light control system includes an editing device and a light control device....
Lighting device, lighting system and wearable device having image
A lighting system includes: a plurality of lighting devices each including one or more light emitting units; and an integrated control module; and an integrated...
Methods and apparatus for applying lighting to an object
Disclosed are methods and apparatus for lighting control. Initial lighting may be applied to an object in response to identifying presence of the object. The...
Behavior management system arranged with multiple motion detectors
A behavior management system includes a lighting system formed of a light source, a first detector, a second detector, a controller, a storage device and an...
Lighting device with ambient light sensor
A lighting device may be implemented to automatically adjust a projected light level based on ambient lighting conditions detected at a sensor. In one example,...
Lighting system and luminaire
A lighting system for controlling a plurality of light sources includes at least a first and a second light source, the second light source having a color...
Operating device for light-emitting means for determining an energy or
power consumption and method for...
Exemplary embodiments represent an operating device (100) for a light-emitting means (12) with an interface (15) for the bidirectional data interchange with a...
Display apparatus and method of manufacturing the same
Provided are a display apparatus and a method of manufacturing the display apparatus. The display apparatus includes a first substrate that is curved; a display...
There is provided an output circuit for supplying an output current to a load coupled to an output terminal in response to an input signal. The output circuit...
LED wattage reduction system for fluorescent light system
A system to reduce power consumption in a lighting fixture having one or more lamps is provided. The device includes a relay control module, a load control...
Circuit arrangement and led lamp comprising the same
A circuit arrangement for operating at least one low-power lighting unit with a phase-cut operating voltage from a power supply is disclosed, which circuit...
Method and apparatus for digital detection of the phase-cut angle of a
phase-cut dimming signal
A device (220) implements a method (600) of controlling dimming of a light emitting diode (LED) light source (230) by: receiving a phase-cut dimming signal...
Accurate mains time-base for LED light driver
A controller for a driver circuit of a solid state lighting (SSL) device is described. The driver circuit comprises a power converter to transfer energy from AC...
Display device and driving method of backlight module
A display device and driving method of a backlight module are disclosed. The display device includes a display panel and a backlight module. The backlight...
Cascode-type dimming switch using a bipolar junction transistor for
driving a string of light emitting diodes
The invention comprises a dimming switch for use with a string of light emitting diodes (LEDs). The dimming switch comprises a bipolar junction transistor (BJT)...
AC LED lighting apparatus using voltage edge detector
An AC LED lighting apparatus using a voltage edge detector is provided. The AC LED lighting apparatus includes: a rectification unit configured to rectify an AC...
Minimized color shift lighting arrangement during dimming
An illumination device, system, and method are disclosed. The illumination system includes a first set of light sources and a second set of light sources,...
A dimming circuit is disclosed herein. The dimming circuit includes a control voltage receiving module and a driving module. The control voltage receiving...
Lighting device, light source device, illuminating device, and vehicular
The lighting device according to the present invention is used for lighting a light source device. The light source device includes a light source unit...
Dimmable universal voltage LED power supply with regenerating power source
circuitry and non-isolated load
A light-emitting diode (LED) lighting device has an LED and a power supply including an inductor coupled to the LED. A cathode of the LED is coupled to the...
Dimmable LED reading light unit, arrangement of power supply and dimmable
LED reading light unit and method of...
A dimmable LED reading light unit includes a dimming module and an LED module, connected in series. The dimming module has an input being connectable to a power...
Solid state lighting apparatus including separately driven LED strings and
methods of operating the same
A solid state lighting apparatus can include a first string of Light Emitting Diodes (LEDs) that is configured to operate in response to a rectified ac voltage...
AC direct drive LED power supply capable of handling overvoltage
Provided is an alternative current (AC) direct drive light emitting diode (LED) power supply handling an overvoltage. The AC direct drive LED power supply...
Induction heating apparatus
An induction heating apparatus capable of heating a conductive plate member throughout in a widthwise direction is disclosed. Specifically, the present...
Hydrocarbon resource processing apparatus for generating a turbulent flow
of cooling liquid and related methods
A device for processing hydrocarbon resources in a subterranean formation may include a radio frequency (RF) source, a dielectric cooling liquid source, and an...
Heating system for outdoor conveyors in a carwash
A system for heating conveyors which extend outside a wash tunnel of a carwash utilizes concrete structural slabs with heating apparatus embedded in the slab...
Apparatus and method for controlling heating element of electric range
Provided are an apparatus and method of controlling a heating element of an electric range. The apparatus for controlling a heating element of an electric range...
User equipment having a multiple subscriber identity module capability
understood by one or more networks
A user equipment (UE) may determine a capability of the UE to support multiple subscriber identity modules (SIMs). The multiple SIMs may enable the UE to...
Portable information terminal, a control method for a portable information
terminal, a program of a method of...
The present invention is applied to a portable personal computer or the like having a plurality of wireless communication means, for example, so as to provide a...
A relay communication system is described in which a relay node communicates with a base station using a sequence of frames, each frame comprising a plurality...
Apparatus and system for managing a sensor network
A method for remotely managing a sensor network topology includes: receiving a device management DM command sent by a device management server, where the DM...
Relaying devices for wireless mesh network
A relaying device, such as a router, especially those for forming the backbone of a wireless mesh network, comprises a first wireless frontend and a second...
Smart connectors and associated communications links
"Smart" connectors with embedded processors, measurement circuits and control circuits are disclosed for establishing a "contactless" radio frequency (RF)...
Method, apparatus, and system for processing radio link failure
Disclosed are a method, an apparatus, and a system for processing a radio link failure (RLF), to provide an RLF processing solution in a scenario where a user...
Method and device for transporting location registration result
A method and device for transmitting a location registration result of a portable terminal that is adapted for connected with two or more networks includes...
Short range communication in a wireless communications system
There is provided mechanisms for wireless devices to initiate direct-mode or device-to-device communications by exploiting the availability of the existing...
Systems, methods, and devices for distributed setup for a device-to-device
Systems, methods, and devices for distributed device-to-device (D2D) setup are disclosed herein. User equipment (UE) includes a parameter component, a...