Optical device

SURFACE LIGHT-EMITTING DEVICE

Tunable correlated color temperature LED-based white light source with mixing chamber and remote phosphor exit window

Light-emitting element and display device

Supervision circuit for organic light emitting diode

ORGANIC EL PANEL AND METHOD FOR MANUFACTURING LIGHT-EMITTING DEVICE USING THE SAME

Illuminated mirror device and method for controlling illumination thereof

Display substrate and driving method thereof, display apparatus

Lighting device

High efficiency power controller for luminaire

Resettable lighting system and method

TRANSPARENT DISPLAY DEVICE

Lighting fixture with touch-sensitive light emitting surface

Methods and apparatus for interpolating low frame rate transmissions in lighting systems

Thin-film transistor display device having integrated NFC antenna

Non-linear system control methods

OLED power driver circuit

Driving circuit and illumination device having light-emitting elements

Color-tunable OLED lighting device

Configurable LED driver/dimmer for solid state lighting applications

Organic electroluminescent materials and devices

Segmented electroluminescent device with distributed load elements

POWER SUPPLY CIRCUIT AND LUMINAIRE

Panel for display device, display device, and method for testing panel for display device

Electrophoretic display device having integrated NFC antenna

Apparatus and method for electrical stability compensation

Power Supply Device and Luminaire

Flash-LED driver discharge control

DC-DC converter and organic light emitting display device including the same

Switched capacitor power converter

TP on/in cell-type thin-film transistor display device having integrated NFC antenna

DC-DC converter and organic light emitting display device including the same

Drive circuit, display device, and drive method

Optoelectronic device

Driving device, light-emitting device, projection device and control method

Light adjusting device with switching element

Intelligent dimming lighting

DRIVING METHOD OF ORGANIC EL DISPLAY DEVICE AND ORGANIC EL DISPLAY DEVICE

Pixel circuit and display device using the same

Organic light emitting display device including temperature sensing unit and method of determining ambient temperature based on driving voltage thereof

Enhancements for LED lamps for use in luminaires

Driving apparatus for a light emitting device and method for the same

TP on/in cell-type organic electroluminescent display device having integrated NFC antenna

Luminescent system and organic EL device

Programmable phase-cut dimmer operation

Line voltage switch event detection for LED assemblies

Light-emitting element lighting device, light-emitting module, illuminating apparatus, and light-emitting element lighting method

Organic electroluminescent display device having integrated NFC antenna

DC-DC converter, organic light emitting display having the DC-DC converter and method for operating the DC-DC converter

SOLAR POWER CONVERTER AND METHOD OF CONTROLLING SOLAR POWER CONVERSION

Semiconductor light emitting devices having selectable and/or adjustable color points and related methods

Illumination device and fixture

Dimmable light emitting diode lighting system

Light emitters with series connection

Long life, fail safe traffic light

Light-emitting device having a light emitting element with a dimension smaller than a sealing layer thickness

Power converter, display device including power converter, system including display device, and method of driving display device

System and driving method for light emitting device display

Power supply for a field emission light source

Pixel driving circuit and display panel

Method for adjusting a color point of light emitted from an organic light emitting diode OLED

Systems and methods for providing a self-adjusting light source

Organic EL device and method for manufacturing organic EL device

Compensation unit and organic light emitting display including the same

Light emitting device and organic EL element driving method

Pixel unit driving circuit and driving method, pixel unit and display apparatus

Large area lighting system with wireless control

PIXEL OF AN ORGANIC LIGHT EMITTING DISPLAY DEVICE AND ORGANIC LIGHT EMITTING DISPLAY DEVICE

Pixel circuit, display device, and method of driving pixel circuit

Method and apparatus for measuring injection energy of organic light emitting diode display

Illumination apparatus and light emitting module

Wireless electric power supply type light-emitting element and light-emitting device

Method for manufacturing emission panel, and display device provided with emission panel obtained by the method

ORGANIC LIGHT EMITTING DISPLAY PIXEL AND DISPLAY DEVICE

Illumination device control systems and methods

COLOR-CHANGEABLE LAMP

Lighting apparatus and light emission control method

Lighting devices

Light-emitting control circuit, light-emitting control method and shift register

Power Supply Circuit and Illumination Apparatus

Digital dimmable driver

Organic compound and organic light-emitting device

Pixel circuit, display device, and method of driving pixel circuit

Organic electroluminescence device

Method for Operating a Light-Emitting Device and Arrangement

Organic light emitting display device and method of testing the same

SOLID STATE LIGHTING CIRCUIT AND CONTROLS

Organic light emitting display device and method of driving the same

Organic light emitting diode device and display apparatus corresponding thereto

Current determination apparatus

Pixel and organic light emitting display device using the same

Pixel and organic light emitting display using the same

Pixel circuit and organic light emitting display device including the same

Pixel unit driving circuit, pixel unit and display device

Pixel, including a link transistor, display device including the same, and driving method thereof

Direct current conversion circuit

Organic electroluminescence display device and method for driving the same

Display apparatus, method of driving display apparatus, and electronic apparatus

Controlled converter architecture with prioritized electricity supply

Display device and emitting driver for the same

Thin-film transistor and method for manufacturing thin-film transistor

DC-DC converter and organic light emitting display device using the same

Display apparatus

Organic light emitting display device

OLED LIGHTING DEVICE

Organic light emitting device and light adjusting method thereof

Organic light emitting diode display and method for manufacturing organic light emitting diode display

Solid state light source driver establishing buck or boost operation

System and driving method for light emitting device display

Portable light apparatus and method of attachment

Pixel unit driving circuit and driving method, and display apparatus

Driving light emitting diode (LED) lamps using power received from ballast stabilizers

Adaptive lighting system with low energy consumption

Pixel circuit and driving method thereof

METHOD OF ARRANGING POWER-LINES FOR AN ORGANIC LIGHT EMITTING DISPLAY DEVICE, DISPLAY PANEL MODULE, AND ORGANIC LIGHT EMITTING DISPLAY DEVICE HAVING THE SAME

Organic light emitting device and power supply device thereof

Pixel unit driving circuit having an erasing transistor and matching transistor, and method thereof

Lighting applications using organic light emitting diodes

Narrow border organic light-emitting diode display

Organic light emitting diode display and method of driving the same

Active matrix organic light emitting diode circuit and operating method of the same

OLED luminance degradation compensation

Pixel driver circuit and pixel circuit having control circuit coupled to supply voltage

Dimming apparatus for LEDs

Pixel and organic light emitting display device using the same

Interface circuit for a light source

Light emitting element lighting device and lighting fixture using same

Pixel circuit, organic light emitting display device, and method of driving the pixel circuit

Electroluminescent device

DEVICE FOR OPERATING A LAMP UNIT

Method of driving a light emitting device

LUMINESCENT MATERIAL, AND ORGANIC LIGHT-EMITTING ELEMENT, WAVELENGTH-CONVERTING LIGHT-EMITTING ELEMENT, LIGHT-CONVERTING LIGHT-EMITTING ELEMENT, ORGANIC LASER DIODE LIGHT-EMITTING ELEMENT, DYE LASER, DISPLAY DEVICE, AND ILLUMINATION DEVICE USING SAME

Configurable LED driver/dimmer for solid state lighting applications

Dimmable multichannel driver for solid state light sources

Control circuit having signal processing circuit and method for driving the control circuit

Light emitting device with a plurality of circuits connected in parallel

AC driven solid state lighting apparatus with LED string including switched segments

Managing SSL fixtures over PLC networks

Light emitting diode (LED) light source control system for intelligentized layer breeding

Lighting device

Illumination device having light-transmitting resin defining appearance of illumination device

ELECTROLUMINESCENT DEVICE WITH ADJUSTABLE COLOR POINT

DC-DC converter and organic light emitting display including the same

Assembly, method of assembling, and tile for use in assembly

Tile, assembly of tiles with a carrier, method of manufacturing an assembly

Assembly, component for an assembly and method of manufacturing an assembly

Light source apparatus

Voltage-driven pixel circuit, driving method thereof and display panel

Pixel unit driving circuit and method, pixel unit of AMOLED pixel unit panel and display apparatus

Driving circuit for light emitting element, and light emitting device

Organic EL illumination module and illumination apparatus including same

Organic light emitting diode driving circuit, display panel, display and driving method

Organic el display device

Organic EL element driving device and organic EL lighting apparatus

Dual mode organic light emitting device and pixel circuit including the same

Lighting circuit for light emitting element and illumination apparatus including same

Light-emitting device

Method and system for driving organic LED's

Extendable light source with variable light emitting area

Organic light emitting diode display

Illuminating apparatus and driving method thereof

Driving circuit for dual organic light emitting diodes, and dual-pixel circuit incorporating the same

Organic EL illuminating apparatus

Organic light emitting device

Image display device, panel and panel manufacturing method

Light-emitting device, display device, light-emitting system, and display system

Method for forming and stabilizing printed conductors on a flexible substrate

Light emitting element driving circuit, light emitting device, display device, and light emission controlling method

Ramp controlled driver for series/parallel solid state lighting devices

Pixel and organic light emitting display device using the pixel

Organic electroluminescence device and testing method thereof

Organic-light-emitting diode and luminaire

Driver for an OLED device

Organic light emitting diode driver

Organic light emitting diode display

Lighting device

Organic light emitting display device

Pixel and organic light emitting display device using the same

Method for the operation of illuminants

Pixel circuit, organic electro-luminescent display apparatus, and method of driving the same

Power supply device, display device including the power supply device, and driving method using the same

Conductive magnetic coupling system

Electronic circuit, method of driving the same, electro-optical device, and electronic apparatus

Organic electroluminescent light emitting unit driving method for controlling brightness uniformity

Driver for controlling a light emitting element, in particular an organic light emitting diode

Voltage compensation driving circuit

Dimming control of lighting modules

Organic electroluminescence device and its organic electroluminescence component

System and method for controlling color output of linear RGB led arrays

Lamp projecting light wavelengths for general illumination and illumination that does not attract insects

Color-tunable lighting device and method

Color temperature alignment of luminaire integrated sensor status indicator light

Textile with integrated illumination feature

Illuminated scratch post

Inductive power transfer for driving multiple organic light emitting diode panels

Controlled color transition

Lighting systems having multiple light sources

Power factor correction in and dimming of solid state lighting devices