Patents
Sitemap › H05 - Electric techniques not otherwise provided for › H05B - Electric heating; Electric lighting not otherwise provided for › H05B 33 - Electroluminescent light sources
Patents for H05B 33 - Electroluminescent light sources (53,055)
02/2014
02/20/2014US20140049155 Lighting device having highly luminescent quantum dots
02/20/2014US20140049154 Organic el display unit and electronic apparatus
02/19/2014EP2699061A2 Lighting control system
02/19/2014EP2699060A2 Luminaire
02/19/2014EP2699059A2 Power transformation apparatus between dc light element and ballast
02/19/2014EP2699058A2 Light-emitting diode driving circuit
02/19/2014EP2699057A1 Led controller circuit
02/19/2014EP2699056A2 A lighting module having multiple LEDs and adjustable trimming elements and a method of individually adjusting such trimming elements
02/19/2014EP2699055A2 Light-emitting module and luminaire
02/19/2014EP2698056A2 Method and means for acclimatizing seedlings for outdoor life
02/19/2014EP2697899A1 System for spreading a spectrum linked to the usage of a switching regulator used in a receiver or display of a dashboard of an automobile
02/19/2014EP2697337A1 A luminescent converter, a phosphor enhanced light source or a luminaire having a cri larger than 80
02/19/2014EP2697216A1 Novel compounds for organic electronic material and organic electroluminescent device using the same
02/19/2014CN203446055U OLED down light
02/19/2014CN1681365B Organic electroluminescence display device and method of fabricating the same
02/19/2014CN103597911A 有机电致发光元件 Organic electroluminescent element
02/19/2014CN103597620A Optoelectronic semiconductor chip, display having such a semiconductor chip, and use of such a semiconductor chip or display
02/19/2014CN103597282A Illumination system
02/19/2014CN103596964A Perylene tetracarboxylic acid bisimide derivative, n-type semiconductor, process for producing n-type semiconductor, and electronic device
02/19/2014CN103596757A Water-vapor barrier film, process for producing same, and electronic appliance including same
02/19/2014CN103596313A A lighting device
02/19/2014CN103589193A Colored curable composition, color resist, color filter, method for producing the same, solid-state image sensor, and image display device
02/19/2014CN102067725B Driver arrangement with division circuit
02/19/2014CN101982014B Apparatus and methods for combining light emitters
02/19/2014CN101959857B Compound for organic electroluminescent device and organic electroluminescent device using the same
02/19/2014CN101889479B Method and arrangement for adjusting a color location, and illumination system
02/18/2014US8654059 Light emitting element drive apparatus and portable apparatus using same
02/18/2014US8654043 Organic electroluminescence display device and method for driving the same
02/18/2014US8654040 Electro-optical device, matrix substrate, and electronic equipment
02/18/2014US8653755 Lighting apparatus and illuminating fixture with the same
02/18/2014US8653543 Deposition substrate and method for manufacturing light-emitting device
02/18/2014US8652651 Photoluminescent sheet
02/18/2014US8652566 Organic electroluminescent display device and method of manufacturing the same
02/18/2014US8652354 Organic additives for improved lifetimes in organic and solution processible electronic devices
02/13/2014WO2014025113A1 Organic material deposition apparatus, and organic material deposition method using same
02/13/2014WO2014024900A1 Method for manufacturing light-emitting device
02/13/2014WO2014024808A1 Semiconductor device and manufacturing method thereof
02/13/2014WO2014024797A1 Transfer device and substrate treatment apparatus
02/13/2014WO2014024783A1 Display apparatus
02/13/2014WO2014024479A1 Production method for joined body
02/13/2014WO2014024478A1 Production method for joined body, and joined body
02/13/2014WO2014024455A1 Display panel
02/13/2014WO2014024082A2 Led circuit
02/13/2014WO2014023972A1 Light emitting compounds
02/13/2014WO2014023742A2 A lighting module having multiple leds and adjustable trimming elements and a method of individually adjusting such trimming elements
02/13/2014WO2014023388A1 Materials for organic electroluminescence devices
02/13/2014WO2014023377A2 Metal complexes
02/13/2014WO2014023039A1 Organic display apparatus and production method therefor
02/13/2014US20140042992 Pfc signal generation circuit, pfc control system using the same, and pfc control method
02/13/2014US20140042933 Apparatus and Method for Dimming Signal Generation for a Distributed Solid State Lighting System
02/13/2014US20140042931 Illuminating Device
02/13/2014US20140042926 Power Control System for Current Regulated Light Sources
02/13/2014US20140042923 Airfield lighting system
02/13/2014US20140042921 Ac/dc converter circuit
02/13/2014US20140042919 Dimming device and dimming method thereof
02/13/2014US20140042918 Led driving device and led driving method using same
02/13/2014US20140042917 Led device, led driving circuit and method
02/13/2014US20140042916 Electrically Illuminated Flame Simulator
02/13/2014US20140042913 System and methods for daylight-integrated illumination control
02/13/2014US20140042912 LED Dimming Driver
02/13/2014US20140042910 Energy-saving illumination device having brightness adjusting module
02/13/2014US20140042909 Energy-saving illumination device having voice control module
02/13/2014US20140042908 Connector with Surge Protection Structure
02/13/2014US20140042906 Energy-saving illumination device detecting proximity of human body
02/13/2014US20140042905 Light source driving apparatus, light source device including the same and light source driving method of the light source driving apparatus
02/13/2014US20140042900 Reflective substrate for light-emitting element and method for producing same
02/13/2014US20140042899 Red emitting nitride fluorescent material and white light emitting device using the same
02/13/2014US20140042898 Phosphor, method for producing phosphor, phosphor-containing composition, light-emitting device, lighting system and image display device
02/13/2014US20140042895 Lighting device
02/13/2014US20140042887 Organic light emitting display device with substantially polygonal sub-pixels
02/13/2014US20140041587 Masking Device for Vapor Deposition of Organic Material of Organic Electroluminescent Diode
02/12/2014EP2696663A2 Sound activated energy-saving illumination device
02/12/2014EP2696660A1 Method for manufacturing organic electroluminescent element, and organic electroluminescent element
02/12/2014EP2696659A2 Energy-saving illumination device having brightness adjusting module
02/12/2014EP2696658A2 Linear walk arrangement
02/12/2014EP2696657A2 Modulator with variable quantizer
02/12/2014EP2696656A2 Bit packer for control signals
02/12/2014EP2696655A1 Lighting device, lighting fixture, lamp, and sound emission prevention method
02/12/2014EP2696654A2 LED driving device
02/12/2014EP2696653A1 Organic electroluminescent element
02/12/2014EP2696385A1 Organic electroluminescent element and lighting device
02/12/2014EP2696384A1 Electrode sheet for organic device, organic device module, and method for producing same
02/12/2014EP2695885A1 PERYLENE TETRACARBOXYLIC ACID BISIMIDE DERIVATIVE, n-TYPE SEMICONDUCTOR, PROCESS FOR PRODUCING n-TYPE SEMICONDUCTOR, AND ELECTRONIC DEVICE
02/12/2014EP2695491A1 Trailing-edge-phase-controlled light modulating circuit
02/12/2014EP2695488A2 Headlight having light-emitting diodes
02/12/2014EP2695487A1 Lighting module
02/12/2014EP2695486A2 Method for driving leds
02/12/2014EP2695485A1 Driver device and driving method for driving a load, in particular an led assembly
02/12/2014EP2695218A2 Multilayer component for the encapsulation of a sensitive element
02/12/2014EP2695217A2 Multilayer component for the encapsulation of a sensitive element
02/12/2014CN103583085A Transparent conductive film for organic EL applications, and organic EL element equipped with said transparent conductive film
02/12/2014CN103583084A Light-emitting element, transistor, and partition wall
02/12/2014CN103583083A Method and apparatus for manufacturing organic EL device
02/12/2014CN103583082A Primary-side control of a switching power converter with feed forward delay compensation
02/12/2014CN103583081A Converter device
02/12/2014CN103582995A Input voltage sensing for a switching power converter and a triac-based dimmer
02/12/2014CN103582960A Light emitter and display device using same
02/12/2014CN103582908A Method for manufacturing image display device
02/12/2014CN103582689A A luminescent converter, a phosphor enhanced light source or a luminaire having a cri larger than 80
02/12/2014CN103582201A Color-conversion film
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