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)
06/2005
06/29/2005EP1548857A1 Donor film for laser induced thermal imaging method and organic electroluminescence display device fabricated using the film
06/29/2005EP1548856A2 Electroluminescence device, planar light source and display using the same
06/29/2005EP1548844A1 Films having multilayer heterostructure, process for producing the same and optical devices using the same
06/29/2005EP1548830A2 Ligthing apparatus
06/29/2005EP1548470A1 Lens array sheet
06/29/2005EP1548147A1 Thin film formation method
06/29/2005EP1547449A1 Display device
06/29/2005EP1547448A1 Fabrication system, light-emitting device and fabricating method of organic compound-containing layer
06/29/2005EP1547447A1 Led-based modular lamp
06/29/2005EP1547169A1 Passivation layer
06/29/2005EP1546796A1 Illumination device for backlighting an image reproduction device
06/29/2005EP1546283A1 Electrically conducting organic polymer/nanoparticle composites and methods for use thereof
06/29/2005EP1393596B1 Glass pane with opaque coating
06/29/2005EP1043916B1 Current injection diamond ultraviolet light emitting device
06/29/2005CN1633828A Colour control for led-based luminaire
06/29/2005CN1633827A Switching device for driving a LED array
06/29/2005CN1633711A Light emitting display device with mechanical pixel switch
06/29/2005CN1633518A Aperture masks for circuit fabrication
06/29/2005CN1633224A 电路板及电子仪器 Circuit boards and electronic equipment
06/29/2005CN1633223A Organic luminous element structure
06/29/2005CN1633222A A white light organic electroluminescent display device
06/29/2005CN1633221A Method for adjusting conductor surface work function, organic luminous element, and manufacturing method thereof
06/29/2005CN1633220A Active electroluminescent display and power supply circuit therefor
06/29/2005CN1633219A Organic luminous element
06/29/2005CN1633218A Organic electroluminescent display panel
06/29/2005CN1633217A Organic electroluminescent display panel and isolating substrate thereof
06/29/2005CN1632852A Pixel drive circuit and method for active electroluminescent display
06/29/2005CN1632677A Method for making plate display
06/29/2005CN1631931A Silicon group containing 1, 4-phenylene vinylidene and its preparation method and use
06/29/2005CN1631890A Tetraphenyl porphyrin derivative and its application in organic electroluminescent device
06/29/2005CN1208995C Organic transistor active matrix organic luminous display device and its manufacturing method
06/29/2005CN1208845C Electroluminescence device and manufacturing method thereof
06/29/2005CN1208693C Organic electroluminescent display panel developing apparatus and method thereof
06/29/2005CN1208191C Jet device, its controlling method and jetting method, making process of microscopic lens array and making process of photoelectronic device
06/28/2005US6911961 Analyzing color organic light emitting diode(OLED), for use in electrical and electronic apparatus having improved durability, luminescence stability and efficiency
06/28/2005US6911960 Active-type electroluminescent display
06/28/2005US6911790 Multiplexed high voltage DC-AC driver
06/28/2005US6911774 Electroluminescent display device with ultraviolet protection film
06/28/2005US6911773 Display apparatus, electric device, and manufacturing method of display apparatus
06/28/2005US6911772 Oled display having color filters for improving contrast
06/28/2005US6911670 Organic EL device and method for manufacturing the same
06/28/2005US6911551 Spiro compounds based on boron or aluminum and the use of the same in the electronics industry
06/28/2005US6911094 Evaporation apparatus
06/28/2005US6910779 Vehicle mirror
06/28/2005US6910762 Head unit for ejection apparatus and ejection apparatus equipped therewith; method of manufacturing lcd device, organic el device, electron emission device, pdp device, electrophoretic display device, color filter, and organic el; method of forming spacer, metallic wiring, lens, resist, and light diffusion member
06/23/2005WO2005057987A1 Material for organic electroluminescent device and organic electroluminescent device using same
06/23/2005WO2005057986A1 Surface luminance and manufacturing method thereof
06/23/2005WO2005057616A2 Organic element for electroluminescent devices
06/23/2005WO2005056720A1 Electroluminescent device containing organometallic with tridentate ligand
06/23/2005WO2005056718A2 Organic element for electroluminescent devices
06/23/2005WO2005056717A1 Organic element for electroluminescent devices
06/23/2005WO2005056716A1 Organic element for electroluminescent devices
06/23/2005WO2005056715A1 Organic element for electroluminescent devices
06/23/2005WO2005056714A1 Organic electroluminescent devices
06/23/2005WO2005056712A1 Use of platinum ii complexes as luminescent materials in organic light-emitting diodes (oleds)
06/23/2005WO2005056638A1 Oligomers and polymers
06/23/2005WO2005056633A1 Polymer compound and polymer light-emitting device using same
06/23/2005WO2005056505A1 Aromatic compound and organic electroluminescent device using same
06/23/2005WO2005042444A3 Platinum complex and luminescent element
06/23/2005WO2005006399B1 Electron and hole modulating electrodes in organic light emitting diodes
06/23/2005WO2003089542A8 Electroluminescent materials and methods of manufacture and use
06/23/2005US20050138507 Semiconductor device and display device
06/23/2005US20050137400 Anionic chelating chromgen having a 5-membered ring containing >2 nitrogen, the ring being connected to a pyridine by a carbon-carbon bond and having neutral donor ligands of phosphine, phospite or nitrogen; light emitting diodes; displaying; efficiency; color purity, especially red and blue; stability
06/23/2005US20050137394 Porphines-platinum metal complex compounds for organic electroluminescent device and organic electroluminescent device using them
06/23/2005US20050136784 Light emitting device and method of manufacturing the same
06/23/2005US20050136783 Method of manufacturing organic electroluminescence display device
06/23/2005US20050136668 Mask, method for manufacturing a mask, method for manufacturing an organic electroluminescence device, organic electroluminescence device, and electronic apparatus
06/23/2005US20050136344 Donor film for laser induced thermal imaging method and organic electroluminescence display device fabricated using the film
06/23/2005US20050136289 White organic light emitting device
06/23/2005US20050136288 Efficiency, durability, amine hole transporting material
06/23/2005US20050136287 Coupling a boronic acid having a substituent and 2,5-dihalogen-3,4-dinitrothiophen in the presence of a base by adding a Pd-containing catalyst, reducing nitro groups into amino group; reacting intermediate with camphorquinone
06/23/2005US20050136286 An organometallic complex containing molybdenum, rhenium, ruthenium, osmium or tungsten coordinated to a neutral or negatively-charged ligand with a hapticity greater than 2; tricarbonyl tungsten coordinated with 9,9-diphenylfluorene, 9-phenyl-9-alkylfluorene or o-terphenyl; area lighting
06/23/2005US20050136210 Method of curing using an electroluminescent light
06/23/2005US20050135441 LED illumination system having an intensity monitoring system
06/23/2005US20050135094 Method and apparatus for producing untainted white light using off-white light emitting diodes
06/23/2005US20050135027 Electromagnetic field preventing and protecting circuit of organic electroluminescent display device having a separated structure
06/23/2005US20050134614 Display controller, display system, and display control method
06/23/2005US20050134538 Image signal processing device, image signal processing method, electro-optical device, and electronic apparatus
06/23/2005US20050134202 Pre-configured light modules
06/23/2005US20050134200 Load control circuit
06/23/2005US20050134197 Luminary control system adapted for reproducing the color of a known light source
06/23/2005US20050134195 Lighting control apparatus
06/23/2005US20050134191 Flashing light system with multiple voltages
06/23/2005US20050134189 Display device and manufacturing method thereof
06/23/2005US20050134174 Organic EL element and method of forming the same
06/23/2005US20050134173 Electrode device for organic device and electronic device having the same
06/23/2005US20050134172 Organic el device and manufacturing method for the same
06/23/2005US20050134171 Organic electroluminescence device and manufacturing method therefor
06/23/2005US20050134170 Organic EL display and method for producing the same
06/23/2005US20050133804 Display device with a lenticular lens and the method of making the same
06/23/2005US20050133802 Pattern mask, light-emitting unit manufactured using the same, display apparatus manufactured using the same and method of manufacturing display apparatus using the same
06/23/2005US20050133783 Light emitting device and manufacturing method thereof
06/23/2005US20050133686 LED illumination system having an intensity monitoring system
06/23/2005US20050133616 Solution spray apparatus and solution spray method
06/23/2005DE19945546B4 Verfahren zur Ansteuerung von Leuchtmitteln von Fahrzeugen, vorzugsweise von Kraftfahrzeugen, sowie Vorrichtung zur Durchführung des Verfahrens A method for controlling light sources of vehicles, preferably of motor vehicles, as well as apparatus for carrying out the method
06/23/2005DE10353036A1 Vollfarbige organische Anzeige mit Farbfiltertechnologie und angepasstem weißen Emittermaterial sowie Verwendungen dazu Full-color organic display with color filter technology and adapted white emitter material and uses this
06/22/2005EP1545163A1 Electric power supply device for light emitting diodes and light projector comprising such a device
06/22/2005EP1545162A1 Light signal emitter
06/22/2005EP1544928A2 Display device and manufacturing method thereof
06/22/2005EP1544842A2 Display device and manufacturing method thereof
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