Patents
Sitemap › C09 - Dyes; Paints; Polishes; Natural resins; Adhesives; Compositions not otherwise provided for; Applications of materials not otherwise provided for › C09K - Materials for applications not otherwise provided for; Applications of materials not otherwise provided for › C09K 11 - Luminescent, e.g. electroluminescent, chemiluminescent, materials
Patents for C09K 11 - Luminescent, e.g. electroluminescent, chemiluminescent, materials (47,146)
10/2005
10/20/2005US20050230663 Artificial stone and formation therefor
10/20/2005US20050230662 Diaminostilbene derivatives
10/19/2005EP1587155A2 Opto-electroactive device comprising a metallocene
10/19/2005EP1587132A2 Fluorescent lamp for emitting visible radiation
10/19/2005EP1586617A1 Substituted fluorene polymers, their preparations and use in optical devices
10/19/2005EP1586616A2 Organic electroluminescence device
10/19/2005EP1586600A1 Luminescent polymers and light emitting devices
10/19/2005EP1585797A1 Electroluminescent materials and devices
10/19/2005CN1685770A Electroluminescent display with improved light outcoupling
10/19/2005CN1685032A Phosphor for display device, its production method, and color display device using the same
10/19/2005CN1684564A Opto-electroactive device comprising a metallocene and method
10/19/2005CN1683470A Phosphor and manufacturing method thereof, and led light source using said phosphor
10/19/2005CN1683429A Fluorene water soluble conjugate polymer containing polyethyene diamine side chain and its use
10/19/2005CN1224297C Complexes of form L2MX as phosphorescent dopants for organic LEDS
10/18/2005US6955856 improved emmission/efficiency and thermal/crystal stability
10/18/2005US6955855 Fluorescence; overcoating using reaction product of imidazole and phosphine compound
10/18/2005US6955772 The two alkoxy groups may together represent an optionally substituted oxy-alkylene-oxy bridge; a polyanion like a polystyrenesulfonate
10/13/2005WO2005094902A2 Nanoparticles comprising luminescent substances as contrast agent for optical imaging
10/13/2005US20050227465 Triarylamine compounds, compositions and uses therefor
10/13/2005US20050227393 Light emitting apparatus provided with fluorescent substance and semiconductor light emitting device, and method of manufacturing the same
10/13/2005US20050227391 Nanowire light emitting device and method of fabricating the same
10/13/2005US20050227388 LED illumination device with layered phosphor pattern
10/13/2005US20050227299 Fluorescent dyes (AIDA) for solid phase and solution phase screening
10/13/2005US20050227113 Blue phosphorescence
10/13/2005US20050227112 Organic electroluminescent element
10/13/2005US20050227111 Organic electroluminescence device
10/13/2005US20050227109 High brightness, high external quantum efficiency, high current efficiency, and excellent CIE coordinates; light emitting layer of an electroluminescent device capable of emitting yellow to red light
10/13/2005US20050227108 Opto-electroactive device comprising a metallocene and method
10/13/2005US20050226799 Rare earth phosphate and making method
10/13/2005US20050225520 Plasma display device and method of preparing phosphor
10/13/2005US20050225236 Triazine derivative and light emitting element and light emitting device including the same
10/13/2005US20050225235 Materials for injecting or transporting holes and organic electroluminescence devices using the same
10/13/2005US20050224821 Light emitting diode, optical semiconductor device, epoxy resin composition suited for optical semiconductor device, and method for manufacturing the same
10/13/2005US20050224768 Chemiluminescent composition producing white light
10/13/2005US20050224760 Composite semiconductor crystal: xM1A1.(1-x)M2A2 in which M1 is Mn or Eu, M2 is Zn, Mn, Cd, Cu, Eu, Fe, Co, Ni, Mg or Ca, each of A1 and A2 is the same chalcogen with the proviso that M1A1 and M2A2 are different compounds, and x is a positive number smaller than 1; wurtzite/zinc blende mixed structure
10/13/2005US20050224759 Zirconium or hafnium-containing oxides
10/13/2005DE10361385A1 Polymere, phosphoreszierende, organisch halbleitende Emittermaterialien auf Basis perarylierter Borane, Verfahren zu deren Herstellung und Verwendungen davon Polymers, phosphorescent, organic semiconducting emitter materials based perarylierter boranes, to processes for their preparation and uses thereof
10/13/2005DE102004014534A1 Triazolderivate und Verwendung von Triazolderivaten in organischen Leuchtdioden (OLEDs) Triazole derivatives and use of triazole derivatives in organic light emitting diodes (OLEDs)
10/13/2005DE102004013915A1 Quecksilber-Niederdruckentladungslampe für die Pflanzenbeleuchtung Low-pressure mercury discharge lamp for plant lighting
10/12/2005EP1584671A1 Zirconium or hafnium-containing oxides
10/12/2005EP1584614A1 Aromatic amine derivative and organic electroluminescence element
10/12/2005EP1252520B1 Nitroreductase reporter gene assay involving fluorescence enhancement
10/12/2005EP1074599B1 Fluorescent granules, method for preparing the same and paper for preventing forgery using the fluorescent granules
10/12/2005CN1682570A Silicon oxynitride passivated rare earth activated thioaluminate phosphors for electroluminescent displays
10/12/2005CN1682381A 白色发光装置 White light emitting device
10/12/2005CN1682346A Low pressure discharge lamp with aikali earth oxides as electron emitter material
10/12/2005CN1681904A Organic light emitting materials and devices
10/12/2005CN1681828A Organic light emitting materials with anionic ligand
10/12/2005CN1681364A Organic electroluminescence device
10/12/2005CN1680513A Fluorescent material and fluorescent display apparatus
10/12/2005CN1680512A Fluorescent powdery prescription with electronic beam excitation with low-operating voltage and preparation thereof
10/12/2005CN1680456A Electroactive polymer, device made therefrom and method
10/12/2005CN1222588C Enhanced dye durability through controlled dye environment
10/11/2005US6953957 Charge transport material including a poly-3,3″-dialkyl-2,2′:5′2″-terthiophene
10/11/2005US6953941 Radiation image conversion panel and producing method thereof
10/11/2005US6953628 Luminescence device and display apparatus
10/11/2005US6953536 alkaline earth aluminates, alkaline earth silicates, and alkaline earth aluminosilicates; phosphors include those activated by cerium; phosphors also include those in which persistent energy transfer occurs from a donor ion to an acceptor ion
10/06/2005WO2005094133A1 Arylamine compound and organic electroluminescent device
10/06/2005WO2005093871A1 Reduction of sublimation temperature by fluorination of rubrene derivatives used in organic light emitting devices
10/06/2005WO2005093860A1 Light-emitting device
10/06/2005WO2005093422A2 Carbohydrate-encapsulated quantum dots for biological imaging
10/06/2005WO2005093008A1 White organic light-emitting devices with improved performance
10/06/2005WO2005093007A1 Triazole derivatives and use thereof in organic light-emitting diodes (oleds)
10/06/2005WO2005092984A1 Charge-transporting varnish and organic electro- luminescent devices made by using the same
10/06/2005WO2005092888A1 Compound having oxadiazole ring structure substituted with pyridyl group, and organic electroluminescent device
10/06/2005WO2005092857A1 Carbazole derivative containing fluorene group and organic electroluminescent element
10/06/2005WO2005076753A3 Display element
10/06/2005US20050222429 laminated interlayer a carbazole derivative; organoluminesce element for automobile use; heat resistant; emits fluorescence even at high temperature
10/06/2005US20050222416 1,6,9,14-teltrasubstituted terrylene tetracarboxylic diimides
10/06/2005US20050222352 polymers comprising side-chain 2-(7-benzothiazolyl-9,9-disubstituted fluorene) structural units; electroluminescent device, an LED, an OLED, a photovoltaic device, a photoconductor, a photodetector, or in a chemical or biochemical sensor
10/06/2005US20050221516 Liquid-liquid interfacial synthetic method for nanosemiconductor luminous material
10/06/2005US20050221390 High quantum yield acridinium compounds and their uses in improving assay sensitivity
10/06/2005US20050221125 Organic electroluminescence device
10/06/2005US20050221124 Fluorene-based compound and organic electroluminescent display device using the same
10/06/2005US20050221123 Organometallic complex, light emitting element using the complex, light emitting device using the element, and electric apparatus using the device
10/06/2005US20050221122 Organic electroluminescence device, manufacturing method thereof and electronic equipment
10/06/2005US20050221120 comprising a light-emitting layer comprising a boron complex containing a tertiary amine group that provides improved luminance efficiency
10/06/2005US20050221119 Comprising a cathode, an anode, and therebetween a layer containing a host material consisting of anthracene compounds and metal chelated oxinoid compounds, the layer further containing an ethynyl compound to stabilize the device; exhibits good luminance efficiency and operational stability
10/06/2005US20050221118 Electroluminescent device
10/06/2005US20050221115 high light-emission-efficiency, highly stable, low-cost; utilizes a copper complex coordination compound
10/06/2005US20050220999 Needle-shaped x-ray fluorescent material and method for vapor-deposition thereof on a substrate
10/06/2005US20050218782 Fluorescent material and fluorescent display apparatus
10/06/2005US20050218781 Triple wavelengths light emitting diode
10/06/2005US20050218780 Method for manufacturing a triple wavelengths white LED
10/06/2005US20050218378 enhancing fluorescence intensity of organic pigments by mixing with surfactants; durability
10/06/2005US20050218340 Stimulable phosphor panel and method of producing stimulable phosphor panel
10/06/2005DE102004013820A1 Illuminated plastic component for a motor vehicle comprises electroluminescing layer and thermoformed transparent layer
10/06/2005DE102004013819A1 A switch including a pressure measurement layer with an operating surface, a pressure dependent resistor and an intermediate layer useful for automobile interiors
10/06/2005DE102004012028A1 White light emitting device has light diode and phosphorescent material that receives this light and reemits light to mix with the diode light and produce white light
10/06/2005DE102004010954A1 Verwendung eines Metallkomplexes als n-Dotand für ein organisches halbleitendes Matrixmaterial, organisches Halbleitermaterial und elektronisches Bauteil Use of a metal complex as a n-dopant for an organic semiconductive matrix material, an organic semiconductor material and electronic component
10/06/2005DE102004003008A1 Organic semiconductor, for use in organic LEDs and solar cells and laser diodes, contains a polymer and structural units which emit light from the triplet state and a triplet emitter
10/05/2005EP1583166A2 Organic electroluminescence device comprising Ir complexes immobilized on ZrO2
10/05/2005EP1582550A1 Polymer for organic el element, composition for organic el element, and organic el element
10/05/2005EP1582516A1 Nitrogenous heterocyclic derivative and organic electroluminescent element employing the same
10/05/2005EP1186067B1 Conducting polymers
10/05/2005CN2731900Y Field emitting flat light source device and its cathode
10/05/2005CN1679374A Fine-grained rare earth activated zinc sulfide phosphors for electroluminescent displays
10/05/2005CN1678713A Device for generating radiation
10/05/2005CN1678712A Organometallic complexes, organic EL devices, and organic EL displays
10/05/2005CN1678711A Organic electroluminescence device and anthracene derivative
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