Patents for C09K 11 - Luminescent, e.g. electroluminescent, chemiluminescent, materials (47,146)
03/2007
03/22/2007US20070062411 comprising a solvent, a surfactant, and carbon nanotubes dispersed in solvent, wherein carbon nanotubes are fluorescent and have diameters of less than 3 nm, and have a visible excitation and an emission following visible excitation; ink is suitable for deposition on a surface
03/22/2007DE102005043165A1 Metallkomplexe Metal complexes
03/22/2007CA2622381A1 High light yield fast scintillator
03/21/2007EP1764631A1 High light yield fast scintillator
03/21/2007EP1764403A2 Fluorescent material,fluorescent substance, display, and process for preparing fluorescent substance
03/21/2007EP1764402A1 Phosphor
03/21/2007EP1764401A1 Electroluminescent material and electroluminescent element
03/21/2007EP1763902A2 Stable and efficient electroluminescent materials
03/21/2007EP1763568A1 Wave length shifting compositions for white emitting diode systems
03/21/2007EP1763567A1 Illumination system comprising a radiation source and a fluorescent material
03/21/2007EP1763566A1 Electroluminescent polymers
03/21/2007EP1763501A1 Compounds for organic electronic devices
03/21/2007EP1573826B1 Illumination system comprising a radiation source and a fluorescent material
03/21/2007EP1537763B1 Silicon oxynitride passivated rare earth activated thioaluminate phosphors for electroluminescent displays
03/21/2007EP1425282B1 Process for the preparation of diketopyrrolopyrroles
03/21/2007EP1173780B1 High resolution imaging using optically transparent phosphors
03/21/2007CN1934911A 芳基胺化合物和有机电致发光器件 Aryl amine compounds and organic electroluminescent devices
03/21/2007CN1934910A Highly efficient organic light-emitting device using substrate or electrode having nanosized half-spherical convex and method for preparing
03/21/2007CN1934909A Material for organic electroluminescent element and organic electroluminescent element employing the same
03/21/2007CN1934908A Host material for organic electroluminescent element and organic electroluminescent element
03/21/2007CN1934907A 有机电致发光元件 Organic electroluminescent element
03/21/2007CN1934906A Organic electroluminescent device
03/21/2007CN1934220A Light-emitting device and illuminating device
03/21/2007CN1934219A Oxynitride phosphor and light-emitting device
03/21/2007CN1934218A Phosphor and including the same, light emitting apparatus, illuminating apparatus and image display
03/21/2007CN1934217A Metal oxide phosphor microparticle and process for producing the same; utilizing the same, dispersion liquid, fluorescence conversion membrane, method of separating metal oxide phosphor microparticle,
03/21/2007CN1934216A Luminescent material and method for producing same
03/21/2007CN1934215A Electroluminescent device with anthracene derivative host
03/21/2007CN1934214A Light emitting device, and lighting device and image display unit using it
03/21/2007CN1934213A Material for organic electroluminescence device and organic electroluminescence device utilizing the same
03/21/2007CN1934029A Oxynitride powder and method for producing same
03/21/2007CN1932930A Plasma display device
03/21/2007CN1931958A Fluorescent powder for white LED and its prepn process
03/21/2007CN1931957A Luminescent aerosol
03/21/2007CN1931803A Organic electroluminescent material and its application
03/21/2007CN1306005C Aluminate-base rare earth long afterglow luminous material synthesizing method
03/21/2007CN1306004C Process for preparing water soluble CdTe/CdS nuclear/shell type quantum point
03/21/2007CN1306003C Process for preparing water soluble CdTe/CdS nuclear/shell type quantum point by microwave radiation reaction
03/21/2007CN1306002C Silicon dioxide fluorescent microball containing cadmium telluride fluorescence quantum point and its preparation method
03/21/2007CN1306001C Security printing liquid and method using nanoparticles
03/21/2007CN1306000C Single wavelength excited dual-wavelength emitted polymer coated water-soluble CdTe nano crystal and its preparing method
03/21/2007CN1305999C Method for cleaning rubber block-shape reclaimed luminescent powder
03/21/2007CN1305998C Water-soluble CdTe nano crystal polymer sulface modifying method
03/21/2007CN1305960C Optical semiconductor device, epoxy resin composition suited for optical semiconductor device, and method for manufacturing the same
03/21/2007CN1305926C Fluorene water soluble conjugate polymer containing polyethyene diamine side chain and its use
03/21/2007CN1305925C A soft and hard multi-block polymer and its synthesis method
03/21/2007CN1305883C Iridium complex containing aromatic amine and its preparation process and use
03/21/2007CN1305867C Populin-6-sulfonic acid sodium synthesis method and uses in preparing photoluminescent material
03/20/2007US7193361 Organic electroluminescence device and organic electroluminescence display
03/20/2007US7193358 Light-emitting device arranged in the light distribution pattern for a vehicle
03/20/2007US7193235 Radiation image conversion panel and preparation method thereof
03/20/2007US7193226 Scratch resistant moisture-protecting parylene layers
03/20/2007US7193225 Radiation image conversion panel and preparation method thereof
03/20/2007US7193088 Iridium complexes as light emitting materials and organic light emitting diode device
03/20/2007US7192657 Ethynyl containing electron transport dyes and compositions
03/20/2007US7192535 Conjugated molecule and electroluminescent device thereof and electronic device having the electroluminescent device
03/20/2007US7192474 IR absorbing photosensitive optically variable ink compositions and process
03/20/2007US7192471 producing fluorescence when excited by ultraviolet light; Especially for security applications
03/20/2007US7192454 Composition for dyeing human keratin materials, comprising a fluorescent dye and a particular sequestering agent, process therefor and use thereof
03/20/2007US7192325 Process for producing phosphor and plasma display panel unit
03/15/2007WO2007029806A1 Azaaromatic compounds having azafluoranthene skeletons and organic electroluminescent devices made by using the same
03/15/2007WO2007029798A1 Light-emitting device material and light-emitting device
03/15/2007WO2007029718A1 Solid-state organic dye laser
03/15/2007WO2007029696A1 Electron transporting material and organic electroluminescent device using the same
03/15/2007WO2007029533A1 Organic electroluminescence element, display device and illuminating device
03/15/2007WO2007029530A1 Anthracene derivative
03/15/2007WO2007029492A1 Radiation image transformation panel
03/15/2007WO2007029466A1 Organic electroluminescent device, display and illuminating device
03/15/2007WO2007029461A1 Organic electroluminescent device, method for manufacturing same, display comprising such organic electroluminescent device, and illuminating device
03/15/2007WO2007029426A1 Blue light emitting organic electroluminescence element
03/15/2007WO2007029410A1 Organic electroluminescent element using polyarylamine
03/15/2007WO2007029403A1 Organic electroluminescence device
03/15/2007WO2007029402A1 Organic electroluminescence device
03/15/2007WO2007029369A1 Fluorescent substance for light emitting diode
03/15/2007WO2007029151A2 Uv lamp for treatment of the skin
03/15/2007WO2007028822A1 Triplet emitter having condensed five-membered rings
03/15/2007WO2007028417A1 Triplett emitter having condensed five-membered rings
03/15/2007WO2006111907A3 Illumination system comprising a ceramic luminescence converter
03/15/2007WO2006109220A3 Fluorescent lamp for inspecting color printed matters
03/15/2007WO2006087061A3 Method for producing spherical mixed oxide powders in a hot wall reactor
03/15/2007WO2006058329A3 Liquid crystalline photoluminescent polarizers, devices and methods
03/15/2007US20070059556 Organic compound and organic light emitting device using the same
03/15/2007US20070059553 Quinoxaline derivative, and light emitting element, light emitting device, and electronic appliance using the same
03/15/2007US20070059551 Composition for organic electroluminescent element, method for manufacturing organic electroluminescent element, and organic electroluminescent element
03/15/2007US20070057269 Phosphor, semiconductor light emitting device, and fabrication method thereof
03/15/2007US20070057250 Light-emitting device, organic compound and display
03/15/2007US20070057232 Luminant powder and method for producing the same
03/15/2007DE102005043572A1 Fluoreszenzkonversionssolarzellen auf Basis von Terrylenfluoreszenzfarbstoffen Fluorescence conversion solar cells based on Terrylenfluoreszenzfarbstoffen
03/15/2007DE102005043163A1 Verbindungen für organische elektronische Vorrichtungen Compounds for organic electronic devices
03/14/2007EP1762642A2 Methods of preparing a multi-shell nanocrystal structure, multi-shell nanocrystal structures and fabricated device including the same
03/14/2007EP1762562A1 Aromatic amine derivative and organic electroluminescent element using the same
03/14/2007EP1762553A1 Polycyclic aromatic compound, material for forming luminescent coating film and organic electroluminescent device using same
03/14/2007EP1762123A1 Synthesis of organometallic cyclometallated transition metal complexes
03/14/2007EP1761614A1 Electroluminescent materials and devices
03/14/2007EP1166119B1 Homogeneous detection and/or determination method for a chemical or physico-chemical interaction
03/14/2007CN1930921A Composition for charge transport membrane and ionic compound, charge transport membrane and organic electroluminescent device each using the same, and method for producing the device and membrane
03/14/2007CN1930268A Electroluminescent composition without initial drop of efficiency
03/14/2007CN1930267A Field-emission phosphor, its manufacturing method, and field-emission device
03/14/2007CN1929710A White light-emitting device capable of regulating color temperature
03/14/2007CN1929155A Light-emitting device generating visible light