Patents for C09K 11 - Luminescent, e.g. electroluminescent, chemiluminescent, materials (47,146)
02/2005
02/24/2005US20050040396 Light emitter for a display
02/24/2005US20050040390 Doped organic semiconductor material and method for production thereof
02/24/2005US20050040368 A temperature-sensitive, luminescent ruthenium complex, a polyurethane binder, and an alkyl alcohol solvent to measure the surface temperatures of objects or surfaces; durability and noncracking properties even when coating surfaces with thick films; high solubility, high loading; cryogenic wind tunnels
02/24/2005US20050040366 For use as scintillator employed in a radiation detector, a phosphor for a plasma display, a phosphor for a cathode ray tube (Braun tube), a phosphor for an electro-luminescence
02/24/2005US20050040351 Radiation image storage panel
02/24/2005US20050040340 Radiographic image conversion panel
02/24/2005DE20023590U1 Leuchtstoff für Lichtquellen und zugehörige Lichtquelle Phosphor for light sources and associated light source
02/24/2005DE10335727A1 Transparente Elektrode für elektro-optische Aufbauten Transparent electrode for electro-optical structures
02/24/2005DE10132329B4 Lichtemittierende Vorrichtung und Verfahren zu ihrer Herstellung A light emitting device and process for their preparation
02/23/2005EP1507658A1 Fluorescent articles having multiple film layers
02/23/2005CN1585812A Red photoluminescent phosphors
02/23/2005CN1585584A Electroluminescence element and electroluminescence panel
02/23/2005CN1585582A Organic electroluminascence device and its manufacture and electronic device
02/23/2005CN1585581A Uv curable compositions for producing electroluminescent coatings
02/23/2005CN1585580A Organic electro-white light device and producing method thereof
02/23/2005CN1585578A Producing method for organic electroluminescent device
02/23/2005CN1585141A White light LED and light converting luminophore
02/23/2005CN1585069A Plasma display panel and process for producing the same and thin film
02/23/2005CN1583951A Antifogery rare earth luminescent materials and preparing method thereof
02/23/2005CN1583950A Orange long persistence fluorescent material and its production
02/23/2005CN1583949A Producing method for antioxidant rare earth lamp powder
02/23/2005CN1583948A Preparation of manganesium zinc silicate doped green fluorescent powder from porous silicon dioxide
02/23/2005CN1583947A Luminescent polymer materials containing 8-hydroxy quinoline metal complex and their preparation and use
02/23/2005CN1583946A Star-structure p-n polymer electroluminescent materials
02/23/2005CN1583945A Hydroxylic rare earth light-converting powders with effective conjugated groups and their preparation
02/23/2005CN1583944A Organic electroluminescent materials, preparation and use
02/23/2005CN1583943A Photoluminescent heteronuclear metal cluster compound fluorescent materials and preparing method thereof
02/23/2005CN1583755A Photochromic compound of spiro [indolerin-phenanthroline oxazine and its preparation and use
02/23/2005CN1583754A Indole oxazine compound and its synthesis and use
02/23/2005CN1583691A Anthracene compound and organic electroluminescent apparatus containing it
02/23/2005CN1190997C Luminous substance for light source and light source associated therewith
02/23/2005CN1190469C Long persistance alkaline earth sulfide phosphors
02/23/2005CN1190329C Valuable printed document with Luminous discriminator
02/23/2005CN1190234C Technology for industrially preparing spirulina polynutrient
02/22/2005US6858729 For use in organic light-emitting diodes (OLEDs) and organic solar cells
02/22/2005US6858327 Organic light emitting materials and devices
02/22/2005US6858326 Polyphenyl resins comprising diphenylanthracene units in the main chain of polymer; minimizing defects in the polymer, improved luminescent properties
02/22/2005US6858325 Organic compound and electroluminescent device using the same
02/22/2005US6858324 For use in electroluminescent device
02/22/2005US6858161 Method for purifying electronic item material
02/22/2005US6858159 Titanium-doped hafnium oxide scintillator and method of making the same
02/22/2005CA2262136C Light emitting device and display device
02/17/2005WO2005015960A2 Electroluminescent displays
02/17/2005WO2005015959A1 Use of a layer consisting of hydrophobic, linear or two-dimensional polycyclic aromatics as a barrier layer or an encapsulation and electric components constructed with a layer of this type and comprising organic polymers
02/17/2005WO2005015958A2 Electroluminescent displays
02/17/2005WO2005014755A1 Alkynyl group-substituted condensed heterocyclic compound, method for producing same, and organic electroluminescent device using same
02/17/2005WO2005014691A2 Process of preparing regioregular polymers
02/17/2005WO2005014688A2 Conjugated copolymers, representation and use thereof
02/17/2005WO2005014581A2 Lanthanide complexes preparation and uses thereof
02/17/2005WO2005014551A1 Aluminum chelate compelx for organic el material
02/17/2005WO2005001872A3 High mechanical and optical performance illumination system
02/17/2005WO2004065511A3 Luminescent device
02/17/2005WO2004019115A3 Nanofibers with modified optical properties
02/17/2005US20050038296 Organic electrolumescence device
02/17/2005US20050038223 polyspirobifluorene copolymers or terpolymers with electron and hole injection or transport polymers, and phosphorescent polymers incorporating organometallic complexes, used in optoelectronic devices such as displays based on polymeric organic light emitting diodes
02/17/2005US20050037512 Such as luminescent tris-4,7-diphenyl-1,10-phenanthroline ruthenium (II) salt; drug screening
02/17/2005US20050037236 Organic light emitting device
02/17/2005US20050037235 Organic electroluminescent device
02/17/2005US20050037234 Multilayer stack; charge transfer compound , charrge generating compound and electrodes
02/17/2005US20050037233 Electroluminescent iridium compounds with fluorinated phenylpyridine ligands, and devices made with such compounds
02/17/2005US20050037231 Mixture of fluorescent dyes with solvents, waxes; measuring thin films
02/17/2005US20050037230 Conjugated polymer preparation via suzuki-coupling in emulsion
02/17/2005US20050037192 Inks, paints with inorganic dielectrics (zinc sulfide flakes) within carrier which fluoresce when illuminated with ultraviolet radiation; may include explosives; for stock certificates, bank notes
02/17/2005US20050037137 ink jet printing; first and second piezoelectric elements are incorporated into the ink head, and the timings for causing displacement are synchronized, whereby the mixture can be discharged continuously, or the discharge can be stopped instantaneously
02/17/2005US20050035710 Electroluminescence element and electroluminescence panel
02/17/2005US20050035707 Light emitting device having dopant in a light emitting layer, and method of producing the light emitting device
02/17/2005US20050035704 light sources comprising laminate structures for use in thick film dielectrics, having stability and durable brightness
02/17/2005US20050035365 Wavelength-converting LED
02/17/2005US20050035332 Method of manufacturing phosphor powder, phosphor powder, and phosphor composition
02/17/2005US20050035294 Luminescent body for an X-ray detector and method for producing it
02/17/2005DE10328627A1 Neue Materialien für die Elektrolumineszenz New materials for electroluminescent
02/17/2005CA2533698A1 Lanthanide complexes preparation and uses thereof
02/16/2005EP1507296A1 Wavelength-converting LED
02/16/2005EP1506990A1 Plasma display unit, phosphor and process for producing phosphor
02/16/2005EP1506989A1 Plasma display unit
02/16/2005EP1506988A1 Plasma display unit
02/16/2005EP1506268A1 Method of manufacturing a luminescent material
02/16/2005CN1582310A Process for preparing aromatic polymers
02/16/2005CN1582075A Organic EL device and its making method and electronic machine
02/16/2005CN1582073A Organic electro phosphorescent device and its preparation method
02/16/2005CN1581523A Wavelength-converting led
02/16/2005CN1580183A Rare earth activated Y2SiO5 fluorescent powder, and its preparing method and use
02/16/2005CN1580182A Cipher-loaded multiple colour match efficient luminescence anticounterfeit material, and its preparation and use
02/16/2005CN1580181A Process for preparing strontium aluminate series luminescence material by self-spreading synthesis method
02/16/2005CN1580180A Method for preparing organic electroluminescent device of copper (I) phosphorescence material
02/16/2005CN1580179A White electroluminescent polymer material and its preparing method
02/16/2005CN1580178A Method for preparing efficient fine-panticle blue fluorescent powder
02/16/2005CN1189535C Method for preparing blue luminescent powed of aluminate activated by vacuum ultraviolet radiation
02/16/2005CN1189534C High-molecular luminous material with enerty-transfer side chain in molecule and its preparing process
02/15/2005US6855271 Plastic coated unstable phosphor with a moisture-proof barrier coating, the thickness of which is equal to or less than half that of of the coating layer
02/15/2005US6855270 Nanoscintillation systems for aqueous-based liquid scintillation counting
02/15/2005US6855196 Powder, especially a phosphor; water or a water-miscible solvent; water-soluble cellulose binder; and a plasticizer; ink jet application; flexibility retained by the ink after applied allows for leveling to reduce uneven adhesion
02/12/2005CA2476398A1 Microencapsulation of oxygen-sensing particles
02/10/2005WO2005013388A2 Materials and structures for enhancing the performance of organic light emitting devices
02/10/2005WO2005012387A1 Polymer compound and polymer light-emitting device using same
02/10/2005US20050033054 Organometallic complex and light-emitting element containing the same
02/10/2005US20050033015 Electroluminescent polymers and use thereof in light-emitting devices
02/10/2005US20050031985 Photoluminescent ethylene sensors
02/10/2005US20050031904 Light-emitting device and iridium complex
02/10/2005US20050031903 Multilayer; charge generating compound, charge transfer compound; blue phosphorescence