Patents for C09K 11 - Luminescent, e.g. electroluminescent, chemiluminescent, materials (47,146)
02/2003
02/05/2003CN1395285A Low voltage gas discharge lamp with fluorescent coating
02/05/2003CN1395284A Dielectric impedance discharging gas discharge lamp containing blue phosphor
02/05/2003CN1101125C 电致发光光源 Electroluminescent light source
02/05/2003CN1100884C Homogenous method for assay of double-stranded nucleic acids using flourescent dyes and kit useful therein
02/05/2003CN1100841C Improved high brightness phospher compound
02/04/2003WO2002086016A1 Phosphor thin film, its production method, and el panel
02/04/2003US6515298 Organic light emitting devices are described wherein the emissive layer comprises a host material containing a fluorescent or phosphorescent emissive molecule, which molecule is adapted to luminesce when a voltage is applied
02/04/2003US6515182 Arylamine compound and organic electroluminescence device
02/04/2003US6515123 Triphendioxazine pigments, intermediates, their method of making and uses thereof
02/04/2003US6515113 Phthalamide lanthanide complexes for use as luminescent markers
02/04/2003US6514633 Light emitting device material, light emitting device using thereof, and amine compound
02/04/2003US6514632 Electroluminescent films and coatings for light emitting diodes; efficiency
02/04/2003US6514609 Luminescent fiber, production thereof and use thereof
02/04/2003US6513921 Light sensitive invisible ink compositions and methods for using the same
02/04/2003CA2418657A1 Phosphor thin film, its production method, and el panel
01/2003
01/30/2003WO2003008516A1 Red fluorescent material and composition containing the same
01/30/2003WO2003008515A1 Tertiary diamines containing heterocyclic groups and their use in organic electroluminescent devices
01/30/2003WO2003008475A2 Light-emitting organic oligomer compositions
01/30/2003WO2003008424A1 Luminescent lanthanide complexes with imine ligands and devices made with such complexes
01/30/2003WO2002054834A3 Electroluminescent element
01/30/2003US20030023099 Novel fluorescent carbazole derivative
01/30/2003US20030023097 Fluorescent materials and their use
01/30/2003US20030023089 Compounds, compositions and methods for generating chemiluminescence with phosphatase enzymes
01/30/2003US20030023029 Soluble poly(aryl-oxadiazole) conjugated polymers
01/30/2003US20030022957 Electroluminescent device
01/30/2003US20030022019 Chelate compounds; light emitting diode
01/30/2003US20030022018 Inks for electroluminescent devices and a method for preparation thereof
01/30/2003US20030020396 Electroluminescence emitters comprising metallates-metallites; red, green and blue light sources having high brightness and response
01/30/2003US20030020101 Light source using a yellow-to-red-emitting phosphor
01/30/2003US20030020045 Single crystals of a tungstate are arranged in a crystal orientation so the crystal face where atoms maintain dense configuration and the incident direction of the radiation are in parallel with each other
01/30/2003US20030020044 Scintillator compositions of alkali and rare-earth tungstates
01/30/2003CA2452243A1 Red fluorescent material and composition containing the same
01/30/2003CA2451086A1 Luminescent lanthanide complexes with imine ligands and devices made with such complexes
01/29/2003EP1279718A2 EL panel
01/29/2003EP1279717A1 Phosphor, radiation detector containing the same, and x-ray ct apparatus
01/29/2003EP1279716A1 Liquefied colour phosphorescent material and method for manufacturing the same
01/29/2003EP1279705A1 Oxide composite particle and method for its production, phosphor and method for its production, color filter and method for its manufacture, and color display
01/29/2003EP1278803A2 Sulfonated 8,9]benzophenoxazine dyes and the use of their labelled conjugates
01/29/2003EP0727100B1 Electroluminescent device comprising a poly-3,4-dioxythiophene layer
01/29/2003CN1394195A 有机电致发光元件 Organic electroluminescent element
01/29/2003CN1393940A LED and its preparing process
01/28/2003US6512240 Method and apparatus for reading a radiation image that has been stored in a photostimulable screen
01/28/2003US6512083 Film prepared from the polymers of this invention. this invention is a light-emitting diode comprised of one or more layers of polymer films, at least one of which is derived from the oligomers and polymers of the invention.
01/28/2003US6512070 Comprise both a light emitting segment and a charge transport segment; may be A-B-A triblock copolymers, brush-type graft copolymers, or variations thereof.
01/23/2003WO2003007658A2 Light-emitting device and aromatic compound
01/23/2003WO2003007395A1 Electroactive polymers and devices made therefrom
01/23/2003WO2003007333A1 Use of a uva illuminant
01/23/2003WO2003006573A1 Electroluminescent materials and devices
01/23/2003WO2003006557A1 Thermoplastic fluorescent pigment
01/23/2003US20030018218 Novel arylamine compound and organic electroluminescence device
01/23/2003US20030017361 Organometallic complexes as phosphorescent emitters in organic LEDs
01/23/2003US20030017264 Luminescent nanoparticles and methods for their preparation
01/23/2003US20030017260 Fluorescent composition and method for marking non-porous objects
01/23/2003US20030015962 Electroluminescent panel having controllable transparency
01/23/2003US20030015955 Light source and display using the same
01/23/2003US20030015689 Fluorescence conversion medium and display device comprising it
01/23/2003CA2422511A1 Use of a uva illuminant
01/22/2003EP1278250A2 Illumination device with at least one LED as the light source
01/22/2003EP1277824A1 Polymeric fluorescent substance and polymer light-emitting device using the same
01/22/2003EP1277811A1 Red luminous ink composition
01/22/2003EP0812260B1 Bipolar electroluminescent device
01/22/2003EP0721935B1 Organic electroluminescent element and arylenediamine derivative
01/22/2003CN1392912A Nonwoven fabric for electrical insulation, prepreg, and laminate
01/21/2003US6509685 Plasma display screen comprising a red phosphor
01/21/2003US6509507 Polymerizable biaryls, process for their preparation and their use
01/21/2003US6509110 Triptycene derivatives and their use for opto-electronics applications, in particular as electroluminescent materials
01/21/2003US6509058 Encapsulating activated zinc sulfide particles with such as aluminum nitride formed from reaction of ammonia and hexakis-(dimethylamido) dialuminum
01/21/2003US6508957 Fluorescent maleimides and uses thereof
01/16/2003WO2003005481A1 Photoelectric conversion element sensitized with coloring matter
01/16/2003WO2003004928A1 Method of producing a photoluminescent material and the material thus obtained
01/16/2003WO2003004406A1 Nitride of barium magnesium aluminate, method for production and use thereof as luminophore
01/16/2003WO2002094910B1 Electroluminescent polymers and use thereof in light-emitting devices
01/16/2003US20030013843 Aromatic resins with pendant amine groups, for example, poly(2-diphenylamino-1,1'-biphenyl-4,4'-diyl); useful as semiconductive materials in electroluminescence devices; solubility, chemical resistance, heat resistance
01/16/2003US20030012980 Quinoline derivatives and organic electroluminescent devices
01/16/2003US20030012979 Organic lanthanide complexes comprising organic ligands of which at least one organic ligand is an aromatic ketone comprising a substituted electron donor group.
01/16/2003US20030011310 Low-pressure gas discharge lamp with phosphor coating
01/16/2003US20030010959 Hole transport layer and method for manufacturing the organic EL device by using the same
01/16/2003US20030010283 Printing device and method of manufacturing a light emitting device
01/15/2003EP1276117A2 Radiation image storage panel
01/15/2003EP1274760A2 Soluble poly(aryl-oxadiazole) conjugated polymers
01/15/2003CN1391255A Gas discharge lamp with lower frequency converting luminating body
01/15/2003CN1390914A Luminophore used for low-speed electronic wire
01/15/2003CN1390913A Red rare-earth phosphorescent body with long afterglow
01/15/2003CN1390912A Long-afterglow fluorescent body emitting red light and its preparing process
01/15/2003CN1390841A Methylene pyrrole metal complex, material for luminating element containing it and luminating element
01/15/2003CN1098855C Di-P-tolydialkylsilane derivative and photoluminescence polymer formed therefrom and method for preparing these compounds
01/14/2003US6507156 Display
01/14/2003US6507037 Stimulable phosphor sheet and process for producing the same
01/14/2003US6506507 Methine compound, material for organic luminescence element, and organic luminescence element using the same
01/14/2003US6506506 Fluorescent color conversion film, fluorescent color conversion filter using the same, and an organic light-emitting device equipped with this fluorescent color conversion filter
01/14/2003US6506504 Light-emitting compound and display device adopting light-emitting compound as color-developing substance
01/14/2003US6506476 Printed document having a value, with luminescent authenticity feature
01/14/2003US6506320 Method of preparing coprecipitated inorganic particles
01/09/2003WO2003003397A2 Electroluminescent panel having controllable transparency
01/09/2003WO2003002687A1 Organic electroluminescent devices and organic electro- luminescent displays made by using the same
01/09/2003WO2003002672A2 Fluorescent diketopyrrolopyrroles
01/09/2003US20030008991 Luminescent film-forming solvent processible polymer for use in photoluminescent and electroluminescent devices
01/09/2003US20030008316 Anthraquinone and its derivatives
01/09/2003US20030008175 Comprises copolymers of polycarbazoles and 9,9'-di(n-octyl)-2,7-dibromofluorene; provides high electroluminescence efficiency and thermal and electrical stability
01/09/2003US20030008174 Organic luminescence device