Patents for C09K 11 - Luminescent, e.g. electroluminescent, chemiluminescent, materials (47,146)
05/2007
05/03/2007US20070096058 Phosphorescent phosphor and method of manufacturing thereof
05/03/2007US20070096057 Luminescent compositions, methods for making luminescent compositions and inks incorporating the same
05/03/2007US20070096041 Stimulable phosphor panel and method of producing stimulable phosphor panel
05/02/2007EP1780255A1 Fluorescent substance and light bulb color light emitting diode lamp using the fluorescent substance and emitting light bulb color light
05/02/2007EP1780191A1 Fluorene derivative and organic electroluminescent device using same
05/02/2007EP1778816A2 Novel silicate-based yellow-green phosphors
05/02/2007CN1957646A White organic electroluminescent device
05/02/2007CN1957645A Light-emitting element and light-emitting device
05/02/2007CN1957060A Aluminate phosphor and process for producing the same
05/02/2007CN1957059A Triazole derivatives and use thereof in organic light-emitting diode (OLED)
05/02/2007CN1957058A Improved color-converting photoluminescent film
05/02/2007CN1957018A 电致发光聚合物 Electroluminescent polymers
05/02/2007CN1956942A Europium diketone chelate compound and fluorescent material using same
05/02/2007CN1956238A Luminescent element material and luminescent element comprising the same
05/02/2007CN1956237A Luminescent element material and luminescent element comprising the same
05/02/2007CN1956236A 有机场致发光元件和有机场致发光显示装置 Organic electroluminescent element and organic electroluminescent display device
05/02/2007CN1955116A Inorganic compound, composition and molded body containing the same, light emitting device, and solid laser device
05/02/2007CN1314136C Light emitter and its making process
05/02/2007CN1314067C Ce-doped lutetium yttrium aluminium acid submicron imaging screen and its preparation method
05/02/2007CN1313872C White eight-source and image displaying device using same
05/02/2007CN1313565C Rare earth/polymer composite luminous material and its preparation method
05/02/2007CN1313564C Irradiant material with surface modification and activation
05/02/2007CN1313160C Doped cerium alkaline earth hafnium dioxide scintillator and mfg. method thereof
05/01/2007US7211942 phosphor layer is divided into two or more layers having different characteristics; amount (by weight) of the binder to the stimulable phosphor in uppermost phosphor layer of the phosphor layers is greater than that of the binder to the stimulable phosphor in any other phosphor layers
05/01/2007US7211856 Resistive memory for low-voltage applications
05/01/2007US7211809 Radiographic image conversion panel
05/01/2007US7211643 light emitting diodes; electroluminescent display; photodetector, and a photovoltaic device
05/01/2007US7211336 Light emitting complex between pair of electrodes
05/01/2007US7211335 Red organic light-emitting compound and organic light-emitting device comprising the same
05/01/2007US7211334 A layer of an electroluminescent material between first and second electrodes composed of a metal complex, preferably aluminium, of a substituted pyrazol-5-one, free of lanthanides or actinides; used to make flat panel displays
04/2007
04/26/2007WO2007047129A1 Electroluminescent device
04/26/2007WO2007046658A1 New binaphthalene derivatives, preparation method thereof and organic electronic device using the same
04/26/2007WO2007046651A1 Indene derivatives and organic light emitting diode using the same
04/26/2007WO2007046486A1 Aromatic amine compound, and light emitting element, light emitting device, and electronic device using aromatic amine compound
04/26/2007WO2007046247A1 Nile red type luminescent compound emitting red light, luminescent element, and molded plastic
04/26/2007WO2007046246A1 Luminescent composition and light-emitting device
04/26/2007WO2007046201A1 Metal complex, light-emitting material, and light-emitting device
04/26/2007WO2007001117A3 White light emitting diode based on mixing of tri-color phosphors
04/26/2007US20070093643 Organic electroluminescent polymer having 9,9-di(fluorenyl)-2,7-fluorenyl unit and organic electroluminescent device manufactured using the same
04/26/2007US20070092838 Polymerized mercaptoalkyl or methylthioalkyl ester of an unsaturated acid such as 2-(methylthio)ethyl methacrylate or (poly)oxyethylene capped on one end with a mercaptomethyl group and the other with a p-tert-octylphenyl group; high-luminance fluorescent film with excellent processability
04/26/2007US20070090753 Organic electroluminescent device
04/26/2007US20070090748 Phosphor material, light emitting member and image display apparatus using the same
04/26/2007US20070090383 Light emitting device
04/26/2007US20070090328 Rare-earth iodide scintillation crystals
04/26/2007US20070090327 Novel red fluorescent powder
04/25/2007EP1777281A2 Inorganic compound, composition and molded body containing the same, light emitting device, and solid laser device
04/25/2007EP1777280A1 Fluorescent substance and light-emitting equipment
04/25/2007EP1776437A1 Aluminum oxide and aluminum oxynitride layers for use with phosphors for electroluminescent displays
04/25/2007CN2892467Y Luminous products with indicating and decorative function
04/25/2007CN1954645A Blue organic electroluminescent device and display using same
04/25/2007CN1954044A Rules for efficient light sources using phosphor converted LEDs
04/25/2007CN1954036A Inorganic pigments
04/25/2007CN1954031A Charge-transporting varnish and organic electro- luminescent devices made by using the same
04/25/2007CN1953960A Aromatic amine derivative, organic electroluminescent element employing the same, and process for producing aromatic amine derivative
04/25/2007CN1953951A 1,6-substituted 3,8-dihalogenopyrene and process for producing the same
04/25/2007CN1953239A Method of manufacturing organic el element, organic el element, and organic el display device
04/25/2007CN1952039A Sialon fluorescent powder for white light LED and electric light sources manufactured therefrom
04/25/2007CN1952038A Cadmium sulfide bare quantum spot and preparation process
04/25/2007CN1952037A Functionalized quantum dot, process for preparation and use thereof
04/25/2007CN1312252C Method and apparatus for preparing PDP fluorescent material
04/25/2007CN1312251C Light transforming material comprising as additive a barium and magnesium silicate
04/25/2007CN1312250C Complex phosphorescence materials and use thereof in organic electroluminescent device
04/25/2007CN1312197C Modified soft and hard multiple block conjugate polymer and its preparing method
04/25/2007CN1311874C Porous semiconductor and process for producing the same
04/24/2007US7208744 Radiation image storage panel
04/24/2007US7208567 Polymer compound and polymer light emitting device using the same
04/24/2007US7208234 Organic EL element and method of manufacturing the same, organic EL display device using the element, organic EL material, and surface emission device and liquid crystal display device using the material
04/24/2007US7208233 Host element with rubrene structure for electroluminescent device
04/24/2007US7208130 Process for preparing rare earth borates, and use of the borates obtained in luminescence
04/24/2007US7208122 Emissive polymers and devices incorporating these polymers
04/24/2007US7208103 For use in light sources and displays wherein it can be excited by VUV radiation, efficiency
04/24/2007US7208102 Blue phosphor of oxides of Magnesium, Aluminum and Barium or Magnesium, aluminum Strontium and Barium, with a Europium activator; with Niobium, Tantalum, Praseodemium, Arsenic, Antimony, Bismuth or Thulium substituting for a part of one of Aluminum and Magnesium; improved luminescence
04/24/2007US7207691 Light emitting device
04/19/2007WO2007044955A2 Methods of using rare-earth oxide compositions and related systems
04/19/2007WO2007043973A1 Method of enhancing a fluorescent signal
04/19/2007WO2007043859A2 Luminescent green using a dye, ink or paint and luminous pigment
04/19/2007WO2007043676A1 A luminous body
04/19/2007WO2007043607A1 Polymer containing sulfo group and organic electroluminescent element containing the polymer
04/19/2007WO2007043495A1 Copolymer and polymer light emitting devices made by using the same
04/19/2007WO2007043484A1 Carbazole-containing amine compound and use thereof
04/19/2007WO2007043439A1 Polymer and polymeric luminescent element employing the same
04/19/2007WO2007043371A1 Stilbene derivatives, light-emitting element and light-emitting device
04/19/2007WO2007043357A1 Hydrocarbons, charge transfer materials, charge transfer material compositions, and organic electroluminescent devices
04/19/2007WO2007043354A1 Spirofluorene derivative, material for light-emitting element, light-emitting element, light-emitting device, and electronic device
04/19/2007WO2007043321A1 Organic electroluminescent device, liquid crystal display and illuminating device
04/19/2007WO2007042653A1 Sub-micron rare earth borate, a method for the production thereof and the use in the form of luminophor
04/19/2007WO2007042474A2 Light-emitting material
04/19/2007WO2007041862A1 Composite nanoparticles, nanoparticles and methods for producing same
04/19/2007WO2007014166A3 Side entry footwear and methods of making
04/19/2007WO2006101217A3 Luminous compound containing lanthanide ion
04/19/2007WO2005073999A3 Method for producing discharge lamps
04/19/2007US20070088167 Stability OLED materials and devices
04/19/2007US20070087223 Dibenzoanthracene derivatives, organic electroluminescent devices, and display apparatus
04/19/2007US20070087221 Metal complex and organic electroluminescent device using the same
04/19/2007US20070087195 fluorescence resonance energy transfer ((F)RET); core comprises metal salt or oxide (lanthanum phosphate), and shell surrounding core comprises second metal salt (terbium phosphate) that is luminescent and has non-semiconductor properties
04/19/2007US20070085470 Electroluminescent material and electroluminescent element using the same
04/19/2007US20070085466 Phosphor, light emitting device using phosphor, and display and lighting system using light emitting device
04/19/2007US20070085075 Light Emitting Device, Electronic Equipment and Apparatus For Manufacturing the Same
04/19/2007US20070085057 Can generate high-intensity light emission, using a fluorescent material containing a rare earth element ion complex and being excellent in durability
04/19/2007US20070084269 System, methods, and compositions for detecting and inhibiting leaks in engine oil systems