Patents for H05B 33 - Electroluminescent light sources (53,055)
08/2004
08/05/2004US20040149834 Solution spray apparatus and solution spray method
08/05/2004DE10361010A1 Organic electroluminescent device has two substrates, organic electroluminescent diode, gate and data lines, power supply line, switching and driving TFTs, connecting electrode, and electrical connecting pattern
08/05/2004DE10352515A1 Organic electroluminescent display fabrication e.g. for active matrix display, involves irradiating unmasked portion of hole transport layer with ultraviolet rays and forming luminescent layer in masked portion
08/05/2004DE10349034A1 Elektrolumineszenzbauelemente und Kathoden Electroluminescent and cathode
08/05/2004DE10214195B4 Leuchtensystem und Verfahren zum Ansteuern von mindestens zwei Leuchtmitteln Luminaire system and method for controlling of at least two light sources
08/04/2004EP1443806A1 Organic electric field light emitting device
08/04/2004EP1443572A2 Color oled display with improved emission
08/04/2004EP1443563A2 Light emitting display panel and method of manufacturing the same
08/04/2004EP1443484A2 An oled display with aging compensation
08/04/2004EP1443483A2 Active-matrix pixel drive circuit and inspection method therefor
08/04/2004EP1443127A1 Method for coating large-area substrates
08/04/2004EP1443093A1 Molecular chemical compounds capable of emitting photoluminescence comprising electron shiftable structures and their use in photoluminescence erasure display devices
08/04/2004EP1442449A2 Display drivers for electro-optic displays
08/04/2004EP0923067B1 Pixel circuit, display device and electronic equipment having current-driven light-emitting device
08/04/2004CN1518400A Organic luminous display panel
08/04/2004CN1518399A Precision mask for film forming and its manufacturing method, electroluminescence device and manufacturing method
08/04/2004CN1518232A Circuit, display equipment and electronic equipment
08/04/2004CN1518221A Pulse output circuit, shift register and electronic equipment
08/04/2004CN1518140A Polymer organic light-emitting diode
08/04/2004CN1518025A Keyboard of integrated electronic luminotron in keyboard rubber and its manufacturing method
08/04/2004CN1517965A Luminous display, driving method and its picture element circuit and display device
08/04/2004CN1517964A Active matrix drive type display device
08/04/2004CN1517963A Drive device of luminous display panel
08/04/2004CN1517762A Substrate for electro-optical device, electro-optical device and electronic equipment
08/04/2004CN1161002C Organic electroluminescent device
08/04/2004CN1160807C Display devices
08/04/2004CN1160189C Moisture-proofing film and its making method and electroluminescent device and its making method
08/03/2004US6771328 Active matrix organic electroluminescent device simplifying a fabricating process and a fabricating method thereof
08/03/2004US6771235 Apparatus and method for driving display panel
08/03/2004US6771028 Drive circuitry for four-color organic light-emitting device
08/03/2004US6771021 Lighting apparatus with flexible OLED area illumination light source and fixture
08/03/2004US6771019 Electroluminescent laminate with patterned phosphor structure and thick film dielectric with improved dielectric properties
08/03/2004US6771018 Light-emitting device and display device employing electroluminescence with no light leakage and improved light extraction efficiency
08/03/2004US6770502 Method of manufacturing a top-emitting OLED display device with desiccant structures
08/03/2004US6770221 Zinc sulfide based; coactivated with manganese and copper; brightness
08/03/2004US6769789 Lamp-holder for fluorescent lamp
08/03/2004CA2352529C Thin-film electroluminescent device
07/2004
07/29/2004WO2004064453A1 Light emitting element and process for preparing the same
07/29/2004WO2004064452A1 A electroluminescent wire and the method of manufacturing the same
07/29/2004WO2004064112A2 Backlight polar organic light-emitting device
07/29/2004WO2004064019A1 Plane display device and manufacturing method thereof
07/29/2004WO2004064018A1 Separating method and method for manufacturing display device using the separating method
07/29/2004WO2004063308A1 Electroluminescent element and process for producing the same
07/29/2004WO2004063142A1 Aromatic amine derivative and organic electroluminescence element
07/29/2004WO2004034015A3 Light emitting molecules and organic light emitting devices including light emitting molecules
07/29/2004WO2004021463A3 Buffer layers for organic electroluminescent devices and methods of manufacture and use
07/29/2004US20040147200 Display and method of manufacturing the same
07/29/2004US20040147197 [active matrix organic light emitting diode display and fabrication method of the same]
07/29/2004US20040146746 Diphenyl anthracene derivatives and organic electroluminescent device employing the same
07/29/2004US20040146744 environmentally friendly element capable of improving a property of carrier injection from the electrode by use of the material for the electroluminescence element while decreasing drive voltage of element in addition to increasing reliability
07/29/2004US20040146742 Organic electroluminescent material and electroluminescent device by using the same
07/29/2004US20040145597 Driving method for electro-optical device, electro-optical device, and electronic apparatus
07/29/2004US20040145573 Keypad with EL united in keypad rubber and method for fabricating the same
07/29/2004US20040145556 Electro-optical device, method of driving electro-optical device, and electronic apparatus
07/29/2004US20040145547 Luminescent display, and driving method and pixel circuit thereof, and display device
07/29/2004US20040145546 Exposure apparatus
07/29/2004US20040145541 Electro-optical device and electronic apparatus
07/29/2004US20040145538 Three-dimensional image display device
07/29/2004US20040145537 Apparatus for displaying a three-dimensional image and process of making the same
07/29/2004US20040145320 Lighting arrangement
07/29/2004US20040145313 Multi-colored electroluminescent filament and method for manufacturing the same
07/29/2004US20040145312 Phosphor based light source having a flexible short pass reflector
07/29/2004US20040145311 Method of fabricating organic light emitting display device with passivation structure
07/29/2004US20040145309 Sealing structure and method of making the same
07/29/2004US20040145307 Red light emitting phosphor, its production and light emitting device
07/29/2004US20040145306 Dual panel type organic electroluminescent display device and manufacturing method for the same
07/29/2004US20040145305 Organic EL display device
07/29/2004US20040145304 Organic electroluminescence device and method for fabricating thereof
07/29/2004US20040145303 Display device and display unit using the same
07/29/2004US20040145302 EL phosphor powder and EL device
07/29/2004US20040145089 polymer Thick Film ("PTF") laminate; especially encapsulating UV-cured urethane electroluminescent layers with cured urethane envelope layers; multi-function layers enable design of conductive pathways, active zones and insulating zones
07/29/2004US20040144988 Active matric display device including polycrystalline silicon thin film transistor and manufacturing method of the same
07/29/2004US20040144978 Organic light emitting device with constant luminance
07/29/2004US20040144976 Light emitting diode, support & method of manufacture
07/29/2004US20040144975 Composition, organic conductive layer including composition, method for manufacturing organic conductive layers, organic El element including organic conductive layer, method for manufacturing organic El elements, semiconductor element including organic conductive layer, method for manufacturing semiconductor elements, electronic device, and electronic apparatus
07/29/2004US20040144558 Electroluminescence (EL) tube and wire and manufacturing method
07/29/2004US20040144321 Method of designing a thermal physical vapor deposition system
07/29/2004US20040144317 Mask used for layer formation and process of making the mask
07/29/2004DE10392143T5 Bildanzeigevorrichtung An image display device
07/29/2004DE10342626A1 Gegenstände mit erhabenen Merkmalen und Herstellungsverfahren Items with raised features and manufacturing processes
07/29/2004DE10301410A1 Electroluminescent lighting material is produced in continuous strip form and has a laminated structure
07/29/2004DE10251133B3 Einrichtung zur Steuerung einer Beleuchtung, insbesondere für Fahrzeuginnenräume sowie Verfahren zu ihrer Steuerung Means for controlling a lighting, especially for vehicle interiors, as well as processes for their control
07/28/2004EP1441573A2 Organic electroluminiscent device
07/28/2004EP1441572A1 Precision mask for deposition and a method for manufacturing the same, an electroluminescence display and a method for manufacturing the same, and electronic equipment
07/28/2004EP1441571A1 Display
07/28/2004EP1441547A2 Three-dimensional image display device
07/28/2004EP1441546A2 Electroluminescence display panel and three-dimensional display apparatus
07/28/2004EP1441545A2 Stereoscopic image display device
07/28/2004EP1441544A2 Three-dimensional image display device
07/28/2004EP1441543A2 Three-dimensional image display device
07/28/2004EP1441325A2 Luminescent display, driving method and pixel circuit thereof
07/28/2004EP1440959A1 Novel soluble compound and organic electroluminescent devices
07/28/2004EP1440604A1 Led control apparatus
07/28/2004EP1440486A1 Electroluminescent device
07/28/2004EP1417867A4 Inverter for driving el lamp and light emitting diodes
07/28/2004CN2629381Y Electrooptical apparatus and electronic instrument
07/28/2004CN1516988A Method of fabricating organic electroluminescent display
07/28/2004CN1516533A Double-plate type organic electroluminescent device and its mfg. method
07/28/2004CN1516532A Active matrix organic electroluminescent display and mfg. method thereof
07/28/2004CN1516531A Organic electroluminescent device and mfg. method thereof