Patents for H05B 33 - Electroluminescent light sources (53,055)
04/2007
04/18/2007CN1949345A Image display device and driver circuit therefor
04/18/2007CN1949344A Organic illuminating display, organic illuminating display panel and driving device thereof
04/18/2007CN1949342A Organic illuminating display and relative pixel circuit
04/18/2007CN1949341A Driving controlling device and method for display array
04/18/2007CN1949340A Organic electro luminescent display and driving method of the same
04/18/2007CN1948008A Printing apparatus, control method thereof and manufacturing method of flat panel display using the same
04/18/2007CN1311714C Electroluminescent display and its mfg. method
04/18/2007CN1311570C Combined mask, method and equipment for producing organic electroluminescent device using said mask
04/18/2007CN1311567C Organic LED device with improved light efficiency
04/18/2007CN1311562C Light-emitting device
04/18/2007CN1311559C Electro-optical device and electronic apparatus
04/18/2007CN1311532C Etching process
04/18/2007CN1311281C Manufacturing method and apparatus of colored filter, liquid crystal device, EL device
04/18/2007CN1311052C Method and device of using high efficiency alkaline earth metal thiogallate-based phosphors
04/18/2007CN1310977C Polymeric compound and electroluminescent element
04/18/2007CN1310772C Laser thermal transfer donor contg separated adulterant coating
04/17/2007US7206507 Method and apparatus for producing untainted white light using off-white emitting diodes
04/17/2007US7206112 Image display device and manufacuring method
04/17/2007US7205968 Organic electroluminescence device and method for fabricating thereof
04/17/2007US7205967 Display apparatus and drive method therefor
04/17/2007US7205966 Display
04/17/2007US7205727 Power supply circuit and power supply control method therein
04/17/2007US7205719 Light source with LED and optical protrusions
04/17/2007US7205718 OLED display having thermally conductive adhesive
04/17/2007US7205717 OLED display having thermally conductive material
04/17/2007US7205715 Active matrix organic electroluminescent display device and method of fabricating the same
04/17/2007US7205714 Organic light-emitting diode and method of fabricating the same
04/17/2007US7205713 Organic electroluminescent device and electronic apparatus having specific sub-pixel pattern
04/17/2007US7205680 Vehicular lamp
04/17/2007US7205572 Organic electroluminescent display device
04/17/2007US7205366 Hole transport polymeric backbone having linked multi substituents, such substitutents containing atleast one fused aromatic ring group devoid of triarylamines groups and carbazole groups
04/17/2007US7205019 Electroluminescence displaying; electrolytic cells; preferential doping at interface between electrode and light emitter using photoresists
04/17/2007US7204735 Production apparatus and method of producing a light-emitting device by using the same apparatus
04/17/2007US7204623 Bicycle lighting device
04/17/2007US7204622 Methods and systems for illuminating environments
04/17/2007US7204608 Variable color landscape lighting
04/17/2007US7204607 LED lamp
04/17/2007US7204606 LED inspection lamp and LED spot light
04/17/2007US7204602 Light emitting diode pool assembly
04/12/2007WO2007040209A1 Sealing material for flat panel display
04/12/2007WO2007039969A1 Transparent conductive film, flexible dispersion-type electroluminescence element, process for producing the same, and electronic device making use thereof
04/12/2007WO2007039862A2 Driver circuit arrangement
04/12/2007WO2007039383A1 Phosphorescent mixtures
04/12/2007WO2006129260A3 System and method for controlling a led luminary
04/12/2007US20070080918 Display device
04/12/2007US20070080905 El display and its driving method
04/12/2007US20070080652 Resonant power led control circuit with brightness and color control
04/12/2007US20070080636 White multi-wavelength LED & its manufacturing process
04/12/2007US20070080635 Light emitting device for visible light generation
04/12/2007US20070080634 Thermal transfer of light-emitting dendrimers
04/12/2007US20070080632 Electroluminescent display system
04/12/2007US20070080628 Electroluminescent devices comprising 2-(p-triphenyl)-3-phenyl-pyrazine derivatives
04/12/2007US20070080627 Display apparatus and manufacturing method therefor
04/12/2007US20070080343 New materials for electroluminescence and the utilization thereof
04/12/2007US20070079927 Buffer layers for organic electroluminescent devices and methods of manufacture and use
04/12/2007US20070079869 Transparent conductive multi-layer structure, process for its manufacture, and device making use of transparent conductive multi-layer structure
04/12/2007DE102006003105A1 Light unit operating method for use in vehicle light, involves adjusting suitable electrical power during start of operation, and keeping electrical power constant over part of period of operation of light unit
04/11/2007EP1773103A2 Organic electroluminescent element and method for manufacturing same
04/11/2007EP1773102A1 Varnish containing good solvent and poor solvent
04/11/2007EP1772507A1 Light-emitting material
04/11/2007EP1772187A1 Normal radiation device, filter using the same, optically assisted ceramic filter
04/11/2007EP1772044A1 Color adjustable lamp
04/11/2007EP1771257A2 Large-area electroluminescent light-emitting devices
04/11/2007EP1692244B1 Use of platinum ii complexes as luminescent materials in organic light-emitting diodes (oleds)
04/11/2007EP1440604B1 Led control apparatus
04/11/2007CN2888788Y A serial connected color controlling device for LED lamp
04/11/2007CN1947478A Circuit board, circuit board manufacturing method and display apparatus provided with circuit board
04/11/2007CN1947471A Method and apparatus for optimizing power efficiency in light emitting device arrays
04/11/2007CN1947469A Stacked organic light emitting device having high efficiency and high brightness
04/11/2007CN1947468A Organic electroluminescence display device
04/11/2007CN1947467A Improved thick film dielectric structure for thick dielectric electroluminescent displays
04/11/2007CN1947466A Light emitting device, its manufacturing method, and light emitting device using it
04/11/2007CN1947465A Apparatus for the control of lighting and associated methods
04/11/2007CN1947464A Light-emitting display
04/11/2007CN1947275A Electroluminescent polymers and use therof
04/11/2007CN1947274A Electroluminescent polymers containing planar arylamine units, the preparation and use thereof
04/11/2007CN1947267A Semiconductor chip for driving light emitting element, light emitting device and lighting equipment
04/11/2007CN1946758A Polymer compound and polymer light-emitting device using the same
04/11/2007CN1945871A Series organic electric excited light emitting module and its use
04/11/2007CN1945856A Semiconductor device and method of fabricating the same
04/11/2007CN1945850A 有机发光二极管显示器 The organic light emitting diode display
04/11/2007CN1945849A Organic electric exciting light emitting display
04/11/2007CN1945680A Control panel and control method for active organic light emitting diode display panel
04/11/2007CN1945679A Drive apparatus and drive method for light-emitting display panel
04/11/2007CN1945670A 显示装置 Display device
04/11/2007CN1945100A Integrated LED energy saving miner's lamp
04/11/2007CN1944067A Method for forming a pattern and liquid ejection apparatus
04/11/2007CN1944066A Method for forming a pattern and liquid ejection apparatus
04/11/2007CN1944051A Method for forming a pattern and liquid ejection apparatus
04/11/2007CN1943879A Method for forming film pattern and method for manufacturing electronic device
04/11/2007CN1310573C Membranous EL structure with UV-cured urethane envelope
04/11/2007CN1310342C Organic light-emitting diode vapour-deposition machine table
04/11/2007CN1310334C Organic electroluminescence panel and its producing method
04/11/2007CN1310103C Electroluminescence lighting dovice used on dial plate
04/11/2007CN1310043C Colored composition for color filter and display using color filters formed of the colored composition
04/11/2007CN1309580C Laser transprinting organ material from supply to substrate by reference label on substrate
04/11/2007CN1309567C Base board ,device and manufacturing method, active matrix base board manufacturing method and electro-optical device
04/10/2007US7202856 OLED display and touch screen
04/10/2007US7202841 Organic EL panel
04/10/2007US7202840 Method for driving an organic electroluminescent display device