| Patents for H05B 33 - Electroluminescent light sources (53,055) |
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| 09/24/2008 | CN100421140C Display apparatus and method of driving the same |
| 09/24/2008 | CN100421135C Electro-luminescence display device and driving method thereof |
| 09/24/2008 | CN100420524C Droplet discharge method, electro optical device and electronic apparatus |
| 09/23/2008 | US7427971 Light emitting display and driving method thereof |
| 09/23/2008 | US7427970 Circuit for driving light emitting element and current-control-type light-emitting display |
| 09/23/2008 | US7427840 Methods and apparatus for controlling illumination |
| 09/23/2008 | US7427838 Light source controlling circuit and portable electronic apparatus |
| 09/23/2008 | US7427834 Display device with anode contacting input-output wiring through opening in insulating film |
| 09/23/2008 | US7427833 Active matrix pixel drive circuit for oled display |
| 09/23/2008 | US7427832 Organic electroluminescence device and manufacturing method therefor |
| 09/23/2008 | US7427445 Compound capable of being used in organic layer of organic light emitting device |
| 09/23/2008 | US7427422 Method of forming a thick film dielectric layer in an electroluminescent laminate |
| 09/23/2008 | US7427224 Organic EL display and method for producing the same |
| 09/18/2008 | WO2008112822A2 Lighting system with power factor correction control data determined from a phase modulated signal |
| 09/18/2008 | WO2008112820A2 Power control system for current regulated light sources |
| 09/18/2008 | WO2008111680A1 Light emitting device |
| 09/18/2008 | WO2008111581A1 Optical film laminate and display device using the same |
| 09/18/2008 | WO2008111580A1 Optical film laminate and display device using the same |
| 09/18/2008 | WO2008111398A1 Apparatus for controlling deposition apparatus and method for controlling deposition apparatus |
| 09/18/2008 | WO2008111361A1 Glass substrate provided with protection glass and method for manufacturing display device using glass substrate provided with protection glass |
| 09/18/2008 | WO2008111165A1 Method for patterning organic films |
| 09/18/2008 | WO2008110990A1 Driver circuit for loads such as led, oled or laser diodes |
| 09/18/2008 | WO2008110978A1 Supply circuit |
| 09/18/2008 | WO2005098807A3 Electroluminescent color-change technology |
| 09/18/2008 | US20080227981 Charge transport compositions and electronic devices made with such compositions |
| 09/18/2008 | US20080226942 Method of Manufacturing Organic Electroluminescence Element and Manaufacturing Apparatus |
| 09/18/2008 | US20080226939 Increased hydrogen content; silicon nitride, silicon oxide, silicon oxynitride, silicon oxide, silicon oxynitride, silicon carbide, silicon carbonitride, or diamond-like carbon; heat resistance; chemical vapor deposition; spattering |
| 09/18/2008 | US20080226924 Plastic film, gas barrier layer |
| 09/18/2008 | US20080224627 Regulated Charge Pump and Method Therefor |
| 09/18/2008 | US20080224623 Half-wave rectification circuit with a low-pass filter for led light strings |
| 09/18/2008 | US20080224070 Method and Electronic Control System to Compensate For the Aging-Related Brightness Loss of an Electroluminescent Element |
| 09/18/2008 | US20080224024 Control system for an illumination device incorporating discrete light sources |
| 09/18/2008 | US20080223444 perylenetetracarboxylic diimide core having side chains (groups or mesogens) attached to the core; to provide charge-transport materials having various volatilities, solubilities, crystallinity, and charge transport ability; organic light emitting diode; photovoltaic cells, light-emitting diodes |
| 09/17/2008 | EP1971191A2 Electric/electronic device for generating colour depictions |
| 09/17/2008 | EP1970884A2 Method of driving EL display device and EL display device |
| 09/17/2008 | EP1970745A2 Lighting module, in particular for operation microscope |
| 09/17/2008 | EP1970717A2 Circuit and method for supplying voltage to electroluminescent foils |
| 09/17/2008 | EP1970376A1 Imidazopyrimidine-based compound and organic light-emitting device employing organic layer including the same |
| 09/17/2008 | EP1969904A1 Interconnected arrangement of individual modules having at least one light-emitting diode chip |
| 09/17/2008 | EP1969903A1 Improved led array |
| 09/17/2008 | EP0902983B1 Non-degenerate wide bandgap semiconductors as injection layers and/or contact electrodes for organic electroluminescent devices |
| 09/17/2008 | CN201119048Y AlGaInP-LED micro-display part |
| 09/17/2008 | CN201119047Y Improved organic current-driven luminescent display part |
| 09/17/2008 | CN201119046Y An organic electric-driven luminescent part for aging test |
| 09/17/2008 | CN101268013A Method for producing clay thin film and clay thin film |
| 09/17/2008 | CN101267940A Clay thin-film board, clay thin-film board equipped with electrode and display device using them |
| 09/17/2008 | CN101267702A Organic EL light emitting device and method for manufacturing the same |
| 09/17/2008 | CN101267701A Display device, method for driving display device, and electronic apparatus |
| 09/17/2008 | CN101267700A Display apparatus and electronic device |
| 09/17/2008 | CN101267699A Display apparatus and electronic device |
| 09/17/2008 | CN101267698A Organic el device |
| 09/17/2008 | CN101267697A Resistance balance circuit |
| 09/17/2008 | CN101267696A LED driving circuit module |
| 09/17/2008 | CN101267695A A DC supplied voltage increase and current constant driving circuit for LED floodlight |
| 09/17/2008 | CN101267694A A LED floodlight circuit driven by DC power supply under voltage increase and current constant mode |
| 09/17/2008 | CN101267693A High-power LED driving module |
| 09/17/2008 | CN101266996A EL display device and method for manufacturing the same |
| 09/17/2008 | CN101266748A Symmetric driving circuit and its method for current-driven luminescent display screen |
| 09/17/2008 | CN101266738A Advertisement luminescent body with cold backlight source |
| 09/17/2008 | CN101266735A Display panel, electronic device and method for manufacturing display panel |
| 09/17/2008 | CN101266034A Communication control type illuminating device and its multi-color LED light emitting assembly |
| 09/17/2008 | CN101265407A Polymer electroluminescence material containing amides iridium metal complexes and preparation method thereof |
| 09/17/2008 | CN101265366A Siloxane dyestuff containing DCM structure and synthesis method thereof |
| 09/17/2008 | CN100420355C Figure-forming method and wire-layout figure forming method and photoelectronic device |
| 09/17/2008 | CN100420350C Inorganic electroluminescent element and manufacturing method thereof |
| 09/17/2008 | CN100420349C Light-emitting device substrate and light-emitting device using the same |
| 09/17/2008 | CN100420348C LED array drive circuit |
| 09/17/2008 | CN100420067C Mask assembling method for organic luminescent display device |
| 09/17/2008 | CN100420066C Organic electroluminescent element and display device including the same |
| 09/17/2008 | CN100420065C Display device, electronic machine and diplsy device mfg. method |
| 09/17/2008 | CN100420064C Organic electroluminescent device using optical resonance effect |
| 09/17/2008 | CN100420063C Organic light-emitting display device |
| 09/17/2008 | CN100420062C Display devices |
| 09/17/2008 | CN100420061C Electroluminescent equipment and method for producing the same |
| 09/17/2008 | CN100420060C 电致发光器件 Electroluminescent devices |
| 09/17/2008 | CN100420059C Display device and its mfg. method |
| 09/17/2008 | CN100420058C Method of production of organic light-emitting devices |
| 09/17/2008 | CN100420057C Deposition of soluble materials |
| 09/17/2008 | CN100420040C Electro-optical device and electronic device |
| 09/17/2008 | CN100420030C Organic el panel and manufacturing method thereof |
| 09/17/2008 | CN100420029C Active matrix type organic light emitting diode device and fabrication method thereof |
| 09/17/2008 | CN100420028C Organic Light-emitting diode display panel and producing method thereof |
| 09/17/2008 | CN100420002C Method of forming film pattern, active matrix substrate, electro-optic device, and electronic apparatus |
| 09/17/2008 | CN100419955C Substrate support plate transfer apparatus for fabricating organic light emitting display |
| 09/17/2008 | CN100419845C Printer and method for manufacturing electronic circuits and displays |
| 09/17/2008 | CN100419839C Method and circuit for operating passive matrix type organic light-emitting diode display panel |
| 09/17/2008 | CN100419838C Systems for controlling pixels |
| 09/17/2008 | CN100419836C Data driver chip and light emitting display |
| 09/17/2008 | CN100419834C Display apparatus, display method and method of manufacturing a display apparatus |
| 09/17/2008 | CN100419833C 图像显示装置 The image display apparatus |
| 09/17/2008 | CN100419832C Current output driver circuit and display device |
| 09/17/2008 | CN100419822C Method of driving an electron emission device |
| 09/17/2008 | CN100419519C Light-emitting device |
| 09/16/2008 | US7425943 Constant current driving device, backlight light source device, and color liquid crystal display device |
| 09/16/2008 | US7425937 Device and driving method thereof |
| 09/16/2008 | US7425801 LED driving device for multiple color LED displays |
| 09/16/2008 | US7425798 Intelligent light degradation sensing LED traffic signal |
| 09/16/2008 | US7425794 Display device |
| 09/16/2008 | US7425585 Photosensitive resin composition |
| 09/16/2008 | US7425474 Method of manufacturing thin film transistor, method of manufacturing electro-optical device thin film transistor, and electro-optical device |