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Adrianus Sempel, Eindhoven NL

Adrianus Sempel, Eindhoven NL

Patent application numberDescriptionPublished
20080253106Uv Activated Electronic Window - An area light source (10-16-2008
20080265754Oled Device - This invention relates to an OLED device having a substrate (10-30-2008
20080303687Ambience Control12-11-2008
20090174325PIXELATED ELECTROLUMINESCENT TEXTILE - The present invention relates to a pixelated electroluminescent textile, comprising a first set of spaced apart conductive lines extending in a first direction, a second set of spaced apart conductive lines extending in a second direction, the second direction being non-parallel to the first direction, the sets of conducting lines forming a matrix structure, and at least one light emitting element. The at least one light emitting element comprises two interleaving comb electrodes arranged in one plane, and light emitting means arranged in spaces between digits of the comb electrodes, wherein the light emitting element is arranged in an area formed between two adjacent conductive lines in the first set and two adjacent conductive lines in the second set, wherein each of the comb electrodes connects to at least one yarn of the first and the second set, respectively, so that when applying a driving voltage to the at least one yarn in the first and second sets, said light emitting means is excited to emit light. It is according to the invention possible to generate light along each pair of comb digits. By arranging comb structures with multiple digits interleaved with each other in the area between four conducting lines, a light emitting element is achieved that can emit light in essentially this entire area.07-09-2009
20090273302ARTIFICIAL WINDOW - Disclosed is an artificial window (11-05-2009
20100062550METHOD FOR REDUCING OCCURRENCE OF SHORT-CIRCUIT FAILURE IN AN ORGANIC FUNCTIONAL DEVICE - A method, for reducing occurrence of short-circuit failure in an organic functional device (03-11-2010
20100065873LIGHT-EMITTING DEVICE COMPRISING AN ELASTOMERIC LAYER - A light emitting device (03-18-2010
20100163851ORGANIC BASED DEVICE AND METHOD FOR MANUFACTURE THEREOF - A device comprising a first transparent and electrically conductive layer (07-01-2010
20100221853METHOD FOR GENERATING AN ELECTRODE LAYER PATTERN IN AN ORGANIC FUNCTIONAL DEVICE - A method for generating an electrode layer pattern in an organic functional device (09-02-2010
20110084624LIGHT EMITTING DEVICE ADAPTED FOR AC DRIVE - A light emitting device comprising a first common electrode (04-14-2011

Patent applications by Adrianus Sempel, Eindhoven NL