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Auday

Guillaume Auday, Bussiere Saint Georges FR

Patent application numberDescriptionPublished
20090322202SUBSTANTIALLY FLAT LUMINOUS AND/OR UV STRUCTURE - A flat or substantially flat light-emitting and/or UV (ultraviolet)-emitting structure including first and second dielectric walls facing each other and defining an internal space containing a light source, first and second electrodes for the light source, which generate electric field lines with at least one component perpendicular to the first and second electrodes, the first electrode being supplied or capable of being supplied by a high-frequency electromagnetic signal f12-31-2009
20100140511FLAT DISCHARGE LAMP - The present invention relates to a flat discharge lamp (06-10-2010
20100253207FLAT UV DISCHARGE LAMP, USES AND MANUFACTURE - The invention relates to a flat lamp (10-07-2010

Guillaume Auday, Bussiere St. Geoges FR

Patent application numberDescriptionPublished
20090179547FLAT UV LAMP WITH COPLANAR DISCHARGE AND USES THEREOF - A flat lamp transmitting radiation in UV (ultraviolet), including first and second flat or substantially flat glass elements substantially parallel to each other and defining an internal space filled with gas capable of emitting the radiation in the UV or of exciting a phosphor material possibly present and emitting the radiation in the UV. The phosphor material can be deposited on one face of the first and/or second glass element, the first and/or second glass element being made of a material transmitting the UV radiation. A plurality of pairs of electrodes are capable of being at different potentials and of being supplied by an AC voltage, the pairs associated with the first glass element and placed outside the internal space, the electrodes being in a form of bands and/or wires in the first glass element or in another dielectric element associated with the first glass element.07-16-2009

Guillaume Auday, Bussiene St. Georges FR

Patent application numberDescriptionPublished
20090058295FLAT COPLANAR-DISCHARGE LAMP AND USES OF SAME - A flat discharge lamp transmitting radiation in ultraviolet or visible, including first and second flat, or substantially flat, glass elements substantially parallel to each other and defining an internal space filled with gas, the first and/or second glass element being made of a material that transmits the radiation; at least one first electrode and at least one second electrode, which may be at different potentials and may be supplied by an AC voltage, the first and second electrodes being associated with one or more main faces of the first glass element, the first and second electrodes being essentially elongate and substantially parallel to one another, and separated by at least one interelectrode space of given width substantially constant; and at least one third electrode which may be at a given potential associated with a main face of the second glass element and at least partly occupying, in projection, the interelectrode space.03-05-2009