Patent application number | Description | Published |
20080233533 | Light curing device - The invention relates to a light curing device, comprising a light source which is accommodated in a housing which has a light exit, through which light leaves the housing. It is provided that the light exiting direction of the light beam is variable, in particular infinitely variable. | 09-25-2008 |
20080233534 | Light curing device/base station combination - The invention relates to a light curing device/base station combination, comprising a heat absorbing element, which is in particular metallic, and which is in thermally conducting connection with a heat source, in particular a light source, and in particular comprising a handle. The base station ( | 09-25-2008 |
20090114844 | Light measuring device - The invention relates to a light measuring device | 05-07-2009 |
20100003633 | Apparatus for light-curing a dental object - The invention relates to an apparatus for irradiating an object, in particular for light-curing a dental object by means of a first radiation, the apparatus comprising at least one radiation source for emitting the first radiation, the apparatus further comprising at least one radiation sensor for measuring at least a second radiation, and the apparatus further comprising a housing. The second radiation is the first radiation reelected by the object. | 01-07-2010 |
20110141733 | Light Curing Device - The invention relates to a light curing device for dental purposes having a plurality of semiconductor light sources, each light source includes a light-emitting chip, wherein said chips are mounted on a common and chip-cooling substrate. Each chip is surrounded by an individual reflector body connected to the substrate and/or the chip associated therewith, and the reflector bodies of at least two chips are arranged next to one another but are not connected with one another. | 06-16-2011 |
20140099596 | Light Curing Device - The invention relates to a light curing device for dental purposes having a plurality of semiconductor light sources, each light source includes a light-emitting chip, wherein said chips are mounted on a common and chip-cooling substrate. Each chip is surrounded by an individual reflector body connected to the substrate and/or the chip associated therewith, and the reflector bodies of at least two chips are arranged next to one another but are not connected with one another. | 04-10-2014 |
20140242538 | RADIATION SOURCE AND LIGHT GUIDING DEVICE - The invention relates to a radiation source, in particular a light curing device, for the polymerization of dental materials, comprising a light conductor and a light generation device which has at least two light sources, preferably semiconductor light sources, in particular light diodes, and the radiation of which is bundled by a reflector and fed into the light conductor. The light sources differ from one another with respect to their light color and/or their emission spectrum and are controllable separately for changing the light color and/or the emission spectrum and/or the spectral radiant power of the radiation emitted. The light conductor has at least one monocore section and one multicore section wherein the radiation emitted by the light sources is fed into a monocore section of the light conductor. Further, the invention relates to a light-conducting device for a radiation source or a light curing device of this kind. | 08-28-2014 |
20140356804 | LIGHT MIXTURE - The invention relates to a light mixing device for a medical or dental-medical lighting device, in particular for a light curing device for the polymerisation of dental masses, which device comprises a housing with a light generation device, as well as a light conductor. The light mixing device ( | 12-04-2014 |