LUMINOUS ELEMENT
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Accused Products
Abstract
The invention provides a luminous element that includes a light-guiding device in which light is guided by reflection. The light-guiding device has at least one light-scattering area with light-scattering structures. The light-scattering structures can be applied to the surface of the light-scattering area. The luminous element also includes at least one light entry surface that is coupled to at least one organic light-emitting diode.
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Citations
67 Claims
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1-32. -32. (canceled)
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33. Luminous element with a light-guiding device in which light is guided by reflection, in particular, in the case of which the light-guiding device comprises at least one light-scattering area to which light-scattering structures can be applied,—
- in particular, to the surface of the light-scattering area, and at least one light entry surface, and at least one OLED is coupled to the light entry surface, characterized in that the OLED comprises a transparent substrate which is coupled to a light entry surface of the light-guiding device, the light-guiding device comprising a light guiding plate and the glass substrate being plate-shaped and being coupled with the aid of an edge surface to the light-guiding device.
- View Dependent Claims (34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66)
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67. Luminous element with a light-guiding device in which light is guided by reflection, in particular, in the case of which the light-guiding device comprises at least one light-scattering area which has at least one light-scattering structure, and at least one light entry surface, and at least one OLED is coupled to the light entry surface, characterized in that the light-guiding device has a light exit surface which comprises at least one edge surface of a light guiding plate, and the light entry surface is arranged on at least one side of the light guiding plate.
Specification