LUMINOUS PANEL

The invention relates to a luminous panel (100) comprising: a transparent flat substrate (1) having an edge (13), two main faces (11, 12) and a given thickness, at least one direct light region (31, 32) by means of a light source (2) associated with one of the main faces (12), a visible and/or ultra...

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Bibliographic Details
Main Author TCHAKAROV SVETOSLAV
Format Patent
LanguageEnglish
Published 21.01.2009
Subjects
BLASTING
ELECTRIC HEATING
ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR
ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
ELECTRICITY
FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMSTHEREOF
HEATING
INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21Sand F21V, RELATING TO USESOR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
LIGHTING
MECHANICAL ENGINEERING
STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHERARTICLES, NOT OTHERWISE PROVIDED FOR
WEAPONS
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Summary:The invention relates to a luminous panel (100) comprising: a transparent flat substrate (1) having an edge (13), two main faces (11, 12) and a given thickness, at least one direct light region (31, 32) by means of a light source (2) associated with one of the main faces (12), a visible and/or ultraviolet radiation source (2), said radiation being guided by total reflections in the thickness of the substrate, at least one extraction zone (41) for the guided radiation, said extraction zone being associated with one of the main faces in order to form another luminous region (33) separate from the direct light region, and, on the side facing the main face (11) associated with the extraction region (41), the direct light region (31) has a lower luminance than the luminance of the other luminous region (33).
Bibliography:Application Number: KR20087027833