Folder for a menu and / or drinks menu with a flat light module, holding device for the folder, manufacturing process for the light module

摘要

The invention relates to a folder (300) with at least one holding means (310) for holding at least one sheet of a menu and / or drinks menu parallel to a sheet plane and at least one flat light module (200) arranged along the sheet plane for backlighting the sheet. The luminous module (200) comprises at least one flat luminous layer (210) arranged along a luminous module plane (LE) of the luminous module (200) for backlighting the sheet, at least one flat energy storage layer (220) arranged along the luminous module plane (LE) for storing electrical energy for supplying the luminous layer (210) and at least one flat induction layer (230) arranged along the luminous module level (LE) for inductive charging of the energy storage layer (220). The at least one luminous layer (210), the at least one energy storage layer (220) and the at least one induction layer (230) each comprise a plurality of material layers aligned along the luminous module level (LE) with different material compositions. The invention also relates to a holding device (100) for the folder (300) and a manufacturing method for the light module (200).]