B42D3/123

Book combining physical and digital media
09665245 · 2017-05-30 ·

A book which simultaneously displays physical content and related digital media. The content and coordination of the digital and physical media will be established by the end user of the book. The book may display specific digital media via an electronic device in response to the selection of specific physical page.

Book with backlit pages
20250276540 · 2025-09-04 ·

The present application relates to a book with backlit pages. The book with backlit pages includes two shielding light-impermeable films (6) with cut-outs, to which light-permeable print layers (5) containing content graphics (51) are attached, between which a light-conducting fibre (4) is arranged, or the book with backlit pages includes a frame (1) having an internal shaped cut-out (2) with a frame opening (3) formed on the side thereof, in which a light-conducting fibre (4) is arranged which is attached to the internal portion of the frame, one back side of a light-permeable print layer (5) containing content graphics (51) is attached to the front face of the frame (1).