A backlight unit in a display device having a Divided Display Area Method (DDAM) of a Field Sequential (FS) driving method applied thereto is provided. The backlight unit includes first to (n)th light guiding plates for field sequential drive, and a plurality of light sources arranged at at least one...http://www.google.fr/patents/US20050140848?utm_source=gb-gplus-shareBrevet US20050140848 - Backlight unit in display device and liquid crystal display device therewith
Backlight unit in display device and liquid crystal display device therewith
Numéro de demande: 10/951,817 Numéro de publication: US 2005/0140848 A1 Date de dépôt: 29 sept. 2004 Brevet délivré: US7505024 ( Date de délivrance 17 mars 2009)
