Global Patent Index - EP 1368696 A1

EP 1368696 A1 20031210 - LIQUID CRYSTAL DISPLAY PANEL

Title (en)

LIQUID CRYSTAL DISPLAY PANEL

Title (de)

FLÜSSIGKRISTALLANZEIGETAFEL

Title (fr)

PANNEAU D'AFFICHAGE A CRISTAUX LIQUIDES

Publication

EP 1368696 A1 20031210 (EN)

Application

EP 02707092 A 20020221

Priority

  • IT 0200105 W 20020221
  • IT RM20010124 A 20010312

Abstract (en)

[origin: WO02073306A1] Display panel based on the use of a liquid crystal (8) which modulates a light emitted by a backlighting light source (electrodes 2, 4 and emitting layer 3) based on organic electroluminescent materials and directly fabricated onto one of the sublayers (1) thereof. Preferably, the electroluminescent material consits of liquid crystalline polymers emitting polarized light.

IPC 1-7

G02F 1/13357

IPC 8 full level

G02F 1/13357 (2006.01); G02F 1/1335 (2006.01)

CPC (source: EP)

G02F 1/133603 (2013.01); G02F 1/133565 (2021.01); G02F 1/13362 (2013.01); G02F 2202/02 (2013.01)

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

DOCDB simple family (publication)

WO 02073306 A1 20020919; EP 1368696 A1 20031210; IT RM20010124 A0 20010312; IT RM20010124 A1 20020912

DOCDB simple family (application)

IT 0200105 W 20020221; EP 02707092 A 20020221; IT RM20010124 A 20010312