EP 0500382 B1 19961227 - Moisture proof thin film electroluminescent panel
Title (en)
Moisture proof thin film electroluminescent panel
Title (de)
Wasserdichtes elektrolumineszentes Dünn-Filmpaneel
Title (fr)
Panneau électroluminescent imperméable à film mince
Publication
Application
Priority
JP 2718691 A 19910221
Abstract (en)
[origin: EP0500382A2] A thin film electroluminescent panel in which a thin film electroluminescent device formed on a transparent substrate is covered with a black silicone resin layer at back side thereof and further covered by a moistureproof sheet the periphery of which is adhered to that of the substrate. Desirably, a moisture absorber is arranged between the black silicone resin layer and the moistureproof sheet. Further, the moistureproof sheet has at least one small hole pierced therein for dehydrating the inner space of the EL panel which is scaled after dehydration. <IMAGE>
IPC 1-7
IPC 8 full level
H05B 33/04 (2006.01); H05B 33/12 (2006.01)
CPC (source: EP)
H05B 33/04 (2013.01); H05B 33/12 (2013.01)
Citation (examination)
EP 0350907 A2 19900117 - SHARP KK [JP]
Designated contracting state (EPC)
DE FR GB
DOCDB simple family (publication)
EP 0500382 A2 19920826; EP 0500382 A3 19930922; EP 0500382 B1 19961227; DE 69216123 D1 19970206; DE 69216123 T2 19970515; FI 105882 B 20001013; FI 920728 A0 19920220; FI 920728 A 19920822; JP H04267096 A 19920922
DOCDB simple family (application)
EP 92301434 A 19920221; DE 69216123 T 19920221; FI 920728 A 19920220; JP 2718691 A 19910221