EP 0704877 B1 19990107 - Electric protection of an anode of a plat viewing screen
Title (en)
Electric protection of an anode of a plat viewing screen
Title (de)
Elektrischer Schutz von einer Anode eines flachen Bildschirms
Title (fr)
Protection électrique d'une anode d'écran plat de visualisation
Publication
Application
Priority
FR 9411806 A 19940928
Abstract (en)
[origin: EP0704877A1] The anode flat screen connecting structure has parallel cathode strips (9r,9g,9b) for each colour, above luminous micropoints. The strips are connected to solid resistances (22). The other end of the resistance blocks is connected to parallel tracks (21r,21g,21b) which form the voltage rails. There is an isolation layer (23) to isolate the voltage rails from the resistors. Each resistor has an opening (24r,24g) at one end and a second opening (25b,25g) at the other end.
IPC 1-7
IPC 8 full level
G09G 3/22 (2006.01); H01J 9/14 (2006.01); H01J 29/10 (2006.01); H01J 29/28 (2006.01); H01J 29/96 (2006.01); H01J 31/12 (2006.01); H04N 9/30 (2006.01)
CPC (source: EP KR US)
G09G 3/22 (2013.01 - EP US); H01J 17/12 (2013.01 - KR); H01J 29/10 (2013.01 - EP US); H01J 29/96 (2013.01 - EP US); H01J 31/123 (2013.01 - EP US)
Designated contracting state (EPC)
DE FR GB IT
DOCDB simple family (publication)
EP 0704877 A1 19960403; EP 0704877 B1 19990107; CN 1129848 A 19960828; DE 69507101 D1 19990218; DE 69507101 T2 19990624; FR 2725072 A1 19960329; FR 2725072 B1 19970207; JP H08236047 A 19960913; KR 960012156 A 19960420; US 5592056 A 19970107
DOCDB simple family (application)
EP 95410112 A 19950925; CN 95117248 A 19950927; DE 69507101 T 19950925; FR 9411806 A 19940928; JP 27207295 A 19950927; KR 19950032108 A 19950927; US 53470795 A 19950927