EP 1544892 A1 20050622 - IMAGE-DISPLAYING DEVICE, METHOD OF PRODUCING SPACER USED FOR IMAGE-DISPLAYING DEVICE, AND IMAGE-DISPLAYING DEVICE WITH THE SPACER PRODUCED BY THE METHOD
Title (en)
IMAGE-DISPLAYING DEVICE, METHOD OF PRODUCING SPACER USED FOR IMAGE-DISPLAYING DEVICE, AND IMAGE-DISPLAYING DEVICE WITH THE SPACER PRODUCED BY THE METHOD
Title (de)
BILDANZEIGEEINRICHTUNG, VERFAHREN ZUR HERSTELLUNG EINER FÜR DIE BILDANZEIGEEINRICHTUNG VERWENDETEN ABSTANDSSCHICHT UND BILDANZEIGEEINRICHTUNG MIT DER DURCH DAS VERFAHREN HERGESTELLTEN ABSTANDSSCHICHT
Title (fr)
DISPOSITIF D'AFFICHAGE D'IMAGES, PROCEDE DE PRODUCTION D'UNE PIECE D'ESPACEMENT POUR CE DISPOSITIF ET DISPOSITIF D'AFFICHAGE D'IMAGES COMPRENANT CETTE PIECE D'ESPACEMENT PRODUITE PAR CE PROCEDE
Publication
Application
Priority
- JP 0312248 W 20030925
- JP 2002283984 A 20020927
Abstract (en)
An image display device comprises a first substrate (10) which has a phosphor surface, and a second substrate which is opposed to the first substrate with a gap and has a plurality of electron sources (18). A plurality of spacers (30a, 30b) are arranged between the first substrate and the second substrate and support an atmospheric load acting on the first and second substrates. Each of the spacers has distal end portions at the first and second substrates, respectively. The distal end portions of each spacer are impregnated with electrically conductive material and constitute conductivity-imparting portions (31a, 31b). <IMAGE>
IPC 1-7
IPC 8 full level
H01J 9/24 (2006.01); H01J 9/18 (2006.01); H01J 29/02 (2006.01); H01J 29/87 (2006.01); H01J 31/12 (2006.01)
CPC (source: EP KR)
H01J 9/185 (2013.01 - EP); H01J 29/028 (2013.01 - EP); H01J 31/12 (2013.01 - KR); H01J 31/127 (2013.01 - EP); H01J 2329/864 (2013.01 - EP); H01J 2329/8655 (2013.01 - EP)
Citation (search report)
See references of WO 2004030010A1
Designated contracting state (EPC)
DE FR GB IT NL
DOCDB simple family (publication)
EP 1544892 A1 20050622; CN 1685463 A 20051019; JP 2004119296 A 20040415; KR 100691580 B1 20070312; KR 20050053686 A 20050608; TW 200414795 A 20040801; TW I241147 B 20051001; WO 2004030010 A1 20040408
DOCDB simple family (application)
EP 03798494 A 20030925; CN 03822589 A 20030925; JP 0312248 W 20030925; JP 2002283984 A 20020927; KR 20057005019 A 20050324; TW 92126511 A 20030925