Global Patent Index - EP 0739023 B1

EP 0739023 B1 2000-01-19 - Method for fabricating plasma display panel

Title (en)

Method for fabricating plasma display panel

Title (de)

Herstellungsverfahren einer Plasmaanzeigetafel

Title (fr)

Procédé de fabrication d'un paneau d'affichage à plasma

Publication

EP 0739023 B1 (EN)

Application

EP 96106343 A

Priority

  • JP 9463395 A
  • JP 25255195 A

Abstract (en)

[origin: EP0739023A2] A method for fabricating a plasma display panel, includes steps of inserting a setting type paste (17a,50) which is a material for forming a fluorescent material layer (17,117) in spaces of partition walls (11,111) in a substrate (10,110), by using a screen (31,151) having openings corresponding to openings of the partition walls (11,111) constituting spaces serving as discharge cells for holding the fluorescent material layer (17,117) on the substrate (10,110) having an electrode pattern (20,21,22,23,120), curing the setting type paste, removing uncured portions of the setting type paste, and forming the fluorescent material layer (17,117) by drying and then baking the setting type paste. <IMAGE>

IPC 1-7 (main, further and additional classification)

H01J 9/227; H01J 17/49

IPC 8 full level (invention and additional information)

H01J 9/227 (2006.01)

CPC (invention and additional information)

H01J 9/2271 (2013.01)

Designated contracting state (EPC)

DE FR GB

EPO simple patent family

EP 0739023 A2 19961023; EP 0739023 A3 19970423; EP 0739023 B1 20000119; CN 1149738 A 19970514; CN 1150499 C 20040519; DE 69606215 D1 20000224; DE 69606215 T2 20000907

INPADOC legal status


2006-01-27 [REG FR ST] NOTIFICATION OF LAPSE

- Effective date: 20051230

2005-12-30 [PG25 FR] LAPSED IN A CONTRACTING STATE ANNOUNCED VIA POSTGRANT INFORM. FROM NAT. OFFICE TO EPO

- Ref Country Code: FR

- Free text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

- Effective date: 20051230

2005-12-28 [GBPC] GB: EUROPEAN PATENT CEASED THROUGH NON-PAYMENT OF RENEWAL FEE

- Effective date: 20050419

2005-11-01 [PG25 DE] LAPSED IN A CONTRACTING STATE ANNOUNCED VIA POSTGRANT INFORM. FROM NAT. OFFICE TO EPO

- Ref Country Code: DE

- Free text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

- Effective date: 20051101

2005-04-19 [PG25 GB] LAPSED IN A CONTRACTING STATE ANNOUNCED VIA POSTGRANT INFORM. FROM NAT. OFFICE TO EPO

- Ref Country Code: GB

- Free text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

- Effective date: 20050419

2004-04-29 [PGFP DE] POSTGRANT: ANNUAL FEES PAID TO NATIONAL OFFICE

- Ref Country Code: DE

- Payment date: 20040429

- Year of fee payment: 9

2004-04-14 [PGFP GB] POSTGRANT: ANNUAL FEES PAID TO NATIONAL OFFICE

- Ref Country Code: GB

- Payment date: 20040414

- Year of fee payment: 9

2004-04-08 [PGFP FR] POSTGRANT: ANNUAL FEES PAID TO NATIONAL OFFICE

- Ref Country Code: FR

- Payment date: 20040408

- Year of fee payment: 9

2002-01-01 [REG GB IF02] EUROPEAN PATENT IN FORCE AS OF 2002-01-01

2001-01-03 [26N] NO OPPOSITION FILED

2000-05-12 [ET] FR: TRANSLATION FILED

2000-02-24 [REF] CORRESPONDS TO:

- Document: DE 69606215 20000224

2000-01-19 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: B1

- Designated State(s): DE FR GB

1998-08-05 [17Q] FIRST EXAMINATION REPORT

- Effective date: 19980618

1997-04-23 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A3

- Designated State(s): DE FR GB

1996-10-23 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 19960419

1996-10-23 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A2

- Designated State(s): DE FR GB