Global Patent Index - EP 0995212 A1

EP 0995212 A1 20000426 - ANHYDROUS METHOD OF PACKAGING ORGANIC LIGHT EMITTING DISPLAYS

Title (en)

ANHYDROUS METHOD OF PACKAGING ORGANIC LIGHT EMITTING DISPLAYS

Title (de)

WASSERFREIES VERPACKUNGSVERFAHREN VON EINER ORGANISCHER LICHTEMITTIERENDER ANZEIGEVORRICHTUNG

Title (fr)

PROCEDE DE DESSICCATION POUR EMBALLAGE D'AFFICHEURS PHOTO-EMETTEURS ORGANIQUES

Publication

EP 0995212 A1 20000426 (EN)

Application

EP 98934308 A 19980709

Priority

  • US 9814098 W 19980709
  • US 5223997 P 19970711

Abstract (en)

[origin: WO9903122A1] A process for fabricating an organic light-emitting device ("OLED") (100). The process includes an innovative method for removing moisture from an OLED structure through the introduction of a reactive gas. The method includes the steps of: separating the OLED upper and lower plates (101, 104); introducing a gas between the plates to react with moisture; and sealing the plates together.

IPC 1-7

H01J 7/18; H01J 9/26; H01J 61/26; B32B 31/12

IPC 8 full level

H01L 51/52 (2006.01)

CPC (source: EP)

H10K 59/8721 (2023.02); H10K 59/8722 (2023.02); H10K 59/874 (2023.02)

Designated contracting state (EPC)

AT BE CH DE ES FR GB IT LI SE

DOCDB simple family (publication)

WO 9903122 A1 19990121; CA 2295963 A1 19990121; EP 0995212 A1 20000426

DOCDB simple family (application)

US 9814098 W 19980709; CA 2295963 A 19980709; EP 98934308 A 19980709