OMNI DIRECTIONAL ELECTROLUMINESCENT FLAT PANEL DISPLAY DEVICE AND METHOD FOR FABRICATING THE SAME

PURPOSE: A flat board display device for all direction electric luminescence is manufactured by forming a luminescence polymer film pattern in both-side of plastic board using two roller at the same time. CONSTITUTION: The method comprises the step of: forming a metal cathode(12) patterns on both si...

Full description

Saved in:
Bibliographic Details
Main Authors CHUNG, TAE-HYOUNG, DO, LEE-MI, CHU, HYE-YONG, HWANG, DO-HOON
Format Patent
LanguageEnglish
Published 15.12.2000
Edition7
Subjects
ELECTRIC HEATING
ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR
ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
ELECTRICITY
Online AccessGet full text

Cover

More Information
Summary:PURPOSE: A flat board display device for all direction electric luminescence is manufactured by forming a luminescence polymer film pattern in both-side of plastic board using two roller at the same time. CONSTITUTION: The method comprises the step of: forming a metal cathode(12) patterns on both side of bendable plastic substrate; arranging a mask on the surface of the metal cathode; patterning a first luminescence polymer film on both side of substrate at the same time using a first roller with the first luminescence polymer; moving a mask with specific width; patterning a second luminescence polymer film on both side of substrate simultaneously using a second roller with the second luminescence; moving a mask with specific width; patterning a third luminescence polymer film on both side of substrate simultaneously using a third roller with the third luminescence; making an anode transparent electrode(14) using a thermal sputtering or electron beam sputtering on the polymer film.
Bibliography:Application Number: KR19980037571