ORGANIC ELECTROLUMINESCENT DEVICE

PROBLEM TO BE SOLVED: To obtain an organic electroluminescent device which is high in luminosity, superior in linearity of gradation control and facilitates optimization work of its drive conditions. SOLUTION: It is the organic electroluminescent device that has an effective light emission ration of...

Full description

Saved in:
Bibliographic Details
Main Authors ASAHI NOBORU, FUJIMORI SHIGEO, OKA TETSUO
Format Patent
LanguageEnglish
Published 14.09.2001
Edition7
Subjects
BASIC ELECTRIC ELEMENTS
ELECTRIC HEATING
ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR
ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
ELECTRICITY
SEMICONDUCTOR DEVICES
Online AccessGet full text

Cover

More Information
Summary:PROBLEM TO BE SOLVED: To obtain an organic electroluminescent device which is high in luminosity, superior in linearity of gradation control and facilitates optimization work of its drive conditions. SOLUTION: It is the organic electroluminescent device that has an effective light emission ration of 80% or more. The effective light emission ration is defined as a ration of an ideal light emission amount that is expressed as a product of the maximum of light emission intensity within a light emission time and the light emission time that is a time length from a light emission start time in one pulse light emission to a light emission end time, to the real light emission amount that is actually emitted.
Bibliography:Application Number: JP20000061981