Display apparatus

Light emitting means has a configuration such that an optically active medium having a spiral structure, a quarter-wave plate, and a linear polarization plate are provided over light emitting elements formed by stacking a mirror-reflecting electrode, an organic EL layer, and a transparent electrode.

Saved in:
Bibliographic Details
Main Authors FUKUCHI TAKASHI, FUJIEDA ICHIRO, SUZUKI MASAYOSHI
Format Patent
LanguageEnglish
Published 14.11.2002
Edition7
Subjects
ADVERTISING
BASIC ELECTRIC ELEMENTS
BLASTING
CRYPTOGRAPHY
DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH ISMODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THEDEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY,COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g.SWITCHING, GATING, MODULATING OR DEMODULATING
DISPLAY
DISPLAYING
EDUCATION
ELECTRIC HEATING
ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR
ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
ELECTRICITY
FREQUENCY-CHANGING
FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMSTHEREOF
HEATING
LABELS OR NAME-PLATES
LIGHTING
MECHANICAL ENGINEERING
NON-LINEAR OPTICS
OPTICAL ANALOGUE/DIGITAL CONVERTERS
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
OPTICAL LOGIC ELEMENTS
OPTICS
PHYSICS
SEALS
SEMICONDUCTOR DEVICES
SIGNS
STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHERARTICLES, NOT OTHERWISE PROVIDED FOR
TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF
WEAPONS
Online AccessGet full text

Cover

More Information
Summary:Light emitting means has a configuration such that an optically active medium having a spiral structure, a quarter-wave plate, and a linear polarization plate are provided over light emitting elements formed by stacking a mirror-reflecting electrode, an organic EL layer, and a transparent electrode.
Bibliography:Application Number: US20020095197