FULL-COLOR ORGANIC LIGHT-EMITTING DIODE DISPLAY PANEL AND FABRICATING METHOD THEREOF
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United States of America Patent
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Issued Date -
Apr 9, 2009
app pub date -
Sep 26, 2007
filing date -
Oct 4, 2006
priority date (Note) -
Abandoned
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Abstract
A full-color OLED display panel comprises a full-color organic light-emitting device and a colored filter device stacked on the light-exit surface of the full-color organic light-emitting device. The full-color organic light-emitting device comprises a first electrode, a plurality of second electrodes, a first light-emitting layer sandwiched between the first electrode and a portion of the second electrodes, and a second light-emitting layer sandwiched between the first electrode and portions of the second electrodes and the first light-emitting layer. The colored filter device comprises a substrate, and a plurality of first color filter portions, a plurality of second color filter portions and a plurality of third color filter portions disposed on the surface of the substrate. The first color filter portions allow a first color light emitted from the first light-emitting layer to pass through, and the second color filter portions and the third color filter portions each allow rays with different wavelengths in a second color light emitted from the second light-emitting layer to pass through.
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