Color OLED with added color gamut pixels

申请公布号：

US7129634(B2)

申请号：

US20040819697

申请日期：

2004.04.07

申请公布日期：

2006.10.31

申请人：

EASTMAN KODAK COMPANY

发明人：

BOROSON MICHAEL L.;WINTERS DUSTIN L.;TYAN YUAN-SHENG

分类号：

H01J1/62;H01J63/04;H05B33/00

主分类号：

H01J1/62

摘要：

An OLED device includes an array of light-emitting pixels having organic layers, including at least one emissive layer that produces light and spaced electrodes, and wherein at least three pixels produce colors which define a color gamut and at least one pixel produces light within the color gamut, and wherein the at least one pixel within the color gamut includes a reflector and a semitransparent reflector which function to form a microcavity.