发明名称 MULTICOLOR DISPLAY DEVICES
摘要 <p>A multicolor display device includes a transparent substrate (22), red and green fluorescent dyes (21) ink jet printed onto the substrate, a conductive layer (23) deposited over the red and green dye, an organic blue light emitting layer (24) deposited over the conductive layer, and an electrical contact deposited onto the blue light emitting layer.</p>
申请公布号 WO1998028946(A1) 申请公布日期 1998.07.02
申请号 US1997023635 申请日期 1997.12.23
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