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EMISSIVE DEVICE WITH CHIPLETS

2023-05-15 来源:伴沃教育
专利内容由知识产权出版社提供

专利名称:EMISSIVE DEVICE WITH CHIPLETS发明人:Ronald S. Cok,John W. Hamer申请号:US12271952申请日:20081117

公开号:US20100123141A1公开日:20100520

专利附图:

摘要:An emissive device includes a substrate having a substrate surface; a chipletadhered to the substrate surface, the chiplet having one or more connection pads; abottom electrode formed on the substrate surface, one or more organic or inorganiclight-emitting layers formed over the bottom electrode, and a top electrode formed

over the one or more organic or inorganic light-emitting layers; an electrical conductorincluding a transition layer formed over only a portion of the chiplet and only a portionof the substrate surface, the transition layer exposing at least one connection pad, theelectrical conductor formed in electrical contact with the exposed connection pad andthe bottom electrode; and an LED spaced from the chiplet and including a layer of light-emissive material formed over the bottom electrode and a top electrode formed overthe light-emissive layer.

申请人:Ronald S. Cok,John W. Hamer

地址:Rochester NY US,Rochester NY US

国籍:US,US

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