Light source comprising a common substrate, a first led device and a second led device
At least one stacked organic or polymeric light emitting diode (PLEDs) devices to comprise a light source is disclosed. At least one of the PLEDs includes a patterned cathode which has regions which transmit light. The patterned cathodes enable light emission from the PLEDs to combine together. The...
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Main Author | |
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Format | Patent |
Language | English |
Published |
23.02.2010
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Online Access | Get full text |
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