US Patent Application No: 2012/0091,877

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ORGANIC LIGHT EMITTING DIODE FOR LIGHT-INDUCED PATTERNING WITH BUCKLING RESISTING PROPERTIES

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Abstract

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An organic light emitting diode (OLED) (100) for light-induced patterning is presented. The OLED comprises a buckling-reducing layer (150) connected to a cathode layer (140) at a side of the cathode layer facing away from a light emitting layer (130). The buckling reducing layer is configured for improving a resistance to buckling resulting from local heating of the cathode, which heat may be caused by patterning the OLED. The buckling reducing layer improves mechanical properties, e.g., stiffness, and/or thermal properties, e.g. through cooling, of the cathode.

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Patent Owner(s)

Patent OwnerAddressTotal Patents
KONINKLIJKE PHILIPS ELECTRONICS N.V.EINDHOVEN7122

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Verschuren, Coen Adrianus Eindhoven, NL 80 40

Cited Art Landscape

Patent Info (Count) # Cites Year
 
LG DISPLAY CO., LTD. (1)
* 2002/0145,380 Electroluminescent devices 2 2001
 
STANLEY ELECTRIC CO., LTD. (1)
* 2004/0061,436 Organic EL display element 2 2003
* Cited By Examiner

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