Organic light emitting diode with buckling resisting...

H - Electricity – 01 – L

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

H01L 51/00 (2006.01) H01L 51/52 (2006.01)

Patent

CA 2757621

An organic light emitting diode (OLED) (100) for light-induced patterning thereof is presented. The OLED comprises a buckling-reducing layer (150) connected to a cathode layer (140) at a side of the cathode lay-er 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 layer, which heat may be caused by patterning of the OLED. The buckling reducing layer improves mechani-cal properties, e.g., stiffness, and/or thermal properties, e.g. thermal conduction and heat ca-pacity, of the cathode layer.

La présente invention concerne une diode électroluminescente organique (100) pour le modelage de contours induit par la lumière. La diode électroluminescent organique comporte une couche de réduction de flambage (150) connectée à une couche cathodique (140) d'un côté de la couche cathodique en éloignement depuis une couche d'émission de lumière (130). La couche de réduction de flambage est configurée pour améliorer une résistanceau flambage provoqué par le chauffage local de la couche cathodique, ladite chaleur pouvant être entraînée par le modelage de contours du dispositif électroluminescent organique. La couche de réduction de flambage améliore des propriétés mécaniques, par exemple, la rigidité, et/ou des propriétés thermiques, par exemple, la conductivité thermique ou la capacité thermique, de la couche anodique.

LandOfFree

Say what you really think

Search LandOfFree.com for Canadian inventors and patents. Rate them and share your experience with other people.

Rating

Organic light emitting diode with buckling resisting... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Organic light emitting diode with buckling resisting..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Organic light emitting diode with buckling resisting... will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-1635173

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.