Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Reducing the effects of shorts in pixels of an active matrix organic electroluminescent device










Image Number 3 for United States Patent #6961032.

An OLED device, with each pixel including a plurality of laterally spaced first electrodes, each corresponding to a portion of the pixel and a common second electrode vertically spaced from the plurality of first electrodes; at least one light-emitting layer disposed between the first and second electrodes including a host and a dopant for emitting light in response to current; a hole-transporting layer disposed between the light-emitting layer and the first or second electrodes; and a transistor drive circuit for each pixel including separate transistors, each transistor associated with a different one of the first electrodes and when driven causes current to pass between its corresponding first electrode and the second electrode so that, if there is a short in the portion between an individual first electrode and the second electrode, the remaining portions will continue to produce light in the light-emitting layer, thereby reducing the effects of the short.








 
 
  Recently Added Patents
Related news articles
Biological analysis arrangement and approach therefor
Charged-particle beam lens
System of providing an internet web site that assists medical professionals draft a letter of medical necessity or other documentation for transmission to a third party payer on behalf of a pa
Protocol delay measuring device and protocol delay measuring method
Front portion of a vehicle, toy, and/or replicas thereof
Server providing pseudo print preview and final regular preview to device
  Randomly Featured Patents
Electronic component and electronic configuration
Apparatus and method for measuring remanence curve of a magnetic material
Turbocompressor train and method for operation thereof and natural gas liquefaction plant having the turbocompressor train
Joined table expression optimization by query transformation
Gasoline can having an integral spout
Protease inhibitor precursor synthesis
Wrench
Adaptive universal multiple access
Security lock for dead-bolt door locks
Balance toy