Resources Contact Us Home
Methods of manufacturing an organic electroluminescent device

Image Number 3 for United States Patent #8128448.

A manufacturing method is provided for an organic electroluminescent device that includes an effectively optical area including display pixels for display; and a dummy area surrounding the effectively optical area, the dummy area including dummy pixels not for display. The manufacturing method includes forming organic electroluminescent layers in the display pixels and in the dummy pixels by vapor depositing an organic electroluminescent material using a mask.

  Recently Added Patents
Emergency whistle, flashlight, and compass
Snapshot isolation support for distributed query processing in a shared disk database cluster
Method and apparatus for verifiable generation of public keys
Facility to reuse paper
Motion estimation for a video transcoder
Wireless enclosure
Cryptographic key split combiner
  Randomly Featured Patents
Circuit continuity and voltage tester
Bus interface controller for serially-accessed variable-access-time memory device
Car door safety device
Noise suppression
Basic skeletal muscle energy conversion system
Method of and apparatus for maintaining a constant wall thickness for an extruded article
System and method for self-calibrating a multi-bit delta-sigma analog to digital (A/D) converter during operation of the A/D converter
Electrical connector assembly
Sulfur-oxidizing bacteria and their use in bioleaching processes for sulfured copper minerals
Image compression system and method of determining quantization parameters therefor