Resources Contact Us Home
Display element and display device having it

Image Number 2 for United States Patent #6603444.

A display element has a plurality of pixels and is constructed to display image information by modulating light passing through each pixel. The display element has the following for each of the pixels: a mask having a shield portion in part; and a first fluid and an electroconductive or polar, second fluid being immiscible with each other. An amount of the light passing through the mask is regulated in such a way that a voltage applied to the second fluid of each pixel is varied to alter the shape of an interface between the first fluid and the second fluid, so as to increase or decrease light incident to the shield portion of the mask.

  Recently Added Patents
Oil extractor and the preparation method thereof
System and method for browsing tabbed-heterogeneous windows
Interactive program guide systems and processes
Printing control method and printer for printing on a label
Architectural panel with bamboo rings light density embossed surface
Soybean variety XB51J12
Use of LPA for encouraging pregnancy, and fertility agent
  Randomly Featured Patents
Touch control adaptor
Protection method
Subterranean well casing float tool
Method and computer program for securely storing data
Transformer for a current sensor
Transformerless electronic ballast for gaseous discharge lamps
Aerial toy
Method of transmitting and receiving radio access information in a wireless mobile communications system
Substituted biphenyl carboxylic acids and derivatives thereof