Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Nanoelectronic devices and circuits










Image Number 5 for United States Patent #7224026.

Diode devices with superior and pre-settable characteristics and of nanometric dimensions, comprise etched insulative lines (8, 16, 18) in a conductive substrate to define between the lines charge carrier flow paths, formed as elongate channels (20) at least 100 nm long and less than 100 nm wide. The current-voltage characteristic of the diode devices are similar to a conventional diode, but both the threshold voltage (from 0V to a few volts) and the current level (from nA to .mu.A) can be tuned by orders of magnitude by changing the device geometry. Standard silicon wafers can be used as substrates. A full family of logic gates, such as OR, AND, and NOT, can be constructed based on this device solely by simply etching insulative lines in the substrate.








 
 
  Recently Added Patents
Segmentation of a product markup image based on color and color differences
High density molecular memory storage with read and write capabilities
Systems and methods for picture based communication
Heat transfer label for decorating a metal container
Method and apparatus for executing load distributed printing
Heterogeneous language data typing without executable regeneration
Method and apparatus for organizing segments of media assets and determining relevance of segments to a query
  Randomly Featured Patents
Anemone plant named `Pretty Lady Julia`
Humidity meter with non-contact temperature measurement
Circuit arrangement for operating a series circuit of at least two low-pressure gas-discharge lamps, and a corresponding method
Heat sink and retaining clip assembly
Hangtag for multiple tools
Method for establishing a call in a telecommunications network; telecommunications network; and controlling device for packet networks
Device for measuring action force of wheel and device for measuring stress of structure
Process and apparatus for cleaning by electrochemical pickling with alternating current of specified frequency
Shoe sole with ventilation
Methods and apparatus for determining FEMTO base station location