Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Semiconductor device with fuses










Image Number 5 for United States Patent #6858914.

A semiconductor device has: a semiconductor substrate having a principal surface; a fuse circuit formed above the principal surface, the fuse circuit having fuse elements each having a predetermined breaking point; a first trench isolation region formed in a surface layer of the semiconductor substrate under the fuse circuit; and a plurality of active region dummies formed through the first trench isolation region in an area excepting a predetermined area around the predetermined breaking point. Although a dummy structure is formed also in a fuse circuit, a breaking margin is prevented from being lowered and a substrate damage is avoided, while surface flatness and line width controllability are ensured.








 
 
  Recently Added Patents
Distortion estimation for quantized data
Direct chemical vapor deposition of graphene on dielectric surfaces
Topology arrangement for achieving reliable communication in wireless automotive networks
Prodrugs of [4 [4-(5-Aminomethyl-2-fluoro-phenyl)-piperidin-1-yl]-(1H-pyrrolo-pyridin-yl- )-methanones and synthesis thereof
Method of publicly displaying a person's relationship status
Isoselective polymerization of epoxides
Method of transmitting data using spatial multiplexing
  Randomly Featured Patents
Method and apparatus for creating document data, and computer program product
Radio terminal unit and radio communication system
Liquid crystal display and electronic apparatus having dielectric structures and colorant layers
Encoding and decoding auxiliary signals
Football game
Plastic coated steel tube and method for preparing the same
Strawberry plant named `Driscoll Camarillo`
Guide wire
Air cleaner; replaceable filter cartridges; and, methods
Multilingual patent information search system