Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Semiconductor device and method of manufacturing the same










Image Number 14 for United States Patent #7883983.

A method of manufacturing a semiconductor device, includes: forming a gate insulating film on a semiconductor substrate; forming a first metal film on the gate insulating film; forming a second metal film on the first metal film; and patterning a stacked film of the first and second metal films such that the stacked film is left in a gate electrode formation region and a resistive element formation region. The method further includes: removing the second metal film in the resistive element formation region with protecting a contact hole formation region. The method further includes: forming an interlayer insulating film so as to cover the stacked film; and removing the interlayer insulating film formed in the contact hole formation region to form a contact hole leading to the second metal film.








 
 
  Recently Added Patents
Denial of service (DoS) attack prevention through random access channel resource reallocation
Method and system for shared high speed cache in SAS switches
Pet urn enclosure
Method and apparatus for determining the altitude of a mobile device
Satellite communication network
Exposure apparatus, exposure method, and device manufacturing method
Focus detection device and imaging apparatus having the same
  Randomly Featured Patents
Biochemical process
Multi-ratio hydraulic energy dissipater
System and method for determining fiber orientation in fibrous material webs
Scalable object recognition using hierarchical quantization with a vocabulary tree
Method and apparatus for time division duplex communication
Heat exchanger
Ultrasonic liquid atomizer
Bus interfacing circuit for a FIFO memory
Device and method for launching an underwater moving body
Adaptive filter for network echo cancellation