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










Image Number 11 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
Methods and compositions for wound healing
Method of fabricating crystal unit, crystal unit fabrication mask, and crystal unit package
Light emitting diode package and method of fabricating the same
Contactless electrical connector for an induction sensor, and sensor including such a connector
System and method for hybrid risk modeling of turbomachinery
Magnetic circuit and speaker using same
Cooling method and device for cooling a medium-voltage electrical installation in a protective sheath
  Randomly Featured Patents
Plasmonic transducer having two metal elements with a gap disposed therebetween
Seat adjusting mechanism
Stamped bevel gear
Visualization and storage algorithms associated with processing point cloud data
Combined physical and immunotherapy for cancer
Method of playing improved card games
Extractor port housing
Component cleaning method and storage medium
Portable telemedicine device
Plant for utilization of exhaust gases of an electric steel furnace