Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Integrated circuit layout utilizing separated active circuit and wiring regions










Image Number 7 for United States Patent #T100501.

In the method for fabricating a semiconductor substrate integrated circuit layout including: forming a plurality of spaced-apart circuit cells in columnar arrays within said substrate; forming a first insulating layer above said substrate, said layer having apertures therein to expose selected active regions of said selected cells; the improvement comprising: depositing first and second sets of elongated conductors in substantially parallel relationship atop said first insulating layer in said columnar direction; said first set being disposed directly atop said exposed cells to make selected contact with selected ones of said exposed active regions through said apertures in said first insulating layer; said second set being disposed in areas between said exposed cells; forming a second insulating layer above said first and second sets of conductors, said second insulating layer having apertures therein to expose selected ones of said first and second sets; and depositing a third set of substantially parallel, elongated conductors atop said second insulating layer, orthogonally with respect to said columnar direction, to make selected contact with said exposed ones of said first and second sets through said apertures in said second insulating layer.








 
 
  Recently Added Patents
Indole derivative
Sprayer having water-tight function
Power adapter employing a power reducer
Semiconductor switching device and method of making the same
Electrostatic air charging system for an internal combustion engine
Influencing device for control apparatus
System and method for analyzing strategic network investments in wireless networks
  Randomly Featured Patents
Tablet holder
Radiating mode stirrer heating system
Pressure exchange apparatus
Coffee maker
Solid state peripheral storage device
Inventory control
Motion vector processing in digital television images
Image formation apparatus and sublimation printer
Flexible stylet
Method of fastening panels using blind fasteners with deformable drive nuts