Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Method for fabricating a self-aligned bipolar transistor with planarizing layer and related structure










Image Number 5 for United States Patent #6809353.

According to one exemplary embodiment, a bipolar transistor comprises a base having a top surface. The bipolar transistor further comprises first and second link spacers situated on the top surface of the base. The bipolar transistor further comprises a sacrificial post situated on the top surface of the base between the first and second link spacers. The first and second link spacers may have a height, for example, approximately equal to or, in another embodiment, substantially less than a height of the sacrificial post. According to this exemplary embodiment, the bipolar transistor further comprises a non-sacrificial planarizing layer situated over the sacrificial post, first and second link spacers, and base. The non-sacrificial planarizing layer may comprise, for example, silicate glass. The sacrificial planarizing layer may have a height, for example, approximately equal to or, in another embodiment, greater than greater than a height of the first and second link spacers.








 
 
  Recently Added Patents
Method for specifying control curve parameters for controlling climatic environmental conditions of climate-controlled enclosed spaces
Method and apparatus for internet on-line insurance policy service
Method and apparatus for establishing a media clip
Semiconductor device with an amorphous semi-insulating layer, temperature sensor, and method of manufacturing a semiconductor device
Co-map communication operator
Semiconductor device comprising a Fin and method for manufacturing the same
Reference circuit with curvature correction using additional complementary to temperature component
  Randomly Featured Patents
Somatostatin analogs with inhibitory activity to growth hormone release
Method and device for controlling the setting of the components of a printing and cutting machine
Doppler position bearing angle locator
Digital video delay by sample interpolation
Analog to digital converter clock synchronizer
Trigate static random-access memory with independent source and drain engineering, and devices made therefrom
Method and apparatus for a non-oil-filled towed array with a novel hydrophone design and uniform buoyancy technique
Print content system and method for providing document control
Adjustable hanging rod
Computer shade