Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Manufacturing method of solid-state imaging device and solid-state imaging device










Image Number 10 for United States Patent #7736937.

A manufacturing method of a solid-state imaging device, the device comprising: a semiconductor substrate; photodiodes each comprising a surface-side first conductivity type region formed adjacent to a surface of the semiconductor substrate and a second conductivity type region provided directly under the surface-side first conductivity type region; a second conductivity type vertical transfer region provided in the vicinity of the surface-side first conductivity type region; at least one first conductivity type inter-pixel isolation region provided under the vertical transfer region; and at least one first conductivity type overflow barrier region provided below the first conductivity type inter-pixel isolation region, the method comprising: a first step of forming the first conductivity type overflow barrier region in a semiconductor substrate; and a second step of ion-implanting first conductivity type impurity ions from a direction in which channeling tends to occur, to form at least one of the first conductivity type inter-pixel isolation region.








 
 
  Recently Added Patents
Method and system for dynamic digital rights bundling
Data distribution apparatus, data distribution method, and distribution control program
Robot control device
Sabatier process and apparatus for controlling exothermic reaction
Catheter with multiple electrode assemblies for use at or near tubular regions of the heart
Digital broadcast receiver and method for processing caption thereof
PVD coated tool
  Randomly Featured Patents
Method and system of preventing corrosion of conductive structures
Method and apparatus for detecting decrease in tire air-pressure, and program for judging decompression of tire
Cushioning device
Switchable bandwidth filter
Clock period sensing circuit
Audio/video reproducing apparatus and method
Animal cell culturing media containing N-acetyl-L-glutamic acid
Process for preparing alkoxy-pure alkaline earth alkoxides
Zoom lens
Cable TV system using passwords