Image-forming component and camera system

Image-forming component and camera system

  • CN 103,094,294 B
  • Filed: 11/26/2010
  • Issued: 01/05/2018
  • Est. Priority Date: 12/03/2009
  • Status: Active Grant
First Claim
Patent Images

1. a kind of image-forming component, including:

  • With grid, source electrode and the amplifying transistor of drain electrode;

    Photodiode in semiconductor base, the signal charge from the photodiode can transmit the grid,Wherein, in the source electrode and the drain electrode silicon layer on insulator, oxidation insulating film is by the silicon layer on the insulatorIt is electrically isolated with the semiconductor base, andHigh concentration layer is between the photodiode and interior buried oxide film, and the interior buried oxide film is in the high concentration layer and instituteState between the silicon layer on insulator.

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