Image sensor apparatus having additional display device function

Image sensor apparatus having additional display device function

  • CN 1,523,561 B
  • Filed: 09/01/1998
  • Issued: 04/28/2010
  • Est. Priority Date: 09/01/1997
  • Status: Active Grant
First Claim
Patent Images

1. display type image sensor device, this display type image sensor device has a plurality of pixels by rectangular setting,It is characterized in that having:

  • Above-mentioned a plurality of pixel comprises respectively can be luminous and be subjected to the 1st film photoelectric conversion element of light;

    Above-mentioned display type image sensor device also has the data side driving circuit, controls each luminance of above-mentioned the 1st film photoelectric conversion element;

    WithThe photocurrent testing circuit detects at each of above-mentioned the 1st film photoelectric conversion element at the photocurrent that flow through by the light time,The transparent pixel electrode that described the 1st film photoelectric conversion element is made of the ITO film lamination in the following order, hole injection layer, organic semiconductor film and by the calcium metal film or contain the opposite electrode that the aluminum metal film of lithium constitutes and constitute.

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