An anode in a field emission light source and a field emission light source comprising the anode

An anode in a field emission light source and a field emission light source comprising the anode

  • CN 1,922,712 A
  • Filed: 01/28/2005
  • Published: 02/28/2007
  • Est. Priority Date: 01/29/2004
  • Status: Active Application
First Claim
Patent Images

1. anode (1) in field emission light source (15), this anode (1) comprising:

  • -conductive layer (3);

    -luminescent layer (5), luminous when exciting being subjected to the electron bombard (7) that potential difference (9) causes between conductive layer (3) and the negative electrode (11);

    It is characterized in that;

    -luminescent layer (5) is configured between conductive layer (3) and the negative electrode (11);

    -conductive layer (3) is transparency conducting layer (3), andThe thickness of-transparency conducting layer (3) is 100~

    1000nm.

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