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Image forming apparatus and method for humidifying in head cap

  • US 20050128242A1
  • Filed: 10/25/2004
  • Published: 06/16/2005
  • Est. Priority Date: 10/30/2003
  • Status: Active Grant
First Claim
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1. An image forming apparatus, for forming an image on a printing medium by using a liquid ejection head including an opening for ejecting a liquid, comprising:

  • a fuel cell for activating the image forming apparatus;

    a head cap for covering the circumference of the opening; and

    a liquid path used for introducing, into the head cap, water that is generated while the fuel cell is activated.

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