| 摘要 |
<p>PURPOSE: To provide the image recording method and image recording device which hides and makes an unerased image at the time of image erasure inconspicuous even unless the erasure is performed under strict erasure conditions or up to texture density, and can obtain a recording image having superior forging protectiveness. CONSTITUTION: A recording medium 1 on which an inputted balance image and a ground pattern image are recorded and displayed is carried by back platen rollers 5, 6, and 7 and sent to a heat roller 3. The heat roller 3 is controlled to specific temperature by a heat roller temperature control part 23 and comes into contact with the surface of the carried recording medium 1 to heat and erase the recorded balance image and ground pattern image. The recording medium 1 after the erasure is carried to a thermal head 4, which updates and records a composite recording image of a new balance image and the ground pattern image.</p> |
