| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a small-sized and inexpensive image recorder which makes it possible to obtain high-quality images at a high speed by preventing the occurrence of crosstalks even when organic EL elements are used for a light source. SOLUTION: When a recording start point a of a color photosensitive material 18 arrives at the imagery position of a condenser lens 20 and a reflecting mirror 22, light is emitted by the red organic EL elements of the light source 10 by a controller 16 and the red image data for plural line components is transferred to a DMD 14. The micromirror of the DMD 14 is controlled on and off according to the image data and the red light beams emitted from the light source 10 are collimated by a collimator lens 12 to parallel light beams which are made incident on the DMD 14. The incident light is reflected toward the reflecting mirror 22 when the micromirror 14 of the DMD 14 is on. The reflected light is imaged on the recording surface of the color photosensitive material 18 by the condenser lens 20 and the reflecting mirror 22, by which the red exposure for the plural line components is performed. Henceforce, the green exposure and blue exposure are performed in a similar manner.</p> |
