| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To accurately record an image on a photosensitive material by making each of a plurality of light beams to be in a desired intensity on the photosensitive material. <P>SOLUTION: A head section 3 of this image recorder comprises a light source section 31 for emitting a plurality of light beams, an optical system 32 for guiding the light beams to a photosensitive material 9, and a sensor section 33 that moves into the optical system 32 to detect the intensity of the light beam through an attenuator 331. Before an image is recorded by the image recorder, the intensities of the plurality of light beams are adjusted such that the plurality of light beams from the light source are sequentially received by the sensor section 33 and the plurality of outputs from the sensor section 33 corresponding to the plurality of light beams are made to be in values based on respective correction coefficients dependent on an incident angle to the attenuator 331. As a result, the plurality of light beams on the photosensitive material 9 are made to be in respective desired intensities so that an image can be accurately recorded on the photosensitive material 9. <P>COPYRIGHT: (C)2006,JPO&NCIPI</p> |
