| 摘要 |
<p>PURPOSE:To improve the position accuracy of a picture element formed on a recording medium, and to realize a uniform exposure and recording being free from a fog phenomenon, by constituting the titled recorder of a two-dimensional recording head, a recording medium whose position relation to the two-dimensional recording head has been fixed, and a radiation source for moving relatively against the recording head. CONSTITUTION:The titled recorder is provided with a two-dimensional recording head 1 in which plural windows 6, 7 for controlling the radiation energy quantity in accordance with an electric signal have been placed on a two-dimensional plane, a recording medium 16 whose position relation to the two-dimensional recording head 1 is fixed, and which receives the radiation energy and forms a recording image, and a radiation source for radiating the radiation energy, and also, moving relatively against the recording head. Accordingly, the position accuracy of a picture element to be recorded is improved, and even in case of a superposed exposure by color recording, no color shift occurs, and also, no moire phenomenon is generated. In such a way, it becomes unnecessary to adjust, etc. an array angle of a picture element in order to prevent the moire, a microscopic uneven luminance of a light source for irradiating the two-dimensional recording head is averaged, and a uniform exposure can be executed.</p> |
