| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a light-irradiation module which can make the influence of oxygen inhibition relatively small even when an object to be cured is, for example, an ultraviolet curable resin that is easily influenced by oxygen inhibition etc., a light-irradiation apparatus, and a printing apparatus. <P>SOLUTION: The light-irradiation module is a light-irradiation module for irradiating the object moving in one way relatively with light, has a first group of light emitting elements located on the upstream side of the moving direction of the object and a second group of light emitting elements located on the downstream side, and makes a first electric current supplied to each light emitting element included in the first group of light emitting elements different from a second electric current supplied to each light emitting element included in the second group of light emitting elements, thereby making the amount of emitted light of the first group of light emitting elements different from the amount of emitted light of the second group of light emitting elements. <P>COPYRIGHT: (C)2013,JPO&INPIT |
