| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an inkjet printer using a UV-curable ink, capable of preventing a medium mounted on a platen below a UV-radiation means from deforming by being heated to a high temperature by the UV-radiation means. Ž<P>SOLUTION: In the UV-radiation means 100 disposed above the platen 20, a glass window provided at a lower face of a box 104 for accommodating a UV-lamp 102 is formed in a three-layer structure in which an open-air circulating space 110 is formed between two glass sheets through which ultra-violet rays can pass. The inkjet printer includes an open-air sucking fan 103 for cooling the space inside the box 104 with fresh air and an open-air circulating means 120 for circulating the cooling fresh air over inside and outside the open-air circulating space 110. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
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