| 摘要 |
PROBLEM TO BE SOLVED: To provide a small printer which has no dead space in the device and can be made to perform scanning easily by an operator, even if equipped with a large capacity ink tank. SOLUTION: As various electronic parts composing an infrared communication circuit 23 and a print control circuit 24, respectively, a substrate 22 is coated with a insulating silicon rubber 27 which is corrosion resistant to ink, including cables 25, 26, and the substrate 22 is arranged in an ink tank 30, clearances between electronic parts mounted on the substrate 22 and so-called dead spaces corresponding to a difference between the height of a tallest part on the substrate and parts having no parts mounted thereon, can be eliminated. |
