| 摘要 |
PROBLEM TO BE SOLVED: To perform good cleaning of an ink discharge port of a recording head without necessitating assembling with high precision. SOLUTION: The ink discharge port 42 is provided with a recording head 4 opening to an ink discharge face 41 and a cleaning member 31 which cleans the ink discharge port 42. The peripheral part of the ink discharge port 42 is a recessed part 43 recessed deeper than the ink discharge face 41. |
