| 摘要 |
PROBLEM TO BE SOLVED: To provide an inkjet recording head cartridge integrally storing four or more color inks, which provides high image quality recording when it is mounted to a recorder, while an ink storing quantity of each color is made nearly equal. SOLUTION: The L-shaped inkjet recording head cartridge has, on a protrusion H1501a side where a recording head is provided, a first partition H1551 having an extending surface crossing a nozzle array of a recording head and partitioning an ink storage. On the side having no surface provided with an electric connection out of the two spaces divided by the first partition H1551, a plurality of second partitions H1552 and H1553 are provided which contact with both the first partition H1551 and an outer wall surface opposite an outer wall surface 1501b having the electric connection. The inkjet recording head cartridge can store four or more mutually different color inks by the first and second partitions. COPYRIGHT: (C)2008,JPO&INPIT |
