| 摘要 |
PROBLEM TO BE SOLVED: To provide an inkjet recording head having a filter in the half way of a plurality of ink channels, wherein the filter is prevented from being clogged with dust, and productivity of filter joining is improved. SOLUTION: In the inkjet recording head, the filter having a plurality of joining parts is a sintered body of metallic nonwoven fabric, and has compressed sections around respective connections of the filter 1 where the plurality of connections are integrally formed. COPYRIGHT: (C)2007,JPO&INPIT |
