FILTER, MANUFACTURING METHOD OF FILTER, FLUID JETTING HEAD AND FLUID JETTING APPARATUS

摘要

PROBLEM TO BE SOLVED: To provide a filter which has a high capturing capacity and is small in channel resistance.

SOLUTION: The filter which passes a fluid for recording and captures foreign substances present in the fluid has an inflow surface and an outflow surface of the fluid, and is equipped with a substrate in which a plurality of slitlike openings penetrating a space between the inflow surface and the outflow surface are formed.

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