Liquid discharge head, liquid supply apparatus, and article manufacturing method

Abstract

The present disclosure provides a liquid discharge head including a discharge surface, wherein m discharge outlet arrays are provided on the discharge surface, each discharge outlet array is formed by arraying, at a pitch A in one direction, a plurality of discharge outlets each configured to discharge a droplet, and the m discharge outlet arrays are arranged while being shifted in the one direction by a first distance d1 and in a direction perpendicular to the one direction by a second distance d2, and in each of a first posture in which the one direction is parallel to a predetermined direction and a second posture in which the one direction is inclined at an angle θ with respect to the predetermined direction, the discharge outlets across all the m discharge outlet arrays are arranged at equal intervals in the predetermined direction.

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