Patent ID: 9114624
Filing Date: 2015-08-25
Classification: B41J

Abstract:
1. A liquid discharge head, comprising: a liquid discharge member including a plurality of discharge ports for discharging liquid, a plurality of energy generating elements generating energy for discharging liquid from the plurality of discharge ports, and a surface having a first opening and a second opening formed therein, the first and second openings communicating with the plurality of discharge ports; and a liquid supply member for supplying liquid to the liquid discharge member including: wherein the liquid supply member is joined to the surface of the liquid discharge member having the first and second openings formed therein such that the first flow path has one end aligned with the first opening, and the second flow path has one end aligned with the second opening, wherein the first filter has a length in the disposed direction which is smaller than a length of the liquid discharge member in the disposed direction, and wherein the second filter, the first flow path, and the second flow path are disposed in an area between a first surface perpendicular to the disposed direction and parallel to the gravitational direction and defined by one end of the first filter in the disposed direction, and a second surface parallel to the first surface and defined by the other end of the first filter in the disposed direction.