Patent ID: 11951741
Assignee: SAMSUNG ELECTRONICS CO., LTD.
Field: Textile and paper machines (Mechanical engineering)
Classification: CPC B | IPC B

Claim 0:
1. An inkjet printing apparatus, comprising:
a stage; and
an inkjet head over the stage and comprising a plurality of nozzles through which ink comprising a plurality of particles is discharged,
wherein the inkjet head comprises:
a base portion constituting a main body of the inkjet head;
a discharge portion adjacent to the base portion and comprising the plurality of nozzles; and
an inner flow path between the base portion and the discharge portion and configured to accommodate the ink, and
wherein the base portion comprises a first surface contacting the inner flow path, and at least a portion of the first surface is at an incline, and
wherein an entire surface of the inner flow path that adjoins the discharge portion is substantially flat.