Patent ID: 11918938
Assignee: TSMC NANJING COMPANY, LIMITED
Field: Chemical engineering (Chemistry)
Classification: CPC B  G | IPC B  G

Claim 14:
15. A device, comprising:
a dispensing vessel having a fluid inlet in an upper portion thereof; and
a de-bubbling slide in the dispensing vessel, wherein the de-bubbling slide has a helical tube shape, and the de-bubbling slide comprises:
a receiving element at an upper end of the de-bubbling slide is configured to receive a flow of a fluid from the fluid inlet, wherein the receiving element comprises a plurality of bumps thereon;
the de-bubbling slide is connected to the receiving element, wherein the de-bubbling slide is configured to receive the flow of the fluid from the receiving element; and
a plurality of openings in a top surface of the de-bubbling slide, wherein each of the plurality of openings is configured to allow gas to escape the de-bubbling slide, and each of the plurality of openings is displaced in a vertical direction and in a direction along the de-bubbling slide from an adjacent opening of the plurality of openings.