Patent ID: 11972936
Assignee: SKY TECH INC.
Field: Surface technology, coating (Chemistry)
Classification: CPC H  C | IPC C  H

Claim 12:
13. A shielding device, comprising:
a first shield plate including a first top surface, a first shield protrusion and a first sensing region, wherein the first shield protrusion and the first sensing region are disposed on the first top surface, and the first shield protrusion and the first sensing region are disposed adjacent to each other;
a second shield plate including a second top surface, a second shield protrusion and a second sensing region, wherein the second shield protrusion and the second sensing region are disposed on the second top surface, and the second protrusion and the second sensing region are disposed adjacent to each other; and
at least one driver interconnecting the first shield plate and the second shield plate to respectively drive and swing the first shield plate and the second shield plate in opposite directions and switch between an open state and a shielding state; wherein in the shielding state, the first shield plate and the second shield plate approach each other; and wherein in the open state, the first shield plate and the second shield plate define an open space therebetween.