Patent ID: 8257547
Filing Date: 2012-09-04
Classification: H01L

Abstract:
1. A surface activation device, comprising: a holding compartment comprising a plurality of inner surfaces cooperatively defining a receiving chamber, and a plurality of holding plates disposed on the inner surfaces respectively, each holding plate defining a plurality of recesses for loading work-pieces therein; a nozzle support rotatably received in the receiving chamber and comprising an outer barrel, an inner barrel received in the outer barrel, and at least one ultraviolet (UV) lamp embedded in the outer barrel; the outer barrel and the inner barrel cooperatively defining a first chamber there between, the inner barrel having a second chamber therein; the nozzle support further comprising a plurality of first nozzles extending to and communicating with the second chamber and a plurality of second nozzles extending to and communicating with the first chamber; the nozzle support defining a plurality of light emitting holes for emitting light from the at least one UV lamp towards the workpieces; and a sealing assembly sealing the first chamber and the second chamber, and comprising at least one first inlet tube communicated with the first chamber and at least one second inlet tube communicated with the second chamber.