Patent ID: 8212452
Filing Date: 2012-07-03
Classification: F03G,G06F,G09B,Y10S

Abstract:
1. A light-transmitting vibration unit, comprising: a first substrate; a second substrate stacked at the bottom of the first substrate; a preinstalled vibration driven component electrically coupled to the first substrate and the second substrate, characterized in that the first substrate and the second substrate are made of a light-transmitting conductive polymer material, and the first substrate and the second substrate include a uniform resistance therein; and the light-transmitting conductive polymer material for making the first substrate and the second substrate is a conductive polymer material selected from the collection of fluorine polymer, fluorine ethylene propylene (FEP), polyetetrafluoroethylene (PTFE), polyvinylidene fluoride (PVDF), silicon nitride (Si3N4), Teflon and cyclo olefin copolymer (COC).