DEVICE AND IONTOPHORESIS PATCH COMPRISING THIN FILM BATTERY

摘要

An apparatus having a thin film battery includes: a device electrically operating and including a substrate; and the thin film battery for supplying power to the device. The thin film battery includes: a first electrically conductive layer formed on the substrate; a second electrically conductive layer formed on the substrate while being spaced apart from the first electrically conductive layer and positioned on an identical plane to the first electrically conductive layer; a first electrode layer formed on the first electrically conductive layer and electrically connected to the first electrically conductive layer; a second electrode layer formed on the second electrically conductive layer, electrically connected to the second electrically conductive layer, disposed while being spaced apart from the first electrode layer in a side direction, and having a polarity opposite to a polarity of the first electrode layer; an ion conductive polymer electrolyte for covering both the first electrode layer and the second electrode layer; and a sealing film for sealing the ion conductive polymer electrolyte.