Patent ID: 9680177
Date: 2017-06-13
CPC Classifications: H01M,Y02E,Y02P

Claim:
1. An all-solid-state thin-film battery comprising: a solid electrolyte layer including a first principal surface and a second principal surface opposite the first principal surface; a cathode active material layer including a third principal surface and a fourth principal surface opposite the third principal surface, the third principal surface being in contact with a first contact surface of the first principal surface of the solid electrolyte layer; a cathode current collector layer including a first portion and a second portion, the first portion being in contact with a second contact surface of the first principal surface of the solid electrolyte layer, the second portion being in contact with the fourth principal surface of the cathode active material layer; an anode terminal layer spaced from the cathode active material layer and the cathode current collector layer; and an anode layer including a third portion and a fourth portion, a third contact surface of the third portion being in contact with the anode terminal layer, the fourth portion being in contact with the second principal surface of the solid electrolyte layer, wherein the first contact surface, the second contact surface and the third contact surface are located within a single plane, and wherein the solid electrolyte layer has a flat-plate shape.