| 摘要 |
PROBLEM TO BE SOLVED: To provide a porous capacitor designed to improve mechanical strength, and a method of manufacturing the same.SOLUTION: The porous capacitor includes a first conductor layer (21) and a second conductor layer (22) facing each other with a prescribed distance kept between, a dielectric layer (23) made of the oxide of a valve metal that is interposed between the first conductor layer and the second conductor layer, a large number of holes (24) formed so as to reach the first conductor layer and the second conductor layer respectively in a direction almost perpendicular to the first conductor layer and the second conductor layer, a first electrode (25) and a second electrode (26) formed by filling a conductive material in the holes, and insulating parts (24a, 24b) for electrically disconnecting the first electrode from the second conductor layer, and electrically disconnecting the second electrode from the first conductor layer. The positions of the terminals of the first and/or second electrode on the side that is not electrically connected to the first conductor layer or the second conductor layer are made uneven. |
