| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a small fuel cell obtaining a high voltage by increasing the number of laminated fuel cells by most suitably disposing a cell unit formed by laminating a plurality of the cells without wasting a space in a camera. <P>SOLUTION: This fuel cell has a cell unit in which a plurality of the cells 31a are disposed by being laminated, and a cell body 31 to house the cell unit, and the size of at least one cell among a plurality of the cells is different from the size of the other cells. <P>COPYRIGHT: (C)2005,JPO&NCIPI |
