| 摘要 |
PURPOSE:To simplify and secure the connection of the electrodes and an outside terminal and to make the manufacture easier by exposing a collector electrode at the circumferential end of a positive electrode high polymer complex electrode, to contact to the inner surface of a battery jar can, and making the battery jar can into a positive electrode outside terminal. CONSTITUTION:A lithium foil as a negative electrode 5 is inserted to the slit of a collector rod 7, a separator 6 and a positive electrode high polymer complex electrode 2 are superposed on the outer side of the negative electrode 5, and they are wound to the main body part 10 of the collector rod 7. In the electrode 2, at least the conductive high polymer contacted to the outer side of a collector electrode 3 is removed at the part to be the outer circumferential end, so as to expose the outer surface of the collector electrode 3. And by housing the wound electrode plate group 1b in a battery jar can 11, the exposed collector electrode 3 is contacted to the can 11, and the can 11 is made into the positive electrode outside terminal. And the large diameter part 9 at the upper end of the collector rod 7 is fitted to the inside recess of a negative electrode outside terminal 13 projecting at the center of a lid 12, and the lid 12 and the can 11 are calked and sealed up placing a gasket 14 between both members. |
