摘要 |
A THIN TYPE CELL HAVING SUPERIOR AIR- TIGHTNESS AND MECHANICAL STRENGTH. THE THIN TYPE CELL IS MADE UP OF A CATHODE 1, AN ANODE 2 AND AN ELECTROLYTE 3, SHEATED WITHIN A MOISTURE - PROOFING MULTI-LAYERED FILM 4 FORMED BY A HIGH MOLECULAR FILM AND A METAL FOIL. A PAIR OF ELECTRODE TERMINALS 5, 6 INTERCONNECTING ELECTRODES AND EXTERNAL TERMINALS ARE FORMED OF A NETTED OR POROUS ELECTRICALLY CONDUCTIVE MEMBER. BY USING THE NETTED OR POROUS ELECTRICALLY CONDUCTIVE MATERIALS AS THE ELECTRODE TERMINALS 5, 6, THE ELECTRODE TERMINALS 5, 6 CAN BE FIRMLY BONDED TO THE MOISTURE-PROOFING MULTI- LAYERED FILM 4. MOREOVER, BY INCREASING THE THICKNESS OF HIGH MOLECULAR FILM LAYER AT THE SEALING PORTION X PASSED THROUGH BY THE ELECTRODE TERMINALS 5, 6, SHORTING CAN BE PREVENTED FROM OCCURRING. (FIG. 2) |