| 摘要 |
<p>PURPOSE:To provide the IC card with which a height required for housing a battery can be secured, the battery can be surely held and the battery can be easily exchanged even when the thickness of the IC card is thin. CONSTITUTION:The IC card is constituted by piling up an adhesive label 1, printed circuit board 2, paper battery 3, core 4 and spacer 5 and sticking and integrating a cohesive label 6 to an opening 8 of the core 4. A part 7 is any required label but is not related with this invention. When consuming the paper battery 3 and exchanging it, that battery can be exchanged by peeling the cohesive label 6, taking the paper battery 3 out of the opening 8 of the core 4, inserting the new paper battery 3 from the opening 8, covering it with the spacer 5 and sticking the new cohesive label 6 onto the opening 8.</p> |
