| 摘要 |
<p>PURPOSE:To provide a non-contact IC card where a module core part is prevented from separating and slipping from a card base body part or separating and oscillating in the card base body part even when a stress is applied from the outside. CONSTITUTION:A module core part 5 where COB or a coil is sealed with resin is buried in a case substrate part 6 with the upper face or the lower face exposed, or the module core part 5 exists in the card substrate part 6 and is partially provided with notched parts 7 in peripheral edge parts of the upper face and the lower face and materials to form the card substrate part 6 are filled in these notched parts 7. Notched parts 7 in the peripheral edge part of the upper face of the module core part 5 are extended from the upper face toward the lower face up to the middle in the perpendicular direction at the module core part 5, and those of the lower face of the module core part 5 are extended from the mower face toward the upper face up to the middle in the perpendicular direction of the module core part 5. Notched parts 7 in the peripheral edge part of the upper face and those of the upper face of the module core part 5 are alternately provided along the peripheral edge of the module core part 5.</p> |
