| 摘要 |
<p>PURPOSE: To decide which transmission is in an active state by providing a means which stores a charge for transmitting energy and data in a short distance without any contact, electronic vibrating element for transmitting and receiving data in a remote distance, and switch which can be manually operated from the outside of a card. CONSTITUTION: A constituting element 2 includes an electronic element to be normally requested for the function of a card. This substantially includes a microprocessor, storage element, and two coils for two-way data transmission simultaneously used for the reception of energy according to a transformer principle. A constituting element 3 can be constituted as a battery, capacitor, or another circuit means for storing the charge. A constituting element 4 includes the element of an electronic vibrating circuit such as a coil, or an inductor, and the capacitor. The operation of a chip card can be attained from the outside by a switch 5, and the connection of each constituting part can be attained.</p> |
