| 摘要 |
<p>The present invention relates to a wrong operation prevention, and more particularly, to a wrong operation prevention apparatus with advertisement function of manless automatic ticket barrier, which comprises a metallic cover plate 10 openably/closely formed at the top of a ticket barrier 100 and formed such that any one face of four faces of a rectangle installation hole 13 installed with antenna 14 connected to an interior card terminal is opened; an installed closing member 20 which is assembled and coupled to a frontal face of the cover plate 10 and is closed one open face of the installation hole 13 and serves as a open circuit. Also, the present invention comprises a wrong operation prevention pad 30 and a closing sheet 40. Therefore, communication distance of electronic wave based on decipherment of card will be sufficiently secured, an apparatus can be sufficiently improved in performance, a wrong operation can be prevented in advance.</p> |
