| 摘要 |
<p>A device for automatically dispensing coupons or the like. The problem with conventional coupon distribution is that consumers do not really redeem the coupons. The device employs a point-of-purchase promotion and distribution of the coupons. The device is self-powered (109, 110) and a compact intelligent device (101) which has an element (105) which senses the proximity of a consumer and draws their attention by emitting an audio/visual signal (106) while simultaneously presenting the promotional material (108) through a slot (104).</p> |
