Promotional scanning and validating device

• US 5,266,784 A
• Filed: 02/16/1990
• Issued: 11/30/1993
• Est. Priority Date: 02/16/1990
• Status: Expired due to Fees

• Current Assignee: Intermark Corp. (Mergence Corp.)
• Original Assignee: Intermark Corp. (Mergence Corp.)
• Inventors: Feldstein, George, Trotta, Frank
• Primary Examiner(s): LaRoche, Eugene R.
• Assistant Examiner(s): Glembocki, Christopher R.
• Application Number:
  US07/480,743
• Time in Patent Office: 1,383 Days
• Field of Search: 235/375, 235/440, 235/493, 235/379, 235/380, 235/432, 235/454, 235/456, 235/460, 235/461, 235/462, 364/410, 364/411, 364/412, 400/162.3, 101/110, 194/217, 318/282
• US Class Current: 463/17
• CPC Class Codes: G07C 15/00 Generating random numbers; Lottery apparatus
• CPC Class Codes: G07F 17/0014 for vending, access and use of specific services not covered anywhere else in G07F17/00 meter-controlled dispensing of liquid, gas or electricity G07F15/00
• CPC Class Codes: G07F 17/3255 Incentive, loyalty and/or promotion schemes, e.g. comps, gaming associated with a purchase, gaming funded by advertisements

Abstract

A promotional device requiring customer interaction is presented comprising a removable, tamper-resistant housing with a slot in the housing for accepting an encoded substrate. The substrate has a coded area and a validation area. An electromechanical assembly located within the housing comprises means for aligning the substrate, means for scanning the encoded area of the substrate, and means for validating the substrate in the validation area.

Claims

1. A self-contained promotional system requiring user interaction comprising a scanning and validating device and a coded substrate, said device comprising a tamper-resistant housing having a single slot therein to allow at least partial insertion and removal of said coded substrate, said substrate having a coded information section with coded information thereon and a validation section on the insertable portion, and an electromechanical assembly located within said housing wherein said electromechanical assembly comprises means for positioning said coded substrate when inserted into the slot in said housing, means for scanning the coded information section of said substrate comprising a predetermined number of phototransistors relating to an equal number of infrared transmitters positioned on opposing sides of an equal number of shaded or non-shaded segments of the coded information section of the substrate when properly positioned in the electromechanical assembly, a microcomputer for determining whether a substrate is valid and a prize is to be awarded based on the coded information, means for validating said substrate in said validation area, comprising a rotatable drum on which a series of stamp pads are located, the stamp pad being brought into contact with the validation section of the substrate by a D.C. electric motor and further comprising means for monitoring the current in the D.C. electric motor and reversing said motor once a predetermined change in current has been sensed relating to the pressure of the stamp pad on the substrate, and at least one D.C. battery which powers the components of the electromechanical assembly.

2. A promotional system as defined in claim 1 wherein the encoded substrate is a card taken from the group comprising paper cards, plastic cards, plastic coated paper cards.

3. A promotional system as defined in claim 1 wherein the rotatable drum is rotated by rotating means about an axis on which a reference disc is attached, said reference disc having reference marks relating to the position of the stamp pads on said stamp drum, further comprising position scanning means for scanning the position of said reference marks and means for precisely positioning said stamp pads.

4. A promotional system as defined in claim 3 wherein said reference marks are slots, the edges of said slots being scanned by said position scanning means.

5. A promotional system as defined in claim 4 wherein said position scanning means comprises at least one infrared transmitter on one side of said reference disc in relation to the location of the slots corresponding to at least one phototransistor on the opposing side of said reference disc.

6. A promotional system as defined in claim 3 wherein the rotating means comprises a D.C. electric motor.

7. A promotional system as defined in claim 3 wherein said means for precisely positioning said stamp pad is a four-quadrant positioning servo.

8. A promotional system as defined in claim 1 wherein the means to communicate with the user is taken from the group comprising speakers, liquid crystal displays and light emitting diodes.

9. A promotional system as defined in claim 1 further comprising a keypad for interaction by the user.

10. A promotional system as defined in claim 1 further comprising means for attachment to a display comprising blind, tamper-resistant attachments which allow for removal of the device from said display.

11. A promotional system as defined in claim 1 wherein the coded information in the coded information section of the coded substrate further includes information on the prize to be awarded.