Multidirectional scan, platform purchase checkout system

• US 5,525,786 A
• Filed: 03/30/1994
• Issued: 06/11/1996
• Est. Priority Date: 03/30/1994
• Status: Expired due to Fees

• Current Assignee: Dumont, Charles
• Original Assignee: Dumont, Charles
• Inventors: Dumont, Charles
• Primary Examiner(s): Hajec, Donald T.
• Assistant Examiner(s): Frech, Karl D.
• Application Number:
  US08/220,005
• Time in Patent Office: 804 Days
• Field of Search: 235/383, 235/462, 186/59, 186/60, 186/61, 186/66, 209/630, 209/702, 209/705, 198/348, 198/351, 198/352, 198/354, 198/362, 198/363, 198/367.1
• US Class Current: 235/462.14
• CPC Class Codes: A47F 9/048 automatically
• CPC Class Codes: G06K 7/10871 randomly oriented data-fields, code-marks therefore, e.g. concentric circles-code
• CPC Class Codes: G07G 1/0045 with a code reader for reading of an identifying code of the article to be registered, e.g. barcode reader or radio-frequency identity [RFID] reader

Abstract

A purchase checkout system, adapted for use at a self-service store to expedite the checkout procedures, the system including a support platform having a receiving area and a packaging area at opposite distal ends thereof, and a scanning tunnel centrally disposed on the platform between the receiving area and the packaging area, the tunnel having an entry opening at the receiving area, an exit opening at the packaging area, and a central internal scanning chamber defined by a top wall, a pair of opposite side walls, and the platform, wherethrough items to be purchased are transported and scanned such that price data on an exposed side of the item will be read and transmitted to a checkout register regardless of the position of the item while being transported through the tunnel.

Claims

1. A multidirectional scan, platform purchase checkout system comprising:

a support platform, said support platform including a receiving area and a packaging area disposed at opposite distal ends thereof,

a scanning tunnel centrally disposed on said platform between said receiving area and said packaging area, said scanning tunnel including a top wall and a pair of opposite side walls,

said scanning tunnel further including an entry opening adjacent said receiving area, an exit opening adjacent said packaging area, and an internal scanning chamber defined by said top wall, said pair of opposite side walls, and said platform,

said entry opening of said scanning tunnel being divided into a plurality of different sized sizing entry openings, each of said sizing entry openings being adapted to receive only items of a designated range of sizes therethrough,

transport means structured and disposed to move an item to be purchased from said receiving area, through said scanning chamber of said scanning tunnel, and to said packaging area,

multi-directional scanning means positioned within said scanning chamber of said scanning tunnel and structured and disposed to read price data on an exposed side of the item to be purchased regardless of the position thereof, and

means to transmit said price data to a checkout register.

2. A checkout system as in claim 1 wherein said multi-directional scanning means includes a plurality of scanning cells in said opposite side walls and said top wall of said scanning tunnel.

3. A checkout system as in claim 2 wherein said transport means includes a conveyor belt movably positioned on said platform.

4. A checkout system as in claim 3 wherein said transport means includes a plurality of said conveyor belts, each corresponding one of said sized entry openings.

5. A checkout system as in claim 3 wherein said conveyor belt is substantially transparent.

6. A checkout system as in claim 5 wherein said scanning means includes a scanning cell disposed beneath said conveyor belt and structured and disposed to scan through said transparent conveyor belt.

7. A checkout system as in claim 1 further including automatic packaging means structured and disposed to package items upon arrival at said packaging area so as to facilitate portability by a consumer.

8. A checkout system as in claim 7 wherein said packaging means includes a bag dispenser structured and disposed to open and position a single bag, from a reserve stock of bags, at said packaging area upon filling of a previous bag, said bag dispenser having a pair of oppositely disposed tracks wherein a plurality of bag holders are slidably disposed.

9. A checkout system as in claim 8 wherein said packaging means further includes capacity detection means structured and disposed to determine when said single bag opened at said packaging area is sufficiently filled and, accordingly, initiate closing of said single bag.

10. A checkout system as in claim 9 wherein said capacity detection means includes a scale structured and disposed to measure the weight of items contained within said single bag opened at said packaging area.

11. A checkout system as in claim 10 wherein said capacity detection means includes a scanning eye structured and disposed to determine when a maximum height level of items within said single bag opened at said packaging area has been attained.

12. A checkout system as in claim 11 wherein said packaging means further includes bag sealing means structured and disposed to seal a filled bag in a closed position.

13. A checkout system as in claim 12 wherein said sealing means includes a heat sealer.

14. A checkout system as in claim 1 further including an alarm structured and disposed to signal when an item which has passed through said scanning chamber has not been properly scanned.