Mark Clifford Hines

US Patent:

56992629, Dec 16, 1997

Filed:

Jul 18, 1995

Appl. No.:

8/505827

Inventors:

David Lang - Weatherford TX
Donald G. Hines - Garland TX
Mark H. Hines - Garland TX

Assignee:

Dralco, Inc. - Weatherford TX

International Classification:

G06F 1700

US Classification:

36447801

Abstract:

A method and apparatus are provided for automatically processing returned video cassettes to determine that the appropriate tape cartridges are matched with the appropriate cases, to assure that the tape cartridges are fully rewound, to check the video cassettes back into inventory and then to sort the cassettes by selected entertainment categories for reshelving. A feed chute is provided for receiving the cassettes and passing them to a size sorter for detecting the sizes of the cassettes. Cassettes of inappropriate sizes are then ejected from processing and placed in an unprocessed return staging bin. Cassettes of the appropriate size are then passed through an orientation detection and orientating section in which the video cassette cases are oriented in a particular alignment for presenting to a rewind and bar code reading system. The video cassettes are then automatically checked for an appropriate match between the tape cartridges and the cases. If a mismatch is detected, the inappropriately matched tape cartridges and the inappropriately matched cases are held within an internal staging area for matching with the appropriate cases and tape cartridges, respectively.