Verification system
OwnerRobert Duggan, Mike Fleming +3inventors
InventorsRobert Duggan, Mike Fleming, Brian Cooney, John Stapleton, Richard Connelly
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Abstract
A verification system for a batch manufacturing process comprises comparing manufacturing order information obtained from an electronic database to the label or other representative data obtained from the beginning and end of the production batch. In a preferred embodiment, an empty carton is produced at the beginning and end of each lot or batch which is read by an OCR and compared to the manufacturing order information retrieved from an electronic database.
Claims6
A method of verifying that a batch of product conforms with a manufacturing order, wherein said product comprises contact lenses, said method comprising:
- (i) providing an electronic database with information of the manufacturing order for said batch,
- (ii) providing a device history record of said batch which comprises samples and/or images of labels and/or packaging associated with product at the beginning and end of said batch,
- (iii) inspecting said samples and/or images using a camera associated with optical character verification software,
- (iv) comparing data generated by the camera and the optical character verification software with information of the manufacturing order from said electronic data base, and
- (v) providing an indication as to whether said batch passes or fails based on the comparison of step (iv).
(canceled)
Dependencies are inferred from the claim text.