Importance

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Abstract

A mismatch detection system comprising a book block assembly line, a plurality of book block sensors, a case cover assembly line, and an infeed sorter. The book block assembly line may be operable to output conforming book blocks and divert nonconforming book blocks. The plurality of book block sensors may be operable to detect a unique identifier (UID) of the nonconforming book blocks diverted by the book block assembly line. The case cover assembly line may be operable to output case covers. The infeed sorter may be operable to receive the conforming book blocks and the case covers, group one book block and once case cover into a pair, detect whether the conforming book block and case cover of the pair match, divert any of the case covers that do not match, and output a matching pair to a book binding device.

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First Claim