Patent ID: 8190282

Claim:
A work performance collection system including a work performance management apparatus for collecting and managing work performances, comprising: a work specification ID tag to which information for specifying a work content of a work object article, is written; a work management box stationed at a work bench at which work is to be performed on a work object associated with said work specification ID tag, said work management box having a throw-in port into which said work specification ID tag is removably thrown into while said work is performed on said work object; and an ID tag reading apparatus provided to and effecting reading inside said work management box, for reading said work specification ID tag removably thrown into said work management box, and transmitting work performance information to said work performance management apparatus including: work start information determined responsive to said work specification ID tag being thrown-in said work management box, and work complete information determined responsive to said work specification ID tag being removed-from said work management box.