Patent ID: 8290609

Claim:
A production management system applied to an optical display device production system for producing an optical display device by unwinding an optical film from a material roll formed by winding the optical film in a roll shape, and cutting into a predetermined size so as to bond to an optical display unit, comprising: a material roll production management apparatus managing a production of the material roll; and an optical display device production management apparatus managing a production of the optical display device in the optical display device production system, wherein the optical display device production management apparatus includes: an information storage portion storing a panel information allocated per the optical display unit, and a roll information including a positional information of the optical film in the material roll before the optical film bonded to the optical display unit is cut so as to coordinate the panel information and the roll information; and a position specifying portion specifying a position in the material roll before the optical film of the optical display device is cut, based on a result of inspection of the optical display device to which the optical films have been bonded with the optical display device production system, the panel information and the roll information.