Patent ID: 8366858
Filing Date: 2013-02-05
Classification: B29C,B29D,B32B,G02B,G02F,Y10T

Abstract:
1. A manufacturing system for an optical display device obtained by bonding an optical film having the optical anisotropy to an optical display unit, comprising: a first cutting and bonding apparatus cutting a first optical film at a length corresponding to a long side of said optical display unit and thereafter bonding to one surface of the optical display unit, by using a roll around which a long sheet material having the first optical film having a width corresponding to a short side of said optical display unit is taken up; a second cutting and bonding apparatus cutting a second optical film at a length corresponding to a short side of said optical display unit and thereafter bonding to the other surface of the optical display unit, by using a roll around which a long sheet material having the second optical film having a width corresponding to a long side of said optical display unit is taken up; and a turning mechanism to turn the optical display unit after being bonded by said first cutting and bonding apparatus in a bonding direction in said second cutting and bonding apparatus or to turn the optical display unit after being bonded by said second cutting and bonding apparatus in a bonding direction in said first cutting and bonding apparatus.