| 摘要 |
PURPOSE:To stick substrates for LCDs is manner as to allow the control of a gap with high accuracy and easy practicable use by successively irradiating an adhesive applied region with the light of an illuminating member under pressurization by rolling of a press roller. CONSTITUTION:The photosetting adhesive 1 applied between the glass substrates 2 and 3 is cured while the adhesive is held pressurized by the press roller 4. There is no longer the possibility that a pressure is generated after the pressurization. The two glass substrates 2, 3 can be adhered by maintaining the prescribed gap if the region coated with the adhesive 1 is pressurized and photoirradiated while the press roller 4 and optical fibers 5, 6 are kept moved. The fluctuation in the gap occurring in the reaction of the photosetting adhesive is averted in this way and since the photoirradiation is executed simultaneously with the pressurization, the gap control with the high accuracy is possible. In addition, the operations are executed by the inexpensive device combining the press roller 4 and the optical fibers 5, 6 and, therefore, the practicable use is easy. |
