| 摘要 |
PROBLEM TO BE SOLVED: To provide a laminated panel which is made light in weight while keeping optimum strength and also achieves excellent flatness, and the number of component parts and the number of manufacture stages of which are reduced, and a reflection type screen using the laminated panel and capable of displaying the image projected from a projector in such a state that image quality is good. SOLUTION: The laminated panel 10 having structure where rigid sheets 13a and 13b are arranged on both sides of an elastic body panel 11 and being the foundation of the reflection type screen is constituted by sticking the rigid sheets 13a and 13b respectively on both sids of the elastic body panel 11 through adhesion layers 12a and 12a (or adhesive layer). Tension generated on one side of the elastic body panel 11 by sticking the rigid sheets 13a and 13b and that generated on the other side are balanced. COPYRIGHT: (C)2007,JPO&INPIT
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