| 摘要 |
PROBLEM TO BE SOLVED: To provide a screen, a projector and an image display device that can have scintillation reduced and display a sharp image. SOLUTION: The screen 10 has a plurality of layers and includes a diffusion layer 12 that constitutes at least one layer of the plurality of layers and diffuses incident light, a support member 17 that is disposed outside an image forming region (A) on the diffusion layer 12 and swingably supports the diffusion layer 12, and a drive means 30 that causes the diffusion layer 12 to swing continuously. COPYRIGHT: (C)2008,JPO&INPIT
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