IMAGE DISPLAY PANEL, EQUIPMENT FOR INSTALLING IMAGE DISPLAY PANEL, AND METHOD OF MANUFACTURING IMAGE DISPLAY PANEL

摘要

PROBLEM TO BE SOLVED: To provide an image display panel capable of displaying an image using a different structure/principle and a reflection light and reproducing an original image with high quality using a simple method and to provide equipment for installing the image display panel and a method of manufacturing the image display panel.

SOLUTION: To display an image, a plate-like body 2 is subjected to engraving. The plate-like body 2 includes a main part 3 made of light-reflecting metal and a surface layer part 5 made of a material absorbing light more than the main part 3. Engraving causes a plurality of linear V grooves 8 to be arranged side by side in each micro section on a surface of the plate-like body 2. The depths of the V grooves 8 express the shades of an image and the image is displayed by absorption of light in the surface layer part 5 and light reflection in the V grooves 8.

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