Abstract
A method for manufacturing a flexible optical plate includes steps of: (A)positioning a metallic mask on a surface of a mother substrate; (B) irradiating a carbon dioxide laser beam through the metallic mask to form cavities on the surface of the mother substrate; (C) coating a polymer material on the surface of the mother substrate to fill the cavities; and (D) drying the coated polymer material to form the flexible optical plate, the flexible optical plate having a substrate on the surface of the mother substrate and microstructures protruding from the substrate and each corresponding to one of the cavities.
| Translated title of the contribution | 可撓性光學板的製造方法、其方法製成的可撓性光學板，及背光模組 |
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| Original language | English |
| Patent number | 8529822 |
| Publication status | Published - 1800 |