| 摘要 |
<p>A cover (10, 100, 200, 300) in the form of a blanket that has a protective grid (11, 111, 211, 311) of phosphorescent material that when exposed to light and placed in a dark environment emits light for a period of time. The protective grid is a pattern of intersecting ribbons (21, 22, 23, 24, 121, 122, 123, 124, 216, 217, 316, 317) of phosphorescent material anchored to and covering substantially one surface of a fabric. The protective grid provides a visual light shield that creates an image of protection and is usable for amusement and entertainment.</p> |
