| 摘要 |
<p>The invention relates to a device for providing a display or the like, which device is composed of a number of picture segments (2, 3) which are activated, e.g. made visible, or non-activated, e.g. made non-visible. The picture segments (2, 3) are, according to the invention, arranged to form a number of equal picture segment units (1) positioned side by side and comprising each a square with an inscribed geometrical figure (2), which by straight or arcuate parts define four identical corner segments (3) of the square, which picture segments are composed of the geometrical figure (2) and the four corner segments (3).</p> |
