| 摘要 |
<p>Wearable display devices are described, particularly for use as wristwatches. They may consist of an electronics and power package (2) which forms the clasp of a flexible bracelet (1) which has within it individual areas of electroluminescent material. The individual areas may be selectively activated by the electronics so that the item displays a representation e.g. of the time, which is easily read even under reduced lighting conditions because of the use of electroluminescent technology.</p> |
