| 摘要 |
<p>Handheld Display Panel (HDP) having the size of an open human palm, and is consisted on one hand of a luminous monitor (screen), on which lighted characters, that form independent words, appear, easily readable by a distance, and on the other hand of a total keys representing alphabetical characters and other symbols, which make easier the use and operation of the HDP. The HDP also includes, in its inner part, a battery, an internal memory, a data processing software and, alongside, it has a power on-off switch. The HDP is consisted of two or more parts, equal in size, which unfold by length in a manner that, when being unfolded, they look like one, uniform, part on which luminous letters appear. This way, the characters of the desired typed word(s) form independent, comprehensive words. The size of the folded HDP is that of a human palm. The HDP can show an already saved word(s), it can show a new word(s) not included in the list of the already saved ones, it allows the user to save a new word(s), it also allows the user to modify an already saved word(s) and, finally, it allows the user to delete an already saved word(s).</p> |
