微软新专利：虚拟键盘也可“盲打”
2009
09/27
09:57
742
最近微软的一项有关虚拟键盘的专利看起来似乎非常有趣而实用。我们都知道，以往的虚拟键盘技术直接在触屏上显示键盘，你必须盯着这个键盘才能进行输入，不 仅无法实现“盲打”，而且还让用惯了真实键盘的用户很不适应。现在微软的这项专利则可以记录操作者手指与手腕的相对位置，这样手腕与屏幕接触时，就可自动 在手指的相对位置显示虚拟键盘，方便了习惯“盲打”的用户。
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另外，这项专利还可以让虚拟键盘显示在屏幕的任何位置，只要把你的左/右手腕放在屏幕上，那么虚拟键盘就会自动在手腕附近的位置显示出来。
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cnBeta
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