利索-全球专利检索

  1. 登录
  2. 注册
发明公开
CN103488400A 一种虚拟键盘的构建方法及装置 无效 - 驳回

一种虚拟键盘的构建方法及装置
摘要：
本发明公开了一种虚拟键盘的构建方法及装置，该方法包括：检测手指操作的触控面积；根据检测到的手指操作的触控面积和虚拟键盘的按键区的面积确定虚拟键盘的按键区中所布置的按键数目；按照预定策略在虚拟键盘的按键区布置已确定按键数目的按键。本发明根据用户手指操作时的触控面积和虚拟键盘的按键区面积确定虚拟键盘的按键区布置的按键数目，使虚拟键盘中的每个按键的面积与手指的触控面积相适应，如此可以方便用户的单手操作，降低单手操作时发生误操作的几率。
摘要（英）：

The invention discloses a method and a device for building a virtual keyboard. The method includes the steps: detecting the touch area of finger operation; determining the number of keys arranged in a key region of the virtual keyboard according to the detected touch area of finger operation and the area of the key region of the virtual keyboard; arranging the keys with the determined number in the key region of the virtual keyboard according to a preset strategy. The area of each key in the virtual keyboard is adaptable to the touch area of fingers, so that one-hand operation of a user can be facilitated, and the probability of misoperation in one-hand operation is reduced.

0/0