Invention Grant
US09256366B2 Systems and methods for touch-based two-stage text input 有权
基于触摸的两阶段文本输入的系统和方法

Systems and methods for touch-based two-stage text input
Abstract:
Embodiments relate to systems and methods for touch-based two-stage text input. An electronic device (102), such as a wearable wireless device, can be configured with a two-stage input interface (116) on a display (104). A first stage can include a seek area (120), which displays a subset of letters or other symbols to represent the full range of symbolic elements that are available, in a compressed form. The user can identify an intended target range (128) by touching an area at or around the letter or other symbol of interest. That input triggers the display of a second stage of the interface in a separate selection area (122), in which all letters or other symbols in the target range are expanded and displayed. The user can then touch and lift off the letter or other symbol they wish to choose, for example, to insert in a message or application.
Public/Granted literature
Information query
Patent Agency Ranking
0/0