| 摘要 |
The present invention provides a keyboard that comprises a plurality of touch areas that represent symbols such as letters of the Latin script, Greek script, Hebrew script, Arabic script, or Cyrillic script. The touch areas are arranged in groups that include at least two of the touch areas. Each of the groups includes touch areas that are arranged in a distinctive shape that incorporates one or more of the symbols or parts of the symbols. A user enters a symbol by touching a part of the distinctive shape that is recognized with the symbol.
|
