| 摘要 |
An improved alphabetical keyboard of a computer or a mobile phone. The alphabetical keyboard is characterized in that: 1. English vowel letters are intensively disposed; English consonant letters except for a few are also intensively disposed; 2. letters are disposed in order, the English vowel letters are disposed according to the alphabetical sequence, and the English consonant letters except for a few are also disposed according to the alphabetical sequence; 3. the letters on all rows of the alphabetical keyboard are perpendicularly disposed, and are not misplaced; 4. the three rows of letters are kept, and the shape and size of an existing computer keyboard and an existing mobile phone keyboard are still kept; and 5. the alphabetical keyboard is in bilateral symmetry, and fingering is clear. The alphabetical keyboard can be used as an English input alphabetical keyboard, a Chinese input alphabetical keyboard and the like. The alphabetical keyboard is applicable to a desktop computer, a notebook computer, a tablet computer, a mobile phone and other device tools. |
