| 摘要 |
<p>In these days, we use a multiple typing method for entry of alphabet characters to a mobile phone using a simplified keyboard systm. However, using this method is not only cumbersome because you have to remember the position of each character and the typing count, but also causes incorrect typing and low typing speed, not to mention the difficulty of entering many characters (mms). The present invention removes these inconveniences because each character has its unique position like a regular computer keyboard to enable users of the mobile phone to enter any character by a single typing. In other words, by coupling two different code keys in the simplified keyboard with 12 key buttons and by simultaneousl typing the coupled keys, we can enter another code (character). In this manner, we can secure additional 17 'space keys', totaling 29 character positions. If this is insufficient, we can also double the number of available character positions by utilizing 'Combination Typing' or 'ezTyping'. This 'Universal Simplified Keyboard' is very practical because it is easy to remember and enter keys. It is also appropriate for CDMA, the essential technology in the 21st century.</p> |
