Portable terminal for inputting three signals via one input key, and text input method using same

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专利权人:

Ji Song Hak

发明人:

Ji Song Hak

申请号：

US201013583955

公开号：

US9459702(B2)

申请日:

2010.03.11

申请国别(地区):

美国

年份:

2016

代理人:

Maier & Maier, PLLC

摘要：

According to the present invention a portable input terminal may be described. The input terminal may permit inputting letters in a portable terminal, letters that may be inputted more quickly than in conventional inventions because the present invention is set in a way that three different letters, numbers or symbols can be inputted by pressing one input key one time. Three letters, numbers or symbols may be inputted through one key and a plurality of sensors may be arranged effectively. The inputting accuracy significantly improves over the prior art, avoiding inputting errors by applying and developing various kinds of inputting ways using all characteristics of the present invention.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/