公开(公告)号：KR101141774B1

公开(公告)日：2012-05-04

申请号：KR20100106261

申请日：2010-10-28

Applicant: KOREA ELECTRONICS TELECOMM

Inventor： JEONG HYUK ,  OH WEON GEUN ,  LEE KEUN DONG ,  JE SUNG KWAN ,  NA SANG IL

IPC: H04M1/23 ,  H04B1/40

CPC classification number: G06F3/018 ,  G06F3/023

Abstract: PURPOSE: A portable device having a charter inputting unit is provided to efficiently input Korean character by inputting a vowel of a Korean character through the minimum keyboard. CONSTITUTION: A character input unit(100) includes first to third keyboards(101,103,105). The vowels of 'a', 'u', 'ya', yu' are allocated to the first keyboard. The vowels of 'e', 'u', 'ui' are allocated to the second keyboard. The character input unit generates one vowel according to the number of pressing first to third keyboards.

Abstract translation: 目的：提供具有包机输入单元的便携式设备，通过最小键盘输入韩文字母的元音来有效地输入韩文字符。 构成：字符输入单元（100）包括第一至第三键盘（101,103,105）。 'a'，'u'，'ya'，yu'的元音分配给第一个键盘。 “e”，“u”，“ui”的元音分配给第二个键盘。 字符输入单元根据按压第一至第三键盘的数量产生一个元音。