Title:
CHARACTER INPUT METHOD BASED ON “PHRASE” AS UNIT
Document Type and Number:
WIPO Patent Application WO/2005/043369
Kind Code:
A1
Abstract:
Since currently the speed is slow and the efficiency is low when inputs the Chinese characters, and the input state must be switched when characters, such as Chinese characters, Arabic numerals, interpunctions, English letter of alphabet etc., are input in various language system, the present invention provides a common character input method based on 'phrase' as unit. It induces pronounciation code and tune code according to the Chinese Phonetic Alphabet, and induces radical-character body pronounciation code input method according to the pentype of Chinese characters, and inputs the phrases consist of 1, 2, 3 or more than 3 characters according to different rules. This can realize a combined input of the Chinese Phonetic Alphabet and the pen-type of the Chinese characters, and realize a combined input of various characters, such as Chinese characters, Arabic numerals, interpunction and English letter of alphabet etc..According to the present invention, the average code length is shot, the duplicate code rate is low and the efficiency is high, and the Chinese Phonetic Alphabet and the pen-type can be combined input. It's easy to learn and can be used easily. Under the situation of doing not switch the input state, various characters, such as Chinese characters, Arabic numerals, interpunction and English letter of alphabet etc., can be combined input.
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Inventors:
LIU XIANGDONG (CN)
Application Number:
PCT/CN2004/000967
Publication Date:
May 12, 2005
Filing Date:
August 19, 2004
Export Citation:
Assignee:
LIU XIANGDONG (CN)
International Classes:
G06F3/00; G06F3/01; G06F3/023; (IPC1-7): G06F3/023
Foreign References:
| CN1306239A | 2001-08-01 | |||
| CN1306236A | 2001-08-01 | |||
| CN1309343A | 2001-08-22 |
Attorney, Agent or Firm:
TEE & HOWE INTELLECTUAL PROPERTY ATTORNEYS (Beijing Capital Times Square No.88, Xichang an Avenu, Xicheng District Beijing 1, CN)
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