CN1221898A - Electronic pen character-pointing input method - Google Patents

Abstract

An electronic pen input method for computer features that an electronic pen is used to lightly touch with the Chinese character or other character displayed on the screen and the Chinese character or other character can be input to computer without encode and keys. Its advantages are simple operation, easy mastering it and high input speed.

Description

Electronic pen character-pointing input method

The invention belongs to field of computer technology, further relate to a kind of with the electronic pen character-pointing input method of electronic pen by braille way input Chinese character and other character.

The keyboard coding input is all adopted in the input of common computer Chinese character, is generally: serial code, sound sign indicating number, font code, phonetic-stroke code.Common characteristic is to need coding, though the input in Chinese scheme is many, easily the input speed of learning is slow, high input speed need special study and skilled process again, make the non-full-time personnel be difficult to grasp.

" virtual dial mouse compose computer Chinese input method " (Chinese patent CN1034075A) discloses a kind of method of getting the whole word input of Chinese character with mouse, this method has overcome the deficiency of keyboard coding input method, the user of service need not learn specially, need not remember that also any coding rule can conveniently import Chinese character.But because mouse is to move indirect addressing by screen cursor, first user of service is difficult for grasping cursor running fix, has influenced the speed of Chinese character input.

At present, in some computers, adopt handwritten Kanji recognition to carry out the Chinese character input.But because the handwritten Kanji recognition technology is ripe not enough and this method still follows the handwritten Chinese character order of strokes, if therefore write the requirement that article does not still reach practicability with it, its crux is still discrimination and input speed problem.Concrete reason is as follows: the one, and handwritten Chinese character must be write by standard order of strokes and stroke, just will write " Chinese regular script ', careless slightly, the word of writing is just discerned not come, and wrongly written character occurs; Its two, present Chinese Character Recognition algorithm complexity, the screen reaction velocity is too slow, does not catch up with the speed of handwritten Chinese character, influences writing speed; It three is that the word write on screen is wanted enough greatly, influence writing speed equally; It four is that the special handwriting pad that is equipped with can not show written handwriting, and is hand-written, observe and think deeply three daily writings customs of separating not meet people.

The object of the present invention is to provide and a kind ofly get Chinese character and other character, the new method of using with everybody who realizes input Chinese character and other character with electronic pen point on display screen.

The present invention need not to Chinese character or other character be encoded specially and the key bit code is distributed.With electronic pen point Chinese character or other character on display screen, as long as with Chinese character or other character that needs on the electronics nib sensing display screen to import, on the Chinese character on the screen or other character, tap the whole word input Chinese character of promptly available braille method or other character then gently with the electronics nib.

One of embodiments of the invention are to use in pen based computer, when the input Chinese character, eject an input window on display screen, and input window is associated compositions such as words window, status window by dictionary preface window, radicals by which characters are arranged in traditional Chinese dictionaries window, letter disk window.

Dictionary preface window demonstrates the Pinyin sorting symbol of Chinese character in dictionary, for searching Chinese character according to the mode of looking up the dictionary by fuzzy pinyin.The radicals by which characters are arranged in traditional Chinese dictionaries window shows the relevant radical radicals by which characters are arranged in traditional Chinese dictionaries and the symbol of Chinese character.The letter disk window shows the Chinese character of identical radicals by which characters are arranged in traditional Chinese dictionaries or the character of same class symbol.When calling the normality that input window or association finish again the letter disk window show automatically the input frequency account for 20 everyday characters of 23% " be and have this to be a ground National People's Congress labourer hired by the month within the next few days up and down in main " and part punctuation mark.Association's window adopts artificial intelligence approach to show and context-sensitive word, speech, phrase or symbol.Status window shows the information relevant with this input method.Functions such as that input window has is mobile, topped, convergent-divergent, blanking.

When the input Chinese character, at first the electronics nib is pointed to the Chinese character radicals or the symbol of desire input in the radicals by which characters are arranged in traditional Chinese dictionaries window, then with electronic pen in the radicals by which characters are arranged in traditional Chinese dictionaries window radicals by which characters are arranged in traditional Chinese dictionaries or symbol on tap gently, promptly in the letter disk window, demonstrate the Chinese character relevant or other character with these radicals by which characters are arranged in traditional Chinese dictionaries or symbol.Last putting on the letter disk window got Chinese character or other character that needs input.After Chinese character or other character are got by point, in association's words window, adopt artificial intelligence approach to demonstrate and above relevant word, speech, phrase or symbol, get word, speech, phrase or the symbol that needs are imported at association's window point immediately.Be presented at Chinese character or other character on the screen, can be have directly pointed to and need Chinese character or other character imported on the display screen, and click two times lightly, can click and enter this Chinese character or character with the electronics nib.

The present invention is by electronic pen braille input operation on display screen, and the user picks up electronic pen and can import Chinese character and character as long as understanding Chinese characters need not special study, training.The present invention crosses cursor on display screen indirect addressing location Billy on the display screen with MouseAcross with electronic pen and wants accurately quick, has improved input speed.

The present invention's electronic pen braille on display screen, this operation is easy more than handwritten Chinese character on display screen, and error rate is low, and speed is fast.

The present invention compares with traditional inputting method, without any specialized rule and volume Code, thereby without any the memory burden. In a word, the present invention had both broken away from the fiber crops of writing Tired, avoided the slow drawback of handwritten Chinese character input speed, overcome again the keyboard input Many difficulties.

The present invention also can be used for a little getting minority language, Japanese, the court of input China Bright literary composition or other national literal.

The present invention can be used for pen based computer and other any electronics word-processing equipments with operating function such as various notebook computers and handheld PC.

Claims (8)

1, electronic pen character-pointing input method, it is characterized in that: need not carry out special input coding and the distribution of key bit code thereof Chinese character or other character, with electronic pen point Chinese character or other character on display screen, can realize importing Chinese character and other character, its concrete steps are as follows:

The first step is with Chinese character or other character that needs on the electronics nib sensing display screen to import;

Second step tapped the electronics nib on the Chinese character of desire input on the screen or other character gently, can realize the whole word input of Chinese character and other character.

2, electronic pen character-pointing input method as claimed in claim 1, it is characterized in that: the Chinese selecting that provides for input is virtual on display screen and adopt windowing mechanism to realize, this input window is made up of windows such as dictionary preface window, radicals by which characters are arranged in traditional Chinese dictionaries window, letter disk window, association's words window, status windows.

3, electronic pen character-pointing input method as claimed in claim 1 is characterized in that: if the Chinese character that will import not in the virtual letter disk window on display screen the time, is then imported Chinese character or other character according to the following steps:

The first step is pointed to the Chinese character of the desire input in the dictionary radicals by which characters are arranged in traditional Chinese dictionaries window or the radicals by which characters are arranged in traditional Chinese dictionaries or the symbol of other character with the electronics nib;

Second the step, with the electronics nib in the radicals by which characters are arranged in traditional Chinese dictionaries window radicals by which characters are arranged in traditional Chinese dictionaries or symbol on tap gently, promptly in the letter disk window, demonstrate the Chinese character relevant or other character with these radicals by which characters are arranged in traditional Chinese dictionaries or symbol;

In the 3rd step, on the letter disk window, tap the Chinese character or other character that need input gently.

4, electronic pen character-pointing input method as claimed in claim 1 or 2, it is characterized in that: after Chinese character or other character are got input by point, in described association words window, adopt artificial intelligence approach to demonstrate and above relevant word, speech, phrase or symbol, get word, speech, phrase or the symbol that needs input at association's window mid point at any time.

5, electronic pen character-pointing input method as claimed in claim 1 or 2 is characterized in that: described dictionary preface window demonstrates the Pinyin sorting symbol of Chinese character in dictionary, searches Chinese character according to the mode of looking up the dictionary.

6, electronic pen character-pointing input method as claimed in claim 1 or 2 is characterized in that: described letter disk window when normality, automatically show the input frequency account for 20 everyday characters of 23% " be and have this to be a ground National People's Congress labourer hired by the month within the next few days up and down in main " and part punctuation mark.

7, electronic pen character-pointing input method as claimed in claim 1 is characterized in that: the ethnic group that described other character can be China, Japanese, Korea's literary composition or other literal.

8, electronic pen character-pointing input method as claimed in claim 1 is characterized in that: described electronic pen character-pointing input method can be used for pen based computer and other any electronics word-processing equipments with operating function such as various notebook computers and handheld PC.