WO2004070600A1 - Procede d'introduction de caracteres - Google Patents
Procede d'introduction de caracteres Download PDFInfo
- Publication number
- WO2004070600A1 WO2004070600A1 PCT/CN2003/001079 CN0301079W WO2004070600A1 WO 2004070600 A1 WO2004070600 A1 WO 2004070600A1 CN 0301079 W CN0301079 W CN 0301079W WO 2004070600 A1 WO2004070600 A1 WO 2004070600A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- enter
- vertical
- character
- input
- horizontal
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/02—Input arrangements using manually operated switches, e.g. using keyboards or dials
- G06F3/023—Arrangements for converting discrete items of information into a coded form, e.g. arrangements for interpreting keyboard generated codes as alphanumeric codes, operand codes or instruction codes
- G06F3/0233—Character input methods
- G06F3/0234—Character input methods using switches operable in different directions
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/02—Input arrangements using manually operated switches, e.g. using keyboards or dials
- G06F3/023—Arrangements for converting discrete items of information into a coded form, e.g. arrangements for interpreting keyboard generated codes as alphanumeric codes, operand codes or instruction codes
- G06F3/0233—Character input methods
Definitions
- the invention relates to a computer character input method, in particular to an input method for inputting language text characters, punctuation characters, numeric characters and special characters in a language text by using an input keyboard.
- the number of keyboard keys required is large, and text, numbers, punctuation marks, and special symbols are basically different input methods.
- the input rules for the input of text in different languages are completely different.
- the input of numbers is basically done with 10 keys, each of which completes the input of a numeric character.
- the input of English most of the 26 keys are used to complete the input of 26 letters.
- the keypad to input English such as the phone keyboard, divide the 26 letters into 8 groups, corresponding to 8 keys, and use different input rules to make one key complete the input of 3 to 4 letters.
- the input methods for punctuation, calculation, and special symbols are more complicated.
- the input key used is one capable of being in the up, down, left, right, and middle five
- the five-way key of the direction input signal (you can also use a set of five keys arranged in the upper, lower, left, right, and middle to replace the five-way key);
- the characters can be letters, such as letters, characters, numeric characters) Pens of punctuation characters, punctuation characters, or other special symbol characters are divided into horizontal, vertical, oblique, point, and miscellaneous (all strokes except horizontal, vertical, oblique, and point).
- Horizontally left-to-right strokes Horizontal, straight from top to bottom, vertical, 4 straight, neither vertical nor horizontal strokes, closed rounds and dots, curved strokes and other strokes Use the five-way key to press the right, down, left, center, and up directions to input.
- the input method is as follows: For a single character, such as a number, a letter, a symbol, etc., according to the stroke and stroke order of the character; for a character with only one stroke, if the character does not come out after inputting a stroke, enter the pen again.
- the stroke ratio of the uppercase letter is entered, so the stroke of the uppercase letter is input.
- i and j have a lowercase. It can be stipulated that all strokes except i and j are determined by their capitalization, and i and j are always determined by their lowercase to determine the strokes and specify their first stroke. It is a point.
- the first two strokes of all English letters can be specified as: A is oblique; B is vertical; C is miscellaneous; D is vertical; E is horizontal and vertical; F is horizontal and vertical; G is heterogeneous; Vertical and horizontal; i is vertical; j is vertical; K is vertical; L M is vertical oblique; N is vertical oblique; 0 is vertical; P is vertical; Q is oblique; R is vertical; S is heterogeneous; T is horizontal and vertical; U is vertical; V is oblique; W is oblique Oblique; X is ⁇ h Y is left oblique; Z is 4 yellow oblique.
- the stroke of the Arabic numeral character can be defined as: 1 is vertical and vertical; 2 is heterogeneous; 3 is heterozygous; 4 is oblique; 5 is vertical; 6 is hetero; 7 is Horizontal oblique; 8 is a little bit; 9 is Dotted; 0 Press "10" to input, which is a vertical point.
- “ ⁇ is defined as two pens, which is a special rule; "0” is specified as “10", which is also a special rule.
- ⁇ is a cow.
- the input of the punctuation characters can be performed using only the five-way key, or another switching key can be used, so the punctuation characters can be input as follows: Press the key to the left or Press the toggle button and then press left to enter the comma; press the button to the middle or press the switch button and then press the button to enter the period; press the button to the right or press the switch button and then press the button to the right.
- Enter the comma in the Western language, single quotation marks); press and hold the key down or press the toggle button and then press down to enter the right parenthesis; enter two commas in succession to enter "/"; Enter two periods to enter a colon; enter two double numbers in succession to enter double quotes; use two consecutive right parentheses to enter the left parenthesis; enter a semicolon by entering a period and enter a semicolon; Enter a period and enter a period to enter the exclamation point. Enter a question mark by entering a closing bracket and entering a period. Enter a period and enter a period to enter the input number. Then enter a comma comma to enter the grid.
- all characters can be classified, and each language character and punctuation marks required for the language are one type, and numeric characters and other symbol characters other than punctuation are one type;
- the class is input in the same input state, and the switching function key is used to switch one input state to another state.
- a delete key is additionally set, and the key is short pressed to clear the last input content (character or stroke); when there is content in the input prompt box on the display screen while the character is being input, Press the key long to clear everything in the prompt box.
- a long press refers to pressing a key and staying for a short time, such as a few tenths of a second. If a set of five keys arranged in the upper, lower, left, right, and middle is used instead of the five-way key, the corresponding relationship is that when the five-way key needs to be pressed to the left, the left key of the five keys is corresponding. When you need to press the five-way key to the right, it corresponds to pressing the right button of the five keys, and so on.
- the strokes of the language text characters and the numeric characters, the punctuation characters, and the special symbol characters are divided into five types, and all the characters are basically input according to the same rule, and the input key uses only one five-way key. Therefore, the input rules are small, the memory is convenient; the use of fewer keys can reduce the space occupied by the keyboard, reduce the cost, and is convenient to use; the input efficiency of the present invention is also more efficient than other input methods.
- the input process is very similar to the writing process, which is intuitive, simple and convenient.
- the method of the present invention implements input of characters, Arabic numerals, punctuation marks, and special symbols in the same manner.
- the invention can be widely used in various hand-held smart devices, such as mobile phones, remote controls, palm computers, and the like.
- Figure 1 is a diagram showing the correspondence between a five-way key and its five strokes employed in an embodiment of the present invention.
- 2 is a corresponding relationship diagram of five input keys and five strokes adopted by an embodiment of the present invention;
- all the strokes of the characters are divided into five types: horizontal, vertical, oblique, point, and (all strokes except horizontal, vertical, oblique, and point), and one can be used in the upper, lower, left,
- These five strokes are entered in the five directions of the five-way keys of the right and middle five input signals.
- the correspondence between the five directions of the five-way key and the input of five strokes is: right corresponds to horizontal; lower corresponds to vertical; left corresponds to oblique; middle corresponds to point; upper corresponds to miscellaneous.
- S consists of a single stroke; "2" consists of two strokes: two strokes; “4" consists of three strokes: oblique, horizontal, and vertical; “6” is composed of two strokes; "Composed of two strokes for the point and the point; "$” consists of two strokes: "%,” consisting of three strokes: point, slant, and point; "[" consists of three strokes: horizontal, vertical, and horizontal. ; and many more.
- the input of a single character can be completed by inputting at most two strokes; only one stroke of the character, such as If you have entered a character that does not come out, enter this one again. For words, simply enter the first stroke of each character in the order in which the characters in the word are arranged, until the word appears on the display, and then select it; if you have lost the first stroke of all characters, The words you need are still not When it comes out, continue to enter the first stroke of the last character of the word until the word comes out or the new word is no longer displayed on the display. For words that are not in the font, or for homemade words, new words, etc., enter each individual character in turn to enter the complete word. For general words, you can also enter each individual character in turn to enter the complete word.
- the characters in the present invention may be language characters, such as letters or words in English, German, French, Russian, Greek, Korean, etc., Chinese characters, Japanese kana, etc.; 0 to 9; can also be punctuation in language text, such as comma, period, colon, semicolon, question mark, exclamation mark, quotation mark, etc.; can also be added, subtracted, multiplied, divided, percent sign in the calculation symbol Etc; can also be special symbols, such as the dollar sign, the renminbi symbol, a, #, etc.
- the input rules for some characters may be specified as needed, for example, to reduce the weight, or for convenience of memory, or to make the number of input codes relatively balanced in each direction of the five-way key. If the English alphabet is specified, the strokes in uppercase are entered, and I and ; r are entered in lowercase strokes.
- strokes for commonly used English letters, numbers, and special symbols are defined as:
- the first two strokes of the English alphabet are defined as: A is oblique; B is vertical; C is heterogeneous; D is vertical; E is horizontal and vertical; F is horizontal and vertical; G is vertical; H is vertical and horizontal; j is vertical; K is vertical; L is vertical; M is vertical; N is vertical; 0 is point; P is vertical; Q is oblique; R is vertical; S is hetero; It is horizontal and vertical; ⁇ is vertical; V is yak; W is bucket; X is sword 4 cattle; ⁇ is # ⁇ ; ⁇ is ⁇ .
- the strokes of the Arabic numerals are defined as: 1 for vertical and vertical; 2 for miscellaneous; 3 for miscellaneous; 4 for oblique cross; 5 for vertical miscellaneous; 6 for miscellaneous; 7 for lateral oblique; 8 for punctuation; Dotted; 0 Press "10" to input, which is a vertical point.
- "1" is defined as two pens and is a special rule; "0” is specified as "10", which is also a special rule.
- a language text and a punctuation mark used in the language text are placed in an input state, and a number and a special symbol setting other than the punctuation mark are placed in another input state, using one Function keys to switch from one input state to another.
- punctuation marks used in Chinese and Chinese can be input; in the English input state, punctuation marks used in English and English can be input;
- In the digital input state you can enter Arabic numerals and special symbols. If you need to input a paragraph of English containing numbers (such as phone numbers), you can first input English and punctuation marks in English input state.
- switch to the digital input state after entering the number, switch to Continue to input English in English input state.
- the punctuation marks in the language text are input in the same input state as the language characters or letters in the embodiment, in order to reduce the re-code, the punctuation marks are generally not input according to the input rule of the present invention, but are input in the following manner: Press and hold the key to the left to enter the comma; press the key to the middle to enter the period; press the key to the right to enter the number (in the Western language, the single quote); press the key down and enter the left parenthesis Enter two commas in succession to enter "/"; enter two consecutive periods to enter a colon; enter two double numbers consecutively to enter double quotes; enter two right parentheses in succession to enter right brackets Enter a semicolon by entering a period and then entering a comma; enter an exclamation point by entering a period and entering a period; enter a period with a left bracket and enter a period; enter a period and enter a To enter, enter a space by entering a comma and entering a comma.
- the input mode is: Press the switch button and then press to the left to enter the comma; press the switch button and then press to enter the period; Press the toggle button and then press to the right to enter the comma (in the Western language, single quotation marks); press the toggle button and then press down to enter the left parenthesis; enter two commas in succession to enter "/"; Enter two consecutive numbers to enter a colon; enter two double numbers consecutively to enter double quotes; use two consecutive left parentheses to enter the right parenthesis; enter a semicolon by entering a period and entering a comma Enter the exclamation point by entering a period and entering a period; enter a period with a left bracket and enter a period; enter a period with a period and enter a number to enter "-"; enter a comma Enter a number to enter a space.
- each time the input key is pressed the number of characters or words that appear on the display screen is 1 to 5, arranged in a font or a ten-type; if arranged in a font, respectively Press and hold the keys to the left, center, right, up, and down to select the first, second, third, fourth, five characters or words; if arranged in a cross, the keys are left, center, right, Long presses up and down to select characters or words in the left, middle, right, up, and down positions of the cross.
- the display When a letter is entered, the display shows its lowercase form. When selected, press the key to the left to change it to uppercase. When a word is input, the display shows lowercase. After selecting, if you press the button to the left, the word becomes the first letter and the other letters are in lowercase. If you press the button to the right, the word becomes all. The letters are in uppercase. If you input a verb, press the button up, down, and down to change it to its past tense, present participle, and past participle. If you enter an adjective, press the key up and down. , you can change it to its comparison level and the highest level separately; if you enter a countable noun, press and hold the key down to change it to plural. .
- a long press refers to pressing a key and staying for a short time, such as a few tenths of a second.
- each character is generally input with at most two characters, and the required characters. It will appear on the display.
- each character when an Arabic numeral is input, each character can be completed by inputting only two strokes, and it is not necessary to select from several characters prompted by the display.
- the solution in one embodiment of the present invention is to additionally set a separate key, short pressing the key to clear the last input content (character or stroke); while the character is being input
- the key is to additionally set a separate key, short pressing the key to clear the last input content (character or stroke); while the character is being input
- the introduced language characters only introduce the stroke rules and input methods of English letters and words.
- the stroke specification and input method of letters or characters in other languages can be implemented by referring to the rules and input rules for strokes of English letters and words in the present invention.
- the available characters or words appearing on the display screen can also be set to 1 to 3, and the left, middle, and right directions of the five-way keys are respectively used to select from three. Select the desired character or word in the character or word.
- the five-way key used in the input method of the present invention can also be replaced by a keypad including five keys of up, down, left, right and middle, or five of them can be selected from ordinary keyboards. It is best to center on one of the other five keys located on the top, bottom, left, and right of the center button. Of course, the arrangement of the five keys may also be one row or one column or other arrangement depending on the specific situation.
- the five directions of the five-way key used in the input method of the present invention are corresponding to the five kinds of strokes, and other schemes such as horizontal, vertical, oblique, point, and miscellaneous may correspond to upper, lower, left, right, and medium, respectively. If five keys are used instead of the five-way key, the five keys can be labeled 1, 2, 3, 4, and 5 respectively to input the horizontal, vertical, oblique, point, and mixed strokes.
Description
Claims
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2003292856A AU2003292856A1 (en) | 2002-12-20 | 2003-12-17 | A character input method |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN02158325 | 2002-12-20 | ||
CN02158325.0 | 2002-12-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2004070600A1 true WO2004070600A1 (fr) | 2004-08-19 |
Family
ID=32831750
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/CN2003/001079 WO2004070600A1 (fr) | 2002-12-20 | 2003-12-17 | Procede d'introduction de caracteres |
Country Status (2)
Country | Link |
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AU (1) | AU2003292856A1 (zh) |
WO (1) | WO2004070600A1 (zh) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2002010896A2 (en) * | 2000-08-02 | 2002-02-07 | Koninklijke Philips Electronics N.V. | Text entry on portable device |
CN1347022A (zh) * | 2001-05-06 | 2002-05-01 | 张荣民 | 特性字符汉字输入系统 |
CN1365039A (zh) * | 2001-12-29 | 2002-08-21 | 亿用软件技术(天津)有限公司 | 一种利用五键按钮进行字符输入的方法 |
-
2003
- 2003-12-17 AU AU2003292856A patent/AU2003292856A1/en not_active Abandoned
- 2003-12-17 WO PCT/CN2003/001079 patent/WO2004070600A1/zh not_active Application Discontinuation
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2002010896A2 (en) * | 2000-08-02 | 2002-02-07 | Koninklijke Philips Electronics N.V. | Text entry on portable device |
CN1347022A (zh) * | 2001-05-06 | 2002-05-01 | 张荣民 | 特性字符汉字输入系统 |
CN1365039A (zh) * | 2001-12-29 | 2002-08-21 | 亿用软件技术(天津)有限公司 | 一种利用五键按钮进行字符输入的方法 |
Also Published As
Publication number | Publication date |
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AU2003292856A1 (en) | 2004-08-30 |
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