WO2015141987A1 - 알파벳 입력 시스템 - Google Patents
알파벳 입력 시스템 Download PDFInfo
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- WO2015141987A1 WO2015141987A1 PCT/KR2015/002439 KR2015002439W WO2015141987A1 WO 2015141987 A1 WO2015141987 A1 WO 2015141987A1 KR 2015002439 W KR2015002439 W KR 2015002439W WO 2015141987 A1 WO2015141987 A1 WO 2015141987A1
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- WIPO (PCT)
- Prior art keywords
- character
- combination
- key
- input
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- Prior art date
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Classifications
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- 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
- G06F3/0235—Character input methods using chord techniques
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- 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
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/1613—Constructional details or arrangements for portable computers
- G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
- G06F1/1662—Details related to the integrated keyboard
- G06F1/1666—Arrangements for reducing the size of the integrated keyboard for transport, e.g. foldable keyboards, keyboards with collapsible keys
-
- 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
Definitions
- the present invention relates to an alphabet input system, and more particularly, to an alphabet input system that can input alphabets faster and more accurately in a miniaturized input system by combining intuitive and consistent pictographs.
- Korean Patent Laid-Open Publication No. 10-2001-0025429 (published on April 06, 2001, an English input method using a reduced type keyboard) proposes a reduced type keyboard of a method of pressing a character key and a function key together.
- FIG. 1 is a diagram illustrating an arrangement structure of an existing alphabet input method using a toggle method.
- each character is arranged dependently regardless of the frequency of use of the alphabet, and up to four times are required to input one character dependent on each representative character. There is inconvenience to input.
- Fig. 2 is a diagram showing the arrangement structure of the QWERTY technique of one-to-one input type.
- this input method as a structure for receiving each independent key, a miniaturized mechanical input device that provides a physical touch is used, but the weight and size of the portable device are remarkably influenced to arrange the input system, and as a result, the portable device is portable. It acts as a factor that inhibits sex.
- Another method of this is a touch QWERTY input device that receives an independent key from a screen display device (LCD display, etc.), but the size of the input part becomes smaller, which causes a problem of increasing the error rate, and the size that can be minimized is limited. Therefore, universal use in all miniaturized devices is not suitable.
- FIGS. 3 and 4 illustrate an arrangement structure for character input using a conventional combination method.
- the input speed is partially improved by arranging the representative key considering the frequency of use for minimizing the number of strokes and the combination, but there may be individual interpretation differences in the shape of the combination.
- the present invention has been made to solve the above problems, and an object of the present invention is to provide an alphabet input system using an intuitive and consistent method.
- Another object of the present invention is to provide an alphabet input system capable of continuously inputting repeated characters.
- Another object is to provide a compact alphabet input system with high portability and compatibility by sharing a form with a conventional 4 ⁇ 3 key based character input system.
- the present invention includes a plurality of representative keys for inputting a matching first character of the alphabet; A combination key input in combination with any one of the plurality of representative keys to generate a combination character that is an alphabet except the first character;
- the combination character is derived from a combination of a combination symbol of a shape of the first character matched with each of the plurality of representative keys and a 'reverse J' shape of the combination key, and is achieved by an alphabet input system. Can be.
- the combination character is a second character which is a character generated by sequentially inputting the representative key and the combination key; And a third character which is a character generated by sequentially inputting the combination key and the representative key.
- the combination character is a second character which is a character generated by inputting the representative key in the state in which the combination key;
- a third character which is a character generated by inputting the representative key and inputting a plurality of combination keys.
- the first letter is 'C', 'E', 'N', 'O', 'F', 'P', 'U', 'T', 'I', 'Y', 'L'
- the second letter is' G ',' B ',' M ',' Q ',' A ',' R ',' W ',' S ',' H ',' K 'and' D '
- the third letter may be' J ',' X ',' V ', or' Z 'in the alphabet.
- the plurality of representative keys are composed of 11, the combination key is composed of one may be provided to input the alphabet.
- the plurality of representative keys and the combination key can be changed in position where the plurality of representative keys and the combination key can be set, and the setting of the first character matching each of the plurality of representative keys is possible.
- a combination letter is input by a hieroglyphic principle using a representative key and only one combination key, so that a character to be derived by combining can be easily predicted, and a generally consistent input structure. This can significantly reduce the understanding and skill processes.
- the combination is completed with only 2 hits per character, so there is no waste of strokes, and the frequently used letters are arranged as the first letters, and the more frequently used letters are placed in the space adjacent to the 'reverse J' key. This can significantly improve the input efficiency.
- the present invention shares the same number of keys as a character input system in a conventional 4x3 arrangement, and the position of the 'reverse J' key is the same as that of a reference key in a conventional character input system. Provides high portability to be applied.
- FIG. 1 is a view showing an arrangement of an existing alphabet input method using a conventional toggle method
- FIG. 2 is a diagram showing an arrangement structure of a conventional one-to-one input QWERTY technique
- 3 and 4 is a view showing the arrangement of the technique using a conventional combination method
- FIG. 5 is a view showing an input key arrangement structure of the alphabet input system according to an embodiment of the present invention
- Combination characters may be input by sequentially generating a representative key and a combination key to generate second and third characters.
- the second character desired is input retroactively to the first character input immediately before.
- 'Q' means 'O' + 'inverse J'
- 'A' means 'F' + 'inverse J'
- 'R' means 'P' + 'inverse J'
- the combination is as follows.
- 'J' means 'U' + 'Station J' + 'Station J'
- 'X' means 'I' + 'Station J' + 'Station J'
- 'V' is 'Y' + 'Station J' + 'Station J'
- 'Z' is 'L' + 'Station J' + 'Station J'.
- the third characters 'J', 'X', 'V', and 'Z' may be generated by sequentially inputting the representative key of the second character and the combination key and the representative key opposite to the sequential input order of the combination key. Can be.
- the sequential input is a concept including an additional input for generating a combination character in a state in which one of the representative key or the combination key is kept pressed.
- FIG. 5 is a view showing an input key arrangement structure of the alphabet input system according to an embodiment of the present invention
- Figure 6 is a view for explaining the derivation principle and input order of the combination characters according to an embodiment of the present invention.
- the alphabet input system according to an embodiment of the present invention includes a plurality of representative keys and a combination key.
- the plurality of representative keys are provided to input a matched first character of the alphabet.
- the matched first letter is input by the independent input of each representative key, and the example includes 11 keys.
- the first character matching the representative key is' C ',' E ',' N ',' O ',' F ',' P ',' U ',' T ',' I ',' Y 'and' L '.
- the combination key is input in combination with any one of a plurality of representative keys to generate a combination character that is an alphabet except the first character.
- the combination letter includes a second letter and a third letter.
- the second letter is 'G', 'B', 'M', 'Q', 'A', 'R', 'W', 'S', 'H', 'K',
- the third letter is composed of 'J', 'X', 'V' and 'Z' in the alphabet.
- the first letter corresponding to the representative key is 'C', 'E', 'N', 'O', 'F', 'P', 'U', 'T', 'I', 'Y' A total of 11 letters of ',' L 'are completed by one independent typing of representative key.
- the second character and the third character may each have an input method of two embodiments.
- Combination characters may be input by sequentially generating a representative key and a combination key to generate second and third characters.
- the second character desired is input retroactively to the first character input immediately before.
- 'Q' means 'O' + 'inverse J'
- 'A' means 'F' + 'inverse J'
- 'R' means 'P' + 'inverse J'
- the combination is as follows.
- 'J' means 'U' + 'Station J' + 'Station J'
- 'X' means 'I' + 'Station J' + 'Station J'
- 'V' is 'Y' + 'Station J' + 'Station J'
- 'Z' is 'L' + 'Station J' + 'Station J'.
- the third characters 'J', 'X', 'V', and 'Z' may be generated by sequentially inputting the representative key of the second character and the combination key and the representative key opposite to the sequential input order of the combination key. Can be.
- the sequential input is a concept including an additional input for generating a combination character in a state in which one of the representative key or the combination key is kept pressed.
- the combination character may generate a second character by inputting a representative key in a state in which a combination key is input, that is, a combination key is pressed.
- 'G' means 'station J' ⁇ 'C'
- 'B' means 'station J' ⁇ 'E'
- 'M' means 'station J' ⁇ 'N'
- 'Q' means 'Station J' ⁇ 'O'
- 'A' means 'Station J' ⁇ 'F'
- 'R' means 'Station J' ⁇ 'P'
- the second characters 'W', 'H', 'K', and 'D' sharing the key with the third character are to be inputted by pressing the 'reverse J' key as in the input method of the second embodiment.
- the representative key 'U', 'I', 'Y', 'L'
- ⁇ pressed state
- the third character (applied retrospectively to the second character) can be entered by hitting the 'reverse J' key. have.
- the combination is as follows.
- 'J' means 'U' + 'Station J' + 'Station J'
- 'X' means 'I' + 'Station J' + 'Station J'
- 'V' is 'Y' + 'Station J' + 'Station J'
- 'Z' is 'L' + 'Station J' + 'Station J'.
- the first character is repeatedly inputted in a manner of battering or pressing.
- Combination characters including the second and third characters are repeatedly inputted in such a manner that the representative key is battered or pressed while the 'reverse J' key is pressed.
- the second character may be repeatedly inputted by battering or pressing each representative key while maintaining the pressed state after the 'reverse J' battering.
- FIG. 7 is a view comparing the number of hitters and the efficiency according to the present invention and the prior art.
- a stroke calculation program which can prove the efficiency of the present invention, a portion of the English document (6110 characters) of arbitrary ('old and old' texts) may be applied to each stroke by applying an input method of each technique. It is the data that calculated the increase rate.
- the 'Legacy' (technology of FIG. 1) input method built into the small device can be seen that the average of 90 times to 110% double the number of strokes increases.
- the assignment and placement of letters can vary depending on the characteristics and convenience of the system. If the number of keys is to apply the present invention to 11 input systems, firstly, 'T' is reassigned to the third letter of 'E' or 'F' and 'S' to the third letter of 'C'. desirable.
- the remaining characters are allocated to the character group without the third character in consideration of the similarity of the characters to the maximum, and the characters are input in the same manner as the third character input method.
- the basic layout as shown in FIG. 5 is generally used, but the location of the key may be reassigned according to convenience or environment by firmware or software setting.
- 'U' and 'Y' can be expressed by deriving the third letter 'J' and 'V' by using the vertical and horizontal cross sections of each circular letter. It is placed at the bottom center so that it can be easily remembered.
- the present invention is to add a 'reverse J' to the alphabet letters to group the visually derivable letters into one group. If a simple regularity of the representative key + combination key, or combination key ⁇ representative key input sequence is given to this, anyone in the miniaturized input system can easily and quickly enter a desired character.
- the present invention uses an intuitive and consistent method of the character combination method, can be easily applied to a small device, it is possible to input the characters to be input with a minimum number of times, it is possible to continuously input the input characters repeatedly
- the present invention relates to a character alphabet input system used in a compact mobile phone, smartphone, etc. having high portability and compatibility by sharing a form with a conventional 43 key based character input system.
Abstract
Description
Claims (7)
- 알파벳 입력 시스템에 있어서,알파벳 중, 매칭된 제1 문자를 입력하는 복수의 대표키와;상기 복수의 대표키 중, 어느 하나와 조합하여 입력되어 상기 제1 문자를 제외한 알파벳인 조합문자를 생성하는 조합키를 포함하며;상기 조합문자는 상기 복수의 대표키에 각각 매칭된 상기 제1 문자의 형상과 상기 조합키의 '역J' 형상의 조합기호의 조합으로부터 파생되어 상형적으로 이루어지는 것을 특징으로 하는 알파벳 입력 시스템.(여기서, 역J라 함은J의 역상을 의미함)
- 제1항에 있어서,상기 조합문자는 상기 대표키와 상기 조합키를 순차적으로 입력하여 생성한문자인 제2 문자와;상기 조합키와 상기 대표키를 순차적으로 입력하여 생성한 문자인제3 문자를 포함하는 것을 특징으로 하는 알파벳 입력 시스템.
- 제1항에 있어서,상기 조합문자는 상기 조합키를 입력한 상태에서 상기 대표키를 입력하여 생성한 문자인 제2 문자와;상기 대표키를 입력하고, 조합키를 복수로 입력하여 생성한 문자인제3 문자를 포함하는 것을 특징으로 하는 알파벳 입력 시스템.
- 제2항 또는 제3항에 있어서상기 제1 문자는 알파벳 중, 'C', 'E', 'N', 'O', 'F', 'P', 'U', 'T', 'I', 'Y', 'L'이고,상기 제2 문자는 알파벳 중, 'G', 'B', 'M', 'Q', 'A', 'R', 'W', 'S', 'H', 'K', 'D'이고,상기 제3 문자는 알파벳 중, 'J', 'X', 'V', 'Z' 인 것을 특징으로 하는 알파벳 입력 시스템.
- 제4항에 있어서상기 복수의 대표키는 11개로 구성되고, 상기 조합키는 1개로 구성되어 알파벳을 입력하도록 마련된 것을 특징으로 하는 알파벳 입력 시스템.
- 제5항에 있어서상기 복수의 대표키와 상기 조합키는 배치되는 위치의 변경이 가능하고,상기 복수의 대표키 각각에 매칭되는 상기 제1 문자의 설정이 가능하게 마련되는 것을 특징으로 하는 알파벳 입력 시스템.
- 제5항에 있어서상기 'J', 'X', 'V', 'Z'의 제3 문자가 설정되지 않은 상기 복수의 대표키에 상기 제3 문자의 입력형식에 의해 입력되는 지정문자의 추가적인 설정이 가능하게 마련되는 것을 특징으로 하는 알파벳 입력 시스템.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
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GB1613445.4A GB2538193B (en) | 2014-03-17 | 2015-03-13 | Alphabet input system |
US15/113,320 US9933860B2 (en) | 2014-03-17 | 2015-03-13 | Alphabet input system |
Applications Claiming Priority (2)
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KR1020140030915A KR101531540B1 (ko) | 2014-03-17 | 2014-03-17 | 알파벳 입력 시스템 |
KR10-2014-0030915 | 2014-03-17 |
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PCT/KR2015/002439 WO2015141987A1 (ko) | 2014-03-17 | 2015-03-13 | 알파벳 입력 시스템 |
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US (1) | US9933860B2 (ko) |
KR (1) | KR101531540B1 (ko) |
GB (1) | GB2538193B (ko) |
WO (1) | WO2015141987A1 (ko) |
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KR20170065827A (ko) * | 2015-12-04 | 2017-06-14 | 주식회사 만도 | 전자식 브레이크 시스템 및 이의 누설 검사방법 |
Citations (5)
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KR20010083120A (ko) * | 2000-01-17 | 2001-08-31 | 김민겸 | 키패드에서의 알파벳 입력장치 및 그 방법 |
KR200419301Y1 (ko) * | 2006-02-01 | 2006-06-20 | 김진규 | 휴대 단말기의 영문자 입력 키패드 |
KR20090125518A (ko) * | 2008-06-02 | 2009-12-07 | 차창호 | 라틴 문자 입력 장치 및 이를 이용한 휴대용 단말기 |
KR100935883B1 (ko) * | 2008-07-14 | 2010-01-07 | 인하대학교 산학협력단 | 상형적 조합 및 사용 빈도수를 함께 이용한 소형키패드에서의 알파벳 입력 시스템 |
KR20120067263A (ko) * | 2010-12-15 | 2012-06-25 | 조근우 | 5버튼 키보드 |
Family Cites Families (4)
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US5307267A (en) * | 1990-03-27 | 1994-04-26 | Yang Gong M | Method and keyboard for input of characters via use of specified shapes and patterns |
WO2003071698A1 (en) * | 2002-02-19 | 2003-08-28 | Hyun Jin Ji | Character inputting system for mobile terminal and mobile terminal using the same |
US7626574B2 (en) | 2003-01-22 | 2009-12-01 | Kim Min-Kyum | Apparatus and method for inputting alphabet characters |
KR100937971B1 (ko) * | 2007-08-03 | 2010-01-21 | 이호윤 | 이동통신 단말기의 영문자 입력 시스템 |
-
2014
- 2014-03-17 KR KR1020140030915A patent/KR101531540B1/ko active IP Right Grant
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2015
- 2015-03-13 GB GB1613445.4A patent/GB2538193B/en active Active
- 2015-03-13 WO PCT/KR2015/002439 patent/WO2015141987A1/ko active Application Filing
- 2015-03-13 US US15/113,320 patent/US9933860B2/en active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20010083120A (ko) * | 2000-01-17 | 2001-08-31 | 김민겸 | 키패드에서의 알파벳 입력장치 및 그 방법 |
KR200419301Y1 (ko) * | 2006-02-01 | 2006-06-20 | 김진규 | 휴대 단말기의 영문자 입력 키패드 |
KR20090125518A (ko) * | 2008-06-02 | 2009-12-07 | 차창호 | 라틴 문자 입력 장치 및 이를 이용한 휴대용 단말기 |
KR100935883B1 (ko) * | 2008-07-14 | 2010-01-07 | 인하대학교 산학협력단 | 상형적 조합 및 사용 빈도수를 함께 이용한 소형키패드에서의 알파벳 입력 시스템 |
KR20120067263A (ko) * | 2010-12-15 | 2012-06-25 | 조근우 | 5버튼 키보드 |
Also Published As
Publication number | Publication date |
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GB2538193A (en) | 2016-11-09 |
KR101531540B1 (ko) | 2015-06-25 |
US9933860B2 (en) | 2018-04-03 |
US20170010684A1 (en) | 2017-01-12 |
GB2538193B (en) | 2020-09-23 |
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