CN1116335A - Chinese character screen-writing input system - Google Patents

Chinese character screen-writing input system Download PDF

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CN1116335A
CN1116335A CN 94117674 CN94117674A CN1116335A CN 1116335 A CN1116335 A CN 1116335A CN 94117674 CN94117674 CN 94117674 CN 94117674 A CN94117674 A CN 94117674A CN 1116335 A CN1116335 A CN 1116335A
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China
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pen
input
radical
word
characters
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CN 94117674
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Chinese (zh)
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尹彦芝
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北京振中电子集团
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Abstract

Said input system classfies radicals of Chinese character into 13 classes which corresponds to 13 symbols of screen input, every symbol is divided into 5 sections which corresponds to 5 kinds of strokes in Chinese character. The input of Chinese character is completed by contacting the correspondent symbols by pen.

Description

一种利用笔写屏技术的汉字输入系统 Utilizing pen screen technology Chinese character input system

本发明涉及一种汉字编码计算机轴入系统,特别涉及一种利用笔写屏技术和PDA技术对计算机进行汉字、调输入的输入系统。 The present invention relates to a character code into a computer system axis, in particular, it relates to a pen PDA screen technology and computer technology Chinese characters input from the input modulation system.

当前的计算机汉字输入技术,大体可以分为两类:汉字编码输入技术和汉字识别输入技术。 Chinese character input current computer technology, can be roughly divided into two categories: the input character code and character recognition technology input technology. 编码输入是把汉字和一定的数字字母序列对应起来,输入一个确定的数字字母序对,相应的汉字就被输入到了计算机中。 Encoding the input characters are alphanumeric and in certain sequences in association, alphanumeric input to determine a sequence pairs, corresponding Chinese characters are entered into the computer. 识别输入则是用计算机自动辨识已经写好的或人正在写的汉字,属于横式识别和人工智能的范畴。 Identifying an input is automatically recognized person is already written or writing Chinese characters using a computer, it falls within the scope of horizontal recognition and artificial intelligence.

现存的汉字编码方案大体分成表形码和表音码两种,分别利用汉字的字形和读音作为编码的依据。 Existing character encoding scheme is generally split into tables and barcode phonetic code two, namely the use of glyph and pronunciation of Chinese characters as the basis for encoding.

传统的汉字编码技术,大多是基于电脑键盘,近期随着笔写屏和PDA技术的出现和发展,新的基于笔输入的编码录入方法开始出现,但还很少。 The traditional Chinese character coding technology, mostly based on computer keyboard, with the recent emergence and development of pen and PDA screen technology, the new pen-based coding input method began to appear, but rarely. 传统基于键盘的编码方案,由于受到二十六个英文字母键盘和十个数字键盘的限制,要将几百个汉字偏旁部首分布在三十六个键盘内,每个键盘对应几个偏旁部首;为了把几百个汉字部首都与英文字母或数字建立起联系,不仅不得不把很大一部分部首进一步拆分为更小的部件,使得学习使用起来很困难,而且部件的分类和在键盘上的分布往往没有规律,或规律不明显,需要强记,又容易遗忘。 Traditional keyboard-based coding scheme, due to the restrictions twenty-six English alphabet keyboard and ten numeric keypad, to hundreds of kanji radicals distributed in thirty-six keyboard, each keyboard part corresponds to several radical first; for the several hundred Chinese characters and English department capital letters or numbers to establish contact, not only had to put a large part of radical further split into smaller components, making it difficult to learn to use, and parts classification and in distribution on the keyboard is often not the law, or the law is not obvious, the need to memorize, and easy to forget.

当前同样是基于笔写屏的汉字录入方法,除了联机手写输入外,还有西安凯特集团推出的一套汉字录入系统(已申请专利)。 Also based on the current screen pen input method for Chinese characters, in addition to on-line handwriting input, there Xi'an Kate Group launched a Chinese character input system (patent pending). 该系统同时利用了汉字的读音和字形信息,采用与查字典相类似的方法,将所有的英文字母和汉字部首不加分类编码直接显示在屏幕上,由用户直接加以选择。 The system also utilizes the pronunciation of Chinese characters and font information, and using a method similar to the dictionary phase, all the letters of the alphabet and the Chinese radicals directly without classification code displayed on the screen to be selected by the user directly. 这种方法虽然简便易学,但占用屏幕面积较大,不能够满足PDA屏幕面积较小的特点;而且所有几白个部首不能同时显示在屏幕上,不仅需要切换,查找也较费时,输入速度较慢。 Although this method is simple to learn, but the larger screen area occupied, can not be satisfied with a small PDA screen area characteristics; and all white a few radicals can not be simultaneously displayed on the screen, not only need to switch, find also more time-consuming, the input speed slower.

联机手写汉字识别输入也是利用笔输入将汉字输入到计算机中,但识别输入是用户一笔一划将汉字写入,由计算机在用户写入的过程中进行辨识,与本发明属于完全不同的范畴。 Online handwritten character recognition is also input to the character input using the pen to the computer, but the user input identifying the strokes of Chinese characters written in the identification process carried out by writing a computer user, the present invention is a completely different category . 目前的联机手写识别技术还不能完全满足实用的需要,对用户书写的要求严格,识别速度较慢(平均需要0.5秒),识别率受限制,而且对计算机硬件的要求也较高。 Online handwriting recognition technology is currently not fully meet the functional needs of the user writing demanding recognition slower (average of 0.5 seconds), the recognition rate is limited, and requires computer hardware higher.

因此,本发明的一个目的就是要提供一种汉字输入方法,本方法利用笔输入的特点,把汉字以部首为单位进行拆分,部首之间一般不交叉,在极少数情况下有一笔交叉;所有部首分成十三类,类中又按部首的起笔笔划或第二笔笔划的不同分成五个小组,按部首所属类别和组别的不同作为部首编码的依据,取汉字的首笔部首和末笔部首编码的组合作为汉字的编码,成为一种新的两笔编码输入方案。 It is therefore an object of the present invention is to provide a method for inputting Chinese characters, the method utilizes characteristics of the pen, the characters in units of split radicals, generally do not cross between radical, a sum in rare cases cROSS; all radicals into thirteen classes, but also according to the class of the second pen pen strokes or different radicals stroke divided into five groups, according to different coding Radical Radical category and group as the basis for the Chinese character the first and the last stroke of the pen combination of radical radical encoded as an encoding of Chinese characters, it has become a new two pen input coding scheme.

本发明的另一个目的就是要提供一种汉字输入方法,该方法面向笔写屏和PDA技术,完全摆脱了传统键盘的限制,直接对汉字部首进行分类,不必再对部首进行拆分,也不必再将部首与英文字母或数字强行对应起来;部首之间基本没有交叉,拆分起来失误较少,容易学习;在屏幕上显示提示信息,减少了用户的记忆量;而且利用屏幕分辨率高和笔输入可以有不同笔划的特点,在较小的屏幕面积上,只需两笔,就可输入大量信息,因此重码率很低。 Another object of the present invention is to provide a character input method for writing pen and PDA screen technology, completely free from the limitations of traditional keyboard directly to the Chinese radicals classify radicals do not have to be split, Header also no longer necessary to force the or number and letter correspondence; substantially no cross between radicals, split up error small, easy to learn; message appears on the screen, the user reduces the amount of memory; and the use of the screen high resolution pen input and can have characteristics of different strokes, on a smaller screen area, just two pen, you can enter a lot of information, so re-rate is very low. 是一种全新的输入方法。 It is a new input method.

本发明还有一个目的就是要提供一种汉字输入方法,利用本方法只利用汉字的字形信息,对汉字部首进行分类编码,只将十三个对应于类别的图符显示在屏幕上,占用面积较小,而且用户直接对部首进行判断分类即可完成输入,不需要在几百个部首中进行查找,也无须切换,速度较快。 Another object of the present invention is to provide a method for inputting Chinese characters using the method of using only font information of Chinese characters, Chinese radicals of the classification code, only thirteen category corresponding to an icon displayed on the screen, occupies small in size, and the user directly determines the classification can be completed radical input, need not look in the hundreds of radicals, there is no need to switch, faster. 是一种完全不同的输入方法。 Is a completely different input methods.

本发明还有一个目的就是要提供一种汉字输入方法,利用该方法将汉字以偏旁部首为单位进行分类录入,不仅速度比联机手写识别一笔一划写入要快得多,对硬件的要求也较低,是一种更加实用的笔输入方法。 Another object of the present invention is to provide a method for inputting Chinese characters using the Chinese character in which the radicals are classified in units of entry, identifying a stroke only write speed faster than the online handwritten hardware requirements are lower, it is a more practical pen input method.

图1示出了根据本发明将组成汉字的部首依其特征分成13类的类别及其代表符号;图2示出了本发明采用的所有部首及其分类和编码;图3示出了本发明屏幕输入提示部分及每个图符的组成部分。 FIG 1 shows the composition of the present invention is characterized according to their radical character class into 13 categories and representing a symbol; FIG. 2 shows that all radicals and their classification and coding employed in the present invention; FIG. 3 shows a the present invention is an input screen portion and a part of the tips of each icon.

图4示出了本发明采用的笔划刻度条的格式;图5示出了本发明对于部分汉字的编码举例。 FIG 4 illustrates the format of the stroke of the scale bar employed in the present invention; FIG. 5 shows a part of the present invention the coding of characters example.

参见图1,本发明将汉字的部首按如下规则分为十三类:1.点起笔类:部首本身是中文数字或不成字,并且部首的起笔笔划是点。 Referring to Figure 1, the present invention will be divided into thirteen classes radicals of Chinese characters according to the following rules: 1 point pen class: Chinese radical is itself a digital word or not, and the radical is a point pen stroke.

2.横起笔类:部首本身是中文数字或不成字,并且部首的起笔笔划是横。 2. The pen-based cross-: Chinese radical is itself a digital word or not, and the radical is a cross pen strokes.

3.竖起笔类:部首本身是中文数字或不成字,并且部首的起笔笔划是竖。 3. erected Pens: Chinese radical itself is not a number or word, and the radical pen stroke is vertical.

4.撇起笔类:部首本身是中文数字或不成字,并且部首的起笔笔划是撇。 4. A pen-left categories: Chinese radical is itself a digital word or not, and the pen stroke is prime radical.

5.折起笔类:部首本身是中文数字或不成字,并且部首的起笔笔划是折。 The fold Pens: Chinese radical is itself a digital word or not, and the radical pen stroke is off.

6.动物类:部首本身成字,并且所成字的含义是动物的名称。 6. Animal: Radical itself into words and meanings to the word is the name of the animal.

7.植物类:部首本身成字,并且所成字的含义是植物的名称。 7. Plant: Radical itself into words and meanings to the word is the name of the plant.

8.自然现象类:部首本身成字,并且所成字的含义是自然现象或自然景物的名称。 8. natural phenomena categories: Radical itself into words and meanings into words is the name of a natural phenomenon or natural features.

9.人称类:部首本身成字,并且所成字的含义是对人的称呼或对应于人的量词。 9. Personal categories: Header itself into words, and the meanings of the words is called as a human or corresponding to the human quantifiers.

10.器官类:部首本身成字,并且所成字的含义是动物器官的名称。 10. Organ Class: Radical itself into words, and the meanings of the word is the name of the animal into the organ.

11.名词类:部首本身成字,并且所成字的含义是对事物的名称或量词。 11. noun categories: Radical itself into words, and the meaning of things into words is the name or quantifiers.

12.修饰及动词类:部首本身成字,并且所成字的含义表示动作或对事物的修饰。 12. Modified and verb categories: Header itself into words and meanings to the word represents an operation or modification of things.

13.单笔类:部首仅由一笔组成,即单笔笔划本身。 13. A single class: Radical only the sum, namely, the single stroke itself.

参见图2,所有这十三类部首,前五类按照部首的第二笔笔划,后八类按照部首的起笔笔划为点、横、竖、撇、折五种情况,都再分为五个组(组号1-5),分别对应每一类中以这五种笔划为第二笔或起笔的部首集。 Referring to Figure 2, all thirteen classes radical former according to a second five pen strokes of radicals, the radicals eight categories according to the stroke of the pen point, horizontal, vertical, left, off five cases, are subdivided for the five groups (group 1-5), each class corresponding to the five strokes of a pen, or pen Header of the second set. 每个部首的编码,由它所属的部首类别以及它的第二笔或起笔笔划所属的类中的组别完全决定,共有65种编码(13×5)。 Encoding each radical, a radical category class it belongs and its second pen or pen stroke belongs completely determined groups, a total of 65 kinds of encoding (13 × 5). 将每个部首的编码规定为:(所属类号-1)×5+所属组号。 Each radical defined as encoding the relevant class number :( -1) × 5 + belonging group number.

汉字以部首为单位进行分解。 Kanji radicals to be broken down into units. 部首之间最多有一笔交叉;部首本身可以是汉字,也可以是汉字的一部分;每个汉字的编码由其拆分出的两个部首的编码组成,规则如下:1:如果汉字本身不是部首,则其必可分解为两个或两个以上的部首,选取其中的首笔部首(首笔笔划所在的部首)和末笔部首(末笔笔划所在的部首)编码的组合作为汉字本身的编码;2:如果汉字本身不是部首,并且其首笔部首和末笔部首为同一个部首,选取汉字的首笔部首和次末笔部首(汉字除去首笔部首以外,其末笔笔划所在的部首)编码的组合作为汉字本身的编码;见图5举例中的“式”字,应拆分为“弋”和“工”。 Up intersecting between the sum of radicals; kanji radical itself may be, or may be part of characters; each character encoded by the encoding of the two radicals split composition rules are as follows: 1: If the characters themselves is not a radical, it must be broken down into two or more radicals, wherein the first select Radical pen (pen strokes where the first radical) (Radical end of the pen stroke is located) and the last stroke Radical combination coding as the coding of the characters themselves; 2: If the kanji radical is not itself, its first pen and radical and the last stroke for the same radical radicals, radicals selected characters the first pen and the pen Radical penultimate (kanji upfront removed outside radical, radical combination) encoded the end of its stroke where the pen as the coding of the characters themselves; Figure 5 illustrates the "type", which should be split into "Yi" and "work."

3:如果汉字本身即为部首,用汉字本身对应部首的编码,末尾加上00,作为该汉字的编码;见图5举例中的“火”字。 3: If the characters are themselves radicals, radicals in Chinese characters corresponding to code itself, together with the end 00, as an encoding of the Chinese character; Figure 5 illustrates the "fire" word.

4:对汉字的分解遵循“大为先”的原则,即在顺序拆分首笔部首和末笔部首时,以所取的首笔部首和末笔部首尽可能大为原则;见图5举例中的“曲”字,应拆分为“日”和“丨”,而不是“囗”和“丨”。 4: Follow "much first" principle characters of decomposition, i.e. split upfront radical and the last stroke radicals in order to take the first end of the pen and the pen Radical Radical principle as much; Figure 5 illustrates the "song", which should be split to "day" and "| 'or, instead of" imports "and by' |."

因为每个部首的编码是由两个十进制数字组成,所以一个汉字的编码是由4个十进制数字组成。 Since each code is a radical of two decimal digits, so that a character code is composed of 4 decimal digits. 一些常用的汉字编码参见图5。 Some commonly used Chinese character encoding see FIG.

本发明的输入提示屏设置十三个矩形图符,对应十三个部首类别,既作为信息输入的区域,又作为所输入信息的提示图符。 Input prompt screen of the present invention is provided thirteen rectangular icon, corresponding to thirteen classes radical, both as area information input as the input information and prompt icon. 当用来接收用户的笔输入时,每个矩形图符又分成五个小区:中央区、左上区、右上区、左下区、右下区,分别对应每一类部首中第二笔(前五类)或起笔(后八类)笔划为点、横、竖、撇、折的五个组。 When used to receive a user's pen input, each rectangular icon is divided into five cells: the central region, the upper left area, the upper right quadrant, the lower left region, a lower right region, respectively, corresponding to each class in a second pen Header (before five) or the pen (after eight categories) stroke point, horizontal, vertical, left, off the five groups. 二十六个英文字母(包括大小写),从A开始,相邻两个字母成对分布在十三个图符的左上、右上两个区(同一字母的大小写分布在一个区),十个数字(同一数值的阿拉伯数字、中文数字分布在一个区)分布在前十个图符的中央区,六个基本算术符号(小数点、等号、加号、减号、乘号、除号)成对分布在后三个图符的中央区,系统定义的符号成对分布在十三个图符的左下区和右下区,用户可以自定义符号,令其分布在右下区中尚未定义系统符号的区域。 Twenty-six letters (including the case), from A, two adjacent letters in pairs in the upper left of the icon thirteen, two upper right region (the case of the same letter in a distribution area), ten digits (digits of the same value, in a distributed digital Chinese area) distribution front central area ten icons, six basic arithmetic symbols (decimal point, equal sign, plus, subtraction, multiplication, division sign) after the distribution of the three pairs of the central area of ​​the icon, the system-defined symbol pairs distributed in thirteen icon bottom left region and right region, the user can customize the symbols, so that it has not been defined in a lower right distribution zone regional system symbols.

本发明所定义的任一图符的显示由五部分组成:中部,左上部、右上部、左下部、右下部。 Icon display according to any one of the present invention is defined consists of five parts: the central, left upper, right upper, left lower portion, right lower portion. 中部显示该图符对应的汉字部首类别代表符;左上部和右上部各显示图符该输入小区对应的一个英文字母;左下部和右下部各显示图符该输入小区对应的两个系统定义的符号;图符中央区所对应的十个数字和六个算术基本符号,依次为0-9,(.=),(+-),(*/),由于顺序性较强,不再显示提示信息。 The middle part shows the corresponding icon Radicals categories represent operator; upper left and right portions of the display icon corresponding to the cell input a letter; lower left portion and right portion of each of the input display icon corresponding to the two system-defined cells symbol; icon corresponding to the central region and six ten digits basic arithmetic symbols, followed by 0-9,, (+ -), (* /), due to the strong sequence is no longer displayed (=.) message.

系统定义的符号成对列举如下:$¥ &amp;@ %^ ! System-defined symbol pairs are listed below: $ ¥ & amp; @% ^! ? () []'' “” 〈〉 《》 →← ↑↓ :;,。 () [] '' "" <> "" → ← ↑ ↓:;,. 、— /\ - ~`系统定义的13个图符显示如图3所示。 , - / \ - ~ `13 defined by the system icon display as shown in FIG.

本发明利用笔可点可划并且可以有不同方向的特点,在每个图符的五个小区内又都可以识别五种笔划输入:点(丶)、横线(-)、竖线(|)、斜线(\)、反斜线(/),用这五种笔划选图符小区作为5种输入方式,具体含义如下:1:点选:字输入方式,选中某一个部首进行组字; A pen point of the present invention can be classified in different directions and can have characteristics, which can in turn recognizes five cells in five stroke input for each icon: Point (Dian), dash (-), vertical (| ), slash (\), slash (/), with five strokes of a cell selected from five kinds of icon input mode, the following specific meanings: 1: tap: input mode, select a group for a radical word;

2:横线笔划选:词输入方式,选中某一个部首进行组词;3:竖线笔划选:带部首信息的字输入方式,选中某一个部首进行组字;系统在用户选字时提供所选中输入小区的部首信息,作为提示;4:斜线笔划选:英文小写字母方式,如果选图符的左上区或右上区,则选中该区所对应的英文小写字母;如果选左下区或右下区,则选中该区所对应的符号对的第一个符号;如果选前十个图符的中央区,则选中该区所对应的阿拉伯数字;如果选后三个图符的中央区,则选中该区所对应基本算术符号对的第一个符号;5:反斜线笔划选:英文大写字母方式,如果选图符的左上区或右上区,则选中该区所对应的英文大写字母;如果选左下区或右下区,则选中该区所对应符号对的第二个符号;如果选前十个图符的中央区,则选中该区所对应的中文数字;如果选后三个 2: horizontal stroke selected: word input mode, a radical selected for certain group of words; 3: vertical stroke selected: with radical input mode information, select a group of characters for a radical; system user selected word Header information is provided when the selected input cell, as a hint; 4: slash stroke selected: lowercase letter mode, if the icon is selected from the upper left or upper right quadrant region, select the region corresponding to the English lowercase letters; is selected if lower left or lower right area region, which corresponds to a symbol of the first symbol is selected; if the icon is selected from the first ten of the central area, the area corresponding to the digit selected; if the icon is selected from three central area, the area selected basic arithmetic sign of the first symbol corresponds; 5: backslash stroke is selected from: capital letters embodiment, if the icon is selected from the upper right or upper left region region, the region corresponding to the selected the capital letters; if the selected lower left or lower right area region, select the area of ​​the symbol corresponding to the second symbol; If the icon selected from the first ten of the central area, the selected number corresponding to the region in Chinese; if after three election 图符的中央区,则选中该区所对应基本算术符号对的第二个符号。 Icon of the central area, the second area is selected symbol substantially corresponds to the arithmetic symbols.

本发明利用汉字笔划数多少的模糊信息,采用了刻度条拖动的选字方式。 The present invention utilizes much the number of strokes of Chinese characters blur information, the selected word using the scale bar drag mode. 用笔点刻度条的相应刻度部位,笔划数在该刻度代表的数值附近的汉字就会显示在选字行上,用笔在刻度条上拖动,选字行上的汉字就随着笔在刻度条上所点刻度的变化而变化。 Graduated scale portion corresponding to the pen, the bar, the number of strokes is displayed on the selected word line, the drag on the scale bar pen characters in the vicinity of the scale value representative of the characters to the selected word line with the pen scale change the scale change point on the bar. 直到用户所需要的汉字在选字行上出现。 Chinese characters until the desired user appears on the selected word line.

刻度条的格式如图4所示。 Scale bar format shown in FIG.

本发明对于汉字的输入过程具体说明如下:1单字的输入:单字输说选用字输入方式或带部首信息的字输入方式,用点笔划或竖线笔划作为笔选笔划。 The present invention is specifically to the input of Chinese characters as follows: the input word 1: selection of said output word input mode or the radical with the input mode information, with vertical strokes or stroke point is selected as a pen stroke.

如果汉字本身不是部首,则其必可分解为两个或两个以上的部首,首先对其进行拆分,确定它的首笔部首和末笔部首。 If the Chinese character itself is not radical, it will be decomposed into two or more of the radicals, it is subject to split, make sure it's the first and last stroke of the pen radical radicals. 先选字的首笔部首对应的图符小区,这时以该部首为起笔部首的常用汉字便在选字行上显示出来。 First pen radicals selected word corresponding to the first icon cell, in this case a radical as radical pen up Chinese characters will be displayed on the selected word line. 可以通过如下两种办法进一步完成汉字的输入。 We can further complete the input of Chinese characters in the following two ways. 第一种办法是:用户所要输入的汉字如果已经在选字行上出现,直接用笔在选字行上点选该字,便完成输入;否则可以通过在刻度每上点选相应刻度,或用笔在刻度条上拖动,使选字行上的汉字随之改变,直到用户所要的汉字出现为止。 The first approach is: characters to be entered if the user has appeared on the selected word line, click on the word pen directly on the selected word line, will complete input; otherwise, by clicking on the appropriate scale in each scale, or pen on a scale drag strip, the characters on the selected word line will change until the Chinese characters appear until the user wants. 这种办法容易使用,但重码率高,输入速度慢。 This approach is easy to use, but re-code rate, the input speed is slow. 第二种办法是,再选字的末笔部首对应的图符小区,这时满足这两笔编码的汉字会在选字行上显示出来,用户可以直接在选字行上点选或通过拖动笔划刻度条然后再在选字行上点选,选中所需汉字。 The second option, then the selected word corresponding to the last pen icon radical cell, this time to meet both of encoded characters will be displayed on the selected word line, the user can click on or directly on the selected word line drag the stroke scale bar and then click on the selected word line, select the desired character. 这种方法重码率较低,输入速度较快。 This approach weight lower rate, the input speed faster.

如果汉字本身就是部首,直接选该部首即该汉字所对应的图符小区,再在十三个图符以外的废笔区用笔选一次,部首就会在选字行上显示出来,用笔在选字行上点选该部首,便完成输入。 If the kanji radical itself, i.e., the direct radical selected from the characters corresponding cell icon, then the waste region other than thirteen pen icon is selected from a pen, Header will be displayed on the selected word line pen click on the Header on the selected word line, then complete the entry.

如果选用字输入方式进行输入,在用户点选图符小区的过程中,系统不提供该小区所对应的部首集作为提示信息;如果选用带部首信息的字输入方式进行输入,在用户选图符小区的过程中,系统会设置一显示区域用于显示用户所选的图符小区所对应的部首集,作为用户进行笔输入时的提示信息。 If the input mode selection input, the user click the icon of the process cell, current systems do not provide the radical corresponding cell as the message; if the input mode selection input information with radicals, the user selects process cell icon, the system will set a display area for displaying icons Header set corresponding to the cell selected by the user, the user is prompted as pen input information.

2词的输入:词输入选用词输入方式,采用三笔输入,用横线笔划作为笔选笔划。 Input word 2: input word selected word input mode, pen input using three, with a line strokes as the pen stroke is selected.

对于二字词,第一个字只用横线笔划选该字首笔部首对应的图符小区;第二个字用横线笔划顺序选该字首笔和末笔部首对应的图符小区;第二个字本身即为部首时,顺序选该汉字所对应的图符小区和废笔区,作为输入。 For two words, only the first word is selected from a radical of the prefix pen icon corresponding stroke cell with a line; second word is selected from the radicals prefix and the last stroke pen icon corresponding stroke order by dashes cell; when the second word is itself a radical, selected from the sequence and cell waste pen icon area corresponding to the characters, as input.

在进行完第一个字的首笔部首和第二个字的首笔部首两笔输入后,选字行上便已显示出满足这两笔编码的常用两字词,用户也可以不进行第二个字末笔部首的输入,而直接在选字行上点选所要的二字词,或通过刻度条拖选出所要的二字词。 After performing the first word of the first document and a second radical word after the first two radicals pen pen, already exhibit two common words from these two meet encoded on a selected word line, the user can not for the second last word radical pen input, and click the two terms to be directly on the selected word line, or by dragging the selected two words scale bar desired.

对于三字词,每个字都只用横线笔划选一笔:选取每个字的首笔部首所对应的图符小区。 For the three words, with each word only horizontal stroke is selected from a sum of: selecting the first word of each pen icon radical corresponding cell.

对于四字词或四字以上的词,选取它的头两个字和最后一个字的首笔部首,每个字用横线笔划选一笔。 For more than four words or four words words, select the upfront Radical its head word and the last word of each word with a line strokes selected sum.

按照以上所描述的方式,对每个词都进行了三笔输入后,选字行上就会显示出满足编码的词,用户可以直接在选字行上点选所要输入的词,或先通过刻度条拖选,然后再点选所要的词。 After the manner as described above, are performed for each word the pen input three, will show the word satisfies encoding the selected word line, the user can click the word to be entered directly on the selected word line, or by first scale bar drag selected, and then click on the word you want. 词的排序原则是:首先按词中第一个字的笔划数多少排序,如果词的第一个字相同,则按照词中第二个字的笔划数多少排序,以此类推。 Ordering principle of the word is: first by word count how many strokes the first word of the sort, if the first word is the same word, the number of strokes in accordance with the number of sort word in the second word, and so on.

本发明对于英文字母、数字及符号的输入过程具体说明如下:1英文字母的输入:二十六个英文字母(包括大小写),从A开始,成对分布在十三个矩形图符的左上及右上区,(同一英文字母的大小写分布在同一个区),如果要输入英文小写字母、则用斜线笔划选中该英文字母所对应的图符小区;否则如果要输入大写英文字母,则用反斜线笔划选中该英文字母所对应的图符小区 The present invention processes the input letters, numbers and symbols are described as follows: 1 input English letters: twenty-six letters (including the case), from A, thirteen in pairs in the upper left of the rectangle icon and the upper right region, (the case of the same letters in the same distribution area), if you want to enter a lowercase letter, the oblique stroke with the letters selected icon corresponding to a cell; otherwise, if you want to enter uppercase letters, the the letters selected icon corresponding stroke cell with a backslash

2数字的输入:十个阿拉伯数字和十个中文数字,成对分布在十三个图符中前十个图符的中央区(同一个数值,阿拉伯数字和中文数字分布在一个区中)。 2 Digital Input: ten Arabic numerals and Chinese number ten, thirteen pairs distributed in the first ten icons in the icon area of ​​the center (the same value, Chinese and Arabic numbers are distributed over a zone). 如果要输入阿拉伯数字,则用斜线笔划选中该数字对应的图符中央区;否则如果要输入中文数字,则用反斜线笔划选中该数字对应的图符中央区。 To enter a digit, the shaded strokes with the number corresponding to the selected icon central region; otherwise, if you want to enter Chinese number, stroke backslash selected icon corresponding to the central region of the figures.

3符号的输入:系统定义的符号和用户自定义的符号都成对分布在十三个图符的左下区和右下区,另外还有六个基本算术符号成对分布在后三个图符的中央区。 3 input symbols: Symbol system-defined and user-defined symbol pairs are located in the lower left icon thirteen and right lower area region, in addition to the six basic arithmetic sign distributed in pairs in the three icon the central zone. 如果要输入这其中的一个符号,只要直接用斜线笔划或反斜线笔划选中符号对应的图符小区:用斜线笔划,则选中小区所对应符号对的第一个符号;用反斜线笔划,则选中小区所对应符号对的第二个符号。 To enter a symbol which, as long as the stroke directly by a slash or backslash stroke checkmark icon corresponding cell: hatched strokes, then select the first cell on a corresponding one of the symbols; with a backslash stroke then select the second cell corresponding to the symbols of the symbol.

Claims (9)

1:一种计算机汉字输入系统,其特征在于包括:(1)把组成汉字(包括繁体和简体)的部首按其本身特征划分为如下13类:第一类:点起笔类 第八类:自然现象类第二类: 横起笔类 第九类:器官类第三类:竖起笔类 第十类:人称类第四类:撇起笔类 第十一类:名词类第五类:折起笔类 第十二类:修饰及动词类第六类:动物类 第十三类:单笔类第七类: 植物类(2)所述入提示部份包含有与所述13类部首相对应的13个输入图符,每一图符又由五部份组成,即中部、左上部、右上部、左下部和右下部,(3)所述13个输入图符中的每一个又都用作笔的输入区域,每个图符又划分为五个小区,即中央区、左上角区、右上角区、左下角区和右下角区。 1: A Chinese character input system of a computer, comprising: (1) the composition of the radicals of Chinese characters (simplified and traditional comprises a) is, as it is divided into the following 13 categories wherein: the first category: point pen class VIII: natural phenomena like second class: cross pen class class 9: organ class third category: erect pens class 10: The fourth category called class: class XI pen write-class: noun class fifth category: fold pens class XII: modification of sixth category verb categories: a thirteenth animal categories: single class class VII: plant (2) the portion of the tips 13 with the corresponding class prime portion 13 input icon, each icon in turn consists of five components, namely, the middle, left upper, right upper, left lower and right lower portions, each of (3) the input icon 13 in the pen as they are input area, each icon is divided into five cells, namely the central region, the upper left corner area, the top right region, the lower left corner and lower right region area. 五个输入小区用来输入:①某一类汉字部首;②某一个英文字母(大小写)或某一数字(包括阿拉伯数字和中文数字)或某两个其它符号;(4)上述五个小区中的每一个接收5种不同笔划:点、横、竖、斜线、反斜线,用以选择5种输入方式;字输入方式、词输入方式、带部首信息的字输入方式、英文小写方式和英文大写方式;(5)当欲输入的是一个汉字时,选择所述字输入方式;(a)若所述汉字可以分解成两个或两个以上的部首时,取其首笔部首和末笔部首,输入所述汉字;(b)若所述汉字首、末部首为同一部首时,取其首笔部首和次末笔部首,输入所述汉字,(c)若所述汉字不能分解为首、末部首,取其本身所对应部首,再选一次废笔区,输入所述汉字;(d)经上述分别处理后,若所述汉字出现在选字行上,则用笔点入该字;(e)经上述处理后,若所述汉字未在选字 Five input cell for inputting: ① a class Radicals; ② certain letters (case) or a certain number (including Chinese and Arabic numbers), or some other two symbols; (4) the five each cell receives 5 different strokes: dot, horizontal, vertical, diagonal, backslash for selecting five kinds of input mode; input mode, the word input mode, input mode information with radicals, in English lowercase and uppercase mode; (5) when a character is to be input, select the input mode; when (a) If the characters can be decomposed into two or more radicals, whichever is first pen radical radical and the last stroke, the input characters; (b) if the first characters, the same end Radical Radical, whichever upfront radicals and radical penultimate pen, the input characters, (c) If the characters can not be decomposed headed end radical, itself corresponding to whichever radical, choose again the waste region pen, the input characters; (d) after the above treatment, respectively, when the characters appear in the selected word line, the pen point into the word; (e) after the treatment, if the characters are not in the selected word 上出现,采用刻度条拖动方式,直至所述汉字在选字行上出现,用笔点入。 Appears on the used scale bar dragging, until the characters in the selected word line appear, the pen point. (f)在输入完首笔部首之后,选字行上便已显示出以该部首为首笔部首的常用字,若所述汉字已出现在选字行上,可用笔直接点入该字;若所述汉字未出现在选字行上,也可不输入末笔部首,直接采用刻度条拖动方式,直至所述汉字在选字行上出现。 (F) after completion of the first input pen radical, already exhibit a common word radical led to the radical pen on the selected word line, if the characters have appeared on the selected word line, can be used directly enter the pen word; if the characters do not appear on the selected word line, the end of the input pen radicals may not directly use dragging scale bar, until the characters appearing on the selected word line. (6)当欲输入的是一个词组时,选择所述词输入方式:(a)二字词:取第一字的首笔部首所对应的图符小区以及第二字的首、末部首分别对应的图符小区,若第二字本身即为部首时,取其所对应的图符小区,再选一次废笔区,输入该词;当完成第一字的首笔部首和第二字的首笔部首这两笔输入时,选字行上便已显示出常用的满足这两笔编码的两字词。 (6) When a phrase to be entered is, the selection of the word input mode: (a) two terms: the first word takes the first radical pen icon corresponding cell header and the second word, the end portion icon corresponding to each of the first cell, if the word itself is the second radical, whichever icon corresponding cell reselection time spent pen area, the input word; upon completion of the first word and the pen of the first radical the second word of the first two radical pen pen input, already displayed on the selected word line to meet two commonly used words from these two codes. 用户可以不进行第三笔输入,而直接在选字行上点选出所要的词,或先通过刻度条拖选,然后再点选出所要的词。 Users can not perform the third pen, directly point to be selected word in the selected word line, or to drag selected by the scale bar, and then point the word to be elected. (b)三字词:取每个字的首笔部首所对应的图符小区,输入该词;(c)四字和四字以上的词:取第一个字的首笔部首和第二个字的首笔部首以及最后一个字的首笔部首所对应的图符小区,输入该词;(d)经上述分别处理后,在选字行上用笔点入所需要的词组,或利用刻度条拖选出所需要的词组;(7)英文字母、数字以及符号的输入:选择相应输入方式,用笔选取与所需英文字母、数字或符号相对应的图符小区。 (B) three terms: take each word corresponding to the first document icon radical cell, input word; (c) above and quadword quadword words: take the first letter of the first pen radical and the second header word and the last word radical pen first pen icon corresponding radical cell, input word; (d) after the above treatment, respectively, on the selected word line into a pen point required phrase , using a scale bar or drag the selected phrase required; (7) letters, numbers, and the input symbol: select the corresponding input mode, pen and select the desired letters, numbers or symbols corresponding to a cell icon.
2:一种计算机汉字输入系统,其特征在于包括:(1)把组成汉字(包括繁体和简体)的部首按其本身特征划分为如下13类:第一类:点起笔类 第八类:自然现象类第二类:横起笔类 第九类:器官类第三类:竖起笔类 第十类:人称类第四类:撇起笔类 第十一类:名词类第五类:折起笔类 第十二类:修饰及动词类第六类:动物类 第十三类:单笔类第七类:植物类(2)所述输入提示部份包含有与所述13类部首相对应的13个输入图符,每一图符又由五部份组成,即中部、左上部、右上部、左下部和右下部;(3)所述13个输入图符中的每一个又都用作笔的输入区域,每个图符又划分为五个小区,即中央区、左上角区、右上角区、左下角区和右下角区。 2: Chinese character input system of a computer, comprising: (1) the composition of the radicals of Chinese characters (simplified and traditional comprises a) is, as it is divided into the following 13 categories wherein: the first category: point pen class VIII: natural phenomena like second class: cross pen class class 9: organ class third category: erect pens class 10: The fourth category called class: class XI pen write-class: noun class fifth category: fold pens class XII: modification of sixth category verb categories: a thirteenth animal categories: single class class VII: plant (2) the input prompt portion 13 includes the prime portion 13 corresponding to the class input icon, each icon in turn consists of five components, namely, the middle, left upper, right upper, left lower and right lower portion; each of (3) the input icon 13 in the pen as they are input area, each icon is divided into five cells, namely the central region, the upper left corner area, the top right region, the lower left corner and lower right region area. 五个输入小区用来输入:①某一类汉字部首;②某一个英文字母(大小写)或某一数字(包括阿拉伯数字和中文数字)或某两个其它符号;(4)上述五个小区中的每一个接收5种不同笔划:点、横、竖、斜线、反斜线,用以选择5种输入方式:字输入方式、词输入方式、带部首信息的字输入方式、英文小写方式和英文大写方式,(5)当欲输入的是一个汉字时,选择所述带部首信息的字输入方式:(a)若所述汉字可以分解成两个或两个以上的部首时,取其首笔部首和末笔部首,输入所述汉字,(b)若所述汉字首、末部首为同一部首时,取其首笔部首和次末笔部首,输入所述汉字;(c)若所述汉字不能分解为首、末部首,取其本身所对应部首,再选一次废笔区,输入所述汉字,(d)经上述分别处理后,若所述汉字出现在选字行上,则用笔点入该字;(e)经上述处理后,若所述 Five input cell for inputting: ① a class Radicals; ② certain letters (case) or a certain number (including Chinese and Arabic numbers), or some other two symbols; (4) the five each cell receives 5 different strokes: dot, horizontal, vertical, diagonal, backslash for selecting five kinds of input: input mode, the word input mode, input mode information with radicals, in English lowercase and uppercase mode, (5) when a character is to be input, the input mode selection with the Header information: (a) If the characters can be decomposed into two or more radical when, whichever upfront radical radical and the last stroke, the Chinese character input, (b) if the first characters, the same radical Radical end, whichever is first, and penultimate pen pen radical radical, the Chinese character input; (c) If the characters can not be decomposed headed end radical, itself corresponding to whichever radical, choose again the waste region pen, the input of Chinese characters, (d), respectively, after the above-described process, if the characters appear on the selected word line, the pen point into the word; (e) after the treatment, if the 字未在选字行上出现,采用刻度条拖动方式,直至所述汉字在选字行上出现,用笔点入。 Word is not in the selection word line is encountered a scale bar dragging, until the characters appearing on the selected word line, the pen point. (f)在输入完首笔部首之后,选字行上便已显示出以该部首为首笔部首的常用字,若所述汉字已出现在选字行上,可用笔直接点入该字;若所述汉字未出现在选字行上,也可不输入末笔部首,直接采用刻度条拖动方式,直至所述汉字在选字行上出现。 (F) after completion of the first input pen radical, already exhibit a common word radical led to the radical pen on the selected word line, if the characters have appeared on the selected word line, can be used directly enter the pen word; if the characters do not appear on the selected word line, the end of the input pen radicals may not directly use dragging scale bar, until the characters appearing on the selected word line. (g)用户在选中某一图符小区时,屏幕上设置一区域显示对应于该图符小区的所有部首,作为用户输入的提示;(6)当欲输入的是一个词组时,选择所述词输入方式:(a)二字词:取第一字的首笔部首所对应的图符小区以及第二字的首、末部首分别对应的图符小区,若第二字本身即为部首时,取其所对应的图符小区,再选一次废笔区,输入该词;当完成第一字的首笔部首和第二字的首笔部首这两笔输入时,选字行上便已显示出常用的满足这两笔编码的两字词。 (G) When a user select the icon cells, a region of the display screen provided all Header icon corresponding to the cell, as a user input prompt; (6) When a phrase is to be entered, selecting said word input mode: (a) two terms: the first word takes the first pen radical corresponding icon and the second word of the first cell, respectively corresponding to the end of the radical cell icon, i.e., when the second word itself radical is, whichever icon corresponding cell reselection time spent pen area, the input word; upon completion of the first word and the second word upfront radical of two pen when the first pen radical, already displayed on the selected word line common to meet two words from these two encoded. 用户可以不进行第三笔输入,而直接在选字行上点选出所要的词,或先通过刻度条拖选,然后再点选出所要的词。 Users can not perform the third pen, directly point to be selected word in the selected word line, or to drag selected by the scale bar, and then point the word to be elected. (b)三字词;取每个字的首笔部首所对应的图符小区,输入该词;(c)四字和四字以上的词:取第一个字的首笔部首和第二个字的首笔部首以及最后一个字的首笔部首所对应的图符小区,输入该词,(d)经上述分别处理后,在选字行上用笔点入所需要的词组,或利用刻度条拖选出所需要的词组;(7)英文字母、数字以及符号的输入:选择相应输入方式,用笔选取与所需英文字母、数字或符号相对应的图符小区。 (B) three terms; take each word corresponding to the first document icon radical cell, input word; (c) above and quadword quadword words: first take the first word and the pen radical the second word of the first pen and the last word radical upfront radical corresponding cell icon, enter the word, (d), respectively, after the above-described process, the selected word line at the desired point pen phrases , using a scale bar or drag the selected phrase required; (7) letters, numbers, and the input symbol: select the corresponding input mode, pen and select the desired letters, numbers or symbols corresponding to a cell icon.
3:根据权利要求1或2所述的输入系统,其特征在于组成每一图符的显示的五个部份分别是:中部显示该图符对应的汉字类别的类代表符,左上部和右上部各显示图符该输入小区所对应的一个英文小写字母,左下部和右下部各显示图符该输入小区所对应的两个系统定义的符号 3: The input system of claim 1 or claim 2, characterized in that the composition of each of the icons are displayed in five parts: The middle part shows an icon corresponding to kanji character classes represent classes, the upper left and right icon display portion of each of the cells enter a lowercase letter corresponding to the lower left portion and right portion of each display system of two symbol icon corresponding to the input cell defined
4:根据权利要求1、2或3所述的输入系统,其特征在于所述每一图符的中央区对应的十个数字和六个基本算术符号,分别是:0-9,(.=),(+-),(×/)。 4: 1, 2 or input system according to claim 3, characterized in that the central region of each icon corresponding to the ten digits and six basic arithmetic symbols, respectively: 0-9, (= ), (+ -), (× /).
5:根据权利要求3所述的输入系统,其特征在于所述系统定义符号包括:$¥ &amp;@ %^ ! 5: input system according to claim 3, characterized in that the system comprises a defined symbol: $ ¥ & amp; @% ^! ? () [] '' “”〈〉 《》 →← ↑↓ :; ,。 () [] '' "" <> "" → ← ↑ ↓:;,. 、-- /\ -丨~丶 - / \ - Shu Dian ~
6:根据权利要求1或2所述的输入系统,其特征在于所述输入区域的5个小区,即中央区、左上角区、右上角区、左下角区和右下角区,分别表示所述汉字部首以点、横、竖、撇、折为起笔(后八类部首)或第二笔(前五类部首)笔划的五种情况。 6: The input system of claim 1 or claim 2, wherein the input region 5 cells, i.e. the central region, the upper left corner area, the top right region, the lower left corner and lower right corner area region, denote a Chinese radicals point, horizontal, vertical, left, pen up folded in five cases (after the eight categories radical) or the second pen (before five radicals) stroke.
7:根据权利要求1或2所述的输入系统,其特征在于所述每个输入小区接收五种不同笔划:点、横、竖、斜线和反斜线。 7: The input system of claim 1 or claim 2, characterized in that each input cell receiving said five different strokes: dot, horizontal, vertical, and backward slashes. 分别代表五种不同的输入方式。 Representing five different input methods.
8:根据权利要求7所述的输入系统,其特征在于所述的五种输入方式分别是:点选:代表字输入方式;横选:代表词输入方式;竖选:代表带部首信息的字输入方式,系统在字输入过程中提供部首提示信息;斜选:代表英文小写方式,选某一英文小写字母或阿拉伯数字或一符号;反斜选:代表英文大写方式,选某一英文大写字母或中文数字或一符号。 8: input system according to claim 7, wherein said input mode are five: Tap: Representative input mode; cross selected from: Representative word input mode; vertical is selected from: Representative radicals with information input mode, the system provides a character input message during radical; swash selected from: for English lowercase, selected from a lowercase alphabet or numbers, or a symbol; backslash is selected from: Representative uppercase English, English is selected from a Chinese capital letters or numbers or a symbol.
9:根据权利要求1或2所述的输入系统,其特征在于设置一笔划刻度条用来辅助选字,当所要输入的汉字或词组没有在选字行上显示出来时,用笔点刻度条的相应刻度部位,笔划数在该刻度代表的数值附近的汉字或词组就会显示在选字行上:用笔在刻度条上拖动,选字行上的汉字或词组就随着笔在刻度条上所点刻度的变化而变化,直到用户所需要的汉字或词组在选字行上出现。 9: The input system of claim 1 or claim 2, characterized in that a set of auxiliary stroke scale for the selected word, when the characters to be input or phrase is not displayed on the selected word line, a pen point scale bar corresponding parts of the scale, the number of strokes is displayed on the selected word line in the neighborhood of the numerical characters or phrases represented by the scale: scale bar is dragged in a pen, characters of the selected word or phrase on a line with a pen on the graduated bar the change point change the scale, characters or phrases until desired by the user appears on the selected word line.
CN 94117674 1994-11-02 1994-11-02 Chinese character screen-writing input system CN1116335A (en)

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US7880730B2 (en) 1999-05-27 2011-02-01 Tegic Communications, Inc. Keyboard system with automatic correction
US8201087B2 (en) 2007-02-01 2012-06-12 Tegic Communications, Inc. Spell-check for a keyboard system with automatic correction
US8225203B2 (en) 2007-02-01 2012-07-17 Nuance Communications, Inc. Spell-check for a keyboard system with automatic correction
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US7880730B2 (en) 1999-05-27 2011-02-01 Tegic Communications, Inc. Keyboard system with automatic correction
US8441454B2 (en) 1999-05-27 2013-05-14 Tegic Communications, Inc. Virtual keyboard system with automatic correction
US9557916B2 (en) 1999-05-27 2017-01-31 Nuance Communications, Inc. Keyboard system with automatic correction
US8976115B2 (en) 2000-05-26 2015-03-10 Nuance Communications, Inc. Directional input system with automatic correction
US7778818B2 (en) 2000-05-26 2010-08-17 Tegic Communications, Inc. Directional input system with automatic correction
US8237681B2 (en) 2003-04-09 2012-08-07 Tegic Communications, Inc. Selective input system and process based on tracking of motion parameters of an input object
US7750891B2 (en) 2003-04-09 2010-07-06 Tegic Communications, Inc. Selective input system based on tracking of motion parameters of an input device
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US8237682B2 (en) 2003-04-09 2012-08-07 Tegic Communications, Inc. System and process for selectable input with a touch screen
US8570292B2 (en) 2003-12-22 2013-10-29 Tegic Communications, Inc. Virtual keyboard system with automatic correction
US8225203B2 (en) 2007-02-01 2012-07-17 Nuance Communications, Inc. Spell-check for a keyboard system with automatic correction
US8892996B2 (en) 2007-02-01 2014-11-18 Nuance Communications, Inc. Spell-check for a keyboard system with automatic correction
US9092419B2 (en) 2007-02-01 2015-07-28 Nuance Communications, Inc. Spell-check for a keyboard system with automatic correction
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