CN1006830B - Apparatus for compiling documents - Google Patents

Abstract

To improve the operability and to miniaturize a device by laminating and integrating a position input device and a plane display. The coordinate input device such as a transparent tablet 1 and the display device such as a liquid crystal display 2 having an equal coordinate plane to the coordinate input device are laminated and integrated. In a controller 3, the series of coordinate values inputted from the transparent tablet 1 is analyzed as an object to be recognized, the information of a character, a graphic indicated by the analyzed result or the series of the inputted coordinate values is stored, the stored analyzed result or the series of the inputted coordinate values is displayed on the liquid crystal display 2.

Description

Apparatus for compiling documents

The present invention is relevant with apparatus for compiling documents, especially with the handwriting character inputting device of location input device and display device being integral stacked together and by position input media identifications such as graphic tablet arbitrarily pen to write the recognition device of literal of input relevant.

Keyboard as man-machine interface is by no means the instrument of easy operating for the unskilled people of keystroke, so past people is being devoted to rely on the common hand-written such handwriting character inputting device exploitation of image input unit of feeling to come input characters always.This handwriting character inputting device can identify with input pen and detect the literal of writing on the face at coordinate, and with this recognition result as input information, even the unskilled people of keystroke is input characters easily also, so especially it will undertake and play an important role this handwriting character inputting device as providing a kind of literal input mode in the Japanese character processor to give material.

But, have the function of input coordinate information on the existing handwriting character inputting device, and can not confirm hand-written literal whether shape correctly or whether press and positively imported coordinate information by suitable pen contact or pen.Therefore, form the handwriting character inputting device of an integral body on the display surface of developing that for example will be layered in the display device that liquid crystal makes in addition with the location input device that the transparent body is made.Use this device, owing to can demonstrate the person's handwriting of hand-written literal and figure etc., thereby and have and naturally and understandably to confirm the advantage that hand-written process is correctly imported.

But during the input handwriting, not only to confirm person's handwriting, must confirm that also whether literal is by correct identification.But existing literal cognizance code is to be presented at, and for example on the such display device of cathode-ray tube display, so the each input characters of operator all must be transferred to sight line on the display, the extremely tired shortcoming of eyes is arranged.

In addition, contrast constitutes the handwriting information and the identification dictionary of literal tablet pattern, and it is also very noticeable that the inputting words recognition device is handled in frequent online identification.

In the conventional device, on the coordinate input face of location input device, be provided with the framework of writing input position of authentic language, literal is imported in this framework, handle with the identification of simplifying it.

But one is provided with such literal writes framework, just can not freely import the literal of any size, has lost the freedom of input characters.Therefore, people wish that discarded above-mentioned literal writes framework, and can accomplish to identify expeditiously successively on the coordinate input face of above-mentioned location means with any size and freely write the literal of input.

But, the size of the writing words of input, with and input position such as inconsistent words, the identification of input characters handle surely can be unnecessary complicated.As carrying out, separately take out (cutting out) by each literal and handle character and graphic.Regard to this processing, in a single day separately taking out of character and graphic made mistakes, just can not correctly discern character and graphic.In addition, handle character and graphic with any size input for identification, the character and graphic that must make this input by fixed size normalization.

It is complicated that this identification is handled is to cause the wrong identification of input characters and the factor that can not discern and hinder the reason that improves accuracy of identification and carry out literal identification expeditiously.

A kind of candidate mode of online handwriting literal identification is provided in Japanese kokai publication sho 61-18081, in its online handwriting character recognition device shown in Figure 1, has had the structure that coordinate entering device and display device become one.But do not show the handwriting input literal person's handwriting function and in display device, only show recognition result.The word frame of wherein determining the scope of literal input again is fixing clathrate.And can not freely import the literal of any size.Wherein do not mention communication control unit in addition yet.

Purpose of the present invention aims to provide a kind of document scheduling apparatus that can make equipment miniaturization when improving discrimination to this input characters under the degree of freedom that does not hinder input characters to write, improving operating performance and can effectively utilize Manufactured document information widely.

In order to achieve the above object, document scheduling apparatus of the present invention has and detects the position of writing a little, with the coordinate information of this position location input device as handwriting information output; From identify by the literal of handwriting input the recognition device of the character code of output identification literal by being the formed handwriting information of seasonal effect in time series coordinate information of this location input device output; From the handwriting information of above-mentioned location input device output, calculate the text point calculating apparatus of the input position of the above-mentioned handwriting in the above-mentioned location input device; The information of calculating of the text point that above-mentioned text point calculating apparatus is calculated appends to the character code memory storage of storing on the character code of above-mentioned character recognition device output; With above-mentioned location input device all-in-one-piece is set, with being stored in the display device that demonstrates above-mentioned handwriting information and above-mentioned identification literal on the shown text point of text location in the above-mentioned character code memory storage.

Brief description

Fig. 1 is the block scheme of expression apparatus for compiling documents one embodiment of the present invention,

Fig. 2 is the outward appearance oblique view of location input device shown in Figure 1 and display device,

Fig. 3,4, be the oblique view of static graphic tablet as location input device shown in Figure 1 and the block scheme that drives the loop,

Fig. 5 is the synoptic diagram that the lip-deep command information input area of Fig. 3 and graphic tablet shown in Figure 4 constitutes example;

Fig. 6 is the synoptic diagram that is stored in the content of the identification dictionary in the external memory device shown in Figure 1,

Fig. 7 a and 7b are the figure that is used to illustrate the recognition methods of character recognition portion shown in Figure 1,

Fig. 8 a, 8b and 8c are the synoptic diagram of the data form that is stored in the character code memory buffer shown in Figure 1,

Fig. 9 is the synoptic diagram of the structure example of display device shown in Figure 1,

Figure 10 is the fileinfo communication form synoptic diagram between several apparatus for compiling documents,

Figure 11 is the process flow diagram that the literal identification of expression apparatus for compiling documents of the present invention is handled,

Figure 12 a-d is the synoptic diagram of the demonstration example of input device,

Figure 13 is the process flow diagram of identification handling procedure in the expression other embodiments of the invention,

Figure 14 a-c writes the framework synoptic diagram according to character size that detects and the literal that shows at interval,

Figure 15 is the keyboard structure example synoptic diagram of hypothesis,

Figure 16 is the process flow diagram of the processing mode in the expression control input part,

Figure 17 a-c is the process flow diagram of expression communication process,

Figure 18 is the process flow diagram of file collection of letters program,

Figure 19 is the initial stage image synoptic diagram of communication process,

Figure 20 is the image synoptic diagram of the mode of delivering letters in the communication process,

Figure 21 is the image synoptic diagram of collection of letters mode,

Figure 22 is the process flow diagram that presentation graphic is handled,

Figure 23 is the process flow diagram that presentation video is handled.

Embodiment:

Below in conjunction with description of drawings one embodiment of the present of invention.Fig. 1 is the block scheme of apparatus for compiling documents of the present invention.This document scheduling apparatus is made of location input device (1), central processing department (2), external memory device (3) and display device (4).

Location input device (1) detect its detect on the face for example with the position of writing of pen indication, and the coordinate of this position is input to central processing department (2).Yet above-mentioned location input device (1) is made by transparent graphic tablet, and display device (4) is made by liquid crystal indicator in addition.The coordinate face of this location input device (1) and display device (4) size of this face (axes of coordinates with) is set to equate mutually, and is laminated into one as shown in Figure 2.By this stacked all-in-one-piece structure, the signal that liquid crystal indicator (display device (4)) shows can see through transparent graphic tablet (location input device (1)) and see, in addition, by coming the position of indicated number information, thereby can import the coordinate of this position from transparent graphic tablet.

Location input device (1) has a pair of glass plate (9), (10) as shown in Figure 3, and the one side in each glass plate (9), (10) is provided with the electrode of a plurality of extensions (11), (12), and it equates at interval and be parallel to each other.These glass plates (9), (10) are overlapped into, and the bearing of trend of the mutual subtend of its each electrode surface, electrode (11), (12) is vertical mutually.Between electrode (11), (12) by diaphragm (not diagram) mutually insulated of insulation.Electrode is partly by as shown in Figure 4 drive circuit.Electrode (11), (12) are connected with shift register (13), (14) respectively.Whenever shift register (13), (14) response fixed shift clock (shift clock), and by displacement controller (15) auxiliary voltage when being shifted.The change in voltage of electrode (11), (12) is detected by the electrode pen (16) that detects usefulness by the static associated methods.The voltage that is detected amplifies by amplifier (17), and the noise composition is by wave filter (18) elimination, and the gained signal is imported counter (19).Counter (19) calculates the shift count of electrode (11), (12), and this calculated value is represented the input position coordinate by the signal of wave filter (18) input.

Therefore use pen to wait when on the graphic tablet surface of above-mentioned location input device (1), writing literal and figure, represent that the information of the stroke that this writes is detected successively and imports as the location coordinate series that is touched indication.

In addition, be provided with as shown in Figure 5 the zone that is used to import various command informations (300) as the upper end on the graphic tablet face of above-mentioned location input device.Zone on the graphic tablet face except that this input instruction information is to be used for inputting word information, the documentation zone of graphical information and image information.

The structure of central processing department (2) is as follows.Store in the position data memory buffer (21) as handwriting information from the coordinate information of the time series of the contact point of location input device (1) output.The handwriting information of position data memory buffer (21) stored is transported to character recognition portion (22), text point is calculated portion (23), person's handwriting display part (24) and communication data memory buffer (20).

The handwriting information that character recognition portion (22) is resolved input by the identification dictionary that uses storage in the external memory device (3) carries out literal identification, the cognizance code input characters code buffer memory (25) that obtains.Promptly, the identification dictionary of storage in the external memory device (3), example is as shown in Figure 6 by the stroke number (30) of literal, the direction order (32) of each line segment of expression when each stroke is divided into several line segments from the initial point to the terminal point, the information (34) that constitutes corresponding character code for example, shown in Fig. 7 a, during performance literal " 3 ", its writing towards shown in Fig. 7 b, 2 → 5 → 2 → 3 → 5 → 7 changing like that, therefore, when from the handwriting information of position data memory buffer (21) output, detecting such person's handwriting variation, can confirm that just this literal is 3.In case after confirming like this, character recognition portion (22) is represented 3 character code to character code memory buffer (25) output.In addition, when fail handwriting information to input of above-mentioned character recognition portion (22) carries out literal when identification, with this advisory identification assisted parts (27).Identification assisted parts (27) has and will be with the literal input area of frame and the keyboard of hypothesis to show the handling part of input again that impels this literal information to import once more in above-mentioned display device (4).This identification assisted parts (27) is when failing to discern input characters, and the scope of restriction identifying object is impelled the input again of this literal information.

Text point is calculated the content that portion (23) resolves position data memory buffer (21), calculates the text point of writing words.The position of this literal for example can be by behind the external connection of trying to achieve a literal, and the coordinate of obtaining this external connection encirclement central part partly is just passable.This coordinate is used as text location input characters code buffer memory (25).The text location that character code memory buffer (25) will be transfused to appends on the character code of discerning literal and stores.

The form that is stored in the data of character code memory buffer (25) has expression more specifically in Fig. 8 a-c.That is, among Fig. 8 a under the situation that a plurality of literal are arranged regularly with certain spacing as attribute information be represented as perpendicular write/write across the page, word interval, between-line spacing, the position that first literal begins to write, character size, color, font etc.Fig. 8 b under the situation of having only a literal as attribute information except that character size, color, font, also keep having write the positional information of literal.Fig. 8 c is the attribute information of using during the attribute of a part of literal in a plurality of word sequences among the change Fig. 8 a.Like that, character code only not in character code memory buffer (25) also stores text attribute information simultaneously.

The input of the character code of storage shows editorial office (26) in the character code memory buffer (25).Show that editorial office (26) resolves from the character code of character code memory buffer (25) output, when display device (4) provides the character code and display position that should show, inspection is attached to the position data in each literal attribute data, and check that there is no regularity this position in the scope of certain value, during regular property, these text strings data are made for text strings data.

On the other hand, person's handwriting display part (24) is got the position data of position data memory buffer (21) input ready demonstration on display device (4), demonstrate the text handwriting of retouching out.In addition, person's handwriting display part (24) is the position data of the middle storage of read-out position Data Buffer Memory (21) successively, the person's handwriting that shows and shown again of cancellation person's handwriting.

And above-mentioned display device (4) is as shown in Figure 9 by liquid crystal display part (4a), its drive division (4b), character script portion (4c), and literal display part (4d), graphic presentation portion (4e) and image storage part (4f) constitute.Literal display part (4d) is read and the corresponding character and graphic of this character code from character script portion (4c) in the input characters code, writes and the specified corresponding part of display position of image storage part (4f).In addition, presentation graphics feature (4e) writes graph data according to the graphics command that provides in image storage part (4f) appointed positions.Image storage part (4f) write by this location coordinate specified get data ready.By will get ready data write direct image storage part (4f) thus carry out for example formation of view data.

The data that communication data memory buffer (20) provides by communication control unit (5) storage.Communication control unit (5) as shown in Figure 10, the fileinfo of its establishment of mutual communication between a plurality of same model apparatus for compiling documents.

Now literal input treatment scheme in the handwriting character inputting device of this structure is described according to Figure 11.At first check pen whether conducting (step 31) to determine whether to detect contacting of pen and location input device (1).Pen is the words of conducting, consideration is the data in the stroke, when storing position data into position data memory buffer (21) (step 35), handwriting information is upward shown (step 37) with point in display device (4) by person's handwriting display part (24).And pen thinks then that as belonging to disconnection a stroke has finished, shifts to another stroke, and separately code deposits Data Buffer Memory (21) (step 33) in.Like this position data and separately code storage in position Data Buffer Memory (21).At this moment, if being in, the starting position of stroke leaves the stroke position data certain value stored the front with interior position, judge that then this stroke also is the stroke (step 39) that constitutes literal, and deposit its position data in position data memory buffer (21) as the continuation that is the front stroke.And stroke between keep apart certain value when above, then judge to begin to write new literal (step 39), use the position data before this to carry out literal identification (step 41).Character recognition portion (22) is resolved the data of position data memory buffer (21), at first checks separately data, the decision stroke number.Then, make the data of direction string for the direction of each stroke according to each the coordinate position data that constitutes stroke, decision point to point.Retrieve this direction string data subsequently, to the back unidirectional value that exists, with a direction value representative, compression direction string order sequenced data.Read to be stored in from external memory device (3) and be arranged on the character recognition portion (22) in the not illustrated temporary cache corresponding to the direction string information (32) of stroke number and character code (34), more above-mentioned direction string data of making and the direction string information in this temporary cache, whether inspection has consistent, has consistent this character code of then extraction to write character code memory buffer (25).Equal to identify literal in this stage.During even without on all four situation,, then extract this character code (step 41) out in the scope of allowing as long as unanimity is arranged.

In case identify literal and character code is set (step 43), then text point is calculated the data that portion (23) resolves position data memory buffer (21), calculates the size and the center of gravity of the literal of writing.(step 45).The size of literal is provided with a plurality of sizes earlier because of giving, so should determine to put into that size class.Therefore, the display position of decision character and graphic is so that the center of gravity of the figure of determined character size is consistent with the handwriting center of gravity of having calculated, and the attribute information of this position as the character code that is identified stored in the character code memory buffer (step 47).Then for example tell operating personnel's literal to discern the completed while, the person's handwriting (step 49) of the handwriting that person's handwriting display part (24) cancellation is shown with sound.The cancellation process is sent instruction by person's handwriting display part (24) to display device (4) and is carried out, so that " different " (exelusive OR) of data by getting position data memory buffer (21) for example and mask data gets demonstration ready.The literal write of cancellation like this, at first.Show that then editorial office (26) resolves the data of character code memory buffer (25), whether character code and attribute information that character code that contrast has been stored and attribute information are judged above-mentioned new storage should be the literal of regular configuration, regular configuration in this way then is transformed into text strings data such shown in Fig. 8 a.In addition, in the time that rule can not being found, shown in Fig. 8 b, like that positional information is put " position " as the attribute of literal.Show that editorial office (26) will be stored in character code and the positional information taking-up in the character code memory buffer (25), provide display device (4) to demonstrate literal.

According to said sequence, shown in Figure 12 a-Figure 12 d, in the process of a handwriting of input, its handwriting information is revealed, a literal has been write, literal identification one finishes, and then above-mentioned handwriting information (310) is by cancellation, and then the recognition result character and graphic (312) that is the type shape shows at the literal input position.Therefore needn't mobile sight line just can carry out the input of literal fully.

Discern the action of assisted parts (27) below with reference to flowchart text shown in Figure 13.

In case by location input device (1) input handwriting (step 53),, carry out the identification of this input characters and handle (step 55), and judge that whether this identification handle successful (step 57) through after the dissection process of above-mentioned input data.

Identification is handled successful, just there is no need starting identification assisted parts (27) and import the processing Word message again, so this time word processing accused finish.

And when the identification of input characters handled failure,, show (step 59) with the literal input area of frame according to the analysis result of above-mentioned input data.The literal input area demonstration of this band frame is undertaken by following method, promptly such shown in Figure 14 a, detect character size (320) from external frame of literal of writing input etc., input according to second literal detects literal (322) at interval as Figure 14 b in addition, so, according to these information with answer next time input characters the position and the size as input area (324), as Figure 14 c, specify by textbox (75).

By the textbox (75) that is shown like this, Word message input operation person learns that the front writes the character and graphic of input and fail to be identified, and learns and urge writing input in this textbox once again.

When in textbox (75), writing input characters figure (step 61) once more like this, then the character and graphic of this input is discerned processing (step 63) once more.

This literal identification is restricted because the pass of above-mentioned textbox (75) ties up to input characters figure aspect, so might only the input information in this textbox be carried out accurately as process object.That is, when not setting textbox, because the size of this input characters etc. are unclear, and all initial conditions that must consider character and graphic are handled in identification.Therefore, identification is handled not only complicated, and its accuracy of identification reduces.From this point, once more during the input characters figure,, and do not have comparing of word frame because of its input area is restricted, setting textbox just may be fairly simple and the literal of identification input accurately.

By promoting the input again of literal in this wise, this input characters is discerned processing after, check that once more this identification handles whether success (step 65).

If still fail to identify input characters when importing once more, abandon importing the Word message of handwriting figure, by going up the keyboard that shows hypothesis, set the keyboard (step 67) of hypothesis at the input coordinate face of above-mentioned location input device (1) in above-mentioned display device (4).The keyboard of this hypothesis is made of kana text string (330) and Roman character text strings (332) as shown in figure 15.

The demonstration of the keyboard by this hypothesis will promote this literal information to handle from the input again that keyboard carries out.And by optionally pointing out to be carried out the input (step 69) of Word message as this information of position coordinates by the literal shown in the keyboard table of this hypothesis.Be transformed into (step 71) behind the corresponding character code according to the coordinate information of the indication of this hypothesis keyboard input, carry out the input reason after being transformed into suitable assumed name and Chinese character.

Here, owing to, make the identification category specialization of the literal of above-mentioned handwriting input from imaginary keyboard input characters, thus the text graphic information of above-mentioned handwriting input is charged to the identification dictionary, so that later identification utilizes (step 73) in handling.

Like this, when this device fails to discern to the literal of going up Free Writing at location input device (1), support the input of its identification processing and Word message by identification assisted parts (27) and handle.

Therefore, just might improve going up with the discrimination of the literal of free-format record at location input device (1) and improving the input treatment effeciency of this literal information.

And, with free-format inputting word information freely, for example might make nature and high-quality article etc. by location input device (1), and reach very practical effect.

The following describes the function of relevant communication process.

The setting of communication mode is to be undertaken by the communication mode setting regions of pushing graphic tablet as shown in Figure 5 with pen.That is, detect whether conducting of pen in the step 75 in the process flow diagram shown in Figure 16.As detect pen in the step 75 for conducting, then whether the place that then pen contacts on graphic tablet in the determining step 77 is the mode setting regions.In step 77, in a single day judge when being the mode setting regions, enter step 79, judge whether it is communication mode.When being communication mode, communicate processing in step 89.Equally, carry out literal identification when being the literal input mode and handle, carry out graphics process when being pattern input mode, carry out Flame Image Process when being image input mode.

Communication process is carried out transceiver like that shown in the process flow diagram of Figure 17 a-17c.At first the initial stage image demonstrates image (340) (step 101) as shown in Figure 19, when receiving the framework conducting of file, increases the image (ICON) (step 103,105) that shows [the reception file is arranged] here.Check whether conducting (step 107) of pen then.Pen is for conducting in step 107, and check it whether is the instruction (step 109) that finishes respectively, whether be the instruction (step 111) of posting a letter, whether be the instruction (step 113) of collecting mail, and separate processes separately.In a single day judge END instruction and import in step 109, controller returns master routine.

In case judge message-sending instruction and import, then the take over party's name and the file name catalogue that may send are revealed (step 135) with the form of the such image of Figure 20 (350) in step 111.Then check whether conducting of pen, the words of conducting, check it whether is the instruction (step 39) that finishes, whether be take over party's name scrolling (SCROLL) instruction (step 141), whether be whether whether file name catalogue scrolling instruction (step 147), take over party's name zone have used a sensing (pickup) (step 151), file name directory area whether to use a sensing (step 155), be imperative instruction (step 159), and separate processes separately.In step 139, to import in case judge END instruction, the initial stage image that control is moved to communication mode shows, repeats same processing.In addition, in step 141, in case judging the instruction of take over party's name scrolling imports, then according to up, towards the indication of below, unit with delegation or number row carries out scrolling (step 145) to take over party's name catalogue listing, return step 137 again, check whether conducting of pen.

In step 147, import in case judge to send the scrolling instruction of filename, then the situation with the instruction of take over party's name scrolling is identical, according to up, indication down, unit with delegation or number row carries out scrolling (step 149) to the table that sends file directory, returns step 137.In the step 151, be that take over party's name record of correspondence is registered memory buffer zone (step 153) to the transmission of communication data memory buffer (20) with take over party's name in case be judged as.Equally, form in this memory buffer can a plurality of registrations structure.

In step 155,, the file directory of posting a letter of correspondence is deposited into posting a letter with in the file directory registration memory buffer zone (step 157) of communication data memory buffer (20) in case judge the file directory zone of posting a letter by a sensing.Form the structure that to carry out a plurality of registrations in same this memory buffer.

In step 159, in case select imperative instruction, then, read corresponding file, to destination post a letter (step 161) according to the take over party's name and the file title that have been deposited into so far in the communication data memory buffer (20).When storing a plurality of take over party's names or filename in the communication data memory buffer (20) again, with possible array mode, the file that carries out repeatedly sends.

In addition, in the step 113 of Figure 17 a, import in case judge to receive instruction, no matter whether paid-in file exists so far, the book list table that all will receive file shows (step 115) with the form of as shown in figure 21 image (360).Then in step 117, check whether conducting of pen, whether conducting then checks whether be END instruction (step 119), be scrolling instruction (step 123), whether used pen in filename zone sensing (step 127), and separate processes separately.Here as what select is END instruction, then check and whether will receive that file all reads, as be that then step 101 is returned in the square frame conducting (step 121) that will [collection of letters file be arranged].In addition, in step 123, in case judge it is the scrolling instruction, then according to up, the instruction of direction down, carry out scrolling (step 125) with the unit of delegation or number row to receiving file name list, return step 117.In step 127, used a sensing in case judge collection of letters file name, then read corresponding file also in addition to show (step 129).Then check whether conducting (step 131) of pen once more, conducting checks whether be END instruction (step 133), is END instruction, returns step 117.Step 131 is returned in instruction beyond this in this way.

Therefore, transmitting/receiving file might carry out between apparatus for compiling documents, but because of file take over party's apparatus for compiling documents for collecting mail one by one, asynchronous carrying out, so the reception of take over party's apparatus for compiling documents action becomes Interrupt Process.The flow process of this processing as shown in figure 18.

In Figure 18, handle in the action in case produce and interrupt at the other side's apparatus for compiling documents main, then read reception fileinfo (step 163) from receiving data, check whether be the letter of sending out to the device of oneself (step 165), require file in this way, store in the file data memory buffer in the communication data memory buffer (20) (step 167) to the device transmission of oneself.Then the reception that paid-in filename and sender's name are charged in the communication data memory buffer (20) is registered memory buffer (step 169) with literal.The storage finish after, make [the reception file is arranged] square frame conducting (step 171), handle with end interrupt.

In addition, in the step 83 of Figure 16,, then in step 93, carry out graphics process in case judge that graphics mode is transfused to.This graphics process is checked whether conducting of pen in step 181 shown in the process flow diagram of Figure 22.As conducting, check then whether graphics command is imported in step 183 in case judge pen.Graphics command when input, then should instruct set in the graphics buffer storer in step 185.This figure input instruction is optionally specified input straight line, circle or triangle.

After the set of this figure input instruction, in step 187, check whether conducting of pen once more, check the input whether position coordinate data is arranged then.In step 187 as pen be conducting, in step 189, position coordinate data deposited in successively and do not carry out illustrated graph data memory buffer.The storage of the position coordinate data of this graph data memory buffer will proceed to successively repeatedly specifies this figure input instruction to try to achieve (step 191) till the position coordinate data of being fixed a number in the past.Concretely, when the figure input instruction was expressed as the straight line input, the input processing that carry out position coordinate data repeatedly was till 2 position coordinateses of the position coordinates of the position coordinates of representing this straight line initial point and expression terminal point are transfused to.And circle diagram shape when input, will carry out this input repeatedly handles till the round position coordinate data of going up any of the position coordinate data of for example representing its center and expression is transfused to, and in triangle when input, will be imported processing repeatedly till the position coordinate data on its three summits is transfused to.

The position coordinate data of needed a plurality of somes when input will form with the represented figure of figure input instruction in this way, at the when and where that is stored in the graph data memory buffer, meet the establishment (step 193) of the graph data of these position coordinate datas.The making of this figure is following carrying out, and when for example making figure and being straight line, will get ready successively on the line that data write initial point position coordinates and final position coordinate.The graph data of making like this shows (step 195) on above-mentioned display device (4), after obtaining confirming, the input of graph data is handled promptly to accuse and finished.

In the step 85 of Figure 16,, carry out Flame Image Process in step 87 in case judge it is image input mode.Check whether conducting of pen in the such as shown in figure 23 step 197 of this Flame Image Process, the input position coordinate data deposited in successively do not carry out in the illustrated image data buffer memory after (step 199), in step 201, on this position coordinates, get demonstration (step 201) ready.Repeat this processing till making desirable image, repeat the input of above-mentioned position coordinate data.

More than like that, specify input mode, by according to its mode of appointment handle the input position coordinate data, inputting word information, graphical information or image information.And these information of editing and processing etc. are compiled into desirable file.

Again, above-mentioned each data are stored in separately the memory buffer, are that unit is connected to each other with the identical file.According to this syndeton, for example from above-mentioned each Data Buffer Memory, the data relevant with identical file are distinguished configuration file selectively.

And the present invention is not limited to the foregoing description.For example, detect the method for character size, detect literal method at interval and also can use the whole bag of tricks of being advocated in the past.The structure of the keyboard of supposing in addition, also can be determined according to its request for utilization.

In addition, in the foregoing description, what use as the structure of location input device (1) is transparent electrostatic induction formula graphic tablet, and it also can adopt and use the transparent graphic tablet of conductive film to come constituent apparatus.In addition, also the high induction graphic tablet of reading height can be set below display device (4), make it to constitute integrally-built device.Also can suitably adopt plasma display and electroluminescent display etc. about display device (4).

In addition, info-communication function is not only wire communication, also can realize by radio communication.Also can communicate light as communications carrier in addition.

Claims (12)

1, a kind of apparatus for compiling documents, comprise with the input media hand-written literal of input pen input, that make by the transparent body, the character recognition device of the handwriting of identification input, memory storage reaches the display device that forms one with above-mentioned input media, it is characterized in that:

Above-mentioned input media be detect the position of writing a little, with the coordinate information of this position location input device as handwriting information output;

Above-mentioned character recognition device for from the output of above-mentioned location input device, by the character recognition device of the code that is the literal that identifies handwriting input the handwriting information that the seasonal effect in time series coordinate information constituted, output identification literal;

The indication identification assisted parts of input again when discerning above-mentioned hand-written input characters by above-mentioned character recognition device but can not discerning the literal of above-mentioned handwriting input;

Be provided with the text point calculating apparatus of calculating the input position of the above-mentioned handwriting the above-mentioned location input device from the handwriting information of above-mentioned location input device output;

Above-mentioned memory storage is attached to the character code memory storage of storing from the character code of above-mentioned character recognition device output for the information of calculating of text point that above-mentioned text point calculating apparatus is calculated;

Above-mentioned display device is for being presented at above-mentioned handwriting information and above-mentioned identification literal with being stored on the represented text point of text location in the above-mentioned character code memory storage, and according to behind the handwriting information of above-mentioned location input device output, literal end of identification in the person's handwriting that shows the handwriting input literal, above-mentioned character recognition device, the demonstration of the above-mentioned handwriting information of cancellation and above-mentioned identification literal being presented at the display device that is stored on the represented text point of text location in the above-mentioned character code memory storage.

2, apparatus for compiling documents according to claim 1 is characterized in that, above-mentioned identification assisted parts is set the input of the keyboard of hypothesis with the indication Word message on the coordinate input face of above-mentioned location input device.

3, apparatus for compiling documents according to claim 1, it is characterized in that, above-mentioned identification assisted parts detects the size of literal from the external frame of literal, detects literal at interval according to the input of second literal, specifies next position and its size of answering input characters with textbox.

4, apparatus for compiling documents according to claim 2 is characterized in that, above-mentioned identification assisted parts will be registered into the identification dictionary from character code and above-mentioned handwriting figure of failing to discern that the keyboard of above-mentioned hypothesis is imported.

5, a kind of literal of writing with the input pen of handwriting character inputting device of discerning with the apparatus for compiling documents of this recognition result as the input information preparation of document, comprises coordinate entering device, memory storage and display device, it is characterized in that:

Above-mentioned coordinate entering device is the X-Y coordinate entering device with time series input X-Y coordinate value group;

Above-mentioned memory storage is the above-mentioned memory storage that is seasonal effect in time series X-Y coordinate value group of storage;

Be provided with and resolve the X-Y coordinate value group be stored in the above-mentioned memory storage and the resolver of output character code, graph data and view data;

Above-mentioned display device shows from the view data of above-mentioned resolver input or is stored in the display device that is seasonal effect in time series X-Y coordinate value group the above-mentioned memory storage for being laminated into integratedly with above-mentioned X-Y coordinate entering device;

Be provided with the communication control unit that is the output of the outside portion of seasonal effect in time series X-Y coordinate value group that is used for from above-mentioned X-Y coordinate entering device input.

6, apparatus for compiling documents according to claim 5, it is characterized in that, above-mentioned coordinate entering device is a graphic tablet, during data such as hand-written character code, graph data, it will represent that the information of this hand-written stroke detects successively and imported as the series that is touched the position coordinates of indication on above-mentioned graphic tablet.

7, apparatus for compiling documents according to claim 5 is characterized in that, above-mentioned display device includes:

Storage is got figure ready corresponding to the literal of character code, and figure is got the image storage part that figure and image are got figure ready ready;

Demonstration is got figure ready corresponding to the literal of character code, and figure is got the liquid crystal display part that figure and image are got figure ready ready;

Storage is corresponding to the character script portion of getting figure ready of character code;

Character code is provided, reads with the corresponding character and graphic of this character code and write and by the literal display part of the corresponding part of display position of image storage part appointment from character script portion;

According to the graphics command that provides in the graphic presentation portion that is write graph data by the image storage part appointed positions.

8, apparatus for compiling documents according to claim 5 is characterized in that, shows on the coordinate position identical with the X-Y coordinate entering device of data in above-mentioned display device of handwriting input on the above-mentioned X-Y coordinate entering device.

9, apparatus for compiling documents according to claim 6 is characterized in that, further includes on the surface of above-mentioned graphic tablet:

The 1st input area of indication communication,

The 2nd input area of indication literal input;

The 3rd input area of indicating graphic input;

The 4th input area of indicating image input;

10, apparatus for compiling documents according to claim 6 is characterized in that, above-mentioned graphic tablet is the transparent graphic tablet that adopts conductive film.

11, apparatus for compiling documents according to claim 6 is characterized in that, above-mentioned graphic tablet is the transparent graphic tablet of electrostatic induction formula.

12, apparatus for compiling documents according to claim 6 is characterized in that, above-mentioned graphic tablet is induction graphic tablet, and it is laminated into one with it below above-mentioned display device.

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