CN2563645Y - Reading material convenient for information electronization and device for forming said reading material - Google Patents
Reading material convenient for information electronization and device for forming said reading material Download PDFInfo
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- CN2563645Y CN2563645Y CN 02273038 CN02273038U CN2563645Y CN 2563645 Y CN2563645 Y CN 2563645Y CN 02273038 CN02273038 CN 02273038 CN 02273038 U CN02273038 U CN 02273038U CN 2563645 Y CN2563645 Y CN 2563645Y
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Abstract
A reading material convenient for information electronization reading materials comprises a word and/or graph part and a two-dimension bar code pattern part formed by a two-dimension bar code coding the word and/or graph part, wherein, the word and/or graph part and the two-dimension bar code pattern part are separated from each other, or overlapped with each other, or intercrossed with each other in terms of position; the external profile of the two-dimension bar code pattern part assumes a variety of shapes; the two-dimension bar code pattern is provided with blocks which can be divided visually and correspond to different contents or chapters of the coded electronic documents. The reading materials convenient for information electronization form a two-dimension bar code of the related documents as well as paper media documents, which solves the problem of secondary electronization of information on the common carrier such as words and graphs, saves labor, and is convenient and practical.
Description
Technical field
The utility model relates to electronic technology, more particularly, relate to a kind of device of being convenient to the reading matter of information computerization and generating this reading matter, promptly about being convenient to of will text chart etc. adhering on the general carrier information that people the read reading matter of electronization and inerrably fast with the improvement of the device of this information computerization.
Background technology
The method of using in the information computerizations such as the text chart of current people on will being printed on media such as made of paper or film all is that file scans such as literal, picture and form are preserved with picture format to computing machine, it is bigger that the graphic file that this method obtains takies storage space, and inconvenience is retrieved, browsed and secondary is set type.In order to address this problem, some system will scan the file that the picture file that obtains converts plain text format to regard to plug-in OCR (Optical Character Recognition system), it is little that file after handling like this not only takies storage space, and can be easily to its retrieve, browse, modification and secondary set type.But there are problems in this method, discrimination problem for example, and the OCR product does not still have the product of a company can reach the discrimination that makes people satisfied at present through exploitation for many years, and the document after the identification can't guarantee with former document identical automatically.Because discrimination can't ensure 100%, so after finishing the OCR processing, also need artificially the file after the identification to be checked and revised, and the workload of proofreading, correcting mistakes is bigger, especially some scan document not too clearly, even use best OCR product, discrimination all can be lower than 30%, at this moment checks and the workload revised even greater than the workload of re-entering.The OCR product all is that language (for example Chinese, English) at appointment is discerned in addition, and a good OCR product also can only be supported several limited language.The what is more important scanned copy generates text-only file after handling through OCR, might lose some information of former document, the for example a Word document that prints, except word content institute information conveyed, also comprise font information, form data, endorsement information etc., scanning no longer comprises these information after OCR handles the file that generates.Use OCR that scanned copy is discerned, input equipment can only be a scanner, does not have other optional input equipments.Word content on every input a piece of paper just need whole part of document of scanning, so the user will be spent a lot of time and efforts.
In informationized society, people need fast with the method for the information computerization on the general carriers such as text chart and the device of easy suitable usefulness thereof.
The utility model content
It is that technical matters is the device of how realizing the being convenient to reading matter of information computerization and generating this reading matter that the utility model will solve, make people at any time electronization take passages, store, quote useful information on the books read, newspaper, the magazine, paper document and electronic document are combined into one, are convenient to read, carry and file.
The above-mentioned technical matters of the utility model realizes like this, construct a kind of reading matter of being convenient to information computerization, comprise literal and/or figure matrix section, also comprise this literal and/or figure matrix section carried out the two-dimensional bar code sign indicating number figure part that two-dimensional bar code coding forms, described two-dimensional bar code sign indicating number figure partly have literal that correspondence is encoded with (or) different content of chart or the visual block that divides of different chapters and sections.
Above-mentioned according to the reading matter of being convenient to information computerization of the present utility model in, the carrier of described two-dimensional bar code sign indicating number figure part is to print separately, can be attached to described reading matter surface.
Above-mentioned according to the reading matter of being convenient to information computerization of the present utility model in, described two-dimensional bar code sign indicating number figure part is with described literal and/or the figure matrix section is on the throne puts and be separated from each other, and is perhaps overlapped, perhaps intersects mutually; The exterior contour of described two-dimensional bar code sign indicating number figure part can have difformity.
Above-mentioned according to the reading matter of being convenient to information computerization of the present utility model in, the both sides of described two-dimensional bar code sign indicating number figure have and are used to scan the positioning tooth location, that be made of at interval black and white.
Above-mentioned according to the reading matter of being convenient to information computerization of the present utility model in, the side of described two-dimensional bar code sign indicating number figure or both sides have constitute by oblique line, obtain photodetector and the relative movement distance of two-dimensional bar code sign indicating number figure when being used to scan and according to this apart from the scanning position line of gated sweep instrument with the scanning resolution readout code figure of setting.
Above-mentioned according to the reading matter of being convenient to information computerization of the present utility model in, described scanning position line only occurs once on each scan line.
Above-mentioned according to the reading matter of being convenient to information computerization of the present utility model in, the carrier of the two-dimensional bar code sign indicating number figure of 2 or 2 above different-formats can be adhered in described reading matter surface.
Above-mentioned according to the reading matter of being convenient to information computerization of the present utility model in, the carrier of described two-dimensional bar code sign indicating number figure is with reflective clear plastic layer.
Above-mentioned according to the reading matter of being convenient to information computerization of the present utility model in, the carrier of described two-dimensional bar code sign indicating number figure is a labeling of wearing adhesive sticker.
Another technical matters of the utility model solves like this, construct a kind of generation and be convenient to the device of the reading matter of information computerization, comprise the host computer that the application program that can generate the applying electronic document that comprises literal and/or figure matrix section is installed, it is characterized in that, the output port of described host computer is connected with figure message printing machine and two-dimensional bar code printer, described host computer also is connected with can be by the memory storage of described application access, record and different reading matter bearer type corresponding text print resolution, graphic printing resolution and two-dimensional bar print resolution, wherein, printing character and (or) the figure matrix section adopts low print resolution, print two-dimensional bar and partly adopt high-resolution.
Implement the device of being convenient to the reading matter of information computerization and generating this reading matter of the present utility model, can when forming the paper media file, form the two-dimensional bar of relevant file content, information on the general carriers such as solution text chart is the problem of electronization once more, can save manpower, convenient and practical.The utility model makes printer improve print speed when guaranteeing print quality according to the different print resolution of conversion automatically of print object to the improvement of the device of the reading matter of being convenient to information computerization.
Description of drawings
Fig. 1 is the schematic flow sheet that generates the reading matter of being convenient to information computerization;
Fig. 2 is the schematic flow sheet that generates the system of the reading matter of being convenient to information computerization;
Fig. 3 is the synoptic diagram by the information computerization on the general carriers such as software approach realization text chart;
Fig. 4 is a schematic flow sheet of making the reading matter of being convenient to information computerization by the printer coding;
Fig. 5 is that the reading matter of being convenient to information computerization is finished electronic schematic flow sheet by the scanner decoding;
Fig. 6 is the printed driver that can efficiently print the reading matter of being convenient to information computerization;
Fig. 7 is the two-dimensional bar code that the scanning witness marker is arranged;
Fig. 8 is the two-dimensional bar code that the scanning position line is arranged;
Fig. 9 is the two-dimensional bar code that another kind of scanning position line is arranged;
Figure 10 is a principle schematic of utilizing the gated sweep of scanning position line;
Figure 11 is the two-dimensional bar code synoptic diagram with visual zone of dividing;
Figure 12 is a kind of schematic block circuit diagram of two-dimensional bar code scanner.
Embodiment
Be convenient in the schematic flow sheet of reading matter of information computerization in the making shown in Fig. 1, the electronic document that in various computer application programs, generates, comprise text-only file, graphic file, engineering drawing and Word document, produce two-dimensional bar code through the two-dimensional bar code maker, this two-dimensional bar code and the primary electron document that generates in application program print on printer paper and the corresponding two-dimensional bar code of former document by normal printer again, generate the reading matter of being convenient to information computerization.
The particular location of two-dimensional bar code sign indicating number figure part in document is not limited to shown in the figure, can be selected by the user.For example, two-dimensional bar code sign indicating number figure is partly overlapping as watermark and literal and/or chart; Perhaps, two-dimensional bar code sign indicating number figure part is intersected with literal and/or figure matrix section and is interted together, and can be has delegation's two-dimensional bar code between per two style of writing words, or is a hurdle two-dimensional bar code by each hurdle literal or the chart.
The exterior contour of two-dimensional bar code sign indicating number figure part also is not limited to rectangular block, can also constitute the planar graph that other have aesthetic feeling, and for example triangle, circle or its combination are formed by the two-dimensional bar code that is uneven in length is capable.The exterior contour of two-dimensional bar code sign indicating number figure can also be some patterns with specific meanings, for example logo of trade mark, certain tissue etc.
Shown in Figure 2 is to form the schematic flow sheet of being convenient to the reading matter electronization of information computerization of the present utility model, employing scanner or two-dimensional bar code recognizer scan the two-dimensional bar code in the reading matter of being convenient to information computerization, to scan the numerical information that obtains again sends into the two-dimensional bar code demoder and decodes, restore various former documents, comprise text-only file, graphic file, engineering drawing and Word document etc.
Be synoptic diagram as shown in Figure 3 by the information computerization on the general carriers such as software approach realization text chart, employing is installed in two-dimensional bar code generator program on the application software level in the host computer and two-dimensional bar code decoding program and printer, scanner and carries out the process that seamless link realizes being convenient to the reading matter of information computerization.
The two-dimensional bar code generator program provides a file browser among Fig. 3, and this browser can be supported most common format documents (as: Office file, WPS file, cad file, JPG, GIF, TIF, BMP etc.) automatically.For the format file of being supported, the user can directly open and can freely select and drag the position of bar code in this browser, and can guarantee to realize What You See Is What You Get by the effect of Print Preview after just seeing printing before formal the printing.For the unsupported format file of this browser, the user also can open at this, though cannot see the effect of final demonstration, print then same user also can freely select and drag bar code in white base plate position, perhaps allows printing bar code at second page.
The two-dimensional bar code decoding program provides an operation interface among Fig. 3, the user can directly select mounted scanner that document is scanned at this interface, scanning back system can find out the two-dimension code part automatically and decode, decoded file layout if the file layout that built-in browser is supported will directly in browser, show, the user can select decoded document storing also can directly print to various storage mediums.
The utility model can adopt various two-dimensional bar codes, for example PDF 417, DATASTRIP, or the like.The two-dimensional bar code that is adopted can insert various error correcting codes as required.These two-dimensional bar codes and error correcting code all are prior aries well known to those skilled in the art.The utility model also can adopt neoteric various two-dimensional bar code and error correcting code.
General carrier such as the text chart that the utility model is alleged can be opaque printed carriers such as paper, also can be transparent text carrier such as film.The alleged papery electronization document of the utility model is meant paper or the film of the two-dimensional bar code sign indicating number figure that is attached with the literal, graphical information and the corresponding above-mentioned information that are easy to direct reading, identification simultaneously.
Be the schematic flow sheet of making the reading matter of being convenient to information computerization by printer coding as shown in Figure 4, by with the binding of printer hardware, scrambler is joined in the printed driver, the user can finish printing in the application program of oneself.During printing, can eject one and print the interface, in control paper size, printing umber, select whether to print two-dimensional bar.
Can adopt special-purpose bar code printer, than higher, but this equipment and consumables cost are all higher with thermal cross over mode printing effect for this printer; Also can adopt for example laser printer printing of normal printer.Can use normal printer to realize on the methodological principle of the information computerization on the general carrier such as this text chart of the present utility model, if but normal printer is improved, can obtain higher printing effect and better effect.
Be that the reading matter of being convenient to information computerization is finished electronic schematic flow sheet by the scanner decoding as shown in Figure 5; By with the binding of scanner hardware, demoder is joined in the middle of the scanner driver, the user can be scanned in the application program of oneself and automatic decoding.User system when scanning can go for two-dimensional bar automatically, will point out the user to select whether to restore original if found.
Use the two-dimensional bar code recognizer to read in two-dimensional bar code and can improve input speed greatly, its implementation is similar with the solution on the application software level as shown in Figure 3.
The utility model comprises the improvement of printer:
Select optimum print resolution according to different data types, according to the different differentiated treatment of papery.Papery type, coded system and print area that printer is selected according to the user, automatically adjust the print resolution of text data, graph data, two-dimension code data respective regions, the bit error rate that for example can print more high-resolution two-dimension code on good paper and can not cause discerning increases, and can select lower print resolution that print speed is improved when printing in non-two-dimension code zone.
Be an embodiment of the present utility model as shown in Figure 6, a kind of control flow of printer.This printer is accessing database as required, and institute's store items comprises in the database: with the corresponding print resolution of paper type, text printing resolution, graphic printing resolution and two-dimensional bar print resolution.If R1 is for being fit to the print resolution of text data; R2 is for being fit to the print resolution of graph data; R3 is for being fit to the print resolution of two-dimensional bar.In order not reduce print quality under the prerequisite that improves print speed, the pairing R1 of the paper of different types, R2 are different with R3.
After printing beginning, the papery type of access database that printer control program is selected according to the user, and set the data of corresponding R1, R2 and R3 according to data-base content, the data type of printing as required is provided with current resolution again, the data length of printing is as required finished the printing of this data type then, needs conversion print resolution according to print data continues to print, and prints until all data and finishes.
The method of the information computerization on the general carrier such as this text chart of the present utility model can adopt hand-hold scanning equipment, because two-dimensional bar code is to lean on the distance or the area of image to come Code And Decode, the scanning acquisition image of two-dimensional bar code is consistent with former figure could to guarantee that decoding is correct, if address this problem by hardware, the scanning device cost is increased greatly, be embodied in especially on the hand-hold scanning equipment.The utility model adds one group of sprocket bit again in the two-dimensional bar code both sides, according to this sprocket bit the image that scanning obtains is handled, and the stretcher strain of correcting image is reduced into exact image in advance before decoding, guarantees that scan image is consistent with former figure.
Be the two-dimensional bar code that the scanning witness marker is arranged as shown in Figure 7.Increase the flute profile positioning system on the two-dimensional barcode image both sides, utilize these " positioning tooths " can overcome the tensile deformation of image perpendicular to the direction of scanning, positioning tooth is equidistant black and white interval, each scanning provisional capital begins and ends at positioning tooth, and correct scan-data has 01 distribution of rule in each beginning of going and end.Suppose that scanner has the scan line of 4 lines on the distance of the next positioning tooth of a certain resolution.Scan line more than 4 is arranged on the distance of a positioning tooth when occurring stretching, and can select evenly to give up a few line scanning data that have more this moment, goes back original image, the stretching of removal of images.Have on the distance of a positioning tooth to be less than 4 scan line when compression occurring, can select evenly to repeat a few line scanning data this moment, inserts a few line scanning data, the image of reduction compression.
The scanning witness marker is the correct acquired signal of gated sweep instrument directly, as Fig. 8 and shown in Figure 9 be the two-dimensional bar code synoptic diagram that the utility model another kind has the scanning witness marker, adopt the scanning position line.The scanning position line is equidistant parallel oblique line, can be positioned at the side of two-dimensional bar code sign indicating number figure, scan position line as Fig. 8 and be positioned at two-dimensional bar code sign indicating number figure left side, certainly the scanning position line also can be positioned at two-dimensional bar code sign indicating number figure right side, perhaps with the color superposition that is different from two-dimensional bar code on two-dimensional bar code sign indicating number figure (as Fig. 9), also can be positioned at the both sides of two-dimensional bar code sign indicating number figure.When the scanning position line so that the color superposition that is different from two-dimensional bar code is on two-dimensional bar code sign indicating number figure, scanner can select to be used to obtain in the light source of scanning position line same color the positional information of scanning position line, selects to be used to obtain in the light source of scanning position line opposite color the information of two-dimensional bar code sign indicating number figure.
The most general optical scanner comprises flat bed scanner and individual paper-feeding scanner, when scanning, the imageing sensor of scanner accepts to come from the reflected light that is scanned document, imageing sensor can be a plurality of photodiodes, phototransistor or charge-coupled device (CCD), be generically and collectively referred to as photodetector, they are to the incident light sensitivity and produce electronic signal, and these signals are called as the pixel or the charge signal of each photodetector.Photodetector be scanned the document relative motion, once obtain the sweep signal of delegation.At different scan lines, photodetector scans the position difference of scanning position line.Be the principle schematic of utilizing the gated sweep of scanning position line as shown in figure 10.Suppose to receive scanning position line signal in pixel B at scan line A, receive scanning position line signal at scan line (A+n) in pixel (B+m), then the distance between pixel B and the pixel (B+m) multiply by the slope that scans position line and can obtain photodetector and the distance that relatively moves that is scanned document.In the control circuit of scanner, read the difference of two peak values among Figure 10 A, when this difference reaches requiring of scanning resolution, start photodetector and accept to come from the reflected light that is scanned document and obtain a line scan signals with integrator.For example, when scanning resolution being set being 300dpi, by the scanning position line obtain one of three percentages inch apart from the time gated sweep instrument obtain delegation's scan-data.
The sign indicating number figure of conventional two-dimensional bar code is as a whole, can not artificially select wherein one section to carry out scan decoder, the sign indicating number figure of two-dimensional bar code of the present utility model has the visual block that divides, different content or different chapters and sections in the former document that this visual block correspondence of dividing is encoded, select some Reginal-block scanning decoding, just be equivalent to take passages corresponding contents or corresponding chapters and sections in the former document that is encoded.Be two-dimensional bar code synoptic diagram as shown in figure 12 with visual zone of dividing.
Be a kind of schematic block circuit diagram of two-dimensional bar code scanner as shown in figure 12, comprise signal processing chip 10, imageing sensor 20, card detection module 30, flash memory module 40, analog-to-digital conversion module 50, RAM60, debug port 70, data-interface 80.
Clock signal that imageing sensor 20 is sent here according to signal processing chip 10 (Clock) and exposure synchronizing signal (SP), the reflected light of catching from scanned document produces analog electrical signal (Vout).
Whether card detection module 30 detects has scanned document to insert, and produces " Paper " signal, and whether signal processing chip 10 starts or stops imageing sensor 20 scannings according to " Paper " signal deciding.
Flash memory module 40 is deposited the needed program of signal processing chip 10 operations.
It is digital signal that analog-to-digital conversion module 50 will scan the analog-signal transitions that obtains.
RAM60 deposits decoded bar code information.
Debug port 70 is used for the download of program and the connection of emulation board.
Data-interface 80 is used for the data in the RAM60 are outputed to other device as host computer.
The alleged host computer of the utility model comprises family expenses, commercial computer, the palm PC of various brands and model, also comprises the various digital processing systems that word processing ability or graphics capability are arranged.
The method and system of the information computerization on the general carrier such as the disclosed a kind of text chart of the utility model has very application prospects in a lot of industries, comprises government bodies, administrative unit, postal, carrier, retail trade, manufacturing industry, hospitality industry, building industry, personal user etc.Being extensive use of of the method for the information computerization on the general carrier such as this text chart can effectively be improved people's life, realizes the What You See Is What You Get outside the computer.For example someone is interested in or see that one piece of good article can utilize wand to be stored among the PDA under taking passages conveniently by air the time on reading magazine a news in the reading the newspaper paper on breakfast table.
The various files that government department issues just can make things convenient for accurately to be cited if be convenient to the reading matter of information computerization, have both saved the needed manpower of typing repeatedly, do not provide giving away secrets of can also avoiding that network security problem causes from network.
Need fill in series of forms when opening a bank account, bank clerk is input to the information on new user's form in the computer again and goes.Adopt the new user of method of the information computerization on the general carrier such as text chart of the present utility model on the website of bank, application form to be filled in earlier, print request slip, be with I.D. to take bank then and go to open an account, bank clerk can utilize the two-dimensional bar code recognizer fast with the information reverting on the request slip to computer the inside.Saved a large amount of time.
The business of using in the similar this document also has a lot, as: telecommunication bureau's mobile phone is opened an account, in the supermarket member card open an account, science and technology office achievement application or the like, nearly all industry all can relate to similar business.Nowadays all realize EDI (Electronic Data Interchange electronic data interchange system) between some large enterprises, had EDI just to realize that the digitized information between the enterprise exchanges.Even but the birth of XML technology and Web Service technology reduces cost greatly, the expense that realizes an EDI system usually still is expensive.So still still by paper, work efficiency is extremely low for the message exchange between them.Adopt the method for the information computerization on the general carrier such as text chart of the present utility model to raise the efficiency, reduce wrong generation.The information that A company will transmit is utilized the method for the information computerization on the general carrier such as text chart to print to paper and is uploaded to B company, B company utilizes the method for the information computerization on the general carrier such as text chart information reverting to be deposited in then in the middle of the system of oneself then, be convenient to file administration and classification like this, save the manual entry information link of B company, reduced wrong incidence and workload.
Post office, express company etc. need import computer to mail, parcel with the content on envelope, the stick-on label when distributing, and then distribute.The workload of manual input is huge, and the wrong incidence of input is also quite high.And often more hasty and more carelessly cause mail to be sent out not going out owing to what one, two word was write.If employing the utility model, delivery person's format standard according to the rules prints take over party's information on envelope, the post office utilizes the method for the information computerization on the general carrier such as text chart and dissemination system in conjunction with the automatic dissemination system that just can realize need not fully artificial interference.Not only reduced workload, increased work efficiency but also reduced wrong incidence.
A lot of people often receive business card, and business card quantity is many more, and certain man-hour of contact is just difficult more to find required business card when needing.Many people attempt business card is imported computer or PDA, but the workload of input is great.If adopt system and method for the present utility model when printing visiting cards, on the final business card that generates two-dimensional bar is arranged simultaneously, just can be easy to discern and be input in the computer automatically or in the PDA equipment through scanning.
The books that some publishing house permanent preservation of user for convenience once or collection are bought have just attached a CD when selling books, contain the electronic edition content of whole book in the CD.Really like this, made things convenient for the buyer, but also made things convenient for the bootlegger simultaneously, the buyer can arbitrarily propagate the electronic edition of books on the net.Caused very big loss for author and publisher.In fact, certain part that a lot of people (especially technology type books) when reading want to take passages books is the very fraction in the book just often, one page or several pages.If books adopt the information computerization method on the general carrier such as text chart when typographical printing, in book, be printed on the two-dimensional bar code of corresponding contents simultaneously, the paragraph scanning that the reader just can like oneself very easily is input to stores in the computer or quotes.
The method and system of the information computerization on the general carrier such as text chart of the present utility model is equally applicable to the transmission of engineering drawing, typing and modification again.
The utility model discloses a kind of generation and be convenient to the device of the reading matter of information computerization, comprise the host computer that various application programs are installed, described host computer generates the applying electronic document that comprises literal and/or figure matrix section, also comprise the two-dimensional bar code coding module, described two-dimensional bar code coding module generates two-dimensional bar code electronization document with described applying electronic document coding; Described two-dimensional bar code electronization document and described applying electronic document are attached on same carrier.The device of the reading matter of information computerization is convenient in a kind of generation, it is characterized in that: the difference of the reading matter carrier of setting according to the user is selected optimum text printing resolution to be used for text printing respectively, selects optimum graphic printing resolution to be used for graphic printing and is selected optimum two-dimensional bar code print resolution to be used for the printing of two-dimensional bar code sign indicating number figure.The reading matter of being convenient to information computerization of the present utility model, carry out two-dimensional bar code sign indicating number figure part that two-dimensional bar code coding forms simultaneously attached on the general media with literal and/or figure matrix section with to this literal and/or figure matrix section, when making the document information of same so that form that people read and the form of being convenient to electronization attached on the same media, realize the What You See Is What You Get on the desk.Because have the different content of the applying electronic document that correspondence is encoded or the visual block that divides of different chapters and sections, can electronization take passages document, when the document needs once more electronization, only need simply to read in two-dimensional bar code, can generate with printing the last the same file of touching through decoding again with scanner or the scanning of two-dimensional bar code recognizer.The utility model is disclosed is convenient to the reading matter of information computerization because adopt two-dimensional bar code, and to scale-of-two or ASCII character document No. and insert error correcting code, discrimination can reach 100%, with the perfect electronization of the document on papery or the film.Because be directly original text scale-of-two or ASCII character to be carried out coding/decoding, so support any language and literal.And in the process of electronization, can not lose any information.Adopt scanner and two-dimensional bar code recognizer with the scanning of the two-dimensional bar code in the document, decoding, easy to operate, save time.The shape of sign indicating number figure exterior contour designed again can make reader Geng Yi accept this new-type reading matter, make sign indicating number figure part do not influence reading matter lively, attractive in appearance, can also make reading matter sign distinctness; Positioning tooth on the sign indicating number figure and position line can make the scanister of this yard of scanning figure simple in structure.
Claims (10)
1. reading matter of being convenient to information computerization, comprise literal and (or) the figure matrix section, it is characterized in that, also comprise this literal and/or figure matrix section carried out the two-dimensional bar code sign indicating number figure part that two-dimensional bar code coding forms, described two-dimensional bar code sign indicating number figure partly have literal that correspondence is encoded with (or) different content of figure matrix section or the visual block that divides of different chapters and sections.
2. according to the described reading matter of being convenient to information computerization of claim 1, it is characterized in that: the carrier of described two-dimensional bar code sign indicating number figure part is to print separately, can be attached to described reading matter surface.
3. according to the described reading matter of being convenient to information computerization of claim 2, it is characterized in that: described two-dimensional bar code sign indicating number figure part is with described literal and/or the figure matrix section is on the throne puts and be separated from each other, and is perhaps overlapped, perhaps intersects mutually; The exterior contour of the carrier of described two-dimensional bar code sign indicating number figure part can have difformity.
4. according to the described reading matter of being convenient to information computerization of claim 3, it is characterized in that: the both sides of described two-dimensional bar code sign indicating number figure part have and are used to scan the positioning tooth location, that be made of at interval black and white.
5. according to any one described reading matter of being convenient to information computerization among the claim 1-4, it is characterized in that: a side of described two-dimensional bar code sign indicating number figure part or both sides have constitute by oblique line, obtain photodetector and the relative movement distance of two-dimensional bar code sign indicating number figure when being used to scan and according to this apart from the scanning position line of gated sweep instrument with the scanning resolution readout code figure of setting.
6. according to the described reading matter of being convenient to information computerization of claim 5, it is characterized in that described scanning position line only occurs once on each scan line.
7. according to the described reading matter of being convenient to information computerization of claim 6, it is characterized in that the carrier of the two-dimensional bar code sign indicating number figure part of 2 or 2 above different-formats can be adhered in described reading matter surface.
8. according to any one described reading matter of being convenient to information computerization among the claim 1-4, it is characterized in that the carrier of described two-dimensional bar code sign indicating number figure is with reflective clear plastic layer.
9. according to any one described reading matter of being convenient to information computerization among the claim 1-4, it is characterized in that the carrier of described two-dimensional bar code sign indicating number figure part is a labeling of wearing adhesive sticker.
10. device that is used to generate the reading matter of being convenient to information computerization, comprise the host computer that the application program that can generate the applying electronic document that comprises literal and/or figure matrix section is installed, it is characterized in that, the output port of described host computer is connected with figure message printing machine and two-dimensional bar code printer, described host computer also is connected with and can be recorded and different reading matter bearer type corresponding text print resolution, graphic printing resolution and two-dimensional bar print resolution by the memory storage of described application access.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02273038 CN2563645Y (en) | 2002-09-03 | 2002-09-03 | Reading material convenient for information electronization and device for forming said reading material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02273038 CN2563645Y (en) | 2002-09-03 | 2002-09-03 | Reading material convenient for information electronization and device for forming said reading material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2563645Y true CN2563645Y (en) | 2003-07-30 |
Family
ID=33737614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02273038 Expired - Lifetime CN2563645Y (en) | 2002-09-03 | 2002-09-03 | Reading material convenient for information electronization and device for forming said reading material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2563645Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109617946A (en) * | 2018-11-06 | 2019-04-12 | 国电电力发展股份有限公司 | The method and photographing device that Text region result data customized in image is uploaded automatically |
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2002
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109617946A (en) * | 2018-11-06 | 2019-04-12 | 国电电力发展股份有限公司 | The method and photographing device that Text region result data customized in image is uploaded automatically |
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