CN102602172B - The treatment system of medical document and Method of printing thereof and device, medical document - Google Patents
The treatment system of medical document and Method of printing thereof and device, medical document Download PDFInfo
- Publication number
- CN102602172B CN102602172B CN201110027374.9A CN201110027374A CN102602172B CN 102602172 B CN102602172 B CN 102602172B CN 201110027374 A CN201110027374 A CN 201110027374A CN 102602172 B CN102602172 B CN 102602172B
- Authority
- CN
- China
- Prior art keywords
- data
- print data
- medical document
- printing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Medical Treatment And Welfare Office Work (AREA)
- Record Information Processing For Printing (AREA)
Abstract
The invention discloses the treatment system of a kind of medical document and Method of printing thereof and device, medical document.Wherein, the Method of printing of this medical document comprises: obtain the first print data; The second print data is extracted from described first print data; Described second print data is encrypted, obtains enciphered data; And described first print data and described enciphered data is printed on described medical document.By the present invention, the medical document that printer is printed can be told truth from falsehood easily.
Description
Technical field
The present invention relates to printing field, in particular to the treatment system of a kind of medical document and Method of printing thereof and device, medical document.
Background technology
In recent years, printer is more and more extensive in the application of medical field.Particularly hospital is in order to realize information system management, and hospital utilizes printer to print the medical documents such as prescription, inspection application form, treatment advice note, substitutes the medical document of traditional doctor's Hand writing, thus improves the operating efficiency of doctor largely.Inventor finds, owing to containing the person's handwriting of doctor in the medical document of doctor's Hand writing, is therefore difficult to be forged; And the medical document that printer prints adopts standardized font and typesetting, therefore anyone is by buying printer from edlin print What, is easy to generate the medical document forged.The medical document printed due to printer cannot be told truth from falsehood, easily maliciously forged by other people, and be difficult to be told truth from falsehood, further, when there is doctor-patient dispute, the medical document printed is utilized to there is iniquitous risk as the foundation dividing hospital and patient responsibility.
Summary of the invention
The medical document printed for printer in prior art is difficult to by the problem of telling truth from falsehood and proposes the present invention, for this reason, main purpose of the present invention is to provide the treatment system of a kind of medical document and Method of printing thereof and device, medical document, to solve the problem.
To achieve these goals, according to an aspect of the present invention, a kind of Method of printing of medical document is provided.The Method of printing of this medical document comprises: obtain the first print data; The second print data is extracted from described first print data; Described second print data is encrypted, obtains enciphered data; And described first print data and described enciphered data is printed on described medical document.
To achieve these goals, according to a further aspect in the invention, a kind of printing equipment of medical document is provided.The printing equipment of this medical document comprises: acquisition module, for obtaining the first print data; Extraction module, for extracting the second print data from described first print data; Encrypting module, for being encrypted described second print data, obtains enciphered data; And print module, for printing described first print data and described enciphered data on described medical document.
To achieve these goals, according to a further aspect in the invention, a kind for the treatment of system of medical document is provided.Wherein, the treatment system of this medical document comprises the printing equipment of medical document provided by the invention, also comprises: medical document reading device, and the printing equipment for distinguishing described medical document prints the medical document that obtains to judge the true and false of described medical document.
To achieve these goals, according to a further aspect in the invention, provide a kind of medical document, this medical document adopts the Method of printing of medical document provided by the present invention to obtain.
By the present invention, adopt acquisition first print data; The second print data is extracted from described first print data; Described second print data is encrypted, obtains enciphered data; And on described medical document, print the method for described first print data and described enciphered data, solve the medical document that printer in prior art prints to be difficult to by the problem of telling truth from falsehood, so reach the medical document that printer can be made to print can easily by the effect of telling truth from falsehood.
Accompanying drawing explanation
The accompanying drawing forming a application's part is used to provide a further understanding of the present invention, and schematic description and description of the present invention, for explaining the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 is the schematic block diagram of the first embodiment of printing equipment according to medical document of the present invention;
Fig. 2 is the schematic block diagram of the second embodiment of printing equipment according to medical document of the present invention;
Fig. 3 is the schematic block diagram of the 3rd embodiment of printing equipment according to medical document of the present invention;
Fig. 4 is the flow chart of the first embodiment of Method of printing according to medical document of the present invention;
Fig. 5 is the schematic block diagram of the 4th embodiment of printing equipment according to medical document of the present invention;
Fig. 6 is the flow chart of the second embodiment of Method of printing according to medical document of the present invention;
Fig. 7 is the schematic diagram of the first embodiment of the medical document of basis;
Fig. 8 is the first embodiment schematic diagram according to data extracting rule table of the present invention;
Fig. 9 is the second embodiment schematic diagram according to data extracting rule table of the present invention;
Figure 10 is the flow chart of the 3rd embodiment of Method of printing according to medical document of the present invention;
Figure 11 is the schematic diagram of the second embodiment according to medical document of the present invention; And
Figure 12 is the schematic diagram of the 3rd embodiment according to medical document of the present invention.
Detailed description of the invention
It should be noted that, when not conflicting, the embodiment in the application and the feature in embodiment can combine mutually.Below with reference to the accompanying drawings and describe the present invention in detail in conjunction with the embodiments.
Fig. 1 is the schematic block diagram of the first embodiment of printing equipment according to medical document of the present invention.
As shown in the figure, this printing equipment comprises acquisition module 111, extraction module 112, encrypting module 113 and print module 114.
Wherein, acquisition module 111 is for obtaining the first print data; Extraction module 112 for extracting the second print data from the first print data; Encrypting module 113, for being encrypted the second print data, obtains enciphered data; And print module 114 for printing the first print data and enciphered data on medical document.
In this embodiment, owing to have printed enciphered data when printing medical document simultaneously, the medical document that printer thus can be made to print can be told truth from falsehood easily.
Fig. 2 is the schematic block diagram of the second embodiment of printing equipment according to medical document of the present invention.
As shown in Figure 3, this printing equipment is except comprising acquisition module 111, extraction module 112, encrypting module 113 and print module 114, also comprise coding module 115, for encoding to enciphered data, obtain barcode data, wherein, print module 114 also for printing the first print data and barcode data on medical document.
Fig. 3 is the schematic block diagram of the 3rd embodiment of printing equipment according to medical document of the present invention.
As shown in Figure 4, this this printing equipment is except comprising acquisition module 111, extraction module 112, encrypting module 113, print module 114 and coding module 115, also comprise: merge module 116, for the first print data and barcode data are merged, generate generated data, wherein, print module 114 is also for printing generated data.
The embodiment of the present invention additionally provides a kind for the treatment of system of medical document, and this system comprises the printing equipment of the medical document that any embodiment of the present invention provides; And medical document reading device, the printing equipment for distinguishing medical document prints the medical document that obtains to judge the true and false of medical document.
It should be noted that, above-mentioned modules both can be realized by software module, also can be realized by hardware, namely, both can realize with general calculation element, also they can be made into each integrated circuit modules respectively, or the multiple module in them or step are made into single integrated circuit module to realize.Like this, the present invention is not restricted to any specific hardware and software combination.
Fig. 4 is the flow chart of the first embodiment of Method of printing according to medical document of the present invention.As shown in the figure, the method comprises the following steps:
Step S102, obtains the first print data; The original print data that this first print data can receive for printing equipment.
Step S104, extracts the second print data from the first print data; This second print data can be all or part of print data extracted from the first print data according to the extracting rule preset.
Step S106, is encrypted the second print data, obtains enciphered data; And
Step S108, medical document prints the first print data and enciphered data.
In this embodiment, from the original print data of medical document, extract setting data encryption generate enciphered data, then enciphered data and original print data are printed on printing paper.Therefore, by the enciphered data on medical document, thus distinguish the true and false of medical document, effectively prevent other people from maliciously forging medical document.Further, when doctor-patient dispute occurs, the medical document of printing just can be utilized as the foundation dividing hospital and patient responsibility.
Preferably, the second print data is being encrypted, after obtaining enciphered data, is also comprising: enciphered data is encoded, obtain barcode data; Medical document prints the first print data and enciphered data comprises: on medical document, print the first print data and barcode data.
Preferably, above-mentioned barcode data is two-dimensional bar code data.
Preferably, medical document prints the first print data and barcode data comprises: the first print data and barcode data are merged, generate generated data; And printing generated data.
Preferably, after acquisition first print data, also comprise: the first print data is stored in the buffer; From the first print data, extract the second print data comprise: the extracting rule according to presetting extracts the second print data from buffering area.
Preferably, from the first print data stored, extract the second print data according to the extracting rule preset to comprise: from the first print data, extract the second print data according to the data volume that the original position in the buffering area preset and needs are extracted or from described first print data, extract described second print data according to the data volume that the keyword code preset and needs extract.
Fig. 5 is the schematic block diagram of the 4th embodiment of printing equipment according to medical document of the present invention.
As shown in the figure.RAM memory 12, encrypting module 13, coding module 14, FLASH memory 15 and printing mechanism 16 that printing equipment comprises controller 11 and is connected with controller 11.Wherein, controller 11 is connected with external control devices (as main frame) by communication interface (not shown), for receiving the original print data that external control devices sends, controls each module work.RAM memory 12, comprises the first buffering area 121 and the second buffering area 122, and wherein, the first buffering area 121 is used as the buffer storage receiving original print data, for temporarily receiving the original print data that external control devices sends; Second buffering area 122 is used as the buffer storage of data to be printed, temporary by the data to be printed after controller process.Encrypting module 13, for storage encryption algorithm and key.Coding module 14, for encoding to enciphered data, generates barcode data.Printing mechanism 16, the platen comprising printhead and be oppositely arranged with printhead, wherein, printhead is electrically connected with controller 11, for printed drawings picture or word on printing paper.Realize printing function owing to adopting which kind of mode and do not affect enforcement of the present invention, therefore, printing mechanism 2 can be thermal printing mechanism, thermal transfer printing mechanism, dot matrix type print mechanism, ink jet printing mechanism etc.FLASH memory 15, for storing data extracting rule table.
Fig. 6 is the flow chart of the second embodiment of Method of printing according to medical document of the present invention.The method comprises the following steps:
Step S201, receives original print data.
Controller 11 and external control devices communication, receive the original print data that external control devices sends, and the original print data received be saved in the first buffering area of RAM memory.
Medical document is normally by the standardization document of print What according to setting format setting.For the prescription of medical document, print What generally includes doctor's name, section office, Huan Zheming, patient No. ID, medicine name, drug dosage, prescription time etc.For the inspection application form of medical document, print What generally includes doctor's name, section office, Huan Zheming, patient No. ID, Interventions Requested, Check-Out Time etc.Fig. 7 is the schematic diagram of the first embodiment of the medical document of basis, illustrates the type style (wherein, not shown enciphered data) of prescription in figure.
Traditional print data processing method comprises two kinds, one sends to printer print What is converted to by application software (as exclusive data process software, printed driver etc.) raster data that printer can directly print in external control devices after, another kind be external control devices print What is converted to printer language describe data (PrinterLanguageDescription data, hereinafter referred to as PLD data) be handed down to printer.It should be noted that, PLD data comprise air exercise print content and carry out the print What instruction defined and the Print Control instruction controlling printer action.Therefore, according to print data processing method, external control devices sends to the original print data of printer usually to divide raster data and PLD data two kinds.When original print data is raster data, raster data can directly send to printhead to print by the controller of printer; When original print data is PLD data, the controller of printer needs to resolve the various instructions in PLD data, with the data of print What instruction definition, as character, bitmap etc. are converted to raster data, print according to the printhead of Print Control instruction by printer.
Step S202, extracts setting data from original print data.
Setting data can be the Print All content of medical document, also can be the part print What of medical document.User sets up the data extracting rule table for extracting setting data in the FLASH memory of printer, the controller of printer reads data extracting rule table from FLASH memory, and from original print data, extracts setting data according to data extracting rule table.
Fig. 8 is the first embodiment schematic diagram according to data extracting rule table of the present invention.As shown in the figure, the definition of data extracting rule table first row is extracted the original position of data in the first buffering area, and the definition of data extracting rule table secondary series is extracted the data volume of data.When original print data be raster data or PLD data time, what printer controller indicated according to data extracting rule table is extracted the original position of data in the first buffering area and data volume, in original print data, extract setting data.Controller finds the original position at the first buffering area being extracted data according to data extracting rule table, and from this position, extract the data of setting data amount.By in data extracting rule table, { x=m, y=n} are known, the n-th row place memory cell capable from the first buffering area m, extract the data of XX byte.
It should be noted that, in other embodiments of the invention, also can define in data extracting rule table and be extracted the original position of data in the first buffering area, line number and the columns of data need be extracted from this original position, thus extract in the first buffering area with the data of this original position matrix area that is starting point.
Fig. 9 is the second embodiment schematic diagram according to data extracting rule table of the present invention.As shown in the figure, the definition of data extracting rule table first row is extracted the keyword code of data, secondary series definition is extracted the data volume of data, wherein, the code of the print What instruction that keyword coded representation is corresponding with the keyword in print What, for character data, the code of print What instruction i.e. the character code in ascii table.Such as, print What is " section office ", the code of the print What instruction of its correspondence is " BFC6CAD2 ", print What is " name ", the code of the print What instruction of its correspondence is " D0D5C3FB ", print What is " age ", and the code of the print What instruction of its correspondence is " C4EAC1E4 " etc.; Data volume after what data volume represented that needs extract be positioned at keyword code.When original print data is PLD data, the controller of printer to being temporarily stored in retrieving original print data in the first buffering area of RAM memory, extracts the data of keyword code and setting data amount thereafter according to the keyword code in data extracting rule table.Such as, retrieval " BFC6CAD2 ", and extract 128 byte datas thereafter, the specifying information of section office in medical document can be obtained.
Step S203, to the setting data encryption of extracting, generates enciphered data.
Controller reads the AES and the key that are stored in encrypting module, is encrypted the setting data extracted, and generates enciphered data.Conventional AES has DES algorithm, aes algorithm, ECC algorithm etc.Preferably, AES can be aes algorithm.Because aes algorithm can re-start arrangement to data, and a data cell can be replaced with another data cell, therefore, this algorithm for encryption speed is fast, and level of security is high.
Step S204, to enciphered data coding, generates barcode data.
The character set that controller inquiry code system is corresponding, encodes to enciphered data, generates barcode data.Barcode types can be bar code, also can be two-dimensional bar code, because two-dimensional bar code data capacity is large, therefore, preferably uses two-dimensional bar code.In two-dimensional bar code, preferred code system is PDF417 code, QR code, Maxicode code, Datamatrix code.
Step S205, prints original print data and barcode data.
Original print data and barcode data are pressed setting sequential storage in the second buffering area of RAM memory by the controller of printer, and send to printhead successively, and original print data and barcode data are printed to printing paper surface by printhead successively.It should be noted that, if when original print data is PLD data, the controller of printer needs to resolve the various instructions in PLD data, with the data of print What instruction definition, as character, bitmap etc., be stored into after being converted to raster data in the second buffering area and send to printhead prints again.
In this embodiment, from the original print data of medical document, extract setting data encryption generate enciphered data, then enciphered data coding is generated barcode data, finally original print data and barcode data are printed on printing paper.Therefore, by distinguishing the bar code on medical document, thus distinguishing the true and false of medical document, effectively preventing other people from maliciously forging medical document.Like this, when doctor-patient dispute occurs, the medical document of printing just can be utilized as the foundation dividing hospital and patient responsibility.
Figure 11 is the schematic diagram of the second embodiment according to medical document of the present invention.As shown in the figure, the Part I P1 of medical document is original print data, and the Part II P2 of medical document is the bar code to printing after the setting data scrambled extracted from original print data.Printer, along arrow A direction fed printing sheet, prints bar code after having printed original print data.Certainly, also first can print bar code, then print original print data.
According to the medical document that the Method of printing of invention obtains, have the bar code comprising enciphered data, this enciphered data is corresponding with the setting content of original print data.Therefore, barcode data is obtained by bar code reader bar code reading, then according to decipherment algorithm, the barcode data obtained is decrypted, if decipher the data obtained to conform to data extracting rule table setting item, and the content recorded in medical document is consistent, then illustrate that this medical document is authentic and valid medical document.Therefore, by the bar code on the medical document of recognition, thus the true and false of medical document can be distinguished, effectively prevent other people from maliciously forging medical document.Like this, when doctor-patient dispute occurs, the medical document of printing just can be utilized as the foundation dividing hospital and patient responsibility.
Figure 10 is the flow chart of the 3rd embodiment of Method of printing according to medical document of the present invention.The method comprises the following steps:
Step S601 to step S604 with step S201 to step S204, also comprise after step S604:
Step S605, merges original print data and barcode data, generates generated data.
User selects white space data (data volume of these white space data is suitable with the data volume of barcode data) in advance in original print data, determine the memory address of these white space data in the first buffering area, and the memory address of these white space data in the first buffering area is kept in FLASH memory.Barcode data, according to this address of white space data in the first buffering area, is replaced these white space data in original print data by controller, generates generated data.
Step S606, prints generated data.
The generated data of generation is stored into the second buffering area of RAM memory by the controller of printer, and sends to printhead successively according to storage order, and generated data prints on printing paper by printhead.
Figure 12 is the schematic diagram of the 3rd embodiment according to medical document of the present invention.As shown in the figure, bar code printing is at the white space of medical document original print data.The Method of printing that the present embodiment provides, prints, barcode data can be replaced the white space data of original print data after original print data and barcode data being merged, thus saves the consumption of printing paper.
Can be found out by foregoing description, the medical document that the present invention can make printer print can be told truth from falsehood easily, further, can effectively prevent other people from maliciously forging medical document.Thus when there is doctor-patient dispute, the medical document of printing just can be utilized as the foundation dividing hospital and patient responsibility.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (11)
1. a Method of printing for medical document, is characterized in that comprising:
Obtain the first print data, wherein, described first print data is the original print data of medical document;
From described first print data, extract the second print data, wherein, from described first print data, extract described second print data according to data extracting rule table;
Described second print data is encrypted, obtain enciphered data, wherein, extract setting data in the original print data of described enciphered data for described medical document and encrypt the enciphered data generated, described enciphered data is for distinguishing the true and false of described medical document, and the data obtained after described decrypt encrypted data conform to the setting item in described data extracting rule table; And
Described medical document prints described first print data and described enciphered data,
Wherein, after acquisition first print data, described method also comprises:
Described first print data is stored in the buffer;
From described first print data, extract the second print data comprise:
Extracting rule according to presetting extracts described second print data from described buffering area.
2. the Method of printing of medical document according to claim 1, is characterized in that,
Described second print data is being encrypted, after obtaining enciphered data, is also comprising:
Described enciphered data is encoded, obtains barcode data; And
Described medical document prints described first print data and described enciphered data comprises:
Described medical document prints described first print data and described barcode data.
3. the Method of printing of medical document according to claim 2, is characterized in that, described barcode data is two-dimensional bar code data.
4. the Method of printing of medical document according to claim 2, is characterized in that, described medical document prints described first print data and described barcode data comprises:
Described first print data and described barcode data are merged, generates generated data; And
Print described generated data.
5. the Method of printing of medical document according to claim 1, is characterized in that, extracts described second print data comprise according to the extracting rule preset from described first print data stored:
From described first print data, described second print data is extracted according to the data volume that the desired location in described buffering area and needs extract.
6. the Method of printing of medical document according to claim 1, is characterized in that, extracts described second print data comprise according to the extracting rule preset from described first print data stored:
From described first print data, described second print data is extracted according to the data volume that the keyword code preset and needs extract.
7. a printing equipment for medical document, is characterized in that comprising:
Acquisition module, for obtaining the first print data, wherein, described first print data is the original print data of medical document;
Memory module, for after acquisition first print data, stores described first print data in the buffer;
Extraction module, for extracting the second print data from described first print data, wherein, from described first print data, extract described second print data according to data extracting rule table, from described first print data, extract the second print data comprise: the extracting rule according to presetting extracts described second print data from described buffering area;
Encrypting module, for being encrypted described second print data, obtain enciphered data, wherein, extract setting data in the original print data of described enciphered data for described medical document and encrypt the enciphered data generated, described enciphered data is for distinguishing the true and false of described medical document, and the data obtained after described decrypt encrypted data conform to the setting item in described data extracting rule table; And
Print module, for printing described first print data and described enciphered data on described medical document.
8. the printing equipment of medical document according to claim 7, is characterized in that, also comprise:
Coding module, for encoding to described enciphered data, obtains barcode data,
Wherein, described print module also for printing described first print data and described barcode data on described medical document.
9. the printing equipment of medical document according to claim 8, is characterized in that, also comprise:
Merging module, for described first print data and described barcode data being merged, generating generated data,
Wherein, described print module is for printing described generated data.
10. a treatment system for medical document, is characterized in that comprising:
The printing equipment of the medical document any one of claim 7 to 9 described in claim; And
Medical document reading device, the printing equipment for distinguishing described medical document prints the medical document that obtains to judge the true and false of described medical document.
11. 1 kinds of medical documents, is characterized in that, adopt the Method of printing of the medical document according to any one of claim 1 to 6 to obtain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110027374.9A CN102602172B (en) | 2011-01-25 | 2011-01-25 | The treatment system of medical document and Method of printing thereof and device, medical document |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110027374.9A CN102602172B (en) | 2011-01-25 | 2011-01-25 | The treatment system of medical document and Method of printing thereof and device, medical document |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102602172A CN102602172A (en) | 2012-07-25 |
| CN102602172B true CN102602172B (en) | 2016-04-20 |
Family
ID=46520113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110027374.9A Active CN102602172B (en) | 2011-01-25 | 2011-01-25 | The treatment system of medical document and Method of printing thereof and device, medical document |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102602172B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107391052A (en) * | 2016-05-16 | 2017-11-24 | 山东新北洋信息技术股份有限公司 | Express delivery face singles' impression method and device |
| CN106066848A (en) * | 2016-05-24 | 2016-11-02 | 辽宁蓝卡医疗投资管理有限公司 | Data processing method, apparatus and system |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1567340A (en) * | 2003-06-23 | 2005-01-19 | 中国科学院研究生院 | False proof bill, false proof method of bill and system thereof |
| JP3862652B2 (en) * | 2002-12-10 | 2006-12-27 | キヤノン株式会社 | Printing control method and information processing apparatus |
| CN101004839A (en) * | 2007-01-19 | 2007-07-25 | 深圳普诺玛商业安全设备有限公司 | Ticket printer possessing function for reading and writing electronic tickets |
| US7328964B2 (en) * | 2005-01-28 | 2008-02-12 | Seiko Epson Corporation | Image processor, image processing method, printer, printing method, program, and recording medium |
| CN101246548A (en) * | 2008-03-03 | 2008-08-20 | 成都方程式电子有限公司 | Biological information storage method and system |
| EP1973328A1 (en) * | 2007-03-22 | 2008-09-24 | Brother Kogyo Kabushiki Kaisha | Multifunction printer, printing system, and still image printing program |
| CN101799950A (en) * | 2010-02-26 | 2010-08-11 | 浪潮齐鲁软件产业有限公司 | Method for invoice issuing and authenticity verification in coal industry |
-
2011
- 2011-01-25 CN CN201110027374.9A patent/CN102602172B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3862652B2 (en) * | 2002-12-10 | 2006-12-27 | キヤノン株式会社 | Printing control method and information processing apparatus |
| CN1567340A (en) * | 2003-06-23 | 2005-01-19 | 中国科学院研究生院 | False proof bill, false proof method of bill and system thereof |
| US7328964B2 (en) * | 2005-01-28 | 2008-02-12 | Seiko Epson Corporation | Image processor, image processing method, printer, printing method, program, and recording medium |
| CN101004839A (en) * | 2007-01-19 | 2007-07-25 | 深圳普诺玛商业安全设备有限公司 | Ticket printer possessing function for reading and writing electronic tickets |
| EP1973328A1 (en) * | 2007-03-22 | 2008-09-24 | Brother Kogyo Kabushiki Kaisha | Multifunction printer, printing system, and still image printing program |
| CN101246548A (en) * | 2008-03-03 | 2008-08-20 | 成都方程式电子有限公司 | Biological information storage method and system |
| CN101799950A (en) * | 2010-02-26 | 2010-08-11 | 浪潮齐鲁软件产业有限公司 | Method for invoice issuing and authenticity verification in coal industry |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102602172A (en) | 2012-07-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102257470B (en) | Method for enhancing security printing | |
| US9094557B2 (en) | Print system for placing restrictions on the use of scanned data | |
| US20110142230A1 (en) | Real-time data encryption | |
| CN101836221A (en) | Security system using encoded image with puzzled image | |
| WO2017193839A1 (en) | Express bill printing method, device, and system | |
| CN106610995B (en) | Method, device and system for creating ciphertext index | |
| ZA200302120B (en) | The transfer of verification data | |
| CN104598596A (en) | Paperless file system | |
| CN107170140A (en) | A kind of Medical treatment self-service system | |
| CN101246548A (en) | Biological information storage method and system | |
| US8166057B2 (en) | Data providing apparatus, data providing method and program | |
| CN113924567A (en) | Certification text file | |
| CN102602172B (en) | The treatment system of medical document and Method of printing thereof and device, medical document | |
| US20070133792A1 (en) | Image processing apparatus, control method therefor, computer program, and computer-readable storage medium | |
| CN101819645A (en) | The recognition engine that is used for pattern fonts based on the font input | |
| RU2667616C1 (en) | Identification document comprising two-dimensional barcode | |
| JP2004341764A (en) | Recognition method and recognition device | |
| CN101840483B (en) | A kind of method and system of protecting computer document content | |
| US8915450B2 (en) | Dual deterent incremental information object | |
| KR20030082300A (en) | 2d color bar code system | |
| CN101847186A (en) | Anti-counterfeit and counterfeit distinguishing method of trace | |
| CN102316100A (en) | Method for generating mutual random graphic group among communication equipment and application system | |
| CN110032342B (en) | Mobile printing method, device, printing equipment and storage medium | |
| CN202758371U (en) | Anti-fake graph code generating system | |
| WO2021095457A1 (en) | Two-dimensional code generation method, two-dimensional code evaluation method, two-dimensional code system, two-dimensional code generation device, two-dimensional code evaluation device, and two-dimensional code |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |