JP3182282U - Certificate printing system - Google Patents

Abstract

The present invention provides a tally printing system that makes it difficult to forge a tally of a certificate and that can accurately determine the authenticity of a certificate using a tally.
The tally printing system creates a color imprint using a tally stamp, and divides it into two parts in the middle to generate a certificate body imprint and a tally ledger imprint, which are generated by image processing. A certificate computer data storage unit 9 for storing the certificate body imprint data and the imprint data for the certificate book in association with a common management number and certificate number, and a management computer 2 having a data register unit 8 for the certificate book Configure. Furthermore, based on the above-mentioned seal data for the certificate body, the stamp image for the certificate body is color-printed so that the separation end is located at a position slightly spaced from the paper edge of the certificate body, and the above-mentioned seal data for the seal register is used as the basis. And color printing means 3 for color-printing the imprint for the sign book in the individual imprint column of the sign book.
[Selection] Figure 1

Description

  The present invention relates to a certificate assignment printing system that makes it difficult to forge a tally of a certificate, and can accurately determine the authenticity of a certificate using a mark by a matching method.

  For example, various certificate documents (degrees, diplomas, certificates, etc.) issued to awarders at educational institutions such as schools, etc., are proof that the certificate documents have been issued by such institutions. For example, a seal such as a contract seal (shown in FIG. 10 is shown in FIG. 10) is used as a seal that can only be possessed by the institution, and a qualification certificate as shown in FIG. As shown in FIGS. 11 and 12, the certificate body 30 and the marking book 31 are overlapped, and the stamp with the vermilion or the stamp ink is manually pressed while straddling the certificate body 30 and the marking book 31. The markings 32a and 32b with the seals are respectively attached to predetermined portions of the certificate body 30 and the marking ledger 31.

  After performing this work, the certificate body 30 is handed over to the grantor, and the enrollment ledger 31 is stored at the institution.

If this method is used, verification will be required when there is a case where a certificate (verification of whether the certificate body 30 is a counterfeit product or a counterfeit product) is required. If the certificate body 30 and the seal register 31 stored in the relevant institution are combined, the seal is pushed by the hand of the person, so that a plurality of seals cannot be pressed identically. A human can visually determine the angle, the darkness, and the position where the marks 32a and 32b) are split.
As a result of visual inspection, if it is determined that the seal stamp is pressed with the same seal, the certificate body can be proved to have been issued by the institution.

  The above is the conventional means and method of tallying the certificate in the form of being pushed by a human hand.

  However, when the stamp is pushed in the state where the certificate body 30 and the split ledger 31 are overlapped by the above-described conventional method, a level difference t is always generated by the thickness of the sheet of the certificate body 30 as shown in FIG.

  For this reason, as long as a person presses the seal by hand, it cannot be avoided that a part in which a part of the imprint 32 (for example, the central part) is missing is generated on the sheet on the lower side of the marking register 31. For this reason, there may be a case where the accuracy of authenticity determination of the certificate body 30 by associating the certificate body 30 requested to be verified with the seal register 31 stored in the organization cannot be expected.

  On the other hand, although it is not shown in the figure, it is created with the certificate body one size larger than the original size, and after printing or outputting the stamp with a color printer or color laser printer, In order to make it look like this, a method of cutting (cutting) so that, for example, half of the imprinted portion of the certificate body is eliminated is also performed.

  However, in this case, since the signing ledger is not created, it is merely a notation of the image of the seal (marking) on the certificate body, and does not serve as a proof of issuing the certificate as originally intended.

  Japanese Patent Laid-Open No. 2004-151867 discloses an electronic seal data that is rotated at an angle that can be specified and divided into two according to the position and direction of a cut surface that can be specified, a mark creation means that creates a mark, a document creation means that creates a document, and a created mark Display means for combining and displaying the document on the screen, printing means for combining the mark created by the tally creation means and the document created by the document creation means on the same sheet and printing as a tallyed document, and created There has been proposed an electronic seal system that includes a document issuing device having storage means for storing data relating to tally and a document, and that prevents forgery of the document.

  In the case of this electronic seal system, when authenticity determination of authenticity / duplicate is made, it is necessary to reproduce the duplicate based on the stored contents and display it on the display of the device or to print it Therefore, the authenticity of the certificate body is not determined by a simple method of matching the certificate body and the seal register as in the present invention.

JP 2000-36905 A

  The problem to be solved by the present invention is that it is difficult to counterfeit the tally of the certificate, and that the tally of the certificate can be accurately realized by a simple matching method using the tally. There is no printing system.

  The stamp printing system for a certificate according to the present invention creates a color stamp using a seal for a stamp, and divides it into two in the middle to make a stamp for a certificate body and a stamp for a stamp ledger. Management computer comprising storage means for individually storing the seal data for the certificate body and the seal data for the certificate book generated in association with the common management number and the certificate number, and for the certificate body based on the seal data for the certificate body The imprint is color-printed so that the separation edge is at a position that is a minute dimension away from the paper edge of the certificate body, and the imprint for the imprint book is color-printed in the individual imprint column of the imprint ledger based on the imprint data for the imprint ledger And having a color printing means.

  According to the first and second aspects of the present invention, based on the seal data for the certificate body, the imprint of the certificate body is a minute dimension (approximately 0.5 mm or approximately 0 from the paper end of the certificate body where the separation end clearly indicates the certificate number. Color printing is performed by color printing means so that it is spaced by 5 mm), and the imprint for the imprint ledger based on the imprint data for the imprint ledger is printed in the individual imprint column corresponding to the management number and certificate number of the imprint ledger Since the main body of the certificate and the register book are created, it is difficult to forge the seal of the certificate document, and it also contributes to simplifying the authenticity determination by matching the main body of the certificate and the register book It is possible to provide a tally printing system.

  That is, when performing the index collation of the stamped certificate body created by the invention of the invention of the invention of claim 1 or 2, up to a position spaced by a minute dimension (approximately 0.5 mm or approximately 0.5 mm) from the end of the sheet. Only by the simple and easy process of matching the separation end of the stamp in the printed certificate body and the separation end of the stamp printed in the individual imprint column of the corresponding management number or certificate number in the label book, facing each other, The authenticity of the certificate body can be determined with certainty by the presence or absence of a match between the two separated ends having no missing portion.

FIG. 1 is a schematic block diagram showing the overall configuration of a certificate layout printing system according to an embodiment of the present invention. FIG. 2 is an explanatory diagram showing a process of generating the seal stamp data for the seal book and the seal data for the certificate body from the seal stamp in the seal stamp printing system according to the present embodiment. FIG. 3 is an explanatory diagram showing an example of the index book data in the certificate label printing system according to the present embodiment. FIG. 4 is an explanatory diagram showing an example of certificate body data in the certificate printing system according to the present embodiment. FIG. 5 is a partially enlarged view showing a state in which the imprint for the sign book in the mark sign printing system according to the present embodiment is color-printed and displayed in the individual columns of the sign book together with the management number, certificate number, name, and the like. FIG. 6 is a partial enlarged view showing a state in which the certificate main body imprint is color-printed and displayed in a predetermined column of the certificate main body in the certificate layout printing system according to the present embodiment. FIG. 7 is a partial view showing a further enlarged state of the seal part for the certificate body shown in FIG. FIG. 8 is an explanatory diagram showing a method for collating and checking a certificate body with a seal created by the certificate layout printing system according to the present embodiment. FIG. 9 is a plan view showing an example of the certificate body. FIG. 10 is a plan view showing an example of an imprint. FIG. 11 is an explanatory diagram showing a level difference that occurs when a certificate body and a labeling book are overlapped in a conventional marking method. FIG. 12 is an explanatory view showing a seal by the conventional marking method.

The certificate tally printing system according to the present invention has the purpose of making it difficult to forge the tally of the certificate and realizing the authenticity determination of the certificate using the tally with a paper-to-paper matching method. It is.
Conventionally, the present invention is not suitable for storage and verification of important documents when relying on management and storage only with computer data, for example, past data when the model of the computer changes or the medium changes. It was developed in view of the fact that there were many situations that could not be seen. In other words, the computer data storage method, search system, personal computer model, software version, media type, etc. are steadily changing. Therefore, the present invention was completed using a digital technology computer at the time of writing. The management and storage of the written documents can be observed at any time by combining paper with paper, and the user should pay attention to the fact that the storage period of paper is extremely long compared to the storage period of magnetic media. Is a certificate printing system that makes it possible to visually check at any time.

  The certificate printing system according to the present invention creates a color stamp using the stamp for the stamp, and separates it into two parts from the middle to make the stamp body stamp and the stamp book seal image processing. Certificate data for the main body of the certificate, imprint data for the marking book, a common management number, a data storage unit for the certificate body that stores them individually in association with the certificate number, a management computer comprising a data storage unit for the marking book, Based on the seal data for the certificate body, the seal image for the certificate body is color-printed so that the separation end is located about 0.5 mm or about 0.5 mm away from the paper end of the certificate body in which the certificate number is clearly specified, Color printing means for color-printing the imprint for the imprinting ledger based on the imprint data for the imprinting ledger in the individual imprint column corresponding to the management number of the imprinting ledger and the certificate number Ri was realized the above-mentioned object.

  Hereinafter, a certificate printing / printing system according to an embodiment of the present invention will be described in detail.

  A certificate layout printing system 1 according to the present embodiment will be described with reference to FIGS.

  As shown in FIG. 1, the certificate printing system 1 according to the present embodiment stores a certificate body 30, a management organization 11 that creates a marking book 31, and a marking book 31, and stores the certificate body 30 as a grantee 21. Applied to an institution 20 such as a school awarded to a management institution, a management computer 2 installed in the management institution 11, a color printing means 3 such as a digital color printer, and an image such as a color image scanner. Reading means 4.

  The management computer 2 includes an operation program for the entire management computer 2, a print processing program for the color printing means 3, a program memory 5 storing an image reading processing program for the image reading means 4, a control unit 6, and a liquid crystal display. And the like, and an input unit 7 including a keyboard for inputting characters, numbers, and the like.

  The management computer 2 is further provided with storage means including an imprint ledger data storage unit 8 and a certificate main body data storage unit 9 as will be described in detail later.

In the stamp printing system 1 for a certificate according to the present embodiment, a seal for stamping that can be imprinted with the seal 32 (the markings 32a and 32b) similar to the case described above is used, and vermilion or stamp ink is attached. The stamp is pressed on a blank sheet to create an imprint 32 as shown in FIG.
Next, the imprint 32 is separated, for example, at the center, and the upper half of the imprint 32 is used as a split 32a (printed imprint for imprint), and the lower half is used as a split 32b (deal stamp imprint) for the certificate main body 30. .

  Next, the marking 32a and the marking 32b are read and processed by the image reading means 4 to generate the marking book imprint data 33a and the certificate body imprint data 33b.

  Next, as shown in FIG. 3, the management computer 2 is operated to create the seal book data 34a by associating the seal stamp data 33a with the management number, certificate number, name, and issue date. Then, the sign book data 34 is stored in the sign book data storage unit 8.

  FIG. 3 shows an example in which the imprint data 33a for the label book is associated with the management number 12 and the certificate number 1.

  Similarly, as shown in FIG. 4, by operating the management computer 2, the certificate body imprint data 33b is associated with the management number, certificate number, name, date of issue, and the certificate body data 35. The certificate body data 35 is created and stored in the certificate body data storage unit 9.

  FIG. 4 shows an example in which the certificate body imprint data 33b is associated with the management number 12 and the certificate number 1 as in the case shown in FIG.

  FIG. 5 shows that the color printing means 3 uses the color printing means 3 to assign the marking (imprinting imprint for imprinting book) 32a corresponding to the imprinting data 33a for the imprinting ledger together with the management number, certificate number, name, etc. In the column, the state of color printing display is shown in a partially enlarged state.

  FIG. 6 is a diagram showing a specific example of the certificate main body 30 together with a management number, a certificate number, a name, and the like, based on the certificate main body data 35, with the color printing means 3 corresponding to the stamp main body imprint data 33 b. The state where color printing is displayed in the column is shown in a partially enlarged state.

  In the present embodiment, the following processing is performed when the tally 32b is printed and displayed in a predetermined column of the certificate body 30.

  That is, by operating the management computer 2 and changing the setting value of the print size on the paper forming the certificate body 30 of the color printing means 3 based on the print processing program, the separation end of the index 32b is shown in FIG. As shown in an enlarged manner, color printing is performed so that the position is, for example, about 0.5 mm or about 0.5 mm away from the paper edge.

  The reason why the printing form of the marking 32b on the certificate main body 30 is as described above is not only for inheriting the imprint image of the marking 32b when it is stamped by hand as much as possible, but the marking 32b is output to the certificate main body 30. This is to avoid missing a part of the case.

  That is, the color printing unit 3 may have a slight error in the left and right sides at the print output position at the time of conveyance by the paper conveyance mechanism.

  In addition, the paper forming the certificate body 30 may have a slight error during the cutting process.

  Accordingly, by providing a margin of about 0.5 mm from the edge of the paper as the printing area of the mark 32b on the paper forming the certificate body 30, the mark 32b can be used even if a slight error occurs. It is possible to avoid a part (separation end side) from being missing when output to 30.

  The index book 31 created in this way is stored in the institution 20 such as a school, and the certificate body 30 with the index 32b is delivered from the institution 20 to the grantor 21 as described above. Become.

  In the present embodiment, the certificate body 30 for one person has been described. However, the required number (for example, tens, hundreds, etc.) of the certificate bodies 30 and the index book 31 are created in the same manner as described above. Needless to say.

  According to the certificate tally printing system 1 according to the present embodiment, the following operations and effects are exhibited.

(1) By outputting the marking 32b up to the paper edge of the certificate body 30, for example, about 0.5 mm, it is possible to keep the image of the marking as conventionally performed.

(2) When the certificate body 30 is counterfeited using, for example, a color copy technique, the color copier always has a portion that is not visible on a white background of about 4 mm on the top and right sides of the output paper. On the other hand, since the printing area of the index 32b of this embodiment is, for example, about 0.5 mm from the end of the paper, it can be easily determined whether it is a genuine product or a forged product by comparison.

(3) In order to collate the image data composed of the seal stamp data 33a for the seal register and the seal data 33b for the certificate main body, a rule (a common management number) is provided in advance, and a rule is created by the institution 20 and the management institution 11. Therefore, only the management organization 11 has the image data, and only the organization 20 and the management organization 11 are aware of the regularity thereof, so the confidential information is malicious. It is impossible to forge the certificate body 30 unless it is leaked to a third party.

(4) Even if a malicious third party attempts to forge the certificate body 30 and forge it, the signing register 31 is strictly stored as an important document by the institution 20 and the actual signing register 31 is stored. The third party can never see. Accordingly, it is difficult to counterfeit up to the separation positions 32a and 32b as in the case of the real product. If the certificate body 30 and the index book 31 are associated with each other, it is easy to determine whether the certificate has been counterfeited. it can.

(5) The toner component of the color printing means 3 is not apparent, but since the component changes at the molecular level if the printer manufacturer is different, the output imprint is unique. Moreover, the red color of the seal imprint is created by the management organization 11 by multiplying the blending ratio of the three primary colors + black and four colors, and the data of the blending ratio of the color is the management computer 2 of the management agency 11 You have to decipher what is inside. Therefore, although a similar color may be able to be expressed when a malicious third party tries to forge, it is impossible to create an imprint of the same color.

(6) In the case of digital printing by the color printing means 3, since it is taken into the management computer 2 as image data composed of the imprint data 33a for the seal book and the imprint data 33b for the certificate main body and is output as it is, Unlike the example, there is no inconvenience that a part of the seal is missing.

  Next, with reference to FIGS. 5, 6, and 8, a method for checking the signature of the certificate body 30 with the signature 32b created by the certificate marking printing system 1 according to the embodiment of the present invention will be described.

  In this case, the collation method is as follows: The certificate body 30 with the sign 32b delivered to the grantor as described above is a certificate (whether it is a counterfeit or counterfeit product) issued by the institution. When the case where verification etc. is required occurs, the authenticity determination of the certificate body 30 is realized extremely simply.

When the authenticity of the certificate body 30 is determined, the separation end of the marking 32b of the certificate body 30 and the separation end of the marking 32a printed in the individual imprint column of the corresponding management number or certificate number face each other. Thus, the authenticity of the certificate body 30 can be easily and easily determined based on the presence / absence of matching between the two separated ends having no missing part.
That is, according to the method for checking the marking of the certificate main body 30 with the stamp 32b created by the stamp printing system 1 for the certificate according to the embodiment of the present invention, a minute dimension (approximately 0.5 mm or approximately 0. 5mm) Simplified that the separation edge of the stamp printed on the certificate body printed up to the position where it is vacant and the separation edge of the mark printed on the individual stamped column of the corresponding management number or certificate number in the labeling book face each other. Only by an easy process, the authenticity of the certificate body can be reliably determined based on the presence or absence of matching between the two separated ends.

  The present invention can be widely applied as useful for printing and issuing various certification documents that require a certificate of qualification, degree, diploma, and other tally, and also for authenticating the various certificates issued.

DESCRIPTION OF SYMBOLS 1 Mark printing system 2 Management computer 3 Color printing means 4 Image reading means 5 Program memory 6 Control part 7 Input part 8 Data storage part for marking books 9 Data storage part for certificate bodies 10 Display part 11 Management organization 20 Organization 21 Granter 30 Certificate body 31 Imprint book 32 Imprint 32a Transcript 32b Transcript 33a Imprint data for imprint ledger 33b Imprint data for certificate main body 34 Marker ledger data 35 Certificate body data

Claims (2)

Create a color imprint using the seal for seal, and divide it into two parts in the middle to make a seal for the certificate body and a seal for the stamp register, and the seal data for the certificate body generated by image processing these A management computer including a data storage unit for a certificate main body that stores the seal stamp data for a common management number and a certificate number individually, and a data storage unit for a tally register;
Based on the imprint data for the certificate main body, the imprint for the certificate main body is color-printed so that the separation end is at a position slightly spaced from the paper end of the certificate main body. Color printing means for color-printing the seal stamp in the individual stamp field corresponding to the management number of the register book and the certificate number;
Comprising
A certificate marking printing system characterized in that it is difficult to counterfeit a certificate tally, and simplifies and simplifies authenticity determination by matching a certificate body and a tally ledger. Create a color imprint using the seal for seal, and divide it into two parts in the middle to make a seal for the certificate body and a seal for the stamp register, and the seal data for the certificate body generated by image processing these A management computer including a data storage unit for a certificate main body that stores the seal stamp data for a common management number and a certificate number individually, and a data storage unit for a tally register;
Based on the imprint data for the certificate main body, the imprint for the certificate main body is color-printed so that the separation edge is spaced by about 0.5 mm from the paper edge of the certificate main body, and based on the imprint data for the marking book Color printing means for color-printing the imprint for the imprint ledger in the individual imprint column corresponding to the management number of the imprint ledger and the certificate number;
Comprising
A certificate marking printing system characterized in that it is difficult to counterfeit a certificate tally, and simplifies and simplifies authenticity determination by matching a certificate body and a tally ledger.

Images