KR101899119B1 - Paper shredding device with paper management device - Google Patents

Abstract

The present invention relates to a document shredding apparatus provided with a document management device. The present invention comprises a document shredding device and a server managing documents to be shredded. The document shredding device includes: an authentication unit authenticating a document shredding requester; a display unit displaying a shredding process of a document cut via the document shredding device; an image generating unit generating an image of the document to be requested to be shredded if the authentication is finished by the authentication unit; and a communication unit. The server includes: a communication unit networked with the document shredding device; a document shredding management unit storing information on a document identification unit of a secured document to be printed, employee information of a requester for document shredding performed through an authentication unit of the document shredding device, and an image of a shredding request document generated by the image generation unit of the document shredding device and received; and a control unit comparatively determining whether document information obtained from the image generation unit by the document shredding requester is consistent with document information stored in a document shredding management unit and, if the information is consistent, displaying a document, loaded in a middle loader of the document shredding device, on a display unit provided in the document shredding device to determine whether a shredding routing is performed. Accordingly, the present invention prevents the document, which must not be shredded by carelessness, from being shredded and intensifies security of the document which is shredded.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a document shredding apparatus having a document management apparatus,

The present invention relates to a document shredding apparatus, and more particularly, to a document shredding apparatus provided with a document shredder having an authentication means of a document shredding requester and means for confirming a document to be shredded, A document management apparatus capable of preventing a document that is not to be discarded from being destroyed due to the destruction of a document to be destroyed, ≪ / RTI >

Various security incidents are occurring because documents requiring security are leaked to the outside without the formal approval or procedure. In particular, documents requiring security include important information such as companies and public institutions, and therefore there is a loss of business and business, such as property damage or strategic exposure.

Therefore, the company or the public institution is strengthening the security of the documents that are shredded by the organizers and enhancing the security education for the members. However, the security education for the members only prevents the documents from being broken abnormally. .

A common method for shredding a document is to shred the document using a document shredding device. Accordingly, various types of document crushing apparatuses have been introduced.

A typical document shredding device is a type in which a document is immediately shredded upon input. Such a document shredding apparatus recognizes and stores the discarded document, does not have a means of selecting it, and once the document is inserted, if the document is not to be discarded, or if the discarding is to be suspended by instant remorse, Unilateral sedimentation and crushing proceed without confirmation of the contents of the document, resulting in unrecoverable consequences.

On the other hand, a large amount of documents stored for a certain period of time in accordance with the business regulations should be designated as discarded documents and discarded. In order to check whether the documents to be discarded are stored and not discarded, There is a difficulty.

In addition, the disposal document is requested to be disposed of by the subcontractor, and the subcontractor records the document to be discarded and then disposes of the document. In this process, there is a possibility that the document is leaked, It is impossible to confirm whether or not it has been done.

Accordingly, various types of document shredders have been introduced to prevent documents from being shredded without normal permission, and to prevent documents from being leaked out due to carelessness.

For example, Korean Patent No. 10-1656073 entitled " Security Enhancement Device for Document Sedan Machine "includes an authentication means installed to generate a signal for authentication with an illuminance sensor, and an authentication means provided to allow an object to bypass the cutter And a controller for controlling the output to the shredding device corresponding to the input of the shredding device and the authentication means.

Wherein the authenticating means further comprises a camera for acquiring a user image and a card reader for recognizing an ID card, wherein the shredder includes a scanner for converting contents of the object into digital data, A chute provided adjacent to the fracture band so as to form a bypass path and a storage box installed at a lower end of the chute to store a bypassed object, And a fracture pad for guiding bypass of the object when the extracted keyword matches the data of the scanner.

The security enhancing device of the document shredder recognizes the RFID information of the face recognition or the employee ID so that the employee is authenticated as a member and then the document is discarded in a batch manner.

Therefore, if there is a need to discard documents that are not to be discarded or to be shredded, there is still a problem in the use of one-sided sedan and crushing that can not be confirmed.

In addition, since the shredded document can not be systematically managed as a database, it can not be confirmed whether the destruction target document is not discarded and stored, and it is not possible to confirm whether or not the destruction target document is normally discarded, The problem is pointed out.

Korean Patent No. 10-1656073 (Feb. Korean Patent No. 10-0923064 (Oct. 15, 2009)

The present invention relates to a document shredding apparatus comprising authentication means for confirming the identity of a document shredding requester, means for confirming the document to be shredded, means for storing the image immediately before shredding and whether the document is shredded, It is possible to prevent the destruction of security documents or general documents that can not be discarded due to deliberate or carelessness and to confirm whether or not the document to be revoked is normally disposed of properly, It is intended to provide a document shredding apparatus capable of reading and re-printing an image of a document, thereby enhancing management and security of a document to be discarded.

The objects and technical objects of the present invention are not limited to the technical problems described above. Accordingly, it is to be understood by those skilled in the art that the present invention is not limited to the above-described embodiments.

Technical features of the present invention to achieve the object of the present invention are as follows. A crusher disposed at a lower portion of the feeder in the case to divide the input document; Wherein at least one of the document shredders is located in a terminal for managing a document and is networked to the shredding unit so that the information of the shredding request document and the image of the shredding request document And a server for storing information.

The document shredder includes authentication means for authenticating a document shredding requester; A display unit for displaying a shredding process of the document to be cut through the shredding unit; Image generation means for completing authentication in the authentication means and generating an image of a shredding request document through the feeder; Communication means for transmitting the authentication information for the document shredding requester obtained by the authentication means, the image of the shredding request document obtained by the image generating means, and the document information inputted from the display unit 111 to the server; And a roller device for transferring the document from the image generating means to the crushing section.

The document shredder includes an intermediate stacking table for stacking a document via the image generating means between the image generating means and the roller device and discharging the shredding request document to the roller device in accordance with a shattering instruction from the server .

That is, the document shredder includes authentication means for authenticating the document shredding requester; A display unit for displaying an authentication process of the authentication unit and a process of destroying the document to be cut via the shredding unit; Image generating means for generating an image of a shredding request document through the feeder when authentication is completed in the authenticating means; An intermediate stacker on which a document passed through the image generating means is stacked; Communication means for transmitting the authentication information for the document shredding requester obtained by the authentication means, the image of the shredding request document obtained by the image generating means, and the document information inputted from the display unit 111 to the server; And a roller device for transferring the document from the intermediate stack to the crusher.

Wherein the server comprises: a printing system configured separately; and communication means networked with the document shredder, wherein the information about the document identification means of the security document printed on the printing system, A document shredding management unit for storing the shredding request document image and document information generated and received by the image shredding unit of the shredding unit, the document information of the non-security document input by the display unit, and the shredding request document shredding result, .

In addition, the server has the above-described configuration, that is, a printing system that is separately configured, and communication means that is networked with the shredding unit. The information about the document identification means of the security document printed on the printing system, A document shredding management unit for storing the shredding request document image generated by the image shredding unit of the document shredder and the shredding request document image by the document shredder, Wherein the document shredding requesting unit compares the document information of the shredding request document obtained by the image shredding unit with the document information printed by the printing system and stored in the document shredding management unit, If confirmed, the document loaded in the intermediate stacking bin of the document stacker is shredded To determine whether to perform tin comprises a control unit for displaying on a display unit provided in the document shredder.

A document placed on the paper feeder and crashed may be a document having a document identification means and any document not including the document identification means.

The document identification means is for distinguishing and distinguishing a general document from a security document, and may be a QR code (quick response code) or a bar code. Such a document identification means is recognized by image generation means according to an embodiment of the present invention to be described later, and the image generation means can read various information from the document identification means.

The information read from the image generating means may include information on the document identifier described above. In addition, the information may further include information on the document creator, version information of the document, date and time of creation of the document, date and time of discarding the document, and the like.

The authentication means may be adapted to input authentication information of the document shredding requester, that is, a fingerprint reader, an iris reader, an IC card reader, a magnetic card reader, or an RFID reader. If the authentication apparatus further comprises authentication means consisting of a touch screen or a keypad for inputting user information, for example, an employee number or the like, it is possible to identify the identity of the document shredding requester, So that the apparatus can be driven.

Therefore, it is possible to provide an improved security function by causing the document to be shredded so as to be limited to a limited user.

Wherein the image generating means is configured by a scanner or a digital camera to generate an image of a document while acquiring information of the document identifying means of the shredding request document, And outputs a signal to be displayed on the display unit to the non-secured document without the document recognition means.

The display unit displays a process of guiding document information input to the non-secured document or the document without the document identification unit generated by the image generating unit. The control unit displays a touch screen .

The intermediate stack is positioned between the image generating means and the roller device and is temporarily stored before being drawn out by the roller device after generating the document image in the image generating means.

The roller device includes: a driving roller that rotates by the power of the motor; A withdrawal roller in contact with the drive roller, for withdrawing a document from the intermediate stack; A reverse roller disposed to be spaced apart from the take-out roller so as to convey a single document; And guiding means provided between the reverse roller and the guide chute so as to be close to and spaced from the pull-out roller and to transfer the document drawn out by the pull-out roller to the crushing section.

The guide means is composed of a double-hopper forming a document discharge space between the first chute and the second chute.

The roller device includes a pair of conveying rollers extending from a lower end of the driving roller to an entrance side of the crushing portion and interlocked with a driving belt for driving the driving roller.

The conveying roller is fixedly installed so that its outer peripheral surface is located in a space formed between the first and second suites.

The communication means provided in the document shredder and the server is a communication module for connecting to a networking system such as the Internet or an intranet and can perform communication between the document shredder and the server according to a predetermined protocol And may be configured as an ethernet, which preferably configures a local area network.

The document destruction management unit provided in the server may be configured to store the security document in the storage unit by the document identification unit of the security document immediately after the security document is printed by the printer in order to manage the security document.

In addition, information related to whether or not the document can be shredded by the document identification means is stored in advance. For example, information related to whether or not the shredding is possible may include information on whether the shreddable document is a shreddable document or a shredded document, information on the shredding date and time of the document, specifically, the date and time of creation of the document in association with the document identifier, Information about the user who can use the shredding unit, information about the security level of the document, and the like, and various information necessary for the management of the document shredding can be stored.

The control unit receives information of the shredding request document transmitted from the image generating means of the shredding unit by the document shredding requestor authenticated by the authenticating means, stores the information in the storing means, compares the information with the security document information stored in advance in the storing means, Whether or not the document can be shredded is transmitted to the control unit of the shredding unit through the communication unit and displayed on the display unit so that the shredding routine can be determined for the documents loaded on the intermediate stacking table.

According to the present invention as described above, the shredding unit is provided with an authentication means for identifying the identity of the document shredding requester, and a series of shredding routines are performed on the document to be shredded by the verified document shredding requester into the feeder.

That is, the present invention can grasp the identity of the document shredding requester and drive the device while the identity is authenticated.

Therefore, the shredding operation of the document is limited so as to be limited to a limited user, and the data of the document shredding requester is stored in real time in the server, thereby providing an improved security function.

Thereby, the document to be shredded is passed through a feeder through an image generating means including a scanner or a camera, and then loaded on the intermediate stacker.

The shredding routine may be configured such that the document image generated by the image generating means or the secure document data obtained from the document recognizing means is stored in the storage means of the document shredding management unit provided in the remote server, Compare with information.

As a result, if it is determined that the document to be shredded is a document to be shredded, it is transmitted to the control unit of the document shredding apparatus through the communication means and is displayed on the display unit, so that the shredding routine can be performed on the document loaded on the intermediate staging unit.

 In the case of a general document without the document recognition means, the document shredding requestor can store the shredding object document brief information in the server using an input means including a touch pad provided in the document shredding apparatus.

The brief information is information such as a document number, a date of document creation, an associated department and a person in charge, and the document image generated by the image generation means is displayed on the display. Therefore, the document shredding requestor can input information to be displayed on the display unit.

The input of the document shredding requester is performed by a touch screen and a touch pad provided on the display unit. When the input of the document shredding requester is completed, a shredding operation for the shredding request document is started. The shredding result of the shredding request document by the document shredding apparatus is stored in the server.

The shredding operation for the shredding request document is driven by the roller device so that the documents stacked on the intermediate stacking tray are continuously discharged and supplied to the shredding part, and the document shredding shreds the supplied shredding object document.

The document shredding apparatus according to the present invention is provided with a document shredding apparatus having an authentication means of a document shredding requester and means for confirming a document to be shredded, and is networked with the document shredding apparatus to manage a shredded document, It is possible to prevent a document that is not to be discarded due to carelessness from being shredded, thereby enhancing the security of a document to be discarded.

In addition, the information of the printed document and the shredding request document are stored in the printing system so that it is possible to confirm whether or not the document to be discarded is not discarded, and it can be checked whether or not the discarded document is normally discarded And the management of the discarded document can be strengthened.

In addition, an image of the document to be discarded is stored in the server, If necessary  It is possible to browse or reprint discarded documents.

The effects of the present invention are not limited to the effects mentioned above, and other effects not mentioned can be clearly understood by those skilled in the art from the embodiments described below.

1 is a system configuration diagram of a document shredding apparatus according to an embodiment of the present invention;
2 is a system block diagram of a document shredding apparatus according to an embodiment of the present invention;
3 is a three-dimensional view showing an appearance of a document separator according to an embodiment of the present invention;
4 is a longitudinal sectional view showing an internal structure of a document separator according to an embodiment of the present invention.
5 is a sectional view showing a main part of the present invention.
6 is an enlarged cross-sectional view of a main portion of the present invention.
7 is a side view of the belt power transmission means of the present invention.
8 is a longitudinal sectional view showing the internal structure of the document shredding apparatus according to another embodiment of the present invention.

BRIEF DESCRIPTION OF THE DRAWINGS The features and advantages of the present invention will become more apparent from the following detailed description of the present invention when taken in conjunction with the accompanying drawings.

Before describing the embodiments of the present invention, the application of the present invention is not limited to the details of the configurations and arrangements of the components described in the following embodiments or shown in the drawings. The present invention may be embodied and practiced in other embodiments, and may be carried out in various ways. Also, the expressions and predicates used in the embodiments with respect to terms such as device or element orientation, etc. are used merely to simplify the description of the present invention and do not indicate or imply that the associated device or element should have a specific orientation Do not.

For example, terms such as " first ", "second" are used in the embodiments and claims to describe the invention, and such terms are not intended to indicate or imply their relative importance or purpose.

In addition, terms and words used in the present specification and claims should not be construed as limited to ordinary or dictionary meanings, and the inventors shall, in order to best explain the inventive terms and concepts in the best mode, And shall be interpreted as being based on the meaning and concept of conformity.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory and are intended to provide further explanation of the invention as claimed. It should be understood that there may be many equivalents and variations.

It will be apparent to those skilled in the art that various modifications and variations can be made in the present invention without departing from the scope or spirit of the invention as disclosed in the accompanying claims. It is obvious that various modifications and changes are possible within the scope of the present invention.

Hereinafter, embodiments of the present invention will be described.

FIG. 1 is a system block diagram of a document crushing apparatus according to an embodiment of the present invention, and FIG. 2 is a system block diagram of a document crushing apparatus according to an embodiment of the present invention.

Referring to this figure, a document shredding apparatus according to an embodiment of the present invention comprises at least one document shredder 10 and a server 20 which is networked to the document shredder 10 to manage documents.

The document shredder 10 is composed of a control communication unit 11 and a crushing unit 12.

The control communication unit 11 includes an authentication unit 110, a display unit 111, an image generation unit 112, a control unit 113, and a communication unit 114.

The authentication means 100 receives the authentication information of the document shredding requester and selects either a fingerprint reader, an iris reader, an IC card reader, a magnetic card reader, or an RFID reader. In addition, And a keypad for inputting a touch pad or user information, for example, an employee number or the like.

The authentication information of the document shredding requester made by the authentication means 100 is stored in the server 20 via the communication means 113.

The display unit 110 displays the authentication state of the authentication unit 100, the image of the document generated by the image generation unit 112, and the stepwise crushing process of the document, and is preferably a touch screen.

The image generating means 112 is composed of a scanner or a digital camera. When the user authentication is performed by the authentication means 110, the image generating means 112 acquires the information of the document recognition means of the secure document, And transmits the secure document information acquired from the document recognition means and the generated document image to the server (20) through the communication means (113).

The document recognizing means comprises, for example, a quick response code (QR code) or a bar code, and may include information such as a document creator, a document creation date and time, and a document storage period.

The control unit 113 converts the document shredding requester information acquired by the authentication means 100 and the document information acquired by the image generation means 112 into a signal that can be sent to the server 20 and outputs the signal to the communication means 114. [ Lt; / RTI >

Further, the operation of the crushing section 12 is controlled according to whether or not the document can be crushed.

The operation of the crushing section 12 can cause the document on the intermediate stacking table 122 to be transported directly to the crushing section 12 by the roller device 123 when the document is crushable, And a user interface for allowing a requestor for shredding to confirm whether or not the document is shredded through the display unit 111. [

The communication means 114 is composed of an ethernet communication module connected to a networking system such as the Internet or an intranet and capable of performing a local area network with the server 20 according to a protocol.

The communication unit 114 transmits the authentication information of the document shredding requestor authenticated by the authentication unit 110, the secure document information acquired by the image generation unit 112, and the general document image to the server 20, The server 20 constructs a shredded document database, generates a control signal for a shredding operation, and receives a control signal for a document shredding operation from the server 20.

FIG. 3 is a perspective view showing the external appearance of the document shredder 10 according to the embodiment of the present invention, and FIG. 4 is a longitudinal sectional view showing the internal structure of the document shredder 10 according to the embodiment of the present invention.

Referring to this figure, the document separator 10 comprises a case 120, a feeder 121, an intermediate stacker 122, a roller device 123, a crusher 12, and a collection bin 125 .

The case 120 is formed on the basis of the frame F. [

The frame F includes vertical frames V1 and V2 vertically arranged on the front and rear sides and a first horizontal frame H1 fixed horizontally between the vertical frames V1 and V2 and a second horizontal frame H2 And a lower frame H3.

A feeder 121, an authentication unit 110, an image generating unit 112 and a control unit 113 are formed on the upper panel P1 formed on the upper part of the case 120. An upper door D1 And a lower door D2 are formed.

The image forming unit 112, the intermediate stacking unit 122, the roller unit 123, and the like are disposed on the first horizontal frame V1 and the second horizontal frame V2, And a crushing part 12 are formed on the lower frame H3 and a collection box 8 is formed on the lower frame H3 inside the lower door D2.

The paper feeder 121 is installed at a rear side of the case 120 and is capable of folding the paper feeder, for example, the case 120. The paper feeder 121 draws a single document located at the lowermost end of a plurality of stacked documents Device. ≪ / RTI > Such a paper feeding device relates to a known configuration and is related to a part that can be practically carried out by a person having ordinary skill in the art, so a detailed description is omitted.

A document placed on the paper feeder 121 and crashed can be used for documents having document identification means and for all documents not having document identification means.

The intermediate stacker 122 is positioned between the image generating means 112 and the roller device 123 to generate a document image in the image generating means 112 and then output the document to the roller device 123 And the roller device 123 driven in accordance with the control command of the server 20 continuously discharges a single document.

Here, the structure for continuously discharging a single document is a paper feeding device for pulling out a single document located at the lowermost position in a plurality of stacked documents, and such a paper feeding device can be carried out by a person having ordinary skill in the art And therefore a detailed description thereof will be omitted.

FIG. 5 is a cross-sectional view showing a main part of the present invention, and FIG. 6 is a cross-sectional view of a main part of the present invention.

Referring to this figure, the roller device 123 is constituted by a drive roller 1230, a take-out roller 1231, a reverse roller 1232 and a guide roller 1233.

The drive shaft 1234 is connected to the drive roller 1230 by a drive motor 150 and a transmission belt 151 and rotates.

The drawing roller 1231 contacts the driving roller 1230 and allows the document to be drawn out from the intermediate stacker 122.

The reverse roller 1232 is installed to be spaced apart from the driving roller 1230 of the drawing-out roller 100, so that a single document can be transferred.

The guide roller 1233 is disposed between the reverse roller 1232 and the guide chute 1260 so as to be close to and spaced from the driving roller 1230 of the drawing roller 100, So that the document to be withdrawn can be transported to the crushing section (12).

The roller unit 123 further includes guide means 126 for guiding the document discharged from the guide roller 1233 to the crushing unit 12.

The guide means 126 includes a guide chute 1260 and a pair of conveying rollers 1267 and 1267a (1267b and 1267c) provided at appropriate intervals.

The guide chute 1260 is disposed at a predetermined distance from the first chute 1261 and the second chute 1262 and extends from the lower portion of the guide roller 1233 to the entrance side of the crushing portion 12.

The guide chute 1260 includes a linear conveying portion 1264 from a first curve portion 1263 bent from the lower portion of the guide roller 1233 toward the entrance of the crushing portion 12, A second curved portion 1265 is formed toward the entrance of the crushing portion 12 and a vertical conveying portion 1266 is formed at the exit side of the second curved portion 12565 toward the entrance of the crushing portion 12 .

A plurality of conveying rollers 1261 and 1261a are fixedly installed at appropriate intervals so that the outer circumferential surfaces of the pair of conveying rollers 1261 and 1261a are positioned in a space formed between the first chute 1261 and the second chute 1262. [

7 is a side view showing power transmission means for feeding a document from the roller device 123 to the crushing section 12. Fig.

The power transmission means includes a pair of feed rollers 1267 and 1260 interlocked with a power transmission belt 155 installed on a pulley 152 fixed to a driving shaft 1234 for driving the driving roller 1230, 1267a, 1267b, and 1267c.

That is, the pulley 152 fixed to the driving shaft 1234 and the pulley 154 of the conveying roller 1267 and the pulley 154 of the conveying roller 1267b are connected by a single driving belt 155, And can be simultaneously driven by the power of the motor 150.

The crushing unit 12 is applied to various types of document crushing structures. Such a document shredding structure can also be carried out by a person skilled in the art, so a detailed description thereof will be omitted.

The collection box 125 is installed at a lower portion of the crushing unit 12 and accommodates document crumbs crashed in the document crushing unit 7 and is transported by the lower door 107 formed in the case 120. [ .

The server 20 is networked with the document terminal 10 to manage documents.

The server 20 includes a document shredding management unit 200, a control unit 210, and a communication unit 220.

The document shredding management unit 200 stores information about the security document printed by the printing system, that is, information about the document identification means, in the database, and also through the authentication means 110 of the document shredder 10 The document shredding requestor's employee information and the shredding request document image generated and received by the image generating means 112 of the document shredder 10 and the information related to the image are stored.

In addition, as a result of the authentication by the authentication means 110, the result of the shredding of the document shredder 10 with respect to the shredding request document is stored, thereby enabling document management such as discarding the document to be discarded.

The control unit 210 compares the document information obtained by the image generation unit 112 and the document information stored in the document destruction management unit 200 by the document shredding requestor.

As a result, when the information is matched, the display unit 111 provided in the document shredder 10 determines whether or not to execute the shredding routine for the document loaded on the intermediate stacking table 122 of the document shredder 10, .

The communication unit 220 may include an ethernet communication module connected to a networking system such as the Internet or an intranet and capable of performing a local area network with the server 20 according to a protocol, Thereby allowing the server 20 to be networked with the document shredder 10.

The operation of the embodiment of the present invention will be described below.

The present invention is characterized in that authentication means 110 for identifying the identity of the document shredding requester is provided in the document shredder 10 and when the identity of the document shredding requester is authenticated, The placed document to be shredded is passed through the image generating means 112 and then transferred to the intermediate stacking stage 122 and stacked.

At this time, the image of the document generated by the image generating means 112 is displayed on the display unit 60 constituted by the touch screen through the control unit 113. At the same time, when the shredding target document is a general document An input window on which information such as document information, for example, a document creation date, a document number related department, etc., can be input is displayed on the touch screen.

Accordingly, the document shredding requester can check the status of the document displayed on the display unit, input the information of the general document, and proceed the shredding.

The roller device 123 and the wave crusher 12 start driving and the drawing roller 1231 supports the driving roller 1230 to rotate the intermediate stacker 122 To the crushing section 12 so as to be crushed.

Specifically, the drawing-out roller 1231 is spaced apart from the driving roller 1230 by a predetermined distance, preferably a gap between the driving roller 1230 and the reverse roller 1230, 1232 is ejected by the guide roller 1233. The document rollers 1233,

The document discharged by the guide roller 1233 can be guided by the guide chute 131 to reach the crushing part 12.

The guide chute 131 is provided with a feed roller 132 at an appropriate interval to allow the document to reach the crushing section 12 easily.

After reaching the crushing section 12, the crushing target document is sedimented and crushed, and the crushed material is stored in the collection box 125.

Here, the shredding information of the general document by the document shredding requester is transmitted to the server 20 via the communication means 114 and is stored.

The document information acquired from the document recognition means printed on the destruction object document which is the security document through the image generation means 112 is sent to the server 20 through the control unit 113 and the communication means 114. [

The document information received by the server 20 is stored in the document shredding management unit 200. The control unit 210 compares the stored security document information with the security document information of the received shredding request document to determine whether or not to shred ,

In addition, the result of the shredding routine for the shredding request document corresponding to the document to be discarded in the security document is stored in the server 20, and the database can be checked whether the shredding target document is shredded.

Determining whether or not to crush is determined by the retention period of the security document. That is, the document whose storage period has elapsed is divided into the document to be shredded, and it is stored in the database of the document shredding management unit 200 that the shredding process has been performed, and is transmitted to the control unit 113 of the document shredder 10 via the communication unit 200 And transmits a shattering command to drive the roller device 123 and the shredding section 12. [

Then, the document in which the storage period has not elapsed, the roller device 123 is driven and discharged without the crushing section 12 being driven.

Here, the process of transferring a single document from the intermediate stacker 122 by driving the driving roller 1230 and the withdrawing roller 1231 is the same as described above.

8 is a longitudinal sectional view showing the internal structure of a document separator according to an embodiment of the present invention.

In this embodiment, when the authentication is completed in the authentication means 110 for authenticating the document shredding requester, the shredding request document is transferred to the image generating means 112 via the feeder 121, Acquires document information of the requested document, that is, information of the document recognition means, and generates a document image and stores it in the document destruction management unit 200 of the server 20. [

At this time, the non-security document or general document without the document recognition means is displayed on the display unit 111 including the touch pad, and the input of the document shredding requester is waited for.

The display unit 1110 sequentially inputs the information of the non-security document or the general document according to the set application, and information input by the document shredding requester, preferably input to the touch pad, is stored in the server 20 do.

 The shredding request document output from the image generating means 112 is transferred to the shredding section 12 by the roller device 123 and is subjected to the shredding process.

In addition, the process of breaking the document cut through the crushing unit 12 is displayed on the display unit 111.

In this embodiment, the shredding request document discharged from the image generating means 112 is guided to the guiding means 126 and transferred to the shredding unit 12 without the intermediate stacking table 122 described above.

According to the embodiment described above, the information and image of the document broken and discarded in the document shredder can be stored in the server, the shredded document can be browsed, and can be output again by the printing system, Or to recover documents that were inadvertently destroyed or destroyed.

The present invention has been described with reference to preferred embodiments thereof.

The embodiments described in the present specification and the configurations shown in the drawings relate to the most preferred embodiment of the present invention and are not intended to represent all of the technical ideas of the present invention and thus various equivalents, Examples should be understood.

Therefore, it is intended that the present invention covers the modifications and variations of this invention provided they come within the scope of the appended claims and their equivalents. There may be embodiments in which various modifications and changes are possible.

10: Document Separator
11: Control communication section
110: Authentication means 111:
112: image generating means 133:
114: communication means
12:
120: Case 121: Feeder
122: intermediate stacking band 123: roller device
125: collection box 1230: drive roller
1231: Extraction roller 1232: Reverse roller
1233: guide roller 1234: drive shaft
126 Guide means 1260 Guide chute
1261: first suit 1262: second suit
1263: First bend section 1264: Straight line
1265: 2nd bend section 1266: Vertical conveyance
1267, 1267a: Feed roller
150: drive motor 151: electric belt
152, 153, 154, 155: electric belt
20: Server
200: document shredding management unit 210:
220:
F: frame H1: first horizontal frame
H3: Lower frame P2: Front panel
D2: Lower door V1, V2: Vertical frame
H2: second horizontal frame P1: upper panel
D1: Upper door

Claims (14)

delete delete A crushing unit 12 disposed below the feeder 121 in the case 120 for breaking down the inputted documents and a crusher 12 for crushing the crushed crusher 12 A document separator (10) having a collection bin (125) for receiving a piece of waste paper cut from the paper bag;
And a server (20) networked to the document shredder (10) to store information of the shredding request document and image information,
The document shredder (10)
Authentication means (110) for authenticating the document shredding requester;
A display unit 111 displaying a process of breaking the document cut through the crushing unit 12;
An image generating means 112 for completing authentication in the authentication means 110 and generating an image of the shredding request document through the feeder 121;
An intermediate stacker (122) on which the document passed through the image generating means (112) is stacked;
The authentication information for the document shredding requestor obtained by the authentication means 110, the image of the shredding request document obtained by the image generating means 112 and the document information inputted from the display unit 111, A communication means (114) for transmitting to the mobile terminal (10);
And a roller device (123) for transferring the document from the intermediate stacker (122) to the crusher (12)
The roller device 123 is composed of a double-hopper forming a document discharge space between the first chute 1261 and the second chute 1262,
The first chute 1261 and the second chute 1262 are spaced apart from each other to guide the document to the crusher,
The roller device (123)
A driving roller 1230 rotated by the power of the driving motor 150;
A drawing roller (1231) in contact with the driving roller (1230) and drawing the document from the intermediate stacker (122);
A reverse roller 1232 installed to be spaced apart from the drawing-out roller 1231 and adapted to convey a single sheet of the document;
A guide roller (1233) for allowing the document drawn out by the drawing-out roller (1231) to be conveyed to the crushing section (12);
The document which is installed between the reverse roller 1232 and the guide roller 1233 so as to be close to and spaced from the drawing roller 1231 and is drawn out by the drawing roller 1231 is conveyed to the crushing section 12 And a guiding means (126) for guiding the document.
The method of claim 3,
The server (20)
And a communication means (114) that is networked with the document shredder (10), wherein the information about the document identification means of the security document to be printed and the document shredding performed through the authentication means (110) of the document shredder The image information and the document information of the shredding request document generated and received by the image generating unit 112 and the document information of the non-security document inputted from the display unit 111 and the document information of the non- And a document shredding management unit (200) for storing the shredding result of the shredding request document by the document shredding management unit (200).
The method of claim 3,
The server (20)
Communication means (220) networked with the document shredder (10);
Information about a document identification means of a security document to be printed, employee information of the document shredding requester performed through the authentication means 110 of the document shredder 10, and employee information of the document shredding requester performed by the image generating means 112 A document shredding management unit 200 storing an image of a shredding request document, document information of an unsecure document input from the display unit 111, and a shredding result of the shredding request document by the document shredder 10;
A document shredding management unit 200 for comparing the document information obtained by the image generating unit 112 with the document information stored in the document shredding management unit 200 and for comparing the document loaded on the intermediate stacking table 122 of the document shredder 10, And a control unit (210) for displaying the document on the display unit (111) provided in the document shredder (10) so as to determine whether or not to perform the document shredding operation.
delete delete The method of claim 3,
The authentication means (110)
A document reader, a fingerprint reader, an iris reader, an IC card reader, a magnetic card reader, and an RFID reader.
5. The method of claim 4,
Wherein the document identification means comprises:
And a document management apparatus comprising a document management apparatus, a document management apparatus, and a document management apparatus.
5. The method of claim 4,
The document destruction management unit (200)
And a document management device that stores document information of a security document printed by the printer and a result of the destruction of the destruction request document by the document destroying apparatus.
5. The method of claim 4,
The document destruction management unit 200 stores the generated date and time of the document, information on the creator of the document, authentication information of the user who can use the document shredding apparatus, and security level information of the document in association with the document identification unit And the document management device is stored in the device.
6. The method of claim 5,
The control unit 210,
The shredded document information transmitted from the image generation means 112 by the document shredding requestor authenticated by the authentication means 110 of the document shredder 10 is received and stored in the storage means, The document is compared with the document information and whether or not the document can be shredded is transmitted to the control unit 113 of the document shredder 10 via the communication unit 220 according to the comparison result, And displays the document on the display unit (111) so as to determine whether or not to execute the shredding routine with respect to the document.
The method of claim 3,
The display unit (111)
And a touch screen for inputting document information, which indicates a process of guiding input of document information for a non-secured document generated by the image generating means (112) or a document without a document identifying means And a document shredding apparatus having the apparatus. delete

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