JP2006244055A - Document management system and document management method - Google Patents

Abstract

PROBLEM TO BE SOLVED: To manage contents entered on the same sheet by individual users in more detail.
A processing unit 35 of a terminal device 3 includes, from the electronic pens 1a and 1b, a sheet identifier of each problem sheet 2, entry contents of each user corresponding to a position on the problem sheet 2, a user identifier, Each time a problem sheet 2 is received, a user-specific sheet file in which the user's entry contents of each user identifier is recorded at a position on the problem sheet 2 is created and stored in the storage unit 34. . In addition, the processing unit 35 extracts the user-specific paper file related to the same problem paper 2 from the storage unit 34, and the contents of all users are entered for the same problem paper 2 from the user-specific paper file. An all-user composite file combined on the sheet 2 is created and stored in the storage unit 34. Then, in response to a request from the input unit 32, the processing unit 35 reads out all user composite files from the storage unit 34 and outputs them to the display unit 33.
[Selection] Figure 1

Description

  The present invention relates to a document management system.

Conventionally, after a user checks a signature field described on an application form in which a dot pattern is formed using an electronic pen, the dot pattern formed in the checked signature field is transmitted to the management computer. Thus, a method for identifying a user who has checked a signature field on a management computer has been proposed (see, for example, Patent Document 1).
JP 2004-94419 A

  However, in the method described in Patent Document 1, although a user can be specified, for example, when two or more users fill in using the electronic pen on the same paper on which a dot pattern is formed, There was a problem that the user could not confirm the details entered on the same sheet in more detail.

  Therefore, the present invention has been made to solve the above-mentioned problems, and its purpose is to provide a document management system capable of managing in detail the contents entered by individual users on the same sheet, and It is to provide a document management method.

  In order to solve the above-mentioned problems, the present invention relates to a user's electronic pen that writes predetermined content on a paper on which a dot pattern is formed, and the paper that is written to two or more users by the electronic pen. A document management system comprising an electronically managed document management apparatus, wherein the sheet is provided with a sheet identifier for identifying the sheet, and the document management apparatus controls an information storage unit A processing unit that performs the processing, and the electronic pen includes, from each sheet, the sheet identifier, the dot pattern formed at a position written in each user, and the user identifier of each user. And reading the position of the pen nib written to each user from the dot pattern as the position on the sheet, and matching the sheet identifier of each loaded sheet with the position on the sheet. Wherein the entry content of each user to transmit and said user identifier to the document management apparatus. Each time the processing unit of the document management apparatus receives the paper identifier of each paper, the entry contents of each user, and the user identifier from the electronic pen, each use of each paper of the paper identifier. A user-specific paper file in which the user entry of the user identifier is recorded at a position on the paper is created and stored in the storage unit, and the user-specific paper file related to the same paper is extracted from the storage unit. From the user-specific paper file, an all-user composite file is created by combining the entry contents of all users on the same paper on the same paper, stored in the storage unit, and in response to a request from an external device The all-user composite file is read from the storage unit and output.

  According to the present invention, the contents entered on the same sheet by each user can be managed in more detail.

[Embodiment 1]
FIG. 1 is a block diagram showing the overall configuration of a document management system according to Embodiment 1 of the present invention. Here, a case will be described as an example in which the question sheet 2 including the contents corrected by the corrector (user) for the answer of each student described in the question sheet 2 is managed.
In FIG. 1, the document management system includes two electronic pens 1 a and 1 b and a terminal device (document management device) 3 for entering predetermined contents on a question sheet 2. The electronic pen 1a is for students, and the electronic pen 1b is for correctors.
The terminal device 3 is, for example, a personal computer, and includes a communication unit 31 with the electronic pens 1a and 1b, an input unit 32, a display unit 33, a storage unit 34, and a processing unit 35, as shown in FIG. The communication unit 31 is an interface such as Bluetooth (registered trademark), and the input unit 32 is an input device such as a keyboard or a mouse. The display unit 33 is a display device such as a computer display, and the storage unit 34 is a storage device such as a memory or a hard disk. The processing unit 35 is a processing device such as a CPU.

The electronic pens 1 a and 1 b take in the contents entered on the problem paper 2, convert it into a digital signal, and transmit it to the terminal device 3. Specifically, as shown in FIG. 2, the electronic pen 1 a includes a pressure sensor 11, a reading device 12, a communication interface 13, a memory 14, and a processor 15. The same applies to the electronic pen 1b.
The pressure sensor 11 detects the writing pressure of a user such as a student and sends the detected data to the processor 15. The reading device 12 includes a CMOS (Complementary Metal-Oxide Semiconductor) camera, for example, and reads a dot pattern printed on a problem paper 2 to be described later and sends it to the processor 15. The reading device 12 has a function as a barcode reader, and reads a “paper identifier” on the problem paper 2 to be described later. The communication interface 13 is an interface such as Bluetooth (registered trademark), for example. Thereby, data communication with the terminal device 3 can be realized. The memory 14 stores data such as the position on the problem paper 2 in time series.
The processor 15 controls on / off of the reading device 12 according to detection data from the pressure sensor 11. Further, the processor 15 calculates (coordinates) the position of the pen tip written on the problem paper 2 from the dot pattern from the reading device 12. Since the position of the pen tip corresponds to the handwriting, the entry content (handwriting) on the problem sheet 2 is obtained based on this position. In addition, the electronic pen 1a has a known function as a pen corresponding to the Anoto function provided by Anoto, for example.

  Returning to FIG. 1, a pattern composed of several dots (hereinafter referred to as “dot pattern”) is printed on the problem paper 2 with carbon ink. The dots are arranged slightly offset from the orthogonal grid. A combination of these dot shifts represents the position on the problem paper 2. Thereby, the position on the problem paper 2 can be calculated from the dot pattern. As the problem paper 2, for example, paper with an Anoto function (Anoto paper) provided by Anoto is used.

Furthermore, as shown in FIG. 3, a problem column in which a plurality of problems relating to the arithmetic test are provided is printed on the problem paper 2 on which such a dot pattern is printed. A student sees each question in this question column, and uses the electronic pen 1a to answer the answer to each question by hand in the answer column. In the calculation column, halfway calculations until an answer is derived are entered by hand. In FIG. 3, for example, a calculation question “1/2 + 1” is printed in the question column, and the answer “3/2” is handwritten in the answer column. In the calculation column, a halfway calculation “(1 + 2) / 2 = 3/2” until the answer “3/2” is drawn is entered by handwriting.
Further, as shown in FIG. 3, the question sheet 2 has columns of “beginning”, “end”, “sheet identifier”, “student identifier”, and “corrector identifier”. All of these columns are visible. Of these, the "start" column is checked with the pen tip when starting to fill out the question sheet 2, and the "end" column is checked with the pen tip when completing the question sheet 2. It has become.
The “paper identifier” is used to identify the problem paper 2 and is formed directly on the problem paper 2 in a barcode-readable format, for example. However, a “paper identifier” that can be read by a barcode may be printed in advance on a label independent of the problem paper 2, and this label may be attached to the problem paper 2. If a “paper identifier” is printed directly on the problem paper 2 and this “paper identifier” is checked, the paper identifier is specified on the electronic pen 1a from the dot pattern formed at that position. You may keep it. Note that these methods may be adopted for the “student identifier” and “corrector identifier”.
The “student identifier” is used to identify a student who is an answerer. For example, the student's name and student ID are entered by handwriting. The “corrector identifier” is for identifying the corrector. For example, the name of the corrector, the corrector ID, and the like are entered by hand. As a result, it is possible to specify the answer contents and the correction contents in addition to the individual question sheets 2, the students, and the correctors.

  Next, the contents stored in the storage unit 34 of the terminal device 3 are shown in FIG. According to FIG. 4, in the storage unit 34, for each student identifier d2 of each paper identifier d1, each question on the question paper 2 (see FIG. 3), an answer to each question, and a halfway to guide each answer A student-specific answer file (user-specific paper file) 341 in which the calculation is recorded is stored. Further, although not described in detail in FIG. 4, the storage unit 34 stores each problem of the problem sheet 2 (see FIG. 3) and each problem for each corrector identifier d3 of each sheet identifier d1. A correction file for each corrector (paper file for each user) 341 in which the correction contents for the answer are recorded is also stored. That is, in the student-specific answer file 341, the answer contents of each student are managed for each question sheet 2, and in the corrector-specific correction file 341, the correction contents of each corrector are managed for each question sheet 2.

  The storage unit 34 records each question on the question sheet 2 (see FIG. 3), an answer to each question, an intermediate calculation for deriving each answer, and correction contents for the answer to each question. The all-user composite file 342 is stored. In the all-user composite file 342, a paper identifier d1, a student identifier d2, and a corrector identifier d3 are associated. In other words, in the all-user composite file 342, the answer contents of each student and the correction contents of each corrector are managed for each question sheet 2. As a result, the answer contents and the correction contents for the answer contents are recorded on the same file for each question sheet 2.

Next, the computer processing of the terminal device 3 in the case where the answer contents of the arithmetic test and the correction contents to the answer contents are electronically managed using the question sheet 2 described above will be described with reference to FIG.
First, the student looks at the question paper 2 (paper medium) shown in FIG. 3, uses the electronic pen 1 a to check the “start” field with the pen tip, scans the “paper identifier” field, Enter your name in the "" column. Then, the student uses the electronic pen 1a to manually write predetermined contents in the calculation field and the answer field of the question sheet 2. While this entry is being made, the electronic pen 1a sequentially reads the dot pattern written on the problem sheet 2 through the reading device 12. The electronic pen 1a calculates the position of the pen tip where the answer contents of the student (including the contents entered in the calculation field and answer field) are entered from the dot pattern, and reads the position as the position on the question sheet 2. These are sequentially recorded on the memory 14. Then, when the answer to each question is completed and the student checks “End” with the pen tip of the electronic pen 1a, the electronic pen 1a receives the paper identifier d1 obtained by the scan at a predetermined timing, and the The student identifier d2 obtained by filling in the “student identifier” column and the answer contents of the student corresponding to the read position on the question sheet 2 are transmitted to the terminal device 3.

  Upon receiving the transmission from the electronic pen 1a, the processing unit 35 of the terminal device 3 takes in the answer content of the student in addition to the paper identifier d1 and the student identifier d2 via the communication unit 31 (S1). Subsequently, the processing unit 35 saves the taken answer content of the student as a student-specific answer file 341 in the storage unit 34 (S2). Here, character recognition may be performed on the answer contents of the students. In the student-specific answer file 341, the answer contents of the student are associated with the student identifier d2 and recorded at the position of the question paper 2 corresponding to the paper identifier d1 (see FIG. 4). In this case, the processing unit 35 reads out the question sheet 2 corresponding to the sheet identifier d1 from the storage unit 34, refers to the question sheet 2, and records the answer contents of the student at the position taken in from the electronic pen 1a. The read out question sheet 2 is recorded with the original print contents (each question, etc.) before the student fills in.

  Next, the corrector looks at the answer contents of the student entered on the above-mentioned question paper 2 (paper medium) and corrects the answer contents using the electronic pen 1b. At this time, the corrector first uses the electronic pen 1b to check the “start” column of the question sheet 2 with the pen tip, and then sets the “sheet identifier” column in the same manner as the above-described procedure when the student answers. Scan and trace "Student Identifier" in the "Student Identifier" column with the pen tip. Further, the corrector uses his electronic pen 1b to enter his / her name in the “corrector identifier” field by hand. As a result, the sheet identifier d1 obtained by scanning, the student identifier d2 in the “student identifier” column traced with the pen tip, and the corrector identifier d3 in the “corrector identifier” column written by hand are associated with each other. Will be.

Then, the corrector uses the electronic pen 1b to enter the correction contents for the answer contents of the student on the question sheet 2 by hand.
An example of this entry is shown in FIG. According to FIG. 6, “triangle mark” is entered in the first question calculation field, and “= 1 (1/2)” is entered in the answer field. Furthermore, “one more time” is entered in the calculation field of the second question.
While such an entry is being made, the electronic pen 1b sequentially reads the dot patterns entered on the problem sheet 2 through the reading device 12. Then, the electronic pen 1b calculates the position of the pen tip where the correction content of the corrector (including the content of the calculation field and answer field) is written from the dot pattern and reads it as the position on the question sheet 2 These are sequentially recorded on the memory 14. Then, when the correction is completed and the corrector checks “End” (see FIG. 3) with the pen tip of the electronic pen 1b, the electronic pen 1b and the paper identifier d1 described above at a predetermined timing. The student identifier d2, the above-described corrector identifier d3, and the correction content of the corrector corresponding to the read position on the problem paper 2 are transmitted to the terminal device 3. The corrected problem paper (paper medium) 2 is returned to the student.

  Returning to FIG. 5, upon receiving the transmission from the electronic pen 1 b, the processing unit 35 of the terminal device 3 transmits the correction content of the correction person in addition to the paper identifier d 1, the student identifier d 2, and the correction person identifier d 3 via the communication unit 31. (S3). Subsequently, the processing unit 35 saves the correction content of the imported corrector as a corrector-specific correction file 341 and stores it in the storage unit 34 (S4). Here, character recognition may be performed on the correction content. In the corrector-specific correction file 341, the correction content of the corrector is recorded in the position of the problem paper 2 corresponding to the paper identifier d1 in association with the student identifier d2 and the corrector identifier d3 (see FIG. 4). . In this case, the processing unit 35 reads the problem sheet 2 corresponding to the sheet identifier d1 from the storage unit 34, refers to the problem sheet 2, and records the correction content of the corrector at the position taken in from the electronic pen 1b.

  Next, the processing unit 35 extracts the student-specific answer file 341 and the corrector-specific correction file 341 regarding the same question sheet 2 from the storage unit 34, and from the student-specific answer file 341 and the corrector-specific correction file 341, For each identical question sheet 2, the answer content of the student and the correction content of the corrector are combined (S5). Specifically, the processing unit 35, for each question sheet 2, creates an all-user composite file in which the answer contents of the student and the correction contents of the corrector, that is, the entry contents of all users are combined on the question sheet 2. 342 (see FIG. 4) is created and stored in the storage unit 34. As a result, the contents entered on the same question sheet 2 by each student and the corrector can be distinguished and managed.

  Thereafter, for example, in response to a request from the input unit (external device) 32 of the terminal device 3 by the corrector, the processing unit 35 reads the all-user composite file 342 from the storage unit 34 and outputs it to the display unit 33 (S6). ). Thereby, for example, the corrector can simultaneously check the answer content of the student and the corrector's correction content for each question entered on a certain question sheet 2 via the display unit 33.

[Embodiment 2]
A second embodiment of the present invention will be described with reference to FIGS. In addition, about the same part as Embodiment 1, the code | symbol same as Embodiment 1 is attached | subjected and duplication description is abbreviate | omitted.
In the second embodiment, instead of the problem paper 2 in the first embodiment, an experiment notebook (paper) 2A shown in FIG. 7 is used, and the contents entered in the experiment notebook 2A are managed electronically. I will explain. Similar to the problem paper 2, a dot pattern is printed on the experiment notebook 2A, and the entry position on the experiment notebook 2A can be calculated from the dot pattern.
The main feature of the experiment notebook 2A shown in FIG. 7 is that a keyword determined by a researcher himself as an experimenter is entered. For example, contents related to an experiment are entered in the “Experiment Notes” column, and keywords related to the experiment are entered in the “Keyword” column. In addition to the entry in the “keyword” column, an underbar is entered in the keyword portion of the contents entered in the “experiment note” column. In FIG. 7, the “Experiment note” column is filled with the content “About camera ...”, and the “Camera” portion has an underbar. Thereby, “camera” is specified as a keyword.
In addition, each column of “beginning”, “end”, “paper identifier”, “entrant identifier”, and “approver identifier” is provided in the experiment notebook 2A. Among these, “entrant identifier” is for identifying a researcher who is an entrant, and “approver identifier” is for identifying an approver. The approver approves all the contents entered in the experiment notebook 2A by the researcher. These “entrant identifier” and “approver identifier” columns play the same role as the “student identifier” and “corrector identifier” columns in the first embodiment. The other fields are the same as in the case of the problem paper 2 in the first embodiment.

Next, the data shown in FIG. 8 is stored in the storage unit 34 (see FIG. 1) of the terminal device 3 in order to electronically manage the experiment notebook 2A (the corresponding page of the notebook). That is, the storage unit 34 stores a keyword table 343 in which the sheet identifier d4 and the keyword d5 are recorded. Thereby, the keyword entered in the experiment notebook 2A is recorded for each experiment notebook 2A. In addition, when there are a plurality of keywords, these keywords are recorded as a set.
In addition, the storage unit 34 stores a note file for each writer (including a user-specific paper file) that records the entry contents (including keywords) of the experiment notebook 2A (see FIG. 7) for each writer identifier d6 of each paper identifier d4. 344 is stored. Although not described in detail in FIG. 8, the approver's approval contents for the contents entered in the experiment notebook 2A (see FIG. 7) are stored in the storage unit 34 for each approver identifier d7 of each paper identifier d4. The approver-specific note file (user-specific paper file) 344 in which is recorded is also stored. That is, in the note file for each writer 344, the entry contents of each writer are managed for each experiment notebook 2A, and in the note file 344 for each approver, the approval contents of each approver are managed for each experiment notebook 2A.

  Further, the storage unit 34 stores an all-user composite file 345 that records the entry contents of each writer to the experiment notebook 2A (see FIG. 7) and the approval contents of the approver for each entry content. . In the all-user composite file 345, the form identifier d4, the writer identifier d6, and the approver identifier d7 are associated. That is, in the all-user composite file 345, the entry contents of each writer and the approval contents of each approver are managed for each experiment notebook 2A. Thereby, the entry content and the approval content are recorded on the same file for each experiment notebook 2A.

Next, the computer processing of the terminal device 3 when electronically managing the entry contents regarding the experiment, the keywords thereof, and the approval contents thereof using the above-described experiment notebook 2A will be described with reference to FIG.
First, the researcher uses the electronic pen 1a to check the “start” column of the experiment notebook 2A shown in FIG. 7 with the pen tip, scans the “paper identifier” column, and enters his / her own “entry identifier” column. Enter the researcher ID by hand. Then, the researcher uses the electronic pen 1a to write a predetermined content in the “experiment note” column of the experiment notebook 2A by handwriting. While this entry is being performed, the electronic pen 1a sequentially reads the dot patterns entered in the experiment notebook 2A through the reading device 12. Then, the electronic pen 1a calculates the position of the pen tip where the researcher's entry contents (including keywords) are entered from the dot pattern and reads the position as the position on the experiment notebook 2A. Record it.
Then, when the entry is completed and the researcher checks “End” with the pen tip of the electronic pen 1a, the electronic pen 1a detects the paper identifier d4 obtained by the scan and the “entry person” at a predetermined timing. The writer identifier d6 obtained by the entry in the “identifier” field and the researcher entry corresponding to the read position on the experiment notebook 2A are transmitted to the terminal device 3.

  Upon receiving the transmission from the electronic pen 1a, the processing unit 35 of the terminal device 3 takes in the contents entered by the researcher (the contents entered in the experiment notebook 2A) in addition to the paper identifier d4 and the writer identifier d6 via the communication unit 31 ( S10). As a result, the processing unit 35 saves the entered entry of the researcher as a note file 344 for each writer, and stores it in the storage unit 34. In the writer-specific note file 344, the contents of the researcher's entry are recorded at the position of the experiment notebook 2A corresponding to the form identifier d4 in association with the writer identifier d6 (see FIG. 8). In this case, the processing unit 35 reads the experiment notebook 2A for the paper identifier d4 from the storage unit 34, and refers to the experiment notebook 2A, and records the entry contents of the researcher at the position taken from the electronic pen 1a.

Subsequently, the processing unit 35 specifies a keyword from the captured entry content (S11). For example, when a predetermined content is entered in the “keyword” field shown in FIG. 7, the content is specified as a keyword. In addition, when an underbar is entered among the entry contents captured in S10, the content of the underbar portion is specified as a keyword. Note that the keyword specifying method is not limited to these, and the keyword may be specified by, for example, surrounding the keyword part.
When the processing unit 35 specifies a keyword in S10, the processing unit 35 stores the keyword and the paper identifier d4 captured in S10 in the keyword table 343.

In S12, the processing unit 35 displays the keyword specified in S11 and the entry content captured in S10 on the display unit 33.
An example of this display is shown in FIG. In this display example, in addition to the experiment note column (see FIG. 7) entered by the researcher in the experiment note 2A, a creator (entry) column, an entry period column, a keyword column, and the like are included. In the experiment note column, the researcher's handwritten content “About the camera ...” is displayed according to the handwriting, and in the keyword column, the keyword is displayed in two ways: the researcher's handwriting display and the text display. The For example, the “camera” d100 represents a researcher's handwriting. This facilitates keyword confirmation.

Returning to FIG. 9, when the researcher corrects the keyword on the display unit 33 using the input unit 32, the processing unit 35 corrects the displayed keyword in accordance with the correction instruction (S13). In this case, the keyword d5 on the keyword table 343 is also corrected. If the researcher does not correct the keyword, the process of S13 may be skipped.
The keywords are taken into the keyword table 343 and each note file 344 shown in FIG. 8 and used for searching the original experiment notebook 2A. This keyword may be specified by the above-described underline (see FIG. 7), or may be specified by filling in the keyword area (see FIG. 7). Moreover, the keyword specified by both of these methods may be used.

  Next, the approver looks at the contents entered in the above-described experiment notebook 2A and determines whether to approve the entire contents entered by the researcher using the electronic pen 1b. At this time, the approver first uses the electronic pen 1b to check the “start” field of the experiment notebook 2A with the pen tip, scans the “paper identifier” field, and enters the “entry identifier” field. Trace the identifier with the pen tip. Further, the approver uses his / her electronic pen 1b to write his / her approver ID in the “approver identifier” field by hand. As a result, the sheet identifier d4 obtained by scanning, the entry identifier d6 in the “entry identifier” column traced with the pen tip, and the approver identifier d7 in the “authorizer identifier” column written by hand It will be associated.

  Then, the approver uses the electronic pen 1b to enter the approval content for the researcher entry on the experiment notebook 2A by hand. For example, the content “OK” is entered. While such an entry is being made, the electronic pen 1b sequentially reads the dot patterns entered in the experiment notebook 2A through the reader 12. Then, the electronic pen 1b calculates the position of the pen tip where the approval content of the approver is written from the dot pattern, reads it as the position on the experiment notebook 2A, and sequentially records these on the memory 14. . Then, when the approval work is completed and the approver checks “End” with the pen tip of the electronic pen 1b, the electronic pen 1b performs the above-described paper identifier d4 and the above-described writer identifier d6 at a predetermined timing. And the approver identifier d7 and the approval content of the approver corresponding to the read position on the experiment notebook 2A are transmitted to the terminal device 3. Note that if the approval of the approver is not obtained, the entry of the experiment note 2A is not approved and some correction is required. And when a researcher corrects, the process from above S10 to S13 will be performed regarding the correction content.

  Upon receiving the transmission from the electronic pen 1b, the processing unit 35 of the terminal device 3 captures the approval content of the approver through the communication unit 31 in addition to the paper identifier d4, the writer identifier d6, and the approver identifier d7 (S14). . As a result, the processing unit 35 saves the approval content of the acquired approver as a note file 344 for each approver and stores it in the storage unit 34. In the approver-specific note file 344, the approval content of the approver is recorded in the position of the experiment notebook 2A corresponding to the paper identifier d4 in association with the writer identifier d6 and the approver identifier d7 (see FIG. 7). ).

  Next, the processing unit 35 extracts, from the storage unit 34, the note file for each writer and the note file for each approver 344 related to the same experiment notebook 2A, and the same experiment notebook 2A is extracted from each of these note files 344. The contents entered by the writer and the contents approved by the approver are combined and stored (S15). Specifically, the processing unit 35, for each same experiment notebook 2A, composes all users by combining the entry contents of the writer and the approval contents of the approver, that is, the entry contents of all users on the experiment notebook 2A. A file 345 (see FIG. 8) is created and stored in the storage unit 34. As a result, the contents entered on the same experiment notebook 2A by each researcher and approver can be distinguished and managed.

  Thereafter, for example, in response to a request from the input unit (external device) 32 of the terminal device 3 by the approver, the processing unit 35 reads the entire user composite file 345 from the storage unit 34 and outputs it to the display unit 33. Thereby, for example, the approver can simultaneously confirm the entry contents (including keywords) of each researcher described in a certain experiment note 2A and the approval contents of the approver via the display unit 33.

The present invention is not limited to the first and second embodiments. For example, the case where “beginning” and “end” are printed on paper such as question paper 2 (see FIGS. 3 and 7) has been described, but “beginning” is used unless departing from the spirit of the present invention. Alternatively, one or both of “end” may be deleted and applied.
In addition, the case where two users fill out the same form (question sheet 2, experiment notebook 2A) has been described. However, three or more users fill out the same sheet and use each sheet for each sheet. The user's entry may be managed by a file on the storage unit 34. Moreover, although the case of the problem paper 2 and the experiment notebook 2A has been described, the contents relating to these may be electronically managed using, for example, a business notebook.
Furthermore, you may make it change the structure of a terminal device 3, a data structure, and the order of a process procedure.

It is a block diagram which shows the whole structure of the document management system which concerns on Embodiment 1 of this invention. It is a block diagram which shows the structure of the electronic pen shown in FIG. It is a figure which shows an example of a problem paper. It is a figure which shows the memory content in the memory | storage part shown in FIG. It is a figure which shows the computer processing of the terminal device shown in FIG. It is a figure which shows an example of the problem paper after correction. It is a figure which shows an example of the experiment notebook in Embodiment 2 of this invention. It is a figure which shows the memory content in the memory | storage part of the terminal device in Embodiment 2. FIG. FIG. 10 is a diagram illustrating computer processing of the terminal device in the second embodiment. It is a figure which shows the example of a display of an experiment notebook.

Explanation of symbols

1a, 1b Electronic pen 2 Problem paper 3 Terminal device 34 Storage unit 35 Processing unit d1 Paper identifier d2 Student identifier d3 Corrector identifier

Claims (8)

An electronic pen of a user who writes predetermined contents on a paper on which a dot pattern is formed, and a document management device which electronically manages the paper written on two or more users by the electronic pen. A document management system,
A sheet identifier for identifying the sheet is attached to the sheet, and the document management apparatus includes an information storage unit and a processing unit that controls the information storage unit,
The electronic pen is
The paper identifier, the dot pattern formed at the position filled in for each user, and the user identifier of each user are captured from each paper, and each user is entered from the dot pattern. Read the position of the pen point as the position on the sheet, and the sheet identifier of each of the captured sheets, the entry contents of each user corresponding to the position on the sheet, and the user identifier Send it to the document management device,
The processing unit of the document management apparatus
Each time the form identifier of each sheet, the entry contents of each user, and the user identifier are received from the electronic pen, the entry contents of the user identifiers of the respective user identifiers for each sheet of the form identifier are displayed. A user-specific paper file recorded at a position on the paper is created and stored in the storage unit,
The user-specific paper file for the same paper is extracted from the storage unit, and from the user-specific paper file, an all-user composite file is created by combining the entry contents of all users on the paper for the same paper. And store in the storage unit,
A document management system that reads out and outputs the all-user composite file from the storage unit in response to a request from an external device.   The paper identifier and the user identifier are attached to the paper so that the electronic pen can be optically captured by either a barcode or the dot pattern, respectively. 1. Document management system according to 1.   3. The paper according to claim 1 or 2, wherein the paper is a paper of any kind of a correction problem, an experiment notebook, or a business notebook, and the contents of entry are contents related to the various papers. Document management system.   2. The label according to claim 1, wherein at least one of the paper identifier and the user identifier is attached to a label in a barcode format that can be captured by the electronic pen, and the label is attached to the paper. Document management system. An electronic pen of a user who writes predetermined contents on a paper on which a dot pattern is formed, and a document management device which electronically manages the paper written on two or more users by the electronic pen. A document management method used by a computer system,
A sheet identifier for identifying the sheet is attached to the sheet, and the document management apparatus includes an information storage unit and a processing unit that controls the information storage unit,
The electronic pen is
The paper identifier, the dot pattern formed at the position filled in for each user, and the user identifier of each user are captured from each paper, and each user is entered from the dot pattern. Read the position of the pen point as the position on the sheet, and the sheet identifier of each of the captured sheets, the entry contents of each user corresponding to the position on the sheet, and the user identifier Execute the step of sending to the document management device,
The processing unit of the document management apparatus
Each time the form identifier of each sheet, the entry contents of each user, and the user identifier are received from the electronic pen, the entry contents of the user identifiers of the respective user identifiers for each sheet of the form identifier are displayed. A user-specific paper file recorded at a position on the paper is created and stored in the storage unit,
The user-specific paper file for the same paper is extracted from the storage unit, and from the user-specific paper file, an all-user composite file is created by combining the entry contents of all users on the paper for the same paper. And store in the storage unit,
A document management method comprising: executing a step of reading out and outputting the all-user composite file from the storage unit in response to a request from an external device.   The paper identifier and the user identifier are attached to the paper so that the electronic pen can be optically captured by either a barcode or the dot pattern, respectively. 5. Document management method according to 5.   7. The paper according to claim 5 or 6, wherein the paper is a paper of any kind of a correction problem, an experiment notebook, or a business notebook, and the entry contents are contents related to the various papers. Document management method.   6. The label according to claim 5, wherein at least one of the paper identifier and the user identifier is attached to a label in a barcode format that can be captured by the electronic pen, and the label is attached to the paper. Document management method.

Images