JP4258755B2 - How to save and view documents and drawings using microfilm and electronic media - Google Patents

Description

[0001]
BACKGROUND OF THE INVENTION
  The present invention stores information by a microfilm that records analog data and an electronic medium that records digital data, and can search and display information using the electronic medium and records the information on the electronic medium. The present invention relates to a method for storing and browsing documents and drawings using a microfilm and an electronic medium that can inspect information with the microfilm.
[0002]
[Prior art]
  With the advancement of electronic information technology, information on paper or microfilm is converted into digital data, and an electronic document that can be viewed using a computer is often created (for example, Japanese Patent Laid-Open No. 10-162126). ).
  Compared with information on paper or microfilm, information converted into digital data not only requires a small storage space for information, but also has high usability when searching and browsing information.
[0003]
[Problems to be solved by the invention]
  However, the lifetime of electronic media currently used is several to tens of years, and the lifetime of products (hardware and software) that support the electronic media is 3 to 7 years. When storing for a long period of time, data must be rewritten.
  Also, instead of collecting knowledge and information in an abstract manner, it is necessary to falsify the knowledge and information such as completed books that require long-term preservation. It is impossible only with digital that can be accumulated without leaving traces of it, and it is only possible with analog that can not be accumulated without leaving traces when there is tampering, and configuration based on that analog Become.
  In addition, in order to make better use of the results of electronic information technology, the data format that can be stored in addition to the data format that must be updated year by year is accumulated from the past to the future. It is preferable that the data format be new, that is, a primitive, new data format that is sufficient to go through, that is, less influenced by technological innovation.
[0004]
  In view of the above-mentioned problems, the present invention has a long-term storability / lifetime and a visible medium possessed by microphotographs when digitizing a microfilm / microphoto index list (photographing arrangement table) and analogizing digital information (microfilm storage). The purpose is to compensate for the disadvantages of digital data.
  Further, the present invention is based on analog data that is not a new data format and this analog data in order to continuously collect the data in a state where it can be accepted and to rewrite the accumulated data over a long period of time. It is intended to be composed only of digital data in a new data format.
[0005]
[Means for Solving the Problems]
  The document / drawing storage / viewing method using the microfilm and the electronic medium of the present invention according to claim 1 stores information by the microfilm for recording analog data and the electronic medium for recording digital data, and the electronic medium A method for storing and browsing documents / drawings by using a microfilm and an electronic medium that can search and display the information by using the microfilm and can detect the information recorded on the electronic medium using the microfilm The microfilm to which a film identification symbol is given in film units is given an image identification symbol in image units photographed on the film, and the electronic medium has an image recorded on the microfilm. Are recorded as image files in units of images, and index data relating to the images is recorded. The image file recorded on the electronic medium is recorded as raster data for each film identification symbol with the image identification symbol as a file name, and the index data recorded on the electronic medium is: For each image file, the film identification symbol of the microfilm in which the image file is recorded, the image identification symbol of the image file, title information identified in a plurality of layers, and a hierarchy of the title informationCode information such as “Code 1” “Code 2” “Code 3” “Code 4”In the case where the information recorded at least in the electronic medium is searched and displayed, the index file is imported by a conversion module to create an index table, and the title table is used to generate the index information. The hierarchical information is displayed stepwise based on the hierarchical information, and when the title information displayed hierarchically is indicated, information on the image file to which the title information is assigned is displayed, and the title is displayed as the index table. Table and location table are created,With the conversion module,The title tableBut, The hierarchy informationNewsDefined title information by counting the number of pagesA hierarchical code for each code information is provided for each title name.tableAsCreateIsThe location tableButFor each image file specified by the film identification symbol recording the image file and the image identification symbol,Note Code informationEach layer codeLine of relationshipUteTableAsCreateIsIt is characterized by that.
  The present invention according to claim 2 relates to the image file displayed by indicating the hierarchically displayed title information in the document / drawing storage / viewing method using the microfilm and electronic medium according to claim 1. The information is displayed by an image display for displaying the contents of each image file and a file management display for displaying the index contents for the corresponding image file.
  According to a third aspect of the present invention, in the document / drawing storage / viewing method using the microfilm and the electronic medium according to the first aspect, an image included in the index file as data in the electronic medium in which the index file is recorded. A file is recorded.
  According to a fourth aspect of the present invention, in the document / drawing storage / viewing method using the microfilm and the electronic medium according to the first aspect, an index file including data corresponding to the image files recorded on the plurality of electronic media is separately provided. It is recorded on an electronic medium.
[0006]
DETAILED DESCRIPTION OF THE INVENTION
  According to the first embodiment of the present invention, the document / drawing saving / viewing method using the microfilm and the electronic medium records the image recorded on the microfilm as an image file on an electronic medium basis. Index data related to images is recorded as a text file. Thus, by storing the image data and the index data separately in a basic data format, the electronic data can be utilized over a long period of time without depending on changes in electronic information technology. The image file is recorded as raster data for each film identification symbol with the image identification symbol as a file name. The index data includes, for each image file, a film identification symbol of the microfilm in which the image file is recorded, an image identification symbol of the image file, title information identified in a plurality of layers, and a hierarchy of title information.Code information such as “Code 1” “Code 2” “Code 3” “Code 4”The hierarchy information at least is included. When searching and displaying the information recorded on the electronic medium, the index module is imported by the conversion module to create an index table, and the index information is used to categorize the title information based on the hierarchical information. When the title information displayed in the hierarchy is indicated, information on the image file to which the title information is assigned is displayed, and a title table and a location table are created as index tables.Conversion moduleTitle tableBut, Hierarchical informationNewsDefined title information by counting the number of pagesHave a hierarchical code for each code informationtableAsCreateIs, Location tableButBy image file specified by the film identification symbol recording the image file and the image identification symbolAnd Code informationEach layer codeLine of relationshipUteTableAsCreateThe ThisIs. According to the present embodiment, the information recorded in the electronic medium can be easily detected by the microfilm by linking the electronic data and the data of the microfilm in this way, and the hierarchy By displaying, information can be easily retrieved and displayed using an electronic medium.
[0007]
  The second embodiment of the present invention is an image file displayed by instructing title information displayed hierarchically in the document / drawing saving / viewing method using the microfilm and the electronic medium according to the first embodiment. This information is displayed by an image display that displays the contents of each image file and a file management display that displays the index contents of the corresponding image file. According to the present embodiment, the corresponding image can be easily found and displayed by the file management display.
[0008]
  According to the third embodiment of the present invention, in the document / drawing storage / viewing method using the microfilm and the electronic medium according to the first embodiment, the electronic file on which the index file is recorded is included as data in the index file. Recorded image file. According to the present embodiment, an image file and index data related to these files are included in one electronic medium, so that handling becomes easy.
[0009]
  The fourth embodiment of the present invention is an index including data corresponding to image files recorded on a plurality of electronic media in the document / drawing storage / viewing method using the microfilm and the electronic media according to the first embodiment. A file is recorded on another electronic medium. This embodiment is suitable for handling many image files.
[0010]
【Example】
  Hereinafter, a document / drawing storage / viewing method using a microfilm and an electronic medium according to an embodiment of the present invention will be described.
  FIG. 1 is a conceptual diagram showing an overall configuration for performing a document / drawing storage / browsing method according to this embodiment.
  First, the original document or drawing is recorded on the microfilm 2 using the photographing apparatus 1 such as a micro camera. In order to clarify the title order in advance, a list in which the title and number information are known is created. For example, in the list 3 shown in FIG. 1, list data in which a title name and a subtitle name are input is created. In this case, a case where a title and a subtitle are assigned in units of one image is shown.
  Image data photographed on the microfilm 2 is converted into digital data by a reading device 4 such as a microfilm scanner. At this time, the image is recorded as an image file for each image. Further, a film identification symbol (reel number) is given in units of two microfilms, and an image identification symbol (frame number) is given to each image file in units of images photographed on the film. That is, the image file is recorded as raster data for each reel number with the frame number as the file name.
  On the other hand, the reel number and frame number data are input to the list 3 by the operator. The reel number and frame number data may be input by data output from the reading device 4.
[0011]
  When a predetermined microfilm 2 is read and a reel number and a frame number are input to the list 3, hierarchical information is input to the list. The hierarchy information can be arbitrarily given by an operator. However, when title information identified in advance in a plurality of hierarchies is included, the hierarchy information is encoded by coding the hierarchy of the title information. It is preferable.
  In this way, the information recording device 5 records the image recorded on the microfilm 2 as an image file for each image, and converts index data relating to the image from the list 3 to text data and records it as a text file. The information recording device 5 records these image files and text files on an electronic medium 6 such as a CD-R or DVD-R.
  The image file recorded on the electronic medium 6 is recorded as raster data for each reel number with the frame number as the file name, and the index file recorded on the electronic medium 6 is the micro file in which the image file is recorded for each image file. The information is recorded as information including at least the reel number of the film, the frame number of the image file, the title information identified in a plurality of layers, and the layer information encoding the layer of the title information.
[0012]
  Next, the browsing device 10 that searches and displays information recorded in the electronic medium 6 will be described.
  The browsing apparatus 10 includes a conversion module 12 that creates an index table 11 from an index file, a folder display unit 13 that performs hierarchical display of title information using the index table 11, and an electronic medium 6 that uses the index table 11. Image reading means 14 for reading image data to be read, and image information display means 15 for displaying image data read by the image reading means 14 and corresponding index information. In addition, the browsing device 10 includes a search unit 16 that searches for corresponding image data, a title editing unit 17 that can change / add title information and additional information, and a record display unit 18 that performs various displays in units of records. . These conversion module 12, folder display means 13, image reading means 14, image information display means 15, search means 16, title editing means 17, and record display means 18 are installed and used as software. As the index table 11, a title table 11A and a location table 11B are created. Moreover, the browsing apparatus 10 is provided with the display means 19 as hardware. The index table 11 is created for each index file, and once created, the index table 11 is given an index name and stored in the browsing device 10 as an index file. At this time, it is preferable to store different index files with different index names.
[0013]
  Next, an example of the list 3 will be described with reference to FIG.
  FIG. 2 is a list showing index information before being converted into text data.
  In the figure, columns of “Code 1”, “Code 2”, “Code 3”, and “Code 4” are hierarchical information. “Code 1” is the highest layer, “Code 2” is the second rank, “Code 3” is the third rank, and “Code 4” is the fourth rank. “7” in the column of “Code 1” indicates that it is located at the seventh level of the highest hierarchy.
  The columns “Title 1”, “Title 2”, “Title 3”, and “Title 4” are title information. “Title1” is title information corresponding to the “Code1” hierarchy, “Title2” is title information corresponding to the “Code2” hierarchy, “Title3” is title information corresponding to the “Code3” hierarchy, and “Title4” is “Title4”. Title information corresponding to the “Code4” hierarchy.
  “Cd No” is information relating to an identification number or name of an electronic medium such as a CD-ROM, “Folder Name” is a reel number (folder name) in which an image file is recorded, and “File Name” is an image identification symbol. Is the frame number (file name).
  The columns of “number INT4”, “date DATE”, “classification”, and “text item” indicate subtitle information that can be arbitrarily added to each record. These pieces of information can be edited later, and can be used as search keys and displayed.
  “Page No” is a page number when there are a plurality of records having the same title name. “FileId” is an image file identifier, and “Rotate” is a section representing image rotation. For example, if the “Rotate” field is “0”, it is displayed in a recorded state, and if the field is “1”, it is rotated 90 degrees from the recorded state.
  The information shown in the list of FIG. 2 is stored in the electronic medium 6 as a text file delimited by tabs, for example, and becomes index data.
[0014]
  FIG. 3 is a display screen showing an image file recorded on the electronic medium 6.
  In the figure, it is shown that image data having a frame number as a file name, such as “00015.tif” to “0049.tif”, is recorded in units of images in a folder having a reel number “FujiMicro”. ing.
[0015]
  4 shows an example of the title table 11A shown in FIG. 1, and FIG. 5 shows an example of the location table 11B shown in FIG.
  The title table 11A shown in FIG. 4 divides the text file data composed of information as shown in FIG. 2 into each character string separated by tabs, and creates a table with defined attributes (title information and subtitle information). This is a table in units of title names, in which the number of pages is counted based on code information such as “Code1”, “Code2”, “Code3”, and “Code4” which are hierarchical information. The Code information can have an arbitrary number of layers, and the title table 11A can be processed using an arbitrary number of arbitrary layers.
  Each title name becomes a folder name displayed on the display means 19 shown in FIG. These title names are displayed in the rank and order based on “Code1”, “Code2”, “Code3”, and “Code4” which are hierarchical information.
[0016]
  For example, “Code1” of the title “FM03-001: Kyushu Micro Technical Center Drawing” shown in FIG. 4 is “7”, and “Code2” and below are “0”. The folder name is displayed seventh. In addition, “Code1” of the title “Fuji Micro Co., Ltd. office construction” is “7”, “Code2” is “1”, and “Code3” and below are “0”. The folder name displayed first is the folder name displayed first in the hierarchy below the folder “FM03-001: Kyushu Micro Technical Center Drawings”. In addition, “Code1” in the title “Photo of Kyushu Technical Center” is “7”, “Code2” is “1”, “Code3” is “1”, and “Code4” and below are “0”. Displayed in the first level of the hierarchy under the folder “Fuji Micro Corporation Office New Construction” under the folder “FM03-001: Fuji Micro Co., Ltd. Kyushu Technical Center Drawing” The folder name. In the title “plan view”, “Code1” is “7”, “Code2” is “1”, “Code3” is “7”, and “Code4” and below are “0”. The folder name displayed at the seventh level below the folder “Fuji Micro Co., Ltd. Office New Construction” below the folder “FM03-001: Fuji Micro Corporation Kyushu Technical Center Drawing” Become. Also, the title “1F plan view” is the file name displayed first in the hierarchy below the folder “plan view”, and the title “2F plan view” is second in the hierarchy below the folder “plan view”. The file name to be displayed.
  On the other hand, since “PageCount” in the title “FM03-001: Fuji Micro Corporation Kyushu Technical Center Drawing” shown in FIG. 4 is “93”, the folder “FM03-001: Fuji Micro Corporation Kyushu Technical Center Drawing” Is instructed, there are 93 image files under the folder.
[0017]
  The location table 11B shown in FIG. 5 divides text file data consisting of information as shown in FIG. 2 into each character string separated by tabs, creates a table with defined attributes, and records image files. Relationship between “Code1”, “Code2”, “Code3”, “Code4”, and “Code5” as hierarchical information for each image file specified by the reel number “Folder Name” and the frame number “File Name” that is an image identification symbol It is a table that has been attached. That is, the location table 11B has a relationship with the title table 11A, and associates a folder defined by the title table 11A with an image file displayed by the folder. .
  Therefore, when a specific folder is designated on the display means 19 shown in FIG. 1, the hierarchical information of the folder is specified by the title table 11A, and the image file having the specified hierarchical information is designated as the reel number “Folder Name”. It is specified by the frame number “File Name”, read from the electronic medium 6 and displayed.
[0018]
  For example, the folder of the title “design outline internal finishing table” whose “Code1” is “7”, “Code2” is “1”, “Code3” is “3”, and “Code4” and below is “0” is designated. Assuming that In this case, as shown in FIG. 5, an image file whose “Code1” is “7”, “Code2” is “1”, and “Code3” is “3” has “Folder Name” as “FujiMicro”, A file whose “File Name” is “0002”, a file whose “Folder Name” is “FujiMicro”, and a file whose “File Name” is “0003” are specified. Accordingly, the image reading means 14 shown in FIG. 1 reads out the image file having the file name “0002” and the file name “0003” recorded in the folder having the reel number “FujiMicro” in the image folder of the electronic medium 6. .
[0019]
  Next, an example of the screen display displayed on the display means 19 will be described with reference to FIGS.
  FIG. 6 is a hierarchical display displayed by the display means 19 of the browsing display 10.
  As shown in the figure, one display column 21 displays folder names in a stepwise hierarchy, and the other display column 22 displays folder names and file names belonging to the folder indicated in one display column 21 as file management. Displayed as a display.
  In the figure, a state in which the folder “Fuji Micro Co., Ltd. office new construction” is instructed in one display column 21 is shown.
[0020]
  FIG. 7 is also a hierarchical display displayed by the display means 19 of the browsing display 10.
  In the figure, a folder “plan view” is designated in one display column 21 and four file names are displayed in the other display column 22.
  As shown in FIG. 7, in the state where the folder “plan view” is designated, when the “image display” column 31 arranged at the upper left of the screen is designated, the image file having the file name “1F plan view” as shown in FIG. Is displayed in the display field 23.
[0021]
  FIG. 8 is an image display displayed by the display means 19 of the browsing display 10.
  Note that the hierarchy display of FIG. 7 is displayed again by designating the “Explorer” column 32 shown in FIG.
  In the folder “plan view”, as shown in FIG. 7, there are four files whose file names are “1F plan view”, “2F plan view”, “3F plan view”, and “4F plan view”, respectively. Therefore, when the “image display” column 31 is designated in the state of FIG. 7, four records (image files) can be displayed separately in FIG.
  In FIG. 8, “1” displayed in the display box 33 indicates that the first record is displayed. In the display box 33, record numbers are displayed in a pull-down manner, and a file with a corresponding record number can be displayed by indicating the displayed record number. One of the display boxes 33 includes a “next record” button 34, a “next record” button 35, and a “last record” button 36. The “next record” button 34 is an operation button for displaying the record next to the record currently displayed in the display field 23, and the “next record” button 35 is a record of the record currently displayed in the display field 23. An operation button for displaying the next record to the last record in order, a “final record” button 36 is an operation button for displaying the last record. In addition, the display 37 displays the total number of records to be displayed. The other side of the display box 33 includes a “Previous Record” button 38, a “To Previous Record” button 39, and a “First Record” button 40. The “Previous Record” button 38 is an operation button for displaying a record before the record currently displayed in the display field 23, and the “To Previous Record” button 39 is a record of the record currently displayed in the display field 23. An operation button for displaying the previous record to the first record in order, the “first record” button 40 is an operation button for displaying the first record.
[0022]
  In the above description, the folder “plan view” only for image files as shown in FIG. 7 has been described. However, as shown in FIG. The image display can also be performed in the state where “new construction” is instructed. In this case, the total number of records to be displayed in the image display shown in FIG. 8 is as shown in “93” of “PageCount” in FIG. 93. Therefore, the record display means can perform image display for 93 records.
[0023]
  When the “search” column 41 is designated on the hierarchy display screen shown in FIG. 7, a search screen as shown in FIG. 9 is displayed.
  FIG. 9 shows an example of the search screen.
  As shown in the figure, the search screen includes an “index display” field 42 for specifying a search target. In the “index display” column 42, index names are displayed in a pull-down manner, and a file belonging to the corresponding index can be searched by specifying the displayed index name. In addition, although FIG. 1 demonstrated the case where one index table was created from one index file, a plurality of index files can be imported, and an index name can be assigned to each index file. The identification of the search target in the "" column 42 can be used when an index name is assigned to each index file as described above. Further, the search screen includes a “search item display” column 43 for specifying a search item. In this “search item display” column 43, item names that can be searched by the pull-down method are displayed, and by specifying the displayed item names, the contents of the corresponding items can be searched. . In the “condition selection” column 44, search conditions such as partial match, complete match, forward match, and backward match can be selected.
[0024]
  Next, the title editing function will be described with reference to FIG.
  FIG. 10 is a screen configuration diagram showing the title editing function. With the file “1F plan view” selected in the display field 22, the title edit window 50 for the file “1F plan view” is displayed by an operation from the input means. It shows the state that was made to.
  In the title editing window 50, a “title name” input field 51, a “number” input field 52, a “date” input field 53, a “category” input field 54, and a “text item” input field 55 are displayed. In the “title name” input field 51, the “number” input field 52, the “date” input field 53, the “category” input field 54, and the “text item” input field 55, current information is displayed. Then, by inputting new information to the input fields from the input means, it is possible to change, add, or delete these information. When title edit information is changed, added, or deleted in this way, the information in the title table 11A is rewritten.
  In FIG. 10, the file “1F plan view” has been described as an example. However, such a title editing function can be performed in units of titles, and can be performed by specifying a folder. Accordingly, the title editing information can be changed, added, and deleted at once for all the files belonging to the folder. Further, the hierarchy information may be changed as a title editing function. By making it possible to change the code content of the hierarchy information, it becomes possible to easily change the stage of the hierarchy and the display order.
[0025]
  Next, an embodiment of the record display function will be described with reference to FIGS. The record display function described here is one function of the record display means 18 shown in FIG.
  FIG. 11 shows a state where the folder “FM01-001: Sample facility management chart” is selected. As described above, the page range desired to be browsed is set in the display column 21, and the corresponding page desired to be browsed is specified from the page range displayed in the display column 22. In the same figure, as shown in the display column 22, there are a total of 11 image files in the folder “FM01-001: Sample Facility Management Chart”. When the “image display” column 31 is designated in this state, the screen shifts to an image display screen shown in FIG.
[0026]
  On the image display screen shown in FIG. 12, the title “facility management chart” which is the first record is displayed. Here, in the display field 23 shown in FIG. 12, an arbitrary range 61 can be designated and enlarged display can be performed.
[0027]
  FIG. 13 shows a state in which the range 61 shown in FIG. 12 is displayed. As described above, when the “next record” button 34, the “next record” button 35, or the “last record” button 36 is operated in a state where a partial enlarged display is performed on an arbitrary record, as shown in FIG. As described above, the other records are also displayed while maintaining the enlarged display function of the same part that has already been input. As described above, the function of displaying other records while retaining the specified display function can be used when another record is instructed from the display box 33, the “Previous Record” button 38, the “To Previous Record” button 39, The same applies when the “first record” button 40 is operated.
[0028]
  As described above, in this embodiment, for image files stored with different file names, not only a plurality of records are extracted as image display targets by designating the title name, but each extracted record is displayed as an image. It has a function to display each record while maintaining the same display conditions. In addition, in order to display different records in the same environment, the condition holding function that stores the display conditions entered for any record and any record that is displayed when other records are displayed. And a function of applying display conditions already stored. In the above embodiment, the partial enlargement display function is used as the display condition. However, the same applies to other display functions such as the entire enlargement, reduction function, and rotation function.
[0029]
  In the present embodiment, the description has been given on the case where the image file included as data in the index file is recorded on the electronic medium 2 on which the index file is recorded. However, the data corresponding to the image files recorded on a plurality of electronic media is recorded. The included index file may be recorded on another electronic medium.
  Further, the browsing device 10 described in the present embodiment may be realized by a server and a client connected by a communication line. For example, a plurality of electronic media 6 are set on the server side, or a plurality of electronic devices are provided on the server side, for example. The image data read from the medium 6 is provided, and an index file can be imported and used on each client side. At this time, the corresponding electronic medium 6 can be specified using “Cd No” described in FIG.
  Further, by creating an index table 11 having a different index name for each index file and storing the index file in the browsing device 11 for each index table 11, it becomes easy to specify a browsing target and a search target. .
  In addition, by adding new title information and hierarchy information to an index file that has already been created and editing it, the convenience of browsing and searching can be improved. For example, if the document data is a newspaper, a new index file (one page, two pages, three pages, etc.) is assigned to each page, with multiple index files (2000, 2001, etc.) created for each year. You can also create a simple index file.
[0030]
【The invention's effect】
  As described above, according to the present invention, an image recorded on a microfilm is recorded as an image file on an electronic medium as an image file, and index data relating to these images is recorded as a text file and recorded on the electronic medium. When searching and displaying information, an index table created from an index file is used, and title information is displayed hierarchically based on hierarchical information, making it easy to search and browse information using electronic media. Since the image file recorded on the electronic medium records the image identification symbol as the file name for each film identification symbol, the information recorded on the electronic medium and the information recorded on the microfilm Correspondence is taken and information can be accepted easily.
[Brief description of the drawings]
FIG. 1 is a conceptual diagram showing an overall configuration for performing a document / drawing storage / viewing method according to an embodiment of the present invention;
FIG. 2 is a list showing index information before being converted into text data according to an embodiment of the present invention;
FIG. 3 is a display screen showing an image file recorded on an electronic medium according to an embodiment of the present invention.
FIG. 4 is a title table shown in FIG.
FIG. 5 is a location table shown in FIG.
FIG. 6 is a screen configuration diagram of a hierarchical display displayed by browsing display display means according to an embodiment of the present invention.
FIG. 7 is a screen configuration diagram of a hierarchical display displayed by browsing display display means according to an embodiment of the present invention.
FIG. 8 is a screen configuration diagram of image display displayed by browsing display means according to an embodiment of the present invention.
FIG. 9 is a screen configuration diagram of a search screen display according to an embodiment of the present invention.
FIG. 10 is a screen configuration diagram showing a title editing function according to an embodiment of the present invention.
FIG. 11 is a screen configuration diagram of a hierarchical display for explaining a record display function according to an embodiment of the present invention.
FIG. 12 is a screen configuration diagram of an image display for explaining a record display function according to an embodiment of the present invention.
FIG. 13 is a screen configuration diagram of an image display for explaining a record display function according to an embodiment of the present invention.
FIG. 14 is a screen configuration diagram of an image display for explaining a record display function according to an embodiment of the present invention.
[Explanation of symbols]
    1 Shooting device
    2 Microfilm
    3 List
    4 Reader
    5 Information recording device
    6 Electronic media
  10 browsing devices
  11 Index table
  12 Conversion module
  13 Folder display means
  14 Image reading means
  15 Image information display means
  16 Search means
  17 Title editing means
  18 Record display means
  19 Display means

Claims (4)

Information is stored by a microfilm for recording analog data and an electronic medium for recording digital data, and the information can be retrieved and displayed using the electronic medium, and is recorded on the electronic medium. A method for storing and browsing documents and drawings using a microfilm and an electronic medium capable of accepting information with the microfilm,
The microfilm provided with a film identification symbol on a film basis is provided with an image identification symbol on an image unit photographed on the film,
In the electronic medium, the image recorded on the microfilm is recorded as an image file in image units, and index data relating to the image is recorded in a text file,
The image file recorded on the electronic medium is recorded as raster data for each film identification symbol with the image identification symbol as a file name,
The index data recorded on the electronic medium includes, for each image file, the film identification symbol of the microfilm in which the image file is recorded, the image identification symbol of the image file, and the titles identified in a plurality of layers. Information and at least hierarchy information in which the hierarchy of the title information is Code information such as “Code 1”, “Code 2”, “Code 3”, and “Code 4” ,
When searching and displaying the information recorded on the electronic medium,
Import the index file by the conversion module to create an index table,
Using the index table, the title information is displayed in a stepwise hierarchy based on the hierarchy information,
When the title information displayed in a hierarchy is instructed, information on the image file to which the title information is assigned is displayed.
As the index table, a title table and a location table are created,
With the conversion module,
The title table, the hierarchical information by performing the aggregation process of the number of pages on the basis of, created as a table having a hierarchical code of each of the Code information in the title. Unit is the title information that defines,
The location table, and the film identification code that records the image file, the image by the image file specified by the identification mark, prior Symbol C ode information row by row the association hierarchy codes Ute Buru microfilm and stored and browsing of documents, drawings by electronic medium characterized Rukoto created as.   The information related to the image file displayed by instructing the hierarchically displayed title information includes image display for displaying the contents of each image file and file management for displaying the index contents for the corresponding image file. The document / drawing storage / browsing method using the microfilm and the electronic medium according to claim 1, wherein the document / drawing is displayed.   2. The method for storing and browsing documents / drawings using the microfilm and the electronic medium according to claim 1, wherein an image file included as data in the index file is recorded on the electronic medium on which the index file is recorded.   2. A method for storing and browsing documents / drawings using a microfilm and an electronic medium according to claim 1, wherein an index file including data corresponding to image files recorded on a plurality of electronic media is recorded on another electronic medium. .

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