JP2003228555A - Document display system and program - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To attain an optimum document by changing the document constitution of a displayed structured document consisting of a plurality of document files corresponding to user's applications and aims. <P>SOLUTION: The system performs structure analysis with a document analyzing unit 105a on a structured document read out from a database 109, registers the structure information obtained from the analysis result into a constitution table 110 with a table setting unit 105b. When a user specifies from pre- registered template information a combination of each entry word (constitution element) necessary to each application/aim for producing a document, the system obtains in a document information obtaining unit 106 the document (body) containing the combined entry words from the database 109, and in a document structure producing unit 107 re-constitutes into a structured document specified as user's necessity using each obtained document. <P>COPYRIGHT: (C)2003,JPO

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a technique for displaying document data by a computer device such as a personal computer or a word processor, and particularly SGML (Stan).
dard GeneralizedMarkup Language) and HTML (Hyper
Text Markup Language), XML (eXtensible Markup)
The present invention relates to a document display technique suitable for efficiently displaying a structured document such as Language) according to the purpose of the user.

[0002]

2. Description of the Related Art Conventionally, in a personal computer, a word processor or the like, a technique for displaying created document data by changing it to an optimum format according to the purpose of use has been known.
For example, it is described in JP-A No. 11-232254.

According to this technique, a document to be displayed can be displayed by changing it to an optimum output format suitable for the purpose of use, and at the same time, a predetermined component in the document can be modified according to its type. By applying, it is possible to display the entire document with good design.

However, this technique merely changes the format of the document and displays it, and does not consider the content of the document. Therefore, for example, it is not possible to change the content of a document according to the purpose or purpose of the user, such as excluding unnecessary parts from the display target and displaying a document composed of only the necessary content. .

[0005]

The problem to be solved is that in the conventional technique, it is only possible to change the format of a created document and display it.

An object of the present invention is to solve these problems of the prior art, and to make it possible to display the contents of a document created in advance by changing it according to the use and purpose of the user.

[0007]

In order to achieve the above object, in the present invention, the SGM read from a database or the like is used.
The document structure of a structured document such as L, HTML, or XML is analyzed based on the command (tag). For example, headwords such as “chapter” and “section” are extracted from the structured document, and each headword and “body” including the headword are extracted.
Are registered in a table format as information indicating the document structure. Then, for example, when an output specification limited to the contents required in the structured document is received from the user, the entry words related to the contents are extracted from the table, and the extracted entry words are displayed in the table. The associated "body" is read from the database and displayed. Alternatively, by further analyzing the “text” read in this way, extracting the entry word and registering the correspondence with the text, the table contents are added to the document configuration information corresponding to the user's designation. The structured document is changed and displayed based on the changed table content (configuration information). Note that the contents that can be changed and specified are determined in advance for each structured document, the changed and specified contents are prepared and displayed as a template, and the user selects the desired change and designation from the template. Alternatively, the document is changed to a document including only the text including the entry word including the keyword input by the user. In addition, restructuring a structured document involves resetting the links between multiple document files that make up the structured document, changing the display format of each document file, or changing the item number in each entry word. Including.

[0008]

BEST MODE FOR CARRYING OUT THE INVENTION Embodiments of the present invention will be described in detail below with reference to the drawings.

FIG. 1 is a block diagram showing a configuration example of a document display system according to the present invention, FIG. 2 is an explanatory diagram showing a configuration example of an operation screen displayed on the display device in FIG. 1, and FIG. 5, an explanatory diagram showing an example of the processing operation of the configuration change processing unit in FIG. 1, FIG. 4 is an explanatory diagram showing an example configuration of a template generated by the configuration change processing unit in FIG. 1, FIG.
FIG. 3 is an explanatory diagram showing a configuration example of a configuration table in FIG. 1.

In FIG. 1, reference numeral 101 denotes a structured document display for controlling the display processing of a structured document according to the present invention by loading a program recorded on an optical disk or the like having a CPU, a main memory, etc. Reference numerals 109 and 110 denote structured document databases and configuration tables constructed by an external storage device, and 111 and 1, respectively.
12 is a keyboard and mouse as input devices,
Reference numeral 113 is a display device including a CRT or the like.

The operating system used in the structured document display device 101 of this example is capable of displaying and operating in the form of a window.

The keyboard 111 is used by the user to input the name of the document to be displayed or the keyword at the time of retrieval, and the mouse 112 is a document displayed on the screen of the display device 113 with a pointer. Of the components of
Used to specify the search key.

The structured document display device 101 has, as computer processing functions, a window image display unit 102, an input / output control unit 103, a configuration change processing unit 104, a configuration information designation unit 105, a document information acquisition unit 106, and a document configuration creation. Part 1
07, the link designation unit 108.

With such a configuration, in the document display system of this example, the structured document stored in the structured document database 109 is read out and displayed on the display device 113, and at the same time, the structured document read out from the structured document database 109. Of the structured document, the information indicating the document structure of the structured document is generated and registered as the structure table 110, and a change designation of the structure content of the structured document by the operation of the keyboard 111 or the mouse 112 from the user is accepted. The registered content of the configuration table 110 is changed according to the change designation content, and the structured document is reconfigured based on the changed registered content of the configuration table 110 and displayed on the display device 113.

Specifically, in the document display system of this example, the structured document read from the structured document database 109 is analyzed, each headword in this structured document is extracted, and each headword is extracted in the order of extraction. The combination of the extracted headwords by the user is registered as the configuration table 110 in association with the text containing the headwords.
Registered as template information including a configuration change field 401 and a component field 402 as shown in FIG. 4 in association with the identification information set by the user, and further, a list of each extracted entry word is added to the original structure. It is displayed on the screen of the display device 113 as shown in FIG.

In the configuration change field 401 in the template information shown in FIG. 4, the identification information of the combination of each entry word registered in each component element field 402 is registered, and in FIG. 2, the identification information of this template information (" Construction (20
3) ”,“ Operation (204) ”,“ Trouble (20
5) ”,“ Summary (206) ”,“ Operation (207) ”) and the like, configuration change designation buttons 203 to 209 are provided along with a list of index words (table of contents 201) and structured document (text part 202). , Is displayed on the screen of the display device 113.

In the document display system of this example, the user for the structured document is selected based on the user's operation using the keyboard 111, the mouse 112 or the like from each combination of the entry words in the template information thus displayed. From the configuration table 110, each text body associated with each entry word of the combination selected and changed is selected from the configuration table 110 for structural analysis, and each entry word in each text body is extracted and extracted. Corresponding to the original text, the configuration table 1
Register at 10.

Then, the respective texts corresponding to the respective headwords re-registered in the configuration table 110 are read out, arranged in the combination order in the template information to reconstruct the structured document, and displayed on the display device 113.

Hereinafter, the function of each processing unit of the structured document display device 101 relating to such an operation and the details of the document display processing operation according to the present invention by each processing unit having the function will be described.

The input / output control unit 103 includes a keyboard 111.
Input / output processing of input information by designating a document file with a pointer from the mouse 112 or passing a structured document including SGML, HTML, or XML with the structured document database 109.

The window image display unit 102 performs processing such as displaying the designated document on the display device 113.

The configuration change processing unit 104 has a template processing unit 104a and a document search unit 104b, and the template processing unit 104a generates a template whose details are shown in FIG. 4 based on operation designation by a user or the like. The document search unit 104b performs a search process corresponding to the keyword input by the user.

The configuration information designation unit 105 is the document analysis unit 10.
5a and table setting unit 105b, and the document analysis unit 10
5a, the content of the structured document acquired from the structured document database 109 is analyzed to include the document structure and the components specified by the user in the template, or the corresponding items specified by the user in the search key. Elements are extracted, and the table setting unit 105b sets the configuration table 110 that determines the configuration of the structured document.

The document information acquisition unit 106 includes a document acquisition processing unit 106a and an AP acquisition processing unit 106b, and the document acquisition processing unit 106a reads the structured document from the structured document database 109 according to the information of the configuration table 110. When the contents of the captured document include a document that acquires another document in cooperation with the application, the AP acquisition processing unit 106b performs a process of acquiring the address of the application.

The document structure creation unit 107 specifies the rearrangement of the documents acquired by the structure change processing unit 104, the numbers in "chapter" and "section" as headwords, and the like by the template information shown in FIG. The configuration change column 401 corresponding to the configuration change column 401 is reset according to each configuration content, and a process of changing the document configuration specified by the user is performed.

The link designating section 108 collates the "chapters" and "sections" as headwords in the document whose structure is to be changed and displayed so that each document can be displayed as one structured document in cooperation with each other. In addition, processing such as linking each document is performed.

The structured document database 109 stores a structured document composed of one or a plurality of document files and an application.

The configuration table 110 is generated by the configuration information specifying unit 105 by the table setting unit 105b for the structured document read from the structured document database 109, and as shown in FIG. For a document (text) including a headword as "), link information such as its location (address) is stored.

The configuration table 110 having the configuration shown in FIG.
Then, when changing the configuration based on the specification from the user,
A flag (507) indicating a configuration change target is set, and at the time of reconfiguration, the flagged headword (component (50
Only the document (text) associated with 1)) is acquired from the document structured document database 109.

Hereinafter, referring to FIG. 2, the structured document is read from the structured document database 109 and displayed on the display device 113.
An example of the operation screen when it is displayed in FIG.

In this example, the structured document database 109
Read out from the document analysis unit 10 of the configuration information specifying unit 105.
Each headword of the structured document extracted and analyzed in 5a is displayed in the table of contents portion 201, and the structured document itself is displayed in the body portion 202.
The information in FIG. 5 and the information in the body portion 202 are shown in FIG.
The configuration table 110 shown in FIG.

In the configuration table 110 shown in FIG. 5, the document analysis unit 105 of the configuration information designation unit 105 of FIG. 1 is applied to the structured document shown in the body portion 202 of FIG.
The analysis result by a is shown.

This configuration table 110 has the configuration elements (5
01), address (502), attribute (503), area (504), size (505), included AP (506),
It consists of each item column 501 to 507 of the flag (507).

The component 501 includes the text portion 20 of FIG.
With respect to the structured document shown in FIG. 2, the entry word extracted by the analysis result by the document analysis unit 105a of the configuration information designation unit 105 in FIG. 1 is registered as the key information of the configuration unit.

At the address 502, a document file containing a document as one or a plurality of components displayed as link information, or a document as a component still stored in the structured document database 109. Address information indicating each storage location is registered. By this address 502, each entry word in the component 501 is associated with the text of the structured document.

The attribute 503 is displayed in the current window or displayed in a pop-up format.
Additional information indicating the display method of the document is registered, and in the area 504, information defining the display range of the entire body of the acquired structured document or a part of the body such as a paragraph is registered.

In the size 505, the data capacity of the displayed structured document is registered, and in the containing AP 506, when the term or sentence for displaying is a document as a component that requires application activation, it is displayed. The address information of the application started to acquire another document is registered in the content of the document.

In the flag 507, when the user designates the configuration change of the document displayed on the screen, the entry word of the document (component 50) required to fetch the document to be displayed.
Flag information specifying 1) is registered.

Each headword registered in the component 501 in FIG. 5 is displayed in the table of contents portion 210 on the screen of the display device 113 shown in FIG.

In the screen example of the display device 113 shown in FIG. 2, the configuration change designation buttons 203 to 207 and the keyword input used by the user to designate the configuration change of the structured document are input to the lower part of the screen. A column 208 and a search button 209 are displayed. Each of these configuration change designation buttons 203 to 207 is determined by the template information shown in FIG.

The template information shown in FIG. 4 has an item column of a configuration change column 401 and a component element column 402, and is described above with reference to each entry word displayed in the table of contents portion 201 of the operation screen of FIG. Thus, the combination of each headword determined by the user is registered.

The combination content of each entry word determined by the user is registered in the component field 402, and the identification information (“construction”, “operation”) corresponding to each combination is registered in the configuration change field 401. , "Trouble", "Overview", "Operation", "Search key") are registered.

The identification information (“construction”, “operation”, “trouble”, “outline”, “operation”) registered in the configuration change column 401 is displayed on the display device 1 as shown in FIG.
It is displayed as configuration change designation buttons 203 to 207 on the screen of No. 13.

In the document display system of this example, the configuration change designation buttons 203 to 207 and the search button 2 shown in FIG.
Based on the operation of the user selecting each combination of the entry words in the template information displayed as 09 using the keyboard 111, the mouse 112, or the like, a change designation of the configuration content from the user for the structured document is accepted and changed. Each text associated with each entry word of the designated and selected combination is read from the configuration table 110,
Further, structural analysis is performed, and each entry word in each text is extracted, associated with the text from which the text was extracted, and registered in the configuration table 110 again in the combination order.

As for the search button 209, the search button 209 shown in FIG.
By referring to the constituent elements 501 in the constituent table 110 shown in FIG. 1, the constituent elements (headwords) that match the keyword are detected, and each body text associated with each detected headword is read from the structured document database 109. Structural analysis is performed, and each entry word in each body is extracted, associated with the body from which it was extracted, and registered in the configuration table 110 again in the order of combination.

In the reconstruction by the keyword,
A template may be generated by adding a keyword by similarity search in the structure analysis of the acquired document (text).

In this way, the respective texts corresponding to the respective headwords re-registered in the composition table 110 are read out, arranged in the order of combination in the template information to reconstruct the structured document, and displayed on the display device 113. As a result of this reconfiguration processing, the display contents of the table of contents portion 201 on the operation screen of the display device 113 shown in FIG.
The contents are shown in (b).

In the example shown in FIG. 3 (a), the structured document first displayed on the operation screen of the display device 113 in FIG. 2 is selected by the user with the configuration change designation button 203 ("construction"). 6 is a display example of a table of contents portion 201 on the display device 113 regarding a structured document after a document configuration is changed based on a change designation.

In the example shown in FIG. 3B, the user
When the "yyy function" is input in the keyword input field 208 of FIG. 2 and the configuration change is designated by the search button 209, the table of contents of the structured document displayed on the display device 113 after the configuration change process of the structured document. It is a display example of a portion 201.

Next, with reference to FIGS. 6, 7, and 8, the operation of processing for changing the structure of a structured document by the document display system having the structure shown in FIG. 1 will be described.

FIG. 6 is a flowchart showing a first processing operation example of the document display system in FIG.
8 is a flowchart showing a second processing operation example of the document display system in FIG. 1, and FIG. 8 is a flowchart showing a third processing operation example of the document display system in FIG.

As shown in FIG. 6, the structured document display device 101 of FIG. 1 is a document obtained by the user inputting a document name (“XXX”) to be displayed on the display device 113 using the keyboard 111. The screen display instruction is accepted (step S601).

Based on the input document name (“XXX”), the structured document database 109 is accessed to specify the specified structured document composed of a plurality of document files,
The "table of contents" and "text 1" in this structured document, here the "first chapter", is taken in as a document file (step S602).

Document analysis unit 105 of configuration information designation unit 105
In “a”, in this example of the acquired document, the “table of contents” is analyzed, and the entry word is extracted based on tags such as “chapter”, “section”, and “paragraph” (step S603).

The extracted headwords are as shown in FIG.
As the component 501, the configuration table 11 in the order of analysis and extraction
0 is registered (step S604). In the configuration table 110 of FIG. 5, an address 502, an attribute 503, an area 504, a size 505, and an included AP 506 for each component 501 of the document XXX are data obtained when the document is acquired.

Next, in the template processing unit 104a of the configuration change processing unit 104, by embedding the entry word in the search key of the component field (402) in the template set by the wild card, the template corresponding to the purpose of use is obtained. Information is created (step S605).

As an example, for example, “1. &&& construction” in the component element column 402 corresponding to “construction” in the configuration change column 401 of the template information shown in FIG. 4 becomes “1.XXX construction”. The same applies to other constituent elements such as “2. &&& utility”.

Further, the structured document display device 101 causes the window image display unit 102 to display the "table of contents" and "text 1" on the screen of the display device 113 according to the attribute 503 of the configuration table 110 in FIG. A window is displayed (step S606), and the system waits for a user's configuration change or search instruction (step S607).

FIG. 2 is an example in which "Document: XXX" is displayed, and has a table of contents portion 201 and a body portion 202. Less than,
It is assumed that the user views the structured document on this screen and tries to obtain a document suitable for "construction of XXX system".

The user selects the configuration change designation button 203 displayed at the bottom of the screen of the display device 113 shown in FIG.
When (“construction”) is clicked with the mouse 112 (step S608), the processing operation in FIG. 7 is started. First, the input / output control unit 103 receives a button input (step S701), and the document of the configuration change processing unit 104 is displayed. Search unit 104
b, the components of “construction” in the configuration change field 401 in the template information shown in FIG. 4 (“1.XXX construction”, “2.XXX utility”, “3.XXX operation”, “4. appendix”, () Is used as a key to search for the component 501 in the configuration table 110 shown in FIG. 5 (step S702).

"2.XXX Construction", "3.XXX Utility" in this component 501,
Flags are set in the respective flag fields 507 of "5.XXX operation" (step S703).

If all the designated constituent elements 501 have been flagged (step S704), the document information acquisition unit 10
The document acquisition processing unit 106a of No. 6 accesses the structured document database 109 based on the address 502 of the flagged component 501, and corresponds to “construction” in the configuration change column 401 in the template information of FIG. The document (text) associated with the configuration table 110 of FIG. 5 is fetched into the plurality of configuration elements (entry words) specified in the configuration element column 402 (step S705).

Then, the document analysis unit 105a of the configuration information designation unit 105 analyzes the structure based on the tags such as "chapter", "section", "paragraph" of the captured document, and the configuration table 110 of FIG. An entry word that serves as a collation key for the constituent element 501 set in step 1 is extracted (step S706).

Further, in the table setting section 105b of the configuration information specifying section 105, each extracted headword is converted into
The configuration table 110 is additionally written and updated as the component 501 of the above (step S707).

Then, moving to the processing operation of FIG. 8, in this resetting, if the body of the acquired document includes an application-needed document, that is, a document to be displayed by a specific application (step S801). ,
The document information acquisition unit 106 causes the AP acquisition processing unit 106b to execute the included AP column 506 of the structure table 110 illustrated in FIG.
On the basis of, the address of the required application is acquired and associated with the text (step S80).
2).

When the document configuration creation unit 107 displays the document contents such as help / memo or sticky notes on the screen from the beginning by the user's configuration designation or search, the configuration information designation unit 105 sets the table setting. Part 10
5b to change the display format such as manual / automatic display, the corresponding attribute 503 of the configuration table 110 of FIG.
Is updated (step S803).

Then, the document structure creating section 107 sets each document (text) associated with the plurality of constituent elements (entry words) acquired in response to the user's change designation to the constituent element 501 of FIG. Sort according to the flag 507 (step S804).

Furthermore, the "chapter" of the rearranged structured document,
The tags of “section” and “paragraph” and the item numbers such as table / figure numbers are sequentially reset from “1” (step S
805).

Further, since the document is extracted from the structured document in some places, the document as a plurality of component elements with missing link destinations can be referred to by the link designating unit 108 so that the user can refer to the document without feeling uncomfortable. The link destination of the relationship is designated, and the documents as a plurality of constituent elements are unified (step S806).

Then, in the configuration information designating section 105,
The table setting unit 105b updates the configuration table 110. Further, based on these results, the document structure creating unit 107 displays the table of contents portion 201 as shown in FIG. 3A and the corresponding text on the display device 113 (step S807).

After that, the setting of the flag 507 designated in the component 501 shown in FIG. 5 is deleted in the above-mentioned document structure changing process (step S808).

In the above description, the operation related to the designation of the configuration change based on the template information has been described.
The configuration change designation by keyword input is described.

As a display instruction in step S608 of FIG. 6, the user wants to know about the "YYY function" of the "XXX system", and the keyword input field 20 shown in FIG.
When the "YYY function" is input in 8 and the search button 209 is pressed, the process moves to the process of FIG. 7, and in step S701, the input / output control unit 103 accepts the configuration change designation by button input.

In response to this, the document information acquisition unit 106
Causes the document acquisition processing unit 106a to search for the keyword "YYY function" in the "table of contents" and "body 1" in the document file of the display document (step S70).
8).

If there is a document including the keyword "YYY function" (step S709), the process of step S706, that is, the document analysis unit 10 of the configuration information designation unit 105 is performed.
5, the structural analysis for extracting the constituent elements of the document is performed, and thereafter, the processes from step S707 to step S807) described above are performed.

In this case, the upper tag of the document including the relevant keyword is also a headword as a component.

If there is no designated keyword in step S709 from the document search results in step S708, the document acquisition processing unit 106a of the configuration information acquisition unit 106 will be described.
Thus, the structured document database 109 is searched for a structured document containing the keyword based on the address set in the configuration table 110 (step S71).
0).

If there is a corresponding structured document in this search (step S711), the process proceeds to step S706, and the document analysis section 105a of the configuration information designating section 105 extracts it and extracts the constituent elements of the document. Structural analysis is performed, and then, in steps S707 to 808, the document is reconstructed and displayed.

If in step S711,
If there is no document including the specified keyword, the process returns to step S607 in FIG. 6 to prompt the user to re-enter the keyword.

As described above with reference to FIGS. 1 to 8, in this example, the structured document read from the structured document database 109 is analyzed to extract each entry word in the structured document, Each headword is registered in the configuration table 110 in association with the body text including the headword in the order of extraction, and the combination of the extracted headwords by the user is associated with the identification information set by the user. 2 is registered as template information composed of a configuration change field 401 and a component field 402 as shown in FIG.
The image is displayed on the screen of the display device 113 as shown in FIG.
Then, based on the user's selection using the keyboard 111, the mouse 112, or the like from each combination of the entry words in the template information, the user receives a change designation of the configuration content of the structured document from the user and selects a change designation. Each body text associated with each headword of the selected combination is read from the configuration table 110 and further structural analysis is performed, each headword in each body text is extracted, associated with the original body of the extraction, and again in the combination order. , The structure documents are registered in the configuration table 110, and then the respective texts corresponding to the respective headwords re-registered in the configuration table 110 are read out and arranged in the combination order in the template information to reconstruct the structured document. indicate.

As described above, in this example, the structured document stored in the structured document database 109 is read out and displayed on the display device 113, and at the same time, the structured document database 1 is displayed.
09, the structured document read from 09 is analyzed, information indicating the document structure of the structured document is generated, and the structure table 110 is generated.
Registered as, and accepts a change designation of the configuration content of the structured document from the user by operating the keyboard 111 or the mouse 112, and according to the content of the change designation, the configuration table 1
By changing the registered contents of 10 and reconstructing the structured document based on the changed registered contents of the configuration table 110 and displaying it on the display device 113, one kind of writing contents (contents) can be variously changed. Can be easily reconfigured from the perspective of (composition of multiple tables of contents), searchability for users,
The convenience is improved and the added value of the content is increased.

The present invention is not limited to the examples described with reference to FIGS. 1 to 8, and various modifications can be made without departing from the scope of the invention. For example, in this example,
When the structured document is reconstructed and displayed, each body text associated with each designated and selected headword in the structure table 110 is read out, and the headword is re-extracted by parsing it to re-structure the structure. After updating the registered content of the table 110, the structured document is reconstructed and displayed based on the updated registered content of the structure table 110, and the item number in each “chapter”, “section”, “paragraph”, etc. Is displayed again from, for example, "1", but it is also possible to simply read out each body text associated with each designated and selected entry word in the structure table 110 and display them in order.

Further, in this example, when the entry word is extracted from the structured document, it is extracted from the "table of contents" in the structured document, but for a document having no "table of contents",
Extract headwords from "text".

In this example, the optical disk is used as the recording medium, but an FD (Flexible Disk) or the like may be used as the recording medium. Further, regarding the installation of the program, the program may be downloaded and installed via the network via the communication device.

[0085]

According to the present invention, the contents of a document are taken into consideration in the automatic reconfiguration of the document.
Unnecessary parts can be excluded from the display target, and the contents of the document can be changed and displayed according to the user's purpose or purpose, such as displaying a document composed of only the necessary contents. It is possible to restructure the content of writing (content) from various viewpoints (structure of multiple tables of contents), improve searchability and convenience for users, and increase the added value of content. is there.

[Brief description of drawings]

FIG. 1 is a block diagram showing a configuration example of a document display system according to the present invention.

FIG. 2 is an explanatory diagram showing a configuration example of an operation screen displayed on the display device in FIG.

FIG. 3 is an explanatory diagram showing an example of processing operation of a configuration change processing unit in FIG.

FIG. 4 is an explanatory diagram showing a configuration example of a template generated by a configuration change processing unit in FIG.

5 is an explanatory diagram showing a configuration example of a configuration table in FIG.

FIG. 6 is a flowchart showing a first processing operation example of the document display system in FIG.

FIG. 7 is a flowchart showing a second processing operation example of the document display system in FIG.

8 is a flowchart showing a third processing operation example of the document display system in FIG.

[Explanation of symbols]

Reference numeral 101: structured document display device, 102: window image display unit, 103: input / output control unit, 104: configuration change processing unit, 104a: template processing unit, 104b: document search unit, 105: configuration information designation unit, 105a: Document analysis unit 105b: table setting unit 106: document information acquisition unit 106a: document acquisition processing unit 106b: AP acquisition processing unit 107: document configuration creation unit 108: link designation unit 109: structured document database , 110: configuration table, 111: keyboard, 112: mouse, 11
3: display device, 201: table of contents part, 202: text part,
203: configuration change designation button (“configuration”), 204: configuration change designation button (“operation”), 205: configuration change designation button (“trouble”), 206: configuration change designation button (“outline”), 207: Configuration change designation button (“operation”), 208: keyword input column, 209: search button, 401: configuration change column, 402: component element column, 50
1: item column (“component”), 502: item column (“address”), 503: item column (“attribute”), 504: item column (“area”), 505: item column (“size”) , 50
6: Item column (“contained AP”), 507: Item column (“flag”).

Claims (8)

[Claims] 1. A document display system for reading a structured document stored in a storage device and displaying it on a display device, wherein the structured document read from the storage device is analyzed to show the document structure of the structured document. A first processing means for generating and registering information, a second processing means for accepting a change designation of the configuration content of the structured document from a user, and the registered document according to the accepted change designation content. It has a third processing means for changing the registered content of the information indicating the configuration, and a fourth processing means for reconfiguring the structured document based on the changed information indicating the document configuration and displaying it on the display device. A document display system characterized in that 2. A document display system for reading a structured document stored in a storage device and displaying the structured document on a display device, wherein the structured document read from the storage device is analyzed to identify each headword in the structured document. Extraction and registering each entry word in association with the text containing the entry word in the order of extraction
Processing means, a second processing means for registering a combination of the extracted headwords by the user as template information, and a user selecting from each combination of the headwords in the template information of the structured document. Third processing means for accepting a change designation of the configuration contents, and body texts associated with the headwords of the combination selected by the change designation by the first processing means are read from the storage device and arranged in the order of combination. A document display system, comprising: a fourth processing unit for reconstructing the structured document and displaying the structured document on the display device. 3. A document display system for reading a structured document stored in a storage device and displaying the structured document on a display device, wherein the structured document read from the storage device is analyzed to identify each entry word in the structured document. Extraction and registering each entry word in association with the text containing the entry word in the order of extraction
And a second processing means for registering a combination of the extracted headwords by the user as template information in association with identification information, and a list of the extracted headwords for each identification information in the template information. And a third processing means for displaying on the display device together with the structured document as the extraction source, and a fourth processing means for accepting a change designation of the configuration content of the structured document based on the user's selection operation for each displayed identification information. The texts associated with the headwords of the processing means and the combination corresponding to the identification information selected by the change designation by the first processing means are read out from the storage device and the structural analysis is performed to find the headings in the texts. Corresponding to the fifth processing means for extracting words and registering them in association order in association with the body of the extraction source, and each headword registered by the fifth processing means. Document display system, comprising reading the text reconfigure the structured document are arranged in the combination order of the sixth processing means for displaying in the display device. 4. The document display system according to claim 2, or 3, wherein the headwords registered by the first processing means include a search keyword specified by a user. Has a means for extracting headwords in order,
A document display system characterized in that each text associated with each headword extracted by the means by the first processing means is read from the storage device, and the structured document is reconstructed. 5. The document display system according to any one of claims 2 to 4, further comprising means for changing the item number in each entry word in accordance with the reconstruction of the structured document. A document display system. 6. The document display system according to claim 1, further comprising means for associating an application necessary for displaying the structured document with reconstruction of the structured document. And a means for resetting linking between a plurality of document files forming the structured document. 7. The document display system according to any one of claims 1 to 6, wherein a display format of each document file forming the structured document is based on an analysis by the first processing means. A means for determining and registering, a means for changing the registered contents of the display format of the document file in response to a change designation from the user, and a reconfiguration of the structured document,
A document display system comprising: means for changing the display format of a document file constituting the structured document based on the registered content. 8. The computer according to any one of claims 1 to 7.
A program for functioning as each unit in the document display system according to any one of 1.