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Data processing device and data processing method

A data processing device and data technology, which are used in electrical digital data processing, special data processing applications, and digital output to display devices, etc., can solve problems such as inability to obtain effects, longer tree structure processing time, and increased memory usage, etc. question

Inactive Publication Date: 2008-04-30
SHARP KK
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] However, the problem with the DOM format is that even if only a part of the data needs to be processed, in order to generate a tree structure, the overall structure of the data must be analyzed, resulting in waste of processing.
Furthermore, when the amount of data is large, there are problems in that the processing time for generating the tree structure becomes long, and the amount of memory used for storing the tree structure in advance increases.
Therefore, after the electronic data is converted into text data and label data, the process of judging whether it is a label part or a text part is eliminated; however, in the case of high-speed processing of an element at an arbitrary position, it is still necessary to read in from the beginning of the label data and perform Structural analysis, so full effect cannot be obtained

Method used

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  • Data processing device and data processing method
  • Data processing device and data processing method

Examples

Experimental program
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no. 1 Embodiment approach

[0097] (Description of data processing system including data processing device)

[0098] figure 2 It is a diagram showing an example of a block configuration of a data processing device according to the present embodiment together with other devices constituting a data processing system including the data processing device. image 3 It is a flowchart of data processing in this embodiment.

[0099] refer to figure 2 , the data processing system is composed of a network 111 , a recording medium 112 , a data processing device 113 , and a display device 110 .

[0100] The network 111 is connected to a data processing device 113, a server having a database in which data is recorded, or other personal computers. The data 101 is supplied to a data processing device 113 via a network 111 . The data 102 is pre-recorded in the recording medium 112 for providing the data 102 to the data processing device 113 . The recording medium 112 includes a flexible disk (referred to as FD), ...

no. 2 Embodiment approach

[0149] Next, a second embodiment will be described.

[0150] Figure 8 It is a diagram showing an example of a block configuration of a data processing device according to the second embodiment of the present invention together with other devices constituting a data processing system including the data processing device. Figure 9 It is a flowchart for explaining the data processing of the second embodiment of the present invention.

[0151] refer to Figure 8 , the data processing system includes a network 512 , a recording medium 513 , a data processing device 514 , and a display device 511 .

[0152] The network 512 is connected to a data processing device 514, a server having a database with recorded data, or other personal computers. Data 501 is provided to data processing means 514 via network 512 . The data 502 is pre-recorded in the recording medium 513 for providing the data 502 to the data processing device 514 . The recording medium 513 includes FD, CD-ROM, har...

no. 3 Embodiment approach

[0199] Next, a third embodiment will be described. In the data processing device of the present embodiment, data processing is performed on electronic data using the corresponding text data, tag appearance position data, and tag detailed data, which are separately prepared, so that it is possible to omit the need to determine whether the data to be processed is the tag portion. It is also the processing related to the text part, and the data processing is performed at a high speed. The features are described below.

[0200] (Structure of data processing device)

[0201] Figure 15 It is a diagram showing the configuration of the data processing device according to the present embodiment in association with peripheral devices.

[0202]In the periphery of the data processing device 1118, a server 1114 that receives requests from users and transmits electronic data recorded in a database not shown, a personal computer 1116 used by users to receive electronic data, a connection...

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Abstract

Data (300) having a hierarchical structure described according to the XML definition is received and the hierarchical structure is analyzed. According to the analysis result, the data is converted into data (400) having no hierarchical structure. The data (300) contains a plurality of tag pairs consisting of tags (302, 303, 305, 307, 310). Each of the tag pairs indicates the attribute value of the indent or display color of a character string (304, 405, 309) surrounded by the tag pair. If a portion surrounded by a tag pair includes another tag pair indicating the attribute of the same type as the tag pair surrounding that portion, conversion processing is performed so that the attribute value of the other tag pair is converted to reflect the attribute value of the tag pair surrounding that portion. As a result, the data (300) is converted into the data (400) having no hierarchical structure.

Description

technical field [0001] The present invention relates to a data processing device, a processing method, a processing program, and a computer-readable recording medium in which a processing program is recorded for data having a hierarchical structure described in accordance with the definition of a document description language. A data processing device, a data processing method, a data processing program, and a computer-readable recording medium having the data processing program recorded thereon. Background technique [0002] As data formats for recording structured documents having a hierarchical structure, SGML (Standard Generalized Mark-up Language, Standard Generalized Markup Language), XML (eXtensible Markup Language, Extensible Markup Language), HTML (HyperText Markup Language) are known. , hypertext link tag language), etc., wherein the above-mentioned data is given a structure for performing predetermined processing according to the definition of the document descrip...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F17/21G06F3/14
Inventor 光富智雄门胁干宏北村义弘岩崎圭介泽田裕司
Owner SHARP KK
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