JP2011028779A - Portable terminal, method and program for controlling portable terminal - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a portable terminal for selecting and displaying only data useful to a user from among contents on a communication network, a method and program for controlling the portable terminal. <P>SOLUTION: The portable terminal for displaying the content on the communication network is provided with: a source acquisition means for acquiring a source of desired content from a web site where the content is located; a first analysis means for analyzing whether or not a home directory of image data specified in the source is a home directory of the source; and a display control means for determining display of the image data when the home directory of the image data is the home directory of the source, and determines that the image data is hidden when the home directory of the image data is not the home directory of the source, as a result of analysis by the first analysis means. <P>COPYRIGHT: (C)2011,JPO&INPIT

Description

The present invention relates to a mobile terminal capable of displaying content on a communication network, a mobile terminal control method, and an improvement of a program.

Conventionally, various techniques for displaying / browsing content existing on a communication network such as the Internet with a mobile terminal have been proposed.

For example, Patent Document 1 below discloses an information conversion system in which an information conversion device is provided between a web server and a proxy server, and image data and the like are appropriately converted according to the size of the display screen of the mobile terminal.

JP 2004-133532 A

However, in the above-described conventional technology, since large-capacity data such as an image is transmitted to a portable terminal that has low communication speed and drawing speed, it takes time for data processing in the portable terminal and causes a great stress on the user. There was a problem.

In order to solve such a problem, for example, it may be possible to set the presence or absence of image acquisition on the mobile terminal side, but when it is set not to acquire an image, there is a problem that it becomes impossible to acquire an image useful for the user is there.

The present invention has been made in view of the above-described conventional problems, and an object of the present invention is to provide a portable terminal, a portable terminal control method, and a program capable of selectively displaying only useful data for a user from contents on a communication network. Is to provide.

  The present invention is a portable terminal capable of displaying content on a communication network, and obtains a source of desired content from a website where the content exists, and image data specified in the source When the home directory of the image data is the home directory of the source as a result of the analysis by the first analyzing means for analyzing whether or not the home directory of the source is the home directory of the source And a display control unit that determines display of the image data and determines that the image data is not displayed when the home directory of the image data is not the home directory of the source.

  Preferably, the image data further includes second analysis means for analyzing whether or not link information is set, and the display control means is configured such that the home directory of the image data is not the home directory of the source. Even when the first analysis means analyzes, when the second analysis means analyzes that link information is not set in the image data, the display of the image data is determined.

  Preferably, the display control means is based on a result obtained by performing weighted addition on numerical values indicating the analysis result by the first analysis means and the analysis result by the second analysis means. Decide whether to show or hide data.

  Another aspect of the present invention is a portable terminal capable of displaying content on a communication network, the source obtaining means for obtaining a source of desired content from a website on which the content exists, and designated in the source Third analysis means for analyzing whether the image data and the source are in the same domain, and when the image data is in the same domain as the source as a result of analysis by the third analysis means, And a display control unit that determines display of the image data and determines that the image data is not displayed when the image data is not in the same domain as the source.

  Preferably, the image processing apparatus further includes second analysis means for analyzing whether or not link information is set in the image data, wherein the display control means does not have the image data in the same domain as the source. 3 Even when the analysis means analyzes, when the second analysis means analyzes that link information is not set in the image data, the display of the image data is determined.

Preferably, the display control means is based on a result obtained by performing weighting and addition on a numerical value indicating each of the analysis result by the second analysis means and the analysis result by the third analysis means. Decide whether to show or hide data.
The mobile terminal according to claim 4 or 5.

Another aspect of the present invention is a method for controlling a mobile terminal capable of displaying content on a communication network, the source obtaining step for obtaining a source of desired content from a website on which the content exists, An analysis step for analyzing whether or not the home directory of the image data specified in step 1 is the home directory of the source;
As a result of the analysis, when the home directory of the image data is the home directory of the source, the display of the image data is determined, and when the home directory of the image data is not the home directory of the source, the image data And a display control step for determining non-display.

  Another aspect of the present invention is a method for controlling a mobile terminal capable of displaying content on a communication network, the source obtaining step for obtaining a source of desired content from a website on which the content exists, An analysis step for analyzing whether the image data specified in step 1 and the source are in the same domain; and if the result of the analysis is that the image data is in the same domain as the source, display of the image data And a display control step of determining non-display of the image data when the image data is not in the same domain as the source.

  In another aspect, the present invention obtains a source of desired content from a website where content on a communication network exists, and whether the home directory of image data specified in the source is the home directory of the source When the home directory of the image data is the home directory of the source as a result of the analysis, the display of the image data is determined, and the home directory of the image data is not the home directory of the source A program for causing a computer to execute a process of determining whether to hide the image data.

  In another aspect, the present invention obtains a source of desired content from a website where content on a communication network exists, and determines whether the image data specified in the source and the source are in the same domain. If the image data is in the same domain as the source, the display of the image data is determined. If the image data is not in the same domain as the source, the image data is analyzed. A program for causing a computer to execute a process for determining whether to hide or not.

According to the present invention, since display / non-display of predetermined data in the source is determined based on the analysis result of the source, only data useful for the user can be selectively displayed.

It is a block diagram of the structure of one Embodiment of the portable terminal concerning this invention. It is a flowchart of the example of operation | movement of the portable terminal shown by FIG. It is a figure which shows the example of a source analysis process. It is a figure which shows the example of the source described by HTML. It is a figure which shows the other example of the method of determining display / non-display of image data. It is a figure which shows the example of the display screen of a portable terminal.

Hereinafter, the best mode for carrying out the present invention (hereinafter referred to as an embodiment) will be described with reference to the drawings.

FIG. 1 is a block diagram showing a configuration of an embodiment of a mobile terminal according to the present invention. In FIG. 1, the mobile terminal includes a display unit 10, an operation unit 12, a storage unit 14, a communication unit 16, and a control unit 18.

The display unit 10 is composed of a liquid crystal display, for example, and displays key input contents such as character data and numerical data, various figures, contents of contents on a communication network, and the like.

The key input is performed by the operation unit 12 shown in FIG. This operation part 12 is comprised by the operation button etc. of a portable terminal, for example.

The storage unit 14 includes, for example, a working RAM of the control unit 18, an EEPROM as a nonvolatile memory, a magnetic storage medium, and the like, and stores data and programs such as key input content and content content.

The communication unit 16 communicates with the base station by a known method to realize a call function as a mobile communication terminal.

The control unit 18 includes, for example, a CPU and controls these operations while exchanging data with the display unit 10, the operation unit 12, the storage unit 14, and the communication unit 16.

The display control unit 20 of the control unit 18 controls the content displayed on the display unit 10. This display includes display of content on the communication network, and the display control unit 20 decides whether to display or hide predetermined data specified in the content source based on the analysis result of the analysis unit 24. The process to perform is also executed.

Further, the browser unit 22 accesses the content using reference information for referring to the content existing on the communication network, receives the content source from the desired website, and converts it into display data. The content may include audio data. In this case, the browser unit 22 is configured to output audio from an audio reproduction unit included in the communication unit 16. Further, as the reference information, a URL (Uniform Resource Locator) or the like that specifies content on the Internet and indicates the location of the content can be used. Here, the browser unit 22 functions as a source acquisition unit of the present invention.

The analysis unit 24 also analyzes the nature of the content source acquired by the browser unit 22. The contents of this analysis are, for example, whether link information is set in the image data, whether the data is in the same domain as the text data included in the source, whether the text data included in the source and the home directory are common Or the like.

Note that the control unit 18 described above may be a computer that is configured around a CPU. In this case, each function of the control unit 18 is realized by the CPU executing a program stored in a memory card or other medium. Is done.

FIG. 2 shows a flow of an example of the operation of the mobile terminal shown in FIG. In FIG. 2, when the browser unit 22 acquires the source of desired content from the website using the reference information (S1), the browser unit 22 converts the text data included in the source into display data, and the display control unit 20 Is displayed on the display screen of the display unit 10 (S2).

The analysis unit 24 analyzes the source acquired by the browser unit 22, and the display control unit 20 determines display / non-display of the image data specified in the source based on the analysis result (S3). Here, the analysis unit 24 functions as source analysis means of the present invention.

If it is determined in S3 that image data is to be displayed (S4), the browser unit 22 converts it into display data, and the display control unit 20 displays it on the display screen of the display unit 10 (S5). If it is determined in S4 that the image data is not displayed, the process of S5 is not executed.

FIG. 3 shows an example of the source analysis process shown in S3 of FIG. In FIG. 3, the analysis unit 24 analyzes whether or not link information is set in the image data designated in the source acquired by the browser unit 22, and displays the result A on the presence or absence of link information to the display control unit 20. hand over. Whether the link information is set or not can be determined by whether the description format is (1) or (2) in FIG. 4 when the source is described in HTML, for example. In the description format (1), the analysis unit 24 does not set link information in the image data, and in the description format (2), link information is set in the image data. Judge. When link information is set in the image data, it is highly possible that the image data is image data that is not useful to the user, such as a logo display or a banner advertisement, and it can be determined that the necessity for display is low.

The analysis unit 24 also determines whether the domain and home directory of the image data match the domain and home directory of the text data included in the source, and the result B and the home directory of the same or non-identical domain are determined. The same and non-identical results C are also passed to the display control unit 20.

Here, when the location of text data, image data, etc. is represented by a URL, the URL is described in the format of http: // domain / home directory / subordinate directory. The domain indicates a server on the communication network, and the hierarchy below the home directory indicates a position in the server. Therefore, the analysis unit 24 analyzes the URL indicating the location of the text data and the image data, and determines whether the domain and the home directory are the same or not. If the URL domains match, the text data and the image data are in the same domain. If the URL home directories match, the text data and the image data share the same home directory. It will be.

Image data whose domain and home directory do not match text data is considered to exist in a server that stores image data that is commonly used for various documents. For example, images that are not useful to users such as logo displays and banner advertisements There is a high possibility of data. For this reason, it can be determined that the necessity of display is low.

In the display control unit 20, the home directory includes information A indicating whether link information is set in the image data, information B indicating whether the text data and the image data are in the same domain, and the text data and the image data. When the information C indicating whether or not is common is received, display / non-display of the image data is determined based on these results. For this determination, for example, an AND condition is used, and there is a method of determining that image data is displayed only when information A has no link information, information B has a domain match, and information C has a common home directory. Alternatively, a method may be used in which image data is determined to be displayed when the information A has no link information, the information B has a domain match, or the information C has a common home directory by using an OR condition. Alternatively, the information A, B, and C may be scored, and the score of each piece of information may be summed up and the image data may be determined to be displayed when the information is equal to or greater than a predetermined threshold. This scoring, for example, gives 50 points when information A has no link information, 20 points when information B matches the domain, and 30 points when information C is common to home directories. It is preferable to use an inclined point in consideration from the viewpoint of optimizing the display / non-display determination of image data.

Further, FIG. 5 shows another example of a method for determining whether or not to display image data. In FIG. 5, the case where the information A has no link information is indicated by T, the case where the link information is present is indicated by F, the case where the information B is domain matching is indicated by T, the case where the information does not match is indicated by F, and the information C is common to the home directory. In the case of T, the case where the home directories are not common is indicated by F. In the display / non-display determination column, the result of whether or not to display the image data determined based on the combination of T and F of the information A, B, and C is shown. Thus, by determining whether to display or hide image data based on the combination of T and F of information A, B, and C, appropriate weighting can be performed on information A, B, and C. Judgment is possible.

FIG. 6A shows an example of a display screen of a mobile terminal that displays all image data, and FIG. 6B shows an example of a display screen of the mobile terminal according to the present embodiment.

In FIG. 6A, a logo display 26 and a banner advertisement 28 are displayed together with text data 30 and a photographic image 32 in the text. On the other hand, in FIG. 6B, since the display control unit 20 does not display the logo 26 and the banner advertisement 28 based on the analysis result of the source by the analysis unit 24, the text data 30 and the photograph useful for the user are displayed. Only the image 32 is displayed. In this case, the display area of the logo 26 and the banner advertisement 28 is blank. This eliminates the need to display unnecessary image data, thereby reducing the data processing time in the portable terminal.

10 display unit, 12 operation unit, 14 storage unit, 16 communication unit, 18 control unit, 20 display control unit, 22 browser unit, 24 analysis unit, 26 logo display, 8 banner advertisement, 30 text data, 32 photographic image.

Claims (10)

A mobile terminal capable of displaying content on a communication network,
Source acquisition means for acquiring a source of desired content from a website where the content exists;
First analysis means for analyzing whether the home directory of the image data specified in the source is the home directory of the source;
As a result of analysis by the first analysis means, when the home directory of the image data is the home directory of the source, the display of the image data is determined, and the home directory of the image data is not the home directory of the source Display control means for determining whether or not to display the image data,
A mobile terminal comprising: A second analysis means for analyzing whether link information is set in the image data;
Even if the first analysis means analyzes that the home directory of the image data is not the home directory of the source, the display control means does not set link information in the image data. The portable terminal according to claim 1, wherein display of the image data is determined when the analysis means analyzes. The display control unit is configured to display the image data based on a result obtained by performing weighting and addition on numerical values indicating the analysis result by the first analysis unit and the analysis result by the second analysis unit. The portable terminal according to claim 1 or 2, wherein non-display is determined. A mobile terminal capable of displaying content on a communication network,
Source acquisition means for acquiring a source of desired content from a website where the content exists;
Third analysis means for analyzing whether the image data specified in the source and the source are in the same domain;
As a result of the analysis by the third analysis means, the display of the image data is determined when the image data is in the same domain as the source, and when the image data is not in the same domain as the source, the display is performed. Display control means for determining non-display of image data;
A mobile terminal comprising: A second analysis means for analyzing whether link information is set in the image data;
Even if the display control means analyzes the third analysis means that the image data is not in the same domain as the source, the second analysis means that link information is not set in the image data. 5. The portable terminal according to claim 4, wherein when the means analyzes, the display of the image data is determined. The display control unit is configured to display the image data based on a result obtained by performing weighting and addition on numerical values indicating the analysis result by the second analysis unit and the analysis result by the third analysis unit. The portable terminal according to claim 4 or 5, wherein non-display is determined. A method for controlling a mobile terminal capable of displaying content on a communication network,
A source acquisition step of acquiring a source of desired content from a website where the content exists;
An analysis step of analyzing whether the home directory of the image data specified in the source is the home directory of the source;
As a result of the analysis, when the home directory of the image data is the home directory of the source, display of the image data is determined, and when the home directory of the image data is not the home directory of the source, the image data A display control step for determining non-display; and
A method for controlling a portable terminal comprising: A method for controlling a mobile terminal capable of displaying content on a communication network,
A source acquisition step of acquiring a source of desired content from a website where the content exists;
An analysis step of analyzing whether the image data specified in the source and the source are in the same domain;
As a result of the analysis, when the image data is in the same domain as the source, the display of the image data is determined, and when the image data is not in the same domain as the source, the image data is not displayed. Display control step for determining,
A method for controlling a portable terminal comprising: Get the source of the desired content from the website where the content on the communication network exists,
Analyzing whether the home directory of the image data specified in the source is the home directory of the source;
As a result of the analysis, when the home directory of the image data is the home directory of the source, the display of the image data is determined, and when the home directory of the image data is not the home directory of the source, the image data A program for causing a computer to execute processing for determining non-display. Get the source of the desired content from the website where the content on the communication network exists,
Analyzing whether the image data specified in the source and the source are in the same domain,
As a result of the analysis, when the image data is in the same domain as the source, the display of the image data is determined, and when the image data is not in the same domain as the source, the image data is not displayed. A program for causing a computer to execute a process for determining the above.

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