JP4960529B1 - Display program for portable communication terminals - Google Patents

Abstract

【Task】
It is an object of the present invention to provide a display program for displaying a screen on a display device of a portable communication terminal.
[Solution]
The screen displayed on the display device of the portable communication terminal or the screen monitoring unit for monitoring the change of the display device, the screen displayed on the display device after detecting the change in the screen monitoring unit. When it is determined that there is a part to be rearranged in the rearrangement determination unit that determines whether there is a part to be rearranged among the components to be configured, the data of the part that has been the target is determined For the target part, change to other data corresponding to the changed screen size to generate a screen, and display the screen generated by the rearrangement processing unit on the display device A display program of a portable communication terminal that functions as a display processing unit.
[Selection] Figure 1

Description

The present invention relates to a display program for displaying a screen on a display device of a portable communication terminal. Specifically, the present invention relates to a display program for a portable communication terminal that displays a screen with high visibility regardless of whether the portable communication terminal is held in the vertical direction or the horizontal direction.

  With the enhancement of the functionality of portable communication terminals, various processes can be operated through the portable communication terminal. For this reason, it is widely used in daily life as well as in business operations. In particular, it is also used when accessing a business system in a company from a portable communication terminal when going out and acquiring or browsing the data.

  Although the performance itself of the portable communication terminal is highly functional as described above, the size of the display (display device) is a matter related to the portability, so there is a limit naturally, and it is not subject to certain restrictions. I do not get. For this reason, it is physically impossible to display in a size that is used at a company desk.

  For example, in the case of a conventional product of a business system that can be viewed on a portable communication terminal as described in Non-Patent Document 1 to Non-Patent Document 3, the display data is converted into PDF format and the portable communication terminal It can be displayed on the display device of the portable communication terminal by being downloaded to the terminal or transmitted to the portable communication terminal by electronic mail. The user confirms the contents of the data by performing operations such as enlarging, reducing, and moving the downloaded data up, down, left, and right.

  In the case of a portable communication terminal, particularly a portable communication terminal that displays in a touch panel format called a smartphone, the display direction of the screen is rotated 90 degrees depending on whether the portable communication terminal is held vertically or horizontally. . In other words, the screen is displayed to the user regardless of whether the portable communication terminal is held vertically or horizontally. In addition, having a portable communication terminal vertically means that the long side of the portable communication terminal (or its display device) is positioned parallel to the Y axis in a state where the portable communication terminal is placed on the palm of the hand. And it is the possession aspect of a normal portable communication terminal. Moreover, having a portable communication terminal horizontally means a state in which the state is rotated by 90 degrees (the long side of the portable communication terminal (or its display device) is positioned parallel to the X axis). FIG. 7A is a diagram illustrating a case where the portable communication terminal is vertically held, and FIG. 7B is a diagram illustrating a case where the portable communication terminal is horizontally held.

Intercom Co., Ltd. “Web Paybook V3 Smartphone compatibility” [online] Internet <URL: http://www.intercom.co.jp/kyu/smartphone.html> Hitachi China Solutions, Ltd., “Features of Hi-PerBT Mobile Salary”, [online], Internet <URL: http://www.hcu.co.jp/solution/general_affairs/mkyuyo/products/feature/index.html> Hitachi Systems, Ltd., “Mobile Payroll Distribution Service”, [online], Internet <URL: http://www.hitachi-systems.com/solution/s006/mobile_kyuyo/index.html>

  When displaying data on the screen of a portable communication terminal display device, a large amount of data can be displayed in the Y-axis direction when held vertically, and a large amount of data is displayed in the X-axis direction when held horizontally. Therefore, the user himself / herself improves the visibility by appropriately changing the direction of possession at the portable communication terminal according to the data to be displayed. For example, when a large amount of data is displayed in the Y-axis direction, the portable communication terminal is held vertically, and when a large amount of data is displayed in the X-axis direction, the portable communication terminal is held horizontally.

  However, in the conventional case, if you try to display the screen in landscape orientation by holding the portable communication terminal sideways on the screen that is based on the portrait, the screen when held vertically is simply rotated 90 degrees. It is only displayed. This means that even in the same screen, the display range in the X-axis direction is simply expanded and the display range in the Y-axis direction is only narrowed. The same applies to the case where the screen is basically displayed horizontally and the portable communication terminal is held vertically to display the screen vertically. This is shown in FIG. FIG. 8A shows a screen displayed when the portable communication terminal is held in the vertical direction, and FIG. 8B shows a screen displayed when the portable communication terminal is held in the horizontal direction.

  This is a problem that occurs because the screen is generated on the assumption that the user possesses the portable communication terminal only in one direction. As a result, the user is forced to hold the portable communication terminal by the display of the screen, not the direction that the user can easily carry. This is one of the burdens for the user. And when a user possesses a portable communication terminal in an orientation that the user can easily carry, the visibility deteriorates unless the screen is generated in correspondence with the orientation.

  Therefore, in view of the above problems, the present inventor is a portable communication terminal that displays a screen in an easy-to-view manner regardless of the orientation of the portable communication terminal even if the user has the portable communication terminal in an orientation that the user can easily carry. Invented a display program.

A first invention is directed to a portable communication terminal, a screen monitoring unit that monitors a direction in which a user has the portable communication terminal, a display device or a screen in the changed direction after detecting a change in the screen monitoring unit A rearrangement determination unit that determines whether there is data of a component to be rearranged by determining whether the size of the screen matches a screen size corresponding to the data of the currently displayed component , When it is determined that there subject to parts of data relocation in relocation determination unit, for the part of the data has become the subject of a plurality of parts which are prepared corresponding to a plurality of screen sizes in advance for each part from the data, by changing to other data of the component that matches the display device or screen size, the relocation processing section for generating the screen, the relocation processing section smell The resulting the screen is the display device display processing unit, a portable communication terminal display program to function as the display in.

  By configuring as in the present invention, when the user has a portable communication terminal in an orientation that the user can easily carry, the screen components are rearranged according to the orientation of the portable communication terminal, regardless of the orientation. Visibility can be maintained.

  Conventionally, a personal computer has a configuration in which components in a screen are automatically rearranged when the screen size is changed. However, as the present invention does not adopt a configuration in which a plurality of patterns are prepared according to the size of the component, and an appropriate component is selected and displayed according to the size of the screen as in the present invention. As shown in FIG. 9, depending on the size of the screen, parts may be changed in the middle, and the visibility may deteriorate.

  On the other hand, according to the present invention, the components constituting the screen are configured such that a plurality of patterns are prepared according to the size of the grouped components, and an appropriate component is selected and displayed according to the size of the screen. Therefore, the parts are automatically divided or meaningless by the size of the screen, and the visibility is not deteriorated. In addition, since an appropriate component is selected according to the size of the screen, it is possible to intuitively recognize a group of components.

In the above invention, the display monitoring unit, the portable communication terminal the picture Mensa size are displayed on the display device or to monitor whether or not there is a change in the orientation of the display device, the display of the portable communication terminal, It can be configured like a program.

  The above-described screen monitoring can be configured as in the present invention.

In the above-described invention, the display program of the portable communication terminal further includes a size acquisition unit that acquires the size of the display device or the screen after the change after detecting the change in the portable communication terminal and the screen monitoring unit. The rearrangement determination unit detects the change in the screen monitoring unit and then the size of the display device or the screen in the changed direction acquired by the size acquisition unit and the data of the component currently displayed By determining whether or not the screen size corresponding to is matched, it can be configured as a display program of a portable communication terminal that determines whether or not there is data of a part to be rearranged.

  It is preferable to compare the vertical and horizontal sizes of the displayable area of the display device with the vertical and horizontal sizes of the components constituting the screen after the change to determine whether or not to be rearranged. In the present invention, the display is performed in units of parts, so that the unit of the unit is maintained.

Although the foregoing invention, a portable communication terminal for displaying a screen used in the business system, and means for monitoring the direction of the user carrying the portable communication terminal, after detecting a change in the direction of the possessed, the change Determine whether there is part data to be rearranged by determining whether the size of the display device or screen in the later direction matches the screen size corresponding to the part data currently displayed. means for determining, when it is determined that the there is a subject to parts of the data relocation, for the part of the data becomes the subject, a plurality of parts which are prepared corresponding to a plurality of screen sizes in advance for each part from among the data, by changing to other data of the component that matches the display device or screen size, means for generating the screen, the relocation processing section smell The resulting the screen can be configured as a portable communication terminal having a means for displaying on the display device.

  By using the portable communication terminal display program according to the present invention, the user is not forced to have the portable communication terminal according to the orientation of the screen displayed on the portable communication terminal. The burden will be reduced. Moreover, since the screen suitable for the direction is displayed regardless of the orientation, the visibility of the screen can be maintained regardless of the orientation.

It is a figure which shows typically an example of the whole system structure containing each function of the display program of the portable communication terminal of this invention. It is a flowchart which shows typically an example of the process of the display program of the portable communication terminal of this invention. It is a figure which shows that the sales performance table according to customer displayed with a display apparatus is comprised from each component. It is a figure which shows that there are multiple components which comprise a screen according to the size of a screen. It is a figure which shows typically an example of the state by which the sales results table according to customer was displayed with the display apparatus of the portable communication terminal. It is a figure which shows typically an example of the state by which the sales performance table according to customer was displayed with the size of the screen after a change with the display apparatus of a portable communication terminal. It is a figure which shows typically the state which carried the portable communication terminal vertically or horizontally. It is a figure which shows an example of the screen displayed when a portable communication terminal is set vertically or horizontally in the conventional display program. It is a figure which shows an example of the screen of the state in which the size of the screen was adjusted in the conventional display program. It is a figure which shows typically an example of the whole system structure containing each function of the display program of the portable communication terminal of Example 2. FIG.

  When the portable communication terminal 2 acquires data from a predetermined application system 3 using the display program 1 of the portable communication terminal 2 of the present invention (hereinafter simply referred to as “display program 1”) and displays the data on the screen, An example of the entire system configuration including each function is shown in FIG.

  Various application systems 3 can be used as the application system 3 for displaying a screen on the portable communication terminal 2, and for example, a business system can be used. This is because the screen that the business system displays on the portable communication terminal 2 is often associated with data for each item and is particularly suitable for the present invention. However, it is not limited to that.

  A business system is a computer system used to perform business activities of a company or the like. The business system includes a backbone system and an information system that execute processing related to business activities. Examples of these include sales management systems, purchasing management systems, financial management systems, personnel management systems, payroll management systems, production management systems, groupware systems, document management systems, workflow systems, scheduler systems, etc. It is not limited to these.

  The portable communication terminal 2 is a terminal equipped with a small display (display device 23) such as a mobile phone (including a smartphone), PHS, tablet computer, etc., and via a network such as the Internet, a LAN, or an intranet. The data to be displayed on the screen is acquired from the predetermined application system 3 (business system or the like) on the display device 23 of the portable communication terminal 2. At this time, it is preferable to obtain a plurality of pieces of data of each component constituting the screen displayed on the display device 23 according to the size of the screen.

  The portable communication terminal 2 includes an arithmetic device 20 such as a CPU for executing arithmetic processing of a program, a storage device 21 such as a semiconductor memory for storing information, a display device 23 such as a display, and inputs such as operation buttons and a touch panel. The apparatus 22 and the communication apparatus 24 which transmits / receives the process result of the arithmetic unit 20, and the information memorize | stored in the memory | storage device 21 via networks, such as the internet and LAN. Each function (each unit) realized by the portable communication terminal 2 is executed when a unit (such as a program or a module) that executes the process is read into the arithmetic device 20. When using the information stored in the storage device 21 in the processing, each function reads the corresponding information from the storage device 21 and uses the read information for processing in the arithmetic device 20 as appropriate.

  Each means in the present invention is only logically distinguished in function, and may be physically or practically the same area.

  The display program 1 causes the portable communication terminal 2 to function as the screen monitoring unit 10, the size acquisition unit 11, the rearrangement determination unit 12, the rearrangement processing unit 13, and the display processing unit 14.

  The screen monitoring unit 10 monitors whether the size of the screen displayed on the display device 23 of the portable communication terminal 2 has been changed. For example, when the user changes the direction in which the portable communication terminal 2 is held from the vertical direction to the horizontal direction, the size of the screen displayed on the display device 23 is changed from the vertical direction to the horizontal direction. When the user changes the direction in which the portable communication terminal 2 is held from the horizontal to the vertical, the size of the screen displayed on the display device 23 is also changed from the horizontal to the vertical. To do. Further, the screen monitoring unit 10 may monitor the vertical direction, the horizontal direction, and the like of the display device 23 of the portable communication terminal 2. In this case, the direction can be monitored by, for example, an acceleration sensor.

  When determining that the size of the screen displayed on the display device 23 has been changed in the screen monitoring unit 10, the size acquisition unit 11 acquires the changed display device or screen size. As the size of the display device or screen after the change, a predetermined size (vertical / horizontal size of displayable area of display device 23, vertical / horizontal size of screen) may be acquired. In addition to the determination in the above case, the size acquisition unit 11 determines the size by acquiring the vertical and horizontal sizes of the display device 23 before the above determination, for example, when the display program 1 is started. You may do it. In this case, the vertical and horizontal sizes of the display device 23 acquired at the start-up stage are stored in the storage device 21, and the sizes are used in the rearrangement determination unit 12 and the rearrangement processing unit 13 described later. Can be used by extracting them from the storage device 21. This is because the portable communication terminal 2 displays the screen over the entire surface of the display device 23, so that the vertical and horizontal sizes of the display device 23 and the screen size can be set to the same value. In addition, the screen size may be acquired before the determination and twice after the determination. In this way, it can be executed any number of times at any time.

  The rearrangement determination unit 12 determines whether there is a part to be rearranged among the parts of the screen displayed on the display device 23. That is, the screen displayed on the display device 23 is composed of a plurality of parts. Therefore, it is determined whether the size of the component constituting the displayed screen matches the size acquired by the size acquisition unit 11. In the present specification, “match” means whether the size of the components constituting the displayed screen and the size acquired by the size acquisition unit 11 satisfy a predetermined condition. Therefore, even if the size of the component constituting the displayed screen does not match the size acquired by the size acquisition unit 11, a predetermined condition, for example, the difference is within the range of X pixels, and the range of X%. If the conditions such as larger than X pixel and smaller than Y pixel are satisfied, it is determined as a match.

  When the rearrangement determination unit 12 determines that there is a part to be rearranged among the parts constituting the screen displayed on the display device 23, the rearrangement processing unit 13 determines that the part is a size acquisition unit. 11 changes to a part corresponding to the acquired size, and the screen is generated.

  The display processing unit 14 displays the screen on the display device 23.

  The screen data storage unit 211 stores data of each component constituting the screen displayed on the display device 23. Preferably, each component stores data of a plurality of patterns corresponding to the screen size. The parts on the screen are configured as one unit having a meaningful unit by the screen design designer, and are composed of modules such as the name, input part, and display part of the part. Yes. Since these parts are configured as a unit in advance at the design stage of the screen design, they are displayed in the screen as a single unit.

  Next, an example of processing of the display program 1 of the present invention will be described using the flowchart of FIG. In the following description, the business system is described as the application system 3, but other application systems 3 can be used.

  First, the user performs a predetermined operation with the input device 22 of the portable communication terminal 2, thereby requesting acquisition of data to be displayed on the display device 23 of the portable communication terminal 2 from the portable communication terminal 2 via the network. Send to business system. Upon receiving this acquisition request, the business system generates data corresponding to the acquisition request and sends it to the portable communication terminal 2 via the network. Even if the business system does not accept a data acquisition request from the portable communication terminal 2, the business system can send data to the portable communication terminal 2, for example, triggered by the arrival of a predetermined date and time.

  The portable communication terminal 2 acquires data to be displayed on the display device 23 of the portable communication terminal 2 sent from the business system as described above, and stores it in the screen data storage unit 211. As data to be acquired at this time, it is preferable to acquire data of a plurality of patterns for each screen size for each component constituting the screen.

  The display processing unit 14 of the portable communication terminal 2 generates a screen based on the data stored in the screen data storage unit 211 and causes the display device 23 to display the screen.

  Specifically, the size acquisition unit 11 acquires the displayable area of the display device 23 or the vertical and / or horizontal size of the screen according to the orientation of the portable communication terminal 2 at that time. Then, out of the parts constituting the screen displayed on the display device 23, a part that matches the vertical and / or horizontal size conditions acquired above is selected and determined as a part constituting the screen.

  For example, a case where a sales record by customer as shown in FIG. 3 is displayed on the display device 23 of the portable communication terminal 2 will be described.

  In this case, this screen is composed of parts “range of aggregation period”, “customer code range”, and “customer code”. The part “Aggregation period range” in FIG. 3 includes a name “Aggregation period range” indicating the part and a period input module. Also, the part “customer code range” in FIG. 3 is composed of a name “customer code range” indicating the part and a check box module. Further, the component “customer code” is composed of a name “customer code” indicating the component and a code input module.

  The parts corresponding to a plurality of screen sizes are stored in the screen data storage unit 211 in advance. For example, as shown in FIG. 4, three patterns are prepared for the part “range of aggregation period” according to the horizontal size. 4A is a component used when the horizontal size is 300 pixels or less, FIG. 4B is a component used when the horizontal size is 301 to 400 pixels, and FIG. 4C is a horizontal size. Is a component used in the case of 500 pixels or more. In addition to being stored in advance in the screen data storage unit 211, the application system 3 (business system) may be inquired and acquired during the processing of S140 described later.

  As described above, since a plurality of patterns are stored in the screen data storage unit 211 in accordance with the vertical and / or horizontal size of the screen for each component constituting the screen, the display device 23 acquired by the size acquisition unit 11. Alternatively, in accordance with the screen size, a part having a size that matches the condition is extracted, and the display processing unit 14 performs display. For example, when the size of the display device 23 or the screen acquired by the size acquisition unit 11 is 900 pixels long and 290 pixels wide, from the “total period range” which is a component constituting the screen, FIG. Are selected as the displayed parts.

  This process is executed for each component constituting the screen displayed on the display device 23. That is, one piece of data is selected for each component constituting the screen, and the screen is generated by combining them and displayed on the display device 23. The display processing unit 14 displays the screen generated in this way on the display device 23. An example of a state in which a screen generated based on data sent from the business system is displayed on the display device 23 of the portable communication terminal 2 is schematically shown in FIG.

  The screen monitoring unit 10 monitors whether the displayable area of the display device 23 or the size of the screen has been changed for the screen displayed on the display device 23 of the portable communication terminal 2 by the display processing unit 14 (S100). When the orientation of the portable communication terminal 2 is changed (from vertical to horizontal or from horizontal to vertical), the display device 23 or the screen size is changed. The size acquisition unit 11 acquires the displayable area or the screen size of the display device 23 after the change (S120). As described above, the acquisition of the size after the change by the size acquisition unit 11 may be performed at a timing before S110 in addition to this timing, or may be performed a plurality of times.

  For example, in the above-described example, the screen size in the state of FIG. 5 is vertical 900 pixels and horizontal 290 pixels. However, when the user changes the direction of carrying the portable communication terminal 2 from vertical to horizontal, the portable type Since the direction of the communication terminal 2 changes, the size of the displayable area of the display device 23 of the portable communication terminal 2 is changed accordingly. For example, the length is changed to 290 pixels vertically and 900 pixels horizontally. Therefore, since the screen monitoring unit 10 detects that the screen size has been changed, the size acquisition unit 11 acquires the changed screen size, vertical 290 pixels, and horizontal 900 pixels.

  The size acquisition unit 11 does not acquire the size of the display device 23 or the screen each time from the display device 23 of the portable communication terminal 2 or the like, but the vertical size of the display device 23 or the screen size already acquired. By changing the horizontal size to each other, the vertical and horizontal sizes of the screen after the change may be used.

  In addition, when the rearrangement determination unit 12 detects that the size has been changed in the screen monitoring unit 10, the changed size of each component constituting the screen displayed on the display device 23 of the portable communication terminal 2 is changed. It is determined whether or not the condition is satisfied, and it is determined whether or not the rearrangement process is necessary (S130). Then, for a part that does not match the changed size condition, the part is changed to a part that matches the condition, and rearrangement processing is executed (S140). And the display process part 14 displays the screen after a rearrangement process on the display apparatus 23 of the portable communication terminal 2 (S150).

  That is, in the above example, since the screen size after the change has been changed to 290 pixels in length and 900 pixels in width, the components that constitute the screen “range of aggregation period”, “range of customer code”, “customer code” The rearrangement determination unit 12 determines whether or not the “destination code” matches the changed size condition. Then, since the part “Aggregation period range” is based on the condition that the horizontal size is 300 pixels or less before the change, it does not meet the condition of the size after the change (the size after the change is as described above). Horizontal 900 pixels). Therefore, the rearrangement processing unit 13 changes to a component that matches the changed screen size condition, and performs rearrangement processing. That is, the rearrangement processing unit 13 extracts the data of FIG. 4C of the part “total period” from the screen data storage unit 211 and extracts the data of FIG. 4C extracted from the data of FIG. ) Data. Then, the display processing unit 14 displays a screen including the changed parts on the display processing unit 14 of the portable communication terminal 2. FIG. 6 schematically shows an example of a state in which the screen subjected to the rearrangement process with the changed component is displayed on the display device 23 of the portable communication terminal 2.

  By executing such processing, the user can carry the portable communication terminal 2 in a desired direction and a screen corresponding to the portable communication terminal 2 is displayed, so that the visibility can be maintained.

  As another embodiment described above, in the case of the portable communication terminal 2, the screen is generally displayed over the entire surface of the display device 23. Therefore, if the model of the portable communication terminal 2 can be specified, the size (vertical and horizontal sizes) of the display device 23 can be specified.

  Therefore, in this embodiment, a model specifying unit 15 may be provided instead of the size acquisition unit 11. An example of the entire system configuration including each function of the display program 1 of the portable communication terminal 2 in this case is schematically shown in FIG.

  The model specifying unit 15 specifies the model of the portable communication terminal 2 at an arbitrary timing. That is, the portable communication terminal 2 stores the model information of the portable communication terminal 2 in the storage device 21. Therefore, the model specifying unit 15 has changed the arbitrary timing, for example, the timing when the display program 1 of the present invention is started, the screen size displayed on the display device 23 of the portable communication terminal 2 in the screen monitoring unit 10. When the determination is made, the model information of the portable communication terminal 2 is extracted from the storage device 21 and the model of the portable communication terminal 2 is specified. Note that the model specifying unit 15 may perform the process an arbitrary number of times at an arbitrary timing.

  Further, the model specifying unit 15 specifies the size (vertical and horizontal sizes) of the display device 23 by specifying the model. In this case, the storage device 21 may store a correspondence table of models and sizes of the display device 23 (stored together in advance when the display program 1 is installed), or send model information to a predetermined server. Information on the display device 23 corresponding to the model may be acquired.

  Then, the rearrangement determining unit 12 determines whether the vertical and horizontal sizes of the display device 23 acquired by the model specifying unit 15 and the size conditions of the components constituting the displayed screen match. Thereafter, the same processing as in the first embodiment can be realized.

  By using the display program 1 of the portable communication terminal 2 of the present invention, the user may be forced to hold the portable communication terminal 2 in accordance with the orientation of the screen displayed on the portable communication terminal 2. This reduces the burden on the user. Moreover, since the screen suitable for the direction is displayed regardless of the orientation, the visibility of the screen can be maintained regardless of the orientation.

1: Display program of portable communication terminal 2: Portable communication terminal 3: Application system 10: Screen monitoring unit 11: Size acquisition unit 12: Relocation determination unit 13: Relocation processing unit 14: Display processing unit 20: Arithmetic device 21: Storage device 22: Input device 23: Display device 24: Communication device 211: Screen data storage unit

Claims (4)

Portable communication terminal
A screen monitoring unit for monitoring the direction in which the user has the portable communication terminal;
After detecting the change in the screen monitoring unit, it is possible to determine whether the size of the display device or the screen in the changed direction matches the screen size corresponding to the data of the currently displayed component. A relocation determination unit that determines whether there is data of a component to be arranged;
When it is determined in the relocation determination unit that there is data of a component to be rearranged, a plurality of components prepared in advance corresponding to a plurality of screen sizes for each component with respect to the data of the target component A rearrangement processing unit that generates the screen by changing the data to other data of the part that matches the display device or the screen size,
A display processing unit for displaying the screen generated in the rearrangement processing unit on the display device;
A display program for a portable communication terminal, characterized in that it functions as The screen monitoring unit
Monitors whether the image Mensa size are displayed on the display device of the portable communication terminal or a change in orientation of the display device, there,
The display program for a portable communication terminal according to claim 1. The display program for the portable communication terminal further includes the portable communication terminal,
After detecting a change in the screen monitoring unit, function as a display device after the change or a size acquisition unit that acquires the size of the screen ,
The rearrangement determination unit
After detecting a change in the screen monitoring unit, whether the size of the display device or the screen in the changed direction acquired by the size acquisition unit and the screen size corresponding to the data of the component currently displayed match. By determining, it is determined whether there is data of parts to be rearranged.
The display program for a portable communication terminal according to claim 1 or 2, characterized in that A portable communication terminal that displays a screen used in a business system,
Means for monitoring a direction in which a user has the portable communication terminal;
After detecting the change of the possessed direction, it is determined again by determining whether the size of the display device or the screen in the changed direction matches the screen size corresponding to the data of the currently displayed component. Means for determining whether there is data of a part to be placed ;
When it is determined that there is part of the data to be the relocation, for the part of the data it becomes the subject, from among the data of a plurality of parts which are prepared corresponding to a plurality of screen sizes for pre each component , by changing to other data of the component that matches the display device or screen size, and means for generating the screen,
Means for displaying the screen generated in the rearrangement processing unit on the display device;
A portable communication terminal characterized by comprising:

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