JP2012212402A - Portable terminal, data transmission system and data transmission method - Google Patents

Portable terminal, data transmission system and data transmission method Download PDF

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JP2012212402A
JP2012212402A JP2011078691A JP2011078691A JP2012212402A JP 2012212402 A JP2012212402 A JP 2012212402A JP 2011078691 A JP2011078691 A JP 2011078691A JP 2011078691 A JP2011078691 A JP 2011078691A JP 2012212402 A JP2012212402 A JP 2012212402A
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data
destination
touch panel
mobile terminal
source
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JP2011078691A
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JP5486540B2 (en
Inventor
Satoko Hirano
Akiyuki Takama
Tomoji Abe
Yoshiki Horiuchi
剛紀 堀内
聡子 平野
智史 阿部
亮行 高間
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Ntt Docomo Inc
株式会社エヌ・ティ・ティ・ドコモ
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Abstract

An object of the present invention is to provide a portable terminal, a data transmission system, and a data transmission method capable of intuitively moving data.
A selection unit 103a selects data displayed on a touch panel 101a, which is a movement source touch panel, based on a user's instruction, and a short-range wireless communication unit 107a selects the selected data as a communication partner. It transmits to the terminal 100b. After that, when the detection unit 104a detects a movement source slide operation from an arbitrary position toward the outer end of the touch panel within the display range of the selected data on the touch panel 101a, the display control unit 105a The touch panel 101a is controlled so that the data is slide-displayed toward the outer end according to the movement source slide operation.
[Selection] Figure 2

Description

  The present invention relates to a mobile terminal including a touch panel, a data transmission system including the same, and a data transmission method.

  In recent years, portable terminals equipped with a touch panel have become widespread, enabling intuitive operation. For example, a predetermined application can be started by touching an icon displayed on the touch panel. Further, Patent Document 1 describes that an object is moved by dragging an object such as an icon, which enables an intuitive operation.

JP 2010-250463 A

  There is a case where the user desires to move (or copy) data such as an object or photo data to another terminal. In that case, select the object to be moved, and then input a destination or select one from the destination list. Data can be moved by selecting a destination.

  However, such an operation is time-consuming, is not an intuitive operation, and cannot be said to have good operability. As described in Patent Document 1, it is considered that data is moved by dragging in the same terminal, but it is not assumed that data is moved between different terminals. Intuitive movement cannot be realized.

  Accordingly, in order to solve the above-described problems, an object of the present invention is to provide a mobile terminal, a data transmission system, and a data transmission method that can move data intuitively.

  In order to solve the above-described problem, the mobile terminal of the present invention displays data and receives a movement source touch panel that receives an operation from a user, and a selection unit that selects data displayed on the movement source touch panel. A transmission means for transmitting the data selected by the selection means to a communication partner, and a display range of the data selected by the selection means on the movement source touch panel from an arbitrary position toward the outer end of the touch panel. When the movement source slide operation is detected by the movement source touch panel, and the movement source slide operation is detected by the detection means, the data is displayed in a slide direction toward the outer end according to the movement source slide operation. Display control means for controlling the movement source touch panel so as to perform the transmission Stage before performing slide display of the data by the display control means, characterized in that it completes the transmission of the data.

  According to the present invention, the data displayed on the movement source touch panel is selected, and the selected data is transmitted to the communication partner. After that, when a movement source slide operation from an arbitrary position toward the outer edge of the touch panel is detected in the movement source touch panel in the display range of the movement source touch panel of the selected data, the movement according to the movement source slide operation is not performed. The movement source touch panel is controlled so that the data is slide-displayed in the end direction. As a result, the data can be transmitted from the source to the destination with an intuitive operation, and since the data is transmitted to the destination in advance, the slide display of the data can also be performed at the destination. The user can feel an intuitive operation.

  In the portable terminal of the present invention, when the movement source slide operation is detected by the detection unit, the transmission unit notifies the communication partner that the slide operation was performed at the movement source or the time when the slide operation was performed at the movement source. It is preferable.

  According to this invention, when the movement source slide operation is detected, it is possible to notify the communication partner that the slide operation has been performed at the movement source or the time at which the slide operation has been performed at the movement source. That is, it is possible to notify the time that is the reference time for data deletion at the destination.

  In the portable terminal of the present invention, it is preferable that the display control unit slide-displays dummy data prepared in advance on the touch panel when the file size of the data is a predetermined value or more.

  According to the present invention, when the data file size is equal to or larger than the predetermined value, the intuitive operation can be performed even when data transmission cannot be completed by displaying the dummy data prepared in advance on the touch panel. Can be realized.

  The mobile terminal of the present invention further includes a movement source positioning means for positioning position information, and the transmission means transmits data to a communication partner via a relay server arranged on the network, and the transmission Prior to this, it is preferable to notify the relay server of activation information indicating that a function for causing slide display is activated and position information measured by the movement source positioning means.

  According to the present invention, data is transmitted to a communication partner via a relay server arranged on the network, and a function for causing the relay server to display a slide is activated prior to the transmission. By notifying the activation information indicating the position information and the measured position information, the relay server can identify the combination of the destination and the source mobile terminal that is to execute the data transmission process.

  The portable terminal of the present invention includes a receiving unit that receives data from the portable terminal, a storage unit that stores data received by the receiving unit, a display that displays data, and a movement that accepts an operation from a user. When the destination touch operation is detected by the destination touch panel, the destination touch panel, a destination detecting operation for detecting a destination slide operation inward from the outer end of the destination touch panel, and the destination detecting means. A destination display control means for controlling the touch panel so that the data stored in the storage means is slid and displayed in an inward direction from an outer end according to the destination slide operation. ing.

  According to the present invention, data is received from the source mobile terminal and the received data is stored. Then, in the destination touch panel, when a destination slide operation directed inward from the outer end of the destination touch panel is detected, the stored data is directed inward from the outer end according to the destination slide operation. The touch panel is controlled to display a slide in the direction. As a result, the data can be received from the movement source with an intuitive operation, and since the data is received from the movement source in advance, the data can be displayed on the slide even at the movement destination. Can feel the actual operation.

  The portable terminal of the present invention further includes a deleting unit that deletes data stored in the storage unit, and the receiving unit notifies that the movement source slide operation has been performed on the movement source portable terminal. The time when the notification is transmitted or the time when the source slide operation is performed is received, the time when the notification is transmitted, the time when the notification is received, or the time when the source slide operation is performed When the destination slide operation is performed within a predetermined time with any one of the reference times as the reference time, the destination display control means performs a slide display of data on the touch panel, and the destination slide operation is performed within the predetermined time. Otherwise, the deletion unit does not display the data on the touch panel by the destination display control unit, and the deletion unit stores the data. It is preferable to be removed from the means.

  According to this invention, the notification that the movement source slide operation has been performed in the movement source portable terminal, the time when the notification was transmitted, or the time when the movement source slide operation was performed were received, and the notification was transmitted. When the destination slide operation is performed within a predetermined time with the time, the time when the notification is received, or the time when the source slide operation is performed as a reference time, the data is displayed on the touch panel and the predetermined value is displayed. If the destination slide operation is not performed within the time, the data is deleted without displaying the data slide on the touch panel. Thereby, in order to realize an intuitive operation, it is possible to solve the problem in the case where the data transmission operation is not executed in the case where the data is forwarded. In other words, even though the user has performed a selection operation but eventually did not perform a slide operation and did not perform an operation to send data, there was a problem that the data was transmitted to the destination mobile terminal. Thus, data is deleted within a predetermined time, and as a result, data is not transmitted to the destination mobile terminal.

  In the portable terminal of the present invention, it is preferable that dummy data prepared in advance is slid and displayed on the touch panel under predetermined conditions.

  According to the present invention, under a predetermined condition, for example, when there is a notification that dummy data is slide-displayed, or when reception of data that is a target of slide display is not completed, the touch panel The dummy data prepared in advance is displayed as a slide. Therefore, intuitive operation is also possible for data that cannot be transmitted.

  The mobile terminal of the present invention further includes a destination positioning unit that measures location information, and the receiving unit receives data from a communication partner via a relay server arranged on the network, and receives the received data. Prior to this, it is preferable to notify the relay server of activation information indicating that a function for causing slide display has been activated and position information measured by the destination positioning means.

  According to the present invention, data is received by a communication partner via a relay server arranged on the network, and a function for causing the relay server to display a slide is activated prior to the reception. By notifying the activation information indicating the position information and the measured position information, the relay server can identify the combination of the movement destination and the movement source portable terminal that is to execute the data transmission process.

  Further, the data transmission system of the present invention is a data transmission system comprising a movement source portable terminal, a movement destination portable terminal, and a relay server, wherein the movement source portable terminal includes a movement source positioning means for positioning position information, A relay source activation means for activating a predetermined data transmission function; position information measured by the movement source positioning means; and activation information indicating that the data transmission function is activated by the movement source activation means. A source notification means for notifying the server, a source touch panel for displaying data and receiving an operation from the user, a selection means for selecting data displayed on the source touch panel, and a selection by the selection means Transmitting means for transmitting the selected data to the relay server, and the source touch panel of the data selected by the selection means Detection means for detecting a movement source slide operation from an arbitrary position toward the outer edge of the touch panel in the movement range of the display range, and detecting the movement source slide operation by the detection means, Display control means for controlling the movement source touch panel so that the data is slide-displayed in the direction of the outer end according to the movement source slide operation, and the movement destination portable terminal measures the position information. A destination positioning means, a destination starting means for starting a predetermined data transmission function, position information measured by the destination positioning means, and indicating that the data transmission function is started by the destination starting means A destination notification means for notifying start information to the relay server; a receiving means for receiving data from the source mobile terminal; Storage means for storing data received by the receiving means, display of the data, a destination touch panel for receiving an operation from a user, and the destination touch panel, the destination touch panel facing inward from the outer end of the destination touch panel A destination detection unit that detects the destination slide operation, and when the destination destination slide operation is detected by the destination detection unit, the data stored in the storage unit is converted into an outer end according to the destination slide operation. A destination display control means for controlling the touch panel so as to slide the image inwardly from the unit, and the relay server includes identification information, position information and activation information of the source mobile terminal, Receiving means for receiving identification information, location information, and activation information of the destination mobile terminal; received by the receiving means Based on each position information, activation information, and activation information, specifying means for specifying a combination of the source mobile terminal and the destination mobile terminal, and when receiving data from the source mobile terminal, combining by the specifying means And a relay means for transferring data to the destination mobile terminal specified.

  According to the present invention, each of the movement source portable terminal and the movement destination portable terminal notifies the relay server of the activation information indicating that the position information and the data transmission function are activated, and the relay server is based on the information. Thus, a combination of mobile terminals can be specified. Therefore, the combination of the movement source portable terminal and the movement destination portable terminal can be determined with a simple operation, and the data transmission process can be performed with an intuitive operation.

  The present invention can also be understood as a method invention. The effect is the same as that of a portable terminal and a data transmission system. That is, the data transmission method according to the present invention includes a source mobile terminal having a source touch panel that displays data and receives an operation from the user, and a destination touch panel that displays data and receives an operation from the user. In a data transmission method using a destination mobile terminal having: a selection step of selecting data displayed on the movement source touch panel; a transmission step of transmitting data selected by the selection step to a communication partner; A detection step of detecting, on the movement source touch panel, a movement source slide operation from an arbitrary position to an outer end portion of the touch panel among display ranges of the data selected in the selection step on the movement source touch panel, and the detection step By the source slide A movement source display control step of controlling the movement source touch panel so that the data is slide-displayed toward the outer end direction according to the movement source slide operation when the movement is detected, and the movement source portable terminal A receiving step for receiving data from the storage unit, a storing step for storing the data received in the receiving step in a storage unit, a destination touch panel that displays data and receives an operation from a user, and the destination touch panel , A destination detection step for detecting a destination slide operation directed inward from the outer end of the destination touch panel, and a destination slide operation detected by the destination detection step are stored in the storage means Slide the data in the direction from the outer end to the inside according to the destination slide operation. A destination display control step for controlling the touch panel to display the data, and the transmission step completes the transmission of the data before performing the slide display of the data by the source display control step. It is characterized by being.

  In addition, the data transmission method of the present invention includes a source mobile terminal having a source touch panel that displays data and receives an operation from the user, and a source touch panel that displays data and receives an operation from the user In the data transmission method of a data transmission system comprising a destination mobile terminal having a relay server and a relay server, the source mobile terminal activates a source positioning step for positioning position information and a predetermined data transmission function A source start step, a source information step for notifying the relay server that the data transmission function has been started by the location information determined by the source location step and the source start step, and the source touch panel A selection step for selecting the data displayed in the step, and the selection step A transmission step of transmitting the data selected by the relay server to the relay server, and a movement source from an arbitrary position toward the outer edge of the touch panel among the display range of the movement source touch panel of the data selected by the selection step A movement source detection step for detecting a slide operation on the movement source touch panel, and when the movement source slide operation is detected by the detection step, the data is displayed in a slide direction toward the outer end according to the movement source slide operation. A movement source display control step for controlling the movement source touch panel, wherein the movement destination portable terminal is a movement destination positioning step for positioning position information, and a movement destination for starting a predetermined data transmission function. The starting step, the position information measured by the destination positioning step, and the position information Activation information indicating that the data transmission function has been activated by the destination activation step, a destination notification step for notifying the relay server, a reception step for receiving data from the source portable terminal, and a reception step received A storage step of storing the stored data in a storage means, a destination detection step of detecting a destination slide operation inward from the outer end of the destination touch panel in the destination touch panel, and the destination detection step. When the movement destination slide operation is detected, the movement for controlling the touch panel so that the data stored in the storage means is slid and displayed in the direction from the outer end portion toward the inside according to the movement destination slide operation. A destination display control step, wherein the relay server includes identification information and a position of the source mobile terminal. A receiving step for receiving information and activation information, identification information of the destination portable terminal, position information and activation information, and based on each position information and activation information received by the receiving step, A specifying step for specifying a combination of destination mobile terminals, and a relay step for transferring data to the destination mobile terminal whose combination is specified by the specifying step when data is received from the source mobile terminal. ing.

  According to the present invention, data can be transmitted from the movement source to the movement destination by an intuitive operation, and since the data is transmitted to the movement destination in advance, the slide display of the data is also performed at the movement destination. The user can feel an intuitive operation.

It is a system configuration figure showing the system configuration using portable terminal 100a and portable terminal 100b of this embodiment. It is a block diagram which shows the function structure of the portable terminal 100a. It is a hardware block diagram of the portable terminal 100a. It is a block diagram which shows the function structure of this portable terminal 100b. It is a flowchart which shows the process of the data transmission system (the portable terminal 100a and the portable terminal 100b) comprised in this embodiment. The flowchart of the data transmission of the portable terminal 100a and the portable terminal 100b in the modification of this embodiment is shown. It is explanatory drawing which shows the specific example of operation when the portable terminal 100a and the portable terminal 100b are put side by side. It is explanatory drawing which shows the specific example of operation when the portable terminal 100a and the portable terminal 100b are arranged vertically. It is explanatory drawing which shows the specific example in case there are two portable terminals used as a movement destination. It is a system configuration | structure figure of the data transmission system of 2nd embodiment. It is a block diagram which shows the function structure of the portable terminal 100d. It is a block diagram which shows the function structure of the portable terminal 100e. 3 is a block diagram showing a functional configuration of a relay server 200. FIG. It is explanatory drawing which shows the specific example of the management table. It is a flowchart which shows the process of the data transmission system of this embodiment. It is a flowchart which shows the process in the modification of this embodiment.

  Embodiments of the present invention will be described with reference to the accompanying drawings. Where possible, the same parts are denoted by the same reference numerals, and redundant description is omitted.

<First embodiment>
FIG. 1 is a system configuration diagram showing a system configuration using the mobile terminal 100a and the mobile terminal 100b of the present embodiment. As shown in FIG. 1, the mobile terminal 100a is a mobile terminal from which data is moved, and the mobile terminal 100b is a mobile terminal from which data is moved. Then, the selected data is transmitted from the mobile terminal 100a to the mobile terminal 100b. In the following description, data movement includes not only data that is deleted from the movement source and transmitted, but also data that is transmitted to the movement destination without simply deleting data from the movement source, such as data copying.

  The portable terminal 100a and the portable terminal 100b will be described. FIG. 2 is a block diagram illustrating a functional configuration of the mobile terminal 100a. The portable terminal 100a includes a touch panel 101a, an application 102a, a short-range wireless communication unit 107a (transmission unit), and a storage unit 108a. Further, the application 102a includes a selection unit 103a (selection unit), a detection unit 104a (detection unit), and a display control unit 105a (display control unit). The application 102a is for executing a data transmission function.

  The mobile terminal 100a configured as described above is configured by the hardware illustrated in FIG. FIG. 3 is a hardware configuration diagram of the mobile terminal 100a. As shown in FIG. 3, the portable terminal 100a shown in FIG. 2 physically includes a CPU 11, a RAM 12 and a ROM 13 as main storage devices, a touch panel 101a as an input device and display, and a data transmission / reception device such as a network card. The computer system includes a communication module 16 and an auxiliary storage device 17 such as a semiconductor memory. The functions described in FIG. 2 operate the touch panel 101a and the communication module 16 under the control of the CPU 11 by reading predetermined computer software on the hardware such as the CPU 11 and the RAM 12 shown in FIG. This is realized by reading and writing data in the RAM 12 and the auxiliary storage device 17. Hereinafter, each functional block will be described based on the functional blocks shown in FIG.

  The touch panel 101a is a part that functions as an input unit that receives a touch operation on a panel from a user and inputs coordinate information thereof, and also functions as a display unit that displays data such as icons and photographs. In the present embodiment, the touch panel 101a accepts a touch with a finger or the like from a user for data such as displayed icons and photographs, and moves the data when a slide operation is accepted in a touched state. The slide is displayed in the direction according to the slide operation.

  The application 102a is a data transmission application for transferring data. The application 102a transmits data selected by the user to a communication partner, and according to the direction in which the slide operation (or drag operation) is performed on the touch panel 101a. Data is displayed on the touch panel 101a as a slide. When the application 102a is activated, a search process is performed by the short-range wireless communication unit 107a in order to search for an external device, and the mobile terminal 100b that is an external device is searched. Hereinafter, each component constituting the application 102a will be described.

  The selection unit 103a is a part that selects data displayed on the touch panel 101a when it is detected that a touch operation is performed by the user on the touch panel 101a. The data selected by the selection unit 103a is transmitted to the external device (the portable terminal 100b in the present embodiment) by the short-range wireless communication unit 107a. Note that data identification information may be attached and transmitted so that the data can be easily identified at the destination.

  The detection unit 104a is a part that detects the operation content operated by the user on the touch panel 101a. For example, whether or not the user has performed the slide operation on the data selected by the selection unit 103a, and the direction in which the slide operation has been performed. Is a portion for determining whether the direction is from the inside of the touch panel 101a toward the outer edge. Specifically, the detection unit 104a can determine the direction based on the touched coordinates on the touch panel 101a.

  The display control unit 105a is a part that controls the display on the touch panel 101a so as to slide-display data in a direction according to the slide operation detected by the detection unit 104a.

  When the application 102a is activated, the short-range wireless communication unit 107a searches for the mobile terminal 100b, which is an external device in the vicinity, and establishes communication connection, and selects the selection unit 103a prior to detection processing in the detection unit 104a. It is a part that transmits the processed data. For example, near field communication such as Bluetooth is executed. When the detection unit 104a detects that the touch operation has been performed on the touch panel 101a, the short-range wireless communication unit 107a may transmit the detected slide operation time to the mobile terminal 100b. Good.

  When transmitting data, the mobile terminal 100b includes a selection time when the data is selected in the mobile terminal 100a, a transmission time when the data is transmitted, and the like as a reference time for detecting a data slide operation. It may be.

  The storage unit 108a is a part that stores various data such as photo data. The data stored in the storage unit 108a is displayed on the touch panel 101a and displayed in a state that can be selected by the user. The storage unit 108a may be configured to store dummy data for slide display that is used when the data to be transmitted has a predetermined size or more.

  In the portable terminal 100a configured as described above, data such as photo data is displayed on the touch panel 101a, and one data is selected by the selection unit 103a in accordance with a user's touch operation. Then, the data selected by the selection unit 103a is transmitted to the portable terminal 100b by the short-range wireless communication unit 107a before the slide operation by the user is detected by the detection unit 104a. When the user performs a slide operation after transmission or in parallel with the transmission process, the display control unit 105a can perform data slide display in the direction of the slide operation.

  Next, the portable terminal 100b that is the data transfer destination will be described. FIG. 4 is a block diagram showing a functional configuration of the portable terminal 100b. As shown in FIG. 4, the mobile terminal 100b includes a touch panel 101b (destination touch panel), an application 102b, a short-range wireless communication unit 107b (reception unit), and a storage unit 108b (storage unit). Further, the application 102b includes a detection unit 104a (movement destination detection unit), a display control unit 105a (movement destination display control unit), and a deletion unit 106b (deletion unit). The application 102b is for executing a data transmission function. Note that the hardware configuration is the same as that of the portable terminal 100a that is the data transfer source, and, for example, the hardware configuration shown in FIG. 3 is adopted.

  The touch panel 101b is a part that accepts a touch operation on the panel from the user and functions as an input unit that inputs the coordinate information and also functions as a display unit that displays data.

  The application 102b is a data transmission application for transferring data such as photo data, and performs control for receiving and slidingly displaying the data selected and transmitted by the user of the portable terminal 100a. Hereinafter, each component constituting the application 102b will be described.

  The detection unit 104b is a part that detects the operation content operated by the user on the touch panel 101b. For example, the detection unit 104b receives the data at the short-range wireless communication unit 107b and then performs the slide operation time when the slide operation is performed. After the reception, whether or not the slide operation is performed on the touch panel 101b, and the direction in which the slide operation is performed is a portion for determining whether or not the direction is an inward direction from the outer edge portion of the touch panel 101a. Furthermore, the detection unit 104b determines whether or not the slide operation has been performed within a predetermined time with reference to the slide operation time when the slide operation was performed on the mobile terminal 100a. Note that the determination is not limited to the determination based on the slide operation time, and whether or not the determination was made within a predetermined time after reception of data or within a predetermined time with reference to the time when data selection or data transmission was performed in the mobile terminal 100a. May be determined.

  Note that this predetermined time is necessary for the user to place the mobile terminal 100a and the mobile terminal 100b side by side with the touch panels 101a and 101b on the top, and to perform a slide operation (drag operation) from the mobile terminal 100a to the mobile terminal 100b. It is sufficient that the time is 0.5 to 1 second. This time is a set value, and it is preferable to set an appropriate time according to the size of the terminal.

  The display control unit 105b is a part that slide-displays data received by the short-range wireless communication unit 107b and already stored in the storage unit 108b on the touch panel 101b according to the direction of the slide operation detected by the detection unit 104b. . The display control unit 105b acquires data from the storage unit 108b and performs display processing. The storage unit 108b is configured to store only one piece of data selected in the mobile terminal 100a that is the movement source.

  The deletion unit 106b is a part that deletes corresponding data from the storage unit 108b when the detection unit 104b cannot detect a slide operation within a predetermined time from the reference time. That is, in the storage unit 108b, the time indicating the reference time described above is stored together with the data, and when the deletion unit 106b determines that the time exceeds the predetermined time, the data is stored from the storage unit 108b. delete.

  The storage unit 108b is a part that stores various data such as photo data, and temporarily stores the data received by the short-range wireless communication unit 107b in association with time information indicating a reference time such as the slide operation time. Part. The data stored in the storage unit 108a is slide-displayed on the touch panel 101b when the user performs a slide operation. Note that the storage unit 108a stores only one piece of data, so that the display control unit 105b can inevitably determine one piece of data to be used when slidingly displayed on the touch panel 101b.

  Although it may be configured to store dummy data for slide display used when the data to be transmitted is a predetermined size or larger, it is necessary to store the data separately from the data to be displayed. is there.

  The short-range wireless communication unit 107b has a function equivalent to that of the short-range wireless communication unit 107a, and uses Bluetooth to transmit various information such as data transmitted from the mobile terminal 100a and a slide operation. Receive it and store it in the storage unit 108b.

  In this way, the mobile terminal 100b first receives the data selected by the mobile terminal 100a, temporarily stores it in the storage unit 108b, and then the touch panel 101b in the detection unit 104b within a predetermined time from the reference time. When it is detected that a slide operation has been performed, the corresponding data can be slid on the touch panel 101b. Thereby, while being able to move data by intuitive operation, the movement of data can be grasped intuitively.

  The mobile terminal 100a may notify the identification information, and the mobile terminal 100b may receive and store the identification information and share the identification information of the data to be moved. By doing so, it becomes possible to handle a plurality of data.

  Next, processing of the mobile terminal 100a and the mobile terminal 100b configured as described above will be described. FIG. 5 is a flowchart showing processing of the data transmission system (the portable terminal 100a and the portable terminal 100b) configured in the present embodiment.

  First, in the mobile terminal 100a and the mobile terminal 100b, the application 102a and the application 102b are activated by a user operation, respectively (S101). When the application 102a and the application 102b are activated, the Bluetooth connection processing by the short-range wireless communication unit 107a and the short-range wireless communication unit 107b is performed (S102). In this connection process, the mobile terminal 100a, which is the data movement source, searches for a mobile terminal 100b in the vicinity and selects it as a communication partner (S103). This selection process may be performed by a user's operation, or all searched users may be selected, or automatically performed based on a predetermined condition (for example, a terminal registered in the phone book). It may be broken.

  When the Bluetooth communication connection is completed (S104), a list of data stored in the storage unit 108a on the touch panel 101a (or a thumbnail format or a data that can be selected is displayed) is displayed (S105). Then, the user performs a selection operation via the touch panel 101a while viewing the list, and the selection is performed by the selection unit 103a (S106). After selection by the selection unit 103a, the short-range wireless communication unit 107a transmits data to the communication partner (in this case, the portable terminal 100b) selected in S103 (S107). The transmitted data includes the time when the data is selected, the time when the data is transmitted, and the like as a reference time for detecting the sliding operation in the mobile terminal 100b, instead of the sliding time described later. May be.

  In the portable terminal 100b, data is received by the short-range wireless communication unit 107b (S108), and the data is temporarily stored in the storage unit 108b (S109).

  On the other hand, after transmission of the selected data in portable terminal 100a, it is determined whether or not there is a slide operation toward the outer edge of touch panel 101a from the range in which data to be selected is displayed on touch panel 101a. The display control unit 105a performs a slide display corresponding to the direction of the slide, and the slide operation time when the slide operation is performed is transmitted to the mobile terminal 100b (S110).

  In the portable terminal 100b, it is determined whether or not there is a sliding operation from the outer edge portion toward the inside on the touch panel 101b (S111). Then, in the detection unit 104b, it is determined whether or not the slide operation is within a predetermined time from the slide operation time (reference time) when the slide operation is performed on the mobile terminal 100a (S112). If it is determined that the time is within the predetermined time, the data is read from the storage unit 108b, the data is displayed on the touch panel 101b by the display control unit 105b, and the data is stored in the storage unit 108b. The state is maintained (S113). Note that since the storage unit 108b has only one piece of data, it is not necessary to specify the data. That is, when the slide operation is detected, after the above-described determination process at the reference time is performed, only one stored data is read out.

  If the detection unit 104b determines that there is no slide operation within a predetermined time from the reference time (S112: NO, S111: NO), the deletion unit 106b deletes the corresponding data from the storage unit 108b ( S114).

  In this way, the user can move the data by performing a slide operation on the moved data, and can display the movement state in an intuitively understandable state.

  Next, a modification of this embodiment will be described. In this modification, if the data to be moved is large and the data transmission is not completed during the slide operation, the data to be actually transmitted is not displayed. The dummy data is to be displayed. The display form of the dummy data is not particularly defined, but it is preferable to imitate the data to be transmitted. For example, in the case of photo data, data that can be understood as photo data is preferable. FIG. 6 shows a flowchart of data transmission of the mobile terminal 100a and the mobile terminal 100b in the modification of the present embodiment.

  Steps S101 to S108 are the same as those shown in FIG. Then, when the data selected by the short-range wireless communication unit 107a is transmitted, the display control unit 105a determines whether or not the size of the transmitted data is equal to or smaller than a predetermined size (S107a). If it is not less than the predetermined size, the display control unit 105a acquires dummy data stored in the storage unit 108a. When the user performs a slide operation, the display control unit 105a displays the dummy data according to the slide direction, and transmits the slide operation time when the slide operation is performed to the mobile terminal 100e (S110). If the size is equal to or smaller than the predetermined size, when the slide operation is detected by the detection unit 104a, the display control unit 105a performs slide display of the selected data.

  In the portable terminal 100b, the detection unit 104b determines whether or not there is a sliding operation from the outer edge to the inner side of the touch panel 101b (S111). Then, the detection unit 104b determines whether the slide operation is within a predetermined time from the reference time of the slide operation in the mobile terminal 100a (S112). If it is determined that the time is within the predetermined time, the display control unit 105b acquires dummy data from the storage unit 108b on the touch panel 101b, and the display control unit 105b displays the dummy data in a slide manner. In 108b, the stored data is maintained (S113). Whether or not dummy data is used depends on whether or not the data stored in the storage unit 108b is a predetermined size or more, or if the data reception (or storage) has not been completed. Judging what to do.

  Further, when there is no slide operation within a predetermined time from the reference time (S112: NO, S111: NO), when the detection unit 104b determines that the corresponding data is deleted from the storage unit 108b by the deletion unit 106b. (S114).

  In this way, when the data size is equal to or larger than the predetermined size, it is assumed that data transmission by short-range wireless communication is not completed. For this reason, there is a case where there is no data to be slid on the mobile terminal 100b as the movement destination. Therefore, the dummy data is used to enable intuitive data movement. Note that it is preferable to use dummy data also at the movement source because an intuitive operation cannot be ensured if the visual form of the data is different between the movement destination and the movement source.

  Normally, the maximum speed of Bluetooth is 3 Mbps, and a 3 MB file can be transmitted in 8 seconds. Therefore, it is preferable to set the size of the time during which transmission can be completed in about 2 seconds as the predetermined size here, but it is not limited to this.

  A specific example of an operation performed by the mobile terminal 100a and the mobile terminal 100b according to the present embodiment will be described. 7 and 8 are explanatory diagrams showing a specific example of the operation. FIG. 7 shows a specific example of the operation when the mobile terminal 100a and the mobile terminal 100b are arranged side by side. FIG. The specific example of operation when the terminal 100a and the portable terminal 100b are arranged vertically is shown.

  As shown in FIG. 7A, data D1 is displayed on the mobile terminal 100a. The data D1 is data stored in the storage unit 108a. When the user touches (selects) this and performs a slide operation in the right direction, the data D1 is displayed in a slide manner (FIG. 7B). The data D1 that protrudes from the touch panel 101a is not displayed.

  On the other hand, as shown in FIG. 7B, in the mobile terminal 100b, when it is detected that the user's finger touches the touch panel 101b and the slide operation is performed, the data D2 is read from the storage unit 108b. The slide is displayed according to the user's slide operation. As described above, since only the data D2 is stored in the storage unit 108b, only that data needs to be extracted.

  Then, as shown in FIG. 7C, in the portable terminal 100b, the slide operation is completed, and the data D2 is displayed in the approximate center of the touch panel 101b.

  In this manner, the user can intuitively move data by touching the displayed data on the touch panel 101a and the touch panel 101b, specifying the data, and performing a slide operation. it can.

  When the slide operation and the slide display are performed with the mobile terminals 100a and 100b aligned in the same direction, it is not necessary to process the data display direction, but when the mobile terminals 100a and 100b are directed in opposite directions, the slide display is performed. It is preferable to process the direction of data to be processed. For example, when the data is slid and displayed toward the right side of the mobile terminal 100a, the mobile terminal 100b is notified in advance (for example, when the slide operation is performed) that the data is slid to the right side. , The display direction of the data is processed by determining whether the slide operation is performed from either the left or right direction.

  For example, when the mobile terminal 100a receives a notification that a slide operation toward the right side has been performed and then detects a slide operation from the left side in the mobile terminal 100b, the display control unit 105b does not change the data display direction as it is. ,indicate. Conversely, if it is determined that a slide operation has been received from the right side within a predetermined time, the display control unit 105b determines that the mobile terminals are facing in opposite directions, and data displayed on the mobile terminal 100b. Are displayed upside down (ie, rotated 180 degrees). Thereby, a more intuitive operation can be realized. Similarly, in FIG. 8 and the like to be described later, the data display direction on the mobile terminal 100b is changed based on the slide direction in the mobile terminal 100a and the slide direction in the mobile terminal 100b.

  The same applies to FIGS. 8A to 8C. When the user slides the data D1, the data D1 is slid in the vertical direction on the mobile terminal 100a, and the user D The data D2 is slide-displayed from below according to the slide operation (touch position).

  In addition, when the data straddles the portable terminal 100a and the portable terminal 100b, that is, when a part (a part of each of the data D1 and the data D2) is displayed on both terminals, the data D1 and the data D2 It is desirable that can be visually recognized as a single piece of data.

  For this purpose, the mobile terminal 100a notifies the mobile terminal 100b in advance of the position (coordinate: starting point of the slide operation) touched for the slide operation on the data D1 that is the target of the slide operation, as the operation position. Keep it. For example, the time when the slide operation is performed (the time of S110 in FIG. 5) is preferable. Then, in the portable terminal 100b, based on the operation position, it is determined from which part the data D2 is slide-displayed, the data D2 corresponding to the operation position is processed, or display control is performed, and the slide display is performed. Do. Thereby, also when data straddle the portable terminal 100a and the portable terminal 100b, the data D1 and D2 are combined and can be visually recognized as one data.

  Further, the same processing can be performed when there are two mobile terminals serving as destinations. FIG. 9 is an explanatory diagram showing a specific example thereof. As shown in FIG. 9A, the mobile terminal 100c is arranged in the vertical direction of the mobile terminal 100a as the movement source, and the mobile terminal 100b is arranged on the right side. When the data D1 is selected as a transmission target, the mobile terminal 100a transmits to the mobile terminal 100b and the mobile terminal 100c. Each of the mobile terminal 100b and the mobile terminal 100c temporarily stores data. Note that the mobile terminal 100c is a terminal to which data having the same function as the mobile terminal 100b is moved.

  Thereafter, as illustrated in FIG. 9B, the mobile terminal 100a performs a slide operation on the data D1 in the right direction, and the mobile terminal 100b detects a touch of the slide operation while the slide display is performed. Following the slide operation, slide display is also performed on the portable terminal 100b.

  Further, as shown in FIG. 9C, when a slide operation is performed toward the mobile terminal 100c in the mobile terminal 100a after being transmitted to the mobile terminal 100b shown in FIG. In the terminal 100c, when a slide operation is detected within a predetermined time from the time when the slide operation is performed on the mobile terminal 100b, the slide display process is performed without deleting the data from the mobile terminal 100c.

  On the other hand, as shown in FIG. 9 (d), in the portable terminal 100c, if the sliding operation is not detected within a predetermined time from the time when the sliding operation is performed on the portable terminal 100b, the data is stored in the portable terminal 100c. Deleted from 100c.

  In this way, even if there are a plurality of portable terminals that are the destinations of movement, data can be moved appropriately. In the present embodiment, this is referred to as movement, but it is not necessary to delete data in the mobile terminal 100a. As long as data can be specified and moved intuitively, the process is not limited to movement, and may be processing such as copying or transmission.

  Next, operational effects of the mobile terminal 100a and the mobile terminal 100b according to the present embodiment will be described.

  In the mobile terminal 100a of the present embodiment, the selection unit 103a selects data displayed on the touch panel 101a that is a movement source touch panel based on a user instruction, and the short-range wireless communication unit 107a selects the selected data. It transmits to the portable terminal 100b which is a communication partner. After that, when the detection unit 104a detects a movement source slide operation from an arbitrary position toward the outer end of the touch panel within the display range of the selected data on the touch panel 101a, the display control unit 105a The touch panel 101a is controlled so that the data is slide-displayed toward the outer end according to the movement source slide operation. Thereby, the data can be transmitted from the movement source portable terminal 100a to the movement destination portable terminal 100b by an intuitive operation, and the data is transmitted to the movement destination portable terminal 100b in advance. The mobile terminal 100b can also display a slide of data, and the user can feel an intuitive operation.

  When the movement source slide operation is detected by the detection unit 104a, the short-range wireless communication unit 107a may notify the mobile terminal 100b that the mobile terminal 100a has performed a slide operation or the time of the slide operation at the movement source. it can. In other words, the mobile terminal 100b that is the movement destination can be notified of the time that is the reference time for data deletion.

  Further, in the mobile terminal 100a according to the modification of the present embodiment, when the display control unit 105a determines that the file size of data to be transmitted is equal to or larger than a predetermined value, a dummy prepared in advance on the touch panel 101a. By displaying the data in a slide display, an intuitive operation can be realized even when data transmission cannot be completed.

  In the mobile terminal 100b of the present embodiment, the short-range wireless communication unit 107b receives data from the mobile terminal 100a, and the storage unit 108b stores the received data. In the touch panel 101b, when the detection unit 104b detects a destination slide operation directed inward from the outer end of the touch panel 101b, the display control unit 105b uses the data stored in the storage unit 108b as the destination. The touch panel is controlled so that the slide display is performed in the direction toward the inside from the outer end portion according to the slide operation. As a result, the data can be received from the movement source with an intuitive operation, and since the data is received from the movement source in advance, the data can be displayed on the slide even at the movement destination. Can feel the actual operation.

  Further, according to the mobile terminal 100b of the present embodiment, the short-range wireless communication unit 107b notifies the mobile terminal 100b that the movement source slide operation has been performed, the time when the notification is transmitted, or the movement source slide operation. The display control unit 105b receives the time when the notification is transmitted, the time when the notification is received, or the time when the movement source slide operation is performed within a predetermined time. When it is determined that the destination slide operation has been performed, the slide display of data is performed on the touch panel 101b. If the destination slide operation is not performed within a predetermined time, the deletion unit 106b performs the data slide on the touch panel 101b. The data is deleted from the storage unit 108b without displaying. Thereby, in order to realize an intuitive operation, it is possible to solve the problem in the case where the data transmission operation is not executed in the case where the data is forwarded. In other words, even though the user has performed a selection operation but eventually did not perform a slide operation and did not perform an operation to send data, there was a problem that the data was transmitted to the destination mobile terminal. Thus, data is deleted within a predetermined time, and as a result, data is not transmitted to the destination mobile terminal.

Further, according to the mobile terminal 100b of the present embodiment, when there is a notification that the dummy data has been slide-displayed in the mobile terminal 100a, or when reception of data to be displayed by the slide display has not been completed. Under the predetermined conditions, on the touch panel 101b, dummy data stored in advance in the storage unit 108b is slide-displayed. Therefore, intuitive operation is also possible for data that cannot be transmitted.

<Second Embodiment>
Next, a data transmission system including the mobile terminal 100c and the mobile terminal 100d according to the second embodiment will be described. FIG. 10 is a system configuration diagram of the data transmission system of the second embodiment. As shown in FIG. 10, the mobile terminal 100d is a data movement source, the mobile terminal 100e is a data movement destination, and a relay server 200 that relays data via a network N. The mobile terminal 100d that is the movement source and the mobile terminal 100e that is the movement destination perform a predetermined operation so that the relay server 200 manages the portable terminal 100d and the portable terminal 100e in association with each other, and receives from the portable terminal 100d. The relayed data can be relayed to the portable terminal 100e.

  The functional configuration of the mobile terminal 100d and the mobile terminal 100d in such a data transmission system will be described. FIG. 11 is a block diagram illustrating a functional configuration of the mobile terminal 100d. As shown in FIG. 11, the mobile terminal 100d includes a touch panel 101a, an application 102a (movement source activation means), a communication unit 107d (transmission means, movement source notification means), a storage unit 108a, and a position positioning unit 109a (movement source positioning). Means). Further, the application 102a includes a selection unit 103a, a detection unit 104a, and a display control unit 105a, and is for executing a data transmission function. This portable terminal 100d is realized by the hardware configuration shown in FIG.

  This mobile terminal 100d is different from the mobile terminal 100a in the first embodiment in that it includes a communication unit 107d instead of the short-range wireless communication unit 107a, and further includes a position positioning unit 109a. Hereinafter, this difference will be described.

  The position positioning unit 109a is a part that measures the current position of the terminal using a GPS (Global Positioning System), a base station, or the like. The position positioning unit 109a performs position positioning processing when the application 102a is activated.

  The communication unit 107d is a part that communicates with the relay server 200, and transmits the data selected by the selection unit 103a to the relay server 200 for storage. Prior to this data transmission process, the communication unit 107d transmits, to the relay server 200, location information obtained by the location measurement by the location measurement unit 109a when the application 102a is activated.

  In the mobile terminal 100d configured as described above, the position positioning unit 109a performs position measurement to acquire the current position information of the terminal in accordance with the timing when the application 102a is activated. Then, the communication unit 107d transmits position information to the relay server 200 together with information indicating that the application 102a is activated and the time information thereof.

  Then, when data such as photo data is selected by the selection unit 103 a by a user operation, the communication unit 107 d transmits the data to the relay server 200. Thereafter, when a slide operation is detected by the user operation in the detection unit 104a, the touch panel 101a slides and displays data in a direction corresponding to the slide operation according to the control of the display control unit 105a.

  Next, the mobile terminal 100e will be described. FIG. 12 is a block diagram illustrating a functional configuration of the mobile terminal 100e. As shown in FIG. 12, the mobile terminal 100e includes a touch panel 101b, an application 102b (destination activation unit), a communication unit 107e, a storage unit 108b, and a position positioning unit 109b (destination position positioning unit). ing. Further, the application 102b includes a detection unit 104b, a display control unit 105b, and a deletion unit 106b, and is for executing a data transmission function. The portable terminal 100e is realized by the hardware configuration shown in FIG.

  This portable terminal 100e includes a communication unit 107e (reception unit, destination notification unit) instead of the short-range wireless communication unit 107b, and further includes a position positioning unit 109b (movement destination positioning unit). It differs from the portable terminal 100b in one embodiment. Hereinafter, this difference will be described.

  The position positioning unit 109b is a part that measures the current position of the terminal using a GPS (Global Positioning System), a base station, or the like. The position positioning unit 109b performs a position positioning process when the application 102b is activated.

  The communication unit 107e is a part that communicates with the relay server 200. The communication unit 107e receives data received by the communication unit 107e from the relay server 200 and stores the data in the storage unit 108b. Prior to this data reception processing, when the application 102b is activated, the communication unit 107e transmits the position information obtained by the position measurement by the position measurement unit 109b to the relay server 200.

  In the portable terminal 100e configured as described above, the position positioning unit 109b performs position measurement to acquire the current position information of the terminal in accordance with the timing when the application 102b is activated. Then, the communication unit 107e transmits the position information to the relay server 200 together with the information indicating that the application 102b is activated and the time information.

  When data is received from the portable terminal 100a, the storage unit 108b stores the data. After that, when the slide operation is detected by the user operation on the touch panel 101b, the touch panel 101b is displayed on the display control unit 105b. According to the control, the data is slide-displayed in the direction corresponding to the slide operation. In addition, after the data is received, if the slide operation is not detected by the detection unit 104b within a predetermined time from the reference time point, the data is deleted from the storage unit 108b.

  Next, the relay server 200 that communicates with the mobile terminal 100a and the mobile terminal 100b to manage the combination and exchange data will be described. FIG. 13 is a block diagram illustrating a functional configuration of the relay server 200. As illustrated in FIG. 13, the relay server 200 includes a communication unit 201 (reception unit, relay unit), a control unit 202 (specification unit), and a management table 203. This relay server is configured by a computer system including a CPU, a RAM, a ROM, and the like, and the control unit 202 and the communication unit 201 operate according to a program stored in the ROM or the like.

  The communication unit 201 is a part that communicates with the portable terminal 100d and the portable terminal 100e. From the portable terminal 100d, the selected data, time information when the application 102b is activated, position information at that time, and the application 102b are activated. The mobile terminal 100e receives the time information when the application 102b is activated, the position information at that time, and the information indicating that the application 102b is activated, and also receives data from the portable terminal 100e. This is the part that performs transmission.

  The control unit 202 stores the position information received by the communication unit 201, the time at which the application 102a and the application 102b are activated, the time information at that time, and information indicating that the application is activated in the management table 203, and This is the part that determines the combination of portable terminals.

  The management table 203 is a part that stores information indicating that an application has started, time information, and position information in association with each other, and stores information for determining a combination of the mobile terminal 100d and the mobile terminal 100e. is there. In the present embodiment, the time information is received and stored from each of the mobile terminals 100d and 100e. However, the present invention is not limited to this, and the time information when the application activation information is received is stored. You may do it.

  FIG. 14 is an explanatory diagram showing a specific example. As shown in FIG. 14, information indicating that the application is activated, its time information, and position information are stored in association with each other. The control unit 202 describes that the check “◯” is described as information indicating that the application is running, the time difference is within a predetermined time, and the position information is almost the same or within a predetermined value. In addition, it can be determined that the mobile terminals are a combination for performing data movement processing.

  Such a relay server 200 can appropriately determine the combination of the mobile terminal 100d and the mobile terminal 100e, and perform a data advance processing.

  Next, each process of the data transmission system including the mobile terminal 100d, the mobile terminal 100e, and the relay server 200 configured as described above will be described. FIG. 15 is a flowchart showing processing of the data transmission system.

  First, in the mobile terminal 100d and the mobile terminal 100e, the position information is set on (S201, S201a). That is, the GPS function is turned on. Then, the application 102a and the application 102b are activated, and position information acquisition processing is performed by the position positioning unit 109a and the position positioning unit 109b. The fact that the application has started, the time information thereof, and the measured position information (hereinafter referred to as registration information) are transmitted to the relay server 200 by the communication unit 107d and the communication unit 107e (S202, S202a).

  In relay server 200, registration information transmitted from mobile terminal 100 d and mobile terminal 100 e is received by communication unit 201 and stored in management table 203. Based on the determination by the control unit 202, a combination of portable terminals is determined (S203).

  Then, in the portable terminal 100a, a data list is displayed on the touch panel 101a (S204), one data is selected by a user operation, and the data is automatically transmitted to the relay server 200 as it is (S207). The destination of the relay server 200 is stored in the application 102a, and is set to be automatically transmitted to the relay server 200 when data selection processing is performed when the application 102a is activated. Yes.

  In the relay server 200, data is received from the mobile terminal 100a together with the transmission source information, the corresponding mobile terminal 100e as the corresponding destination is determined based on the management table 203, and is relayed and transferred as it is by the communication unit 201 (S209). .

  In the mobile terminal 100e, data is received by the communication unit 107e and stored in the storage unit 108b (S211).

  After that, in the mobile terminal 100d, after the data is transmitted, the touch panel 101a determines whether or not there is a slide operation toward the outer edge of the touch panel 101a from the range in which the data to be selected is displayed. The corresponding slide display is performed by the display control unit 105a, and the slide operation time when the slide operation is performed is transmitted to the mobile terminal 100e via the relay server 200 (S212).

  In the portable terminal 100e, the touch panel 101b determines whether or not there is a slide operation directed from the outer edge to the inner side (S213). Then, the detection unit 104b determines whether the slide operation is within a predetermined time from the reference time of the slide operation in the mobile terminal 100e (S214). If it is determined that the time is within the predetermined time, the display control unit 105b slides the data on the touch panel 101b, and the data is stored in the storage unit 108b (S215).

  If the detection unit 104b determines that there is no slide operation within a predetermined time from the reference time (S213: NO, S214: NO), the deletion unit 106b deletes the corresponding data from the storage unit 108b ( S216).

  After that, when the application 102a and the application 102b are terminated in each of the mobile terminal 100d and the mobile terminal 100e (S217, S217a), this is notified to the relay server 200, and from the management table 203 in the relay server 200, The control unit 202 deletes the corresponding combination of user information. If the data received in S208 is stored, the control unit 202 also deletes the data (S218).

  In this way, data movement processing using the relay server 200 can be performed.

  Next, a modification of the data transmission system of the second embodiment will be described. In this modification, when the data size of the data to be moved is equal to or larger than a predetermined value, the intuitive movement process is performed by sliding the dummy data. FIG. 16 is a flowchart showing processing in the modification.

  Here, a description will be given focusing on differences from FIG. The processing from S201 to S211 is the same as the processing shown in FIG. 15, the combination of the mobile terminal 100d and the mobile terminal 100e is determined in the relay server 200, and the data selected in the mobile terminal 100d is transmitted to the mobile terminal 100e. Is done.

  Then, when an image is selected in the mobile terminal 100d, it is determined whether or not the data size of the selected data is equal to or smaller than a predetermined value (S211a). If it is less than or equal to the predetermined value, the selected data is read from the storage unit 108a and used for processing for slide display. If it is not less than the predetermined value, dummy data is read from the storage unit 108a (S212a), and when the user performs a slide operation, the dummy data is displayed as a slide (S212).

  In the portable terminal 100e, a slide operation is detected (S213), and when the slide operation is within a predetermined time from the reference time (S214), the data slide display is performed assuming that the data has moved (S214). S215a). In the portable terminal 100e, referring to the storage unit 108b, if the data size of the stored data is not less than the predetermined value, the dummy data is used and the data reception is completed. Similarly, the slide display process using the dummy data is performed even when there is not.

  If the detection unit 104b determines that there is no slide operation within a predetermined time from the reference time (S213: NO, S214: NO), the deletion unit 106b deletes the corresponding data from the storage unit 108b ( S216).

  When the application 102a and the application 102b are terminated (S217, S217a), the corresponding combination of the mobile terminal 100a and the mobile terminal 100b and data are deleted from the relay server 200 (S218).

  In this way, the relay server 200 can be used to perform the slide operation using the dummy data and the slide display process, and the intuitive operation can be performed regardless of the data size.

  Next, operational effects of the mobile terminal 100d and the mobile terminal 100e of the present embodiment will be described.

  The mobile terminal 100d of this embodiment has the same effects as the first embodiment. However, the mobile terminal 100d performs data transmission processing on the relay server 200, and the relay server 200 is connected to the mobile terminal 100d and the mobile terminal 100e. It is different in that the combination is determined. That is, in the portable terminal 100d, the communication unit 107d transmits data to the communication partner via the relay server 200 arranged on the network. Then, prior to the transmission, the communication unit 107d notifies the relay server 200 of activation information indicating that the application 102a, which is a function for causing slide display, has been activated, and position information that has been measured. In relay server 200, the combination of destination mobile terminal 100d and the source mobile terminal 100e to be subjected to data transmission processing can be specified.

  The mobile terminal 100e of the present embodiment further includes a position positioning unit 109b, and the communication unit 107e receives data from the mobile terminal 100d via the relay server 200 arranged on the network, and receives the data. In advance, the relay server 200 is notified of the start information indicating that the function for causing the slide display is started and the position information that has been measured, so that the relay server 200 attempts to execute data transmission processing. The combination of the mobile terminal 100d to be moved and the mobile terminal 100e to be moved can be specified.

  In the relay server 200, the communication unit 201 receives the identification information of the portable terminal 100d, the position information and the application 102a activation information, the identification information of the portable terminal 100e, the position information and the activation information of the application 102b, and manages these information The table 203 is temporarily stored. And the control part 202 specifies the combination of the portable terminal 100d and the portable terminal 100e based on each received positional information and starting information. And the communication part 201 will transfer data with respect to the portable terminal 100e by which the combination was specified by the control part 202, if data are received from the portable terminal 100d.

  Therefore, in the mobile terminal 100d and the mobile terminal 100e, data can be transmitted and received using the relay server 200, and an intuitive operation of data transmission using the network can be realized.

  In addition, the mobile terminal 100d and the mobile terminal 100e transmit the time information and the position information including the activation information of the applications 102a and 102b to the relay server 200. The relay server 200 simultaneously transmits the time information and the position information based on the information. When the same application for data transmission is activated at the location, the mobile terminals 100d and 100e can determine that they are terminals that wish to transmit data to each other. It can be managed as a terminal.

  In addition, in the mobile terminal 100d as the movement source and the mobile terminal 100e as the movement destination, the time information when the application 102a and the application 102b are activated is notified to the relay server 200 together with the activation information and the like, and is stored in the management table 203. Alternatively, the relay server 200 may store the time when the activation information is received in the management table 203.

100a, 100b, 100c, 100d, 100e ... portable terminal, 101a, 101b ... touch panel, 102a, 102b ... application, 103a ... selection unit, 104a, 104b ... detection unit, 105a, 105b ... display control unit, 106b ... deletion unit, 107a, 107b ... near field communication unit, 107d, 107e ... communication unit, 108a, 108b ... storage unit, 109a, 109b ... location measurement unit, 200 ... relay server, 201 ... communication unit, 202 ... control unit, 203 ... management table.

Claims (11)

  1. A source touch panel that displays data and accepts user operations;
    Selecting means for selecting data displayed on the movement source touch panel;
    Transmitting means for transmitting the data selected by the selecting means to a communication partner;
    Detecting means for detecting, on the movement source touch panel, a movement source slide operation from an arbitrary position to an outer end portion of the touch panel among display ranges of the data selected by the selection means on the movement source touch panel;
    When the detection means detects the movement source slide operation, display control means for controlling the movement source touch panel so that the data is slide-displayed toward the outer end direction according to the movement source slide operation;
    With
    The mobile terminal has completed transmission of the data before performing the slide display of the data by the display control means.
  2.   2. The transmission unit according to claim 1, wherein when the movement source slide operation is detected by the detection unit, the transmission unit notifies the communication partner that the slide operation was performed at the movement source or the time when the slide operation was performed at the movement source. The portable terminal described.
  3.   3. The mobile terminal according to claim 1, wherein, when the file size of the data is equal to or larger than a predetermined value, the display control unit slide-displays dummy data prepared in advance on the touch panel. .
  4. It further includes a source positioning means for positioning the position information,
    The transmission means transmits data to a communication partner via a relay server arranged on the network, and activates a function for causing the relay server to display a slide prior to the transmission. The mobile terminal according to any one of claims 1 to 3, wherein start information indicating the position information and position information measured by the movement source positioning means are notified.
  5. Receiving means for receiving data from the portable terminal according to any one of claims 1 to 3,
    Storage means for storing data received by the receiving means;
    A destination touch panel that displays data and accepts user operations;
    In the destination touch panel, a destination detection means for detecting a destination slide operation directed inward from the outer end of the destination touch panel;
    When the destination slide operation is detected by the destination detector, the data stored in the storage unit is slid and displayed in the direction from the outer end according to the destination slide operation to the inside. A destination display control means for controlling the touch panel;
    A mobile terminal comprising:
  6. A deletion unit that deletes data stored in the storage unit;
    The receiving means receives a notification that the movement source slide operation has been performed in the mobile terminal according to claim 2 or 3, a time when the notification is transmitted, or a time when the movement source slide operation is performed, If the destination slide operation is performed within a predetermined time from the time when the notification is transmitted, the time when the notification is received, or the time when the source slide operation is performed, the movement is performed. The destination display control means performs slide display of data on the touch panel, and if the destination slide operation is not performed within a predetermined time, the destination display control means does not perform data slide display on the touch panel by the destination display control means. 6. The portable terminal according to claim 5, wherein the deleting unit deletes the data from the storage unit.
  7.   The portable terminal according to claim 5 or 6, wherein dummy data prepared in advance is displayed on the touch panel in a sliding manner under a predetermined condition.
  8. It further includes a destination positioning means for positioning position information,
    The receiving means receives data from a communication partner via a relay server arranged on the network, and activates a function for causing the relay server to display a slide prior to the reception. The mobile terminal according to any one of claims 5 to 7, wherein start information indicating the position information and position information measured by the destination positioning means are notified.
  9. In a data transmission system comprising a source mobile terminal, a destination mobile terminal, and a relay server,
    The source mobile terminal is
    A source positioning means for positioning position information;
    A source activation means for activating a predetermined data transmission function;
    A source notification means for notifying the relay server of position information measured by the source positioning means, and activation information indicating that a data transmission function has been activated by the source activation means;
    A source touch panel that displays data and accepts user operations;
    Selecting means for selecting data displayed on the movement source touch panel;
    Transmitting means for transmitting the data selected by the selecting means to the relay server;
    Detecting means for detecting, on the movement source touch panel, a movement source slide operation from an arbitrary position to an outer end portion of the touch panel among display ranges of the data selected by the selection means on the movement source touch panel;
    When the detection means detects the movement source slide operation, display control means for controlling the movement source touch panel so that the data is slide-displayed toward the outer end direction according to the movement source slide operation;
    With
    The destination mobile terminal is
    A destination positioning means for positioning position information;
    A destination activation means for activating a predetermined data transmission function;
    A destination notification means for notifying the relay server of position information measured by the destination positioning means and start information indicating that a data transmission function has been started by the destination start means;
    Receiving means for receiving data from the source mobile terminal;
    Storage means for storing data received by the receiving means;
    A destination touch panel that displays data and accepts user operations;
    In the destination touch panel, a destination detection means for detecting a destination slide operation directed inward from the outer end of the destination touch panel;
    When the destination slide operation is detected by the destination detector, the data stored in the storage unit is slid and displayed in the direction from the outer end according to the destination slide operation to the inside. A destination display control means for controlling the touch panel;
    With
    The relay server is
    Receiving means for receiving identification information, position information and activation information of the source mobile terminal, identification information of the destination portable terminal, position information, and activation information;
    Identification means for identifying a combination of the source portable terminal and the destination portable terminal based on each position information, activation information and activation information received by the reception means;
    When receiving data from the source mobile terminal, relay means for transferring data to the destination mobile terminal whose combination is specified by the specifying means;
    A data transmission system comprising:
  10. Data using a movement source portable terminal having a movement source touch panel for displaying data and receiving an operation from the user, and a movement destination portable terminal having a movement destination touch panel for displaying data and receiving an operation from the user In the transmission method,
    A selection step of selecting data displayed on the movement source touch panel;
    A transmission step of transmitting the data selected in the selection step to a communication partner;
    A detection step of detecting, on the movement source touch panel, a movement source slide operation from an arbitrary position to an outer end portion of the touch panel, out of a display range of the data selected in the selection step on the movement source touch panel;
    A movement source display control step of controlling the movement source touch panel so that the data is slide-displayed toward the outer end direction according to the movement source slide operation when the movement source slide operation is detected by the detection step; ,
    With
    A receiving step for receiving data from the source mobile terminal;
    A storage step of storing in the storage means the data received by the reception step;
    A destination touch panel that displays data and accepts user operations;
    In the destination touch panel, a destination detection step for detecting a destination slide operation directed inward from the outer end of the destination touch panel;
    When the destination slide operation is detected by the destination detection step, the data stored in the storage means is slid in the direction from the outer end according to the destination slide operation toward the inside. A destination display control step for controlling the touch panel;
    With
    The data transmission method is characterized in that, in the transmission step, transmission of the data is completed before the slide display of the data in the movement source display control step.
  11. A source mobile terminal having a source touch panel for displaying data and receiving an operation from the user, a destination mobile terminal having a source touch panel for displaying data and receiving an operation from the user, and a relay server In the data transmission method of the data transmission system consisting of:
    The source mobile terminal is
    A source positioning step for positioning position information;
    A source start step for starting a predetermined data transmission function;
    A source notification step of notifying the relay server that the location information determined by the source positioning step and the data transmission function has been started by the source start step;
    A selection step of selecting data displayed on the movement source touch panel;
    A transmission step of transmitting the data selected in the selection step to the relay server;
    A movement source detection step of detecting, on the movement source touch panel, a movement source slide operation from an arbitrary position toward the outer end of the touch panel, out of a display range of the data selected in the selection step on the movement source touch panel;
    A movement source display control step of controlling the movement source touch panel so that the data is slide-displayed toward the outer end direction according to the movement source slide operation when the movement source slide operation is detected by the detection step; ,
    With
    The destination mobile terminal is
    A destination positioning step for positioning location information;
    A destination activation step for activating a predetermined data transmission function;
    The location information measured by the destination positioning step, the startup information indicating that the data transmission function is started by the destination startup step, the destination notification step of notifying the relay server,
    A receiving step of receiving data from the source mobile terminal;
    A storage step of storing in the storage means the data received by the reception step;
    In the destination touch panel, a destination detection step for detecting a destination slide operation directed inward from the outer end of the destination touch panel;
    When the destination slide operation is detected by the destination detection step, the data stored in the storage means is slid in the direction from the outer end according to the destination slide operation toward the inside. A destination display control step for controlling the touch panel;
    With
    The relay server is
    A receiving step for receiving identification information, location information and activation information of the source mobile terminal, identification information of the destination mobile terminal, location information and activation information;
    A specifying step of specifying a combination of the source mobile terminal and the destination mobile terminal based on each position information and activation information received by the receiving step;
    When receiving data from the source mobile terminal, a relay step of transferring data to the destination mobile terminal whose combination is specified by the specifying step;
    A data transmission method comprising:
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