JP2013011983A - Electronic apparatus, control method and control program - Google Patents

Abstract

PROBLEM TO BE SOLVED: To allow a user to intuitively perform operation for moving or transferring an object without conflict with another operation.SOLUTION: A portable telephone terminal (electronic apparatus) 1 includes: a display unit 32a for displaying an object; a touch sensor (detection unit) 32b for detecting positions of a first object and a second object on the display unit 32a; and a control unit 22 for, when the positions of the first object and the second object detected by the touch sensor 32b are in the vicinity of the object displayed on the display unit 32a, changing the display of the object. The control unit 22 selects an object of which a display is changed and, when a predetermined operation is detected by the touch sensor 32b on a position other than a display area of the object on the display unit 32a, moves or transfers the selected object to the position.

Description

  The present invention relates to an electronic device, a control method, and a control program.

  In recent years, many electronic devices such as mobile phone terminals are provided with a touch panel. A user can intuitively execute processing related to an object by touching the object displayed on the touch panel included in the electronic device with a finger or a stylus. Patent Document 1 discloses a technique for switching processing executed by a touch operation by performing various touch operations after performing a long press or a short press.

JP 2010-97326 A

  While the touch panel enables intuitive operations on objects, the types of touch operations that can be detected are limited. For this reason, a touch operation for moving or posting an object may conflict with another touch operation. As in the technique disclosed in Patent Document 1, it is possible to increase the processing assigned to each touch operation by combining other operations and avoid conflicts. The intuition may be lost.

  The present invention has been made in view of the above, and an electronic apparatus, a control method, and a control that allow a user to intuitively execute an operation of moving or transcribing an object without competing with other operations. The purpose is to provide a program.

  In one aspect, an electronic device according to the present invention is detected by a display unit that displays an object, a detection unit that detects positions of the first object and the second object on the display unit, and the detection unit. And a control unit that changes the display of the object when the positions of the first object and the second object are in the vicinity of the object displayed on the display unit.

  In another aspect of the electronic apparatus according to the present invention, the control unit selects the object whose display has been changed, and then performs a predetermined operation at a position on the display unit other than the display area of the object. When detected by the detection unit, the selected object is moved or transferred to the position.

  The control method according to the present invention is, in one aspect, a control method executed by an electronic device including a display unit, the step of displaying an object on the display unit, and a first on the display unit Detecting the positions of the object and the second object, and when the detected positions of the first object and the second object are in the vicinity of the object displayed on the display unit Changing the display of.

  In one aspect, the control program according to the present invention includes a step of displaying an object on the display unit on an electronic device including the display unit, and the first object and the second object on the display unit. Detecting a position; and changing the display of the object when the detected positions of the first object and the second object are in the vicinity of the object displayed on the display unit. Let it run.

  The present invention has an effect that a user can intuitively execute an operation of moving or transcribing an object without competing with other operations.

FIG. 1 is a front view showing an appearance of the mobile phone terminal according to the present embodiment. FIG. 2 is a block diagram illustrating a functional configuration of the mobile phone terminal according to the present embodiment. FIG. 3 is a diagram for explaining an object moving operation. FIG. 4 is a diagram for explaining an object moving operation. FIG. 5 is a diagram for explaining a moving operation for determining a moving destination of an object by bringing a finger into contact with the touch panel. FIG. 6 is a diagram for explaining a moving operation for determining a moving destination of an object by bringing a finger into contact with the touch panel. FIG. 7 is a flowchart showing the processing procedure of the movement (transcription) processing. FIG. 8 is a diagram for explaining the movement operation when the movement destination is a container object. FIG. 9 is a diagram for explaining another selection operation. FIG. 10 is a diagram for explaining another selection operation. FIG. 11 is a front view showing an external appearance of a mobile phone terminal using the photographing unit as a detection unit.

  Hereinafter, the present invention will be described in detail with reference to the drawings. The present invention is not limited to the following description. In addition, constituent elements in the following description include those that can be easily assumed by those skilled in the art, those that are substantially the same, and those in a so-called equivalent range. In the following, a mobile phone terminal will be described as an example of an electronic device. However, the application target of the present invention is not limited to a mobile phone terminal. For example, PHS (Personal Handyphone System), PDA (Personal Data Assistance), The present invention can also be applied to portable navigation devices, personal computers, game machines, and the like.

  First, the configuration of a mobile phone terminal (electronic device) 1 according to the present embodiment will be described with reference to FIGS. 1 and 2. FIG. 1 is a front view showing the appearance of the mobile phone terminal 1. FIG. 2 is a block diagram showing a functional configuration of the mobile phone terminal 1.

  As shown in FIGS. 1 and 2, the mobile phone terminal 1 includes an operation unit 13, a microphone 15, a receiver 16, a control unit 22, a storage unit 24, a communication unit 26, an audio processing unit 30, A touch panel 32. The operation unit 13, the microphone 15, the receiver 16, and the touch panel 32 are partially exposed on the front surface of the mobile phone terminal 1.

  The operation unit 13 includes physical buttons and outputs a signal corresponding to the pressed button to the control unit 22. In the example illustrated in FIG. 1, the operation unit 13 includes only one button, but the number of buttons included in the operation unit 13 may be arbitrary.

  The microphone 15 acquires external sound. The receiver 16 outputs the other party's voice during a call. The sound processing unit 30 converts the sound input from the microphone 15 into a digital signal and outputs the digital signal to the control unit 22. In addition, the audio processing unit 30 decodes the digital signal input from the control unit 22 and outputs the decoded digital signal to the receiver 16.

  The communication unit 26 includes an antenna 26a, and establishes a radio signal line by a CDMA (Code Division Multiple Access) method or the like with a base station via a channel assigned by the base station. The communication unit 26 performs telephone communication and information communication with other devices through a radio signal line established with the base station.

  The touch panel 32 displays various types of information such as characters, graphics, and images, and detects an input operation on a predetermined area such as a displayed icon, button, or character input area. The touch panel 32 is configured by superimposing a display unit 32a and a touch sensor 32b.

  The display unit 32 a includes a display device such as a liquid crystal display (LCD) or an organic EL (Organic Electro-Luminescence) panel, and displays various information according to a control signal input from the control unit 22.

  The touch sensor 32 b detects an input operation performed on the surface of the touch panel 32 and outputs a signal corresponding to the detected input operation to the control unit 22. That is, the touch sensor 32b functions as a detection unit that detects a user operation. The method by which the touch sensor 32b detects various operations is, for example, a capacitance method, an optical method, or an infrared method. The operations detected by the touch sensor 32b include a tap operation, a double tap operation, a long tap operation, a sweep (swipe) operation, a flick operation, and the like.

  The tap operation is an operation of releasing a finger from the touch panel 32 immediately after contacting the touch panel 32. The double tap operation is an operation of repeating the operation of releasing the finger from the touch panel 32 immediately after the finger is brought into contact with the touch panel 32 twice. The long tap operation is an operation of bringing a finger into contact with the touch panel 32 and releasing the finger from the touch panel 32 after keeping the finger in contact with the touch panel 32 for a certain period of time. The sweep operation is an operation of moving the finger while keeping the finger in contact with the touch panel 32. The sweep operation is sometimes referred to as a drag operation when an object displayed on the touch panel 32 moves following the operation. The flick operation is an operation of moving the finger in one direction at a high speed so as to quickly pay something after the finger is brought into contact with the touch panel 32.

  The control unit 22 includes a CPU (Central Processing Unit) that is a calculation unit and a memory that is a storage unit, and implements various functions by executing programs using these hardware resources. Specifically, the control unit 22 reads out the program and data stored in the storage unit 24 and expands them in the memory, and causes the CPU to execute instructions included in the program expanded in the memory. The control unit 22 reads / writes data from / to the memory and the storage unit 24 and controls the operation of the display unit 32a and the like according to the execution result of the instruction by the CPU. When the CPU executes an instruction, data expanded in the memory and a signal input from the touch sensor 32b or the like are used as a parameter or a part of the determination condition.

  The storage unit 24 includes a nonvolatile storage device such as a flash memory, and stores various programs and data. The program stored in the storage unit 24 includes a control program 24a. In addition, the memory | storage part 24 may be comprised by the combination of portable storage media, such as a memory card, and the reading / writing apparatus which reads / writes with respect to a storage medium. In this case, the control program 24a is stored in a storage medium. The control program 24a may be acquired from another device such as a server device by wireless communication by the communication unit 26.

  The control program 24 a provides functions related to various controls for operating the mobile phone terminal 1. The functions provided by the control program 24a include a function of detecting a user operation and performing a process according to the detected operation.

  Next, an example of control executed based on the function provided by the control program 24a will be described with reference to FIGS. 3 and 4 are diagrams for explaining an object moving operation. FIG. 3 illustrates a flow of a moving operation as viewed from the front surface of the touch panel 32. FIG. 4 illustrates a flow of a moving operation viewed from the side of the touch panel 32. In FIG. 4, the position of the object to be moved is schematically shown. However, when the touch panel 32 is viewed from the side, the position of the object is not necessarily understood in this way.

  In step S11 shown in FIGS. 3 and 4, a standard screen (also referred to as a desktop, home screen, or wallpaper) on which a plurality of icons including the icon IC1 are arranged is displayed on the touch panel 32. An icon is an object including an image corresponding to a program or data. When a predetermined operation such as a tap operation is detected for the icon, the mobile phone terminal 1 starts processing corresponding to the icon.

  When the user wants to move the icon IC1 to another location, as shown in step S12, the user brings the finger F1 and the finger F2 into contact with the touch panel 32 in the vicinity of the icon IC1, and further, the finger F1 and the finger F2 are moved to the icon IC1. Move closer to the center of the display area. When the cellular phone terminal 1 detects that two objects in contact with the touch panel 32 near the selectable object such as the icon IC1 approach the center of the display area of the object, as shown in step S13, the object To the selected state.

  Then, the mobile phone terminal 1 changes the display mode of the object, thereby notifying the user that the object has been selected. The notification of the selection state is realized, for example, by changing the color or brightness of the entire object or the outer periphery of the object. Instead of such visual notification, or in addition to such visual notification, notification by sound or vibration may be performed.

  When the user confirms that the icon IC1 has been selected, as shown in step S14, the finger F1 and the finger F2 are separated from the touch panel 32 while maintaining the interval, and the icon IC1 is moved to the destination. Move.

  The cellular phone terminal 1 increases the sensitivity of the touch panel 32 when any object is selected. Therefore, the mobile phone terminal 1 can detect the positions of the finger F1 and the finger F2 that move away from the touch panel 32. For example, when the detection method of the touch sensor 32b is a capacitance method, the touch panel 32 detects the position of the finger F1 on the touch panel 32 even when the distance D to the finger F1 is several cm by increasing sensitivity. Can do.

  When the mobile phone terminal 1 detects that a plurality of objects whose objects have been changed to the selected state move away from the touch panel 32 while maintaining an interval, the mobile phone terminal 1 displays an image IM1 corresponding to the object so as to follow the movement of the object. Display on the touch panel 32. The image IM1 is, for example, an image having the same appearance as the corresponding object, an image that displays the corresponding object in a translucent manner, or a frame that is approximately the same size as the corresponding image. By displaying the image IM1 in this way, the user can accurately know the position of the destination of the icon IC1. Note that instead of the image IM1, the icon IC1 itself may be moved following the movement of the object.

  When the finger F1 and the finger F2 reach the destination, the user widens the interval between the finger F1 and the finger F2, as shown in step S15. When the cellular phone terminal 1 detects that the distance between the moving objects is larger than a predetermined distance, the cellular phone terminal 1 moves the selected object to the vicinity of the center of those objects and cancels the selected state of the object. In addition, the mobile phone terminal 1 restores the sensitivity of the touch panel 32. As a result, as shown in step S16, the icon IC1 is moved to the position intended by the user. The predetermined distance here is, for example, a distance obtained by adding a distance that the finger can unconsciously expand to the size of the object to be moved.

  As described above, in this embodiment, the user can select an object to be moved by bringing the finger into contact with the touch panel 32 in the vicinity of the object and further bringing the finger close to the center of the display area of the object. . Such an operation is similar to the operation of picking and selecting a real object, and is intuitive and easy to understand for the user.

  In this embodiment, the user moves the selected object to the target location by moving the selected finger away from the touch panel 32 while maintaining the interval, and widening the finger interval at the target location. Can be moved. Such an operation is similar to an operation of lifting and carrying a real object and dropping it to a target location, and is intuitive and easy for the user to understand.

  On the standard screen, the tap operation is assigned to start processing corresponding to the object, and the sweep operation is often assigned to transition to another page of the standard screen. The finger movements detected do not overlap with those of the conventional operation. For this reason, the control method according to the present embodiment can realize an operation for moving an object without competing with a conventional operation.

  In the present embodiment, the sensitivity of the touch panel 32 is increased only while the object in which the object is selected moves away from the touch panel 32 to the target position. For this reason, while making it possible to detect the position of an object that moves away from the touch panel 32, an increase in power consumption due to an increase in sensitivity can be suppressed.

  The cellular phone terminal 1 accepts operations other than the operations shown in FIGS. 3 and 4 as object movement operations. For example, the mobile phone terminal 1 accepts as an operation of moving the finger selected by the object away from the touch panel 32 and then bringing the finger into contact with the touch panel 32 to determine the destination of the object.

  FIG. 5 and FIG. 6 are diagrams for explaining a moving operation for making a finger touch the touch panel 32 to determine the destination of the object. FIG. 5 illustrates a flow of a moving operation as viewed from the front surface of the touch panel 32. FIG. 6 illustrates a flow of a moving operation viewed from the side of the touch panel 32. In FIG. 6, the position of the object to be moved is schematically shown. However, when the touch panel 32 is viewed from the side, the position of the object is not necessarily understood in this way.

  Steps S21 to S24 are the same as steps S11 to S14 that have already been described, and a description thereof will be omitted. When the finger F1 and the finger F2 moving away from the touch panel 32 reach the destination, the user brings at least one of the finger F1 and the finger F2 into contact with the touch panel 32 as shown in step S25.

  When the mobile phone terminal 1 detects that the moving object has come into contact with the touch panel 32 again, the mobile phone terminal 1 moves the selected object to the vicinity of the center of those objects and cancels the selected state of the object. In addition, the mobile phone terminal 1 restores the sensitivity of the touch panel 32. As a result, as shown in step S26, the icon IC1 is moved to the position intended by the user.

  As described above, in this embodiment, the user moves the finger that has selected the object away from the touch panel 32, and makes the finger touch the touch panel 32 again at the target location, thereby moving the selected object to the target location. Can be moved. Such an operation is similar to the operation of lifting and carrying a real object and placing it at a target location, and is intuitive and easy for the user to understand. Further, such an operation does not overlap with the operation during the conventional operation.

  3 to 6, the object moving operation has been described, but the object may be transferred instead of being moved by the above operation. Whether the object is moved or transcribed by the operation may be determined based on a setting made in advance by the user or may be determined according to the scene. The determination according to the scene may be made according to the screen displayed on the touch panel 32 or according to other operations (such as pressing the operation unit 13) performed simultaneously or in advance by the user. Also good.

  Next, the processing procedure of the movement (transcription) process will be described with reference to FIG. FIG. 7 is a flowchart showing the processing procedure of the movement (transcription) processing. The processing procedure shown in FIG. 7 is realized by the control unit 22 executing the control program 24a. The processing procedure shown in FIG. 7 may be executed in parallel with other processing procedures related to the operation of the object.

  As shown in FIG. 7, the control unit 22 first displays an object as step S101. And control part 22 judges whether the 1st object and the 2nd object were detected by touch panel 32 as Step S102. The first object and the second object are, for example, user's fingers.

  When the first object and the second object are detected (step S102, Yes), the control unit 22 determines whether a selection operation is detected as step S103. The selection operation is an operation for selecting a displayed object. The selection operation is, for example, an operation in which a plurality of fingers are brought into contact with the touch panel 32 in the vicinity of an object to be moved or transcribed and the fingers are brought close to the center of the object display area.

  When the selection operation is detected (Yes at Step S103), the control unit 22 sets the object displayed at the position where the selection operation is detected, as Step S104. And control part 22 raises the sensitivity of touch panel (detection part) 32 so that those positions can be detected even if the 1st object and the 2nd object leave touch panel 32 as Step S105.

  Subsequently, in step S106, the control unit 22 acquires the current positions of the first object and the second object. When the current position can be acquired (step S107, Yes), the control unit 22 displays an image corresponding to the selected object at the current position as step S108. And control part 22 judges whether a definite operation was detected as Step S109.

  The confirmation operation is an operation for confirming the movement destination of the object. The confirming operation is, for example, an operation of expanding the interval between the first object and the second object beyond a predetermined distance, or bringing the first object and the second object moving away from the touch panel 32 into contact with the touch panel 32 again. Is the action.

  When the confirming operation is not detected (No at Step S109), the control unit 22 re-executes Step S106 and the subsequent steps. When the confirming operation is detected, that is, when the movement destination of the object is confirmed (step S109, Yes), the control unit 22 determines whether another object is displayed at the current position as step S110.

  When no other object is displayed at the current position (No at Step S110), the control unit 22 moves or transfers the selected object to the current position as Step S111. In step S112, the control unit 22 cancels the object selection state, and in step S113, the sensitivity of the touch panel (detection unit) 32 is restored.

  Subsequently, in step S114, the control unit 22 determines whether the operation end is detected. The operation end may be detected, for example, when a predetermined operation is performed on the operation unit 13 or may be detected when a predetermined operation is performed on the touch panel 32. When the operation end is detected (step S114, Yes), the control unit 22 ends the movement (transcription) process. When the operation end is not detected (No at Step S114), the control unit 22 re-executes Step S102 and the subsequent steps.

  When the first object and the second object are not detected in step S102 (step S102, No), or when the selection operation is not detected in step S103 (step S103, No), the control unit 22 executes step S114 and subsequent steps. To do.

  When the current positions of the first object and the second object cannot be acquired in step S107 (No in step S107), the control unit 22 cancels the movement or transcription of the object and executes step S112 and subsequent steps. The case where the current positions of the first object and the second object cannot be acquired includes the case where the first object and the second object are too far from the touch panel 32.

  Also, when another object is displayed at the current position in step S110 (step S110, Yes), the control unit 22 cancels the movement or transcription of the object, and executes step S112 and subsequent steps.

  As described above, in this embodiment, the object can be moved or transcribed by an intuitive operation without competing with the conventional operation using the touch panel.

  In addition, the aspect of this invention shown by said Example can be arbitrarily changed in the range which does not deviate from the summary of this invention. For example, the control program 24a shown in the above embodiment may be divided into a plurality of modules or may be integrated with other programs.

  Moreover, although the example which moves or transcribe | transfers an icon was shown in said Example, the object moved or transcribed using this invention is not limited to an icon. By using the present invention, for example, editing elements such as characters, graphics, or images in various editing screens, or items such as playing cards or pieces in a game may be moved or transcribed.

  In the above-described embodiment, an example in which a two-dimensional object is moved or transcribed has been shown. However, an object displayed in a three-dimensional manner using the present invention may be moved or transcribed. The stereoscopic display of the object is realized using binocular parallax. The method for realizing the stereoscopic display may be a method using glasses or a method that can be realized with the naked eye. When the object is stereoscopically displayed, it is preferable that the selection operation and the confirmation operation are detected even if the finger is not in contact with the touch panel 32.

  In the above-described embodiment, the object is selected and moved (transcribed) with the finger F1 and the finger F2 kept spaced from each other. However, the object is selected and moved with the finger F1 and the finger F2 in contact ( (Posting) may be performed.

  In the above embodiment, the user moves the finger away from the touch panel to the target position after performing the selection operation. However, the user touches the touch panel to the target position. The object may be moved or transcribed when it is moved as it is and the confirmation operation is performed.

  In the above embodiment, the display mode of the object is changed when the object is selected. However, the display mode of the object is also changed when the finger that has selected the object is separated from the touch panel. You can do it. For example, an animation may be displayed in which the object turns up as the finger is raised. Also, if the touch panel supports 3D display, the object is placed on the base until the finger with the selected object is released from the touch panel, and the object is displayed in 3D as the finger is lifted. Also good.

  In the above embodiment, the operation on the object is performed with a finger. However, the object may be operated using a tool such as a stick charged with static electricity on another part of the body such as a hand or the tip. Good.

  In the above embodiment, when there is another object at the destination, the movement or transcription of the object is canceled. However, when the object existing at the destination is a container object, Move or post to may be performed. A container object is an object that can store other objects, for example, a folder or a trash can.

  FIG. 8 is a diagram for explaining the movement operation when the movement destination is a container object. Steps S31 to S34 are the same as steps S11 to S14 already described, except that the folder icon IC2 is further displayed on the touch panel 32. The folder icon IC2 is a container object that can store other icons.

  When the finger F1 and the finger F2 moving away from the touch panel 32 reach the destination folder icon IC2, the user performs a confirming operation as shown in step S35. When the mobile phone terminal 1 detects the confirming operation on the container object, the mobile phone terminal 1 cancels the selected state of the selected object and stores it in the container object. In addition, the mobile phone terminal 1 restores the sensitivity of the touch panel 32. As a result, as shown in step S36, the icon IC1 is stored in the folder icon IC2 and is not displayed.

  Further, in the above embodiment, the operation of bringing a finger into contact with the touch panel near the object and bringing the finger closer to the center of the display area of the object is detected as the selection operation. However, the selection operation detected in the present invention Is not limited to such an operation.

  FIG. 9 is a diagram for explaining another selection operation. In step S41 shown in FIG. 9, a standard screen on which a plurality of icons including the icon IC1 are arranged is displayed on the touch panel 32, as in step S11 already described. When the user wants to move the icon IC1 to another place, as shown in step S42, the user brings the finger F1, the finger F2, and the finger F3 into contact with the touch panel 32 in the vicinity of the icon IC1, and further, the finger F1, the finger F2 The finger F3 is brought close to the center of the display area of the icon IC1.

  When the mobile phone terminal 1 detects that three or more objects that have touched the touch panel 32 in the vicinity of a selectable object such as the icon IC1 approach the center of the display area of the object, as shown in step S43, Make the object selected. Subsequent steps S44 to S46 are the same as steps S14 to S16 which have already been described, and thus description thereof will be omitted.

  FIG. 10 is a diagram for explaining another selection operation. In step S51 shown in FIG. 10, a standard screen on which a plurality of icons including the icon IC1 are arranged is displayed on the touch panel 32, as in step S11 already described. When the user wants to move the icon IC1 to another location, as shown in step S52, the user brings the finger F1 and the finger F2 into contact with the touch panel 32 in the vicinity of the icon IC1, and further keeps the finger F2 stationary. Move F1 closer to finger F2.

  The mobile phone terminal 1 detects that a part of a plurality of objects that have touched the touch panel 32 in the vicinity of the selectable object such as the icon IC1 or the like in the display area, and the other approaches a stationary object. Then, as shown in step S53, the object is selected. Subsequent steps S54 to S56 are the same as steps S14 to S16 already described, and thus the description thereof is omitted.

  As shown in FIGS. 9 and 10, the cellular phone terminal 1 may accept an operation using three or more fingers or an operation with one finger stationary as a selection operation. The conventional operation using the touch panel includes an operation (pinch operation) for simultaneously enlarging and reducing the screen by sweeping two fingers in the opposite directions at the same time. The selection operation shown in FIGS. It can be distinguished from an operation using two fingers.

  In addition, for example, the cellular phone terminal 1 may accept, as the selection operation, an operation in which a plurality of fingers that have been expanded in advance to fit the size of the object are brought into contact with the touch panel in an arrangement that surrounds (pinches) the object. That is, the cellular phone terminal 1 may accept an operation of bringing a plurality of fingers in contact with the vicinity of the object as a selection operation without an operation of bringing the finger close to the center of the display area of the object. In addition, the mobile phone terminal 1 may accept an operation in which a plurality of fingers are kept in contact with the vicinity of the object for a predetermined time or more as a selection operation.

  Moreover, although the example which uses a touch sensor as a detection part in order to detect operation with respect to the displayed object was shown in the said Example, a detection part is not restricted to this. For example, an imaging unit may be used as the detection unit. An example in which the photographing unit is used as a detection unit will be described with reference to FIG. FIG. 11 is a front view showing an external appearance of a mobile phone terminal (electronic device) 2 using the photographing unit as a detection unit. As shown in FIG. 11, the mobile phone terminal 2 is different from the mobile phone terminal 1 in that it includes a photographing unit 40 and a photographing unit 42.

  The imaging units 40 and 42 electronically capture an image using an image sensor such as a charge coupled device image sensor (CCD) or a complementary metal oxide semiconductor (CMOS). The photographing units 40 and 42 convert the photographed images into signals and output the signals to the control unit 22. The imaging units 40 and 42 also function as a detection unit that detects an object that operates an object displayed on the touch panel 32.

  Since the mobile phone terminal 2 includes a plurality of photographing units, it is possible to suppress the occurrence of a situation in which an object that manipulates the object cannot be photographed due to an obstacle of another finger or the like. Note that the number of photographing units included in the mobile phone terminal 2 is not limited to two. In addition, it is preferable that the photographing units 40 and 42 have an angle of view and an arrangement so that an object such as a finger can be photographed wherever the object is located in the stereoscopic space. Further, the imaging units 40 and 42 may be a device that acquires an image of visible light, or may be a device that acquires an image of invisible light such as infrared rays.

1, 2 Mobile phone terminal 13 Operation unit 15 Microphone 16 Receiver 22 Control unit 24 Storage unit 24a Control program 26 Communication unit 30 Voice processing unit 32 Touch panel 32a Display unit 32b Touch sensor (detection unit)
40, 42 Imaging unit (detection unit)

Claims (15)

A display for displaying objects;
A detection unit for detecting positions of the first object and the second object on the display unit;
A control unit that changes the display of the object when the positions of the first object and the second object detected by the detection unit are in the vicinity of the object displayed on the display unit. Electronic equipment characterized by The control unit selects the object whose display has been changed,
Thereafter, when a predetermined motion is detected by the detection unit at a position on the display unit other than the display region of the object, the selected object is moved or transferred to the position. Item 2. The electronic device according to Item 1.   The control unit, after selecting the object, until the predetermined motion is detected, the object or an image corresponding to the object, the first object and the second object detected by the detection unit The electronic apparatus according to claim 2, wherein the electronic apparatus is made to follow a position of an object. The control unit is configured such that the first object and the second object are in contact with the display unit, and the positions of the first object and the second object are displayed on the display unit. When the detection unit detects that the object is near, the object is selected,
Thereafter, the first object and the second object move away from the display unit, and at least one of the first object and the second object contacts the display unit at another position. 4. The electronic apparatus according to claim 2, wherein, when detected by the detection unit, the selected object is moved or transferred to the other position. 5. The control unit is configured such that the first object and the second object are in contact with the display unit, and the positions of the first object and the second object are displayed on the display unit. When the detection unit detects that the object is near, the object is selected,
Thereafter, the detection unit detects an operation in which the distance between the first object and the second object moving away from the display unit is larger than a predetermined distance at another position on the display unit. 4. The electronic device according to claim 2, wherein when the object is selected, the selected object is moved or transferred to the other position. 5.   The electronic device according to claim 4, wherein the control unit increases sensitivity of the detection unit until the object is moved or transcribed after the object is selected.   The said control part returns the display of the said object, when the said detection part stops detecting the said 1st object and the said 2nd object which move away from the said display part, It is characterized by the above-mentioned. Item 7. The electronic device according to any one of Items 4 to 6.   The control unit does not move or transfer the selected object to the position when another object is displayed at the position where the predetermined motion is detected. The electronic device according to any one of the above.   The control unit moves or transcribes the selected object into the container object when the position where the predetermined motion is detected is included in a display area of a container object that can store another object. The electronic device according to claim 2, wherein the electronic device is an electronic device.   In the vicinity of the object, the control unit detects the object when the detection unit detects that the positions of the first object and the second object are approaching the center of the display area of the object. The electronic device according to claim 1, wherein the display is changed. The detection unit further detects the position of the third object on the display unit,
In the control unit, the detection unit detects that the positions of the first object, the second object, and the third object are close to the center of the display area of the object in the vicinity of the object. The electronic device according to claim 1, wherein the display of the object is changed when it is detected.   The control unit detects that the position of the first object is approaching the position of the second object that is stationary in or near the display area of the object in the display area of the object. The electronic device according to claim 1, wherein the display of the object is changed when detected by the unit. The display unit displays an object three-dimensionally within a predetermined area,
The electronic device according to claim 1, wherein the detection unit detects the positions of the first object and the second object in the predetermined region. A control method executed by an electronic device including a display unit,
Displaying an object on the display unit;
Detecting the positions of the first object and the second object on the display unit;
And changing the display of the object when the detected positions of the first object and the second object are in the vicinity of the object displayed on the display unit. Method. In electronic devices equipped with a display unit,
Displaying an object on the display unit;
Detecting the positions of the first object and the second object on the display unit;
Changing the display of the object when the detected positions of the first object and the second object are in the vicinity of the object displayed on the display unit. Control program.

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