JP5723631B2 - Mobile terminal device - Google Patents

Description

  The present invention relates to a mobile terminal device such as a mobile phone or a PDA (Personal Digital Assistant).

  Conventionally, some portable terminal devices include a touch panel on a display surface. In such a portable terminal device, the user can enlarge and reduce a photograph displayed on the display surface by touching the display surface.

  In recent years, portable terminal devices capable of enlarging and reducing an image by touch (multi-touch) using a plurality of fingers have become widespread. However, operations for enlarging and reducing images by multi-touch are complicated because a plurality of fingers must be moved simultaneously.

  On the other hand, an operation method for reducing an uncomplicated and easy-to-understand image has been proposed (see, for example, Patent Document 1). In one proposed method, an image on an area surrounded by a circle can be enlarged by touching the display surface so as to draw a circle.

Japanese Patent Laid-Open No. 2004-280745

  In the above configuration, the reduction of the image is not described. In a portable terminal device, it is desirable to be able to both enlarge and reduce an image by an easy-to-understand operation.

  The present invention has been made in view of such problems, and an object thereof is to provide a portable terminal device that allows a user to perform an easy-to-understand operation for enlarging or reducing an image.

A mobile terminal device of the present invention includes a display unit that displays a screen, a selection detection unit that detects a selection input for enlarging and reducing the screen, a position detection unit that detects an input position with respect to the screen, When the selection input for detection is detected by the selection detection unit, and the input position is detected by the position detection unit, a screen including an image obtained by enlarging the image of the first region corresponding to the input position is displayed. An image obtained by reducing the screen on the display unit when the selection input for reduction is detected by the selection detection unit and the input position is detected by the position detection unit. And a control unit that displays a screen including a second area corresponding to the input position. Here, the control unit arranges, on the display unit, a first screen including a thumbnail of the image and a second screen including the original image corresponding to the thumbnail selected on the first screen. When the selection input for display and enlargement is detected by the selection detection unit, and the input position with respect to the second screen is detected by the position detection unit, the second corresponding to the input position A third screen including an image obtained by enlarging the image of the first area on the screen is displayed in a display area where the first screen is displayed instead of the first screen.

  The “first area” and the “second area” may be set by the same setting method.

In the mobile terminal device according to the present invention, when the selection input detected by the selection detection unit instructs enlargement, the control unit displays an image of the first area as a size of the second screen. The third screen may be displayed on the display unit.

  In the mobile terminal device of the present invention, when the input position detected by the position detection unit follows a predetermined locus, the control unit is configured to use the first or second region based on a start point and an end point of the locus. Can be set.

  In the mobile terminal device of the present invention, the control unit may set the first or second region to a rectangle based on the start point and the end point.

  In the mobile terminal device of the present invention, the control unit may set the first or second region so that two vertices at diagonal positions of the rectangle are defined by the start point and the end point.

  In the mobile terminal device of the present invention, the control unit may set the first or second region such that a center and one vertex of the rectangle are defined by the start point and the end point.

  The portable terminal device of the present invention may further include a size adjustment unit for adjusting the size of the screen after the enlargement or reduction.

In the mobile terminal device of the present invention, the control unit displays the third screen when a predetermined operation is performed or after a predetermined time has elapsed since the third screen was displayed. It can cancel | release and can display the said 1st screen on the said display part again.

  The portable terminal device of the present invention may further include a continuation detecting unit that detects an operation input for continuing the enlargement or reduction of the screen. In this case, the control unit displays a screen including an enlarged or reduced image on the display unit while the continuation detection unit detects the operation input, and the continuation detection unit does not detect the operation input. Then, the display unit is controlled to return to the screen before the screen including the enlarged or reduced image is displayed.

  ADVANTAGE OF THE INVENTION According to this invention, the portable terminal device which can perform operation of expansion and reduction of an image easily by a user can be provided.

  The effects and significance of the present invention will become more apparent from the following description of embodiments. However, the following embodiment is merely an example when the present invention is implemented, and the present invention is not limited to what is described in the following embodiment.

It is a figure which shows the external appearance structure of the mobile telephone which concerns on embodiment. It is a figure for demonstrating the switching of the state of the mobile telephone which concerns on embodiment. It is a block diagram which shows the whole structure of the mobile telephone which concerns on embodiment. It is a flowchart which shows the process sequence for enlarging or reducing the image which concerns on embodiment. It is a figure which shows the execution screen and selection screen when the application which concerns on embodiment is performed. It is a figure which shows a screen when operation for enlarging the image which concerns on embodiment is made | formed. It is a figure which shows a screen when operation for reducing the image which concerns on embodiment is made. 10 is a flowchart illustrating a processing procedure for enlarging or reducing an image according to a first modification. It is a figure which shows the execution screen and selection screen when the application which concerns on the example 1 of a change is performed. It is a figure which shows a screen when operation for enlarging the image which concerns on the example 1 of a change is made. 10 is a flowchart illustrating a processing procedure for enlarging or reducing an image according to a second modification. It is a figure which shows a screen when operation for enlarging the image which concerns on the example 2 of a change is made. 14 is a flowchart illustrating a processing procedure for enlarging or reducing an image according to a modification example 3. It is a figure which shows a screen when operation for enlarging the image which concerns on the example 3 of a change is made. 14 is a flowchart illustrating a processing procedure for changing a magnification according to a modification example 4; It is a figure which shows a screen when operation for reducing the image which concerns on the example 4 of a change is made. It is a figure which shows a screen when operation for reducing the image which concerns on the example 5 of a change is made. It is a figure which shows a screen when operation for enlarging or reducing the image which concerns on the other example of a change is made.

  Embodiments of the present invention will be described below with reference to the drawings.

<Configuration of mobile phone>
FIG. 1 is an exploded perspective view showing the configuration of the mobile phone 1. The cellular phone 1 includes a first cabinet 10, a second cabinet 20, and a holding body 30 that holds the first and second cabinets 10 and 20.

  The first cabinet 10 has a horizontally long rectangular parallelepiped shape. A first touch panel is arranged on the first cabinet 10. The first touch panel includes a first display 11, a first touch sensor 12, and a first transparent cover 13.

  The first display 11 displays a first screen on the first display surface 18. The first display 11 includes a first liquid crystal panel 11a and a first backlight 11b that illuminates the first liquid crystal panel 11a. A first display surface 18 is provided on the front surface of the first liquid crystal panel 11a. A first touch sensor 12 is placed on the first display 11 in an overlapping manner. The first backlight 11b includes one or more light sources.

  The first touch sensor 12 detects that the user has input to the first screen displayed on the first display surface 18 and the input position. The first touch sensor 12 is a transparent rectangular sheet and covers the first display surface 18 of the first display 11. The first touch sensor 12 includes a first transparent electrode and a second transparent electrode arranged in a matrix. The first touch sensor 12 detects a position on the first display surface 18 touched by the user by detecting a change in capacitance between the transparent electrodes, and outputs a position signal corresponding to the position.

  The user touching the first display surface 18 means, for example, that the user presses the first display surface 18 with a contact member such as a finger or a pen, strokes, or draws a figure or a character. Further, touching the first display surface 18 is actually touching an area where the first screen appears in the first transparent cover 13 described later.

  A first transparent cover 13 is overlaid on the first touch sensor 12. The first transparent cover 13 covers the first touch sensor 12 and appears on the front surface of the first cabinet 10.

  Inside the first cabinet 10, a camera module 14 is arranged at a slightly rear position in the center. A lens window (not shown) for capturing a subject image in the camera module 14 is provided on the lower surface of the first cabinet 10.

  Further, inside the first cabinet 10, a magnet 15 is disposed at a central position near the front surface, and a magnet 16 is disposed at the left front corner.

  Further, protrusions 17 are provided on the right side surface and the left side surface of the first cabinet 10.

  The second cabinet 20 has a horizontally long rectangular parallelepiped shape and has substantially the same shape and size as the first cabinet 10. The second cabinet 20 is provided with a second touch panel. The second touch panel includes a second display 21, a second touch sensor 22, and a second transparent cover 23.

  The second display 21 displays the second screen on the second display surface 28. The second display 21 includes a second liquid crystal panel 21a and a second backlight 21b that illuminates the second liquid crystal panel 21a. A second display surface 28 is provided on the front surface of the second liquid crystal panel 21a. The second backlight 21b includes one or more light sources. In addition, the 1st display 11 and the 2nd display 21 may be comprised by other display elements, such as organic EL.

  The second touch sensor 22 detects that the user has input to the second screen displayed on the second display surface 28 and the input position. A second touch sensor 22 is superimposed on the second display 21. The second touch sensor 22 covers the second display 21, and the second transparent cover 23 is overlaid on the second touch sensor 22. The configuration of the second touch sensor 22 is the same as that of the first touch sensor 12.

  The fact that the user touches the second display surface 28 actually means that the user touches an area where the second screen appears in the second transparent cover 23 described later with a finger or the like.

  The second transparent cover 23 covers the second touch sensor 22 and appears on the front surface of the second cabinet 20.

  Inside the second cabinet 20, a magnet 24 is disposed at a central position near the rear surface. The magnet 24 and the magnet 15 of the first cabinet 10 are configured to attract each other in the open state. The open state is a state in which the first cabinet 10 and the second cabinet 20 are arranged so as to form a large screen by the displays 11 and 21 as described later. If the magnetic force of either one of the magnet 24 and the magnet 15 is sufficiently large, the other magnet may be replaced with a magnetic material.

Inside the second cabinet 20, a closing sensor 25 is arranged at the left front corner,
An open sensor 26 is disposed at the left rear corner. These sensors 25 and 26 are composed of, for example, a Hall IC or the like, and output detection signals in response to the magnetic force of the magnet 16. When the first cabinet 10 and the second cabinet 20 overlap, the magnet 16 of the first cabinet 10 approaches the closing sensor 25. As a result, an ON signal is output from the closure sensor 25. On the other hand, when the first cabinet 10 and the second cabinet 20 are arranged in the front-rear direction, the magnet 16 of the first cabinet 10 approaches the open sensor 26. As a result, an ON signal is output from the open sensor 26.

  Further, two shaft portions 27 are provided on both side surfaces of the second cabinet 20, respectively.

  The holding body 30 includes a bottom plate portion 31, a right holding portion 32 formed at the right end portion of the bottom plate portion 31, and a left holding portion 33 formed at the left end portion of the bottom plate portion 31.

  Three coil springs 34 are arranged on the bottom plate portion 31 so as to be arranged in the left-right direction. These coil springs 34 abut against the lower surface of the second cabinet 20 in a state in which the second cabinet 20 is attached to the holding body 30, and apply a force that pushes the second cabinet 20 upward.

  A microphone 35 and a power key 36 are arranged on the upper surface of the right holding part 32. A speaker 38 is disposed on the upper surface of the left holding portion 33.

  Further, a hard key group 37 is arranged on the outer surface of the left holding portion 33. The hard key group 37 includes an up key 37a and a down key 37b. The up key 37a and the down key 37b are mainly used to change the volume of sound such as sound output from the speaker 38.

  Guide grooves 39 (only the right holding portion 32 side is shown) are formed on the inner side surfaces of the right holding portion 32 and the left holding portion 33. The guide groove 39 includes an upper groove 39a, a lower groove 39b, and two vertical grooves 39c. The upper groove 39a and the lower groove 39b extend in the front-rear direction, and the vertical groove 39c extends vertically so as to connect the upper groove 39a and the lower groove 39b.

  When assembling the mobile phone 1, the shaft portion 27 is inserted into the lower groove 39 b of the guide groove 39, and the second cabinet 20 is disposed in the accommodation region R of the holding body 30. The protrusion 17 is inserted into the upper groove 39 a of the guide groove 39, the first cabinet 10 is disposed on the second cabinet 20, and the first cabinet 10 is accommodated in the accommodation region R of the holding body 30.

  In this manner, the first cabinet 10 and the second cabinet 20 are accommodated in the accommodation region R surrounded by the bottom plate portion 31, the right holding portion 32, and the left holding portion 33 in a state where they overlap each other. In this state, the first cabinet 10 is slidable back and forth while being guided by the upper groove 39a. The second cabinet 20 is guided by the lower groove 39b and can slide back and forth. Further, when the second cabinet 20 moves forward and the shaft portion 27 reaches the vertical groove 39c, the second cabinet 20 is guided by the vertical groove 39c and can slide up and down.

  FIG. 2 is a diagram for explaining an operation for switching the mobile phone 1 from the closed state to the open state.

  In the closed state shown in FIG. 2A, the first cabinet 10 is overlaid on the second cabinet 20, and the cellular phone 1 is folded. The second display surface 28 is hidden and only the first display surface 18 is exposed to the outside.

  As shown in FIG. 2B, the user moves the first cabinet 10 backward as indicated by the arrow, and pulls out the second cabinet 20 forward as shown in FIG. 2C. When the second cabinet 20 does not completely overlap the first cabinet 10, the shaft portions 27 and 27 shown in FIG. 1 come in the vertical groove 39c. As a result, the shaft portions 27 and 27 move along the vertical groove 39c, and the second cabinet 20 can move up and down. At this time, the second cabinet 20 is raised by the elasticity of the coil spring 34 and the attractive force of the magnet 15 and the magnet 24.

  As shown in FIG. 2D, the second cabinet 20 is arranged in close contact with the first cabinet 10, and the second display surface 28 of the second cabinet 20 is at the same height as the first display surface 18. Thereby, the mobile phone 1 is switched to the open state. In the open state, the first cabinet 10 and the second cabinet 20 are expanded, and both the first display surface 18 and the second display surface 28 are exposed to the outside.

  FIG. 3 is a block diagram showing the overall configuration of the mobile phone 1. The mobile phone 1 according to the present embodiment includes a CPU 100, a memory 200, a video encoder 301, an audio encoder 302, a key input circuit 303, a communication module 304, a backlight drive circuit 305, a video decoder 306, in addition to the above-described components. An audio decoder 307, a battery 309, a power supply unit 310, and a clock 311 are provided.

  The camera module 14 has an image sensor such as a CCD. The camera module 14 digitizes the image signal output from the image sensor, performs various corrections such as gamma correction on the image signal, and outputs the image signal to the video encoder 301. The video encoder 301 encodes the imaging signal from the camera module 14 and outputs the encoded signal to the CPU 100.

  The microphone 35 converts the collected sound into a sound signal and outputs the sound signal to the sound encoder 302. The audio encoder 302 converts an analog audio signal from the microphone 35 into a digital audio signal, encodes the digital audio signal, and outputs it to the CPU 100.

  The key input circuit 303 outputs an input signal corresponding to each key to the CPU 100 when each key of the power key 36 or the hard key group 37 is pressed.

  Each key of the hard key group 37 is assigned a function for executing various processes according to the current operation state of the mobile phone 1 and an application to be executed.

  The communication module 304 converts information from the CPU 100 into a radio signal and transmits it to the base station via the antenna 304a. The communication module 304 converts a radio signal received via the antenna 304a into information and outputs the information to the CPU 100.

  The backlight drive circuit 305 applies a voltage according to a control signal from the CPU 100 to the first backlight 11b and the second backlight 21b. The first backlight 11b is turned on by the voltage from the backlight driving circuit 305 and illuminates the first liquid crystal panel 11a. The second backlight 21b is turned on by the voltage from the backlight driving circuit 305 and illuminates the second liquid crystal panel 21a.

The video decoder 306 converts the image information from the CPU 100 into image signals that can be displayed on the first liquid crystal panel 11a and the second liquid crystal panel 21a, and outputs them to the liquid crystal panels 11a and 21a. The first liquid crystal panel 11 a displays a first screen corresponding to the image signal on the first display surface 18. The second liquid crystal panel 21 a displays a second screen corresponding to the image signal on the second display surface 28.

  The audio decoder 307 performs a decoding process on the audio signal from the CPU 100 and the sound signals of various notification sounds such as a ring tone and an alarm sound, converts the decoded signal into an analog audio signal, and outputs the analog audio signal to the speaker 38. The speaker 38 reproduces the audio signal from the audio decoder 307, the ring tone, and the like.

  The battery 309 is for supplying electric power to the CPU 100 and other parts than the CPU 100, and includes a secondary battery. The battery 309 is connected to the power supply unit 310.

  The power supply unit 310 converts the voltage of the battery 309 into a voltage having a magnitude required for each unit and supplies the voltage to each unit. In addition, the power supply unit 310 supplies power supplied via an external power supply (not shown) to the battery 309 to charge the battery 309.

  The clock 311 measures time and outputs a signal corresponding to the measured time to the CPU 100.

  The memory 200 includes a ROM and a RAM. The memory 200 stores a control program for giving a control function to the CPU 100. The memory 200 stores image data, information acquired from the outside via the communication module 304, and information input by the touch sensors 12 and 22 in a predetermined file format.

  Further, when various processes are executed, the CPU 100 uses the memory 200 as a working memory, and stores data to be temporarily used or generated in the memory 200.

  The CPU 100 sets the camera module 14, microphone 35, communication module 304, liquid crystal panels 11a and 21a, speaker 38, speaker 38, and the like according to the control program based on the operation input signals from the key input circuit 303 and the touch sensors 12 and 22. Make it work. Thus, the CPU 100 executes various applications such as a call function, an e-mail function, a web browser function, and an image browsing function.

  In addition, the CPU 100 executes processing for applying conversion, such as enlargement or reduction, to the execution screens of various applications displayed on the first display surface 18 or the second display surface 28, and images such as photographs and symbols. .

  Hereinafter, processing for enlarging and reducing images performed by the CPU 100 will be described.

<Processing procedure of this embodiment>
FIG. 4 is a flowchart showing a processing procedure for enlarging and reducing an image according to the present embodiment. FIG. 5 is a diagram showing screens displayed on the first display surface 18 and the second display surface 28, respectively, when the application is activated. FIG. 6A is a diagram illustrating a screen when an operation for enlarging an image is performed. FIG. 6B is a diagram showing a screen when the image is enlarged by the operation as shown in FIG. FIG. 7A is a diagram illustrating a screen when an operation for reducing an image is performed. FIG. 7B is a diagram showing a screen when the image is reduced by the operation as shown in FIG.

When a predetermined application, for example, a web browser application is activated, the CPU 100 displays an execution screen by the web browser on the first display surface 18 as shown in FIG. 5 (S101). In addition, the CPU 100 displays an operation screen for the user to select one of the image enlargement and reduction conversions on the second display surface 28 (S102).

  The execution screen includes an input field for inputting a search keyword, a button for starting a search, and an image representing various texts. The operation screen includes an enlargement key B1 and a reduction key B2. The enlargement key B1 is a key for selecting enlargement of the image, and the reduction key B2 is a key for selecting reduction of the image.

  Next, the CPU 100 detects that the enlargement key B1 or the reduction key B2 on the second display surface 28 is pressed by the user (S103). For example, as shown in FIG. 6A, when the enlargement key B1 is touched by the user, the CPU 100 detects that enlargement of the image has been selected. In this case, processing for enlarging the image in step S108 described later is executed. On the other hand, as shown in FIG. 7A, when the reduction key B2 is touched by the user, the CPU 100 detects that the reduction of the image has been selected. In this case, a process for reducing the image in step S109 described later is executed.

  When the user presses either the enlargement key B1 or the reduction key B2 (S103: YES), the CPU 100 monitors the input of the position signal from the first touch sensor 12. Then, the CPU 100 determines whether or not a slide (an operation of touching to draw a line with a finger) has been performed on the first display surface 18 (S104). When the slide is performed on the first display surface 18 (S104: YES), the CPU 100 detects the positions of the start point and the end point of the slide based on the input signal from the first touch sensor 12 regarding the slide (S105). For example, as shown in FIG. 6A, when the user slides his / her finger along the arrow in the figure on the first display surface 18, the CPU 100 detects the start point position P1 and the end point position P2. .

  In the next step S106, the CPU 100 sets a region D1 included in the first display region based on the start point position P1 and the end point position P2. Then, the CPU 100 displays a dashed frame F1 representing the boundary of the region D1 on the first display surface 18. The region D1 is a rectangular region defined by the start point position P1 and the end point position P2. That is, the region D1 has a rectangular shape with each side parallel to the X axis or the Y axis, and the positions of the two vertices where the starting point position P1 and the ending point position P2 are opposed to each other across the center in the region D1. Is set to be

  It should be noted that while the CPU 100 is being slid with respect to the first display surface 18, the line representing the boundary of the rectangular area defined by the position P1 of the start point of the currently performed slide and the currently touched position. Is displayed on the first display surface 18 as needed. Thereby, even when the user is sliding, the user can easily recognize the size and shape of the set region D1.

  In the next step S107, the CPU 100 determines which of the conversions to be enlarged and reduced is the selection detected in step S103. If the conversion to be enlarged is selected (S107: enlargement), the process proceeds to the process of enlarging the image in step S108. If the conversion to be reduced is selected (S107: reduction), the process proceeds to the process of reducing the image in step S109.

In step S <b> 108, the CPU 100 enlarges and displays the image displayed on the set area D <b> 1 (hereinafter referred to as “image in the area D <b> 1”) on the first display surface 18. At this time, the CPU 100 enlarges the image in the region D1 so that the size of the image in the region D1 becomes a size that is displayed almost fully on the first display surface 18.

  When the operation described with reference to FIG. 6A is performed, the CPU 100 displays the entire image in the region D1 on the first display surface 18 as shown in FIG. The image in the region D1 is enlarged so that the maximum value is obtained. As a result of the execution of the process of S106, the region D1 is enlarged so that the boundary of the region D1 becomes the size indicated by the dashed frame in FIG.

  When the operation described with reference to FIG. 7A is performed, the CPU 100 determines that the size of the image displayed on the first display surface 18 substantially fills the area D1, as shown in FIG. 7B. The image displayed on the first display surface 18 is reduced so as to have a size included in. The image displayed on the first display surface 18 includes the region D1 (see the dashed-line frame) at the center and the minimum size (see the two-dot chain line frame) as a result of the execution of the process of S107. Reduced.

  In this way, the processing from step S103 to S109 is executed until it is determined in step S110 that the application being executed, here, the web browser has been terminated.

  Note that the image displayed on the first display surface 18 in FIG. 7A is an original image having a size that does not fit in the size of the first display surface 18 (stored in the memory 200 in a predetermined format). ) May be an image in a partial area. In other words, the vertical or horizontal size (unit: pixel) of the original image may exceed the corresponding vertical or horizontal size of the first display surface 18. In this case, when executing the process of step S <b> 109, the CPU 100 expands an area to be displayed in the original image and displays it on the first display surface 18.

  As described above, according to the present embodiment, before the user touches the first display surface 18 for designating the region D1, which of the conversions for enlarging and reducing the image is to be selected. Selection can be made by software keys (enlarge key B1, reduce key B2). Thereby, the user can clearly recognize whether the image is enlarged or reduced. Therefore, the image can be enlarged and reduced by an easy-to-understand operation.

  Further, when the user designates the area D1 in order to set the magnification for enlargement or reduction, the user only needs to designate the positions of two points (start point and end point) by slide. In particular, the user does not need to perform a complicated operation of moving a plurality of fingers at the same time as in a two-point touch. Therefore, the user can enlarge and reduce the image by a simple operation.

  The method for designating the area D1 by the CPU 100 is common regardless of whether the area is enlarged or reduced (S103, S104). Therefore, the user does not have to change the operation for touching for designating the region D1 on the first display surface 18 between enlargement and reduction. For this reason, the user does not need to learn many operation methods in order to enlarge and reduce the image. Therefore, the user can enlarge and reduce the image by an operation that is easier to understand.

  Furthermore, when the user slides on the first display surface 18, the CPU 100 displays the rectangular area frame F <b> 1 defined by the position of the start point of the slide and the current touch position on the first display surface. 18 is displayed. Thus, the user can easily recognize how much the shape and size of the designated region D1 is, and it is easier to understand.

<Modification 1>
FIG. 8 is a flowchart illustrating a processing procedure for enlarging and reducing an image according to the first modification. FIG. 9 is a diagram showing screens displayed on the first display surface 18 and the second display surface 28 when the application is started. FIG. 10A is a diagram illustrating a screen when an operation for enlarging an image is performed. FIG. 10B is a diagram showing a screen when the image is enlarged by the operation as shown in FIG.

  When a predetermined application, for example, a web browser application is activated, the CPU 100 displays an execution screen by the web browser on the first display surface 18 as shown in FIG. 9 (S201). In addition, the CPU 100 displays an operation screen for the user to select one of the image enlargement and reduction conversions on the second display surface 28 (S202).

  In FIG. 9, the operation screen displayed on the second display surface 28 includes a scale M extending in the left-right direction (X-axis direction) and an adjustment lever B3 disposed at the center of the scale M. The scale M and the adjustment lever B3 are used by the user to specify the magnification for converting the enlargement and reduction of the image. In the upper right corner of the second display surface 28, a magnification corresponding to the position of the adjustment lever B3 on the scale M is displayed. In FIG. 9, the character string “100%” is displayed in the upper right corner of the second display surface 28.

  The fact that the adjustment lever B3 is located at the center of the scale M means that the set magnification is equal (100%). When the adjustment lever B3 moves the scale M to the left or right by one section, the set magnification is increased or decreased by 10%.

  The user can move the adjustment lever B <b> 3 to a desired position on the scale M by sliding on the second display surface 28. That is, the CPU 100 moves the adjustment lever B3 on the adjustment lever B3 according to the slide by the user. Then, the CPU 100 holds and displays the adjustment lever B3 at the end position of the slide. For example, the user can move the adjustment lever B3 in the direction of the arrow in FIG. 10A and move it to the lever position (corresponding to a magnification of 140%) drawn with a broken line.

  Note that the CPU 100 may update and display the magnification corresponding to the position of the adjustment lever B3 at the upper right corner of the second display surface 28 as needed even while the user is moving the adjustment lever B3.

  In the next step S203, the CPU 100 determines whether or not the adjustment lever B3 has been moved by the user. Then, when detecting that it has been moved, the CPU 100 detects the magnification corresponding to the position of the moved adjustment lever B3 (S204). For example, when the adjustment lever B3 is moved to the position shown in FIG. 10A, the CPU 100 detects the image conversion magnification of 140%. In this case, processing for enlarging the image in step S209 described later is executed. On the other hand, for example, when the adjustment lever B3 is moved to the position of the lever depicted by the broken line in FIG. 10A, the CPU 100 detects the image conversion magnification of 70%. In this case, a process for reducing the image in step S210 to be described later is executed.

  When the adjustment lever B3 is moved by the user and the magnification is detected (S203: YES → S204), the CPU 100 monitors the input of the position signal from the first touch sensor 12. Then, the CPU 100 determines whether or not a tap (an operation of tapping with a finger for a moment) is performed on the first display surface 18 (S205). When the first display surface 18 is tapped (S205: YES), the CPU 100 detects the position of the tap based on the input signal from the first touch sensor 12 regarding the tap (S206). For example, as shown in FIG. 10A, when the user taps a position P3 on the first display surface 18, the CPU 100 detects the tap position P3.

In the next step S207, the CPU 100 sets a region D2 based on the magnification detected in step S204 and the position P3 detected in step S206. Then, the CPU 100 displays a dashed frame F2 representing the boundary of the region D2 on the first display surface 18. The region D2 has a rectangular shape in which each side is parallel to the X axis or the Y axis. The center position of the region D2 substantially coincides with the tap position P3. The CPU 100 sets the size of the area D2 as follows.

  When the designated magnification is enlargement, for example, 140% as in the above example, the CPU 100 determines that the shape of the region when the region D2 is magnified 1.4 times is the shape of the first display surface 18. The size of the region D2 is set so as to substantially match.

  When the specified magnification is reduced, for example, 70%, the CPU 100 sets the size of the region D2 so as to substantially match the size of 0.7 times the region of the first display surface 18. To do.

  In the next step S208, the CPU 100 determines whether or not the magnification detected in step S204 exceeds 100%. If it exceeds 100% (S208: YES), the process proceeds to the process of enlarging the image in step S209. If the conversion to be reduced is selected (S208: NO), the process proceeds to the process of reducing the image in step S210.

  The image enlargement process in step S209 is the same as the image enlargement process in step S108 of FIG. The image reduction process in step S210 is the same as the image reduction process in step S109 of FIG.

  When the operation described with reference to FIG. 10A is performed, the CPU 100 determines that the boundary of the region D2 is represented by a broken-line frame in FIG. 10B, as illustrated in FIG. The image in the region D2 is enlarged so that it becomes the same.

  In this way, the processing from step S203 to step S210 is executed until it is determined in step S211 that the application being executed, here, the web browser is terminated.

  As described above, according to the present modification example, before setting the region D2, the user can select either one of the conversions for enlarging or reducing the image and the magnification at that time. Therefore, the user can recognize the magnification in addition to whether the image is enlarged or reduced. Therefore, the image can be enlarged and reduced by an easy-to-understand operation. In order to set the area D2, the user only needs to specify the center position of the area D2 by a tap operation. Therefore, the user can enlarge and reduce the image by a simple operation.

<Modification 2>
In the above embodiment, the process for enlarging and reducing the image is executed in an open state (see FIG. 2D) in which both the first display surface 18 and the second display surface 28 are exposed to the outside. Then, the enlargement key B1 and the reduction key B2, which are soft keys, are displayed on the second display surface 28.

  In contrast, in the present modification example, the up key 37a and the down key 37b of the hard key group 37 are used instead of the enlargement key B1 and the reduction key B2. Then, the process for enlarging and reducing the image is also executed in the closed state (see FIG. 2A) where only the first display surface 18 is exposed to the outside.

  FIG. 11 is a flowchart illustrating a processing procedure for enlarging and reducing an image according to the second modification.

  In the present modification, the processes in steps S102 and S103 in FIG. 4 are changed to the processes in steps S122 and S123 in FIG. Other processes are the same as those in the above embodiment.

  Referring to FIG. 11, CPU 100 displays an application execution screen on first display surface 18 when the application is activated while mobile phone 1 is in the closed state (S101). Next, the CPU 100 assigns the up key 37a as a key for enlargement and the down key 37b as a key for reduction (S122). Then, the CPU 100 detects whether the up key 37a or the down key 37b is pressed (S123).

  FIG. 12A is a diagram illustrating a screen when an operation for enlarging an image according to this modification is performed. In FIG. 12A, on the first display surface 18, for example, an execution screen when a web browser application is executed is displayed.

  For example, as shown in FIG. 12A, when the user presses the up key 37a, the CPU 100 detects that the up key 37a is pressed (S123: YES), and then continues to the above embodiment. The processes of steps S104 to S108 are executed in the same manner as described above.

  FIG. 12B is a diagram showing a screen when the image is enlarged (S106) after the operation shown in FIG. 8A is performed.

  For example, as shown in FIG. 12A, when a slide is performed, the CPU 100 detects the start point position P1 and the end point position P2 of the slide (S103). Then, the CPU 100 sets a region D1 defined by the start point position P1 and the end point position P2. The image enlargement process in step S106 is executed based on this region D1.

  In this way, when the up key 37a is pressed, the image displayed on the first display surface 18 is enlarged as shown in FIG.

  When the down key 37b is pressed, the CPU 100 detects that the down key 37b is pressed in the process of S123 (S123: YES), and then performs the processes of steps S103 to S105 and S107. Run. In this way, when the down key 37b is pressed, the image displayed on the first display surface 18 is reduced.

  As described above, according to the present modification example, before the user touches the first display surface 18 for designating the region D1, which of the conversions for enlarging and reducing the image is determined by the hardware. The key (up key 37a, down key 37b) can be selected. Thereby, the user can clearly recognize whether the image is enlarged or reduced. Therefore, the image can be enlarged and reduced by an easy-to-understand operation.

  Furthermore, according to this modification, the selection of the one conversion is performed by operating hard keys (up key 37a, down key 37b). For this reason, a user's eyes | visual_axis with respect to the 1st display surface 18 are hard to be obstruct | occluded by the finger used for operation of a hard key. In addition, the first display surface 18 can be used to the maximum for image display. This improves the visibility of the image.

<Modification 3>
In the above embodiment, the image to which the enlargement or reduction conversion is applied is displayed in the area where the image before the conversion is displayed. As will be described below, in this modification, the converted image to which enlargement or reduction is applied is displayed in a different area from the area where the image before conversion is displayed.

  In the present modification example, the image enlargement / reduction processing is executed when the mobile phone 1 is in the open state as shown in FIG. Also, selection of one of the image enlargement and reduction conversions is performed by operating the up key 37a and the down key 37b, as in the second modification.

  In this modified example, unlike the above embodiment, the enlargement key B1 and the reduction key B2 are not displayed on the second display surface 28, and the application execution screen is displayed on both the first display surface 18 and the second display surface 28. Is displayed. Then, the image after conversion to which enlargement or reduction is applied is displayed on a display surface different from the display surface on which the image before conversion is displayed.

  FIG. 13 is a flowchart illustrating a processing procedure for enlarging and reducing an image according to the third modification.

  The control process according to the present modification example is substantially the same as the control process according to the modification example 2. However, the processing in steps S101, S108, and S109 in FIG. 11 is changed to the processing in steps S121, S128, and S129 in FIG. In the second modification, both the pre-conversion image and the post-conversion image are displayed on the first display surface 18. On the other hand, in the present modification example, the image before enlargement is displayed on the second display surface 28, and the image after conversion is displayed on the first display surface 18.

  Referring to FIG. 13, when the application is activated, CPU 100 displays an execution screen for the application on both first display surface 18 and second display surface 28 (S121).

  FIG. 14A is a diagram illustrating a screen when an operation for enlarging an image according to this modification is performed.

  In FIG. 14A, on the first display surface 18, for example, thumbnails of 12 images are displayed. The second thumbnail from the top and the third thumbnail from the left is currently focused. In this case, the original image corresponding to the focused thumbnail is displayed on the second display surface 28.

  The CPU 100 executes the processes of steps S122 to S107 as in the second modification. However, in this modification example, the CPU 100 detects the position of the start point and the position of the end point based on the slide with respect to the second display surface 28 (S105), and sets an area on the second display surface 28.

  For example, as shown in FIG. 14A, the CPU 100 detects the position P4 of the start point and the position P5 of the end point according to the slide made along the arrow with respect to the second display surface 28 (S105). . Then, the CPU 100 sets a region D3 defined by the start point position P4 and the end point position P5 (S104). Then, the CPU 100 displays a dashed frame F3 representing the boundary of the region D3 on the second display surface 28. When the up key 37a is pressed (S105: enlargement), the CPU 100 executes a process of enlarging the image in step S128. That is, the CPU 100 applies the enlargement conversion to the image in the area D3 and displays the image on the first display surface 18. FIG. 14B is a diagram showing a screen when the image is enlarged (S106) after the operation shown in FIG. 14A is performed.

  Also in the process of reducing the image (S129), the image subjected to the reduction operation on the second display surface 28 is reduced and displayed on the first display surface 18 as in the process of expanding the image (S128).

  The display of the converted image on the first display surface 18 may be canceled by performing a predetermined operation. When the converted image is canceled, the thumbnail of the image shown in FIG. 14A is displayed again on the first display screen. For example, in the state where the display of the image after conversion is displayed, the display may be canceled if the first display surface 18 is tapped twice. Alternatively, the display of the converted image may be canceled after a predetermined time has elapsed since the display of the converted image.

In this modification example, the pre-conversion and post-conversion images are displayed simultaneously. This allows the user to compare the pre-conversion and post-conversion images , improving the image visibility.

<Modification 4>
FIG. 15 is a flowchart illustrating a processing procedure for changing the enlargement or reduction magnification according to the fourth modification. In the present modification, after the image enlargement or reduction process (step 108 or step S109 in FIG. 4) in the above embodiment is executed, the process shown in FIG. 15 is executed.

  FIG. 16A is a diagram showing a screen when an operation for enlarging or reducing an image according to this modification is performed. As shown in FIG. 16A, the CPU 100 enlarges or reduces the image displayed on the first display surface 18 in a state where the enlarged image or the reduced image is displayed on the first display surface 18. A plurality of magnification change keys C1 to C6 for changing the magnification is displayed on the second display surface 28 (S301). On each of the magnification change keys C1 to C6, character strings “−50%”, “−20%”, “−10%”, “+ 10%”, “+20” indicating the degree of change of the assigned magnification. % "And" + 50% "are displayed.

  In FIG. 16A, the execution screen of the web browser is displayed on the first display surface 18 at a magnification of 140%.

  Next, the CPU 100 determines whether any of the magnification change keys C1 to C6 is touched (S302). When any of the magnification change key groups C1 to C6 is touched (S302: YES), the CPU 100 detects the degree of change of the magnification corresponding to the touched soft key (S303). For example, as shown in FIG. 16A, when the magnification change key C3 is touched, −10%, which is the degree of magnification change corresponding to this, is detected.

  Next, the CPU 100 applies the conversion of enlargement or reduction to the image currently displayed on the first display surface 18 according to the detected degree of change of the magnification, and displays it again on the first display surface 18 ( S304). Specifically, the process of step S304 is executed as follows.

  In the case of the example in FIG. 16A, the CPU 100 changes the magnification applied to the image from 140% to 130% according to the detected degree of magnification change of -10%. Then, as shown in FIG. 16B, the CPU 100 displays the image displayed on the first display surface 18 in FIG. 16A with respect to the image by 1.3 / 1.4 (≈0. 93) The image is converted to a double size and displayed on the first display surface 18.

In the above example, the magnification change after the image enlargement process (S108, see FIG. 6) has been described. However, the process for changing the magnification in this modification example is an image reduction process (
The processing is executed in the same manner for the magnification change after S109 (see FIG. 7) is performed.

  As described above, according to the present modification example, after the processing for enlarging and reducing the image described in the above embodiment, the user can further adjust the magnification by a simple operation of touching the magnification changing key. It can be carried out.

  In the present modification example, the enlargement change keys C1 to C6 are displayed on the second display surface 28 after the process shown in the flowchart of FIG. 4 is executed. However, the magnification change keys C1 to C6 may be displayed before this. For example, the magnification change keys C1 to C6 may be displayed simultaneously when the enlargement key B1 and the reduction key B2 are displayed as shown in FIG.

  In the present modification example, the enlargement conversion keys C1 to C6 are further displayed on the second display surface 28 in addition to the enlargement key B1 and the reduction key B2. However, the magnification change may be applied to the converted image by another means that does not use the magnification change keys C1 to C6.

  For example, in the state where the enlarged image is displayed on the first display surface 18 as shown in FIG. 6B, when the enlargement key B1 or the reduction key B2 is touched, the image is further enlarged or reduced. May be displayed. In this case, for example, when the enlargement key B1 is touched, the CPU 100 further enlarges the image by 10% and displays it on the first display surface 18, and when the reduction key B2 is touched, the CPU 100 further reduces the image by 10%. The image is reduced and displayed on the first display surface 18. The process of changing the magnification in this way may be executed in a state where the reduced image is displayed on the first display surface 18 as shown in FIG. The degree of change of the magnification need not be limited to 10%, and may be larger or smaller than 10%.

<Modification 5>
In the above-described embodiment, once one of the enlargement and reduction conversions of the image is selected, the enlargement and reduction of the image are performed regardless of whether or not key input for subsequent enlargement or reduction is continued. A process for reduction is executed, and as a result, the enlarged or reduced image remains displayed at that size unless a new enlargement or reduction operation is performed. On the other hand, in this modified example, only when the key input for enlarging or reducing continues, processing for enlarging or reducing the image is performed, and as a result, enlargement or reduction conversion is applied. The displayed image is displayed on the first display surface 18 or the second display surface 28. When there is no key input for enlargement or reduction, the display of enlargement or reduction is canceled and the image is displayed in the state before enlargement or reduction.

  FIG. 17 is a diagram for describing an operation for enlarging an image according to the fifth modification. FIG. 17A is a diagram showing a screen when the area D1 is designated in a state where the up key 37a is pressed with a finger. FIG. 17B is a diagram showing a screen when an image enlarged based on the designation of the region D1 is displayed. FIG. 17C shows a screen when the finger is released from the up key 37a.

  As shown in FIG. 17A, the CPU 100 executes a process for enlarging the image as in steps S104 to S108 in FIG. 4 while the depression of the up key 37a is detected. As a result, the enlarged image is displayed on the first display surface 18. After displaying the enlarged image on the first display surface 18, the CPU 100 continuously monitors whether or not the up key 37a is continuously pressed. The CPU 100 continues to display the enlarged image as shown in FIG. 17B while detecting that the pressing continues.

  Thereafter, as shown in FIG. 17C, when the user stops pressing the up key 37a, the CPU 100 does not detect the pressing. In this case, the CPU 100 cancels the display of the enlarged image on the first display surface 18 and displays again the image that was displayed before the enlargement process was applied.

  Even when the pressing of the down key 37b is detected, the CPU 100 reduces the image in the same manner as the processing when the pressing of the up key 37a is detected. That is, while the down key 37b is continuously pressed, the CPU 100 executes processing for image reduction. Then, when the user stops pressing the down key 37b, the CPU 100 cancels the display of the reduced image on the first display surface 18, and the image displayed before the reduction process is applied is again displayed. indicate.

As described above, in the present modification example, the CPU 100 displays the enlarged or reduced image on the first display surface 18 while the key input for enlarging or reducing the image is continued . Also, CPU 100, in response to continuation of the detection is interrupted to release the display of the enlarged or reduced image is displayed returns the image to its original size. Therefore, the enlarged or reduced image can be easily returned to the original size.

  This modification example is described based on the configuration of the modification example 2. For this reason, the means for selecting whether to enlarge or reduce the image is a hard key (up key 37a, down key 37b). Further, when the cellular phone 1 is in the closed state, an enlargement or reduction operation is performed, and an enlargement or reduction process based on the operation is performed. However, the means for selecting whether to enlarge or reduce the image need not be limited to the hard keys. For example, soft keys such as the enlargement key B1, the reduction key B2, and the adjustment lever described in the present embodiment. It may be. In this case, the CPU 100 continuously monitors the touch state on the soft key. Then, when the touch on the soft key is not continued, the CPU 100 cancels the display of the enlarged or reduced image. Further, when the cellular phone 1 is in the open state, an enlargement or reduction operation may be performed, and an enlargement or reduction process based on the operation may be performed.

<Others>
In the above embodiment, the rectangular region D1 is set so that the vertices facing each other across the center position of the region D1 substantially coincide with the positions of the start point P1 and the end point P2 of the slide made by the user. (See FIG. 6A). The region having a rectangular shape is not limited to this, and may be set by another method. For example, as shown in FIG. 18A, in the area D4, the center position of the area D4 substantially coincides with the position of the slide start point P6, and one vertex of the area D4 substantially coincides with the position of the slide end point P7. It may be set as follows.

  In the above embodiment, the enlarged or reduced image is displayed in place of the original image on the entire display surface (first display surface 18) on which the original image is displayed. In the third modification, the enlarged or reduced image is displayed on a display surface (first display surface 18) different from the display surface (second display surface 28) on which the original image is displayed. However, the present invention is not limited to this. For example, as shown in FIG. 18B, when a region (see a broken-line frame) is designated based on a slide (see an arrow), as shown in FIG. An image enlarged or reduced based on the area may be displayed in a pop-up on the first display area so as to overlap the original image displayed on the entire display surface.

The display of the converted image as shown in FIG. 18C may be canceled by performing a predetermined operation. When the display of the converted image is canceled, the image shown in FIG. 18B is displayed again. For example, in a state where the converted image is displayed, the display may be canceled if tapping is performed twice on the area on the converted image. Alternatively, the display of the converted image may be canceled after a predetermined time has elapsed since the display of the converted image.

  In the above embodiment, when the image is enlarged, the image in the region D1 is enlarged so that the entire image can be accommodated on the first display surface 18 and the size thereof is maximized. The method of enlarging the image is not limited to this as long as the image in the region is displayed almost fully on the display surface. For example, the image in the region may be enlarged so that the size (pixel) in one of the vertical direction and the horizontal direction substantially matches the size in the one direction of the display surface.

  In the above embodiment, when the image is reduced, the image displayed on the first display surface 18 is reduced so as to substantially fully include the entire area in which the size of the image is set. The method of reducing the image is not limited to this as long as the image is reduced so that the set area is substantially fully included. For example, the image displayed on the display screen may be reduced so that the size in one of the vertical direction and the horizontal direction substantially matches the size in the one direction of the set region.

  In the above embodiment, the frame of the set region D1 is displayed with a broken line, so that the user is notified of the region D1. However, if the user can be notified of the area, the dashed frame need not be used as a method of notifying the area. For example, various lines such as a solid line and an alternate long and short dash line may be used. Further, the notification may be made by changing the brightness, saturation, color tone or the like of the image inside or outside the region.

  In the above embodiment, the first display area is set to be the entire area of the first display surface 18 or the second display surface 28. The first display area is not limited to these, and may be set to any position or any size as long as it is included in the areas of the first display surface 18 and the second display surface 28. Similarly, the second display area may be set at any position as long as it is included in the areas of the first display surface 18 and the second display surface 28.

  In the above embodiment, the enlargement key B1 and the reduction key B2 are arranged at the positions shown in FIG. The enlargement key B1 and the reduction key B2, which are soft keys for selecting one of the image enlargement and reduction conversions, are located at different positions on the first display surface 18 or the second display surface 28. It may be arranged in another arrangement configuration. For example, the enlargement key B1 and the reduction key B2 may be arranged so that they are arranged side by side rather than side by side. Further, the enlargement key B1 and the reduction key B2 may be arranged on the first display surface 18 or the second display surface 28 so as to be biased toward the right side or the left side, and a plurality of arrangement configurations can be selected by the user. It may be.

  Similarly, the magnification change keys C1 to C6 may be arranged at different positions on the first display surface 18 or the second display surface 28 in different arrangement configurations. Further, the hard key for selecting one of the image enlargement and reduction conversions is not limited to the up key 37a and the down key 37b, and another key may be used.

  In the second modification, the scale M extending in the horizontal direction is displayed on the second display surface 28. The direction in which the scale M extends is not limited to the horizontal direction, and may be any direction such as a vertical direction and an oblique direction. The scale M is not limited to a linear scale, and may be curved, for example, in an arc shape. In addition, not only the scale M but also a rotary volume knob or the like may be used. In short, it is only necessary to display an item whose magnification can be changed according to the operation position of the touch on the selection operation area.

  In the above embodiment, the mobile phone 1 is used, but a mobile terminal device such as a PDA or a mobile game machine can also be used.

  In addition, the embodiment of the present invention can be variously modified as appropriate within the scope of the technical idea shown in the claims. For example, some or all of the above embodiments can be combined.

1 mobile terminal device 11 first display (display unit)
12 1st touch sensor (position detection part)
21 Second display (display section)
22 2nd touch sensor (position detection part, selection detection part)
100 CPU (control unit, selection detection unit, position detection unit, continuation detection unit)
303 Key input circuit (selection detection unit)
D1, D2, D3, D4 regions (first region, second region)

Claims (9)

A display for displaying a screen;
A selection detecting unit for detecting a selection input for enlarging and reducing the screen;
A position detection unit for detecting an input position with respect to the screen;
When the selection input for enlargement is detected by the selection detection unit and the input position is detected by the position detection unit, an image obtained by enlarging the image of the first region corresponding to the input position is included. When the selection input for reduction is detected by the selection detection unit and the input position is detected by the position detection unit, the screen is reduced on the display unit. A control unit that displays a screen including the processed image in the second area according to the input position;
Equipped with a,
The controller is
The display unit displays a first screen including a thumbnail of an image and a second screen including an original image corresponding to the thumbnail selected on the first screen,
When the selection input for enlargement is detected by the selection detection unit, and the input position with respect to the second screen is detected by the position detection unit, the second input on the second screen according to the input position A third screen including an image obtained by enlarging the image of the first area is displayed instead of the first screen in a display area where the first screen is displayed.
The portable terminal device characterized by the above-mentioned. The mobile terminal device according to claim 1,
When the selection input detected by the selection detection unit instructs enlargement, the control unit expands the image of the first area to the size of the second screen as the third screen. Display on the display unit;
The portable terminal device characterized by the above-mentioned. The mobile terminal device according to claim 1 or 2,
The control unit sets the first or second region based on a start point and an end point of the trajectory when the input position detected by the position detection unit follows a predetermined trajectory.
The portable terminal device characterized by the above-mentioned. The mobile terminal device according to claim 3.
The control unit sets the first or second region to a rectangle based on the start point and the end point.
The portable terminal device characterized by the above-mentioned. The mobile terminal device according to claim 4,
The control unit sets the first or second region such that two vertices at diagonal positions of the rectangle are defined by the start point and the end point;
The portable terminal device characterized by the above-mentioned. The mobile terminal device according to claim 4,
The control unit sets the first or second region such that a center and one vertex of the rectangle are defined by the start point and the end point.
The portable terminal device characterized by the above-mentioned. The mobile terminal device according to any one of claims 1 to 6,
A size adjusting unit for adjusting the size of the enlarged or reduced screen again.
The portable terminal device characterized by the above-mentioned. In the portable terminal device according to any one of claims 1 to 7,
The control unit cancels the display of the third screen when a predetermined operation is performed or after a predetermined time has elapsed since the display of the third screen, and the first screen Is displayed again on the display unit,
The portable terminal device characterized by the above-mentioned. In the portable terminal device according to any one of claims 1 to 8 ,
A continuation detection unit that detects an operation input for continuing enlargement or reduction of the screen;
The control unit causes the display unit to display a screen including an enlarged or reduced image while the continuation detection unit detects the operation input, and when the continuation detection unit no longer detects the operation input, Or the display unit is controlled to return to the screen before the screen including the reduced image is displayed.
The portable terminal device characterized by the above-mentioned.

Images