KR20160011941A - Mobile terminal and method for controlling the same - Google Patents

Abstract

Disclosed is a mobile terminal which considers user convenience. Particularly, the mobile terminal of the present invention comprises: a display unit for displaying an application window of which at least one transparency can be adjusted; and a control unit for displaying identification indicators corresponding to each application on one area of the display unit, and controlling a user operation to be possible on the application window corresponding to the selected identification indicator when one of the identification indicators is selected by a user input. Accordingly, the user convenience can be enhanced.

Description

[0001] MOBILE TERMINAL AND METHOD FOR CONTROLLING THE SAME [0002]

The present invention relates to a mobile terminal and a control method thereof, in which the convenience of a user is taken into consideration when an application is executed in a window mode with transparency.

A terminal can be divided into a mobile terminal (mobile / portable terminal) and a stationary terminal according to whether the terminal can be moved. The mobile terminal can be divided into a handheld terminal and a vehicle mounted terminal according to whether the user can directly carry the mobile terminal.

The functions of mobile terminals are diversified. For example, there are data and voice communication, photographing and video shooting through a camera, voice recording, music file playback through a speaker system, and outputting an image or video on a display unit. Some terminals are equipped with an electronic game play function or a multimedia player function. In particular, modern mobile terminals can receive multicast signals that provide visual content such as broadcast and video or television programs.

Such a terminal has various functions, for example, in the form of a multimedia device having multiple functions such as photographing and photographing of a moving picture, reproduction of a music or video file, reception of a game and broadcasting, etc. .

In order to support and enhance the functionality of such terminals, it may be considered to improve the structural and / or software parts of the terminal.

In recent years, the performance of mobile terminals has increased, and most mobile terminals support multitasking. Accordingly, a plurality of applications can be simultaneously driven and a plurality of application windows can be displayed together on one screen.

In particular, when a plurality of application windows are displayed on one screen, transparency setting of each application window is also possible. In the case of a technology for transparently displaying an application, it is expected that the technology will further develop with the development of transparent display in the future.

On the other hand, when the application is displayed as a transparent application window, the application placed behind the transparent application window can also be visually recognized.

However, when the application is transparently displayed in the mobile terminal, there is a limitation that the user input (e.g., touch input) is not directly reflected in the transparent application window. That is, when the application is displayed in a transparent state, user input may not be reflected in the application.

In particular, when a plurality of application windows whose transparency can be adjusted are displayed on one screen, it is difficult for a user to select and operate an application desired by the user.

SUMMARY OF THE INVENTION The present invention has been made in order to solve the above problems, and it is an object of the present invention to provide a mobile terminal which enables a user to effectively select and operate an application window when at least one transparency- And a control method.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory and are not restrictive of the invention, unless further departing from the spirit and scope of the invention as defined by the appended claims. It will be possible.

In order to achieve the above object, a mobile terminal according to an embodiment of the present invention includes a display unit for displaying at least one window of transparency adjustable application and a display unit for displaying an identification mark corresponding to each of the applications on one area of the display unit, And a control unit for controlling the user to perform an operation on an application window corresponding to the selected identification mark when one of the identification marks is selected by user input.

Here, the controller may display at least one user operation menu when one of the identification marks is selected by a user input, and when the user operation menu is selected by a user input, User operations can be performed.

At this time, the user operation menu may include a menu for sharing an application window corresponding to the selected identification mark with others, a menu for adjusting transparency of the application window corresponding to the selected identification mark, an application window corresponding to the selected identification mark A menu for activating the user's touch input, a menu for manipulating the depth level information of the selected identification mark, a menu for hiding the application window corresponding to the selected identification mark, and a menu for capturing the application window corresponding to the selected identification mark One can be included.

In addition, each of the identification marks includes depth step information on which each of the application windows corresponding to the identification mark is displayed, and when the one of the identification marks is selected by a user input, The step information can be changed to the lowest one of the identification marks and the depth information included in each of the non-selected identification marks can be changed based on the changed depth information.

The controller may display a UI screen capable of selecting at least one of a full screen displayed on the entire display unit and an application window capable of adjusting transparency when a screen capture command is received, When the screen is selected by the user, the selected screen can be controlled to be captured.

According to another aspect of the present invention, there is provided a method of controlling a mobile terminal, the method comprising: displaying at least one application window capable of transparency adjustment; displaying an identification mark corresponding to each of the applications on one area of the display; And allowing the user to manipulate the application window corresponding to the selected identification mark when one of the marks is selected by the user input.

According to the present invention, when at least one transparency-adjustable application window is displayed, user convenience can be improved by providing a mobile terminal that allows a user to effectively select and operate an application window.

The effects obtained by the present invention are not limited to the above-mentioned effects, and other effects not mentioned can be clearly understood by those skilled in the art from the following description will be.

FIGS. 1A to 1C are block diagrams for explaining a mobile terminal according to an embodiment of the present invention and a configuration of a mobile terminal,
2 is a sequence diagram of a mobile terminal control method according to an embodiment of the present invention;
FIG. 3 is a diagram illustrating a state in which at least one transparency adjustable application window according to an exemplary embodiment of the present invention is displayed; FIG.
FIGS. 4 (a) through 5 (b) are diagrams showing identification marks corresponding to respective transparency-adjustable application windows according to various embodiments of the present invention;
6A and 6B are diagrams illustrating an operation process of an embodiment in which a transparency adjustable application window is activated;
FIGS. 7A through 7C are diagrams illustrating an operation process of an embodiment sharing an application window capable of adjusting transparency; FIG.
8 (a) and 8 (b) illustrate an embodiment in which an operation menu is displayed to perform a user operation on an application capable of transparency adjustment;
Figures 9 (a) and 9 (b) illustrate an embodiment of a process of changing the depth level information of an identification mark to an application capable of transparency adjustment,
10 (a) and 10 (b) show an embodiment of a process of capturing a screen including an application capable of adjusting transparency, and
11 is a view showing another embodiment of a process of capturing a screen including an application capable of adjusting transparency.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings, wherein like reference numerals are used to designate identical or similar elements, and redundant description thereof will be omitted. The suffix "module" and " part "for the components used in the following description are given or mixed in consideration of ease of specification, and do not have their own meaning or role. In the following description of the embodiments of the present invention, a detailed description of related arts will be omitted when it is determined that the gist of the embodiments disclosed herein may be blurred. It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory and are intended to provide further explanation of the invention as claimed. , ≪ / RTI > equivalents, and alternatives.

Terms including ordinals, such as first, second, etc., may be used to describe various elements, but the elements are not limited to these terms. The terms are used only for the purpose of distinguishing one component from another.

It is to be understood that when an element is referred to as being "connected" or "connected" to another element, it may be directly connected or connected to the other element, . On the other hand, when an element is referred to as being "directly connected" or "directly connected" to another element, it should be understood that there are no other elements in between.

The singular expressions include plural expressions unless the context clearly dictates otherwise.

In the present application, the terms "comprises", "having", and the like are used to specify that a feature, a number, a step, an operation, an element, a component, But do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, or combinations thereof.

The mobile terminal described in this specification includes a mobile phone, a smart phone, a laptop computer, a digital broadcasting terminal, a personal digital assistant (PDA), a portable multimedia player (PMP), a navigation device, a slate PC A tablet PC, an ultrabook, a wearable device such as a smartwatch, a smart glass, and a head mounted display (HMD). have.

However, it will be appreciated by those skilled in the art that the configuration according to the embodiments described herein may be applied to fixed terminals such as a digital TV, a desktop computer, a digital signage, and the like, will be.

Referring to FIG. 1, FIG. 1 is a block diagram illustrating a mobile terminal according to the present invention.

The mobile terminal 100 includes a wireless communication unit 110, an input unit 120, a sensing unit 140, an output unit 150, an interface unit 160, a memory 170, a control unit 180, and a power supply unit 190 ), And the like. The components shown in FIG. 1 are not essential for implementing a mobile terminal, so that the mobile terminal described herein may have more or fewer components than the components listed above.

The wireless communication unit 110 may be connected between the mobile terminal 100 and the wireless communication system or between the mobile terminal 100 and another mobile terminal 100 or between the mobile terminal 100 and the external server 100. [ Lt; RTI ID = 0.0 > wireless < / RTI > In addition, the wireless communication unit 110 may include one or more modules for connecting the mobile terminal 100 to one or more networks.

The wireless communication unit 110 may include at least one of a broadcast receiving module 111, a mobile communication module 112, a wireless Internet module 113, a short distance communication module 114, and a location information module 115 .

The input unit 120 includes a camera 121 or an image input unit for inputting a video signal, a microphone 122 for inputting an audio signal, an audio input unit, a user input unit 123 for receiving information from a user A touch key, a mechanical key, and the like). The voice data or image data collected by the input unit 120 may be analyzed and processed by a user's control command.

The sensing unit 140 may include at least one sensor for sensing at least one of information in the mobile terminal, surrounding environment information surrounding the mobile terminal, and user information. For example, the sensing unit 140 may include a proximity sensor 141, an illumination sensor 142, a touch sensor, an acceleration sensor, a magnetic sensor, A G-sensor, a gyroscope sensor, a motion sensor, an RGB sensor, an infrared sensor, a finger scan sensor, an ultrasonic sensor, A microphone 226, a battery gauge, an environmental sensor (for example, a barometer, a hygrometer, a thermometer, a radiation detection sensor, A thermal sensor, a gas sensor, etc.), a chemical sensor (e.g., an electronic nose, a healthcare sensor, a biometric sensor, etc.). Meanwhile, the mobile terminal disclosed in the present specification can combine and utilize information sensed by at least two of the sensors.

The output unit 150 includes at least one of a display unit 151, an acoustic output unit 152, a haptic tip module 153, and a light output unit 154 to generate an output related to visual, auditory, can do. The display unit 151 may have a mutual layer structure with the touch sensor or may be integrally formed to realize a touch screen. The touch screen may function as a user input unit 123 that provides an input interface between the mobile terminal 100 and a user and may provide an output interface between the mobile terminal 100 and a user.

The interface unit 160 serves as a path to various types of external devices connected to the mobile terminal 100. The interface unit 160 is connected to a device having a wired / wireless headset port, an external charger port, a wired / wireless data port, a memory card port, And may include at least one of a port, an audio I / O port, a video I / O port, and an earphone port. In the mobile terminal 100, corresponding to the connection of the external device to the interface unit 160, it is possible to perform appropriate control related to the connected external device.

In addition, the memory 170 stores data supporting various functions of the mobile terminal 100. The memory 170 may store a plurality of application programs or applications running on the mobile terminal 100, data for operation of the mobile terminal 100, and commands. At least some of these applications may be downloaded from an external server via wireless communication. Also, at least a part of these application programs may exist on the mobile terminal 100 from the time of shipment for the basic functions (e.g., telephone call receiving function, message receiving function, and calling function) of the mobile terminal 100. Meanwhile, the application program may be stored in the memory 170, installed on the mobile terminal 100, and may be operated by the control unit 180 to perform the operation (or function) of the mobile terminal.

In addition to the operations related to the application program, the control unit 180 typically controls the overall operation of the mobile terminal 100. The control unit 180 may process or process signals, data, information, and the like input or output through the above-mentioned components, or may drive an application program stored in the memory 170 to provide or process appropriate information or functions to the user.

In addition, the controller 180 may control at least some of the components illustrated in FIG. 1 in order to drive an application program stored in the memory 170. In addition, the controller 180 may operate at least two of the components included in the mobile terminal 100 in combination with each other for driving the application program.

The power supply unit 190 receives external power and internal power under the control of the controller 180 and supplies power to the components included in the mobile terminal 100. The power supply unit 190 includes a battery, which may be an internal battery or a replaceable battery.

At least some of the components may operate in cooperation with one another to implement a method of operation, control, or control of a mobile terminal according to various embodiments described below. In addition, the operation, control, or control method of the mobile terminal may be implemented on the mobile terminal by driving at least one application program stored in the memory 170. [

Hereinafter, the components listed above will be described in more detail with reference to FIG. 1 before explaining various embodiments implemented through the mobile terminal 100 as described above.

First, referring to the wireless communication unit 110, the broadcast receiving module 111 of the wireless communication unit 110 receives broadcast signals and / or broadcast-related information from an external broadcast management server through a broadcast channel. The broadcast channel may include a satellite channel and a terrestrial channel. Two or more broadcast receiving modules may be provided to the mobile terminal 100 for simultaneous broadcast reception or broadcast channel switching for at least two broadcast channels.

The mobile communication module 112 may be a mobile communication module or a mobile communication module such as a mobile communication module or a mobile communication module that uses technology standards or a communication method (e.g., Global System for Mobile communication (GSM), Code Division Multi Access (CDMA), Code Division Multi Access 2000 (Enhanced Voice-Data Optimized or Enhanced Voice-Data Only), Wideband CDMA (WCDMA), High Speed Downlink Packet Access (HSDPA), High Speed Uplink Packet Access (HSUPA), Long Term Evolution And an external terminal, or a server on a mobile communication network established according to a long term evolution (AR), a long term evolution (AR), or the like.

The wireless signal may include various types of data depending on a voice call signal, a video call signal or a text / multimedia message transmission / reception.

The wireless Internet module 113 is a module for wireless Internet access, and may be built in or externally attached to the mobile terminal 100. The wireless Internet module 113 is configured to transmit and receive a wireless signal in a communication network according to wireless Internet technologies.

Wireless Internet technologies include, for example, wireless LAN (WLAN), wireless fidelity (Wi-Fi), wireless fidelity (Wi-Fi) Direct, DLNA (Digital Living Network Alliance), WiBro Interoperability for Microwave Access, High Speed Downlink Packet Access (HSDPA), High Speed Uplink Packet Access (HSUPA), Long Term Evolution (LTE) and Long Term Evolution-Advanced (LTE-A) 113 transmit and receive data according to at least one wireless Internet technology, including Internet technologies not listed above.

The wireless Internet module 113 for performing a wireless Internet connection through the mobile communication network can be used for wireless Internet access by WiBro, HSDPA, HSUPA, GSM, CDMA, WCDMA, LTE or LTE- May be understood as a kind of the mobile communication module 112.

The short-range communication module 114 is for short-range communication, and includes Bluetooth ™, Radio Frequency Identification (RFID), Infrared Data Association (IrDA), Ultra Wideband (UWB) (Near Field Communication), Wi-Fi (Wireless-Fidelity), Wi-Fi Direct, and Wireless USB (Wireless Universal Serial Bus) technology. The short-range communication module 114 is connected to the mobile terminal 100 and the wireless communication system through the wireless area networks, between the mobile terminal 100 and another mobile terminal 100, or between the mobile terminal 100 ) And the other mobile terminal 100 (or the external server). The short-range wireless communication network may be a short-range wireless personal area network.

Here, the other mobile terminal 100 may be a wearable device (e.g., a smartwatch, a smart glass, etc.) capable of interchanging data with the mobile terminal 100 according to the present invention (smart glass), HMD (head mounted display)). The short range communication module 114 may detect (or recognize) a wearable device capable of communicating with the mobile terminal 100 around the mobile terminal 100. [ If the detected wearable device is a device authenticated to communicate with the mobile terminal 100 according to the present invention, the control unit 180 may transmit at least a part of the data processed by the mobile terminal 100 to the short- 114 to the wearable device. Therefore, the user of the wearable device can use the data processed by the mobile terminal 100 through the wearable device. For example, according to this, when a telephone is received in the mobile terminal 100, the user performs a telephone conversation via the wearable device, or when a message is received in the mobile terminal 100, It is possible to check the message.

The position information module 115 is a module for obtaining the position (or current position) of the mobile terminal, and a representative example thereof is a Global Positioning System (GPS) module or a Wireless Fidelity (WiFi) module. For example, when the mobile terminal utilizes the GPS module, it can acquire the position of the mobile terminal by using a signal transmitted from the GPS satellite. As another example, when the mobile terminal utilizes the Wi-Fi module, it can acquire the position of the mobile terminal based on information of a wireless access point (AP) that transmits or receives the wireless signal with the Wi-Fi module. Optionally, the location information module 115 may perform any of the other functions of the wireless communication unit 110 to obtain data relating to the location of the mobile terminal, in addition or alternatively. The location information module 115 is a module used to obtain the location (or current location) of the mobile terminal, and is not limited to a module that directly calculates or obtains the location of the mobile terminal.

Next, the input unit 120 is for inputting image information (or signal), audio information (or signal), data, or information input from a user. For inputting image information, Or a plurality of cameras 121 may be provided. The camera 121 processes image frames such as still images or moving images obtained by the image sensor in the video communication mode or the photographing mode. The processed image frame may be displayed on the display unit 151 or stored in the memory 170. [ A plurality of cameras 121 provided in the mobile terminal 100 may be arranged to have a matrix structure and various angles or foci may be provided to the mobile terminal 100 through the camera 121 having the matrix structure A plurality of pieces of image information can be input. In addition, the plurality of cameras 121 may be arranged in a stereo structure to acquire a left image and a right image for realizing a stereoscopic image.

The microphone 122 processes the external acoustic signal into electrical voice data. The processed voice data can be utilized variously according to a function (or a running application program) being executed in the mobile terminal 100. Meanwhile, the microphone 122 may be implemented with various noise reduction algorithms for eliminating noise generated in receiving an external sound signal.

The user input unit 123 is for receiving information from a user and when the information is inputted through the user input unit 123, the control unit 180 can control the operation of the mobile terminal 100 to correspond to the input information . The user input unit 123 may include a mechanical input means (or a mechanical key such as a button located on the front, rear or side of the mobile terminal 100, a dome switch, a jog wheel, Jog switches, etc.) and touch-type input means. For example, the touch-type input means may comprise a virtual key, a soft key or a visual key displayed on the touch screen through software processing, The virtual key or the visual key can be displayed on the touch screen with various forms. For example, the virtual key or the visual key can be displayed on the touch screen, ), An icon, a video, or a combination thereof.

Meanwhile, the sensing unit 140 senses at least one of information in the mobile terminal, surrounding environment information surrounding the mobile terminal, and user information, and generates a corresponding sensing signal. The control unit 180 may control the driving or operation of the mobile terminal 100 or may perform data processing, function or operation related to the application program installed in the mobile terminal 100 based on the sensing signal. Representative sensors among various sensors that may be included in the sensing unit 140 will be described in more detail.

First, the proximity sensor 141 refers to a sensor that detects the presence of an object approaching a predetermined detection surface, or the presence of an object in the vicinity of the detection surface, without mechanical contact by using electromagnetic force or infrared rays. The proximity sensor 141 may be disposed in the inner area of the mobile terminal or in proximity to the touch screen, which is covered by the touch screen.

Examples of the proximity sensor 141 include a transmission type photoelectric sensor, a direct reflection type photoelectric sensor, a mirror reflection type photoelectric sensor, a high frequency oscillation type proximity sensor, a capacitive proximity sensor, a magnetic proximity sensor, and an infrared proximity sensor. In the case where the touch screen is electrostatic, the proximity sensor 141 can be configured to detect the proximity of the object with a change of the electric field along the proximity of the object having conductivity. In this case, the touch screen (or touch sensor) itself may be classified as a proximity sensor.

On the other hand, for convenience of explanation, the act of recognizing that the object is located on the touch screen in proximity with no object touching the touch screen is referred to as "proximity touch & The act of actually touching an object on the screen is called a "contact touch. &Quot; The position at which the object is closely touched on the touch screen means a position where the object corresponds to the touch screen vertically when the object is touched. The proximity sensor 141 can detect a proximity touch and a proximity touch pattern (e.g., a proximity touch distance, a proximity touch direction, a proximity touch speed, a proximity touch time, a proximity touch position, have. Meanwhile, the control unit 180 processes data (or information) corresponding to the proximity touch operation and the proximity touch pattern sensed through the proximity sensor 141 as described above, and further provides visual information corresponding to the processed data It can be output on the touch screen. Furthermore, the control unit 180 can control the mobile terminal 100 such that different operations or data (or information) are processed according to whether the touch to the same point on the touch screen is a proximity touch or a touch touch .

The touch sensor uses a touch (or touch input) applied to the touch screen (or the display unit 151) by using at least one of various touch methods such as a resistance film type, a capacitive type, an infrared type, an ultrasonic type, Detection.

For example, the touch sensor may be configured to convert a change in a pressure applied to a specific portion of the touch screen or a capacitance generated in a specific portion to an electrical input signal. The touch sensor may be configured to detect a position, an area, a pressure at the time of touch, a capacitance at the time of touch, and the like where a touch object touching the touch screen is touched on the touch sensor. Here, the touch object may be a finger, a touch pen, a stylus pen, a pointer, or the like as an object to which a touch is applied to the touch sensor.

Thus, when there is a touch input to the touch sensor, the corresponding signal (s) is sent to the touch controller. The touch controller processes the signal (s) and transmits the corresponding data to the controller 180. Thus, the control unit 180 can know which area of the display unit 151 is touched or the like. Here, the touch controller may be a separate component from the control unit 180, and may be the control unit 180 itself.

On the other hand, the control unit 180 may perform different controls or perform the same control according to the type of the touch object touching the touch screen (or a touch key provided on the touch screen). Whether to perform different controls or to perform the same control according to the type of the touch object may be determined according to the current state of the mobile terminal 100 or an application program being executed.

On the other hand, the touch sensors and the proximity sensors discussed above can be used independently or in combination to provide a short touch (touch), a long touch, a multi touch, a drag touch ), Flick touch, pinch-in touch, pinch-out touch, swipe touch, hovering touch, and the like. Touch can be sensed.

The ultrasonic sensor can recognize the position information of the object to be sensed by using ultrasonic waves. Meanwhile, the controller 180 can calculate the position of the wave generating source through the information sensed by the optical sensor and the plurality of ultrasonic sensors. The position of the wave source can be calculated using the fact that the light is much faster than the ultrasonic wave, that is, the time when the light reaches the optical sensor is much faster than the time the ultrasonic wave reaches the ultrasonic sensor. More specifically, the position of the wave generating source can be calculated using the time difference with the time when the ultrasonic wave reaches the reference signal.

The camera 121 includes at least one of a camera sensor (for example, a CCD, a CMOS, etc.), a photo sensor (or an image sensor), and a laser sensor.

The camera 121 and the laser sensor may be combined with each other to sense a touch of the sensing object with respect to the three-dimensional stereoscopic image. The photosensor can be laminated to the display element, which is adapted to scan the movement of the object to be detected proximate to the touch screen. More specifically, the photosensor mounts photo diodes and TRs (Transistors) in a row / column and scans the contents loaded on the photosensor using an electrical signal that varies according to the amount of light applied to the photo diode. That is, the photo sensor performs coordinate calculation of the object to be sensed according to the amount of change of light, and position information of the object to be sensed can be obtained through the calculation.

The display unit 151 displays (outputs) information processed by the mobile terminal 100. For example, the display unit 151 may display execution screen information of an application program driven by the mobile terminal 100 or UI (User Interface) and GUI (Graphic User Interface) information according to the execution screen information .

Also, the display unit 151 may be configured as a stereoscopic display unit for displaying a stereoscopic image.

In the stereoscopic display unit, a three-dimensional display system such as a stereoscopic system (glasses system), an autostereoscopic system (no-glasses system), and a projection system (holographic system) can be applied.

The sound output unit 152 may output audio data received from the wireless communication unit 110 or stored in the memory 170 in a call signal reception mode, a call mode or a recording mode, a voice recognition mode, a broadcast reception mode, The sound output unit 152 also outputs sound signals related to functions (e.g., call signal reception sound, message reception sound, etc.) performed in the mobile terminal 100. [ The audio output unit 152 may include a receiver, a speaker, a buzzer, and the like.

The haptic module 153 generates various tactile effects that the user can feel. A typical example of the haptic effect generated by the haptic module 153 may be vibration. The intensity and pattern of the vibration generated in the haptic module 153 can be controlled by the user's selection or the setting of the control unit. For example, the haptic module 153 may synthesize and output different vibrations or sequentially output the vibrations.

In addition to vibration, the haptic module 153 may be configured to perform various functions such as a pin arrangement vertically moving with respect to the contact skin surface, a spraying force or suction force of the air through the injection port or the suction port, a touch on the skin surface, And various tactile effects such as an effect of reproducing a cold sensation using an endothermic or exothermic element can be generated.

The haptic module 153 can transmit the tactile effect through the direct contact, and the tactile effect can be felt by the user through the muscles of the finger or arm. The haptic module 153 may include two or more haptic modules 153 according to the configuration of the mobile terminal 100.

The light output unit 154 outputs a signal for notifying the occurrence of an event using the light of the light source of the mobile terminal 100. Examples of events that occur in the mobile terminal 100 may include message reception, call signal reception, missed call, alarm, schedule notification, email reception, information reception through an application, and the like.

The signal output from the light output unit 154 is implemented as the mobile terminal emits light of a single color or a plurality of colors to the front or rear surface. The signal output may be terminated by the mobile terminal detecting the event confirmation of the user.

The interface unit 160 serves as a path for communication with all external devices connected to the mobile terminal 100. The interface unit 160 receives data from an external device or supplies power to each component in the mobile terminal 100 or transmits data in the mobile terminal 100 to an external device. For example, a port for connecting a device equipped with a wired / wireless headset port, an external charger port, a wired / wireless data port, a memory card port, an audio I / O port, a video I / O port, an earphone port, and the like may be included in the interface unit 160.

The identification module is a chip for storing various information for authenticating the use right of the mobile terminal 100 and includes a user identification module (UIM), a subscriber identity module (SIM) A universal subscriber identity module (USIM), and the like. Devices with identification modules (hereinafter referred to as "identification devices") can be manufactured in a smart card format. Accordingly, the identification device can be connected to the terminal 100 through the interface unit 160. [

The interface unit 160 may be a path through which power from the cradle is supplied to the mobile terminal 100 when the mobile terminal 100 is connected to an external cradle, And various command signals may be transmitted to the mobile terminal 100. The various command signals or the power source input from the cradle may be operated as a signal for recognizing that the mobile terminal 100 is correctly mounted on the cradle.

The memory 170 may store a program for the operation of the controller 180 and temporarily store input / output data (e.g., a phone book, a message, a still image, a moving picture, etc.). The memory 170 may store data related to vibration and sound of various patterns outputted when a touch is input on the touch screen.

The memory 170 may be a flash memory type, a hard disk type, a solid state disk type, an SDD type (Silicon Disk Drive type), a multimedia card micro type ), Card type memory (e.g., SD or XD memory), random access memory (RAM), static random access memory (SRAM), read-only memory (ROM), electrically erasable programmable read memory, a programmable read-only memory (PROM), a magnetic memory, a magnetic disk, and / or an optical disk. The mobile terminal 100 may operate in association with a web storage that performs the storage function of the memory 170 on the Internet.

Meanwhile, as described above, the control unit 180 controls the operations related to the application program and the general operation of the mobile terminal 100. [ For example, when the state of the mobile terminal satisfies a set condition, the controller 180 may execute or release a lock state for restricting input of a user's control command to applications.

In addition, the control unit 180 performs control and processing related to voice communication, data communication, video call, or the like, or performs pattern recognition processing to recognize handwriting input or drawing input performed on the touch screen as characters and images, respectively . Further, the controller 180 may control any one or a plurality of the above-described components in order to implement various embodiments described below on the mobile terminal 100 according to the present invention.

The power supply unit 190 receives external power and internal power under the control of the controller 180 and supplies power necessary for operation of the respective components. The power supply unit 190 includes a battery, the battery may be an internal battery configured to be chargeable, and may be detachably coupled to the terminal body for charging or the like.

In addition, the power supply unit 190 may include a connection port, and the connection port may be configured as an example of an interface 160 through which an external charger for supplying power for charging the battery is electrically connected.

As another example, the power supply unit 190 may be configured to charge the battery in a wireless manner without using the connection port. In this case, the power supply unit 190 may use at least one of an inductive coupling method based on a magnetic induction phenomenon from an external wireless power transmission apparatus and a magnetic resonance coupling method based on an electromagnetic resonance phenomenon Power can be delivered.

In the following, various embodiments may be embodied in a recording medium readable by a computer or similar device using, for example, software, hardware, or a combination thereof.

Hereinafter, embodiments related to a control method that can be implemented in a mobile terminal configured as above will be described with reference to the accompanying drawings. It will be apparent to those skilled in the art that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof.

It is assumed that the control unit 180 according to the present invention is equipped with a multitasking function capable of simultaneously driving a plurality of tasks or applications. Accordingly, a plurality of application windows can be displayed on the display unit 151 at the same time.

Embodiment related to control method of mobile terminal considering user convenience

As described above, when an application is displayed transparently in a mobile terminal, there is a limitation that a user input (e.g., a touch input) is not directly reflected in a transparent application window. As a method for solving such a problem, a transparency adjustment bar capable of adjusting transparency is provided in an application window to which transparency is given, and when a transparency is determined to be a specific value, a user input is reflected in the window . However, this method may be particularly troublesome when a plurality of application windows to which transparency is given.

Accordingly, in an embodiment of the present invention, the identification mark corresponding to each application window to which the transparency is assigned is displayed in one area of the display, and when a specific identification mark is selected, a user input To be recognized.

2 is a sequence diagram of a control method of a mobile terminal according to an embodiment of the present invention. FIG. 3 is a diagram illustrating a state in which at least one transparency adjustable application window according to an exemplary embodiment of the present invention is displayed. Hereinafter, description will be made with reference to FIG. 2 and FIG. 3 together.

First, the control unit 180 displays at least one transparency adjustable application window on the display unit 151 (S210).

Generally, when an application is executed through an application shortcut icon, the application is executed in a full screen mode. In a case where an application is executed through a specific menu operation different from the application, the application can be executed only through a partial area of the display unit. In this case, the area in which the application is executed can be referred to as an application window. At this time, the control unit 180 may control the application window to be displayed transparently on the display unit 151. [ As an example of a particular menu operation, a transparency master application (e.g., Q slide) may be used. The transparency master application is a program installed in the mobile terminal 100, and refers to an application that gives transparency to a specific application. When a general application is registered in a transparency master application and a general application is driven in accordance with a sequence to which transparency is given, transparency can be given to a general application.

For example, when executing the registered first application after executing the transparency master application, the registered first application can be executed as an application that can adjust transparency. Alternatively, when the first application is once executed and an item that allows transparency adjustment within the first application window is selected, the first application may be changed to a transparent adjustable application form. In the case of the transparency master application, it may be executed by default when the OS is started.

On the other hand, the transparency master application may be embedded in the mobile terminal 100 during the manufacturing process, and may be downloaded from an application download service (e.g., AppStore).

Specifically, the control unit 180 can transparently display an application window by adjusting a display property value of the application window (for example, a resolution value, a gray value, a contrast value, and the like). Here, the transparency of the application that can adjust transparency can be between 0% and 100%. For example, in the case of an application window having transparency of 0%, the UI screen on the back side of the application is not visible at all. Further, in the case of an application window having a transparency of 100%, it can be said that the application window is completely or almost not visible and only the UI screen on the rear side of the application is visible.

For example, as shown in FIG. 3, one application (e.g., a web browser) is displayed on one area 330 (full screen) of the display unit 151 and another application Area 310 (partial area). In this case, the calculator application window 310 can be regarded as a window capable of adjusting transparency. In addition, another application (notepad) may be displayed in another area 320 of the display unit 151. Fig. The notepad application window 320 may also be a window that allows transparency adjustment.

Here, the control unit 180 can set the user input (e.g., touch input) to be possible only when the transparency of the application window 320 is 0%. In this case, the control unit 180 can set the user's touch to be touched to the web browser 330 even though the user touches the point 310 where the calculator application is located by input (e.g., touch input). In this case, however, the controller 180 can set the user's touch input to be activated at the point where the transparency adjustable bar 310-1 is located in the calculator application area 310. [

At this time, when the user sets the transparency of the calculator application 310 to 0% by the user's touch (e.g., dragging to the left end by the user's touch), the user touch input is activated . In this case, the user input in the window 310 of the calculator application can be reflected in the calculator application window 310 without being reflected in the area of the web browser.

In the present specification, it has been described that only when the transparency adjustable application has transparency of 0%, the user can perform the user operation. However, this is only an embodiment, and even when transparency is not 0% User operation (e.g., touch input) may be possible for the application.

In the case of the transparency adjusting bar, the transparency adjusting bar is disposed above the application window in which the transparency is adjustable. However, in the present embodiment, the transparency adjusting bar may be a visual , And the position of the transparency adjustment bar may be variously configured as well.

Although only two applications (calculators) capable of adjusting the transparency are shown in FIG. 3, it is also possible to display a plurality of applications with three or more transparency adjustments simultaneously on the display unit 151, May be displayed.

2, the control unit 180 controls the display unit 151 to display at least one window of transparency adjustable, and then displays an identification mark corresponding to each application window in one area of the screen (S220).

Examples of the identification mark corresponding to each of the transparency-adjustable application windows will be described with reference to FIG. 4 and FIG.

According to Fig. 4 (a), the web browser application is placed at the most back side (430 deepest, deepest, bottom of the application). The first application 410 and the second application 420 are also disposed in one area of the display unit 151. The identification mark of the first application 410 is placed in one area 410-2 of the display unit 151 and the identification mark of the second application 420 is placed in the other area 420-2 of the display unit 151. [ . ≪ / RTI >

The identification mark 410-2 corresponding to the first application 410 and the identification mark 420-2 corresponding to the second application 420 are identified by the identification mark corresponding to each of the applications 410 and 420, Each application can be identified on the display screen, which is advantageous in visually dividing each application. As a result, user convenience can be improved.

4B, the control unit 180 further arranges the identification mark 510-2 corresponding to the first application in one area 510-2 of the display unit 151, The identification mark 520-2 may be additionally disposed in one area 520-2 of the display unit 151. [

Although the identification signs 510-2 and 520-2 are disposed at the lower right of the display unit 151 in the embodiment of the present invention, The size and position of the identification tags 510-2 and 520-2 are not limited.

On the other hand, a plurality of identification labels 410-2 and 510-2 corresponding to the first application and a plurality of identification labels 420-2 and 520-1 corresponding to the second application have been described , An identification mark may be placed in only one area at the time of implementation. For example, the identification mark corresponding to the first application may be placed only at one of the positions 410-2 or 510-2.

In addition, in the case of an external display device (e.g., a beam project), the identification tags 410-2, 420-2, 510-2, and 520-2 corresponding to the first application 410 and the second application 420 Or may be configured outside the display unit 151. [

5A, the identification signs 410-2 and 420-2 corresponding to the first application and the second application 410 and 420 may be configured with different colors. For example, The color of the upper surface (the identification mark) 410-2 of the application 410 may be different from the color of the upper surface (the identification mark 420-2) of the second application 420. [

In this case, the user may be advantageous in distinguishing between the first application 410 and the second application 420. In particular, when there are a plurality of applications whose transparency can be adjusted, they can be more useful for distinguishing applications.

In addition, as shown in FIG. 5 (b), the identification marks 410-2, 420-2, 510-2, and 510-2 having different hues may be composed of a plurality of identifiers. The identification marks 410-2, 420-2, 510-2, and 510-2 of the first application 410 and the second application 420 displayed in the specific region 510 may be disposed at various positions.

5 (a) and 5 (b), the transparency adjustment bar Bar is not shown in the first application 410 and the second application 420 Region. ≪ / RTI >

2, after displaying the identification mark corresponding to each application window on one area of the screen, when one of the identification mark is selected by user input, the control unit 180 displays an application window corresponding to the selected identification mark It is possible to perform control so that user operation is possible.

A specific method for controlling the user operation to the transparency adjustable application window corresponding to the selected identification mark will be described later.

In this specification, a touch input is exemplarily described as a user input. However, the present invention is not limited thereto, and the sensing unit 140 including an input unit 123 including a button, an acceleration sensor, a gyroscope sensor, ), And the like.

Hereinafter, the operation of the mobile terminal will be described mainly in the case where one of the identification marks corresponding to the application that can adjust the transparency is selected by the user input, in various embodiments.

6A and 6B are diagrams illustrating an operation process of an embodiment in which an application window capable of adjusting transparency is activated.

6A, the web browser application is displayed on the entire display unit 151, and the first application 410 and the second application 420, which are adjustable in transparency, are respectively displayed.

And the identification tags 410-2 and 510-2 corresponding to the first application 410 are respectively arranged. One identification mark 410-2 is disposed at the upper portion of the first application 410 and the other identification mark 510-2 is disposed at the lower right end of the display portion 151. [

In addition, the identification labels 420-2 and 520-2 corresponding to the second application 420 are arranged, respectively. One identification mark 420-2 is disposed at the upper portion of the second application 420 and the other identification mark 520-2 is disposed at the lower right end of the display portion 151. [

In the case of FIG. 6A, the transparency of both the first application 410 and the second application 420 is not 0%. Therefore, even if the user has a user input (for example, a user touch input) in the first application 410 and the second application 420, the user input has the deepest depth, i.e., User input will be received.

For example, even if the user touches the first point 610, the first application 410 (the calculator application) and the second application 420 (the notepad application) are not touch input, A user touch input is received.

Of course, the transparency adjustment bars 410-1 and 420-1 provided in each of the applications 410 and 420 may be transparent to the transparency adjustment bars 410-1 and 420-2 even if no user input is made to the identification signs 410-2, 420-2, 510-2, , When the transparency is set to 0%, the user can input the transparency into the application set to 0%. Here, if transparency is set to 0% by using the transparency adjustment bars 410-1 and 420-1 of each of the plurality of applications 410 and 420, user input may be input to each application.

6B shows a state in which the user touches (e.g., touches) the first area 610 of the first application 410 while the user touches the ID mark 510-2 at the lower right, The user input to the first application is activated even if the transparency of the first application 410 is not 0%.

Here, it is described that the user input is simultaneously input to the user touch point 620 at the lower right side and the user input is simultaneously input to the first area 610 of the first application. However, the present invention is not limited thereto, An input can be input.

In addition, the touch input method can be a touch input method as well as a direct touch input method, and touch input can be performed by various methods including a long touch, a multi-touch, and a drag touch. In addition, at the time of implementation, the user input is not limited to the touch input but may be user input through the various input unit 120. [

In addition, in the implementation, when the touch input is performed to the areas of the first application 410 and the second application 420, The input can be activated.

FIGS. 7A to 7C are diagrams illustrating an operation process of an embodiment sharing an application window capable of adjusting transparency. FIG.

Sharing of a window means providing an application window capable of adjusting transparency in another terminal when a user event (for example, user long touch input entered in the first application) generated in a transparent adjustable application occurs.

For example, when the long touch input 610 is received in the identification mark 510-2 of the first application 410 in FIG. 7A, the control unit 180 determines that the user input is for sharing the window with another terminal And executes the address book as shown in Fig. 7 (b). The control unit 180 transmits a command for launching the first application 410 to the other terminal through the wireless communication unit 110 when the address or the telephone number is input 720 in the address book and the transmission 910 is selected .

Here, the other terminal must be able to launch a transparent adjustable application. In this case, the other terminal executes an application corresponding to the first application 410 of the first terminal 100, based on the information received through the wireless communication unit 110 (to launch the first application 410) .

In this case, the other terminal may execute the first application 750 and display the identification tags 750-1 and 750-2 corresponding to the first application 930, as shown in FIG. 7C. Accordingly, the mobile terminal 100 and other terminals of the present invention can launch applications that can be transparently adjusted to each other, and can communicate with each other.

Figs. 8A and 8B are views showing an embodiment in which an operation menu is displayed to perform a user operation in an application capable of adjusting transparency. Fig.

8A, a user input 610 (FIG. 8A) is added to one of the identification signs 410-2, 420-2, 510-2, and 520-2 corresponding to the first application 410 and the second application 420. [ ) Is received, a user operation menu can be launched.

Similar to the case described above, the user operation menu 840 can be launched when the user long touch input is input to the identification mark 510 - 2 area 610 of the first application 410.

The user operation menu may include a window sharing 810, a transparency adjustment 820, a touch activation 830, a depth adjustment 840, an application window hiding 850, and a screen camer 860 menu.

When one of the identification signs 410-2, 420-2, 510-2, and 520-2 is selected by a user input, the control unit 180 controls at least one of the user operation menus 840-1 to 840- 6), and when the user operation menus 840-1 to 840-6 are selected by user input, the user operation corresponding to the selected user operation menu can be performed.

The menu for sharing a window (810) has been described above, so it will be omitted.

The transparency adjustment menu 820 is a menu provided to change the transparency of a corresponding application window when an identification mark corresponding to an application that can adjust transparency is selected by user input. Here, transparency can be adjusted through the transparency adjustment bar provided in the application. In addition, the transparency of the selected application can be adjusted through an input unit including various keypads, touch pads, and the like.

The touch activation menu 830 is a menu 830 for controlling the touch of the application window when the identification mark corresponding to the transparency adjustable application is selected by the user input.

The depth adjustment menu 840 is a menu for setting the depth of the selected application window to the lowest when the identification mark corresponding to the application whose transparency is adjustable is selected by user input. Setting the lowest depth means adjusting the application window so that it is disposed at the front of the display unit 151. In this case, the application depth can be set to a low number such as 0 or 1. In this case, if a plurality of transparent adjustable application windows are displayed, the depth may be reset based on the application depth selected by the user selection. A concrete method is that the mobile terminal 100 further includes a storage unit (not shown), and stores depth information of a transparent adjustable application in a storage unit (not shown). The control unit 180 sets the depth of the user-selected application window to the lowest level, except that the application window having the lowest depth is selected by user input, and sets the depth of the unselected application window one by one . However, if the application window having the original depth and the application window having the smaller depth are present together than the selected application window, the controller 180 may change only the depth of the application having the original depth larger than the selected application window. The modified transparent adjustable application depth will again be stored in the storage. A user input method through the external stimulus to the mobile terminal 100 will be described later.

The Hide App Window window 850 is a menu for hiding the selected application window when an identification mark corresponding to the application whose transparency is adjustable is selected by user input. At this time, the identification tag corresponding to the selected application window may be implemented to be hidden together with the map, or the identification mark corresponding to the selected application window may not be hidden together.

The screen capture menu 860 is a screen capturing menu for only the selected transparency adjustable application window when the identification mark corresponding to the application whose transparency is adjustable is selected by the user input. A concrete operation method will be described later.

8 (a), when the user touches the identification mark 510-2 of the first application 410 with the long touch input 610, ) Is displayed in one area of the display unit 151. [ In this case, the control unit 180 controls the display unit 151 so that a specific menu can be selected by the user's touch input. When a specific menu is selected, the mobile terminal 100 can perform a user operation corresponding to the specific menu.

FIGS. 9A and 9B are views showing an embodiment of a process of changing depth step information of an identification mark to an application that can adjust transparency.

9A, the identification mark 410-2 of the first application 410 and the identification mark 420-2 of the second application 420, which can be adjusted in transparency, include depth step information.

Depth level information can be expressed as depth1, depth2, and so on. The depth level information value of the topmost application window is the lowest. In addition, the depth level information value of the application window at the bottom is the highest. The depth level information value of the middle-positioned application window can be configured step by step.

In this case, one of the identification marks can be selected by user input. As described above, at the time of implementing the user input, the touch input method can be a direct touch input as well as a proximity touch input method, and touch input can be performed by various methods including a long touch, a multi-touch, and a drag touch. In addition, at the time of implementation, the user input is not limited to the touch input but may be user input through the various input unit 120. [ Here, the gyro sensor is used to change the depth level information of the application which can adjust the transparency.

9A, the controller 180 may further include an item 'current input enable window' in one area 930 of the first application 410. [

Referring to FIG. 9 (a), among the application windows 410 and 420 which can be transparently adjusted, an application window capable of user input is a first application window 410. In this case, the control unit 180 permits a user input (e.g., touch input) to the first application 410 so that the first application window 410 can be operated by a user.

When one of the identification signs 410-2 and 420-2 is selected by user input, the control unit 180 changes the depth level information of the selected identification mark to the lowest one among the identification marks, , The depth level information included in each of the non-selected identification marks can be changed.

9 (b), when an external force (a tapping force with a user's finger) acts on the upper right 1110 of the mobile terminal 100, 'Item 920 is added and the' currently inputable window 'item 910 of the first application 410 can be deleted. If there is a user input in the second application 420, the control unit 180 may control the display unit 151 to perform a corresponding operation on the second application.

A specific method is to load a gyro sensor or the like inside the mobile terminal 100 to transmit a point of action of a force from the sensor to the control unit 180 when acting on a point 930-1 of FIG. The control unit 180 can determine the position of the mobile terminal 100 based on the received information from the sensor and change the poker of the transparent adjustable application. At this time, the position of the gyro sensor may be intermediate between the first point 930-1 and the second point 930-2.

Then, the identification information 420-2 of the second application window 420 may be changed to the depth 1 as shown in FIG. 9 (b). Again, when the force is applied to the one point 930-2 of Fig. 9 (b), it can be constructed again as 9 (a).

In addition, even if there are three or more application windows capable of adjusting the transparency, the control unit 180 allocates the lowest depth level information to the application window selected by the user and sets depth level information of another unselected application window have.

On the other hand, the controller 180 can adjust the depth of each application based on the depth information of the transparency-adjustable application stored in the storage unit (not shown). The concrete method will not be described in detail.

10 (a) and 10 (b) are views showing an embodiment of a process of camming a screen including an application capable of adjusting transparency.

10, when a screen capture command is received, a UI screen 1010 capable of selecting at least one of the entire screen displayed on the entire display unit 151 and the transparency-adjustable application windows 410 and 420 is displayed And may control to capture the selected screen when a screen to be captured through the UI screen 1010 is selected by the user.

Specifically, according to a predetermined event of the user, a UI 1010 including 'Select a screen to be captured' is displayed as shown in FIG. 10 (k). The user's preset event may be to press the volume key and the power key simultaneously. However, the present invention is not limited to this, and any event that can operate in the terminal is possible unless it overlaps with another command.

For example, when a web browser is displayed on the entire screen as shown in FIG. 10 (a) and a user command for capturing a screen is input while the first application 410 and the second application 420 are simultaneously displayed, UI 1010 is displayed. The currently displayed screen can be selected in the capture UI. For example, the desktop is a web browser screen, depth 1 is the first application and depth 2 is the second application. The control unit 180 can capture and store one application or a plurality of applications together with the capture selection menus 1010-1 to 1010-3 selected by the user. Then, a corresponding capture screen is generated and stored in a storage unit (not shown).

11 is a view showing another embodiment of a process of capturing a screen including an application capable of adjusting transparency.

Here, when capturing a screen at the same time as an application such as a Quick memo, an application capable of transparency adjustment is provided as a single icon 1110 in the Quick memo view, so that only the application desired by the user can be screen-captured.

For example, if there are two applications whose transparency can be adjusted, D1 or D2 can be selected by the user, so that only the selected application window can be screen-captured.

Here, although the description has been given to the case where the application window capable of adjusting the transparency is limited to two, three or more transparency adjustable application windows are also possible. In addition, even one application window with transparency adjustment is not difficult to implement.

The present invention described above can be implemented as computer readable codes on a medium on which a program is recorded. The computer readable medium includes all kinds of recording devices in which data that can be read by a computer system is stored. Examples of the computer readable medium include a hard disk drive (HDD), a solid state disk (SSD), a silicon disk drive (SDD), a ROM, a RAM, a CD-ROM, a magnetic tape, a floppy disk, , And may also be implemented in the form of a carrier wave (e.g., transmission over the Internet). In addition, the computer may include a control unit 180 of the terminal.

Accordingly, the above description should not be construed in a limiting sense in all respects and should be considered illustrative. The scope of the present invention should be determined by rational interpretation of the appended claims, and all changes within the scope of equivalents of the present invention are included in the scope of the present invention.

100: mobile terminal 110: wireless communication unit
120: input unit 140: sensing unit
150: output unit 160: interface unit
170: memory 180:

Claims (5)

In the mobile terminal,
A touch screen for displaying at least one transparency adjustable application window; And
And displaying the identification mark corresponding to each of the applications on one area of the touch screen, and when one of the identification marks is selected by the user input, the user who is input on the area where the application window corresponding to the selected identification mark is displayed, And controlling the application window in response to a touch input of the application window. The method according to claim 1,
Wherein,
Displaying at least one user operation menu when one of the identification marks is selected by a user input and performing a user operation corresponding to the selected user operation menu when the user operation menu is selected by user input Wherein the mobile terminal is a mobile terminal. 3. The method of claim 2,
The user operation menu includes:
A menu for sharing the application window corresponding to the selected identification mark with a third party, a menu for adjusting the transparency of the application window corresponding to the selected identification mark, a menu for activating the user touch input in the application window corresponding to the selected identification mark, A menu for manipulating depth level information of the selected identification mark, a menu for hiding an application window corresponding to the selected identification mark, and a menu for capturing an application window corresponding to the selected identification mark. . The method according to claim 1,
Wherein each of the identification marks includes depth step information in which each of the application windows corresponding to the identification mark is displayed,
Wherein,
Wherein when one of the identification marks is selected by user input, the depth level information of the selected identification mark is changed to the lowest one among the identification mark, and based on the changed depth level information, And changes the depth step information. The method according to claim 1,
Wherein,
A UI screen capable of selecting at least one of a full screen displayed on the entire display unit and an application window capable of adjusting transparency when a screen capture command is received is displayed on the UI screen, And when it is selected, capturing the selected screen.

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