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.
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.
1A to 1C are block diagrams for explaining a mobile terminal according to the present invention, and FIGS. 1B and 1C are conceptual diagrams showing an example of a mobile terminal according to the present invention in different directions.
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. 1A 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. 1A in order to drive an application program stored in the memory 170. FIG. 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 various components of the mobile terminal 100 will be described in detail with reference to FIG. 1A.
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). Depending on the kind of the touch target object, whether to perform different controls or to perform the same control may be determined according to the current operating 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 arranged to scan the motion of the object to be sensed 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., phone book, message, still image, 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 meets a set condition, the control unit 180 can 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.
Referring to FIGS. 1B and 1C, the disclosed mobile terminal 100 includes a bar-shaped terminal body. However, the present invention is not limited thereto and can be applied to various structures such as a folder type, a flip type, a slide type, a swing type, and a swivel type in which a watch type, a clip type, a glass type or two or more bodies are relatively movably coupled . A description of a particular type of mobile terminal, although relevant to a particular type of mobile terminal, is generally applicable to other types of mobile terminals.
Here, the terminal body can be understood as a concept of referring to the mobile terminal 100 as at least one aggregate.
The mobile terminal 100 includes a case (for example, a frame, a housing, a cover, and the like) that forms an appearance. As shown, the mobile terminal 100 may include a front case 101 and a rear case 102. Various electronic components are disposed in the inner space formed by the combination of the front case 101 and the rear case 102. At least one middle case may be additionally disposed between the front case 101 and the rear case 102.
A display unit 151 is disposed on a front surface of the terminal body to output information. The window 151a of the display unit 151 may be mounted on the front case 101 to form a front surface of the terminal body together with the front case 101. [
In some cases, electronic components may also be mounted on the rear case 102. Electronic parts that can be mounted on the rear case 102 include detachable batteries, an identification module, a memory card, and the like. In this case, a rear cover 103 for covering the mounted electronic components can be detachably coupled to the rear case 102. Therefore, when the rear cover 103 is separated from the rear case 102, the electronic parts mounted on the rear case 102 are exposed to the outside.
As shown, when the rear cover 103 is coupled to the rear case 102, a side portion of the rear case 102 can be exposed. In some cases, the rear case 102 may be completely covered by the rear cover 103 during the engagement. Meanwhile, the rear cover 103 may be provided with an opening for exposing the camera 121b and the sound output unit 152b to the outside.
These cases 101, 102, and 103 may be formed by injection molding of synthetic resin or may be formed of metal such as stainless steel (STS), aluminum (Al), titanium (Ti), or the like.
The mobile terminal 100 may be configured such that one case provides the internal space, unlike the above example in which a plurality of cases provide an internal space for accommodating various electronic components. In this case, a universal mobile terminal 100 in which a synthetic resin or metal is connected from the side to the rear side can be realized.
Meanwhile, the mobile terminal 100 may include a waterproof unit (not shown) for preventing water from penetrating into the terminal body. For example, the waterproof portion is provided between the window 151a and the front case 101, between the front case 101 and the rear case 102, or between the rear case 102 and the rear cover 103, And a waterproof member for sealing the inside space of the oven.
The mobile terminal 100 is provided with a display unit 151, first and second sound output units 152a and 152b, a proximity sensor 141, an illuminance sensor 142, a light output unit 154, Cameras 121a and 121b, first and second operation units 123a and 123b, a microphone 122, an interface unit 160, and the like.
1B and 1C, a display unit 151, a first sound output unit 152a, a proximity sensor 141, an illuminance sensor 142, an optical output unit (not shown) A second operation unit 123b, a microphone 122 and an interface unit 160 are disposed on a side surface of the terminal body, And a mobile terminal 100 having a second sound output unit 152b and a second camera 121b disposed on a rear surface thereof.
However, these configurations are not limited to this arrangement. These configurations may be excluded or replaced as needed, or placed on different planes. For example, the first operation unit 123a may not be provided on the front surface of the terminal body, and the second sound output unit 152b may be provided on the side surface of the terminal body rather than the rear surface of the terminal body.
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 .
The display unit 151 may be a liquid crystal display (LCD), a thin film transistor-liquid crystal display (TFT LCD), an organic light-emitting diode (OLED), a flexible display display, a 3D display, and an e-ink display.
In addition, the display unit 151 may exist in two or more depending on the embodiment of the mobile terminal 100. In this case, the mobile terminal 100 may be provided with a plurality of display portions spaced apart from each other or disposed integrally with one another, or may be disposed on different surfaces, respectively.
The display unit 151 may include a touch sensor that senses a touch with respect to the display unit 151 so that a control command can be received by a touch method. When a touch is made to the display unit 151, the touch sensor senses the touch, and the control unit 180 generates a control command corresponding to the touch based on the touch. The content input by the touch method may be a letter or a number, an instruction in various modes, a menu item which can be designated, and the like.
The touch sensor may be a film having a touch pattern and disposed between the window 151a and a display (not shown) on the rear surface of the window 151a, or may be a metal wire . Alternatively, the touch sensor may be formed integrally with the display. For example, the touch sensor may be disposed on a substrate of the display or inside the display.
In this way, the display unit 151 can form a touch screen together with the touch sensor. In this case, the touch screen can function as a user input unit 123 (see FIG. 1A). In some cases, the touch screen may replace at least some functions of the first operation unit 123a.
The first sound output unit 152a may be implemented as a receiver for transmitting a call sound to a user's ear and the second sound output unit 152b may be implemented as a loud speaker for outputting various alarm sounds or multimedia playback sounds. ). ≪ / RTI >
The window 151a of the display unit 151 may be provided with an acoustic hole for emitting the sound generated from the first acoustic output unit 152a. However, the present invention is not limited to this, and the sound may be configured to be emitted along an assembly gap (for example, a gap between the window 151a and the front case 101) between the structures. In this case, the appearance of the mobile terminal 100 can be simplified because the holes that are formed independently for the apparent acoustic output are hidden or hidden.
The optical output unit 154 is configured to output light for notifying the occurrence of an event. Examples of the event include a message reception, a call signal reception, a missed call, an alarm, a schedule notification, an email reception, and reception of information through an application. The control unit 180 may control the light output unit 154 to terminate the light output when the event confirmation of the user is detected.
The first camera 121a processes an image frame of a still image or a moving image obtained by the image sensor in the photographing mode or the video communication mode. The processed image frame can be displayed on the display unit 151 and can be stored in the memory 170. [
The first and second operation units 123a and 123b may be collectively referred to as a manipulating portion as an example of a user input unit 123 operated to receive a command for controlling the operation of the mobile terminal 100 have. The first and second operation units 123a and 123b can be employed in any manner as long as the user is in a tactile manner such as touch, push, scroll, or the like. In addition, the first and second operation units 123a and 123b may be employed in a manner that the user operates the apparatus without touching the user through a proximity touch, a hovering touch, or the like.
In this figure, the first operation unit 123a is a touch key, but the present invention is not limited thereto. For example, the first operation unit 123a may be a mechanical key, or a combination of a touch key and a touch key.
The contents input by the first and second operation units 123a and 123b can be variously set. For example, the first operation unit 123a receives a command such as a menu, a home key, a cancellation, a search, and the like, and the second operation unit 123b receives a command from the first or second sound output unit 152a or 152b The size of the sound, and the change of the display unit 151 to the touch recognition mode.
On the other hand, a rear input unit (not shown) may be provided on the rear surface of the terminal body as another example of the user input unit 123. The rear input unit is operated to receive a command for controlling the operation of the mobile terminal 100, and input contents may be variously set. For example, commands such as power on / off, start, end, scrolling, and the like, the size adjustment of the sound output from the first and second sound output units 152a and 152b, And the like can be inputted. The rear input unit may be implemented as a touch input, a push input, or a combination thereof.
The rear input unit may be disposed so as to overlap with the front display unit 151 in the thickness direction of the terminal body. For example, the rear input unit may be disposed at the rear upper end of the terminal body such that when the user holds the terminal body with one hand, the rear input unit can be easily operated using the index finger. However, the present invention is not limited thereto, and the position of the rear input unit may be changed.
When a rear input unit is provided on the rear surface of the terminal body, a new type of user interface using the rear input unit can be realized. When the first operation unit 123a is not disposed on the front surface of the terminal body in place of at least a part of the functions of the first operation unit 123a provided on the front surface of the terminal body, The display unit 151 may be configured as a larger screen.
Meanwhile, the mobile terminal 100 may be provided with a fingerprint recognition sensor for recognizing the fingerprint of the user, and the controller 180 may use the fingerprint information sensed through the fingerprint recognition sensor as authentication means. The fingerprint recognition sensor may be embedded in the display unit 151 or the user input unit 123.
The microphone 122 is configured to receive the user's voice, other sounds, and the like. The microphone 122 may be provided at a plurality of locations to receive stereophonic sound.
The interface unit 160 is a path through which the mobile terminal 100 can be connected to an external device. For example, the interface unit 160 may include a connection terminal for connection with another device (for example, an earphone or an external speaker), a port for short-range communication (for example, an infrared port (IrDA Port), a Bluetooth port A wireless LAN port, or the like), or a power supply terminal for supplying power to the mobile terminal 100. The interface unit 160 may be implemented as a socket for receiving an external card such as a SIM (Subscriber Identification Module) or a UIM (User Identity Module) or a memory card for storing information.
And a second camera 121b may be disposed on a rear surface of the terminal body. In this case, the second camera 121b has a photographing direction which is substantially opposite to that of the first camera 121a.
The second camera 121b may include a plurality of lenses arranged along at least one line. The plurality of lenses may be arranged in a matrix form. Such a camera can be named an 'array camera'. When the second camera 121b is configured as an array camera, images can be taken in various ways using a plurality of lenses, and a better quality image can be obtained.
The flash 124 may be disposed adjacent to the second camera 121b. The flash 124 shines light toward the subject when the subject is photographed by the second camera 121b.
And a second sound output unit 152b may be additionally disposed in the terminal body. The second sound output unit 152b may implement a stereo function together with the first sound output unit 152a and may be used for implementing a speakerphone mode in a call.
The terminal body may be provided with at least one antenna for wireless communication. The antenna may be embedded in the terminal body or formed in the case. For example, an antenna constituting a part of the broadcast receiving module 111 (see FIG. 1A) may be configured to be able to be drawn out from the terminal body. Alternatively, the antenna may be formed in a film type and attached to the inner surface of the rear cover 103, or a case including a conductive material may be configured to function as an antenna.
The terminal body is provided with a power supply unit 190 (see FIG. 1A) for supplying power to the mobile terminal 100. The power supply unit 190 may include a battery 191 built in the terminal body or detachable from the outside of the terminal body.
The battery 191 may be configured to receive power through a power cable connected to the interface unit 160. In addition, the battery 191 may be configured to be wirelessly chargeable through a wireless charger. The wireless charging may be implemented by a magnetic induction method or a resonance method (magnetic resonance method).
The rear cover 103 is configured to be coupled to the rear case 102 so as to cover the battery 191 to restrict the release of the battery 191 and to protect the battery 191 from external impact and foreign matter . When the battery 191 is detachably attached to the terminal body, the rear cover 103 may be detachably coupled to the rear case 102.
The mobile terminal 100 may be provided with an accessory that protects the appearance or supports or expands the function of the mobile terminal 100. [ One example of such an accessory is a cover or pouch that covers or accommodates at least one side of the mobile terminal 100. [ The cover or pouch may be configured to interlock with the display unit 151 to expand the function of the mobile terminal 100. Another example of an accessory is a touch pen for supplementing or extending a touch input to the touch screen.
In the foregoing, the configuration of the mobile terminal 100 according to the present invention has been described with reference to FIGS. 1A to 1C. Hereinafter, a mobile terminal and its control method capable of setting a reservation execution function based on screen recording according to an embodiment of the present invention will be described in detail.
FIG. 2 is a flowchart illustrating an operation of a mobile terminal according to an exemplary embodiment of the present invention. Referring to FIG.
Referring to FIG. 2, the controller 180 displays an operation screen corresponding to a menu or operation selected on the display unit 151 according to a user command or the like. Examples of the displayed operation screen include a home screen, an app screen, a message screen, an image or video viewer screen, a broadcast screen, a map screen, a web page screen, and execution screens of various applications.
When a screen recording function for setting a scheduled execution function is requested (S205), the control unit 180 displays a lock screen set to the initial operation screen on the display unit 151 and then performs screen recording (S210). At this time, the request for the screen recording function may be input through a selection of a screen recording menu or a screen recording icon provided by the mobile terminal 100. [
On the other hand, if the screen lock function is not set, the control unit 180 may display the home screen on the display unit 151 instead of the lock screen as an initial operation screen, and then start the screen recording.
When the lock screen is displayed, the control unit 180 displays control icons associated with the screen recording on one area of the display unit 151 (S210). At this time, the control icons include an icon (● Rec) indicating that the current screen is being recorded, an icon (∥) for pausing screen recording, an icon (■) for ending screen recording, An icon S, an icon C for canceling screen recording, and the like.
If a predetermined user input is received through the lock screen (S220), the control unit 180 stores the information on the operation screen currently displayed on the display unit 151 in the memory 170 (S225). That is, the control unit 180 may store information on the type and configuration of the operation screen currently displayed on the display unit 151 in the memory 170. [
In addition, the controller 180 stores the information on the user input received through the operation screen in the memory 170 (S230). At this time, the information about the user input may include coordinate information on the touch screen on which the touch input is detected, app information on the point where the touch input is detected, software system information related to the touch input, and the like.
The control unit 180 executes a function corresponding to the user input (S235). For example, when a predetermined user input is received through the lock screen, the control unit 180 may display the home screen on the display unit 151 after releasing the locked state of the mobile terminal 100. [
If the user command for ending the screen recording is not received (S240), the controller 180 repeatedly performs the operations of steps 220 to 235 described above. Accordingly, when another user input is received through the home screen, the control unit 180 transmits information about the operation screen currently displayed on the display unit 151 and information about the user input to the memory 170 ). ≪ / RTI > Also, the control unit 180 may execute a function corresponding to the user input.
Through the repetition of such operations, the control unit 180 sequentially stores the information on the operation screens displayed on the display unit 151 and the user input information received through each of the operation screens in the memory 170 So that a screen recording function can be performed.
On the other hand, if a user command to end the screen recording is received (240), the controller 180 stores the screen-recorded function and displays a title input screen for inputting the name of the corresponding function on the display unit 151 (S245).
If a desired name is input through the title input screen, the control unit 180 displays an app list screen for selecting an app to be linked with the screen-recorded function on the display unit 151 (S250).
If at least one app is selected through the app list screen (S255), the controller 180 sets a reservation execution function by interlocking the screen-recorded function and the selected app (S260). At this time, the controller 180 can designate a reservation time or a reserved place where the screen-recorded function is automatically executed using the selected app.
As described above, the mobile terminal according to an exemplary embodiment of the present invention can easily provide the user convenience different from the conventional mobile terminal by easily setting the reservation execution function based on the screen recording.
FIGS. 3A and 3B are views for explaining the operation of the mobile terminal performing the screen recording function when the screen lock is set.
Referring to FIGS. 3A and 3B, the mobile terminal 100 may display a predetermined operation screen (not shown) on the display unit 151 according to a user command or the like. In the following description, it is assumed that the mobile terminal 100 has a screen lock function in advance.
When a user input (not shown) for dragging downward is touched after touching the upper end of the display unit 151, the mobile terminal 100 displays a notification screen 310 as shown in FIG. 3A (i) And can be displayed on the display unit 151. [ At this time, the notification screen 310 may include a screen recording menu 315 for setting a reservation execution function.
Meanwhile, in another embodiment, the mobile terminal 100 may be configured such that a screen recording icon for setting a reservation execution function is provided through a home screen or an application screen.
When the screen recording menu 315 or the screen recording icon (not shown) is selected, the mobile terminal 100 may display the lock screen 320 on the display unit 151 and then start the screen recording.
In addition, when the lock screen 320 is displayed, the mobile terminal 100 may display the control icons 330 related to the screen recording on the top of the display unit 151 (i.e., the status bar area). At this time, the control icons 330 include an icon 331 indicating that the current screen is being recorded, an icon 332 for pausing the screen recording, an icon 333 for ending the screen recording, An icon 334 for encryption, an icon 335 for canceling screen recording, and the like.
In this state, when the touch and drag input 340 for releasing the lock state is received, the mobile terminal 100 displays the type of the operation screen currently displayed on the display unit 151 Information may be stored in the memory 170. [
Also, the mobile terminal 100 stores the information on the user input received through the lock screen 320 in the memory 170 (S230). At this time, the information about the user input may be coordinate information on the touch screen on which the touch and drag input 340 is detected.
Also, the mobile terminal 100 can link and store information about the operation screen displayed on the display unit and information about the touch input received through the operation screen.
The mobile terminal 100 may display the home screen 350 on the display unit 151 after releasing the screen lock state corresponding to the touch and drag input 340. [ At this time, the home screen 350 may include icons and / or widgets corresponding to a plurality of applications.
When the touch input 353 for selecting the music widget 351 is received while the home screen 350 is displayed, the mobile terminal 100 displays information about the operation screen currently displayed on the display unit 151 May be stored in the memory 170. For example, the mobile terminal 100 displays information on the type (i.e., home screen) of the operation screen currently displayed on the display unit 151, the type and size of the icon and / or widgets constituting the home screen, And the like can be stored in the memory 170.
The mobile terminal 100 stores information about the touch input 353 received through the home screen 350 in the memory 170 (S230). In this case, the information about the touch input 353 may include the coordinate information on the touch screen on which the touch input 353 is detected, as well as the application information located at the point where the touch input 353 is detected have. Accordingly, even if the position of the app icon is changed in the future, it is possible to prevent an erroneous operation in which another app icon is executed.
The mobile terminal 100 may display the operation screen corresponding to the music application (that is, the music play list screen 360) on the display unit 151 when the touch input 353 is received. At this time, the music play list screen 360 may include a plurality of music file items.
When the touch input 363 for selecting a specific music file item 361 is received while the music reproduction list screen 360 is displayed, the mobile terminal 100 displays an operation currently being displayed on the display unit 151 Information about the screen can be stored in the memory 170. [ For example, the mobile terminal 100 displays information on the type of operation screen (i.e., music reproduction list screen) currently displayed on the display unit 151, the type of music file items constituting the music reproduction list screen, And the like can be stored in the memory 170.
In addition, the mobile terminal 100 may store information on the touch input 363 received through the music play list screen 360 in the memory 170. The information on the touch input 363 may include coordinate information on the touch screen on which the touch input 363 is detected and information on the music file located at the point where the touch input 353 is detected have.
The mobile terminal 100 may display the music reproduction screen 370 corresponding to the selected music file item on the display unit 151 through the touch input 363. [ Thereafter, when the screen recording end icon 333 displayed at the top of the display unit 151 is selected, the mobile terminal 100 ends the screen recording process for setting the scheduled execution function. Through this screen recording process, the playback function of a specific music file can be set as a scheduled execution function.
As described above, when the user performs a function to execute the reservation after the start of screen recording, the mobile terminal sequentially displays information on the operation screens displayed on the display unit and user input information on each of the operation screens sequentially It is possible to perform a screen recording function.
FIG. 4 is a diagram for describing an operation of a mobile terminal for encrypting security information inputted through a lock screen and proceeding to screen recording when security is set on the lock screen.
Referring to FIG. 4, the mobile terminal 100 may display a predetermined notification screen 410 on the display unit 151 according to a touch-and-drag input received through the upper end of the display unit.
When the screen recording menu 415 is selected on the notification screen 410, the mobile terminal 100 may display the lock screen 420 on the display unit 151 and then start screen recording. The mobile terminal 100 may display the control icons 430 related to the screen recording on the top of the display unit 151 when the lock screen 420 is displayed.
When security is set on the lock screen 420, the mobile terminal 100 automatically or manually encrypts the security information (for example, password, pin, pattern, etc.) input through the lock screen 420 to proceed with screen recording .
For example, as shown in FIG. 4B, the mobile terminal 100 detects that the security is set on the lock screen 420, encrypts the user input received through the lock screen 420 Can be automatically performed. At this time, the mobile terminal 100 may display a notification window 425 on the display unit 151 indicating the degree of encryption progress.
4C, when the encryption icon 435 is selected, the mobile terminal 100 may proceed to encrypt the user input received through the lock screen 420 (step < RTI ID = 0.0 > . Similarly, the mobile terminal 100 may display a notification window 425 on the display unit 151 indicating the degree of encryption progress.
5 is a diagram for explaining the operation of the mobile terminal performing the screen recording function when the screen lock is not set.
Referring to FIG. 5, the mobile terminal 100 may display a notification screen 510 including a screen recording menu 515 on the display unit 151 according to a user's touch and drag input (not shown).
When the screen recording menu 515 is selected, the mobile terminal 100 can check whether a screen lock is set. If it is determined that the screen lock is not set, the mobile terminal 100 may display the home screen 520 on the display unit 151 and then start the screen recording. At this time, the home screen 520 may include icons and / or widgets corresponding to a plurality of applications.
The mobile terminal 100 may display the control icons 530 related to the screen recording on the top of the display unit 151 (i.e., the status bar area) when the home screen 520 is displayed.
When the touch input 523 for selecting the broadcast icon 521 is received while the home screen 520 is displayed, the mobile terminal 100 displays the type of the operation screen currently displayed on the display unit 151 Information on the home screen), information on the type, size, arrangement position, etc. of icons and / or widgets constituting the home screen, and the like can be stored in the memory 170.
The mobile terminal 100 stores information on the touch input 523 received through the home screen 520 in the memory 170 (S230). In this case, the information about the touch input 523 may include the coordinate information on the touch screen on which the touch input 523 is detected, as well as the app information located at the point where the touch input 523 is detected have.
The mobile terminal 100 may display an operation screen (i.e., a broadcast list screen 540) of the broadcast application on the display unit 151 in response to the touch input 523. At this time, the broadcast list screen 540 may include a plurality of broadcast program items.
When the touch input 543 for selecting a specific broadcast program item 541 is received while the broadcast list screen 540 is displayed, the mobile terminal 100 displays the operation screen 511 displayed on the display unit 151, Information on the type (e.g., broadcast list screen) of the broadcast program list, the type and arrangement position of broadcast program items constituting the broadcast list screen, and the like.
In addition, the mobile terminal 100 stores information on the touch input 543 received through the broadcast list screen 540 in the memory 170. The information on the touch input 543 may include coordinate information on the touch screen on which the touch input 543 is detected and program information on the position where the touch input 543 is detected have.
The mobile terminal 100 may display the broadcast playback screen 550 corresponding to the selected broadcast program item on the display unit 151 through the touch input 543. [ Thereafter, when the screen recording end icon 533 displayed at the top of the display unit 151 is selected, the mobile terminal 100 ends the screen recording process for setting the reservation execution function. Through this screen recording process, the playback function of a specific broadcast program can be set as a scheduled execution function.
6, if the cancel icon 535 is selected while the screen recording is in progress, the mobile terminal 100 displays a pop-up window 560 for inquiring the user whether the screen recording is canceled or not And can be displayed on the display unit 151. [ Accordingly, the user of the mobile terminal can determine whether to cancel the screen recording through the pop-up window 560.
7, when an external interrupt (for example, call reception, message reception, alarm event generation, or the like) occurs while the screen recording is in progress, the mobile terminal 100 performs the screen recording progress It can hold automatically. Hereinafter, in the present embodiment, it is assumed that the external interrupt is a call reception event.
The mobile terminal 100 displays a first pop-up window 570 including information on the call reception event and a second pop-up window 580 for inquiring whether the screen recording is proceeded, 151).
When the call menu 571 included in the first pop-up window 570 is selected, the mobile terminal 100 displays the call screen 590 shown in FIG. 7C on the display unit 151 can do. Upon completion of the call, the mobile terminal 100 may display the recording screen 540 at the time of the call reception event on the display unit 151 again.
If the 'YES icon 581' included in the second pop-up window 580 is selected, the mobile terminal 100 can continue the screen recording by ignoring the call reception event. Meanwhile, when 'no icon 583' included in the second pop-up window 580 is selected, the mobile terminal 100 can cancel the screen recording and maintain the display of the first pop-up window 570.
8A to 8D are diagrams for explaining an operation of a mobile terminal that sets a reservation execution function by interlocking a screen-recorded function and an app.
8A to 8D, when the end icon 813 is selected in the screen recording state, the mobile terminal 100 stores a screen-recorded function and displays a title input screen (FIG. 8A) for inputting the name of the corresponding function 820) can be displayed on the display unit 151. Hereinafter, in the present embodiment, it is assumed that the screen-recorded function is a playback function of a specific broadcast program.
When a desired icon is input through the title input screen 820 and a save icon 825 is selected, the mobile terminal 100 displays a screen recording list screen 830 including the screen recorded item 831 Can be displayed on the display section (151). At this time, the mobile terminal 100 may display on the display unit 151 a pop-up window 832 for inquiring the user whether or not to select an application to be linked with the screen-recorded item 831.
When the example icon 833 included in the pop-up window 832 is selected, the mobile terminal 100 displays an application list screen 840 for selecting an application to be linked with the screen-recorded function on the display unit 151 can do. At this time, the app list screen 840 may include an alarm app item 841, a schedule app item 842, a map app item 843, and the like, but the present invention is not limited thereto.
8B, when the alarm app item 841 is selected, the mobile terminal 100 may display an alarm setting screen 850 for setting an alarm time on the display unit 151 .
If the storage menu 855 is selected after setting the day and time through the alarm setting screen 850, the mobile terminal 100 displays the alarm list screen 861 including the alarm items 861 linked to the screen- (860) can be displayed on the display unit (151).
In addition, the mobile terminal 100 may display a popup window 862 on the display unit 151 to inquire whether or not to select an app for further interworking. When the 'No icon 863' included in the pop-up window 862 is selected, the mobile terminal 100 can terminate the setting of the scheduled execution function using the screen recording. Accordingly, the mobile terminal 100 can automatically execute the screen-recorded function when the alarm time reaches a later time.
8C, when the map application item 843 is selected, the mobile terminal 100 displays a map screen 870 for specifying the position information to be automatically executed on the display unit 151 Can be displayed. If a specific location is designated through the map screen 870, the mobile terminal 100 can store the screen-recorded function and the designated location in association with each other. At this time, the mobile terminal 100 may display an indicator 871 on the display unit 151 for indicating the specific position.
Also, the mobile terminal 100 may display a popup window 872 on the display unit 151 to inquire whether or not to select an app to be interlocked. When the 'No icon 873' included in the pop-up window 872 is selected, the mobile terminal 100 may terminate the setting of the schedule execution function using the screen recording. Accordingly, when the mobile terminal 100 arrives at a specific position, the mobile terminal 100 can automatically execute the screen-recorded function.
8D, when the predetermined application item 842 is selected, the mobile terminal 100 may display a schedule setting screen 880 for setting a reservation time on the display unit 151 .
If the date and time are designated through the schedule setting screen 880 and then the save menu 885 is selected, the mobile terminal 100 can store the screen-recorded function and the designated time in association with each other.
In addition, the mobile terminal 100 may display a popup window 890 on the display unit 151 to inquire whether or not to select an app for further interworking. When the 'no icon 891' included in the pop-up window 890 is selected, the mobile terminal 100 can end the setting of the scheduled execution function using the screen recording. Accordingly, the mobile terminal 100 can automatically execute the screen-recorded function when the reserved time is reached.
9 to 11 are diagrams for explaining the operation of a mobile terminal that automatically executes a screen-recorded function when a predetermined reservation condition is satisfied.
Referring to FIG. 9, when the mobile terminal 100 reaches a predetermined reservation time or is located at a preset reservation place, the mobile terminal 100 can automatically execute the screen-recorded function.
That is, the mobile terminal 100 can automatically read the information about the operation screens stored at the time of screen recording and the user input information for each operation screen sequentially from the memory 170 to automatically perform the preset reservation function. The automatic execution of the reservation function can be displayed as if the screen-recorded contents are automatically reproduced to the user of the mobile terminal 100. [ Hereinafter, in the present embodiment, it will be exemplified that the screen-recorded function is a playback function of a specific broadcast program.
The mobile terminal 100 may display the lock screen 910 on the display unit 151 when the screen recording is executed. When security is set on the lock screen 910, the mobile terminal 100 displays the lock screen 910 on the lock screen 910 so that the security information (e.g., password, pattern information, etc.) (E. G., A blur effect). ≪ / RTI > Also, the mobile terminal 100 may display a notification window 915 on the display unit 151 indicating that security is set on the lock screen.
After a predetermined time has elapsed, the mobile terminal 100 may automatically display the home screen 920 on the display unit 151. [ In addition, the mobile terminal 100 may display the indicator 921 corresponding to the user input on the home screen 920 and then move toward the broadcasting icon 923. [ At this time, the indicator 921 may be formed in an arrow shape or a human hand shape, but is not limited thereto.
When the moved indicator 921 overlaps with the broadcasting icon 923, the mobile terminal 100 can automatically execute the broadcasting application and display the broadcasting list screen 930 on the display unit 150. [ If the position of the broadcasting icon 923 existing on the home screen 920 is changed, the mobile terminal 100 refers to the app information and system information in addition to the touch coordinate information, finds the changed position, Icon.
In addition, the mobile terminal 100 may display an indicator 921 corresponding to a user input on the broadcast list screen 930 and then move toward a specific broadcast program item 931. [ If the moved indicator 921 overlaps with the corresponding program item 931, the mobile terminal 100 may automatically select the specific broadcast program and display the broadcast playback screen 940 on the display unit 151 have.
On the other hand, as shown in FIG. 10, when the lock screen is not set at the time of screen recording, the mobile terminal 100 displays the home screen 920 on the display unit 151 instead of the lock screen . At this time, the mobile terminal 100 may display a notification window 950 on the display unit 151 indicating that the screen-recorded function is executed. The subsequent processes are the same as the processes shown in (b) to (d) of FIG. 9, so that a detailed description will be omitted.
In addition, as shown in FIG. 11, when an external interrupt occurs during the screen recording, the mobile terminal 100 may temporarily suspend the execution of the screen-recorded function. Hereinafter, in the present embodiment, it is assumed that the external interrupt is a call reception event.
The mobile terminal 100 includes a pop-up window 960 including information on the call reception event when a call reception event occurs, a first notification window 960 indicating that the execution of the function recorded on the screen is temporarily stopped 970) can be displayed on the display unit 151.
Thereafter, when the call reception event is terminated, the mobile terminal 100 can execute the screen-recorded function again. At this time, the mobile terminal 100 may display on the display unit 151 a second notification window 980 indicating that the function temporarily suspended due to the release of the external interrupt.
Meanwhile, the mobile terminal 100 may provide a setup menu for deactivating external interrupts when the screen recording is executed. When the external interrupt is set to be inactivated through the setting menu, the mobile terminal 100 can continue to execute the screen-recorded function even if an external interrupt occurs during the screen recording, ignoring the corresponding interrupt.
FIG. 12 is a diagram for describing an operation of a mobile terminal capable of executing a screen-recorded function through an interlocked wearable device.
Referring to FIG. 12, the mobile terminal 100 may display a recording execution setting screen 1210 on the display unit 151 according to a user command or the like. At this time, the recording execution setting screen 1210 may include a menu 1220 for selecting whether to activate an external interrupt, a menu 1230 for selecting a device to perform a screen-recorded function, and the like.
The device selection menu 1230 may include a watch playback item 1231, a mobile phone playback item 1232, a playback item 1233, and the like. Accordingly, the user of the mobile terminal 100 can select the device to perform the screen-recorded function through the device selection menu 1230. [
For example, when the watch playback item 1231 is selected, the mobile terminal 100 can automatically execute the screen-recorded function through the interlocked smart watch 200 when the predetermined reservation condition is satisfied. At this time, the smart watch 200 can display the same content as the screen recording content played back on the mobile terminal 100, or simply display it in the form of a message.
The present invention described above can be embodied 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). Also, 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.
