KR101761626B1 - Mobile terminal and Method for controlling mode screen display thereof - Google Patents

Abstract

The present invention is a method for controlling a first mode of a first mode in which when a first mode among a plurality of modes is activated, the first mode is selected to correspond to at least one of a rating of a content displayed on a screen of the first mode, Mode display is displayed on the at least one external terminal, and a mode screen display control method of the mobile terminal.

Description

Technical Field [0001] The present invention relates to a mobile terminal and a control method thereof,

The present invention relates to a mobile terminal capable of implementing a plurality of modes and a mode screen display control method thereof.

The terminal can move And can be divided into a mobile / portable terminal and a stationary terminal depending on whether the mobile terminal is a mobile terminal or a mobile terminal. The mobile terminal can be divided into a handheld terminal and a vehicle mount terminal according to whether the user can directly carry the mobile terminal.

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.

2. Description of the Related Art In recent years, there has been an increasing number of cases in which a mobile terminal is utilized for personal use as well as for personal use. It is necessary to implement a mobile terminal suitable for personal use and business use, Is emerging.

However, the mobile terminal according to the related art does not provide an environment that can be used separately for personal use and business use.

Further, a technology for sharing a screen currently displayed between a plurality of terminals is provided.

However, according to a predetermined criterion (in particular, depending on whether the terminal is currently used for business or personal use), a specific scheme that allows sharing of screens shared for each terminal or granting or denying sharing for each terminal is proposed not.

In order to solve the above problems, it is an object of the present invention to provide a mobile terminal capable of separating and implementing a plurality of modes for user convenience or data security, and a mode screen display control method thereof.

It is another object of the present invention to provide a mobile terminal capable of sharing a mode screen with an external terminal (s) activated in the same mode as the currently activated mode in the terminal, and a mode screen display control method thereof.

It is another object of the present invention to provide a mobile terminal capable of sharing a mode screen corresponding to a predetermined grade in sharing a mode screen and a mode screen display control method thereof.

According to an aspect of the present invention, there is provided a mobile terminal capable of sharing information with at least one external terminal, comprising: an operating system capable of implementing a plurality of modes including a first mode and a second mode; At least one application executing in at least one of the plurality of modes; A control unit for activating the first mode and controlling a screen of the first mode to be displayed on the at least one external terminal so as to correspond to a predetermined grade; A wireless communication unit for performing a transmission operation on a screen of the first mode under the control of the control unit; And a display unit for displaying a screen of the first mode under the control of the control unit.

Here, the predetermined class may include at least one of a class of content displayed on the screen of the first mode, a class of the at least one external terminal, and a class of the mobile terminal.

According to another aspect of the present invention, there is provided a mobile terminal capable of sharing information with at least one external terminal, comprising: an operating system capable of implementing a plurality of modes including a first mode and a second mode; At least one application executing in at least one of the plurality of modes; A display unit for displaying the activated first mode screen when the first mode is activated; A wireless communication unit receiving a screen of a currently activated mode of the at least one external terminal; And a control unit for activating the first mode and controlling the display unit to display the received screen so as to correspond to a predetermined grade.

Here, the predetermined class may include at least one of a class of content displayed on the received screen, a class of the at least one external terminal, and a class of the mobile terminal.

According to another aspect of the present invention, there is provided a method for controlling a mode screen display of a mobile terminal that implements a plurality of modes including a first mode and a second mode, the method comprising: ; Transmitting a screen of the first mode; And controlling the display of the first mode to be displayed on at least one external terminal so as to correspond to a predetermined rating.

According to another aspect of the present invention, there is provided a method for controlling a mode screen display of a mobile terminal that implements a plurality of modes including a first mode and a second mode, the method comprising: ; Receiving a screen of a currently active mode of at least one external terminal; And displaying the received screen to correspond to a predetermined rating.

The mobile terminal according to at least one embodiment of the present invention configured as described above and the mode screen display control method thereof have the following effects.

First, a screen of the currently active mode can be shared with at least one external terminal.

Secondly, since the mode screen is controlled so as to be shared with at least one external terminal so as to correspond to a predetermined level, not only the same mode screen can be shared with all external terminals, but also a part of the mode screen The mode screen itself may not be shared so that only the area is shared or corresponds to a predetermined grade.

1 is a block diagram of a mobile terminal according to an embodiment of the present invention.
2A is a front perspective view of a mobile terminal according to an embodiment of the present invention;
FIG. 2B is a rear perspective view of a mobile terminal according to an embodiment of the present invention; FIG.
FIGS. 3A through 3C are block diagrams illustrating a plurality of mode implementations and elements necessary for switching modes between a plurality of modes according to the present invention; FIG.
Figures 4A through 4C are block diagrams illustrating components required for operating a plurality of operating systems implementing a plurality of modes according to the present invention;
Figures 5A through 10C illustrate a plurality of modes in accordance with the present invention.
11A to 11E illustrate a plurality of terminals capable of sharing a mode screen in accordance with the present invention.
FIG. 12 is a first flowchart of a mode screen display control method of a mobile terminal according to an embodiment of the present invention; FIG.
FIG. 13 is a view showing a mode screen of a currently activated mode in the mobile terminal according to the present invention; FIG.
14A to 14C are diagrams illustrating an internal mode screen and a counterpart mode screen in an external terminal according to the present invention.
FIGS. 15A to 15D are diagrams showing an inner mode screen and a counterpart mode screen in the mobile terminal according to the present invention; FIG.
16A to 16C are diagrams showing a plurality of objects constituting a mode screen in a plurality of terminals in a divided manner according to the present invention.
Figs. 17A to 17D are diagrams for showing or not displaying some areas of a mode screen in an external terminal according to the present invention. Fig.
18A to 18D are views for displaying signal notification information in an external terminal when a signal related to a disabled mode is detected in the mobile terminal according to the present invention.
FIGS. 19A to 19C are diagrams illustrating a method for controlling a shared mode screen when a mode screen is shared and the mode is switched to another mode. FIG.
20 is a second flowchart of a mode screen display control method of a mobile terminal according to an embodiment of the present invention.
FIG. 21 is a third flowchart of a mode screen display control method of a mobile terminal according to an embodiment of the present invention. FIG.
22 is a view showing a mode screen of a currently activated mode in the mobile terminal according to the present invention.
23A and 23B are first diagrams showing a mode screen displayed on an external terminal according to a predetermined class according to the present invention;
24A to 24C are second diagrams for displaying a mode screen at an external terminal according to a predetermined class according to the present invention.
25A and 25B are views for displaying a plurality of objects included in a mode screen at a plurality of terminals in accordance with a predetermined class in accordance with the present invention.
26A to 26C are diagrams showing a control right for a mode screen of a plurality of external terminals according to a predetermined class according to the present invention.
27A and 27B are diagrams for judging a predetermined grade when receiving a mode screen of an external terminal in the mobile terminal according to the present invention.
28 is a diagram illustrating a mode screen displayed on a mother screen according to a predetermined grade when a mode screen of a plurality of terminals (including a mother screen) is displayed on the mother screen.

The mobile terminal described in this specification includes a mobile phone, a smart phone, a laptop computer, a digital broadcasting terminal, a PDA (Personal Digital Assistants), a PMP (Portable Multimedia Player), a navigation device, a tablet PC, And the like. However, it will be understood by those skilled in the art that the configuration according to the embodiments described herein may be applied to a fixed terminal such as a digital TV, a desktop computer, and the like, unless the configuration is applicable only to a mobile terminal.

1 is a block diagram of a mobile terminal according to an embodiment of the present invention.

The mobile terminal 100 includes a wireless communication unit 110, an audio / video input unit 120, a user input unit 130, a sensing unit 140, an output unit 150, a memory 160, A controller 170, a controller 180, a power supply 190, and the like. The components shown in FIG. 1 are not essential, and a mobile terminal having more or fewer components may be implemented.

Hereinafter, the components will be described in order.

The wireless communication unit 110 may include one or more modules for enabling wireless communication between the mobile terminal 100 and the wireless communication system or between the mobile terminal 100 and the network in which the mobile terminal 100 is located. For example, the wireless communication unit 110 may include a broadcast receiving module 111, a mobile communication module 112, a wireless Internet module 113, a short range communication module 114, and a location information module 115 .

The wireless communication unit 110 can access a web site through which a plurality of applications can be downloaded through a mobile communication network or a wireless Internet network, and download applications from the web site.

The broadcast receiving module 111 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. The broadcast management server may refer to a server for generating and transmitting broadcast signals and / or broadcast related information, or a server for receiving broadcast signals and / or broadcast related information generated by the broadcast management server and transmitting the generated broadcast signals and / or broadcast related information. The broadcast signal may include a TV broadcast signal, a radio broadcast signal, a data broadcast signal, and a broadcast signal in which a data broadcast signal is combined with a TV broadcast signal or a radio broadcast signal.

The broadcast-related information may refer to a broadcast channel, a broadcast program, or information related to a broadcast service provider. The broadcast-related information may also be provided through a mobile communication network. In this case, it may be received by the mobile communication module 112.

The broadcast-related information may exist in various forms. For example, an EPG (Electronic Program Guide) of DMB (Digital Multimedia Broadcasting) or an ESG (Electronic Service Guide) of Digital Video Broadcast-Handheld (DVB-H).

For example, the broadcast receiving module 111 may be a Digital Multimedia Broadcasting-Terrestrial (DMB-T), a Digital Multimedia Broadcasting-Satellite (DMB-S), a Media Forward Link Only A digital broadcasting system such as DVB-CB, OMA-BCAST, or Integrated Services Digital Broadcast-Terrestrial (ISDB-T). Of course, the broadcast receiving module 111 may be adapted to other broadcasting systems as well as the digital broadcasting system described above.

The broadcast signal and / or broadcast related information received through the broadcast receiving module 111 may be stored in the memory 160.

The mobile communication module 112 transmits and receives radio signals to at least one of a base station, an external terminal, and a server on a mobile communication network. 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.

In addition, the mobile communication module 112 may access a web site provided by an application server providing download of the application via a mobile communication network, and may download applications from the web site.

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. WLAN (Wi-Fi), Wibro (Wireless broadband), Wimax (World Interoperability for Microwave Access), HSDPA (High Speed Downlink Packet Access) and the like can be used as wireless Internet technologies.

In addition, the wireless Internet module 113 can access a web site provided by an application server that provides download of an application via a wireless Internet network, and download applications from the web site.

The short-range communication module 114 refers to a module for short-range communication. Bluetooth, Radio Frequency Identification (RFID), infrared data association (IrDA), Ultra Wideband (UWB), ZigBee, and the like can be used as a short range communication technology.

In addition, the short-range communication module 114 can communicate with an external terminal located within a short distance and download applications from the external terminal.

The position information module 115 is a module for obtaining the position of the mobile terminal, and a representative example thereof is a Global Position System (GPS) module. According to the current technology, the GPS module 115 calculates distance information and accurate time information from three or more satellites, and then applies trigonometry to the calculated information to obtain a three-dimensional string of latitude, longitude, The location information can be accurately calculated. At present, a method of calculating position and time information using three satellites and correcting an error of the calculated position and time information using another satellite is widely used. In addition, the GPS module 115 can calculate speed information by continuously calculating the current position in real time.

Referring to FIG. 1, an A / V (Audio / Video) input unit 120 is for inputting an audio signal or a video signal, and may include a camera 121 and a microphone 122. 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 can be displayed on the display unit 151. [

The image frame processed by the camera 121 may be stored in the memory 160 or transmitted to the outside through the wireless communication unit 110. [ Two or more cameras 121 may be provided depending on the use environment.

The microphone 122 receives an external sound signal through a microphone in a communication mode, a recording mode, a voice recognition mode, or the like, and processes it as electrical voice data. The processed voice data can be converted into a form that can be transmitted to the mobile communication base station through the mobile communication module 112 when the voice data is in the call mode, and output. Various noise reduction algorithms may be implemented in the microphone 122 to remove noise generated in receiving an external sound signal.

The user input unit 130 generates input data for a user to control the operation of the terminal.

The user input unit 130 may include a directional keypad, a keypad, a dome switch, a touchpad (static / static), a jog wheel, a jog switch, and the like.

The sensing unit 140 senses the current state of the mobile terminal 100 such as the open / close state of the mobile terminal 100, the position of the mobile terminal 100, the presence or absence of user contact, the orientation of the mobile terminal, And generates a sensing signal for controlling the operation of the mobile terminal 100. For example, when the mobile terminal 100 is in the form of a slide phone, it is possible to sense whether the slide phone is opened or closed. It is also possible to sense whether the power supply unit 190 is powered on, whether the interface unit 170 is connected to an external device, and the like. Meanwhile, the sensing unit 140 may include a proximity sensor 141. This will be discussed later in connection with touch screens.

The output unit 150 is for generating an output relating to visual, auditory or tactile sense and includes a display unit 151, an acoustic output module 152, an alarm unit 153, a haptic module 154, 155, and the like.

The display unit 151 displays (outputs) information processed by the mobile terminal 100. For example, when the mobile terminal is in the call mode, a UI (User Interface) or a GUI (Graphic User Interface) associated with a call is displayed. When the mobile terminal 100 is in the video communication mode or the photographing mode, the photographed and / or received video or UI and GUI are displayed.

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, and a three-dimensional display (3D display).

Some of these displays may be transparent or light transmissive so that they can be seen through. This can be referred to as a transparent display, and a typical example of the transparent display is TOLED (Transparent OLED) and the like. The rear structure of the display unit 151 may also be of a light transmission type. With this structure, the user can see an object located behind the terminal body through the area occupied by the display unit 151 of the terminal body.

There may be two or more display units 151 according to the embodiment of the mobile terminal 100. For example, in the mobile terminal 100, a plurality of display portions may be spaced apart from one another or may be disposed integrally with each other, or may be disposed on different surfaces.

(Hereinafter, referred to as a 'touch screen') in which a display unit 151 and a sensor for sensing a touch operation (hereinafter, referred to as 'touch sensor') form a mutual layer structure, It can also be used as an input device. The touch sensor may have the form of, for example, a touch film, a touch sheet, a touch pad, or the like.

The touch sensor may be configured to convert a change in a pressure applied to a specific portion of the display unit 151 or a capacitance generated in a specific portion of the display unit 151 into an electrical input signal. The touch sensor can be configured to detect not only the position and area to be touched but also the pressure at the time of touch.

If there is a touch input to the touch sensor, the corresponding signal (s) is sent to the touch controller (not shown). 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.

The proximity sensor 141 may be disposed in an inner region of the mobile terminal or in the vicinity of the touch screen, which is enclosed by the touch screen. The proximity sensor refers to a sensor that detects the presence or absence of an object approaching a predetermined detection surface or a nearby object without mechanical contact using the force of an electromagnetic field or infrared rays. The proximity sensor has a longer life span than the contact sensor and its utilization is also high.

Examples of the proximity sensor 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. And to detect the proximity of the pointer by the change of the electric field along the proximity of the pointer when the touch screen is electrostatic. In this case, the touch screen (touch sensor) may be classified as a proximity sensor.

Hereinafter, for the sake of convenience of explanation, the act of recognizing that the pointer is positioned on the touch screen while the pointer is not in contact with the touch screen is referred to as a proximity touch, Quot; contact touch " refers to an action that the pointer actually touches. The position where the pointer is proximately touched on the touch screen means a position where the pointer is vertically corresponding to the touch screen when the pointer is touched.

The proximity sensor detects 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, a proximity touch movement state, and the like). Information corresponding to the detected proximity touch operation and the proximity touch pattern may be output on the touch screen.

The audio output module 152 may output audio data received from the wireless communication unit 110 or stored in the memory 160 in a call signal reception mode, a call mode or a recording mode, a voice recognition mode, a broadcast reception mode, The sound output module 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 module 152 may include a receiver, a speaker, a buzzer, and the like.

The alarm unit 153 outputs a signal for notifying the occurrence of an event of the mobile terminal 100. Examples of events that occur in the mobile terminal include call signal reception, message reception, key signal input, touch input, and the like. The alarm unit 153 may output a signal for notifying the occurrence of an event in a form other than the video signal or the audio signal, for example, vibration. In this case, the display unit 151 and the sound / voice output module 152 may be a kind of the alarm unit 153. The display unit 151 and the sound / . ≪ / RTI >

The haptic module 154 generates various tactile effects that the user can feel. A typical example of the haptic effect generated by the haptic module 154 is vibration. The intensity and pattern of the vibration generated by the hit module 154 can be controlled. For example, different vibrations may be synthesized and output or sequentially output.

In addition to the vibration, the haptic module 154 may include a pin arrangement vertically moving with respect to the contact skin surface, a spraying force or a suction force of the air through the injection port or the suction port, a touch on the skin surface, contact with an electrode, 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 154 can be implemented not only to transmit the tactile effect through the direct contact but also to allow the user to feel the tactile effect through the muscular sensation of the finger or arm. At least two haptic modules 154 may be provided according to the configuration of the mobile terminal 100.

The projector module 155 is a component for performing an image project function using the mobile terminal 100 and is similar to the image displayed on the display unit 151 in accordance with a control signal of the controller 180 Or at least partly display another image on an external screen or wall.

Specifically, the projector module 155 includes a light source (not shown) that generates light (for example, laser light) for outputting an image to the outside, a light source And a lens (not shown) for enlarging and outputting the image at a predetermined focal distance to the outside. Further, the projector module 155 may include a device (not shown) capable of mechanically moving the lens or the entire module to adjust the image projection direction.

The projector module 155 can be divided into a CRT (Cathode Ray Tube) module, an LCD (Liquid Crystal Display) module and a DLP (Digital Light Processing) module according to the type of the display means. In particular, the DLP module may be advantageous for miniaturization of the projector module 151 by enlarging and projecting an image generated by reflecting light generated from a light source on a DMD (Digital Micromirror Device) chip.

Preferably, the projector module 155 may be provided longitudinally on the side, front or back side of the mobile terminal 100. It goes without saying that the projector module 155 may be provided at any position of the mobile terminal 100 as occasion demands.

The memory 160 may store a program for processing and controlling the control unit 180 and may store programs for inputting / outputting data (e.g., telephone directory, message, audio, still image, electronic book, It may also perform functions for temporary storage. The memory 160 may also store the frequency of use of each of the data (for example, each telephone number, each message, and frequency of use for each multimedia). In addition, the memory unit 160 may store data on vibration and sound of various patterns output when the touch is input on the touch screen.

As described above, the memory 160 may be a flash memory type, a hard disk type, a multimedia card micro type, a card type memory (for example, an SD or XD memory A static random access memory (SRAM), a read-only memory (ROM), an electrically erasable programmable read-only memory (EEPROM), a programmable read-only memory (PROM) Magnetic disk, magnetic disk, magnetic disk, or optical disk. The mobile terminal 100 may operate in association with a web storage that performs a storage function of the memory 160 on the Internet.

The interface unit 170 serves as a path for communication with all external devices connected to the mobile terminal 100. The interface unit 170 receives data from an external device or supplies power to each component in the mobile terminal 100 or transmits data to the external device. For example, a wired / wireless headset port, an external charger port, a wired / wireless data port, a memory card port, a port for connecting a device having an identification module, an audio I / O port, A video input / output (I / O) port, an earphone port, and the like may be included in the interface unit 170.

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 general user authentication module 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 port.

The interface unit 170 may establish communication with the external terminal 10 in a wired or wireless manner and may download applications provided in the external terminal 10 from the external terminal 10.

The interface unit 170 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, Various command signals may be transmitted to the mobile terminal. The various command signals or the power source input from the cradle may be operated as a signal for recognizing that the mobile terminal is correctly mounted on the cradle.

The control unit 180 typically controls the overall operation of the mobile terminal. For example, voice communication, data communication, video communication, and the like. The control unit 180 may include a multimedia module 181 for multimedia playback. The multimedia module 181 may be implemented in the control unit 180 or may be implemented separately from the control unit 180. [

The controller 180 may perform a pattern recognition process for recognizing handwriting input or drawing input performed on the touch screen as characters and images, respectively.

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.

2A is a perspective view of a mobile terminal according to an embodiment of the present invention.

The disclosed mobile terminal 100 has a bar-shaped body. However, the present invention is not limited thereto, and can be applied to various structures such as a slide type, a folder type, a swing type, and a swivel type in which two or more bodies are relatively movably coupled.

The body includes a case (a casing, a housing, a cover, and the like) which forms an appearance. In this embodiment, the case may be divided into a front case 101 and a rear case 102. [ A variety of electronic components are embedded in the space formed between the front case 101 and the rear case 102. At least one intermediate case may be additionally disposed between the front case 101 and the rear case 102. [

The cases may be formed by injection molding a synthetic resin, or may be formed to have a metal material such as stainless steel (STS) or titanium (Ti) or the like.

The display unit 151, the sound output unit 152, the camera 121, the user input units 130/131 and 132, the microphone 122, the interface 170, and the like may be disposed in the front body 101 have.

The display unit 151 occupies most of the main surface of the front case 101. A sound output unit 151 and a camera 121 are disposed in an area adjacent to one end of both ends of the display unit 151 and a user input unit 131 and a microphone 122 are disposed in an area adjacent to the other end. The user input unit 132 and the interface 170 may be disposed on the side surfaces of the front case 101 and the rear case 102. [

The user input unit 130 is operated to receive a command for controlling the operation of the mobile terminal 100 and may include a plurality of operation units 131 and 132. The operation units 131 and 132 may be collectively referred to as a manipulating portion.

The contents inputted by the first or second operation unit 131 or 132 may be variously set. For example, the first operation unit 131 receives commands such as start, end, scroll, and the like, and the second operation unit 132 controls the size of the sound output from the sound output unit 152 or the size of the sound output from the display unit 151 The touch recognition mode can be activated or deactivated.

2B is a rear perspective view of the mobile terminal shown in FIG. 2A.

Referring to FIG. 2B, a camera 121 'may be further mounted on the rear surface of the terminal body, that is, the rear case 102. The camera 121 'may have a photographing direction substantially opposite to that of the camera 121 (see FIG. 2A), and may be a camera having the same or different pixels as the camera 121.

For example, the camera 121 may have a low pixel so that the face of the user can be photographed and transmitted to the other party in case of a video call or the like, and the camera 121 ' It is preferable to have a large number of pixels. The cameras 121 and 121 'may be installed in the terminal body so as to be rotatable or pop-upable.

A flash 123 and a mirror 124 may be additionally disposed adjacent to the camera 121 '. The flash 123 illuminates the subject when the subject is photographed by the camera 121 '. The mirror 124 allows the user to illuminate the user's own face or the like when the user intends to shoot himself / herself (self-photographing) using the camera 121 '.

An acoustic output module 152 'may be additionally disposed on the rear side of the terminal body. The sound output unit 152 'may implement the stereo function together with the sound output module 152 (see FIG. 2A), and may be used for the implementation of the speakerphone mode during a call.

In addition to the antenna for communication, a broadcast signal receiving antenna 116 may be additionally disposed on the side of the terminal body. The antenna 116, which forms part of the broadcast receiving unit 111 (see FIG. 1), may be installed to be able to be drawn out from the terminal body.

A power supply unit 190 for supplying power to the mobile terminal 100 is mounted on the terminal body. The power supply unit 190 may be built in the terminal body or may be detachable from the outside of the terminal body.

The rear case 102 may further include a touch pad 135 for sensing a touch. The touch pad 135 may be of a light transmission type for the display unit 151. [ In this case, if the display unit 151 is configured to output the time information on both sides (i.e., in the directions of both the front and back sides of the mobile terminal), the time information can be recognized through the touch pad 135 do. The information output on both sides may be all controlled by the touch pad 135. [

Meanwhile, the display for exclusive use of the touch pad 135 may be separately installed, so that the touch screen may be disposed in the rear case 102 as well.

The touch pad 135 operates in correlation with the display portion 151 of the front case 101. The touch pad 135 may be disposed parallel to the rear of the display unit 151. The touch pad 135 may have a size equal to or smaller than that of the display unit 151.

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

According to a hardware implementation, the embodiments described herein may be implemented as application specific integrated circuits (ASICs), digital signal processors (DSPs), digital signal processing devices (DSPDs), programmable logic devices (PLDs), field programmable gate arrays May be implemented using at least one of a processor, controllers, micro-controllers, microprocessors, and other electronic units for performing other functions. In some cases, The embodiments described may be implemented by the control unit 180 itself.

According to a software implementation, embodiments such as the procedures and functions described herein may be implemented with separate software modules. Each of the software modules may perform one or more of the functions and operations described herein. Software code may be implemented in a software application written in a suitable programming language. The software code is stored in the memory 160 and can be executed by the control unit 180. [

The mobile terminal referred to herein may include at least one of the components shown in FIG. In addition, the control unit 180 can control the individual operation of the component or the linking operation between the plurality of components for performing an operation using the component (e.g., a touch screen, a wireless communication unit, a memory, and the like).

The application referred to herein may be a software program executable in a mobile terminal and may perform the corresponding function or the corresponding operation when being operated in the mobile terminal and may be stored in the mobile terminal (in particular, the memory 160) (Or an external terminal).

For example, an application may include a compass, augmented reality, a camera, a video player, a music player, a game, a news, a web browser, a message, a phone book, a memo, Of course, the application is not limited to the examples described above, but may be implemented in a more various ways.

In addition, there may be content or data associated with the application as well as the application itself. At this time, the associated content or data may be stored in the memory 160 or may be stored in an external server having a storage space.

For example, the content may include audio files (associated with a music player), video files (associated with a video player), document files (associated with an e-book), and the like. The data may include message contents (related to the message), memo contents (related to the memo), counterpart information (related to the telephone book), schedule contents (related to the schedule management)

In the present invention, the mobile terminal can configure a plurality of modes having different application configurations for data security from user mode or from one mode to another or between different modes, and a plurality of modes Alternatively or concurrently (including sequential).

Further, when a specific application is executed in a certain mode, at least one application capable of operating in conjunction with the specific application can be executed in any mode. For example, an application in which a particular application is a voice call, and which can operate in conjunction with it, may be a telephone directory, a message, and the like.

An application running in each of a plurality of modes includes at least one application (hereinafter referred to as a dedicated application) dedicated to execution in each of a plurality of modes or at least one application executed in any one of a plurality of modes (Hereinafter referred to as a common application). Further, a common application may differ in at least one feature in each of a plurality of modes in which it can be executed. For example, the configuration, display, or security of an application may vary. This will be described later in detail.

Of course, a common application may not feature different in each of a plurality of modes in which it can be executed. This is true, for example, when the common application is a voice call, message, or the like, which is the terminal basic application.

For example, when the first to third applications are executed in the first mode and the third to fifth applications are executed in the second mode, the first and second applications are dedicated applications in the first mode, Is a common application in the first and second modes, and the fourth and fifth applications are dedicated applications in the second mode.

For example, the plurality of modes may include a first mode (Privacy mode) that facilitates the privacy of the user, and a second mode (Business mode-Business mode) that is easy for the user's company life. This is to allow the mobile terminal to be used separately in consideration of the user's private life (for example, privacy) and public life (for example, company life). In particular, in terms of security enhancement, access to information corresponding to the other mode can be restricted when the personal mode or the business mode is implemented.

The personal mode and the business mode described above are only examples for explaining a plurality of modes, and are not limited to the name of the mode if it conforms to the mode discrimination standard referred to in the present specification. In the above description, a plurality of mode distinctions are described based on the application configuration, but a detailed description with reference to the accompanying drawings will be given later.

The implementation and activation of a plurality of modes referred to in the present invention will be defined as follows.

According to the present invention, the mobile terminal can implement all of the plurality of modes, and can activate one of the plurality of modes currently implemented. For example, if the plurality of modes are the first and second modes, the mobile terminal may implement both the first and second modes by booting an operating system capable of implementing the first and second modes, The first and second modes can be selectively activated.

More specifically, if both the first and second modes are implemented, it can be said that a mode in which a screen is displayed on the current screen, a mode in which a currently running application is designated, a mode in which a high priority is activated, etc. have. At this time, the non-activated (or deactivated) mode is implemented on the terminal but can be said to operate in the background. Further, if the screen of the first mode is displayed in the first area and the screen of the second mode is displayed in the second area through the screen division, the mode selected by the user, the mode in which the corresponding area is currently active, It can be seen that the application has been activated in the specified mode, high priority mode, and so on.

Optionally, the mobile terminal may implement and activate one mode, and may implement and activate another mode (optional implementation and activation of the mode) if it wishes to switch to another mode.

Hereinafter, the operation of the plurality of mode implementations and the components necessary for switching between the plurality of modes according to the present invention will be described in more detail with reference to FIGS. 3A to 4C. FIG.

FIG. 3A is a block diagram showing a control unit 180 for configuring a plurality of operating systems (OS) and a dedicated screen of a plurality of operating systems, and FIG. 3B is a block diagram illustrating a screen processing unit 185 of FIG. FIG. More specifically, FIGS. 3A and 3B show a case where a plurality of operating systems are provided in parallel (see FIGS. 4A and 4B, which will be described later).

In the context of the present invention, each of the plurality of modes may be implemented by each of a plurality of operating systems. In other words, the operating systems that support the implementation for each mode may be different.

3A, the control unit 180 may include a screen processor 185, a driver 186, a hypervisor 187, and a main processor 188. In particular, a hypervisor may be referred to as a virtual machine, a virtualization module, a virtual machine monitor module, a virtualization module monitor, etc. However, It is to be understood that the invention is not limited to those precise embodiments.

More specifically, a plurality of operating systems stored in the memory 160 are each provided with a flame buffer, and the screen processing unit 185, when a plurality of operating systems are driven, And determines which operating system dedicated screen is to be displayed on the screen of the current display unit 151 under the control of the main processing unit 188. [

Accordingly, the screen processing unit 185 may display only a dedicated screen of a specific operating system on the entire screen of the display unit 151 (when only one mode is implemented) or under the control of the main processing unit 188, It is possible to combine or edit the frames received from the buffers to generate a single integrated frame to display an integrated dedicated screen (in the case of implementing a plurality of modes) including all dedicated screens of the plurality of operating systems.

Referring to FIG. 3A, a plurality of operating systems (OS 1... OS N) are provided in parallel and can be described in more detail with reference to FIGS. 4A and 4B.

4A and 4B illustrate a method (hereinafter referred to as a first method) of booting a plurality of OSs (guest OS 1 and 2) in parallel, each of which supports a different mode by mounting a hypervisor .

The mobile terminal 100 may implement the guest OSs 1 and 2 selectively, sequentially or simultaneously, and each of the guest OSs 1 and 2 may be assigned a different mode. At this time, the operation of the guest OSs 1 and 2 and the activation of the mode thereof can be performed by the hypervisor. Each of the components shown in FIG. 4B may perform general operations related to the virtualization technology.

More specifically, the control unit 180 (particularly, the hypervisor) activates the mode corresponding to the currently booted Guest OS 1 or 2, or (2) activates the mode corresponding to the 1 and the guest OSs 1 and 2 corresponding to the second mode are sequentially booted or simultaneously booted, (2-1) both the first and second modes are implemented and activated, or Only one of the first mode and the second mode can be activated (2-2).

Returning to Fig. 3, according to Fig. 3B, the screen processing section 185 includes a layout manager 185a and a display driver 185b. The layout manager 185a combines or edits frames received from the frame buffers under the control of the main processing unit 188 to generate one integrated frame and the display driver 185b generates layout information for the layout manager 185a To be displayed on the display unit 151. [0064]

In addition, the driver 186 controls the operation of all operating systems. The hypervisor 187 is a virtualization engine that enables the use of a plurality of operating systems in the mobile terminal 100 according to the present invention as intermediate software between the main processor 188 and operating systems. In addition, the main processor 188 controls all operations related to operating a plurality of operating systems according to the present invention.

As described above, the screen processing unit 185, the driver 186, the hypervisor 187, and the main processing unit 188 may be included in the control unit 180 and may be included in the memory 160, Lt; / RTI >

3C is a block diagram showing a memory 160 having a database storage area corresponding to each of a plurality of modes.

According to the present invention, the mobile terminal can separately manage database storage areas for a plurality of modes. This is especially true if each of the plurality of modes is implemented by a different operating system.

Generally, the memory 160 includes at least one operating system capable of implementing the first and second modes, and may store an application corresponding to each of the at least one operating system. Accordingly, the at least one operating system may be selectively booted or simultaneously booted under the control of the controller 180.

For example, the operating system may include a commercial OS such as an Android OS, a Linux-based OS, a Windows mobile OS, and an Apple OS, and a dedicated application may be set differently for each of the above OSs. OSes (e.g., 2.1 version of Android OS_ and 2.2 version of Android OS) different from the same kind of version as well as different types of OSs (e.g., Android OS and Apple OS) May be included.

According to the present invention, assuming that the first and second modes can be implemented, the memory 160 stores the first database storage area 160 (a) corresponding to the first mode under the control of the controller 180, A second database storage area 160 (b) corresponding to the second mode, and a common database storage area 160 (c) common to the first and second modes. In some cases, the common database storage area 160 (c) may be omitted, where the common designated application and its associated content or data may be stored in a database storage area of that mode.

More specifically, in configuring the first, second, and common database storage areas, the mobile terminal 100 may use different memories in hardware or may be provided in the same memory but may restrict access to each mode, It is also possible to distinguish storage areas by using separate storage partitions.

At this time, the operating systems implementing the first and second modes may be the same or different from each other. In addition, there may be more than one mode that can be implemented by the mobile terminal 100, and in such a case, the database storage area may be further subdivided.

More specifically, the first database storage area 160 (a) includes an area (first application area) where at least one first application executed in the first mode is stored, an area where content related to the first application is stored 1 content area) and an area in which data associated with the first application is stored (first data area).

In the second database storage area 160 (b), a region (second application area) in which at least one second application executed in the second mode is stored, an area in which a content related to the second application is stored Area) in which data related to the second application is stored (second data area).

Also, the common database storage area 160 (c) is provided with an area (common application area) in which at least one common application executed in both the first and second modes is stored, an area in which contents associated with the common application are stored Area) and an area where data related to the common application is stored (common data area).

On the other hand, when the second mode is a business mode that is easy for a user's public life, the information stored in the second database storage area 160 (b) and the information stored in the common database storage area 160 (c) Information can be utilized only when it is shared with the enterprise server 300, stored only in the enterprise server 300, {160 (b) is unnecessary), and is connected to the enterprise server 300. Here, the enterprise server 300 may include a company server of a company in which the user works or a server of a specific company designated by the user (or a company in which the user works).

Also, during the first mode activation, the mobile terminal 100 can utilize only the information stored in the first database storage area 160 (a) and the first mode of the common database storage area 160 (c) , And during the second mode activation, all of the information stored in the first, second and common database storage areas 160 (a) - (c) can be utilized. Of course, the opposite case can also be implemented, and the information about the first mode can not be used even during the second mode activation.

Also, in the drawing, an application area, a content area, and a data area are shown to be divided in a database storage area, but they may be integrated in some cases.

4A and 4B illustrate a method (hereinafter referred to as a second method) of booting a guest OS supporting another mode by driving a hypervisor on a Host OS supporting one mode. In particular, the mode supported by the Host OS is the private mode, and the mode supported by the Guest OS may be the business mode.

In particular, according to FIG. 4C, the switching operation between the personal mode (P mode) and the business mode (B mode) can be performed by the B2B Manager. Of the two areas divided by the dotted line, the components shown in the P mode area operate at the implementation of the private mode, the components shown at the B mode area operate at the implementation of the business mode, The elements can operate in both modes.

According to the present invention, the mobile terminal 100 can implement a plurality of modes selectively, concurrently, or sequentially on an operating system, and a plurality of different operating systems (hereinafter referred to as individual operating systems) (Hereinafter referred to as a common operating system) may be designated. In particular, a plurality of mode implementations may be controlled by the hypervisor 187.

More specifically, the presently implemented or activated mode according to an individual operating system or a common operating system is defined as follows. For convenience of explanation, it is assumed that the plurality of modes are the first mode and the second mode. Of course, there may be more than one mode in some cases.

First, when the common operating system is booted, the control unit 180 implements (1) implementing and activating either the first or second mode, or (2) implementing both the first and second modes, 2 mode can be activated.

Next, when the individual operating system is booted, the control unit 180 may (1) implement and activate a mode corresponding to the currently booted individual operating system, (2) execute the first and second modes corresponding to the first and second modes, (2-1) both the first mode and the second mode are implemented and the first and second modes are implemented when the second operating system is sequentially booted or concurrently booted, Mode can be activated (2-2).

Hereinafter, the distinction between the plurality of modes will be described in detail.

According to the present invention, each of the plurality of modes can be distinguished by at least one of a mode indicator, a database storage area, an operating system, a user access right, an application configuration, a content configuration, a data configuration, an application characteristic, an application group, have.

A case where a plurality of modes are distinguished using a mode indicator according to the first embodiment will be described.

Each of the plurality of modes may have indicators different from each other to indicate the corresponding mode. The mode-specific indicator can be basically stored in the mobile terminal 100 or downloaded from an external server (or an external terminal). In addition, the mode-specific indicator can be set or selected by the user, or arbitrarily set by the control unit 180. [

For example, each of the plurality of modes may include a mode icon, a mode image, a wallpaper, a background color / background brightness, a font / color / font size, a home screen screen (including the number of pages and a page indicator) (Including the number of applications included in one home screen, etc.), an application identifier, an LED color, a buzzer sound, a keypad type (including backlight color of the keypad), a mode switching key area, a group identifier Lt; / RTI > Of course, the above examples are only examples of mode indicators and may include all display elements for distinguishing modes.

In this regard, a detailed description will be given with reference to FIGS. 5A to 5D. For convenience of explanation, it is assumed that the first mode and the second mode are assumed to be the personal mode and the business mode, respectively, and one of the personal mode and the business mode is activated.

5A, when the personal mode is currently active, the mobile terminal 100 can display an icon (P mode) 501 corresponding to the personal mode in one area of the screen (a) (B mode) 502 corresponding to the business mode can be displayed in one area of the screen if the mode is activated.

5B, the mobile terminal 100 includes the mode change key region 510 in one area of the screen. If the personal mode is currently active, the mobile terminal 100 displays the area corresponding to the personal mode in the mode change key region 510 (B) 512 corresponding to the business mode of the mode changeover key region 510 if the current business mode is active (b) ).

5C, the mobile terminal 100 includes a personal mode area 521, a work mode area 522, and a switch command area 523 on the screen. If the current personal mode is active, P) 521 and can identify and display the business mode area (B) 522 if the current business mode is active (b).

5D, when the personal mode is currently activated, the mobile terminal 100 displays an event (for example, an e-mail, a message, a call, etc.) or an event frequency (A), and if the current business mode is activated, a notification window 531 for notifying the user of the event or the number of events (or the time of occurrence, (B), a notification window 532 for informing the user of the information (e.g.

A case where a plurality of modes are distinguished using a database storage area according to the second embodiment will be described.

Each of the plurality of modes may have a database storage area in the memory 160 separately (see FIG. 3C).

In addition, each of the plurality of modes can utilize only the information stored in the corresponding database storage area or the corresponding information stored in the common database storage area, and further, the information on the other mode can not be utilized in any mode. Alternatively, any one of a plurality of modes (for example, a business mode) may utilize information on another mode (for example, a personal mode), but other modes may not utilize information on a mode.

Further, if the information on the first mode can be utilized in the second mode (or vice versa), the access restriction is set in the second mode or a higher security level is set in the second mode (To be described later).

This will be described in detail with reference to Figs. 6A to 7B. For convenience of explanation, it is assumed that the first mode and the second mode are assumed to be the personal mode and the business mode, respectively, and it is assumed that any one of the personal mode and the business mode is active. .

6A, when the mobile terminal 100 is executing a phone book (an example of a common application) in the personal mode, only the correspondent information corresponding to the personal mode among the partner information associated with the phone book can be extracted and displayed .

6B, when the phone book is executed in the business mode, the mobile terminal 100 extracts and displays only the counterpart information corresponding to the business mode among the counterpart information associated with the phone book, or (a) Mode can be extracted and displayed (b).

In particular, FIG. 6B illustrates a case where all areas 603 are activated. When the personal area P 601 is activated, only the counterpart information corresponding to the personal mode is activated Only the counterpart information corresponding to the business mode can be selectively displayed.

7A, when the mobile terminal 100 is executing the schedule management (an example of the common application) in the personal mode, it can extract and display only the schedule corresponding to the personal mode among the schedules associated with the schedule management.

7B, when the schedule management is executed in the work mode, the mobile terminal 100 extracts and displays only the schedule corresponding to the work mode among the schedules associated with the schedule management, or displays the schedule in the personal mode and the work mode It is possible to extract and display schedules corresponding to any one of them (b).

In particular, FIG. 7B shows a case where all areas 703 are activated. When the personal area P 701 is activated, only the schedule corresponding to the personal mode is activated when the enterprise area B 702 is activated Only the schedule corresponding to the business mode can be selectively displayed.

In particular, in FIGS. 6A and 7B, it is not possible to access the information on the business mode or the database storage area storing the business mode in the personal mode, but can freely access the information on the personal mode or the database storage area storing the business mode. Lt; / RTI >

According to the third embodiment, each of the plurality of modes can be distinguished according to user access authority. For convenience of explanation, it is assumed that the plurality of modes are the first mode and the second mode.

In each of the plurality of modes, (1) the user access authority may be changed according to different security levels, (2) the access restriction is set in one mode and the access restriction is not set in another mode, Can vary.

In this regard, a particular mode of a plurality of modes may require an authentication procedure to enter into it. Therefore, only when a valid authentication procedure is performed to enter a specific mode, a specific mode can be entered. In particular, the authentication procedure may be required if the access mode is set to a specific mode or a security level higher than a certain level is set.

For example, in the mode in which the user access authority is high, the information corresponding to the low mode or the information corresponding to the low mode can be freely utilized by freely accessing the information of the database or its database storage area. However, Or access to its database storage area.

In addition, the mobile terminal 100 requests input of user authentication information at the time of entering or switching to a mode in which the user has a high access right, and when entering valid user authentication information, (An example of the authentication procedure). In addition, the mobile terminal 100 may be configured to have a low level of user authentication information (e.g., name and resident number) in a low security level mode, a high level of user authentication information (e.g., , A resident number, a specific touch pattern, and a specific password).

The following will be more specifically described in relation to the management (for example, input, inquiry, editing, and the like) of information related to an application (including contents or data) For convenience of explanation, a plurality of modes are limited to the first and second modes.

According to the first case, there may be applications that can input contents or data in common regardless of the mode. For example, applications that perform basic functions such as scheduling, scheduling, email, messaging, instant messaging, conference calls, video calls, the Internet,

According to the second case, it is possible to input information without mode discrimination as in the first case, but it is possible to distinguish the database storage area by mode (see FIG. 3C).

More specifically, information can not be exchanged between the modes, or information can be exchanged to one another. For example, it is possible to move the information from the personal mode to the business mode, but the information movement in the opposite direction may not be possible. Also, it is possible to move information from a lower class to a higher class by setting a different security level for each of a plurality of modes, but it is impossible to move information from a higher class to a lower class.

Further, in a specific situation, an external terminal having a remote authority can delete only information (for example, application, contents and data) about a specific mode or shut down a specific mode itself. For example, a specific situation may include the case where an employee unauthorizedly removes the terminal, the terminal is stolen, a storage medium not registered in the terminal is mounted, or a terminal is connected to a network not registered.

Further, with respect to the user access authority, an application available in business mode according to the user class of the mobile terminal 100 (e.g., set in view of the in-office level, intra-company business characteristics, intra-company departments, etc.) , Contents, data, and the like can be made different from each other, and functions for a specific application can be made different. For example, if the user class is above a certain level (for example, the group room), the approval function can be used, but if the user has a certain criteria (for example, employee), the approval function can be deactivated. Also, depending on the user class, there may be different information ranges (e.g., the data fields can be configured depending on the user class) in which the same content / data are available or the same content / data is available in the same application. Also, depending on the user's authority, an icon associated with a task not belonging to the corresponding authority may not be displayed on the terminal itself or displayed even if the icon is displayed.

According to the third case, there may be applications (dedicated applications) that can operate not only in the first and second modes but also can access the corresponding information.

For example, in business mode, you can prohibit the shooting function, restrict access to the network, or prevent the printing function for security reasons. Also, in business mode, business related applications may be provided and in private mode, business related applications may not be provided. Of course, the reverse is also possible.

Alternatively, there may be content or applications specialized only in the one-way mode. For example, an application specialized for business mode may have a business application, which can be uploaded to a billing system or a company server, and downloaded from a company server.

Furthermore, mode-specific access (or entry) restrictions are possible depending on the location or time. For example, you can set your home to not enter business mode, and you can set your company to not enter private mode at certain times. In some cases, in the case of a separately authorized person, it may be possible to enter the business mode at home, or to enter the personal mode at a specific time in the company.

In addition, the users using the business mode can provide an interface that can be shared with each other, so that information can be shared with each other. If the mode is switched to the personal mode, the interface for sharing the information can be blocked.

Furthermore, there may be a hardware module (common module) usable in all of the plurality of modes, or a hardware module (dedicated module) available only in a specific mode among a plurality of modes. Thus, in the first mode activation state, only the common module and the dedicated module of the first mode are activated and the dedicated module of the second mode can not be activated. At this time, the common module and the dedicated module may be designated according to the user's selection, or may be designated according to the determination of the controller 180 or the enterprise server 300. [

For example, assuming that the first mode and the second mode are the private mode and the business mode, the common module includes a mobile communication module 112 for transmitting and receiving calls and messages, a power supply unit 190, a display unit 151, A dedicated module in the personal mode may include a camera 121 and a position information module 115 and a dedicated module in the business mode may include a projector module 155 or the like . The above examples of the common module and the dedicated module are merely one embodiment, and thus the present invention is not limited to the examples described above, and can be configured in various ways.

Hereinafter, the user access authority will be described in detail with reference to FIGS. 8A and 8B. For convenience of explanation, it is assumed that the same content is accessed.

8A, when the mobile terminal 100 accesses the document 1 (an example of the content) in the personal mode, it can grant a read right to the document 1. (a) When the document 1 is accessed in the business mode (B) to grant read, delete and edit rights to document 1; Furthermore, if you are a company with a certain job level or higher, you may be granted more payment rights if Document 1 is a document requiring payment.

8B, when the file 1 (an example of the content) corresponding to the business mode is selected from the file list in the personal mode, the mobile terminal 100 notifies the user that there is no access right to the file 1, Further, the user can select whether to switch to business mode to confirm file 1 (b).

Of course, in FIG. 8B, a file corresponding to the business mode may not be included in the file list or an identifier indicating the file corresponding to the personal mode / business mode may be displayed on the file list.

In the above description, the case where the user access authority is set for each mode has been described, but it may be set for each application, content, or data depending on the case. Therefore, even if the same content is recognized by a user who is authorized to access the user, it can not be recognized by a user who is not authorized to access the user.

According to the fourth embodiment, each of the plurality of modes can be distinguished by at least one of an application configuration, a content configuration, and a data configuration.

In each of the plurality of modes, the mode-specific applications can be configured differently, and the content or data corresponding to the application can be configured differently even in a common application.

Here, the configuration of the application is different. In the first mode, at least one application (hereinafter referred to as a first dedicated application) dedicated to the first mode and at least one application common to the first and second modes (Hereinafter referred to as a second dedicated application) dedicated to the second mode and at least one application common to the first and second modes (hereinafter referred to as a common application) are executed in the second mode (See FIG. 10C).

Also, the configuration of the content / data may be different, including both the case where the content / data content itself is different or the case where the content / data content is different in part. Particularly, in the latter case, it may mean that the contents of the specific contents corresponding to the first and second modes are different even if the specific contents are all designated in the first and second modes. This may be possible by configuring different data fields on a per-mode basis for the same content or data.

In this regard, a detailed description will be made with reference to Figs. 9A and 9B.

9A, the mobile terminal 100 designates the contacts 911 and 921 and the emails 912 and 922, which are different from each other, in the personal mode and the business mode in storing the same partner information, and in the personal mode, The address 913 and the birthday information 914 are further specified and in the business mode, the payment authority 923, the rank 924, and the department 925 can be further designated.

9B, in storing the same schedule, even if the contents and attendee information 931 and 941 are similarly designated for the personal mode and the work mode, the time information 932 is further specified in the personal mode, The conference room information 942 and the announcement 943 can be further specified.

Furthermore, the mobile terminal 100 may set different keypad types for each mode as shown in FIG. 10A, and may set the time zones differently for each mode as shown in FIG. 10B. In addition, the mobile terminal 100 may set different backup levels of the application and related information for each mode. For example, in the personal mode, information can be backed up in the last week, and in the business mode, information can be backed up for a month or real-time backed up. Of course, the mode-specific backup level may be set by the user or arbitrarily set by the control unit 180. [

Particularly, in the business mode, in consideration of the state (for example, the currently activated mode, the current location, the time zone, etc.) of the counterpart terminal to be contacted at present, the counterpart terminal is not in the current business mode, In this case, the user can be informed and selected whether or not to be contacted. In this case, the mobile terminal 100 can receive the information indicating the status of the partner terminal from the partner terminal or the enterprise server, and can grasp the status of the partner terminal using the received information.

Further, in the business mode, all the previously stored schedule can be modified to reflect the current time zone (if the time zone is changed).

In addition, if there is no user input operation for a certain period of time in the business mode, the business mode can be locked or shutdown automatically or according to the user's selection. At this time, in order to release the locked state or the suspended state, the user authentication information corresponding to the business mode must be inputted or authentication is required from the enterprise server. Also, in the business mode, when the user terminal is equipped with the overseas roaming function, the overseas roaming function can be automatically canceled if the current position of the user is domestic, and the overseas roaming function can be automatically executed when the user is abroad.

According to the fifth embodiment, each of the plurality of modes can be differentiated in order to correspond to the currently activated mode when at least one common application is executed. In other words, if the particular application is a common application of the first and second modes, the particular application may be differentiated depending on whether the currently active mode is the first or second mode.

Here, the feature different for each mode may mean that the configuration of the application (including the configuration of the content / data), display, or security is different.

For example, different features for different modes may include the structure of the application (e.g., the composition of the menu item), the screen of the application (e.g., background image, font, font size, (See FIGS. 6A and 7B), the data field configuration of the content / data (see FIGS. 9A and 9B), application functions, security for applications (or content / data) It can mean to say. Of course, the above examples are merely one embodiment, and therefore, any application can be applied if the common applications can be configured differently for each mode.

For example, in the case of a camera, the shooting function is allowed in the personal mode, but the shooting function in the business mode may not be permitted. In the case of the telephone directory, the name of the other party, the telephone number, and the personal e-mail address are provided in the personal mode. In addition, in the business mode, the e-mail address, the rank, the department, You can also provide more.

In this regard, a detailed description will be made with reference to FIG. 10C. For convenience of explanation, a plurality of modes will be limited to personal mode and business mode.

10C, the mobile terminal 100 can receive an execution command signal from a user for a telephone directory (an example of a common application).

If the personal mode is activated, the mobile terminal 100 can execute the phone book according to the feature corresponding to the personal mode and display a screen corresponding thereto 6a or 9a (a)). When the business mode is active, the phone book is executed according to the features corresponding to the business mode and a screen corresponding thereto can be displayed (refer to FIG. 6b or 9a (b)).

For example, when a common application is to be executed in the first mode, it is necessary to input authentication information that does not require an authentication procedure or has a security degree of a lower level. However, in the second mode, When a common application is to be executed, an authentication procedure may be required or authentication information having a high degree of security may be input. At this time, application execution may include output of content or data related to the application, as well as screen display of the application.

According to the sixth embodiment, a plurality of modes can be distinguished by using user information corresponding to each mode. Here, the user information may include a user name (name), a user image, a user phone number, a user email address, a user blog address, and the like.

For example, first and second user information different from each other may be set in each of the first and second modes. More specifically, when the mobile terminal 100 is assigned the first and second telephone numbers (dual SIM), the first and second telephone numbers can be set in the first and second modes, respectively.

According to the seventh embodiment, the plurality of modes can be distinguished by an application group including at least one application executed in each.

For example, the control unit 180 may configure an application group including the executable application (s) for each mode when at least one application in each of the plurality of modes can be executed. Further, the application group may be configured according to the application type as well as the mode. For example, if the application type is currency, the application group includes call-related applications, and if the application type is a camera, the application group may include camera-related applications.

Furthermore, when the specific group identifier is selected, the mobile terminal 100 may display an indicator of applications belonging to the application group, or may display a specific group identifier It is possible to switch to the corresponding mode (assuming it is not the currently activated mode).

The mode screen described below may refer to a screen according to a specific mode activation when a specific mode is activated in the mobile terminal. For example, the mode screen may include an execution screen of a specific application when executing a specific application in the activated specific mode, may include a display screen of a specific content when outputting a specific content, When accessing a site, it may include a web page provided by a specific web site.

Hereinafter, a method of sharing a mode screen of a currently activated mode between a plurality of terminals capable of implementing a plurality of modes will be described in detail.

As an example, N-screen technology is exemplified as a technique for sharing a mode screen among a plurality of terminals.

N screen technology can be used as a single shared screen such as a PC monitor, a TV monitor, a mobile device (including a mobile phone), or the like, using broadcasting or communication network, have. More specifically, one content may be watched at a plurality of devices at the same time or may be watched from one device to another device.

Further, in the N-screen technology, content can be shared among a plurality of terminals using various data communication methods (for example, WiMax, Wi-Fi, 3G-based communication method, 4G-based communication method, The content may be shared directly among the plurality of terminals by sharing the content or via an intermediary device (e.g., a set-top box).

Therefore, according to the present invention, the mobile terminal 100 can share a mode screen with at least one external terminal using N screen technology. Of course, the N screen technology is only one example of a technique for sharing a mode screen, and there is no restriction on its mode or name if it is a method of sharing a mode screen.

With reference to FIGS. 11A to 11E, a detailed description will be given of a mode screen sharing among a plurality of terminals.

11A is a diagram illustrating a configuration of a plurality of terminals including a mobile terminal 100 and a plurality of external terminals 1110 to 1130 and an enterprise server capable of communicating with a plurality of terminals via a network when the currently active mode is the business mode 300).

At this time, in order to allow mode screen sharing between the mobile terminal 100 and the external terminals 1110 to 1130, the mobile terminal 100 may control the external terminals 1110 to 1130 according to the control of the controller 180 And may perform pre-registration with the information sharing terminal or an authentication procedure for sharing information with the external terminals 1110 to 1130. [ At this time, the pre-registration or authentication procedure may be performed in connection with the enterprise server 300. [

In the pre-registration process, the mobile terminal 100 or the enterprise server 300 can store information (e.g., telephone number, user name, user rank, etc.) about the pre-registered external terminals 1110 to 1130 have. Further, when the mobile terminal 100 pre-registers the first external terminal 1110 and pre-registration is performed between the first and second terminals 1110 and 1120, the mobile terminal 100 and the second terminal 1120) may be considered to have been pre-registered.

In the authentication procedure, the mobile terminal 100 or the enterprise server 300 stores the authentication information set in common to the external terminals 1110 to 1130 or individually, and transmits the same authentication information as the stored authentication information to the user The authentication process can be effectively performed. Furthermore, when the mobile terminal 100 validates the authentication procedure with the first external terminal 1110 and pre-registration is performed between the first and second terminals 1110 and 1120, the mobile terminal 100 It can be considered that the authentication procedure has been performed effectively between the second terminals 1120 as well.

Meanwhile, if both the mobile terminal 100 and the external terminals 1110 to 1130 activate the same mode, the mode screen may be shared with each other without a separate pre-registration process or a separate authentication procedure. This is especially true if you have activated all of the specific modes (in particular, the business mode).

11A, the mobile terminal 100 and the external terminals 1110 to 1130 may share a mode screen through the enterprise server 300 or directly or indirectly communicate with each other without going through the enterprise server 300. [ Mode screen).

11B to 11D are diagrams illustrating a screen of all the remaining terminals in a specific terminal among a plurality of terminals including the mobile terminal 100 and the plurality of external terminals 1110 to 1140. [ Furthermore, a specific terminal can support interaction between screens of the remaining terminals.

For example, the fourth external terminal 1140 (an example of a specific terminal) operates as a mother screen and is connected to the mobile terminal 100 and the first to third external terminals 1110 to 1130, respectively, The display screen can be received and displayed. More specifically, the fourth external terminal 1140 can operate normally as a mother screen when it is registered to operate as a mother screen in advance or when a predetermined authentication procedure for operating as a mother screen is performed.

11C, when the first and fourth applications are executed by the mobile terminal 100 and the first to third external terminals 1110 to 1130, respectively, the fourth terminal 1140 may transmit the first to fourth applications, The first to fourth execution screens of the respective applications 1141 to 1144 can be received and displayed in the respective areas 1141 to 1144. [

11D, when the first and fourth handwritings are respectively input from the user at the mobile terminal 100 and the first to third external terminals 1110 to 1130, the fourth terminal 1140 transmits the first To 4 < th > handwritten to be displayed in each of the areas 1145 to 1148.

According to the above-described embodiment, when a user who has a plurality of terminals attends a conference and a screen of each of the plurality of terminals is displayed on the mother screen, each user inputs his or her opinion using his or her terminal All the user's opinions can be displayed on one screen by using the mother screen.

11E, the mobile terminal 100 can display an identifier corresponding to an external terminal capable of sharing a screen with the mobile terminal 100, using the display unit 151, under the control of the controller 180 .

For example, the external terminal capable of screen sharing includes an external terminal, which is pre-registered in the information sharing terminal or is valid for information sharing, an external terminal that activates the same mode as the mobile terminal 100 (in particular, A terminal, and the like. In addition, an external terminal capable of sharing a screen can be located within a certain distance from the mobile terminal 100.

In particular, FIG. 11E shows only the external terminals 1110 to 1140 that have activated the business mode when the mobile terminal 100 activates the business mode, (a) only the external terminals 1110 to 1140 activated the business mode, Only the external terminals 1110 to 1160 that have activated the business mode can be identified and displayed.

Furthermore, the mobile terminal 100 may activate the camera 121 to display the identifier at a position corresponding to an external terminal capable of sharing a screen on an image input through the camera 121 (augmented reality Technology). At this time, a map image or a virtual image may be used in place of the image input through the camera 121. [

On the other hand, although not shown in the drawing, the mobile terminal 100 may display a list including an identifier of an external terminal capable of screen sharing.

Hereinafter, a display control method in a case where a signal related to a deactivated mode is sensed while a mode screen is shared among a plurality of terminals capable of implementing a plurality of modes will be described.

12 is a first flowchart of a mode screen display control method of a mobile terminal according to the present invention.

For convenience of explanation, it is assumed that a plurality of modes is limited to the first and second modes, and that the first and second modes are selectively activated in accordance with mode switching in a state in which both of them are implemented. An application executed in the first and second modes may be referred to as a common application, and an application executed in either the first mode or the second mode may be referred to as a dedicated application.

Referring to FIG. 12, the mobile terminal 100 activates the first mode under the control of the controller 180 in the first and second modes (S1210). At this time, if the operating system is designated for each mode, the control unit 180 controls the first and second individual operating systems (the first and second OSs of the multiple OSs) corresponding to the first and second modes, And a second mode, respectively. If the mode-specific operating systems are common, the first and second modes can be implemented using a common operating system (single OS).

Also, in the activation step S1210 of the first mode, when executing the common application, the mobile terminal 100 can execute the common application according to the feature corresponding to the first mode. For example, when the first mode is the personal mode and the common application is the telephone number, a list of counterparts configured with counterpart information related to the personal mode is displayed, or specific counterpart information composed of data fields corresponding to the personal mode is displayed .

Hereinafter, modes to be activated at booting of the OS for each of the multi-OS types (see FIGS. 4A to 4C) will be described in more detail.

For example, the multi OS type includes a first multi OS type (corresponding to Guest OS 1, Guest OS 2, first mode) and a second multi OS type (corresponding to Host OS, Guest OS_ second mode) May be included. It is also assumed that guest mode 1 corresponds to the personal mode, while guest OS 2 and guest OS correspond to the business mode.

First, according to the first multi-OS type, the mobile terminal 100 can simultaneously boot the guest OS 1 and the guest OS 2 or sequentially boot up the hypervisor included in the controller 180, When the user selects the specific mode among the personal mode and the business mode by the control unit 180, the specific mode can be activated on the guest OS corresponding to the selected specific mode. On the other hand, when the selection process of the specific mode is omitted, the mobile terminal 100 can activate the personal mode using the guest OS 1 designated by default.

Next, according to the second multi-OS type, the mobile terminal 100 first boots the Host OS corresponding to the personal mode according to the control of the controller 180, and pre-loads the Guest OS corresponding to the business mode (Pre-loading). Then, the mobile terminal 100 activates the private mode on the Host OS and activates the business mode on the guest OS when the pre-loaded guest OS is booted. Meanwhile, the mobile terminal 100 may post-load the guest OS.

Here, when pre-loading the guest OS, the initial OS booting time takes a long time. However, once the booting is completed, since both OSes are booted, the mode switching can be performed quickly and the guest OS can be post- If the initial OS boot is performed quickly, but the user wants to switch to the mode corresponding to the guest OS, the mode switching time may take a long time due to the time required for booting the guest OS.

12, the mobile terminal 100 determines whether the first mode or the second mode is selected according to the user's selection at the time of booting the operating system or according to a predetermined criterion, under the control of the controller 180 in the activation step S1210 Can be activated.

For example, in the case of a single OS, either the first mode or the second mode can be activated according to a single OS boot. On the other hand, in the case of a multi-OS, a mode selected by the user or a boot-completed mode is first activated among the first and second modes according to the simultaneous booting of the multi-OS, or a mode corresponding to the boot- Can be activated.

Particularly, in sequential booting of a multi-OS, the mobile terminal 100 can preferentially boot an OS satisfying a predetermined condition under the control of the control unit 180. [ For example, the control unit 180 preferentially boots an OS satisfying at least one of the following conditions: an OS with a fast boot order, an OS designated to boot first by the user, and an OS supporting a mode corresponding to the current terminal status . For example, if the current terminal location is located at a specific location corresponding to a particular mode, or if the current time belongs to a specific time corresponding to the particular mode, then the particular mode may be activated preferentially at boot time of the operating system.

The mobile terminal 100 displays the first mode screen (hereinafter referred to as the first mode screen) in the activated state of the first mode using the display unit 151 (S1220), under the control of the controller 180. [

For example, the first mode screen may include an execution screen of a specific application when the mobile terminal 100 executes a specific application, a display screen of specific contents / data when the mobile terminal 100 outputs specific contents / data, An idle screen may be included in a standby state of the first mode.

The mobile terminal 100 transmits the first mode screen using the wireless communication unit 110 under the control of the control unit 180 (S1230).

In the transmission step S1230, the mobile terminal 100 transmits (1) the first mode screen directly to at least one external terminal (hereinafter, referred to as a shareable terminal) The first mode screen may be transmitted to the at least one shareable terminal by the enterprise server 300 so that the first mode screen is transmitted. Accordingly, the first mode screen of the mobile terminal 100 can be shared with the shareable terminal.

Also, the mobile terminal 100 can directly receive the mode screen of the currently activated mode by the at least one shareable terminal from the at least one shareable terminal or via the enterprise server 300. Therefore, the mode screen of the shareable terminal can be shared with the mobile terminal 100. [

In this case, the mobile terminal 100 displays (1) either the first mode screen and the received mode screen on one screen (see FIG. 15C), (2) the first mode screen and the received mode screen (Figs. 15A and 15B).

In addition, the mobile terminal 100 can select at least one shareable terminal according to the selection of the control unit 180 or according to the selection of the enterprise server 300 according to the user's selection, and the selected at least one shareable The mode screen can be shared with the terminal.

11E). When a specific identifier is selected from the user, the mobile terminal 100 displays a list of the identifiers of the plurality of shareable terminals corresponding to the selected specific identifier The mode screen can be shared with the shareable terminal.

Alternatively, the control unit 180 may be configured to select an external terminal located within a predetermined distance from the mobile terminal 100, an external terminal that activates the same mode as the mobile terminal 100, An external terminal that has transmitted a mode screen sharing request signal to the terminal 100 or an external terminal that has received a mode screen sharing request signal from the mobile terminal 100 as a shareable terminal and shares a mode screen with the selected shared terminal can do.

Or the selection by the enterprise server 300 will be described. The enterprise server 300 is configured to share an external terminal (in particular, an external terminal located within a certain distance (within the company) from the enterprise server) And the mobile terminal 100 can share the mode screen with the external terminal selected as the shareable terminal by the enterprise server 300. [ At this time, the mobile terminal 100 must also have the business mode activated.

In addition, the mobile terminal 100 can transmit a mode change request signal to the external terminal that does not activate the same mode as the mobile terminal 100, using the wireless communication unit 110, under the control of the controller 180. [

For example, the mode change request signal includes information on the mode to be switched (for example, first mode), information (e.g., telephone number, rank, grade, etc.) Information about the sharing request, and the like. Accordingly, the external terminal, which has received the mode change request signal, can set a state in which the first mode is activated and the mode screen can be shared with the mobile terminal 100 in the same manner as the mobile terminal 100.

Furthermore, the mobile terminal 100 may transmit or receive a mode screen corresponding to a predetermined grade during the transmission / reception of the mode screen. This will be described later with reference to the drawings of FIG. 20 and the following.

The mobile terminal 100 controls the first mode screen of the activated first mode to be displayed on at least one shareable terminal under the control of the controller 180 (S1240).

Here, the shareable terminal may be said to have activated the first mode in the same manner as the mobile terminal 100. [ Furthermore, the mobile terminal 100 can induce a switch to the first mode by transmitting a mode change request signal to an external terminal that has not activated the first mode (described above). In particular, the first mode may be a business mode.

In the control step S1240, the mobile terminal 100 transmits the first mode screen to the corresponding shareable terminal 100 so that the first mode screen is adapted to the display environment (e.g., screen size, screen resolution, etc.) As shown in FIG. In other words, when the display environment of the mobile terminal 100 is different from that of the shareable terminal, the first mode screen may be changed to correspond to the display environment of the shareable terminal and displayed on the corresponding shareable terminal.

The display control step S1240 of the first mode screen will be described in detail with reference to the accompanying drawings. For convenience of explanation, it is assumed that the business mode is activated in both the mobile terminal 100 and the shareable terminal. It is assumed that the name of the mobile terminal 100 is set as Tom in the shareable terminal and the name of the shareable terminal is set as Jane in the mobile terminal 100.

13 shows a state in which the mobile terminal 100 executes a document search / viewing application in the currently active business mode and displays a screen corresponding to document 1 as a mode screen.

14A to 14C show a state in which the internal mode screen and the other party mode screen are displayed in the shareable terminal. At this time, the shareable terminal can display an incoming e-mail confirmation screen as an internal mode screen by executing the e-mail application in the business mode, and display the screen corresponding to the document 1 as the counterpart mode screen.

14A, the sharing capable terminal includes key areas 1401 and 1402 for selecting the internal mode screen and the counterpart mode screen, respectively. On the other hand, when the key area 1401 is selected, (B) corresponding to the document 1 can be displayed when the key region 1402 is selected.

14B, the sharing capable terminal displays tags 1401 and 1402 indicating whether the mode screen currently displayed on the screen is the in-mode screen or the counterpart mode screen. When the tag 1401 is activated, The screen (b) corresponding to the document 1 can be displayed when the tag (1402) is activated. Of course, it is also possible to select a mode screen to be displayed on the screen using the tags 1401 and 1402 (see FIG. 14A).

According to Fig. 14C, the sharing capable terminal can divide the screen into a plurality of areas, and display a screen corresponding to the document 1 in the second area on the received email confirmation screen in the first area. In this case, identifiers 1401 and 1402 indicating whether the corresponding mode screen is the internal mode screen or the counterpart mode screen may be displayed in each area.

FIGS. 15A to 15C show a state in which the internal mode screen and the counterpart mode screen are displayed on the mobile terminal. At this time, the mobile terminal 100 can display a screen corresponding to the document 1 on the inner mode screen and display the received email confirmation screen on the partner mode screen.

15A, the mobile terminal 100 has key areas 1501 and 1502 for selecting an internal mode screen and a counterpart mode screen, respectively, on the screen. When the key area 1501 is selected, (B) of FIG.

15B, the mobile terminal 100 displays the tags 1501 and 1502 indicating whether the mode screen currently displayed on the screen is the in-mode screen or the counterpart mode screen. When the tag 1501 is activated, (B) corresponding to " 1 "

According to Fig. 15C, the mobile terminal 100 can divide the screen into a plurality of areas, and display the reception e-mail confirmation screen in the second area on the screen corresponding to the document 1 in the first area. In this case, identifiers 1501 and 1502 indicating whether the corresponding mode screen is the internal mode screen or the counterpart mode screen may be displayed in each area.

15D, when there is a specific external terminal operating as a mother screen, the specific external terminal transmits a screen corresponding to document 1, which is a mode screen of the mobile terminal 100, and a mode corresponding to the mode of the shareable terminal 1110 The receiving e-mail confirmation screen can be displayed, and the screen corresponding to the document 1 in one area of the entire screen can be displayed on the second area of the full screen. At this time, identifiers (100-1 and 1100-1) indicating which mode screen of the corresponding mode screen is displayed in each area may be displayed.

On the other hand, although not shown in the drawing, the mobile terminal 100 can confirm how the mode screen transmitted by the mobile terminal 100 is being displayed on the shareable terminal (see Figs. 14A to 14C). In other words, when only a part of the mode screen of the mobile terminal 100 is controlled to be displayed on the shareable terminal, the mobile terminal 100 may transmit only a partial area And display it. For example, a pop-up window method, an overlap method, a screen division method, or the like can be used as the confirmation method. The confirmation operation may be performed when a confirmation command is input from the user, .

16A to 16C show a state in which a plurality of terminals constituting a mode screen are divided and displayed.

According to the present invention, when the first mode screen includes a plurality of objects under the control of the control unit 180, the mobile terminal 100 may be configured to (1) divide a plurality of objects from a plurality of shareable terminals and display Or (2) a plurality of objects are divided and displayed on the mobile terminal 100 and the at least one shareable terminal. In the case of (1), the first mode screen is entirely displayed in the mobile terminal 100, but in (2), only the corresponding one of the first mode screen can be displayed in the mobile terminal 100.

16A, the mobile terminal 100 displays a first object (a text area displayed at the top of the screen, for example) of a screen (an example of the first mode screen) corresponding to the document 1 (E.g., an image and a text area displayed at the center of the screen) of the screen corresponding to the document 1 from the second sharing capable terminal 1120 (B) control to display the third object (for example, the settlement area displayed at the bottom of the screen) of the screen corresponding to the document 1 at the third shareable terminal 1130 (c).

16B and 16C, the mobile terminal 100 includes a URL window 1602, a bookmark 1603, and a Web page 1603 included in a web page connection screen (an example of the first mode screen) The portable terminal 1601 and the keyboard 1604 as objects and divides the recognized objects 1601 to 1604 by a plurality of shareable terminals including the mobile terminal 100. [

16C, the mobile terminal 100 displays a web page 1601 in the mobile terminal 100, a URL window 1602 and a bookmark 1603 in the first shareable terminal 1110, And to display the key board 1604 in the shareable terminal 1120, respectively.

Meanwhile, although not shown in the drawing, the mobile terminal 100 may display an inner video region, a counterpart video region, a substitute video region, a talk time display region, a counterpart information display region, And the recognized objects can be divided and displayed by a plurality of shareable terminals (including the mobile terminal 100).

On the other hand, although not shown in the drawings, a terminal (including a shareable terminal or the mobile terminal 100) that displays the object may request an authentication procedure for displaying the object in some cases, Only when it has been done can the object be displayed. For example, when the object itself or the mode screen including the object requires security above a certain standard.

Figs. 17A to 17D show states in which some areas of the mode screen are not displayed or are distinguishably displayed in the shareable terminal.

According to the present invention, the mobile terminal 100 can control, in accordance with the control of the control unit 180, at least one of the first mode screen in the at least one shareable terminal is not displayed or identified.

17A, the mobile terminal 100 receives a setting operation for a partial region 1710 from a user and receives a setting of a window 1720 (see FIG. 17A) for allowing the user to select a display effect on the partial region 1710 (B). ≪ / RTI >

For example, the setting operation for the partial area 1710 includes a touch drag operation from one corner of the diagonal line of the partial area 1710 to the other edge, an operation of drawing the partial area 1710, A touch operation for a certain point belonging to a certain region, and the touch operation for a certain region 1710 may be included when the region 1710 is a specific object. For example, selectable display effects may include display restrictions, identification displays, zoom displays, and the like.

17B, when the display restriction is selected in FIG. 17A, the mobile terminal 100 can control to display only the remaining areas of the first mode screen except the partial area 1710 in the shareable terminal.

Referring to FIG. 17C, the mobile terminal 100 can control the display of the first mode screen in which some areas 1710 are identified, in the shareable terminal, when the identification display is selected in FIG. 17A. For example, the identification mark may include box processing, highlight processing, a color / different font indication that is different from the rest area, and so on.

17D, when the enlargement / reduction display is selected in FIG. 17A, the mobile terminal 100 can control the display of the first mode screen in which the partial area 1710 is enlarged or reduced, from the shareable terminal.

Returning to FIG. 12, in the control step S1240, under the control of the controller 180, (1-1) the first mode screen is displayed on at least one shareable terminal so as to correspond to a predetermined rating (1-2) control so that all or a part of the first mode screen is not displayed at least in the shareable terminal so that it corresponds to a predetermined grade (when the mode screen is displayed on another terminal). In step S1240, the mobile terminal 100 displays the mode screen of at least one shareable terminal in accordance with the control of the controller 180 (2-1) (2-2) to control the display unit 151 so as not to display all or a part of the mode screen of at least one shareable terminal so as to correspond to a predetermined grade ). This will be described later in detail with reference to FIG. 20 and subsequent drawings.

The mobile terminal 100 senses a signal related to a second mode (an example of the inactivation mode) that is not the currently activated first mode under the control of the control unit 180 (S1250). More specifically, the control unit 180 may further include a separate component for signal detection, and may have different components according to signal types.

For example, the signal related to the second mode may include call transmission / reception with a counterpart terminal corresponding to the second mode, message transmission / reception, data transmission / reception through an instant messaging service, or data transmission / reception through a social networking service, 2 < / RTI > mode. Furthermore, the signal related to the second mode may include reception of call / message / other data with the user information corresponding to the second mode as the transmission side information.

Here, the correspondent terminal corresponding to the second mode may transmit its information (for example, a telephone number, an e-mail address, instant messaging (e-mail), etc.) in cooperation with a counterpart information management application (e.g., An ID registered in the service / social networking service, and the like). In addition, the schedule corresponding to the second mode may include a schedule stored in association with the schedule management application executed in the second mode. The user information corresponding to the second mode may include user information (e.g., a phone number, a name, a telephone number, and the like) set for the second mode, considering that the user information may be differently set for each mode in the mobile terminal 100. [ An instant messaging service ID, an email address, etc.).

When the mobile terminal 100 senses a signal related to the second mode in the sensing step S1250 under the control of the controller 180, the mobile terminal 100 outputs the signal notification information using the output unit 150 (S1260) .

For example, the signal announcement information may be displayed in one area of the screen or in a pop-up window while maintaining the display of the first mode screen. The signal notification information may be visually output using text, images, icons, lamps (e.g., LEDs), audibly output using a notification sound, a notification sound, a notification ring tone, May be output tactually.

Of course, the output step S1260 may not be performed according to the user's selection, or may be suspended during execution. In addition, the output form of the signal announcement information (described above) can be determined according to the user's selection or the selection of the controller 180. [

The mobile terminal 100 controls the signal notification information of the sensed signal to be not displayed on at least one shareable terminal under the control of the controller 180 in operation S1270, And controls to display only at least one shareable terminal that satisfies a predetermined condition (S1280).

Here, the shareable terminal may include an external terminal that is currently displaying the first mode screen of the mobile terminal 100 under the control of the mobile terminal 100.

In order to prevent the display of the first mode screen in the shareable terminal or to secure the information about the mode in which the mode screen of the mobile terminal 100 is not shared in the control step S1270, It is possible to control not to display the signal announcement information in the shareable terminal.

In this case, the control unit 180 may control the wireless communication unit 110 to prevent the signal notification information from being transmitted to the shareable terminal or the enterprise server 300. Alternatively, the enterprise server 300 may not transmit signal notification information from the mobile terminal 100 to the shareable terminal. Further, even if the signaling notification information is received, the shareable terminal may not display the signaling notification information related to the mode different from the activation mode of its own, if it is determined to be signal notification information.

In the control step S1280, the control unit 180 may control the wireless communication unit 110 to transmit signal announcement information only to a specific terminal satisfying a predetermined condition among at least one shareable terminal. Alternatively, the enterprise server 300 may receive the signal announcement information from the mobile terminal 100, confirm the specific terminal satisfying the predetermined condition, and transmit the signal announcement information only to the specific terminal. Furthermore, in the sharing capable terminal, it is possible to receive the signal notification information, determine whether the predetermined condition is satisfied in relation to the mobile terminal that transmitted the signal notification information, and display the signal notification information only when the predetermined condition is satisfied.

For example, the predetermined condition may be an external terminal having an intimacy with the mobile terminal 100 at a certain level or more, an external terminal selected to share the signal announcement information by the user of the mobile terminal 100, A terminal, and an external terminal stored as counterpart information corresponding to the second mode.

More specifically, an external terminal having an intimacy with the mobile terminal 100 with a certain degree of familiarity or more is connected to the mobile terminal 100 by a mobile terminal 100 which transmits and receives a message or call more than a predetermined number of times over a predetermined period, A designated terminal, and the like. In addition, the external terminal related to the sensed signal may include a terminal belonging to the same group as the counterpart terminal (described above) corresponding to the sensed signal, a terminal of a certain participant (described above) corresponding to the sensed signal, When the sensed signal is a message transmission / reception, a terminal for transmitting / receiving the message together with the counterpart terminal may be included. Further, the information (for example, telephone number, name, email address, instant messaging service ID, etc.) of the external terminal stored as the counterpart information corresponding to the second mode is transmitted to the counterpart information management application executed in the second mode And the stored terminals may be included.

In the control step S1280, the mobile terminal 100 may set the degree of disclosure of the signal notification information to at least one shareable terminal under the control of the control unit 180. [ Of course, the degree of disclosure can be set according to user selection.

For example, in the first shareable terminal, the signal notification information is not disclosed. In the second shareable terminal, only the signal notification information signal type is set to be open. In the third shareable terminal, And the signal type is set to be open, and in the fourth shareable terminal, the entire signal notification information can be set to be released.

With reference to the control step S1280, a detailed description will be given with reference to Figs. 18A to 18D. For convenience of explanation, it is assumed that a call signal related to the personal mode is received in the business mode activation state.

18A, when the mobile terminal 100 receives a call signal related to the personal mode, it can display notification information 1810 informing reception of a call signal (a), and can display notification information 1810 (B) to display a window 1820 that allows the user to select the display condition of the display window. Of course, the display condition selection process may be omitted, and if it is omitted, the notification information may be displayed only in the shareable terminal satisfying the predetermined condition.

For example, the notification information 1810 may include counterpart information (telephone number, name or the like) that transmitted the call signal, a phrase indicating that the call signal has been received, a call connection key region, a call rejection key region, and the like. The display condition includes a display restriction (notification information can not be displayed on any shareable terminal), full display (notification information is displayed on all shareable terminals), and partial display (notification information on a shareable terminal satisfying a predetermined condition) . Furthermore, the display condition may include a specific portion to be displayed on the shareable terminal among the entire notification information, and the specific portion may be set for each shareable terminal.

18B to 18D, the mobile terminal 100 controls the shareable terminal to display the information 1830 informing the signal form (FIG. 18B), or transmits information indicating the signal form and the other party 1840) or to control the shareable terminal to display information 1850 informing the corresponding mode of the sensed signal (FIG. 18D).

Meanwhile, although not shown in the drawing, the mobile terminal 100 can control the shareable terminal to display signal announcement information in more detail as the intimacy with the mobile terminal 100 increases, and the degree of display of the signal announcement information for each shareable terminal Or the display form can be set differently.

12, the mobile terminal 100 can switch to the second mode corresponding to the signal detected in the sensing step S1250 under the control of the controller 180, and when the mobile terminal 100 switches to the second mode The first mode can be deactivated and the second mode can be activated.

In particular, when the second mode is activated, the mobile terminal 100 may execute a specific application indicated by the sensed signal. For example, the call application may be executed when the sensed signal is a call reception, and the message application may be executed when the sensed signal is a message reception.

In switching to the second mode, the control unit 180 determines whether or not the access restriction is set to the second mode. If the access restriction is set, the control unit 180 switches to the second mode only when the authentication procedure is effectively performed .

For example, when the first mode is the personal mode and the second mode is the business mode, the access restriction is set. Furthermore, if the authentication procedure for switching to (or entering) the second mode is successful, then the authentication procedure may be skipped if it is re-entered (or re-entered) into the second mode. For example, this is the case of re-switching for a certain period (working time, day, week, etc.), when the terminal is turned on, and when it is re-switching during off time.

Hereinafter, the mode switching in the multi-OS environment will be described in more detail.

According to the first multi OS method, the mobile terminal 100 can activate a business mode or a personal mode when a command signal of a mode switch is detected in an active state of a personal mode or a business mode. According to the second multi-OS system, when the command signal of mode switch is detected in the activation state of the personal mode or the work mode, the mobile terminal 100 can activate the business mode or the personal mode.

In particular, when switching from the business mode to the personal mode, if an application previously executed in the personal mode exists, the application enters the execution state of the executed application. If there is no application previously executed in the personal mode, (First method) of the business mode or the HOME state (second method) of the business mode. It can also be applied to switching from personal mode to business mode.

When the first mode is switched to the second mode, the mobile terminal 100 displays the first mode screen displayed immediately before the switch to the second mode under the control of the control unit 180 from at least one shareable terminal And can be continuously displayed. At this time, the mobile terminal 100 can display the screen of the second mode (hereinafter referred to as the second mode screen) by using the display unit 151 in accordance with the switching to the second mode. This is because the mode screen before switching is continuously shared with other external terminals despite the mode switching.

In the case where the first mode screen is continuously displayed on the at least one shareable terminal even after switching to the second mode, the mobile terminal 100 is controlled by the control unit 180 to (1) The control unit controls the display unit 151 to display a key area for controlling the first mode screen in a part of the screen, displaying the mode screen, (2) dividing the screen into a plurality of areas, The display unit 151 may be controlled to display the second mode screen in the second area.

In this regard, it will be described in more detail with reference to Figs. 19A to 19C. For convenience of explanation, it is assumed that the mobile terminal 100 switches from the business mode to the personal mode, and the sharing capable terminal has activated the business mode. It is also assumed that a screen corresponding to the document 1 is displayed as the mode screen of the business mode immediately before switching to the personal mode.

19A to 19C, the mobile terminal 100 can perform a voice call by connecting a call signal received in the personal mode activation state, and display the voice call connection screen as a mode screen of the personal mode.

19A, the mobile terminal 100 displays a voice call connection screen and displays a key area 1910 for controlling display of a screen corresponding to the document 1 in the shareable area on one area of the screen Can be displayed. For example, the key area 1910 may include a next page forward key (Next), a previous page forward key (Pre), a display stop key (STOP), a mode switching key (switching), and the like.

Accordingly, the user can input a display control command for the screen corresponding to document 1 shared by the shareable terminal by operating the key area 1910. [

19B, the mobile terminal 100 divides the screen into a plurality of areas, displays a voice call connection screen in the first area 1920, displays a screen corresponding to the document 1 in the second area 1930, can do. At this time, if the first area 1920 is activated, the personal mode is activated, and if the second area 1920 is activated, the business mode is activated.

Accordingly, the user can input the display control command for the screen corresponding to the document 1 shared by the shareable terminal by activating the second area 1930. [

In particular, according to FIG. 19C, when the key 1940 for receiving a switching command to the business mode is selected, the mobile terminal 100 switches to the business mode and activates the business mode, A display control command for the screen can be received from the user.

Hereinafter, a display control method of a mode screen shared so as to correspond to a predetermined rank in sharing a mode screen among a plurality of terminals capable of implementing a plurality of modes will be described.

20 and 21 are second and third flowcharts of a mode screen display control method of a mobile terminal according to the present invention. For convenience of explanation, it is assumed that the plurality of modes are the first mode and the second mode.

20 and 21, the mobile terminal 100 activates the first mode (S2010 and S2110) under the control of the control unit 180 and displays the screen of the first mode using the display unit 151 Hereinafter, the first mode screen) is displayed (S2020, S2120)

The activation steps (S2010 and S2110) and the display steps (S2020 and S2120) are the same as the activation step (S1210) and the display step (S122) in FIG. 12, and therefore detailed description thereof may be omitted.

Hereinafter, transmission and reception of the mode screen will be described with reference to them.

First, transmission of the mode screen will be described.

20, the mobile terminal 100 transmits the first mode screen of the currently activated first mode using the wireless communication unit 110 under the control of the controller 180 (S2030).

In the transmission step S2030, the mobile terminal 100 transmits (1) a first mode screen to each of the at least one shareable terminal so as to correspond to a predetermined grade, or (2) transmits a first mode screen to the enterprise server 300 The first mode screen can be transmitted to at least one shareable terminal so that it corresponds to a predetermined grade by the enterprise server 300, and (3) And the display restriction according to the predetermined class may be performed by the enabled terminal.

Here, the shareable terminal may include an external terminal that can share a mode screen with the mobile terminal 100, or a shared external terminal (described above). In addition, the shareable terminal may be in an active state in the same first mode as the mobile terminal 100, and in particular, the first mode may be in the business mode. When the mobile terminal 100 desires to share a mode screen with an external terminal that has activated a mode different from itself, the mobile terminal 100 transmits a mode change request signal to an external terminal activated in a different mode under the control of the controller 180 The wireless communication unit 110 can be controlled.

Further, the sharing description of the shareable terminal and the mode change request signal may be referred to above.

Here, the predetermined class may include at least one of the class of the content displayed on the first mode screen, the class of the at least one shareable terminal, and the class of the mobile terminal 100. More specifically, the rating of the content may include the rating set for the content itself, the rating of the application associated with the content, the rating of the data associated with the content, and so on. The rank of the shareable terminal or the mobile terminal can be determined by the in-company rank, the work characteristics, the department of the user, etc. of the user (or the holder) of the terminal.

The mobile terminal 100 controls the first mode screen to be displayed on at least one shareable terminal according to a predetermined grade (described above) under the control of the controller 180 (S2040).

The control step (S2040) will be described in detail as follows.

According to the first case, the mobile terminal 100 compares the class of the mobile terminal 100 with the class of at least one shareable terminal under the control of the controller 180, The control unit controls the entire or part of the first mode screen not to be displayed in the shareable terminal of the grade lower than the grade and controls the entirety of the first mode screen in the shareable terminal of the grade equal to or higher than the grade of the mobile terminal Display can be controlled.

According to the second case, the mobile terminal 100 determines the rank of at least one shareable terminal under the control of the controller 180, and determines that only the highest rank among the at least one shareable terminal The display of the first mode can be controlled so that the screen is not displayed on the remaining terminals.

According to the third case, the mobile terminal 100 compares the class of the content displayed in the first mode screen with the class of at least one shareable terminal under the control of the control unit 180, The control unit controls so that all or a part of the first mode screen is not displayed in a shareable terminal having a rating lower than that of the content, Can be displayed.

Further, in the transmission step S2030, the mobile terminal 100 is controlled by the control unit 180 so that (1) the mobile terminal 100 has a rank lower than the rank (or content rating) of the mobile terminal, The first mode screen is not transmitted or a part of the first mode screen is transmitted, or (2) the entire mode of the first mode screen is transmitted to the shareable terminal having a rating equal to or higher than that of the mobile terminal The wireless communication unit 110 can be controlled.

This will be described in detail with reference to FIGS. 22 to 24C. For convenience of explanation, it is assumed that both the mobile terminal 100 and the plurality of shareable terminals have activated the business mode.

22 is a diagram for displaying a screen corresponding to Document 1 (an example of the first mode screen) by executing the document browsing / searching application in the mobile terminal 100 and accordingly. At this time, it is assumed that the level of the document 1 displayed on the screen corresponding to the grade of the mobile terminal 100 or the document 1 is the level 3.

23A and 23B are views showing a first mode screen on a shareable terminal of a grade lower than that of the mobile terminal 100 or the document 1. For convenience of explanation, it can be said that level 1 or level 2, which is a level lower than level 3, is set in the shareable terminal.

23A, when the shareable terminal 1110 or 1120 receives a display command for the mode screen of the mobile terminal 100 from the user, the shareability level of the mobile terminal 100 (or the rank of the document 1) It is possible to output information indicating that the mode screen of the mobile terminal 100 can not be displayed because it is higher than its own rating.

Alternatively, the shareable terminal 1110 or 1120 may not display the mode screen of the mobile terminal 100 without outputting information indicating that the mode screen of the mobile terminal 100 can not be displayed.

23B, when displaying the mode screen of the mobile terminal 100, the first and second sharable terminals 1110 and 1120 are connected to a level 1 of the first sharable terminal 1110, (A), only the content 1 area and the content 2 area in the screen corresponding to the document 1 corresponding to the level 2 of the second shareable terminal 1120 are displayed (B).

24A to 24C are diagrams showing a first mode screen on a shareable terminal of a grade equal to or higher than the rating of the mobile terminal 100 or the document 1. For convenience of explanation, it is assumed that a level 4 higher than the class of the mobile terminal 100 (or the class of document 1) is set in the shareable terminal. Of course, the same level 3 is also applicable.

24A, the third shareable terminal 1130 can display the entire mode screen of the mobile terminal 100 since the level 4, which is a rating higher than that of the mobile terminal 100, is set.

Referring to FIG. 24B, the third shareable terminal 1130 receives the highest rank among the plurality of terminals (including the mobile terminal 100 and the first to third shareable terminals 1110 to 1130) The mobile terminal 100 and the first and second shareable terminals 1110 and 1120 can display all the mode screens. At this time, the mobile terminal 100, the first and second shareable terminals 1110 and 1120 can display only the mode screen of the mobile terminal 100, or display the mode screen of the terminal of the same or lower class.

Referring to FIG. 24C, when the payment area is included in the screen corresponding to the document 1, in the shareable terminal 1110 having no payment authority, areas excluding the payment area in the screen corresponding to the document 1 are displayed, In the shareable terminal 1130, the entire screen corresponding to the document 1 including the settlement area can be displayed.

22 to 24C, the mobile terminal 100 and the shareable terminals 1110 to 1130 are connected to each other by a terminal identification (ID) including identifiers of terminals (including a terminal or a user terminal) Area can be provided in one area of the screen and the identifier of the terminal corresponding to the currently displayed mode screen can be identified and displayed. Also, by selecting a specific identifier included in the terminal identification area, a display command signal for the mode screen of the terminal corresponding to the specific identifier can be received. Furthermore, an identifier corresponding to a terminal having a rating higher than that of the terminal class or a terminal displaying a content having a rating higher than the terminal rating can be displayed (for example, blurred, dotted box, etc.) .

Of course, the mobile terminal 100 and the shareable terminals 1110 to 1130 may display the mode screen and the internal mode screen of other terminals provided from other terminals on one screen or on a page.

Returning to FIG. 20, in the control step S2040, under the control of the control unit 180, when the first mode screen is composed of at least one object, the mobile terminal 100 transmits at least one object Can be divided and displayed on at least one shareable terminal.

Furthermore, when the first mode screen includes a plurality of objects, a plurality of objects may be divided and displayed in the mobile terminal 100 and at least one shareable terminal so as to correspond to a predetermined grade. At this time, the objects displayed on different terminals may be different from each other, or some or all of them may be the same.

Further, each of a plurality of objects included in the first mode screen may have a displayable class or a non-displayable class, and the corresponding object may be displayed on the terminal of the same or higher class as the settable class, The object can not be displayed on a terminal with a rating lower than or equal to the non-displayable rating.

Hereinafter, a detailed description will be given with reference to FIGS. 25A and 25B. For convenience of explanation, it is assumed that the first mode screen includes a content 1 area, a content 2 area, a content 3 area, and a settlement area as objects.

25A, in the mobile terminal 100, the content 1 area and the content 2 area are displayed in correspondence with the level 3 of the mobile terminal 100 (a), and in the first sharing capable terminal 1110, The content 1 area can be displayed correspondingly (b).

Referring to FIG. 25B, in the second sharing capable terminal 1120, the content 2 area is displayed so as to correspond to the level 2 of its level (a), and in the third sharing capable terminal 1130, (B) the content 3 area and the settlement area can be displayed.

Returning to FIG. 20, in the control step (S2040), the mobile terminal 100 grants control authority to the first mode screen to at least one shareable terminal according to the control of the control unit 180 And a user interface for performing the granted control right is displayed on at least one shareable terminal.

In other words, the control authority may be different for each shareable terminal, and the user interface for performing the control authority may be configured differently. Further, the higher the rating of the shareable terminal, the higher the control authority may be granted.

This will be described in detail with reference to FIGS. 26A to 26C.

26A, in the first shareable terminal 1110 with the level 1 set, a read right is given as a control right for the first mode screen and a key area (read) for performing a read right is provided on the screen .

Referring to FIG. 26B, in the second sharing terminal 1120 with the level 2 set, a read right and a right to store are given as control rights for the first mode screen, and a key area (read , Storage) may be provided on the screen.

According to FIG. 26C, in the third sharing capable terminal 1130 with the level 4 set, the read right, the save right and the edit right are given as the control right for the first mode screen, and the read right, (Read, store, edit) key areas to be displayed on the screen.

Further, the mobile terminal 100 receives a screen of the currently activated mode of at least one shareable terminal using the wireless communication unit 110, and controls the reception The display unit 151 can be controlled to display the screen. In this connection, reference will be made to the following description of FIG.

Next, reception of the mode screen will be described.

21, according to the control of the control unit 180, the mobile terminal 100 transmits a mode screen of a currently activated mode of at least one shareable terminal (hereinafter referred to as a "partner mode screen") using the wireless communication unit 110 (S2130). Here, the shareable terminal will be described with reference to the above description.

In the receiving step S2130, the mobile terminal 100 may directly receive the partner mode screen from each of the at least one shareable terminals or (2) send the partner mode screen of the at least one shareable terminal to the enterprise server 300, (3) a partner mode screen corresponding to a predetermined grade can be received from the shareable terminal. According to the cases (1) and (2), the mobile terminal 100 can directly control the display of the other party mode screen according to a predetermined grade, and (3) The display control of the screen can not be performed and the display control of the opposite mode screen according to the predetermined rating can be performed by the sharing capable terminal providing the opposite mode screen.

Here, the predetermined class may include at least one of the class of the content displayed on the other party mode screen, the class of the at least one shareable terminal, and the class of the mobile terminal 100. Reference is made to the preceding description with respect to the contents class, the class of the shareable terminal and the class of the mobile terminal 100. [

The mobile terminal 100 controls the display unit 151 to display the received counterpart mode screen corresponding to a predetermined grade (described above) under the control of the controller 180 (S2140).

In the control step S2140, when the mobile terminal 100 receives the partner mode screen, the mobile terminal 100 may determine a predetermined grade and control the display of the partner mode screen according to the determination result.

In this regard, a detailed description will be made with reference to FIGS. 27A and 27B.

27A, when the mobile terminal 100 receives the partner mode screen, the mobile terminal 100 displays the rank of the content included in the partner mode screen, the rank of the shareable terminal providing the partner mode screen or the rank of the mobile terminal 100 It can be judged.

Referring to FIG. 27B, when the above-mentioned rating determination is terminated, the mobile terminal 100 can prompt the user to select whether or not to confirm the partner mode screen. Of course, without the user selection operation, the opposite mode screen may not be displayed or displayed so as to correspond directly to the determined rating.

Returning to FIG. 21, the control step S2140 will be described in detail as follows.

According to the first case, the mobile terminal 100 compares the class of the mobile terminal 100 with the class of at least one shareable terminal under the control of the controller 180, Controls the display unit 151 to display the entire screen of the shareable terminal having a rating lower than or equal to the rating and displays the entire screen or a part of the screen of the shareable terminal having a rating higher than the rating of the mobile terminal The display unit 151 can be controlled.

For example, the mobile terminal 100 (grade-level 3) can display the entire mode screen of the shareable terminal when the shareable terminal is at level 1, and can display the entire mode screen of the shareable terminal when the shareable terminal is at level 4 The entire or partial mode screen of the shareable terminal may not be displayed. Furthermore, some parts of the display that are not displayed may differ depending on the rating of the shareable terminal.

According to the second case, the mobile terminal 100 compares the ratings of the mobile terminal 100 and at least one shareable terminal according to the control of the controller 180, and when the mobile terminal 100 has the highest rating, And controls the display unit 151 to not display the received counterpart mode screen if the rank of the mobile terminal is not the highest.

For example, the mobile terminal 100 can display all of the screens of all the shareable terminals when the rank of the mobile terminal 100 is the highest. If the rank of the mobile terminal 100 is not the highest, It is possible to display only the screen or to display the screen of the sharing-enabled terminal of the same or lower class.

According to the third case, the mobile terminal 100 compares the rating of the content displayed on the received counterpart mode screen with the rating of the mobile terminal 100 under the control of the controller 180, If the rating of the mobile terminal 100 is lower than the rating of the content, the display unit 151 is controlled so as not to display all or part of the partner mode screen, The display unit 151 can be controlled so as to display the entirety of the opposite mode screen.

For example, the mobile terminal 100 (grade-level 3) may not display the entirety of the partner mode screen or only a part of the partner mode screen if the content rating is level 4. At this time, a portion not displayed (or remaining displayed) may be different depending on the content rating. In addition, the mobile terminal 100 (grade-level 3) can display the entirety of the opposite-party mode screen when the content rating is level 2.

If the settlement area is included in the counterpart mode screen, the mobile terminal 100 displays areas excluding the settlement area in the counterpart mode screen, if it is determined that the settlement area is not authorized by the control unit 180 And if it is determined that the user has a payment authority, the entire partner mode screen including the payment area can be displayed. In addition, when the other party mode screen is composed of a plurality of objects, the mobile terminal 100 can display an object corresponding to its own rank among a plurality of objects under the control of the control unit 180. [ In addition, the mobile terminal 100 may display a user interface for performing the control right with a control right corresponding to its own rating on the other party mode screen under the control of the controller 180. [

Further, the mobile terminal 100 may transmit the first mode screen of the currently activated first mode and control the transmitted first mode screen to be displayed on the at least one shareable terminal so as to correspond to a predetermined grade have. In this connection, the description of FIG. 20 will be referred to.

According to the present invention, when a mode screen of a plurality of terminals (including the mobile terminal 100) is displayed on an external terminal having a mother screen, the mode screen displayed on the mother screen can be controlled according to a predetermined rating.

This will be described in detail with reference to FIG. For convenience of explanation, it is assumed that level 1 to level 4 are set for each of a plurality of terminals.

28, when a mode screen of an arbitrary terminal is displayed on the mother screen, the mode screen displayed on the mother screen can be displayed to correspond to the lowest rank among the plurality of terminals. In other words, not only the entire mode screen is displayed, but only a part of the area (or a part of contents) allowed in the lowest grade of the mode screen can be displayed.

Further, if it is assumed that the level 3 is set in the external terminal having the mother screen, the mode screen that can be displayed on the mother screen may be a mode screen of the terminal having a level lower than or equal to the level 3.

20 and 21, when the mobile terminal 100 shares the mode screen of the currently activated first mode with at least one shareable terminal so as to correspond to a predetermined grade, the mobile terminal 100 ) Detects a signal related to the second mode (an example of the inactivation mode) under the control of the control unit 180, the signal notification information is not displayed in the at least one shareable terminal or at least one of the at least one shareable terminal It can be controlled so as to be displayed only on a specific terminal satisfying a predetermined condition. In this regard, reference is made to the above description of the display control of signal detection and signal notification information related to the second mode.

In the present specification, in the case where the mode screen of the other terminal is displayed for each rank, the degree of display (or range) for each rank can be set by the user, set by the control unit 180, or set by the enterprise server 300 .

In the present specification, in the case where mode screen sharing is to be performed at a specific place (for example, outside the company) or at a specific time zone (for example, working time) in which mode screen sharing is not permitted, (1) the mode screen sharing itself is not allowed, (2) only the mode screen including the lowest rating content is shared, or (3) the schedule level The mode screen including the above contents can be prevented from being shared.

Also, in the present specification, if no input operation is received from the user so that a predetermined time elapses after sharing the mode screen, the mode screen sharing is stopped or a warning phrase is output before a predetermined time elapses to induce the user to perform the input operation can do.

Although it is described in the present specification that a mode screen can be shared among terminals that have activated the same mode (for example, a business mode), it is also possible that a terminal that has activated another mode (for example, You can also share the screen. For example, a terminal that has activated another mode may be a terminal having a certain rank or higher or a highest rank in the company. At this time, the terminal that has activated the other mode may have only the read right for the mode screen of the other terminal, or may have the storage right as the case may be.

The modes referred to in the present specification may be configured in various ways, such as a religious mode, a hobby mode, a school mode, etc., as well as a personal mode and a business mode for each type, and a plurality of modes may be set for each type.

In this specification, the application to be executed on a mode-by-mode basis may be specified according to user selection, or may be automatically designated to a corresponding mode in consideration of the characteristics and types of applications. For example, assuming that a mode field exists in the data structure of an application, it can be assigned to the corresponding mode defined in the mode field.

Further, in each of the plurality of modes referred to in the present specification, under the control of the control unit 180, a user interface associated with at least one of voice-based communication and text-based communication can be provided through the display unit 151. [ For example, voice-based communications may include voice calls, voice-based chats, etc., and text-based communications may include messaging services, text-based chats, Also, the user interface may be displayed on the touch screen in a virtual key format or in a button key format. Further, the user interface provided in each of the plurality of modes may differ in position, shape, size, and the like.

Although the present invention has been described with reference to the mode screen sharing in the present specification, the above-described embodiments can be applied not only to sharing of the mode screen but also to sharing of contents / data included in the currently displayed screen or contents / data included in the currently displayed screen It can also be applied to sharing applications.

In addition, according to an embodiment of the present invention, the mode screen display control method of the mobile terminal described above can be implemented as a code that can be read by a processor on a medium on which a program is recorded. Examples of the medium that can be read by the processor include ROM, RAM, CD-ROM, magnetic tape, floppy disk, optical data storage, etc., and may be implemented in the form of a carrier wave (e.g., transmission over the Internet) .

The above-described mobile terminal and its mode screen display control method are not limited to the configuration and method of the above-described embodiments, but the embodiments can be applied to all or a part of each embodiment so that various modifications can be made. Some of which may be selectively combined.

100 mobile terminal
110 wireless communication section
151 display portion
180 control unit

Claims (33)

A mobile terminal capable of sharing information with at least one external terminal,
An operating system capable of implementing a plurality of modes including a first mode and a second mode;
At least one application executing in at least one of the plurality of modes;
A control unit for activating the first mode and controlling a screen of the first mode to be displayed on the at least one external terminal so as to correspond to a predetermined grade;
A wireless communication unit for performing a transmission operation on a screen of the first mode under the control of the control unit; And
And a display unit for displaying a screen of the first mode under the control of the controller,
Wherein,
Executing the first mode based on the first OS, displaying a first information screen corresponding to the first mode,
Receiving a switch signal for switching from the first mode to the second mode,
Executing the second mode based on the second OS, deactivating the first mode, displaying a second information screen corresponding to the second mode,
Selectively transmitting information included in the first information screen or the second information screen to the at least one external terminal based on a first class or a second class associated with the at least one external terminal,
Compare the first and second grades, and
And selectively displays information included in the first information screen or the second information screen on the screen of the at least one external terminal according to the comparison result. The apparatus of claim 1,
Wherein at least one external terminal is registered in advance in an information sharing terminal or an authentication procedure for sharing information with the at least one external terminal is performed, And controls the display to be displayed on one external terminal. The apparatus of claim 1,
And controls the at least one external terminal to display a screen of the first mode so as to correspond to the predetermined class when the first mode is activated in the at least one external terminal in the same manner as the mobile terminal. The wireless communication system according to claim 3,
And transmits a switching request signal to the first mode to an external terminal activated in a mode different from the first mode under the control of the controller. The apparatus of claim 1,
Comparing the class of the mobile terminal with the class of the at least one external terminal,
And controlling the display unit to display all or a part of the screen of the first mode in an external terminal having a rating lower than the rating of the mobile terminal,
And controls the entirety of the first mode screen to be displayed on an external terminal having a rating equal to or higher than the rating of the mobile terminal according to the comparison result. The apparatus of claim 1,
Determining a rating of the at least one external terminal,
Controls the display of the first mode only in the external terminal having the highest rank among the at least one external terminal and controls the display of the first mode in the remaining terminals. The apparatus of claim 1,
Determining a rating of the at least one external terminal,
Wherein when the payment authorization terminal exists among the at least one external terminal, an area corresponding to payment in the screen of the first mode is displayed only in the payment authorization terminal. The apparatus of claim 1,
Comparing the rating of the content with the rating of the at least one external terminal,
And controlling, based on the comparison result, that all or a part of the screen of the first mode is not displayed in an external terminal having a rating lower than the rating of the content,
And controls the entirety of the first mode screen to be displayed on an external terminal having a rating equal to or higher than the rating of the content according to the comparison result. The apparatus of claim 1,
And controls the wireless communication unit to transmit the screen of the first mode so as not to transmit the screen of the first mode or to transmit only the whole or a part of the screen of the first mode so as to correspond to the predetermined grade. The method according to claim 1,
Wherein the at least one object is divided and displayed on the at least one external terminal so as to correspond to the predetermined class when the screen of the first mode is composed of at least one object. The display device according to claim 1,
And displays an identifier corresponding to an external terminal capable of screen sharing with the mobile terminal under the control of the controller. The apparatus of claim 1,
And grants the at least one external terminal a control right for the screen of the first mode so as to correspond to the predetermined class. 13. The apparatus according to claim 12,
And controls the at least one external terminal to display a user interface for performing the granted control authority so as to correspond to the predetermined class. The method according to claim 1,
The wireless communication unit includes:
Receiving a screen of a currently active mode of the at least one external terminal,
The display unit includes:
Displays the received screen corresponding to a predetermined grade according to the control of the control unit,
Wherein the predetermined class includes at least one of a rating of a content displayed on the received screen, a rating of the at least one external terminal, and a rating of the mobile terminal. The apparatus of claim 1,
Wherein at least one of the at least one external terminal and the at least one external terminal displays a part of the screen of the first mode. The apparatus of claim 1,
When the signal related to the second mode is sensed, control is performed such that signal notification information is not displayed on the at least one external terminal or only a specific terminal satisfying a predetermined condition among the at least one external terminal is displayed. 17. The method according to claim 16,
An external terminal having an intimacy with the mobile terminal more than a certain level, an external terminal selected to share signal announcement information by a user of the mobile terminal, an external terminal related to the sensed signal, And at least one of the stored external terminals. 17. The method of claim 16, wherein the signal related to the second mode is
Wherein the mobile terminal is generated by at least one of sending and receiving a call, transmitting and receiving a message, transmitting and receiving data through an instant messaging service, transmitting and receiving data through a social networking service, and schedule notification. 2. The method according to claim 1,
The mobile terminal being distinguished by at least one of a mode indicator, a database storage area, an operating system, a user access right, an application configuration, a content configuration, a data configuration, and an application characteristic. 20. The method of claim 19,
When a plurality of database storage areas correspond to the plurality of modes,
Wherein,
The information stored in the plurality of database storage areas can not be referred to in different modes,
Information stored in a database storage area corresponding to one of the plurality of database storage areas may be referred to in another mode but information stored in another database storage area corresponding to the other mode may not be referred to in any of the modes . The display device according to claim 1,
And displays a user interface necessary for executing at least one of voice-based communication and text-based communication in an activated state of any of the plurality of modes under the control of the control unit. The apparatus of claim 1,
And selectively activates the first and second modes in a state in which both of the first and second modes are implemented. 2. The method according to claim 1,
A mobile terminal that is implemented in the same operating system or is implemented separately in different operating systems. A mobile terminal capable of sharing information with at least one external terminal,
An operating system capable of implementing a plurality of modes including a first mode and a second mode;
At least one application executing in at least one of the plurality of modes;
A display unit for displaying the activated first mode screen when the first mode is activated;
A wireless communication unit receiving a screen of a currently activated mode of the at least one external terminal; And
And a control unit for activating the first mode and controlling the display unit to display the received screen so as to correspond to a predetermined grade,
Wherein,
Selectively transmitting information included in a screen of the first mode or a screen of the second mode to the at least one external terminal based on a first class or a second class associated with the at least one external terminal,
Compare the first and second grades, and
And selectively displays information included in a screen of the first mode or a screen of the second mode on the screen of the at least one external terminal according to the comparison result. 25. The apparatus of claim 24,
And controls the display unit to display the received screen so as to correspond to the predetermined class when the first mode is currently activated in the at least one external terminal in the same manner as the mobile terminal. 25. The apparatus of claim 24,
Comparing the class of the mobile terminal with the class of the at least one external terminal,
And controls the display unit to display the entire screen of the external terminal having a rating lower than or equal to the rating of the mobile terminal,
And controls the display unit to not display all or a part of a screen of an external terminal having a rating higher than that of the mobile terminal according to the comparison result. 25. The apparatus of claim 24,
Comparing the class of the mobile terminal with the class of the at least one external terminal,
Controlling the display unit to display a screen of the at least one external terminal when the rating of the mobile terminal is the highest,
And controls the display unit to not display the received screen if the rating of the mobile terminal is not the highest. 25. The apparatus of claim 24,
Comparing the rating of the content with the rating of the mobile terminal,
Controls the display unit to not display all or a part of the received screen when the rating of the mobile terminal is lower than the rating of the content according to the comparison result,
And controls the display unit to display the entire received screen if the rating of the mobile terminal is equal to or higher than the rating of the content according to the comparison result. 25. The apparatus of claim 24,
Controlling the wireless communication unit to perform a transmission operation on the screen of the first mode and controlling a screen of the first mode to be displayed on the at least one external terminal so as to correspond to a predetermined grade,
Wherein the predetermined grade includes at least one of a rating of a content displayed on the screen of the first mode, a rating of the at least one external terminal, and a rating of the mobile terminal. A mode screen display control method of a mobile terminal that implements a plurality of modes including a first mode and a second mode,
Displaying the activated first mode screen upon activating the first mode;
Transmitting a screen of the first mode;
Controlling a display of the first mode to be displayed on at least one external terminal so as to correspond to a predetermined rating;
Executing the first mode based on the first OS and displaying a first information screen corresponding to the first mode;
Receiving a switch signal for switching from the first mode to the second mode;
Executing the second mode based on the second OS, deactivating the first mode, and displaying a second information screen corresponding to the second mode;
Selectively transmitting information included in the first information screen or the second information screen to the at least one external terminal based on a first class or a second class associated with the at least one external terminal;
Comparing the first class and the second class; And
And selectively displaying information included in the first information screen or the second information screen on the screen of the at least one external terminal according to the comparison result,
Wherein the mobile terminal comprises an operating system capable of implementing the plurality of modes and at least one application executing in at least one of the plurality of modes. 31. The method of claim 30,
Further comprising the step of comparing the rating of the content with the rating of the at least one external terminal,
Wherein the control step comprises:
And controlling, based on the comparison result, that all or a part of the screen of the first mode is not displayed in an external terminal having a rating lower than the rating of the content,
And controlling the entire screen of the first mode to be displayed on an external terminal having a rating equal to or higher than the rating of the content according to the comparison result. 31. The method of claim 30,
Further comprising the step of comparing a rating of the mobile terminal with a rating of the at least one external terminal,
Wherein the control step comprises:
And controlling the display unit to display all or a part of the screen of the first mode in an external terminal having a rating lower than the rating of the mobile terminal,
And controlling the entirety of the first mode screen to be displayed on an external terminal having a rating equal to or higher than the rating of the mobile terminal according to the comparison result. A mode screen display control method of a mobile terminal that implements a plurality of modes including a first mode and a second mode,
Displaying the activated first mode screen upon activating the first mode;
Receiving a screen of a currently active mode of at least one external terminal; And
Displaying the received screen to correspond to a predetermined rating;
Selectively transmitting information included in a screen of the first mode or a screen of the second mode to the at least one external terminal based on a first class or a second class associated with the at least one external terminal;
Comparing the first class and the second class; And
And selectively displaying information included in a screen of the first mode or a screen of the second mode on the screen of the at least one external terminal according to the comparison result,
Wherein the mobile terminal comprises an operating system capable of implementing the plurality of modes and at least one application executing in at least one of the plurality of modes,
Wherein the predetermined class includes at least one of a rating of a content displayed on the received screen, a rating of the at least one external terminal, and a rating of the mobile terminal.

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