KR101600626B1 - Method for transmitting data in mobile terminal and mobile terminal thereof - Google Patents

Abstract

The method includes the steps of: inputting a first pattern through a touch screen of the mobile communication terminal; Scanning the peripheral device based on the first pattern and synchronizing with the peripheral device; And displaying the icon of the peripheral device corresponding to the second pattern on the touch screen when the second pattern is inputted through the touch screen, and a method of transmitting data in the mobile communication terminal using the method .

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a method for transmitting data in a mobile communication terminal,

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a data transmission method in a mobile communication terminal for transmitting / receiving data to / from a peripheral device via a wireless communication unit and a mobile communication terminal using the method.

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.

Recently, research is being conducted on a technique of transmitting and receiving data to and from a peripheral device through a short distance communication module such as Bluetooth.

The present invention is intended to make it convenient to transmit data stored or displayed on a mobile communication terminal to a peripheral device.

According to another aspect of the present invention, there is provided a method of transmitting data in a mobile communication terminal, the method comprising: receiving a first pattern through a touch screen of the mobile communication terminal; Scanning the peripheral device based on the first pattern and synchronizing with the peripheral device; And when the second pattern is input through the touch screen, an icon of the peripheral device corresponding to the second pattern is displayed on the touch screen.

According to an embodiment of the present invention, when the second pattern is input through the touch screen, the icon of the peripheral device corresponding to the second pattern is displayed on the touch screen, And sequentially displaying the pattern in accordance with the drawing of the two patterns.

According to an embodiment of the present invention, the step of synchronizing the peripheral device with the peripheral device after the peripheral device is scanned by the first pattern may be performed by a first pattern for data transmission, And synchronizing with a peripheral device capable of receiving data.

According to an embodiment of the present invention, the step of synchronizing the peripheral device with the peripheral device after the peripheral device is scanned by the first pattern may be performed by a first pattern for data display, And synchronizing with a peripheral device capable of receiving and displaying data.

According to an embodiment of the present invention, after the peripheral device is scanned by the first pattern, synchronizing with the peripheral device may be performed by a local communication module built in the mobile communication terminal and the peripheral device And the synchronization may be performed.

According to an embodiment of the present invention, the data transmission method may further include transmitting data to a peripheral device corresponding to the icon when the touch is released from the icon where the drawing is located.

According to an aspect of another embodiment of the present invention, there is provided a touch screen device comprising: a touch screen configured to display image data; A wireless communication unit configured to transmit data to a peripheral device; And a control unit for driving the wireless communication unit to scan a peripheral device when the first pattern is input on the touch screen in a state that the image is displayed, have.

According to another embodiment of the present invention, when the second pattern is input, the control unit may control the icons to be sequentially displayed according to the drawing of the second pattern.

According to another aspect of the present invention, the first pattern may be a command for scanning a peripheral device capable of receiving data from the mobile communication terminal, It may be a command to scan peripheral devices that can receive and display data.

According to another embodiment of the present invention, when the drawing of the second pattern is released, the control unit may transmit the image data to a peripheral device corresponding to an icon positioned when the touch is released.

According to the present invention having the above-described configuration, it is possible to conveniently transmit data desired by a user to a device desired by a user by using a pattern input on a touch screen.

Hereinafter, a mobile communication terminal according to the present invention will be described in detail with reference to the drawings. The suffix "module" and " part "for the components used in the following description are given or mixed in consideration of ease of specification, and do not have their own meaning or role.

The mobile communication terminal described in this specification may include a mobile phone, a smart phone, a laptop computer, a digital broadcasting terminal, a PDA (Personal Digital Assistants), a PMP (Portable Multimedia Player), navigation 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, or the like, except in a case where the configuration is applicable only to a mobile communication terminal.

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

The mobile communication terminal 100 includes a wireless communication unit 110, an A / V input unit 120, a user input unit 130, a sensing unit 140, an output unit 150, a memory 160, An interface unit 170, a control unit 180, a power supply unit 190, and the like. The components shown in Fig. 1 are not essential, and a mobile communication terminal having more or fewer components than those shown in Fig. 1 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 communication terminal 100 and the wireless communication system or between the mobile communication terminal 100 and the network in which the mobile communication 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 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 be 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 (DVF-H) And a Digital Broadcasting System (ISDB-T) (Integrated Services Digital Broadcast-Terrestrial). 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.

The wireless Internet module 113 is a module for wireless Internet access, and may be embedded in the mobile communication terminal 100 or externally. 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.

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.

The position information module 115 is a module for acquiring the position of the mobile communication terminal, and a representative example thereof is a GPS (Global Position System) module.

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 an image frame such as a still image or a moving image 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 key pad dome switch, a touch pad (static / static), a jog wheel, a jog switch, and the like.

The sensing unit 140 senses the position of the mobile communication terminal 100 such as the open / close state of the mobile communication terminal 100, the position of the mobile communication terminal 100, the presence of the user, the orientation of the mobile communication terminal, And generates a sensing signal for controlling the operation of the mobile communication terminal 100. For example, when the mobile communication 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.

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

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

According to the embodiment of the mobile communication terminal 100, two or more display units 151 may exist. For example, in the mobile communication terminal 100, a plurality of display units may be spaced apart from one another or integrally disposed, 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. 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.

Referring to FIG. 1, a proximity sensor 141 may be disposed in an inner region of the mobile communication terminal or in the vicinity of 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 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 "proximity touch & The act of actually touching the pointer on the screen is called "contact touch. &Quot; 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, and the like) performed in the mobile communication 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 communication terminal 100. Examples of events generated in the mobile communication terminal include a call signal reception, a message reception, a key signal input, and a touch input. 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. The video signal or the audio signal may be output through the display unit 151 or the audio output module 152 so that they may be classified as a part of the alarm unit 153.

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. The haptic module 154 may include two or more haptic modules 154 according to the configuration of the portable terminal 100.

The memory 160 may store a program for the operation of the controller 180 and temporarily store input / output data (e.g., a phone book, a message, a still image, a moving picture, etc.). The memory 160 may store data on vibration and sound of various patterns outputted when a touch is input on the touch screen.

The memory 160 may be a flash memory type, a hard disk type, a multimedia card micro type, a card type memory (for example, SD or XD memory), a RAM (Random Access Memory), SRAM (Static Random Access Memory), ROM (Read Only Memory), EEPROM (Electrically Erasable Programmable Read-Only Memory), PROM A disk, and / or an optical disk. The mobile communication 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 communication terminal 100. The interface unit 170 receives data from an external device or supplies power to each component in the mobile communication terminal 100 or allows data in the mobile communication terminal 100 to be transmitted to an 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 communication terminal 100 and includes a user identification module (UIM), a subscriber identity module (SIM) (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.

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

The controller 180 typically controls the overall operation of the mobile communication 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.

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 can 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. [

2A is a perspective view of a mobile communication terminal or a mobile terminal according to the present invention as viewed from the front.

The disclosed mobile terminal 100 has a bar-shaped terminal 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 portable 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 and may be employed in any manner as long as the user operates in a tactile manner.

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 To the touch recognition mode of the touch screen.

FIG. 2B is a rear perspective view of the portable 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 the camera 121 (see FIG. 2A), and may be a camera having different pixels from 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 are 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 152 'may be additionally disposed on the rear surface of the terminal body. The sound output unit 152 'may implement the stereo function together with the sound output unit 152 (see FIG. 2A), and may be used for the implementation of the speakerphone mode during a call.

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

A power supply unit 190 for supplying power to the portable 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 also be of a light transmission type like the display unit 151. [ In this case, if the display unit 151 is configured to output time information on both sides, the time information can be recognized through the touch pad 135 as well. The information output on both sides may be all controlled by the touch pad 135. [ Alternatively, a display may be additionally mounted on the touch pad 135, and a touch screen may be disposed on 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.

Hereinafter, a related operation of the display unit 151 and the touch pad 135 will be described with reference to FIGS. 3A and 3B.

3A and 3B are front views of a portable terminal for explaining an operation state of the portable terminal according to the present invention.

Various types of time information can be displayed on the display unit 151. [ These pieces of information can be displayed in the form of letters, numbers, symbols, graphics, or icons.

At least one of the letters, numbers, symbols, graphics, or icons may be displayed in a predetermined arrangement for inputting such information, thereby being implemented as a keypad. Such a keypad may be called a so-called " soft key ".

FIG. 3A shows a touch input to a soft key through a front surface of a terminal body.

The display unit 151 may operate as an entire area or may be divided into a plurality of areas and operated. In the latter case, the plurality of areas can be configured to operate in association with each other.

For example, an output window 151a and an input window 151b are displayed on the upper and lower portions of the display unit 151, respectively. The output window 151a and the input window 151b are areas allocated for outputting or inputting information, respectively. In the input window 151b, a soft key 151c in which a number for inputting a telephone number or the like is displayed is output. When the soft key 151c is touched, a number corresponding to the touched soft key is displayed on the output window 151a. When the first operation unit 131 is operated, call connection to the telephone number displayed on the output window 151a is attempted.

FIG. 3B shows the input of a touch applied to the soft key through the rear surface of the terminal body. FIG. 3A shows a case where the terminal body is vertically arranged, and FIG. 3B shows a case where the terminal body is arranged horizontally. The display unit 151 may be configured to convert an output screen according to a placement direction of the terminal body.

3B shows that the text input mode is activated in the portable terminal. The display unit 151 displays an output window 151a 'and an input window 151b'. In the input window 151b ', a plurality of soft keys 151c' displayed with at least one of letters, symbols, and numbers may be arranged. The soft keys 151c 'may be arranged in the form of a QWERTY key.

When the soft keys 151c 'are touched through the touch pad 135 (see FIG. 2B), characters, numbers, symbols corresponding to the touched soft keys are displayed on the output window 151a'. As described above, the touch input through the touch pad 135 is advantageous in that the soft key 151c 'can not be blocked by the finger when the touch is input, compared with the touch input through the display unit 151. [ In the case where the display unit 151 and the touch pad 135 are formed to be transparent, the fingers located on the rear side of the terminal body can be visually confirmed, thereby enabling a more accurate touch input.

The display unit 151 or the touch pad 135 may be configured to receive a touch input by scrolling, as well as the input method described in the above embodiments. The user can move a cursor or a pointer located on an object displayed on the display unit 151, for example, an icon or the like, by scrolling the display unit 151 or the touch pad 135. [ Further, when the finger is moved on the display portion 151 or the touch pad 135, the path along which the finger moves may be visually displayed on the display portion 151. [ This will be useful for editing the image displayed on the display unit 151. [

One function of the terminal may be executed in response to a case where the display unit 151 (touch screen) and the touch pad 135 are touched together within a predetermined time range. In the case of being touched together, there may be a case where the user clamps the terminal body using the thumb and index finger. The one function may be activation or deactivation of the display unit 151 or the touch pad 135, for example.

Hereinafter, a method of transmitting data in the mobile communication terminal according to the present invention will be described in detail with reference to the flowchart of FIG.

4 is a flowchart illustrating a data transmission method in a mobile communication terminal according to the present invention. As shown in the figure, image data is displayed on the display unit (touch screen) 151 of the mobile communication terminal (A) 100 (S1). This image includes broadcast content, moving image, and still image. With this image displayed, a first pattern for scanning a peripheral device is input on the touch screen (S2). The control unit 180 of the mobile communication terminal A recognizes the first pattern and operates the wireless communication unit 110 according to the first pattern input to scan the peripheral device B capable of synchronization. It then synchronizes with the synchronizable peripheral device B (S3). The synchronizable peripheral device refers to a device capable of receiving predetermined data in synchronization with the wireless communication unit 110 of the mobile communication terminal A. [ These peripheral devices include a personal computer, a notebook computer, a digital camera, a cellular phone, and the like, and wireless communication units are also installed in these peripheral devices. At this time, the short range communication module 115 such as Bluetooth may be used as the wireless communication unit. At this time, the type of the peripheral device which can be synchronized is determined by the first pattern. That is, when the first pattern is a pattern for transmission, the synchronizable peripheral device B becomes a device for receiving data. On the other hand, when the first pattern is a pattern for display, the peripheral device B becomes a device for receiving and displaying data. If the second pattern is inputted through the touch screen 151 of the mobile communication terminal A in a state where the synchronization is performed, the peripheral device B is represented in accordance with the drawing of the second pattern Are sequentially displayed on the touch screen 151 (S4, S5). At this time. The type of the peripheral device to be displayed is determined by the first pattern. For example, if the first pattern is a pattern for transmission, the peripheral device indicated by the icon may be a device capable of receiving and storing the data. Also, when the first pattern is a pattern for display, the peripheral device indicated by the icon will be a device capable of receiving and displaying the data. On the other hand, the second pattern for displaying the icon of the peripheral device may be, for example, a closed curve such as a circle. When the drawing of the second pattern is released (S6) while the peripheral device icon is displayed, the image data is transmitted to the peripheral device corresponding to the icon disposed at the released position (S7). At this time, when the first pattern is a pattern for display, the image data display instruction word is transmitted together with the image data. Accordingly, the peripheral device B receiving the image data starts displaying the image data (S8).

In the present embodiment, the image data is transmitted in the state that the image data is displayed. However, the present invention is not limited to this, but may be applied to text data (e.g., north-north data).

Also, by inputting the first pattern and the second pattern to the desktop of the mobile communication terminal 100 without displaying the image data, the preset data among the data stored in the memory 160 is automatically transmitted to the peripheral device automatically It is possible.

According to the data transmission method in the mobile communication terminal according to the present invention, the image data can be conveniently transmitted to the peripheral device while the image data is displayed.

Hereinafter, the present invention will be described in detail with reference to an image diagram of a mobile communication terminal to which a data transmission method in the mobile communication terminal described above is applied.

FIG. 5 is an image diagram illustrating a first application example of a mobile communication terminal to which a data transmission method in a mobile communication terminal according to the present invention is applied, FIG. 6 is a flowchart illustrating a method of transmitting data in a mobile communication terminal according to an embodiment of the present invention, FIG. 8 is an image diagram illustrating a second application example of the mobile communication terminal. FIG.

[First Application Example]

5 is a diagram illustrating a first application example of a mobile communication terminal to which a data transmission method in a mobile communication terminal according to the present invention is applied.

5A shows an example in which the moving image 200 is displayed on the display unit 151, which is a touch screen of the mobile communication terminal 100. The moving image may be broadcast content received through the DMB or DVB-H and the broadcast receiving module 111, may be an Internet video received through the wireless Internet module 113, Lt; / RTI > In a state in which the moving image 200 is displayed, a first pattern 210 of T type is input as shown in FIG. 5 (b). The first pattern 210 is a command for transmitting the moving image. Then, the control unit 180 operates the wireless communication unit 110 to scan a peripheral device capable of receiving the moving image, and then synchronizes with a peripheral device capable of receiving data. At this time, a short range communication module 114 such as Bluetooth may be used. When the second pattern 220 is drawn within a predetermined time after the first pattern 210 is input, peripheral device icons 222-228 are sequentially displayed on the touch screen 151 according to the drawing. The peripheral device includes a desktop computer 222, a digital TV 224, a digital camera 226, and a mobile phone 228. [ When the drawing of the second pattern is released, a moving image displayed on the touch screen 200 is transmitted to a peripheral device corresponding to the peripheral device icon disposed at the released position. Alternatively, one of the peripheral device icons 222-228 may be clicked to transmit the moving image to the peripheral device that is clicked. When transmission is started or completed, a transmission confirmation message 230 may be displayed on the touch screen, as shown in FIG. 5 (d).

Although motion picture image data is exemplified in this example, the present invention is not limited to this, and can be applied to still image and text data.

According to the first application example described above, the user can conveniently transmit the moving image data during display to the peripheral device.

[Second Application Example]

FIG. 6 is an image diagram illustrating a second application example of a mobile communication terminal to which a data transmission method in a mobile communication terminal according to the present invention is applied.

6A shows an example in which the moving image 200 is displayed on the display unit 151, which is a touch screen of the mobile communication terminal 100 (the same as FIG. 5A). The moving image may be broadcast content received through the DMB or DVB-H and the broadcast receiving module 111, may be an Internet video received through the wireless Internet module 113, Lt; / RTI > In a state in which the moving image 200 is displayed, a D-shaped first pattern 310 is input, as shown in FIG. 6 (b). The first pattern 310 is a command for transmitting and displaying the moving image. Then, the controller 180 operates the wireless communication unit 110 to scan a peripheral device capable of receiving and displaying the motion image, and then synchronizes with a peripheral device capable of receiving data. At this time, a short range communication module 114 such as Bluetooth may be used. In this case, when the second pattern 320 is drawn within a predetermined time after the first pattern 310 is input, the peripheral device icons 322 - 326 are sequentially displayed on the touch screen 151 ). This peripheral device icon 322-326 may be a graphic icon, or it may be a text icon. The peripheral device may be a peripheral device having a display device such as a digital TV 322, a personal computer 324, and a mobile phone 226. [ When the drawing of the second pattern is released, a moving image displayed on the touch screen 200 is transmitted to a peripheral device corresponding to the peripheral device icon disposed at the released position. Alternatively, one of the peripheral device icons 222-228 may be clicked to transmit the moving image to the peripheral device that is clicked. 6D, the host device receiving the moving image displays the moving image 340 received on the display unit.

Although motion picture image data is exemplified in this example, the present invention is not limited to this, and can be applied to still image and text data.

Further, according to an embodiment of the present invention, the above-described method can be implemented as a code that can be read by a processor on a medium on which the 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 data transmission method in the mobile communication terminal and the mobile communication terminal using the same are not limited to the configuration and the method of the above-described embodiments, but the embodiments can be applied to various implementations All or some of the examples may be selectively combined.

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

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

FIG. 2B is a rear perspective view of a mobile communication terminal according to an embodiment of the present invention; FIG.

3A and 3B are front views of a mobile terminal for explaining an operation state of the mobile communication terminal according to the present invention.

4 is a flowchart illustrating a method of transmitting data in a mobile communication terminal according to the present invention.

FIG. 5 is an exemplary diagram illustrating a first application example of a mobile communication terminal to which a data transmission method in a mobile communication terminal according to the present invention is applied; FIG.

FIG. 6 is an explanatory diagram illustrating a second application example of a mobile communication terminal to which a data transmission method in a mobile communication terminal according to the present invention is applied; FIG.

Claims (11)

A method of transmitting data in a mobile communication terminal, Receiving a first pattern through a touch screen of the mobile communication terminal; Scanning the peripheral device based on the first pattern and synchronizing with the peripheral device; Wherein when a second pattern is input through the touch screen within a predetermined time after receiving the first pattern, an icon indicating a synchronized peripheral device corresponds to a display of a drawing of the second pattern, Sequentially displayed on the touch screen according to the locus of the touch screen; And Wherein when the drawing of the second pattern is released, the data is automatically transmitted to a peripheral device corresponding to the icon arranged closest to the position where the drawing of the second pattern is released. Data transmission method. delete The method according to claim 1, Wherein the step of synchronizing with the peripheral device after scanning the peripheral device based on the first pattern comprises: And synchronizing with a peripheral device capable of receiving data from the mobile communication terminal by a first pattern for data transmission. The method according to claim 1, Wherein the step of synchronizing with the peripheral device after scanning the peripheral device based on the first pattern comprises: And synchronizing the data with a peripheral device capable of receiving and displaying data from the mobile communication terminal by a first pattern for data display. The method according to claim 1, Wherein the step of synchronizing with the peripheral device after scanning the peripheral device based on the first pattern comprises: Wherein the synchronization is performed by a local communication module built in the mobile communication terminal and the peripheral device. delete A touch screen configured to display image data; A wireless communication unit configured to transmit data to a peripheral device; And The first pattern is input on the touch screen when the image is displayed, the wireless communication unit is driven to scan the peripheral device, and after synchronizing with the peripheral device, the synchronized peripheral device is displayed as an icon on the touch screen And a control unit for controlling the display unit to display, Wherein, Wherein when the second pattern is input through the touch screen within a predetermined time after the first pattern is input, corresponding to the display of the drawing of the second pattern, an icon representing the synchronized peripheral device is displayed on the second pattern drawing When the drawing of the second pattern is released, the peripheral device corresponding to the icon arranged closest to the position where the drawing of the second pattern is released is displayed on the touch screen in accordance with the locus of the image data The mobile communication terminal automatically transmits the data. delete 8. The method of claim 7, Wherein the first pattern is a command for scanning a peripheral device capable of receiving data from the mobile communication terminal. 8. The method of claim 7, Wherein the first pattern is a command for receiving data from the mobile communication terminal and scanning a peripheral device capable of displaying the data. delete

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