KR20140113757A

KR20140113757A - Mobile terminal for receiving media using a fingerprint and method therefor

Info

Publication number: KR20140113757A
Application number: KR1020130026091A
Authority: KR
Inventors: 윤현식
Original assignee: 삼성전자주식회사
Priority date: 2013-03-12
Filing date: 2013-03-12
Publication date: 2014-09-25

Abstract

The present invention relates to a mobile terminal and, in particular, to a mobile terminal and a method for receiving media using fingerprints. The method for receiving media using fingerprints in a mobile terminal includes the processes of: inputting a displayed address in a webpage; generating fingerprints of media included in the address; transmitting the generated fingerprints to a media server; and receiving the media from the media server.

Description

TECHNICAL FIELD [0001] The present invention relates to a mobile terminal and a method for receiving media using a fingerprint,

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a portable terminal, and more particularly to a portable terminal and a method for receiving media using a fingerprint.

2. Description of the Related Art Recently, various services and additional functions provided by portable terminals have been gradually expanded. In order to increase the utility value of such a mobile terminal and satisfy various needs of users, various applications that can be executed in a mobile terminal have been developed.

Accordingly, at least several to hundreds of applications can be stored in a portable terminal such as a smart phone and a tablet PC recently. Objects (or shortcut icons) for executing each of the applications are displayed on the touch screen of the portable terminal. Accordingly, the user can execute a desired application on the portable terminal by touching any one of the shortcut icons displayed on the touch screen. In addition, objects such as newspaper articles and web pages can be displayed on the touch screen of the portable terminal. Then, the mobile terminal analyzes the rhythm, beat, or frequency of the music input through the microphone and generates a fingerprint using the fingerprint algorithm. Then, the generated fingerprint is transmitted to the media server, and information on music, that is, a composer, a singer, a title, and the like, is received from the media server.

However, conventionally, a fingerprint is generated through an address included in a web page, and the media is not received and reproduced through the generated fingerprint.

It is necessary to use fingerprint technology to generate a fingerprint using the address of the web page, and to receive and reproduce the media through the generated fingerprint.

Accordingly, the present invention provides a portable terminal and method for generating a fingerprint through an address in a web environment and receiving media using the generated fingerprint.

According to another aspect of the present invention, there is provided a method of receiving media using a fingerprint in a portable terminal, the method comprising: receiving an address displayed on a web page; Transmitting the generated fingerprint to the media server, and receiving the media from the media server.

The present invention further includes executing an application for receiving media through an input address.

The application of the present invention displays differently a graphic user interface for playing media according to the pattern of the input address and the type of the media.

The present invention periodically updates via the media server a pattern possessed by at least one address displayed on a web page and a fingerprint according to the media.

The present invention creates a fingerprint of at least one of the media contained in the web page designated by the address and the media address specified in the application.

The application analyzes the pattern of the input address and determines whether at least one of the media specified by the address and the media included in the web page designated by the address is played.

According to another aspect of the present invention, there is provided a portable terminal for receiving media using a fingerprint, the portable terminal including: a touch screen for displaying a web page including at least one address; A controller for generating a fingerprint of the media included in the address and controlling transmission of the generated fingerprint to the media server, and a receiver for receiving the media from the media server.

The control unit of the present invention generates a fingerprint of at least one of the media included in the web page designated by the input address and the media address specified by the input address.

The control unit generates a pop-up window informing at least one of copying, listening and purchasing of the media designated by the address in response to the selection of the displayed address, and displays the pop-up window on the touch screen.

The present invention provides a random number generating method and a keyboard input method on an application installed in a portable terminal such as a smart TV and an IPTV, thereby improving the efficiency of generating a random number in a program and increasing the ease of using the keyboard in an input mode on a TV . In addition, according to the present invention, only a key corresponding to a character that can be input by a user is dynamically generated in a virtual keyboard, thereby enabling a user to input a character more comfortably and to reduce a misspelling rate. Also, according to the present invention, a dynamic input keypad can be generated by changing characters used when a random number is generated according to a keyboard type, and the number of characters used when a random number is generated or a random number is changed according to a factor affecting uniqueness of a random number The efficiency of random number generation can be increased.

1 is a schematic block diagram illustrating a mobile terminal according to an embodiment of the present invention;
2 is a front perspective view of a portable terminal according to an embodiment of the present invention.
3 is a rear perspective view of a portable terminal according to an embodiment of the present invention.
4 is an internal cross-sectional view of an input unit and a touch screen according to an embodiment of the present invention.
5 is a block diagram illustrating an input unit providing a haptic effect in accordance with an embodiment of the present invention;
6 is a flowchart illustrating a method of receiving media using a fingerprint in a portable terminal according to an embodiment of the present invention.
FIG. 7A is an exemplary view illustrating a web page including at least one address in a mobile terminal according to an exemplary embodiment of the present invention; FIG.
FIG. 7B is an exemplary diagram of an address included in a web page displayed on a portable terminal according to an exemplary embodiment of the present invention and added to a play list of an application. FIG.
FIG. 8 is a block diagram of an application for receiving and playing back an address included in a web page according to an embodiment of the present invention; FIG.

The present invention can be variously modified and may have various embodiments, and specific embodiments will be described in detail with reference to the drawings. It should be understood, however, that the invention is not intended to be limited to the particular embodiments, but includes all modifications, equivalents, and alternatives falling within the spirit and scope of the invention.

Terms including ordinals, such as first, second, etc., may be used to describe various elements, but the elements are not limited to these terms. The terms are used only for the purpose of distinguishing one component from another. For example, without departing from the scope of the present invention, the first component may be referred to as a second component, and similarly, the second component may also be referred to as a first component. And / or < / RTI > includes any combination of a plurality of related listed items or any of a plurality of related listed items.

The terminology used in this application is used only to describe a specific embodiment and is not intended to limit the invention. The singular expressions include plural expressions unless the context clearly dictates otherwise. In the present application, the terms "comprises" or "having" and the like are used to specify that there is a feature, a number, a step, an operation, an element, a component or a combination thereof described in the specification, But do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, or combinations thereof.

Unless defined otherwise, all terms used herein, including technical or scientific terms, have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. Terms such as those defined in commonly used dictionaries are to be interpreted as having a meaning consistent with the contextual meaning of the related art and are to be interpreted as either ideal or overly formal in the sense of the present application Do not.

Hereinafter, the principle of operation of the preferred embodiment of the present invention will be described in detail with reference to the accompanying drawings. In the following description of the present invention, a detailed description of known functions and configurations incorporated herein will be omitted when it may make the subject matter of the present invention rather unclear. The following terms are defined in consideration of the functions of the present invention and may vary depending on the user, intention or custom of the user. Therefore, the definition should be based on the contents throughout this specification.

First, the definitions of the terms used in the present invention are as follows.

Portable terminal: One or two or more touch screens may be provided as portable terminals capable of data transmission / reception and voice and video communication. Such a portable terminal includes a smart phone, a tablet PC, a 3D-TV, a smart TV, an LED TV, an LCD TV, and the like, and also includes a terminal capable of communicating with peripheral devices or other terminals located at a remote location.

Input unit: includes at least one of a finger, an electronic pen, and a stylus pen capable of providing a command or input to a portable terminal even in a disconnected state such as touching or hovering on a touch screen.

Object: at least one of a document, a widget, a picture, a moving picture, an email, a stationery, an SMS message and an MMS message, which can be displayed or displayed on a touch screen of a portable terminal, , Stored and changed. Such an object may also be used to mean a shortcut icon, a thumbnail image, and a folder storing at least one object in the portable terminal.

Shortcut icon: It is displayed on the touch screen of the mobile terminal for quick execution of calls, contacts, menus and the like basically provided in each application or mobile terminal. When a command or input for executing the command or input is inputted, do.

1 is a schematic block diagram illustrating a portable terminal according to an embodiment of the present invention.

1, a mobile terminal 100 is connected to an external device (not shown) using at least one of a mobile communication module 120, a sub communication module 130, a connector 165, and an earphone connection jack 167, Lt; / RTI > The external device may be an earphone, an external speaker, a universal serial bus (USB) memory, a charger, a cradle / dock, a DMB An antenna, a mobile settlement related device, a health care device (blood glucose meter), a game machine, a car navigation device, and the like. The external device may include a Bluetooth communication device, a NFC (Near Field Communication) device, a WiFi direct communication device, and a wireless access point (AP). The portable terminal can be connected to other devices such as a mobile phone, a smart phone, a tablet PC, a desktop PC, and a server using wired or wireless communication.

Referring to FIG. 1, the portable terminal 100 includes at least one touch screen 190 and at least one touch screen controller 195. The portable terminal 100 includes a controller 110, a mobile communication module 120, a sub communication module 130, a multimedia module 140, a camera module 150, a GPS module 157, an input / output module 160, a sensor module 170, a storage unit 175, and a power supply unit 180.

The sub communication module 130 includes at least one of a wireless LAN module 131 and a local communication module 132. The multimedia module 140 includes a broadcasting communication module 141, an audio reproduction module 142, (143). The camera module 150 includes at least one of a first camera 151 and a second camera 152. The camera module 150 of the portable terminal 100 according to the present invention may include a lens barrel 150 for zooming in / zooming out of the first and / or second cameras 151 and 152 according to the main purpose of the portable terminal 100, A motor section 154 for controlling the movement of the barrel section 155 for zooming in / out of the barrel section 155, and a flash 153 for providing a light source for photographing . The input / output module 160 includes at least one of a button 161, a microphone 162, a speaker 163, a vibration motor 164, a connector 165, and a keypad 166.

The control unit 110 stores the signals or data input from the outside of the ROM 111 and the portable terminal 100 or the ROM 111 in which the control program for controlling the portable terminal 100 is stored, (RAM) 113 that is used as a storage area for operations performed in the RAM 100 (e.g., RAM). The CPU 111 may include a single core, a dual core, a triple core, or a quad core. The CPU 111, the ROM 112, and the RAM 113 may be interconnected via an internal bus.

The control unit 110 includes a mobile communication module 120, a sub communication module 130, a multimedia module 140, a camera module 150, a GPS module 157, an input / output module 160, a sensor module 170, a storage unit 175, a power supply unit 180, a touch screen 190, and a touch screen controller 195.

In addition, the controller 110 may determine whether hovering due to proximity to any object is recognized by a touchable input unit 168 such as an electronic pen in a state where a plurality of objects are displayed on the touch screen 190 Or whether the touch of the input unit 168 is present on the touch screen 190. [ In addition, the controller 110 can detect a hovering input according to a height and a height from the portable terminal 100 to the input unit 168. That is, the control unit 110 detects a hovering input by the input unit 168 on the touch screen 190 or a touch input generated by touching the input unit 168 on the touch screen 190.

Also, the control unit 110 receives at least one address on the touch screen 190 displaying a web page including at least one address. The controller 110 generates a pop-up window informing at least one of copying, listening, and purchasing of the media designated by the address in response to the selection of the displayed address, and displays the pop-up window on the touch screen. In receiving at least one address, the address is inputted through at least one of click, drag, copy and paste, and typing of the address. The present invention includes various techniques for copying or moving contents, media, or addresses in addition to the above-described input method. The controller 110 generates a fingerprint of the media included in the address corresponding to the input of the address, and transmits the generated fingerprint to the media server. The controller 110 executes an application that receives media through an input address, analyzes the input address through the executed application, and generates a fingerprint that is a unique identifier of the media. Also, the controller 110 selects a module for receiving media in response to the analysis of the input address. These modules vary depending on the type of media. The controller 110 sets a graphic user interface of an application that plays media according to the pattern of the input address and the type of the media, and displays the graphic user interface on the touch screen. And, this application grasps the kind of media through the analyzed pattern. The application analyzes the pattern of the inputted address and determines whether at least one of the media specified by the address and the media included in the web page designated by the address is played. In addition, the control unit 110 receives and updates a pattern of at least one address displayed on the web page received from the media server and a fingerprint according to the media, and specifies the media and address designated by the input address Generates a fingerprint of at least one of the media contained in the web page.

The mobile communication module 120 is connected to the external device through the mobile communication using at least one or more than one antenna (not shown) under the control of the controller 110 . The mobile communication module 120 is connected to the portable terminal 100 through a cellular phone having a telephone number input to the portable terminal 100, a smart phone (not shown), a tablet PC or other device (not shown) , A text message (SMS), or a multimedia message (MMS).

The sub communication module 130 may include at least one of a wireless LAN module 131 and a local area communication module 132. For example, it may include only the wireless LAN module 131, only the short range communication module 132, or both the wireless LAN module 131 and the short range communication module 132.

The wireless LAN module 131 may be connected to the Internet at a place where an access point (AP) (not shown) is installed under the control of the controller 110. [ The wireless LAN module 131 supports the IEEE 802.11x standard of the Institute of Electrical and Electronics Engineers (IEEE). The short-range communication module 132 can perform short-range wireless communication between the portable terminal 100 and the image forming apparatus (not shown) under the control of the controller 110. [ The short-distance communication method may include bluetooth, infrared data association (IrDA), WiFi-Direct communication, and Near Field Communication (NFC).

The control unit 110 transmits a control signal according to the haptic pattern to the input unit through at least one of the sub-communication module 130 and the wireless LAN module 131.

The portable terminal 100 may include at least one of the mobile communication module 120, the wireless LAN module 131, and the local communication module 132 according to the performance. The portable terminal 100 may include a combination of the mobile communication module 120, the wireless LAN module 131, and the local communication module 132 according to performance. In the present invention, at least one of the mobile communication module 120, the wireless LAN module 131, and the short-range communication module 132, or a combination thereof, is referred to as a transmission / reception section, and this does not narrow the scope of the present invention.

The multimedia module 140 may include a broadcasting communication module 141, an audio reproducing module 142, or a moving picture reproducing module 143. The broadcast communication module 141 receives a broadcast signal (e.g., a TV broadcast signal, a radio broadcast signal, or a data broadcast signal) transmitted from a broadcast station through a broadcast communication antenna (not shown) under the control of the controller 110, (E. G., An Electric Program Guide (EPS) or an Electric Service Guide (ESG)). The audio playback module 142 may play back a digital audio file (e.g., a file having a file extension of mp3, wma, ogg, or wav) stored or received under the control of the controller 110. [ The moving picture playback module 143 may play back digital moving picture files (e.g., files having file extensions mpeg, mpg, mp4, avi, mov, or mkv) stored or received under the control of the controller 110. [ The moving picture reproducing module 143 can reproduce the digital audio file.

The multimedia module 140 may include an audio reproduction module 142 and a moving picture reproduction module 143 except for the broadcasting communication module 141. [ The audio reproducing module 142 or the moving picture reproducing module 143 of the multimedia module 140 may be included in the controller 110.

The camera module 150 may include at least one of a first camera 151 and a second camera 152 for capturing still images or moving images under the control of the controller 110. [ The camera module 150 includes a barrel section 155 for zooming in / zooming out to photograph a subject, a motor section 154 for controlling the movement of the barrel section 155, an auxiliary light source And a flash 153 that provides a flash memory. The first camera 151 may be disposed on the front surface of the portable terminal 100 and the second camera 152 may be disposed on the rear surface of the portable terminal 100. The distance between the first camera 151 and the second camera 152 is larger than 1 cm and smaller than 8 cm) in a manner different from the first camera 151 and the second camera 152 Dimensional still image or a three-dimensional moving image.

The first and second cameras 151 and 152 may each include a lens system, an image sensor, and the like. The first and second cameras 151 and 152 convert an optical signal inputted (or photographed) through a lens system into an electrical image signal and output the electrical signal to the control unit 110, The moving image or the still image can be photographed through the image sensors 151 and 152.

The GPS module 157 receives radio waves from a plurality of GPS satellites (not shown) on the earth orbit and uses a time of arrival from a GPS satellite (not shown) to the mobile terminal 100 The position of the portable terminal 100 can be calculated.

The input / output module 160 includes a plurality of buttons 161, a microphone 162, a speaker 163, a vibration motor 164, a connector 165, a keypad 166, an earphone connection jack 167, 168). &Lt; / RTI > The input / output module is not limited to this, and a cursor control such as a mouse, a trackball, a joystick, or cursor direction keys may be provided for controlling cursor movement on the touch screen 190 .

Button 161 may be formed on the front, side, or rear surface of the housing of the portable terminal 100 and may include a power / lock button (not shown), a volume button (not shown), a menu button, A back button, and a search button 161, as shown in FIG.

The microphone 162 receives a voice or a sound under the control of the controller 110 and generates an electrical signal.

The speaker 163 may transmit various signals (for example, a radio signal, a broadcast signal, a radio signal, a radio signal, a radio signal, a radio signal, and the like) of the mobile communication module 120, the sub communication module 130, the multimedia module 140, or the camera module 150 under the control of the controller 110. [ A digital audio file, a digital moving picture file, a picture photographing, or the like) to the outside of the portable terminal 100. Also, the speaker 163 may output a sound corresponding to the control signal transmitted to the input unit 168 via the short distance communication module 132. [ The sound corresponding to the control signal includes a sound due to the activation of the vibration element 520 of the input unit 168, a sound varying in magnitude corresponding to the vibration intensity, and a sound due to the deactivation of the vibration element 520. Such a sound may be controlled in accordance with the vibration intensity of the vibration element 520 of the input unit 168 or may be controlled simultaneously with the activation of the vibration element 520 or at intervals of a predetermined time (e.g., 10 ms) Or via a speaker 560, which may be included in the speaker 163 of the input unit 100 and / or the input unit 168. [ In addition, the sound may be concurrently with the inactivity of the vibration element 520 or at an interval before / after a predetermined time (e.g., 10 ms). The speaker 163 can output sound corresponding to the function performed by the portable terminal 100 (e.g., a button operation sound corresponding to a telephone call or a ring back tone). The speaker 163 may be formed at one or a plurality of appropriate positions or positions of the housing of the portable terminal 100.

The vibration motor 164 can convert an electrical signal into a mechanical vibration under the control of the control unit 110. [ For example, when the mobile terminal 100 in the vibration mode receives a voice call from another apparatus (not shown), the vibration motor 164 operates. And may be formed in the housing of the portable terminal 100 in one or more. The vibration motor 164 may operate in response to the user's touching operation on the touch screen 190 and the continuous movement of the touch on the touch screen 190.

The connector 165 may be used as an interface for connecting the portable terminal 100 to an external device (not shown) or a power source (not shown). The portable terminal 100 transmits data stored in the storage unit 175 of the portable terminal 100 to an external device (not shown) through a cable connected to the connector 165 under the control of the controller 110 Or from an external device (not shown). The portable terminal 100 may receive power from a power source (not shown) through a cable connected to the connector 165, or may charge the battery (not shown) using the power source.

The keypad 166 may receive a key input from a user for control of the mobile terminal 100. [ The keypad 166 includes a physical keypad (not shown) formed on the portable terminal 100 or a virtual keypad (not shown) displayed on the touch screen 190. A physical keypad (not shown) formed in the portable terminal 100 may be excluded depending on the performance or structure of the portable terminal 100. [

An earphone connecting jack 167 may be connected to the portable terminal 100 through an earphone (not shown). The input unit 168 may be inserted into the portable terminal 100, And can be taken out or removed from the portable terminal 100 when using the portable terminal. A detachable / attachable / detachable recognition switch 169 is provided in one area of the portable terminal 100 in which the input unit 168 is inserted. The detachable attachment recognition switch 169 operates in response to the attachment / detachment of the input unit 168, And can provide signals corresponding to the mounting and dismounting of the input unit 168. The attachment / detachment recognition switch 169 is provided in an area in which the input unit 168 is inserted, and is provided so as to be in direct or indirect contact with the input unit 168 when the input unit 168 is mounted. The detachable attachment recognition switch 169 generates a signal corresponding to the attachment or detachment of the input unit 168 based on the direct or indirect contact with the input unit 168 and provides the signal to the control unit 110 do.

The sensor module 170 includes at least one sensor for detecting the state of the portable terminal 100. [ For example, the sensor module 170 may include a proximity sensor for detecting whether or not the user accesses the portable terminal 100, an illuminance sensor (not shown) for detecting the amount of light around the portable terminal 100, A motion sensor (not shown) that detects the operation of the terminal 100 (e.g., rotation of the portable terminal 100, acceleration or vibration applied to the portable terminal 100), a point of the compass A gravity sensor for detecting the direction of action of gravity, and an altimeter for detecting the altitude by measuring the pressure of the atmosphere, . At least one of the sensors may detect the state, generate a signal corresponding to the detection, and transmit the signal to the control unit 110. The sensor of the sensor module 170 may be added or deleted depending on the performance of the portable terminal 100.

The storage unit 175 is connected to the mobile communication module 120, the sub communication module 130, the multimedia module 140, the camera module 150, the GPS module 157, the input / And may store signals or data input / output corresponding to the operation of the touch panel 160, the sensor module 170, and the touch screen 190. The storage unit 175 may store control programs and applications for controlling the portable terminal 100 or the control unit 110. [ In addition, the storage unit 175 stores media received from the media server.

The storage unit may include a storage unit 175, a ROM 112 in the control unit 110, a RAM 113 or a memory card (not shown) (e.g., an SD card, a memory Stick). The storage unit may include a nonvolatile memory, a volatile memory, a hard disk drive (HDD), or a solid state drive (SSD).

The storage unit 175 may store various applications such as navigation, a video call, a game, a time-based alarm application to the user, and an image for providing a graphical user interface (GUI) (Menu screen, idle screen, etc.) or operating programs necessary for driving the portable terminal 100, a camera module 150 , And the like. The storage unit 175 is a medium that can be read by a machine (e.g., a computer). The term " machine-readable medium " is defined as a medium for providing data to the machine . The machine-readable medium may be a storage medium. The storage unit 175 may include non-volatile media and volatile media. All such media must be of a type such that the commands conveyed by the medium can be detected by a physical mechanism that reads the commands into the machine.

The machine-readable medium includes, but is not limited to, a floppy disk, a flexible disk, a hard disk, a magnetic tape, a compact disc read-only memory (CD-ROM) At least one of a punch card, a paper tape, a programmable read-only memory (PROM), an erasable PROM (EPROM), and a flash-EPROM .

The power supply unit 180 may supply power to one or a plurality of batteries (not shown) disposed in the housing of the portable terminal 100 under the control of the controller 110. One or a plurality of batteries (not shown) supplies power to the portable terminal 100. In addition, the power supply unit 180 can supply power input from an external power source (not shown) to the portable terminal 100 through a cable connected to the connector 165. Also, the power supply unit 180 may supply power to the portable terminal 100 via the wireless charging technique.

The portable terminal 100 may include at least one touch screen for providing a user interface corresponding to various services (e.g., call, data transmission, broadcasting, photographing) to the user. Each of the touch screens may transmit an analog signal corresponding to at least one touch input to the user interface to the corresponding touch screen controller. As described above, the portable terminal 100 may include a plurality of touch screens, and each of the touch screens may include a touch screen controller for receiving an analog signal corresponding to a touch. Each of these touch screens may be connected to a plurality of housings through a connection of hinges or a plurality of touch screens may be located in one housing without hinge connection. As described above, the portable terminal 100 according to the present invention may include at least one touch screen. Hereinafter, one touch screen will be described for convenience of description.

The touch screen 190 can receive at least one touch through a user's body (e.g., a finger including a thumb) or a touchable input unit (e.g., a stylus pen, an electronic pen). The touch screen 190 also includes a pen recognition panel 191 that recognizes when input through a pen such as a stylus pen or an electronic pen, The distance can be grasped through the magnetic field. Also, the touch screen 190 can receive a continuous movement of one touch among at least one touch. The touch screen 190 may transmit an analog signal corresponding to the continuous movement of the input touch to the touch screen controller 195.

Further, in the present invention, the touch is not limited to the contact between the touch screen 190 and the body of the user or the touchable input unit, but may be a contactless touch (e.g., without touching the touch screen 190 with the user's body or touchable input unit Detectable intervals (e.g., about 5 mm or less)). In particular, the touch screen 190 may include a touch event caused by contact with the user's body or a touchable input unit, A value detected by the touch event and a hovering event (for example, including a voltage value or a current value as an analog value) is outputted differently so that input (for example, hovering) . Furthermore, it is preferable that the touch screen 190 outputs a detected value (for example, a current value or the like) differently according to the distance between the space where the hovering event is generated and the touch screen 190.

The touch screen 190 may be implemented by, for example, a resistive method, a capacitive method, an infrared method, or an acoustic wave method.

In addition, the touch screen 190 may include at least two touches (not shown) capable of sensing the user's body and the touch or proximity of the touchable input unit, respectively, so that the user's body and input by the touchable input unit can be sequentially or simultaneously input. Screen panel. The at least two touch screen panels provide different output values to the touch screen controller, and the touch screen controller recognizes different values input from the at least two touch screen panels, It is possible to distinguish the input by the user's body or the input by the touchable input unit.

More specifically, the touch screen 190 includes a panel that senses input through a finger or an input unit 168 through a change in induced electromotive force, and a touch screen 190 that senses contact through a finger or input unit 168 The panels may be formed in a structure in which the panels are in close contact with each other or are partially spaced apart and stacked in order. The touch screen 190 includes a plurality of pixels, and displays an image through the pixels. The touch screen 190 may be a liquid crystal display (LCD), an organic light emitting diode (OLED), or an LED.

In addition, the touch screen 190 constitutes a plurality of sensors for grasping a set position when the finger or the input unit 168 touches the surface or the touch screen 190 is positioned at a certain distance. Each of the plurality of sensors may be formed in a coil structure, and a sensor layer formed of a plurality of sensors may have predetermined patterns and each of the sensors may form a plurality of electrode lines. Due to such a structure, when the touch screen 190 is brought into contact with the touch screen 190 through the finger or the input unit 168, a detection signal whose waveform is changed due to the capacitance between the sensor layer and the input means is generated The touch screen 190 transmits the generated sensing signal to the controller 110. A certain distance between the input unit 168 and the touch screen 190 can be grasped through the strength of the magnetic field formed by the coil 430. Hereinafter, the process of setting the vibration intensity will be described.

Meanwhile, the touch screen controller 195 converts the analog signal received from the touch screen 190 into a digital signal (e.g., X and Y coordinates) and transmits the converted signal to the controller 110. The controller 110 may control the touch screen 190 using the digital signal received from the touch screen controller 195. For example, the control unit 110 may enable or execute a shortcut icon (not shown) or an object displayed on the touch screen 190 in response to a touch event or a hovering event. Also, the touch screen controller 195 may be included in the control unit 110. [

Further, the touch screen controller 195 may detect a value (e.g., a current value) output through the touch screen 190 to determine a space between the hovering event and the touch screen 190, And converts the identified distance value into a digital signal (e.g., Z-coordinate) and provides the converted signal to the control unit 110.

FIG. 2 is a front perspective view of a portable terminal according to an embodiment of the present invention, and FIG. 3 is a rear perspective view of a portable terminal according to an embodiment of the present invention.

2 and 3, a touch screen 190 is disposed at the center of the front surface 100a of the portable terminal 100. [ The touch screen 190 may be formed to occupy most of the front surface 100a of the portable terminal 100. [ 2, an example in which the main screen is displayed on the touch screen 190 is shown. The main home screen is the first screen displayed on the touch screen 190 when the portable terminal 100 is powered on. Also, if the portable terminal 100 has different home pages of several pages, the main home page may be the first one of the home pages of the plurality of pages. Shortcut icons 191-1, 191-2, and 191-3 for executing frequently used applications, a main menu change key 191-4, time, weather, and the like may be displayed on the home screen. The main menu switching key 191-4 displays a menu screen on the touch screen 190. [ A status bar 192 may be provided at the upper portion of the touch screen 190 to indicate the status of the device 100 such as the battery charging status, the intensity of the received signal, and the current time.

A home button 161a, a menu button 161b, and a back button 161c may be formed on the lower portion of the touch screen 190.

The home button 161a displays a main home screen on the touch screen 190. [ For example, when the home screen 161a is touched while the home screen or any other home screen or menu screen other than the main home screen is displayed on the touch screen 190, Can be displayed. In addition, when the home button 191a is touched while applications are being executed on the touch screen 190, the main home screen shown in FIG. 2 may be displayed on the touch screen 190. FIG. Home button 161a may also be used to display recently used applications on the touch screen 190 or to display a Task Manager.

The menu button 161b provides a connection menu that can be used on the touch screen 190. The connection menu may include a widget addition menu, a background screen change menu, a search menu, an edit menu, a configuration menu, and the like.

The back button 161c may display a screen that was executed immediately before the currently executed screen, or may terminate the most recently used application.

The first camera 151, the illuminance sensor 170a, and the proximity sensor 170b may be disposed at the edge of the front surface 100a of the portable terminal 100. [ A second camera 152, a flash 153, and a speaker 163 may be disposed on the rear surface 100c of the portable terminal 100. [

A power supply / reset button 160a, a volume button 161b, a terrestrial DMB antenna 141a for broadcasting reception, one or more microphones 162, and the like are provided on the side surface 100b of the portable terminal 100 . The DMB antenna 141a may be fixed to the mobile terminal 100 or may be detachable.

A connector 165 is formed on the lower side surface of the portable terminal 100. A plurality of electrodes are formed on the connector 165 and may be connected to an external device by wire. An earphone connection jack 167 may be formed on the upper side of the portable terminal 100. An earphone can be inserted into the earphone connection jack 167.

In addition, an input unit 168 may be formed on the lower side surface of the portable terminal 100. The input unit 168 can be inserted and stored in the portable terminal 100 and can be taken out and removed from the portable terminal 100 during use.

4 is an internal cross-sectional view of an input unit and a touch screen according to an embodiment of the present invention.

As shown in FIG. 4, the touch screen 190 includes a display panel 450, a first touch panel 440, and a second touch panel 460. The display panel 450 may be a panel such as an LCD or an AMOLED. The display panel 450 displays various images and a plurality of objects according to various operation states of the portable terminal 100, application execution, services, and the like.

The first touch panel 440 is a capacitive touch panel. The first touch panel 440 is a capacitive touch panel. The first touch panel 440 is formed by coating a thin metal conductive material (for example, ITO (Indium Tin Oxide) And is a dielectric coated panel capable of storing charge. When an input unit (e.g., a user's finger or a pen) is touched on the surface of the first touch panel 440, a predetermined amount of electric charge is moved to a touched position by static electricity, and the first touch panel 440 is charged And senses the touched position. All the touches capable of generating static electricity can be detected through the first touch panel 440, and touch detection by the finger or pen as the input unit is all possible.

The second touch panel 460 is an EMR (Electronic Magnetic Resonance) touch panel. The second touch panel 460 includes a plurality of loop coils arranged in a predetermined first direction and a second direction intersecting the first direction, And an electronic signal processing unit (not shown) for sequentially providing an AC signal having a predetermined frequency to each loop coil of the electromagnetic induction coil sensor. When an input unit 168 incorporating a resonance circuit is present in the vicinity of the loop coil of the second touch panel 460, the magnetic field transmitted from the loop coil is applied to the resonance circuit in the input unit 168, . Based on the current, an induction magnetic field is generated from a coil (not shown) constituting a resonance circuit in the input unit 168, and the second touch panel 460 generates an induction magnetic field in a loop coil The hovering position and the touch position of the input unit 168 and the height h from the first touch panel 450 to the nib 430 of the input unit 168 Detection. It is to be noted that the height h from the first touch panel 450 to the pen tip 430 of the touch screen 190 can be changed in accordance with the performance or structure of the portable terminal 100, It can be easily understood by those with knowledge. The second touch panel 460 can be hovered by the input unit 168 or can be hobbled by the input unit 168. The second touch panel 460 can be hovered or touched if it is an input unit capable of generating a current based on electromagnetic induction through the second touch panel 460, It is explained that it is used only for touch detection. The input unit 168 may also be referred to as an electromagnetic pen or an EMR pen. In addition, the input unit 168 may be different from a general pen that does not include a resonant circuit sensed through the first touch panel 450. The input unit 168 may be configured to include a button 420 that can change the electromagnetic induction value generated by the coil disposed inside the pen holder of the area adjacent to the pen tip 430. [ Such a more detailed description of the input unit 168 will be described later with reference to FIG.

The touch screen controller 195 may include a first touch panel controller and a second touch panel controller. The first touch panel controller converts an analog signal received by the hand or pen touch sensing from the first touch panel 450 into a digital signal (e.g., X, Y, Z coordinates) and transmits the converted analog signal to the controller 110. The second touch panel controller converts the analog signal received by the hovering or touch sensing of the input unit 168 from the second touch panel 460 into a digital signal and transmits the digital signal to the controller 110. The control unit 110 can control the display panel 440, the first touch panel 450, and the second touch panel 460 using the digital signals received from the first and second touch panel controllers, respectively have. For example, the control unit 110 may display a predetermined type of screen on the display panel 440 in response to hovering or touching of a finger, a pen, or the input unit 168 or the like.

Therefore, according to the portable terminal 100 according to the embodiment of the present invention, the first touch panel senses the touch by the user's finger or pen, and the second touch panel senses the hovering by the input unit 168 Touch can be detected. Accordingly, the control unit 110 of the portable terminal 100 can distinguish the touch by the user's finger or pen, the hovering by the input unit 168, or the touch. Although only one touch screen is shown in FIG. 4, the present invention is not limited to only one touch screen, and may include a plurality of touch screens. Each of the touch screens may be connected to the housing by a hinge, or one housing may be provided with a plurality of touch screens. Each of the plurality of touch screens includes a display panel and at least one touch panel, as shown in FIG.

5 is a block diagram illustrating an input unit providing a haptic effect in accordance with an embodiment of the present invention.

5, an input unit (e.g., a touch pen) according to an embodiment of the present invention includes a pen base, a pen tip 430 disposed at the end of the pen base, a coil disposed inside the pen base of the area adjacent to the pen tip 430, A button 420 for changing the electromagnetic induction value generated by the hinge 510 and a vibrating element 520 for vibrating at the time of generating the hovering input effect and a control unit 520 for receiving the control received from the portable terminal 100 due to hovering with the portable terminal 100. [ A haptic control unit 530 for controlling the vibration intensity and vibration period of the vibration element 520 in order to analyze a signal and provide a haptic effect to the input unit 168 according to the haptic effect, A local communication unit 540 and a battery 550 for supplying power for vibration of the input unit 168. [ In addition, the input unit 168 may include a speaker 560 that outputs sound corresponding to the vibration period and / or vibration intensity of the input unit 168. The speaker 560 outputs the sound corresponding to the haptic effect provided to the input unit 168 to the speaker 163 provided in the portable terminal 100 simultaneously or after a predetermined time (for example, 10 ms) .

The speaker 560 may receive various signals from the mobile communication module 120, the sub communication module 130 or the multimedia module 140 provided in the portable terminal 100 under the control of the haptic control unit 530 For example, a radio signal, a broadcast signal, a digital audio file, or a digital moving picture file). The speaker 560 can output a sound corresponding to a function performed by the portable terminal 100 (e.g., a button operation sound corresponding to a telephone call or a ring back tone) As shown in FIG.

The haptic control unit 530 transmits the haptic information to the portable terminal 100 via the short range communication unit 540 when the pen point 430 is placed on the touch screen 190 or at a position where hovering can be detected Analyzes the received at least one control signal, and controls the vibration period, vibration intensity, etc. of the vibration element 520 provided in the input unit 168 in response to the analyzed control signal. The local communication unit 540 and the oscillation element 520 are activated before receiving the control signal.

The control signal is transmitted to the input unit 168 by at least one of the mobile communication module 120 and the sub communication module 130 of the portable terminal 100. [ The control signal includes information for activating the vibration element of the input unit 168, information indicating the vibration intensity of the input unit 168, information for deactivating the vibration element of the input unit 168, And information indicating time. In addition, since the control signal has a size of approximately 8 bits and can be repeatedly transmitted every predetermined period (e.g., 5 ms) to control the vibration of the input unit 168, the user can avoid the vibration caused by the haptic effect repeatedly Is performed. For example, the control signal may include the following information [Table 1].

field Vibration element active Vibration strength Vibration element inactive Information One 125 125 131 131 0 2

As shown in Table 1, the control signal includes information for activating the vibration element 520 of the input unit, information indicating the vibration intensity of the vibration element 520, and information for deactivating the vibration element 520. This control signal may be transmitted to the input unit 168 in units of 5 ms, but this is merely an example, and transmission of the control signal may be variable according to the period of the haptic pattern. The transmission period of the control signal, the vibration intensity, and the transmission period are also variable.

The input unit 168 having such a configuration supports the electrostatic induction method. When a magnetic field is formed at a certain point of the touch screen 190 by the coil 510, the touch screen 190 is configured to detect the corresponding magnetic field position and recognize the touch point.

FIG. 6 is a flowchart illustrating a method of receiving media using a fingerprint in a mobile terminal according to an embodiment of the present invention. FIG. 7 is a flowchart illustrating a method of receiving media using at least one address As shown in FIG.

Referring to FIG. 7, FIG. 7A illustrates an example of displaying a web page including at least one address in a mobile terminal according to an exemplary embodiment of the present invention. FIG. And an address included in the web page is received and added to the play list of the application.

Hereinafter, with reference to FIG. 6 and FIG. 7, a method of receiving media using a fingerprint in a portable terminal according to an embodiment of the present invention will be described in detail.

In operation S610 and S612, a webpage including at least one address is analyzed by analyzing the input address corresponding to the input of the address, and a processable module is selected.

Execution of an application for analyzing the input address may be preceded. That is, after executing the application, if the address of the web page is added to the play list of the application, or the selection, copy, drag, or typing of the address occurs in the web page including at least one address, Lt; / RTI > Such an application is an application for analyzing an input address to generate a fingerprint. And activates or selects at least one module for receiving the media contained in the address corresponding to the input of the address included in the web page. The modules may be different from one another depending on the kind of media, and include at least one protocol for receiving media. The protocol includes HyperText Transfer Protocol (HTTP) and Real-time Transport Protocol (RTP). The protocols that can be applied to the present invention may include various protocols in addition to the above-described HTTP and RTP. In addition, the application of the present invention can set and display a different graphic user interface for playing media according to the pattern of the input address and the type of the media. To this end, the application of the present invention grasps the type of media through the analyzed pattern.

Referring to FIG. 7A, FIG. 7A illustrates an example of displaying a web page including at least one address in a portable terminal, and a touch screen 710 displays a web page. The displayed web page includes various information such as a picture, a text, a flash, a link, and a URL. When such a URL (711) is selected or input using a finger (not shown) or an input unit 720 in a web page, a pop-up window can be displayed. The pop-up window displays a copy 712, a listener 713, and a purchase 714 of the media or URL contained in the selected or entered URL. In addition, the pop-up window may display various information applicable to the selected or inputted URL in addition to the copy 712, the listener 713, and the purchase 714 described above. The web page may then be displayed on the touch screen 710 or displayed on an application capable of extracting a fingerprint.

Referring to FIG. 7B, FIG. 7B is an example of an address added to a web page displayed on a mobile terminal and added to a play list of an application. The application can play media such as music, movies, and moving pictures. And the application has a menu that includes an album 731, an artist 732, a taste 733, and a group 734. Then, the application displays a play list (735, 736, 737, 738, 739, 740, 741) indicating media. The display order of each media can be changed variably and can be changed according to the priority, the input order, or the user's taste. When the URL 711 of FIG. 7A is input, it is added 736 to the play list as shown in FIG. 7B. Such input includes various methods such as drag & drop, copy, direct text input, and the like. And these applications are media players that use URLs.

In step S614, a fingerprint of the media corresponding to the analyzed address is generated. The application is an application for analyzing an input address to generate a fingerprint, which can be used to generate a fingerprint. Further, the present invention can generate a fingerprint of at least one of the media specified by the input address and the media included in the web page specified by the address. The fingerprint may be periodically updated through communication with the media server as a unique identifier of the media. In addition, the present invention may generate a fingerprint through the application, but may also generate the fingerprint by controlling an application in the control unit 110 of the portable terminal 100. [ The fingerprint is a unique identifier of at least one of the media specified by the input address and the media included in the web page specified by the address. And, the address includes a link or a URL (Uniform Resource Locator) indicating movement from a web page to another web page.

Then, the generated fingerprint is transmitted to the media server (S616). When the fingerprint is received from the portable terminal, the server transmits the media corresponding to the fingerprint to the portable terminal. The server not only periodically updates the fingerprint through communication with the portable terminal but also periodically updates a pattern of at least one address displayed on the web page. The pattern can be grasped through a URL. For example, if the URL is http://youtu.be/, it means Youtube, which is video or music. As described above, the present invention can grasp the characteristics of the medium possessed by the URL through the pattern of the URL.

Then, the media received from the media server is executed (S618). The portable terminal 100 stores the media received from the media server in the storage unit 175. [ In addition, the portable terminal 100 adds the received media to the play list of the application to be played back. Alternatively, the portable terminal 100 may play back the received media in real time.

8 is a block diagram of an application for receiving and reproducing an address included in a web page according to an embodiment of the present invention.

As shown in FIG. 8, an application 800 for receiving and reproducing an address included in a web page according to an embodiment of the present invention includes a URL receiving unit 810 for receiving a URL from a web page, A URL processing unit 820, a fingerprint generating unit 840 for generating a fingerprint from the received URL, a URL display unit 830 for displaying the input URL on a playlist, and a fingerprint utilization unit 840).

Hereinafter, an application for receiving and playing a URL included in a web page according to an embodiment of the present invention will be described in detail with reference to FIG.

First, an application according to the present invention includes a plurality of modules described above. The application includes at least one of the media specified in the URL input through the URL input from the web page or the media included in the web page designated by the URL A fingerprint can be generated. Alternatively, the controller 110 of the portable terminal 100 of the present invention may perform the operation of executing the application to generate a fingerprint. That is, according to the present invention, a technique of generating a fingerprint through a URL may be performed in the control unit 110 of the portable terminal, or may generate a fingerprint through a separate application that generates a fingerprint. Hereinafter, the case of an application will be described, but this is merely an embodiment, and can also be performed in the control unit 110. [

The URL receiving unit 810 of the application is a user interface for receiving a URL displayed on a web page, and can receive input through copying, drag-and-drop, text input, or pasting of a clipboard . The URL processing unit 820 is a module for processing the URL received through the URL receiving unit 810. The URL processing unit 820 analyzes the URL inputted from the URL receiving unit 810 and analyzes the type and characteristics of the media included in the URL, Analyze the pattern. The URL processing unit 820 includes a URL processing determination unit 821, a protocol determination unit 822, a file download unit 823, a container processing unit 824, and a URL pattern processing unit 825. The URL processing determination unit 821 parses the URL, determines which protocol should be used, and selects an appropriate protocol processing unit. For example, select HTTP protocol processing section for HTTP and RTP protocol for RTP. In addition, in the case of a specific web site, the URL itself can not directly download the media file. In this case, the container processing unit 824 processes the URL. The container processing unit analyzes the pattern of the URL and processes reception of the media included in the URL.

The protocol determination unit 822 includes at least one protocol module according to a protocol type such as RTP and HTTP. The file download unit 823 receives the downloaded media through the protocol of the protocol determination unit 822. [ The file download unit 823 may have a built-in buffer and receive the media through buffer management. If the URL is not a media file but is a URL including a separate player for playing the media, the container processing unit 824 receives and stores the stream for the media through the player. The URL display unit 830 displays a list of a plurality of media played through the application. The fingerprint generating unit 840 generates a fingerprint of the media included in the URL through the result processed by at least one of the URL processing determining unit 821 and the URL pattern processing unit 825. [ The fingerprint utilization unit 840 receives media from the media server via the fingerprint generated by the fingerprint generation unit 840 or receives an official music file provided by the music service.

It will be appreciated that embodiments of the present invention may be implemented in hardware, software, or a combination of hardware and software. Such arbitrary software may be stored in a memory such as, for example, a volatile or non-volatile storage device such as a storage device such as ROM or the like, or a memory such as a RAM, a memory chip, a device or an integrated circuit, , Or a storage medium readable by a machine (e.g., a computer), such as a CD, a DVD, a magnetic disk, or a magnetic tape, as well as being optically or magnetically recordable. It will be appreciated that the memory that may be included in the mobile terminal is an example of a machine-readable storage medium suitable for storing programs or programs containing instructions for implementing the embodiments of the present invention. Accordingly, the invention includes a program comprising code for implementing the apparatus or method as claimed in any of the claims, and a machine-readable storage medium storing such a program. In addition, such a program may be electronically transported through any medium such as a communication signal transmitted via a wired or wireless connection, and the present invention appropriately includes the same.

Also, the mobile terminal can receive and store the program from a program providing apparatus connected by wire or wireless. The program providing apparatus may further include a memory for storing a program including instructions for allowing the mobile terminal to perform a predetermined content protection method, information necessary for the content protection method, and the like, and for performing wired or wireless communication with the mobile terminal And a control unit for transmitting the program to the host device upon request or automatically from the mobile terminal.

While the invention has been shown and described with reference to certain preferred embodiments thereof, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Therefore, the scope of the present invention should not be limited by the illustrated embodiments, but should be determined by the scope of the appended claims and equivalents thereof.

110: control unit 120: mobile communication module
130: Sub communication module 140: Multimedia module
150: camera module 160: input / output module
168: input means 170: sensor module
180: power supply unit 190: touch screen

Claims

A method for receiving media using a fingerprint in a mobile terminal,
Receiving an address displayed on a web page,
Generating a fingerprint of the media included in the address;
Transmitting the fingerprint to the media server;
And receiving the media from the media server.

The method according to claim 1,
And executing an application for receiving the media through the input address,
Wherein the application analyzes the input address to generate the fingerprint.

3. The method of claim 2,
Wherein the generated fingerprint is unique identification of the media.

The method according to claim 1,
Further comprising the step of selecting a module for receiving the media in response to the analysis of the input address.

5. The method of claim 4,
Wherein the module is different according to the kind of the media.

5. The method of claim 4,
Wherein the selected module comprises at least one protocol for receiving the media.

The method according to claim 1,
Wherein the address includes a URL (Uniform Resource Locator).

The method according to claim 1,
Wherein the receiving of the input is performed through any one of clicking, dragging, copying and pasting the address, and typing.

3. The method of claim 2,
Wherein the application displays a graphic user interface for playing the media differently according to a pattern of the input address and a type of the media.

10. The method of claim 9,
Wherein the application identifies the type of the media through the analyzed pattern.

The method according to claim 1,
Further comprising the step of periodically updating a pattern of at least one address displayed on the web page and a fingerprint according to the media through the media server.

The method according to claim 1,
Wherein the generation step generates a fingerprint of at least one of a media specified by the input address and a media included in a web page designated by the address.

3. The method of claim 2,
Wherein the executed application analyzes a pattern of the input address and determines whether at least one of the media specified by the address and the media included in the web page designated by the address is played. Receiving method.

The method according to claim 1,
Further comprising the step of storing the received media and adding the received media to a playlist of an application playing the media.

The method according to claim 1,
And displaying a pop-up window informing at least one of copying, listening, and purchasing of the media designated by the address in response to the selection of the displayed address.

1. A portable terminal for receiving media using a fingerprint,
A touch screen for displaying a web page including at least one address,
A controller for generating a fingerprint of the media included in the address corresponding to the input of the address and controlling transmission of the generated fingerprint to the media server;
And a receiving unit for receiving the media from the media server.

17. The method of claim 16,
Wherein the control unit executes an application that receives the media through the input address, and generates a fingerprint that is a unique identifier of the media by analyzing the input address through the executed application.

17. The method of claim 16,
Wherein the control unit selects a module for receiving the media corresponding to the analysis of the input address,
Wherein the module is different according to the type of the medium.

17. The method of claim 16,
Wherein the address is input through at least one of clicking, dragging, copying, pasting, and typing the address.

18. The method of claim 17,
Wherein the control unit sets the graphic user interface of the application that plays the media differently according to the pattern of the input address and the type of the media, and displays the graphic user interface on the touch screen.

21. The method of claim 20,
Wherein the application identifies the type of the media through the analyzed pattern.

17. The method of claim 16,
Wherein the controller receives and updates a pattern of at least one address displayed on the web page received from the media server and a fingerprint corresponding to the media.

17. The method of claim 16,
Wherein the controller generates a fingerprint of at least one of a media designated by the input address and a media included in a web page specified by the address.

18. The method of claim 17,
Wherein the executed application analyzes a pattern of the input address and determines whether at least one of the media specified by the address and the media included in the web page designated by the address is played back Terminal.

17. The method of claim 16,
Wherein the controller generates a pop-up window informing at least one of copying, listening and purchasing of the media designated by the address in response to the selection of the displayed address, and displaying the created pop-up window on the touch screen.