KR102124526B1 - Mobile terminal and control method thereof - Google Patents

Abstract

This specification is a mobile terminal that allows a user to access and authenticate a website easily and quickly without entering a URL (uniform resource locator), an ID (ID), a password (PW), etc., each time the user accesses the website. As a control method thereof, a mobile terminal according to an embodiment disclosed in the present specification includes: a display unit; A storage unit for storing a first authentication window including first authentication information of the website; When the stored first authentication window is selected, a second authentication window requesting second authentication information is displayed on the display unit, and when the second authentication information is input to the second authentication window, the second authentication window corresponds to the selected first authentication window. And a control unit for displaying the first authentication window of the website on the display unit and automatically inputting the first authentication information in the displayed first authentication window based on the first authentication information included in the stored first authentication window. can do.

Description

Mobile terminal and its control method{MOBILE TERMINAL AND CONTROL METHOD THEREOF}

The present specification relates to a mobile terminal and its control method.

In general, a touch screen of a mobile terminal means an input device that is applied to a display and enables operation of a device by touching a displayed button. That is, when the user touches the screen directly using a finger or pen-shaped touch mechanism, the touch screen device recognizes a portion where the touch occurs and executes a corresponding command or moves the cursor position accordingly. Means a display device designed to.

Korean Patent Application No. 10-2010-0082592

This specification is a mobile terminal that allows a user to access and authenticate a website easily and quickly without entering a URL (uniform resource locator), an ID (ID), a password (PW), etc., each time the user accesses the website. The aim is to provide a method for his control.

A mobile terminal according to an embodiment disclosed in the present disclosure includes a display unit; A storage unit for storing a first authentication window including first authentication information of the website; When the stored first authentication window is selected, a second authentication window requesting second authentication information is displayed on the display unit, and when the second authentication information is input to the second authentication window, the second authentication window corresponds to the selected first authentication window. And a control unit for displaying the first authentication window of the website on the display unit and automatically inputting the first authentication information in the displayed first authentication window based on the first authentication information included in the stored first authentication window. can do.

As an example related to the present specification, the controller may capture the first authentication window including the first authentication information of the website according to a user input, and store the captured first authentication window in the storage unit. .

As an example related to the present specification, the stored first authentication window may further include uniform resource locator (URL) information of the website.

As an example related to the present specification, the first authentication information is password and ID information, and the second authentication information may be information for releasing the pattern lock.

As an example related to the present specification, the first authentication window may be a window for inputting the password and ID information, and the second authentication window may be a window for inputting information for releasing the pattern lock.

As an example related to the present specification, when the information for releasing the pattern lock is input, the controller accesses the website corresponding to the selected first authentication window, and displays the authentication window of the connected website on the display unit. The first authentication information included in the stored first authentication window can be automatically entered in the displayed authentication window.

As an example related to the present specification, the control unit automatically displays the second authentication window on the display unit when the web site corresponding to the stored first authentication window is accessed, and the second authentication window displays the second authentication window. When authentication information is input, it is possible to automatically log in to the connected website.

As an example related to the present specification, when the first authentication information is input to the first authentication window, the controller may display a window inquiring whether to store the first authentication window for automatic login.

As an example related to the present specification, the control unit accesses the website based on the first authentication information included in the stored first authentication window and then inputs a user to capture the current web page of the connected website. When received, the current web page of the connected web site may be captured, and the captured current web page may be stored in the storage unit.

A control method of a mobile terminal according to an embodiment disclosed in the present disclosure includes the steps of pre-storing a first authentication window including first authentication information of a web site in a storage unit; Displaying a second authentication window requesting second authentication information when the first authentication window is previously stored, and displaying the second authentication window on the display unit; Displaying the first authentication window of the website corresponding to the selected first authentication window on the display unit when the second authentication information is input to the second authentication window; And automatically inputting the first authentication information into the displayed first authentication window based on the first authentication information included in the stored first authentication window.

The mobile terminal and its control method according to embodiments of the present invention are easy and quick without requiring a user to input a uniform resource locator (URL), an ID (ID), a password (PW), etc. each time they access a website. You can access and authenticate the website.

1 is a block diagram illustrating a mobile terminal for explaining embodiments of the present invention.
2A and 2B are conceptual diagrams of a communication system capable of operating a mobile terminal according to the present invention.
3 is a flowchart illustrating a control method of a mobile terminal according to an embodiment of the present invention.
4 is an exemplary view showing a first authentication window according to an embodiment of the present invention.
5 is an exemplary view showing a first authentication window stored in an album folder according to an embodiment of the present invention.
6 is an exemplary view showing a second authentication window according to an embodiment of the present invention.
7 is an exemplary view illustrating a process of automatically inputting first authentication information into a first authentication window according to an embodiment of the present invention.
8A-8B are exemplary views illustrating a process of storing a first authentication window according to an embodiment of the present invention.
9A-9C are exemplary views showing images stored together with a first authentication window according to an embodiment of the present invention.

It should be noted that the technical terms used in this specification are only used to describe specific embodiments and are not intended to limit the present invention. In addition, technical terms used in this specification should be interpreted as meanings generally understood by those having ordinary knowledge in the technical field to which the present invention belongs, unless defined otherwise. It should not be interpreted as a meaning or an excessively reduced meaning. In addition, when the technical term used in this specification is a wrong technical term that does not accurately represent the spirit of the present invention, it should be understood as being replaced by a technical term that can be correctly understood by those skilled in the art. In addition, the general terms used in the present invention should be interpreted as defined in the dictionary or in context before and after, and should not be interpreted as an excessively reduced meaning.

In addition, the singular expression used in this specification includes the plural expression unless the context clearly indicates otherwise. In the present application, the terms "consisting of" or "comprising" should not be construed as including the various components, or various steps described in the specification, among which some components or some steps It may not be included, or it should be construed to further include additional components or steps.

Further, terms including ordinal numbers such as first and second used in the present specification may be used to describe various components, but the components should not be limited by the terms. The terms are used only for the purpose of distinguishing one component from other components. For example, the first component may be referred to as a second component without departing from the scope of the present invention, and similarly, the second component may also be referred to as a first component.

Hereinafter, preferred embodiments according to the present invention will be described in detail with reference to the accompanying drawings, but the same or similar elements will be given the same reference numbers regardless of the reference numerals, and repeated descriptions thereof will be omitted.

In addition, in the description of the present invention, when it is determined that detailed descriptions of related known technologies may obscure the subject matter of the present invention, detailed descriptions thereof will be omitted. In addition, it should be noted that the accompanying drawings are only for easy understanding of the spirit of the present invention and should not be interpreted as limiting the spirit of the present invention by the accompanying drawings.

Mobile terminals described herein include mobile phones, smart phones, laptop computers, digital broadcasting terminals, personal digital assistants (PDAs), portable multimedia players (PMPs), navigation, and slate PCs. , A tablet PC, an ultrabook, and the like.

1 is a block diagram illustrating a mobile terminal for explaining embodiments of the present invention.

The mobile terminal 100 includes a wireless communication unit 110, an audio/video (A/V) input unit 120, a user input unit 130, a detection unit 140, an output unit 150, a memory 160, and an interface. It may include a unit 170, the control unit 180 and the power supply unit 190. The components shown in FIG. 1 are not essential, so a mobile terminal with more or fewer components may be implemented.

Hereinafter, the components will be described in turn.

The wireless communication unit 110 may include one or more modules that enable wireless communication between the mobile terminal 100 and the wireless communication system or between the mobile terminal 100 and the network in which the mobile terminal 100 is located. For example, the wireless communication unit 110 may include at least one of 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. Can be.

The broadcast receiving module 111 receives a broadcast signal and/or broadcast related information from an external broadcast management server through a broadcast channel.

The broadcast channel may include a satellite channel and a terrestrial channel. The broadcast management server may refer to a server that generates and transmits broadcast signals and/or broadcast-related information or a server that receives previously generated broadcast signals and/or broadcast-related information and transmits them to a terminal. The broadcast signal may include a TV broadcast signal, a radio broadcast signal, and a data broadcast signal, as well as a TV broadcast signal or a radio broadcast signal combined with a data broadcast signal.

The broadcast-related information may mean information related to a broadcast channel, a broadcast program, or 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, it may exist in the form of an Electronic Program Guide (EPG) of Digital Multimedia Broadcasting (DMB) or an Electronic Service Guide (ESG) of Digital Video Broadcast-Handheld (DVB-H).

The broadcast receiving module 111 includes, for example, DMB-T (Digital Multimedia Broadcasting-Terrestrial), DMB-S (Digital Multimedia Broadcasting-Satellite), MediaFLO (Media Forward Link Only), DVB-H (Digital Video Broadcast) Digital broadcasting signals can be received using digital broadcasting systems such as -Handheld) and ISDB-T (Integrated Services Digital Broadcast-Terrestrial). Of course, the broadcast receiving module 111 may be configured to be suitable for 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 wireless signals to and from 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 according to transmission and reception of a voice call signal, a video call signal, or a text/multimedia message.

The mobile communication module 112 is configured to implement a video call mode and a voice call mode. The video call mode refers to a call state while viewing the other party's video, and the voice call mode refers to a call state without viewing the other party's video. In order to implement a video call mode and a voice call mode, the mobile communication module 112 is formed to transmit and receive at least one of voice and video.

The wireless Internet module 113 refers to a module for wireless Internet access, and may be built in or external to the mobile terminal 100. Wireless Internet technologies include WLAN (Wireless LAN), WiFi (Wireless Fidelity) Direct, DLNA (Digital Living Network Alliance), Wibro (Wireless broadband), Wimax (World Interoperability for Microwave Access), HSDPA (High Speed Downlink Packet Access), etc. This can be used.

The short-range communication module 114 refers to a module for short-range communication. Bluetooth (Bluetooth™), Radio Frequency Identification (RFID), Infrared Data Association (IrDA), UWB (Ultra Wideband), ZigBee, NFC (Near Field Communication), Wi-Fi as short range communication technology Direct or the like can be used.

The location information module 115 is a module for acquiring the location of a mobile terminal, and typical examples thereof include a Global Position System (GPS) module or a Wireless Fidelity (WiFi) module.

Referring to FIG. 1, the A/V (Audio/Video) input unit 120 is for inputting an audio signal or a video signal, which may include a camera 121 and a microphone 122. The camera 121 processes image frames such as still images or moving images obtained by an image sensor in a video call mode or a shooting mode. The processed image frame may be displayed on the display unit (display unit) 151.

The image frames processed by the camera 121 may be stored in the memory (storage unit) 160 or transmitted to an external device through the wireless communication unit 110. In addition, user's location information and the like may be calculated from an image frame obtained from the camera 121. Two or more cameras 121 may be provided according to the use environment.

The microphone 122 receives an external sound signal by a microphone in a call mode, a recording mode, or a voice recognition mode, and processes it as electrical voice data. The processed voice data may be converted into a form transmittable to a mobile communication base station through the mobile communication module 112 and output. Various noise reduction algorithms for removing noise generated in the process of receiving an external sound signal may be implemented in the microphone 122.

The user input unit 130 generates input data according to a control command for controlling the operation of the mobile terminal 100 applied from the user. The user input unit 130 may be configured with a key pad, a dome switch, a touch pad (static pressure/power outage), a jog wheel, a jog switch, or the like.

The sensing unit (or sensing unit 140) of the mobile terminal 100, such as the open/closed state of the mobile terminal 100, the location of the mobile terminal 100, the presence or absence of user contact, the orientation of the mobile terminal, the acceleration/deceleration of the mobile terminal, etc. It senses the current state and generates a detection signal (or sensing signal) for controlling the operation of the mobile terminal 100. For example, when the mobile terminal 100 is in the form of a slide phone, the sensing unit 140 may detect whether the slide phone is opened or closed. In addition, the sensing unit 140 may detect whether the power supply unit 190 is supplied with power, whether the interface unit 170 is coupled with external devices, or the like.

The output unit 150 is for generating output related to vision, hearing, or tactile sense, and may include a display unit 151, an audio output module 153, an alarm unit 154, and a haptic module 155. have.

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

The display unit 151 includes a liquid crystal display (LCD), a thin film transistor-liquid crystal display (TFT LCD), an organic light-emitting diode (OLED), and a flexible display (flexible) display), a three-dimensional display (3D display), an electronic ink display (e-ink display).

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

Two or more display units 151 may be present depending on the implementation form of the mobile terminal 100. For example, a plurality of display units may be spaced apart from one surface or integrally disposed in the mobile terminal 100, or may be respectively disposed on different surfaces.

Also, the display unit 151 may be configured as a stereoscopic display unit 152 displaying a stereoscopic image.

Here, the stereoscopic image represents a 3-dimensional stereoscopic image, and the 3-dimensional stereoscopic image realizes the gradual depth and reality where objects are located on a monitor or screen. This video is made to feel the same as the space. The 3D stereoscopic image is implemented using binocular disparity. Binocular parallax means parallax caused by the position of two separate eyes, and when two eyes see different two-dimensional images and the images are transferred to the brain through the retina and fused, the depth and realism of the stereoscopic image can be felt. .

A three-dimensional display method such as a stereoscopic method (glasses method), an auto stereoscopic method (glasses-free method), or a projection method (holographic method) may be applied to the stereoscopic display unit 152. A stereoscopic method commonly used in home television receivers and the like is a Wheatstone stereoscope method.

Examples of the auto stereoscopic method include a paralex barrier method, a lenticular method, an integrated imaging method, and a switchable lens. The projection method includes a reflective holographic method and a transmissive holographic method.

Generally, a 3D stereoscopic image is composed of a left image (image for the left eye) and a right image (image for the right eye). Depending on how the left and right images are combined into a 3D stereoscopic image, a top-down method of arranging left and right images up and down in one frame, left and right images in one frame L-to-R (left-to-right, side by side) method that is arranged in, checker board method that arranges pieces of left and right images in tile form, and left and right images in columns Or, it is divided into an interlaced method in which rows are alternately arranged, and a time sequential (frame by frame) method in which left and right images are alternately displayed by time.

In addition, the 3D thumbnail image may generate a left image thumbnail and a right image thumbnail from the left image and the right image, respectively, of the original image frame, and combine them to generate one 3D thumbnail image. Generally, a thumbnail refers to a reduced image or a reduced still image. The thus generated left image thumbnail and right image thumbnail can be displayed with a distance difference between left and right on the screen as much as a depth corresponding to the parallax between the left image and the right image.

The left and right images required for the realization of the 3D stereoscopic image may be displayed on the stereoscopic display unit 152 by a stereoscopic processing unit (not shown). The stereoscopic processing unit is configured to receive a 3D image and extract left and right images therefrom, or receive a 2D image and convert it into a left image and a right image.

On the other hand, when the display unit 151 and a sensor detecting a touch operation (hereinafter referred to as a “touch sensor”) form a mutual layer structure (hereinafter referred to as a “touch screen”), the display unit 151 outputs In addition to the device, it can also be used as an input device. The touch sensor may have a form of, for example, a touch film, a touch sheet, or a touch pad.

The touch sensor may be configured to convert changes in pressure applied to a specific portion of the display unit 151 or capacitance generated in a specific portion of the display unit 151 into an electrical input signal. The touch sensor may be configured to detect not only the position and area where the touch object is touched on the touch sensor, but also the pressure at the time of the touch. Here, the touch object is an object that applies a touch to the touch sensor, and may be, for example, a finger, a touch pen or a stylus pen, a pointer, and the like.

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 then transmits corresponding data to the controller 180. Accordingly, the control unit 180 can know which area of the display unit 151 has been touched, and the like.

Referring to FIG. 1, a proximity sensor 141 may be disposed in an inner region of a mobile terminal surrounded by the touch screen or near the touch screen. The proximity sensor 141 may be provided as an example of the sensing unit 140. The proximity sensor 141 refers to a sensor that detects the presence or absence of an object approaching a predetermined detection surface or an object in the vicinity using mechanical force or infrared light without mechanical contact. The proximity sensor 141 has a longer lifespan and a higher utilization than the contact sensor.

Examples of the proximity sensor 141 include a transmission type photoelectric sensor, a direct reflection type photoelectric sensor, a mirror reflection type photoelectric sensor, a high frequency oscillation type proximity sensor, a capacitive proximity sensor, a magnetic proximity sensor, and an infrared proximity sensor. When the touch screen is a capacitive type, it is configured to detect the proximity of the pointer by a change in electric field according to the proximity of an object having conductivity (hereinafter referred to as a pointer). In this case, the touch screen (touch sensor) may be classified as a proximity sensor.

Hereinafter, for convenience of description, an action of allowing the pointer to be recognized as being positioned on the touch screen without touching the pointer on the touch screen is referred to as “proximity touch”, and the touch The act of actually touching the pointer on the screen is referred to as "contact touch". The location where a proximity touch is performed by the pointer on the touch screen refers to a location where the pointer corresponds vertically to the touch screen when the pointer is touched close.

The proximity sensor 141 detects a proximity touch and a proximity touch pattern (eg, proximity touch distance, proximity touch direction, proximity touch speed, proximity touch time, proximity touch position, proximity touch movement state, etc.). Information corresponding to the sensed proximity touch operation and proximity touch pattern may be output on the touch screen.

When the three-dimensional display unit 152 and the touch sensor form a mutual layer structure (hereinafter, referred to as a'stereoscopic touch screen'), or when the three-dimensional display unit 152 and the three-dimensional sensor for sensing a touch operation are combined with each other The stereoscopic display unit 152 may also be used as a three-dimensional input device.

As an example of the 3D sensor, the sensing unit 140 may include a proximity sensor 141, a three-dimensional touch sensing unit 142, an ultrasonic sensing unit 143, and a camera sensing unit 144.

The proximity sensor 141 measures a distance between a sensing target (eg, a user's finger or a stylus pen) and a detection surface that applies a touch without mechanical contact using an electromagnetic field force or infrared rays. The terminal uses this distance to recognize which part of the stereoscopic image has been touched. In particular, when the touch screen is a capacitive type, it is configured to detect the degree of proximity of the detection object by changing the electric field according to the proximity of the detection object, and to recognize a 3D touch using the proximity degree.

The three-dimensional touch sensing unit 142 is configured to detect the intensity or duration of a touch applied on the touch screen. For example, the three-dimensional touch sensing unit 142 senses the pressure applied to the touch, and when the pressing force is strong, recognizes it as a touch on an object located farther from the touch screen toward the interior of the terminal.

The ultrasonic sensing unit 143 is configured to recognize location information of a sensing target using ultrasonic waves.

The ultrasonic sensing unit 143 may be formed of, for example, an optical sensor and a plurality of ultrasonic sensors. The optical sensor is formed to detect light, and the ultrasonic sensor is formed to detect ultrasonic waves. Since light is much faster than ultrasound, the time for light to reach the optical sensor is much faster than the time for ultrasound to reach the ultrasonic sensor. Therefore, it is possible to calculate the position of the wave generating source by using the time difference from the time that the ultrasound reaches the light as a reference signal.

The camera sensing unit 144 includes at least one of a camera 121, a photo sensor, and a laser sensor.

For example, the camera 121 and the laser sensor are combined with each other to detect a touch of a sensing target for a 3D stereoscopic image. When the distance information detected by the laser sensor is added to the 2D image photographed by the camera, 3D information may be obtained.

As another example, a photo sensor may be stacked on a display element. The photo sensor is configured to scan the movement of the sensing object close to the touch screen. More specifically, the photo sensor mounts photo diodes and TRs (transistors) in rows/columns to scan the contents placed on the photo sensor using electrical signals that change according to the amount of light applied to the photo diode. That is, the photo sensor calculates the coordinates of the sensing object according to the amount of change in light, thereby obtaining the position information of the sensing object.

The audio output module 153 may output audio data received from the wireless communication unit 110 or stored in the memory 160 in a call signal reception, a call mode or a recording mode, a voice recognition mode, a broadcast reception mode, or the like. The sound output module 153 may also output sound signals related to functions (for example, call signal reception sound, message reception sound, etc.) performed in the mobile terminal 100. The sound output module 153 may include a receiver, a speaker, a buzzer, and the like.

The alarm unit 154 outputs a signal for notifying the occurrence of an event in the mobile terminal 100. Examples of events generated in the mobile terminal 100 include call signal reception, message reception, key signal input, and touch input. The alarm unit 154 may output a signal for notifying the occurrence of an event by using other forms, for example, vibration, in addition to a video signal or an audio signal. The video signal or the audio signal may also be output through the display unit 151 or the sound output module 153, so that the display unit 151 and the sound output module 153 may be classified as part of the alarm unit 154. .

The haptic module 155 generates various tactile effects that the user can feel. A typical example of the tactile effect generated by the haptic module 155 may be vibration. The intensity and pattern of vibration generated by the haptic module 155 may be controlled by a user's selection or setting of a control unit. For example, the haptic module 155 may synthesize and output different vibrations or sequentially output them.

In addition to vibration, the haptic module 155 is suitable for stimulation such as pin arrangement that vertically moves with respect to the contact skin surface, jet or suction power of air through a jet or intake, grazing on the skin surface, contact with an electrode, and electrostatic force. Various tactile effects can be generated, such as an effect and an effect of reproducing a feeling of cold and warm using an element capable of absorbing heat or generating heat.

The haptic module 155 may not only deliver the tactile effect through direct contact, but may also be implemented so that the user can feel the tactile effect through muscle sensations such as fingers or arms. Two or more haptic modules 155 may be provided according to a configuration aspect of the mobile terminal 100.

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

The memory 160 is a flash memory type, a hard disk type, a multimedia card micro type, a card type memory (for example, SD or XD memory, etc.), RAM (random access memory; RAM), static random access memory (SRAM), read-only memory (ROM), electrically erasable programmable read-only memory (EEPROM), programmable read-only memory (PROM), magnetic memory, magnetic It may include a storage medium of at least one type of a disc and an optical disc. The mobile terminal 100 may be operated in connection with a web storage performing a storage function of the memory 160 on the Internet.

The interface unit 170 serves as a passage with all external devices connected to the mobile terminal 100. The interface unit 170 receives data from an external device, receives power, transfers it to each component inside the mobile terminal 100, or allows data inside the mobile terminal 100 to be transmitted to the external device. For example, a wired/wireless headset port, an external charger port, a wired/wireless data port, a memory card port, a port connecting a device equipped with an identification module , An audio input/output (I/O) port, a video input/output (I/O) port, and an earphone port may be included in the interface unit 170.

On the other hand, the identification module is a chip that stores various information for authenticating the usage rights of the mobile terminal 100, a user identification module (UIM), a subscriber identity module (SIM), universal user authentication It may include a module (universal subscriber identity module; USIM). The device provided with the identification module (hereinafter referred to as'identification device') may be manufactured in a smart card format. Therefore, the identification device may be connected to the terminal 100 through the interface unit 170.

In addition, when the mobile terminal 100 is connected to an external cradle, the interface unit 170 becomes a passage through which power from the cradle is supplied to the mobile terminal 100 or is input by the user from the cradle. Various command signals may be passages to the mobile terminal 100. Various command signals or power inputted from the cradle may be operated as signals for recognizing that the mobile terminal 100 is correctly mounted on the cradle.

The controller (controller, 180) typically controls the overall operation of the mobile terminal 100. For example, it performs control and processing related to voice calls, data communication, video calls, and the like. The controller 180 may include a multimedia module for multimedia playback. The multimedia module may be implemented in the controller 180, or may be implemented separately from the controller 180.

Also, the controller 180 may perform pattern recognition processing capable of recognizing handwriting input or picture drawing input performed on the touch screen as characters and images, respectively.

In addition, when the state of the mobile terminal satisfies a set condition, the controller 180 may execute a locked state that limits the input of a user's control command to applications. In addition, the controller 180 may control the lock screen displayed in the locked state based on the touch input detected through the display unit 151 in the locked state.

The power supply unit 190 receives external power and internal power under the control of the controller 180 and supplies power required for the operation of each component.

Various embodiments described herein can be implemented in a computer- or similar device-readable recording medium using, for example, software, hardware, or a combination thereof.

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

According to the software implementation, embodiments such as procedures and functions described herein may be implemented as separate software modules. Each of the software modules may perform one or more functions and operations described herein.

The software code can be implemented as a software application written in an appropriate programming language. The software code may be stored in the memory 160 and executed by the controller 180.

Next, a communication system that can be implemented through the mobile terminal 100 according to the present invention will be described.

2A and 2B are conceptual diagrams of a communication system capable of operating the mobile terminal 100 according to the present invention.

First, referring to FIG. 2A, a communication system may use different radio interfaces and/or physical layers. For example, in a radio interface usable by a communication system, frequency division multiple access (FDMA), time division multiple access (TDMA), code division multiple access (CDMA) ), Universal Mobile Telecommunications Systems (UMTS) (especially, Long Term Evolution (LTE)), Global System for Mobile Communications (GSM), and the like.

Hereinafter, for convenience of description, the description will be limited to CDMA. However, it is apparent that the present invention can be applied to any communication system including a CDMA wireless communication system.

As shown in FIG. 2A, the CDMA wireless communication system includes at least one terminal 100, at least one base station (BS) 270, and at least one base station controllers (BSCs) 275. ), and a Mobile Switching Center (MSC) 280. The MSC 280 is configured to be connected to a Public Switched Telephone Network (PSTN) 290 and BSCs 275. The BSCs 275 may be paired with the BS 270 through a backhaul line. The backhaul line may be provided according to at least one of E1/T1, ATM, IP, PPP, Frame Relay, HDSL, ADSL or xDSL. Accordingly, a plurality of BSCs 275 may be included in the system shown in FIG. 2A.

Each of the plurality of BSs 270 may include at least one sector, and each sector may include an omni-directional antenna or an antenna pointing in a specific direction radially from the BS 270. Further, each sector may include two or more antennas of various types. Each BS 270 may be configured to support multiple frequency allocations, and the multiple frequency allocations may each have a specific spectrum (eg, 1.25 MHz, 5 MHz, etc.).

The intersection of sector and frequency allocation can be referred to as a CDMA channel. BS 270 may be referred to as Base Station Transceiver Subsystems (BTSs). In this case, one BSC 275 and at least one BS 270 may be collectively referred to as a “base station”. The base station may also indicate "cell site". Alternatively, each of the plurality of sectors for a particular BS 270 may be referred to as a plurality of cell sites.

As shown in FIG. 2A, a broadcasting transmitter (Broadcasting Transmitter, BT) 295 transmits a broadcast signal to terminals 100 operating in the system. The broadcast receiving module 111 shown in FIG. 1 is provided in the terminal 100 to receive a broadcast signal transmitted by the BT 295.

In addition, FIG. 2A shows the satellite 300 of a Global Positioning System (GPS). The satellite 300 helps to locate the mobile terminal 100. Although two satellites are shown in FIG. 2A, useful location information may be obtained by two or fewer satellites. The location information module 115 illustrated in FIG. 1 cooperates with the satellite 300 illustrated in FIG. 2A to obtain desired location information. Here, the location of the mobile terminal 100 may be tracked using all techniques capable of tracking a location, as well as GPS tracking technology. Further, at least one of the GPS satellites 300 may selectively or additionally be responsible for satellite DMB transmission.

During typical operation of a wireless communication system, BS 270 receives a reverse link signal from mobile terminal 100. At this time, the mobile terminal 100 is connecting a call, transmitting or receiving a message, or performing another communication operation. Each of the reverse link signals received by the specific base station 270 is processed within the specific base station 270. Data generated as a result of the processing is transmitted to the connected BSC 275. The BSC 275 provides call resource allocation and mobility management functions, including the organization of soft handoffs between base stations 270. In addition, the BSCs 275 transmit the received data to the MSC 280, and the MSC 280 provides an additional transmission service for connection with the PSTN 290. In addition, similarly, the PSTN 290 is connected to the MSC 280, the MSC 280 is connected to the BSCs 275, and the BSCs 275 are transmitted to the mobile terminal 100 in order to transmit the net link signal BS ( 270).

Next, in FIG. 2B, a method of obtaining location information of a mobile terminal using a Wi-Fi Positioning System (WPS) will be described.

WiFi Positioning System (WPS: WiFi Positioning System, 300) is a mobile module using a WiFi module and a wireless AP (Wireless Access Point, 320) for transmitting or receiving a wireless signal and the WiFi module provided in the mobile terminal 100, the mobile As a technology for tracking the location of the terminal 100, it means a location localization technology based on a wireless local area network (WLAN) using WiFi.

The Wi-Fi location tracking system 300 includes a Wi-Fi location server 310, a mobile terminal 100, a wireless AP 330 connected to the mobile terminal 100, and a database 330 in which arbitrary wireless AP information is stored. It can contain.

The Wi-Fi location server 310 extracts information of the wireless AP 320 connected to the mobile terminal 100 based on the location information request message (or signal) of the mobile terminal 100. Information of the wireless AP 320 connected to the mobile terminal 100 is transmitted to the Wi-Fi location positioning server 310 through the mobile terminal 100, or from the wireless AP 320 to the Wi-Fi location positioning server 310. Can be sent.

Based on the location information request message of the mobile terminal 100, the information of the extracted wireless AP is MAC Address, SSID, RSSI, channel information, Privacy, Network Type, Signal Strength and Noise Strength It may be at least one of.

As described above, the Wi-Fi location server 310 receives the information of the wireless AP 320 connected to the mobile terminal 100, and includes the information included in the pre-built database 330 and the received wireless AP 320. By comparing the information, the location information of the mobile terminal 100 is extracted (or analyzed).

Meanwhile, in FIG. 2B, as an example, wireless APs connected to the mobile terminal 100 are illustrated as first, second, and third wireless APs 320. However, the number of wireless APs connected to the mobile terminal 100 may be variously changed according to the wireless communication environment in which the mobile terminal 100 is located. The Wi-Fi location tracking system 300 can track the location of the mobile terminal 100 when the mobile terminal 100 is connected to at least one wireless AP.

Next, looking at the database 330 in which arbitrary wireless AP information is stored in more detail, various information of arbitrary wireless APs arranged at different locations may be stored in the database 330.

Information of arbitrary wireless APs stored in the database 300 includes MAC address, SSID, RSSI, channel information, privacy, network type, latitude and longitude coordinates of the wireless AP, building name where the wireless AP is located, floor number, and indoor detailed location information (GPS coordinates available), AP owner's address, and phone number.

As described above, since the arbitrary wireless AP information and the location information corresponding to the arbitrary wireless AP are stored in the database 330, the Wi-Fi location server 310 is a mobile terminal 100 in the database 330. The location information of the mobile terminal 100 may be extracted by searching for wireless AP information corresponding to the information of the wireless AP 320 connected to and extracting location information matching the retrieved wireless AP information.

Then, the location information of the extracted mobile terminal 100 is transmitted to the mobile terminal 100 through the Wi-Fi location positioning server 310, so that the mobile terminal 100 can obtain location information.

Hereinafter, a mobile terminal capable of easily and quickly accessing and authenticating a website without having to input a URL (uniform resource locator), an ID (ID), a password (PW), etc., every time the user accesses the website, and Explain how to control it.

3 is a flowchart illustrating a control method of a mobile terminal according to an embodiment of the present invention.

First, the controller 180 displays a corresponding website on the display unit 151 by executing a web application program according to a user's request.

The controller 180 displays a first authentication window (eg, a login window) for authenticating to the web site on the display unit 151 according to a user's request. For example, the control unit 180 displays a window (first authentication window) for logging in to the website according to a user's request, as shown in FIG. 4.

4 is an exemplary view showing a first authentication window according to an embodiment of the present invention.

As shown in Fig. 4, the controller 180 displays a first authentication window 4-2 for entering an ID and password 4-1 for logging into the website according to a user's request. do. The user can log in to the website by entering a child in the ID input window and entering a password in the password input window. It is cumbersome to input an ID and password each time the web site is accessed, and it may be inconvenient for a user to memorize both the ID and password for each web site. Therefore, the mobile terminal and the control method thereof according to an embodiment of the present invention, by storing the first authentication window including the ID and password and the URL information of the website, the user to access the website later It is possible to easily and quickly access and authenticate to the website without inputting a URL (uniform resource locator), ID (ID), password (PW), and the like.

The controller 180 stores a first authentication window 4-2 including an ID and a password 4-1 for logging in to the website at the request of the user in the storage 160 (S11). ). For example, the controller 180 captures the first authentication window 4-2 including the ID and password 4-1 based on the user's touch input, user gesture, and the like, and the captured The first authentication window 4-2 may be stored in the storage 160. The controller 180 captures a screen (image) including a first authentication window 4-2 having the ID and password 4-1 based on a user's touch input, user gesture, and the like. The captured screen may be stored in the storage 160.

When the ID input window or the password input window is selected, the controller 180 includes a first authentication window 4-2 including the ID and password 4-1 or the ID and password 4-1. A menu (for example, an icon) 4-3 for storing a screen (image) including the first authentication window 4-2 having) is displayed on the display unit 151, and the menu (eg For example, when the icon) (4-3) is selected, a first authentication window (4-2) including the ID and password (4-1) or a product having the ID and password (4-1) 1 A screen (image) including an authentication window 4-2 may be stored in the storage 160. The control unit 180 may include a first authentication window 4-2 including the ID and password 4-1 or a first authentication window 4-2 having the ID and password 4-1. As shown in FIG. 5, the screen (image) including the image may be stored in a folder (eg, an album or gallery folder) or stored in a folder created by the user.

5 is an exemplary view showing a first authentication window stored in an album folder according to an embodiment of the present invention.

When the stored first authentication window 4-2 is selected by the user, the controller 180 displays a second authentication window requesting second authentication information on the display unit 151 as shown in FIG. 6 (S12). .

6 is an exemplary view showing a second authentication window according to an embodiment of the present invention.

As shown in FIG. 6, when the first authentication window 4-2 stored is selected (for example, a long touch) by the user, the control unit 180 releases the preset pattern lock (refer to FIG. 2 A second authentication window (for example, a pattern lock screen or a pattern lock window) 5-1 requesting authentication information is displayed on the display unit 151. Information for releasing the pattern lock may be preset by a user. When the stored first authentication window 4-2 is selected by the user, the controller 180 requests a second authentication window (for example, information for releasing the preset pattern lock (second authentication information)). , A pattern lock screen or a pattern lock window) 5-1 may be displayed on the display unit 151, but when the website corresponding to the stored first authentication window is accessed by a user, the second authentication window ( For example, a pattern lock screen or pattern lock window) 5-1 may be displayed on the display unit 151.

When the information (second authentication information) for releasing the preset pattern lock is input to the second authentication window 5-1, the controller 180 corresponds to the selected first authentication window 4-2. Connect to the website (S13). For example, when the information (second authentication information) for releasing the preset pattern lock is input to the second authentication window 5-1, the control unit 180 selects the selected first authentication window 4-2. ) On the basis of the URL information included in the web site corresponding to the selected first authentication window (4-2).

The controller 180 displays an authentication window (the same as the first authentication window) of the connected website on the display unit 151 (S14).

The controller 180 automatically inputs the first authentication information as shown in FIG. 7 in the displayed authentication window (the same as the first authentication window) (S15).

7 is an exemplary view illustrating a process of automatically inputting first authentication information into a first authentication window according to an embodiment of the present invention.

As illustrated in FIG. 7, when the information (second authentication information) for releasing the preset pattern lock is input to the second authentication window 5-1, the control unit 180 displays the displayed authentication window ( The same as the first authentication window) (7-2), the first authentication information (7-1) is automatically entered to log into the website. For example, when information (second authentication information) for releasing the preset pattern lock is input to the second authentication window 5-1, the control unit 180 is included in the stored first authentication window. The ID and password are automatically detected, and the detected ID is automatically entered in the ID input window of the displayed authentication window (same as the first authentication window) (7-2), and the detected password is displayed above. It is automatically entered in the password input window of the authentication window (same as the first authentication window) (7-2).

8A-8B are exemplary views illustrating a process of storing a first authentication window according to an embodiment of the present invention.

8A-8B, the controller 180 is configured to log in after the ID and password 4-1 for logging in to the website are entered in the first authentication window 4-2. When the icon 8-1 is selected by the user, the display unit 151 may display a window 8-2 inquiring whether to save the first authentication window 4-2 for next automatic login. have. When the ID and password 4-1 for logging into the website are input to the first authentication window 4-2, the controller 180 automatically logs in to the first authentication window 4-2 next time. A window 8-2 inquiring whether to save the data may be displayed on the display unit 151. The inquiry window 8-2 may include notification information indicating that the next login can be easily and quickly performed by storing the first authentication window 4-2. The control unit 180 stores the first authentication window 4-2 in the storage 160 when a confirmation key (YES) is selected for the inquiry window 8-2.

9A-9C are exemplary views showing an image stored together with a first authentication window according to an embodiment of the present invention.

9A-9C, the controller 180 accesses the website based on the ID and password included in the stored first authentication window 4-2, and then a gesture of the user (eg For example, based on the drag operation, the menu 4-3 is displayed on the display unit 151, and when the menu 4-3 is selected by the user, the current web page 9- of the connected website is displayed. 1) is captured, and the captured current web page 9-1 is stored in a folder in which the first authentication window 4-2 is stored.

As described above, the control device and method of the mobile terminal according to the embodiments of the present invention, without the user to enter the URL, ID (ID), password (PW), etc. each time to access the website, You can easily and quickly access and authenticate the website.

Those skilled in the art to which the present invention pertains will be able to make various modifications and variations without departing from the essential characteristics of the present invention. Therefore, the embodiments disclosed in the present invention are not intended to limit the technical spirit of the present invention, but to explain, and the scope of the technical spirit of the present invention is not limited by these embodiments. The scope of protection of the present invention should be interpreted by the claims below, and all technical spirits within the equivalent range should be interpreted as being included in the scope of the present invention.

151: display 160: memory
180: control unit

Claims (10)

A display unit;
A storage unit for storing a first authentication window including first authentication information of the website;
When the stored first authentication window is selected, a second authentication window requesting second authentication information is displayed on the display unit, and when the second authentication information is input to the second authentication window, the second authentication window corresponds to the selected first authentication window. And a control unit for displaying a first authentication window of the website on the display unit and automatically inputting the first authentication information in the displayed first authentication window based on the first authentication information included in the stored first authentication window. and,
The control unit,
The first authentication window including the first authentication information of the website is captured according to user input, the captured first authentication window is stored in the storage unit,
The stored first authentication window further comprises a URL (uniform resource locator) information of the website. delete delete According to claim 1,
The first authentication information is password and ID information, the second authentication information is characterized in that the information for releasing the pattern lock,
The first authentication window is a window for inputting the password and ID information, and the second authentication window is a window for inputting information for releasing the pattern lock. ◈ Claim 5 was abandoned when payment of the set registration fee was made.◈ According to claim 1, The control unit,
And when the first authentication information is input to the first authentication window, a window inquiring whether to store the first authentication window for automatic login is displayed on the display unit. ◈ Claim 6 was abandoned when payment of the set registration fee was made.◈ The method of claim 4, wherein the control unit,
When information for releasing the pattern lock is input, access to the website corresponding to the selected first authentication window, display an authentication window of the connected website on the display unit, and include the stored first authentication window Mobile terminal characterized in that the first authentication information is automatically entered into the displayed authentication window. ◈ Claim 7 was abandoned when payment of the set registration fee was made.◈ According to claim 1, The control unit,
When the website corresponding to the stored first authentication window is accessed, the second authentication window is automatically displayed on the display unit, and when the second authentication information is input to the second authentication window, the connected website is displayed. A mobile terminal characterized in that it automatically logs in. delete delete delete

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