KR20120078182A - Mobile terminal and method for controlling web browser operation thereof - Google Patents

Abstract

PURPOSE: A mobile terminal and a web browser operation controlling method thereof are provided to control a web browser which is displayed on a display screen based on posture change of a terminal which is recognized through a direction recognition sensor. CONSTITUTION: A web browser module executes a web browser function. A wireless communication unit(110) is connected to an internet service through a wireless network. A sensing unit(140) senses the posture change of the mobile terminal. A posture is generated in the mobile terminal in an execution state of the web browser function.

Description

Mobile terminal and method for controlling web browser operation

The present invention relates to a mobile terminal, and more particularly, to a method for controlling a web browser operation in the mobile terminal.

A terminal such as a personal computer, a notebook computer, or a mobile phone has various functions, for example, a multimedia device having a complex function such as photographing or photographing of a moving picture, reproduction of music or a moving picture file, (Multimedia player).

The terminal can move It may be divided into a mobile terminal and a stationary terminal, depending on whether it is present. The mobile terminal can be divided into a handheld terminal and a vehicle mount terminal according to whether the user can directly carry the mobile terminal.

In order to support and enhance the functionality of the terminal, it is contemplated to improve the structural and / or software portion of the terminal.

According to the related art, when using a web browser through a mobile terminal, in order to view the previous screen or the next screen, the user presses a provided key button corresponding to "back" or "forward", or directly displays a soft key displayed on the screen. Had to choose touch.

An object of the present invention is to provide a mobile terminal with increased user convenience by allowing a web browser screen displayed on a display screen to be controlled based on a change in posture of a terminal recognized through a direction sensor.

According to an aspect of the present invention, a web browser module for executing a web browser function; A wireless communication unit for accessing an Internet service through a wireless communication network as the web browser function is executed; Sensing unit for detecting a change in posture of the mobile terminal; And a controller configured to control the web browser module to execute a predetermined web browser control operation corresponding to the predetermined posture change when a predetermined posture change occurs in the mobile terminal while the web browser function is executed. A mobile terminal is provided.

The controller may activate an operation of the sensing unit as the web browser function is executed.

Herein, the sensing unit may use at least one of a gyroscope sensor, an acceleration sensor, a gravity sensor, and a compass sensor.

Here, the predetermined posture change may include a tilt posture in a left direction, a tilt posture in a right direction, a tilt posture in a downward direction, and a tilt posture in an upward direction based on the current posture of the mobile terminal. In this case, different web browser control operations may be assigned to each of the tilted postures of the left, right, down, and upward directions.

Here, the different web browser control operations include screen movement to a previously accessed web page based on a current web page, and screen movement to a next accessed web page based on the previously accessed web page. , Refreshing the current web page screen, and moving the screen from the current web page screen to the home page screen.

According to another aspect of the present invention, a method for controlling a web browser operation in a mobile terminal, the method comprising: executing a web browser function; Accessing an internet service through a wireless communication network as the web browser function is executed; Detecting a change in posture of the mobile terminal using a direction sensor; Checking whether a predetermined posture change occurs in the mobile terminal while the web browser function is executed; And executing a predetermined web browser control operation corresponding to the corresponding posture change when the predetermined posture change occurs.

Further, according to another aspect of the present invention, a recording medium in which a program for executing the above-described web browser operation control method is recorded and can be read by a mobile terminal can be provided.

According to an exemplary embodiment of the present invention, the user's convenience is increased by allowing the web browser screen displayed on the display screen to be controlled based on the attitude change of the terminal recognized through the direction sensor.

1 is a block diagram of a mobile terminal to which an embodiment of the present invention can be applied.
Figure 2 is a perspective view showing the appearance of a mobile terminal to which an embodiment of the present invention can be applied.
3 is a flowchart schematically illustrating a method for controlling a web browser operation according to an embodiment of the present invention.
4 is a diagram illustrating a predetermined posture change of a mobile terminal.

The present invention may be variously modified and have various embodiments, and specific embodiments will be illustrated in the drawings and described in detail with reference to the accompanying 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.

In describing the present invention, when it is determined that the detailed description of the related known technology may unnecessarily obscure the subject matter of the present invention, the detailed description thereof will be omitted. In addition, numerals (eg, first, second, etc.) used in the description process of the present specification are merely identification symbols for distinguishing one component from another component.

In addition, in the present specification, when one component is referred to as "connected" or "connected" with another component, the one component may be directly connected or directly connected to the other component, but in particular It is to be understood that, unless there is an opposite substrate, it may be connected or connected via another component in the middle.

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

The mobile terminal described in this specification may include a mobile phone, a smart phone, a laptop computer, a digital broadcasting terminal, a PDA (Personal Digital Assistants), a PMP (Portable Multimedia Player), navigation and the like.

1 is a block diagram of a mobile terminal according to an embodiment of the present invention. 2 is a perspective view showing the appearance of a mobile terminal to which an embodiment of the present invention can be applied.

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

Hereinafter, the components will be described in order.

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

The 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 mean a server that generates and transmits a broadcast signal and / or broadcast related information or a server that receives a previously generated broadcast signal and / or broadcast related information and transmits the same to a terminal. The broadcast signal may include not only a TV broadcast signal, a radio broadcast signal, and a data broadcast signal, but also a broadcast signal having a data broadcast signal combined with a TV broadcast signal or a radio broadcast signal.

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

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

The broadcast receiving module 111 receives broadcasting signals using various broadcasting systems. In particular, the broadcasting receiving module 111 may be a Digital Multimedia Broadcasting-Terrestrial (DMB-T), a Digital Multimedia Broadcasting-Satellite (DMB-S) Only Digital Broadcast-Handheld (DVB-H), Integrated Services Digital Broadcast-Terrestrial (ISDB-T), and the like. Of course, the broadcast receiving module 111 may be adapted to other broadcasting systems that provide broadcast signals 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 unit 160.

The mobile communication module 112 transmits and receives radio signals to at least one of a base station, an external terminal, and a server on a mobile communication network. The wireless signal may include various types of data depending on a voice call signal, a video call signal or a text / multimedia message transmission / reception.

The wireless Internet module 113 refers to a module for wireless Internet access, and the wireless Internet module 113 can be embedded in the mobile terminal 100 or externally. Wireless Internet technologies may include Wireless LAN (Wi-Fi), Wireless Broadband (Wibro), World Interoperability for Microwave Access (Wimax), High Speed Downlink Packet Access (HSDPA), and the like.

The short range communication module 114 refers to a module for short range communication. As a short range communication technology, Bluetooth, Radio Frequency Identification (RFID), Infrared Data Association (IrDA), Ultra Wideband (UWB), ZigBee, and Near Field Communication (NFC) may be used.

The location information module 115 is a module for confirming or obtaining the location of the mobile terminal. A typical example of the location information module is a GPS (Global Position System) module. According to the current technology, the GPS module 115 calculates information about a distance of one point (object) away from three or more satellites, and information on a time at which the distance information is measured, and then calculates the calculated distance information. By applying the trigonometric method to, three-dimensional positional information according to latitude, longitude, and altitude of one point at a time can be calculated. Furthermore, a method of calculating position and time information using three satellites and correcting the error of the calculated position and time information using another satellite is also used. The GPS module 115 continuously calculates the current position in real time and uses the same to calculate speed information.

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

The image frame processed by the camera 121 may be stored in the memory unit 160 or transmitted to the outside through the wireless communication unit 110. The camera 121 may be equipped with two or more cameras according to the configuration of the terminal.

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

The user input unit 130 is a user interface for receiving various commands from a user, and its implementation is not particularly limited. For example, the input unit 130 may include a plurality of operation units (see 131 and 132 of FIG. 2) as shown in FIG. 2, and these operation units may include a key pad and a touch pad ( Static pressure / capacitance), wheel keys, jog switches and the like.

In particular, recently, the mobile terminal 100 generally uses a full touch method employing a touch screen method. In this case, the user input unit 130 is integrally combined with the display module 151 to be described later, thereby displaying a display screen. It may be implemented in a soft key method through the entire surface of the.

The sensing unit 140 senses the current state of the mobile terminal 100 such as the open / close state of the mobile terminal 100, the position of the mobile terminal 100, the presence or absence of user contact, the orientation of the mobile terminal, And generates a sensing signal for controlling the operation of the mobile terminal 100. For example, when the mobile terminal 100 is in the form of a slide phone, it may sense whether the slide phone is opened or closed. In addition, it may be responsible for sensing functions related to whether the power supply unit 190 is supplied with power, whether the interface unit 170 is coupled to an external device, and the like.

The output unit 150 is used to generate an output related to sight, hearing, or tactile sense, and may include a display unit 151, an audio output module 152, an alarm unit 153, a haptic module 154, and the like. have.

The display module 151 displays and outputs information processed by the mobile terminal 100. For example, when the mobile terminal is in a call mode, the mobile terminal displays a user interface (UI) or a graphic user interface (GUI) related to the call. When the mobile terminal 100 is in a video call mode or a photographing mode, the mobile terminal 100 displays photographed and / or received images, a UI, and a GUI.

The display module 151 may be a liquid crystal display, a thin film transistor-liquid crystal display, an organic light-emitting diode, a flexible display, or a three-dimensional display. 3D display).

Some of these displays can be configured to be transparent or light transmissive so that they can be seen from the outside. This may be referred to as a transparent display. A representative example of the transparent display is a transparent LCD. The rear structure of the display module 151 may also be of a light transmission type. With this structure, the user can see the object located behind the terminal body through the area occupied by the display module 151 of the terminal body.

According to an implementation form of the mobile terminal 100, two or more display modules 151 may exist. For example, in the mobile terminal 100, a plurality of display portions may be spaced apart from one another, or may be disposed integrally with one another, and may be disposed on different surfaces, respectively.

When the display module 151 and a sensor for detecting a touch motion (hereinafter, referred to as a touch sensor) form a mutual layer structure (hereinafter, abbreviated as “touch screen”), the display module 151 is an output device. It can also be used as an input device. The touch sensor may have the form of, for example, a touch film, a touch sheet, a touch pad, or the like.

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

If there is a touch input to the touch sensor, the corresponding signal (s) is sent to the touch controller. The touch controller processes the signal (s) and transmits the corresponding data to the controller 180. Thus, the control unit 180 can know which area of the display module 151 is touched or the like.

In this case, a proximity sensor may be disposed in the inner region of the mobile terminal or the vicinity of the touch screen covered by the touch screen. The proximity sensor refers to a sensor that detects the presence or absence of an object approaching a predetermined detection surface or an object present in the vicinity without using physical contact by using an electromagnetic force or infrared rays. Proximity sensors have a longer life and higher utilization than touch sensors.

Examples of the proximity sensor include a transmission photoelectric sensor, a direct reflection photoelectric sensor, a mirror reflection photoelectric sensor, a high frequency oscillation proximity sensor, a capacitive proximity sensor, and a magnetic proximity sensor.

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

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

The sound output module 152 may output audio data received from the wireless communication unit 110 or stored in the memory unit 160 in a call signal reception, a call mode or a recording mode, a voice recognition mode, a broadcast reception mode, and the like. In addition, the sound output module 152 may output a sound signal related to a function (eg, a call signal reception sound, a message reception sound, etc.) performed by the mobile terminal 100. The sound output module 152 may include a receiver, a speaker, a buzzer, and the like.

The alarm unit 153 outputs a signal for notifying occurrence of an event of the mobile terminal 100. Examples of events occurring in the mobile terminal include call signal reception, message reception, key signal input, and touch input. The alarm unit 153 may output a signal for notifying occurrence of an event in a form other than a video signal or an audio signal, for example, vibration. The video signal or audio signal may also be output through the display module 151 or the audio output module 152.

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

In addition to the vibration, the haptic module 154 may be used for the effects of stimulation by the arrangement of pins vertically moving with respect to the contact skin surface, the effect of the injection force of the air through the injection or inlet or the stimulation through the suction force, and the stimulation that rubs the skin surface. Various tactile effects may be generated, such as effects by stimulation through contact of electrodes, effects by stimulation using electrostatic force, and effects of reproducing a sense of warmth and heat using an endothermic or heat generating element.

The haptic module 154 may not only deliver a haptic effect through direct contact, but also implement a haptic effect through a muscle sense of a user's finger or arm. The haptic module 154 may include two or more haptic modules 154 according to the configuration of the portable terminal 100.

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

The memory unit 160 may include a flash memory type, a hard disk type, a multimedia card micro type, a card type memory (for example, SD or XD memory), 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 disk, optical disk. The mobile terminal 100 may operate in association with a web storage that performs a storage function of the memory unit 160 on the Internet.

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

The identification module is a chip for storing various information for authenticating the use right of the mobile terminal 100 and includes a user identification module (UIM), a subscriber identity module (SIM), a general user authentication module A Universal Subscriber Identity Module (USIM), and the like. Devices with identification modules (hereinafter referred to as "identification devices") can be manufactured in a smart card format. Accordingly, the identification device can be connected to the terminal 100 through the port.

When the mobile terminal 100 is connected to an external cradle, the interface unit 170 serves as a passage through which power from the cradle is supplied to the mobile terminal 100, or various command signals input from the cradle by a user. May be a passage that is delivered to the mobile terminal. The various command signals or the power source input from the cradle may be operated as a signal for recognizing that the mobile terminal is correctly mounted on the cradle.

The control unit 180 typically controls the overall operation of the mobile terminal. For example, perform related control and processing for voice calls, data communications, video calls, and the like. The controller 180 may include a multimedia module 181 for playing multimedia. The multimedia module 181 may be implemented in the controller 180 or may be implemented separately from the controller 180.

The controller 180 may perform a pattern recognition process for recognizing a writing input or a drawing input performed on the touch screen as text and an image, respectively.

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

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

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

In a software implementation, embodiments such as procedures or functions may be implemented with separate software modules that allow at least one function or operation to be performed. The software code may be implemented by a software application written in a suitable programming language. In addition, the software code may be stored in the memory unit 160 and executed by the controller 180.

In the above, the overall block diagram and appearance of the mobile terminal to which the present invention can be applied have been described as an example. Hereinafter, the web browser operation in the mobile terminal according to the embodiment of the present invention will be described with reference to FIGS. 3 and 4. The control method will be described.

The present invention detects a change in posture in a specific direction generated in a terminal by using a direction recognition sensor mounted in the terminal, and controls a specific operation in a process of executing a web browser function based on the detected result (for example, a previous web page). A mobile terminal capable of moving to a screen, and then to a web page screen is provided.

3 is a flowchart schematically illustrating a web browser operation control method according to an embodiment of the present invention, and FIG. 4 is a diagram illustrating a predetermined posture change of a mobile terminal.

In step S310, the user executes a web browser function in the mobile terminal. To this end, the mobile terminal according to the present invention may be equipped with a web browser application capable of executing a web browser function and a web browser module performing an operation according thereto.

As the web browser function is executed by the user, in step S320, the mobile terminal may access the Internet service through the wireless communication unit (refer to 110 of FIG. 1).

In the process of executing the web browser function as described above, the mobile terminal detects a change in posture of the terminal according to step S330. In this case, the change in the posture of the terminal may be performed through a direction recognition sensor mounted in the mobile terminal. Such a direction recognition sensor may be included as a function of the sensing unit 140 of FIG. 1, and the direction detection sensor that may be used may include a gyroscope sensor, an acceleration sensor, a gravity sensor, a compass sensor, and the like.

Accordingly, the controller (refer to 180 of FIG. 1, as described below) activates the operation of the direction recognition sensor as the user executes the web browser function, so that the direction recognition sensor can detect a change in the terminal attitude while the web browser function is executed. Can be controlled.

However, the activation time of the orientation sensor may be after the execution of the web browser function as described above, but may be different. For example, the direction sensor is activated regardless of whether the web browser function is executed to detect the terminal posture change, and then the web browser control operation to be described later is executed based on the terminal posture change detected after the web browser function is executed. Could be

In operation S340, the controller 180 determines whether the posture change of the terminal detected during the execution of the web browser function corresponds to a predetermined posture change, based on the detection result of the direction recognition sensor.

Here, the predetermined posture change may be as follows. This will be described with reference to FIG. For example, the predetermined posture change may include a tilting posture in the left direction (see 11 in FIG. 4), a tilting posture in the right direction (see 12 in FIG. 4), and a tilting posture in the upward direction based on the current posture of the terminal. 13 of 4), and at least one of a tilting posture of the downward direction (see 14 of FIG. 4). Of course, in addition to the various posture changes or orientation changes may also be included here.

In this case, the controller 180 may determine that a predetermined posture change occurs only when there is a posture change above a predetermined threshold. According to this, it is possible to prevent the web browser operation from being controlled due to unintended terminal shaking.

As a result of the above determination, when the terminal posture change corresponds to a predetermined posture change, in step S350, the controller 180 controls the web browser control operation that is specified in correspondence to the predetermined posture change to be executed. .

For example, when a tilting direction in the left direction as shown by reference numeral 11 of FIG. 4 occurs in the terminal, the controller 180 moves the screen to the web page that was previously accessed based on the web page that the user is currently viewing ( That is, the web browser module can be controlled to move the access page.

In addition, the controller 180 may control the screen to be moved to the next web page based on the previously accessed web page as described above when the terminal is inclined in the right direction as shown in FIG. 4. have. In the upside down attitude as shown in FIG. 4, the web page screen refresh control operation is performed. In the downside down attitude as shown in FIG. 4, the web page screen is set as the home page. The movement control operation may be performed. In addition to the web browser control operation (previous page move, next page move, refresh, home page move) illustrated above, various web browser control actions may be executed in conjunction. In addition, the predetermined posture change and the web browser control operation to be mapped thereto may be newly set or updated by the user.

Therefore, according to the present invention, even if the user does not manually operate the web browser control operation such as moving the web page screen, refreshing, or moving to the home page screen in the process of executing the web browser function through direct touch selection or the like, There is an advantage that the various web browser control operations can be executed by changing the attitude of the terminal.

Although the above has been described with reference to embodiments of the present invention, those skilled in the art may variously modify the present invention without departing from the spirit and scope of the present invention as set forth in the claims below. And can be changed easily.

100: mobile terminal
113: wireless internet module
140: sensing unit
151: display module
180:

Claims (11)

A web browser module for executing a web browser function;
A wireless communication unit for accessing an Internet service through a wireless communication network as the web browser function is executed;
Sensing unit for detecting a change in posture of the mobile terminal; And
A controller for controlling the web browser module to execute a predetermined web browser control operation corresponding to the predetermined posture change when a predetermined posture change occurs in the mobile terminal while the web browser function is executed;
Mobile terminal comprising a.
The method of claim 1,
The controller is configured to activate an operation of the sensing unit as the web browser function is executed.
The method of claim 1,
The sensing unit, at least one of a gyroscope sensor, an acceleration sensor, a gravity sensor, and a compass sensor is used.
The method of claim 1,
The predetermined posture change includes an inclination posture in a left direction, an inclination posture in a right direction, an inclination posture in a downward direction, and an inclination posture in an upward direction based on the current posture of the mobile terminal.
The mobile terminal, characterized in that different web browser control actions are assigned to each of the left, right, downward and upward tilting positions.
The method of claim 4, wherein
The different web browser control operation,
Move the screen to the previously accessed web page based on the current web page, move the screen to the next accessed web page based on the previously accessed web page, refresh the current web page screen, And a screen movement from the current web page screen to the home page screen.
In the web browser operation control method in a mobile terminal,
Executing a web browser function;
Accessing an internet service through a wireless communication network as the web browser function is executed;
Detecting a change in posture of the mobile terminal using a direction sensor;
Checking whether a predetermined posture change occurs in the mobile terminal while the web browser function is executed; And
If a predetermined posture change occurs, executing a predetermined web browser control operation corresponding to the posture change;
Web browser operation control method comprising a.
The method of claim 6,
And activating an operation of the direction recognition sensor as the web browser function is executed.
The method of claim 6,
The direction recognition sensor, at least one of a gyroscope sensor, an acceleration sensor, a gravity sensor and a compass sensor is used.
The method of claim 6,
The predetermined posture change includes an inclination posture in a left direction, an inclination posture in a right direction, an inclination posture in a downward direction, and an inclination posture in an upward direction based on the current posture of the mobile terminal.
And a different web browser control operation is assigned to each of the tilted postures of the left, right, down, and up directions.
10. The method of claim 9,
The different web browser control operation,
Move the screen to the previously accessed web page based on the current web page, move the screen to the next accessed web page based on the previously accessed web page, refresh the current web page screen, A web browser operation control method comprising moving a screen from a current web page screen to a home page screen.
A recording medium on which a program for executing the web browser operation control method according to any one of claims 6 to 10 is recorded and can be read by a mobile terminal.

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