KR200321557Y1 - Mobile Fixed Phone Having Internal/External Disk Drive - Google Patents

Abstract

The present invention relates to a fixed mobile terminal equipped with an internal and external disk drive.

The present invention provides a fixed mobile terminal capable of carrying a telephone call through a mobile telephone function in conjunction with a mobile communication network and equipped with an external disk drive, comprising: an antenna for transmitting and receiving a wireless signal with the mobile communication network; An LCD display unit which displays an overall operating state of the fixed mobile terminal and displays information of data transmitted and received through the mobile communication network and data input to or output from the external disk drive; A key input unit including a character button for inputting numbers such as telephone numbers, Korean, English and / or special characters, and a menu selection button for selecting a menu or inputting a command; A power line connection port for connecting a power line to supply power to the fixed mobile terminal; A microprocessor that generally controls the mobile phone function and / or additional functions; An external disk drive connection port connecting the external disk drive to input and output data through an external disk; And an external disk drive processor configured to receive data from the external disk and to transmit the data to the microprocessor or to record the data of the microprocessor to the external disk, wherein the external disk drive connection port is mounted. The present invention relates to a fixed mobile terminal capable of mounting an external disk drive.

Description

Mobile Fixed Phone Having Internal / External Disk Drive with Internal and External Disk Drives

The present invention relates to a fixed mobile terminal equipped with an internal and external disk drive. More specifically, an internal or external disk is mounted or connected to a fixed mobile terminal that performs a phone call function and an additional function through a mobile phone function using a mobile communication network and a wired phone function using a wired telephone network. The present invention relates to a fixed mobile terminal equipped with an internal and external disk drive connection port for inputting and outputting data.

At home or in the office, a general telephone or a key-phone telephone using a public switched telephone network (PSTN) is mainly used. In the case of a general telephone or a key-phone telephone, the wired connection is fixed, so that the receiver can move and make calls only within the allowable length of the line of the receiver while receiving the call.

1A and 1B are views showing the appearance of a general telephone 100 and a conventional mobile communication terminal 110 used in a conventional general telephone communication system.

The power line connection port 102 and the telephone line connection port 104 exist on the back or bottom of the general telephone 100 used in the conventional general telephone communication system.

The conventional general telephone 100 configured as described above performs only a simple call operation of making a telephone call from a transmitting telephone and performing a telephone call in response to a receiving telephone. That is, the conventional general telephone 100 does not have a function such as multimedia communication other than a simple telephone call, so there is little room for expanding additional functions.

In addition, a small amount of memory is provided in the telephone to provide a storage function such as a telephone number memory function or a speed dial function. However, there is a problem in that the number of stored telephone numbers or speed dial numbers is limited.

On the other hand, recently, the mobile communication terminal 110 performs a phone call with the counterpart while overcoming the limitation of movement. In the case of the mobile communication terminal 110, a technology for downloading or transmitting a desired image data and audio data to a counterpart, a technology for downloading a game and driving the mobile communication terminal 110 in accordance with the multimedia era It is becoming universal. Accordingly, mobile communication terminals are used in various ways regardless of adolescents, office workers, and adults who want multimedia services.

However, since most mobile communication terminals 110 emphasize portability, the emphasis is on miniaturization and light weight, so that a small amount of memory is installed to store phone number data or downloaded data stored on a mobile communication terminal. There is a problem that there is a limit. In addition, since the screen of the mobile communication terminal 110 is small, it is inconvenient that it is not suitable for playing a complicated game.

Therefore, users who are accustomed to such multimedia communication are demanding additional functions accompanying multimedia communication in addition to telephone calls, such as telephones that are encountered in homes or offices. In addition, there is a demand for a terminal having an apparatus for storing a large amount of data in order to effectively perform such a function.

In order to solve the above problems, the present invention is to install or connect an external disk to a fixed mobile terminal performing a phone call function and additional functions through a mobile phone function and a wired phone function using a wired telephone network, An object of the present invention is to provide a fixed mobile terminal equipped with an external disk drive connection port for inputting and outputting a large amount of data.

In addition, an object of the present invention is to provide a fixed mobile terminal equipped with a built-in disk drive to input / output a large amount of data by embedding a disk drive in the fixed mobile terminal.

1A and 1B are appearance shapes of a conventional telephone and a conventional mobile communication terminal used in a conventional general telephone communication system,

Figure 2 is a view from above of the external shape of the fixing mobile terminal according to a preferred embodiment of the present invention,

3 is a view showing the external appearance of the fixed mobile terminal according to a preferred embodiment of the present invention as seen from the back,

4 is a view showing an external appearance of a fixed mobile terminal capable of mounting an external disk drive according to a preferred embodiment of the present invention, viewed from the side;

5 is a block diagram schematically illustrating an internal configuration of a mobile terminal for fixing in which an external disk drive according to a preferred embodiment of the present invention can be mounted;

6A to 6D are views illustrating an external appearance of a fixed mobile terminal equipped with a built-in disk drive according to a preferred embodiment of the present invention;

7 is a block diagram schematically showing the internal configuration of a fixed mobile terminal equipped with a built-in disk drive according to an embodiment of the present invention,

8 is a block diagram showing in detail the internal structure of the internal disk drive according to an embodiment of the present invention.

<Explanation of symbols for the main parts of the drawings>

100: regular telephone 102, 302: power line connection port

104, 310: telephone line connection port 110: mobile communication terminal

202: antenna 204: camera

206: speaker 208: handset

210: LCD display unit 212: Key input unit

214: earphone jack 216: microphone

304: printer connection port 306: keyboard connection port

308: mouse connection port 400: FDD connection port

402: HDD connection port 404: CD drive connection port

406: DVD drive connection port 408: Joystick connection port

410: computer connection port 412: external FDD

414 floppy disk 416 external CD drive

418: CD 502, 702: program memory

504 and 704 data storage unit 506 and 706 mode state storage unit

508, 708: camcorder processing unit 510, 710: subscriber information storage unit

512, 712: Microprocessor 514, 714: DSP

516, 716: baseband converter 518, 718: RF signal processor

520, 720: input / output processing unit 522, 722: wired telephone unit

524: external disk drive processing unit 600: internal FDD

602: Internal CD Drive

724: internal disk drive processing unit 726: internal HDD

728: internal DVD drive 800: internal disc drive

802: interface unit 804: internal disk

806: ROM 808: RAM

810: control unit 812: sector information

In order to achieve the above object, the present invention is a fixed mobile terminal that can be equipped with an external disk drive in addition to performing a telephone call through a mobile phone function in conjunction with a mobile communication network, and transmits and receives a wireless signal with the mobile communication network. An antenna; An LCD display unit which displays an overall operating state of the fixed mobile terminal and displays information of data transmitted and received through the mobile communication network and data input to or output from the external disk drive; A key input unit including a character button for inputting numbers such as telephone numbers, Korean, English and / or special characters, and a menu selection button for selecting a menu or inputting a command; A power line connection port for connecting a power line to supply power to the fixed mobile terminal; A microprocessor that generally controls the mobile phone function and / or additional functions; An external disk drive connection port connecting the external disk drive to input and output data through an external disk; And an external disk drive processor configured to receive data from the external disk and to transmit the data to the microprocessor or to record the data of the microprocessor to the external disk, wherein the external disk drive connection port is mounted. It is characterized by providing a fixed mobile terminal that can be mounted to an external disk drive.

In addition, according to another object of the present invention, a fixed mobile terminal equipped with a built-in disk drive, in addition to performing a telephone call through a mobile phone function in conjunction with a mobile communication network, the antenna for transmitting and receiving a wireless signal with the mobile communication network; An LCD display unit which displays an overall operating state of the fixed mobile terminal and displays information of data transmitted / received through the mobile communication network and data input to the external disk drive or output from the internal disk drive; A key input unit including a character button for inputting numbers such as telephone numbers, Korean, English and / or special characters, and a menu selection button for selecting a menu or inputting a command; A power line connection port for connecting a power line to supply power to the fixed mobile terminal; A microprocessor that generally controls the mobile phone function and / or additional functions; An internal disk drive for inputting / outputting data through the internal disk; And a built-in disc drive processing unit configured to receive data from the built-in disc and transmit the data to the microprocessor or write data of the microprocessor to the built-in disc. It is characterized by providing a terminal.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings. First of all, in adding reference numerals to the components of each drawing, it should be noted that the same reference numerals are used as much as possible even if displayed on different drawings. In addition, in describing the present invention, when it is determined that the detailed description of the related known configuration or function may obscure the subject matter of the present invention, the detailed description thereof will be omitted.

Figure 2 is a view from above of the external appearance of the fixing mobile terminal according to an embodiment of the present invention.

Fixed mobile terminal according to an embodiment of the present invention is an antenna 202, camera 204, speaker 206, handset 208, LCD display 210, key input 212, earphone jack 214 , Microphone 216, and the like.

The antenna 202 transmits and receives a wireless signal with a mobile communication network, the camera 204 photographs a subject, stores the image data, and the speaker 206 outputs an acoustic signal as an audible sound.

The handset 208 inputs or outputs a voice or audio signal for a telephone call, and the LCD display 210 displays the overall operating state of the fixed mobile terminal, including the degree of use of power, the reception strength of radio waves, and the date and time. It also displays and transmits and receives data through the mobile communication network.

The key input unit 212 includes a character button for inputting numbers such as telephone numbers, Korean, English, and / or special characters, and a menu selection button for selecting a menu or inputting a command. Earphone jack 214 is an interface for inserting the earphone jack, the microphone 216 receives the user's voice or sound and converts it into an electrical signal.

Figure 3 is a view showing the external appearance of the fixed mobile terminal according to a preferred embodiment of the present invention from the back.

A fixed mobile terminal capable of mounting an external disk drive, when viewed from the rear, has a power line connection port 302, a printer connection port 304, a keyboard connection port 306, a mouse connection port 308, and a telephone line connection. Port 310 and the like.

The power line connection port 302 is a port for connecting a power line to supply power to the fixed mobile terminal.

The printer connection port 304, which is a peripheral device connection port, is a port for connecting a printer for outputting image data and the like as a hard copy, and the keyboard connection port 306 is a computer keyboard (not shown) for data input. The mouse connection port 308 is a port for connecting a computer mouse (not shown) for data input.

The telephone line connection port 310 is an interface for a general wired telephone call, and by mounting the telephone line connection port 310 on a fixed mobile terminal, a mobile terminal and a wired telephone can be configured.

Figure 4 is a view showing the external appearance from the side of a fixed mobile terminal that can be mounted external disk drive according to an embodiment of the present invention.

A fixed mobile terminal capable of mounting an external disk drive is viewed from the side, such as the floppy disk drive connecting port 400, the hard disk drive connecting port 402, the CD drive connecting port 404, and the DVD drive connecting port ( 406, joystick connection port 408, computer connection port 410, and the like.

The external disk drive connection port, floppy disk drive connection port 400, hard disk drive connection port 402, CD drive connection port 404, DVD drive connection port 406 is the storage device floppy disk 414, hard drive A port for connecting disk drives 412 and 416 capable of inputting and outputting data through a disk (not shown), a CD 418 and a DVD (not shown).

According to a communication method of the fixed mobile terminal and the external disk drives 412 and 416 according to the preferred embodiment of the present invention, the communication terminals (3) of the external disk drive connection ports 400 to 406 and the external disk drives 412 and 416 are described. Not shown) may take the form of a serial port, a parallel port, a USB port, an RF module for wireless communication, and an infrared communication device for infrared communication.

The joystick connection port 408 is a port to connect a gaming joystick, and the computer connection port 410 is a port to connect a personal computer. Although not shown in the drawings, any communication port may be equipped including a USB port.

Fixed type mobile terminal for mounting an external disk drive according to a preferred embodiment of the present invention is a form that includes one or more of the power line connection port 302 and the external disk drive connection ports 400 to 406, the basic form, The connection ports except for one or more of the power line connection port 302 and the external disk drive connection ports 400 to 406 are optional components.

Figure 5 is a block diagram schematically showing the internal configuration of a fixed mobile terminal that can be mounted an external disk drive according to an embodiment of the present invention.

A fixed mobile terminal capable of mounting an external disk drive according to an exemplary embodiment of the present invention includes a program memory 502, a data storage unit 504, a mode state storage unit 506, a camcorder processing unit 508, and subscriber information storage. Unit 510, microprocessor 512, DSP (Digital Signal Processor) 514, baseband converter 516, RF signal processor 518, input / output processor 520, wired telephone unit 522, external disk The drive processing unit 524 and the like have a configuration. Here, further description of the configuration described with reference to FIGS. 3 and 4 will be omitted.

The program memory 502 implements a function of performing a wireless telephone call through a mobile communication network, and stores communication protocol software for processing transmission / reception data according to a predetermined protocol.

The data storage unit 504 functions as a data buffer when the fixed mobile terminal is operated and stores audio data or video data. In addition, it stores numeric data input from the key input unit 212 or data received from the outside to the fixed mobile terminal.

The mode state storage unit 506 stores the operation mode of the fixed mobile terminal selected by the key input unit 212 as a state flag.

The camcorder processing unit 508 operates the camera 204, and converts the image data input through the camera 204 into video data and transmits it to the microprocessor 512.

Subscriber identity module (SIM) 510 stores subscriber terminal registration information. Here, the subscriber station registration information is a unique number assigned to each subscriber station in the mobile communication network, and the subscriber information storage unit 510 is inserted in the form of a card. Since this is a general content used in a mobile communication network, a description thereof will be omitted.

The microprocessor 512 controls the operation of the terminal with reference to the state flag stored in the mode state storage unit 506. That is, the microprocessor 512 generally controls the mobile phone function and / or additional functions of the fixed mobile terminal.

In particular, the microprocessor 512 transmits data on the external disks 414 and 416 to the counterpart mobile terminal through the mobile communication network when the phone call is performed with the counterpart mobile terminal through the mobile phone function.

The DSP 514 performs an audio data processing function that encodes or decodes audio data SPEECH exchanged with the baseband converter 516, and equalizes to remove noise of a multipath. Digital signal processing processor that performs a function. In addition, the DSP 514 receives the received message data RX DATA from the baseband converter 516.

The baseband converter 516 converts signals transmitted and received with the speaker 206, the microphone 216, and the RF signal processor 518 into baseband signals, and functions such as digital-to-analog conversion and analog-digital conversion processing. Do this. Accordingly, the baseband converter 516 converts the audio data received from the DSP 514 into an audio signal for output to the speaker 206 or to the RF signal processor 418 for transmission, and from the microphone 216. The input audio signal is converted into audio data and output to the DSP 514.

In addition, the baseband converter 516 converts the transmission message data TX DATA input from the microprocessor 512 into a transmission message signal TXIQ and outputs it to the RF signal processor 518 or the RF signal processor 518. The received message signal RXIQ, which is inputted from the RXQ, is converted into the received message data RX DATA and output to the DSP 514. The baseband converter 516 automatically controls a gain for the power POWER of the RF signal processor 518 (AGC).

The RF signal processing unit 518 converts a transmission message signal into a radio frequency (RF) signal and outputs it to the antenna 202, or converts an RF signal applied from the antenna 202 into a reception message signal RXIQ and converts it into baseband. Output to the unit 516. The antenna 202 transmits an RF signal to the air or transmits an RF signal received from the air to the RF signal processor 518.

The input / output processing unit 520 has a plurality of functional blocks for performing input / output of data, and as described above, a plurality of peripheral device connection ports and telephone line connection ports 418 for general telephone calls are connected.

The wired telephone unit 522 is provided for a general telephone call through the PSTN network, and includes a handset 208 for inputting and outputting voice or audio signals and corresponding to the number input by the key input unit 212 (DMFN). It also includes a DTMF generator (not shown) for generating a multi-frequency signal. When the fixed mobile terminal according to the preferred embodiment of the present invention is not used for a general telephone call, the internal components related to the wired telephone unit 522 and the wired telephone unit 522 can be omitted.

The external disk drive processor 524 receives data from the external disks 414 and 418 mounted in the external disk drives 412 and 416 and transmits the data to the microprocessor 512 or transfers data from the microprocessor 512 to the external disk. It functions to write to the external disks 414 and 418 mounted to the drives 412 and 416. In addition, the external disk drive processing unit 524 includes a plurality of external disk drive connection ports such as a floppy disk drive connection port 400, a hard disk drive connection port 402, a CD drive connection port 404, and a DVD drive connection port 406. Is equipped.

In particular, the external disk drive processing unit 524 may transmit a command signal for transmitting data on the external disks 414 and 416 to the counterpart mobile terminal while performing a phone call with the counterpart mobile terminal through the mobile phone function. When received from the 512, it functions to read data from the external disks 414 and 416 mounted on the external disk drives 412 and 416 and output the data to the microprocessor 512.

Here, data that can be input and output to the external disk drives 412 and 416 include voice data, image data, and application application data in addition to basic text data. In particular, by enabling input and output of application application data, it is possible to drive an application such as a game on a fixed mobile terminal.

6A to 6D are views illustrating an external appearance of a fixed mobile terminal equipped with a built-in disk drive according to a preferred embodiment of the present invention.

The external shape of the front and rear of the fixed mobile terminal equipped with an internal disk drive according to a preferred embodiment of the present invention is the same as the fixed mobile terminal for mounting an external disk drive according to a preferred embodiment of the present invention, Since the appearance of the side faces are different, only the differences will be described.

Fixed mobile terminal equipped with a built-in disk drive according to a preferred embodiment of the present invention, when viewed from the side, is equipped with a built-in floppy disk drive 600 and a built-in CD drive 602.

6A is a view in which the internal floppy disk drive 600 is mounted independently, and FIG. 6B is a view in which the internal CD drive 602 is mounted independently. 6C shows an integrated floppy disk drive 600 and an integrated CD drive 602 mounted in series, and FIG. 6D shows an integrated floppy disk drive 600 and an integrated CD drive 602 in parallel. It is installed as.

6A to 6D are just examples, and may be variously changed in actual implementation of a fixed mobile terminal equipped with an internal disk drive according to the present invention. That is, the positions of the internal floppy disk drive 600 and the internal CD drive 602 may be changed, and instead of the internal floppy disk drive 600 and the internal CD drive 602, an internal hard disk drive (not shown), an internal DVD A drive (not shown) or a built-in CD and DVD drive can also be installed.

7 is a block diagram schematically showing the internal configuration of a fixed mobile terminal equipped with a built-in disk drive according to an embodiment of the present invention.

Fixed mobile terminal equipped with a built-in disk drive according to a preferred embodiment of the present invention is a program memory 702, data storage unit 704, mode state storage unit 706, camcorder processing unit 708, subscriber information storage unit 710, microprocessor 712, digital signal processor (DSP) 714, baseband converter 716, RF signal processor 718, input / output processor 720, wired telephone 722, internal disk drive The processor 724 includes an internal floppy disk drive 600, an internal hard disk drive 726, an internal CD drive 602, an internal DVD drive 728, and the like. As described above, the fixed mobile terminal equipped with the internal disk drive according to the preferred embodiment of the present invention is similar to the internal configuration of the fixed mobile terminal to which the external disk drive according to the preferred embodiment of the present invention is similar. Only parts that differ from the configuration described in FIG. 5 will be described.

The microprocessor 712 controls the operation of the terminal with reference to the state flag stored in the mode state storage unit 706. That is, the microprocessor 712 generally controls the mobile phone functions and / or additional functions of the fixed mobile terminal.

In particular, the microprocessor 712 transmits the data on the built-in disk to the counterpart mobile terminal through the mobile communication network when the phone call is performed with the counterpart mobile terminal through the mobile phone function.

The internal disk drive processor 724 receives data from the internal disks included in the internal disk drives 600, 602, 726, and 728 and transmits the data to the microprocessor 712 or transfers data from the microprocessor 712 to the internal disk drive. It functions to record with the built-in disc included in (600, 602, 726, and 728).

The internal disk drives 600, 602, 726, and 728 are devices that function to input and output data through the internal disk.

8 is a block diagram showing in detail the internal configuration of the internal disk drive (600, 602, 726 and 728) according to a preferred embodiment of the present invention.

As described above, the internal disk drive 800 collectively referred to as various types of internal disk drives 600, 602, 726, and 728 includes an interface unit 802, an internal disk 804, a ROM 806, and a RAM 808. And a controller 810 or the like.

The interface unit 802 functions as a communication interface with the internal disk drive processing unit 724.

The internal disk 804 functions to store data received from the internal disk drive processing unit 714 via the interface unit 802.

The ROM (Read Only Memory) 806 functions to hold sector attribute information 812 which is information about a sector of the internal disk drive 800.

A random access memory (RAM) 808 serves to temporarily store information.

The control unit 810 functions to control the interface unit 802, the internal disk 804, the ROM 806, and the RAM 808.

The embedded disk drive processor 724 receives a signal from the microprocessor 712 to transmit data on the embedded disk 804 to the other mobile terminal while performing a phone call with the other mobile terminal through the mobile phone function. Reads data from the internal disk 804 included in the internal disk drive 800 and outputs the data to the microprocessor 712.

Here, data that can be input and output to the internal disk drive 800 includes voice data, image data, and application application data in addition to basic text data. In particular, by enabling input and output of application application data, it is possible to drive an application such as a game on a fixed mobile terminal.

The above description is merely illustrative of the present invention, and those skilled in the art to which the present invention pertains will be capable of various modifications without departing from the essential characteristics of the present invention. Therefore, the embodiments disclosed in the present specification are not intended to limit the present invention but to describe the present invention, and the spirit and scope of the present invention are not limited thereto. The scope of the present invention should be construed by the claims below, and all the technologies within the equivalent scope should be construed as being included in the scope of the present invention.

As described above, according to the present invention, an internal and external disk drive can be mounted in a fixed mobile terminal that performs a phone call function and an additional function through a mobile phone function using a mobile communication network and a wired phone function using a wired telephone network. By doing so, there is an effect that management such as inputting / outputting data of a conventional wired telephone or a mobile communication terminal can be facilitated. In addition, the limitation of the amount and type of data that can be backed up to the mobile terminal is removed, there is an advantage that can be conveniently provided with a variety of additional functions, such as a game or digital album function on the mobile terminal.

Claims (18)

A fixed mobile terminal capable of mounting an external disk drive in addition to performing a phone call through a mobile phone function in conjunction with a mobile communication network, An antenna for transmitting and receiving a wireless signal with the mobile communication network; An LCD display unit which displays an overall operating state of the fixed mobile terminal and displays information of data transmitted and received through the mobile communication network and data input to or output from the external disk drive; A key input unit including a character button for inputting numbers such as telephone numbers, Korean, English and / or special characters, and a menu selection button for selecting a menu or inputting a command; A power line connection port for connecting a power line to supply power to the fixed mobile terminal; A microprocessor that generally controls the mobile phone function and / or additional functions; An external disk drive connection port connecting the external disk drive to input and output data through an external disk; And An external disk drive processing unit that receives data from the external disk and transmits the data to the microprocessor or writes the data of the microprocessor to the external disk, and the external disk drive connection port is mounted. Fixed mobile terminal that can be mounted to an external disk drive, characterized in that it comprises a. The method of claim 1, A wired telephone unit connected to a wired telephone network to transmit and receive a wired signal and perform a telephone call; An input / output processing unit having a plurality of functional blocks for inputting / outputting data, and equipped with a telephone line connection port; And A mode state storage unit for storing a mode state of a mobile phone mode or a wired phone mode of the fixed mobile terminal as a state flag; Fixed mobile terminal that can be mounted to an external disk drive, characterized in that it further comprises. The method of claim 1, The external disk is a fixed mobile terminal that can be mounted to an external disk drive, characterized in that at least one of a floppy disk, hard disk, CD and DVD. The method of claim 1, The external disk drive connection port may include at least one of a serial port, a parallel port, a USB port, an RF module for wireless communication, and an infrared communication device for infrared communication. Fixed mobile terminal that can be mounted. The method of claim 2, And a peripheral device connection port is additionally mounted to the input / output processing unit. The method of claim 5, The peripheral connection port is a fixed mobile terminal that can be mounted external disk drive, characterized in that it comprises at least one of a printer connection port, a mouse connection port, a joystick connection port, a USB port and a computer connection port. The method of claim 1, wherein the fixed mobile terminal When performing a phone call with the other mobile terminal through the mobile phone function, the external disk drive for fixing the external disk drive, characterized in that for transmitting the data on the external mobile terminal through the mobile communication network Mobile terminal. The method of claim 1, The data input and output to the external disk drive is a fixed mobile terminal that can be mounted external disk drive, characterized in that it comprises at least one of text data, voice data, image data and application application data. The method of claim 2, The wired telephone unit includes an external disk drive including a handset for input and output of voice or sound signals and a DTMF generator for generating a dual tone multi-frequency (DTMF) signal corresponding to a number input by the key input unit. Mountable mobile terminal. A fixed mobile terminal equipped with a built-in disk drive, in addition to performing a phone call through a mobile phone function in conjunction with a mobile communication network, An antenna for transmitting and receiving a wireless signal with the mobile communication network; An LCD display unit which displays an overall operating state of the fixed mobile terminal and displays information of data transmitted and received through the mobile communication network and data input to the external disk drive or output from the internal disk drive; A key input unit including a character button for inputting numbers such as telephone numbers, Korean, English and / or special characters, and a menu selection button for selecting a menu or inputting a command; A power line connection port for connecting a power line to supply power to the fixed mobile terminal; A microprocessor that generally controls the mobile phone function and / or additional functions; An internal disk drive for inputting / outputting data through the internal disk; And An internal disk drive processor configured to receive data from the internal disk and transmit the data to the microprocessor or to record data of the microprocessor to the internal disk Fixed mobile terminal equipped with a built-in disk drive, characterized in that it comprises a. The method of claim 10, A wired telephone unit connected to a wired telephone network to transmit and receive a wired signal and perform a telephone call; An input / output processing unit having a plurality of functional blocks for inputting / outputting data, and equipped with a telephone line connection port; And A mode state storage unit for storing a mode state of a mobile phone mode or a wired phone mode of the fixed mobile terminal as a state flag; Fixed mobile terminal equipped with a built-in disk drive, characterized in that it further comprises. The method of claim 10, The internal disk drive, An interface unit for establishing a communication interface with the internal disk drive processing unit; An internal disk for storing data received from the internal disk drive processing unit through the interface unit; A read only memory (ROM) holding sector attribute information which is information about a sector of the internal disk drive; Random access memory (RAM) for temporarily storing information; And Control unit for controlling the interface unit, the internal disk, the ROM and the RAM Fixed mobile terminal equipped with a built-in disk drive, characterized in that it comprises a. The method of claim 9, The internal disk is a fixed mobile terminal equipped with an internal disk drive, characterized in that at least one of a floppy disk, hard disk, CD and DVD. The method of claim 11, A fixed mobile terminal equipped with a built-in disk drive, characterized in that the input and output processing unit additionally connected to the peripheral port. The method of claim 14, The peripheral device connection port is a fixed mobile terminal equipped with a built-in disk drive, characterized in that at least one of a keyboard connection port, a printer connection port, a mouse connection port, a joystick connection port, a USB port and a computer connection port. The method of claim 10, wherein the fixed mobile terminal Fixed mobile terminal equipped with a built-in disk drive, characterized in that when the phone call with the other mobile terminal through the mobile phone function, data on the embedded disk is transmitted to the other mobile terminal through the mobile communication network. . The method of claim 10, And a data input / output to the internal disk drive includes at least one of text data, voice data, image data, and application application data. The method of claim 11, The wired telephone unit includes an external disk drive including a handset for input and output of voice or sound signals and a DTMF generator for generating a dual tone multi-frequency (DTMF) signal corresponding to a number input by the key input unit. Mountable mobile terminal.