KR20040105669A - Video recording device based on MPEG-4 for recording TV program in advance coupled with mobile terminal and for seeing and hearing the TV program by using the mobile terminal downloaded - Google Patents

Video recording device based on MPEG-4 for recording TV program in advance coupled with mobile terminal and for seeing and hearing the TV program by using the mobile terminal downloaded Download PDF

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KR20040105669A
KR20040105669A KR1020040096687A KR20040096687A KR20040105669A KR 20040105669 A KR20040105669 A KR 20040105669A KR 1020040096687 A KR1020040096687 A KR 1020040096687A KR 20040096687 A KR20040096687 A KR 20040096687A KR 20040105669 A KR20040105669 A KR 20040105669A
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South Korea
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program
mobile terminal
recording
mpeg
reserved
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KR1020040096687A
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Korean (ko)
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류왕수
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주식회사스카이유엠에스
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Priority to KR1020040096687A priority Critical patent/KR20040105669A/en
Publication of KR20040105669A publication Critical patent/KR20040105669A/en

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/91—Television signal processing therefor
    • H04N5/92—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/00007—Time or data compression or expansion
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • G11B20/10009—Improvement or modification of read or write signals
    • G11B20/10037—A/D conversion, D/A conversion, sampling, slicing and digital quantisation or adjusting parameters thereof
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/296—Time-programme switches providing a choice of time-intervals for executing more than one switching action and automatically terminating their operation after the programme is completed
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2213/00—Indexing scheme relating to interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
    • G06F2213/0042—Universal serial bus [USB]
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10H—ELECTROPHONIC MUSICAL INSTRUMENTS; INSTRUMENTS IN WHICH THE TONES ARE GENERATED BY ELECTROMECHANICAL MEANS OR ELECTRONIC GENERATORS, OR IN WHICH THE TONES ARE SYNTHESISED FROM A DATA STORE
    • G10H2230/00—General physical, ergonomic or hardware implementation of electrophonic musical tools or instruments, e.g. shape or architecture
    • G10H2230/005—Device type or category
    • G10H2230/015—PDA [personal digital assistant] or palmtop computing devices used for musical purposes, e.g. portable music players, tablet computers, e-readers or smart phones in which mobile telephony functions need not be used
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/00007—Time or data compression or expansion
    • G11B2020/00072—Time or data compression or expansion the compressed signal including a video signal

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)

Abstract

PURPOSE: An MPEG-4 based reservation recording device for reserve-recording a TV program by interworking with a mobile terminal and downloading the program to the mobile terminal to enjoy the downloaded program is provided to store a reserved TV program, and to transmit the stored program to a mobile communication terminal through a USB port, so that a user can enjoy the transmitted program. CONSTITUTION: A reservation recording controller(106) comprises a reservation recording menu program supplier(108) for supplying a reservation recording menu program and a clock(112) for supplying current time data, and monitors whether a reserved set time comes, then commands a recording start. An A/D converter(116) inputs analog video and audio signals to convert into digital signals, and supplies digital video and audio signals. An MPEG-4 compressor(118) supplies a compressed moving image by compressing the digital signals. A memory(120) stores the compressed moving image. A USB interface(104) shares the stored moving image with an external device including a mobile terminal(14).

Description

이동단말기와 연동되어 티브이 프로그램을 예약 녹화하고 그 이동단말기로 다운로드하여 감상할 수 있는 엠펙-4를 기반으로 한 예약 녹화 장치{Video recording device based on MPEG-4 for recording TV program in advance coupled with mobile terminal and for seeing and hearing the TV program by using the mobile terminal downloaded}Video recording device based on MPEG-4 for recording TV program in advance coupled with mobile terminal that allows scheduled recording of a TV program in conjunction with a mobile terminal and downloaded and viewed on the mobile terminal. and for seeing and hearing the TV program by using the mobile terminal downloaded}

본 발명은 예약녹화 장치에 관한 것으로, 더 상세하게는 이동단말기와 연동되어 TV 프로그램을 예약 녹화하고 그 이동단말기로 다운로드하여 감상할 수 있는 MPEG-4를 기반으로 한 예약 녹화 장치에 관한 것이다.The present invention relates to a reservation recording apparatus, and more particularly, to a reservation recording apparatus based on MPEG-4, which is capable of pre-recording a TV program in association with a mobile terminal and downloading and watching the TV program.

포터블 TV가 출시되었으나 사용자들로부터 그리 인기를 끌지 못하여 시장에널리 보급되지 아니하였는데, 이는 사용자들이 포터블 TV를 별도로 휴대하는 것이 불편하다는 것에 기인한다.Portable TVs have been released but have not been widely distributed in the market due to their lack of popularity, which is attributable to users' inconvenience in carrying portable TVs separately.

한편, 최근에는 디지털 TV와 휴대폰의 보급이 지속적으로 확대되고 있는데 특히 휴대폰은 현대인의 필수로 자리잡고 있다. 이와 같이 휴대폰의 보급이 날로 확대되는 이유는 무엇보다 휴대폰이 가지는 휴대성때문일 것이다. 이러한 휴대성에 편승하고자 휴대폰에 디지털 카메라 기능이나 MP-3 플레이어 기능을 넣는가 하면, 심지어 모기퇴치 기능을 넣기도 한다.On the other hand, in recent years, the spread of digital TVs and mobile phones is continuously expanding, especially mobile phones are becoming a necessity of modern people. The reason why the spread of mobile phones is expanding day by day is because of the portability of mobile phones. To take advantage of this portability, mobile phones have digital camera functions, MP-3 player functions, and even mosquito repellent functions.

현재 IMT-2000과 같은 광대역 무선 통신이 일반화된다면 TV 프로그램을 모바일 상에서 감상할 수 있겠으나 비싼 통신 요금을 물면서 TV 프로그램을 시청하기를 기대하기는 무리이고, 방송사 입장에서는 지난 프로그램을 저장하였다가 VOD 형태로 제공하는 것도 사용자의 이용률이 저조하여 운영 수지가 맞지 않게 될 것이다.If broadband wireless communication such as IMT-2000 becomes common, TV programs can be watched on mobile devices, but it is impossible to expect to watch TV programs with expensive communication fees. Providing it in the form of the user will be low and the operating balance will not be met.

따라서, 상기와 같은 이유로 휴대폰이 가지는 휴대성을 이용하여 TV 프로그램을 값싸게 즐길 수 있는 장치에 대한 소비자의 요구가 존재한다고 할 수 있다.Therefore, it can be said that there is a consumer demand for a device that can enjoy a TV program cheaply using the portability of a mobile phone for the above reasons.

본 발명이 이루고자 하는 기술적 과제는 이동단말기와 연동되어 TV 프로그램을 예약 녹화하고 그 이동단말기로 다운로드하여 감상할 수 있는 MPEG-4를 기반으로 한 예약 녹화 장치를 제공하는 것이다.An object of the present invention is to provide a reservation recording apparatus based on MPEG-4 that can be pre-recorded TV programs in conjunction with the mobile terminal and downloaded and enjoyed by the mobile terminal.

도 1은 본 발명의 실시예에 따른 이동단말기와 연동되어 TV 프로그램을 예약 녹화하고 그 이동단말기로 다운로드하여 감상할 수 있는 MPEG-4를 기반으로 한 예약 녹화 장치의 구조를 도시한 블록도,1 is a block diagram illustrating a structure of a reservation recording apparatus based on MPEG-4 capable of pre-recording a TV program in connection with a mobile terminal according to an embodiment of the present invention and downloading and watching the TV program by the mobile terminal.

도 2는 도 1의 장치내에서 수행되는 주요 제어 과정을 도시한 흐름도,FIG. 2 is a flow chart showing the main control procedure performed in the apparatus of FIG. 1;

도 3은 도 1의 장치의 동작 과정을 설명하기 위한 참고도.3 is a reference diagram for describing an operation process of the apparatus of FIG. 1.

상기 기술적 과제를 이루기 위한 본 발명에 따른 예약 녹화 장치는, 이동단말기가 접속되면 상기 이동단말기에 소정의 예약 녹화 메뉴 프로그램을 제공하는예약녹화 메뉴프로그램 제공부와 현재 시간 데이터를 제공하는 클록을 구비하여 현재 시간이 예약된 설정 시간이 되었는지를 감시하여 예약된 설정 시간이 되었으면 녹화 개시 명령하는 예약녹화 제어부; 녹화 개시 명령이 접수되면 TV 장치로부터 출력된 아날로그 비디오 및 오디오 신호를 입력하여 디지털 신호로 변환함으로써 디지털 비디오 및 오디오 신호를 제공하는 A/D 변환부; 디지털 비디오 및 오디오 신호를 입력하여 MPEG-4를 기초로 압축하여 압축된 동영상을 제공하는 MPEG-4 압축부; 압축된 동영상을 저장하는 메모리; 및 상기 메모리에 저장된 동영상을 이동단말기를 포함한 외부 장치와 공유하기 위한 USB 인터페이스부;를 포함하고, 상기 소정의 예약녹화 메뉴프로그램은 접속된 이동단말기내에 의하여 호출되어 구동되며 적어도 예약 녹화 설정을 위한 UI 화면을 제공하는 프로그램 코드를 포함하는 것을 특징으로 한다.According to an aspect of the present invention, there is provided a reservation recording apparatus including a reservation recording menu program providing unit for providing a predetermined reservation recording menu program to the mobile terminal when the mobile terminal is connected, and a clock for providing current time data. A reservation recording control unit for monitoring whether the current time has reached the reserved setting time and for initiating a recording start command when the scheduled setting time has come; An A / D converting unit for providing a digital video and audio signal by receiving an analog video and audio signal output from a TV device and converting the signal into a digital signal when a recording start command is received; An MPEG-4 compression unit configured to input digital video and audio signals and compress the MPEG-4 based on MPEG-4 to provide a compressed video; A memory for storing the compressed video; And a USB interface unit for sharing the video stored in the memory with an external device including a mobile terminal, wherein the predetermined reserved recording menu program is called and driven by the connected mobile terminal, and at least a UI for setting a reserved recording. And program code for providing a screen.

또한, 상기 소정의 예약녹화 메뉴 프로그램은, 이동단말기에 표시되는 예약 녹화 메뉴상에서 예약 녹화하고자 하는 채널과 시간 정보가 암호화되어 저장되어 있는 소정의 예약 녹화 코드를 입력하고 입력된 예약 녹화 코드를 예약 녹화 장치로 제공하는 단계를 처리하는 프로그램 코드를 더 포함하고, 상기 예약녹화 제어부는, 예약 녹화 코드를 해독하여 예약 녹화하고자 하는 채널과 시간 정보를 얻는 예약 코드 해독부를 포함하는 것이 바람직하다.The predetermined reserved recording menu program inputs a predetermined reserved recording code in which the channel and time information to be reserved recorded on the reserved recording menu displayed on the mobile terminal are encrypted and is stored in the reserved recording code. The apparatus may further include a program code for processing the step of providing the device, and the reservation recording controller may include a reservation code decryption unit that obtains the channel and time information to be reserved by decoding the reservation recording code.

이하 첨부된 도면을 참조하여 본 발명의 바람직한 실시예를 보다 상세히 설명하기로 한다.Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.

도 1은 본 발명의 실시예에 따른 이동단말기와 연동되어 TV 프로그램을 예약녹화하고 그 이동단말기로 다운로드하여 감상할 수 있는 MPEG-4를 기반으로 한 예약 녹화 장치의 구조를 도시한 블록도이고, 도 2는 도 1의 장치내에서 수행되는 주요 제어 과정을 도시한 흐름도이다. 도 3은 도 1의 장치의 동작 과정을 설명하기 위한 참고도이다.1 is a block diagram illustrating a structure of an MPEG-4 based reservation recording apparatus which can be linked with a mobile terminal according to an embodiment of the present invention to reserve and record a TV program, and to download and watch it on the mobile terminal. FIG. 2 is a flow chart illustrating the main control procedure performed in the apparatus of FIG. 3 is a reference diagram for describing an operation process of the apparatus of FIG. 1.

도 1을 참조하면, 본 발명에 따른 이동단말기와 연동되어 티브이 프로그램을 예약 녹화하고 그 이동단말기로 다운로드하여 감상할 수 있는 엠펙-4를 기반으로 한 예약 녹화 장치(10)는 USB 포트(102)와 USB 인터페이스부(104), 및 예약녹화 제어부(106)를 구비한다. 예약녹화 제어부(106)는 예약녹화 메뉴프로그램 제공부(108), 예약녹화코드 해독부(110), 및 클록(112)를 구비한다. 또한, 예약 녹화 장치(10)는 TV 장치의 A/V 접속 단자와 연결하기 위한 A/V 접속단자(114), MPEG-4 압축부(118), 및 메모리(120)를 구비한다.Referring to FIG. 1, the reservation recording apparatus 10 based on MPEG-4 capable of pre-recording a TV program linked to the mobile terminal according to the present invention and downloading and watching the TV program to the mobile terminal may include a USB port 102. And a USB interface unit 104 and a reserved recording control unit 106. The reservation recording control unit 106 includes a reservation recording menu program providing unit 108, a reservation recording code decoding unit 110, and a clock 112. In addition, the reserved recording device 10 includes an A / V connection terminal 114, an MPEG-4 compression unit 118, and a memory 120 for connecting to an A / V connection terminal of a TV device.

상기와 같은 예약 녹화 장치(10)의 상세 구성에 따른 작용 효과를 설명하면 다음과 같다.The operational effects of the detailed configuration of the reservation recording apparatus 10 as described above are as follows.

예약녹화 제어부(106)의 예약녹화 메뉴프로그램 제공부(108)는 소정의 예약녹화 메뉴프로그램을 제공한다. 상기 소정의 예약녹화 메뉴프로그램은 접속된 이동단말기(14)내에 의하여 호출되어 구동되며 적어도 예약 녹화 설정을 위한 UI(user interface: 사용자 인터페이스) 화면을 제공하는 프로그램 코드를 포함하며, 바람직하게는 이동단말기(14)에 표시되는 예약 녹화 메뉴상에서 예약 녹화하고자 하는 채널과 시간 정보가 암호화되어 저장되어 있는 소정의 예약 녹화 코드를 입력하고 입력된 예약 녹화 코드를 예약 녹화 장치로 제공하는 단계를 처리하는 프로그램 코드를 더 포함하는 것이 바람직하다.The reservation recording menu program providing unit 108 of the reservation recording control unit 106 provides a predetermined recording recording menu program. The predetermined reserved recording menu program is called and driven by the connected mobile terminal 14 and includes program code for providing at least a user interface (UI) screen for setting a reserved recording, preferably, the mobile terminal. Program code for processing a step of inputting a predetermined reserved recording code in which the channel and time information to be reserved recorded on the reserved recording menu displayed in (14) is encrypted and stored, and providing the input reserved recording code to the reserved recording device. It is preferable to further include.

휴대폰(142)나 개인휴대단말(PDA: 144)와 같은 이동단말기(14)가 접속(S202)되면 상기 이동단말기(14)에 소정의 예약 녹화 메뉴 프로그램을 전송하고 상기 예약 녹화 메뉴 프로그램은 이동단말기(14)에서 구동(S204)됨으로써, UI 화면(302)이 이동단말기(14)상에 표시되고, 사용자는 상기 UI 화면상에서 예약 녹화 코드를 입력(S206)한다. 다음으로, 입력된 예약 녹화 코드(303)를 이동단말기(14)에서 예약녹화장치(10)로 전송한다.When a mobile terminal 14 such as a mobile phone 142 or a personal digital assistant (PDA) 144 is connected (S202), a predetermined reserved recording menu program is transmitted to the mobile terminal 14, and the reserved recording menu program is a mobile terminal. In operation S204, the UI screen 302 is displayed on the mobile terminal 14, and the user inputs a reserved recording code on the UI screen (S206). Next, the input reserved recording code 303 is transmitted from the mobile terminal 14 to the reserved recording device 10.

다음으로, 예약녹화장치(10)의 예약 녹화 코드 해독부(110)는 예약 녹화 코드(303)를 해독하여 예약 녹화하고자 하는 채널과 시간 정보를 얻어 예약 녹화를 설정(S208)한다.Next, the reserved recording code decoding unit 110 of the reserved recording apparatus 10 decodes the reserved recording code 303 to obtain channel and time information to be scheduled recorded and sets reserved recording (S208).

이제, 예약녹화 제어부(106)는 얻은 채널과 시간정보, 클록(112)으로부터 출력되는 시간 데이터를 사용하여 예약 시간이 되었는지를 체크(S210)하여 설정된 예약 녹화 시간이 되었으면 녹화를 개시 명령(S212)한다.Now, the reservation recording control unit 106 checks whether the reservation time is reached by using the obtained channel and time information and the time data output from the clock 112 (S210). do.

본 발명에 따른 예약 녹화 장치(10)는 두가지의 옵션을 제공한다. 첫 번째는 일반 D-TV나 튜너가 내장된 VCR로부터 아날로그 비디오 및 오디오 신호를 입력받아 MPEG-4 동영상으로 저장하는 것이고, 두 번째는 D-TV(MPEG-2 기반)내에서 MPEG-4로 변환하고 변환된 MPEG-4 동영상을 이동단말기(14)로 전송받거나 예약 녹화 장치(10)에서 전송받는 것이다.The reservation recording apparatus 10 according to the present invention provides two options. The first receives analog video and audio signals from a regular D-TV or VCR with built-in tuner and stores them as MPEG-4 video. The second converts to MPEG-4 within D-TV (MPEG-2 based). The converted MPEG-4 video is transmitted to the mobile terminal 14 or the reserved recording device 10.

첫 번째 경우, A/D 변환부(116)는 녹화 개시 명령이 접수되면 셋탑박스(162)나 D-TV(164)를 포함한 TV 장치(16)의 A/V 단자에서 출력된 아날로그 비디오 및 오디오 신호를 예약녹화장치(10)의 A/V 접속 단자(114)를 통하여 입력하여 디지털 신호로 변환함으로써 디지털 비디오 및 오디오 신호를 제공한다.In the first case, the A / D converter 116 receives the analog video and audio output from the A / V terminal of the TV device 16 including the set-top box 162 or the D-TV 164 when a recording start command is received. The digital video and audio signals are provided by inputting the signals through the A / V connecting terminal 114 of the reserved recording apparatus 10 and converting them into digital signals.

다음으로, MPEG-4 압축부(118)는 디지털 비디오 및 오디오 신호를 입력하여 MPEG-4를 기초로 압축하여 압축된 동영상을 제공하며, 메모리(120)는 압축된 동영상을 저장한다. 이제, USB 인터페이스부(104)를 사용하여 상기 메모리(120)에 저장된 동영상을 이동단말기(14)를 포함한 외부 장치와 공유하게 된다. 이로써 사용자는 USB 인터페이스를 통해 이동단말기(14)에서 MPEG-4 동영상(304)을 다운로드하여 감상(S214)할 수 있다.Next, the MPEG-4 compression unit 118 receives a digital video and an audio signal, compresses the MPEG-4 based on MPEG-4, and provides a compressed video. The memory 120 stores the compressed video. Now, the USB interface unit 104 is used to share the video stored in the memory 120 with an external device including the mobile terminal 14. Thus, the user can download and view the MPEG-4 video 304 from the mobile terminal 14 through the USB interface (S214).

두 번째 경우, D-TV(164: MPEG-2 기반)내에서 MPEG-4로 변환하고 변환된 MPEG-4 동영상을 D-TV(164)의 USB 포트를 통하여 이동단말기(14)로 전송받거나 예약 녹화 장치(10)의 USB 포트(102)를 통해 전송받는다. 이 경우에도 사용자는 USB 인터페이스를 통해 이동단말기(14)에서 D-TV로부터 동영상을 직접 다운로드하여 감상(S214)할 수 있다.In the second case, MPEG-4 video is converted into MPEG-4 in the D-TV (164: MPEG-2 based) and the MPEG-4 video is transferred or reserved to the mobile terminal 14 through the USB port of the D-TV 164. It is transmitted through the USB port 102 of the recording device 10. Even in this case, the user can directly download and watch a video from the D-TV in the mobile terminal 14 through the USB interface (S214).

상기와 같은 본 발명에 따르면, 미리 지정된 시간에 방영되는 TV 프로그램을 예약하면 TV 프로그램이 본 발명에 따른 예약녹화장치에 저장된다. 저장된 TV 프로그램은 USB 단자를 통하여 휴대폰이나 PDA와 같은 이동통신 단말기로 전송되어 감상 할 수 있다.According to the present invention as described above, when a TV program that is aired at a predetermined time is reserved, the TV program is stored in the reservation recording apparatus according to the present invention. The stored TV program can be transmitted to a mobile communication terminal such as a mobile phone or a PDA through a USB terminal for viewing.

상술한 바와 같이 본 발명에 따르면, 미리 지정된 시간에 방영되는 TV 프로그램을 예약하면 TV 프로그램이 본 발명에 따른 예약녹화장치에 저장된다. 저장된TV 프로그램은 USB 단자를 통하여 휴대폰이나 PDA와 같은 이동통신 단말기로 전송되어 감상 할 수 있다.As described above, according to the present invention, when a TV program that is aired at a predetermined time is reserved, the TV program is stored in the reservation recording apparatus according to the present invention. The stored TV program can be transmitted to a mobile communication terminal such as a mobile phone or a PDA through a USB terminal for viewing.

Claims (2)

이동단말기가 접속되면 상기 이동단말기에 소정의 예약 녹화 메뉴 프로그램을 제공하는 예약녹화 메뉴프로그램 제공부와 현재 시간 데이터를 제공하는 클록을 구비하여 현재 시간이 예약된 설정 시간이 되었는지를 감시하여 예약된 설정 시간이 되었으면 녹화 개시 명령하는 예약녹화 제어부;When the mobile terminal is connected, a reservation recording menu program providing unit for providing a predetermined scheduled recording menu program to the mobile terminal and a clock for providing current time data are provided to monitor whether the current time has reached the reserved setting time and is reserved. A reservation recording control unit for instructing recording start if time expires; 녹화 개시 명령이 접수되면 TV 장치로부터 출력된 아날로그 비디오 및 오디오 신호를 입력하여 디지털 신호로 변환함으로써 디지털 비디오 및 오디오 신호를 제공하는 A/D 변환부;An A / D converting unit for providing a digital video and audio signal by receiving an analog video and audio signal output from a TV device and converting the signal into a digital signal when a recording start command is received; 디지털 비디오 및 오디오 신호를 입력하여 MPEG-4를 기초로 압축하여 압축된 동영상을 제공하는 MPEG-4 압축부;An MPEG-4 compression unit configured to input digital video and audio signals and compress the MPEG-4 based on MPEG-4 to provide a compressed video; 압축된 동영상을 저장하는 메모리; 및A memory for storing the compressed video; And 상기 메모리에 저장된 동영상을 이동단말기를 포함한 외부 장치와 공유하기 위한 USB 인터페이스부;를 포함하고,And a USB interface unit for sharing the video stored in the memory with an external device including a mobile terminal. 상기 소정의 예약녹화 메뉴프로그램은 접속된 이동단말기내에 의하여 호출되어 구동되며 적어도 예약 녹화 설정을 위한 UI 화면을 제공하는 프로그램 코드를 포함하는 것을 특징으로 하는 이동단말기와 연동되어 TV 프로그램을 예약 녹화하고 그 이동단말기로 다운로드하여 감상할 수 있는 MPEG-4를 기반으로 한 예약 녹화 장치.The predetermined reserved recording menu program is called and driven by the connected mobile terminal, and at least intermittently records a TV program in association with a mobile terminal, the program code including a program code for providing a UI screen for setting a reserved recording. Scheduled recording device based on MPEG-4 which can be downloaded and enjoyed by mobile terminal. 제1항에 있어서,The method of claim 1, 상기 소정의 예약녹화 메뉴 프로그램은,The predetermined reserved recording menu program, 이동단말기에 표시되는 예약 녹화 메뉴상에서 예약 녹화하고자 하는 채널과 시간 정보가 암호화되어 저장되어 있는 소정의 예약 녹화 코드를 입력하고 입력된 예약 녹화 코드를 예약 녹화 장치로 제공하는 단계를 처리하는 프로그램 코드를 더 포함하고,On the reservation recording menu displayed on the mobile terminal, a program code for inputting a predetermined reservation recording code in which channel and time information to be reserved recording is encrypted and stored is provided, and providing the input reservation recording code to the reservation recording device. Including more, 상기 예약녹화 제어부는,The reservation recording control unit, 예약 녹화 코드를 해독하여 예약 녹화하고자 하는 채널과 시간 정보를 얻는 예약 코드 해독부를 포함하는 것을 특징으로 하는 이동단말기와 연동되어 TV 프로그램을 예약 녹화하고 그 이동단말기로 다운로드하여 감상할 수 있는 MPEG-4를 기반으로 한 예약 녹화 장치.MPEG-4 which interlocks with a mobile terminal, which records a reservation program and decodes the reservation recording code to obtain channel and time information for reservation recording, and records and downloads the TV program to the mobile terminal for viewing. Scheduled recording device based on.
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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100669538B1 (en) * 2005-06-24 2007-01-15 하나로텔레콤 주식회사 Method of broadcasting personal using personal video recoder, and system thereof
KR100694404B1 (en) * 2004-12-23 2007-03-12 엘지전자 주식회사 Apparatus for transcoding data file using Personal Video Recorder
KR100698777B1 (en) * 2006-02-15 2007-03-23 (주) 엘지텔레콤 Reserved download method of DMB contents and computer readable recording medium thereof
US8359623B2 (en) 2007-05-02 2013-01-22 Samsung Electronics Co., Ltd. Broadcast signal receiving apparatus and control method thereof

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100694404B1 (en) * 2004-12-23 2007-03-12 엘지전자 주식회사 Apparatus for transcoding data file using Personal Video Recorder
KR100669538B1 (en) * 2005-06-24 2007-01-15 하나로텔레콤 주식회사 Method of broadcasting personal using personal video recoder, and system thereof
KR100698777B1 (en) * 2006-02-15 2007-03-23 (주) 엘지텔레콤 Reserved download method of DMB contents and computer readable recording medium thereof
US8359623B2 (en) 2007-05-02 2013-01-22 Samsung Electronics Co., Ltd. Broadcast signal receiving apparatus and control method thereof
US9055321B2 (en) 2007-05-02 2015-06-09 Samsung Electronics Co., Ltd. Broadcast signal receiving apparatus and control method thereof
US9161077B2 (en) 2007-05-02 2015-10-13 Samsung Electronics Co., Ltd. Broadcast signal receiving apparatus and control method thereof

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