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KR100290003B1 - Broadcast information receiver - Google Patents

Broadcast information receiver Download PDF

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Publication number
KR100290003B1
KR100290003B1 KR1019940001569A KR19940001569A KR100290003B1 KR 100290003 B1 KR100290003 B1 KR 100290003B1 KR 1019940001569 A KR1019940001569 A KR 1019940001569A KR 19940001569 A KR19940001569 A KR 19940001569A KR 100290003 B1 KR100290003 B1 KR 100290003B1
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South Korea
Prior art keywords
signal
unit
broadcast
broadcast information
monitor
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KR1019940001569A
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Korean (ko)
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KR950024562A (en
Inventor
조상진
노세룡
오용규
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구자홍
엘지전자주식회사
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
    • H04N5/445—Receiver circuitry for the reception of television signals according to analogue transmission standards for displaying additional information
    • H04N5/44504—Circuit details of the additional information generator, e.g. details of the character or graphics signal generator, overlay mixing circuits
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0484—Interaction techniques based on graphical user interfaces [GUI] for the control of specific functions or operations, e.g. selecting or manipulating an object, an image or a displayed text element, setting a parameter value or selecting a range
    • G06F3/0485—Scrolling or panning
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/47—End-user applications
    • H04N21/472—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content
    • H04N21/47214—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content for content reservation or setting reminders; for requesting event notification, e.g. of sport results or stock market
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/04—Synchronising
    • H04N5/08—Separation of synchronising signals from picture signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
    • H04N5/46—Receiver circuitry for the reception of television signals according to analogue transmission standards for receiving on more than one standard at will
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
    • H04N5/50—Tuning indicators; Automatic tuning control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Graphics (AREA)
  • Business, Economics & Management (AREA)
  • Finance (AREA)
  • Strategic Management (AREA)
  • Databases & Information Systems (AREA)
  • Circuits Of Receivers In General (AREA)

Abstract

PURPOSE: A device for receiving broadcasting information is provided to make a VCR or a TV set receive a present time, title of a broadcasting program, and program start/end signals, to make a user select data stored on an LCD or a monitor as scrolling, so as to display broadcasting information to receivers with characters or inform the receivers of the information through a speaker. CONSTITUTION: A tuner(1) tunes in predetermined broadcasting signals. A video code separator(6) detects broadcasting information loaded into video signals of the tuned broadcasting signals. A memory(9) stores the detected broadcasting information to a predetermined format. A keypad(10) displays broadcasting information data stored in the memory(9) on a monitor(12), or selects the displayed data with buttons. A controller(11) inputs a key signal selected from the keypad(10), to make data corresponding to the key signal displayed on the monitor(12).

Description

방송정보 수신장치Broadcast information receiver

본 발명은 현재시각, 방송 프로그램의 제목, 프로그램 시작/끝 신호 등을 리모콘 또는 VCR,TV 등이 수신하여 LCD 또는 모니터에 저장된 데이타를 스크롤링(Scrolling)하며 선택할 수 있게 함으로써 방송 예약녹화 및 시간세팅 모드선택 작업을 간편하면서 수신자에게 방송정보를 문자로 디스플레이시키거나 스피커를 통해 알려주도록 한 방송정보 수신장치에 관한 것이다.The present invention allows the remote controller or VCR, TV, etc. to receive the current time, title of a broadcast program, program start / end signals, and the like to scroll and select data stored on an LCD or a monitor, thereby making a scheduled recording and time setting mode. The present invention relates to a broadcast information receiving apparatus for simplifying a selection operation and displaying a broadcast information to a receiver by text or informing a speaker through a speaker.

종래에는 사용자가 VCR을 통해 방송신호를 예약녹화할 경우 G코드방식으로 예약녹화하거나 모니터에 디스플레이된 메뉴를 통해 대화형식으로 예약녹화를 하였으며, 시간을 세팅할 경우에는 모니터에 디스플레이된 메뉴를 통해 대화형식으로 시간을 세팅하였고, 방송정보를 통해 예약녹화할 경우에는 방송국에서 정한 프로그램 시간표에 따라 뉴스 또는 방송시작 전/후 등이 극히 제한된 시간에만 예약녹화를 하였으며, 신문, 잡지 등의 인쇄물을 통하여 방송정보를 제공받아 예약녹화를 하도록 구성된 것으로, 사용자가 VCR의 메뉴키이를 선택하여 모니터에 메뉴를 디스플레이된 메뉴를 통해 시간을 세팅하거나 방송 예약녹화를 수행할 경우 먼저 사용자는 VCR의 메뉴키이를 선택하여 모니터에 디스플레이 시킨다.Conventionally, when a user reserves a broadcast signal through a VCR, the user performs a reservation recording using a G code method or a conversation recording through a menu displayed on the monitor.In the case of setting a time, a conversation is performed through a menu displayed on the monitor. If you set the time in the format, and scheduled recording through the broadcasting information, according to the program timetable set by the broadcasting station, the recording was made only for a limited time before and after the news or broadcasting, and broadcasted through printed materials such as newspapers and magazines. When the user selects the menu key of the VCR to set the time through the menu displayed on the monitor or performs the scheduled recording, the user first selects the menu key of the VCR. Display on the monitor.

이후, 사용자는 제1(a)도에 도시된 바와같이 모니터에 디스플이된 메뉴를 보면서 1번 키이를 눌러 시간세팅 모드를 선택하면 모니터에는 시간을 세팅할 수 있도록 화면이 변화된다.Thereafter, when the user selects the time setting mode by pressing the 1 key while looking at the menu displayed on the monitor as shown in FIG. 1 (a), the screen is changed to set the time on the monitor.

따라서, 사용자는 제1(a)도에 도시된 바와같이 변화된 화면을 보면서 키이를 눌러 모니터에 시/분/년/월/일 등을 세팅시킨다.Therefore, the user presses a key while setting the hour / minute / year / month / day and the like while viewing the changed screen as shown in FIG. 1 (a).

시간세팅 완료시 사용자가 방송 예약녹화를 하고자 할 경우 다시 모니터에 메뉴를 디스플레이시켜 2번 키이를 누르면 방송신호 예약녹화 시간이 세팅되도록 화면을 변화된다.When the user wants to schedule broadcast recording when the time setting is completed, if the user presses the 2 key after displaying the menu on the monitor again, the screen is changed so that the broadcast signal reservation recording time is set.

이때, 사용자는 제1(c)도에서와 같이 변화된 화면을 보면서 예약하고자 하는 방송 시작시간/끝시간/시작 년, 월, 일을 각각 세팅시켜 예약녹화 시작시간에 방송신호가 녹화되도록 한다.At this time, the user sets the broadcast start time / end time / start year, month and day to be reserved while viewing the changed screen as shown in FIG. 1 (c), so that the broadcast signal is recorded at the scheduled recording start time.

그리고, 사용자가 주간단위로 방송 예약녹화를 하고자 할 경우에도 사용자는 제1(d)도와 같이 변화된 화면을 보면서 예약하고자 하는 방송 시작시간/끝시간/시작 년, 월, 일을 각각 세팅시켜 주간단위로 예약된 방송신호가 녹화되도록 하는 것이다.In addition, even when the user wants to schedule the recording on a weekly basis, the user sets the broadcast start time / end time / start year, month, and day of each week by viewing the changed screen as shown in FIG. 1 (d). Reserved broadcast signal is recorded.

그러나, 종래 VCR은 일반 방송신호 예약녹화하기 위해서는 많은 수의 키이를 조작해야하며, 방송신호 예약녹화를 선택할 경우는 먼저 시간을 세팅시킨후 예약녹화를 선택해야 하며, 시간세팅후 방송신호를 예약녹화할 경우 방송정보를 얻기 위해서는 신문, 잡지 등을 참조하여 모니터와는 별도의 방송정보 매체가 있어야 정확한 예약녹화 기능이 수행될 수 있는 문제점이 있었다.However, the conventional VCR has to operate a large number of keys in order to reserve a general broadcast signal, and when selecting a broadcast signal reservation recording, it is necessary to set a time first and then select a reservation recording and reserve the broadcast signal after the time setting. In order to obtain broadcast information, there is a problem that accurate reservation recording function can be performed only when a broadcast information medium separate from the monitor is referred to by referring to newspapers and magazines.

본 발명은 이와같은 종래의 문제점을 해결하기 위하여 현재시각, 방송 프로그램의 제목, 프로그램 시작/끝신호 등이 저장된 데이타를 화면을 통해 스크롤링하면서 현재시각 또는 프로그램 제목 및 프로그램 시작/끝신호등을 사용자에게 문자로 디스플레이시키거나 스피커를 통해 알려주어 간편하게 시간을 세팅시키고, 프로그램 제목 및 프로그램 시작/끝신호를 선택하여 간편하게 방송신호를 예약녹화하도록 한 것이다.The present invention characterizes the current time or program title and program start / end signal to the user while scrolling through the screen the data stored the current time, the title of the broadcast program, the program start / end signal, etc. to solve the conventional problems It is displayed on the screen or informed through the speaker to easily set the time, and select the program title and the program start / end signal to easily reserve the broadcast signal.

제1(a)도는 종래 VCR의 메뉴선택키이신호가 디스플레이된 화면.FIG. 1 (a) is a screen displaying a menu selection key signal of a conventional VCR.

제1(b)도는 종래 VCR의 시간세팅모드선택을 보인 화면.1 (b) is a screen showing the time setting mode selection of the conventional VCR.

제1(c)도는 종래 VCR의 방송예약녹화선택을 보인 화면.Fig. 1 (c) is a screen showing broadcast reservation recording selection of a conventional VCR.

제1(d)도는 종래 VCR의 주간방송 예약녹화선택을 보인 화면.1 (d) is a screen showing the reservation selection of the weekly broadcast of the conventional VCR.

제2도는 본 발명 VCR의 방송정보 수신장치 블럭도.2 is a block diagram of a broadcast information receiving apparatus of the present invention VCR.

제3도는 본 발명 VCR의 방송정보 코드 포맷.3 is a broadcast information code format of the VCR of the present invention.

제4도는 본 발명 오디오신호에 방송정보가 실린 파형도.4 is a waveform diagram showing broadcast information on an audio signal of the present invention.

본 발명 VCR의 방송신호 수신장치는 안테나(ANT)에서 수신된 소정 방송신호를 선국하는 튜너부(1)와, 안테나(ANT)에서 수신되는 방송신호가 없을 경우 오디오 신호가 없으므로 별도로 또 다른 방송정보신호를 출력하는 FM수신기(2)와, 상기 튜너부(1)에서 선국된 방송신호중 오디오신호를 검파하는 오디오검파부(3)와, 상기 튜너부(1)에서 선국된 방송신호중 영상신호를 검파하는 영상검파부(4)와, 상기 오디오검파부(3)에서 검파된 오디오신호에 실린 방송정보코드 또는 FM수신기(2)에서 수신된 방송정보코드를 분리하는 오디오코드 분리부(5)와, 영상검파부(4)에서 검파된 영상신호에 실린 방송정보코드를 분리하는 영상코드 분리부(6)와, 상기 영상검파부(4)에서 검파된 영상신호의 동기를 검파하는 동기검파부(7)와, 상기 동기검파부(7)에서 검파된 동기신호에 따라 오디오코드 분리부(5) 또는 영상코드 분리부(6)에서 출력된 방송정보코드를 스위칭하는 제1스위칭부(SW1)와, 상기 제1스위칭부(SW1)에서 스위칭 선택된 방송정보코드의 에러신호를 검출하고, 소정 포맷에 따라 방송정보신호를 SRAM(9)에 저장하는 검파부(8)와, 상기 검파부(8)에서 검파된 방송 정보를 정해진 포맷에 따라 저장하는 SRAM(9)과, 상기 SRAM(9)에 저장된 방송정보 데이타를 모니터(12)에 디스플레이하거나 디스플레이된 데이타를 선택하는 등 각 기능선택을 위한 버튼이 배열되어 있는 키이패드부(10)와, 상기 키이패드부(10)에서 선택된 키이신호를 입력받아 SRAM(9)에서 키이신호에 해당하는 데이타가 모니터(12)에 스크롤링되면서 디스플레이되도록 제어하는 제어부(11)와, 제어부(11)의 제어를 받아 방송정보가 모니터(12)에 디스플레이되도록 제어하는 모니터 제어부(13)와, 제어부(11)의 제어를 받아 방송정보가 스피커(14)를 통해 음성으로 출력되도록 제어하는 스피커 제어부(15)와, 상기 키이패드부(10)에서 선택한 방송예약신호를 출력하는 출력부(16)로 구성되며, SW1, SW2는 스위치이다.The broadcast signal receiving apparatus of the VCR according to the present invention has a tuner unit 1 for tuning a predetermined broadcast signal received from the antenna ANT and another broadcast information separately because there is no audio signal when there is no broadcast signal received from the antenna ANT. An FM receiver 2 for outputting a signal, an audio detector 3 for detecting an audio signal among the broadcast signals tuned by the tuner 1, and a video signal among the broadcast signals tuned by the tuner 1 An audio code separation unit 5 for separating the broadcast information code carried in the audio signal detected by the audio detector 3 and the broadcast information code received by the FM receiver 2, An image code separation unit 6 for separating broadcast information codes carried on the image signal detected by the image detection unit 4, and a synchronization detection unit 7 for detecting synchronization of the image signal detected by the image detection unit 4; ) And the sync signal detected by the sync detector 7. The first switching unit SW1 for switching the broadcast information code output from the audio code separating unit 5 or the image code separating unit 6, and the error of the broadcasting information code selected by the first switching unit SW1. A detector 8 for detecting a signal and storing the broadcast information signal in the SRAM 9 according to a predetermined format, an SRAM 9 for storing the broadcast information detected by the detector 8 according to a predetermined format; And a keypad 10 for arranging buttons for selecting respective functions such as displaying the broadcasting information data stored in the SRAM 9 on the monitor 12 or selecting the displayed data; and the keypad 10 The controller 11 controls the controller 11 to receive the key signal selected from the SRAM 9 so that the data corresponding to the key signal is displayed on the monitor 12 while being scrolled on the monitor 12, and the broadcast information is controlled by the controller 11; 12) to be controlled to be displayed A monitor control unit 13, a speaker control unit 15 for controlling broadcast information to be output through the speaker 14 under the control of the control unit 11, and a broadcast reservation signal selected by the keypad unit 10; It consists of the output part 16 which outputs, SW1 and SW2 are switches.

이와같이 구성된 본 발명의 작용효과를 첨부된 도면을 참조하여 설명하면 다음과 같다.Referring to the accompanying drawings, the effects of the present invention configured as described above are as follows.

먼저, 튜너부(1)에서 안테나(ANT)를 통해 수신된 방송신호를 선국하면 오디오검파부(3)와 영상검파부(4)에서는 각각 상기 선국된 방송신호에서 오디오신호와 영상신호를 검파한다.First, when the tuner 1 tunes the broadcast signal received through the antenna ANT, the audio detector 3 and the image detector 4 detect the audio signal and the video signal from the tuned broadcast signal, respectively. .

이때, 오디오검파부(3)에서 검파된 오디오신호에 실린(제4도 참조) 방송정보는 오디오코드 분리부(5)에서 분리하고, 영상검파부(3)에서 검파된 영상신호에 실린 방송정보는 영상코드 분리부(6)에서 분리한다.At this time, the broadcast information carried on the audio signal detected by the audio detector 3 (see FIG. 4) is separated by the audio code separating unit 5, and the broadcast information carried on the video signal detected by the image detector 3. Is separated from the image code separation unit (6).

그리고, 영상검파부(4)에서 검파된 영상신호가 동기검파부(7)에 입력되어 동기신호가 검파되면 제1스위칭(SW1)는 영상코드 분리부(6)를 선택하고, 동기신호가 검파되지 않으면 오디오코드 분리부(5)를 선택하여 오디오신호에 실린 방송정보 또는 영상신호에 실린 방송정보를 검파부(8)로 공급한다.When the image signal detected by the image detector 4 is input to the synchronization detector 7 and the synchronization signal is detected, the first switching SW1 selects the image code separation unit 6, and the synchronization signal is detected. If not, the audio code separating unit 5 is selected to supply the broadcast information carried in the audio signal or the broadcast information carried in the video signal to the detector 8.

이때, 튜너부(1)에서 선국된 방송신호가 없을 경우 방송정보 수신기인 FM수신기(2)에서 별도로 또 다른 방송정보신호를 수신하고, 동기검파부(7)에서 동기신호가 검출되지 않으면 제2스위칭(SW2)에서 상기 방송정보 수신기(2)를 통해 수신된 방송신호를 스위칭하여 음성코드 분리부(5)로 출력한다.At this time, if there is no broadcast signal tuned by the tuner 1, another FM information 2 is received separately from the FM receiver 2, which is a broadcast information receiver, and if the synchronization signal 7 is not detected, the second signal is received. In switching SW2, the broadcast signal received through the broadcast information receiver 2 is switched and output to the voice code separation unit 5.

그리고, 검파부(8)에서는 제1스위칭부(SW1)에서 스위칭 선택된 방송정보코드의 에러신호를 검출하고 제3도에서와 같이 정해진 방송정보코드 포맷에 따라 상기 방송정보를 메모리부인 SRAM(9)에 저장시킨다.The detector 8 detects an error signal of the broadcast information code switched and selected by the first switching unit SW1, and transmits the broadcast information according to the broadcast information code format as shown in FIG. Save it to

이후, 사용자가 키이패드부(10)를 조작하여 방송신호를 예약녹화하기 위한 키이신호를 선택하면 제어부(11)에서 키이패드부(10)에서 선택된 키이신호를 입력받아 메모리부(9)에서 키이신호에 해당하는 데이타가 모니터(12)를 통해 스크롤링되면 디스플레이되도록 하고 또한 스피커(14)를 통해서 음성으로 출력되도록 제어한다.Then, when the user operates the keypad unit 10 and selects a key signal for pre-recording the broadcast signal, the controller 11 receives the key signal selected by the keypad unit 10 and receives a key from the memory unit 9. When the data corresponding to this signal is scrolled through the monitor 12, the data is displayed and controlled through the speaker 14 as a voice.

이때, 사용자는 다시 키이패드부(10)를 조작하여 모니터(12) 화면상에 디스플레이된 방송정보를 스크롤링시켜 원하는 방송예약신호가 위치되면 키이패드부(10)를 통해 이를 선택한다.At this time, the user manipulates the keypad unit 10 again to scroll the broadcast information displayed on the screen of the monitor 12, and when the desired broadcast reservation signal is located, the user selects it through the keypad unit 10.

이와같이, 선택된 방송예약신호는 예약시간이 되었으면 출력부(16)를 통해 방송예약신호를 출력시켜 사용자가 선택한 방송신호를 녹화하도록 한 것이다.As such, if the selected broadcast reservation signal reaches the reserved time, the broadcast reservation signal is output through the output unit 16 to record the broadcast signal selected by the user.

한편, 본 발명의 실시예로서 SRAM(9)에 저장된 방송정보가 스크로울링될때 현재시각이 디스플레이된 위치에서 키이패드부(10)를 조작하면 리모콘일 경우 출력부(16)에서는 자동으로 시간세팅을 수행하며, TV또는 VCR에 적외선을 발산하여 방송신호예약을 세팅할 수 있게 한 것이다.On the other hand, when the broadcast information stored in the SRAM (9) is scrolled as an embodiment of the present invention, when the keypad unit 10 is operated at the position where the current time is displayed, the output unit 16 automatically sets the time in the case of the remote controller. It is possible to set the broadcast signal reservation by emitting infrared rays to the TV or VCR.

이상에서 설명한 바와같이 현재시각, 방송프로그램의 제목, 프로그램 시작/끝 신호등을 리모콘 또는 VCR, TV등이 수신하여 LCD 또는 모니터에 저장된 데이타를 스크롤링(Scrolling)하며 선택할 수 있게 함으로써 방송 예약녹화 및 시간세팅 모드선택 작업을 간편화하면서 수신자에게 방송정보를 문자로 디스플레이시키거나 스피커를 통해 알려주도록 하므로서 제품의 신뢰도가 향상되는 효과가 있다.As described above, broadcast schedule recording and time setting are made by allowing the remote controller, VCR, TV, etc. to receive the current time, title of the program, program start / end signals, etc. to scroll and select data stored on the LCD or monitor. While simplifying the mode selection operation, the receiver can display broadcast information in text or inform the speaker through the speaker, thereby improving the reliability of the product.

Claims (5)

방송국으로부터 송신되는 소정 방송신호를 선국하는 튜너부(1)와, 상기 선국된 방송신호중 영상신호에 실린 방송정보를 검출하는 영상코드 분리부(6)와, 상기 영상코드 분리부(6)에서 검출된 방송정보를 소정 포맷으로 저장하는 메모리부(9)와, 상기 메모리부(9)에 저장된 방송정보 데이타를 모니터(12)에 디스플레이하거나 디스플레이된 데이타를 선택하는 등 각 기능선택을 위한 버튼이 배열되어 있는 키이패드부(10)와, 상기 키이패드부(10)에서 선택된 키이신호를 입력받아 메모리부(9)에서 키이신호에 해당하는 데이타가 모니터(12)에 디스플레이되도록 제어하는 제어부(11)를 포함하여 구성된 것을 특징으로 하는 방송정보 수신장치.A tuner section 1 for tuning a predetermined broadcast signal transmitted from a broadcasting station, a video code separating section 6 for detecting broadcast information carried in a video signal among the tuned broadcast signals, and a video code separating section 6 for detecting the broadcast information. A memory unit 9 for storing the broadcast information in a predetermined format, and buttons for selecting respective functions such as displaying the broadcast information data stored in the memory unit 9 on the monitor 12 or selecting the displayed data; A control unit 11 for receiving a key pad unit 10 and a key signal selected by the keypad unit 10 so as to display data corresponding to the key signal in the memory unit 9 on the monitor 12; Broadcast information receiving apparatus, characterized in that configured to include. 제1항에 있어서, 상기 제어부(11)는 메모리부(9)에 저장된 데이타가 키이조작에 따라 스크롤링되면서 디스플레이되도록 제어하는 것을 특징으로 하는 방송정보 수신장치.The broadcast information receiving apparatus according to claim 1, wherein the control unit (11) controls the data stored in the memory unit (9) to be scrolled and displayed according to the key operation. 제1항에 있어서, 상기 메모리부(9)에 저장되는 데이타는 프로그램 예약정보임을 특징으로 하는 방송정보 수신장치.The broadcast information receiving apparatus according to claim 1, wherein the data stored in said memory section (9) is program reservation information. 방송국으로부터 송신되는 소정 방송신호를 선국하는 튜너부(1)와, 상기 튜너부(1)에서 선국된 방송신호중 영상신호에 실린 방송정보를 검출하는 영상코드 분리부(6)와, 상기 튜너부(1)에서 선국된 방송신호의 영상신호에서 동기를 검파하는 동기검파부(7)와, 상기 튜너부(1)에서 선국된 방송신호중 오디오신호에 실린 방송정보를 검출하는 오디오코드 분리부(5)와, 상기 동기검파부(7)의 동기검출결과에 따라 영상코드 분리부(6) 또는 오디오코드 분리부(5)의 출력신호를 스위칭하는 제1스위칭부(SW1)와, 상기 제1스위칭부(SW1)에 스위칭 선택된 방송정보를 소정 포맷으로 저장하는 메모리부(9)와, 상기 메모리부(9)에 저장된 방송정보 데이타를 모니터(12)에 디스플레이하거나 디스플레이된 데이타를 선택하는 등 각 기능 선택을 위한 버튼이 배열되어 있는 키이패드부(10)와, 상기 키이패드부(10)에서 선택된 키이신호를 입력받아 메모리부(9)에서 키이신호에 해당하는 데이타가 모니터에 디스플레이되도록 제어하는 제어부(11)를 포함하여 구성된 것을 특징으로 하는 방송정보 수신장치.A tuner unit 1 for tuning a predetermined broadcast signal transmitted from a broadcasting station, a video code separation unit 6 for detecting broadcast information carried on a video signal among the broadcast signals tuned by the tuner unit 1, and the tuner unit ( A synchronization detector 7 for detecting synchronization in the video signal of the broadcast signal tuned in 1) and an audio code separation unit 5 for detecting broadcast information carried in the audio signal among the broadcast signals tuned in the tuner 1; And a first switching unit SW1 for switching the output signal of the image code separation unit 6 or the audio code separation unit 5 according to the synchronization detection result of the synchronization detection unit 7, and the first switching unit. Memory unit 9 for storing the selected broadcasting information switched to (SW1) in a predetermined format, and selecting each function such as displaying the broadcasting information data stored in the memory unit 9 on the monitor 12 or selecting the displayed data. Keys arranged for buttons And a controller 11 for receiving a key signal selected by the keypad 10 and controlling a data corresponding to the key signal from the memory 9 to be displayed on a monitor. Broadcast information receiving apparatus. 제4항에 있어서, 튜너부(1)에서 선국된 방송신호가 없을 경우 별도로 또 다른 방송정보신호를 수신하는 방송정보 수신기(2)와, 동기검파부(7)에서 동기신호 검출결과 영상신호에 동기신호가 있으면 튜너부(1)에서 선국된 오디오신호에 실린 방송정보에 스위칭하고, 동기신호가 없으면 상기 방송정보 수신기(2)에서 수신된 방송신호를 스위칭하는 제2스위칭부(SW2)를 더 포함하여 구성된 것을 특징으로 하는 방송정보 수신장치.The broadcast information receiver (2) which receives another broadcast information signal separately when there is no broadcast signal tuned by the tuner section (1), and the sync signal detection result image signal by the sync detection section (7). If there is a synchronization signal, the tuner unit 1 switches to broadcast information carried on the tuned audio signal, and if there is no synchronization signal, a second switching unit SW2 for switching the broadcast signal received by the broadcast information receiver 2 is further added. Broadcast information receiving apparatus comprising a.
KR1019940001569A 1994-01-28 1994-01-28 Broadcast information receiver Expired - Fee Related KR100290003B1 (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100437519B1 (en) * 1996-04-30 2004-09-10 소니 가부시끼 가이샤 Remote control device, transmitting / receiving device, and transmitting / receiving method
KR100616026B1 (en) * 1997-07-18 2006-10-24 소니 가부시끼 가이샤 Electric apparatus system, control method of an electric apparatus system, and recording medium

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100437519B1 (en) * 1996-04-30 2004-09-10 소니 가부시끼 가이샤 Remote control device, transmitting / receiving device, and transmitting / receiving method
KR100616026B1 (en) * 1997-07-18 2006-10-24 소니 가부시끼 가이샤 Electric apparatus system, control method of an electric apparatus system, and recording medium

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