KR970057405A - Broadcast mode switching device for TV / wired broadcasting during frequent channel selection - Google Patents

Broadcast mode switching device for TV / wired broadcasting during frequent channel selection Download PDF

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Publication number
KR970057405A
KR970057405A KR1019950056223A KR19950056223A KR970057405A KR 970057405 A KR970057405 A KR 970057405A KR 1019950056223 A KR1019950056223 A KR 1019950056223A KR 19950056223 A KR19950056223 A KR 19950056223A KR 970057405 A KR970057405 A KR 970057405A
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KR
South Korea
Prior art keywords
selection
broadcasting
channel
mode
selection means
Prior art date
Application number
KR1019950056223A
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Korean (ko)
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KR0166564B1 (en
Inventor
김시원
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배순훈
대우전자 주식회사
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Application filed by 배순훈, 대우전자 주식회사 filed Critical 배순훈
Priority to KR1019950056223A priority Critical patent/KR0166564B1/en
Publication of KR970057405A publication Critical patent/KR970057405A/en
Application granted granted Critical
Publication of KR0166564B1 publication Critical patent/KR0166564B1/en

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Classifications

    • 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
    • H04N5/44—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
    • H04N7/00—Television systems
    • H04N7/10—Adaptations for transmission by electrical cable
    • H04N7/102—Circuits therefor, e.g. noise reducers, equalisers, amplifiers
    • H04N7/104—Switchers or splitters

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Circuits Of Receivers In General (AREA)
  • Details Of Television Systems (AREA)

Abstract

본 발명은 잦은 채널선국시의 텔레비젼/유선방송의 방송모드절환장치에 관한 것으로, 특히 일정시간내에 일정횟수이상으로 채널을 빈번하게 선국시에 텔레비젼방송과 유선방송을 자동으로 절환시켜 다른 방송의 채널을 선국하는 방송모드절환장치에 관한 것이다.The present invention relates to a broadcasting mode switching device for TV / wired broadcasting during frequent channel selection, and in particular, the channel and other broadcasting channels are automatically switched by automatically switching the television broadcasting and cable broadcasting during frequent tuning for a predetermined number of times or more within a predetermined time. The present invention relates to a broadcast mode switching device.

즉, 텔레비젼의 시청자가 채널을 선국하기 위한 선택버튼이 구비된 선택수단(100)과, 텔레비젼방송과 유선방송모드를 절환시켜주는 모드절환부(130)와, 상기 선택수단(100)으로부터 입력된 선택버튼의 횟수를 카운트하는 카운터(140)와, 상기 선택수단(100)으로부터 입력되는 신호에 대비한 일정시간을 적산하는 타이머(150)와, 상기 선택수단(100)의 선택으로 선국된 텔레비젼방송 및 유선방송의 채널을 저장하는 텔레비젼/유선방송 선국메모리부(170)와, 상기 선택수단(100)으로부터 채널선국모드의 작동이 일정시간동안 일정횟수로 인가되었나를 판단하여 상기 모드절환부(130)로 텔레비젼방송 및 유선방송의 모드를 절환시키며, 튜너(2)를 제어하는 제어수단(120)과, 상기 제어수단(120)의 제어로 상기 선택수단(100)으로부터 입력된 신호를 저장하고, 상기 카운터(140) 및 타이머(150)로부터의 정보를 저장하는 제어데이타저장부(160)를 구성하여 시청자의 편의증대와, 텔레비젼의 기능을 향상시킨 것이다.That is, the selection means 100 provided with a selection button for the viewer of the TV to select the channel, the mode switching unit 130 for switching between the TV broadcasting and the cable broadcasting mode, and the input means from the selection means 100 A counter 140 for counting the number of selection buttons, a timer 150 for integrating a predetermined time in preparation for a signal input from the selection means 100, and television broadcasting selected by the selection of the selection means 100; And a TV / wired broadcasting tuning memory unit 170 for storing a channel of the cable broadcasting, and whether the operation of the channel tuning mode has been applied from the selecting means 100 at a predetermined number of times for a predetermined time. Switch the mode of television broadcasting and cable broadcasting, and control the control means 120 for controlling the tuner 2, and stores the signal input from the selection means 100 under the control of the control means 120, The counter ( 140 and the control data storage unit 160 for storing information from the timer 150 are configured to increase the convenience of the viewer and improve the function of the television.

Description

잦은 채널선국시의 텔레비젼/유선방송의 방송모드절환장치Broadcast mode switching device for TV / wired broadcasting during frequent channel selection

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제2도는 본 발명에 따른 텔레비젼/유선방송의 방송모드를 자동으로 절환시키는 장치에 관한 블럭구성도.2 is a block diagram of an apparatus for automatically switching a broadcast mode of television / wired broadcasting according to the present invention.

제3도는 본 발명에 따른 텔레비젼/유선방송의 방송모드절환에 관한 흐름도.3 is a flowchart of a broadcast mode switching of television / wired broadcasting according to the present invention.

Claims (1)

안테나에 의해 수신된 방송신호를 근거로 검파된 영상 및 음성신호를 처리하는 영상/음성처리수단이 구비된 텔레비젼수상기에 있어서, 시청자가 채널을 선국하기 위한 선택버튼이 구비된 선택수단과, 텔레비젼방송과 유선방송모드를 절환시켜주는 모드절환부와, 상기 선택수단으로부터 입력된 선택버튼의 횟수를 카운트하는 카운터와, 상기 선택수단으로부터 입력되는 신호에 대비한 일정시간을 적산하는 타이머와, 상기 선택수단의 선택으로 선국된 텔레비젼방송 및 유선방송의 채널을 저장하는 텔레비젼/유선방송 선국메모리부와, 상기 선택수단으로부터 채널선국모드의 작동이 일정시간동안 일정횟수로 인가되었으나 판단하여 상기 모드절환부로 텔레비젼방송 및 유선방송의 모드를 절환시키며, 튜너를 제어하는 제어수단과, 상기 제어수단의 제어로 상기 선택수단으로부터 입력된 신호를 저장하고, 상기 카운터 및 타이머로부터의 정보를 저장하는 제어데이타저장부를 포함하여 구성한 것을 특징으로 하는 잦은 채널선국시의 텔레비젼/유선방송의 방송모드절환장치.A television receiver equipped with video / audio processing means for processing video and audio signals detected on the basis of a broadcast signal received by an antenna, comprising: selection means having a selection button for the viewer to tune into a channel; And a mode switching unit for switching a cable broadcasting mode, a counter for counting the number of selection buttons input from the selection means, a timer for integrating a predetermined time against a signal input from the selection means, and the selection means. A TV / wired broadcast tuning memory unit for storing the channels of the TV broadcast and the cable broadcasting tuned by the selection of the channel, and the operation of the channel tuning mode from the selection means has been applied for a predetermined number of times for the predetermined time. Control means for switching a mode of cable broadcasting and controlling a tuner; The language choice storing the signal input from the means and the counter and timer-controlled to store the information from the data storing TV / wired broadcast broadcasting mode at the time of frequent channel selection, characterized in that configured to include a switching device. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950056223A 1995-12-26 1995-12-26 Broadcasting mode switching apparatus for a frequent channel-tuning of tv/catv KR0166564B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950056223A KR0166564B1 (en) 1995-12-26 1995-12-26 Broadcasting mode switching apparatus for a frequent channel-tuning of tv/catv

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950056223A KR0166564B1 (en) 1995-12-26 1995-12-26 Broadcasting mode switching apparatus for a frequent channel-tuning of tv/catv

Publications (2)

Publication Number Publication Date
KR970057405A true KR970057405A (en) 1997-07-31
KR0166564B1 KR0166564B1 (en) 1999-03-20

Family

ID=19444234

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950056223A KR0166564B1 (en) 1995-12-26 1995-12-26 Broadcasting mode switching apparatus for a frequent channel-tuning of tv/catv

Country Status (1)

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KR (1) KR0166564B1 (en)

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Publication number Publication date
KR0166564B1 (en) 1999-03-20

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