KR970063234A - 1튜너를 채용한 tvcr에서의 녹화중 다른 채널 확인방법 - Google Patents

1튜너를 채용한 tvcr에서의 녹화중 다른 채널 확인방법 Download PDF

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Publication number
KR970063234A
KR970063234A KR1019960004936A KR19960004936A KR970063234A KR 970063234 A KR970063234 A KR 970063234A KR 1019960004936 A KR1019960004936 A KR 1019960004936A KR 19960004936 A KR19960004936 A KR 19960004936A KR 970063234 A KR970063234 A KR 970063234A
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KR
South Korea
Prior art keywords
channel
recording
arbitrary
predetermined time
returned
Prior art date
Application number
KR1019960004936A
Other languages
English (en)
Inventor
윤석호
Original Assignee
김광호
삼성전자 주식회사
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 김광호, 삼성전자 주식회사 filed Critical 김광호
Priority to KR1019960004936A priority Critical patent/KR970063234A/ko
Priority to US08/729,383 priority patent/US5771329A/en
Priority to GB9627035A priority patent/GB2310773B/en
Priority to CN97102258A priority patent/CN1090423C/zh
Publication of KR970063234A publication Critical patent/KR970063234A/ko

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Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
    • G11B15/02—Control of operating function, e.g. switching from recording to reproducing
    • G11B15/026—Control of operating function, e.g. switching from recording to reproducing by using processor, e.g. microcomputer
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/36—Monitoring, i.e. supervising the progress of recording or reproducing
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
    • G11B15/02—Control of operating function, e.g. switching from recording to reproducing
    • G11B15/05—Control of operating function, e.g. switching from recording to reproducing by sensing features present on or derived from record carrier or container
    • G11B15/087—Control of operating function, e.g. switching from recording to reproducing by sensing features present on or derived from record carrier or container by sensing recorded signals
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
    • G11B15/18—Driving; Starting; Stopping; Arrangements for control or regulation thereof
    • G11B15/1808—Driving of both record carrier and head
    • G11B15/1816—Programmed access in sequence to indexed parts of operating tapes cooperating with rotating heads
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
    • G11B15/18—Driving; Starting; Stopping; Arrangements for control or regulation thereof
    • G11B15/20—Moving record carrier backwards or forwards by finite amounts, i.e. backspacing, forward spacing
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
    • G11B15/18—Driving; Starting; Stopping; Arrangements for control or regulation thereof
    • G11B15/46—Controlling, regulating, or indicating speed
    • G11B15/463—Controlling, regulating, or indicating speed by using pilot tracking tones embedded in binary coded signals, e.g. using DSV/CDS values of coded signals
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
    • G11B15/18—Driving; Starting; Stopping; Arrangements for control or regulation thereof
    • G11B15/46—Controlling, regulating, or indicating speed
    • G11B15/467—Controlling, regulating, or indicating speed in arrangements for recording or reproducing wherein both record carriers and heads are driven
    • G11B15/4673—Controlling, regulating, or indicating speed in arrangements for recording or reproducing wherein both record carriers and heads are driven by controlling the speed of the tape while the head is rotating
    • G11B15/4675—Controlling, regulating, or indicating speed in arrangements for recording or reproducing wherein both record carriers and heads are driven by controlling the speed of the tape while the head is rotating with provision for information tracking
    • G11B15/4676—Controlling, regulating, or indicating speed in arrangements for recording or reproducing wherein both record carriers and heads are driven by controlling the speed of the tape while the head is rotating with provision for information tracking using signals recorded in tracks disposed in parallel with the scanning direction
    • G11B15/4677—Controlling, regulating, or indicating speed in arrangements for recording or reproducing wherein both record carriers and heads are driven by controlling the speed of the tape while the head is rotating with provision for information tracking using signals recorded in tracks disposed in parallel with the scanning direction using auxiliary signals, i.e. pilot signals
    • G11B15/4678—Controlling, regulating, or indicating speed in arrangements for recording or reproducing wherein both record carriers and heads are driven by controlling the speed of the tape while the head is rotating with provision for information tracking using signals recorded in tracks disposed in parallel with the scanning direction using auxiliary signals, i.e. pilot signals superimposed on the main signal track
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B21/00—Head arrangements not specific to the method of recording or reproducing
    • G11B21/02—Driving or moving of heads
    • G11B21/08—Track changing or selecting during transducing operation
    • G11B21/081—Access to indexed tracks or parts of continuous track
    • G11B21/086—Access to indexed tracks or parts of continuous track on tapes
    • G11B21/088—Access to indexed tracks or parts of continuous track on tapes with track following of accessed part
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
    • G11B27/19—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier
    • G11B27/28—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording
    • G11B27/30—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording on the same track as the main recording
    • G11B27/3027—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording on the same track as the main recording used signal is digitally coded
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/48—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed
    • G11B5/58—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed with provision for moving the head for the purpose of maintaining alignment of the head relative to the record carrier during transducing operation, e.g. to compensate for surface irregularities of the latter or for track following
    • G11B5/584—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed with provision for moving the head for the purpose of maintaining alignment of the head relative to the record carrier during transducing operation, e.g. to compensate for surface irregularities of the latter or for track following for track following on tapes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/765—Interface circuits between an apparatus for recording and another apparatus
    • H04N5/775—Interface circuits between an apparatus for recording and another apparatus between a recording apparatus and a television receiver
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/78—Television signal recording using magnetic recording
    • H04N5/782—Television signal recording using magnetic recording on tape
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/78—Television signal recording using magnetic recording
    • H04N5/782—Television signal recording using magnetic recording on tape
    • H04N5/7824—Television signal recording using magnetic recording on tape with rotating magnetic heads
    • H04N5/7826—Television signal recording using magnetic recording on tape with rotating magnetic heads involving helical scanning of the magnetic tape
    • H04N5/78263—Television signal recording using magnetic recording on tape with rotating magnetic heads involving helical scanning of the magnetic tape for recording on tracks inclined relative to the direction of movement of the tape
    • H04N5/78266—Television signal recording using magnetic recording on tape with rotating magnetic heads involving helical scanning of the magnetic tape for recording on tracks inclined relative to the direction of movement of the tape using more than one track for the recording of one television field or frame, i.e. segmented recording
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
    • G11B15/18—Driving; Starting; Stopping; Arrangements for control or regulation thereof
    • G11B15/1808—Driving of both record carrier and head
    • G11B15/1875—Driving of both record carrier and head adaptations for special effects or editing
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
    • G11B15/18—Driving; Starting; Stopping; Arrangements for control or regulation thereof
    • G11B15/46—Controlling, regulating, or indicating speed
    • G11B15/52—Controlling, regulating, or indicating speed by using signals recorded on, or derived from, record carrier
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B31/00—Arrangements for the associated working of recording or reproducing apparatus with related apparatus
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/78—Television signal recording using magnetic recording
    • H04N5/782—Television signal recording using magnetic recording on tape
    • H04N5/783—Adaptations for reproducing at a rate different from the recording rate
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/79—Processing of colour television signals in connection with recording
    • H04N9/797—Processing of colour television signals in connection with recording for recording the signal in a plurality of channels, the bandwidth of each channel being less than the bandwidth of the signal
    • H04N9/7973—Processing of colour television signals in connection with recording for recording the signal in a plurality of channels, the bandwidth of each channel being less than the bandwidth of the signal by dividing the luminance or colour component signal samples or frequency bands among a plurality of recording channels

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Computer Hardware Design (AREA)
  • Television Signal Processing For Recording (AREA)

Abstract

본 발명은 한 개의 튜너를 채용한 TVCR이나 VCR의 경우에 있어서 임의의 채널을 선국하여 그 채널을 이미 녹화중에 있는 상태에서 다른 채널을 확인하고 싶은 경우 다른 채널 선국과 동시에 현재 녹화중인 채널에서의 녹화동작을 자동으로 일시 정지시키면서 일정한 시간이내에 이전에 녹화중인 채널로 다시 복귀하는 경우 이전의 녹화조건에 의해 녹화를 자동으로 실행할 수 있도록 한 1튜너를 채용한 TVCR에서의 녹화중 다른 채널 확인 방법에 관한 것인 바, 그 특징은 임의 채널에서 수신되는 방송신호를 녹화중인 경우 다른 채널 선키가 입력되면 임의 채널에서의 녹화동작을 일시 정지시키고 채널 선국키에서 지정되는 다른 채널을 선국하여 채널 신호를 수신하면서 일정한 시간 이내에 원래의 채널로 복귀하는가를 체크하는 제1단계와, 상기 제1단계의 체크결과 일정한 시간이 경과하도록 원래의 채널로 복귀하지 않으면 임의 채널에서의 녹화를 완전히 종료하고 일정한 시간이내에 이전에 녹화중인 임의 채널로 복귀하면 일시 정지상태에 있던 녹화를 자동으로 계속해서 수행하는 제2단계로 이루어짐에 있다.

Description

1튜너를 채용한 TVCR에서의 녹화중 다른 채널 확인 방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명에 따른 1튜너를 채용한 TVCR에서의 녹화중 다른 채널 확인방법이 실시되기 위한 TVCR의 일부 구성을 개략적으로 보인 블럭도.
제2도는 본 발명의 일 실시예에 의한 1튜너를 채용한 TVCR에서의 녹화 중 다른 채널 확인방법의 동작 흐름도.

Claims (1)

  1. 임의 채널에서 수신되는 방송신호를 녹화중인 경우 다른 채널 선키가 입력되면 임의 채널에서의 녹화동작을 일시 정지시키고 채널 선국키에서 지정되는 다른 채널을 선국하여 채널 신호를 수신하면서 일정한 시간이내에 원래의 채널로 복귀하는가를 체크하는 제1단계와, 상기 제1단계의 체크결과 일정한 시간이 경과하도록 원래의 채널로 복귀하지 않으면 임의 채널에서의 녹화를 완전히 종료하고 일정한 시간이내에 이전에 녹화중인 임의 채널로 복귀하면 일시 정지상태에 있던 녹화를 자동으로 계속해서 수행하는 제2단계로 이루어짐을 특징으로 하는 1튜너를 채용한 TVCR에서의 녹화중 다른 채널 확인방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019960004936A 1996-02-27 1996-02-27 1튜너를 채용한 tvcr에서의 녹화중 다른 채널 확인방법 KR970063234A (ko)

Priority Applications (4)

Application Number Priority Date Filing Date Title
KR1019960004936A KR970063234A (ko) 1996-02-27 1996-02-27 1튜너를 채용한 tvcr에서의 녹화중 다른 채널 확인방법
US08/729,383 US5771329A (en) 1996-02-27 1996-10-17 Recording mode control method for combined video appliances
GB9627035A GB2310773B (en) 1996-02-27 1996-12-30 Recording mode control method for combined video appliances
CN97102258A CN1090423C (zh) 1996-02-27 1997-01-17 复合式图像机录像状态的控制方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019960004936A KR970063234A (ko) 1996-02-27 1996-02-27 1튜너를 채용한 tvcr에서의 녹화중 다른 채널 확인방법

Publications (1)

Publication Number Publication Date
KR970063234A true KR970063234A (ko) 1997-09-12

Family

ID=19451958

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019960004936A KR970063234A (ko) 1996-02-27 1996-02-27 1튜너를 채용한 tvcr에서의 녹화중 다른 채널 확인방법

Country Status (4)

Country Link
US (1) US5771329A (ko)
KR (1) KR970063234A (ko)
CN (1) CN1090423C (ko)
GB (1) GB2310773B (ko)

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CN101321260B (zh) * 2007-06-04 2011-06-08 鸿富锦精密工业（深圳）有限公司 节目定时播放系统及方法
US8325757B2 (en) * 2009-12-17 2012-12-04 Silicon Image, Inc. De-encapsulation of data streams into multiple links
CN111277891B (zh) * 2020-03-05 2022-12-27 海信视像科技股份有限公司 一种节目录制提示方法及显示设备

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KR0170642B1 (ko) * 1992-11-27 1999-03-20 윤종용 비데오 카세트 레코더의 자동 모니터링 방법
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Also Published As

Publication number Publication date
US5771329A (en) 1998-06-23
CN1164741A (zh) 1997-11-12
CN1090423C (zh) 2002-09-04
GB2310773B (en) 2000-05-17
GB2310773A (en) 1997-09-03
GB9627035D0 (en) 1997-02-19

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