DE3580772D1 - Bandwiedergabegeraet mit automatischer laufrichtungsumkehr. - Google Patents

Bandwiedergabegeraet mit automatischer laufrichtungsumkehr.

Info

Publication number
DE3580772D1
DE3580772D1 DE8585301616T DE3580772T DE3580772D1 DE 3580772 D1 DE3580772 D1 DE 3580772D1 DE 8585301616 T DE8585301616 T DE 8585301616T DE 3580772 T DE3580772 T DE 3580772T DE 3580772 D1 DE3580772 D1 DE 3580772D1
Authority
DE
Germany
Prior art keywords
automatic reverse
tape playback
playback
tape
reverse
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE8585301616T
Other languages
English (en)
Inventor
Kazuo C O Patent Divi Murayama
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sony Corp
Original Assignee
Sony Corp
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 Sony Corp filed Critical Sony Corp
Application granted granted Critical
Publication of DE3580772D1 publication Critical patent/DE3580772D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • G11B15/18—Driving; Starting; Stopping; Arrangements for control or regulation thereof
    • G11B15/44—Speed-changing arrangements; Reversing arrangements; Drive transfer means therefor
    • G11B15/444—Speed-changing arrangements; Reversing arrangements; Drive transfer means therefor reversing arrangements
    • 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
    • G11B15/06—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 auxiliary features on record carriers or containers, e.g. to stop machine near the end of a tape
    • G11B15/08—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 auxiliary features on record carriers or containers, e.g. to stop machine near the end of a tape by photoelectric sensing
    • 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
    • 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
    • G11B27/22—Means responsive to presence or absence of recorded information signals
    • 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
    • G11B27/24—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by sensing features on the record carrier other than the transducing track ; sensing signals or marks recorded by another method than the main recording
    • G11B27/26—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by sensing features on the record carrier other than the transducing track ; sensing signals or marks recorded by another method than the main recording by photoelectric detection, e.g. of sprocket holes
DE8585301616T 1984-03-15 1985-03-08 Bandwiedergabegeraet mit automatischer laufrichtungsumkehr. Expired - Lifetime DE3580772D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59048195A JPS60193151A (ja) 1984-03-15 1984-03-15 テ−プエンド検出回路

Publications (1)

Publication Number Publication Date
DE3580772D1 true DE3580772D1 (de) 1991-01-17

Family

ID=12796599

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8585301616T Expired - Lifetime DE3580772D1 (de) 1984-03-15 1985-03-08 Bandwiedergabegeraet mit automatischer laufrichtungsumkehr.

Country Status (6)

Country Link
US (1) US4636878A (de)
EP (1) EP0155153B1 (de)
JP (1) JPS60193151A (de)
KR (1) KR930003426B1 (de)
CA (1) CA1232680A (de)
DE (1) DE3580772D1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5005088A (en) * 1986-05-21 1991-04-02 Canon Kabushiki Kaisha Recording and/or reproducing apparatus adapted to minimize electrical energy consumption
US5008762A (en) * 1989-07-10 1991-04-16 Samsung Electronics Co., Ltd. Parallel and continuous playback circuit for an audio cassette deck of the double-deck type
KR920006318B1 (ko) * 1990-03-21 1992-08-03 삼성전자 주식회사 기록재생시스템의 자동서치장치
US5152477A (en) * 1990-08-01 1992-10-06 Yeh Tsun W Electronic detection device for detecting the ending of the rewinding of a video cassette rewinder
JP2825340B2 (ja) * 1990-11-22 1998-11-18 キヤノン株式会社 テープ端検出装置
US5644447A (en) * 1991-03-01 1997-07-01 Canon Kabushiki Kaisha Recording or reproducing apparatus having function of searching for unrecorded part
KR940004499B1 (ko) * 1991-12-23 1994-05-25 금성일렉트론 주식회사 브이 씨 알의 종단 기록 및 검출 회로
KR970017294A (ko) * 1995-09-26 1997-04-30 김광호 녹화시 테이프의 기 기록된 구간의 보호 방법 및 그 장치

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5237764B2 (de) * 1972-09-05 1977-09-24
US3846831A (en) * 1973-03-07 1974-11-05 Micro Communications Corp Sound reproducing apparatus in which the drive means operates in response to a prerecorded control signal
JPS5713636Y2 (de) * 1976-10-20 1982-03-19
DE2837598A1 (de) * 1977-09-10 1979-03-22 Ii Peter Copeland Steuereinrichtung
JPS6017066Y2 (ja) * 1979-02-02 1985-05-27 オリンパス光学工業株式会社 テ−プレコ−ダ
JPS55113179A (en) * 1979-02-24 1980-09-01 Sony Corp Magnetic reproducing device
JPS56117352A (en) * 1980-02-18 1981-09-14 Sanyo Electric Co Ltd Tape run control circuit for tape recorder
GB2096381B (en) * 1981-04-03 1985-03-20 Pioneer Electronic Corp Device for detecting a non-recorded segment on magnetic tape
JPS5885950A (ja) * 1981-11-14 1983-05-23 Toshiba Corp テ−プレコ−ダの自動反転回路
JPS5940382A (ja) * 1982-08-30 1984-03-06 Nippon Columbia Co Ltd テ−プレコ−ダの自動選曲装置

Also Published As

Publication number Publication date
KR930003426B1 (ko) 1993-04-29
US4636878A (en) 1987-01-13
CA1232680A (en) 1988-02-09
EP0155153A2 (de) 1985-09-18
KR850006952A (ko) 1985-10-25
EP0155153B1 (de) 1990-12-05
JPS60193151A (ja) 1985-10-01
JPH0563847B2 (de) 1993-09-13
EP0155153A3 (en) 1987-05-20

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee