DE3843085C2 - - Google Patents

Info

Publication number
DE3843085C2
DE3843085C2 DE3843085A DE3843085A DE3843085C2 DE 3843085 C2 DE3843085 C2 DE 3843085C2 DE 3843085 A DE3843085 A DE 3843085A DE 3843085 A DE3843085 A DE 3843085A DE 3843085 C2 DE3843085 C2 DE 3843085C2
Authority
DE
Germany
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
DE3843085A
Other versions
DE3843085A1 (de
Inventor
Keiji Fukaya Saitama Jp Hamoda
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.)
Toshiba Corp
Original Assignee
Toshiba 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 Toshiba Corp filed Critical Toshiba Corp
Publication of DE3843085A1 publication Critical patent/DE3843085A1/de
Application granted granted Critical
Publication of DE3843085C2 publication Critical patent/DE3843085C2/de
Granted 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
    • G11B15/02—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
    • G11B15/093—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 driving condition of record carrier, e.g. travel, tape tension
    • 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
    • G11B27/11—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information not detectable on the record carrier
    • G11B27/13—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information not detectable on the record carrier the information being derived from movement of the record carrier, e.g. using tachometer
    • 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
    • G11B27/34—Indicating arrangements 
DE3843085A 1987-12-21 1988-12-21 Bandkassettentyp-unterscheidungsvorrichtung Granted DE3843085A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62321503A JPH01165057A (ja) 1987-12-21 1987-12-21 テープカセット種別検出装置

Publications (2)

Publication Number Publication Date
DE3843085A1 DE3843085A1 (de) 1989-06-29
DE3843085C2 true DE3843085C2 (de) 1990-03-01

Family

ID=18133290

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3843085A Granted DE3843085A1 (de) 1987-12-21 1988-12-21 Bandkassettentyp-unterscheidungsvorrichtung

Country Status (5)

Country Link
US (1) US4989112A (de)
JP (1) JPH01165057A (de)
KR (1) KR920002880B1 (de)
DE (1) DE3843085A1 (de)
GB (1) GB2211651B (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2643438B2 (ja) * 1989-05-01 1997-08-20 キヤノン株式会社 磁気記録再生装置
KR970007751B1 (ko) * 1989-05-03 1997-05-16 삼성전자 주식회사 테이프 레코더의 테이프 잔량 표시방법
JPH02308462A (ja) * 1989-05-23 1990-12-21 Victor Co Of Japan Ltd カセット判別装置
JPH03241556A (ja) * 1990-02-19 1991-10-28 Sharp Corp ビデオテープレコーダにおけるカセット判別装置
EP0457237B1 (de) * 1990-05-11 1998-08-26 Matsushita Electric Industrial Co., Ltd. Magnetisches Aufzeichnungs-/Wiedergabegerät
JP2998387B2 (ja) * 1991-03-19 2000-01-11 株式会社デンソー 車両用空調装置
JP2608192B2 (ja) * 1991-04-26 1997-05-07 三菱電機株式会社 リードフレーム
US5275351A (en) * 1992-04-30 1994-01-04 Industrial Technology Research Institute Constant tape speed controller
DE4317761A1 (de) 1993-05-28 1994-12-01 Thomson Brandt Gmbh Verfahren und Einrichtung zur Erkennung von Bandkassetten unterschiedlicher Spieldauer
KR950020677A (ko) * 1993-12-08 1995-07-24 이헌조 테이프의 잔량검출방법
ES2150582T3 (es) * 1994-10-13 2000-12-01 Koninkl Philips Electronics Nv Procedimiento de/y dispositivo para la determinacion de la duracion total de registro de una cinta de grabacion.
KR0159396B1 (ko) * 1995-03-31 1999-01-15 배순훈 브이.씨.알의 카세트 테이프 감김속도 제어방법
EP0745890A1 (de) * 1995-05-30 1996-12-04 Eastman Kodak Company Bewegungssteuerungssystem für Filmband
KR100219615B1 (en) * 1996-12-17 1999-10-01 Samsung Electronics Co Ltd Record current compensation apparatus of vtr

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE855968A (fr) * 1976-07-05 1977-10-17 Staar Sa Procede et dispositif de controle et de commande du transfert d'une matiere d'une bobine debitrice sur une bobine receptrice
JPS608541B2 (ja) * 1976-09-28 1985-03-04 ソニー株式会社 リール制御装置
US4398300A (en) * 1977-12-09 1983-08-09 Staar S. A. Method and apparatus for cassette identification by operating characteristics
JPS6012711B2 (ja) * 1977-12-29 1985-04-03 ソニー株式会社 磁気テ−プの巻装量表示方式
JPS6014430B2 (ja) * 1978-05-08 1985-04-13 ソニー株式会社 記録再生装置
GB2109540B (en) * 1978-10-20 1983-11-02 Staar Sa Tape transport apparatus and method
JPS54154943A (en) * 1978-10-20 1979-12-06 Staar Sa Method of and device for feeding tape
NL7909146A (nl) * 1978-12-27 1980-07-01 Staar Sa Automatische correctiewerkwijze voor het soort cassette gebruikt in een registratie- of weergave-inrichting.
WO1980001522A1 (en) * 1979-01-11 1980-07-24 Bang & Olufsen As A system for detection of tape thickness in tape recorders or players
JPS5829156A (ja) * 1981-08-12 1983-02-21 Tamura Electric Works Ltd ビデオテ−プの判別方法
US4644436A (en) * 1982-05-19 1987-02-17 Tokyo Shibaura Denki Kabushiki Kaisha Apparatus for determining the type and remaining capacity of a tape
US4817887A (en) * 1985-12-13 1989-04-04 Canon Kabushiki Kaisha Device for controlling reel driving motor

Also Published As

Publication number Publication date
JPH01165057A (ja) 1989-06-29
GB2211651A (en) 1989-07-05
GB2211651B (en) 1992-08-19
KR920002880B1 (ko) 1992-04-06
KR890010832A (ko) 1989-08-11
GB8829473D0 (en) 1989-02-01
DE3843085A1 (de) 1989-06-29
US4989112A (en) 1991-01-29

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8320 Willingness to grant licences declared (paragraph 23)