KR920002753Y1 - 자기 재생 장치 - Google Patents

자기 재생 장치 Download PDF

Info

Publication number
KR920002753Y1
KR920002753Y1 KR2019890009898U KR890009898U KR920002753Y1 KR 920002753 Y1 KR920002753 Y1 KR 920002753Y1 KR 2019890009898 U KR2019890009898 U KR 2019890009898U KR 890009898 U KR890009898 U KR 890009898U KR 920002753 Y1 KR920002753 Y1 KR 920002753Y1
Authority
KR
South Korea
Prior art keywords
signal
magnetic
heads
preamplifier
head
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
Application number
KR2019890009898U
Other languages
English (en)
Korean (ko)
Other versions
KR900003556U (ko
Inventor
하루히꼬 오오무라
야스오미 나미끼
Original Assignee
니뽕 빅터 가부시끼가이샤
다까노 시즈오
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 니뽕 빅터 가부시끼가이샤, 다까노 시즈오 filed Critical 니뽕 빅터 가부시끼가이샤
Publication of KR900003556U publication Critical patent/KR900003556U/ko
Application granted granted Critical
Publication of KR920002753Y1 publication Critical patent/KR920002753Y1/ko
Expired legal-status Critical Current

Links

Classifications

    • 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
    • G11B5/56—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 support for the purpose of adjusting the position of the head relative to the record carrier, e.g. manual adjustment for azimuth correction or track centering
    • 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
    • G11B5/52—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 simultaneous movement of head and record carrier, e.g. rotation of head
    • G11B5/53—Disposition or mounting of heads on rotating support

Landscapes

  • Television Signal Processing For Recording (AREA)
KR2019890009898U 1988-07-14 1989-07-07 자기 재생 장치 Expired KR920002753Y1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP93556 1988-07-14
JP1988093556U JPH0216409U (enrdf_load_stackoverflow) 1988-07-14 1988-07-14

Publications (2)

Publication Number Publication Date
KR900003556U KR900003556U (ko) 1990-02-07
KR920002753Y1 true KR920002753Y1 (ko) 1992-04-30

Family

ID=14085524

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019890009898U Expired KR920002753Y1 (ko) 1988-07-14 1989-07-07 자기 재생 장치

Country Status (2)

Country Link
JP (1) JPH0216409U (enrdf_load_stackoverflow)
KR (1) KR920002753Y1 (enrdf_load_stackoverflow)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61123376A (ja) * 1984-11-20 1986-06-11 Sanyo Electric Co Ltd 磁気録画再生装置の特殊再生方法
JPH0691649B2 (ja) * 1986-05-28 1994-11-14 三菱電機株式会社 映像記録再生装置

Also Published As

Publication number Publication date
JPH0216409U (enrdf_load_stackoverflow) 1990-02-01
KR900003556U (ko) 1990-02-07

Similar Documents

Publication Publication Date Title
JPS629552A (ja) 信号再生装置
US4644415A (en) Magnetic video recording and reproducing apparatus
EP0051939B1 (en) Video signal reproducing apparatus
US5182681A (en) Rotating head magnetic recording and reproducing device having automatic tracking control function
KR950001798B1 (ko) 기록/재생 장치
JP2690933B2 (ja) 信号判別装置
KR900007478B1 (ko) 비디오 테이프 레코우더의 트랙킹 제어장치
KR920002753Y1 (ko) 자기 재생 장치
KR100332851B1 (ko) 하나이상의회전가능한자기헤드에대해기록전류를최적화하는방법및이방법을실행하는장치
KR950008753B1 (ko) 기록재생장치의 트랙킹신호 기록 재생 방법 및 회로
US5041925A (en) Tape reproducing apparatus with recorded made detection by comparison of tracking error signal
US5202801A (en) Integrated circuit for producing sensor detection signals in a recording/reproducing apparatus
KR100269107B1 (ko) 고속 서치 모드에서의 주행 제어 방법 및 장치와 이를이용한노이즈바제거장치
JPS61187186A (ja) 磁気テープの記録方法
JP2003317205A (ja) 回転磁気ヘッド型装置
KR0176481B1 (ko) 비디오카세트레코더의 트랙킹장치
KR930005600Y1 (ko) 자기(自己)기록트랙 자동스캔장치
JPH06338099A (ja) 磁気記録再生装置
JPH0366053A (ja) 磁気記録再生装置
JPH06236506A (ja) ノントラッキング方式の再生装置
JPS6142704A (ja) 磁気録画再生装置
JPS61175970A (ja) 磁気記録再生装置
JPH0377572B2 (enrdf_load_stackoverflow)
JPS601618A (ja) トラツキング制御用参照信号発生回路
JPH10143812A (ja) 磁気記録再生装置

Legal Events

Date Code Title Description
A201 Request for examination
R17-X000 Change to representative recorded

St.27 status event code: A-3-3-R10-R17-oth-X000

UA0108 Application for utility model registration

St.27 status event code: A-0-1-A10-A12-nap-UA0108

UA0201 Request for examination

St.27 status event code: A-1-2-D10-D11-exm-UA0201

UG1501 Laying open of application

St.27 status event code: A-1-1-Q10-Q12-nap-UG1501

UG1604 Publication of application

St.27 status event code: A-2-2-Q10-Q13-nap-UG1604

E701 Decision to grant or registration of patent right
UE0701 Decision of registration

St.27 status event code: A-1-2-D10-D22-exm-UE0701

REGI Registration of establishment
UR0701 Registration of establishment

St.27 status event code: A-2-4-F10-F11-exm-UR0701

UR1002 Payment of registration fee

St.27 status event code: A-2-2-U10-U11-oth-UR1002

Fee payment year number: 1

UR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-UR1001

Fee payment year number: 4

UR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-UR1001

Fee payment year number: 5

UR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-UR1001

Fee payment year number: 6

UR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-UR1001

Fee payment year number: 7

FPAY Annual fee payment

Payment date: 19990320

Year of fee payment: 8

UR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-UR1001

Fee payment year number: 8

LAPS Lapse due to unpaid annual fee
UC1903 Unpaid annual fee

St.27 status event code: A-4-4-U10-U13-oth-UC1903

Not in force date: 20000501

Payment event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

UC1903 Unpaid annual fee

St.27 status event code: N-4-6-H10-H13-oth-UC1903

Ip right cessation event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

Not in force date: 20000501

P22-X000 Classification modified

St.27 status event code: A-4-4-P10-P22-nap-X000