JPS6079220A - エンコ−ダ用信号記録装置 - Google Patents

エンコ−ダ用信号記録装置

Info

Publication number
JPS6079220A
JPS6079220A JP58186826A JP18682683A JPS6079220A JP S6079220 A JPS6079220 A JP S6079220A JP 58186826 A JP58186826 A JP 58186826A JP 18682683 A JP18682683 A JP 18682683A JP S6079220 A JPS6079220 A JP S6079220A
Authority
JP
Japan
Prior art keywords
signal
recording
head
encoder
magnetic drum
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.)
Granted
Application number
JP58186826A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0374768B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Hiroyuki Yoshida
宏之 吉田
Kunio Omura
国雄 大村
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.)
Nidec Precision Corp
Original Assignee
Nidec Copal 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 Nidec Copal Corp filed Critical Nidec Copal Corp
Priority to JP58186826A priority Critical patent/JPS6079220A/ja
Publication of JPS6079220A publication Critical patent/JPS6079220A/ja
Publication of JPH0374768B2 publication Critical patent/JPH0374768B2/ja
Granted 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
    • G11B5/58—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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D18/00—Testing or calibrating apparatus or arrangements provided for in groups G01D1/00 - G01D15/00
    • G01D18/001—Calibrating encoders

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Signal Processing Not Specific To The Method Of Recording And Reproducing (AREA)
JP58186826A 1983-10-07 1983-10-07 エンコ−ダ用信号記録装置 Granted JPS6079220A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58186826A JPS6079220A (ja) 1983-10-07 1983-10-07 エンコ−ダ用信号記録装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58186826A JPS6079220A (ja) 1983-10-07 1983-10-07 エンコ−ダ用信号記録装置

Publications (2)

Publication Number Publication Date
JPS6079220A true JPS6079220A (ja) 1985-05-07
JPH0374768B2 JPH0374768B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1991-11-28

Family

ID=16195284

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58186826A Granted JPS6079220A (ja) 1983-10-07 1983-10-07 エンコ−ダ用信号記録装置

Country Status (1)

Country Link
JP (1) JPS6079220A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007060840A1 (ja) * 2005-11-28 2007-05-31 Mitsubishi Electric Corporation 位置検出誤差補正方法
JP2008536145A (ja) * 2005-04-13 2008-09-04 エスアールアイ インターナショナル 移動する構成要素の位置を磁気的に感知するシステムおよび方法

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008536145A (ja) * 2005-04-13 2008-09-04 エスアールアイ インターナショナル 移動する構成要素の位置を磁気的に感知するシステムおよび方法
WO2007060840A1 (ja) * 2005-11-28 2007-05-31 Mitsubishi Electric Corporation 位置検出誤差補正方法
JPWO2007060840A1 (ja) * 2005-11-28 2009-05-07 三菱電機株式会社 位置検出誤差補正方法
KR100955549B1 (ko) 2005-11-28 2010-04-30 미쓰비시덴키 가부시키가이샤 위치 검출 오차 보정 방법
JP4602411B2 (ja) * 2005-11-28 2010-12-22 三菱電機株式会社 位置検出誤差補正方法
US8091003B2 (en) 2005-11-28 2012-01-03 Mitsubishi Electric Corporation Position detection error correcting method

Also Published As

Publication number Publication date
JPH0374768B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1991-11-28

Similar Documents

Publication Publication Date Title
US4454549A (en) Slant track sector servo
EP0516125B1 (en) Disk apparatus
US4530020A (en) Self-timed runout correction pattern
US4412165A (en) Sampled servo position control system
US3686682A (en) Method and apparatus for testing magnetic disc files
GB1591178A (en) Data storage member
JPH05500582A (ja) ら旋走査記録器のためのサーボトラッキング方法及びら旋走査記録器
GB1439551A (en) Data recording apparatus
US3579211A (en) Read-after-write verification of data on magnetic storage medium
JPS6079220A (ja) エンコ−ダ用信号記録装置
JP2523316B2 (ja) 磁気デイスクへのサ−ボ・デ−タの記録方法とその装置
JPH03263662A (ja) 磁気ディスク装置
JP3208576B2 (ja) 回転ヘッド型記録再生装置
JP2802816B2 (ja) サーボディスクの媒体検査方式
SU585527A1 (ru) Устройство дл магнитной записи и воспроизведени двоичных сигналов
JP3289289B2 (ja) 磁気ディスクサーボ信号記録方法
JP2523919B2 (ja) 基準信号書き込み装置
JP2540881B2 (ja) 磁気記録装置
JPH03216874A (ja) 回転型記録デイスク装置
SU443405A1 (ru) Устройство дл записи и воспроизведени видеоимпульсов
JPH061599B2 (ja) 記録位置設定装置
JPH04372739A (ja) 情報記録ディスクおよびそのトラッキング感度測定装置ならびにトラッキング制御装置
JPH06101081B2 (ja) 磁気記録媒体の電磁変換特性測定方法
JPS59193523A (ja) 磁気ヘツド位置調整方法
JPS63148461A (ja) フロツピデイスクのデ−タ書込装置