JPH0556574B2 - - Google Patents

Info

Publication number
JPH0556574B2
JPH0556574B2 JP6597085A JP6597085A JPH0556574B2 JP H0556574 B2 JPH0556574 B2 JP H0556574B2 JP 6597085 A JP6597085 A JP 6597085A JP 6597085 A JP6597085 A JP 6597085A JP H0556574 B2 JPH0556574 B2 JP H0556574B2
Authority
JP
Japan
Prior art keywords
actuator
disk
dynamic characteristics
detector
storage device
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
JP6597085A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61227239A (ja
Inventor
Kenta Mikurya
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.)
Yokogawa Electric Corp
Original Assignee
Yokogawa Electric 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 Yokogawa Electric Corp filed Critical Yokogawa Electric Corp
Priority to JP6597085A priority Critical patent/JPS61227239A/ja
Publication of JPS61227239A publication Critical patent/JPS61227239A/ja
Publication of JPH0556574B2 publication Critical patent/JPH0556574B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Manufacturing Optical Record Carriers (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • Optical Recording Or Reproduction (AREA)
JP6597085A 1985-03-29 1985-03-29 動特性測定装置 Granted JPS61227239A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6597085A JPS61227239A (ja) 1985-03-29 1985-03-29 動特性測定装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6597085A JPS61227239A (ja) 1985-03-29 1985-03-29 動特性測定装置

Publications (2)

Publication Number Publication Date
JPS61227239A JPS61227239A (ja) 1986-10-09
JPH0556574B2 true JPH0556574B2 (enrdf_load_stackoverflow) 1993-08-19

Family

ID=13302361

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6597085A Granted JPS61227239A (ja) 1985-03-29 1985-03-29 動特性測定装置

Country Status (1)

Country Link
JP (1) JPS61227239A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS61227239A (ja) 1986-10-09

Similar Documents

Publication Publication Date Title
JPH0812743B2 (ja) ディスク装置
JP2635610B2 (ja) ディスク装置
KR100454798B1 (ko) 정보 디스크 기록 재생 장치, 및 정보 디스크 기록 재생장치의 진동 검출 방법
JP2001330431A (ja) 面形状特性測定装置および面形状特性測定方法
JP2689545B2 (ja) アクセス速度検出装置
JPH059866B2 (enrdf_load_stackoverflow)
JPH0556574B2 (enrdf_load_stackoverflow)
JP4204245B2 (ja) 情報ディスク記録再生装置およびその記録再生速度制御方法
US7046602B2 (en) Process for computing eccentric amount of disk upon rotating
JPS63161538A (ja) 情報記録再生装置のトラツキング制御装置
JPH03292647A (ja) 光ディスク検査装置
JPH0334003B2 (enrdf_load_stackoverflow)
JPS6220611B2 (enrdf_load_stackoverflow)
KR100403925B1 (ko) 틸트 검출장치 및 틸트 검출방법
JPH0327841B2 (enrdf_load_stackoverflow)
JPH03266279A (ja) 線速度一定の光ディスク装置におけるアクセス制御方法
JPH0685220B2 (ja) 情報トラツクの検索装置
JPS61280080A (ja) 情報検索方式
JPS62180529A (ja) 一定線速度方式の光デイスクフアイル装置
JPH01271980A (ja) ディスク装置
JP2713999B2 (ja) ディスク装置
JPH0793786A (ja) 情報処理装置
JPH10199114A (ja) Ｚｃｌｖ方式ディスク状記録媒体の記録／再生装置
JPH08273182A (ja) 回転式記録装置
JPS61230683A (ja) ディスク用検出器の特性評価装置