JPS61170966A - 情報トラックの検索装置 - Google Patents

情報トラックの検索装置

Info

Publication number
JPS61170966A
JPS61170966A JP60010025A JP1002585A JPS61170966A JP S61170966 A JPS61170966 A JP S61170966A JP 60010025 A JP60010025 A JP 60010025A JP 1002585 A JP1002585 A JP 1002585A JP S61170966 A JPS61170966 A JP S61170966A
Authority
JP
Japan
Prior art keywords
signal
track
circuit
record carrier
switch
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
JP60010025A
Other languages
English (en)
Japanese (ja)
Other versions
JPH043028B2 (enrdf_load_stackoverflow
Inventor
Kazuharu Shiragami
白神　和治
Mitsuro Moriya
充郎 守屋
Hiroyuki Yamaguchi
博之 山口
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP60010025A priority Critical patent/JPS61170966A/ja
Publication of JPS61170966A publication Critical patent/JPS61170966A/ja
Publication of JPH043028B2 publication Critical patent/JPH043028B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Moving Of The Head For Recording And Reproducing By Optical Means (AREA)
  • Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)
  • Moving Of Head For Track Selection And Changing (AREA)
JP60010025A 1985-01-23 1985-01-23 情報トラックの検索装置 Granted JPS61170966A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP60010025A JPS61170966A (ja) 1985-01-23 1985-01-23 情報トラックの検索装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60010025A JPS61170966A (ja) 1985-01-23 1985-01-23 情報トラックの検索装置

Publications (2)

Publication Number Publication Date
JPS61170966A true JPS61170966A (ja) 1986-08-01
JPH043028B2 JPH043028B2 (enrdf_load_stackoverflow) 1992-01-21

Family

ID=11738854

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60010025A Granted JPS61170966A (ja) 1985-01-23 1985-01-23 情報トラックの検索装置

Country Status (1)

Country Link
JP (1) JPS61170966A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPH043028B2 (enrdf_load_stackoverflow) 1992-01-21

Similar Documents

Publication Publication Date Title
JPH02273330A (ja) 光ディスク装置
JP3455298B2 (ja) 光ビームの移動検出方法および光ディスク再生装置
JP2002150574A (ja) 光ディスク装置
JPS61170966A (ja) 情報トラックの検索装置
JPH05225580A (ja) 光ディスク装置
JPS61126636A (ja) 円板状記録担体読取装置
JPH041952B2 (enrdf_load_stackoverflow)
JPS60256992A (ja) 情報トラックの検索装置
JPH01263964A (ja) 光ディスクの記録または再生方法及び光ディスク装置、及び情報配置方法
JP3612385B2 (ja) 光ディスク装置
JPH05258469A (ja) 光ディスク記録媒体及び記録再生装置の動作制御方法
JPS62164225A (ja) 情報トラツクの検索装置
JPH0241821B2 (enrdf_load_stackoverflow)
JPH09120636A (ja) 光ディスク装置
JPH01253880A (ja) 情報トラックの検索装置
JPS63129575A (ja) 情報トラツクの検索装置
JP2892105B2 (ja) 光ディスク装置
JPS60121577A (ja) 情報トラックの検索装置
JPS61276181A (ja) 情報検索装置
JP2001043614A (ja) ディスク装置
JPS6048048B2 (ja) 光学的記録再生装置
JPH06180844A (ja) 光学式記録再生装置
JPS58147858A (ja) 再生装置
JPH06180945A (ja) 光学式記録再生装置
JPS62157331A (ja) 光デイスク装置