JP3933663B2 - 情報ボリューム記録担体 - Google Patents
情報ボリューム記録担体 Download PDFInfo
- Publication number
- JP3933663B2 JP3933663B2 JP2004378435A JP2004378435A JP3933663B2 JP 3933663 B2 JP3933663 B2 JP 3933663B2 JP 2004378435 A JP2004378435 A JP 2004378435A JP 2004378435 A JP2004378435 A JP 2004378435A JP 3933663 B2 JP3933663 B2 JP 3933663B2
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- Prior art keywords
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- Expired - Fee Related
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Classifications
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- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
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- 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
- G11B27/19—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier
- G11B27/28—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording
- G11B27/32—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording on separate auxiliary tracks of the same or an auxiliary record carrier
- G11B27/327—Table of contents
- G11B27/329—Table of contents on a disc [VTOC]
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- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B19/00—Driving, starting, stopping record carriers not specifically of filamentary or web form, or of supports therefor; Control thereof; Control of operating function ; Driving both disc and head
- G11B19/02—Control of operating function, e.g. switching from recording to reproducing
- G11B19/12—Control of operating function, e.g. switching from recording to reproducing by sensing distinguishing features of or on records, e.g. diameter end mark
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- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/10—Digital recording or reproducing
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/10—Digital recording or reproducing
- G11B20/12—Formatting, e.g. arrangement of data block or words on the record carriers
- G11B20/1217—Formatting, e.g. arrangement of data block or words on the record carriers on discs
- G11B20/1254—Formatting, e.g. arrangement of data block or words on the record carriers on discs for mixed data, i.e. continuous and discontinuous data
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- 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
- G11B27/02—Editing, e.g. varying the order of information signals recorded on, or reproduced from, record carriers
- G11B27/031—Electronic editing of digitised analogue information signals, e.g. audio or video signals
- G11B27/034—Electronic editing of digitised analogue information signals, e.g. audio or video signals on discs
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- 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
- G11B27/102—Programmed access in sequence to addressed parts of tracks of operating record carriers
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- 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
- G11B27/102—Programmed access in sequence to addressed parts of tracks of operating record carriers
- G11B27/105—Programmed access in sequence to addressed parts of tracks of operating record carriers of operating discs
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- 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
- G11B27/19—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier
- G11B27/22—Means responsive to presence or absence of recorded information signals
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- 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
- G11B27/19—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier
- G11B27/28—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording
- G11B27/30—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording on the same track as the main recording
- G11B27/3027—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording on the same track as the main recording used signal is digitally coded
- G11B27/3063—Subcodes
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- 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
- G11B27/19—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier
- G11B27/28—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording
- G11B27/30—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording on the same track as the main recording
- G11B27/309—Table of contents
-
- 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
- G11B27/19—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier
- G11B27/28—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording
- G11B27/32—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording on separate auxiliary tracks of the same or an auxiliary record carrier
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/10—Digital recording or reproducing
- G11B2020/10898—Overwriting or replacing recorded data
- G11B2020/10907—Overwriting or replacing recorded data using pseudo-overwriting, i.e. virtually or logically overwriting data on WORM media by remapping recorded blocks to alternate areas
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- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B2220/00—Record carriers by type
- G11B2220/20—Disc-shaped record carriers
- G11B2220/21—Disc-shaped record carriers characterised in that the disc is of read-only, rewritable, or recordable type
- G11B2220/213—Read-only discs
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- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B2220/00—Record carriers by type
- G11B2220/20—Disc-shaped record carriers
- G11B2220/21—Disc-shaped record carriers characterised in that the disc is of read-only, rewritable, or recordable type
- G11B2220/215—Recordable discs
- G11B2220/218—Write-once discs
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- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B2220/00—Record carriers by type
- G11B2220/20—Disc-shaped record carriers
- G11B2220/25—Disc-shaped record carriers characterised in that the disc is based on a specific recording technology
- G11B2220/2537—Optical discs
- G11B2220/2545—CDs
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- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B2220/00—Record carriers by type
- G11B2220/20—Disc-shaped record carriers
- G11B2220/25—Disc-shaped record carriers characterised in that the disc is based on a specific recording technology
- G11B2220/2537—Optical discs
- G11B2220/2545—CDs
- G11B2220/255—CD-I, i.e. CD-interactive
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- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
- G11B7/002—Recording, reproducing or erasing systems characterised by the shape or form of the carrier
- G11B7/0037—Recording, reproducing or erasing systems characterised by the shape or form of the carrier with discs
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- Signal Processing For Digital Recording And Reproducing (AREA)
- Optical Recording Or Reproduction (AREA)
- Management Or Editing Of Information On Record Carriers (AREA)
- Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)
- Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
Description
11,12,13,14…参照符号を表す線
20…CD−ROMディスク
21…CDプレーヤ
22…制御ユニット
23…データ信号経路
24…システムバス
25…中央処理装置
26…ROM
27…RAM
28…情報再生装置
29…制御信号経路
40,41,42…参照符号を表す線
50…高域通過フィルタ
51…整流回路
52…比較回路
60,61,62,63,64,65…参照符号を表す線
70…ディスク
71…光学読取/書込ヘッド
72…駆動電動機
73…軸線
74…半径方向移動ユニット
75…データ信号経路
76…普通のCIRCエンコーダ
77…普通のEFM変調装置
78…レーザ制御回路
79…ATIP検出器
80…軸線
81…駆動電動機
82…光学読取ヘッド
83…半径方向駆動ユニット
84…信号経路
85…普通の信号処理ユニット
86…検出回路
90…電動機制御回路
91…クロック発生器
92…入力段
93…制御ユニット
94…出力段
95…EFM復調装置
96…CIRCデコーダ
97…データ信号経路
98,99…制御信号経路
110…コンピュータシステム
111…中央処理装置
112…RAM
113…ROM
114…システムバス
115…書込ユニット
Eref…基準値
DF…ディレクトリファイル
DR…デバイスドライバ
F1〜Fn…ユーザファイル
FM…ファイル管理プログラム
KR…核
LI…リードイン部
LO…リードアウト部
LSN…理論セクタ番号
PA…プログラム領域
PG…プレギャップ
PT…経路表
SA…システム領域
VD…ボリューム記述子
VOL1〜VOLn…情報ボリューム
TRCK A−1〜TRCK A+1…トラック
Claims (2)
- 情報ボリュームがトラックに記録される記録担体であって、前記情報ボリュームは、リードイン領域に記録されるリードイン信号と、前記リードイン領域に後続するプログラム領域に記録されるユーザデータと、前記情報ボリュームの端部を表し且つ前記プログラム領域に後続するリードアウト領域に記録されるリードアウト信号とを有する、記録担体であって、
少なくとも1個の他の情報ボリュームのトラックは、前記リードアウト領域に後続する領域に記録され、前記他の情報ボリュームは、他のプログラム領域に記録された他のユーザデータと前記他の情報ボリュームの端部を表し且つ前記他のプログラム領域に後続する他のリードアウト領域に記録された他のリードアウト信号とを有し、
前記他のユーザデータは、前記他のプログラム領域の所定アドレス領域に記録される制御情報を有し、前記他のリードアウト信号は、前記所定アドレスを参照させる参照情報を有する、
記録担体。 - 先行するプログラム領域の所定アドレス領域に、先行する情報ボリュームにおける探索を制御するために制御情報が記録され、前記他のプログラム領域の前記所定アドレス領域は、前記先行するプログラム領域と前記他のプログラム領域との両方についての情報の探索を制御するのに用いるための制御情報を有することを特徴とする請求項1に記載の記録担体。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP91200764 | 1991-04-02 | ||
EP91201005 | 1991-04-26 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2003315344A Division JP4121920B2 (ja) | 1991-04-02 | 2003-09-08 | 情報ボリューム記録担体 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005141904A JP2005141904A (ja) | 2005-06-02 |
JP3933663B2 true JP3933663B2 (ja) | 2007-06-20 |
Family
ID=26129220
Family Applications (5)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP07990192A Expired - Lifetime JP3369211B2 (ja) | 1991-04-02 | 1992-04-01 | 情報担体の情報記録方法、情報記録装置及び読取装置 |
JP08101092A Expired - Lifetime JP3293651B2 (ja) | 1991-04-02 | 1992-04-02 | 情報ボリューム記録方法および装置 |
JP2002201276A Expired - Lifetime JP3779238B2 (ja) | 1991-04-02 | 2002-07-10 | 情報ボリューム記録担体 |
JP2003315344A Expired - Lifetime JP4121920B2 (ja) | 1991-04-02 | 2003-09-08 | 情報ボリューム記録担体 |
JP2004378435A Expired - Fee Related JP3933663B2 (ja) | 1991-04-02 | 2004-12-28 | 情報ボリューム記録担体 |
Family Applications Before (4)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP07990192A Expired - Lifetime JP3369211B2 (ja) | 1991-04-02 | 1992-04-01 | 情報担体の情報記録方法、情報記録装置及び読取装置 |
JP08101092A Expired - Lifetime JP3293651B2 (ja) | 1991-04-02 | 1992-04-02 | 情報ボリューム記録方法および装置 |
JP2002201276A Expired - Lifetime JP3779238B2 (ja) | 1991-04-02 | 2002-07-10 | 情報ボリューム記録担体 |
JP2003315344A Expired - Lifetime JP4121920B2 (ja) | 1991-04-02 | 2003-09-08 | 情報ボリューム記録担体 |
Country Status (11)
Country | Link |
---|---|
US (1) | US5390159A (ja) |
EP (2) | EP0507403B1 (ja) |
JP (5) | JP3369211B2 (ja) |
KR (2) | KR100242218B1 (ja) |
AU (1) | AU661991B2 (ja) |
CA (1) | CA2064511C (ja) |
DE (2) | DE69226031T2 (ja) |
ES (2) | ES2122981T3 (ja) |
HU (1) | HU216680B (ja) |
RU (1) | RU2072566C1 (ja) |
SK (1) | SK282293B6 (ja) |
Families Citing this family (68)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5878019A (en) * | 1991-04-02 | 1999-03-02 | U.S. Philips Corporation | Record carrier having at least two information volumes |
TW280884B (ja) | 1993-10-14 | 1996-07-11 | Philips Electronics Nv | |
JP3235706B2 (ja) * | 1994-05-31 | 2001-12-04 | 三星電子株式会社 | ディスク記録媒体の記録方法及びその再生方法 |
TW250565B (en) * | 1994-10-20 | 1995-07-01 | Digital Audio Disc Corp | Mass production of multisession discs |
SG38892A1 (en) * | 1994-12-22 | 1997-04-17 | Sony Corp | A recording medium having a first management area for managing a first attribute and a second management area for managing a second attribute of a program recorded in |
JP3901748B2 (ja) * | 1995-01-30 | 2007-04-04 | ソニー株式会社 | ディスク状記録媒体及びその記録装置並びに再生装置 |
CA2169131C (en) * | 1995-02-28 | 2004-08-10 | Fabrizio Caffarelli | Compact disc recording system and method |
FR2732497B1 (fr) * | 1995-04-03 | 1997-05-30 | Ambre Sarl | Procede d'enregistrement d'informations numeriques audio et textes ou documents sur un meme support d'enregistrement de type disque optique |
KR0183160B1 (ko) * | 1995-09-30 | 1999-05-15 | 김광호 | 멀티 세션 디스크 및 고속 억세스 방법 |
EP0882293B1 (en) * | 1996-11-18 | 2004-04-21 | Koninklijke Philips Electronics N.V. | Writing device, record carrier and method of writing information blocks, and reading device for reading information blocks |
EP0862180A3 (en) * | 1997-02-27 | 2001-11-14 | Sony Precision Technology Inc. | Recording and reproducing system |
TW375736B (en) * | 1997-07-15 | 1999-12-01 | Matsushita Electric Ind Co Ltd | Optical disk recording method, recording device, playback method and playback device |
EP0961278A1 (en) * | 1998-05-26 | 1999-12-01 | Koninklijke Philips Electronics N.V. | Record carrier, method of recording information on a record carrier, recording apparatus and playback device |
EP0961276A1 (en) | 1998-05-26 | 1999-12-01 | Koninklijke Philips Electronics N.V. | Method of recording information on a record carrier, recording apparatus and record carrier |
TW385615B (en) * | 1998-06-05 | 2000-03-21 | Winbond Electronics Corp | Recording medium and the recording method and apparatus for recording audio program onto the tracks of recording medium |
WO2000005717A1 (fr) * | 1998-07-24 | 2000-02-03 | Matsushita Electric Industrial Co., Ltd. | Support enregistre, procede et dispositif d'enregistrement et de reproduction de donnees |
US7050701B1 (en) | 1998-09-25 | 2006-05-23 | Matsushita Electric Industrial Co., Ltd. | Information recording medium, information recording/reproducing method, and information recording/reproducing device |
WO2000030106A1 (fr) * | 1998-11-13 | 2000-05-25 | Matsushita Electric Industrial Co., Ltd. | Support d'enregistrement de donnees, procede d'enregistrement/lecture de donnees et dispositif d'enregistrement/lecture de donnees |
US6580683B1 (en) | 1999-06-23 | 2003-06-17 | Dataplay, Inc. | Optical recording medium having a master data area and a writeable data area |
WO2001093263A1 (en) * | 2000-05-31 | 2001-12-06 | Matsushita Electric Industrial Co., Ltd. | Information recording medium, information recording method, information recording apparatus, information reproducing method, and information reproducing apparatus |
JP2002050157A (ja) * | 2000-08-03 | 2002-02-15 | Hitachi Ltd | 情報記録媒体及び情報記録再生装置 |
US6937543B2 (en) | 2001-01-25 | 2005-08-30 | Dphi Acquisitions, Inc. | Digital focus servo system with a sliding notch filter |
US7492675B2 (en) * | 2001-01-25 | 2009-02-17 | Dphi Acquisitions, Inc. | Digital servo system with calibrated notch filters |
US6847597B2 (en) | 2001-01-25 | 2005-01-25 | Dphi Acquisitions, Inc. | Optical disk drive with a digital focus and tracking servo system |
US6898164B2 (en) * | 2001-01-25 | 2005-05-24 | Dphi Acquisitions, Inc. | Close tracking algorithm in a digital tracking servo system |
US6930963B2 (en) * | 2001-01-25 | 2005-08-16 | Dphi Acquistions, Inc. | Tracking and focus servo system with head load |
US6956797B2 (en) * | 2001-01-25 | 2005-10-18 | Dphi Acquisitions, Inc. | Digital servo system with error signal integrity testing |
US6922380B2 (en) | 2001-01-25 | 2005-07-26 | Dphi Acquisitions, Inc. | Tracking and focus servo system with anti-skate algorithm |
US7016280B2 (en) * | 2001-01-25 | 2006-03-21 | Dphi Acquisitions, Inc. | Tracking and focus servo system with defect detection |
US6904007B2 (en) * | 2001-01-25 | 2005-06-07 | Dphi Acquisitions, Inc. | Digital servo system with loop gain calibration |
US7020054B2 (en) * | 2001-01-25 | 2006-03-28 | Dphi Acquisitions, Inc. | Digital servo system with biased feed-forward |
US7092322B2 (en) * | 2001-01-25 | 2006-08-15 | Dphi Acquisitions, Inc. | Calibration of focus error signal offset in a focus servo system |
US6882603B2 (en) * | 2001-01-25 | 2005-04-19 | Dphi Acquisitions, Inc. | Digital tracking servo system with tracking skate detection |
US6950380B2 (en) * | 2001-01-25 | 2005-09-27 | Dphi Acquisitions, Inc. | Detector input dark current offset calibration in an optical disk drive digital servo |
US6847596B2 (en) | 2001-01-25 | 2005-01-25 | Dphi Acquisitions, Inc. | Tracking servo system including a multi-track seek algorithm with a track zero crossing period integrity test |
US6909676B2 (en) | 2001-01-25 | 2005-06-21 | Dphi Acquisitions, Inc. | Digital tracking servo system with multi-track seek with track zero crossing detection |
US6762980B2 (en) | 2001-01-25 | 2004-07-13 | Dphi Acquisitions, Inc. | Digital tracking servo system with a multi-track seeking and accelerated servo function for regaining a closed tracking loop |
US7672199B2 (en) | 2001-01-25 | 2010-03-02 | Dphi Acquisitions, Inc. | Close focus algorithm in a digital focus servo system |
US7680004B2 (en) * | 2001-01-25 | 2010-03-16 | Dphi Acquisitions, Inc. | Digital servo system with inverse non-linearity compensation |
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