EG23007A - Methods optical recording apparatus using such methods and optical recording medium for use by the methods and the apparatus - Google Patents

Methods optical recording apparatus using such methods and optical recording medium for use by the methods and the apparatus

Info

Publication number: EG23007A
Authority: EG; Egypt
Prior art keywords: methods; optical recording; recording medium; recording apparatus; medium
Prior art date: 2000-11-17

Application number

EG20011212A

Other languages

English (en)

Inventor

Albert Stek

Original Assignee

Koninkl Philips Electronics Nv

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.)

2000-11-17

Filing date

2001-11-17

Publication date

2003-12-31

2001-11-17 Application filed by Koninkl Philips Electronics Nv filed Critical Koninkl Philips Electronics Nv

2003-12-31 Application granted granted Critical

2003-12-31 Publication of EG23007A publication Critical patent/EG23007A/xx

Classifications

- 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
- G11B20/10009—Improvement or modification of read or write signals
- G11B20/10481—Improvement or modification of read or write signals optimisation methods
- G11B20/105—Improvement or modification of read or write signals optimisation methods selecting parameter values from a plurality of predetermined settings
- 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
- G11B7/12—Heads, e.g. forming of the optical beam spot or modulation of the optical beam
- G11B7/125—Optical beam sources therefor, e.g. laser control circuitry specially adapted for optical storage devices; Modulators, e.g. means for controlling the size or intensity of optical spots or optical traces
- G11B7/126—Circuits, methods or arrangements for laser control or stabilisation
- 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
- G11B20/18—Error detection or correction; Testing, e.g. of drop-outs
- G11B20/1816—Testing
- G11B20/182—Testing using test patterns
- 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
- G11B7/004—Recording, reproducing or erasing methods; Read, write or erase circuits therefor
- G11B7/0045—Recording
- 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
- G11B7/12—Heads, e.g. forming of the optical beam spot or modulation of the optical beam
- G11B7/125—Optical beam sources therefor, e.g. laser control circuitry specially adapted for optical storage devices; Modulators, e.g. means for controlling the size or intensity of optical spots or optical traces
- G11B7/126—Circuits, methods or arrangements for laser control or stabilisation
- G11B7/1263—Power control during transducing, e.g. by monitoring

Landscapes

Physics & Mathematics (AREA)
Optics & Photonics (AREA)
Engineering & Computer Science (AREA)
Signal Processing (AREA)
Optical Recording Or Reproduction (AREA)
Optical Head (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

EG20011212A 2000-11-17 2001-11-17 Methods optical recording apparatus using such methods and optical recording medium for use by the methods and the apparatus EG23007A (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
EP00204046		2000-11-17
EP00125983		2000-11-28

Publications (1)

Publication Number	Publication Date
EG23007A true EG23007A (en)	2003-12-31

Family

ID=26071617

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EG20011212A EG23007A (en)	2000-11-17	2001-11-17	Methods optical recording apparatus using such methods and optical recording medium for use by the methods and the apparatus

Country Status (31)

Country	Link
US (1)	US7110336B2 (et)
EP (1)	EP1338007B1 (et)
JP (1)	JP4263480B2 (et)
KR (1)	KR100922708B1 (et)
CN (2)	CN1294576C (et)
AR (1)	AR032774A1 (et)
AT (1)	ATE435484T1 (et)
AU (2)	AU2184902A (et)
BG (1)	BG65343B1 (et)
BR (1)	BR0107658B1 (et)
CA (1)	CA2406728C (et)
CZ (1)	CZ304715B6 (et)
DE (1)	DE60139143D1 (et)
DK (1)	DK1338007T3 (et)
EA (1)	EA010523B1 (et)
EE (1)	EE05252B1 (et)
EG (1)	EG23007A (et)
ES (1)	ES2328905T3 (et)
HU (1)	HU230704B1 (et)
IL (2)	IL150735A0 (et)
MX (1)	MXPA02006982A (et)
MY (1)	MY131219A (et)
NO (1)	NO20023412L (et)
PL (1)	PL209565B1 (et)
PT (1)	PT1338007E (et)
SI (1)	SI1338007T1 (et)
SK (1)	SK287427B6 (et)
TW (1)	TWI249736B (et)
UA (1)	UA82174C2 (et)
WO (1)	WO2002041306A1 (et)
ZA (1)	ZA200205675B (et)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP1502256A2 (en) *	2002-04-23	2005-02-02	Koninklijke Philips Electronics N.V.	Device for recording data on a medium, method implemented in such a device and recording medium obtained from said device
US8018817B2 (en) *	2002-05-20	2011-09-13	Samsung Electronics Co., Ltd.	Method of recording erase pattern information on an optical recording medium, erasing information on the optical recording medium based on the erase pattern information, and optical recording medium therefor
US7369470B2 (en) *	2002-05-20	2008-05-06	Samsung Electronics Co., Ltd.	Method of recording erase pattern information on an optical recording medium, erasing information on the optical recording medium based on the erase pattern information, and optical recording medium therefor
JP4156589B2 (ja) *	2002-06-20	2008-09-24	コーニンクレッカフィリップスエレクトロニクスエヌヴィ	光キャリア記録及び光記録キャリアのための記録パルス系列のパラメータからなるセットを決定する方法及び装置
US20060203645A1 (en) *	2003-03-05	2006-09-14	Van Den Hoogen Antonius J J	Apparatus and method of determining a power parameter for writing/erasing information on an optical medium
JP2005216347A (ja) *	2004-01-28	2005-08-11	Sony Corp	記録パルス最適化方法
CA2585737A1 (en)	2004-11-04	2006-05-11	Koninklijke Philips Electronics N.V.	Method, optical recording apparatus using such method and optical recording medium for use by the method and the apparatus
ATE411596T1 (de)	2004-12-23	2008-10-15	Koninkl Philips Electronics Nv	Verfahren zur auswahl eines optimalen schreibparameters einer optischen aufzeichnungsvorrichtung
EA010704B1 (ru) *	2005-01-18	2008-10-30	Конинклейке Филипс Электроникс Н.В.	Способ и устройство для выбора оптимального параметра записи и оптический носитель записи для использования упомянутым способом и устройством
KR20070003511A (ko) *	2005-06-30	2007-01-05	엘지전자 주식회사	기록매체 및 기록매체 기록/재생방법 및 장치
KR20080066855A (ko) *	2005-11-04	2008-07-16	코닌클리케 필립스 일렉트로닉스 엔.브이.	기록 가능형 광학 저장 시스템에서의 기록전력 보정방법 및장치

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP3124720B2 (ja)	1995-04-14	2001-01-15	株式会社リコー	情報記録再生方法、情報記録再生装置及び情報記録媒体
CH649797A5 (de) *	1980-09-09	1985-06-14	Canron Inc Crissier	Verfahren und vorrichtung zur bestimmung der bei gleiskorrekturarbeiten ausgefuehrten gesamtverstellung des gleises.
US5418764A (en)	1988-01-22	1995-05-23	U.S. Philips Corporation	Recording device, a record carrier having preformatted address codes and auxiliary codes providing control data for use by the recording device, and an information recording system including both the recording device and the record carrier
NL9000328A (nl) *	1989-06-23	1991-01-16	Philips Nv	Werkwijze en inrichting voor het aanbrengen van informatiepatronen op een registratiedrager.
ES2080783T4 (es)	1989-05-08	2005-06-16	Koninklijke Philips Electronics N.V.	Sistema para la grabacion de informacion, y dispositivo de grabacion y soporte de grabacion para uso en un sistema para la grabacion de informacion de este tipo.
US5303217A (en) *	1989-06-23	1994-04-12	U.S. Philips Corporation	Optical recording device wherein recording beam intensity is set in accordance with an optimum value of the DC component of a recorded signal
US5185733A (en) *	1990-03-01	1993-02-09	International Business Machines Corporation	Calibrating lasers for optical recording using a maximal readback signal amplitude as a criterion
US5341360A (en) *	1992-06-05	1994-08-23	Maxoptix Corporation	Method and apparatus for calibrating laser write power by averaging upper and lower knees of a calibration profile
JP3254120B2 (ja) *	1996-01-22	2002-02-04	株式会社リコー	光ディスク装置
JP2000504466A (ja) *	1996-12-06	2000-04-11	コーニンクレッカフィリップスエレクトロニクスエヌヴィ	光記録媒体
TW358935B (en) *	1996-12-06	1999-05-21	Philips Electronics Nv	Method and apparatus for writing optical recording media
US6134209A (en) *	1996-12-06	2000-10-17	U.S. Philips Corporation	Producing optical recording using optimum write power
WO1998025266A1 (en) *	1996-12-06	1998-06-11	Koninklijke Philips Electronics N.V.	Optical recording medium
US5793737A (en) *	1996-12-06	1998-08-11	U.S. Philips Corporation	Method and apparatus for writing optical recording media with optimum value of write power
PL185917B1 (pl) *	1996-12-24	2003-08-29	Koninkl Philips Electronics Nv	Sposób i urządzenie do zapisu optycznego informacjSposób i urządzenie do zapisu optycznego informacjii

2001
- 2001-11-12 AU AU2184902A patent/AU2184902A/xx active Pending
- 2001-11-12 EP EP01996855A patent/EP1338007B1/en not_active Expired - Lifetime
- 2001-11-12 CA CA2406728A patent/CA2406728C/en not_active Expired - Lifetime
- 2001-11-12 EE EEP200200396A patent/EE05252B1/et unknown
- 2001-11-12 CZ CZ2002-2449A patent/CZ304715B6/cs not_active IP Right Cessation
- 2001-11-12 DK DK01996855T patent/DK1338007T3/da active
- 2001-11-12 EA EA200300582A patent/EA010523B1/ru not_active IP Right Cessation
- 2001-11-12 AT AT01996855T patent/ATE435484T1/de active
- 2001-11-12 KR KR1020027009126A patent/KR100922708B1/ko not_active Expired - Lifetime
- 2001-11-12 SK SK1042-2002A patent/SK287427B6/sk not_active IP Right Cessation
- 2001-11-12 IL IL15073501A patent/IL150735A0/xx unknown
- 2001-11-12 BR BRPI0107658-2A patent/BR0107658B1/pt active IP Right Grant
- 2001-11-12 SI SI200130940T patent/SI1338007T1/sl unknown
- 2001-11-12 CN CNB018061583A patent/CN1294576C/zh not_active Expired - Lifetime
- 2001-11-12 MX MXPA02006982A patent/MXPA02006982A/es active IP Right Grant
- 2001-11-12 DE DE60139143T patent/DE60139143D1/de not_active Expired - Lifetime
- 2001-11-12 PL PL360650A patent/PL209565B1/pl unknown
- 2001-11-12 PT PT01996855T patent/PT1338007E/pt unknown
- 2001-11-12 HU HU0204230A patent/HU230704B1/hu unknown
- 2001-11-12 CN CNA2005100818603A patent/CN1794347A/zh active Pending
- 2001-11-12 WO PCT/EP2001/013159 patent/WO2002041306A1/en not_active Ceased
- 2001-11-12 ES ES01996855T patent/ES2328905T3/es not_active Expired - Lifetime
- 2001-11-12 JP JP2002543431A patent/JP4263480B2/ja not_active Expired - Lifetime
- 2001-11-12 AU AU2002221849A patent/AU2002221849B2/en not_active Expired
- 2001-11-15 MY MYPI20015234A patent/MY131219A/en unknown
- 2001-11-16 US US09/996,000 patent/US7110336B2/en not_active Expired - Lifetime
- 2001-11-17 EG EG20011212A patent/EG23007A/xx active
- 2001-11-19 AR ARP010105398A patent/AR032774A1/es active IP Right Grant
- 2001-12-11 UA UA2003054405A patent/UA82174C2/uk unknown
2002
- 2002-03-27 TW TW091106018A patent/TWI249736B/zh not_active IP Right Cessation
- 2002-07-11 BG BG106913A patent/BG65343B1/bg unknown
- 2002-07-15 NO NO20023412A patent/NO20023412L/no not_active Application Discontinuation
- 2002-07-15 IL IL150735A patent/IL150735A/en active IP Right Grant
- 2002-07-16 ZA ZA200205675A patent/ZA200205675B/en unknown

Also Published As

Publication number	Publication date
KR100922708B1 (ko)	2009-10-22
AU2184902A (en)	2002-05-27
EE05252B1 (et)	2009-12-15
CN1294576C (zh)	2007-01-10
KR20020070481A (ko)	2002-09-09
ATE435484T1 (de)	2009-07-15
IL150735A0 (en)	2003-02-12
DK1338007T3 (da)	2009-11-02
CN1416566A (zh)	2003-05-07
WO2002041306A1 (en)	2002-05-23
EP1338007B1 (en)	2009-07-01
CA2406728C (en)	2013-04-02
EA200300582A1 (ru)	2003-10-30
UA82174C2 (uk)	2008-03-25
AR032774A1 (es)	2003-11-26
BG65343B1 (bg)	2008-02-29
US7110336B2 (en)	2006-09-19
MY131219A (en)	2007-07-31
PL209565B1 (pl)	2011-09-30
US20020114235A1 (en)	2002-08-22
ZA200205675B (en)	2003-11-06
BR0107658A (pt)	2002-11-19
JP4263480B2 (ja)	2009-05-13
MXPA02006982A (es)	2004-09-06
HUP0204230A2 (en)	2003-04-28
NO20023412L (no)	2002-09-17
JP2004514233A (ja)	2004-05-13
CN1794347A (zh)	2006-06-28
SI1338007T1 (sl)	2009-12-31
EP1338007A1 (en)	2003-08-27
CA2406728A1 (en)	2002-05-23
SK10422002A3 (sk)	2002-12-03
PL360650A1 (en)	2004-09-20
ES2328905T3 (es)	2009-11-19
AU2002221849B2 (en)	2006-12-07
BG106913A (en)	2003-03-31
BR0107658B1 (pt)	2014-08-12
IL150735A (en)	2010-06-30
CZ304715B6 (cs)	2014-09-10
HU230704B1 (hu)	2017-10-30
EA010523B1 (ru)	2008-10-30
PT1338007E (pt)	2009-10-01
SK287427B6 (sk)	2010-09-07
DE60139143D1 (de)	2009-08-13
CZ20022449A3 (cs)	2002-11-13
EE200200396A (et)	2003-12-15
TWI249736B (en)	2006-02-21
NO20023412D0 (no)	2002-07-15

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