MX9703953A - Portador de informacion y dispositivo de registro para registrar un portador de informacion. - Google Patents

Portador de informacion y dispositivo de registro para registrar un portador de informacion.

Info

Publication number
MX9703953A
MX9703953A MX9703953A MX9703953A MX9703953A MX 9703953 A MX9703953 A MX 9703953A MX 9703953 A MX9703953 A MX 9703953A MX 9703953 A MX9703953 A MX 9703953A MX 9703953 A MX9703953 A MX 9703953A
Authority
MX
Mexico
Prior art keywords
recording
velocity
information carrier
information
carrier
Prior art date
Application number
MX9703953A
Other languages
English (en)
Other versions
MXPA97003953A (es
Inventor
Winslow M Minnagh
Original Assignee
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.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=3889207&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=MX9703953(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Philips Electronics Nv filed Critical Philips Electronics Nv
Publication of MX9703953A publication Critical patent/MX9703953A/es
Publication of MXPA97003953A publication Critical patent/MXPA97003953A/es

Links

Classifications

    • 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
    • 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
    • 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
    • G11B20/10268—Improvement or modification of read or write signals bit detection or demodulation methods

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Optical Recording Or Reproduction (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
  • Optical Record Carriers And Manufacture Thereof (AREA)
  • Optical Head (AREA)
  • Liquid Crystal (AREA)
  • Time Recorders, Dirve Recorders, Access Control (AREA)
  • Recording Measured Values (AREA)

Abstract

El portador de informacion de acuerdo con el invento es de un tipo de inscripcionoptica, como un CD-E o CD-WO. La informacion puede ser registrada como una pista de modelos sobre el portador de informacion. El fabricante ha proporcionado el portador de informacion con informacion de portador, por ejemplo, informacion con respecto a la potencia de escritura que va a ser utilizada. Es deseable que los modelos tengan dimensiones constantes, a pesar de la velocidad en la cual son registrados. El proceso de registro en el cual se lleva a cabo el registro es, por lo tanto, para ser adaptado a la velocidad de registro. Para sintonizar esta adaptacion al portador de informacion, este ultimo contiene informacion relacionada con la velocidad que es indicativa del proceso de registro relacionado con una velocidad de registro, por ejemplo, una velocidad (V1-V3) de referencia, mientras que los parámetros (W1-W3) restantes de registro son dados para una velocidad mínima y/o máxima de registro en la cual se puede registrar el portador de informacion. El dispositivo lee la informacion relacionada con la velocidad del portador de informacion y adapta el proceso de registro a la velocidad de registro que debe ser verdaderamente utilizada.
MXPA/A/1997/003953A 1995-09-29 1997-05-29 Portador de informacion y dispositivo de registro para registrar un portador de informacion MXPA97003953A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
BE9500809 1995-09-29
BE9500809A BE1009677A3 (nl) 1995-09-29 1995-09-29 Informatiedrager en inrichting voor het beschrijven van een informatiedrager.
PCT/IB1996/000980 WO1997013244A1 (en) 1995-09-29 1996-09-24 Information carrier and recording device for recording an information carrier

Publications (2)

Publication Number Publication Date
MX9703953A true MX9703953A (es) 1997-09-30
MXPA97003953A MXPA97003953A (es) 1998-07-03

Family

ID=

Also Published As

Publication number Publication date
HK1012520A1 (en) 1999-08-06
ES2138831T3 (es) 2000-01-16
KR980700646A (ko) 1998-03-30
BE1009677A3 (nl) 1997-06-03
CA2206297C (en) 2011-08-09
MY120906A (en) 2005-12-30
WO1997013244A1 (en) 1997-04-10
TW397974B (en) 2000-07-11
EP0852796B1 (en) 1999-09-08
CN1149543C (zh) 2004-05-12
JP2007335077A (ja) 2007-12-27
CN1182497A (zh) 1998-05-20
GR3031923T3 (en) 2000-03-31
KR100470007B1 (ko) 2005-04-06
US5835462A (en) 1998-11-10
CN100517473C (zh) 2009-07-22
CZ291074B6 (cs) 2002-12-11
CZ161097A3 (cs) 1999-04-14
CN1475991A (zh) 2004-02-18
JP4063321B2 (ja) 2008-03-19
ID16343A (id) 1997-09-25
CA2206297A1 (en) 1997-04-10
ATE184416T1 (de) 1999-09-15
DE69604189D1 (de) 1999-10-14
EP0852796A1 (en) 1998-07-15
DE69604189T2 (de) 2000-04-13
JPH11513521A (ja) 1999-11-16

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