HUP0002188A2 - Különböző sebességgel olvasható két parcellából álló korong alakú információhordozó - Google Patents

Különböző sebességgel olvasható két parcellából álló korong alakú információhordozó

Info

Publication number
HUP0002188A2
HUP0002188A2 HU0002188A HUP0002188A HUP0002188A2 HU P0002188 A2 HUP0002188 A2 HU P0002188A2 HU 0002188 A HU0002188 A HU 0002188A HU P0002188 A HUP0002188 A HU P0002188A HU P0002188 A2 HUP0002188 A2 HU P0002188A2
Authority
HU
Hungary
Prior art keywords
information carrier
disc
portions
shaped information
information layer
Prior art date
Application number
HU0002188A
Other languages
English (en)
Inventor
Alphons Antonius Maria Lambertus Bruekers
Original Assignee
Koninklijke Philips Electronics N.V.
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 Koninklijke Philips Electronics N.V. filed Critical Koninklijke Philips Electronics N.V.
Publication of HUP0002188A2 publication Critical patent/HUP0002188A2/hu
Publication of HUP0002188A3 publication Critical patent/HUP0002188A3/hu

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
    • 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
    • G11B7/007—Arrangement of the information on the record carrier, e.g. form of tracks, actual track shape, e.g. wobbled, or cross-section, e.g. v-shaped; Sequential information structures, e.g. sectoring or header formats within a track
    • G11B7/0079—Zoned data area, e.g. having different data structures or formats for the user data within data layer, Zone Constant Linear Velocity [ZCLV], Zone Constant Angular Velocity [ZCAV], carriers with RAM and ROM areas

Landscapes

  • Engineering & Computer Science (AREA)
  • Software Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Optical Recording Or Reproduction (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Rotational Drive Of Disk (AREA)
  • Credit Cards Or The Like (AREA)
  • Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)

Abstract

A találmány tárgya egy alapból (3) és egy információrétegből (5) állókorong alakú információhordozó (1), ahol az információréteg (5)optikailag leolvasható, alapvetően egységes sűrűségű elemi jelekettartalmaz, az információréteg (5) rendelkezik egy első sebességgelleolvasandó jeleket tartalmazó első parcellával (11) és egy másodiksebességgel leolvasandó jeleket tartalmazó második parcellával (13). Atalálmány értelmében az információréteg (5) második parcellája (13)távolabb helyezkedik el a korong alakú információhordozó (1) középsőrészétől (7), mint az információréteg (5) első parcellája (11). Ó
HU0002188A 1997-06-23 1998-04-20 Disc-shaped information carrier provided with two portions having different read-out speeds HUP0002188A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP97201921 1997-06-23
PCT/IB1998/000586 WO1998059337A1 (en) 1997-06-23 1998-04-20 Disc-shaped information carrier provided with two portions having different read-out speeds

Publications (2)

Publication Number Publication Date
HUP0002188A2 true HUP0002188A2 (hu) 2000-10-28
HUP0002188A3 HUP0002188A3 (en) 2003-01-28

Family

ID=8228474

Family Applications (1)

Application Number Title Priority Date Filing Date
HU0002188A HUP0002188A3 (en) 1997-06-23 1998-04-20 Disc-shaped information carrier provided with two portions having different read-out speeds

Country Status (18)

Country Link
US (1) US6005837A (hu)
EP (1) EP0920694B1 (hu)
JP (1) JP2000516756A (hu)
KR (1) KR100536104B1 (hu)
CN (1) CN1229503A (hu)
AT (1) ATE271251T1 (hu)
AU (1) AU6742298A (hu)
BR (1) BR9806054A (hu)
CA (1) CA2263863C (hu)
CZ (1) CZ298067B6 (hu)
DE (1) DE69825022T2 (hu)
ES (1) ES2224368T3 (hu)
HU (1) HUP0002188A3 (hu)
ID (1) ID21094A (hu)
PL (1) PL189071B1 (hu)
RU (1) RU2201623C2 (hu)
TW (1) TW408305B (hu)
WO (1) WO1998059337A1 (hu)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20040081903A (ko) * 2003-03-17 2004-09-23 삼성전자주식회사 정보 저장매체 및 그 기록 및/또는 재생 방법
RU2308099C2 (ru) * 2003-03-17 2007-10-10 Самсунг Электроникс Ко., Лтд. Среда для хранения информации и способ записи и/или воспроизведения данных с нее
ATE467889T1 (de) * 2003-08-14 2010-05-15 Lg Electronics Inc Aufzeichnungsmedium, konfigurationsverfahren für diesbezügliche steuerinformation, aufzeichnungs- und wiedergabeverfahren sowie gerät dafür
KR101024904B1 (ko) * 2003-08-14 2011-03-31 엘지전자 주식회사 기록매체, 기록방법, 기록장치 및 기록재생시스템
BRPI0510788A (pt) 2004-05-13 2007-11-20 Lg Electronics Inc meio de gravação, método e aparelho de leitura/gravação de meio de gravação
KR101041809B1 (ko) 2004-07-27 2011-06-17 엘지전자 주식회사 광디스크 및 광디스크 제어정보 구성방법 및 이를 이용한광디스크 기록재생방법과 장치

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2017501C (en) * 1989-05-26 1995-08-29 Shigeo Terashima Recording/reproducing device
JPH056575A (ja) * 1991-06-28 1993-01-14 Toshiba Corp 情報記憶媒体
US5345435A (en) * 1991-08-30 1994-09-06 Sony Corporation Optical disc and method for recording on optical disc
JPH05128732A (ja) * 1991-10-30 1993-05-25 Sony Corp データ記録方法
JPH05151758A (ja) * 1991-11-28 1993-06-18 Sharp Corp 情報記録再生装置
JP3105070B2 (ja) * 1992-04-27 2000-10-30 パイオニアビデオ株式会社 ディスク状記録媒体
JPH06259945A (ja) * 1993-03-09 1994-09-16 Sony Corp ディスク記録再生装置
US5719983A (en) * 1995-12-18 1998-02-17 Symbios Logic Inc. Method and apparatus for placement of video data based on disk zones

Also Published As

Publication number Publication date
EP0920694B1 (en) 2004-07-14
ES2224368T3 (es) 2005-03-01
DE69825022D1 (de) 2004-08-19
EP0920694A1 (en) 1999-06-09
KR100536104B1 (ko) 2005-12-14
RU2201623C2 (ru) 2003-03-27
DE69825022T2 (de) 2005-07-21
HUP0002188A3 (en) 2003-01-28
CA2263863A1 (en) 1998-12-30
CA2263863C (en) 2007-01-30
PL331773A1 (en) 1999-08-02
CZ59099A3 (cs) 1999-07-14
US6005837A (en) 1999-12-21
JP2000516756A (ja) 2000-12-12
WO1998059337A1 (en) 1998-12-30
TW408305B (en) 2000-10-11
KR20000068282A (ko) 2000-11-25
AU6742298A (en) 1999-01-04
PL189071B1 (pl) 2005-06-30
ID21094A (id) 1999-04-15
CZ298067B6 (cs) 2007-06-13
ATE271251T1 (de) 2004-07-15
BR9806054A (pt) 1999-08-31
CN1229503A (zh) 1999-09-22

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Legal Events

Date Code Title Description
FD9A Lapse of provisional protection due to non-payment of fees