KR100200094B1 - 확장기록이 가능한 디스크 구조 및 기록 방법 - Google Patents
확장기록이 가능한 디스크 구조 및 기록 방법 Download PDFInfo
- Publication number
- KR100200094B1 KR100200094B1 KR1019950033233A KR19950033233A KR100200094B1 KR 100200094 B1 KR100200094 B1 KR 100200094B1 KR 1019950033233 A KR1019950033233 A KR 1019950033233A KR 19950033233 A KR19950033233 A KR 19950033233A KR 100200094 B1 KR100200094 B1 KR 100200094B1
- Authority
- KR
- South Korea
- Prior art keywords
- area
- extended
- recording
- recording mode
- lead
- 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.)
- Expired - Fee Related
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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
- G11B7/007—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
- G11B7/00736—Auxiliary data, e.g. lead-in, lead-out, Power Calibration Area [PCA], Burst Cutting Area [BCA], control information
-
- 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
Landscapes
- Optical Recording Or Reproduction (AREA)
- Signal Processing For Digital Recording And Reproducing (AREA)
Abstract
Description
Claims (2)
- 일반 기록모드 및 확장 기록모드를 구비하는 디스크 레코더에서 트랙 정보를 기록하는 디스크의 레이아웃 구조에 있어서, 일반 기록모드시 순차적으로 디스크의 내주에서 외주로 위치되는 피씨에이 영역, 피엠에이 영역, 리드-인 영역, 프로그램 영역, 리드-아웃 영역들로 구성되고, 확장 기록모드시 상기 리드-아웃 영역에 이어져 외주 방향으로 확장 피씨에이 영역, 확장 피엠에이 영역, 확장 리드-인 영역, 확장 프로그램 영역, 확장 리드-아웃 영역들이 순차적으로 위치되는 것을 특징으로 하는 디스크.
- 컴팩트 디스크 레코더 시스템의 기록 방법에 있어서, 기록모드시 제1종료 데이터의 기록 유무를 판단하는 과정과, 상기 제1종료 데이터가 기록되지 않을 상태일 시 디스크의 내주에서 외주 방향으로 피씨에이 영역, 피엠에이 영역, 리드-인 영역, 프로그램 영역, 리드-아웃 영역들을 할당하여 데이터를 기록하며, 기록 종료시 피엠에이 영역의 트랙 위치 정보를 리드-인 영역에 기록한 후 제1종료 데이터를 기록하는 일반 기록모드를 수행하는 과정과, 상기 제2종료 데이터가 기록된 상태일 시 상기 리드-아웃 영역에 이어져 외주 방향으로 확장 피씨에이 영역, 확장 피엠에이 영역, 확장 리드-인 영역, 확정 프로그램 영역, 확장 리드-아웃 영역들이 순차적으로 위치시키며, 확장 영역들에 데이터를 기록하는 확장 기록모드를 수행하는 과정으로 이루어짐을 특징으로 하는 컴팩트 디스크 레코더 시스템의 기록방법.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019950033233A KR100200094B1 (ko) | 1995-09-30 | 1995-09-30 | 확장기록이 가능한 디스크 구조 및 기록 방법 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019950033233A KR100200094B1 (ko) | 1995-09-30 | 1995-09-30 | 확장기록이 가능한 디스크 구조 및 기록 방법 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR970017229A KR970017229A (ko) | 1997-04-30 |
| KR100200094B1 true KR100200094B1 (ko) | 1999-06-15 |
Family
ID=19428755
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019950033233A Expired - Fee Related KR100200094B1 (ko) | 1995-09-30 | 1995-09-30 | 확장기록이 가능한 디스크 구조 및 기록 방법 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR100200094B1 (ko) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20020095801A (ko) * | 2001-06-15 | 2002-12-28 | 엘지전자 주식회사 | 광 디스크의 데이터 기록 방법 |
| KR100606707B1 (ko) * | 2004-02-20 | 2006-08-01 | 엘지전자 주식회사 | 광디스크 기록 방법 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100577222B1 (ko) * | 1998-09-02 | 2006-07-11 | 엘지전자 주식회사 | 기록용량정보를가지는광기록매체및광기록매체의기록용량가변방법과이를이용한기록/재생방법 |
-
1995
- 1995-09-30 KR KR1019950033233A patent/KR100200094B1/ko not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20020095801A (ko) * | 2001-06-15 | 2002-12-28 | 엘지전자 주식회사 | 광 디스크의 데이터 기록 방법 |
| KR100606707B1 (ko) * | 2004-02-20 | 2006-08-01 | 엘지전자 주식회사 | 광디스크 기록 방법 |
Also Published As
| Publication number | Publication date |
|---|---|
| KR970017229A (ko) | 1997-04-30 |
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