TW200535824A - Write pulse optimizing method - Google Patents
Write pulse optimizing method Download PDFInfo
- Publication number
- TW200535824A TW200535824A TW094102754A TW94102754A TW200535824A TW 200535824 A TW200535824 A TW 200535824A TW 094102754 A TW094102754 A TW 094102754A TW 94102754 A TW94102754 A TW 94102754A TW 200535824 A TW200535824 A TW 200535824A
- Authority
- TW
- Taiwan
- Prior art keywords
- recording
- pulse
- setting
- adjustment
- pulses
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 37
- 238000005457 optimization Methods 0.000 claims abstract description 34
- 230000003287 optical effect Effects 0.000 claims abstract description 31
- 238000005259 measurement Methods 0.000 claims abstract description 15
- 238000012360 testing method Methods 0.000 claims abstract description 8
- 241000233855 Orchidaceae Species 0.000 claims 1
- 230000000630 rising effect Effects 0.000 description 21
- 238000010586 diagram Methods 0.000 description 11
- 238000001208 nuclear magnetic resonance pulse sequence Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 5
- 238000011156 evaluation Methods 0.000 description 5
- 206010044565 Tremor Diseases 0.000 description 4
- 238000012545 processing Methods 0.000 description 4
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C13/00—Details; Accessories
- A45C13/30—Straps; Bands
-
- 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
- G11B7/00456—Recording strategies, e.g. pulse sequences
Landscapes
- Optical Recording Or Reproduction (AREA)
- Optical Head (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004019651A JP2005216347A (ja) | 2004-01-28 | 2004-01-28 | 記録パルス最適化方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW200535824A true TW200535824A (en) | 2005-11-01 |
| TWI296798B TWI296798B (enExample) | 2008-05-11 |
Family
ID=34903809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW094102754A TW200535824A (en) | 2004-01-28 | 2005-01-28 | Write pulse optimizing method |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20050207307A1 (enExample) |
| JP (1) | JP2005216347A (enExample) |
| KR (1) | KR20050077486A (enExample) |
| CN (1) | CN100347763C (enExample) |
| TW (1) | TW200535824A (enExample) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060239166A1 (en) * | 2005-04-20 | 2006-10-26 | Chih-Ching Yu | Method of determining a write strategy |
| KR100717862B1 (ko) * | 2006-03-07 | 2007-05-14 | 엘지전자 주식회사 | 기록 스트레티지 테이블 튜닝 방법 및 장치 |
| KR100696839B1 (ko) * | 2006-03-30 | 2007-03-19 | 주식회사 대우일렉트로닉스 | 광기록재생기의 기록 방법 |
| KR100696838B1 (ko) * | 2006-03-30 | 2007-03-19 | 주식회사 대우일렉트로닉스 | 광기록재생기의 기록 방법 |
| JP4561699B2 (ja) * | 2006-06-26 | 2010-10-13 | 日本ビクター株式会社 | 記録再生装置 |
| KR20080087315A (ko) * | 2007-03-26 | 2008-10-01 | 삼성전자주식회사 | 라이트 스트러티지 검출 장치 및 방법, 데이터 기록 장치및 방법 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| US6243339B1 (en) * | 1997-08-12 | 2001-06-05 | U.S. Philips Corporation | Method and device for writing optical record carriers |
| CN1114905C (zh) * | 1998-11-06 | 2003-07-16 | 松下电器产业株式会社 | 求光盘的记录脉冲条件的方法及装置 |
| AU2184902A (en) * | 2000-11-17 | 2002-05-27 | Koninkl Philips Electronics Nv | Methods, optical recording apparatus using such methods and optical recording medium for use by the methods and the apparatus |
| AU2002227946A1 (en) * | 2000-12-04 | 2002-06-18 | Koninklijke Philips Electronics N.V. | Method and optical recording apparatus for determining the optimum write power |
| AU2003240199A1 (en) * | 2002-06-20 | 2004-01-06 | Koninklijke Philips Electronics N.V. | Method and device for determining a set of recording pulse series parameters for optical carrier recording and optical record carrier |
-
2004
- 2004-01-28 JP JP2004019651A patent/JP2005216347A/ja active Pending
-
2005
- 2005-01-26 US US11/042,153 patent/US20050207307A1/en not_active Abandoned
- 2005-01-27 KR KR1020050007505A patent/KR20050077486A/ko not_active Withdrawn
- 2005-01-28 TW TW094102754A patent/TW200535824A/zh not_active IP Right Cessation
- 2005-01-28 CN CNB2005100051305A patent/CN100347763C/zh not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN100347763C (zh) | 2007-11-07 |
| KR20050077486A (ko) | 2005-08-02 |
| US20050207307A1 (en) | 2005-09-22 |
| CN1664935A (zh) | 2005-09-07 |
| TWI296798B (enExample) | 2008-05-11 |
| JP2005216347A (ja) | 2005-08-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | Annulment or lapse of patent due to non-payment of fees |