CN102592642B - 光盘检查装置及光盘检查方法 - Google Patents
光盘检查装置及光盘检查方法 Download PDFInfo
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- CN102592642B CN102592642B CN201110076956.6A CN201110076956A CN102592642B CN 102592642 B CN102592642 B CN 102592642B CN 201110076956 A CN201110076956 A CN 201110076956A CN 102592642 B CN102592642 B CN 102592642B
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- 230000003287 optical effect Effects 0.000 title claims abstract description 39
- 238000012360 testing method Methods 0.000 title abstract description 9
- 238000000034 method Methods 0.000 claims abstract description 25
- 230000006866 deterioration Effects 0.000 claims description 51
- 238000001514 detection method Methods 0.000 claims 1
- 230000007547 defect Effects 0.000 abstract description 17
- 238000007689 inspection Methods 0.000 description 15
- 238000010586 diagram Methods 0.000 description 7
- 230000002950 deficient Effects 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 231100000241 scar Toxicity 0.000 description 1
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- Optical Recording Or Reproduction (AREA)
- Signal Processing For Digital Recording And Reproducing (AREA)
Abstract
Description
Claims (5)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011006767A JP5640251B2 (ja) | 2011-01-17 | 2011-01-17 | 光ディスク検査装置及び光ディスク検査方法 |
JP2011-006767 | 2011-03-25 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102592642A CN102592642A (zh) | 2012-07-18 |
CN102592642B true CN102592642B (zh) | 2015-04-22 |
Family
ID=46481160
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201110076956.6A Expired - Fee Related CN102592642B (zh) | 2011-01-17 | 2011-03-23 | 光盘检查装置及光盘检查方法 |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP5640251B2 (zh) |
CN (1) | CN102592642B (zh) |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2004029964A1 (en) * | 2002-09-25 | 2004-04-08 | Koninklijke Philips Electronics N.V. | Defect area management |
JP2007272983A (ja) * | 2006-03-31 | 2007-10-18 | Clarion Co Ltd | ディスク再生装置、ディスク再生装置の制御方法および制御プログラム |
US20090310451A1 (en) * | 2006-06-09 | 2009-12-17 | Sung Hoon Kim | Recording medium, and a method and apparatus for managing the recording medium |
JP2007334940A (ja) * | 2006-06-12 | 2007-12-27 | Victor Co Of Japan Ltd | 多層ディスクのディフェクト管理装置 |
JP2008165846A (ja) * | 2006-12-26 | 2008-07-17 | Pulstec Industrial Co Ltd | 光ディスク検査装置及び光ディスク検査方法 |
JP5157965B2 (ja) * | 2009-03-02 | 2013-03-06 | 株式会社日立製作所 | 光情報記録再生装置、光情報再生装置および光情報記録媒体 |
-
2011
- 2011-01-17 JP JP2011006767A patent/JP5640251B2/ja not_active Expired - Fee Related
- 2011-03-23 CN CN201110076956.6A patent/CN102592642B/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN102592642A (zh) | 2012-07-18 |
JP2012150855A (ja) | 2012-08-09 |
JP5640251B2 (ja) | 2014-12-17 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: ALMEDIO INC. Free format text: FORMER OWNER: TEAC CORP. Effective date: 20150317 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20150317 Address after: Tokyo, Japan, Japan Applicant after: Almedio Inc. Address before: Tokyo, Japan, Japan Applicant before: TEAC Corp. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: Tokyo, Japan, Japan Patentee after: DIO Address before: Tokyo, Japan, Japan Patentee before: Almedio Inc. |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150422 Termination date: 20190323 |