JP4348384B2 - 光学的データ記録方法 - Google Patents

光学的データ記録方法 Download PDF

Info

Publication number
JP4348384B2
JP4348384B2 JP2007214977A JP2007214977A JP4348384B2 JP 4348384 B2 JP4348384 B2 JP 4348384B2 JP 2007214977 A JP2007214977 A JP 2007214977A JP 2007214977 A JP2007214977 A JP 2007214977A JP 4348384 B2 JP4348384 B2 JP 4348384B2
Authority
JP
Japan
Prior art keywords
pulse
recording
pulse train
mark
width
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
Application number
JP2007214977A
Other languages
English (en)
Japanese (ja)
Other versions
JP2008010145A5 (enExample
JP2008010145A (ja
Inventor
衛 東海林
敦史 中村
隆 石田
健二 小石
修一 田坂
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Corp
Panasonic Holdings Corp
Original Assignee
Panasonic Corp
Matsushita Electric Industrial Co Ltd
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 Panasonic Corp, Matsushita Electric Industrial Co Ltd filed Critical Panasonic Corp
Priority to JP2007214977A priority Critical patent/JP4348384B2/ja
Publication of JP2008010145A publication Critical patent/JP2008010145A/ja
Publication of JP2008010145A5 publication Critical patent/JP2008010145A5/ja
Application granted granted Critical
Publication of JP4348384B2 publication Critical patent/JP4348384B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Landscapes

  • Optical Recording Or Reproduction (AREA)
  • Optical Head (AREA)
JP2007214977A 2002-10-10 2007-08-21 光学的データ記録方法 Expired - Fee Related JP4348384B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2007214977A JP4348384B2 (ja) 2002-10-10 2007-08-21 光学的データ記録方法

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2002297295 2002-10-10
JP2002312432 2002-10-28
JP2007214977A JP4348384B2 (ja) 2002-10-10 2007-08-21 光学的データ記録方法

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP2003349064A Division JP2004171735A (ja) 2002-10-10 2003-10-08 光学的データ記録方法

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2009039023A Division JP4512162B2 (ja) 2002-10-10 2009-02-23 光学的データ記録方法

Publications (3)

Publication Number Publication Date
JP2008010145A JP2008010145A (ja) 2008-01-17
JP2008010145A5 JP2008010145A5 (enExample) 2008-12-18
JP4348384B2 true JP4348384B2 (ja) 2009-10-21

Family

ID=39068176

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007214977A Expired - Fee Related JP4348384B2 (ja) 2002-10-10 2007-08-21 光学的データ記録方法

Country Status (1)

Country Link
JP (1) JP4348384B2 (enExample)

Also Published As

Publication number Publication date
JP2008010145A (ja) 2008-01-17

Similar Documents

Publication Publication Date Title
JP4512162B2 (ja) 光学的データ記録方法
EP2019392A2 (en) Method for writing data on storage medium
JP4348384B2 (ja) 光学的データ記録方法
JP2004171735A (ja) 光学的データ記録方法
JP2008010146A (ja) 光学的データ記録方法
CN101477809B (zh) 光学数据记录方法
JP2001110054A (ja) 情報記録システム

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20080730

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20081031

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20081219

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20081224

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20090220

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20090414

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20090527

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20090623

A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20090717

R150 Certificate of patent or registration of utility model

Free format text: JAPANESE INTERMEDIATE CODE: R150

Ref document number: 4348384

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20120724

Year of fee payment: 3

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20120724

Year of fee payment: 3

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20130724

Year of fee payment: 4

LAPS Cancellation because of no payment of annual fees