JP4196634B2 - 光記録媒体原盤露光装置及び光記録媒体原盤の露光方法 - Google Patents

光記録媒体原盤露光装置及び光記録媒体原盤の露光方法 Download PDF

Info

Publication number
JP4196634B2
JP4196634B2 JP2002300841A JP2002300841A JP4196634B2 JP 4196634 B2 JP4196634 B2 JP 4196634B2 JP 2002300841 A JP2002300841 A JP 2002300841A JP 2002300841 A JP2002300841 A JP 2002300841A JP 4196634 B2 JP4196634 B2 JP 4196634B2
Authority
JP
Japan
Prior art keywords
recording medium
exposure
optical recording
medium master
light source
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 - Lifetime
Application number
JP2002300841A
Other languages
English (en)
Japanese (ja)
Other versions
JP2004139638A5 (enrdf_load_stackoverflow
JP2004139638A (ja
Inventor
作哉 玉田
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.)
Sony Corp
Original Assignee
Sony Corp
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 Sony Corp filed Critical Sony Corp
Priority to JP2002300841A priority Critical patent/JP4196634B2/ja
Publication of JP2004139638A publication Critical patent/JP2004139638A/ja
Publication of JP2004139638A5 publication Critical patent/JP2004139638A5/ja
Application granted granted Critical
Publication of JP4196634B2 publication Critical patent/JP4196634B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Landscapes

  • Optical Recording Or Reproduction (AREA)
  • Manufacturing Optical Record Carriers (AREA)
  • Optical Head (AREA)
JP2002300841A 2002-10-15 2002-10-15 光記録媒体原盤露光装置及び光記録媒体原盤の露光方法 Expired - Lifetime JP4196634B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2002300841A JP4196634B2 (ja) 2002-10-15 2002-10-15 光記録媒体原盤露光装置及び光記録媒体原盤の露光方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2002300841A JP4196634B2 (ja) 2002-10-15 2002-10-15 光記録媒体原盤露光装置及び光記録媒体原盤の露光方法

Publications (3)

Publication Number Publication Date
JP2004139638A JP2004139638A (ja) 2004-05-13
JP2004139638A5 JP2004139638A5 (enrdf_load_stackoverflow) 2005-10-27
JP4196634B2 true JP4196634B2 (ja) 2008-12-17

Family

ID=32449413

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2002300841A Expired - Lifetime JP4196634B2 (ja) 2002-10-15 2002-10-15 光記録媒体原盤露光装置及び光記録媒体原盤の露光方法

Country Status (1)

Country Link
JP (1) JP4196634B2 (enrdf_load_stackoverflow)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009238280A (ja) * 2008-03-26 2009-10-15 Sony Corp 光記録装置、光記録方法およびクロック生成装置
JP4935736B2 (ja) 2008-03-26 2012-05-23 ソニー株式会社 光記録方法及び光記録装置
JP2009238285A (ja) * 2008-03-26 2009-10-15 Sony Corp 光記録方法及び光記録装置
JP2009277270A (ja) * 2008-05-13 2009-11-26 Fujifilm Corp 光記録媒体の記録装置
JP4798188B2 (ja) 2008-08-22 2011-10-19 ソニー株式会社 光情報記録装置及び光情報記録方法
JP5160372B2 (ja) * 2008-10-17 2013-03-13 オリンパス株式会社 レーザ顕微鏡装置
JP2010218627A (ja) * 2009-03-17 2010-09-30 Fujifilm Corp 光記録媒体の記録方法および記録装置ならびに多層光記録媒体
JP2011170969A (ja) * 2011-06-06 2011-09-01 Sony Corp 光情報記録媒体
WO2015033570A1 (en) * 2013-09-05 2015-03-12 Toyo Gosei Co., Ltd. Reagent for enhancing generation of chemical species
CN112421361A (zh) * 2020-11-26 2021-02-26 中国林业科学研究院木材工业研究所 一种用于木材加工的紫外超快激光器

Also Published As

Publication number Publication date
JP2004139638A (ja) 2004-05-13

Similar Documents

Publication Publication Date Title
JP4506466B2 (ja) 光記録媒体原盤露光装置及び光記録媒体原盤の露光方法
US6818855B2 (en) Laser cutting apparatus
JP4124417B2 (ja) ピコ秒レーザーによるホログラムの製造方法
JP4196634B2 (ja) 光記録媒体原盤露光装置及び光記録媒体原盤の露光方法
KR20060083896A (ko) 원반 제조 장치, 원반 제조 방법 및 광기록 매체
JP2006106734A (ja) ホログラフィック記録およびホログラフィック検索の方法および装置
Takeda et al. Deep UV mastering using an all-solid-state 266 nm laser for an over 20 Gbytes/layer capacity disk
JP2004139638A5 (enrdf_load_stackoverflow)
JP2000033487A (ja) レーザカッティング装置
JP4606690B2 (ja) 光ディスク原盤露光装置および光ディスク原盤の製造方法
JP3406338B2 (ja) 円盤状記録媒体の製造装置
JP2002312936A (ja) 光記録媒体の記録方法および情報が記録された光記録媒体
JP2723524B2 (ja) 光ディスクマスタリング装置
Schwarz et al. Demonstration of two-photon lithography
JPH06124474A (ja) 光学的情報記録装置
JPH08124226A (ja) 光ディスク製造方法及び光ディスク製造装置
US6418103B1 (en) Initializing a phase-changing optical recording medium using a laser including a high speed shutter
JPH0798891A (ja) 光ディスク原盤露光装置
JP2001006178A (ja) 光学記録方法及び光学記録装置
JP2003059088A (ja) 光ディスク原盤露光装置
JP2001319383A (ja) 光記録媒体製造用原盤の製造方法及び製造装置、並びに、光記録媒体製造用原盤、光記録媒体
JPH09237430A (ja) 光学式ディスク原盤及びその製造方法及び製造装置
JPH07129998A (ja) 光ディスク原盤の製造方法
JPH09231623A (ja) 光学式ディスクの製造方法及び製造装置
JPH09185840A (ja) 光学記録方法、光学記録装置及び光学記録媒体

Legal Events

Date Code Title Description
A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20050720

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20050720

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20071126

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20080624

A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20080819

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: 20080909

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: 20080922

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

Free format text: PAYMENT UNTIL: 20111010

Year of fee payment: 3

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

Free format text: PAYMENT UNTIL: 20111010

Year of fee payment: 3

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

Free format text: PAYMENT UNTIL: 20111010

Year of fee payment: 3

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

Free format text: PAYMENT UNTIL: 20121010

Year of fee payment: 4