JP3866045B2 - 光記録媒体 - Google Patents

光記録媒体 Download PDF

Info

Publication number
JP3866045B2
JP3866045B2 JP2001018308A JP2001018308A JP3866045B2 JP 3866045 B2 JP3866045 B2 JP 3866045B2 JP 2001018308 A JP2001018308 A JP 2001018308A JP 2001018308 A JP2001018308 A JP 2001018308A JP 3866045 B2 JP3866045 B2 JP 3866045B2
Authority
JP
Japan
Prior art keywords
group
substituted
layer
recording medium
optical recording
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
JP2001018308A
Other languages
English (en)
Japanese (ja)
Other versions
JP2002219869A5 (https=
JP2002219869A (ja
Inventor
康弘 東
登 笹
勉 佐藤
辰也 戸村
泰伸 植野
宗 野口
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.)
Ricoh Co Ltd
Original Assignee
Ricoh 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 Ricoh Co Ltd filed Critical Ricoh Co Ltd
Priority to JP2001018308A priority Critical patent/JP3866045B2/ja
Publication of JP2002219869A publication Critical patent/JP2002219869A/ja
Publication of JP2002219869A5 publication Critical patent/JP2002219869A5/ja
Application granted granted Critical
Publication of JP3866045B2 publication Critical patent/JP3866045B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Landscapes

  • Thermal Transfer Or Thermal Recording In General (AREA)
  • Optical Record Carriers And Manufacture Thereof (AREA)
JP2001018308A 2001-01-26 2001-01-26 光記録媒体 Expired - Fee Related JP3866045B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2001018308A JP3866045B2 (ja) 2001-01-26 2001-01-26 光記録媒体

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2001018308A JP3866045B2 (ja) 2001-01-26 2001-01-26 光記録媒体

Publications (3)

Publication Number Publication Date
JP2002219869A JP2002219869A (ja) 2002-08-06
JP2002219869A5 JP2002219869A5 (https=) 2005-06-23
JP3866045B2 true JP3866045B2 (ja) 2007-01-10

Family

ID=18884351

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2001018308A Expired - Fee Related JP3866045B2 (ja) 2001-01-26 2001-01-26 光記録媒体

Country Status (1)

Country Link
JP (1) JP3866045B2 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019131489A1 (ja) * 2017-12-27 2019-07-04 住友化学株式会社 光学積層体及び表示装置

Also Published As

Publication number Publication date
JP2002219869A (ja) 2002-08-06

Similar Documents

Publication Publication Date Title
JP3685368B2 (ja) 光記録媒体
JP4387533B2 (ja) 光情報記録媒体
JP3880871B2 (ja) 光記録媒体及びそれを用いた光記録方法
JP2001138633A (ja) 光情報記録媒体
JP4334701B2 (ja) 光情報記録媒体
JP2001039032A (ja) 光情報記録媒体
JP3866045B2 (ja) 光記録媒体
JP4252737B2 (ja) 光記録媒体
JP4334676B2 (ja) 光情報記録媒体
JP4070922B2 (ja) 光情報記録媒体
JP2001138634A (ja) 光情報記録媒体
JP2001287462A (ja) 光情報記録媒体
JP4087194B2 (ja) 光記録媒体、光記録方法及び光記録装置
JP4351381B2 (ja) 光記録媒体
JP3682759B2 (ja) 光記録媒体
JP2002283732A (ja) 光記録媒体及び光記録方法
JP4108966B2 (ja) 光学記録媒体および光学記録媒体の記録再生方法
JP4252874B2 (ja) 光記録媒体
JP4266547B2 (ja) 光記録媒体及びこれを用いる光記録方法
JP2002225431A (ja) 光情報記録媒体
JP4373022B2 (ja) 光記録媒体
JP4025472B2 (ja) 光記録媒体
JP4059362B2 (ja) 光記録媒体
JP4078145B2 (ja) 光記録媒体
JP2003248974A (ja) 光記録媒体及びその記録再生方法

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20041007

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20041007

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20060208

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20060302

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20060426

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: 20061002

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20061004

R151 Written notification of patent or utility model registration

Ref document number: 3866045

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R151

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

Free format text: PAYMENT UNTIL: 20101013

Year of fee payment: 4

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

Free format text: PAYMENT UNTIL: 20111013

Year of fee payment: 5

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

Free format text: PAYMENT UNTIL: 20121013

Year of fee payment: 6

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

Free format text: PAYMENT UNTIL: 20131013

Year of fee payment: 7

LAPS Cancellation because of no payment of annual fees