JPH0514632B2 - - Google Patents

Info

Publication number
JPH0514632B2
JPH0514632B2 JP59142126A JP14212684A JPH0514632B2 JP H0514632 B2 JPH0514632 B2 JP H0514632B2 JP 59142126 A JP59142126 A JP 59142126A JP 14212684 A JP14212684 A JP 14212684A JP H0514632 B2 JPH0514632 B2 JP H0514632B2
Authority
JP
Japan
Prior art keywords
layer
dyes
reflective layer
formula
recording medium
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
JP59142126A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6122989A (ja
Inventor
Hideaki Ooba
Tsutomu Sato
Yutaka Ueda
Michiharu Abe
Masaaki Umehara
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 JP59142126A priority Critical patent/JPS6122989A/ja
Publication of JPS6122989A publication Critical patent/JPS6122989A/ja
Publication of JPH0514632B2 publication Critical patent/JPH0514632B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M5/00—Duplicating or marking methods; Sheet materials for use therein
    • B41M5/26—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Thermal Transfer Or Thermal Recording In General (AREA)
  • Optical Record Carriers And Manufacture Thereof (AREA)
JP59142126A 1984-07-11 1984-07-11 光情報記録媒体 Granted JPS6122989A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59142126A JPS6122989A (ja) 1984-07-11 1984-07-11 光情報記録媒体

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59142126A JPS6122989A (ja) 1984-07-11 1984-07-11 光情報記録媒体

Publications (2)

Publication Number Publication Date
JPS6122989A JPS6122989A (ja) 1986-01-31
JPH0514632B2 true JPH0514632B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1993-02-25

Family

ID=15307985

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59142126A Granted JPS6122989A (ja) 1984-07-11 1984-07-11 光情報記録媒体

Country Status (1)

Country Link
JP (1) JPS6122989A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20080096682A (ko) 2006-01-30 2008-10-31 플라트코 테크놀로지스 (프로프라이어터리) 리미티드 백금(ⅱ) 착물의 제조법

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4216501A (en) * 1977-03-28 1980-08-05 Rca Corporation Optical anti-reflective information record
NL7809159A (nl) * 1977-09-29 1979-04-02 Philips Nv Informatieregistratie element met kleurstof bevattende hulplaag.

Also Published As

Publication number Publication date
JPS6122989A (ja) 1986-01-31

Similar Documents

Publication Publication Date Title
JP4117878B2 (ja) 追記型光記録媒体とその記録方法
JP2004213753A (ja) 短波長対応のロー・ツー・ハイ記録極性を有する追記型光記録媒体
JPH11195242A (ja) 光記録媒体およびその記録方法
JPH11102538A (ja) 光情報記録媒体
EP1199184A1 (en) Write-once optical record medium
JPH0514632B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP2004001375A (ja) 追記型光記録媒体及び該光記録媒体用記録剤
JP4065719B2 (ja) 追記型光記録媒体及びその記録再生方法
JPH0827979B2 (ja) 光情報記録媒体
JP3395104B2 (ja) 記録再生可能な光記録媒体及び光記録方法
JPH07105065B2 (ja) 光情報記録媒体
JP3028520B2 (ja) 光学情報記録媒体
JPH05120727A (ja) 光記録媒体及び該媒体に情報を記録または再生する方法
JP2969638B2 (ja) 光記録媒体
CN1324481A (zh) 基于薄记录层的光学记录介质
JP2957597B2 (ja) 光記録媒体
JPH03284987A (ja) 光情報記録媒体
JP2004127472A (ja) 光記録媒体とその記録方法
JPH07114026B2 (ja) 光学記録媒体
JPH0470159B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JPH0514630B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP2947562B2 (ja) 光記録媒体
JPH05109116A (ja) 光情報記録媒体
JP2005131816A (ja) 短波長対応の追記型光記録媒体
JP2585056B2 (ja) 光情報記録媒体

Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term