JPS6213731B2 - - Google Patents

Info

Publication number
JPS6213731B2
JPS6213731B2 JP55089995A JP8999580A JPS6213731B2 JP S6213731 B2 JPS6213731 B2 JP S6213731B2 JP 55089995 A JP55089995 A JP 55089995A JP 8999580 A JP8999580 A JP 8999580A JP S6213731 B2 JPS6213731 B2 JP S6213731B2
Authority
JP
Japan
Prior art keywords
base material
recording
manufacturing
ultraviolet
resin
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
Application number
JP55089995A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5715235A (en
Inventor
Nobuo Akahira
Michoshi Nagashima
Masami Uchida
Tadaoki Yamashita
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 Holdings Corp
Original Assignee
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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP8999580A priority Critical patent/JPS5715235A/ja
Publication of JPS5715235A publication Critical patent/JPS5715235A/ja
Publication of JPS6213731B2 publication Critical patent/JPS6213731B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
    • G11B7/24—Record carriers characterised by shape, structure or physical properties, or by the selection of the material
    • G11B7/26—Apparatus or processes specially adapted for the manufacture of record carriers

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
  • Photosensitive Polymer And Photoresist Processing (AREA)
  • Manufacturing Optical Record Carriers (AREA)
JP8999580A 1980-07-03 1980-07-03 Manufacture of member for optical information recording and reproduction Granted JPS5715235A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8999580A JPS5715235A (en) 1980-07-03 1980-07-03 Manufacture of member for optical information recording and reproduction

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8999580A JPS5715235A (en) 1980-07-03 1980-07-03 Manufacture of member for optical information recording and reproduction

Publications (2)

Publication Number Publication Date
JPS5715235A JPS5715235A (en) 1982-01-26
JPS6213731B2 true JPS6213731B2 (enrdf_load_stackoverflow) 1987-03-28

Family

ID=13986183

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8999580A Granted JPS5715235A (en) 1980-07-03 1980-07-03 Manufacture of member for optical information recording and reproduction

Country Status (1)

Country Link
JP (1) JPS5715235A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58150147A (ja) * 1982-03-03 1983-09-06 Toyobo Co Ltd 光学デイスク
JPH0610886B2 (ja) * 1984-11-01 1994-02-09 株式会社リコー 光情報記録媒体

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7611395A (nl) * 1976-10-15 1978-04-18 Philips Nv Werkwijze voor het vermenigvuldigen van kunst- stof informatiedragers alsmede een in deze werkwijze toegepaste giethars, substraat en matrijs.
NL187413C (nl) * 1978-03-16 1991-09-16 Philips Nv Registratiedragerlichaam, ingeschreven registratiedrager, werkwijze voor het inschrijven van het registratiedragerlichaam en inrichting voor het uitvoeren van de werkwijze en voor het uitlezen van een ingeschreven registratiedrager.
NL7804036A (nl) * 1978-04-17 1979-10-19 Philips Nv Optisch uitleesbare informatieschijf.

Also Published As

Publication number Publication date
JPS5715235A (en) 1982-01-26

Similar Documents

Publication Publication Date Title
US4619804A (en) Fabricating optical record media
KR960032325A (ko) 광학기록매체 및 그 제조방법
JPH11250504A (ja) 光記録媒体及びその製造方法
TWI230937B (en) Manufacturing method of multi-layered optical recording medium and multi-layered optical recording medium
JPS6213731B2 (enrdf_load_stackoverflow)
JPH1074342A (ja) 光学記録媒体の製造方法
JPH10154351A (ja) 光学記録媒体とその製造方法
JPS6326465B2 (enrdf_load_stackoverflow)
JP3399033B2 (ja) 光学的情報記録担体の製造方法
JPH083912B2 (ja) 新規な光記録媒体及びその製造方法
JP2540464B2 (ja) 光ディスク用基板の製造方法
JP2893720B2 (ja) 光情報記録媒体の製造方法
JPH1074341A (ja) 光学記録媒体の製造方法
JPH09161334A (ja) 光学記録媒体の製造方法
JPH03141053A (ja) 情報記録媒体製作用スタンパの製作方法
JPH11120632A (ja) 相変化型光ディスクの製造方法
JPH01286135A (ja) 光ディスク
JPH0816990B2 (ja) 光学的記録媒体
JP2004192697A (ja) 光情報記録媒体の製造方法
JPH01285040A (ja) 光ディスク用基板の製造方法
JPWO2003023775A1 (ja) 記録媒体用の原盤の製造方法及びスタンパの製造方法
JPH0210536A (ja) 光ディスク基板の製造方法
JPH01290142A (ja) 光学的情報記録原盤の製造方法
JPS6376129A (ja) 光情報記録デイスク
JPS6398435A (ja) 光デイスク基板の製造方法