JPS5046317A - - Google Patents

Info

Publication number
JPS5046317A
JPS5046317A JP48097615A JP9761573A JPS5046317A JP S5046317 A JPS5046317 A JP S5046317A JP 48097615 A JP48097615 A JP 48097615A JP 9761573 A JP9761573 A JP 9761573A JP S5046317 A JPS5046317 A JP S5046317A
Authority
JP
Japan
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.)
Granted
Application number
JP48097615A
Other languages
Japanese (ja)
Other versions
JPS543725B2 (pt
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 filed Critical
Priority to JP9761573A priority Critical patent/JPS543725B2/ja
Priority to US05/500,468 priority patent/US3971874A/en
Priority to NL7411408A priority patent/NL180255C/xx
Priority to CA208,028A priority patent/CA1014247A/en
Priority to DE2441488A priority patent/DE2441488C3/de
Priority to FR7429447A priority patent/FR2242744B1/fr
Priority to GB3778574A priority patent/GB1457470A/en
Publication of JPS5046317A publication Critical patent/JPS5046317A/ja
Publication of JPS543725B2 publication Critical patent/JPS543725B2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
  • Glass Compositions (AREA)
  • Optical Record Carriers And Manufacture Thereof (AREA)
JP9761573A 1973-08-29 1973-08-29 Expired JPS543725B2 (pt)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP9761573A JPS543725B2 (pt) 1973-08-29 1973-08-29
US05/500,468 US3971874A (en) 1973-08-29 1974-08-26 Optical information storage material and method of making it
NL7411408A NL180255C (nl) 1973-08-29 1974-08-27 Materiaal voor het opslaan van optische informatie.
CA208,028A CA1014247A (en) 1973-08-29 1974-08-28 Optical information storage material and method of making it
DE2441488A DE2441488C3 (de) 1973-08-29 1974-08-28 Aufzeichnungsmaterial und Verfahren zu seiner Herstellung
FR7429447A FR2242744B1 (pt) 1973-08-29 1974-08-28
GB3778574A GB1457470A (en) 1973-08-29 1974-08-29 Optical information storage film and apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9761573A JPS543725B2 (pt) 1973-08-29 1973-08-29

Publications (2)

Publication Number Publication Date
JPS5046317A true JPS5046317A (pt) 1975-04-25
JPS543725B2 JPS543725B2 (pt) 1979-02-26

Family

ID=14197098

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9761573A Expired JPS543725B2 (pt) 1973-08-29 1973-08-29

Country Status (1)

Country Link
JP (1) JPS543725B2 (pt)

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5063929A (pt) * 1973-10-05 1975-05-30
US4322839A (en) * 1978-08-25 1982-03-30 Matsushita Electric Industrial Company, Limited Method and apparatus for recording and reproducing information on and from an optical disk
JPS58100249A (ja) * 1981-12-09 1983-06-14 Matsushita Electric Ind Co Ltd 光学情報記録用担体
JPS60131650A (ja) * 1983-12-20 1985-07-13 Matsushita Electric Ind Co Ltd 光メモリデイスクおよびその製造方法
US4587209A (en) * 1984-03-28 1986-05-06 Matsushita Electric Industrial Co., Ltd. Optical information recording member comprising Au, TeO2 and Te
US6610380B2 (en) 2000-08-17 2003-08-26 Matsushita Electric Industrial Co., Ltd. Optical information recording medium, manufacturing method, recording and reproduction method, and recording/reproduction device
US6768710B2 (en) * 2000-12-18 2004-07-27 Matsushita Electric Industrial Co., Ltd. Optical information recording medium, method for producing the same, and method and apparatus for recording information thereon
US7485355B2 (en) 2002-10-01 2009-02-03 Panasonic Corporation Optical information recording medium and method for manufacturing the same
WO2010090004A1 (ja) 2009-02-04 2010-08-12 パナソニック株式会社 光学的情報記録媒体、記録方法、再生方法および記録再生装置
US8003188B2 (en) 2006-04-24 2011-08-23 Panasonic Corporation Information recording medium and method for production thereof
US8110273B2 (en) 2005-12-02 2012-02-07 Panasonic Corporation Optical information recording medium, recording/reproducing method thereof and recording/reproducing apparatus
US8124211B2 (en) 2007-03-28 2012-02-28 Ricoh Company, Ltd. Optical recording medium, sputtering target, and method for manufacturing the same
US8133655B2 (en) 2006-10-02 2012-03-13 Panasonic Corporation Optical information recording medium, method and apparatus for recording and reproducing for the same
US8147942B2 (en) 2007-04-02 2012-04-03 Ricoh Company, Ltd. Worm optical recording medium
US8426003B2 (en) 2007-12-04 2013-04-23 Panasonic Corporation Information recording medium, method for manufacturing the same, and recording/reproducing apparatus

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5063929A (pt) * 1973-10-05 1975-05-30
JPS561624B2 (pt) * 1973-10-05 1981-01-14
US4322839A (en) * 1978-08-25 1982-03-30 Matsushita Electric Industrial Company, Limited Method and apparatus for recording and reproducing information on and from an optical disk
JPS58100249A (ja) * 1981-12-09 1983-06-14 Matsushita Electric Ind Co Ltd 光学情報記録用担体
JPH0127494B2 (pt) * 1981-12-09 1989-05-29 Matsushita Electric Ind Co Ltd
JPS60131650A (ja) * 1983-12-20 1985-07-13 Matsushita Electric Ind Co Ltd 光メモリデイスクおよびその製造方法
JPH0465462B2 (pt) * 1983-12-20 1992-10-20 Matsushita Electric Ind Co Ltd
US4587209A (en) * 1984-03-28 1986-05-06 Matsushita Electric Industrial Co., Ltd. Optical information recording member comprising Au, TeO2 and Te
US6610380B2 (en) 2000-08-17 2003-08-26 Matsushita Electric Industrial Co., Ltd. Optical information recording medium, manufacturing method, recording and reproduction method, and recording/reproduction device
US6768710B2 (en) * 2000-12-18 2004-07-27 Matsushita Electric Industrial Co., Ltd. Optical information recording medium, method for producing the same, and method and apparatus for recording information thereon
US7485355B2 (en) 2002-10-01 2009-02-03 Panasonic Corporation Optical information recording medium and method for manufacturing the same
US8110273B2 (en) 2005-12-02 2012-02-07 Panasonic Corporation Optical information recording medium, recording/reproducing method thereof and recording/reproducing apparatus
US8003188B2 (en) 2006-04-24 2011-08-23 Panasonic Corporation Information recording medium and method for production thereof
US8133655B2 (en) 2006-10-02 2012-03-13 Panasonic Corporation Optical information recording medium, method and apparatus for recording and reproducing for the same
US8124211B2 (en) 2007-03-28 2012-02-28 Ricoh Company, Ltd. Optical recording medium, sputtering target, and method for manufacturing the same
US8147942B2 (en) 2007-04-02 2012-04-03 Ricoh Company, Ltd. Worm optical recording medium
US8426003B2 (en) 2007-12-04 2013-04-23 Panasonic Corporation Information recording medium, method for manufacturing the same, and recording/reproducing apparatus
WO2010090004A1 (ja) 2009-02-04 2010-08-12 パナソニック株式会社 光学的情報記録媒体、記録方法、再生方法および記録再生装置

Also Published As

Publication number Publication date
JPS543725B2 (pt) 1979-02-26

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