JPS5046319A - - Google Patents
Info
- Publication number
- JPS5046319A JPS5046319A JP48097617A JP9761773A JPS5046319A JP S5046319 A JPS5046319 A JP S5046319A JP 48097617 A JP48097617 A JP 48097617A JP 9761773 A JP9761773 A JP 9761773A JP S5046319 A JPS5046319 A JP S5046319A
- 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
Links
Landscapes
- Glass Compositions (AREA)
- Optical Record Carriers And Manufacture Thereof (AREA)
- Bipolar Transistors (AREA)
- Heat Sensitive Colour Forming Recording (AREA)
- Thermal Transfer Or Thermal Recording In General (AREA)
- Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9761773A JPS547458B2 (ja) | 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 |
FR7429447A FR2242744B1 (ja) | 1973-08-29 | 1974-08-28 | |
DE2441488A DE2441488C3 (de) | 1973-08-29 | 1974-08-28 | Aufzeichnungsmaterial und Verfahren zu seiner Herstellung |
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 |
---|---|---|---|
JP9761773A JPS547458B2 (ja) | 1973-08-29 | 1973-08-29 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5046319A true JPS5046319A (ja) | 1975-04-25 |
JPS547458B2 JPS547458B2 (ja) | 1979-04-06 |
Family
ID=14197150
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9761773A Expired JPS547458B2 (ja) | 1973-08-29 | 1973-08-29 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS547458B2 (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5139125A (ja) * | 1974-09-30 | 1976-04-01 | Canon Kk | |
JPS59185048A (ja) * | 1983-04-01 | 1984-10-20 | Matsushita Electric Ind Co Ltd | 光学情報記録部材及び記録方法 |
US4587209A (en) * | 1984-03-28 | 1986-05-06 | Matsushita Electric Industrial Co., Ltd. | Optical information recording member comprising Au, TeO2 and Te |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4793313B2 (ja) | 2007-04-16 | 2011-10-12 | ソニー株式会社 | 光情報記録媒体ならびにその記録および/または再生方法 |
JP2010097639A (ja) | 2008-10-15 | 2010-04-30 | Sony Corp | 光情報記録媒体およびその記録再生方法 |
-
1973
- 1973-08-29 JP JP9761773A patent/JPS547458B2/ja not_active Expired
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5139125A (ja) * | 1974-09-30 | 1976-04-01 | Canon Kk | |
JPS5941875B2 (ja) * | 1974-09-30 | 1984-10-11 | キヤノン株式会社 | レ−ザ−ビ−ム記録法 |
JPS59185048A (ja) * | 1983-04-01 | 1984-10-20 | Matsushita Electric Ind Co Ltd | 光学情報記録部材及び記録方法 |
JPH0548197B2 (ja) * | 1983-04-01 | 1993-07-20 | 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 |
Also Published As
Publication number | Publication date |
---|---|
JPS547458B2 (ja) | 1979-04-06 |