JPH0474784B2 - - Google Patents
Info
- Publication number
- JPH0474784B2 JPH0474784B2 JP61220833A JP22083386A JPH0474784B2 JP H0474784 B2 JPH0474784 B2 JP H0474784B2 JP 61220833 A JP61220833 A JP 61220833A JP 22083386 A JP22083386 A JP 22083386A JP H0474784 B2 JPH0474784 B2 JP H0474784B2
- Authority
- JP
- Japan
- Prior art keywords
- layer
- recording medium
- optical recording
- gas
- film
- 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
Links
Landscapes
- Thermal Transfer Or Thermal Recording In General (AREA)
- Optical Record Carriers And Manufacture Thereof (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP61220833A JPS6374139A (ja) | 1986-09-18 | 1986-09-18 | 光学的記録用媒体 |
KR1019870000966A KR910009072B1 (ko) | 1986-04-24 | 1987-02-05 | 광학기록매체와 그 제조방법 |
DE8787301046T DE3776386D1 (de) | 1986-04-24 | 1987-02-05 | Optisches aufzeichnungsmedium und verfahren zu dessen herstellung. |
EP87301046A EP0242942B1 (en) | 1986-04-24 | 1987-02-05 | Optical recording medium and process for producing the same |
CA000529093A CA1258974A (en) | 1986-04-24 | 1987-02-05 | Optical recording medium and process for producing the same |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP61220833A JPS6374139A (ja) | 1986-09-18 | 1986-09-18 | 光学的記録用媒体 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6374139A JPS6374139A (ja) | 1988-04-04 |
JPH0474784B2 true JPH0474784B2 (enrdf_load_stackoverflow) | 1992-11-27 |
Family
ID=16757258
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP61220833A Granted JPS6374139A (ja) | 1986-04-24 | 1986-09-18 | 光学的記録用媒体 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6374139A (enrdf_load_stackoverflow) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63177328A (ja) * | 1987-01-19 | 1988-07-21 | Nec Corp | 光記録媒体およびその製造方法 |
JPS647348A (en) * | 1986-10-30 | 1989-01-11 | Hitachi Maxell | Optical information recording medium and its production |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61142167A (ja) * | 1984-12-17 | 1986-06-30 | 杉山 幹雄 | 混合機能をもつ調味料振出し容器 |
-
1986
- 1986-09-18 JP JP61220833A patent/JPS6374139A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS6374139A (ja) | 1988-04-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US5462701A (en) | Sheet-like polyethylene terephthalate materials having slight surface roughness, their preparation and their use | |
US5796708A (en) | Optical recording medium and recording system | |
US4839207A (en) | Optical recording medium and process for producing the same | |
US5417896A (en) | Preparation of sheet-like polyethylene terephthalate materials having little surface roughness | |
JPH0474784B2 (enrdf_load_stackoverflow) | ||
JPH0447382B2 (enrdf_load_stackoverflow) | ||
JPH0379772B2 (enrdf_load_stackoverflow) | ||
EP0242942B1 (en) | Optical recording medium and process for producing the same | |
JPH0511559B2 (enrdf_load_stackoverflow) | ||
JP2544776B2 (ja) | 光学的記録用媒体 | |
JPS6211685A (ja) | 光学的記録媒体 | |
US5164290A (en) | Optical recording medium | |
EP0339889A2 (en) | Optical recording media and process for preparing same | |
JPS62154247A (ja) | 記録材料の製造方法 | |
JPS63155443A (ja) | 光学的記録用媒体 | |
JPH09326139A (ja) | 相変化型光ディスクの製造方法 | |
JPH0444816B2 (enrdf_load_stackoverflow) | ||
JP2731202B2 (ja) | 情報記録媒体 | |
JPS63182188A (ja) | 光学的記録用媒体 | |
JPH0312839A (ja) | スパツタ成膜法およびそれに用いるスパツタ装置 | |
JPS62252543A (ja) | 光学的記録用媒体 | |
JPH0248990A (ja) | 光記録媒体およびその製造方法 | |
JPH06223408A (ja) | 光学的情報記録用媒体 | |
JPH04325944A (ja) | 情報記録媒体の製造方法とその製造装置 | |
JP2000149340A (ja) | 光情報記録媒体およびその製造方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
EXPY | Cancellation because of completion of term |