JPS5774852A - Magnetic optical storing element - Google Patents
Magnetic optical storing elementInfo
- Publication number
- JPS5774852A JPS5774852A JP14915680A JP14915680A JPS5774852A JP S5774852 A JPS5774852 A JP S5774852A JP 14915680 A JP14915680 A JP 14915680A JP 14915680 A JP14915680 A JP 14915680A JP S5774852 A JPS5774852 A JP S5774852A
- Authority
- JP
- Japan
- Prior art keywords
- film
- reflection
- recording track
- magnetic
- band
- 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.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B11/00—Recording on or reproducing from the same record carrier wherein for these two operations the methods are covered by different main groups of groups G11B3/00 - G11B7/00 or by different subgroups of group G11B9/00; Record carriers therefor
- G11B11/10—Recording on or reproducing from the same record carrier wherein for these two operations the methods are covered by different main groups of groups G11B3/00 - G11B7/00 or by different subgroups of group G11B9/00; Record carriers therefor using recording by magnetic means or other means for magnetisation or demagnetisation of a record carrier, e.g. light induced spin magnetisation; Demagnetisation by thermal or stress means in the presence or not of an orienting magnetic field
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14915680A JPS5774852A (en) | 1980-10-23 | 1980-10-23 | Magnetic optical storing element |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14915680A JPS5774852A (en) | 1980-10-23 | 1980-10-23 | Magnetic optical storing element |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16067187A Division JPS63841A (ja) | 1987-06-26 | 1987-06-26 | 磁気光学記憶素子 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5774852A true JPS5774852A (en) | 1982-05-11 |
JPH02779B2 JPH02779B2 (ja) | 1990-01-09 |
Family
ID=15469007
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14915680A Granted JPS5774852A (en) | 1980-10-23 | 1980-10-23 | Magnetic optical storing element |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5774852A (ja) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6134748A (ja) * | 1984-07-26 | 1986-02-19 | Daido Steel Co Ltd | 光磁気記録媒体およびその製造方法 |
EP0327315A2 (en) * | 1988-02-03 | 1989-08-09 | Hitachi, Ltd. | Magneto-optic recording medium and method for magneto-optically recording on said medium |
JPH02121135A (ja) * | 1988-10-28 | 1990-05-09 | Sharp Corp | 光メモリ素子 |
US6139949A (en) * | 1989-02-10 | 2000-10-31 | Mitsubishi Denki Kabushiki Kaisha | Magneto optical recording medium |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11548451B2 (en) | 2019-07-31 | 2023-01-10 | Peak Design | Mobile device mounting system |
EP3772214B1 (en) * | 2019-07-31 | 2023-04-19 | Peak Design | Mobile device mounting system |
US11722166B2 (en) | 2020-10-15 | 2023-08-08 | Peak Design | Mobile device case system |
US11211963B1 (en) | 2020-10-15 | 2021-12-28 | Peak Design | Mobile device case system |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS50151031A (ja) * | 1974-05-23 | 1975-12-04 | ||
JPS5443199A (en) * | 1977-09-13 | 1979-04-05 | Kao Corp | Production of foamable sodium percarbonate |
JPS5534340A (en) * | 1978-08-31 | 1980-03-10 | Nippon Hoso Kyokai <Nhk> | Recording reproducing system by light beam |
-
1980
- 1980-10-23 JP JP14915680A patent/JPS5774852A/ja active Granted
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS50151031A (ja) * | 1974-05-23 | 1975-12-04 | ||
JPS5443199A (en) * | 1977-09-13 | 1979-04-05 | Kao Corp | Production of foamable sodium percarbonate |
JPS5534340A (en) * | 1978-08-31 | 1980-03-10 | Nippon Hoso Kyokai <Nhk> | Recording reproducing system by light beam |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6134748A (ja) * | 1984-07-26 | 1986-02-19 | Daido Steel Co Ltd | 光磁気記録媒体およびその製造方法 |
EP0327315A2 (en) * | 1988-02-03 | 1989-08-09 | Hitachi, Ltd. | Magneto-optic recording medium and method for magneto-optically recording on said medium |
US5295121A (en) * | 1988-02-03 | 1994-03-15 | Hitachi, Ltd. | Magneto-optic recording/reproducing method and device and magneto-optic recording medium used for them |
JPH02121135A (ja) * | 1988-10-28 | 1990-05-09 | Sharp Corp | 光メモリ素子 |
US6139949A (en) * | 1989-02-10 | 2000-10-31 | Mitsubishi Denki Kabushiki Kaisha | Magneto optical recording medium |
Also Published As
Publication number | Publication date |
---|---|
JPH02779B2 (ja) | 1990-01-09 |
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