JPH0361618U - - Google Patents
Info
- Publication number
- JPH0361618U JPH0361618U JP11974989U JP11974989U JPH0361618U JP H0361618 U JPH0361618 U JP H0361618U JP 11974989 U JP11974989 U JP 11974989U JP 11974989 U JP11974989 U JP 11974989U JP H0361618 U JPH0361618 U JP H0361618U
- Authority
- JP
- Japan
- Prior art keywords
- magneto
- total reflection
- reflection surface
- recording medium
- magnetic recording
- 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.)
- Pending
Links
- 238000010586 diagram Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11974989U JPH0361618U (en]) | 1989-10-16 | 1989-10-16 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11974989U JPH0361618U (en]) | 1989-10-16 | 1989-10-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0361618U true JPH0361618U (en]) | 1991-06-17 |
Family
ID=31667855
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11974989U Pending JPH0361618U (en]) | 1989-10-16 | 1989-10-16 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0361618U (en]) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61160852A (ja) * | 1984-12-30 | 1986-07-21 | Olympus Optical Co Ltd | 光磁気ピツクアツプ装置 |
JPS61260440A (ja) * | 1985-05-15 | 1986-11-18 | Seiko Epson Corp | 光磁気記録用光学ヘツド |
JPH01177510A (ja) * | 1988-01-07 | 1989-07-13 | Nec Corp | 像回転アクチェータ装置および複数ビーム集光光学装置 |
-
1989
- 1989-10-16 JP JP11974989U patent/JPH0361618U/ja active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61160852A (ja) * | 1984-12-30 | 1986-07-21 | Olympus Optical Co Ltd | 光磁気ピツクアツプ装置 |
JPS61260440A (ja) * | 1985-05-15 | 1986-11-18 | Seiko Epson Corp | 光磁気記録用光学ヘツド |
JPH01177510A (ja) * | 1988-01-07 | 1989-07-13 | Nec Corp | 像回転アクチェータ装置および複数ビーム集光光学装置 |
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