JPS49101001A - - Google Patents
Info
- Publication number
- JPS49101001A JPS49101001A JP840573A JP840573A JPS49101001A JP S49101001 A JPS49101001 A JP S49101001A JP 840573 A JP840573 A JP 840573A JP 840573 A JP840573 A JP 840573A JP S49101001 A JPS49101001 A JP S49101001A
- 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.)
- Pending
Links
Landscapes
- Optical Recording Or Reproduction (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP840573A JPS49101001A (ja) | 1973-01-19 | 1973-01-19 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP840573A JPS49101001A (ja) | 1973-01-19 | 1973-01-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS49101001A true JPS49101001A (ja) | 1974-09-25 |
Family
ID=11692244
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP840573A Pending JPS49101001A (ja) | 1973-01-19 | 1973-01-19 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS49101001A (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5379333A (en) * | 1976-12-24 | 1978-07-13 | Hitachi Ltd | Memory unit |
JPS5774843A (en) * | 1980-10-24 | 1982-05-11 | Mitsubishi Electric Corp | Optical information recording disk and its recording device |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3530258A (en) * | 1968-06-28 | 1970-09-22 | Mca Technology Inc | Video signal transducer having servo controlled flexible fiber optic track centering |
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1973
- 1973-01-19 JP JP840573A patent/JPS49101001A/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3530258A (en) * | 1968-06-28 | 1970-09-22 | Mca Technology Inc | Video signal transducer having servo controlled flexible fiber optic track centering |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5379333A (en) * | 1976-12-24 | 1978-07-13 | Hitachi Ltd | Memory unit |
JPS6217288B2 (ja) * | 1976-12-24 | 1987-04-16 | Hitachi Ltd | |
JPS5774843A (en) * | 1980-10-24 | 1982-05-11 | Mitsubishi Electric Corp | Optical information recording disk and its recording device |
JPS634252B2 (ja) * | 1980-10-24 | 1988-01-28 | Mitsubishi Electric Corp |