JPS52130305A - Optically recording signal detector - Google Patents
Optically recording signal detectorInfo
- Publication number
- JPS52130305A JPS52130305A JP4694176A JP4694176A JPS52130305A JP S52130305 A JPS52130305 A JP S52130305A JP 4694176 A JP4694176 A JP 4694176A JP 4694176 A JP4694176 A JP 4694176A JP S52130305 A JPS52130305 A JP S52130305A
- Authority
- JP
- Japan
- Prior art keywords
- signal detector
- recording signal
- optically recording
- optically
- detector
- 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
Landscapes
- Optical Head (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4694176A JPS52130305A (en) | 1976-04-24 | 1976-04-24 | Optically recording signal detector |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4694176A JPS52130305A (en) | 1976-04-24 | 1976-04-24 | Optically recording signal detector |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS52130305A true JPS52130305A (en) | 1977-11-01 |
Family
ID=12761328
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4694176A Pending JPS52130305A (en) | 1976-04-24 | 1976-04-24 | Optically recording signal detector |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS52130305A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6419540A (en) * | 1987-06-19 | 1989-01-23 | Comp Generale Electricite | Reading and/or writing device and light emitting head for auxiliary track of movie film |
-
1976
- 1976-04-24 JP JP4694176A patent/JPS52130305A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6419540A (en) * | 1987-06-19 | 1989-01-23 | Comp Generale Electricite | Reading and/or writing device and light emitting head for auxiliary track of movie film |
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