JPS52123222A - Information disk reproducing system - Google Patents
Information disk reproducing systemInfo
- Publication number
- JPS52123222A JPS52123222A JP12776776A JP12776776A JPS52123222A JP S52123222 A JPS52123222 A JP S52123222A JP 12776776 A JP12776776 A JP 12776776A JP 12776776 A JP12776776 A JP 12776776A JP S52123222 A JPS52123222 A JP S52123222A
- Authority
- JP
- Japan
- Prior art keywords
- reproducing system
- disk reproducing
- information disk
- disk
- information
- 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
Priority Applications (17)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12776776A JPS52123222A (en) | 1976-10-26 | 1976-10-26 | Information disk reproducing system |
US05/785,095 US4331976A (en) | 1976-04-08 | 1977-04-06 | High density recording system using side-by-side information and servo tracks |
GB14533/77A GB1585546A (en) | 1976-04-08 | 1977-04-06 | Information signal recording system |
GB20280A GB1585547A (en) | 1976-04-08 | 1977-04-06 | Information signal reproducing system |
CA275,672A CA1130456A (en) | 1976-04-08 | 1977-04-06 | Information signal recording system |
DE2715573A DE2715573C2 (de) | 1976-04-08 | 1977-04-07 | Verfahren zur Aufzeichnung und Wiedergabe eines Informationssignals und Anordnung zur Durchführung des Verfahrens |
NLAANVRAGE7703865,A NL185738C (nl) | 1976-04-08 | 1977-04-07 | Stelsel voor het met grote dichtheid registreren van informatiesignalen en stelsel voor het reproduceren van de aldus geregistreerde informatiesignalen. |
DE2759993A DE2759993C2 (ja) | 1976-04-08 | 1977-04-07 | |
FR7710835A FR2347743A1 (fr) | 1976-04-08 | 1977-04-08 | Dispositif d'enregistrement et/ou de reproduction, par exemple de signaux video et de signaux audio |
US06/033,324 US4315283A (en) | 1976-04-08 | 1979-04-25 | High density recording system using side-by-side information and servo tracks |
US06/088,168 US4321621A (en) | 1976-04-08 | 1979-10-25 | High density recording system using side-by-side information and servo tracks |
US06/087,974 US4322836A (en) | 1976-04-08 | 1979-10-25 | High density recording system using side-by side information and servo tracks |
NL8101617A NL8101617A (nl) | 1976-04-08 | 1981-04-01 | Naald voor het weergeven van informatiesignalen, geregistreerd op een registratiemedium. |
CA381,370A CA1124391A (en) | 1976-04-08 | 1981-07-08 | Reproducing stylus for an information signal recording medium |
US06/281,470 US4404599A (en) | 1976-04-08 | 1981-07-08 | Laser recording information and pilot signals for tracking on a grooveless recording |
US06/284,933 US4491941A (en) | 1976-04-08 | 1981-07-20 | Reproducing stylus for an information signal recording medium |
FR8116451A FR2492569B1 (ja) | 1976-04-08 | 1981-08-28 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12776776A JPS52123222A (en) | 1976-10-26 | 1976-10-26 | Information disk reproducing system |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3880976A Division JPS52123205A (en) | 1976-04-08 | 1976-04-08 | Video-signal recording and reproducing system |
Related Child Applications (6)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP19654681A Division JPS57120247A (en) | 1981-12-07 | 1981-12-07 | Reproducing stylus |
JP19655081A Division JPS57120251A (en) | 1981-12-07 | 1981-12-07 | Reproducing stylus |
JP19654781A Division JPS57120248A (en) | 1981-12-07 | 1981-12-07 | Reproducing stylus |
JP19654981A Division JPS57120250A (en) | 1981-12-07 | 1981-12-07 | Reproducing stylus |
JP19655181A Division JPS57120252A (en) | 1981-12-07 | 1981-12-07 | Reproducing stylus |
JP19654881A Division JPS57120249A (en) | 1981-12-07 | 1981-12-07 | Reproducing stylus |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS52123222A true JPS52123222A (en) | 1977-10-17 |
Family
ID=14968182
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12776776A Pending JPS52123222A (en) | 1976-04-08 | 1976-10-26 | Information disk reproducing system |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS52123222A (ja) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54130919A (en) * | 1978-03-31 | 1979-10-11 | Adamando Kougiyou Kk | Scan type capacitive information reproducing stylus |
JPS54130918A (en) * | 1978-03-31 | 1979-10-11 | Adamando Kougiyou Kk | Scan type capacitive information reproducing stylus |
JPS5528250U (ja) * | 1978-08-11 | 1980-02-23 | ||
JPS57147170A (en) * | 1982-02-04 | 1982-09-10 | Victor Co Of Japan Ltd | Recording system for information signal recording medium |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3872241A (en) * | 1973-07-12 | 1975-03-18 | Zenith Radio Corp | Video disc pickup with capacitive tracking |
JPS5046429A (ja) * | 1973-08-31 | 1975-04-25 |
-
1976
- 1976-10-26 JP JP12776776A patent/JPS52123222A/ja active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3872241A (en) * | 1973-07-12 | 1975-03-18 | Zenith Radio Corp | Video disc pickup with capacitive tracking |
JPS5046429A (ja) * | 1973-08-31 | 1975-04-25 |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54130919A (en) * | 1978-03-31 | 1979-10-11 | Adamando Kougiyou Kk | Scan type capacitive information reproducing stylus |
JPS54130918A (en) * | 1978-03-31 | 1979-10-11 | Adamando Kougiyou Kk | Scan type capacitive information reproducing stylus |
JPS5528250U (ja) * | 1978-08-11 | 1980-02-23 | ||
JPS6226816Y2 (ja) * | 1978-08-11 | 1987-07-09 | ||
JPS57147170A (en) * | 1982-02-04 | 1982-09-10 | Victor Co Of Japan Ltd | Recording system for information signal recording medium |
JPS6342345B2 (ja) * | 1982-02-04 | 1988-08-23 | Victor Company Of Japan |
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