DE2551557A1 - Einrichtung zur endabschaltung eines bildplattenspielers - Google Patents
Einrichtung zur endabschaltung eines bildplattenspielersInfo
- Publication number
- DE2551557A1 DE2551557A1 DE19752551557 DE2551557A DE2551557A1 DE 2551557 A1 DE2551557 A1 DE 2551557A1 DE 19752551557 DE19752551557 DE 19752551557 DE 2551557 A DE2551557 A DE 2551557A DE 2551557 A1 DE2551557 A1 DE 2551557A1
- Authority
- DE
- Germany
- Prior art keywords
- signal
- playback
- output
- signals
- frequency
- 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.)
- Withdrawn
Links
- 239000002131 composite material Substances 0.000 claims description 10
- 238000004804 winding Methods 0.000 claims description 8
- 239000000203 mixture Substances 0.000 claims description 7
- 230000004044 response Effects 0.000 claims description 5
- 230000005923 long-lasting effect Effects 0.000 claims description 3
- 238000011084 recovery Methods 0.000 claims description 2
- 230000001360 synchronised effect Effects 0.000 claims description 2
- 206010052428 Wound Diseases 0.000 claims 1
- 208000027418 Wounds and injury Diseases 0.000 claims 1
- 238000010791 quenching Methods 0.000 claims 1
- 230000000171 quenching effect Effects 0.000 claims 1
- 238000000926 separation method Methods 0.000 description 12
- 239000003990 capacitor Substances 0.000 description 11
- 230000003287 optical effect Effects 0.000 description 6
- 238000001454 recorded image Methods 0.000 description 5
- 239000000969 carrier Substances 0.000 description 4
- 230000003111 delayed effect Effects 0.000 description 4
- 241001422033 Thestylus Species 0.000 description 3
- 230000000737 periodic effect Effects 0.000 description 3
- 230000002441 reversible effect Effects 0.000 description 3
- 230000005236 sound signal Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000010355 oscillation Effects 0.000 description 2
- 230000002028 premature Effects 0.000 description 2
- 101100064676 Mus musculus Edem1 gene Proteins 0.000 description 1
- 206010044565 Tremor Diseases 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000002301 combined effect Effects 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B19/00—Driving, starting, stopping record carriers not specifically of filamentary or web form, or of supports therefor; Control thereof; Control of operating function ; Driving both disc and head
- G11B19/02—Control of operating function, e.g. switching from recording to reproducing
Landscapes
- Optical Recording Or Reproduction (AREA)
- Television Signal Processing For Recording (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB49922/74A GB1523284A (en) | 1974-11-18 | 1974-11-18 | End of play circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2551557A1 true DE2551557A1 (de) | 1976-05-20 |
Family
ID=10454012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19752551557 Withdrawn DE2551557A1 (de) | 1974-11-18 | 1975-11-17 | Einrichtung zur endabschaltung eines bildplattenspielers |
Country Status (16)
| Country | Link |
|---|---|
| US (1) | US4017678A (enExample) |
| JP (1) | JPS5173820A (enExample) |
| AT (1) | ATA878675A (enExample) |
| AU (1) | AU501355B2 (enExample) |
| BE (1) | BE835658A (enExample) |
| CA (1) | CA1072209A (enExample) |
| DE (1) | DE2551557A1 (enExample) |
| ES (1) | ES442769A1 (enExample) |
| FI (1) | FI753164A7 (enExample) |
| FR (1) | FR2291664A1 (enExample) |
| GB (1) | GB1523284A (enExample) |
| IT (1) | IT1054390B (enExample) |
| MX (1) | MX2999E (enExample) |
| NL (1) | NL7513405A (enExample) |
| SE (2) | SE407990B (enExample) |
| ZA (1) | ZA757082B (enExample) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2326006A1 (fr) * | 1975-09-26 | 1977-04-22 | Thomson Brandt | Procede de commande de la mise en route et de l'arret de la lecture d'un support d'enregistrement, support d'enregistrement et appareil pour la mise en oeuvre de ce procede |
| GB1566271A (en) * | 1976-01-05 | 1980-04-30 | Rca Corp | Disc player mechanism control system |
| US4119812A (en) * | 1977-04-20 | 1978-10-10 | Rca Corporation | Signal defect detection and compensation with signal de-emphasis |
| US4229808A (en) * | 1978-12-21 | 1980-10-21 | Ncr Corporation | Method for recording multiple data segments on a storage disc with eccentricity factor |
| US4286290A (en) * | 1979-08-20 | 1981-08-25 | Rca Corporation | Fast recovery squelch circuit for a video disc player |
| US4393489A (en) * | 1981-03-30 | 1983-07-12 | Rca Corporation | Audio processor for single, channel, matrixed two-channel and un-matrixed two-channel signals |
| JPS5845640A (ja) * | 1981-09-12 | 1983-03-16 | Victor Co Of Japan Ltd | 静電容量値の変化検出型再生針の電極に対する高周波電圧印加回路 |
| US4484174A (en) * | 1982-01-07 | 1984-11-20 | Rca Corporation | Video disc player having improved squelch system |
| US5166805A (en) * | 1985-06-18 | 1992-11-24 | Pioneer Electronic Corporation | Disk player with a blanking during fast scanning |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3843850A (en) * | 1970-06-26 | 1974-10-22 | Victor Co Ltd | Four channel record reproducing apparatus with muting of speakers not used for stereo or monaural records |
| GB1427928A (en) * | 1972-04-19 | 1976-03-10 | Rca Corp | Control signal apparatus for detecting signal presence or absence |
| JPS537249B2 (enExample) * | 1973-04-25 | 1978-03-16 |
-
1974
- 1974-11-18 GB GB49922/74A patent/GB1523284A/en not_active Expired
-
1975
- 1975-06-26 US US05/590,483 patent/US4017678A/en not_active Expired - Lifetime
- 1975-10-30 CA CA238,639A patent/CA1072209A/en not_active Expired
- 1975-11-11 FI FI753164A patent/FI753164A7/fi not_active Application Discontinuation
- 1975-11-11 ZA ZA00757082A patent/ZA757082B/xx unknown
- 1975-11-11 SE SE7512636A patent/SE407990B/xx unknown
- 1975-11-12 AU AU86546/75A patent/AU501355B2/en not_active Expired
- 1975-11-14 IT IT29315/75A patent/IT1054390B/it active
- 1975-11-17 MX MX100160U patent/MX2999E/es unknown
- 1975-11-17 FR FR7535045A patent/FR2291664A1/fr not_active Withdrawn
- 1975-11-17 DE DE19752551557 patent/DE2551557A1/de not_active Withdrawn
- 1975-11-17 JP JP50138621A patent/JPS5173820A/ja active Pending
- 1975-11-17 NL NL7513405A patent/NL7513405A/xx not_active Application Discontinuation
- 1975-11-17 BE BE161944A patent/BE835658A/xx unknown
- 1975-11-18 AT AT878675A patent/ATA878675A/de not_active Application Discontinuation
- 1975-11-18 ES ES442769A patent/ES442769A1/es not_active Expired
-
1978
- 1978-09-06 SE SE7809397A patent/SE7809397L/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| SE7512636L (sv) | 1976-05-19 |
| ATA878675A (de) | 1979-12-15 |
| FR2291664A1 (fr) | 1976-06-11 |
| ZA757082B (en) | 1976-10-27 |
| ES442769A1 (es) | 1977-04-16 |
| NL7513405A (nl) | 1976-05-20 |
| JPS5173820A (enExample) | 1976-06-26 |
| FI753164A7 (enExample) | 1976-05-19 |
| AU501355B2 (en) | 1979-06-21 |
| IT1054390B (it) | 1981-11-10 |
| CA1072209A (en) | 1980-02-19 |
| AU8654675A (en) | 1977-05-19 |
| GB1523284A (en) | 1978-08-31 |
| MX2999E (es) | 1980-01-23 |
| US4017678A (en) | 1977-04-12 |
| BE835658A (fr) | 1976-03-16 |
| SE7809397L (sv) | 1978-09-06 |
| SE407990B (sv) | 1979-04-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8139 | Disposal/non-payment of the annual fee |