JPS6325419B2 - - Google Patents
Info
- Publication number
- JPS6325419B2 JPS6325419B2 JP55036676A JP3667680A JPS6325419B2 JP S6325419 B2 JPS6325419 B2 JP S6325419B2 JP 55036676 A JP55036676 A JP 55036676A JP 3667680 A JP3667680 A JP 3667680A JP S6325419 B2 JPS6325419 B2 JP S6325419B2
- Authority
- JP
- Japan
- Prior art keywords
- signal
- time mode
- control
- output
- magnetic tape
- 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.)
- Expired
Links
- 238000001514 detection method Methods 0.000 claims description 16
- 230000004907 flux Effects 0.000 claims description 2
- 238000007493 shaping process Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 4
- 230000007257 malfunction Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000010363 phase shift Effects 0.000 description 1
- 239000011295 pitch Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
- G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
- G11B27/34—Indicating arrangements
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3667680A JPS56134335A (en) | 1980-03-21 | 1980-03-21 | Time mode detection equipment |
| US06/208,476 US4394701A (en) | 1979-11-24 | 1980-11-19 | Recording time mode detector |
| DE8080304212T DE3070130D1 (en) | 1979-11-24 | 1980-11-24 | Recording-time mode detector and video tape recorder or reproducer including such a detector |
| EP80304212A EP0030113B1 (en) | 1979-11-24 | 1980-11-24 | Recording-time mode detector and video tape recorder or reproducer including such a detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3667680A JPS56134335A (en) | 1980-03-21 | 1980-03-21 | Time mode detection equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS56134335A JPS56134335A (en) | 1981-10-21 |
| JPS6325419B2 true JPS6325419B2 (OSRAM) | 1988-05-25 |
Family
ID=12476450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3667680A Granted JPS56134335A (en) | 1979-11-24 | 1980-03-21 | Time mode detection equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS56134335A (OSRAM) |
-
1980
- 1980-03-21 JP JP3667680A patent/JPS56134335A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS56134335A (en) | 1981-10-21 |
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