KR870011145U - Vtr의 노이즈 감소회로 - Google Patents
Vtr의 노이즈 감소회로Info
- Publication number
- KR870011145U KR870011145U KR2019850016436U KR850016436U KR870011145U KR 870011145 U KR870011145 U KR 870011145U KR 2019850016436 U KR2019850016436 U KR 2019850016436U KR 850016436 U KR850016436 U KR 850016436U KR 870011145 U KR870011145 U KR 870011145U
- Authority
- KR
- South Korea
- Prior art keywords
- vtr
- noise reduction
- reduction circuit
- circuit
- noise
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/24—Signal processing not specific to the method of recording or reproducing; Circuits therefor for reducing noise
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/02—Analogue recording or reproducing
- G11B20/04—Direct recording or reproducing
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B2220/00—Record carriers by type
- G11B2220/90—Tape-like record carriers
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Television Signal Processing For Recording (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019850016436U KR890001279Y1 (ko) | 1985-12-07 | 1985-12-07 | Vtr의 노이즈 감소회로 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019850016436U KR890001279Y1 (ko) | 1985-12-07 | 1985-12-07 | Vtr의 노이즈 감소회로 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR870011145U true KR870011145U (ko) | 1987-07-15 |
KR890001279Y1 KR890001279Y1 (ko) | 1989-03-31 |
Family
ID=19247062
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019850016436U KR890001279Y1 (ko) | 1985-12-07 | 1985-12-07 | Vtr의 노이즈 감소회로 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR890001279Y1 (ko) |
-
1985
- 1985-12-07 KR KR2019850016436U patent/KR890001279Y1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR890001279Y1 (ko) | 1989-03-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E701 | Decision to grant or registration of patent right | ||
REGI | Registration of establishment | ||
FPAY | Annual fee payment |
Payment date: 19961231 Year of fee payment: 9 |
|
LAPS | Lapse due to unpaid annual fee |