KR870007268U - Positive tracking display circuit of VTR - Google Patents
Positive tracking display circuit of VTRInfo
- Publication number
- KR870007268U KR870007268U KR2019850013743U KR850013743U KR870007268U KR 870007268 U KR870007268 U KR 870007268U KR 2019850013743 U KR2019850013743 U KR 2019850013743U KR 850013743 U KR850013743 U KR 850013743U KR 870007268 U KR870007268 U KR 870007268U
- Authority
- KR
- South Korea
- Prior art keywords
- vtr
- display circuit
- tracking display
- positive tracking
- positive
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
- G11B5/48—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed
- G11B5/58—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed with provision for moving the head for the purpose of maintaining alignment of the head relative to the record carrier during transducing operation, e.g. to compensate for surface irregularities of the latter or for track following
- G11B5/584—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed with provision for moving the head for the purpose of maintaining alignment of the head relative to the record carrier during transducing operation, e.g. to compensate for surface irregularities of the latter or for track following for track following on tapes
- G11B5/588—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed with provision for moving the head for the purpose of maintaining alignment of the head relative to the record carrier during transducing operation, e.g. to compensate for surface irregularities of the latter or for track following for track following on tapes by controlling the position of the rotating heads
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B33/00—Constructional parts, details or accessories not provided for in the other groups of this subclass
- G11B33/10—Indicating arrangements; Warning arrangements
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
- G11B5/02—Recording, reproducing, or erasing methods; Read, write or erase circuits therefor
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019850013743U KR900008853Y1 (en) | 1985-10-21 | 1985-10-21 | Fine tracking indicator in video tape recorder |
JP1986160203U JPH054111Y2 (en) | 1985-10-21 | 1986-10-21 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019850013743U KR900008853Y1 (en) | 1985-10-21 | 1985-10-21 | Fine tracking indicator in video tape recorder |
Publications (2)
Publication Number | Publication Date |
---|---|
KR870007268U true KR870007268U (en) | 1987-05-11 |
KR900008853Y1 KR900008853Y1 (en) | 1990-09-28 |
Family
ID=19245991
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019850013743U KR900008853Y1 (en) | 1985-10-21 | 1985-10-21 | Fine tracking indicator in video tape recorder |
Country Status (2)
Country | Link |
---|---|
JP (1) | JPH054111Y2 (en) |
KR (1) | KR900008853Y1 (en) |
-
1985
- 1985-10-21 KR KR2019850013743U patent/KR900008853Y1/en not_active IP Right Cessation
-
1986
- 1986-10-21 JP JP1986160203U patent/JPH054111Y2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
KR900008853Y1 (en) | 1990-09-28 |
JPS62147148U (en) | 1987-09-17 |
JPH054111Y2 (en) | 1993-02-01 |
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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: 20000823 Year of fee payment: 11 |
|
EXPY | Expiration of term |