KR890011484U - Automatic regeneration switching circuit after moving tape of VTR - Google Patents
Automatic regeneration switching circuit after moving tape of VTRInfo
- Publication number
- KR890011484U KR890011484U KR2019870019991U KR870019991U KR890011484U KR 890011484 U KR890011484 U KR 890011484U KR 2019870019991 U KR2019870019991 U KR 2019870019991U KR 870019991 U KR870019991 U KR 870019991U KR 890011484 U KR890011484 U KR 890011484U
- Authority
- KR
- South Korea
- Prior art keywords
- vtr
- switching circuit
- automatic regeneration
- moving tape
- regeneration switching
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
- G11B15/02—Control of operating function, e.g. switching from recording to reproducing
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
- H03K17/56—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices
- H03K17/60—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices the devices being bipolar transistors
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019870019991U KR900010110Y1 (en) | 1987-11-18 | 1987-11-18 | Automatic recording switching circuit for vtr |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019870019991U KR900010110Y1 (en) | 1987-11-18 | 1987-11-18 | Automatic recording switching circuit for vtr |
Publications (2)
Publication Number | Publication Date |
---|---|
KR890011484U true KR890011484U (en) | 1989-07-13 |
KR900010110Y1 KR900010110Y1 (en) | 1990-10-31 |
Family
ID=19269556
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019870019991U KR900010110Y1 (en) | 1987-11-18 | 1987-11-18 | Automatic recording switching circuit for vtr |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR900010110Y1 (en) |
-
1987
- 1987-11-18 KR KR2019870019991U patent/KR900010110Y1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR900010110Y1 (en) | 1990-10-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E701 | Decision to grant or registration of patent right | ||
REGI | Registration of establishment | ||
FPAY | Annual fee payment |
Payment date: 19980925 Year of fee payment: 9 |
|
LAPS | Lapse due to unpaid annual fee |