KR890003529U - Vtr의 테이프 잔량 판별회로 - Google Patents
Vtr의 테이프 잔량 판별회로Info
- Publication number
- KR890003529U KR890003529U KR2019870011107U KR870011107U KR890003529U KR 890003529 U KR890003529 U KR 890003529U KR 2019870011107 U KR2019870011107 U KR 2019870011107U KR 870011107 U KR870011107 U KR 870011107U KR 890003529 U KR890003529 U KR 890003529U
- Authority
- KR
- South Korea
- Prior art keywords
- remaining amount
- discrimination circuit
- tape remaining
- vtr tape
- amount discrimination
- Prior art date
Links
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
-
- 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
- G11B15/05—Control of operating function, e.g. switching from recording to reproducing by sensing features present on or derived from record carrier or container
- G11B15/06—Control of operating function, e.g. switching from recording to reproducing by sensing features present on or derived from record carrier or container by sensing auxiliary features on record carriers or containers, e.g. to stop machine near the end of a tape
-
- 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
- G11B15/18—Driving; Starting; Stopping; Arrangements for control or regulation thereof
-
- 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
- G11B27/36—Monitoring, i.e. supervising the progress of recording or reproducing
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019870011107U KR900004623Y1 (ko) | 1987-07-07 | 1987-07-07 | Vtr의 테이프 잔량 판별회로 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019870011107U KR900004623Y1 (ko) | 1987-07-07 | 1987-07-07 | Vtr의 테이프 잔량 판별회로 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR890003529U true KR890003529U (ko) | 1989-04-13 |
KR900004623Y1 KR900004623Y1 (ko) | 1990-05-25 |
Family
ID=19265008
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019870011107U KR900004623Y1 (ko) | 1987-07-07 | 1987-07-07 | Vtr의 테이프 잔량 판별회로 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR900004623Y1 (ko) |
-
1987
- 1987-07-07 KR KR2019870011107U patent/KR900004623Y1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR900004623Y1 (ko) | 1990-05-25 |
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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: 20010430 Year of fee payment: 12 |
|
LAPS | Lapse due to unpaid annual fee |