KR950015329U - In a video tape recorder, playback control device by tape identification - Google Patents
In a video tape recorder, playback control device by tape identificationInfo
- Publication number
- KR950015329U KR950015329U KR2019930024513U KR930024513U KR950015329U KR 950015329 U KR950015329 U KR 950015329U KR 2019930024513 U KR2019930024513 U KR 2019930024513U KR 930024513 U KR930024513 U KR 930024513U KR 950015329 U KR950015329 U KR 950015329U
- Authority
- KR
- South Korea
- Prior art keywords
- control device
- playback control
- tape
- identification
- video tape
- 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
- 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
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/00086—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy
- G11B20/00137—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving measures which result in a restriction to contents recorded on or reproduced from a record carrier to authorised users
- G11B20/00159—Parental control systems
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019930024513U KR960002374Y1 (en) | 1993-11-20 | 1993-11-20 | Controlling apparatus of playing tape for vtr |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019930024513U KR960002374Y1 (en) | 1993-11-20 | 1993-11-20 | Controlling apparatus of playing tape for vtr |
Publications (2)
Publication Number | Publication Date |
---|---|
KR950015329U true KR950015329U (en) | 1995-06-19 |
KR960002374Y1 KR960002374Y1 (en) | 1996-03-21 |
Family
ID=19368320
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019930024513U KR960002374Y1 (en) | 1993-11-20 | 1993-11-20 | Controlling apparatus of playing tape for vtr |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR960002374Y1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20000063222A (en) * | 2000-05-23 | 2000-11-06 | 한성호 | Index device on magnetic video tape |
-
1993
- 1993-11-20 KR KR2019930024513U patent/KR960002374Y1/en not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20000063222A (en) * | 2000-05-23 | 2000-11-06 | 한성호 | Index device on magnetic video tape |
Also Published As
Publication number | Publication date |
---|---|
KR960002374Y1 (en) | 1996-03-21 |
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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: 19990312 Year of fee payment: 4 |
|
LAPS | Lapse due to unpaid annual fee |