KR890015327U - TV receiver control circuit - Google Patents
TV receiver control circuitInfo
- Publication number
- KR890015327U KR890015327U KR2019870022192U KR870022192U KR890015327U KR 890015327 U KR890015327 U KR 890015327U KR 2019870022192 U KR2019870022192 U KR 2019870022192U KR 870022192 U KR870022192 U KR 870022192U KR 890015327 U KR890015327 U KR 890015327U
- Authority
- KR
- South Korea
- Prior art keywords
- control circuit
- receiver control
- receiver
- circuit
- control
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/47—End-user applications
- H04N21/475—End-user interface for inputting end-user data, e.g. personal identification number [PIN], preference data
- H04N21/4753—End-user interface for inputting end-user data, e.g. personal identification number [PIN], preference data for user identification, e.g. by entering a PIN or password
Landscapes
- Engineering & Computer Science (AREA)
- Human Computer Interaction (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019870022192U KR900007854Y1 (en) | 1987-12-15 | 1987-12-15 | Driving control circuit for television |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019870022192U KR900007854Y1 (en) | 1987-12-15 | 1987-12-15 | Driving control circuit for television |
Publications (2)
Publication Number | Publication Date |
---|---|
KR890015327U true KR890015327U (en) | 1989-08-12 |
KR900007854Y1 KR900007854Y1 (en) | 1990-08-24 |
Family
ID=19270387
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019870022192U KR900007854Y1 (en) | 1987-12-15 | 1987-12-15 | Driving control circuit for television |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR900007854Y1 (en) |
-
1987
- 1987-12-15 KR KR2019870022192U patent/KR900007854Y1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR900007854Y1 (en) | 1990-08-24 |
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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: 20010629 Year of fee payment: 12 |
|
LAPS | Lapse due to unpaid annual fee |