KR860014016U - Mode switching circuit of TV by on-screen color - Google Patents
Mode switching circuit of TV by on-screen colorInfo
- Publication number
- KR860014016U KR860014016U KR2019850004460U KR850004460U KR860014016U KR 860014016 U KR860014016 U KR 860014016U KR 2019850004460 U KR2019850004460 U KR 2019850004460U KR 850004460 U KR850004460 U KR 850004460U KR 860014016 U KR860014016 U KR 860014016U
- Authority
- KR
- South Korea
- Prior art keywords
- switching circuit
- mode switching
- screen color
- color
- screen
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/08—Systems for the simultaneous or sequential transmission of more than one television signal, e.g. additional information signals, the signals occupying wholly or partially the same frequency band, e.g. by time division
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K19/00—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits
- H03K19/02—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components
- H03K19/173—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components using elementary logic circuits as components
- H03K19/1733—Controllable logic circuits
- H03K19/1737—Controllable logic circuits using multiplexers
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K19/00—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits
- H03K19/20—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits characterised by logic function, e.g. AND, OR, NOR, NOT circuits
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
- H04N5/445—Receiver circuitry for the reception of television signals according to analogue transmission standards for displaying additional information
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/64—Circuits for processing colour signals
- H04N9/67—Circuits for processing colour signals for matrixing
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Computing Systems (AREA)
- General Engineering & Computer Science (AREA)
- Mathematical Physics (AREA)
- Processing Of Color Television Signals (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019850004460U KR880003611Y1 (en) | 1985-04-19 | 1985-04-19 | T.v.mode display-circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019850004460U KR880003611Y1 (en) | 1985-04-19 | 1985-04-19 | T.v.mode display-circuit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR860014016U true KR860014016U (en) | 1986-11-20 |
| KR880003611Y1 KR880003611Y1 (en) | 1988-10-12 |
Family
ID=19241537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019850004460U KR880003611Y1 (en) | 1985-04-19 | 1985-04-19 | T.v.mode display-circuit |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR880003611Y1 (en) |
-
1985
- 1985-04-19 KR KR2019850004460U patent/KR880003611Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR880003611Y1 (en) | 1988-10-12 |
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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: 19970829 Year of fee payment: 10 |
|
| LAPS | Lapse due to unpaid annual fee |