KR940005130A - TV viewing time display method and device - Google Patents
TV viewing time display method and device Download PDFInfo
- Publication number
- KR940005130A KR940005130A KR1019920015445A KR920015445A KR940005130A KR 940005130 A KR940005130 A KR 940005130A KR 1019920015445 A KR1019920015445 A KR 1019920015445A KR 920015445 A KR920015445 A KR 920015445A KR 940005130 A KR940005130 A KR 940005130A
- Authority
- KR
- South Korea
- Prior art keywords
- microprocessor
- viewing time
- time
- key switch
- user
- Prior art date
Links
Classifications
-
- 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
Abstract
본 발명은 TV의 시청시간 표시방법 및 장치에 관한 것으로, 전원 키스위치를 비롯한 기존의 키스위치에다 시청 시간 키스위치 및 시간 표시/음향선택 키스위치를 추가하여 사용자의 선택사양을 인식하도록 하는 키매트릭스와, 상기 키메트릭스의 어느 키스위치가 온/오프 상태인가에 따라 사용자의 선택사양을 입력받으면서 전체적인 동작을 제어하는 마이크로 프로세서와, 상기 마이크로 프로세서의 처리순서 및 조건에 관한 정보를 저장한 상태에서 상기 마이크로 프로세서의 요구에 따라 출력하는 롬과, 상기 마이크로 프로세서의 크리스탈 발진기로 부터 생성 되는 펄스의 수를 카운트하여 상기 마이크로 프로세서에 시간정보를 알려주는 타이머와, 상기 마이크로 프로세서 에서 필요한 정보 데이타를 저장하고 출력하는 램과, 상기 마이크로 프로세서로 부터 데이타신호, 스트로브신호 및 클럭신호에 따라 모니터에 화상제어신호를 출력하여 문자가 표시되도록하는 OSD IC(ON Screen Displa Intergrated Circuit)와, 상기 마이크로 프로세서로 부터의 음성출력신호에 따라 스피커를 통해 시청시간을 음성으로 출력되도록하는 음성IC와, 상기 마이크로 프로세서로 부터의 제어신호에 따라 외부로부터 공급되는 전원을 내부의 구동전원으로 공급하는 릴레이를 온/오프 시키는 릴레이구동부들로 구성함으로써 사용자가 시청시간 키 스위치로 원하는 시청시간을 설정하면 마이크로 프로세서에서 시청시간의 결과상태를 사용자의 시간표시/음향의 선택에 따라 모니터를 통해 문자로 표시하거나 스피커를 통해 음성으로 알려준 후 시청 시간이 끝나면 전원을 차단시키도록 한 것이다.The present invention relates to a method and a device for displaying a viewing time of a TV, and a key matrix for recognizing a user's option by adding a viewing time key switch and a time display / sound selection key switch to an existing key switch including a power key switch. And a microprocessor for controlling the overall operation while receiving the user's option according to which key switch of the key metrics is in an on / off state, and storing information on the processing order and conditions of the microprocessor. A ROM for outputting according to the request of a microprocessor, a timer for counting the number of pulses generated from the crystal oscillator of the microprocessor and informing the microprocessor of time information, and storing and outputting necessary information data in the microprocessor. RAM and the Micro Pro On Screen Displa Intergrated Circuit (OSD) for displaying characters by outputting image control signals to the monitor according to data signals, strobe signals, and clock signals from each other, and through speakers according to audio output signals from the microprocessor. The user can watch by configuring the voice IC to output the viewing time as a voice and the relay driver to turn on / off a relay for supplying power supplied from the outside to the internal driving power according to a control signal from the microprocessor. When you set the desired viewing time with the time key switch, the microprocessor displays the result of the viewing time in text on the monitor or by voice through the speaker according to the user's time display / sound selection. It was made to be.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
제1도는 본 발명의 전체적인 구성을 나타낸 개략 블럭도,1 is a schematic block diagram showing the overall configuration of the present invention;
제2도는 본 발명의 동작과정을 나타낸 플루우챠트.2 is a flow chart showing the operation of the present invention.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019920015445A KR0162583B1 (en) | 1992-08-27 | 1992-08-27 | Method and apparatus for displaying audition-time of a tv |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019920015445A KR0162583B1 (en) | 1992-08-27 | 1992-08-27 | Method and apparatus for displaying audition-time of a tv |
Publications (2)
Publication Number | Publication Date |
---|---|
KR940005130A true KR940005130A (en) | 1994-03-16 |
KR0162583B1 KR0162583B1 (en) | 1998-12-15 |
Family
ID=19338563
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019920015445A KR0162583B1 (en) | 1992-08-27 | 1992-08-27 | Method and apparatus for displaying audition-time of a tv |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR0162583B1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR970073018A (en) * | 1996-04-25 | 1997-11-07 | 조석구 | Audio time output device of home appliance and control method thereof |
-
1992
- 1992-08-27 KR KR1019920015445A patent/KR0162583B1/en not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR970073018A (en) * | 1996-04-25 | 1997-11-07 | 조석구 | Audio time output device of home appliance and control method thereof |
Also Published As
Publication number | Publication date |
---|---|
KR0162583B1 (en) | 1998-12-15 |
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GRNT | Written decision to grant | ||
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Payment date: 20060727 Year of fee payment: 9 |
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LAPS | Lapse due to unpaid annual fee |