KR950002515A - Wireless remote control transmitter - Google Patents
Wireless remote control transmitter Download PDFInfo
- Publication number
- KR950002515A KR950002515A KR1019930010681A KR930010681A KR950002515A KR 950002515 A KR950002515 A KR 950002515A KR 1019930010681 A KR1019930010681 A KR 1019930010681A KR 930010681 A KR930010681 A KR 930010681A KR 950002515 A KR950002515 A KR 950002515A
- Authority
- KR
- South Korea
- Prior art keywords
- remote control
- microcomputer
- control transmitter
- wireless remote
- transmission
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q9/00—Arrangements in telecontrol or telemetry systems for selectively calling a substation from a main station, in which substation desired apparatus is selected for applying a control signal thereto or for obtaining measured values therefrom
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Selective Calling Equipment (AREA)
Abstract
본 발명은 무선원격제어 송신장치에 관한 것으로, RF부에 수신부를 두어 방해전파(주파수의 사용유무)상태를 마이컴이 인지케하고, 마이컴은 RF부의 수신부 및 송신부가 일정시간씩 연속하여 작동케하며 사용중인 전파를 수신부에서 인지하면 마이컴에서 수신시간을 연장하여 방해전파의 종료점을 확인후 송신하여 혼선을 방지하고, 수신 및 송신 구간 사이에는 침묵시간을 두고 그 사이에 시분할식으로 다른 장비의 송수신을 이루게하여 단일주파수에서 여러 장비가 각각 구동가능케 된다.The present invention relates to a wireless remote control transmission apparatus, which has a receiving unit in the RF unit to allow the microcomputer to recognize the state of jammers (use or non-use of the frequency), the microcomputer to operate the receiving unit and the transmitting unit for a predetermined time continuously When the receiving unit recognizes the radio wave in use, the microcomputer extends the reception time, checks the end point of the jamming radio wave, transmits it, and prevents crosstalk. This allows multiple devices to be driven at a single frequency.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
제1도는 본 발명의 블럭도, 제2도 (가)는 일상시 본 발명의 송수신 타임도, (나)는 방해전파시 본 발명의 송수신 타임도, 제3도는 다수의 장비 동작 상태도, 제4도는 본 발명의 정보펄스의 일예를 나타낸 펄스도이다.1 is a block diagram of the present invention, FIG. 2 (a) is a transmission / reception time of the present invention in daily life, (b) is a transmission / reception time diagram of the present invention during jammer propagation, and FIG. 4 is a pulse diagram showing an example of the information pulse of the present invention.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019930010681A KR960008437B1 (en) | 1993-06-12 | 1993-06-12 | Wireless remote control transmitting device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019930010681A KR960008437B1 (en) | 1993-06-12 | 1993-06-12 | Wireless remote control transmitting device |
Publications (2)
Publication Number | Publication Date |
---|---|
KR950002515A true KR950002515A (en) | 1995-01-04 |
KR960008437B1 KR960008437B1 (en) | 1996-06-26 |
Family
ID=19357281
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019930010681A KR960008437B1 (en) | 1993-06-12 | 1993-06-12 | Wireless remote control transmitting device |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR960008437B1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20030003505A (en) * | 2001-07-03 | 2003-01-10 | 이강환 | An inventor of the Tx./Rx. control processor and remote apparatus for the mobile communication and information using coded assign technology methods |
-
1993
- 1993-06-12 KR KR1019930010681A patent/KR960008437B1/en not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20030003505A (en) * | 2001-07-03 | 2003-01-10 | 이강환 | An inventor of the Tx./Rx. control processor and remote apparatus for the mobile communication and information using coded assign technology methods |
Also Published As
Publication number | Publication date |
---|---|
KR960008437B1 (en) | 1996-06-26 |
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Legal Events
Date | Code | Title | Description |
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A201 | Request for examination | ||
G160 | Decision to publish patent application | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
FPAY | Annual fee payment |
Payment date: 20050627 Year of fee payment: 10 |
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LAPS | Lapse due to unpaid annual fee |