KR200141732Y1 - Power saving remote - Google Patents
Power saving remote Download PDFInfo
- Publication number
- KR200141732Y1 KR200141732Y1 KR2019950032482U KR19950032482U KR200141732Y1 KR 200141732 Y1 KR200141732 Y1 KR 200141732Y1 KR 2019950032482 U KR2019950032482 U KR 2019950032482U KR 19950032482 U KR19950032482 U KR 19950032482U KR 200141732 Y1 KR200141732 Y1 KR 200141732Y1
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- KR
- South Korea
- Prior art keywords
- remote control
- power
- control
- signal
- remote
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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- 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
- H04Q9/14—Calling by using pulses
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2209/00—Arrangements in telecontrol or telemetry systems
- H04Q2209/40—Arrangements in telecontrol or telemetry systems using a wireless architecture
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Selective Calling Equipment (AREA)
Abstract
본 고안은 TV가 켜져 있을때에만 리모콘이 동작되어 원하는 TV 제어신호를 무선송신하는 절전형 리모콘에 관한 것이다.The present invention relates to a power-saving remote control that wirelessly transmits a desired TV control signal by operating the remote control only when the TV is turned on.
본 고안에 의하면, 종래의 리모콘에 리모콘 제어회로부와 스위칭부를 구비하여 사용자가 리모콘이나 TV 제어판의 전원단자를 조작하여 TV 에 전윈을 인가할때 리모콘의 리모콘제어회로부가 적외선 펄스를 감지하여 TV 가 on 상태에 있음을 판단하고 스위칭부를 통하여 리모콘 회로가 동작하도록 직류전원을 공급하게 된다.According to the present invention, the remote control is provided with a remote control circuit and a switching unit in the conventional remote control when the user applies the power to the TV by operating the power terminal of the remote control or the TV control panel, the remote control control circuit of the remote control detects the infrared pulse TV on It is determined that the state and the DC power supply to operate the remote control circuit through the switching unit.
따라서, 사용자는 이때부터 TV의 채널 및 음량등을 조절힐수가 있다. 즉, 리모콘을 사용하려면 반드시 전원키를 온시키고, 그런 다음 원하는 제어키를 사용해야만 한다.Therefore, the user can adjust the channel and the volume of the TV from this time. In other words, to use the remote control, you must turn on the power key and then use the desired control key.
Description
제1도는 일반적인 TV 외형도.1 is a general TV appearance.
제2도 (가)는 본 고안에 따른 리모콘과 TV 와의 동작을 설명하기 위한 블럭구성도Figure 2 (a) is a block diagram illustrating the operation of the remote control and the TV according to the present invention
(나)는 본 고안에 따른 리모콘의 블럭구성도(B) is a block diagram of a remote control according to the present invention
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 티브이(TV) 2 : 리모콘1: TV 2: Remote Control
3 : 리모콘 제어키 101 : 티브이(TV)3: remote control key 101: TV (TV)
102 : TV 의 프리 앰프단 103 : 펄스 발생창치102: TV preamplifier stage 103: pulse generating value
104 : 리모콘 105 : 리모콘 프리 앰프단104: remote control 105: remote control preamplifier stage
106 : 리모콘 펄스발생장치 107 : 리모콘 제어키(Key)106: remote control pulse generator 107: remote control keys (Key)
108 : 전원키(Key) 109 : 스위칭부108: power key (109): switching unit
110 : 리모콘 제어회로부 111 : 적외선 송신용 다이오드110: remote control circuit 111: infrared transmission diode
본 고안은 리모콘에 관한 것으로, 특히 절전헝 리모콘에 관한 것이다.The present invention relates to a remote control, and more particularly to a remote control.
제1도는 일반적인 TV 외형도로서, TV 시청자가 리모콘(2)에 구비된 리모콘 제어키(3)를 조작해 티브이(1)를 온·오프 시키거나 소리의 높낮이 및 채널을 조정함으로써 원하는 방송을 시청한다.FIG. 1 is a general view of a TV, where a TV viewer operates a remote control key 3 of the remote controller 2 to turn on or off the TV 1 or adjust a sound level and a channel to watch a desired broadcast. do.
즉, 사용자가 리모콘 제어기(3)를 조작하면 리모콘(2)의 내부에 구비틴 발광 다이오드를 통하여 적외선 펄스파가 출력되고, 티브이(1) 내부에 구비된 마이컴이 이를 감지하고 신호의 종류를 판별하여서 사용자가 원하는 제어신호를 출력시키는 것이다. 예를들어, 전원 온·오프 신호가 인가되면 마이컴이 전원 제어신호를 티브이 내부에 구비된 전원 공급회로에 공급하고, 채널 변경신호가 인가되면 마이컴이 채널 변경 제어신호를 티브이 내부에 구비된 튜너회로에 인가하고, 음량조절신호가 인가되면 마이컴이 음량제어신호를 티브이 내부에 구비된 음성회로의 음량 조정용 포텐셔 미터에 인가하여 원하는 음성제어를 가능하게 한다.That is, when the user operates the remote controller 3, an infrared pulse wave is output through the light emitting diode provided in the remote controller 2, and the microcomputer provided in the TV 1 detects this and determines the type of signal. By outputting the control signal desired by the user. For example, when the power on / off signal is applied, the microcomputer supplies the power control signal to the power supply circuit provided inside the TV. When the channel change signal is applied, the microcomputer sends the channel change control signal to the tuner circuit provided inside the TV. When the volume control signal is applied, the microcomputer applies the volume control signal to the volume control potentiometer of the voice circuit provided inside the TV to enable desired voice control.
그러나 이와같은 종래의 리모콘(2)에 있어서, 티브이가 꺼진 상태에서도 어린이물이 불필요하게 많은 제어신호를 조작하게 되는 경우가 빈번하여 이때 리모콘(2)에 구비된 건전지의 수평을 단축시키는 단점이 있었다.However, in the conventional remote controller 2, even when the TV is turned off, children often operate a lot of control signals unnecessarily, and at this time, there is a disadvantage of shortening the level of the battery provided in the remote controller 2. .
본 고안의 목적은 티브이가 온상태에 있을때에만 리모콘 제어기에 의한 모든 제어신호가 티브이 내부에 구비된 마이컴을 동작시키도록 된 절전형 리모콘 사용을 가능하게 하는 것이다.An object of the present invention is to enable the use of a power-saving remote control in which all control signals by the remote control controller operate the microcomputer provided in the TV only when the TV is in an on state.
이와같은 목적을 달성하기 위하여, 본 고안은 티브이의 적외선 펼스가 감지될때에만 동작하여서 직류신호를 증폭하여 출력하기 위한 중독부, 상기 중독부의 출력신호가 출력될 때만 도통되어서 상기 증폭부의 출력을 단속하기 위한 스위칭부, 상기 스위칭부로부터 인가되는 직류전원에 의해 동작되어 사용자의 제어신호를 무선 송신하기 위한 리모콘 제어부로 구성된다.In order to achieve the above object, the present invention operates only when the infrared pulls of the TV are detected so that the poisoning unit for amplifying and outputting a DC signal is turned on only when the output signal of the poisoning unit is output to control the output of the amplifier. And a remote control unit for wirelessly transmitting a control signal of a user by operating by a DC power applied from the switching unit.
이하, 제2도 (가), (나)를 참조하여 본 고안의 실시예를 설명하면 다음과 같다.Hereinafter, an embodiment of the present invention will be described with reference to FIGS. 2A and 2B.
제2도의 (나)에서 알수 있는 바와 같이, 초기 리모콘(104)의 제어신호로는 전원인가신호만이 적외선 송신용 다이오드(111)를 통해 무선 송신된다.As can be seen from (b) of FIG. 2, only the power-up signal is wirelessly transmitted through the infrared ray transmitting diode 111 as the control signal of the initial remote controller 104.
즉, 티브이 오프상태에서는 사용자가 리모콘(104)의 리모콘 제어기(107)중 전원기(108)만을 작동시킬 수 있으며 다른키는 모두 동작되지 않는다.That is, in the TV off state, the user can operate only the power supply 108 of the remote control controller 107 of the remote control 104 and all other keys are not operated.
티브이 내부에 구비된 펄스 발생장치(103)는 상기 적외선 송신용 다이오드(111)에서 출력된 전원 인가신호를 수신하여서 적외선 펄스를 출력하게 되는데, 이때 스위칭부(109)를 통하여 리모콘(104)의 동작에 필요한 전류를 리모콘 제어회로부(110)에 인가한다.The pulse generator 103 provided inside the TV receives the power application signal output from the infrared transmitting diode 111 and outputs an infrared pulse. In this case, the operation of the remote controller 104 through the switching unit 109. Apply the current required to the remote control control circuit 110.
스위칭부(109)는 평상시 오프상태에 있다가 입력전원이 소정레벨값 이상일때에만 도통시켜주는 역할을 한다.The switching unit 109 is normally in an off state and serves to conduct electricity only when the input power is above a predetermined level value.
따라서, 티브이가 온 상태에 있을 때에는 사용자의 모든 제어신호가 리모콘 제어회로부(110)에서 제어되어서 티브이(101)에 무선송신되며 사용자가 어떤 제어키를 조작해도 모두 동작된다.Therefore, when the TV is in the on state, all control signals of the user are controlled by the remote control control circuit 110 to be wirelessly transmitted to the TV 101, and all of the user operates any control keys.
이상과 같이 본 고안에 의하면, 티브이를 시청하지 않을때에 전원키를 제외한 다른키를 불필요하게 조작함으로써 생기는 리모콘 전력소모를 방지할 수 있으며 리모콘에 구비된 밧데리(Battery)의 수명을 연장시킬 수 있다.According to the present invention as described above, it is possible to prevent the remote control power consumption caused by unnecessary operation other than the power key when not watching TV, and to extend the life of the battery (Battery) provided in the remote control. .
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019950032482U KR200141732Y1 (en) | 1995-11-07 | 1995-11-07 | Power saving remote |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019950032482U KR200141732Y1 (en) | 1995-11-07 | 1995-11-07 | Power saving remote |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR970026360U KR970026360U (en) | 1997-06-20 |
| KR200141732Y1 true KR200141732Y1 (en) | 1999-05-15 |
Family
ID=19428259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019950032482U Expired - Lifetime KR200141732Y1 (en) | 1995-11-07 | 1995-11-07 | Power saving remote |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR200141732Y1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8982284B2 (en) | 2007-11-08 | 2015-03-17 | Samsung Electronics Co., Ltd. | Remote controller for setting mode according to state of broadcast receiving apparatus |
| KR101624866B1 (en) * | 2014-05-29 | 2016-05-27 | 삼성전자주식회사 | Remote controller for setting mode according to state of broadcast receiving apparatus |
-
1995
- 1995-11-07 KR KR2019950032482U patent/KR200141732Y1/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8982284B2 (en) | 2007-11-08 | 2015-03-17 | Samsung Electronics Co., Ltd. | Remote controller for setting mode according to state of broadcast receiving apparatus |
| US9066043B2 (en) | 2007-11-08 | 2015-06-23 | Samsung Electronics Co., Ltd. | Remote controller for setting mode according to state of broadcast receiving apparatus |
| KR101536750B1 (en) * | 2007-11-08 | 2015-07-15 | 삼성전자주식회사 | A remote control device for setting a mode according to the state of a broadcast receiving apparatus |
| US9942507B2 (en) | 2007-11-08 | 2018-04-10 | Samsung Electronics Co., Ltd. | Remote controller for setting mode according to state of broadcast receiving apparatus |
| US11153629B2 (en) | 2007-11-08 | 2021-10-19 | Samsung Electronics Co., Ltd. | Remote controller for setting mode according to state of broadcast receiving apparatus |
| US11818415B2 (en) | 2007-11-08 | 2023-11-14 | Samsung Electronics Co., Ltd. | Remote controller for setting mode according to state of broadcast receiving apparatus |
| US11831941B2 (en) | 2007-11-08 | 2023-11-28 | Samsung Electronics Co., Ltd. | Remote controller for setting mode according to state of broadcast receiving apparatus |
| KR101624866B1 (en) * | 2014-05-29 | 2016-05-27 | 삼성전자주식회사 | Remote controller for setting mode according to state of broadcast receiving apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| KR970026360U (en) | 1997-06-20 |
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