JPS58149879U - remote control device - Google Patents
remote control deviceInfo
- Publication number
- JPS58149879U JPS58149879U JP4460482U JP4460482U JPS58149879U JP S58149879 U JPS58149879 U JP S58149879U JP 4460482 U JP4460482 U JP 4460482U JP 4460482 U JP4460482 U JP 4460482U JP S58149879 U JPS58149879 U JP S58149879U
- Authority
- JP
- Japan
- Prior art keywords
- remote control
- control signal
- switch
- combination
- control device
- 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.)
- Pending
Links
Landscapes
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
- Selective Calling Equipment (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来の遠隔制御装置の一例を示すブロック図、
第２図は本考案による遠隔制御装置の一実施例を示す構
成図、第３図Ａ、 Ｂは第２図の一具体例を示すブロッ
ク図、第４図は第２図の遠隔制御信号の一例を示す波形
図である。
１・・・・・・操作部、２・・・・・・不平衡伝送線路
、３・・・・・・制御部、４１，４□、・・・、 ４
ｎ・・・・・・スイッチ、５１゜５゜、・・・、 ５
ｎ・・・・・・出力端子。FIG. 1 is a block diagram showing an example of a conventional remote control device,
FIG. 2 is a block diagram showing an embodiment of the remote control device according to the present invention, FIGS. 3A and 3B are block diagrams showing a specific example of the remote control device shown in FIG. 2, and FIG. FIG. 3 is a waveform diagram showing an example. 1... Operation unit, 2... Unbalanced transmission line, 3... Control unit, 41, 4□,..., 4
n...Switch, 51゜5゜,..., 5
n...Output terminal.
Claims (1)
隔制御信号を伝送−し、該遠隔制御信号を制御部が受信
することによって所望の被制御装置の動作、不動作状態
を切換制御可能にした遠隔制御装置において、前記スイ
ッチの操作にともない所定の周期で一定幅のパル反を発
生する第１の手段と該パルスの期間中一対の周波数の組
合わせからなる前記遠隔制御信号を発生する第２の手段
とを有する前記操作部と、該遠隔制御信号を伝送する単
一の不平衡伝送路と、前記遠隔制御信号を受信して周波
数の組合わせを検出する第３の手段を一有する前記謂御
部とを設け、前記被制御装置毎に前記遠隔制御信号を形
成する一対の周波数の組合わせを異ならせたことを特徴
とする遠隔制御装置。A remote control capable of transmitting a remote control signal by operating a desired switch on an operation section, and by receiving the remote control signal at the control section, it is possible to switch between operating and non-operating states of a desired controlled device. In the apparatus, a first means for generating a pulse of a constant width at a predetermined period in response to the operation of the switch, and a second means for generating the remote control signal consisting of a combination of a pair of frequencies during the period of the pulse. a single unbalanced transmission path for transmitting the remote control signal; and a third means for receiving the remote control signal and detecting a frequency combination. 1. A remote control device, characterized in that the combination of a pair of frequencies forming the remote control signal is different for each controlled device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4460482U JPS58149879U (en) | 1982-03-31 | 1982-03-31 | remote control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4460482U JPS58149879U (en) | 1982-03-31 | 1982-03-31 | remote control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58149879U true JPS58149879U (en) | 1983-10-07 |
Family
ID=30055655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4460482U Pending JPS58149879U (en) | 1982-03-31 | 1982-03-31 | remote control device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58149879U (en) |
-
1982
- 1982-03-31 JP JP4460482U patent/JPS58149879U/en active Pending
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