JPS6448991U - - Google Patents
Info
- Publication number
- JPS6448991U JPS6448991U JP14360887U JP14360887U JPS6448991U JP S6448991 U JPS6448991 U JP S6448991U JP 14360887 U JP14360887 U JP 14360887U JP 14360887 U JP14360887 U JP 14360887U JP S6448991 U JPS6448991 U JP S6448991U
- Authority
- JP
- Japan
- Prior art keywords
- signal output
- output terminal
- exclusive
- transmission signal
- input terminal
- 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
- 230000005540 biological transmission Effects 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Selective Calling Equipment (AREA)
Description
第１図ないし第３図はこの考案のリモートコン
トロール装置の１実施例を示し、第１図はブロツ
ク図、第２図ａ〜ｃおよび第３図ａ〜ｃはそれぞ
れ動作説明用タイミングチヤート、第４図および
第５図はそれぞれ従来のリモートコントロール装
置のブロツク図である。
１０……送信機、１０ａ……選択信号出力端子
、１０ｂ……送信信号出力端子、１１，１２……
第１、第２ＥＸオアゲート、１３……インバータ
、１４，１５……受信機。
1 to 3 show one embodiment of the remote control device of this invention, FIG. 1 is a block diagram, FIGS. 2 a to c and 3 a to c are timing charts for explaining the operation, and FIG. 4 and 5 are block diagrams of conventional remote control devices, respectively. 10... Transmitter, 10a... Selection signal output terminal, 10b... Transmission signal output terminal, 11, 12...
1st and 2nd EX OR gates, 13...inverter, 14, 15... receiver.
Claims (1)
ベルの受信機選択信号を択一的に出力すると同時
に、送信信号出力端子からキー操作に応じたデー
タコードの送信信号を出力する送信機と、 両入力端子が前記選択信号出力端子および前記
送信信号出力端子に接続された第１排他的論理和
ゲートと、 一方の入力端子がインバータを介して前記選択
信号出力端子に接続され他方の入力端子が前記送
信信号出力端子に接続された第２排他的論理和ゲ
ートと、 入力端子が前記両排他的論理和ゲートの出力端
子に接続され、前記データコード内容による受信
信号をそれぞれの被制御部に出力する受信機と を備えたリモートコントロール装置。[Claims for Utility Model Registration] Selectively output high-level and low-level receiver selection signals from the selection signal output terminal, and at the same time output a transmission signal of a data code according to key operation from the transmission signal output terminal. a transmitter; a first exclusive OR gate having both input terminals connected to the selection signal output terminal and the transmission signal output terminal; one input terminal connected to the selection signal output terminal via an inverter; a second exclusive OR gate whose input terminal is connected to the transmission signal output terminal; and a second exclusive OR gate whose input terminal is connected to the output terminals of both the exclusive OR gates, and which receives the received signal according to the data code content from each input terminal. A remote control device equipped with a receiver that outputs to the control unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14360887U JPS6448991U (en) | 1987-09-19 | 1987-09-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14360887U JPS6448991U (en) | 1987-09-19 | 1987-09-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6448991U true JPS6448991U (en) | 1989-03-27 |
Family
ID=31410579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14360887U Pending JPS6448991U (en) | 1987-09-19 | 1987-09-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6448991U (en) |
-
1987
- 1987-09-19 JP JP14360887U patent/JPS6448991U/ja active Pending
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