JPS5811350U - wireless intercom - Google Patents
wireless intercomInfo
- Publication number
- JPS5811350U JPS5811350U JP1981105909U JP10590981U JPS5811350U JP S5811350 U JPS5811350 U JP S5811350U JP 1981105909 U JP1981105909 U JP 1981105909U JP 10590981 U JP10590981 U JP 10590981U JP S5811350 U JPS5811350 U JP S5811350U
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- wireless intercom
- output signal
- model registration
- utility
- 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.)
- Granted
Links
Landscapes
- Transceivers (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図は従来例のブロック図、第２図は同上のタイムチ
ャート、第３図は本考案実施例のブロック図、第４図は
同上のタイムチャート、第５図は本考案の別の実施例の
ブロック図、第６図は同上のタイムチャートであり、４
は検出回路、５は報知音回路、８は発振回路、１５はワ
ンショット回路、Ｒは受信回路である。
補正 昭５７． １． ９
考案の名称を次のように補正する。
■ワイヤレスインタホーン
実用新案登録請求の範囲を次のように補正する。
Ｏ実用新案登録請求の範囲
（１） 待機状態時に発振回路出力信号に同時して受
信回路電源のオン、オフを繰返し間欠受信を行うように
したワイヤレスインタホーンにおいて、相手からの呼び
出し信号を検出する検出回路出力を入力とし報知音回路
による報知音鳴動時間をその出力信号により設定するワ
ンショット回路を設け、このワンショット回路の出力信
号がなくなってから受信者による応答動作が行なわれる
までの間受信回路のオン、オフを繰返して間欠受信状態
とするようにして成るワイヤレスインタホーン。
（２） 実用新案登録請求の範囲第１項記載のワイヤ
レスインタホーンにおいて、ワンショット回路の動作に
同期して作動するタイマを設け、このタイマのタイムア
ツプ時に呼び出し期間終了の予告警報を発鳴するように
したもの。Fig. 1 is a block diagram of the conventional example, Fig. 2 is a time chart of the same as above, Fig. 3 is a block diagram of an embodiment of the present invention, Fig. 4 is a time chart of the same as above, and Fig. 5 is another implementation of the present invention. The example block diagram, Figure 6, is the same time chart as above, and 4
5 is a detection circuit, 5 is a notification sound circuit, 8 is an oscillation circuit, 15 is a one-shot circuit, and R is a receiving circuit. Correction 1984. 1. 9. The name of the invention shall be amended as follows. ■The scope of claims for wireless interphone utility model registration shall be amended as follows. Scope of Utility Model Registration Claims (1) In a wireless interphone that performs intermittent reception by repeatedly turning on and off the receiving circuit power simultaneously with the oscillation circuit output signal in a standby state, detecting a call signal from the other party. A one-shot circuit is provided which takes the output of the detection circuit as an input and sets the alarm sounding time by the alarm sound circuit according to its output signal, and receives the signal from the time the output signal of this one-shot circuit disappears until the receiver performs a response operation. A wireless intercom that repeatedly turns a circuit on and off to create an intermittent reception state. (2) The wireless interphone described in Claim 1 of the Utility Model Registration is provided with a timer that operates in synchronization with the operation of the one-shot circuit, and when the timer times out, a warning warning of the end of the calling period is sounded. What I did.
Claims (2)
路電源のオン、オフを繰返して間欠受信を行うようにし
たワイヤレスインターホンにおいて、相手からの呼び出
し信号を検出する検出回路出力を入力とし報知音回路に
よる報知音鳴動時間をその出力信号により設定するワン
ショット回路を設け、このワンショット回路の出力信号
がなくなってから受信著による応答動作が行なわれるま
での間受信回路のオン、オフを繰返して間欠受信状態と
するようにして成るワイヤレスインターホン。(1) In a wireless intercom that performs intermittent reception by repeatedly turning the receiving circuit power on and off in synchronization with the oscillation circuit output signal in the standby state, the output of the detection circuit that detects the calling signal from the other party is input and notification is made. A one-shot circuit is provided that sets the alarm sounding time by the sound circuit using its output signal, and the receiving circuit is repeatedly turned on and off from the time the output signal of the one-shot circuit disappears until the response operation by the receiving sound is performed. A wireless intercom configured to provide intermittent reception.
インターホンにおいて、ワンショット回路の動作に同期
して作動するタイマを設け、このタイマのタイムアツプ
時に呼び出し期間終了の予告警報を発鳴するようにした
もの。(2) Utility Model Registration The wireless intercom described in claim 1 is provided with a timer that operates in synchronization with the operation of the one-shot circuit, and when the timer times up, a warning warning of the end of the calling period is sounded. What I did.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1981105909U JPS5811350U (en) | 1981-07-15 | 1981-07-15 | wireless intercom |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1981105909U JPS5811350U (en) | 1981-07-15 | 1981-07-15 | wireless intercom |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5811350U true JPS5811350U (en) | 1983-01-25 |
| JPS6314519Y2 JPS6314519Y2 (en) | 1988-04-22 |
Family
ID=29900425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1981105909U Granted JPS5811350U (en) | 1981-07-15 | 1981-07-15 | wireless intercom |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5811350U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01145382U (en) * | 1988-03-21 | 1989-10-05 | ||
| JPH0249962A (en) * | 1988-05-24 | 1990-02-20 | Texas Instr Inc <Ti> | Injection type internal combustion engine |
-
1981
- 1981-07-15 JP JP1981105909U patent/JPS5811350U/en active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01145382U (en) * | 1988-03-21 | 1989-10-05 | ||
| JPH0249962A (en) * | 1988-05-24 | 1990-02-20 | Texas Instr Inc <Ti> | Injection type internal combustion engine |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6314519Y2 (en) | 1988-04-22 |
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