JPH0436337U - - Google Patents
Info
- Publication number
- JPH0436337U JPH0436337U JP1990078110U JP7811090U JPH0436337U JP H0436337 U JPH0436337 U JP H0436337U JP 1990078110 U JP1990078110 U JP 1990078110U JP 7811090 U JP7811090 U JP 7811090U JP H0436337 U JPH0436337 U JP H0436337U
- Authority
- JP
- Japan
- Prior art keywords
- transmitting
- remote control
- control
- receiving means
- decoding
- 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
- 230000005540 biological transmission Effects 0.000 claims description 6
- 238000001514 detection method Methods 0.000 claims 3
- 230000005236 sound signal Effects 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Transceivers (AREA)
- Mobile Radio Communication Systems (AREA)
Description
第１図はこの考案の第１の実施例に係る親機の
構成を示すブロツク図、第２図はこの考案の第１
の実施例に係る子機の構成を示すブロツク図、第
３図と第４図は第１図中のマイクロコンピユータ
の動作を示すフローチヤート、第５図は第２図中
のマイクロコンピユータの動作を示すフローチヤ
ート、第６図はこの考案の第２の実施例に係る親
機の構成を示すブロツク図、第７図はこの考案の
第２の実施例に係る子機の構成を示すブロツク図
、第８図乃至第１２図は第６図中のマイクロコン
ピユータのの動作を示すフローチヤート、第１３
図乃至第１５図は第７図中のマイクロコンピユー
タの動作を示すフローチヤート、第１６図は第６
図中の表示部の表示状態を示す説明図である。
主な符号の説明、１０，１０Ａ……親機、１２
，６２……マイク、１６……ＤＴＭＦエンコーダ
、１８，１８Ａ，９６，９６Ａ……マイクロコン
ピユータ、２０，６６……送信部、３４，７８…
…受信部、５０，９８……スピーカ、５４，１０
６……ＰＴＴ，ＳＷ、５６……ロータリエンコー
ダ、５９……チヤンネル切り換えつまみ、９４Ａ
……低周波増幅回路、１０４……ＤＴＭＦデコー
ダ、１２０……トーン信号発生器、１２４……キ
ー入力部。
FIG. 1 is a block diagram showing the configuration of a base unit according to the first embodiment of this invention, and FIG.
3 and 4 are flowcharts showing the operation of the microcomputer in FIG. 1, and FIG. 5 is a flowchart showing the operation of the microcomputer in FIG. 2. FIG. 6 is a block diagram showing the configuration of a base unit according to the second embodiment of this invention, FIG. 7 is a block diagram showing the configuration of a slave unit according to the second embodiment of this invention, 8 to 12 are flowcharts showing the operation of the microcomputer in FIG.
15 are flowcharts showing the operation of the microcomputer in FIG. 7, and FIG. 16 is a flowchart showing the operation of the microcomputer in FIG.
It is an explanatory view showing a display state of a display part in a figure. Explanation of main codes, 10, 10A...base unit, 12
, 62...Microphone, 16...DTMF encoder, 18, 18A, 96, 96A...Microcomputer, 20, 66...Transmission unit, 34, 78...
...Receiving section, 50,98...Speaker, 54,10
6...PTT, SW, 56...Rotary encoder, 59...Channel switching knob, 94A
...Low frequency amplifier circuit, 104...DTMF decoder, 120...Tone signal generator, 124...Key input section.
Claims (1)
された送信手段（または送・受信手段）を有する
親機と、スピーカ（またはマイクとスピーカ）と
接続された受信手段（または送・受信手段）を有
する１または複数の子機から成る無線システムに
おいて、 親機は、所定のリモコン操作を行う操作手段と
、 操作手段での操作に応じたリモコン制御内容に
対応するリモコン制御信号を作成して送信手段（
または送・受信手段）へ出力し送信させるリモコ
ン制御信号作成手段と、を備え、 各子機は、受信手段（または送・受信手段）で
リモコン制御信号が受信されるとリモコン制御内
容の解読を行う解読手段と、 解読手段で解読されたリモコン制御内容に応じ
た所定の制御を行う制御手段と、を備えたこと、 を特徴とする無線システム。 (2) マイク（またはマイクとスピーカ）と接続
された送信手段（または送・受信手段）を有する
親機と、スピーカ（またはマイクとスピーカ）と
接続された受信手段（または送・受信手段）を有
する１または複数の子機から成り、親機と子機は
、運用周波数を所定の複数のチヤンネルの中で切
り換え可能な無線システムにおいて、 親機は、リモコンチヤンネル切り換え操作を行
う操作手段と、 操作手段での操作に応じたリモコンチヤンネル
切り換え制御に対応するリモコン制御信号を作成
して送信手段（または送・受信手段）へ出力し送
信させるリモコン制御信号作成手段と、 操作手段でリモコンチヤンネル切り換え操作が
なされたとき、リモコン制御信号作成手段がリモ
コン制御信号の作成及び出力をしたあと、リモコ
ンチヤンネル切り換え操作に応じて送信手段（ま
たは送・受信手段）の運用チヤンネルの切り換え
制御を行う運用チヤンネル切り換え制御手段と、 を備え、 各子機は、受信手段（または送・受信手段）で
リモコン制御信号が受信されるとリモコン制御内
容の解読を行う解読手段と、 解読手段での解読結果がリモコンチヤンネル切
り換え制御のとき、受信手段（または送・受信手
段）の運用チヤンネルの切り換え制御を行う運用
チヤンネル切り換え制御手段と、を備えたこと、 を特徴とする無線システム。 (3) マイク（またはマイクとスピーカ）と接続
された送信手段（または送・受信手段）を有する
親機と、スピーカ（またはマイクとスピーカ）と
接続された受信手段（または送・受信手段）と、
受信手段（または送・受信手段）の音声信号の出
力側に設けられた音量調整手段と、を有する１ま
たは複数の子機から成る無線システムにおいて、 親機は、リモコン音量調整操作を行う操作手段
と、 操作手段での操作に応じたリモコン音量調整制
御に対応するリモコン制御信号を作成して送信手
段（または送・受信手段）へ出力し送信させるリ
モコン制御信号作成手段と、を備え、 各子機は、受信手段（または送・受信手段）で
リモコン制御信号が受信されるとリモコン制御内
容の解読を行う解読手段と、 解読手段での解読結果がリモコン音量調整制御
のとき、音量調整手段に対する音量調整制御を行
う音量調整制御手段と、を備えたこと、 を特徴とする無線シムテム。 (4) マイク（またはマイクとスピーカ）と接続
された送信手段（または送・受信手段と、子機選
択操作に応じたトーン信号を発生するトーン信号
発生手段と、を有し、トーン信号発生手段で発生
されたトーン信号がマイクから出力された音声信
号に混合されて送信手段（または送・受信手段）
へ出力される親機と、スピーカ（またはマイクと
スピーカ）と接続された受信手段（または送・受
信手段）と、受信手段（または送・受信手段）の
音声信号出力側に設けられて、トーン信号の検出
及び音声出力に対するスケルチを行うトーン検出
／スケルチ手段と、を有する複数の子機から成る
無線システムにおいて、 親機は、リモコンＣＴＣＳＳオン・オフ操作操
作を行う操作手段と、 操作手段での操作に応じたリモコンＣＴＣＳＳ
オン・オフ制御に対応するリモコン制御信号を作
成して送信手段（または送・受信手段）へ出力し
送信させるリモコン制御信号作成手段と、を備え
、 各子機は、受信手段（または送・受信手段）で
リモコン制御信号が受信されるとリモコン制御内
容の解読を行う解読手段と、 解読手段での解読結果がリモコンＣＴＣＳＳオ
ン・オフ制御のとき、トーン検出／スケルチ手段
に対するＣＴＣＳＳオン・オフ制御を行うＣＴＣ
ＳＳオン・オフ制御手段と、を備えたこと、 を特徴とする無線システム。[Claims for Utility Model Registration] (1) A base unit having a transmitting means (or transmitting/receiving means) connected to a microphone (or a microphone and a speaker), and a receiving means connected to a speaker (or a microphone and a speaker) In a wireless system consisting of one or more handsets having a transmitting/receiving means (or transmitting/receiving means), the base unit has an operating means for performing predetermined remote control operations, and a remote controller that corresponds to the remote control control content according to the operation with the operating means. Means for creating and transmitting control signals (
or a remote control control signal generating means for outputting and transmitting the remote control signal to the receiving means (or transmitting/receiving means). What is claimed is: 1. A wireless system comprising: decoding means for performing the decoding; and control means for performing predetermined control according to the remote control control contents decoded by the decoding means. (2) A base unit that has a transmitting means (or transmitting/receiving means) connected to a microphone (or microphone and speaker), and a receiving means (or transmitting/receiving means) connected to a speaker (or microphone and speaker). In a wireless system consisting of one or more slave units having a remote controller, the base unit and the slave unit are capable of switching the operating frequency among a plurality of predetermined channels, the base unit having an operation means for performing a remote control channel switching operation; a remote control control signal generating means for generating a remote control control signal corresponding to remote control channel switching control according to an operation by the means, and outputting and transmitting the remote control signal to the transmitting means (or transmitting/receiving means); operation channel switching control means for controlling switching of the operation channel of the transmitting means (or transmitting/receiving means) in accordance with the remote control channel switching operation after the remote control control signal generating means generates and outputs the remote control control signal when and, each handset includes decoding means for decoding the remote control control contents when the receiving means (or transmitting/receiving means) receives the remote control control signal, and a decoding means for decoding the remote control control contents by the decoding means for controlling remote control channel switching. A wireless system comprising: operational channel switching control means for controlling switching of the operational channel of the receiving means (or transmitting/receiving means) when: (3) A base unit that has a transmitting means (or transmitting/receiving means) connected to a microphone (or microphone and speaker), and a receiving means (or transmitting/receiving means) connected to a speaker (or microphone and speaker). ,
In a wireless system consisting of one or more handsets, the base unit has a volume adjustment means provided on the audio signal output side of the receiving means (or transmitting/receiving means), and the base unit has an operation means for controlling the remote control volume. and a remote control control signal creation means for creating a remote control control signal corresponding to remote control volume adjustment control according to the operation on the operation means and outputting and transmitting it to the transmission means (or transmission/reception means), The device includes a decoding means for decoding the remote control control contents when the receiving means (or transmitting/receiving means) receives the remote control control signal, and a decoding means for decoding the remote control control contents when the receiving means (or transmitting/receiving means) receives the remote control control signal; A wireless system comprising: a volume adjustment control means for performing volume adjustment control. (4) A tone signal generating means, comprising a transmitting means (or transmitting/receiving means) connected to a microphone (or a microphone and a speaker), and a tone signal generating means for generating a tone signal in response to a handset selection operation. The tone signal generated by the microphone is mixed with the audio signal output from the microphone and sent to the transmission means (or transmission/reception means).
A base unit that outputs to In a wireless system consisting of a plurality of handset units, the base unit has tone detection/squelch means for signal detection and squelch for audio output, and a base unit has an operation means for turning on/off the remote control CTCSS, and a tone detection/squelch means for detecting a signal and squelching the audio output. Remote control CTCSS according to operation
A remote control control signal creating means for creating a remote control signal corresponding to on/off control and outputting it to the transmitting means (or transmitting/receiving means) for transmission. a decoding means for decoding the contents of the remote control control when the remote control control signal is received by the decoding means); and a decoding means for decoding the remote control control contents when the remote control control signal is received by the decoding means; Perform CTC
A wireless system comprising: SS on/off control means.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990078110U JP2579363Y2 (en) | 1990-07-23 | 1990-07-23 | Wireless systems |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990078110U JP2579363Y2 (en) | 1990-07-23 | 1990-07-23 | Wireless systems |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0436337U true JPH0436337U (en) | 1992-03-26 |
| JP2579363Y2 JP2579363Y2 (en) | 1998-08-27 |
Family
ID=31621094
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990078110U Expired - Lifetime JP2579363Y2 (en) | 1990-07-23 | 1990-07-23 | Wireless systems |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2579363Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010273206A (en) * | 2009-05-22 | 2010-12-02 | Goyo Electronics Co Ltd | Radio set |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS586453U (en) * | 1981-07-01 | 1983-01-17 | 株式会社富士通ゼネラル | Squelch remote control device for radio equipment |
| JPS60223341A (en) * | 1984-04-20 | 1985-11-07 | Sony Corp | Transmitting and receiving device |
| JPS6150429A (en) * | 1984-08-20 | 1986-03-12 | Toshiba Corp | Reception sound volume adjusting system of radiotelephone set |
| JPS63179698A (en) * | 1987-01-20 | 1988-07-23 | Matsushita Electric Ind Co Ltd | Equipment controller |
| JPH01171395A (en) * | 1987-12-25 | 1989-07-06 | Meidensha Corp | Transmitting abnormality processing system for remote supervisory and controlling equipment |
-
1990
- 1990-07-23 JP JP1990078110U patent/JP2579363Y2/en not_active Expired - Lifetime
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS586453U (en) * | 1981-07-01 | 1983-01-17 | 株式会社富士通ゼネラル | Squelch remote control device for radio equipment |
| JPS60223341A (en) * | 1984-04-20 | 1985-11-07 | Sony Corp | Transmitting and receiving device |
| JPS6150429A (en) * | 1984-08-20 | 1986-03-12 | Toshiba Corp | Reception sound volume adjusting system of radiotelephone set |
| JPS63179698A (en) * | 1987-01-20 | 1988-07-23 | Matsushita Electric Ind Co Ltd | Equipment controller |
| JPH01171395A (en) * | 1987-12-25 | 1989-07-06 | Meidensha Corp | Transmitting abnormality processing system for remote supervisory and controlling equipment |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010273206A (en) * | 2009-05-22 | 2010-12-02 | Goyo Electronics Co Ltd | Radio set |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2579363Y2 (en) | 1998-08-27 |
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