JPS62172598A - Automatic announcement equipment - Google Patents

Automatic announcement equipment

Info

Publication number
JPS62172598A
JPS62172598A JP61014330A JP1433086A JPS62172598A JP S62172598 A JPS62172598 A JP S62172598A JP 61014330 A JP61014330 A JP 61014330A JP 1433086 A JP1433086 A JP 1433086A JP S62172598 A JPS62172598 A JP S62172598A
Authority
JP
Japan
Prior art keywords
audio
voice
input
signal
recording
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
Application number
JP61014330A
Other languages
Japanese (ja)
Inventor
Mitsuo Yasuda
光雄 安田
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sharp Corp
Original Assignee
Sharp Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Sharp Corp filed Critical Sharp Corp
Priority to JP61014330A priority Critical patent/JPS62172598A/en
Publication of JPS62172598A publication Critical patent/JPS62172598A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE:To simplify recording/reproducing operation by storing a voice inputted from a voice input means in a semiconductor memory and using a changeover switch to apply repetitive reproduction based on a counter means and the reproduction corresponding to an external signal. CONSTITUTION:When a recording command switch 7 is depressed and a voice is given to a microphone 4, the voice signal is stored in a semiconductor memory of a voice recording and reproducing circuit 8. In connecting the changeover switch 3 to the position A, a timer 1 inputs a reproduction command signal to the circuit 8 at a specific interval. Thus, the voice signal stored in the circuit 8 is called and the voice is outputted from a speaker 6 via a voice amplifier 5. In connecting the changeover switch 3 to the position B, only when an input comes from an external input terminal 2, the voice stored in the circuit 8 is reproduced. Thus, the recording and reproduction are simplified and the durability is improved.

Description

【発明の詳細な説明】 (イ)産業上の利用分野 この発明は、店頭の呼込み、催物会場の案内、工事現場
の注意アナウンスなどに使用される自動アナ1クンス装
置に関する。
DETAILED DESCRIPTION OF THE INVENTION (a) Field of Industrial Application The present invention relates to an automatic announcement device used for attracting customers at stores, providing information at event venues, announcing cautions at construction sites, and the like.

(ロ)従来の技術 従来のこのような自動アナウンス装置にはテープレコー
ダが使用される。
(b) Prior Art A tape recorder is used in such a conventional automatic announcement device.

(ハ)発明が解決しようとする問題点 しかしながら、テープレコーダを使用して繰返しアナウ
ンスを行う場合には、そのテープの記録部分の頭出しや
巻戻し操作など複雑な操作を要するばかりでなく、磁気
テープは耐久性に欠けるという問題点があった。
(C) Problems to be Solved by the Invention However, when making repeated announcements using a tape recorder, not only do complex operations such as cueing and rewinding the recorded portion of the tape, but also magnetic The problem with tape is that it lacks durability.

この発明はこのような事情を考虐してなされたもので、
半導体メモリーを使用すると共に、その録音、再生操作
を簡便にした自動アナウンス装置を提供するものである
This invention was made in consideration of these circumstances.
The present invention provides an automatic announcement device that uses a semiconductor memory and has simple recording and playback operations.

(ニ)問題点を解決するための手段 この発明は、設定された所定時間毎に繰返し所定信号出
力する計時手段と、外部からの入力を接続する外部入力
端子と、計時手段からの入力と入力端子からの入力とを
任意に切換えて出力する切換スイッチと、音声を音声信
号に変換する音声入力手段と音声信号を音声に変換する
音声出力手段と、録音指令信号を入力するスイッチと、
半導体メモリーを備え録音指令信号により音声入力手段
からの音声信号をメモリーに格納し切換スイッチからの
入力により格納された音声信号を音声出力手段に出力す
る音声記録再生手段とを備えた自動アナウンス装置であ
る。
(d) Means for Solving the Problems This invention provides a clock means for repeatedly outputting a predetermined signal at every set predetermined time, an external input terminal for connecting an input from the outside, and an input from the clock means and an input. a changeover switch that arbitrarily switches between and outputs an input from a terminal; an audio input device that converts audio into an audio signal; an audio output device that converts an audio signal into audio; a switch that inputs a recording command signal;
An automatic announcement device comprising a semiconductor memory, an audio recording and reproducing means for storing an audio signal from the audio input means in the memory in response to a recording command signal, and outputting the stored audio signal to the audio output means in response to an input from a changeover switch. be.

(ホ)作 用 録音指令信号を入力するスイッチがオンされると、音声
入力手段から音声が入力され半導体メモリーに格納され
る。そして、切換えスイッチにより計時手段から信号が
入力される場合には、計時手段の出力する繰返し信号に
よって半導体メモリーに格納されている音声信号が音声
出力手段を介して再生される。また、切換スイッチによ
り外部入力端子から信号が入力される場合には、外部信
号が入力される毎に半導体メモリーに格納されている音
声信号が音声出力手段を介して再生される。
(E) Operation When the switch for inputting the recording command signal is turned on, voice is input from the voice input means and stored in the semiconductor memory. When a signal is input from the timer using the changeover switch, the audio signal stored in the semiconductor memory is reproduced via the audio output means by the repetitive signal output from the timer. Further, when a signal is input from the external input terminal by the changeover switch, the audio signal stored in the semiconductor memory is reproduced via the audio output means every time the external signal is input.

(へ)実施例 以下、図面に示す実施例に基づいてこの発明を詳述する
。なお、これによってこの発明が限定されるものではな
い。
(f) Examples Hereinafter, the present invention will be described in detail based on examples shown in the drawings. Note that this invention is not limited to this.

第1図はこの発明の一実施例を示す電気回路図であり、
(1)は可変抵抗器(1a)によって任意に設定された
所定時間毎に繰返し所定信号を出力するタイマー、(2
)は外部からの入力を接続する外部入力端子、(3)は
タイマー(1)からの入力と入力端子(2Jからの入力
とを任意に切換えて出力する切換スイッチ、(4)は音
声を音声信号に変換するマイクロフォン、(5) (6
)は音声信号を音声に変換する音声アンプとスピーカ、
(7)は録音指令スイッチ、(8)は半導体メモリーを
備え録音指令スイッチ(刀からの指令信号によりマイク
ロフォン(4)からの音声信号をメモリーに格納し切換
スイッチ(3)からの入力により格納されている音声信
号を音声アンプ(5)を介してスピーカ(6)に出力す
る音声記録再生回路、(9]は回路駆動用電源である。
FIG. 1 is an electric circuit diagram showing an embodiment of the present invention.
(1) is a timer that repeatedly outputs a predetermined signal at predetermined time intervals arbitrarily set by a variable resistor (1a);
) is an external input terminal for connecting external input, (3) is a selector switch that arbitrarily switches between input from timer (1) and input from input terminal (2J), and (4) is for connecting audio to audio. Microphone to convert into signal, (5) (6
) is an audio amplifier and speaker that converts audio signals into audio,
(7) is a recording command switch, and (8) is a recording command switch equipped with a semiconductor memory.The audio signal from the microphone (4) is stored in the memory by the command signal from the sword, and is stored by the input from the changeover switch (3). An audio recording and reproducing circuit outputs an audio signal to a speaker (6) via an audio amplifier (5), and (9) is a power supply for driving the circuit.

このような構成において、録音指令スイッチ(7)を押
しながらマイクロフォン(4)に向って所望の音声を入
力すると、その音声信号は音声記録再生回路(8)の半
導体メモリーに格納される。切換スイッチ(3)を(A
)側に入れると、タイマー(1)は可変抵抗器(1a)
によって定められた間隔で再生指令信号を音声記録再生
回路(8)に繰返し入力する。それによって、音声記録
再生回路(8)の半導体メモリーに格納されている音声
信号が繰返し呼出され、音声アンプ(5)を介してスピ
ーカ(6)から音声として再生される。切換スイッチ(
3)を(B)側に入れると、外部入力端子(′2Jから
入力があった時のみ、音声記録再生回路(8)の半導体
メモリーに格納されている音声が再生される。外部入力
端子(′2Jに、たとえば人体検知センサを接続してお
けば、人体がそのセンサに近付いた時、音声が再生され
自動的にアナウンスされる。
In such a configuration, when desired audio is input into the microphone (4) while pressing the recording command switch (7), the audio signal is stored in the semiconductor memory of the audio recording/reproducing circuit (8). Turn the selector switch (3) to (A
) side, the timer (1) is a variable resistor (1a)
A reproduction command signal is repeatedly input to the audio recording/reproducing circuit (8) at intervals determined by . As a result, the audio signal stored in the semiconductor memory of the audio recording and reproducing circuit (8) is repeatedly called up and reproduced as audio from the speaker (6) via the audio amplifier (5). Changeover switch (
3) to the (B) side, the audio stored in the semiconductor memory of the audio recording and reproducing circuit (8) will be played back only when there is an input from the external input terminal ('2J). For example, if a human body detection sensor is connected to '2J, a voice will be played and an announcement will be made automatically when a human body approaches the sensor.

(ト)発明の効果 この弁明によれば、音声信号を半導体メモリーに格納す
るため録音や繰返し再生が短時間に簡単操作で行われる
と共に、可動部分がないため耐久性にすぐれた自動アナ
ウンス装置をか提供される。
(g) Effects of the invention According to this defense, since audio signals are stored in a semiconductor memory, recording and repeated playback can be performed in a short time and with easy operation, and since there are no moving parts, the automatic announcement device is highly durable. or provided.

【図面の簡単な説明】[Brief explanation of drawings]

第1図はこの発明の一実施例を示す電気回路図である。 (1)・・・・・・タイマー、 (2)・・・・・・外
部入力端子、(3)・・・・・・切換スイッチ、(4)
・・・・・・マイクロフォン、(5)・・・・・・音声
アンプ、 (6)・・・・・・スピーカ、(7)・・・
・・・録音指令スイッチ、+81−・・・・・音声記録
再生回路。
FIG. 1 is an electrical circuit diagram showing one embodiment of the present invention. (1)...Timer, (2)...External input terminal, (3)...Selector switch, (4)
...Microphone, (5) ...Audio amplifier, (6) ...Speaker, (7) ...
. . . Recording command switch, +81- . . . Audio recording and reproducing circuit.

Claims (1)

【特許請求の範囲】[Claims] 1、設定された所定時間毎に繰返し所定信号出力する計
時手段と、外部からの入力を接続する外部入力端子と、
計時手段からの入力と入力端子からの入力とを任意に切
換えて出力する切換スイッチと、音声を音声信号に変換
する音声入力手段と音声信号を音声に変換する音声出力
手段と、録音指令信号を入力するスイッチと、半導体メ
モリーを備え録音指令信号により音声入力手段からの音
声信号をメモリーに格納し切換スイッチからの入力によ
り格納された音声信号を音声出力手段に出力する音声記
録再生手段とを備えた自動アナウンス装置。
1. A timer that repeatedly outputs a predetermined signal at every set predetermined time, an external input terminal that connects an input from the outside,
A changeover switch that arbitrarily switches and outputs the input from the timekeeping means and the input from the input terminal, an audio input means for converting audio into an audio signal, an audio output means for converting the audio signal into audio, and a recording command signal. and an audio recording/reproducing means that includes a semiconductor memory and stores an audio signal from the audio input means in the memory in response to a recording command signal, and outputs the stored audio signal to the audio output means in response to an input from the changeover switch. automatic announcement device.
JP61014330A 1986-01-25 1986-01-25 Automatic announcement equipment Pending JPS62172598A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP61014330A JPS62172598A (en) 1986-01-25 1986-01-25 Automatic announcement equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61014330A JPS62172598A (en) 1986-01-25 1986-01-25 Automatic announcement equipment

Publications (1)

Publication Number Publication Date
JPS62172598A true JPS62172598A (en) 1987-07-29

Family

ID=11858058

Family Applications (1)

Application Number Title Priority Date Filing Date
JP61014330A Pending JPS62172598A (en) 1986-01-25 1986-01-25 Automatic announcement equipment

Country Status (1)

Country Link
JP (1) JPS62172598A (en)

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