JPS6431489U - - Google Patents
Info
- Publication number
- JPS6431489U JPS6431489U JP12497787U JP12497787U JPS6431489U JP S6431489 U JPS6431489 U JP S6431489U JP 12497787 U JP12497787 U JP 12497787U JP 12497787 U JP12497787 U JP 12497787U JP S6431489 U JPS6431489 U JP S6431489U
- Authority
- JP
- Japan
- Prior art keywords
- switch
- audio
- amplification circuit
- voice
- speaker
- 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
- 230000003321 amplification Effects 0.000 claims description 4
- 238000003199 nucleic acid amplification method Methods 0.000 claims description 4
- 230000004913 activation Effects 0.000 claims description 2
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 238000003786 synthesis reaction Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Alarm Systems (AREA)
- Fire Alarms (AREA)
Description
第１図はこの考案の一実施例を示すブロツク図
、第２図は従来の音声警報装置の一例を示すブロ
ツク図である。
図において、１は警報ユニツト、２は記憶器、
３は音声合成回路、４は音声増幅回路、５は電源
回路、６―１は第１切換器、６―２は第２切換器
、７は音量調整器、８はモニタ用スピーカ、９は
ケーブル、１０はスピーカ、１１は起動切換器で
ある。なお、各図中同一符号は同一または相当部
分を示す。
FIG. 1 is a block diagram showing an embodiment of this invention, and FIG. 2 is a block diagram showing an example of a conventional voice warning device. In the figure, 1 is an alarm unit, 2 is a memory device,
3 is a voice synthesis circuit, 4 is a voice amplification circuit, 5 is a power supply circuit, 6-1 is a first switch, 6-2 is a second switch, 7 is a volume adjuster, 8 is a monitor speaker, 9 is a cable , 10 is a speaker, and 11 is an activation switch. Note that the same reference numerals in each figure indicate the same or corresponding parts.
Claims (1)
読出して音声情報に再生する音声合成回路と、音
声情報を音声増幅回路を経てスピーカより伝達す
る音声警報装置において、 外部起動信号に代わり装置へ起動信号を供給す
る第１切換器と、音声増幅回路出力に配設され該
スピーカへの接続を切換える該第１切換器と連動
する第２切換器と、該第２切換器の作動により該
音声増幅回路出力へ接続されるモニタ用スピーカ
を備えたことを特徴とする音声警報装置。[Scope of Claim for Utility Model Registration] A voice synthesis circuit that reads out information stored in a memory device in response to an external activation signal and reproduces it as voice information, and an audio alarm device that transmits voice information from a speaker via a voice amplification circuit, a first switch that supplies a start signal to the device instead of the start signal; a second switch that is disposed at the output of the audio amplification circuit and operates in conjunction with the first switch that switches the connection to the speaker; 1. An audio warning device comprising a monitor speaker connected to the output of the audio amplification circuit when the device is activated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12497787U JPS6431489U (en) | 1987-08-17 | 1987-08-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12497787U JPS6431489U (en) | 1987-08-17 | 1987-08-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6431489U true JPS6431489U (en) | 1989-02-27 |
Family
ID=31375174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12497787U Pending JPS6431489U (en) | 1987-08-17 | 1987-08-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6431489U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61190694A (en) * | 1985-02-20 | 1986-08-25 | 株式会社東芝 | Message control system |
-
1987
- 1987-08-17 JP JP12497787U patent/JPS6431489U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61190694A (en) * | 1985-02-20 | 1986-08-25 | 株式会社東芝 | Message control system |
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