JPH10241070A - Voice recognition fire alarm - Google Patents
Voice recognition fire alarmInfo
- Publication number
- JPH10241070A JPH10241070A JP8549897A JP8549897A JPH10241070A JP H10241070 A JPH10241070 A JP H10241070A JP 8549897 A JP8549897 A JP 8549897A JP 8549897 A JP8549897 A JP 8549897A JP H10241070 A JPH10241070 A JP H10241070A
- Authority
- JP
- Japan
- Prior art keywords
- voice
- fire
- voice recognition
- microphone
- fire alarm
- 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
Landscapes
- Fire-Detection Mechanisms (AREA)
- Fire Alarms (AREA)
- Burglar Alarm Systems (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は火災発見時に発せら
れる人間の心的動揺を伴っている音声を認識できる機能
をもつ音声認識火災検知装置に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a voice recognition fire detection device having a function of recognizing a voice accompanied by human turbulence emitted when a fire is detected.
【０００２】[0002]
【従来の技術】従来の音声認識によって火災の発生を検
知し表示する装置は，入力音声パターンと事前に登録し
ておいた非常用音声パターンとの差が所定値以下であれ
ば作動したり，あるいは誤作動を避けるため所定値以上
の大きな音声の入力が必要であった。2. Description of the Related Art A conventional apparatus for detecting and displaying a fire by voice recognition operates when a difference between an input voice pattern and an emergency voice pattern registered in advance is equal to or less than a predetermined value. Alternatively, it has been necessary to input a loud sound of a predetermined value or more to avoid malfunction.
【０００３】[0003]
【発明が解決しようとする課題】従来の技術には次のよ
うな欠点があった。 （イ）実際の火災がなくても日常会話の中で発せられる
心的動揺のない音声（たとえば「火事だ」「火災だ」な
ど）にも反応してしまい，装置が誤作動する。 （ロ）火災を発見しても，火災発見者が大きな音声を発
することができない場合には装置が作動しない。 本発明は上記の欠点を解決するためになされたもので，
日常会話にはみられない火災発見時の心的動揺を伴って
いる音声（たとえば慌てた状態での「火事だ」「火災
だ」など）であれば装置が作動し，しかもその音声の大
きさが日常会話の大きさであれば十分に迅速に確実に装
置が作動することを目的とする。The prior art has the following disadvantages. (B) Even if there is no actual fire, the device reacts to a sound without sway (for example, "fire" or "fire") emitted in daily conversation, and the device malfunctions. (B) Even if a fire is found, the device will not operate if the fire finder cannot speak loudly. The present invention has been made to solve the above drawbacks,
If the sound is accompanied by emotional sway at the time of a fire that is not found in daily conversations (for example, “fire” or “fire” in a panic state), the device operates and the volume of the sound The purpose of the present invention is to ensure that the device operates sufficiently quickly and reliably if is the size of daily conversation.
【０００４】[0004]
【課題を解決するための手段】上記の目的を達成するた
めに本発明の装置は，以下の構成からなる音声認識火災
検知装置である。火災発見時に人間が発する音声を検出
するマイクロフォン１と，そのマイクロフォン１からの
音声信号を分析し心的動揺を伴っている音声信号である
ことを識別する音声認識部２と，その音声認識部２から
の入力により火災発生の旨を出力表示する表示部４と，
音声認識部２と表示部４を制御する制御部３を有するこ
とを特徴とする。According to the present invention, there is provided a voice recognition fire detecting apparatus having the following configuration. A microphone 1 for detecting a voice emitted by a human when a fire is found; a voice recognition unit 2 for analyzing a voice signal from the microphone 1 to identify a voice signal accompanied by mental sway; and a voice recognition unit 2 A display unit 4 for displaying an indication of the occurrence of a fire by input from the
It has a voice recognition unit 2 and a control unit 3 that controls the display unit 4.
【０００５】[0005]
【発明の実施の形態】以下，本発明の実施の形態につい
て図面を用いて説明する。図１は本発明の一実施例を示
すブロック構成図である。 （イ）所定の警戒区域（たとえば病院の病室や社会福祉
施設の部屋など）に設置するマイクロフォン１が音声認
識部２に人間の音声を音声信号として出力する。 （ロ）音声認識部２はその音声信号を分析し，火災発生
時に発せられる人間の心的動揺を伴っている音声信号
（たとえば慌てた状態での「火事だ」「火災だ」など）
であることを識別し，その識別結果を制御部３に出力す
る。 （ハ）制御部３がその出力に応じた内容を監視区域（た
とえば病院のナースステーションや社会福祉施設の管理
室など）に設置する表示部４に表示する。Embodiments of the present invention will be described below with reference to the drawings. FIG. 1 is a block diagram showing an embodiment of the present invention. (A) The microphone 1 installed in a predetermined guard area (for example, a hospital room or a social welfare facility room) outputs a human voice to the voice recognition unit 2 as a voice signal. (B) The voice recognition unit 2 analyzes the voice signal and outputs a voice signal accompanied by a human sway that is emitted when a fire occurs (for example, "fire" or "fire" in a panic state).
And outputs the identification result to the control unit 3. (C) The control unit 3 displays the content corresponding to the output on the display unit 4 installed in a monitoring area (for example, a nurse station of a hospital or a management room of a social welfare facility).
【０００６】[0006]
【発明の効果】以上のように本発明によれば，音声の大
きさが日常会話の大きさであっても，その音声が火災発
見時の心的動揺を伴っている音声であれば，火災発生の
旨を監視区域に迅速に確実に出力表示することが可能と
なる。As described above, according to the present invention, even if the volume of the voice is the volume of a daily conversation, if the voice is accompanied by the mental sway at the time of detecting the fire, the fire It is possible to promptly and reliably output and display the occurrence to the monitoring area.
【図１】本発明の実施の形態を示すブロック構成図であ
る。FIG. 1 is a block diagram showing an embodiment of the present invention.
１ ……マイクロフォン ２ ……音声認識部 ３ ……制御部 ４ ……表示部 DESCRIPTION OF SYMBOLS 1 ... Microphone 2 ... Speech recognition part 3 ... Control part 4 ... Display part
Claims (1)
マイクロフォンと，そのマイクロフォンからの音声信号
を分析し心的動揺を伴っている音声信号であることを識
別する音声認識部と，その音声認識部からの入力により
火災発生の旨を出力表示する表示部と，音声認識部と表
示部を制御する制御部を有することを特徴とする音声認
識火災検知装置。1. A microphone for detecting a voice emitted by a human when a fire is detected, a voice recognition unit for analyzing a voice signal from the microphone to identify a voice signal accompanied by mental sway, and a voice recognition unit for the voice recognition unit A voice recognition fire detection device, comprising: a display unit for outputting and displaying the occurrence of a fire according to an input from a unit; a voice recognition unit; and a control unit for controlling the display unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8549897A JPH10241070A (en) | 1997-02-26 | 1997-02-26 | Voice recognition fire alarm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8549897A JPH10241070A (en) | 1997-02-26 | 1997-02-26 | Voice recognition fire alarm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH10241070A true JPH10241070A (en) | 1998-09-11 |
Family
ID=13860609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8549897A Pending JPH10241070A (en) | 1997-02-26 | 1997-02-26 | Voice recognition fire alarm |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH10241070A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1687959A2 (en) * | 2003-11-18 | 2006-08-09 | Honeywell Inc. | Automatic audio systems for fire detection and diagnosis, and crew and person locating during fires |
| US7752047B2 (en) * | 2002-05-01 | 2010-07-06 | Morris Gary J | Environmental condition detector with speech recognition |
-
1997
- 1997-02-26 JP JP8549897A patent/JPH10241070A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7752047B2 (en) * | 2002-05-01 | 2010-07-06 | Morris Gary J | Environmental condition detector with speech recognition |
| EP1687959A2 (en) * | 2003-11-18 | 2006-08-09 | Honeywell Inc. | Automatic audio systems for fire detection and diagnosis, and crew and person locating during fires |
| EP1687959A4 (en) * | 2003-11-18 | 2010-04-14 | Honeywell Inc | Automatic audio systems for fire detection and diagnosis, and crew and person locating during fires |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7579945B1 (en) | System and method for dynamically and efficently directing evacuation of a building during an emergency condition | |
| US8787866B2 (en) | System, method and program for controlling mute function on telephone | |
| CN106504750A (en) | A kind of device and method thereof of utilization Application on Voiceprint Recognition quick detection scene of fire comburant | |
| JPH061549A (en) | Audio guide apparatus for elevator | |
| JPH10241070A (en) | Voice recognition fire alarm | |
| JP7112806B2 (en) | Voice information storage system and nurse call system | |
| KR20110007413A (en) | An artificial intelligence type sound apparatus for fire alarm | |
| JP2647207B2 (en) | Elevator call registration device | |
| EP2983148B1 (en) | Voice-sensitive emergency alert system | |
| CA2868172C (en) | Ambient condition detector with processing of incoming audible commands followed by speech recognition | |
| JP2807241B2 (en) | Voice recognition device | |
| KR20200095810A (en) | warning apparatus based on voice recognition using occupancy sensors | |
| WO2010136807A4 (en) | A system for assisting the rescue of vulnerable persons | |
| KR20080035754A (en) | A voice recognition display apparatus and the method thereof | |
| JPH0331175A (en) | Information input device for elevator | |
| JP2000196782A (en) | Urgent notification and notification stop system by voice recognition | |
| JP4753299B2 (en) | Abnormal sound monitoring nurse call device | |
| JPH02103599A (en) | Voice recognizing device | |
| JPH0242858A (en) | Sound warning system | |
| JPH04352095A (en) | Card reader with voice | |
| JPS6128197A (en) | Emergency lamp | |
| EP3252726A1 (en) | System and method for a reduced power alarm system | |
| JPH0485600A (en) | Voice recognition device | |
| CN115512707A (en) | Child monitoring method and system based on voiceprint recognition | |
| JPS6324556Y2 (en) |