SOUND ENVIRONMENT CREATING METHOD

To provide a sound environment creating method that facilitates, at a production facility, etc., where an automatic carrying vehicle that runs while outputting a running notification sound is utilized, playing music which is a comfortable stimulation for working persons.SOLUTION: A sound environment...

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Bibliographische Detailangaben
Hauptverfasser:	ISHIMOTO AKIKO, TAKAHASHI TATSUO
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING ORSUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES INGENERAL CONTROLLING PERFORMING OPERATIONS PHYSICS REGULATING SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES TRANSPORTING VEHICLES IN GENERAL
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Beschreibung
Zusammenfassung:	To provide a sound environment creating method that facilitates, at a production facility, etc., where an automatic carrying vehicle that runs while outputting a running notification sound is utilized, playing music which is a comfortable stimulation for working persons.SOLUTION: A sound environment creating method according to the present invention causes a plurality of automatic carrying vehicles 1 to run a certain area A while outputting a running notification sound formed by irregular reduplication of sounds. The plurality of automatic carrying vehicles 1 outputs running notification sounds different from each other. The running notification sound has a sound muting time intermittently.SELECTED DRAWING: Figure 1 【課題】走行報知音を発しながら走行する自動搬送車を用いる生産施設等において、働く人にとって心地よい刺激となる音楽が流れるようにすることが容易な音環境の生成方法を提供すること。【解決手段】本発明に係る音環境の生成方法は、複数の自動搬送車１が、不規則に音を連ねて形成した走行報知音を発しながら特定のエリアＡを走行するようにする。前記複数の自動搬送車１は相互に異なる走行報知音を発する。前記走行報知音は消音時間を断続的に有する。【選択図】図１