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1. WO2020136872 - ATMOSPHERE PURIFYING DEVICE, ATMOSPHERE PURIFYING METHOD, AND ELEVATOR

Publication Number WO/2020/136872
Publication Date 02.07.2020
International Application No. PCT/JP2018/048478
International Filing Date 28.12.2018
IPC
G06F 16/00 2019.01
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
FELECTRIC DIGITAL DATA PROCESSING
16Information retrieval; Database structures therefor; File system structures therefor
A61M 21/00 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
21Other devices or methods to cause a change in the state of consciousness; Devices for producing or ending sleep by mechanical, optical, or acoustical means, e.g. for hypnosis
A61M 21/02 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
21Other devices or methods to cause a change in the state of consciousness; Devices for producing or ending sleep by mechanical, optical, or acoustical means, e.g. for hypnosis
02for inducing sleep or relaxation, e.g. by direct nerve stimulation, hypnosis, analgesia
CPC
A61M 21/00
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY
21Other devices or methods to cause a change in the state of consciousness; Devices for producing or ending sleep by mechanical, optical, or acoustical means, e.g. for hypnosis
A61M 21/02
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY
21Other devices or methods to cause a change in the state of consciousness; Devices for producing or ending sleep by mechanical, optical, or acoustical means, e.g. for hypnosis
02for inducing sleep or relaxation, e.g. by direct nerve stimulation, hypnosis, analgesia
G06F 16/00
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
FELECTRIC DIGITAL DATA PROCESSING
16Information retrieval; Database structures therefor; File system structures therefor
Applicants
  • 三菱電機株式会社 MITSUBISHI ELECTRIC CORPORATION [JP]/[JP]
Inventors
  • 馬場 昌鷹 BABA Masataka
  • 川島 啓吾 KAWASHIMA Keigo
  • 田中 信秋 TANAKA Nobuaki
Agents
  • 山形 洋一 YAMAGATA Yoichi
  • 佐藤 賢改 SATO Yoshinori
  • 篠原 昌彦 SHINOHARA Masahiko
  • 前田 実 MAEDA Minoru
Priority Data
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) ATMOSPHERE PURIFYING DEVICE, ATMOSPHERE PURIFYING METHOD, AND ELEVATOR
(FR) DISPOSITIF DE PURIFICATION D'ATMOSPHÈRE, PROCÉDÉ DE PURIFICATION D'ATMOSPHÈRE ET ASCENSEUR
(JA) 雰囲気清浄化装置、雰囲気清浄化方法及びエレベータ
Abstract
(EN)
An atmosphere purifying device (100) has an input unit (1), a feeling discrimination unit, an atmosphere estimation unit (8), and a stimulus output unit (11). The input unit (1) acquires a sound. The feeling discrimination unit discriminates the feeling of a person on the basis of a feature quantity derived from the feeling of the person included in a sound and boundary information for discriminating the feeling of the person from the feature quantity. The atmosphere estimation unit (8) estimates the degree of atmosphere in the periphery of a sound generation source on the basis of the result of discrimination of the person's feeling. The stimulus output unit (11) outputs a stimulus for purifying the atmosphere in accordance with the degree of atmosphere to the periphery of the sound generation source.
(FR)
L’invention concerne un dispositif de purification d'atmosphère (100) qui comprend une unité d'entrée (1), une unité de discrimination de sensation, une unité d'estimation d'atmosphère (8) et une unité de sortie de stimulus (11). L'unité d'entrée (1) acquiert un son. L'unité de discrimination de sensation différencie la sensation d'une personne sur la base d'une quantité caractéristique dérivée de la sensation de la personne incluse dans un son et des informations de limite pour discriminer la sensation de la personne à partir de la quantité caractéristique. L'unité d'estimation d'atmosphère (8) estime le degré d'atmosphère dans la périphérie d'une source de génération de son sur la base du résultat de la discrimination de la sensation de la personne. L'unité de sortie de stimulus (11) délivre un stimulus pour purifier l'atmosphère en fonction du degré d'atmosphère à la périphérie de la source de génération de son.
(JA)
雰囲気清浄化装置(100)は、入力部(1)、感情識別部、雰囲気推定部(8)、及び刺激出力部(11)を有する。入力部(1)は、音を取得する。感情識別部は、音に含まれる人の感情に由来する特徴量と、特徴量から人の感情を識別するための境界情報とに基づいて人の感情を識別する。雰囲気推定部(8)は、人の感情の識別結果に基づいて音の発生源周辺の雰囲気の度合いを推定する。刺激出力部(11)は、雰囲気の度合いに応じて雰囲気を浄化させる刺激を音の発生源周辺に出力する。
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