Processing

Please wait...

Settings

Settings

Goto Application

1. WO2019044251 - PARTICLE DETECTION SYSTEM AND PARTICLE DETECTION METHOD

Publication Number WO/2019/044251
Publication Date 07.03.2019
International Application No. PCT/JP2018/027222
International Filing Date 20.07.2018
IPC
G01N 15/06 2006.01
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
15Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
06Investigating concentration of particle suspensions
F24F 7/007 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
24HEATING; RANGES; VENTILATING
FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
7Ventilation
007with forced flow
G01N 21/47 2006.01
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
21Investigating or analysing materials by the use of optical means, i.e. using infra-red, visible or ultra-violet light
17Systems in which incident light is modified in accordance with the properties of the material investigated
47Scattering, i.e. diffuse reflection
CPC
F24F 7/007
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
24HEATING; RANGES; VENTILATING
FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
7Ventilation ; , e.g. by means of wall-ducts or systems using window or roof apertures
007with forced flow
G01N 15/06
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
15Investigating characteristics of particles; Investigating permeability, pore-volume, or surface-area of porous materials
06Investigating concentration of particle suspensions
G01N 21/47
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
21Investigating or analysing materials by the use of optical means, i.e. using infra-red, visible or ultra-violet light
17Systems in which incident light is modified in accordance with the properties of the material investigated
47Scattering, i.e. diffuse reflection
Applicants
  • パナソニックIPマネジメント株式会社 PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD. [JP]/[JP]
Inventors
  • 安池 則之 YASUIKE Noriyuki
  • 中川 貴司 NAKAGAWA Takashi
  • 川人 圭子 KAWAHITO Keiko
  • 永谷 吉祥 NAGATANI Yoshiharu
Agents
  • 鎌田 健司 KAMATA Kenji
  • 前田 浩夫 MAEDA Hiroo
Priority Data
2017-16440629.08.2017JP
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) PARTICLE DETECTION SYSTEM AND PARTICLE DETECTION METHOD
(FR) SYSTЀME DE DÉTECTION DE PARTICULES ET PROCÉDÉ DE DÉTECTION DE PARTICULES
(JA) 粒子検出システム及び粒子検出方法
Abstract
(EN)
A particle detection system (1) is provided with: a light scattering-type particle detection sensor (10) that detects particles (P) contained in a gas; a temperature sensor (20) that detects the temperature of the gas; and a microcontroller (31). The microcontroller (31) calculates the mass concentration of the particles contained in the gas using a sensor output value outputted from the particle detection sensor (10), and the temperature detected by the temperature sensor (20).
(FR)
La présente invention concerne un système de détection de particules (1) qui comprend : un capteur de détection de particules de type à diffusion de lumière (10) qui détecte des particules (P) contenues dans un gaz ; un capteur de température (20) qui détecte la température du gaz ; et un microcontrôleur (31). Le microcontrôleur (31) calcule la concentration massique des particules contenues dans le gaz à l'aide d'une valeur de sortie de capteur délivrée par le capteur de détection de particules (10) et la température détectée par le capteur de température (20).
(JA)
粒子検出システム(1)は、気体に含まれる粒子(P)を検出する光散乱式の粒子検出センサ(10)と、気体の温度を検出する温度センサ(20)と、マイクロコントローラ(31)とを備え、マイクロコントローラ(31)は、粒子検出センサ(10)から出力されるセンサ出力値と温度センサ(20)が検出した温度とを用いて、気体に含まれる粒子の質量濃度を算出する。
Also published as
Latest bibliographic data on file with the International Bureau