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1. WO2020065982 - MEASUREMENT APPARATUS AND MEASUREMENT METHOD

Publication Number WO/2020/065982
Publication Date 02.04.2020
International Application No. PCT/JP2018/036487
International Filing Date 28.09.2018
IPC
G01N 1/00 2006.01
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
1Sampling; Preparing specimens for investigation
G01N 5/02 2006.01
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
5Analysing materials by weighing, e.g. weighing small particles separated from a gas or liquid
02by absorbing or adsorbing components of a material and determining change of weight of the adsorbent, e.g. determining moisture content
G01N 27/04 2006.01
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
27Investigating or analysing materials by the use of electric, electro-chemical, or magnetic means
02by investigating impedance
04by investigating resistance
G01N 27/12 2006.01
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
27Investigating or analysing materials by the use of electric, electro-chemical, or magnetic means
02by investigating impedance
04by investigating resistance
12of a solid body in dependence upon absorption of a fluid; of a solid body in dependence upon reaction with a fluid
G01N 33/00 2006.01
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
33Investigating or analysing materials by specific methods not covered by groups G01N1/-G01N31/131
CPC
G01N 1/00
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
1Sampling; Preparing specimens for investigation
G01N 27/04
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
27Investigating or analysing materials by the use of electric, electro-chemical, or magnetic means
02by investigating the impedance of the material
04by investigating resistance
G01N 27/12
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
27Investigating or analysing materials by the use of electric, electro-chemical, or magnetic means
02by investigating the impedance of the material
04by investigating resistance
12of a solid body in dependence upon absorption of a fluid; of a solid body in dependence upon reaction with a fluid ; , for detecting components in the fluid
G01N 33/00
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
33Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
G01N 5/02
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
5Analysing materials by weighing, e.g. weighing small particles separated from a gas or liquid
02by absorbing or adsorbing components of a material and determining change of weight of the adsorbent, e.g. determining moisture content
Applicants
  • 日本電気株式会社 NEC CORPORATION [JP]/[JP]
Inventors
  • 鈴木 亮太 SUZUKI Ryota
  • 江藤 力 ETO Riki
  • 山田 聡 YAMADA So
  • 清水 ひろみ SHIMIZU Hiromi
  • 渡辺 純子 WATANABE Junko
Agents
  • 速水 進治 HAYAMI Shinji
Priority Data
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) MEASUREMENT APPARATUS AND MEASUREMENT METHOD
(FR) APPAREIL DE MESURE ET PROCÉDÉ DE MESURE
(JA) 測定装置、および測定方法
Abstract
(EN)
A measurement apparatus (30) comprises an odor sensor (10), a first measurement means (381) and a concentration control means (370). The odor sensor (10) detects a component included in a measurement target gas and a reference gas. The measurement target gas includes a first component (110) and a second component (120), and the reference gas includes the second component (120). The first measurement means (381) measures a concentration of the second component (120) in one of the measurement target gas and the reference gas. The concentration control means (370), on the basis of a measurement result from the first measurement means (381), controls the concentration of the second component (120) in at least the other of the measurement target gas and the reference gas.
(FR)
Un appareil de mesure (30) comprend un capteur d'odeur (10), un premier moyen de mesure (381) et un moyen de réglage de concentration (370). Le capteur d'odeur (10) détecte un constituant inclus dans un gaz cible de mesure et un gaz de référence. Le gaz cible de mesure comprend un premier constituant (110) et un second constituant (120), et le gaz de référence comprend le second constituant (120). Le premier moyen de mesure (381) mesure une concentration du second constituant (120) dans un élément parmi le gaz cible de mesure et le gaz de référence. Le moyen de réglage de concentration (370), sur la base d'un résultat de mesure provenant du premier moyen de mesure (381), règle la concentration du second constituant (120) dans au moins l'autre élément parmi le gaz cible de mesure et le gaz de référence.
(JA)
測定装置(30)は、匂いセンサ(10)、第1測定手段(381)、および濃度制御手段(370)を備える。匂いセンサ(10)は、測定対象ガスおよび参照ガスに含まれる成分を検出する。ここで、測定対象ガスは第1成分(110)および第2成分(120)を含み、参照ガスは第2成分(120)を含む。第1測定手段(381)は、測定対象ガスおよび参照ガスの一方の、第2成分(120)の濃度を測定する。濃度制御手段(370)は、第1測定手段(381)の測定結果に基づいて、少なくとも測定対象ガスおよび参照ガスの他方の、第2成分(120)の濃度を制御する。
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