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1. (WO2018193789) BUILDING, AND METHOD FOR CONTROLLING GAS MOLECULE CONCENTRATION IN LIVING AND/OR ACTIVITY SPACE IN BUILDING
Latest bibliographic data on file with the International BureauSubmit observation

Pub. No.: WO/2018/193789 International Application No.: PCT/JP2018/011601
Publication Date: 25.10.2018 International Filing Date: 23.03.2018
IPC:
F24F 7/00 (2006.01) ,B01D 46/10 (2006.01) ,B01D 46/52 (2006.01) ,B01D 53/22 (2006.01) ,F24F 7/007 (2006.01)
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
24
HEATING; RANGES; VENTILATING
F
AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
7
Ventilation
B PERFORMING OPERATIONS; TRANSPORTING
01
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
D
SEPARATION
46
Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
10
Particle separators, e.g. dust precipitators, using filter plates, sheets, or pads having plane surfaces
B PERFORMING OPERATIONS; TRANSPORTING
01
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
D
SEPARATION
46
Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
52
Particle separators, e.g. dust precipitators, using filters embodying folded material
B PERFORMING OPERATIONS; TRANSPORTING
01
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
D
SEPARATION
53
Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases or aerosols
22
by diffusion
[IPC code unknown for F24F 7/07]
Applicants:
シーズテック株式会社 C'STEC CORPORATION [JP/JP]; 北海道札幌市北区北八条西六丁目2番20 2-20, Kita 8-jou Nishi 6-chome, Kita-ku, Sapporo-shi, Hokkaido 0600808, JP
飛栄建設株式会社 HIEI KENSETSU CORPORATION [JP/JP]; 北海道札幌市豊平区平岸3条16丁目2-50 2-50, Hiragishi 3-jou 16-chome,Toyohira-ku, Sapporo-shi, Hokkaido 0620933, JP
株式会社石橋建築事務所 ISHIBASHI KENCHIKU JIMUSHO CORPORATION [JP/JP]; 佐賀県佐賀市兵庫北一丁目7番21号 7-21, Hyogo-kita 1-chome, Saga-shi, Saga 8490919, JP
有限会社近代設備設計事務所 KINDAI SETSUBI SEKKEI JIMUSHO CORPORATION [JP/JP]; 佐賀県佐賀市三瀬村杠760-4 760-4, Mitsusemurayuzuriha, Saga-shi, Saga 8420303, JP
Inventors:
石橋 晃 ISHIBASHI Akira; JP
江藤 月生 ETO Tsukio; JP
野口 伸守 NOGUCHI Nobutoshi; JP
松田 順治 MATSUDA Junji; JP
Agent:
森 幸一 MORI, Koh-ichi; JP
Priority Data:
2017-08106417.04.2017JP
Title (EN) BUILDING, AND METHOD FOR CONTROLLING GAS MOLECULE CONCENTRATION IN LIVING AND/OR ACTIVITY SPACE IN BUILDING
(FR) BÂTIMENT, ET PROCÉDÉ DE RÉGULATION DE CONCENTRATION DE MOLÉCULES DE GAZ DANS UN ESPACE D'HABITATION ET/OU D'ACTIVITÉ DANS LEDIT BÂTIMENT
(JA) 建築物ならびに建築物の生活および/または活動空間内ガス分子濃度制御方法
Abstract:
(EN) A room (100) in a building has a living space (101) of volume V that is an enclosed space. Ventilation of an air flow F is performed from the outside to the living space (101). Entering/exiting of air as an air current between the interior of the living space (101) and the outside is eliminated, and at least part of the boundary between the living space (101) and the outside is configured from a gas exchange membrane (310) having a diffusion constant D a thickness L, and an area A for gas molecules of interest. When the air within the living space (101) is sufficiently agitated and the concentration of gas molecules constituting said air is made spatially uniform, η(t) is controlled so as to vary according to formula (9). B(m3) is the gas consumption amount within the living space (101), η(t) is the gas concentration within the living space (101) at time t, and η(0) is the outside gas concentration.
(FR) L'invention concerne un bâtiment comprenant une pièce (100) comportant un espace d'habitation (101) de volume V, c'est-à-dire un espace renfermé. La ventilation d'un écoulement d'air F est effectuée de l'extérieur vers l'espace d'habitation (101). L'entrée/sortie de l'air en forme de courant d'air entre l'intérieur de l'espace d'habitation (101) et l'extérieur est éliminée, et au moins une partie de la limite entre l'espace d'habitation (101) et l'extérieur est conçue à partir d'une membrane d'échange de gaz (310) présentant une constante de diffusion D, une épaisseur L et une aire A pour les molécules de gaz d'intérêt. Lorsque l'air à l'intérieur de l'espace d'habitation (101) est suffisamment agité et que la concentration de molécules de gaz constituant ledit air est rendue spatialement uniforme, η(t) est régulée de manière à varier selon la formule (9). B(m3) est la quantité de consommation de gaz à l'intérieur de l'espace d'habitation (101), η(t) est la concentration de gaz à l'intérieur de l'espace d'habitation (101) à l'instant t, et η(0) est la concentration de gaz à l'extérieur.
(JA) 建築物の部屋(100)は閉空間である体積Vの生活等空間(101)を有する。外界から生活等空間(101)に対し風量Fの換気を行う。生活等空間(101)内部と外界との間の空気の気流としての出入りを無くし、この生活等空間(101)と外界との界面の少なくとも一部を、注目するガス分子について、拡散定数D、厚みLおよび面積Aを有するガス交換膜(310)によって構成する。生活等空間(101)内の空気が十分にかき回されて当該空気を構成する各ガス分子の濃度が空間的に均一化したとき、η(t)が に従って変化するよう制御する。B(m3 /s)は生活等空間(101)内部でのガス消費量、η(t)は時刻tにおける生活等空間(101)内部のガス濃度、η0 は外界の当該ガス濃度である。
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)