WIPO logo
Mobile | Deutsch | Español | Français | 日本語 | 한국어 | Português | Русский | 中文 | العربية |
PATENTSCOPE

Search International and National Patent Collections
World Intellectual Property Organization
Search
 
Browse
 
Translate
 
Options
 
News
 
Login
 
Help
 
Machine translation
1. (WO2016083539) METHOD AND DEVICE FOR GENERATING A PLURALITY OF COLD-PLASMA JETS AT ATMOSPHERIC PRESSURE
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2016/083539    International Application No.:    PCT/EP2015/077834
Publication Date: 02.06.2016 International Filing Date: 26.11.2015
IPC:
H05H 1/24 (2006.01)
Applicants: CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS) [FR/FR]; 3, rue Michel-Ange 75016 Paris (FR).
UNIVERSITE D'ORLEANS [FR/FR]; Château de la Source 45000 Orléans (FR).
INEL [FR/FR]; Chemin départemental 405 45410 Artenay (FR)
Inventors: POUVESLE, Jean-Michel; (FR).
ROBERT, Eric; (FR).
DOZIAS, Sébastien; (FR).
HUGNOT, Michel; (FR).
SARRON, Vanessa; (FR).
DARNY, Thibault; (FR)
Agent: TEXIER, Christian; Regimbeau 20, rue de Chazelles 75847 Paris Cedex 17 (FR)
Priority Data:
1461511 26.11.2014 FR
Title (EN) METHOD AND DEVICE FOR GENERATING A PLURALITY OF COLD-PLASMA JETS AT ATMOSPHERIC PRESSURE
(FR) PROCEDE ET DISPOSITIF DE GENERATION D'UNE PLURALITE DE JETS DE PLASMA FROID A PRESSION ATMOSPHERIQUE
Abstract: front page image
(EN)The invention relates to a method (S) for generating a plurality of cold-plasma jets at atmospheric pressure in order to treat a target (2), wherein said method includes the following steps: producing (S1) a primary cold-plasma jet (3) at atmospheric pressure using a plasma source (10); placing (S2) a substrate (20, 21, 30, 32, 34) near the target (2) to be treated, said substrate (20, 21, 30, 32, 34) including at least two through-holes; and passing (S3) the plasma through the through-holes (22) of the substrate (20) such as to generate at least two secondary cold-plasma jets (4) at atmospheric pressure.
(FR)L'invention concerne un procédé (S) de génération d'une pluralité de jets de plasma froid à pression atmosphérique afin de traiter une cible (2), comprenant les étapes suivantes: produire (S1) un jet de plasma primaire (3) froid à pression atmosphérique à l'aide d'une source de plasma (10); placer (S2) un substrat (20, 21, 30, 32, 34) à proximité de la cible (2) à traiter, ledit substrat (20, 21, 30, 32, 34) comprenant au moins deux orifices (22) traversants; faire passer (S3) le plasma à travers les orifices (22) traversants du substrat (20) de manière à générer au moins deux jets de plasma secondaire (4) froid à pression atmosphérique.
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, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KN, KP, KR, 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 (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: French (FR)
Filing Language: French (FR)