The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 23, 2021
Filed:
Sep. 26, 2016
Cinogy Gmbh, Duderstadt, DE;
Leonhard Trutwig, Duderstadt/Gerlingerode, DE;
Mirko Hahnl, Berlingerode, DE;
Karl-Otto Storck, Duderstadt, DE;
Dirk Wandke, Heilbad Heiligenstadt, DE;
Matthias Kopp, Gieboldehausen, DE;
CINOGY, GMBH, Duderstadt, DE;
Abstract
The invention relates to an electrode array for a dielectrically impeded plasma treatment of a surface of an electrically conductive body used as a counter electrode, comprising a flexible planar electrode () and a dielectric () of a planar flexible material, which by way of a layer () preventing a direct current flow shields the electrode () from the surface to be treated. By way of a structure having projections, the dielectric () can rest upon the surface to be treated, wherein air spaces for forming the plasma are formed in between the projections. The producibility in particular is improved in that the structure is a lattice structure () of adjoining walls () that limit a plurality of chambers () forming the air spaces, and in that the chambers () have a bottom-side closure through the layer () of the dielectric () preventing the direct current flow and have a face that is open to the surface to be treated, the contact surface of which face consists of end edges () of the walls () of the lattice structure () on the surface to be treated.