Plasmacure B.v.

U.S. Philips Corporation

Koninklijke Philips Corporation N.v.

Wouter Bastiaan Zeper

Paulien Smits

Friedrich J Den Broeder

Peter Francis Carcia

Hans Willem Van Kesteren

Martijn Krans

Thomas Schuler

Erich Zainzinger

Johannes M Kerkhof

Douwe Henrik De Vries

Elisabeth Frieda De Ridder

Jeroen Antoine Jozef Mulder

Sofie Baselmans

Franciscus J Greidanus

Willem F Godlieb

Johannes Pieter De Penning

Carla Andrea Parilo

Guido Theo Maria Lamerichs

Matthijs Andreas Van Oort

A treatment pad for a dielectric barrier discharge plasma treatment of a tissue to be treated of an electrically conducting body, which tissue is used as a counter electrode, said treatment pad comprising: a treatment zone, arranged for at least covering the tissue to be treated; a pattern of one or more active areas, integrated in the treatment zone and arranged for generating a dielectric barrier discharge plasma, each said one or more active areas comprising: a first electrode to be coupled to a high voltage power source; a dielectric formed by a coating or foil of a flexible material so that the dielectric shields the first electrode from the tissue to be treated; and a spacer comprising a structured surface of protrusions adjacent a side of the dielectric facing the tissue to be treated; wherein the treatment zone comprises a complementary pattern of non-active areas, such that a complementary part of the tissue to be treated is covered by the said one or more active areas when the treatment pad is reapplied on the object with an offset.

Treatment pad for a dielectric barrier discharge plasma treatment

The invention relates to a high voltage source to be coupled to an electrode arrangement for a dielectric barrier discharge plasma treatment. It has a high voltage transformer device including a primary and secondary inductor coupled via a magnetic circuit. A feed circuit including a power capacitor, the power capacitor coupled with the primary inductor and a first controllable conductor in series. A controller is arranged to intermittent switching of the first controllable conductor in on- and off-states; and a second controllable conductor is coupled in parallel to the primary windings; the controller arranged to switch the second controllable conductor to a conducting on-state when the first controllable conductor is in an on-state to short the resonating current in the primary inductor.

EMC control for pulsed high voltage source of a plasma device for medical treatment

An electrode arrangement is described that is configured to be coupled to a high voltage source for a dielectric barrier discharge plasma treatment of an irregularly three-dimensionally shaped surface of an electrically conducting body. The three-dimensionally shaped surface is used as a counter electrode. A first planar electrode is coupled to the high voltage source via a first lead, fitted to the object to be treated and brought in contact with a dielectric. A second electrode is contacted with the surface to be treated as reference electrode. The second electrode is provided in an edge portion that is circumferential to the first planar electrode and configured to be coupled to a reference voltage source via a second lead. An isolating cover layer covers the electrode and a third electrode covers the isolating cover layer as a ground electrode.

Non-therma plasma device with electromagnetic compatibility control

The present invention relates to a flexible display device () comprising a flexible substrate () having at least one light source () mounted thereon. The flexible display device is characterized by a flexible thermo regulating layer () provided on the opposite side of the substrate compared to the side with the at least one light source for dissipating heat from the remaining display device. This allows for stable operation and increased endurance of the display device. The present invention also relates to a textile product comprising such a flexible display device, and a method for the manufacturing of such a flexible display device.

Flexible display device

The addition of Os or Re to the Co layers of a magneto-optical recording medium comprising a Co/X multilayer, where X=Pt, Pd, Au, Ni or Ru, results in a reduction of both the Curie temperature and the magnetization. By virtue thereof, the rewritability of the medium is improved and higher write frequencies can be employed.

Magneto-optical recording medium

A record carrier for thermomagnetic recording of information and magneto-optical readout of the recorded information. The record carrier includes a substrate and a recording layer thereon in the form of multi-layers of magnetic and non-magnetic material, the magnetic layers predominately containing cobalt and the non-magnetic layers predominantly containing transition metal. The magnetic and non-magnetic layers alternate, and the overall thickness of the complete multi-layer recording layer is less than 75 nm. Such a recording layer achieves a significant improvement in both thermomagnetic write properties and magneto-optical read properties.

Record carrier for thermo-magnetic recording and magneto-optical readout

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Eindhoven, Netherlands

Wouter Bastiaan Zeper