Patents | Institutul National pentru Fizica Laserilor, Plasmei si Radiatiei

COMPACT DEVICE FOR MAXIMIZING THE VOLUME OF COLD PLASMA PRODUCED IN AIR BY ELECTRICAL DISCHARGES WITH DIELECTRIC BARRIERS

Anul:

2018

Patent data

OSIM no.:

RO132368A2

The invention relates to a compact device for maximizing the volume of cold plasma produced in air. According to the invention, the device comprises flat electrodes (4, 5, 6, 7) defining several adjacent discharge intervals (1, 2, 3), the electrodes being of two types which alternate spatially: high voltage electrodes (4, 6) connected in parallel to a high voltage source and ground electrodes (5, 7) connected to the installation grounding, between the electrodes there being some dielectric barriers (8).

PROCEDEU DE OBTINEREU A UNOR FILME SUBTIRI CU CONTINUT DE NITRURA DE SILICIU PE SUBSTRATURI FLEXIBILE

Autori:

ANGHEL, BADULESCU, NEGOI, SURDU

Anul:

2018

Patent data

OSIM no.:

A / 2018 / 01081

Cerere de brevet de invenție

Procedeu si instalatie pentru cresterea performantei de conversie a poluantilor gazosi din gazele reziduale industrial

Autori:

Ighigeanu D P; Martin D; Calinescu I; Matei C, Manaila E, Craciun G,

Anul:

2017

Patent data

OSIM no.:

RO126841 /2017

Brevet national;
BOPI Nr. 10/2017
a 2010 00352

Procedeu de preparare a spumelor ceramice pe bază de noroi roşu

Autori:

A. Sarbu, T. Sandu, A. Zaharia, S. Apostol, R. Zavoianu, E.L. Mara, L. Sarbu, F. Bacalum, R. Birjega, S. Vizireanu, A. G. Olaru, D. Cosasu, T. Velea, I.A. Gradinaru, A.L. Radu, M.Florea, B.E. Cojocaru, V. Dragut, T.V. Iordache, A.M. Florea

Anul:

2017

Patent data

OSIM no.:

RO131328A2/30.08.2017

ULTRASONIC VAPOUR GENERATOR FOR SYNTHESIS OF NP/NS BY LASER PYROLYSIS

Anul:

2017

Patent data

OSIM no.:

RO131969A2

The invention relates to an ultrasonic vapour generator for the synthesis of nanoparticles/nanostructures with photocatalytic properties.

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COLD PLASMA SOURCE WITH TWO PLANAR JETS AND GAS INJECTION, FOR THIN FILM DEPOSITION, CORROSION, CLEANING AND FUNCTIONALIZATION OF SURFACES AT ATMOSPHERIC PRESSURE

Anul:

2017

Patent data

OSIM no.:

RO131922A2

The invention relates to a plasma source operating at atmospheric pressure, to be used for treatment of materials.

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SYSTEM FOR DETECTING IONIZING RADIATION, IN REAL TIME, WITH ELECTROMAGNETIC NOISE PROTECTION

Anul:

2017

Patent data

OSIM no.:

RO131900A2

The invention relates to a system for detecting ionizing radiation, in real time, with electromagnetic noise protection, to be used in control circuits.

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TW/PW-CLASS POWER LASER IRRADIATION

Anul:

2017

Patent data

OSIM no.:

RO131730A0

The invention relates to a method for producing nanometric layers with content of diamond or fullerene nanoparticles, by irradiation with ultrashort pulses within the range of picoseconds and femtoseconds, generated by high power lasers (terawatt - TW or petawatt - PW) and, in particular, to a process of forming diamond/fullerene structures on layers of interest for the nuclear fusion, namely C, Be and W layers.