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

Search International and National Patent Collections
World Intellectual Property Organization
Search
 
Browse
 
Translate
 
Options
 
News
 
Login
 
Help
 
Results 1-10 of 1,985 for Criteria: Office(s):all Language:EN Stemming: true maximize
prev 1 2 3 4 5 6 7 8 9 10 next
Page: / 199  Go >
RSS icon map icon

Analysis
Analysis

List Length
No translation
NoCtrTitlePubDateInt.ClassAppl.NoApplicantInventor
1. WOWO/2014/200369 - ACOUSTIC ABATEMENT SYSTEM FOR AIR COOLED HEAT EXCHANGER18.12.2014
F22B 37/02
PCT/PL2013/000080GENERAL ELECTRIC COMPANYNAGÓRSKI, Arkadiusz, Bartłomiej
A system configured to thermally regulate heat dissipation of a power plant system (e.g. steam turbine, gas turbine compressor, intercooler or other fluidic thermal source, etc.) and acoustically attenuate operation of an air cooled heat exchanger via sound reflection, sound absorption, sound diffraction, and/or active noise cancellation is disclosed. In one embodiment, a system includes: a set of inner barriers; a base barrier disposed beneath the set of inner barriers; a set of outer barriers disposed about the base barrier and the set of inner barriers, the set of outer barriers including a top surface located above a bottom surface of the set of inner barriers; a heat exchanger fluidly connected to a power generation system and disposed within the set of inner barriers; and a set of fans disposed within the set of inner barriers and configured to form a flow of air through the set of inner barriers.

2. WOWO/2014/200372 - X-RAY MEMORY AS WELL AS ITS USE18.12.2014
G21K 4/00
PCT/PL2014/050001WROCŁAWSKIE CENTRUM BADAŃ EIT+ SP Z O.O.WIATROWSKA, Aneta
The subject of the present invention is an X-ray memory characterised in that it contains a matrix of lutetium trioxide LU2O3 doped with praseodymium and niobium or titatnium, as well as the use of the aforementioned material in medical diagnostics and radiation dosimetry.

3. WOWO/2014/200373 - 3-CARBAMOYL-1 -METHYLPYRIDINIUM NITRITE, PROCESS FOR ITS PREPARATION AND ITS USE18.12.2014
C07D 213/82
PCT/PL2014/050036UNIWERSYTET JAGIELLOŃSKICHŁOPICKI, Stefan
The invention relates to a novel pyridinium salt comprising an anion in the form of a nitrite and a cation in the form of a 3-carbamoyl-l -methylpyridinium, the process of its preparation and its use for the manufacture of a vascular protective agent for the treatment or prevention of conditions or diseases associated with the dysfunction of vascular endothelium, failure of endothelial synthesis of nitric oxide (NO) and/or failure of endothelial synthesis of prostacyclin (PGI2).

4. WOWO/2014/200370 - DEHUMIDIFYING AND PURIFYING SYSTEM FOR AIR SERVING AS CARRIER GAS IN CONTAMINATION INDICATORS18.12.2014
G01N 1/40
PCT/PL2014/000060WOJSKOWY INSTYTUT CHEMII I RADIOMETRIIMAZIEJUK, Mirosław
The solution, according to the invention, has a number of advantages. Namely, with two internal circuits in two-stage dehumidifying systems, this significantly reduces the humidity of air drawn for analysis, practically without reducing the concentration of the tested substance, which allows very effective detection of various substances (in low concentrations at the device inlet). The dehumidifying and purifying system for air serving as carrier gas in contamination indicators is characterised in that the outlet of gas from the chamber (8) is connected in parallel with the inlet of gas to the chamber and with the outlet of gas from the system, whereby, between the outlet from and inlet to the chamber, there is a filter with molecular sieves (12), and between the outlet of the internal circuit and the inlet to the chamber, there is an orifice (7). The outlet of gas from the chamber (8) is conveniently connected with the outlet of gas from the system (15) through the exchanger (5) with the separating membrane (6), and at the outlet from the chamber (8), there are two pumps located in parallel, whereby the external pump (13) is located in the passage of the outlet of gas from the system (15), and the internal pump (11) is located in the passage of the inlet of gas to the chamber (8).

5. WOWO/2014/200371 - WAY OF REFINING SILICA-SODIUM-CALCIUM GLASS SURFACE WITH ALUMINIUM COMPOUNDS18.12.2014
C03C 21/00
PCT/PL2014/000062OPAS, PiotrOPAS, Piotr
The way, as per the invention, means activation of the glass surface before refining by de-alkalizing the formed product in 80 to 100°C distilled water bath for a period of 15 to 60 minutes. To the surface prepared in such a way, aluminium compounds nanopowder of 1 to 120 nm (preferably Al.(OH)3) is applied and then the product undergoes heat treatment: heating up and keeping at a transformation temperature range 580 +- 150°C, not exceeding the deformation temperature and final annealing to temperature values below 200°C.

6. WOWO/2014/196883 - A MONOLITHIC CATALYST FOR SIMULTANEOUS REMOVAL OF NOX AND CARBON PARTICLES, ESPECIALLY FROM OFF-GASES OF CARBON POWER PLANTS AS WELL AS THE MANNER OF PRODUCTION OF THE MONOLITHIC CATALYST FOR SIMULTANEOUS REMOVAL OF NOX AND CARBON PARTICLES, ESPECIALLY FROM OFF-GASES OF CARBON POWER PLANTS11.12.2014
B01J 21/00
PCT/PL2014/050035UNIWERSYTET JAGIELLOŃSKINAJBAR, Mieczysława
A monolithic catalyst for simultaneous removal of NOx and carbon particles, especially from off-gases of carbon power plants contains the monolith is made from acid-proof austenitic steel. The catalyst is a two- phase one; moreover, it contains the phases NiFe2O4 and Fe2O3(Mh) with spinel structure, and these phases form microcrystallites, additionally containing Mn. The manner of production of the monolithic catalyst for simultaneous removal of NOx and carbon particles, especially from off-gases of carbon power plants depends on the monolith is subject to oxidation after which the resulting oxide layers are washed with the solution of nickel salts; later the monolith is baked in the oxidising atmosphere with the view to inserting nickel ions into the oxide layer; finally this obtained oxide layers are subject to reduction.

7. WOWO/2014/196882 - DIRECT CURRENT MEAT CARCASS ELECTRICAL STIMULATION ASSEMBLY11.12.2014
A22B 5/00
PCT/PL2014/000059BLUEVENT AIR SYSTEMS SP. Z.O.O.GIELNIAK, Igor
The assembly according to the invention consists of two pairs of relays (1) and (2) as well as (3) and (4), preferably SSR semiconductor relays. The relays of each pair operate with the opposite direct current potentials. Direct current with the voltage of 220 V to 400 V as well as the UN1 and UN2 control lines are connected to the clamps of the controlled relays. The operation of the relays is controlled by means of the controller (5), preferably a PLC programmable controller. The relays (1) and (3) are connected to the first UN4 electrode clamp, and the relays (2) and (4) to the second UN5 electrode clamp. The assembly operates in such a way that the PLC controller activates the relays (1) and (2) from the UN2 line, which simultaneously activate the flow of the direct current with the voltage of 220 V to 400 V and mutually opposite polarity. As a result of this, a difference of potentials appears on the UN4 and UN5 electrode clamps.

8. WOWO/2014/196881 - METHOD OF WET WASHING TO PRODUCE BIOCIDE TEXTILES11.12.2014
D06L 1/16
PCT/PL2013/000113EKO-STYL SP. Z O. O.ŁOŚ, Marian
The method of furnishing fabric during washing, which comprise of preliminary washing, essential washing, water rinsing with further water removal, and then neutralization and/or starching, and/or softening, final centrifugation and drying, wet or dry pressing, characteristic of that during softening step and/or after centrifuging step the fabric is treated with specimen containing nanoparicles of copper and copper(II) oxide and/or other compounds of copper(II) of 20- 50 nm diameter average size, or with specimen containing nanoparicles of copper and copper(II) oxide and/or other compounds of copper(II) of 20- 50 nm diameter average size as well as nanoparticles of silver and silver(I) oxide and/or other compounds of silver(I) of 20- 50 nm diameter average size, the weight ratio of metals being between 10: 1 and 1 : 10, the copper nanoparticles or silver and copper nanoparticles are introduced in such a way which ensures the final amount of 10 - 1000 mg of copper or copper and silver per 1 kg of dry fabric; furthermore at the softening step the known softener is introduced into washing bathwater and after the centrifuging step the refiner is introduced, followed by water removal and afterwards the nanoparticles of copper or copper and silver and their oxides are stabilized on fabric surface by exposing the fabric to high temperature during dry or wet pressing (ironing or mangling).

9. WOWO/2014/193250 - TWO-COMPARTMENT BOTTLE04.12.2014
B65D 1/04
PCT/PL2013/000148NATA TERESA ZARĘBSKAZARĘBSKi, Jan
Two-compartment bottle consists of a waisted bottle (1) and base (4) separably connected with each other. At the bottom, the bottle (1) is equipped with a circumferential groove (2) on which a circumferential bead (3) of the base (4), located at its top on the external side, snaps.

10. WOWO/2014/193252 - DEVICE FOR PHOTOCATALYTIC REMOVAL OF VOLATILE ORGANIC AND INORGANIC CONTAMINATION AS WELL AS MICROORGANISMS ESPECIALLY FROM AUTOMOBILE AIR CONDITIONING SYSTEMS04.12.2014
A61L 9/20
PCT/PL2014/050008PHU DYTRYCH SP. Z O.O.DYTRYCH, Witold
The device for photocatalytic removal of volatile organic and inorganic contaminations as well as microorganisms especially from air conditioning systems of mechanical vehicles consisting of a plate element applied with a photocatalytic layer as well as a load-carrying element holding a light source in the form of LED diodes emitting UV light, preferably UV-A and/or UV-C, given that between the load-carrying element and the plate element created there is an arterial space, while the light source is mainly directed towards the layer in which the plate element (1) is isolated from the load-carrying element (2) with at least one spacer element (3), preferably applied with a photocatalytic layer. Preferably the external load-carrying element (2) or the external plate element (1) is equipped with a fastening element and the light source (7) consists of LEDs emitting UV is light with wavelength from 410 to 460 nm. The photocatalyst consists of nanotubes made of titanium dioxide modified with metals, preferably precious metals, obtained electro-chemically or nanocomposites made of titanium dioxide modified with metals, preferably precious metals, received using the microemulsive method.


Results 1-10 of 1,985 for Criteria: Office(s):all Language:EN Stemming: true
prev 1 2 3 4 5 6 7 8 9 10 next