baber/WOPTO huggingface dataset:
Patent DE-602006003342-C5 (DE)
Inventor: CHEICH ROBERT
IPC: B31D5/00
Filed: 2006-03-23
Granted: 2020-10-22
Abstract: A stock material (16) for use with a dunnage conversion machine (14) includes at least one ply of sheet material having spaced along the length thereof a plurality of transverse rows (22) of weakened areas (24). The weakened areas (24), which can be formed by perforations, for example, have a reduced strength relative to adjacent portions of the sheet material. Each row (22) of weakened areas (24) has at least one parameter that varies along the row (22). The strength of the stock material at the row (22), in response to a force applied across the row (22), varies across the stock material (16).
Patent RU-2260235-C9 (RU)
Inventor: ALJAVDIN D V
IPC: H02B5/00
Filed: 2004-05-27
Granted: 2007-01-10
Abstract: FIELD: power engineering; power supply to line loads and its distribution among. 
     SUBSTANCE: proposed system has line load power supply unit fed from power transmission line and built of four compartments accommodating power transmission lines, as well as distribution bus with switching devices and telemechanics system. Multipurpose power supply system for line lodes has main and stand-by power supply channels, their automatic turn-on devices, as well as no-break power supply incorporating unattended storage battery and inverter and used to supply with power low-voltage no-break power supply panel. Connected to no-break power supply panel are line loads that need no-break power supply. Load power supply unit is connected to power transmission line along its route by means of two taps and two overhead lead-ins equipped with bushing insulators. Cable module disposed under power supply unit is used to bring power and check cables out to cable networks of line load. 
     EFFECT: enlarged functional capabilities, enhanced reliability, performance characteristics, and safety in operation. 
     8 cl, 5 dwg
Patent RU-2670950-C9 (RU)
Inventor: ZAJCHENKO IVAN IVANOVICH
IPC: F16B5/02
Filed: 2017-12-19
Granted: 2018-11-26
Abstract: FIELD: machine building. 
     SUBSTANCE: invention relates to the field of machine building and can be used in connections of highly loaded elements. Threaded connection of the parts comprises a first part with a threaded hole, a second part with a through hole, a pin, a first spring, a second spring, a washer, a nut. In the first part and the second part, the coaxial holes are formed, the hole in the second part being a through hole and having a diameter larger than the diameter of the hole in the first part. Hole in the first part is threaded. Pin is installed in the holes of the first and second parts. One end of the pin is screwed into the hole of the first part, and a nut is screwed at the second end of the stud. Washer is installed between the nut and the second part. First spring and the second spring are coaxially installed in the through hole of the second part on the pin. Springs are made with the same pitch, wire diameter and different outer diameters, the first spring having a larger outer diameter than the outer diameter of the second spring. First spring is screwed into the second spring. Middle part of the pin, located in the through hole of the second part, is threadless. 
     EFFECT: technical result consists in increasing the strength of the threaded joint in the transverse direction and achieving self-centering of the parts to be connected with the pin. 
     1 cl, 4 dwg
Patent RU-2751397-C9 (RU)
Title: Fire extinguishing plate based on microcapsulated extinguishing agents
Inventor: KOLTSOV YURIJ STANISLAVOVICH
IPC: A62D1/00
Filed: 2020-03-19
Granted: 2021-08-17
Abstract: FIELD: fire safety. 
     SUBSTANCE: invention relates to autonomous fire extinguishing means. A fire extinguishing plate based on microcapsulated extinguishing agents, made in the form of a multilayer structure including functional, bearing, fixing layers, characterized in that the functional layer is a composite material consisting of a polymer matrix and microcapsules with a core of a fire extinguishing agent, while nitrocellulose-colloxylin with a nitrogen content of 10.7% to 12.2% is used as a thermally activated polymer matrix with a nitrogen content of 10.7% to 12.2% with the following ratio of components, weight percentage: thermally activated matrix-nitrocellulose-colloxylin with a nitrogen content from 10.7% to 12.2% - 20-50; microcapsules with a core of a fire extinguishing agent 50-80; in this case, the composite material was obtained using a stabilizer and a plasticizer at the following ratio of components, weight percentage in terms of nitrocellulose: stabilizer 1-2; plasticizer 0-25.  
     EFFECT: provided is an increase in the fire extinguishing efficiency of the plate.  
     4 cl, 1 dwg
Patent DK-6891-D0 (DK)
Inventor: NYMARK BERNT
IPC: A61B19/00
Filed: 1991-01-14
Abstract: PCT No. PCT/SE89/00411 Sec. 371 Date Jan. 11, 1991 Sec. 102(e) Date Jan. 11, 1991 PCT Filed Jul. 13, 1989 PCT Pub. No. WO90/00372 PCT Pub. Date Jan. 25, 1990.The invention relates to a biopsy arc intended to be the support of examination needles in connection with computer tomography. The arc is removably secured to the patient's table and angularly adjustable to be adapted to the direction of the respective section image plane. The arc has a plurality of apertures directed towards the area enclosed by the arc for guiding the examination needles. The arc is made of a material which has an attenuation with respect to X-ray radiation which lies at or below the value exhibited by organic tissue, whereby the arc as well as organs can be brought to appear and stand out together on the section picture in order that a suitable aperture and direction of examination can be selected without risk of disturbing artefacts.
Patent DK-40988-D0 (DK)
Inventor: LEADBETTER ARTHUR N
IPC: C09J113/02
Filed: 1988-01-27
Abstract: This invention relates to an adhesive of starch and an ammonium-based latex which provides paperboard and corrugated board treated therewith with improved wet-pin adhesion. The latexes are typical styrene-butadiene and carboxylated styrene-butadiene latexes but untypically are polymerized in the presence of a volatile base such as ammonium hydroxide.
Patent DK-56193-D0 (DK)
Inventor: KRABSEN ERIK
IPC: A23C3/00
Filed: 1993-05-13
Abstract: PCT No. PCT/DK94/00190 Sec. 371 Date Feb. 28, 1996 Sec. 102(e) Date Feb. 28, 1996 PCT Filed May 11, 1994 PCT Pub. No. WO94/26121 PCT Pub. Date Nov. 24, 1994A plant and a method of treating milk so as to obtain milk with a low content of spores and bacteria. In a centrifugation unit (4) the milk is separated into a cream fraction (CR) and a skim-milk fraction. The skim-milk fraction is separated in a microfiltration unit (8) into a spore and bacteria-containing retentate (R) and a permeate (P) with a low content of spores and bacteria. The cream fraction (CR) is sterilized in a sterilizing unit (16), and the sterilized cream (STCR) or a portion thereof is mixed with the permeate (P) into standardized milk. The retentate is recirculated to the centrifugation unit (4) which is of the type separating the material into the cream fraction (CR), the skim-milk fraction (SM), and furthermore a sludge fraction (SL). The plant and the method ensure a high microfiltration capacity and the cheese formation properties of the milk is maintained.
Patent DK-127485-D0 (DK)
Inventor: FILIPPINI ANDREA
IPC: C13K13/00
Filed: 1985-03-21
Abstract: A process for purifying lactulose from other carbohydrates, in particular from lactose and galactose, by passing a lactulose syrup through one or more columns containing a bifunctionalized boron resin of the type:   <IMAGE> (I)  in which   &cir& P  is a polyacrylic or polystyrene polymer matrix and R, R1, R2, R3, X are as defined in the text. By passing the lactulose solution containing carbohydrate impurities through a boron resin (I) of polyacrylic matrix, the lactulose is selectively retained and is subsequently released by elution with an acid solution. The small quantity of galactose which may still be contained in the lactulose-enriched solution can be removed by passing said solution through a boron resin (I) of polystyrene matrix, which selectively retains the galactose.
Patent DK-134989-D0 (DK)
Inventor: JACKSON KENNETH ARTHUR
IPC: H01L39/12
Filed: 1989-03-20
Abstract: As bismuth-strontium calcium cuprate material shows commercial promise as a high-Tc superconductor material, means are desired for producing such (as well as isostructural) superconductor material in the form of macroscopic single-crystal bodies. The invention provides for the growth of such bodies from a fluxed melt, in bulk or epitaxially on a substrate, the fluxing agent being chosen to include sodium chloride, potassium chloride, or a mixture of sodium chloride and potassium chloride.
Patent DK-140685-D0 (DK)
Inventor: NIELSEN KAJ
IPC: B65D81/32
Filed: 1985-03-28
Abstract: A process for obtaining a package containing at least two mutually reactive materials comprises the steps of introducing the reactive materials into an envelope suitable for vacuum packing, placing the reactive materials within said envelope in separate layers with at least one intervening separating layer of a material which is inert relative to the adjacent layer of a reactive material, evacuating and sealing the envelope.
Patent DK-317586-D0 (DK)
Inventor: BIENVENU GERARD
IPC: C22C35/00
Filed: 1986-07-04
Abstract: The refining additive is an alloy in the form of granules of a metal selected from the group of alkaline earth metals and zinc with a small quantity of a metallic element capable of giving the alloy a substantially lower melting point. The alloy can be a eutectic alloy. This alloy, which is in the form of granules, allows the treatment of steels, cast iron and non-ferrous metals at lower temperatures and with a substantial reduction in bubble formation. The alloy may be introduced in the form of a core wire.
Patent DK-469889-D0 (DK)
Inventor: INIOTAKIS NICOLAOS
IPC: B01D1/00
Filed: 1989-09-22
Abstract: For obtaining pure water and products dissolved in water, the water is introduced in fine distribution into an inert carrier gas stream, a predetermined  partial pressure for the carrier gas being set in the carrier gas/steam mixture, which forms as a result of heating of the carrier gas/steam mixture until the steam thus generated is superheated. The solid particles are precipitated from the carrier gas/steam mixture. The purified carrier gas/steam mixture is cooled until the steam condenses, and the heat thus released is utilised within the process. For heating the carrier gas/steam mixture, the water to be purified is first partially vaporised by supplying heat and the brine formed in the partial vaporisation is introduced into the carrier gas stream. The steam formed in the partial vaporisation is at least partially compressed, after the brine has been separated off, and is used with heat release, on the one hand, for heating the carrier gas stream after feeding of the brine for adjusting the superheated carrier gas/steam mixture and, on the other hand, for partial vaporisation of the water. The purified carrier gas/steam mixture is utilised, with a condensation of the steam contained therein, for preheating the water which is to be purified. <IMAGE>
Patent DK-601483-D0 (DK)
Inventor: TOTH EDIT
IPC: A61P43/00
Filed: 1983-12-27
Abstract: The invention relates to new benzhydrylpiperazine derivates of the formula (I)wherein n is 2 or 3, and acid addition salts thereof.According to another aspect of the invention there are provided processes for the preparation of these compounds.The compounds of the formula (I) are pharmacologically active. More particularly, they inhibit the microsomal monooxigenase enzyme system of liver. Pharmaceutical compositions containing them as active ingredient are also within the scope of the invention.
Patent NO-882524-D0 (NO)
Inventor: RICHTER ROLAND
IPC: D06M15/00
Filed: 1988-06-08
Abstract: Sheet-like textile structures consist of fibres possessing a modulus of elasticity of 200 to 2500 daN/mm<2> and, before curing, have an extensibility in the longitudinal direction of more than 10%. The sheet-like textile structures coated or impregnated with reactive resin can be used as structural materials, in particular as fixed dressings in medicine or for industrial apparatuses.
Patent NO-892837-D0 (NO)
Inventor: REEMTSEMA KARL-DIETER
IPC: B61D45/00
Filed: 1989-07-07
Abstract: The invention relates to a railroad freight car having hoods covering the freight room which slide over each other and lie in one plane in the closed position. The hoods are liftable, swivelable and can be put down on rollers which engage rails by means of an actuation arrangement. The hoods, are split at their apex where they have joints and a sealing element. The railroad freight car is provided with separation walls for securing of a load. The separation walls, are movable on rollers running in rails on the freight floor, on both sides of the center portal in the freight floor and can be arrested at the bottom by releasable pegs in the floor and at the top by means of swivelable locking cams in the hood.
Patent NO-900028-D0 (NO)
Inventor: MCINTOSH ROBERT H JR
IPC: D06M16/00
Filed: 1990-01-04
Abstract: A biocidal phosphate ester in combination with an inert inorganic or organic particulate or polymeric carrier. The biocidal-carrier composition is useful in extending the effective lifetime of the biocidal phosphate ester when incorporated into a variety of materials including plastics, fibrous materials, and solutions. Applications of the disclosed carrier compounds include preparation of mildew resistant paints and plastics having extended antimicrobial properties despite extensive washing and wear of the surface.
Patent NO-901957-D0 (NO)
Inventor: BAKER GERALD S
IPC: F16K3/02
Filed: 1990-05-02
Abstract: A shearing type of gate valve (10) having a sleeve (44) of hard wear resistant material in the opening (42) through the gate and coacting with insert rings (46, 48) of hard, wear resistant material in the seat rings (34, 36) for shearing a wire line (50) or tubular member extending through the valve and the gate. The sleeve and insert ring are assembled with the gate and the seat rings in a manner to provide sufficient compression preload thereon so that they are not subjected to tension loads which avoids chipping, breaking or other damage to the sleeve and the insert rings. Preferably the sleeve and insert rings are of tungsten carbide. In two modified forms of the present invention an insert sleeve of hardened, wear resistant material is provided in the opening of the gate and an insert ring of hardened, wear resistant material is provided in one of the seat rings so that the only a single shearing of the cable element is provided so that the short section is not created in the shearing and left in the opening through the gate while it is closed.
Patent NO-913354-D0 (NO)
Inventor: TORREGROSSA LOUIS O
IPC: B03D1/14
Filed: 1991-08-27
Abstract: A hydrocyclone (10) establishes a first vortex (15) of fluent material at one end (e.g. in a top portion 4), and a second vortex at the other end (e.g. in a bottom portion 24). The first vortex is established within a porous surface of revolution (18) to which gas or other fluid is supplied, passing through the porous surface into the first vortex. The second vortex is established by a conical end section (24) extending outwardly from (e.g. below) the porous surface, and with an axial (e.g. bottom 23) discharge for fluent material. Some fluent material -- for example having heavy particles -- is removed tangentially from the conical end section at a portion (35) near the porous surface of revolution. A conical shroud (25) having a circumferential periphery is mounted by a number of spaced legs (28) connected between the shroud and the conical bottom section so that fluent material may pass (thru 32) between the circumferential periphery of the shroud and the porous surface of revolution. An axial gas passage (27) is provided in the shroud to allow gas to escape from the second vortex into the first vortex, and ultimately out the first end (e.g. top) of the hydrocyclone (Figure 1). <IMAGE>
Patent NO-940206-D0 (NO)
Inventor: MOWRY WILLIAM H JR
IPC: G03C5/08
Filed: 1994-01-20
Abstract: An improved security document according to the present invention includes a substrate having a surface for carrying indicia. The document has background printed matter, consisting of a pattern of elements of a first size and frequency, printed at a first density on the surface. The document further has a cancellation term, consisting of a pattern of elements of a second size and frequency, printed at a second density on the surface. Elements of one of the first size or the second size are sufficiently small such that they are not reproduced by a color copier at a particular copier setting, and elements of the other of the first size or the second size are sufficiently large such that they are reproduced by the color copier at the particular copier setting. As a result, a copy of the security document made on a color copier displays the cancellation term. At least a portion of the security document surface is divisible into a plurality of bands extending across the surface. The sizes of the elements and the density of the background printed matter and the cancellation term vary together across the bands in a direction generally normal to the bands. As an alternative, the frequencies of the elements may vary across the bands such that the density of the background printed matter and the density of the cancellation term are changed. Such a document may be printed with different colors of ink on different portions of the document, and with the bands in which a color transition occurs being printed with two colors of ink at differing screen angles. <IMAGE>
Patent NO-952060-D0 (NO)
Inventor: HODEN EBBE
IPC: D21F1/80
Filed: 1995-05-24
Abstract: PCT No. PCT/SE93/01017 Sec. 371 Date May 19, 1995 Sec. 102(e) Date May 19, 1995 PCT Filed Nov. 25, 1993 PCT Pub. No. WO94/12260 PCT Pub. Date Jun. 9, 1994Methods and apparatus for concentrating a liquid suspension of solid particles are disclosed including providing a screening web moving in an endless path, folding the screening web into a tubular configuration at a first location along that path, unfolding the screening web from that tubular configuration at a second location along that path, introducing the liquid suspension into the tubular configuration of the screening web proximate to the first location so that liquid can pass outwardly through the tubular configuration of the screening web and a concentrate of the solid particles can be formed therein, and removing the concentrate from the screening web proximate to the second location.
Patent NO-962108-D0 (NO)
Inventor: WOODINGS CALVIN ROGER
IPC: A24D3/10
Filed: 1996-05-23
Abstract: PCT No. PCT/GB94/02581 Sec. 371 Date May 28, 1996 Sec. 102(e) Date May 28, 1996 PCT Filed Nov. 24, 1994 PCT Pub. No. WO95/14398 PCT Pub. Date Jun. 1, 1995A cigarette filter in which the body of the filter comprises paper containing, or consisting essentially of, lyocell fibres. The invention also relates to a cigarette incorporsting such a filter.
Patent NO-964465-D0 (NO)
Inventor: FLODGAARD HANS JAKOB HEM
IPC: C12N5/10
Filed: 1996-10-21
Abstract: Pharmaceutical composition for the prevention or treatment of diseases or conditions associated with induction of the cytokine cascade by lipopolysaccharide (LPS), the composition comprising a heparin-binding protein (HBP) which, in glycosylated form, has an apparent molecular weight of 28 kD (as determined by SDS-PAGE under reducing conditions), the protein being produced in the azurophil granules of polymorphonuclear leukocytes, together with a pharmaceutically acceptable carrier or diluent. The heparin-binding protein is produced in host cells containing a DNA sequence encoding N-terminally extended HBP or encoding HBP preceded by and fused to a DNA sequence encoding another protein. Also disclosed is a process wherein the culture medium contains a sulphated polysaccharide.
Patent NO-971385-D0 (NO)
Inventor: PINCHUK LEONARD
IPC: A61F2/90
Filed: 1997-03-24
Abstract: Stents are coated with a polymer such that the polymeric coating binds the crossover points of the wires, or, in the case of a zig-zag stent, binds adjacent zig-zags of wires without occluding the interstices of the stent lattice. Suitable polymers include polyurethane, polycarbonate urethane, polyurethane urea, silicone rubber, polyisobutylene copolymer (with styrene, etc.), polyolefin, polyester, glycolated polyester, polyamide, amorphous polyamide, combinations of the above and the like. Biodegradable polymers such as polyisobuterate, polyvalerate, polylactic acid, polyglycolic acid and combinations of these are also suitable. The polymer can be reacted in place without a solvent, such as two component polyurethanes, or silicone rubbers, or the reacted polymer can be dissolved in an appropriate solvent, for example, dimethylacetamide for the polyurethanes, toluene for the polyolefins, or heptane for the silicone rubbers. In order to enhance bonding of the polymer to the stent wires, the metallic stent can be primed prior to coating. The hoop strength of a polymer coated stent is improved due to locking of the crossover points and preventing free motion of the stent wires relative to each other.
Patent NO-975792-D0 (NO)
Inventor: ROESLER JOERG
IPC: B62D25/07
Filed: 1997-12-09
Abstract: PCT No. PCT/EP96/02415 Sec. 371 Date Dec. 10, 1997 Sec. 102(e) Date Dec. 10, 1997 PCT Filed Jun. 4, 1996 PCT Pub. No. WO96/41740 PCT Pub. Date Dec. 27, 1996In a person transport vehicle, a roof structure is fixed on longitudinal sidewalls (1). In order to achieve a simple but highly functional structure, a longitudinal beam (3) for the roof is fixed to the area of the top side edges of each longitudinal side wall (1) and is provided with an at least approximately horizontal leg. The horizontal legs extend toward each other and carry in a weld-free and watertight manner an inherently stable roof plate (5) provided with integrated longitudinal channels (6, 7).
Patent NO-993173-D0 (NO)
Inventor: GIOVANNI PATRICK DI
IPC: A61M15/00
Filed: 1999-06-25
Abstract: Valve for an aerosol container for dispensing a suspension of a substance in a liquid propellant contained therein. The valve comprises a valve body (1) having at least one orifice (16) to allow a quantity of the suspension to pass from the container into the valve. The valve further comprises a ring (18) disposed around the valve body (1), the ring being positioned below the at least one orifice to reduce the volume of suspension that can be accommodated within the container below the at least one orifice when the container is orientated with the valve at the bottom, the ring having at least one portion of reduced axial thickness to provide a trough (19) around the valve body below the at least one orifice. <IMAGE>
Patent GB-0003370-D0 (GB)
Title: Spray head
IPC: B05B1/02
Filed: 2000-02-14
Abstract: A spray head for producing a liquid mist and preferably for extinguishing fire, the spray head comprising a frame (1,...), an inlet (2,...) and a passage (7,...) leading to at least one nozzle (6,...) with an opening (3,...) including a first boring (4,...) and a second boring (5,...), the first boring (4,...) comprising a first diameter (d) and the second boring (5,...) a second diameter (D), characterized by a combination in which: the first boring (4,...) has a diameter (d) that is 0.1 to 0.9 times the diameter (D) of the second boring (5,...), the length (s) of the first boring (4,...) is 0.25 to 15 times the diameter (D) of the first boring (4,...), the length (s) of the second boring (5,...) is approximately 1 to 15 times the diameter (D) of the second boring (5,...), and the first boring (4,...) and the second boring (5,...) are at least essentially aligned and the frame (1,...) comprising a main channel (7,...) from which said nozzle (6,...) diverges at an angle from the main channel (7,...) so that flow of medium along the first boring (4,...) and the second boring (5,...) is at an angle in relation to the general flow in the main channel (7,...).