baber/WOPTO huggingface dataset:
Patent IT-1241801-B (IT)
Title: Method and device for non-destructive characterization, by means of ultrasound, of the discontinuity inside laminated products and the like
Inventor: BRAMANTI MAURO
IPC: G01N/
Filed: 1990-10-01
Granted: 1994-02-01
Abstract: A method and device by means of which it is possible to obtain complete non-destructive characterization, using ultrasound techniques, of the discontinuity inside laminated products and the like by means of measurements in the range of frequencies relating to the signal transmitted and reflected, respectively, by the part being examined, when the latter is struck by a continuous- wave and variable-frequency ultrasound beam, and by measuring the frequency spacing between two adjacent minimum values of the transmission attenuation and two adjacent minimum values of the reflection coefficient. A test bench for performing ultrasound exploration of the part undergoing a non-destructive analysis test is described. <IMAGE> Generatore di segnale CW e sweep = Sweep and CW signal generator; Amplificatore di potenza = Power amplifier; Segnale di attivazione del sweep = Sweep activation signal; Dispositivo di posizionamento = Positioning device; Trasduttore doppio trasmissione/ricezione (T/R) = Dual Transmit/receive (T/R) transducer; Trasduttore singolo di ricezione (R) = Single receive (R) transducer; Unità di controllo del generatore e posizionatore = Positioner and generator control unit; Dispositivi di stampa, visualizzazione, memorizzazione = Print, display, storage devices Amplificatore del segnale riflesso = Reflected signal amplifier Rilevatore di inviluppo quadratico = Quadratic envelope detector; Amplificatore del segnale trasmesso = Transmitted signal amplifier; Rilevatore di inviluppo quadratico = Quadratic envelope detector; Modulo del segnale riflesso = Reflected signal module Modulo del segnale trasmesso = Transmitted signal module Laminato sotto test = Laminated product being tested Unità di acquisizione ed elaborazione per il calcolo di ... = Acquisition and processing unit for calculating ...
Patent LV-14108-B (LV)
Title: Multipolar magnetizing device
Inventor: PUGACEVS VLADISLAVS
IPC: H01F13/00
Filed: 2008-08-18
Abstract: The offered multipolar magnetizing device is used for magnetization of elastic permanent sheet magnets. The cylindrical revolving inductor device consists of ring-wise NdFeB permanent magnets 1 located on non-magnetic shaft 3. The magnets are divided by ferromagnetic disks 2 (Fig.1). The NdFeB permanent magnets axial magnetizing is achieved in such a manner that creates on the external surfaces of the ferromagnetic disks and the surface of the elastic magnet 4 create poles of opposite polarity. To increase the magnetic intensity of the magnetizing field the elastic magnet settles down on the ferromagnetic core. At the magnetization of lengthy (rolled) elastic magnets the magnetic core is executed in the form of a revolving cylinder with an axis parallel to the inductor axis. The elastic magnet moves during the magnetization in the gap between the revolving inductor and the magnetic core. The offered multipolar magnetizing device allows to increase the intensity of an inductor magnetizing field, to lower the amount of energy consumption and to increase the reliability of the devices during the magnetization of elastic magnets.
Patent LV-14391-B (LV)
Title: Device for automatic cleaning of solar energy heat collector
Inventor: BEZRUKOVS Valērijs
IPC: F24S90/00
Filed: 2009-12-21
Abstract: The invention pertains to sun heat exploitation industry and is designed for rising the work effectiveness of sun heat collectors by determining the level of surface pollution and conducting appropriate cleaning devices. Its aim is increase of the effectiveness of solar energy conversion. Fig.1 shows the device for automatic cleaning of solar heat collector containing the body 1 with translucent shield 2, the pipeline 3 filled with heat carrier, elements of photo receivers 5 and control unit 6 located inside the shield. The exit of control unit is connected to the drive of the cleaning mechanism 7 for translucent shield 2. The elements of light receivers 5 are made in the form of focusing optical system provided with lenses 8. In the focus of the lenses glass-fibre light cable inputs 9 are placed; they connect elements of light receiver 5 located in the body 1 with first photoreceiver 10. The element of light receivers 11 located outside the body of photovoltaic 1 is connected to another photoreceiver 12, and exits of both photoreceivers 10 and 12 are connected to the control unit using intensifiers 13 and 14.
Patent LV-14654-B (LV)
Title: Method for producing fruit puree
Inventor: BOČA Sigita
IPC: A23L21/15
Filed: 2013-01-17
Abstract: Invention relates to food sector and specifically to a process for obtaining fruit puree from apples. Browning of fresh fruit during technological process is prevented by adding quince juice.
Patent LV-11994-B (LV)
Inventor: JANIS ZANDERSONS
IPC: C10B23/00
Filed: 1996-09-19
Abstract: The invention refers to chemical fuel technology and can be used for biomass (especially wood) processing, at the same time producing coke or charcoal and/or coal gas. The invention's goal is to provide autonomic energy, simply regulating, producing safe and ecologically clean heating energy for the biomass carbonization process, additionally producing coal gas.For method realization in one equipment there are no less than 3 (optimum 4-6) outer heating pyrolysis units, which start functioning gradually after similar time periods are united. Part of the biomass thermal decomposition products are burned for pyrolysis process upkeep, but the remaining part is burned in the utilization furnaces, producing additional heating energy, or is conveyed to the cracking unit, getting transportable and storable coal-gas. The changing pyrolysis steam-gas supply to the heating furnace and re-circulating the once used heating carrier makes the heating carrier temperature adjustment.<IMAGE>
Patent LV-12152-B (LV)
Title: Method for amelioration of soil-structure
Inventor: GALIJA SULGA
IPC: C09K17/00
Filed: 1997-03-20
Abstract: Invention applies to agriculture and can be applied for soil amelioration. There is offered a method of improving the physical structure of soil, by gradually infusing into the soil p solutions of poly-electrolytes containing carboxyl group and polyethylene with mixing afterwards. The aim of the invention is to increase resistance of the soil structure against the influence of sour mineral fertilisers.The planned aim is achieved by applying poly-electrolyte nitrolignin that contains carboxyl group and is formed in a nitric acid delignification process of wood and contains not less than 5% of sour titration group. As substrate containing nitrolignin, it is possible to use dry remains of birch wood nitric acid delignification alkali.
Patent LV-12398-B (LV)
Title: Preparation for the care for the skin especially for hand skin
Inventor: MEDISONE SARMITE
Filed: 1999-10-19
Abstract: Invention pertains to the field of preparations for the personal hygiene. Jelly like paste for the cleaning skin especially hand skin is invented. The paste composition comprises water, cocoamide DEA (diethanol amide of the coconut oil fatty acids), terpenes of citrous fruits in combination with organic solvent. The organic solvent preferably is deodorised white spirit. The ratio of components and solvent is 1:1. Composition additionally contains anionic surfactant sodium laurethsulphate, silicon dioxide as thickening agent, citric acid as a regulator of pH of the composition, microbeans made of oxidized polyethylene and the colouring agent. The paste is effective means for the cleaning skin without water and it is especially effective in removing stains of oils, heavy oil, bitumen, vaseline, fats, soot, resins, soil and grass. The paste exhibits skin protective properties.
Patent MX-168523-B (MX)
Inventor: TRAAS PETRUS CORNELIS
IPC: G01K3/04
Filed: 1986-12-11
Abstract: Time duration indicator systems comprising a porous inert carrier (4) and a volatile liquid, capable of reversibly changing the visual properties of the carrier. Such indicator systems can be used for products (1) having a limited duration of use or life.
Patent MX-165335-B (MX)
Inventor: MEYER EDWIN WILLIAM
IPC: A23K1/00
Filed: 1984-12-28
Abstract: Dry mixes of zinc salts with particulate proteinaceous feeds for ruminants decrease the rumen digestibility of the protein thereby increasing the nutrient value of the feed to the ruminant. The zinc salts are incorporated as powders external to the particles of feed material. The protective action against micro-organism attack on the protein is provided in the rumen. The dry mix feed materials can be used with beef and dairy cattle and sheep.
Patent NO-142412-B (NO)
Title: Fremgangsmaate ved slepning av en undersjoeisk ledning og anordning til bruk ved utlegning av undersjoeiske ledninger ved utfoerelse av fremgangsmaaten
Inventor: KERMEL LOUIS
IPC: F16L1/16
Filed: 1975-10-01
Abstract: Fremgangsmåte ved slepning av en undersjøisk ledning og anordning til bruk ved utlegning av undersjøiske ledninger ved utførelse av fremgangsmåten.
Patent NO-157585-B (NO)
Inventor: FOSCANTE RAYMOND EUGENE
IPC: C08G59/56
Filed: 1979-10-10
Abstract: Polymeric structures having interpenetrating matrices in cured form comprising an epoxy-polyamine network and a polysiloxane network. The interpenetrating network physical and chemical properties are improved over those of either polymeric component alone. The network can be prepared by simultaneously reacting epoxy resin having at least two oxirane groups with amine curing agent, and having present at least 0.1 equivalent of silane, water being substantially uniformly distributed throughout the mixture in an amount sufficient to bring about substantial hydrolytic polycondensation of the silane to form a cross-linked interpenetrating polymer network. The amine curing agent may be substituted wholly or in part by aminosilane. Sources of silane may include aminosilane and epoxysilane. Relative reaction rates of formation of the polymeric networks are controlled, to get good intertwining of the two polymers.
Patent NO-152737-B (NO)
Title: Anordning for transport av mennesker staaende paa sine egne ski
Inventor: KROGSRUD HARALD
IPC: B61B11/00
Filed: 1983-03-04
Abstract: En anordning for transport av f.eks. skiløpere hvor ensartede elementer er stablet etter hverandre i et avsluttende legeme slik at elementene danner en ende-løs kolonne som ved hjelp av et drivorgan beveges inne i legemet. De enkelte elementer består av et mellomstykke som er forbundet med to endestykker som er slik utformet at deres endeflater danner plane flater 90° på mellomstykkets lengderetning slik at hvert element er vertikalt stabilt.
Patent NO-159804-B (NO)
Inventor: OAKES JOHN
IPC: C11D3/12
Filed: 1983-12-16
Abstract: Alkaline built detergent bleach compositions are disclosed comprising a surface-active agent; a peroxide compound bleach; a manganese compound which delivers manganese (II) ions in aqueous solution (e.g. manganous sulphate or manganous chloride); and a builder mixture comprising a water-insoluble aluminosilicate ion-exchange material and an alkalimetal orthophosphonate and/or an alkalimetal silicate. The composition is particularly effective for washing fabrics at lower temperatures, e.g. from 20 to 60°C, but is also usable at higher temperatures.
Patent NO-162126-B (NO)
Inventor: KARLSSON ARNE
IPC: E06B3/96
Filed: 1987-08-24
Abstract: A metal frame arrangement (20, 21), for use as or in door frames, window frames (22), window casements (23) or the like, comprises a frame made of concave metal profile. The frame (20, 21) comprises two pairs of mutually opposite frame portions which are angled at right angles relative to the adjacent neighbouring frame portion. The frame (20, 21) is made into a coherent piece in a longitudinal continuous and sectionally angled contour, by means of local cavities (31, 35) in the metal profile and longitudinal deformation of locally uncovered portions (32, 36, 37) of the metal profile, the deformation by means of the material of the metal profile forming angle reinforcing and angle bracing means (32', 38) just by the apex of the angle between two neighbouring frame portions. A process for the production of the metal frame (20, 21) comprises that cavities (31, 35) in a side portion or side portions of the profile are removed, after which a section of web portion (20c) or one web portion (21f) of the profile uncovered by the cavity (31, 35) is finished to form an angle bracing and angle reinforcing means (32', 38) for establishing frame portions angled at right angles relative to each other. The angle bracing is effected simultaneously with the undertaking of the angle bending of the frame plate.
Patent NO-178673-B (NO)
Inventor: GUSTAFSSON PER
IPC: E21B4/14
Filed: 1990-01-12
Abstract: In a water driven down-the-hole rock drill, the rearward end of an associated hammer is provided with a drive piston reciprocable in a cylinder located adjacent the rear of the drill. The front end of the hammer is guided for reciprocation in a bearing located adjacent an anvil of a drill bit. Between the cylinder and the bearing the hammer is elongated and enlarged diametrically relative to the piston. The enlarged hammer portion reciprocates freely in a chamber formed by an outer casing of the drill. Drive water is expelled from the cylinder and flushes the hole drilled by the bit. An open ended tubular valve reciprocates to control a duct connecting the interior of the valve to coaxial through-flushing channels in the hammer and the drill bit.
Patent NO-175679-B (NO)
Inventor: SHIOKAWA YOUICHI
IPC: A61P15/00
Filed: 1991-03-07
Abstract: The invention relates to a substituted-amine compound of the following formula: <CHEM> pharmaceutical acceptable salts of it, processes for preparing it, pharmaceutical compositions comprising it and its use for the manufacture of medicaments.
Patent YU-43313-B (YU)
Title: Process for obtaining new indolizine derivatives
Inventor: ROSSEELS G
IPC: C07D471/04
Filed: 1983-06-16
Abstract: Indolizine derivatives corresponding to the general formula: <IMAGE>   and the pharmaceutically acceptable acid addition salts thereof, wherein: R represents a straight- or branched-chain alkyl radical having from 1 to 4 carbon atoms or a phenyl radical, R1 represents a straight- or branched-chain alkyl radical having from 1 to 6 carbon atoms, X1 represents hydrogen, chlorine, bromine, methyl or methoxy, A represents a radical of the formula:   <IMAGE>  in which X2 represents hydrogen, chlorine, bromine, methyl or methoxy, n represents 1 or 2, a process for preparing said derivatives, pharmaceutical or veterinary compositions containing at least one of said derivatives and a method of treating pathological syndromes of the heart by administration of at least one of said derivatives to a subject in need of such treatment.
Patent RS-50303-B (RS)
Inventor: SING AMARJIT
IPC: A61K9/24
Filed: 2000-09-27
Abstract: Farmaceutska kompozicija nimesulida sa kontrolisanim oslobađanjem koja sadrži nimezulid kao aktivni lek u količini od 5% do 95% m/m kompozicije, jedan ili više materijala za zadržavanje otpuštanja u količini od 2% do 95% m/m kompozicije i farmaceutske ekscipijente u količini od 0% do 90% m/m kompozicije, naznačena time, što je u obliku dvoslojne tablete koja sadrži sloj sa brzim oslobađanjem i sloj sa produženim oslobađanjem, i što je nimesulid prisutan i u sloju sa brzim oslobađanjem i u sloju sa produženim oslobađanjem. Prijava sadrži 32 patentna zahteva.
Patent ZA-844070-B (ZA)
Title: Gamma interferon-lymphotoxin synergism
Inventor: AGGARWAL BHARAT BHUSHAN
IPC: A61K38/21
Filed: 1984-05-29
Abstract: The present invention pertains to synergistic compositions comprising human lymphotoxin and human gamma interferon which potentiate one another in inhibiting tumor growth.
Patent ZA-874366-B (ZA)
Title: Active element for combatting,in particular,active armored targets
IPC: F42B1/032
Filed: 1987-06-17
Abstract: 1. Warhead (10, 40, 60, 80) for combating actively armoured targets, the warhead having two active charges (18, 12) arranged in succession to each other and capable of being fired by detonators provided for the purpose, the front active charge (18) having a considerably smaller diameter than the rear main charge (12) and being provided for the purpose of destroying an interference device situated at the target in front of the main armouring of the target, while the rear main charge (12) of large calibre for penetration of the main armouring is constructed as a hollow charge with a liner (14) forming a hollow charge jet, a detonator (24, 86) and a tube (15) with a channel (16) wherein - the front active charge (18) has a projectile-forming liner (20) of flat conical shape, - for the detonation of the front active charge (18) the detonator (24, 86) is designed as a proximity fuse which, through a first control signal, brings about the detonation of the front active charge (18) at a preselectable distance in front of the target, after which - the detonation of the main charge (12) is effected by means of a second control signal.
Patent ZA-882737-B (ZA)
Title: Antiasthmatic agent
IPC: A61K31/44
Filed: 1988-04-19
Abstract: The invention relates to the use of 2-[2-phenyl-2-(2-pyridyl)]ethyl-2-imidazoline or a salt thereof for the preparation of a pharmaceutical composition for treatment and prevention of asthma.
Patent ZA-889062-B (ZA)
Title: Liquid phase catalytic hydrogenation process
Inventor: HARRISON GEORGE EDWIN
IPC: C07C31/125
Filed: 1988-12-02
Abstract: A liquid phase catalytic hydrogenation process is described in which an organic feedstock, such as an aldehyde containing from 2 to about 20 carbon atoms, is contacted with hydrogen in the presence of a solid hydrogenation catalyst under hydrogenation conditions to produce a hydrogenation product, such as the corresponding alcohol containing from 2 to about 20 carbon atoms, which process comprises passing a feed solution of the organic feedstock in an inert diluent therefor downwardly in co-current with a hydrogen-containing gas through a hydrogenation zone containing a bed of a particulate hydrogenation catalyst whose particles substantially all lie in the range of from about 0.5 mm to about 5 mm, maintaining the bed of catalyst particles under temperature and pressure conditions conducive to hydrogenation, recovering from a bottom part of the bed a liquid phase containing the hydrogenation product, controlling the rate of supply of the feed solution to the bed so as to maintain a superficial liquid velocity of the liquid down the bed in the range of from about 1.5 cm/sec to about 5 cm/sec, and controlling the rate of supply of the hydrogen-containing gas to the bed so as to maintain at the top surface of the bed of catalyst particles a flow of hydrogen-containing gas containing from 1.00 to about 1.15 times the stoichiometric quantity of hydrogen theoretically necessary to convert the organic feedstock completely to the hydrogenation product.
Patent ZA-892861-B (ZA)
Title: Heterotetracyclic lactam derivatives
Inventor: WASLEY JAN WILLIAM FRANCIS
IPC: A61P25/28
Filed: 1989-04-19
Abstract: Disclosed are the compounds of formula I <CHEM> wherein R1-R3 represent hydrogen or lower alkyl; m represents the integer 2 or 3; n represents the integer 1 or 2; Het represents a pyrrole or imidazole ring bonded at any two adjacent positions and optionally substituted by one or two of lower alkyl; and pharmaceutically acceptable salts of compounds of formula I wherein Het represents optionally substituted imidazole; their methods of preparation; pharmaceutical compositions thereof, and their use for treating cognitive disorders in mammals. They can be prepared for example by condensing a compound of the formula  Het min -(CH2)m-NH2  with a compound of the formula <CHEM> R
Patent ZA-908602-B (ZA)
Title: Dense sic ceramic products
Inventor: TRIGG MARK BRIAN
IPC: C04B35/653
Filed: 1990-10-26
Abstract: PCT No. PCT/AU90/00518 Sec. 371 Date Jun. 20, 1991 Sec. 102(e) Date Jun. 20, 1991 PCT Filed Oct. 26, 1990 PCT Pub. No. WO91/06515 PCT Pub. Date May 16, 1991.A process for the liquid phase sintering of silicon carbide, comprising forming a shaped, consolidated powder body which, not allowing for binder, comprises a powder mixture containing at least 75 wt % silicon carbide and from 1 to 25 wt % (calculated as Al2O3) of a powder comprising a source of aluminum selected from alumina, precursors for alumina and mixtures thereof. The body is heated in a non-oxidising atmosphere to a sintering temperature of from 1500 DEG  C. to 2300 DEG  C. to form a liquid phase and a resultant liquid phase sintered body. In said heating step, the body is heated in the presence of a source of magnesium which is distinct from the source of aluminum and comprises at least one of magnesia, precursors for magnesia, magnesium vapour and combinations thereof, whereby said liquid phase produces secondary oxide constituent.
Patent ZA-915366-B (ZA)
Title: Diphenylmethyl piperazine derivatives
Inventor: KANEKO NOBORU
IPC: C07D401/06
Filed: 1991-07-10
Abstract: A novel diphenylmethylpiperazine derivative represented by general formula (I) wherein R represents (a) or (b). It has an action of inhibiting the overcontraction and overextension of cardiac muscles without being accompanied with a cardioinhibitory action, so that it can be used as the active ingredient of an inhibitor for the necrosis of cardiac muscles and a drug for treating and preventing acute myocardial infarction. <CHEM>
Patent ZA-918348-B (ZA)
Title: Imidoester cross-linked hemoglobin compositions.
Inventor: GARLICK ROBERT LEE
IPC: C07K14/00
Filed: 1991-10-18
Abstract: An imidoester, cross-linked hemoglobin composition useful in the transport of oxygen to living cells and being essentially free of any impurities, a P50 of at least 13 mm Hg and predominantly in tetramer form. Preferably, the cross-linked hemoglobin composition has a predominant molecular weight of at least 64,000. The purified and cross-linked hemoglobin has improved cross-link stability to autoxidation and can be used as a blood substitute for mammals or as an oxygen transport fluid.
Patent ZA-922740-B (ZA)
Title: Pharmaceutical composition for the treatment of auto-immune diseses
Inventor: SILVESTRINI BRUNO
IPC: A61P15/00
Filed: 1992-04-14
Abstract: Use of a compound of formula    A-CH2-O-CRR'-COOR'''   (I>  where A is the nucleus of 1-benzyl-indazol-3-yl, R and R', the same or different from each other, are H or an alkyl having from 1 to 5 carbon atoms,     R''' is H or an alkyl having from 1 to 4 carbon atoms, or, when R''' is H, of a salt thereof with organic or inorganic pharmaceutically acceptable bases, for the manufacture of a medicament for therapeutic application in the treatment of autoimmune diseases.
Patent ZA-937552-B (ZA)
Title: Thiazolidinedione compounds a process for their preparation and pharmaceutical compositions containing them
Inventor: REGNIER GILBERT
IPC: A61K31/00
Filed: 1993-10-12
Abstract: New thiazolidinedione compounds of formula: <IMAGE> in which Ar, A, X and B are as defined in the description, their enantiomers, diastereoisomers and pharmaceutically acceptable acid addition salts. They can be used in therapeutics, especially in the treatment of insulin-resistant states and/or of non-insulinopenic diabetes, possibly in association with hypertension (high blood pressure).