baber/WOPTO huggingface dataset:
Patent BR-112018068559-B1 (BR)
Title: Ácido hialurônico modificado, método de fabricação do mesmo e usos do mesmo
Inventor: ANDREAS KLAUSE
IPC: A61L27/52
Filed: 2017-03-21
Abstract: A presente invenção refere-se, de modo geral, a um ácido hialurônico modificado (HA) e a um método para fabricar o mesmo, mais especificamente a um derivado de HA modificado por (poli)glicerol preparado enxertando-se glicidol em HA. A presente invenção também se refere ao uso do derivado de HA para preparar uma composição de preenchedor dérmico, um hidrogel que compreende HA reticulado e o derivado de HA modificado por (poli)glicerol e a um método para preparar o dito hidrogel. Ademais, a presente invenção se refere ao uso do hidrogel como um produto cosmético e/ou estético, em particular como um preenchedor dérmico para preencher, substituir e/ou aumentar tecido.
Patent BR-112018072976-B1 (BR)
Title: Método para preparar uma graxa à base de sulfonato, e, composição de graxa à base de sulfonato
Inventor: J ANDREW WAYNICK
IPC: C10M135/10
Filed: 2017-05-15
Abstract: são fornecidos uma composição de graxa de sulfonato de cálcio e magnésio com excesso de base e método de fabricação que compreende tanto o sulfonato de cálcio com excesso de base quanto o sulfonato de magnésio com excesso de base, em uma faixa de razão de 60:40 a 100:1. a graxa é preparada de acordo com qualquer método conhecido para preparar uma graxa de sulfonato de cálcio com excesso de base usando o sulfonato de magnésio com excesso de base, além do sulfonato de cálcio com excesso de base. uma porção do sulfonato de magnésio pode ser adicionada antes da conversão e uma outra porção após a conversão, com ou sem um ou mais períodos em atraso entre a adição de água ou outros ingredientes reativos e a adição de sulfonato de magnésio. a graxa pode ser preparada usando hidroxiapatita de cálcio e/ou carbonato de cálcio adicionados como bases contendo cálcio para reagir com ácidos complexantes, um método de atraso de agente de conversão não aquoso, hidróxido de metal alcalino adicionado, ou qualquer combinação destes. a graxa apresenta um ponto de gota alto e rendimento do espessante reduzido.
Patent BR-112018073292-B1 (BR)
Title: Silenciador para uma arma de fogo
Inventor: DIETER CHRISTANDL
IPC: F41A21/30
Filed: 2016-05-12
Abstract: A invenção refere-se a um silenciador (10) para uma arma de fogo, em particular uma arma de mão, compreendendo uma carcaça de silenciador (20) tendo uma parede terminal traseira (21) e uma parede frontal (21b) oposta à parede terminal traseira (21a), em que um canal de disparo (23) formado entre as duas paredes de extremidade e pelo menos um inserto de silenciador (30), em que pelo menos uma câmara de expansão de gás (25) formada dentro do corpo do silenciador (20), cuja câmara de expansão de gás é conectada ao canal de disparo (23), em que pelo menos uma inserto de silenciador (30) está disposta em pelo menos uma das pelo menos uma câmaras de expansão de gás (25) e em que pelo menos um inserto de silenciador (30) tem um material estável contendo uma alta porosidade aberta.
Patent BR-112019007983-B1 (BR)
Title: Dispensador automático para o balanceamento de pesos
Inventor: HANS-ULRICH BÜRGEL
IPC: G01M1/32
Filed: 2017-10-17
Abstract: a presente invenção refere-se a um dispensador automático para o balanceamento de pesos que compreende uma seção de transporte e uma seção de corte. a seção de transporte compreende um rolo de transporte tendo uma pluralidade de dentes em sua superfície externa circunferencial que gera fricção em uma correia de pesos de balanceamento que compreende a pluralidade de segmentos individuais de balanceamento de peso para transportar a correia de pesos de balanceamento para a seção de corte. a seção de corte tem uma guia de correia de formato arqueado para formar a correia de pesos de balanceamento em uma curva abrindo assim pelo menos um espaço entre os segmentos de balanceamento de peso vizinhos. a seção de corte adicionalmente tem uma faca móvel a partir de um primeiro lado da correia de pesos de balanceamento para um segundo lado, para separar a correia de pesos de balanceamento entre dois segmentos individuais de balanceamento de peso em um espaço.
Patent BR-112020001574-B1 (BR)
Title: Lançador de pigs submarino, módulo submarino conectável e método de lançamento de pigs em tubulações submarinas
Inventor: Karl Erik Suphellen
IPC: F16L55/46
Filed: 2018-08-30
Abstract: A presente invenção refere-se a um lançador de pigs submarino, compacto (16), que compreende um depósito tubular (42) para reter vários pigs de tubulações (10) em uma sucessão longitudinal, prontos para lançamento sucessivo em uma tubulação submarina. O depósito (42) é formado para definir pelo menos um enrolamento, tal como uma espira em torno de um eixo ereto. Desse modo, uma série de pigs é armazenada em sucessão longitudinal ao longo de um caminho, que é curvo em uma vista em planta em torno do eixo ereto. Durante o lançamento, pelo menos um da série de pigs é avançado ao longo do caminho com movimento angular em torno do eixo ereto.
Patent JP-S6248760-B2 (JP)
IPC: C25C1/14
Filed: 1983-01-06
Abstract: A method of electrolysing a tin-containing electrolyte is provided wherein an electric current is passed between an anode disposed in an aqueous anolyte and a cathode immersed in an aqueous electrolyte-immiscible catholyte comprising a halogenotin complex, there being a liquid-liquid interface between the aqueous anolyte or an optional intermediate aqueous electrolyte and the aqueous electrolyte-immiscible catholyte and the cathode not being in contat with the anolyte or intermediate aqueous electrolyte.
Patent JP-2641936-B2 (JP)
IPC: A41D27/06
Filed: 1989-01-07
Granted: 1997-08-20
Abstract: Thermally bonding product of the type comprising a textile support and an adhesive layer deposited on its surface, the adhesive layer comprising a thermoadhesive polymer and a crosslinking agent in which the crosslinking agent is isolated from the polymer by microencapsulation and released as a result of an external action.
Patent CS-233727-B2 (CS)
Title: Device for programming of liquid mixture for liquid chromatography
Inventor: KOWALCZYK JERZY
IPC: B01F27/94
Filed: 1982-04-01
Abstract: A liquid composition programming device, especially for liquid chromatography, comprising a mixing chamber and electromagnetic valves connected with liquid tanks, wherein in the mixer (1) in the immediate vicinity of liquid inlets (3) to the mixing chamber (2), seats (9) of at least two electromagnetic valves (10) are fixedly mounted, the closing members (11) of which have at their end portions the form of an inverted frustum of a cone, with the wider portion of the cone situated between the wall of the chamber (2) and the seat (9) of the electromagnetic valve (10). The mixer (1) has the form of a cylinder, and the liquid inlets (3) to the mixing chamber (2) are disposed on the periphery thereof. Liquid is fed via (5) to a chromatographic column, not shown; (6) is a rotary stirrer. <IMAGE>
Patent CS-196310-B2 (CS)
Title: Process for preparing electromagnetic silicon steel
Inventor: MALAGARI FRANK ANGELO JR
IPC: C22C38/02
Filed: 1976-05-17
Abstract: 1516594 Silicon steel sheet; decarburizing ALLEGHENY LUDLUM INDUSTRIES Inc 17 May 1976 [15 May 1975] 20228/76 Headings C7A and C7D An electromagnetic silicon steel containing: C 0À02 -0À06 B 0À0006 - 0À008 N -0À01 Si 2À5 - 4 is produced with cube-on-edge orientation by hotrolling, cold-rolling, decarburizing to < 0À02% C in a hydrogen bearing atmosphere having a dew point of +20‹F to +60‹F and finally texture annealing. A preferred composition is C 0À02 - 0À06 Mn 0À015 - 0À11 S 0À015 - 0À05 B 0À0006 - 0À008 N -0À01 Si 2À5 - 4 Cu - 0À5 Al -0À008 Fe balance. The decarburizing atmosphere may consist essentially of hydrogen, or may be a nitrogenhydrogen mixture.
Patent CS-195298-B2 (CS)
Title: Method of producing humulones
Inventor: SIGG-GRUETTER TRUDI
IPC: C07C45/29
Filed: 1975-08-20
Abstract: 1458343 Humulones L GIVAUDAN & CIE SA 8 Sept 1975 [9 Sept 1974] 36836/75 Heading C2C The invention comprises compounds of the formula where R is a C 1 -C 6  alkyl group. The compounds are prepared by oxidizing compounds of the formula The compounds may be reduced to give compounds of the formula
Patent CS-228525-B2 (CS)
Title: Herbicide and a method for the production its effective agents
Inventor: CRAMP MICHAEL C
IPC: C07D213/80
Filed: 1981-11-20
Abstract: Nicotinamide derivatives of the formula:-
     (wherein X represents an oxygen or sulphur atom, R 1  represents a hydrogen atom or a methyl, ethyl or allyl group, R 2  represents a hydrogen, fluorine or chlorine atom, a cyano group or a methyl or ethyl group optionally substituted by one or more fluorine atoms, R 3  represents a fluorine, chlorine or bromine atom or a cyano, trifluoromethyl, methoxy, ethoxy, trifluoromethoxy or C 1-4  alkanesulphonyl group, one of R 4  and R 5  represents a hydrogen atom and the other represents a hydrogen, fluorine, chlorine or bromine atom or a cyano, trifluoromethyl, methoxy, ethoxy, trifluoromethoxy or C 1-4  alkanesulphonyl group, R 6  represents a hydrogen, fluorine or chlorine atom or a cyano or ethynyl group, R 7  represents a fluorine or chlorine atom, R 8  represents a hydrogen, fluorine, chlorine or bromine atom or a methyl or ethyl group and m represents 0, 1 or 2, with the proviso that when R 2  and R 6  each represent a hydrogen atom; m represents 0, have been found to possess useful herbicidal properties; herbicidal compositions, methods for controlling the growth of weeds and processes for the preparation of the nicotinamide derivatives are described.
Patent JP-2577154-B2 (JP)
IPC: C07D319/14
Filed: 1992-01-17
Granted: 1997-01-29
Abstract: A novel hydrazine derivative represented by the following formula (I): <CHEM> where R<1> -R<1><2>,A,B and n are as defined in Claim 1, and a pesticidal composition containing the hydrazine derivative as the effecting ingredient. The hydrazine derivative show high pesticidal activity against harmful pests which are resistant to known pesticides such as organophosphorus pesticides, pyrethroids, etc., especially against Lepidopters harmful pests such as Plutella xylostella, Spodoptera litura, Cnaphalocrocis medinalis, Adoxophyes orana, etc., and is effective for controlling harmful pests in paddy field, upland field, orchard, forest or places to be kept environmentally hygienic.
Patent JP-2712107-B2 (JP)
IPC: C07D417/14
Filed: 1989-01-19
Granted: 1998-02-10
Abstract: Disubstituted pyridines can be prepared by reduction of pyridines which are substituted by keto radicals, and appropriate further processing. The novel disubstituted pyridines can be used as active compounds in medicaments.
Patent AU-693130-B2 (AU)
Title: Process for the preparation of fish feed pellets, a fish feed pellet, and an apparatus for extruding fish feed
Inventor: PARTIO PASI
IPC: A23K40/20
Filed: 1995-01-09
Granted: 1998-06-25
Abstract: The present invention relates to a method for producing fish feed pellets, wherein the feed raw materials are mixed together; the resulting mixture is pressed through a perforated die (4) in the form of a continuous string, and from said string pieces having a desired length are cut, and the pieces thus obtained are further processed in order to obtain a pelleted fish feed product, whereby the feed raw material mixture is shaped into a continuous string having a cross-section of substantially elongated shape, as well as a fish feed pellet, and an apparatus for carrying out the method and producing the fish feed pellet. <IMAGE>
Patent AU-723346-B2 (AU)
Title: Aspherical spectacle lens
Inventor: YAMAKAJI TETSUMA
IPC: G02C7/02
Filed: 1997-01-14
Granted: 2000-08-24
Abstract: An aspherical spectacle lens that has a pair of first and second refractive surfaces, one or both of which have an aspherical shape. In this lens, the first refractive surface and/or the second refractive surface is defined by the following equation:ch is not less than 2; n an integer which is not less than 1; X a length of a perpendicular drawn from a point, which is positioned on the aspherical surface and is located at a distance  rho  from an optical axis, to a meridional plane, which contacts the aspherical surface at a vertex thereof; C curvature at the vertex of the aspherical surface;  rho  a distance from the optical axis; k what is called a cone constant; and Ami what is called an aspherical-surface coefficient of  rho mi. Thus, there is provided an aspherical spectacle lens in which decentration aberration is small. Moreover, the design of the lens is performed by taking oblique astigmatic error and mean oblique error due to decentration into consideration. Thus, the performance degradation due to the decentration occurring in the aspherical lens can be reduced.
Patent AU-772057-B2 (AU)
Title: Process for preparing in a single reactor polymer blends having a broad molecular weight distribution
Inventor: LAUGHNER MICHAEL K
IPC: C08F4/52
Filed: 2000-08-16
Granted: 2004-04-08
Abstract: Ethylene-based polymer blends having an MWD of at least about 2 are made in a single reactor using a mixed constrained geometry catalyst (CGC) system. The process comprises the steps of contacting under polymerization conditions and in a single reaction vessel (i) ethylene, (ii) at least one C3-C20 alpha-olefin, (iii) optionally, at least one polyene, and (iv) a mixed CGC system.
Patent AU-569254-B2 (AU)
Title: Tubes for casting molten metal
Inventor: DAUSSAN JEAN
IPC: B22D41/08
Filed: 1983-08-18
Granted: 1988-01-28
Abstract: A tube for continuous casting of molten metal is composed of a thin sheet-metal cladding and of an internal lining of heat-insulating material which is sinterable at the casting temperatures involved. The upper end of the casting tube is attached in air-tight manner to the discharge outlet of a first vessel for containing molten metal. The lower end of the casting tube dips into the molten metal of a second vessel located downstream with respect to the first vessel. In conjunction with the sheet-metal cladding, the casting tube comprises a tubular reinforcement member embedded within the lining material. The reinforcement member extends to the full depth of that portion of the casting tube which is in contact with the molten metal.
Patent AU-557579-B2 (AU)
Title: Perparation of aldehydes
Inventor: CORNILS BOY
IPC: C07C47/02
Filed: 1983-09-14
Granted: 1986-12-24
Abstract: The continuous preparation of aldehydes from olefins and synthesis gas by the use of a water-soluble catalyst system containing rhodium. The reaction takes place at 100 to 30,000 kPa and 90 DEG  to 150 DEG C. The proportion of gaseous components in the liquids is 5 to 30% by volume, based on the total gaseous and liquid components, the volume ratio of aqueous to organic parts being 1:1 to 100:1. After completion of the reaction, the liquid components and the gaseous components are separated into a liquid phase and a gaseous phase, then the liquid phase is divided into aqueous and organic parts, separation taking place without previous cooling. The heat contained in the reaction product is either removed by water or steam, or is carried over to the hydroformylation products.
Patent AU-690659-B2 (AU)
Title: Rock drill
Inventor: BATLINER RAINER
IPC: E21B10/44
Filed: 1995-05-30
Granted: 1998-04-30
Abstract: The bit has a clamping shaft (1), a drill shaft (2) with at least four parallel adjacently arranged swarf grooves (4-7). A drill head (3) of hard metal is connected with the drill shaft with four peripherally distributed discharge grooves (8-11) running in the longitudinal direction of the drill head. The discharge grooves have a differently sized internal cross-section, that of two first diametrically opposed discharge grooves (8,10) being larger than that of two second diametrically opposed discharge grooves (9,11). The discharge grooves have a differently sized radial distance from the centre of the drill head. <IMAGE>
Patent AU-690262-B2 (AU)
Title: Sealed electronic packaging for environmental protection of active electronics
Inventor: DIAZ STEPHEN
IPC: H05K5/06
Filed: 1995-04-06
Granted: 1998-04-23
Abstract: An environmentally sealed electronics assembly. The assembly includes a flexible envelope surrounding the active electronics board. The electronics board is insertable into the envelope and with subsequent sealing provides a reenterable but environmentally sealed active electronics package. Methods of manufacturing the assembly are also described.
Patent AU-562152-B2 (AU)
Title: Closed coop digital system
Inventor: BRANDSMA JOHAN RUDOLF
IPC: G06F13/00
Filed: 1984-01-05
Granted: 1987-05-28
Abstract: The invention relates to a broad-band, time-division multiplex, token-passing, ring local area network, with which both circuit-switched and packet-switched traffic, namely data, text, picture and speech traffic can be supported. The invention has for its object to provide a method of transmitting digital information in a ring having a comparatively high transmission capacity with which rapid access to the common ring transmission means can be obtained, without however high requirements being imposed on the processing speed of the stations. According to the invention this is in principle achieved by means of a method which guarantees that per time-division multiplex frame only one time slot, which is known to the station, needs to be accessed.
Patent AU-763192-B2 (AU)
Title: Hydrocratic generator
Inventor: FINLEY WARREN
IPC: F03G7/00
Filed: 2000-02-01
Granted: 2003-07-17
Abstract: A hydraulic power generation system is provided for generating power using a pseudo-osmosis process which efficiently exploits the osmotic energy potential between two bodies of water having different salinity concentrations. The method and apparatus of the present invention does not require the use of a semi-permeable membrane or other specially formulated material, nor does it require heating or cooling of the fresh water or salt water solution. Moreover, the device may be used to recover energy from a wide variety of fresh water sources, including treated or untreated river run-off, treated waste-water run-off or effluent, storm-drain run-off, partly contaminated fresh water run-off, and a wide variety of other fresh water sources. The device is well suited to power production in a wide variety of geographic locations and under a wide variety of conditions. The invention has particular advantage for use in remote regions where electrical power generation by conventional means may be commercially infeasible or impractical.
Patent AU-698305-B2 (AU)
Title: Submersible boat
Inventor: ALINO JOSE LOPEZ IBOR
IPC: B63B13/00
Filed: 1995-07-05
Granted: 1998-10-29
Abstract: Submersible boat is capable of navigating both on the water surface and submerged, the diving taking place by dynamic effect when the operator requires it, the boat having a catamaran type structure, comprising two side floats (1-1') which are maintained partially under the water-line (2), while its cabin (3) is kept totally above said water-line when the boat navigates at the water surface. Fins (4) situated between the floats (1) provide for the steerability of the boat, both submerged and at the water surface, while the thrust is generated by a pair of propellers situated at the lower end of the floats (1) and actuated by diesel engines (9) when the boat navigates on top of the water or is submerged in shallow waters, but in deep waters the engines (9) are substituted by electric motors (12) supplied by batteries (13). <IMAGE>
Patent AU-603499-B2 (AU)
Title: Storage stable photopolymerizable composition for refractive index imaging
Inventor: SMOTHERS WILLIAM KARL
IPC: G03F7/032
Filed: 1989-01-13
Granted: 1990-11-15
Abstract: Solid storage stable photopolymerizable compositions are provided that are useful in preparing optical elements, and especially holograms. The composition contains a polymeric binder, N-vinyl carbazole and a photoinitiator system that has a hydrogen donor component.
Patent AU-665395-B2 (AU)
Title: Shielded data connector
Inventor: KILBEY BRIAN ERIC
IPC: H01R13/658
Filed: 1993-02-17
Granted: 1996-01-04
Abstract: An electrical data connector includes a terminal support housing (4) carrying a plurality of electrical terminals (30). The housing (4) has at least one cable exit and a cable clamp (10) fixable to the housing (4), in the cable exit. The cable clamp (10) can be positioned in a plurality of orientations to provide a plurality of cable exit directions. <IMAGE>   <IMAGE>
Patent AU-764342-B2 (AU)
Title: Process for purifying a liquid hydrocarbon product
Inventor: COSSEE ROBERT PAUL HENRI
IPC: B01D61/14
Filed: 2001-02-16
Granted: 2003-08-14
Abstract: The invention relates to a process for purifying a liquid hydrocarbon product consisting of 5% by weight or less of high molecular weight contaminants having a molecular weight of at least 1000, wherein the product stream is contacted with a hydrophobic non-porous or nano-filtration membrane and the purified product stream is recovered as the permeate. Various liquid hydrocarbon products can be treated including process streams containing as the main product styrene, isoprene, butadiene, pentadiene, dicyclopentadiene, piperylene, C2-C5 mono-olefins or acrylates.
Patent AU-616752-B2 (AU)
Title: Apparatus for collecting blood
Inventor: MCEWEN JAMES ALLEN
IPC: B04B5/00
Filed: 1989-05-05
Granted: 1991-11-07
Abstract: Apparatus for collecting a sample of liquid, such as blood, having a plurality of phases of differing densities Disclosed is an apparatus for collecting a sample in an enclosed chamber, wherein said apparatus can be used with a separating means which rotates the chamber about either a longitudinal axis of the chamber, or about an axis perpendicular to the longitudinal axis of the chamber and not passing through the chamber. In addition, said apparatus facilitates automated manipulation of the sample by providing formed features for: decreasing the gas permeability of said apparatus; clot activation of a blood sample contained within said apparatus; interconnection of a multiplicity of said apparatus; automated manipulation of said apparatus; protecting markings upon said apparatus; layering the construction of said apparatus; and, encoding of information upon said apparatus in both a tactile and visual manner. Also disclosed is an apparatus for dispensing fluid from said enclosed chamber.
Patent AU-749579-B2 (AU)
Title: A process for the manufacture of (2S,2'R,3'R)-2-(2,3-dicarboxylcyclopropyl)-glycine
Inventor: ADAM GEO
IPC: C07C67/02
Filed: 1999-03-18
Granted: 2002-06-27
Abstract: This invention relates to (2S,2'R,3'R)-2-(2,3-dicarboxyl-cyclopropyl)-glycine of formula wherein R2 is hydrogen or tritium and to a process for the preparation thereof. The described compounds can be used as a pharmacological tool to study the function of group II mGluR (metabotropic glutamate receptor).