baber/WOPTO huggingface dataset:
Patent BR-112020001924-B1 (BR)
Title: Máquina de lavar roupa
Inventor: KANG HYUN LEE
IPC: D06F37/22
Filed: 2018-04-26
Abstract: Uma máquina de lavar inclui uma cuba, um tambor fornecido rotativamente dentro da cuba para receber um objeto a ser lavado, um pulsador fornecido rotativamente dentro do tambor, um eixo externo conectado ao tambor e com uma cavidade, um eixo interno conectado ao pulsador e disposto na cavidade, uma primeira polia tendo um primeiro acoplador axial a ser acoplado ao eixo externo e uma segunda polia tendo um segundo acoplador axial projetando-se em direção à cuba, o segundo acoplador axial disposto na cavidade e acoplado ao eixo interno. Com esta estrutura, o espaço interno da máquina de lavar pode ser aumentado em uma máquina de lavar com uma pluralidade de estruturas de polias.
Patent BR-112020008823-B1 (BR)
Title: Fatia de rede de acesso via rádio e método de comunicação para fornecer acesso via rádio a uma rede de comunicação
Inventor: LAUSTER REINHARD
IPC: H04W48/18
Filed: 2018-10-24
Abstract: a presente invenção refere-se a uma rede de acesso rádio, fatia ran (100), para fornecer acesso rádio a uma rede de comunicação para um equipamento usuário (102). a fatia ran (100) é identificada exclusivamente por um identificador de fatia ran. a fatia ran (100) compreende uma estação base (101) para fornecer acesso à fatia ran (100) para o equipamento usuário (102), uma função de acesso e gerenciamento de mobilidade, entidade amf (103), que está configurada para manipular o identificador de fatia ran que está identificando a fatia ran (100) e uma função de gerenciamento de sessão, smf, entidade (104), que está configurada para manipular comunicações de dados do equipamento usuário (102) sobre a fatia ran (100). a estação base (101) está configurada para receber uma solicitação de conexão que se origina do equipamento usuário (102) para se conectar à fatia ran (100) e para rejeitar acesso à fatia ran (100) se a solicitação de conexão não compreender o identificador de fatia ran. a invenção ainda se refere a um método de comunicação.
Patent BR-112020012824-B1 (BR)
Title: Tubo de aço sem emenda de alta resistência e baixo teor de liga para produtos tubulares para a indústria petrolífera
Inventor: MITSUHIRO OKATSU
IPC: C21D8/10
Filed: 2018-12-06
Abstract: É fornecido um tubo de aço sem emenda de elevada resistência e baixo teor de liga para produtos tubulares para a indústria petrolífera com elevada resistência e um limite de elasticidade igual ou maior do que 862 MPa e excelente resistência ao craqueamento de corrosão por estresse de sulfeto (resistência ao SSC) em um ambiente saturado com alta pressão de gás sulfeto de hidrogênio. O referido tubo de aço tem uma composição que contém, em % em massa, C: 0,25 a 0,50 %, Si: 0,01 a 0,40 %, Mn: 0,45 a 0,90 %, P: 0,010 % ou menos, S: 0,001 % ou menos, O: 0,0015 % ou menos, Al: 0,015 a 0,080 %, Cu: 0,02 a 0,09 %, Cr: 0,9 a 1,5 %, Mo: 1,4 a 2,0 %, Nb: 0,005 a 0,05 %, B: 0,0005 a 0,0040 %, Ca: 0,0010 a 0,0020 %, Mg: 0,001 % ou menos e N: 0,005 % ou menos e em que o restante é Fe e impurezas incidentais.
Patent BR-112020014735-B1 (BR)
Title: Cápsula de porção com pontos de enfraquecimento e pontos de afinamento no fundo da cápsula
Inventor: AIDA LLACUNA GÓRRIZ
IPC: B65D85/804
Filed: 2018-04-27
Abstract: a presente invenção refere-se a uma cápsula de porção para produção de uma bebida como café ou chá em um dispositivo de preparar bebida, sendo que a cápsula está fechada, em sua extremidade de saída, através de um fundo de cápsula e, na extremidade de entrada, é perfurada por um dispositivo, para pressionar água quente para dentro do espaço interno da cápsula, o qual contém substrato, granulado e/ou pó de bebida, e sendo que o fundo da cápsula apresenta pontos de enfraquecimento que se abrem, se rompem ou se rasgam quando há pressão de líquido no espaço interno da cápsula, para deixar passar líquido do espaço interno da cápsula para fora.
Patent BR-112021006303-B1 (BR)
Title: Pneumático que compreende uma composição de borracha à base de poliisopreno epóxido e de um poliuretano termoplástico
Inventor: GUERY CYRILLE
IPC: B60C1/00
Filed: 2019-10-07
Abstract: PNEUMÁTICO QUE COMPREENDE UMA COMPOSIÇÃO DE BORRACHA À BASE DE POLIISOPRENO EPÓXIDO E DE UM POLIURETANO TERMOPLÁSTICO. A invenção se refere a um pneumático que apresenta propriedades mecânicas melhoradas, que compreende uma composição de borracha à base de pelo menos um poliisopreno epoxidado que apresenta uma razão molar de epoxidação que vai de 5 % a 85 %; pelo menos um poliuretano termoplástico; e um sistema de reticulação.
Patent BR-122013018281-B1 (BR)
Inventor: HANSEN ROBERT A
IPC: D21F7/08
Filed: 2003-09-12
Abstract: An anti-rewet press fabric for paper and board machines includes a barrier layer such that during compression in the press nip, the water is forced through the barrier layer, but is prevented from flowing back to the paper web during expansion. The barrier layer comprises a continuous material possessing, for example square, rectangular, tetrahedral, circular or oblong conical inclusions with a smaller opening on the bottom than on the top of the structure. Each of these "funnels" effectively constitutes a one-way valve and creates a vacuum to prevent re-absorption of water by the paper sheet. Under pressure, the structure of the barrier layer allows water to flow into the cones and out of the smaller opening in the bottom. Upon expansion, the smaller opening in the bottom of the structure restricts backward water flow and creates a vacuum on the other side. The vacuum increases water retention in the press fabric and prevents rewetting of the paper sheet. Another embodiment of the invention is described herein, wherein the barrier layer exists as a separate fabric fed through a press section. In this embodiment, the "separate fabric" can just be the "conical inclusion sheet" itself. That is, the sheet itself constitutes an inventive belt having anti-rewet properties.
Patent BR-122018008084-B1 (BR)
Title: Método e equipamento para posicionamento híbrido de rede sem fio
Inventor: DOUGLAS N ROWITCH
IPC: G01S19/25
Filed: 2004-06-28
Abstract: métodos e equipamentos para a determinação de posição e outras operações. em uma modalidade da presente invenção, uma estação móvel utiliza sinais sem fio a partir de uma pluralidade de redes sem fio (por exemplo, com diferentes interfaces aéreas e/ou operadas por diferentes provedores de serviço) para a determinação de posição (por exemplo, para comunicação de dados, para obtenção de informações de tempo e/ou freqüência, para medição de alcance, para estimativa de setor ou altitude). em uma modalidade da presente invenção, as estações móveis são utilizadas para colher dados estatísticos sobre os pontos de acesso sem fio (por exemplo, localizações das estações móveis que receberam sinais dos pontos de acesso sem fio, tal como das estações base celulares, pontos de acesso de rede de área local sem fio, repetidoras para o posicionamento de sinais, ou outros transmissores de comunicação sem fio) e para derivar informações de localização (por exemplo, posição e área de cobertura dos pontos de acesso sem fio) para as redes sem fio dos dados estatísticos coletados.
Patent BR-122020014288-B1 (BR)
Title: Método para gerar um bloco reconstruído
Inventor: MOONOCK YANG
IPC: G06T9/00
Filed: 2012-11-02
Abstract: é apresentado um método que deriva um modo de intrapredição de uma unidade de predição, determina o tamanho do bloco atual usando-se informações sobre tamanho de transformada, gera um bloco de predição do bloco atual de acordo com o modo de intrapredição, gerando um bloco residual do bloco atual de acordo com o modo de intrapredição e gerando um bloco reconstruído do bloco atual usando-se o bloco de predição e o bloco residual. os tamanhos do bloco de predição e do bloco residual são definidos como iguais ao tamanho de uma unidade de transformada. portanto, a distância de intrapredição se torna curta, e a quantidade de bits de codificação do bloco residual é reduzida pela geração de um bloco de predição muito semelhante ao bloco original. além disto, os bits de sinalização necessários para sinalizar o modo de intrapredição diminuem com a geração de um grupo mpm adaptativamente de acordo com os modos de intrapredição vizinhos.
Patent CS-214847-B2 (CS)
Title: Method of making the 4-+l +l2.aminoethyl+p-5-methylimidazole
Inventor: JENKO BRANKO
IPC: C07D233/54
Filed: 1981-01-12
Abstract: The present invention relates to a novel process for preparing 4-¢(2-aminoethyl)thiomethyl!-5-methyl imidazole of the formula <IMG> I and its acid addition salts, characterized as a process for preparing 4-¢(2-aminoethyl)thiomethyl!-5-methyl imidazole of the formula <IMG> and its acid addition salts, characterized in that a compound of the formula <IMG> wherein M represents hydrogen or an alkali metal, is reacted with a 2-haloethylamine, wherein halo represents chloro or bromo, in a system consisting of an aqueous solution or a strong base and of an organic phase, at room temperature in the presence of quaternary ammonium or quaternary phosphonium salts as phase transfer catalysts.
Patent CS-254348-B2 (CS)
Title: Method of 2,3,4,9-tetrahydro-1h-carbazole-1-acetic acid's substituted derivatives production
Inventor: MOBILIO DOMINICK
IPC: C07D209/82
Filed: 1986-04-18
Abstract: Compounds of formula
      [wherein R¹ , R², R³, R⁴, R⁵ and R⁶ are hydrogen or lower alkyl or R³ and R⁴ are joined together to form (CH₂) m  or R⁵ and R⁶ are joined together to form   
    -CH=CH-CH=CH-,   (CH₂) n     
-CH=CH-O- or -CH=CH-S-   
m is 2 or 3, n is 2 to 4 and R⁷ is lower alkyl] are intermediates for substituted 2,3,4,9-tetrahydro-1H-­carbazole-1-acetic acid derivatives useful as analgesics and anti-inflammatory agents.
Patent CS-212798-B2 (CS)
Title: Method of and apparatus for manufacturing sand moulds
Inventor: WERNLI MAX
IPC: B22C15/28
Filed: 1977-06-20
Abstract: A dosed amount of molding material is placed in a vessel arranged at a given distance from a pattern device from which a mold is to be formed, and a pressurized force is applied against the molding sand in the vessel from the side thereof remote from the pattern device in order thereby to impart to the molding sand an acceleration in the direction of the pattern device to compress the sand about the pattern device with the velocity of the accelerated molding sand being braked by impact with the pattern device and also by impact partially with a molding box within which the pattern device is contained. The vessel containing the molding sand is connected to a pressure source by a valve device which controls the application of pressure to the molding sand. Additionally a vacuum device is utilized to apply suction tending to compact the sand within the vessel to produce a more cohesive mass. After the vessel and the pattern device are moved into operative position, and the suction has been terminated, the valve may be opened to apply a pressurized force propelling the sand from the vessel against the pattern device.
Patent CS-229657-B2 (CS)
Title: Clutch mechanism with a membrane especialy for motor vehicles
Inventor: BILLET RENE
IPC: F16D13/71
Filed: 1980-06-19
Abstract: A diaphragm clutch mechanism for a motor vehicle has a diaphragm spring disposed between a primary fulcrum support provided on the cover and a secondary fulcrum support retained by fastening means which fasten the diaphragm to the cover for rocking movement between the two supports.
Patent CS-196374-B2 (CS)
Title: Method of producing 6a,10a-cis-hexahydrodibenzopyranones
Inventor: BLANCHARD WILLIAM B
IPC: C07D311/74
Filed: 1977-07-06
Abstract: Reaction of a 5-substituted resorcinol with a ketal of 4-(1-hydroxy-1-methylethyl)-3-cyclohexen-1-one in the presence of a suitable catalyst effects condensation to provide substantially exclusively a cis-1-hydroxy-3-substituted-6-6-dimethyl-6,6a,7,8,10,10a-hexahydro-9H- dibenzo[b,d]pyran-9-one.
Patent CS-220346-B2 (CS)
Title: Method of preparing crystalline cimetidine
Inventor: KAIRISALO PEKKA J
IPC: C07D233/64
Filed: 1981-08-19
Abstract: Process for the preparation of cimetidine, wherein N-cyano-N min -methyl-N sec -(2-mercaptoethyl)guanidine is reacted with 4-halomethyl-5-methyl-1H-imidazole in water or in a water-containing medium at the pH-range of 8.0 to 9.5. Pure cimetidine crystallizes from the reaction mixture immediately without any particular operations with a yield higher than 70 %.
Patent CS-235506-B2 (CS)
Inventor: FORSTER HILMAR
IPC: B61G5/10
Filed: 1979-12-13
Abstract: Cílen je vytvoření jednoduchého kompaktního
a funkčně spolehlivého provedení.
K tomu cíli musí být vhodným způsobem vytvořeny
nosiče kontaktů a rovněž jejich
volba a uspořádání. Vynález předvídá uspořádání
světlovodných pružně uložených vložek
světlovodů v nosičích kontaktů. Vložky
světlovodů jsou vzájemně vedeny kolíky,
které zasahují do vybx>ání protikusů po odkrytí
krytů, například Štěrbinových uzávěrů
a kulis na obou vložkách světlovodů.
Jsou uspořádány příslušné světlovočy, jeden
pevný a jeden odpružený.
Vynález lze použít u mechanických ústředních
nárazníkových spřahel kolejových
vozidel.
Patent AU-759665-B2 (AU)
Title: Method of processing the connecting surfaces between a marine engine frame and the associated bearing support, and an apparatus and use of the method and apparatus
Inventor: MUNKHOLM JAN
IPC: B63H21/30
Filed: 1999-11-10
Granted: 2003-04-17
Abstract: A method of processing the connecting surfaces between a marine engine frame and an associated bearing support, which parts wholly or partially surround a crankshaft is presented. The bearing support is removed to expose the connecting surface of the engine frame facing towards the bearing support. An auxiliary plane is established which is set-up/extended along the centerline of the crankshaft, and a second line at right-angles to the centerline. In situ processing of the connecting surface of the engine frame is effected at an angle which is a function of the position of the auxiliary plane. It is thus possible to process the connecting surface of the engine frame facing towards the bearing support without the necessity of having to remove the engine frame itself, and to carry out the processing of at least this free connecting surface, while the actual bearing support can be processed in the normal manner.
Patent AU-713777-B2 (AU)
Title: Chroman derivatives
Inventor: SHUDO KOICHI
IPC: A61P9/00
Filed: 1994-12-06
Granted: 1999-12-09
Abstract: 1. A chroman derivative represented by the following formula: <CHEM> wherein X represents H, -CH2OH, -CHO, -COOH, -COOCH3, -CH=NOH, - CONH2, -COCH3, -CH(OH)CH3, Br, or CN; Y represents a hydroxyl group which may optionally be protected; R represents an alkyl group, alkenyl group, or aralkyl group; provided that, where X is hydrogen atom, R is an alkyl group, alkenyl group, or aralkyl group each having 16 or more carbon atoms; and a vitamin E-like active medicament comprising said derivative as an active ingredient.
Patent AU-738518-B2 (AU)
Title: Hair conditioners for treating split ends
Inventor: BERNECKER ULLRICH
IPC: A61K8/60
Filed: 1998-09-05
Granted: 2001-09-20
Abstract: The present invention relates to a hair treatment preparation and a method of use thereof. The hair treatment preparation is in the form of an oil-in-water emulsion and is preferably used for reducing split ends. The hair treatment preparation contains a lipid soluble ester alcohol or ester polyol and a water-soluble compound selected from panthenol, a panthenol derivative, nicotinic acid amide, a sugar, polyvinyl pyrrolidine or mixtures thereof.
Patent AU-557950-B2 (AU)
Title: Support materials for offset printing plates
Inventor: MOHR DIETER
IPC: B41N1/08
Filed: 1983-02-16
Granted: 1987-01-15
Abstract: The process for manufacturing support materials for offset-printing plates is carried out in two stages. These materials are in the form of plates, foils, or strips, composed of aluminum, or an alloy thereof, which have been roughened by chemical, mechanical and/or electrochemical treatment. These two stages comprise an anodic oxidation in (a) an aqueous electrolyte based on sulfuric acid, and in (b) an aqueous electrolyte with a content of anions which contain phosphorus. An electrolyte with a content, in solution, of phosphoroxo anions, phosphorofluoro anions, and/or phosphoroxofluoro anions is employed in stage (b), and the treatment is carried out at a voltage between about 10 and 100 V, at a temperature of from about 10 DEG  to 80 DEG  C., and for a duration of from abut 1 to 60 seconds. The electrolyte is, in particular, an oxygen acid of phosphorus, or a salt with the above-mentioned anions. Following stage (b), it is also possible to carry out an additional treatment to impart hydrophilic properties to the support material.
Patent AU-693505-B2 (AU)
Title: Strong non-ionic base catalyzed ring opening polymerization of lactams
Inventor: MEMEGER WESLEY JR
IPC: C08G69/20
Filed: 1994-12-14
Granted: 1998-07-02
Abstract: Process for the ring opening polymerization of lactams to higher molecular weight polyamide polymers utilizing non-ionic polymerization catalyst base with a pKa of equal to or greater than 30, particularly certain strong, nitrogen and phosphorus containing non-ionic bases.
Patent AU-721772-B2 (AU)
Title: Electrical stress control
Inventor: KEMP CHRISTIAN
IPC: H02G15/00
Filed: 1997-01-14
Granted: 2000-07-13
Abstract: PCT No. PCT/GB97/00092 Sec. 371 Date Sep. 17, 1998 Sec. 102(e) Date Sep. 17, 1998 PCT Filed Jan. 14, 1997 PCT Pub. No. WO97/26693 PCT Pub. Date Jul. 24, 1997A composition for use as an electrical stress controlling layer (12) for use with cable joints and terminations has a non-linear V-I characteristic. The composition comprises a polymeric matrix filled with doped zinc oxide varistor powder. The particulate filler is sieved at 125 micrometers, calcined at 1100 DEG  C., and lightly ground to maintain the spherical shape of the particles. More than 50% by weight of the particles have a maximum dimension between 5 and 100 micrometers.
Patent AU-660679-B2 (AU)
Title: Closed sense and antisense oligonucleotides and uses thereof
Inventor: BLUMENFELD MARTA
IPC: C07H21/04
Filed: 1992-04-24
Granted: 1995-07-06
Abstract: The present invention concerns the use of a double-stranded closed oligonucleotide containing a binding site for a given transcription factor, e.g. HNF-1 factor, for inhibiting the expression of a given gene under the control of said transcription factor, e.g. liver-specific genes coding for fibrinogen, transthyretin, apolipoprotein B or the pre-S1 gene of hepatitis B virus. Particularly preferred oligonucleotides are the ones containing the sequence 5'GTTANT3', wherein N can be any of A,T,C or G.
Patent AU-601855-B2 (AU)
Title: Mower
Inventor: FRUMHOLTZ JOHNNY
IPC: A01D34/66
Filed: 1988-06-24
Granted: 1990-09-20
Abstract: According to the invention,
 - the two groups (27, 28) of mowing members (29, 30) are connected rigidly to one another;
 - the cutting device (16) is connected to the frame (13) by means of a deformable-quadrilateral device (38);
 - the driving members (33) of each group (27, 28) of mowing members (29, 30) comprise a transmission housing (46) extending above the mowing member (29) located at the outer end of the corresponding group (27, 28) of mowing members (29, 30); and
 - the means for distributing the movement (61) of each group (27, 28) of mowing members (29, 30) comprise a universal-joint distribution shaft (62) delivering the movement to the transmission housing (46) of said group (27, 28) of mowing members (29, 30). 
<??>The invention is used in the sector of agricultural machinery. 
<IMAGE>
Patent AU-596751-B2 (AU)
Title: Dragline bucket centre of gravity
Inventor: BRISCOE TERRY L
IPC: E02F3/46
Filed: 1988-02-19
Granted: 1990-05-10
Abstract: The invention relates to a dragline bucket wherein the center of gravity is along a line making an angle of at least 90 DEG  with a line from the tooth tip to the horizontal pivot axis of the dragline hitch. Also disclosed is a movable hitch.
Patent AU-709051-B2 (AU)
Title: Electrically screening housing
Inventor: TIBURTIUS BERND
IPC: H05K9/00
Filed: 1997-01-20
Granted: 1999-08-19
Abstract: The invention concerns an electrical screening housing for accommodating components or assemblies which emit electromagnetic radiation or are sensitive thereto, and for providing electromagnetic screening for the components or assemblies. The housing includes at least two parts with electrically screening walls, a sealing element being provided in an adhesive manner on at least one housing part in the region of a joint with the other housing part. The sealing element and at least one portion of the housing part bearing the latter are made of substantially non-conductive material and, for electromagnetic screening purposes, are covered with a cohesive, electrically conductive layer which extends at least over the entire width of the joint and adheres to the joint element and the housing part.
Patent AU-707233-B2 (AU)
Title: Hand-held smoker's device for sidestream smoke control
Inventor: BOWEN LARRY
IPC: A24F13/00
Filed: 1997-05-02
Granted: 1999-07-08
Abstract: PCT No. PCT/CA97/00297 Sec. 371 Date Sep. 26, 1999 Sec. 102(e) Date Sep. 26, 1999 PCT Filed May 2, 1997 PCT Pub. No. WO97/41744 PCT Pub. Date Nov. 13, 1997A cigarette combustion unit for the use in a hand-held cigarette smoke filtering device for filtering sidestream smoke emitted from a cigarette burning in the unit comprising: i) an elongate closed combustion chamber for a burning cigarette, a lower wall portion of the combustion chamber at least having an air porous portion to permit air to enter the combustion chamber, ii) a cigarette holder in an end of the combustion chamber for holding a cigarette in the combustion chamber with its burning end spaced from chamber interior wall surfaces, and iii) a sidestream smoke outlet in the end above the cigarette holder.
Patent AU-571483-B2 (AU)
Title: Non-return valve for pulsating burners
Inventor: OLSSON KARL BOERJE
IPC: F23R7/00
Filed: 1983-12-30
Granted: 1988-04-21
Abstract: The non-return valve in the air inlet of a pulsating burner includes a flat circular ring of elastic steel. The outer edge of the ring is provided between annular abutment surfaces with a predetermined play. The inner edge of the ring is movable from a closed position to a fully open position in which it has the shape of a truncated cone. The angle between the conical surface of the frustrum and its base is small in the fully open position, on the order of 3 DEG , and resistance to opening is extremely small to permit rapid changes between the open and closed positions.
Patent AU-723199-B2 (AU)
Title: Method for combined generation of synthesis gas and power
Inventor: HOLM-LARSEN HELGE
IPC: C10K3/02
Filed: 1997-06-19
Granted: 2000-08-17
Abstract: A method for the combined production of synthesis gas and electrical power including at least   a step for the production of synthesis gas by combusting a second fuel stream with combustion air to flue gas and passing the flue gas in heat conducting relationship with steam reforming reactions of a hydrocarbon feedstock in a heat exchange reactor, and a step for the production of electrical power by combusting a first fuel stream with combustion air in a gas turbine combustion chamber to a flue gas and expanding the flue gas in a gas turbine; wherein the flue gas from one of the steps is used as combustion air in the other step.
Patent AU-670541-B2 (AU)
Title: Monoclonal antibodies to hepatitis C virus
Inventor: HABETS WINAND JOHANNES ANTONIU
IPC: C12N5/18
Filed: 1992-10-15
Granted: 1996-07-25
Abstract: The invention concerns a hybridoma cell line that produces a monoclonal antibody having binding specificity for epitopes on Hepatitis C virus (HCV) core protein and a monoclonal antibody produced by the hybridoma cell line as well.