baber/WOPTO huggingface dataset:
Patent BR-112018076212-B1 (BR)
Title: Ferramenta para conformação de metal compreendendo uma composição de carbeto cementado
Inventor: SELASSIE DORVLO
IPC: C22C29/08
Filed: 2017-06-20
Abstract: A invenção refere-se a uma ferramenta de linha de processo de metal duro, compreendendo cerca de 2,9-11% em peso de Ni, cerca de 0,1-2,5% em peso de Cr3C2, e cerca de 0,1-1% em peso de Mo, o balanço sendo WC; em que o tamanho de grão médio de WC é menor ou igual a 0,5 μm.
Patent BR-112018077274-B1 (BR)
Title: Processo de tratamento de rolamento e dispositivo de tratamento de rolamento para tratamento de escória de aço de quantidade total
Inventor: XIE MENGQIN
IPC: C21B3/06
Filed: 2017-03-17
Abstract: A presente invenção refere-se a processo de tratamento de rolamento, e dispositivo para tratamento de escória de aço de quantidade total. Processo de tratamento: primeiro, tanque de escória (2) com escória fundida preso por mecanismo de inclinação movido para entrada de escória inclinado para despejar escória com boa fluidez, em dispositivo de rolamento rotativo (5) por calha de alimentação (51), assim tratamento de rolamento é realizado; segundo, escória de aço (3) sem fluidez não pode fluir, máquina de remoção de escória (4) empurra escória de alta viscosidade, ou sólida, para o dispositivo (5); e terceiro, tanque (2) é invertido por ângulo inclinando para escória cair no dispositivo (5), assim o tratamento de escória do dispositivo (5) é realizado. Dispositivo de tratamento compreende sistema de alimentação, dispositivo de rolamento (5), sistemas de armazenamento e transporte de escória particulada (7), de emissão e purificação de gás de cauda (6), de circulação de água de refrigeração (8), de limpeza de aço refrigerado (10), e de controle elétrico (9); e sistema de alimentação compreende mecanismo de inclinação do tanque de escória (1), tanque de escória (2), escória fundida (3) e máquina de remoção de escória (4).
Patent BR-112019001685-B1 (BR)
Title: Forno, e, placa de jato
Inventor: PHILIP R MCKEE
IPC: A21B1/42
Filed: 2017-07-25
Abstract: Uma placa de jato para direcionar um fluxo de ar para uma cavidade de cozimento de um forno pode compreender um corpo configurado para ser disposto ao longo de uma parede de topo ou uma parede de fundo da cavidade de cozimento, e uma ou mais entradas de ar estruturadas que é/são aberturas pelo corpo. Cada uma das entradas de ar estruturadas compreende orifícios e fendas que são arranjados alternadamente e conectados em série. As entradas de ar estruturadas permitem que o ar seja introduzido na cavidade de cozimento em uma formação estruturada para melhorar a velocidade de cozimento e a eficiência do cozimento. Além disso, as entradas de ar estruturadas em uma placa de jato podem ser configuradas de várias maneiras para resolver as irregularidades na distribuição do fluxo de ar dentro da cavidade de cozimento.
Patent BR-112019019044-B1 (BR)
Title: Composição de polímero adesivo, artigo e uso
Inventor: PURMONEN JOUNI
IPC: B32B27/30
Filed: 2018-05-24
Abstract: uma composição de polímero adesivo compreendendo um copolímero não elastomérico de etileno e um ou mais comonômeros com 3 a 10 átomos de carbono, e um elastômero são aqui divulgados. o copolímero não elastomérico está presente em uma quantidade de 60 a 95% em peso, com base na composição do polímero adesivo, tem um peso molecular médio ponderado mw de 50.000 a 80.000 g/mol, distribuição de peso molecular mw/mn de 2,0 a 5,5, densidade de 0,925-0,945 g/cm3, e no máximo 0,1 grupos vinila/1.000 átomos de carbono. o copolímero não elastomérico ou o copolímero não elastomérico e o elastômero foram graftizados com um agente de graftização ácido.
Patent BR-112020006576-B1 (BR)
Title: Sal ácido conjugado de n, n-dimetilglicina com ácido orgânico, composição e utilização.
Inventor: PENG XIANFENG
IPC: A23K20/20
Filed: 2017-11-02
Abstract: The present invention relates to a conjugate salt of N,N-dimethylglycine with metal and organic acid, and a preparation method and use thereof. The conjugate salt of N,N-dimethylglycine with metal and organic acid has a following structural formula: [(CH3)2NCH2COO]nM^[Organic acid], wherein, n is 1 or 2; M is selected from an alkali metal ion or a divalent metal ion; the organic acid is selected from an organic polyacid, a C2-C18 linear fatty acid or an aromatic acid. The conjugate salt of N,N-dimethylglycine with metal and organic acid is a conjugate acid salt formed by introducing another organic acid with a hydrophobic group into the salt of N,N-dimethylglycine and a metal ion, so as to modify the hygroscopicity of N,N-dimethylglycine by decreasing the affinity of the salt toward water molecules in the air, or decreasing the affinity or attraction of molecular aggregates formed through crystalline behavior of the salt toward water molecules in the air.
Patent BR-122015001400-B1 (BR)
Title: Método para obter um sinal transladado em frequência e com envelope ajustado por reconstrução espectral de altafrequência, método para obter um sinal rebatido em frequência e com envelope ajustado por reconstrução espectral de altafrequência,aparelho para obter um sinal transladado em frequência e com envelope ajustado, aparelho para obter um sinal rebatido em frequência e com envelope ajustado,decodificador para decodificar sinais codificados e método para decodificar sinais codificados
Inventor: FREDRIK HENN
IPC: G10L19/00
Filed: 2015-05-23
Abstract: resumo “métodos para obter um envelope ajustado e um sinal transladado ou rebatido em frequência por reconstruão espectral de alta-frequência, aparelhos para obter um envelope ajutado e um sinal transladdo ou rebatido em frequência, decodificador para decodificar sinais codificados e método para decodificar sinais codificados” a presente invenção se relaciona a um novo método e aparelho para melhorar técnicas de reconstrução em alta-frequência (hfr) usando translação ou rebatimento em frequência ou uma combinação destes. a presente invenção pode ser aplicada a sistemas de codificação fonte de áudio, e permite uma redução substancial de sua complexidade computacional. isto se consegue através de translação ou rebatimento em frequência no domínio de sub-banda, preferivelmente junto com um ajuste de envelope espectral no mesmo domínio. sendo que o conceito de filtragem de banda de guarda de dissonância é adicionalmente apresentado. a presente invenção proporciona um método hfr, de qualidade intermediária de baixa complexidade útil em aplicações de codificação de áudio natural e voz. 1/1
Patent BR-122020023385-B1 (BR)
Title: composições parasiticidas compreendendo derivados de indol, métodos e usos dos mesmos
Inventor: CHARLES MENG
IPC: C07D209/10
Filed: 2015-06-19
Abstract: A presente invenção se refere a composições orais, tópicas ou injetáveis para combater parasitas da doença do fígado em mamíferos, compreendendo, pelo menos, um agente ativo derivado de indol. A invenção também fornece um método aprimorado para erradicar e controlar infecções e infestações de parasitas da doença do fígado em um mamífero, compreendendo administrar as composições da invenção em um mamífero em necessidade da mesma.
Patent CS-228920-B2 (CS)
Title: Method of preparing chloromethylester of penicillanic acid derivative
Inventor: JASYS VYTAUTAS J
IPC: C07D499/08
Filed: 1982-03-23
Abstract: A process for the preparation of chloromethyl esters of penicillanic acids, using iodochloromethane or bromochloromethane and a tetraalkylammonium salt of the penicillanic acid, and their use in processes for the synthesis of penicillanic acid esters, using a halomethyl ester and the tetraalkylammonium salt of the penicillanic acid, which readily hydrolyze in vivo to antibacterial penicillins and the beta-lactamase inhibitor penicillanic acid sulfone.
Patent CS-203073-B2 (CS)
Title: Facility for adjusting the cutting level of the plane or similar instrument of the hoisting engine
Inventor: HEYER WILLY
IPC: E21D23/04
Filed: 1974-04-12
Abstract: 1471311 Mineral-mining installation GEWERKSCHAFT EISENHUTTE WESTFALIA 16 April 1974 [19 April 1973 16 June 1973] 16602/74 Heading E1F In a mineral-mining installation a mining machine guide 14 attached to one side of a conveyor 13 is adjustably tilted by means of an extensible thrust producer 44 which acts between the conveyor and a control bar 34 supported and guided on a movable roof support, the forward end of the control bar being articulated to the conveyor about a horizontal axis 49. Two parallel control bars are preferred and extend one on each side of a ram 36 used for advancing the roof support and conveyer. The thrust producer 44 is preferably an hydraulic ram, and various connections of the ram to the control bars 34 and the conveyer 13, are disclosed. A further ram (105), Fig. 5 (not shown), may be provided between the control bars 34 and the base member 21 of the roof support to adjust the height of the bars. The base member 21 may be provided with a pivotable forward extension (60), Fig. 3 (not shown).
Patent CS-250684-B2 (CS)
Title: Method of 1,4-dihydro-4-oxonaphthyridine derivatives production
Inventor: NARITA HIROKAZU
IPC: A61K31/44
Filed: 1985-04-25
Abstract: Novel compounds of the formula I   <IMAGE> wherein R<1> is H or a carboxyl protecting group, R<2> is substituted or unsubstituted aryl and R<3> is halogen or substituted or unsubstituted cyclic amino, and salts thereof, are antibacterial agents.
Patent CS-221550-B2 (CS)
Title: Method of making the 2,3-and 3,4-disubstituted tetrahydropropyrollo /1,2-a/pyrimidine,mixture thereof and salts
Inventor: KUKUSI JOZSEF
IPC: C07D487/04
Filed: 1980-05-06
Abstract: Chemical compounds having an effect on the circulatory system have the formulas    <IMAGE>  (I)  or   <IMAGE> (II)   or a mixture thereof, or a pharmaceutically suitable acid-addition salt or quaternary salt thereof, wherein R is hydrogen or lower alkyl, R1 is lower alkyl, phenyl, carboxyl, lower alkoxycarbonyl, nitrile, carbamoyl or carbohydrazido, R2 is hydrogen or lower alkyl, and wherein the formula I R2 is hydrogen then R1 is other than nitrile, alkoxycarbonyl or propyl.
Patent CS-241090-B2 (CS)
Title: Method of n-arylhalogenpyrrolidones preparation
Inventor: BROADHURST MICHAEL D
IPC: C07D207/273
Filed: 1984-06-13
Abstract: Production of N-arylhalopyrrolidones by intramolecular cyclization of an  alpha -halogen-N-2-alkenylamide is conducted in the presence of a copper-containing catalyst and a primary or secondary aliphatic amine.
Patent CS-244939-B2 (CS)
Title: Preparation method of n-phosphonomethylglycine
Inventor: SUBRAMANIAN N
IPC: C07F9/40
Filed: 1983-06-29
Abstract: A process for the preparation of N-phosphonomethylglycine characterised in that it comprises:
 (a) reacting formaldehyde with formamide at a pH of between 9 and 10 to form N-(hydroxymethyl)formamide;
 (b) reacting N-(hydroxymethyl) formamide with triethyl phosphite to form diethyl, N-(formyl)aminomethylphosphonate;
 (c) reacting diethyl, N-(formyl)aminomethylphosphonate with methylchloroacetate to form N-(diethylphosphonomethyl), N-(formyl)glycinemethyl ester; and
 (d) reacting N-(diethylphosphonomethyl) N-(formyl)-glycine methyl ester with a hydrolyzing agent to form N-phosphonomethylglycine is disclosed. 
<??>A process for the preparation of N-phosphonomethylglycine characterised in that it comprises:
 (a) reacting an aminomethylphosphonate corresponding to the following general formula: 

R-NH-CH2-@-(OR min )2
 wherein R represents formyl, acetyl, methoxycarbonyl, phenyloxycarvonyl or benzyl; and R min  represents methyl, ethyl, propyl, butyl, pentyl or hexyl; with methylchloroacetate in the presence of an organic solvent and a proton-extracing base to form as an intermediate product, N-(dialkylphosphonomethyl), N-(substituted)glycinemethyl ester; and
 (b) reacting the N-(dialkylphosphonomethyl), N-(substituted)glycinemethyl ester with a hydrolyzing agent to cause formation of N-phosphonomethylglycine is also disclosed. 
<??>Thus, the production of a valuable herbicide is improved.
Patent CS-261226-B2 (CS)
Title: Herbicide
Inventor: BIHARI FERENC
IPC: A01N33/16
Filed: 1985-07-17
Abstract: A synergistic herbicidal composition which comprises as active ingredient in a total amount of 1-90 % by weight a 1:4-2.3:1 mixture of N-(2'-ethyl-6'-methyl-phenyl)-N-ethoxymethyl-2-chloro-acetamide and 2-nitro-1-(4- nitro-phenoxy)-4-trifluoromethyl benzene, in admixture with usual inert solid or liquid carriers and auxiliary agents, is particularly useful for selectively combating Panicum miliaceum in maize cultures.
Patent CS-254962-B2 (CS)
Title: Device for yarn free ends' mechanical connection
Inventor: BADIALI ROBERTO
IPC: B65H69/06
Filed: 1982-10-25
Abstract: Splicer device (10) to disassemble and recompose yarn mechanically whereby said device (10) comprises means (12) to untwist-retwist the yarns to be spliced and said yarns (20-21) undergo an untwisting action in a position of mutual non-interference and an action of removal and discharge of excessive tail ends (120-121) and also a retwisting action, said device (10) including in cooperation:
     - means (19) to displace sideways at least one of the yarns (20-21).   - intermediate clamping means (23),   - securing and tearing means (18) and   - retwisting means (24),     
whereby discharge means (20) are comprised.
Patent JP-H0458181-B2 (JP)
IPC: H01L21/56
Filed: 1987-01-14
Abstract: PURPOSE:To reduce the manufacturing cost of a resin-sealed semiconductor device by forming a remaining part not covered with a semiconductor chip in a resin coating of thermoplastic resin to reduce wasteful resin. CONSTITUTION:First external leads 4a are supported by a mold 16, a support 2 of opposite side to its leading side is supported, thermoset resin of fluidized state is pressed by pressure in the mold to be solidified to form a section 11a covered with the semiconductor chip 7 of a resin coating 11. The remaining section 11a not covered with the chip 7 of the coating 11 is formed by pouring thermoplastic resin in the molding cavity of the same as or another mold from the mold 16. Even if the thermoplastic resin remains in the mold, it is placed in the heating state of the level allowed in resin sealing to be used as next sealing resin, thereby eliminating wasteful resin.
Patent AU-555206-B2 (AU)
Title: Welding power supply
Inventor: RISBERG ROBERT L
IPC: H02M7/162
Filed: 1983-01-18
Granted: 1986-09-18
Abstract: In a three phase welding power supply, the three phase power is connected to a welding arc by a power control circuit having three conducting paths for straight polarity current and three conducting paths for reverse polarity current. The power control circuit comprises a three phase bridge rectifier circuit (112) having eight bridge arms each including a silicon controlled rectifier (1, 2, 3, 4, 5, 6, 7, 8) with the bridge circuit being connected between the three phase power source (102) and the welding arc (124) which is in turn connected to the three phase power supply neutral (103). An inductor (116) is connected across the direct current terminals of the bridge circuit so that arc currentflows in one direction through the inductor (116) regardless of the polarity of the arc current. The conducting paths are selectively activated at nonzero voltage points to conduct repetitive sequences of independent numbers of straight polarity half cycles of arc current followed by independent numbers of reverse polarity half cycles of arc current to the welding arc. Pulses are generated in synchronism with each of the three power phases and counted to determine the activation sequences of the conducting paths. By controlling the generation of the pulses and the counts of the pulses at which the paths are activated, a variety of sequences are generated.
Patent AU-632010-B2 (AU)
Title: Extrusion die for protrusion and/or high cell density ceramic honeycomb structures
IPC: C03B17/00
Filed: 1992-03-02
Granted: 1992-12-10
Abstract: Secondary discharge slots (2) are cut into the face (1) of newly made or used extrusion dies such that the secondary discharge slots (2) communicate transversely and longitudinally with primary discharge slots (3) but do not communicate with the feed holes (7). An extrusion die arrangement is set forth for the production of ceramic honeycomb structures which produce a greater number of cells per square inch, protrusions on the cell walls, or a combination of both dependent upon the Primary Slots' Volume to Secondary Slots' Volume ratio. The secondary discharge slots 2) can produce honeycomb substrates with much greater surface areas, using an extrusion die with a significantly reduced number of feed holes (7) and a greater number of discharge slots.
Patent AU-774388-B2 (AU)
Title: A method for analyzing polynucleotides
Inventor: STANTON VINCENT P JR
IPC: C12Q1/68
Filed: 1999-09-30
Granted: 2004-06-24
Abstract: The present invention relates to methods for the analysis of polynucleotides including detection of variance in nucleotide sequence without the need for full sequence determination, full sequence determination of a polynucleotide, genotyping of DNA and labeling a polynucleotide fragment during the process of cleaving it into fragments.
Patent AU-662729-B2 (AU)
Title: Plate brick cartridge for slide valve device and slide valve device using the cartridge
Inventor: SATO MITSUKUNI
IPC: B22D41/24
Filed: 1992-03-23
Granted: 1995-09-14
Abstract: In a plate assembly cartridge for a slide valve device, wherein metal or ceramic holders are mounted on the outer peripheries of respective plate side surfaces for the slide valve device, and an assembly mechanism for engaging the holders with each other is provided, opposite surfaces of the holders for slide plates are slightly set back from slidable surfaces, and further, one of the following constructions is provided. Gaps for refrigerant and/or a temperature sensor are provided in the main body of the holder, these gaps are allowed to communicate with one another, ceramic coating is applied onto the slidable surface of the holder, a plate brick is made to be of split type, bonding surfaces of the holder and the plate brick are inclined, surface pressure load mechanisms are made to be slidable or openable type and include cylinders for a surface pressure load, these mechanisms are made to be of remote control type and have similar immersed nozzle mounting mechanisms, and further, heat-resistant ceramic plates are fully or partially interposed between the bottom of a molten metal container and the slide valve device. <IMAGE>   <IMAGE>
Patent AU-649136-B2 (AU)
Title: Elastic gel containing starch complexed with emulsifier
Inventor: CONDE-PETIT BEATRICE
IPC: A23L21/10
Filed: 1992-05-22
Granted: 1994-05-12
Abstract: Gel, especially a food gel, containing a low concentration of starch, exhibiting a remarkable texture, especially a short semisolid texture, due to an increase in its elasticity relative to its viscosity due to complexing by encapsulation of molecules of emulsifying agent in amylose molecules released from the starch.
Patent AU-592044-B2 (AU)
Title: Preparation of polymer polyols
Inventor: LIDY WERNER AUGUST
IPC: C08G81/00
Filed: 1988-06-29
Granted: 1989-12-21
Abstract: A modified polyol, suitable for use as a non-aqueous dispersant in the preparation of polymer/polyols containing high levels of polymer, is provided. The modified polyol comprises the product obtained by reaction of a polyol with a coupling agent having at least two functional groups which are reactable with hydroxyl groups on the polyol. Suitable coupling agents include silicon compounds having two such functional groups, organic compounds having two or more alkoxy groups, saturated dicarboxylic acid derivatives, alkyl or aryl esters of carbonic acid, alkyl or aryl sulphonates, boric acid or its esters and titanates.
Patent AU-667672-B2 (AU)
Title: Novel liposomal drug delivery systems
Inventor: UNGER EVAN C
IPC: A61K47/24
Filed: 1992-03-31
Granted: 1996-04-04
Abstract: Drug delivery systems comprising gas filled liposomes prepared using vacuum drying gas instillation methods and having encapsulated therein a drug, and gas filled liposomes substantially devoid of liquid in the interior thereof and having encapsulated therein a drug, are described. Methods of and apparatus for preparing such liposomes and methods for employing such liposomes in drug delivery applications are also disclosed.
Patent AU-644533-B2 (AU)
Title: An acetohydroxamic acid compound, pharmaceutical compositions containing this compound and processes for the preparation of this compound and these compositions
Inventor: SEIPP ULRICH
IPC: C08B37/00
Filed: 1992-07-16
Granted: 1993-12-09
Abstract: An acetohydroxamic acid compound of formula I  <IMAGE>  as such or in form of a complex with  beta -cyclodextrin or hydroxypropyl- beta -cyclodextrin specifically inhibits 5-lipoxygenase and is useful in pharmaceutical compositions for prophylaxis and treatment of diseases due to the action of leucotrienes. The acetohydroxamic acid compound may be prepared by reacting 3-thiophenecarboxaldehyde with hydroxylamine or a salt thereof to form the corresponding oxime, reducing the oxime with a boron-containing reducing agent to form N-(thien-3-yl)methyl-hydroxylamine, and introducing an acetyl group.
Patent AU-763730-B2 (AU)
Title: Methods and compositions for organ decellularization
Inventor: ATALA ANTHONY
IPC: A61L27/36
Filed: 2000-12-14
Granted: 2003-07-31
Abstract: The invention is directed to methods for producing a decellularized organ or part of an organ. A decellularized organ is produced using an isolated organ mechanically agitated to remove cellular membranes surrounding the isolated organ without destroying the interstitial structure of the organ. After the cellular membrane is removed, the isolated organ is exposed to a solubilizing fluid that extracts cellular material without dissolving the interstitial structure of the organ. A washing fluid is used to remove the solubilized components, leaving behind a decellularized organ.
Patent AU-722840-B2 (AU)
Title: Protein phosphatase-1 catalytic subunit interactions
Inventor: COHEN PHILIP
IPC: G01N33/573
Filed: 1997-04-01
Granted: 2000-08-10
Abstract: A method of identifying a compound which modulates the interaction between a PP1c and a regulatory subunit thereof, the method comprising determining whether a compound enhances or disrupts the interaction between (a) a PP1c or a fragment, variant, derivative or fusion thereof or a fusion of a fragment, variant or derivative and (b) a regulatory subunit which is able to bind to PP1c or a PP1c-binding fragment, variant, derivative or fusion of the subunit or a fusion of the fragment, variant or derivative. A method of affecting cellular metabolism or function, the method comprising administering to a cell (a) a compound which modulates the interaction between a PP1c and a regulatory subunit thereof or (b) a compound which mimics the effect of a regulatory subunit of PP1c or (c) a peptide capable of binding a PP1c and which affects the ability of PP1c to bind to a particular target and/or affects the regulation of PP1c activity, or a functional equivalent thereof.
Patent AU-740490-B2 (AU)
Title: Recombinant proteins derived from HGF and MSP
Inventor: MEDICO ENZO
IPC: C07K14/475
Filed: 1999-01-27
Granted: 2001-11-08
Abstract: Recombinant proteins deriving from recombination of structural domains deriving from the alpha subunits of HGF and/or MSP growth factors. The recombinant proteins of the present invention have biological activity, and protect cells from death (apoptosis) induced by chemotherapeutic drugs. These molecules can conveninently be used to prevent or to treat the toxic side effects of chemotherapeutic agents used in cancer therapy.