baber/WOPTO huggingface dataset:
Patent BR-112018007182-B1 (BR)
Title: Dispositivo de teste do comportamento visual de um indivíduo e método de determinação de pelo menos um parâmetro de projeto óptico de uma lente oftálmica utilizando um tal dispositivo
Inventor: ROUSSEAU BENJAMIN
IPC: A61B3/024
Filed: 2016-10-14
Abstract: dispositivo de teste do comportamento visual de um indivíduo e método de determinação de pelo menos um parâmetro de projeto óptico de uma lente oftálmica utilizando um tal dispositivo. a invenção se refere a um dispositivo de teste (10) do comportamento visual de um indivíduo compreendendo: uma tela (11) ativa adaptada para exibir pelo menos um alvo (20) visualmente preponderante em uma pluralidade de posições (30) variáveis ao longo do tempo e alinhadas de acordo com pelo menos uma linha (l1, l2) ou uma coluna, e uma unidade de controle da tela, programada para que as posições sucessivas de exibição do alvo sigam, ao longo do tempo, um protocolo de acompanhamento visual.
Patent BR-112018070257-B1 (BR)
Title: Dispositivo de proteção auditiva e método de formação do mesmo
Inventor: FENG CAI
IPC: A61F11/08
Filed: 2017-03-31
Abstract: Trata-se de várias modalidades de um dispositivo de proteção auditiva e um método de formação de tal dispositivo. O dispositivo de proteção auditiva inclui um primeiro protetor auditivo, um segundo protetor auditivo e um conector alongado que inclui uma primeira extremidade que é conectada ao primeiro protetor auditivo e uma segunda extremidade que é conectada ao segundo protetor auditivo. O dispositivo inclui adicionalmente um elemento de fixação frangível disposto entre uma primeira porção do conector alongado e uma segunda porção do conector alongado que conecta temporariamente a primeira porção à segunda porção de modo que o conector alongado fique em uma configuração compacta. O conector alongado é adaptado para ser disposto em uma configuração alongada quando o elemento de fixação frangível é rompido.
Patent BR-112018071694-B1 (BR)
Title: Método para colagem de papel
Inventor: WILLIAM C JOHNSON
IPC: D21H17/37
Filed: 2017-04-24
Abstract: Trata-se de métodos e composições para intensificar o desempenho de um agente de colagem em um processo de fabricação de papel com o uso de um intensificador de agente de colagem. O agente de colagem pode ser emulsificado com um emulsificador e o intensificador de colagem pode ser um polímero que inclui pelo menos um monômero que contém amina primária ou secundária. O agente de colagem pode ser emulsificado com o emulsificador e, após isso, adicionado a um revestimento fibroso de um processo de fabricação de papel. A combinação do agente de colagem emulsificado com o intensificador de colagem aprimora a colagem.
Patent BR-112019001172-B1 (BR)
Title: Absorventes de óxido de ferro e seu método de fabricação
Inventor: Valéria Perfeito Vicentini
IPC: B01J20/06
Filed: 2017-09-12
Abstract: "COMPOSIÇÕES ABSORVENTES DE ÓXIDO DE FERRO". A presente invenção refere-se a composições envolvendo óxidos de ferro porosos, os quais são adequados para remover sulfeto de hidrogênio e outros contaminantes orgânicos contendo enxofre de correntes de hidrocarbonetos, sendo que o componente de óxido de ferro da composição contém as fases maghemita e hematita, com a maghemita constituindo a porção principal dessas fases. Em algumas modalidades, magnetita, óxido de alumínio, silicato de alumina, e um aglutinante constituído por uma substância orgânica são homogeneizados, sucedendo-se uma calcinação que queima a matéria orgânica e converte a magnetita em uma mistura de maghemita e hematita.
Patent BR-112019005632-B1 (BR)
Title: Sistema e método para engatar e desengatar uma ferramenta de passagem com um liner em um sistema de fundo de poço
Inventor: CARSTEN WECKEND
IPC: E21B23/01
Filed: 2017-09-26
Abstract: Sistema e métodos para engatar e desengatar ferramentas de passagem com um liner em um sistema de fundo são descritos aqui. O sistema e os métodos incluem um liner disposto num poço, o liner tendo pelo menos uma seção de engate de ferramenta de passagem, uma ferramenta de passagem disposta dentro do liner, a ferramenta de passagem tendo pelo menos um módulo de engate que é operável de uma posição desengatada para uma posição engatada e que é operável de uma posição engatada para uma posição desengatada e um dispositivo eletrônico disposto pelo menos em um de no ou sobre o módulo de engate.
Patent BR-112019016979-B1 (BR)
Title: Arranjo para prover um solidificador fluível em um poço de hidrocarboneto submarino, sistema para prover um solidificador fluível em um poço de hidrocarboneto submarino, e método para prover um solidificador fluível em um poço de hidrocarboneto submarino por meio do dito arranjo
Inventor: CHALMERS DARREN
IPC: E21B33/05
Filed: 2018-03-20
Abstract: a presente invenção refere-se a um arranjo (3) para prover um solidificador fluível em um poço de hidrocarboneto submarino (5), que compreende uma montagem de válvula (14) com uma abertura (15) em um furo de poço (16). o arranjo compreende um dispositivo de conexão (30) que compreende uma unidade de controle de poço (40) compreendendo um dispositivo lubrificador (44) com uma primeira abertura de passagem (50), um conector de entrada (42) compreendendo uma entrada (53) para o solidificador fluível em uma segunda abertura de passagem (52). o arranjo adicionalmente compreende uma tubulação de injeção alongada (32) compreendendo uma terceira abertura de passagem (54). a tubulação de injeção é adaptada para ser deslocada através do dispositivo lubrificador até uma determinada posição, permitindo que a terceira abertura de passagem receba o solidificador fluível da entrada do conector de entrada (42) e se estendendo para a abertura (15) da montagem de válvula, de modo que uma ou mais válvulas da montagem de válvula fiquem protegidas a partir da interação com o solidificador fluível.
Patent BR-112019022062-B1 (BR)
Title: Métodos para manter primeiro e segundo segmentos de um acoplamento em relação espaçada em um estado pré-montado e para conectar primeiro e segundo elementos de tubo um ao outro
Inventor: PHILIP WAYNE BANCROFT
IPC: B21D39/04
Filed: 2018-05-31
Abstract: Um acoplamento para juntar elementos de tubo tem segmentos que circundam um espaço central com vértices que engatam lóbulos de uma vedação para manter os segmentos em relação espaçada em um estado pré-montado. Enquanto o acoplamento está no estado pré-montado, os elementos de tubo podem ser inseridos no espaço central sem desmontar o acoplamento, e porções da vedação adjacente aos membros de afixação nos segmentos se assentam dentro de um canal definido pelos segmentos entre os vértices. Quando a vedação é comprimida entre os segmentos e os elementos de tubo para formar uma junta, a vedação se deforma de modo a retirar um perno central da vedação a partir do trajeto de fluxo definido dentro dos elementos de tubo.
Patent BR-112021009929-B1 (BR)
Title: Adenovírus recombinante, composição farmacêutica compreendendo o mesmo e seus usos para tratamento de câncer
Inventor: MICHAEL A BARRY
IPC: A61K35/76
Filed: 2019-11-21
Abstract: adenovírus e métodos para utilização de adenovírus. essa invenção está relacionada aos métodos e materiais para liberação de ácido nucleico, vacinação e/ou tratamento de câncer. mais especificamente, métodos e materiais para liberação de ácido nucleico, vacinação e/ou tratamento de câncer com o uso de um ou mais adenovírus recombinantes (ads) como um agente oncolítico são fornecidos.
Patent BR-122018001845-B1 (BR)
Title: compostos para controlar nematódeos, composições compreendendo os mesmos e método de controle de nematódeos
Inventor: AL WIDEMAN
IPC: A01N43/64
Filed: 2008-08-13
Abstract: a presente invenção fornece compostos nematicidas, composições compreendendo os referidos compostos, bem como processos para controlar nematódeos, por exemplo, nematódeos que infestam plantas ou animais. os compostos incluem oxazóis, oxadiazóis e tiadiazóis.
Patent CS-252847-B2 (CS)
Inventor: KADIN SAUL B
IPC: C07D209/34
Filed: 1986-02-20
Abstract: Způsob výroby N,3-disubstituovaných
2-oxindol-l-karboxamidů obecného vzorce I
ve kterém jednotlivé obecné symboly mají
význam uvedený v předmětu vynálezu, a jejich
farmaceuticky upotřebitelných solí
s bázemi, vyznačující se tím, že se sloučenina
obecného vzorce IV
R3, X a Y mají shora uvedený význam, nechá
reagovat s isokyanátem obecného vzorce
R2-N=C=O 2
Ve kterém R má shora uvedený význam,
v inertním rozpouštědle, a výsledný produkt
se popřípadě převede na svoji farmaceuticky
upotřebitelnou sůl. Vyráběné
sloučeniny jsou užitečné jako analgetická
činidla a jako činidla pro léčbu zánětlivých
chorob, jako je arthritis.
Patent CS-205073-B2 (CS)
Title: Mobile machine for the earth works
Inventor: HILTON ALLAN R
IPC: E21C35/00
Filed: 1977-04-14
Abstract: A mobile earth working machine has a tracked base on which various tools such as an impactor hammer and a side delivery bucket are mounted on separate booms.
Patent CS-209501-B2 (CS)
Title: Cable for conducting the electric energy and method of making the same
Inventor: BARKOCZY ISTVAN
IPC: H01B13/02
Filed: 1978-08-18
Abstract: A steel-cored aluminum cable for electric power conduction comprises a steel core including a plurality of steel wires and an aluminum coating disposed therearound in direct contact therewith and formed from an aluminum sheet and a plurality of aluminum staples disposed around the aluminum coating in direct contact with the aluminum coating along the entire innermost circumferential surface of the aluminum staples.
Patent JP-S5934621-B2 (JP)
IPC: B65H45/16
Filed: 1982-01-13
Abstract: 1. Device in the folding apparatus (5) of rotary printing machines for holding the folding blades (10), folding flaps (11) and points by means of bearing bridges (19, 23) which are provided at least at the cylinder end faces and are bolted on the cylinder body (16, 22), wherein the bearing bridge (19, 23) and the cylinder body (16, 22) which is in the form of a bearing body are provided as standard components for all cylinder diameters whereby a spacer piece (18, 24) is disposed between both components according to the respective cylinder diameter.
Patent AU-689826-B2 (AU)
Title: Glazing system for buildings
Inventor: THULESKAR BORJE
IPC: E04B2/96
Filed: 1994-11-09
Granted: 1998-04-09
Abstract: PCT No. PCT/SE94/01055 Sec. 371 Date Jun. 17, 1996 Sec. 102(e) Date Jun. 17, 1996 PCT Filed Nov. 9, 1994 PCT Pub. No. WO95/13439 PCT Pub. Date May 18, 1995Glazing system in buildings for facades, roofs, glass enclosures and windows for example and comprising glass elements with at least two glass panes (3, 4) joined at a distance from one other. The panes are connected in the form of a frame along certain edge areas at a distance from these, so that tracks extending inwardly from the edges are formed between the panes. The elements are intended to be mounted on a framework comprising framework elements (15) with portions (16) for contact of the elements during fastening to the framework by means of fastening elements (18) extending in said track. Where the fastening elements are to be positioned, protector elements. (7) are arranged having both a U-shaped portion, which is arranged to surround the edge of the glass pane (4) facing the framework, as well as an extra flange (6) which extends in the track and connects to the U-shaped portion so that a space is formed for a portion of the fastening element (18). This part extends in the track from a connection (19) with the framework positioned outside the edge of the pane (3). Both the flanges of the strip for the U-shaped portion of the strip positioned outside the pane hereby provide a lining between the pane and the framework and the fastening element (18) respectively when they are pressed against the pane.
Patent AU-608585-B2 (AU)
Title: Nematicidal compositions
Inventor: NYFELER ROBERT
IPC: C07D417/04
Filed: 1988-03-31
Granted: 1991-04-11
Abstract: There are described 2-mercapto-5-pyridyl-1,3,4-oxadiazoles and 2-mercapto-5-pyridyl-1,3,4-thiadiazoles of the formula I 
<IMAGE>
 in which
 X represents oxygen or sulphur,
 R' represents C1-C3-alkyl which is substituted by bromine, fluorine, C1-C3-alkoxy or cyano, C3-C7-alkenyl which is unsubstituted or substituted by halogen; C4-C7-alkynyl which is unsubstituted or substituted by halogen,
 R represents C1-C3-alkyl, C1-C3-alkoxy which is unsubstituted or substituted by halogen or C1-C3-alkoxy; C3-C7-alkenyl which is unsubstituted or substituted by halogen; C3-C7-alkynyl, C1-C3-alkylthio, halogen, cyano, hydroxyl, amino which is unsubstituted or monosubstituted or disubstituted by C1-C3-alkyl; or aminocarbonyl, and
 n represents 0, 1, 2, 3 or 4, the process for the preparation of the compounds of the formula I, and novel intermediates of the process. 
<??>The compounds of the formula I have nematicidal properties. There are described nematicidal agents which contain, as active substance, at least one active substance of the formula I, and furthermore processes for the use of the active substances and the agents in the control of nematodes.
Patent AU-745052-B2 (AU)
Title: Aromatic copolyester containing active ingredients
Inventor: ALBERS REINHARD
IPC: A61L29/16
Filed: 1999-11-02
Granted: 2002-03-07
Abstract: The invention relates to aromatic copolyesters comprising antimicrobially active substances in homogeneous distribution, processes for their preparation and their use in medical articles.
Patent AU-656970-B2 (AU)
Title: Controlling scale in black liquor evaporators
Inventor: GILL JASBIR S
IPC: C02F5/00
Filed: 1992-06-01
Granted: 1995-02-23
Abstract: An anionic/cationic polymer mixture comprising:   (a) a polyanion selected from polyacrylic acid (AA), polymethacrylic acid (MAA), polymaleic acid/anhydride (MA), polyitaconic acid (IA), polyvinyl sulfonic acid (VSA), poly(2-acrylamido-2-methyl propane sulfonic acid) (AMPSA), carboxymethyl cellulose (CMC), polystyrene sulfonate (SSS), and polyvinyl phosphonic acid (VPA), each optionally copolymerized with with one or two of the other, or optionally copolymerized with acrylamide up to a molar unit ratio of 1:1, provided that the total polyanionic weight average molecular weight is from about 1 to 15 thousand; and (b) a polycation selected from poly(dimethyldiallylammonium chloride) (DMDAAC), polyethylene imine (PEI), polyamine (PA), polyvinyl amine (PVA), poly(4-vinylpyridinium) (PVP), chitosan (CH), poly(methacrylamidopropyl trimethylammonium chloride) (MAPTAC), and poly(acrylamidopropyl trimethylammonium chloride) (APTAC), each optionally copolymerized with with one or two of the other, or optionally copolymerized with acrylamide up to a molar unit ratio of 1:1, provided that the total polycationic weight average molecular weight is from about 20 thousand to 2 million; wherein the weight ratio of polyanion (a) to polycation (b) is from 1:2 to 1:8, has been found to give excellent inhibition of the formation, deposition and adherence of various alkali metal and alkaline earth metal scales, e.g., sodium sulfate, sodium carbonate, and calcium carbonate scales in the stringent conditions which characterize black liquor heaters, evaporators, etc. in paper mills, particularly in association with Kamyr and similar wood chip digesters, characterized by elevated pH's of 12 and higher, high dissolved organic and inorganic solids concentrations, and elevated temperatures and pressures. g
Patent AU-606423-B2 (AU)
Title: Methods and compositions for the treatment of psoriasis
Inventor: DUVIC MADELEINE
IPC: A61K33/04
Filed: 1988-06-08
Granted: 1991-02-07
Abstract: Disclosed are methods and compositions employing azidothymidine for the treatment of psoriasis. Oral, parenteral or topical dosage forms are administered to affected individuals in therapeutically effective amounts. Typically, between about 100 and about 4000 mg of azidothymidine is administered orally per day until symptoms of the disease such as inflammation, irritation, or incidence or size of lesions, are abated. Also disclosed are topical dosage forms, including pharmaceutically acceptable creams, lotions, ointments, salves and the like, which include therapeutically effective concentrations of azidothymidine. Such topical compositions may further include effective amounts of a corticosteroid or a cutaneous surface acting anti-psoriatic agent, such as a keratolytic agent.
Patent AU-767858-B2 (AU)
Title: Sliding tray packaging
Inventor: WHARTON BURGO
IPC: B65D77/30
Filed: 1999-12-23
Granted: 2003-11-27
Abstract: A box for use in packaging comprises a tubular sleeve (10) defining a through passage, a planar divider (12) extending across the passage, a drive belt (50) which passes around the divider, a tray (40) and a pull-out tab member (41) each extending into the passage and attached to the drive belt. In the closed position the tray (40) and tab member (41) are fully inside the tubular sleeve. When the tab member (41) is pulled out of the sleeve (10) in a first direction, the drive belt (50) is forced to slide around the divider and the tray (40) moves out of the sleeve (10) in the opposite direction. The tray (40) can be used to house any consumer product, for example CDs, confectionery, pharmaceuticals. The tab member (41) can be used to convey information to the consumer.
Patent AU-723366-B2 (AU)
Title: Antibody variants
Inventor: WALDMANN HERMAN
IPC: C12P21/08
Filed: 1997-02-20
Granted: 2000-08-24
Abstract: This invention relates to an antibody which is modified version of a therapeutic antibody with affinity for a cell-surface antigen, the antibody having reduced affinity for the antigen compared with the therapeutic antibody as a result of a modification or modifications to the antibody molecule, wherein the antibody is capable of inducing immunological tolerance to the therapeutic antibody. The invention further relates to a method of inducing immunological tolerance to a therapeutic antibody, comprising administering to a patient an antibody which is a modified version of the therapeutic antibody and which has reduced affinity for the antigen as compared with the therapeutic antibody.
Patent AU-748126-B2 (AU)
Title: Improved locking pin for excavating equipment
Inventor: KREITZBERG JOHN S
IPC: F16B21/12
Filed: 1998-12-11
Granted: 2002-05-30
Abstract: An improved locking pin for locking together two pieces of equipment through aligned locking apertures. The pin comprises a steel casing, a steel insert and an elastomer member. The two steel parts assemble together in a particular sequence and are adjusted so that when completely assembled, the insert is locked into the casing with the body of the casing and the insert being parallel and spaced from one another. The elastomer member is interposed in the space defined between the casing and insert, and fills the space between the steel parts. The assembled steel parts are firmly locked together by introduction of the elastomer member into that space. There is no adhesive joining the steel and elastomer members which makes the pin more amenable for use in corrosive environments and also eases manufacture of the pin components. A tightly constructed locking pin also avoids the problems of the components becoming loose or lost.
Patent AU-746966-B2 (AU)
Title: Method and apparatus for cryptographically camouflaged cryptographic key storage certification and use
Inventor: KAUSIK BALAS NATARAJAN
IPC: H04L9/08
Filed: 1998-12-22
Granted: 2002-05-09
Abstract: A digital wallet stores a cryptographically camouflaged access-controlled datum (330), e.g., a private key encrypted under the user's PIN (300). Entry of the correct PIN will correctly decrypt the stored key (330). Entry of certain "pseudo-valid" PINs will also decrypt the stored key, but incorrectly, resulting in a candidate key indistinguishable from the correct key (350). Such pseudo-valid PINs are spread thinly over the space of PINs, so that the valid user is unlikely to realize a pseudo-valid PIN via a typographical error in entering the correct PIN. In existing wallet technologies only the correct PIN produces a candidate key; thus, hackers can discover the correct PIN by exhaustive search.
Patent AU-673646-B2 (AU)
Title: Breathing waterproof film
Inventor: FISCHER LAURENT
IPC: C08L77/12
Filed: 1995-06-16
Granted: 1996-11-14
Abstract: Waterproof "breathing" film consists of a mixt. contg. (a) thermoplastic elastomer(s) with polyether blocks and (b) copolymer(s) of ethylene and alkyl (meth)acrylate(s). Also claimed is a waterproof breathing material contg. the above film in combination with a woven or non-woven fabric.
Patent AU-612416-B2 (AU)
Title: Transparent polyamides, process for their manufacture
Inventor: MAJ PHILIPPE
IPC: C08G69/36
Filed: 1988-10-19
Granted: 1991-07-11
Abstract: Transparent thermoplastic polyamides with a structure consisting of the residues of cycloaliphatic diamine, of lactam containing at least 7 carbon atoms or of the corresponding amino acid, and of terephthalic acid or of a mixture of terephthalic and isophthalic acids containing more than 50 % of terephthalic acid. 
<??>These polyamides are prepared by reaction, in a first stage, of the lactam or of the amino acid compound with terephthalic acid or the mixture of terephthalic and isophthalic acid and, in a second stage, of the diacid oligomer obtained with the cycloaliphatic diamine.
Patent AU-651006-B2 (AU)
Title: Elastomeric propylene copolymers
Inventor: BAILLY JEAN-CLAUDE ANDRE
IPC: C08F4/654
Filed: 1992-10-06
Granted: 1994-07-07
Abstract: The present invention relates to elastomeric copolymers of propylene with ethylene and/or 1-butene and optionally with at least one C5-12 alpha-olefin, and to a process for manufacturing them in gas phase. The process employs a catalyst obtained by contacting a support successively with an electron-donor containing labile hydrogen D2 and with an electron-donor D3 chosen from aromatic carboxylic esters, and then by impregnating and activating the support by two successive contactings with titanium tetrachloride, the said support consisting of 80 to 99 mol% of magnesium dichloride and of 1 to 20 mol% of an organic electron-donor D1 free from labile hydrogen. The process comprises a stage of prepolymerisation by contacting the catalyst with at least one C2-12 alpha-olefin, an external electron-donor D4 and a cocatalyst (A).
Patent AU-698217-B2 (AU)
Title: Sealing device between a parison for a recipient made of plastic material and a blow moulding nozzle, and machine for blow moulding recipients equipped with such a device
Inventor: CHAURE CHRISTOPHE
IPC: B29C49/58
Filed: 1995-07-05
Granted: 1998-10-29
Abstract: PCT No. PCT/FR95/00895 Sec. 371 Date Jan. 10, 1997 Sec. 102(e) Date Jan. 10, 1997 PCT Filed Jul. 5, 1995 PCT Pub. No. WO96/01729 PCT Pub. Date Jan. 25, 1996A machine for blow moulding or stretch-blow moulding a preform (5) in a mould (6), wherein an O-ring seal (20) is provided between the preform and the blow moulding nozzle (1). The seal is mounted on the nozzle and can be moved between two positions, i.e., a first position in which it is prevented from contacting the preform during the insertion of the nozzle into the preform, and a second position in which it forms the seal therebetween. Members (18, 21, 26, 27) are provided for moving the seal from the first to the second positions once the nozzle has been fully positioned within the preform.
Patent AU-726859-B2 (AU)
Title: Administration regimen of H+, K+-ATPase inhibitors
Inventor: CEDERBERG CHRISTER
IPC: A61K9/52
Filed: 1997-06-18
Granted: 2000-11-23
Abstract: A new administration regimen giving an extended plasma concentration profile of a H+, K+-ATPase inhibitor. The extended plasma profile is received by two or more consecutive administrations of a unit dose of a H+, K+-ATPase with 0.5-4 hours interval or by a pharmaceutical composition with extended release, which may be administered once daily.