baber/WOPTO huggingface dataset:
Patent BR-112016023414-B1 (BR)
Title: Composto, composição farmacêutica, e, uso do composto
Inventor: SING-YUEN SIT
IPC: C07F5/02
Filed: 2015-04-09
Abstract: COMPOSTO, COMPOSIÇÃO FARMACÊUTICA, E, USO DO COMPOSTO. Compostos tendo propriedades bioativas e de droga, suas composições farmacêuticas e métodos de uso são apresentados. Em particular, triterpenoides que possuem atividade antiviral única são providos como inibidores de maturação de HIV, como representados pelos compostos da Fórmula I: com X selecionado de um anel cicloalquila C4-8, cicloalquenila C4-8, espirocicloalquila C4-9, espirocicloalquenila C4-9, oxacicloalquila C4-8, dioxacicloalquila C4-8, oxacicloalquenila C6-8, dioxacicloalquenila C6-8, ciclodialquenila C6, oxaciclodialquenila C6, oxaespirocicloalquila C6-9 e oxaespirocicloalquenila C6-9, de modo que X é substituído com A, em que A é alquil-halo-C1-6. Esses compostos são úteis para o tratamento de HIV e AIDS. (I)
Patent BR-112016024729-B1 (BR)
Title: Método de fabricação de recipiente de alumínio
Inventor: CHRISTOPHER R MILLER
IPC: C22F1/04
Filed: 2015-04-30
Abstract: folha de alumínio com maleabilidade melhorada e um recipiente de alumínio feito com folha de alumínio. uma folha de alumínio compreende uma liga 3xxx ou 5xxx tendo um limite de elasticidade (tys) quando medido na direção longitudinal de 186,15 ? 227,53 mpa (27 - 33ksi) e uma resistência à tração final (uts); em que a resistência à tração final menos o limite de elasticidade é menor que 22,75 mpa (3,30ksi) (uts - tys<22,75 mpa(3,30ksi)). um recipiente de alumínio tendo uma cúpula, em que a cúpula compreende aa 3xxx ou 5xxx tendo um limite de elasticidade quando medido na direção longitudinal de 186,15 - 227,53 mpa (27 - 33ksi) e uma resistência à tração final; em que a resistência à tração final menos o limite de elasticidade é menor que 22,75 mpa (3,30ksi) (uts - tys<22,75 mpa (3,30ksi)).
Patent BR-112017001216-B1 (BR)
Title: Componente de desgaste para ferramenta de engate à terra
Inventor: THOMAS MARSHALL CONGDON JR
IPC: E02F9/28
Filed: 2015-07-10
Abstract: Trata-se de um componente de desgaste (40, 140) para uma ferramenta de engate à terra (30) que inclui uma porção de montagem que se estende longitudinalmente (50) conectável a um conjunto de montagem (34) da ferramenta de engate à terra (30). O componente de desgaste (40, 140) também inclui pelo menos uma porção de desgaste (60, 160) conectada à porção de montagem (50). A pelo menos uma porção de desgaste (60, 160) forma pelo menos uma borda de engate à terra (68). O componente de desgaste (40, 140) inclui adicionalmente uma pluralidade de nervuras longitudinalmente espaçadas (70) que se projeta a partir da pelo menos uma porção de desgaste (60, 160) e se conecta à porção de montagem (50). A pluralidade de nervuras (70) é configurada para afetar uma direção de um fluxo de material que passa ao longo da pelo menos uma porção de desgaste (60, 160).
Patent BR-112017005960-B1 (BR)
Title: Uso de uma composição de hidrocarboneto líquida
Inventor: CAROLINE NICOLA ORLEBAR
IPC: B60W10/06
Filed: 2015-10-06
Abstract: é provida uma composição de combustível líquida que é um uso adequado em um motor de ignição por centelha; a composição compreende uma mistura de hidrocarbonetos e apresenta uma pressão de vapor superior a cerca de 25 kpa e inferior a cerca de 50 kpa. a composição proporciona melhorias na economia de combustível 5 particularmente em veículos elétricos híbridos que compreendem um motor de combustão interna a gasolina como parte do grupo motopropulsor. são também providos métodos e usos das composições.
Patent BR-112017017456-B1 (BR)
Title: Sistema para formar uma composição elastomérica, composição elastomérica, artigo, e, processo para revestimento de um substrato
Inventor: DAVID R PHELPS
IPC: C08G18/48
Filed: 2016-02-10
Abstract: SISTEMA PARA FORMAR UMA COMPOSIÇÃO ELASTOMÉRICA, COMPOSIÇÃO ELASTOMÉRICA, ARTIGO, E, PROCESSO PARA REVESTIMENTO DE UM SUBSTRATO
Patent BR-112018012846-B1 (BR)
Title: Resfriador de gás
Inventor: HIRATA KAZUYA
IPC: F28F1/30
Filed: 2016-11-21
Abstract: resfriador de gás. um resfriador de gás efetivamente previne ou suprime um fluxo de saída de água de drenagem para o exterior. o refrigerador de gás 1 inclui um invólucro 3, uma unidade de resfriamento 13, uma placa de vedação 15, uma porta de entrada 31, uma porta de saída 33 e um membro de prevenção de dispersão de drenagem 41. a unidade de resfriamento 13 é acomodada dentro do invólucro 3 e resfria o gás. a placa de vedação 15 é provida na unidade de resfriamento 13 e divide um interior do invólucro 3 em um espaço superior 27, através do qual circula o gás antes de passar pela unidade de resfriamento 13 e um espaço de fundo 28 através do qual circula o gás após passar pela unidade de resfriamento13. o gás é conduzido a partir da porta de entrada 31 para o espaço superior 27 e o gás é conduzido para fora do espaço de fundo 28 através da porta de saída (33). o membro de prevenção de dispersão de drenagem 41 fica disposto no espaço de fundo 28 e coleta a água de drenagem, enquanto permite que o gás passe através dele.
Patent BR-112018015087-B1 (BR)
Title: Máquina de aparafusar e método para operar uma máquina de aparafusar
Inventor: OTTO WIDLROITHER
IPC: E01B29/28
Filed: 2016-12-22
Abstract: A invenção diz respeito a uma máquina de aparafusar (1) para apertar ou afrouxar parafusos de fixação de trilho (9) com uma armação da máquina (5) que pode ser deslocada ao longo de uma linha férrea (4), com puxadores (8) para manobra e com um motor (7) para aplicar torque (16) a uma cabeça de parafuso (11) assim como com um dispositivo para limitação de torque. Um dispositivo de medição (17) é aqui arranjado para registrar um momento de reação (21) do motor (7) em relação à armação da máquina (5), em que o motor (7) é controlado dependendo do momento de reação (21) para limitar o torque (16). O momento de reação (21) que age pelo motor (7) na armação da máquina (5) e que pode ser determinado com alta precisão por meio de um dispositivo de medição simples (17) é usado como um parâmetro de referência. Deste modo uma construção simples e robusta é alcançada por um lado, e limitação de velocidade de rotação precisa por outro.
Patent BR-112019013120-B1 (BR)
Title: Emulsão de água em óleo, processo de preparação da emulsão e uso de material de parede celular não desfibrilado anidro particulado
Inventor: ELISABETH CORNELIA M BOUWENS
IPC: A23L33/24
Filed: 2017-12-12
Abstract: A presente invenção refere-se a uma emulsão de água em óleo compreendendo 30-90% em peso de uma fase de gordura contínua estruturada e 10-70% em peso de uma fase aquosa dispersa, a dita fase de gordura contínua estruturada, compreendendo: ? 95-99,9% em peso de gordura, a dita gordura tendo um teor de gordura sólida a 20 °C (N20) de 5-50% e um teor de óleo líquido a 20 °C que se iguala a 100%-N20; ? material de parede celular não desfibrilado anidro particulado de tecido parenquimal vegetal, o dito material de parede celular não desfibrilado anidro particulado tendo um tamanho de partícula dentre 25 μm e 500 μm; em que o material de parede celular não desfibrilado anidro particulado está presente na fase de gordura contínua estruturada em uma concentração de 0,2-10% em peso do óleo líquido. A incorporação do material de parede celular particulado mencionado acima na fase de gordura da emulsão de água em óleo torna possível reduzir a quantidade de gordura com alto ponto de fusão (estoque duro) que é exigida na produção de emulsão.
Patent BR-112019022425-B1 (BR)
Title: Método para o tratamento de superfície de cilindro yankee de aço
Inventor: YASSAR GHANIMI
IPC: D21F5/02
Filed: 2018-03-22
Abstract: A presente invenção refere-se a um método para o tratamento de um cilindro Yankee, em que o cilindro Yankee tem um invólucro do cilindro feito de aço que tem uma estrutura ferrítica- perlítica (aços produzidos a partir de aços ASME SA516, ASME SA36 e AD2000 W1, 2.1 a 2.4). De acordo com a invenção, a superfície externa do invólucro do cilindro é tratada termicamente ao usar um feixe laser e curada pelo mesmo.
Patent BR-122020025339-B1 (BR)
Title: Sistema para uso no fraturamento de formações subterrâneas, sistema para uso na entrega de fluido pressurizado a um furo de poço a ser fraturado e método de entrega de fluido pressurizado a um furo de poço a ser fraturado
Inventor: TODD COLI
IPC: E21B43/12
Filed: 2012-04-06
Abstract: SISTEMA PARA USO NO FRATURAMENTO DE FORMAÇÕES SUBTERRÂNEAS, SISTEMA PARA USO NA ENTREGA DE FLUIDO PRESSURIZADO A UM FURO DE POÇO A SER FRATURADO E MÉTODO DE ENTREGA DE FLUIDO PRESSURIZADO A UM FURO DE POÇO A SER FRATURADO. A presente invenção provê um método e sistema para fornecer energia elétrica no local para uma operação de fraturamento, e um sistema de fraturamento alimentado eletricamnente. Gás natural pode ser utilizado para acionar um gerador de turbina na produção de energia elétrica. Uma frota de fraturamento alimentada eletricamente, escalonável é fornecida para bombear fluidos para a operação de fraturamento, evitando a necessidade de um fornecimento constante de combustível diesel para o local e reduzindo a pegada do local e infraestrutura exigida para a operação de fraturamento, quando comparado com sistemas convencionais.
Patent JP-H0723576-B2 (JP)
IPC: D04H1/44
Filed: 1986-01-06
Abstract: Nonwoven fabrics of poly(m-phenylene isophthalamide) having a cross-machine modulus greater than 40, and good resistance to abrasion that is useful as a gas filtration substrate and the process of producing such a fabric by heating an entangled web while stretching the fabric transversely 5 to 15% for a time sufficient to increase the crystallinity index at least about 0.05 units.
Patent CS-270580-B2 (CS)
Title: Closing valve for liquids
Inventor: STANIC MIODRAG
IPC: F16K1/02
Filed: 1988-02-19
Abstract: The stop valve (10) comprises a housing (14), contg. a piston (18) with a conical plug (22) upstream of a seat (20), together with a piston support (16), sliding axially in the housing by a spindle (58). When the piston reaches a stop, the axial movement of the support converts into a radial one. - The piston support has protrusions on the outside wall, extending in the axial direction and sliding in mating axial recesses (62) in the housing inside wall (64). On encountering the stop, the protrusions move into adjacent recesses to allow the radial movement, and vice versa.
Patent CS-209521-B2 (CS)
Title: Reactive catalyzer for the polycondensation of the amino-resins
Inventor: MARKESSINI ANDREW
IPC: C08K5/21
Filed: 1978-04-11
Abstract: A reaction catalyst for the polycondensation of amino resins used for bonding water-penetrable cellulosic particles is disclosed.  Said catalyst, if used in combination with a known catalyst, increases the rate of polycondensation of the resin while at the same time allowing the use of lower amounts of resin solids without imparting any loss in bonding strength. The catalyst comprises a concentrated aqueous solution of a mixture of organic and inorganic components, the organic components being formaldehyde and urea or a non resinous condensation product of formaldehyde and urea, and the inorganic component being a water-soluable alkali metal halide.
Patent CS-270554-B2 (CS)
Title: Weapon with holder for exchangeable gun barrels
Inventor: RIEGER BENEDIKT
IPC: F41A21/48
Filed: 1986-06-19
Abstract: A firearm including a barrel holder for accommodating interchangeable barrels. A breechblock housing, connected to a stock, includes in a forward zone thereof, a recess having an abutment surface for absorbing recoil forces, with the barrel including a tubular member fixedly connected to a rear end thereof and including an extension fitting into the recess. The tubular member has a relatively large axial length and extends forwardly from a locking mechanism beyond a cartridge chamber of the firearm. The extension is provided at the rear end of the tubular member, and the abutment surface has an undercut portion partially extending over the extension from above. A downwardly projecting second extension is provided at the front end of the tubular member, with the second extension including a locking bolt recess. The breechblock housing extends up to a zone of the second extension and carries, at that location, a locked bolt cooperating with the locked bolt recess.
Patent CS-244664-B2 (CS)
Title: Input and output heads of loading needles for the shuttless loom
Inventor: CORAIN LUCIANO
IPC: D03D47/23
Filed: 1981-09-10
Abstract: Weft inserting and withdrawing grippers for a shuttleless weaving machine are disclosed, wherein the weft inserting gripper has a clamping member composed of pivoting blade-type foot biased by a spring and mounted in such a way that the foot bears against a horizontal gripping surface at an angle nearly equal to the complementary of the angle of friction between the yarn and the gripping surface. The gripping member of the withdrawing gripper has a hook with a wedge which can be axially slid towards and away from the hook to seize and hold the thread, or to clear it. The axial sliding motion of the wedge is controlled by a linkage which is resiliently biased by a spring.
Patent CS-204038-B2 (CS)
Title: Granulated organosilane preparation
Inventor: WOLFF SIEGFRIED
IPC: C07F7/18
Filed: 1978-10-20
Abstract: A granulate organosilane preparation is made consisting essentially of (a) 30 to 60 weight percent of at least one organosilane of the formula    <IMAGE>  (I)  where R1 is an alkyl group with 1 to 3 carbon atoms, R2 is an alkyl or alkoxy group with 1 to 3 carbon atoms, R is an alkylene group with 1 to 5 carbon atoms and x has a value from 2.0 to 6.0, and (b) 70 to 40 weight percent of carbon black.
Patent CS-247152-B2 (CS)
Title: Method of weft detecting device's abnormality scanning in weaving loom
Inventor: ARAKAWA AKIO
IPC: D03D51/34
Filed: 1980-11-04
Abstract: Disclosed is a method of sensing an abnormality in a weft detecting device which is employed in a loom in order to detect whether a weft is present in a predetermined interval corresponding to a set crank angle range within one revolution of the crank. When the weft detecting device generates a signal in the predetermined crank angle range excluding the weft detection angle range, the signal is regarded as an abnormal signal. The abnormal signal is processed by circuitry to detect the abnormality in the weft detecting device. Thus, when it is impossible to detect a weft insertion error because of some abnormality in the weft detecting device, the presence of the abnormal signal is utilized to issue an alarm or to stop the operation of the loom.
Patent CS-223988-B2 (CS)
Title: Appliance for intensification of biological processus in the septices
Inventor: BOUCRAUT FRANTZ M J
IPC: D03C13/00
Filed: 1980-11-11
Abstract: A loop for providing a ladderless woven fabric made from warp and weft threads and with a stitch-like appearance. In the loom the warp threads (3) pass into holes of thread guides which are mounted side by side on a shaft (7), rotatably drivable through approximately 180 DEG  about its axis between first and second positions; the warp threads (3) initially define triangles at the center of which are provided openings (14) for the insertion therethrough of weft threads. During the forward rotating movement, the threads (3) close around the weft thread, and the latter leaves the thread guides by way of slots (15), after which, as the thread guides execute a return stroke, the triangles reform around the openings (14).
Patent CS-199694-B2 (CS)
Title: Process for preparing 5-/phenyl substituted/-oxazolidinone and sulphur derivatives thereof
Inventor: HUTH ANDREAS
IPC: C07D263/20
Filed: 1977-12-05
Abstract: Novel 5-(subst. phenyl)-oxazolidinones and their sulphur analogs of the general formula I <IMAGE> in which the substituents are defined in Claim 1, are obtained by reacting 2-amino-1(3,4-disubst. phenyl)-ethanols with a carbonic acid derivative or a thiocarbonic acid derivative in an inert solvent while heating in the presence of a basic catalyst. The novel compounds of the general formula I possess valuable pharmacological properties. They exhibit antidopaminergic, antinociceptive and anticonvulsive effects and have a depressant action on the central nervous system and thus have a certain similarity to neuroleptic agents such as chlorpromazine or haloperidol. In addition, the novel compounds possess strong phosphodiesterase-inhibiting properties and thus affect the metabolism of cyclic nucleotides. The compounds are also suitable for treating hyperproliferative diseases and diseases associated with uncontrolled cell growth.
Patent AU-740074-B2 (AU)
Title: Morpholino end-capped, hindered amine substituted aminotriazine and their use as light stabilizers
Inventor: COHEN MARTIN L
IPC: C08G73/00
Filed: 1998-11-03
Granted: 2001-10-25
Abstract: Novel morpholino end-capped polyamino-1,3,5-triazines, methods for their use as light stabilizers for materials which are subject to degradation (for example, by actinic radiation), stabilizer compositions based on these morpholino end-capped polyamino-1,3,5-triazines and methods for their synthesis are herein described.
Patent AU-718125-B2 (AU)
Title: Plastic bristle for toothbrushes
Inventor: JURT ALFRED
IPC: A46D1/00
Filed: 1997-01-06
Granted: 2000-04-06
Abstract: The plastic bristle (5) proposed consists of a core (6) of parallel plastic filaments (7) connected to each other, plus a plastic sheath (8) surrounding the core (6). At the brushing end (5a) of each bristle (5), the filaments (7) protrude out of the sheath (8). This is achieved by dressing the bristles (5) at the brushing end (5a), the length of the sheath (8) being reduced at the same time by this mechanically operation.
Patent AU-780448-B2 (AU)
Title: Adjuvanted genetic vaccines
Inventor: HAYNES JOEL R
IPC: A61P31/10
Filed: 1999-11-03
Granted: 2005-03-24
Abstract: Reagents useful in nucleic acid immunization techniques are described. More particularly, adjuvanted genetic vaccine compositions are described, as are methods of using those compositions for inducing an enhanced immune response against a selected antigen.
Patent AU-777544-B2 (AU)
Title: Apparatus and method for filling a motor vehicle cooling system with coolant
Inventor: KLAMM THOMAS L
IPC: F01P11/02
Filed: 2000-11-08
Granted: 2004-10-21
Abstract: An apparatus for adding coolant to a cooling system of a motor vehicle includes a cap with a resilient sleeve that expands against the inside wall of a radiator filler neck to provide an air-tight connection. A valve attached to the cap controls the flow of air and coolant through the cap. A gauge on the cap indicates the pressure inside the radiator. A venturi assembly connected to the valve provides a source of vacuum for evacuating air from the cooling system. Thereafter, coolant is drawn through the cap by the vacuum created in the system.
Patent AU-679828-B2 (AU)
Title: Commercial ethanol production process
Inventor: CHIEFFALO RODGER
IPC: A23K10/38
Filed: 1994-12-16
Granted: 1997-07-10
Abstract: A method of processing waste is disclosed wherein the municipal solid waste is segregated and processed to recover reusable rubber, metal, plastic, glass and the remaining organic portion of the waste stream is used to make ethanol and other chemicals. One process utilizes a pretreatment step with dilute sulfuric acid to reduce the heavy metal content of the cellulosic component of the municipal solid waste which can inhibit the fermentation of the sugars obtained from such waste. In another, the heavy metal content of the cellulosic component of municipal solid waste is removed via an ionic exchange process, after hydrolysis with sulfuric acid. A process for an economical, energy efficient production of ethanol from municipal solid waste is also disclosed.
Patent AU-684896-B2 (AU)
Title: Brake disc for disc brakes of rail vehicles
Inventor: DELLMANN TORSTEN
IPC: F16D65/12
Filed: 1995-01-07
Granted: 1998-01-08
Abstract: A brake disk for disk brakes of rail vehicles is designed as a monobloc disk or as a disk comprising a hub and a friction ring, preferably with an inner ventilation. The invention consists in that at least the friction ring, preferably also the cooling ribs linked thereto and/or also the hub, are made of a wear-resistant AlSi base alloy with a high content of free Si crystals, preferably from 15 to 25 % by weight.
Patent AU-684609-B2 (AU)
Title: Transportable natural turf surface
Inventor: RIPLEY THOMAS L
IPC: E01C13/00
Filed: 1995-04-10
Granted: 1997-12-18
Abstract: Stadia and other activity surfaces are provided comprising natural turf. Natural turf units are provided which are transportable between first and second locations, the second location being for the growth and maintenance of the turf unit; the first location being a location for the performance of the desired activity. Means of transporting the units between the first and second locations are also provided. Artificial plant growth media are also provided comprising sand fractions and at least about 30% of shaped pieces of expandable polymer which are substantially inert to plant growth chemistry. In accordance with preferred embodiments, domed stadia are provided with natural turf activity surfaces which are able to withstand intensive wear during multi-season activities.
Patent AU-684926-B2 (AU)
Title: Method and apparatus for contact lens mold filling and assembly
Inventor: MARTIN WALLACE ANTHONY
IPC: B29C33/24
Filed: 1995-06-09
Granted: 1998-01-08
Abstract: The present invention provides an apparatus for filling and assembling mold parts for a contact lens comprising a station for filling front curve mold parts with monomer and a station for assembling said front parts to back curve mold parts.
Patent AU-696656-B2 (AU)
Title: Chimeric infectious bursal disease virus cDNA clones, expression products and vaccines based thereon
Inventor: VAKHARIA VIKRAM
IPC: A61P31/14
Filed: 1995-03-29
Granted: 1998-09-17
Abstract: Chimeric cDNA for the expression of immunogenic polypeptides include the genetic epitopic determinants for a base infectious bursal disease virus strain and at least one other infectious bursal disease virus strain. The genetic epitopic determinants encode amino acids or amino acid sequences which define epitopes bound to by previously established monoclonal antibodies. The immunogens expressed by the cDNA may be employed to provide a vaccine against a plurality of IBDV strains. The epitopic determinant of IBDV lethal strains has been detected, and an immunogen for conferring immunity with respect thereto is disclosed. Similarly, a monoclonal antibody specific for IBDV lethal strains is identified, and a vaccine for passive immunization therewith is also disclosed. Immunogens exhibiting conformational epitopes, in the form of virus-like particles, are effective in the preparation of vaccines.
Patent AU-703113-B2 (AU)
Title: Drum mill
Inventor: HANSSON KURT
IPC: B02C17/18
Filed: 1995-04-04
Granted: 1999-03-18
Abstract: The invention relates to a method and an arrangement pertaining to rotary grinding mills (1) of the kind which include a rotatably mounted drum (3) having a first end-wall (5) and a second end-wall (6), a material infeed arrangement (30) and a drum rotating means (60). The material to be ground is introduced into the mill with the aid of an infeed device (31) which delivers material to the drum (3) in a region located between the drum rotating means (60) and the first end-wall (5) of the drum. Ground material is discharged from the mill (1) through a material outfed device (70) mounted adjacent the second end-wall (6) of the drum. The infeed device (31) may have the form of a vane impeller which is adapted to introduce the material into the drum (3) through the medium of mutually communicating openings (37, 12, 10) and through the medium of the first end-wall (5) of the drum. The drum rotating means (60) is suitably a hydraulic motor mounted adjacent the material infeed arragement (30).