baber/WOPTO huggingface dataset:
Patent BR-112018012664-B1 (BR)
Title: Blindagem de bordo de ataque para uma pá de turbomáquina, pá, turbomáquina, ventoinha, e, turbofan
Inventor: FRÉDÉRIC JEAN-BERNARD POUZADOUX
IPC: F01D5/28
Filed: 2016-12-21
Abstract: BLINDAGEM DE BORDO DE ATAQUE PARA UMA PÁ DE TURBOMÁQUINA, PÁ, TURBOMÁQUINA, VENTOINHA, E, TURBOFAN. A invenção refere-se ao campo de pás de turbomáquina e, mais especificamente, a uma blindagem de bordo de ataque (32) para uma pá de turbomáquina (16), a dita blindagem de bordo de ataque (32) compreendendo um lado de pressão (34) e um lado de sucção (36). Cada uma do lado de pressão (34) e do lado de sucção (36) se estende na direção de sua altura de uma borda inferior (50) para uma borda superior (51), e na direção de seu comprimento do bordo de ataque (18) para uma borda traseira (40, 42) e são conectadas através do bordo de ataque (18); a borda traseira (42) do lado de sucção (36) tem pelo menos um segmento (S1, S2) formado de tal modo que o comprimento da lado de sucção (36) dentro do dito segmento é menor que o comprimento (l2, l3, l21, l22, l31, l32) do lado de sucção (36) em cada extremidade do segmento (S1, S2).
Patent BR-112018071974-B1 (BR)
Title: Dispositivo de ajuste de indutância
Inventor: TSURUSAKI KAZUYA
IPC: H01F21/04
Filed: 2017-07-04
Abstract: A superfície de bobina de uma primeira bobina (1) e aquela de uma segunda bobina (3) são paralelas tendo um espaço entre as mesmas. Quando a primeira bobina (1) gira, a indutância combinada da primeira bobina (1) e da segunda bobina (3) muda.
Patent BR-112018075531-B1 (BR)
Title: Derivados de polissacarídeos insaturados, método de preparação dos derivados de polissacarídeos e uso dos mesmos
Inventor: RADOVAN BUFFA
IPC: A61K31/726
Filed: 2017-06-26
Abstract: A invenção refere-se à preparação de novos derivados de polissacarídeo compreendendo uma ligação dupla nas posições 4 e 5 do ciclo de piranose. O método para preparação consiste na oxidação do grupo OH na posição 6 a um aldeído, seguido pela eliminação para formar uma ligação dupla -C=C- nas posições 4 e 5, e a redução final do grupo aldeído na posição 6 no álcool original. Os derivados de polissacarídeos preparados de acordo com a invenção mostram uma atividade antioxidante intensificada e alguns deles também mostram uma influência negativa seletiva na viabilidade celular do carcinoma.
Patent BR-112019006741-B1 (BR)
Title: Processo para regeneração de catalisador
Inventor: WAN KAM-TO
IPC: F01N9/00
Filed: 2017-10-05
Abstract: A presente invenção refere-se a processos de regeneração de catalisador que incluem medidas para controlar emissões geradas durante a regeneração. A presente invenção se refere adicionalmente a processos catalíticos para produzir diversos compostos aromáticos clorados que incluem provisões para controlar emissões durante a regeneração de catalisador.
Patent BR-112019023949-B1 (BR)
Title: Unidade de motor e método para controlar uma unidade de motor
Inventor: YOSHIHITO ITO
IPC: F02D13/08
Filed: 2018-05-11
Abstract: A presente invenção refere-se a uma unidade de motor de quatro tempos de injeção de combustível de tubo de admissão capaz de aprimorar a capacidade de partida de um motor 10 no qual uma região de alta carga TH e uma região de baixa carga TL estão presentes em quatro tempos. A unidade de motor inclui: um corpo de motor de quatro tempos 10 tendo a região de alta carga TH e a região de baixa carga TL em quatro tempos; um motor de partida com ímã permanente 30, incluindo um ímã permanente e configurado para rotacionar um eixo de manivela 46; e uma ECU 32 configurada para controlar o motor de partida com ímã permanente 30. A velocidade de rotação do motor de partida com ímã permanente 30 é controlada com base em uma temperatura do corpo do motor de quatro tempos 10 medida por um sensor de temperatura do motor 28, de modo que um aumento da velocidade de rotação do eixo da manivela 46 é suprimido enquanto o ângulo de manivela está na região de baixa carga TL e a partir de quando um dispositivo de injeção de combustível 54 injeta combustível em uma passagem de admissão 33a até quando uma válvula de admissão 50 é fechada.
Patent BR-112019025075-B1 (BR)
Title: Artigo fotocrômico, e, método para preparar um artigo fotocrômico
Inventor: CETIN ERDEM
IPC: C08J7/04
Filed: 2018-09-28
Abstract: São revelados artigos tendo um revestimento termoplástico fotocrômico. Os artigos apresentam uma Razão de Abrasão de Bayer de pelo menos 2 e propriedades fotocrômicas desejáveis, isto é, a formação de cores ativadas mais escuras e taxas mais rápidas de ativação fotocrômica e de desbotamento quando irradiados com luz ultravioleta.
Patent BR-112020002575-B1 (BR)
Title: Unidade de polimerização com orifício de inspeção aprimorado
Inventor: GIAN LUCA BONACCORSI
IPC: C08F2/00
Filed: 2018-07-17
Abstract: A presente invenção se refere a um orifício de inspeção para uma unidade de polimerização em fase gasosa que tem um orifício passante formado com um ressalto (28) que encaixa em um ressalto correspondente (38) de um tampão de um membro de fechamento (30) operacionalmente inserido no dito orifício passante. Em algumas modalidades, o orifício passante está fechado com uma folga mínima (47) para que partículas poliméricas não se depositem no vão entre a parede (10) da unidade e o tampão do membro de fechamento (30). Em outras modalidades, é realizada adaptação de orifícios de inspeção padrão com uso do orifício de inspeção revelado no presente documento.
Patent BR-112021005106-B1 (BR)
Title: Processo para redução de emissão de metano e/ou dióxido de carbono de estercos de fazenda durante seu armazenamento, e usos de uma composição
Inventor: STEPHAN WINKLER
IPC: C05C7/00
Filed: 2019-11-11
Abstract: PROCESSO PARA REDUÇÃO DA EMISSÃO DE GÁS DE ESTERCO DE FAZENDA. A presente invenção refere- se a um processo, assim como ao uso de uma composição respectivamente para redução de gases nocivos ao meio ambiente provenientes da emissão de metano e/ou dióxido de carbono de esterco de fazenda durante seu armazenamento.
Patent BR-122020016830-B1 (BR)
Title: dispositivo com expansor de tubo hidráulico
Inventor: JOSEPH HOULE
IPC: B21D41/02
Filed: 2013-01-25
Abstract: DISPOSITIVO COM EXPANSOR DE TUBO HIDRÁULICO. A presente invenção refere-se a um expansor de tubo hidráulico que inclui garras de expansão engatáveis em uma superfície interna de um tubo para expandir o tubo; uma fonte de fluido hidráulico, uma válvula localizada entre a fonte e as garras de expansão e um atuador de liberação de única ação acoplado de maneira funcional à válvula. A válvula é móvel entre a posição aberta e fechada. Na posição fechada, o fluido hidráulico pode passar da fonte para as garras de expansão e na posição aberta o fluido hidráulico pode passar das garras de expansão para a fonte. O atuador é móvel entre a primeira e a segunda posição. Na primeira posição, a válvula está na posição fechada. O movimento do atuador em uma direção da primeira direção para a segunda direção move a válvula para a posição aberta.
Patent BR-122022026659-B1 (BR)
Title: Processo para a preparação de 4-amino-1-((1s,4r,5s)-2-fluoro-4,5-di- hidróxi-3-(hidroximetil)-ciclopent-2-en-1-il)-pirimidin-2(1h)-ona
Inventor: HAIFENG YIN
IPC: C07D239/47
Filed: 2014-03-17
Abstract: A invenção refere-se a processos para a preparação de 4-amino-1-((1S,4R,5S)-2-fluoro-4,5-di-hidróxi-3-hidroximetil-ciclopent-2-enil)-1H-pirimidin-2-ona (13, RX-3117) e seus intermediários.
Patent CS-200536-B2 (CS)
Title: Method of producing epimeric 4-amino oleandomycin derivatives
Inventor: SCIAVOLINO FRANK CH
IPC: A61P31/04
Filed: 1978-01-16
Abstract: A series of 4''-deoxy-4''-amino-oleandomycin antibacterial agents and their preparation from semi-synthetic 4''-deoxy-4''-oxo-oleandomycin intermediates.
Patent CS-274646-B2 (CS)
Title: Beige-and-brown included pigments and method of their preparation
Inventor: SPEER DIETRICH DR
IPC: C09C1/00
Filed: 1990-03-01
Abstract: Beige-brown encapsulated pigments are obtained by means of the encapsulation of iron titanates of the formula Fe2TiO5 in zirconium silicate crystals. The production takes place by calcining a mixture of zirconium oxide with a particle size distribution of </=5  mu m and specific surfaces of >/=4 m2/g, silicon dioxide and iron oxides and titanium oxides or oxide-forming Fe compounds and Ti compounds in the presence of mineralizers under oxidizing conditions at 800 DEG to 1300 DEG  C.
Patent CS-195723-B2 (CS)
Title: Method of preparation of the palladium catalyser
Inventor: FERNHOLZ HANS
IPC: C07B61/00
Filed: 1976-03-03
Abstract: 1535584 Palladium acyloxylation catalyst HOECHST AG 4 March 1976 [4 March 1975] 08687/76 Heading BIE [Also in Division C2] A palladium catalyst, suitable for the oxacylation of olefines in the gaseous phase, is prepared by impregnating a catalyst carrier with a solution of a palladium compound in an unsubstituted monocarboxylic saturated aliphatic acid other than formic acid, drying the catalyst at less than 90‹C until the residual solvent content is no more than 8% by wt., and reducing it by passing a gas mixture comprising an inert gas and a reducing agent over the catalyst. The use of acetic acid to prepare Pd on silicic acid and active charcoal catalysts, including Cd, K, Mn, Au, Ba, V and Bi is exemplified.
Patent CS-274464-B2 (CS)
Title: Method of box-section frame's element shaping and equipment for realization of this method
Inventor: CUDINI IVANO G
IPC: B21D26/02
Filed: 1988-05-06
Abstract: A box-like frame member (16) is formed by compressing an internally-pressurized tubular blank (15) within a die (11,13) having a cavity (35,41) conforming to the final box-like cross section desired for the product (16), and increasing the pressure to exceed the yield limit of the wall of the blank (15) to expand the blank (15) into con­formity with the die cavity (35,41). The blank (15) is selected so that the final product (16) and the die cavity (35,41) have a circumference preferably no more than about 5% larger than the circumference of the blank, to avoid weakening or cracking of the blank through excessive circumferential expansion. The internal pressure forces the blank (15) evenly into the corners of the die (35,41) on closing and allows the blank (15) to be confined within the die (11,13) without sections (47) of the die pinching the blank (15,45) on closing of the die (11,13).
Patent CS-214744-B2 (CS)
Title: Facility for high overfilling the combustion motor
Inventor: WUNSCH ALFRED
IPC: F02B37/04
Filed: 1977-06-27
Abstract: 1522299 Supercharging IC engines BBC BROWN BOVERI & CO Ltd 27 June 1977 [29 June 1976] 26754/77 Heading F1B A gas-dynamic pressure wave machine 5 and an exhaust gas turbocharger 2 are connected for series flow of intake air and exhaust gas. Intake air coolers 8, 9 and an exhaust gas heat exchanger 10 may be provided. The turbine 3 may be of impulse type and the machine 5 of constantpressure type.
Patent CS-248004-B2 (CS)
Title: Production method of blocks by the photography process
Inventor: KAMEYAMA JOSHIO
IPC: G03F5/20
Filed: 1978-08-02
Abstract: PURPOSE:To enable higher working efficiency to be achieved in a method of engraving antimoire halftone gravure plates by printing the halftone negative obtained by simultaneously printing and developing the photosensitive material printed with a halftone positive and a gravure screen. CONSTITUTION:A photosensitive material 6 having transparency and halftone positive 2 are laminated on the photosensitive layer side of a photosensitive material in such a manner that their respective emulsion faces oppose to each other, thence parallel light is radiated from the positive 2 side. In this way, the dots of the positive 2 and printed without being blurred to the materials 1, 6 and the halftone negative 9 is obtained through development of the material 6. Next, a gravure acreen, diffusion sheet 4 and negative 9 are laminated on the photosensitive layer side of the material 1 and light is radiated from the negative side. This produces the effect similar to that when continuous gradation negatives are used, causes the screen 7 to be not printed on the light part and to be printed on the other shadow parts and prevents the production of moire between the positive 2 and screen 7.
Patent CS-265208-B2 (CS)
Title: Process for preparing gases containg methane
Inventor: SCOTT JAMES E
IPC: C10J3/02
Filed: 1984-08-24
Abstract: Ash-slagging fixed bed gasification of carbonaceous materials with steam and oxygen is effected by substituting at least a portion of the steam with an aqueous liquor. The liquor may be water per se eg. boiler-feed water or an effluent liquor comprised of condensed organic compounds and unreacted steam and solubilised salts which liquor is obtained by treating the product gas. Although oxygen consumption is slightly increased, the economic effect is offset by not having to expend energy in steam raising.
Patent JP-S607401-B2 (JP)
IPC: H01P1/02
Filed: 1980-01-31
Abstract: A rectangular waveguide elbow (E-elbow) bent across the broad side of the waveguide with an outer corner symmetrically flattened by conductive flattening or smoothing plane which provides for elimination of undesirable reflections by providing a cross cylindrical bar at the median between the inner corner and the center of the flattening or smoothing plane and wherein the cylindrical bar has an enlarged portion at its center which extends a portion length of the bar. A second embodiment provides a bar which does not have an enlarged portion but wherein the diameter of the bar ratio to the length of the shorter side of the waveguide is at least 0.258.
Patent AU-655798-B2 (AU)
Title: 2,4-diaminoquinazolines derivatives for enhancing antitumor activity
Inventor: COE JOTHAM W
IPC: A61P35/00
Filed: 1992-01-08
Granted: 1995-01-12
Abstract: 2,4-diaminoquinazoline derivatives as potentiators of chemotherapeutic agents in the treatment of cancer.
Patent AU-766847-B2 (AU)
Title: Method of depositing thin film of metal oxide by magnetron sputtering apparatus
Inventor: SUZUKI TAKAYUKI
IPC: C23C14/35
Filed: 2000-01-20
Granted: 2003-10-23
Abstract: A method of depositing a thin film of metal oxide (4, 4a) by a magnetron sputtering apparatus with a mobile magnet (16) for creating a magnetic field reciprocating across a film deposition region, is characterized in that the magnet (16) reciprocates no more than twice in depositing a single thin film of metal oxide (4, 4a).  <IMAGE>
Patent AU-720611-B2 (AU)
Title: Method for creating patterns in cast materials
Inventor: AUSTIN MARK
IPC: B28B1/32
Filed: 1996-12-27
Granted: 2000-06-08
Abstract: A novel process for creating aesthetically pleasing multicolor designs and patterns in cast materials, particularly cementitious materials, which may be used to imitate natural stone in appearance. The process includes the steps of preparing multiple colors of the casting material, geometrically loading these colors in a three dimensional array in a holding container according to formulas corresponding to particular patterns to be created, placing the geometrically loaded colors into a mold by means which include pouring, extruding and spraying, consolidating the mixtures in the mold and allowing them to set, and removing the cast structure from the mold followed by polishing and sealing if required. A removable matrix in the holding container provides the ability to reliably repeat patterns according to the loading formulas.
Patent AU-643410-B2 (AU)
Title: Trim system for suspension ceilings
Inventor: LALONDE PAUL D
IPC: E04B9/30
Filed: 1992-05-28
Granted: 1993-11-11
Abstract: A support system for trimming exposed edges of suspension ceilings provides a trim strip mounting clip which mounts on the bulb of an adjacent grid tee member and provides a face portion which snaps into and locks with a channel-shaped trim strip. The connector clip supports the trim strip from the adjacent grid members without any exposed fasteners and provides an uninterrupted finished edge appearance. Several embodiments of connector clips are illustrated, one of which provides a support portion pivotally connected to a face portion so that trim strips can be mounted on adjacent grid members in positions parallel to the adjacent grid members and at angles relative thereto. Also disclosed are splice plates which bridge between abutting ends of trim strips to lock such abutting ends in proper alignment. Such splice plates can be used with straight or curved trim strips and can also be used at inside corners.
Patent AU-746539-B2 (AU)
Title: Data connection system
Inventor: BRAUNER VLADIMIR
IPC: H04Q3/545
Filed: 1998-12-22
Granted: 2002-05-02
Abstract: A system for switching data between the terminals of a communication network includes a memory and management device storing a model of the network and performing management of this model, the model being constituted by a set of objects which are representative of the elements of the network at a given moment and which have properties defining the characteristics of these elements at that moment, a device manipulating the objects adapted to create new objects, modify existing objects, or delete existing objects from the model, and an interface between the memory and management device and the hardware elements of the network.
Patent AU-694182-B2 (AU)
Title: Container with plug-in closure unit
Inventor: TRAGARDH PAUL
IPC: B65D5/74
Filed: 1995-05-04
Granted: 1998-07-16
Abstract: A container, esp. for liquids, with an opening point in the wall for the insertion of a closure uses a closure with two separate inner holding sections (22, 26). They are located at opposite sides of the pouring opening for the hinge (11) at one side and the opening lip (12) at the other side. Also claimed is a container mfg. process where an opening is punched in the laminated container material through the centre layer to be covered by the lamination, together with a second smaller hole which can be pierced or reclosed. Pref. the container is formed of a laminated material with a centre cardboard layer and outer layers of polyethylene. <IMAGE>
Patent AU-740733-B2 (AU)
Title: Arylthiazolidinedione derivatives
Inventor: SAHOO SOUMYA P
IPC: C07D417/12
Filed: 1998-12-18
Granted: 2001-11-15
Abstract: Substituted 5-aryl-2,4-thiazolidinediones are potent agonists of PPAR, and are therefore useful in the treatment, control or prevention of diabetes, hyperglycemia, hyperlipidemia (including hypercholesterolemia and hypertriglyceridemia), atherosclerosis, obesity, vascular restenosis, and other PPAR  alpha ,  delta  and/or  gamma  mediated diseases, disorders and conditions.
Patent AU-553273-B2 (AU)
Title: Pre-stressing glass sheet
Inventor: SPITTKA HORST
IPC: C03B35/20
Filed: 1983-09-29
Granted: 1986-07-10
Abstract: A method of quench-tempering a hot shaped glass sheet comprises supporting the sheet in a quenching station underneath a downwardly directed upper nozzle array and above an upwardly directed lower nozzle array by engagement of only a portion of the lower surface of the sheet. The portion engaged for support is interrupted by a generally uniformly distributed array of unsupported regions. An air stream is directed from the lower nozzle array up toward the lower surface of the glass sheet while an opposite air stream is directed down from the upper nozzle array toward the upper surface of the sheet. Generally all of the lower surface of the sheet is shielded except at the unsupported regions from the air stream of the lower nozzle array. A prestress field is thus formed in the sheet which corresponds to the distribution of the unsupported regions. The sheet is supported on and shielded by a plate having the same shape as the sheet but formed with holes at the unsupported regions. The sheet is transported into the station prior to quenching therein while supported on the plate and is transported out of the station after quenching therein while still supported on the plate.
Patent AU-713979-B2 (AU)
Title: Optical data storage disc
Inventor: ABRAHAM NIGEL CHRISTOPHER
IPC: G11B23/40
Filed: 1997-03-19
Granted: 1999-12-16
Abstract: PCT No. PCT/GB97/00768 Sec. 371 Date Oct. 26, 1998 Sec. 102(e) Date Oct. 26, 1998 PCT Filed Mar. 19, 1997 PCT Pub. No. WO97/35307 PCT Pub. Date Sep. 25, 1997An optical data storage disc having a first component disc formed over one side with a pattern of indentations defining digital data, the indented side of the first component disc being provided with a reflective coating, and a second component disc being bonded to the indented side of the first component disc. The second component disc carries a surface relief pattern having continuous variations in depth over a range of depths, and defining a holographic, or other optically variable, image.
Patent AU-697512-B2 (AU)
Title: Tablet, capsule, or granule comprising desogestrel
Inventor: HAAN PIETER DE
IPC: A61K47/14
Filed: 1995-06-06
Granted: 1998-10-08
Abstract: The invention relates to a tablet, capsule, or granule for oral administration comprising desogestrel wherein desogestrel is mixed or dissolved in a solid selected from a lubricant free from organic solvents, and a waxy substance not being a lubricant.
Patent AU-541962-B2 (AU)
Title: Process and intermediates for preparation of 1,1- dioxopenicillanoyloxymethyl 6-beta-aminopenicillanate
Inventor: WEEKS PAUL DOUGLAS
IPC: C07D499/32
Filed: 1983-10-31
Granted: 1985-01-31
Abstract: A process for the preparation of 1,1-dioxopenicillanoyloxymethyl 6-beta-aminopenicillanate which comprises reacting 1,1-dioxopenicillanoyloxymethyl 6-phenylacetamidopenicillante or the corresponding phenoxy- acetamidopenicillanate under anhydrous conditions with a halogenating agent in the presence of a reaction inert solvent to form an intermediate imino halide, addition of a primary alcohol having from one to four carbon atoms to convert the imino halide to an imino ether and subsequent hydrolysis to give the desired product.
Patent AU-587950-B2 (AU)
Title: Cutter head for cutters
Inventor: STEFFENS MICHAEL
IPC: B02C18/20
Filed: 1988-08-25
Granted: 1989-08-31
Abstract: In order to be able to position the cutter blades (A, B, C) of a cutter head so that they are radially adjustable in a simple manner in the smallest possible axial space, toothing, (10) is formed in an elongated hole (7) in the area of the blade root (6) at its parallel opposite internal longitudinal edges, whereby toothing (11) at parallel opposite external longitudinal edges of a shaft mounting plate (8) engages with this toothing (10), the shaft mounting plate having a central opening (9), the shape of which corresponds to the cross section of a driven shaft (9'). In this arrangement the thickness of the shaft mounting plate (8) is not greater than the depth of the elongated hole (7), although the length of the shaft mounting plate (8) is smaller than the longitudinal extension of the elongated hole (7).
Patent AU-784605-B2 (AU)
Title: Chimeric immunogenic compositions and nucleic acids encoding them
Inventor: WU TZYY-CHOOU
IPC: C12N1/19
Filed: 2000-10-20
Granted: 2006-05-11
Abstract: The invention provides chimeric nucleic acids encoding a chimeric polypeptide, constructs for expressing these polypeptides both in vitro and in vivo, isolated chimeric polypeptides, pharmaceutical compositions and methods of making and using these compositions. These compositions and methods are particularly useful for stimulating or enhancing the immunogenicity of a selected antigen or stimulating or enhancing a cellular immune response specific for that antigen. The nucleic acid of the invention comprises a first polypeptide domain comprising a carboxy terminal fragment of a heat shock protein (HSP), an Flt-3 ligand (FL), a cytoplasmic translocation domain of a Pseudomonas exotoxin A (ETA dII), or a granulocyte-macrophage-colony stimulating factor (GM-CSF) sequence, and a second polypeptide domain comprising an antigenic polypeptide.