baber/WOPTO huggingface dataset:
Patent BR-0305398-A (BR)
Title: Método para determinar uma propriedade de formação geológica e a partir de medições de ressonância nuclear magnética e método para determinar uma propriedade das formações geológicas que circundam um furo de poço
Inventor: HEIDLER RALF
IPC: G01R33/44
Filed: 2003-05-16
Abstract: "MéTODO PARA DETERMINAR UMA PROPRIEDADE DE FORMAçãO GEOLóGICA A PARTIR DE MEDIçõES DE RESSONâNCIA NUCLEAR MAGNéTICA E MéTODO PARA DETERMINAR UMA PROPRIEDADE DAS FORMAçõES GEOLóGICAS QUE CIRCUNDAM UM FURO DE POçO". Método para a determinação de uma propriedade de uma formação geológica a partir de medições de ressonância nuclear magnética inclui aplicar funções de supressão aos ecos-spin em pelo menos um conjunto de medições de "burst" para produzir um conjunto de dados de "burst" modificados, as funções de supressão para suprimir a contribuição dos ecos-sipn possuindo correção de polarização não desprezível; inverter o conjunto de dados de "burst" modificados e pelo menos um conjunto de medições de ecos-pin padrão para produzir uma distribuição do parâmetro de ressonância nuclear magnética, o pelo menos um conjunto de medições do eco-spin padrão e o pelo menos um conjunto de medições de "burst" sendo adquiridos sobre uma amostra da formação geológica; e computar a propriedade da formação geológica a partir da distribuição do parâmetro de ressonância nuclear magnética. O parâmetro de ressonância nuclear magnética inclui pelo menos um selecionado a partir de tempo de relaxação longitudinal, tempo de relaxação transversa, uma relação do tempo de relaxação longitudinal para tempo de relaxação transversa, e constante de difusão.
Patent BR-0306208-A (BR)
Inventor: MAEDA KIMIYA
IPC: C07D213/74
Filed: 2003-08-29
Abstract: A dibenzylamine compound represented by the formula (1)   
wherein R 1  and R 2  are each a C 1-6  alkyl group optionally substituted by halogen atoms and the like; R 3 , R 4  and R 5  are each a hydrogen atom, a halogen atom and the like, or R 3  and R 4  may form, together with carbon atoms bonded thereto, a homocyclic or heterocyclic ring optionally having substituent(s); A is -N (R 7 ) (R 8 ) and the like; ring B is an aryl group or a heterocyclic residue; R 6  is a hydrogen atom, a halogen atom, a nitro group, a C 1-6  alkyl group and the like; n is an integer of 1 to 3, a prodrug thereof and a pharmaceutically acceptable salt thereof show selective and potent CETP inhibitory activity, and therefore, they can be provided as therapeutic or prophylactic agents for hyperlipidemia or arteriosclerosis and the like.
Patent BR-0306352-A (BR)
Title: Novo cabeçote de ultra-som
Inventor: LEITE SANDRO PAULO DE CARVALHO
IPC: B06B1/02
Filed: 2003-07-09
Abstract: "NOVO CABEçOTE DE ULTRA-SOM". Trata-se de um novo cabeçote desenvolvido para evitar um desgaste grande que é feito pelo terapeuta no uso do Ultra-som. Movimentos rotacionais desgastantes e repetivos são feitos e que serão anulados com o Novo Cabeçote de Ultra-som, um sistema que funciona utilizando uma bateria ou pilha, que irá fazer os movimentos rotacionais horários e anti-horários e controle de velocidade, assim o terapeuta evita de fazer movimentos repetitivos e excessivos que são feitos com o atual cabeçote, e com isso evita lesões que possam surgir pelo uso do Ultra-som.
Patent BR-0306542-A (BR)
Title: Sistema modular para obtenção de espaços arquitetÈnicos desmontáveis
Inventor: BARRETO ALDENIO RODRIGUES
IPC: E04H1/00
Filed: 2003-09-25
Abstract: "SISTEMA MODULAR PARA OBTENçãO DE ESPAçOS ARQUITETÈNICOS DESMONTáVEIS". Trata-se de um sistema modular de construção sem pedreiro e sem cimento onde as peças pré-fabricadas, segundo um módulo construtivo, são encaixadas manualmente umas às outras, com segurança e a velocidade somente vista nos assentamentos por invasões, podendo formar um ou vários módulos estruturais definindo espaços arquitetónicos para diversas finalidades, com baixo custo de manutenção, grande conforto térmico e ainda ser, a qualquer momento, ampliado ou reduzido, manualmente, sem qualquer demolição ou desperdício.
Patent BR-0307123-A (BR)
Title: Derivados de piperazina
Inventor: ALVARO GIUSEPPE
IPC: C07D487/04
Filed: 2003-02-10
Abstract: "DERIVADOS DE PIPERAZINA". A presente invenção diz respeito a piperidina derivados de fórmula (I): R representa halogênio ou alquila C~ 1-4~; R~ 1~ representa alquila C~ 1-4~; R~ 2~ ou R~ 3~ independentemente representa hidrogênio ou alquila C~ 1-4~; R~ 4~ representa trifluorometila, alquila C~ 1-4~, alcóxi C~ 1-4~, trifluorometóxi ou halogênio; R~ 5~ representa hidrogênio, alquila C~ 1-4~ ou cicloalquila C~ 3-7~; R~ 6~ é hidrogênio e R~ 7~ é um radical de fórmula (W): R~ 6~ é um radical de fórmula (W) e R~ 7~ é hidrogênio; X representa CH~ 2~, NR~ 5~ ou 0; Y representa nitrogênio e Z é CH ou Y representa CH e Z é nitrogênio; A representa C(O) ou S(O)q, desde que, quando Y for nitrogênio e Z for CH, A não seja S(O)q; m é zero ou um número inteiro de 1 para 3; n é um número inteiro de 1 para 3; p e q são independentemente um número inteiro de 1 a 2; e sais ou solvatos farmaceuticamente aceitáveis destes. O processo para sua preparação e seu uso no tratamento de condição mediada por taquicininas.
Patent BR-0312463-A (BR)
Title: Prática terapêutica ou profilática contra o diabetes mellitus e a obesidade; métodos de redução do nìvel de glicose no sangue; supressor de apetite; método de prevenção ou tratamento contra o diabete mellitus e a obesidade; e método de supressão de apetite
Inventor: INUI AKIO
IPC: A61K45/00
Filed: 2003-07-03
Abstract: "PRáTICA TERAPêUTICA OU PROFILáTICA CONTRA O DIABETES MELLITUS E A OBESIDADE; MéTODO DE REDUçãO DO NìVEL DE GLICOSE NO SANGUE; SUPRESSOR DE APETITE; MéTODO DE PREVENçãO OU TRATAMENTO CONTRA O DIABETE MELLITUS E A OBESIDADE; E MéTODO DE SUPRESSãO DE APETITE". Pretende-se proporcionar a prevenção ou um remédio contra o diabetes, que contém como um ingrediente ativo, um antagonista do receptor secretagogo de hormónio do crescimento (GHS) R; um método de redução do nível de glicose no sangue, caracterizado por compreender a administração do antagonista GHS-R; uma prevenção ou um remédio contra a obesidade, que contém como ingrediente ativo um antagonista GHS-R; e um agente controlador de apetite, que contém como um ingrediente ativo um antagonista GHS-R.
Patent BR-0312477-A (BR)
Inventor: ELLIS FRANCES ANN
IPC: A61Q5/12
Filed: 2003-06-26
Abstract: The invention provides a hair treatment composition such as a shampoo or conditioner suitable for topical application to hair for the repair and prevention of damage, comprising a molecule having the following formula (I) in which R1, R2 and R3 are independently selected from a methyl, ethyl, propyl group or mixtures thereof; X is a substituted or un-substituted alkyl or alkenyl chain and Y is an amine or hydroxy group.
Patent BR-8108227-A (BR)
Inventor: RUTTEN KLAUS
IPC: B30B9/30
Filed: 1981-12-17
Abstract: 1. Method for the production of pressed blocks of waste material (17), especially rubbisch or garbage comprising bulky components, wherein the material introduced into a pressing box (1) through a filling shaft (5) is pressed with compection into a pressed block by a pressing plunger (2, 3; 21, 22) displaceable in the pressing box (1), and the pressed block thereafter is pushed in the pressing direction into a transport container (14) disposed in alignment behind the pressing box (1), characterized in that the material (17), especially the bulky material, passes, between its entry into the pressing box (1) and the pressing stage, trough a pressing and disintegrating phase, in which the total quantity intended on each occasion for one pressed block is subdivided into partial quantities, the partial quantities are pre-compacted and then are again combined to the total quantity.
Patent BR-8302598-A (BR)
Inventor: LAPIERRE RENE BERHARD
IPC: C10G45/64
Filed: 1983-05-17
Abstract: Hydrocarbon feedstocks such as distillate fuel oils and gas oils are dewaxed by isomerizing the waxy components over a zeolite beta catalyst. The process may be carried out in the presence or absence of added hydrogen. Preferred catalysts have a zeolite silica:alumina ratio over 100:1.
Patent BR-8401858-A (BR)
Inventor: KEMENADE JOHANNES TRUDO CORNEL
IPC: H01J61/44
Filed: 1984-04-23
Abstract: A low-pressure mercury vapour discharge lamp having a very satisfactory colour rendition, (R(a,8) ≥ 85), a colour temperature of 2300-3300 K and a colour point on or near the Planckian curve. The lamp is provided with a luminescent layer comprising:a. a luminescent alkaline earth metal halophosphate activated by Sb<sup>3+</sup> and Mn<sup>2+</sup> having a colour temperature of 2900-5000 K;b. a luminescent material activated by Eu<sup>2+</sup> with an emission maximum van 470-500 nm and a half-value width of at most 90 nm, andc. a luminescent rare earth metal metaborate activated by Ce<sup>3+</sup> and Mn<sup>2+</sup>, having a fundamental lattice Ln (Mg, Zn, Cd) B<sub>5</sub>O<sub>10</sub>, in which Ln represents the elements Y, La and/or Gd, which borate has red Mn<sup>2+</sup> emission.Further, the lamp is provided with means for absorbing blue radiation having wavelengths below 480 nm. Preferably, the luminescent layer further contains:d. a luminescent material activated by Tb<sup>3+</sup> which exhibits green Tb<sup>3+</sup> emission.Besides a very satisfactory colour rendition at a low colour temperature, these lamps have a high luminous flux and a high maintenance of the luminous flux during their life.
Patent BR-8404458-A (BR)
Inventor: CHAPAS RICHARD B
IPC: A61F13/56
Filed: 1984-09-05
Abstract: An absorbent body is provided for absorbing body fluids. The body is generally planar and elongated and is surrounded by a peripheral edge. A portion of the edge is densified so that fluid striking the absorbent body at a point in proximity to the densfied peripheral edge will be transported rapidly away from said point.
Patent BR-8406579-A (BR)
Inventor: FRICK WILLY
IPC: C07D249/08
Filed: 1984-12-19
Abstract: The invention relates to 1-aryl-2-fluoro-2-azolyl alkanones, alkanols, esters and ethers of formula I    <IMAGE>  (I)  wherein Az is 1H-1,2,4-triazole, 4H-1,2,4-triazole or 1H-imidazole; T is -C(O)-, -CH(OH)- or one of the groups   <IMAGE>  wherein R7 is C1-C6alkyl which is unsubstituted or substituted by C1-C3-alkoxy, halogen or cyano, or is C3-C6alkenyl, C3-C6alkynyl, C3-C6cycloalkyl, 2-furyl, 2-tetrahydrofuryl, or is phenyl or benzyl, each unsubstituted or substituted by halogen, nitro, C1-C3-alkyl, C1-C3alkoxy, C1-C3haloalkyl and/or C1-C3haloalkoxy; R8, R9 and R10 are each independently hydrogen, nitro, halogen, cyano, C1-C3alkyl, C1-C3alkoxy, C1-C3haloalkoxy, -COO(C1-C3alkyl), NH2 or NHCOCH3; R is hydrogen or C1-C6alkyl; R1 and R2 are each independently hydrogen, halogen, C1-C6alkyl, C1-C6-alkoxy, C1-C6haloalkyl, C1-C6haloalkoxy, nitro and/or cyano; and R3 is hydrogen, halogen, C1-C6alkyl, C1-C6alkoxy, C1-C6haloalkyl, C1-C6 haloalkoxy, nitro, cyano and/or the group   <IMAGE>  wherein X is O, S, SO or SO2; R4, R5 and R6 are each independently hydrogen, halogen, cyano, nitro, C1-C6alkyl, C1-C6alkoxy, C1-C6haloalkyl and/or C1-C6haloalkoxy; and to the acid addition salts and metal complexes thereof. These compounds have microbicidal properties and can be used in particular against diseases occurring in rice. The invention also relates to the preparation and use of these compounds.
Patent BR-8501480-A (BR)
Inventor: SCHINDLER FREDERICK JAMES
IPC: C09D4/00
Filed: 1985-03-29
Abstract: This invention concerns coating/sealer or impregnant compositions for substrates, for example cementitious substrates the compositions comprising (a) one or more dicyclopentenyl or dicyclopentenyloxy(C<sub>1</sub>-C<sub>4</sub>)alkyl acrylate or methacrylate, and (b) one or more drying oil fatty acid in an amount of at least percent by weight of the total of (a) and (b). Porous, e.g. cementitious, surfaces treated with the compositions of the invention exhibit improved water and crack resistance.
Patent BR-8501701-A (BR)
Inventor: KISS AKOS DR
IPC: C09K11/67
Filed: 1985-04-11
Abstract: There are described luminescent materials activated with lead upon excitation with long wave and short wave ultraviolet rays emit in the blue-green region, have long afterglow times, can be prepared from components which do not have high purity, are not susceptible to pulverizing, and are stable to the customary ceramic glazes. They consist of (or consist essentially of): 10 to 89.9 mole % zirconium oxide (ZrO2) 5 to 85 mole % boron oxide (B2O3) 5 to 85 mole % silicon dioxide (SiO2) 0.1 to 20 mole % lead oxide (PbO) 0 to 15 mole % sodium oxide (Na2O) 0 to 15 mole % potassium oxide (K2O) and 0 to 5 mole % aluminum oxide (Al2O3).
Patent BR-8504273-A (BR)
Inventor: SCHROBER WERNER
IPC: B23D33/08
Filed: 1985-09-04
Abstract: A shear for cutting profile and/or flat and/or solid-section steel has at least one vertical frame plate having a front face and a back face and formed with a throughgoing workpiece window, at least one fixed blade carried on the plate at the window, a working slide displaceable on the back face of the frame plate and carrying a movable blade passing past the fixed blade on movement of the slide on the frame plate, a generally flat holddown plate carrying a holddown element, and a pivot supporting the holddown plate on the frame plate for movement parallel to the frame plate and about a horizontal axis generally perpendicular to the frame plate between a raised position and a lowered position, and for movement also about a vertical axis between a use position lying against the front face of the frame plate and a service position extending transversely therefrom. Clamps secure the holddown plate in the use position against the frame plate with limited pivoting about the horizontal axis only. An actuator braced between the frame plate and the holddown plate in the use position of same pivots same limitedly about the horizontal axis and thereby presses the holddown element against a workpiece engaged through the window.
Patent BR-8601657-A (BR)
Inventor: HAHN MARLYN E
IPC: H01R11/01
Filed: 1986-04-11
Abstract: An electrical jumper is disclosed as having a terminal member which is retained in a housing by a latch. The latch cooperates with rails in the housing on which the terminal member is supported, leaving clearance for the terminal member to ride under and snap onto the latch. The jumper can be provided on single or multiple units, including a bus bar configuration.
Patent BR-8700418-A (BR)
Inventor: MUELLER ROBERT
IPC: B60K17/35
Filed: 1987-01-30
Abstract: A first axle, such as the front axle of a motor vehicle, is directly driven by the vehicle engine or its gear shift transmission. The vehicle wheels of the rear axle can be connected automatically via two limited slip differential systems that are assigned to them and are arranged on the rear axle. The limited slip differential systems comprises a planetary transmission with a through drive ratio that deviates slightly from 1:1 and a centrifugal brake that engages at the planetary transmission with a significantly higher ratio.
Patent BR-8707904-A (BR)
Inventor: JAMES STEPHEN RICHARD
IPC: B21J13/02
Filed: 1987-12-03
Abstract: A method, and apparatus, for removing a formed component (5) from a die (6) and reloading the die with a fresh billet (4) to form another component, wherein the fresh billet is forced into the die from below causing the die to be raised from a die block and engage a member (42) which separates the die into segments. When the die is thus separated, the component disengages from the segments permitting them to return to the die block with the fresh billet therein. The component is held on top of the die to be removed by a transfer mechanism.
Patent BR-8805341-A (BR)
Inventor: IRIBARNE BENOIT D
IPC: C03B27/04
Filed: 1988-10-14
Abstract: The invention relates essentially to tempering in air, optionally in combination with the bending of sheet glass. 
<??>It proposes a coating comprising a metal cloth exhibiting a thermal conductivity lower than 3 and preferably lower than 0.2 W M<-><1> K<-><1>. 
<??>The invention is applied more particularly to the coating of frames intended to carry sheet glass while it is tempered and/or bent and/or conveyed. 
<IMAGE>
Patent BR-8907728-A (BR)
Inventor: KNECHT THOMAS A
IPC: G01L13/06
Filed: 1989-10-17
Abstract: A solid state pressure sensor utilizes a brittle diaphragm made of a material such as silicon, which is mounted between base plates of glass, and which deflects in response to pressure. The base plates of glass can have recesses formed therein to receive the diaphragm and provide a full support across the diaphragm under overpressure conditions to prevent overstressing the diaphragm, or the diaphragm can have such contoured surfaces for forming overpressure stop surfaces against the facing base plate. The diaphragm has grooves defining a central portion that deflects, and whereby the grooves will form webs joining the central portion to an outer rim so that the diaphragm acts similarly to a "free edge" diaphragm in its deflection characteristics. The grooves defining the webs can have various configurations for achieving the results desired.
Patent BR-9000817-A (BR)
Inventor: MITCHELL LARRY L
IPC: E06B3/80
Filed: 1990-02-21
Abstract: A flame-retardant, coated fabric material, for use in the manufacture of rolling-door panels, door blades, or leaves, comprises a flame-retardant base fabric 5 that is woven from a monofilament yarn 2,3 that is extruded from a mixture comprising a thermoplastic material and a flame-retardant additive. A flame-retardant coating agent is applied to the surface of the base fabric 5 to form a coating 4. It is particularly designed for use in the kind of high-speed, light-weight doors currently found in the garages and vehicle bays of warehouses, factories, and other industrial facilities. In addition to being much lighter than the metal doors being replaced, the material has to its further advantage a flame-retardancy not present in earlier fabric doors.
Patent BR-9206686-A (BR)
Inventor: DHEIN ROLF DR
IPC: C08G18/40
Filed: 1992-10-15
Abstract: The present invention relates to coating compounds of which the binder consists essentially of a combination ofa) a polyol component dissolved and/or dispersed in water or a water/solvent mixture, andb) a polyisocyanate component emulsified in the solution and/or dispersion of the polyol component with a viscosity at 23° C. of 50 to 10,000 mPa.s,in quantities corresponding to an equivalent ratio of isocyanate groups of component a) to alcoholic hydroxyl groups of component b) of 0.5:1 to 5:1, characterized in that component consists essentially ofa1) a water-dilutable, hydroxyfunctional polycondensate resin free from urethane and sulfonate groups and having a molecular weight Mn above 500 ora2) a mixture of such a polycondensation resin with up to 100% by weight, based on the weight of the polycondensation resin, of at least one water-dilutable, hydroxyfunctional polymerization resin having a molecular weight Mn above 500.The present invention also relates to a process for the preparation of these coating compounds and to their use for the production of coatings.
Patent BR-9303272-A (BR)
Inventor: ZENONI MAURIZIO DR
IPC: C12P35/00
Filed: 1993-08-02
Abstract: A method for the acylation of the 7-amino group of the cephalosporanic ring, according to which a 7-ACA amino thiazolyl protected adduct is prepared by acylating said amino group by an aminothiazolyl acetic acid whose amino group has been protected by a phenyl acetyl or a phenoxy acetyl group, the amino group being then deprotected by aqueous hydrolysis in the presence of penicillin G amidase or respectively penicillin V amidase.
Patent BR-9306268-A (BR)
Inventor: WARREN GARY L
IPC: G01N22/00
Filed: 1993-04-21
Abstract: The present invention provides an apparatus and method for the measurement of, for example, the moisture in a material or, more generally, for the measurement of any material parameter which may be inferred by measuring the electromagnetic properties of the material under investigation. The electromagnetic properties of use in the present invention are complex electrical permittivity or the magnetic permeability of the material. The meter apparatus of the present invention comprises a controllable source of electromagnetic energy having stable selectable frequency. The controllable source of electromagnetic energy is coupled to a material measurement chamber by means of probes, loops, antennas, apertures or other structures so as to establish an electromagnetic wave inside the measurement chamber thereby causing the wave to interact with the material contained in the chamber. Its preferred structure comprises coupling of microwave energy from a coaxial transmission line to the measurement chamber over a multi-octave bandwidth via an intermediate microstrip to slotline coupling circuit.
Patent BR-9306850-A (BR)
Inventor: TURY BERNARD
IPC: C10M137/08
Filed: 1993-07-13
Abstract: PCT No. PCT/GB93/01464 Sec. 371 Date Apr. 18, 1995 Sec. 102(e) Date Apr. 18, 1995 PCT Filed Jul. 13, 1993 PCT Pub. No. WO94/03462 PCT Pub. Date Feb. 17, 1994Novel ammonium salts of organo-oxyphosphorus acids, organo-thiophosphorus acids and their esters and to the use thereof as additives for lubricants, especially for providing protection against extreme pressure and corrosion, to compositions containing these novel salts, a method for lubricating metal surfaces in frictional contact, and a metal surface treated with the salt or lubricant composition.
Patent BR-9405840-A (BR)
Title: Dispositivo de grampeamento, grampo cirúrgico, processo para inserção e grampeamento de grmapo cirúrgico no tecido e para efetuar hemostase no tecido.
Inventor: COOK MELVIN S
IPC: A61B17/10
Filed: 1994-03-01
Abstract: Patente de Invenção para: "DISPOSIçãO DE GRAMPEAMENTO, GRAMPO CIRúRGICO, PROCESSO PARA INSERçãO E GRAMPEAMENTO DE GRAMPO CIRúRGICO NO TECIDO E PARA EFETUAR HEMOSTASE NO TECIDO". São revelados processo e aparelho de grampeamento cirúrgico, onde vários grampos são inseridos através do tecido. Os grampos incluem zonas de deformação, de modo que eles deformam-se em regiões predeterminadas, pelo que, resultando na compressão uniforme do tecido sendo grampeado.
Patent BR-9406833-A (BR)
Inventor: GUSTAVSSON LENNART
IPC: B07B7/086
Filed: 1994-06-16
Abstract: PCT No. PCT/SE94/00591 Sec. 371 Date Nov. 30, 1995 Sec. 102(e) Date Nov. 30, 1995 PCT Filed Jun. 16, 1994 PCT Pub. No. WO95/00261 PCT Pub. Date Jan. 5, 1995In a method for separating heavy particles from a particulate material containing such heavy particles, use is made of a device having a Coanda sifter, which is adapted to receive a flow of the particulate material and which has a downwardly-facing, convexly single-curved surface (9), and a zigzag sifter (13) arranged after the Coanda sifter and having a plurality of zig-zag-shaped vertical walls (14) which are perpendicular to the axis of curvature of the single-curved surface (9) and define between them channels (15) extending upwards in zig-zag fashion. The particulate material is transported to the Coanda sifter and is conducted over its convexly single-curved surface (9) to have imparted to it a direction of motion (P1, P2) which is dependent on the weight of the particles and in which the particles are guided into the zigzag sifter (13). The particles are guided into the channels (15) of the zigzag sifter (13) in the lower portions thereof and from the side parallel to the channel walls (14). The particles are transported up through the channels (15) with the aid of a flow of transport air which is so adjusted that the heavy particles are separated in the zigzag sifter. (13).