baber/WOPTO huggingface dataset:
Patent BR-0303575-A (BR)
Title: Motor elétrico do tipo de imã permanente e compressor que utiliza o mesmo
Inventor: KOJIMA HIROAKI
IPC: H02K1/27
Filed: 2003-02-27
Abstract: "MOTOR ELéTRICO DO TIPO DE ìMã PERMANENTE E COMPRESSOR QUE UTILIZA O MESMO". Para a finalidade de impedir a desmagnetização de um ímã (32 ) sem nenhum aumento do custo e melhorar o torque máximo e a eficiência de um motor elétrico (20) mediante a supressão da deterioração da densidade de fluxo magnético, um motor elétrico do tipo de ímã permanente (20) compreende um estator (21) e um rotor (25) disposto no estator (21), no qual os ímãs de uma pluralidade de ímãs permanentes (32), (32) que formam um pólo magnético são inseridos nas partes de inserção de ímã (31), (31) de uma culatra (26) de uma tal maneira que os ímãs (32), (32) são formados em linha na sua direção circunferencial, cada ímã (32) é dividido em um ímã central (33) que é posicionado na parte central na direção da largura da parte de inserção de ímã (31) e ímãs de extremidade (34), (34) que são posicionados em partes de extremidade da parte de inserção de ímã (31), e os ímãs de extremidade (34), (34) têm forças coercivas maiores do que o ímã central (33), enquanto que o ímã central (33) tem uma densidade de fluxo magnético maior do que os ímãs de extremidade (34), (34). Devido ao fato que os ímãs de extremidade (34), (34) fáceis de serem desmagnetizados pelo campo magnético reverso causado pela corrente do estator têm forças coercivas maiores, a desmagnetização do ímã (32) pode ser impedida como um todo. Entrementes, devido ao fato que o ímã central (33) difícil de ser desmagnetizado tem uma densidade de fluxo magnético maior, o torque máximo e a eficiência do motor elétrico (20) podem ser melhorado por essa grande densidade de fluxo magnético.
Patent BR-0303598-A (BR)
Title: Composições farmacêuticas à base de prostaglandinas ciclopentenÈnicas veiculadas em lipossomos e processo de preparação das composições
Inventor: BITTENCOURT PAULO IVO HOMEM DE
IPC: A61P9/10
Filed: 2003-10-13
Abstract: "COMPOSIçõES FARMACêUTICAS à BASE DE PROSTAGLANDINAS CICLOPENTENÈNICAS VEICULADAS EM LIPOSSOMOS E PROCESSO DE PREPARAçãO DAS COMPOSIçõES". é descrita uma composição farmacêutica à base de prostaglandinas ciclopentenónicas veiculadas em lipossomos e o processo de preparação da composição, dita composição que compreende um liofilizado de lipossomos negativos ou lipoproteínas artificias, anticorpos mono ou policionais contra o VCAM-1, prostaglandinas ciclopentenónicas, antibióticos e um veículo farmaceuticamente aceitável. As composições farmacêuticas descritas são úteis no tratamento e prevenção da aterosclerose e de doenças cardiovasculares.
Patent BR-0304303-A (BR)
Title: Composição para um sistema espessante hidrofóbico de viscosidade reduzida para o espessamento de um sistema aquoso contendo polìmero, e, métodos para fornecer um sistema espessante de viscosidade reduzida para um sistema aquoso contendo polìmero e para aumentar a viscosidade de um sistema aquoso contendo polìmero
Inventor: ZHANG LIFENG
IPC: C09D7/00
Filed: 2003-09-30
Abstract: "COMPOSIçãO PARA UM SISTEMA ESPESSANTE HIDROFóBICO DE VISCOSIDADE REDUZIDA PARA O ESPESSAMENTO DE UM SISTEMA AQUOSO CONTENDO POLìMERO, E, MéTODOS PARA FORNECER UM SISTEMA ESPESSANTE DE VISCOSIDADE REDUZIDA PARA UM SISTEMA AQUOSO CONTENDO POLìMERO E PARA AUMENTAR A VISCOSIDADE DE UM SISTEMA AQUOSO CONTENDO POLìMERO". Uma composição para um sistema espessante hidrofóbico de viscosidade reduzida para o espessamento de um sistema aquoso contendo polìmero um método Para fornecer um sistema espessante de viscosidade reduzida para um sistema aquoso contendo polimero, e um método para aumentar a viscosidade de um sistema aquoso contendo polímero são apresentados.
Patent BR-0306469-A (BR)
Title: Método para otimizar ponto operacional de amplificador de potência em terminal móvel wcdma
Inventor: GILBERT PHILIPPE
IPC: H03F1/02
Filed: 2003-09-22
Abstract: "MéTODO PARA OTIMIZAR PONTO OPERACIONAL DE AMPLIFICADOR DE POTêNCIA EM TERMINAL MóVEL WCDMA". Trata-se de um método e um dispositivo para otimizar o ponto operacional de um amplificador de potência (40) em um terminal móvel WCDMA (10) . O método inclui as etapas de receber um primeiro sinal; determinar o valor TCFI a partir do primeiro sinal; determinar a condição do modo comprimido do terminal móvel (10) ; determinar o nível de saída de potência necessário do terminal móvel (10) ; ler o valor do ponto operacional de uma memória em resposta aos três valores determinados; e fornecer o valor do ponto operacional ao amplificador de potência (40). O valor do ponto operacional indica a corrente de polarização. O dispositivo inclui um processador (41) para determinar o valor TFCI, a condição do modo comprimido e o nível de saída de potência necessário a partir de um sinal de controle; uma máquina de estado (42) para recuperar de uma memória o valor do ponto operacional de um amplificador de potência (40) em resposta aos três valores; e o amplificador de potência (40) para amplificar o sinal de transmissão.
Patent BR-0307833-A (BR)
Title: Sìntese controlada de ziprasidona e suas composições
Inventor: BUSCH FRANK ROBERT
IPC: A61P25/06
Filed: 2003-02-17
Abstract: "SìNTESE CONTROLADA DE ZIPRASIDONA E SUAS COMPOSIçõES". A presente invenção refere-se a uma composição ziprasidona constituída por não mais de 1000 ppm de ziparaszidona desclorada, preferencialmente não mais de cerca de 500 ppm de ziparaszidona desciorada, e mais preferencialmente não mais de cerca de 100 ppm de ziparaszidona desclorada. Métodos para a síntese e utilização de tais composições de ziprasidona também são fornecidos.
Patent BR-0308448-A (BR)
Title: Biscoito caseiro de polvilho doce
Inventor: SOUZA JOAO FERREIRA DE
IPC: A21D13/08
Filed: 2003-03-18
Abstract: "BISCOITO CASEIRO DE POLVILHO DOCE". O presente privilégio de invenção, constitui-se pela a fabricação do biscoito de amido de mandioca (polvilho doce) é dividido em três etapas distintas. Sendo a primeira etapa caracterizada pela queima do polvilho com óleo vegetal quente. A segunda etapa com a mistura de todos os ingredientes e a preparação da massa assim como também a distribuição da massa nas formas (bandejas) em formas de rodelas, palitos, ou etc. de preferência na grossura de um lápis, respeitando o padrão de grossura para cada formada. E a terceira etapa, quando a massa vai ser levada ao forno, deve ser observada cuidadosamente a temperatura, os vapores o tempo de forno ligado assim como o tempo de secagem e a coloração do produto final.
Patent BR-0309094-A (BR)
Inventor: MERCEP MLAND
IPC: C07D495/04
Filed: 2003-04-09
Abstract: The present invention relates to compounds of 2-thia-dibenzoazulene class, to their pharmacologically acceptable salts and solvates, to processes and intermediates for the preparation thereof as well as to their antiinflammatory effects, especially to the inhibition of tumour necrosis factor-alpha(TNF-alpha) production and the inhibition of interleukin-1 (IL-1) production as well as to their analgetic action.
Patent BR-0313401-A (BR)
Title: Método para tratar uma lente oftálmica e respectiva lente oftálmica
Inventor: LACAN PASCALE
IPC: C03C17/42
Filed: 2003-07-02
Abstract: "MéTODO PARA TRATAR UMA LENTE OFTáLMICA E RESPECTIVA LENTE OFTáLMICA". Um método para tratar uma lente oftálmica compreendendo dois lados principais, na qual pelo menos um dos lados compreende uma camada externa mineral ou orgânica revestida com uma camada protetora temporária de MgF~ 2~, o citado método compreendendo uma etapa de tratamento específica selecionada dentre as seguintes etapas de: - um tratamento quimico em fase líquida da camada protetora temporária, acarretando a formação de MgO e/ou Mg(OH)~ 2~ sobre a camada protetora temporária, - um depósito de pelo menos um óxido metálico não-fluorado e/ou de pelo menos um hidróxido metálico não-fluorado sobre a camada protetora temporária por intermédio de sua transferência de um filme eletrostático ou por meio de sua evaporação a vácuo diretamente sobre a camada protetora temporária, - o depósito da camada protetora temporária de MgF~ 2~ sobre a camada externa ocorre por intermédio de evaporação a vácuo em uma velocidade menor do que ou igual a 0,5 nm/s.
Patent BR-0313602-A (BR)
Title: Método e formulação de complexo de aripiprazol
Inventor: NERURKAR MANOJ
IPC: A61K47/48
Filed: 2003-08-14
Abstract: "MéTODO E FORMULAçãO DE COMPLEXO DE ARIPIPRAZOL". A presente invenção refere-se a uma formulação de aripiprazol que inclui o agente antipsicótico aripiprazol na forma de um complexo de inclusão em uma beta-ciclodextrina, de preferência, beta-ciclodextrina de éter de sulfobutila (SBECD), que na forma de um injetável produz irritação reversível em geral de mínima a moderada no sítio de injeção intramuscular. Um método para minimizar ou reduzir irritação causada por aripiprazol em um sítio de injeção intramuscular e um método para o tratamento de esquizofrenia que emprega a formulação acima são também providos.
Patent BR-8104860-A (BR)
Inventor: LOCK T
IPC: B25D17/02
Filed: 1981-07-24
Abstract: A device capable of use either by hand or with a powered reciprocating actuator for removing vehicle glass panels that have been adhesively bonded into a vehicle frame using an elastomeric sealing strip, said device comprising an elongated flexible blade having a gripping element and a sharpened edge at opposed longitudinal ends thereof, the sharpened edge being curved and coplanar with one face of the blade.
Patent BR-8507284-A (BR)
Inventor: MAGNOTTA FRANK
IPC: B32B7/06
Filed: 1985-09-19
Abstract: An improved release coating for heat transferable laminates wherein an ink design layer is transferred from a carrier web onto an article such as a plastic or glass container upon application of heat and pressure. The improved release coating transfers with the ink design layer and forms an optically clear protective coating over the transferred ink design layer. The transferred release coating upon resolidification has an exceedingly high optical clarity, with no hazing, spotting, or halo discernible over the transferred ink design layer. The improved release coating incorporates a tackifying resin in a wax base. The wax base includes a montan wax and a crystalline wax such as paraffin wax. The wax base may also include a microcrystalline wax component. The preferred tackifying resin is selected from the polyterpene class.
Patent BR-8602171-A (BR)
Inventor: REITER UDO
IPC: C08G18/80
Filed: 1986-05-14
Abstract: Heat-curable hot-melt enamels, a process for their preparation, and the production of highly heat-resistant wire windings. These heat-curable hot-melt enamels are solutions of a nylon in organic solvents, which contain, as the nylon, a nylon possessing functional amino groups and additionally contain a blocked di- or polyisocyanate. They are useful for the production of highly heat-resistant wire windings.
Patent BR-8705103-A (BR)
Inventor: HALLOWELL DAVID L
IPC: H05K3/20
Filed: 1987-08-26
Abstract: A method for aligning and bonding the outer leads (20) of the conductive fingers (16, Fig.3) of a tape-and-semiconductor-chip sub-assembly to a package substrate (12) is disclosed. Each section of tape is provided with an inner support ring (18) and an outer support ring (22). The conductive fingers extend from under the inner support ring (18) to under the outer support ring (22). The outer support ring (22) is spaced away from the inner support ring (18) to expose portions (23) of the tape outer leads (20) therebetween. The tape-and-chip sub-assembly (10) is positioned over the package substrate (12) so the outer leads (20) are in register with the appropriate package substrate leads (26). A deposit of flux (28) is applied to at least one location (30) between the substrate (18) and outer support ring (22) to bond the sub-assembly to the substrate. The bonded outer support ring prevents the sub-assembly from moving so the leads do not become out of register with the substrate prior to and during the lead bonding process.
Patent BR-8807447-A (BR)
Inventor: BROIS STANLEY J
IPC: C08F8/34
Filed: 1988-04-06
Abstract: Hydrocarbon compositions, including oligomers and polymers, for use in improving the thermo-oxidative stability and the dispersancy and viscosity index improvement (for high molecular weight) properties of fuels and lubricating oils are disclosed. These compositions are adducts of sulfur mono- and diimides having one of the following formulae:   <IMAGE> (I)  <IMAGE> (II)  <IMAGE> (III)  wherein r is a hydrocarbyl containing at least 18 carbon atoms, in which X= can be O=, S=, Y'-N=, i is 0 or 1, -Y and Y'- can be  <IMAGE>  wherein R' is hydrocarbyl or hydrocarbyloxy, R'' is hydrocarbyl, R''' and R'''' are hydrocarbyloxy, and each of R', R'', R''', and R'''' is from 1 to 20 carbon atoms.
Patent BR-8902632-A (BR)
Inventor: LETEMPS BERNARD
IPC: C03B35/16
Filed: 1989-06-06
Abstract: The invention relates to the bending and quenching of glass sheets in a plant with a forming bed curved in the direction of travel of the glass. 
<??>It proposes a process in which the glass sheets at the end of the plant are picked up by a tilting device to be transferred onto a substantially horizontal conveyor, this tilting device, after having deposited a glass sheet, being brought into a position for receiving a new glass sheet either without tilting or by rotation through an angle smaller than the angle through which it must turn to permit the transfer of a glass sheet onto the substantially horizontal conveyor by tilting. 
<??>The invention also proposes a tilting device which has a number of positions for receiving glass sheets and optionally blowing means for quenching the glass. 
<??>The invention enables the plant efficiency to be improved by permitting the glass sheets to travel virtually without any interval between them. 
<IMAGE>
Patent BR-8906695-A (BR)
Inventor: BURNS JOHNNY LEE
IPC: A01N33/08
Filed: 1989-12-22
Abstract: Pesticidally active compounds in amine salt form have reduced volatility compared with the free-acid form and other salt forms.
Patent BR-9004638-A (BR)
Inventor: KISS AKOS
IPC: C09C1/00
Filed: 1990-09-18
Abstract: The greyish black occlusion pigments according to the invention, which are based on zirconium silicate as occluding substance and carbon black particles as occluded phase, are prepared by calcining a mixture of zirconium dioxide, a source of silicon dioxide, the carbon blacks and mineralisers under reducing conditions at 900 - 1400  DEG C. The process is characterised by the use of zeolites having an SiO2/Al2O3 molar ratio of greater than 4, preferably greater than 10, as SiO2 source. By including a coupling agent, in particular a silicone oil, it is possible to increase the depth of shade. The use of zeolites makes it possible to use different zirconium dioxide grades and the preparation of pigments having a higher carbon black occlusion rate.
Patent BR-9007889-A (BR)
Inventor: LENCES CHARLES FRANCIS
IPC: C08F8/32
Filed: 1990-12-12
Abstract: A low molecular weight copolymer reaction product of a copolymer acid of an  alpha -olefin and an unsaturated carboxylic acid, preferably an  alpha , beta -ethylenically unsaturated carboxylic acid, and at least one amino acid compound. The present invention includes a method of preparing the copolymer reaction product. The reaction product has excellent compatibility with other polymers, particularly polyamides. The copolymer reaction product is useful in a method to flush water from pigments.
Patent BR-9105136-A (BR)
Inventor: VIKMON MARIA
IPC: A61K31/5375
Filed: 1991-03-28
Abstract: Clathrates (I) of N-ethoxycarbonyl-3- morpholino-sydnonimine (II) or its salts with cyclodextrin derivs. (III) are new. N.B., cpds. (III) include unsubstd. beta- and gamma-cyclodextrins. (II) is an anti-angina and anti-ischaemic agent (molsidomin) useful for prevention and treatment of angina pectoris. It also has antiarrhythmic, fibrinolytic, platelet aggregation inhibitory and hypotensive activity. Pref. (III) are selected from beta-cyclodextrin (BCD), gamma-cyclodextrin, heptakis-2,6,O-dimethyl -beta-cyclodextrin and hydroxypropyl- beta-cyclodextrin.
Patent BR-9105335-A (BR)
Inventor: ENGELS JOACHIM
IPC: C12Q1/6816
Filed: 1991-12-11
Abstract: The OH group located in the 3' and/or 2' position of a nucleoside, nucleotide or oligonucleotide is derivatised to an amino or thiol group and subsequently a fluorescent dye is coupled thereto. The resulting 3'- and/or 2'-amino- and thiol-modified nucleosides, nucleotides and oligonucleotides can then be used for the synthesis of items in the presence of a template strand or of oligonucleotides, and for the detection of genetic material. They offer the advantage that the fluorescent label is no longer attached to the 5' end of the oligonucleotide or to the nucleobase and thus does not have to be introduced during the chemical synthesis as in labelling techniques hitherto disclosed, while the known and conventional methods have the disadvantage that only some polymerases can be employed for the synthesis, the acceptance of the triphosphates by the polymerases falls and, in addition, a large substrate excess is necessary.
Patent BR-9201054-A (BR)
Inventor: RIVETTI FRANCO
IPC: C08F290/00
Filed: 1992-03-26
Abstract: An organic glass with improved impact strength and with a refractive index equal or similar to that of mineral glass (crown glass), is composed of the product of the radicalic polymerization of the polymerizable liquid composition obtained by the transesterification of:     (A) diallyl carbonate with a mixture of polyols:   (B) bis(2-hydroxyethylether) of bisphenol-A,   (C) diethylene glycol, and   (D) tris(hydroxyethyl) isocyanurate, where for every 100 parts b.w. of the sum of polyols (B), (C) and (D), polyol (B) is present in a quantity of from 20 to 60% b.w., polyol (C) is present in a quantity of from 20 to 60% b.w. and polyol (D) is present in a quantity of from 10 to 40% b.w.; and where the molar ratio between the diallyl carbonate and the sum of polyols (A)/(B)+(C)+(D) is equal to or higher than 3/1.
Patent BR-9201324-A (BR)
Inventor: BRASILE GIAMPIERO
IPC: C08J3/00
Filed: 1992-04-10
Abstract: The invention relates to a method for inhibiting the degradation by dehydrohalogenation of hydrochlorofluorocarbons, such as for example the mixture of 123 and 123a, used as foaming agents during the formation reaction of foamed polyurethanes or polyisocyanurates starting from polyols and polyisocyanates. Prior to the reaction starting, a little amount of a stabilizing substance selected from the group consisting of nitromethane, nitroethane and 1-nitropropane is added to the reaction medium.
Patent BR-9306943-A (BR)
Inventor: BORTINGER ARIE
IPC: B01J27/198
Filed: 1993-08-24
Abstract: An improvement in the oxidation catalyst used for the partial oxidation of n-butane and containing vanadium and phosphorus, zinc, lithium and molybdenum mixed oxides which comprises carrying out the crystallization step under static conditions which allows for more uniform conditions for crystal growth. The static conditions are maintained by refluxing the solvent during the period of crystallization.
Patent BR-9406415-A (BR)
Inventor: FREMGEN DIETER
IPC: H01R13/595
Filed: 1994-01-06
Abstract: PCT No. PCT/GB94/00024 Sec. 371 Date Jun. 21, 1995 Sec. 102(e) Date Jun. 21, 1995 PCT Filed Jan. 6, 1994 PCT Pub. No. WO94/16476 PCT Pub. Date Jul. 21, 1994A closure for a cable joint having a cable inlet having a cable gripper that can provide strain relief to a cable within the inlet, the cable gripper being adjustable to grip cables of different diameters in such a way that the position of the center line of a gripped cable is substantially independent of cable diameter.
Patent BR-9408545-A (BR)
Inventor: EMENAKER RALPH ROBERT
IPC: A61F13/56
Filed: 1994-10-21
Abstract: A sanitary napkin having an absorbent core with three longitudinally oriented trisections, a central trisection flanked by two outboard trisections. The absorbent core is formed of a single layer of tissue. The single layer of tissue is folded on itself to provide a two-ply thickness at each of the outboard trisections and a single thickness at the central trisection. The two plies of the outboard trisections are preferably adhered together. Absorbent gelling materials are disposed in each of the outboard trisections. The central trisection is substantially free of absorbent gelling materials. The sanitary napkin also preferably comprises a secondary topsheet intermediate the topsheet and the absorbent core. The secondary topsheet is also substantially free of absorbent gelling materials.
Patent BR-9408624-A (BR)
Inventor: GORETA LUCAS
IPC: H04M1/274
Filed: 1994-10-18
Abstract: Device for automatically dialling stored telephone numbers for use in conjunction with a telephone handset. The device comprises a flat support consisting of two thin plates (8, 9). A disc-shaped acoustic transducer (2) operating at voice frequency and made of a resonating sheet, is inserted between said plates (8, 9), one of said plates having a cut out portion (at 10) located at the location of said sheet. The unit has a thin cross section (e) and can be made to the size of a credit card.
Patent BR-9503967-A (BR)
Inventor: HANN WILLIAM MATHIS
IPC: C02F5/12
Filed: 1995-09-08
Abstract: The present invention provides a method for inhibiting the formation of metal sulfate scale in an aqueous system. Metal sulfate scale formation is inhibited by adding an effective amount of one or more poly(amino acids) and one or more inorganic phosphates to the aqueous system. The poly(amino acids) are a reaction product formed from at least one compound selected from amino acids, amic acids, ammonium salts of monoethylenically unsaturated dicarboxylic acids, and ammonium salts of hydroxypolycarboxylic acids. The present invention also provides a method of inhibiting the formation of metal sulfate scale by adding an effective amount of a poly(amino acid) which contains tyrosine, tryptophan, histidine, arginine or combinations thereof.
Patent BR-9506709-A (BR)
Inventor: LUFT GERHARD
IPC: C08F10/00
Filed: 1995-02-02
Abstract: PCT No. PCT/EP95/00381 Sec. 371 Date Aug. 5, 1996 Sec. 102(e) Date Aug. 5, 1996 PCT Filed Feb. 2, 1995 PCT Pub. No. WO95/21200 PCT Pub. Date Aug. 10, 1995For the production of polyolefins by polymerization of  alpha -olefins in the presence of a peroxide catalyst a catalyst system is used as the catalyst which is composed of the components (A) and (B) in which: (A) denotes at least one compound selected from the group of organoaluminium compounds of formula AlR3 in which R represents an alkyl, alkenyl, aryl or cycloalkyl group; and (B) denotes at least one organic peroxide.\!
Patent BR-9506798-A (BR)
Inventor: VERHOFF FRANCIS H
IPC: B01J49/00
Filed: 1995-02-15
Abstract: Described are preferred processes and apparatuses for thermally desorbing desired chemical products from resins to which they are adsorbed. The processes and apparatuses provide highly efficient use of applied heat throughout resin preheat, desorption and cooling phases.
Patent BR-9510370-A (BR)
Inventor: CORRIGAN JOHN J III
IPC: B29B7/74
Filed: 1995-12-15
Abstract: A hand held dispenser for dispensing foamable compositions is disclosed that is particularly useful for foam-in-place packaging systems. The hand held dispenser comprises a housing; a motor in the housing; a transmission in the housing and driven by the motor; and a valving cartridge in the housing and driven by the transmission for dispensing foamable compositions upon demand. The motor is positioned below the valving cartridge for providing a clear line of sight along the top of the housing.
Patent BR-9610621-A (BR)
Inventor: WALKER RICHARD JAMES
IPC: A23K1/10
Filed: 1996-09-26
Abstract: The invention provides a canned foodstuff comprising discrete chunks, the chunks comprising a food material and being substantially free of intervening liquid, gel or other matrix material. Preferably, the chunks are of a leavened foodstuff comprising a gelled mixture comprising meat protein. The invention also provides a method of making a foodstuff comprising forming a mixture of meat protein and a gelling system and leavening the mixture while gelling it.