baber/WOPTO huggingface dataset:
Patent BR-0307257-A (BR)
Title: Polimorfismos genéticos no gene da pré-pró-taquicinina
Inventor: FOERNZLER DOROTHEE
IPC: C12Q1/68
Filed: 2003-01-23
Abstract: "POLIMORFISMOS GENéTICOS NO GENE DA PRéPRó-TAQUICININA". A presente invenção refere-se a um método para correlacionar polimorfismos de nucleotídeo único no gene da pré-pró-taquicinina (NKNA) com a eficácia e compatibilidade de um composto farmaceuticamente ativo administrado a um ser humano. A invenção refere-se ainda a um método para determinação da eficácia e compatibilidade de um composto farmaceuticamente ativo administrado a um ser humano, cujo método compreende a determinação de pelo menos um polimorfismo de nucleotídeo único no gene de NKNA. Os referidos métodos são baseados na determinação específica de polimorfismos de nucleotídeo único no gene de NKNA e na determinação da eficácia e compatibilidade de um composto farmaceuticamente ativo em um ser humano, mediante a referência ao polimorfismo no gene de NKNA. A invenção refere-se ainda a ácidos nucléicos isolados, compreendendo dentro de suas seq³ências os polimorfismos conforme aqui definido, a iniciadores de ácidos nucléicos e a sondas de oligonucleotídeos capazes de hibridizar tais ácidos nucléicos e a kits de diagnóstico compreendendo um ou mais de tais iniciadores e sondas para detecção de um polimorfismo no gene de NKNA, a uma embalagem farmacêutica compreendendo antagonistas do receptor NK-1 e instruções para administração dessa droga a seres humanos testados em relação ao polimorfismo, assim como a um meio de leitura em computador com informação de seq³ência armazenada para o polimorfismo no gene de NKNA.
Patent BR-0307352-A (BR)
Title: Processos para a preparação de um composto e para a preparação de propionato de fluticasona, composto, e, processo para a preparação de um sal de imidazol do composto
Inventor: COOTE STEVEN JOHN
IPC: C07J31/00
Filed: 2003-02-03
Abstract: "PROCESSOS PARA A PREPARAçãO DE UM COMPOSTO E PARA A PREPARAçãO DE PROPIONATO DE FLUTICASONA, COMPOSTO, E, PROCESSO PARA A PREPARAçãO DE UM SAL DE IMIDAZOL DO COMPOSTO". é descrito um processo para a preparação de um composto de fórmula (II) ou um sal deste.
Patent BR-0308187-A (BR)
Title: Purificação de 2-metóxi-5-trifluorometoxibenzaldeìdo
Inventor: WATSON TIMOTHY JAMES NORMAN
IPC: C07C251/16
Filed: 2003-02-24
Abstract: "PURIFICAçãO DE 2-METóXI-5-TRIFLUOROMETOXIBENZALDEìDO". Um processo para a purificação do óleo 2-metóxi-5-trifluorometoxibenzaldeído no qual o óleo é convertido em amina por reação de uma nitroanilina com o óleo; a imina é isolada na forma de um sólido; e a imina sólida é de novo convertida para o óleo 2-metóxi-5-trifuorometoxibenzaldeído. A nitroanilina é selecionada a partir do grupo consistindo em 3-nitro-anilina, 3-metil-2-nitroanilina, 4-metil-2-nitroanilina, 2-metil-3-nitroanilina e 4-metil-3-nitroanilina.
Patent BR-0311911-A (BR)
Title: Aparelho para poço submarino
Inventor: MARROQUIN DANIEL A
IPC: E21B33/035
Filed: 2003-06-17
Abstract: "APARELHO PARA POçO SUBMARINO". A presente invenção refere-se a um aparelho para poço submarino em que um corpo de elemento de cabeça de poço é adaptado para ser abaixado para o e engatado dentro do orifício de um condutor por meio de anéis de travamento e de catraca fendidos carregados pelo corpo em resposta ao peso do alojamento suspenso do corpo. O anel de travamento tem dentes de travamento engatáveis com as ranhuras de travamento no orifício, e o anel de catraca tem dentes de catraca engatáveis com as ranhuras de catraca dentro do anel de travamento. As superfícies de cunha coaxiais superiores e inferiores que se estendem para dentro e para baixo são firmemente engatadas conforme o corpo é engatado dentro do condutor.
Patent BR-0312540-A (BR)
Inventor: MARIS GIANFRANCO
IPC: B29C48/405
Filed: 2003-06-30
Abstract: The method for the continuous production of a composition comprising rubber (20), hydrocarbon resin (22), and solvent (26) provides for the use of a dual-screw extruder (10), for example, a co-rotating dual-screw extruder. Preferably, at least a fraction of the solvent (26) is added at a point of the extruder (10) that is downstream of the initial section, for example, at a distance of at least 4 D from the initial section of the extruder (10).
Patent BR-0313529-A (BR)
Title: Método e aparelho para congelar crosta superficial de produto alimentìcio
Inventor: NEWMAN MICHAEL D
IPC: A23L3/375
Filed: 2003-08-15
Abstract: "MéTODO E APARELHO PARA CONGELAR CROSTA SUPERFICIAL DE PRODUTO ALIMENTìCIO". A presente invenção refere-se a um aparelho e método para congelar crosta superficial de um produto alimentício que utilizam um invólucro de refrigeração (21) encerrando uma câmara de congelamento (40), a câmara de congelamento tendo uma cavidade (37) formatada para acomodar substancialmente o formato da superfície exterior do produto alimentício; uma cavidade se comunicando com o invólucro de refrigeração; um substrato de transporte (44) para carregar o produto alimentício para dentro da câmara de congelamento; um suprimento de criogênio; e um dispositivo de circulação de gás (33) no invólucro de refrigeração em comunicação com o suprimento de criogênio para introduzir um fluxo de resfriamento de gás (47) contendo criogênio na cavidade de modo a contatar o produto alimentício ao longo de sua superfície exterior.
Patent BR-0313922-A (BR)
Inventor: CHOI YONG-MOON
IPC: C07D211/32
Filed: 2003-08-19
Abstract: Provided herein are racemic or enantiomerically enriched benzoyl piperidine compounds and pharmaceutically useful salts thereof, pharmaceutical compositions comprising an effective amount of racemic or enantiomerically enriched benzoyl piperidine compounds to treat central nervous system diseases and methods of treating central nervous system diseases in a mammal, in particular psychoses and cognition disorders.
Patent BR-0314128-A (BR)
Title: Processo para o preparo de intermediários uteis para a sìntese de inibidores de tubulina
Inventor: WU YANZHONG
IPC: C07C237/22
Filed: 2003-09-12
Abstract: "PROCESSO PARA O PREPARO DE INTERMEDIáRIOS UTEIS PARA A SìNTESE DE INIBIDORES DE TUBULINA". A invenção é um processo para o preparo de compostos da Fórmula (I): onde R^ 1^, R^ 2^, R^ 3^, R^ 4^ e R^ 5^ são conforme definido na especificação, os quais são intermediários úteis para o preparo de inibidores de tubulina úteis no tratamento de câncer.
Patent BR-0314228-A (BR)
Title: Fechamento com evidência de violação para recipientes e conjunto de recipientes
Inventor: SEIDITA THOMAS M
IPC: B65D41/04
Filed: 2003-09-10
Abstract: "FECHAMENTO COM EVIDêNCIA DE VIOLAçãO PARA RECIPIENTES E CONJUNTO DE RECIPIENTES". Um conjunto de recipiente (10) inclui um recipiente (12) que tem uma porção de acabamento externamente roscada e uma estrutura de retenção (18) para se evitar um movimento para cima de uma banda de evidência de violação (38) . O conjunto (10) ainda inclui um fechamento (28) que tem uma porção de corpo (32) de uma base (34) e uma porção de parede lateral pendente para baixo roscada internamente (36) que é dimensionada e conformada para se enroscar na porção de acabamento de recipiente. O fechamento ainda inclui uma banda de evidência de violação (38) que é conectada de face de fundo à porção de parede lateral (36) e que inclui uma porção de banda principal (42) e um membro de retenção de gancho em J (44) . O membro de retenção (44) inclui uma pluralidade de elementos de retenção pregueados (46) para encaixe da estrutura de retenção (18). Pelo menos um dos elementos de retenção pregueados (46) é adaptado para encaixe no recipiente (12), de modo a resistir a uma rotação com respeito ao recipiente. Uma separação da banda de evidência de violação (38) da porção de corpo (32) é mais bem assegurada quando o fechamento (28 ) for desenroscado do recipiente (12).
Patent BR-0315265-A (BR)
Inventor: PAIK YOUNG KI
IPC: C07D309/10
Filed: 2003-10-07
Abstract: The present invention discloses a method for effectively isolating and purifying a physiological active dauer pheromone compound having the following structural formula I related to aging and stress of C. elegans, and determination of the structure of such material. First, ethanol extract is prepared by completely concentrating a liquid medium with ethanol after culturing C. elegans on a S. basal liquid medium, and then this ethanol fraction is further extracted with ethyl acetate. Then, impurities are removed from ethyl acetate extract by a silica-gel adsorption chromatography and a pheromone extract is isolated and purified by amine column chromatographic procedures using various solvents as eluent. Finally, a pheromone compound having structural formula I is completely isolated and characterized by size-exclusion HPLC.
Patent BR-8004208-A (BR)
Inventor: BIOLIK F
IPC: C04B35/56
Filed: 1980-07-07
Abstract: For effective and easily workable protection such a method prevents formation of carbon oxide in the pores of the product by enveloping the outer faces of the product (3, 13) with air-tight shields (1, 2, 6; 12, 16, 17). This shield can be made either of a protective coating deposited on the outer faces of the product (3; 13) from the gaseous phase, or of steatite, porcelain, melted ceramic materials or metals (6; 16, 17). The shield can also be made of substances in melted condition, or as superficial layers of product impregnated with sealing compounds. Also the carbon oxide concentration in the pores of the product can be decreased by increased number of open pores in the product (3) enabling oxygen to penetrate to the pores and rarefy the carbon oxide atmosphere. Further formation of carbon oxide in the pores of the product (3) can be prevented by formation of a protective atmosphere (N2) in direct proximity to the outer faces of the product (3).
Patent BR-8104602-A (BR)
Inventor: JORG HAX
IPC: C08F220/58
Filed: 1981-07-17
Abstract: Sand or rock masses containing mineral oil are deoiled with a deoiling agent containing an aqueous solution of a water-soluble copolymer which is a random distribution of 5 to 60% of weight of units of the formula   <IMAGE>   2 to 40% by weight of units of the formula   <IMAGE>  38 to 93% by weight of units of the formula <IMAGE>  and partial hydrolysates thereof, wherein when R1 is hydrogen, R2 is hydrogen, methyl or ethyl, Y is -CO-NH-C(CH3)2-CH2- or a direct bond, and X(+) is a cation; when R1 and R2 are identical or different, each is hydrogen, methyl, ethyl or, together are trimethylene, Y is -CO-NH-C(CH3)2-CH2- and X(+) is a cation.
Patent BR-8304614-A (BR)
Inventor: WEISS RICHARD
IPC: E03D9/03
Filed: 1983-08-25
Abstract: PCT No. PCT/FR83/00169 Sec. 371 Date Apr. 20, 1984 Sec. 102(e) Date Apr. 20, 1984 PCT Filed Aug. 17, 1983 PCT Pub. No. WO84/00990 PCT Pub. Date Mar. 15, 1984.A holder comprising a sealed container provided to receive a water-soluble active, solid composition and to protect it against the direct erosion by water susceptible to penetrate in the container. The holder including a basin having a predetermined volume arranged at the upper portion of said container and having at least one hole in the bottom thereof, a discharge device for discharging in a water closet (WC) bowl and consisting of two siphon-type systems and of an appropriate hooking system to hook the holder under an edge of a WC bowl.
Patent BR-8407103-A (BR)
Inventor: KORTHOFF HERBERT W
IPC: A61B17/08
Filed: 1984-09-17
Abstract: A surgical fastener comprising a fastener member and a retainer member is disclosed. The fastener provides improved hemostasis and, desirably, is of a resinous material that is absorbable in the body. The fastener member has prongs which extend substantially perpendicularly from a base to interlock with apertures in the retainer member. The base and the retainer member are substantially equal in length, and each prong extends from a point on the base spaced inward from its respective end of the base. The fasteners are preferably applied by apparatus including a pusher associated with each fastener member and having a particular structural relationship to the associated fastener member.
Patent BR-8501603-A (BR)
Inventor: FOX CLARENCE DENNIS
IPC: G05D16/02
Filed: 1985-04-03
Abstract: @ A control valve assembly (10) is disclosed for control of a fluid pressure between a variable fluid pressure source (59) and a fluid operable device (60). This assembly provides a valve means to open or close flow from the fluid pressure source (59) in response to a change in a significantly lower fluid pressure in a pilot chamber, which fluid pressure is controlled by a proportional solenoid operator (52) requiring small current flow. This small current flow to the solenoid operator (52) requiring small current flow. This small current flow to the solenoid operator (52) is due to the low pressure in the pilot chamber, which when relieved or increased effects a change in the valve means to opern or close fluid flow to or from the fluid pressure source (59)
Patent BR-8504091-A (BR)
Inventor: MARTIN JOHN ROBERT
IPC: C11D3/12
Filed: 1985-08-27
Abstract: Fabric washing compositions containing a surfactant, which is usually an anionic and/or nonionic surfactant, and optionally other conventional ingredients such as builders, bleaches etc additionally contain both cellulase and a clay, particularly a smectite clay, to provide a softening benefit on cellulosic fabrics. The compositions may also contain cationic antistatic agents.
Patent BR-8602865-A (BR)
Inventor: REA PHILIP LESLIE
IPC: E04F21/18
Filed: 1986-06-20
Abstract: A synthetic plastics or other flexible but substantially inextensible tiling matrix (1) is provided defining an apertured portion (2) formed with openings (3), half-sized openings (5), and quarter-sized openings (4), one surface of the matrix portion (2) being provided with cruciform and rectilinear projections (9) between which tiles can be installed. The matrix (1) is secured to a wall or other surface that is to be tiled by use of an adhesive and the tiles are secured to that wall or other surface and to the matrix portion (2) by a conventional tiling adhesive following which grouting is installed between the regularly spaced apart tiles in a conventional manner. The projections (9) have a projecting extent that is less than the thickness of the tiles to that they will be concealed after grouting has been completed. Edges of each matrix portion (2) are provided with interlocking projections (6) and recesses (7) so that one matrix portion (2) can quickly and accurately be positioned in line relative to others. Projections (8) are provided to assist in alignment relative to the edges of walls, floors, ceilings and other surfaces and any guide lines that may be marked thereon. Areas of the matrix (1) that incorporate a lip to finish the free edge of a tiled area and areas thereof that are hingedly interconnected to flank angular corners between walls or other surfaces are both described and illustrated.
Patent BR-8700677-A (BR)
Inventor: RHUM DAVID
IPC: G01N21/64
Filed: 1987-02-13
Abstract: A stable, rapid-response fluorescent polymeric indicator for the determination of the concentration of a dissolved substance in an aqueous medium comprises an organic polymer having a plurality of fluorescent organic substituents, which may be the same or different, covalently bonded to said polymer through ester or amide linkages. The sensor comprises an optical fiber having bonded to one end thereof such a polymer.
Patent BR-8800738-A (BR)
Inventor: ANSELL DANIEL F
IPC: H05K7/14
Filed: 1988-02-23
Abstract: In a low profile microcomputer, adapter cards are mounted horizontally in order to be able to use adapter cards designed for earlier, higher, machines. The cards are coupled to the microcomputer planar board by an extender card which extends vertically from the planar and has sockets extending horizontally when the card is in position. The adapter cards have edge connections which couple to these sockets. A removable bridge device is coupled between the top of the extender card and a vertical wall of the microcomputer to minimize horizontal movement of the extender card. For adapter cards which do not extend fully between the front and rear walls of the microcomputer, a channelled support arm, which fits over an end of a card, and is removably mounted on a vertical wall of the computer for slidable engagement with the card.
Patent BR-8800842-A (BR)
Inventor: VEITENHANSL RUDOLF
IPC: D06M13/165
Filed: 1988-02-26
Abstract: Agents for lubricating textile fibre materials, containing symmetrical and/or asymmetrical dialkyl ethers of the general formula  R<1>-O-R<2> where R<1> and R<2> are each straight-chain and/or branched saturated and/or unsaturated, optionally OH-substituted C6-24-alkyl groups of natural and/or synthetic origin alone or combined with known lubricating agents.
Patent BR-8801948-A (BR)
Inventor: MARBROW RICHARD ANTHONY
IPC: B41M5/26
Filed: 1988-04-22
Abstract: A thermal transfer printing (TTP) receiver sheet has a receiving layer comprising an amorphous synthetic thermoplastics polymer.
Patent BR-8803808-A (BR)
Inventor: KEHL RALF
IPC: C22B3/00
Filed: 1988-08-01
Abstract: A process for the common or simultaneous separation of arsenic, antimony, bismuth and iron from electrolyte solutions of valuable metals by solvent extraction and subsequent recovery of the contaminating elements, which process is characterized in that aqueous mineral-acidic electrolyte solutions of valuable metals are admixed with a sparingly water soluble organic solvent containing at least one hydroxamic acid, the aqueous and organic phases are thoroughly mixed, the contaminating elements arsenic, antimony and bismuth are precipitated from the organic phase by direct sulfide precipitation, the sulfides are separated, and the extracted iron is subsequently reextracted with a water soluble iron-complexing agent into an aqueous phase and recovered.
Patent BR-9004224-A (BR)
Inventor: GROS JEAN-PIERRE
IPC: F01K11/02
Filed: 1990-08-27
Abstract: Condenser made of concrete for a turbine (1) with axial outlet (2) resting on a concrete raft (4), characterised in that the condenser (5) arranged in the extension of the outlet (2) consists of a volume, the concrete walls (6) of which form a monolithic assembly with the concrete raft (4); the outlet (2) of the turbine (1) being flanged to the inlet of the condenser (5). 
<??>The condenser requires neither supports nor guidance. The behaviour of the shaft of the turbine is better in the event of deformation of the condenser. The volume of concrete used is markedly less than the volume used normally. 
<IMAGE>
Patent BR-9201831-A (BR)
Inventor: SILIGONI MARCO
IPC: H04M19/00
Filed: 1992-05-14
Abstract: An electronic interface circuit between a telephone subscriber line and a telephone main exchange is disclosed which forms, with the main exchange battery (UD), a supply bridge for the telephone line (LN), with limitation of the line current (IL) to a predetermined threshold value (ILIM). The voltage/current characteristic of the supply bridge is balanced for lower values of the line current (IL) than the threshold current (ILIM) and is unbalanced whenever the line current (IL) attains said threshold current (ILIM). <IMAGE>
Patent BR-9202788-A (BR)
Inventor: GROHS ERHARD
IPC: H01R39/20
Filed: 1992-07-21
Abstract: A sliding-contact piece for high current densities is described with an admixture which does not require significant additions of lead or antimony. These toxic metals are avoided. Without loss of quality they are replaced by nontoxic metals or metal alloys.
Patent BR-9408167-A (BR)
Inventor: BROWN RICHARD JAMES
IPC: C07D261/04
Filed: 1994-08-30
Abstract: Cyclic amides of Formula (I) which are useful as fungicides wherein: A is O; S; N; NR5;or CR14-, G is C or N; W is O or S; X is OR1, S(O)mR1 or halogen; R1, R2, and R5 are independently, in part, C1-C6 alkyl; Y is, in part, -O-; -S(O)n-,-CHR6O-; or -CHR6O-N=C(R7)-; Z is, in part, optionally substituted cycloalkyl, phenyl, pyridinyl, pyrimidinyl, or naphthyl; and R3, R4, R6, R7, R14, m, and n are defined in the disclosure, are disclosed.
Patent BR-9506372-A (BR)
Inventor: LE LEM GAEL
IPC: C07C231/02
Filed: 1995-09-20
Abstract: PCT No. PCT/FR95/01213 Sec. 371 Date May 21, 1996 Sec. 102(e) Date May 21, 1996 PCT Filed Sep. 20, 1995 PCT Pub. No. WO96/09281 PCT Pub. Date Mar. 28, 1996Polyiodinated derivatives of formula:   <IMAGE>   in which A is a moiety from an aromatic or aliphatic molecule, Za, Zb, Zc and Zd is Tz-Qz-Vz wherein Tz and Vz are O, COND or NDCO, and D is H or C1 to C6 alkyl or hydroxyalkyl and Qz is C1 to C6 alkylene or hydroxyalkylene or wherein Vz has the above meanings and Qz and/or Tz do not exist, Xa, Xb, Xc and Xd, which are identical or different, have formula    <IMAGE>  II  in which Ar and Ar' are tri- or tetraiodinated phenyl groups carrying one or two amide groups substituted by optionally hydroxylated alkyls and T, Q and V have one of the meanings of the Tz, Qz and Vz, or X have, formula e formula II and the T, Q and V groups have one of the meanings of the Tz, Qz and Vz. Use of these products as contrast agents in X-ray radiology.
Patent BR-9605054-A (BR)
Inventor: MCGENITY PHILIP MARTIN
IPC: C01F11/18
Filed: 1996-10-10
Abstract: There is disclosed a method for the preparation of a precipitated calcium carbonate (PCC) for use as a pigment in paper coating compositions, the method comprising the steps of (a) carbonating an aqueous lime-containing medium to produce an aqueous suspension of a PCC predominantly in a selected crystal form, (b) at least partially dewatering the PCC-containing suspension; and (c) subjecting the PCC-containing suspension to comminution by high shear attrition grinding with an attrition grinding medium. Steps (b) and (c) may be applied in either order, ie. (b) followed by (c) or alternatively (c) followed by (b). The dewatering step (b) is preferably carried out using a pressure filter device operating at a pressure of at least 5MPa, preferably at least 10MPa. A pH reduction step may be applied after steps (b) and (c). Also disclosed are pigments produced by the method and pigment and paper coating compositions including such pigments.
Patent BR-9609066-A (BR)
Inventor: GORCZYNSKI RICHARD J
IPC: C07D239/80
Filed: 1996-06-05
Abstract: A combination comprising therapeutically-effective amount of an epoxy-steroidal aldosterone receptor antagonist and a therapeutically-effective amount of an angiotensin II receptor antagonist is described for treatment of circulatory disorders.
Patent BR-9611257-A (BR)
Inventor: LUQMANI HAMID
IPC: D21F1/66
Filed: 1996-10-21
Abstract: PCT No. PCT/FI96/00555 Sec. 371 Date May 26, 1998 Sec. 102(e) Date May 26, 1998 PCT Filed Oct. 21, 1996 PCT Pub. No. WO97/15717 PCT Pub. Date May 1, 1997An improved double acting deaeration vessel is most desirably used in the pulp and paper industry. The deaeration vessel removes gas from a fiber suspension without requiring fine adjustment of the final consistency of the suspension fed to the deaeration vessel. In the same gas volume where the fiber suspension is treated in the deaeration vessel a second partition wall forming a second weir is provided, and the vessel jacket is provided with one or more inlets for a second fluid medium to be introduced into the vessel, with an outlet for the substantially gas free second fluid medium. A common outlet is provided in the common gas volume for gas separated from both the fiber suspension in the second fluid medium, as well as an outlet for the fraction of the second fluid medium separated by the weir.