baber/WOPTO huggingface dataset:
Patent BR-0307643-A (BR)
Inventor: SARKAR PARTHO
IPC: H01M50/491
Filed: 2003-02-14
Abstract: This invention relates to a fuel cell sub-stack comprising a plurality of tubular fuel cells, and a solid-state matrix in which the fuel cells are embedded. Each fuel cell comprises an inner electrode layer, an outer electrode layer, and an electrolyte layer sandwiched between the inner and outer electrode layers. The matrix is electronic or mixed (electronic and ionic) conductive, porous enough for a first reactant to flow through the matrix and to the outer electrode of each fuel cell, and strong enough to support the fuel cells in the stack. The fuel cells are embedded such that a second reactant may be flowed through the inside of each tubular fuel cell and to the inner electrode thereof. The sub-stack may be combined with other sub-stacks to form a fuel cell stack.
Patent BR-0307779-A (BR)
Title: Método para processamento de dados codificados para um primeiro domìnio recebido em uma rede pertinente a um segundo domìnio
Inventor: DURAND ALAIN
IPC: G06F21/00
Filed: 2003-02-21
Abstract: "MéTODO PARA PROCESSAMENTO DE DADOS CODIFICADOS PARA UM PRIMEIRO DOMìNIO RECEBIDO EM UMA REDE PERTINENTE A UM SEGUNDO DOMìNIO". A invenção refere-se a um método para processar dados (LECM1), codificados por intermédio de um processo de codificação exclusivo a um primeiro domínio de tal modo que os referidos dados não possam ser decodificados diferente de por intermédio de um primeiro segredo (KN1) exclusivo do primeiro domínio. Os referidos dados são recebidos em um dispositivo de exibição (202) conectado a uma rede pertinente a um segundo domínio. O método compreende as seguintes etapas para o dispositivo de exibição de: (a) transmissão (404) de pelo menos uma parte (E{KN1}(KC)) dos referidos dados codificados para um dispositivo de processamento (211) conectado à rede; (b) recebimento (408) do referido dispositivo de processamento (211) de pelo menos um elemento (E{KN2}(K<39>C)/E{K<39>C}(KC)) para decodificar os referidos dados recebidos por intermédio de um segundo segredo (KN2) exclusivo do segundo domínio, o referido segundo segredo sendo mantido no dispositivo de exibição.
Patent BR-0312375-A (BR)
Inventor: BELL LESLI R
IPC: A41C3/00
Filed: 2003-06-18
Abstract: A garment (1) for providing compressive forces to a torso to help eliminate or reduce swelling caused by an accumulation of lymph fluid in the torso region. An embodiment of the present invention includes an outer covering (10) of compression fabric, wide shoulder straps (22, 24), front and back panels of compression fabric (12, 14, 16, 18), a non-rolling rib band (72), axilla gussets (82, 84), and both front closure (40) and back closure (50). The garment may also include one or more princess seams (102, 104, 102', 104') so as to enable the front panel(s) to encapsulate and hold the user's breasts in place at the same time that compressive forces are applied, as well as one or more front shelves (132, 134) in the front panel(s) for providing upward compressive support to the breast tissue, thereby holding the tissue in a proper neutral position so that inward compressive forces acting on the tissue provide maximum effect. Through the use of the present invention, a user can provide the proper amount of compressive support that is required for each area of the torso. To wit, the user can set the adjustable closure to a desired tightness and provide up to four different levels of support over the torso region.
Patent BR-0312917-A (BR)
Title: Novos compostos gem difluorados, seus processos de preparo e suas respectivas aplicações
Inventor: QUIRION JEAN-CHARLES
IPC: C07F7/18
Filed: 2003-07-23
Abstract: "NOVOS COMPOSTOS GEM DIFLUORADOS, SEUS PROCESSOS DE PREPARO E SUAS RESPECTIVAS APLICAçõES". O produto, de acordo com a invenção, se refere a um composto gem difluorado de fórmula (I), no qual R^ 1^ é um grupamento que comporta uma cadeia alquila substituída por pelo menos uma função amina, amida ou ácida; R^ 2^ é um átomo; R^ 3^ de hidrogênio H ou uma função álcool livre ou protegida; R^ 3^é um grupamento H, CH~ 3~, CH~ 2~OH, CH~2~-OGP no qual GP é um grupo protetor, tal como um grupo alquila, benzila (Bn), trimetilsilila (TMS), terc-butildimetilsilila (TBDMS), terc-butildifenilsilila (TBDPS), acetato (Ac) .... Y, Y<39>, Y<39><39> são grupos independentes, nos quais Y, Y<39>, Y<39><39>= H, OR, N~3~, NR<39>R<39><39>, SR<39><39> <39> ... com R H, Bn, Ac, TMS, TBDMS, TBDPS, .... R<39>, R<39><39>= H, alquil, alil, Bn, tosilato (Ts) , C(=O)-alquil, C(=O)-Bn, ... 1 R<39><39> <39>= H, alquil, Ac. Ela se aplica notadamente à utilização desse composto para o preparo de medicamentos antitumorais, antivirais, hipoglicemiantes, anti-inflamatórios e de compostos para a imunologia, a cosmetologia, ou ainda de análogos glicopeptídicos de moléculas antigel.
Patent BR-0314030-A (BR)
Title: Equipamento de proteção contra insetos prejudiciais
Inventor: SEO JUNG EUN
IPC: A41D3/00
Filed: 2003-09-05
Abstract: "EQUIPAMENTO DE PROTEçãO CONTRA INSETOS PREJUDICIAIS". Proporciona-se equipamento de proteção contra insetos prejudiciais que possibilita o controle e captura dos mesmos, além de proteção contra insetos prejudiciais. O equipamento de proteção contra insetos prejudiciais inclui uma rede de proteção feita de tecido de ventilação, material tecido ou material não tecido, sendo a rede de proteção vestida de modo a cobrir a cabeça, o tronco, os braços, as mãos, as pernas e os pés do corpo da pessoa; e um prendedor para firmar a rede de proteção no corpo da pessoa. Visto que a rede de proteção é revestida de um inseticida e/ou repelente, o efeito do inseticida ou repelente permanece. Também é assegurada boa durabilidade, visto que não se exige lavagem. Ainda que os tamanhos dos buracos de ventilação na rede de proteção sejam maiores do que os insetos prejudiciais, os insetos prejudiciais são dissuadidos de se fixarem nela. Além disso, devido à propriedade de poder ser vestida de modo confortável, pode ser usada como substituto para pijamas ao ar livre. Ainda além disso, visto que a rede adesiva é económica e descartável, o equipamento de proteção contra insetos prejudiciais consegue capturar insetos prejudiciais, ao mesmo tempo que mantém um efeito inseticida ou repelente duradouro.
Patent BR-0314681-A (BR)
Inventor: HOSHINO TATSUO
IPC: C12P19/42
Filed: 2003-09-23
Abstract: The present invention relates to a transcriptional activator gene for genes involved in cobalamin biosynthesis. More precisely, it relates to a process for amplifying the production of cobalamins and, more specifically, of coenzyme B<SUB>12 </SUB>by means of recombinant DNA techniques.
Patent BR-0315164-A (BR)
Inventor: SHELTON DAVID L
IPC: C07K16/22
Filed: 2003-10-08
Abstract: The invention features methods and compositions for preventing or treating pain resulting from surgery or an incision by administering an antagonist of nerve growth factor (NGF). The NGF antagonist may be an anti-NGF (such as anti-hNGF) antibody that is capable of binding hNGF.
Patent BR-0317027-A (BR)
Title: Derivados de (2-amino-fenil)-amida de ácido arlileno-carboxìlico como agentes farmacêuticos
Inventor: FERTIG GEORG
IPC: C07C237/42
Filed: 2003-12-09
Abstract: "DERIVADOS DE (2-AMINO-FENIL)-AMIDA DE áCIDO ARLILENO-CARBOXìLICO COMO AGENTES FARMACêUTICOS". A presente invenção refere-se a compostos de fórmula geral (I), um processo para a sua fabricação, medicamentos contendo-os e sua fabricação assim como o uso destes compostos como agentes farmaceuticamente ativos. Os compostos de acordo com esta invenção apresentam atividade indutora antiproliferativa e de diferenciação, que resulta na inibição da proliferação de células tumorais, indução de apoptose e inibição de invasão.
Patent BR-0317433-A (BR)
Title: Derivados bicìclicos para o tratamento do crescimento celular anormal
Inventor: KATH JOHN CHARLES
IPC: C07D401/12
Filed: 2003-12-08
Abstract: "DERIVADOS BICìCLICOS PARA O TRATAMENTO DO CRESCIMENTO CELULAR ANORMAL". A invenção relaciona-se com compostos de fórmula <um>1<vou> e com os seus sais, pró-fármacos e solvatos farmaceuticamente aceitáveis, em que R¬ 1¬, R¬ 2¬. R¬ 3¬ e R¬ 5¬ são como aqui definidos, e em que o composto de fórmula <um>1<vou>: opcionalmente ainda compreende um substituinte hidroxilo ou um ácido O-glucurónico. A invenção também se relaciona com métodos de tratamento do crescimento celular anormal em mamíferos por administração de compostos de fórmula <um>1<vou> e com composições farmacêuticas para o tratamento destas doenças que contêm os compostos de fórmula <um>1<vou>. A invenção também se relaciona com métodos de preparação de compostos de fórmula <um>1<vou>.
Patent BR-0318583-A (BR)
Title: polidor usado em superfìcie de parede/telhado
Inventor: KE GANXING
IPC: B24B7/18
Filed: 2003-10-30
Abstract: "POLIDOR USADO EM SUPERFìCIE DE PAREDE/TELHADO". Esta invenção revela um grande polidor usado às várias salas, paredes exteriores e telhados, que tem a função de aspirar os pós e de orientação, e é fácil que produza pressão à operação de esmerilhar e polir, por meio de empurrar o polidor da uma pessoa apenas. E ao mesmo tempo, para remediar a insuficiência do tamanho grande, desenha-se um polidor de tamanho pequeno, que é segurado na mão e tem função de orientação e aspiração. A invenção é muito conveniente e prático, realiza a operação mecânica substituindo a operação manual. A intensidade de trabalho é reduzida bastante, e a eficiência é elevada consideravelmente. E a parede polidada com esta máquina é main bela e asseada.
Patent BR-8603991-A (BR)
Inventor: MULLANI NIZAR ABDUL
IPC: G01T1/29
Filed: 1986-08-21
Abstract: A positron emission tomography camera having a plurality of detector planes positioned side-by-side around a patient area to detect radiation. Each plane includes a plurality of photomultiplier tubes (60c, 62c, 64c) and at least two rows of scintillation crystals on each photomultiplier tube extend across to adjacent photomultiplier tubes for detecting radiation from the patient area. Each row of crystals on each photomultiplier tube is offset from the other rows of crystals, and the area of each crystal on each tube in each row is different than the area of the crystals on the tube in other rows for detecting which crystal is actuated and allowing the detector to detect more interplane slices. The crystals are offset by an amount equal to the length of the crystal divided by the number of rows. The rows of crystals on opposite sides of the patient may be rotated 90 degrees relative to each other.
Patent BR-8703488-A (BR)
Inventor: GIAMPAOLI GIUSEPPE
IPC: G08G1/123
Filed: 1987-07-08
Abstract: Vehicles are provided with cells (P1, P2) embedded in one of their main outer surfaces, but invisibly and at an indeterminable point. These cells are able to passively define, without individual electrical supply, a remotely readable unique code associated one-to-one with the vehicle. Identifying information in connection with some at least of the unique codes is recorded in at least one reference file (F5). Obligatory transit routes are each provided with a detector (L3) able to read on each vehicle the code defined by the cell(s) which it carries, as well as processing units (04) able to search for whether each code read is to be found in the reference file, and to store the result of this search. <IMAGE>
Patent BR-8800846-A (BR)
Inventor: FOURNIER JEAN
IPC: F27D1/12
Filed: 1988-02-26
Abstract: Vertical tubes joined to each other by means of welded coupling fins and forming boiler baffles for refuse incinerators are placed between refractory bricks and provided with vertical auxiliary anchoring fins which make an angle of 30 DEG  to 60 DEG  with the plane of the coupling fins and are interrupted at intervals over vertical sections of the tubes. One portion of the bricks is provided with vertical recesses corresponding to the auxiliary fins over a fraction of their height from the bottom and the other portion of the bricks is provided with vertical recesses up to their full height. The bricks of the first portion are anchored to the top portion of the auxiliary fins and the bricks of the other portion are engaged on these fins above a brick of the first portion.
Patent BR-8807816-A (BR)
Inventor: RAMEAU JACQUES
IPC: E04G23/02
Filed: 1988-11-25
Abstract: The present invention relates to a method for readapting dwellings comprising apartments of small or large living surface by uniting in duplex rooms of two superimposed floors, and a construction element for implementing such method. According to the invention, two façade openings, belonging to rooms to be united, are vertically interconnected by a staircase housed in a construction element (19) built in the façade, of which the horizontal cross-section is defined by an outline, polygonal or arc of a circle, exinscribed to the outer section of the staircase cage, which outline is extended, in general by straight lines, up to the extremities of the base, said base having a width corresponding to a modular spacing such that the vertical loads may be reported to the façade posts of the construction.
Patent BR-9000089-A (BR)
Inventor: CLIFF GEOFFREY ROSS
IPC: C07D279/06
Filed: 1990-01-10
Abstract: Compounds of formula I <CHEM> wherein X is oxygen or sulphur, W is CH or N, m is 0 or 1, and either a) n is 1 and Q is a non-aromatic heterocyclic ring of 3 to 10 ring atoms, containing one to three hetero atoms selected from oxygen, sulphur and nitrogen, which may be substituted and may be fused to another ring, with the proviso a) that if Q is thiazol-2-in-2-yl, it is substituted but not by methylene, and b) Q is not a six membered ring containing only two nitrogen atoms, or b) n is 0 or 1 and  Q is <CHEM> where R<1> is alkyl, alkoxy or alkylthio, and R<2> is heteroaryl, non aromatic heterocyclyl, optionally substituted cycloalkyl or optionally substituted alkyl containing at least 5 carbon atoms, phenyl substituted by one or more groups selected from halogen, optionally substituted alkyl, alkoxy, haloalkoxy, aryloxy, alkylthio and alkoxycarbonyl, and when R<1> is alkyl or alkoxy, or, when W is nitrogen, R<2> can also be unsubstituted phenyl, have pesticidal especially fungicidal activity.
Patent BR-9006745-A (BR)
Inventor: JOHNSON ROBERT M
IPC: H02J7/04
Filed: 1990-03-27
Abstract: A battery type detector for battery-charging equipment is disclosed. Operational characteristics of the charging equipment are modified in accordance with the battery type detected. <IMAGE>
Patent BR-9206853-A (BR)
Inventor: VON HAGEN INGO
IPC: C22C38/22
Filed: 1992-11-23
Abstract: PCT No. PCT/DE92/00987 Sec. 371 Date Jul. 25, 1994 Sec. 102(e) Date Jul. 25, 1994 PCT Filed Nov. 23, 1992 PCT Pub. No. WO93/11270 PCT Pub. Date Jun. 10, 1993.Disclosed is a process for producing seamless steel pipes or flat products (strip or sheet) for pipes or vessels which are intended for the conveyance, transport or processing of gaseous or liquid hydrocarbons containing CO2 and water and possibly small proportions of H2S and are resistant to stress crack corrosion and have good welding properties at the same time and a 0.2-percent elongation limit of at least 450 N/mm2. The process uses a nickel-containing steel of the following composition (percent by weight): min. 0.015% C, 0.15-0.50% Si, max. 2.00% Mn, max. 0.020% P, max. 0.003% S, 12.0-13.8% Cr, 0.002-0.02% N, 0.01-0.05% Nb, remainder iron and usual impurities. It is presently suggested that the nickel content is limited to a maximum of 0.25%, the manganese content amounts to at least 1.0%, the carbon content is limited to 0.035%, and 0.01 to 1.2% molybdenum is contained as additional alloying component.
Patent BR-9307634-A (BR)
Title: Processo para manufatura de jóia laminada a partir de um metal fino laminado e jóia de metal fino laminado
Inventor: KATZ ERNEST
IPC: B25B7/02
Filed: 1993-11-19
Abstract: <B>Patente de Invenção: "PROCESSO PARA MANUFATURA DE JóIA LAMINADA A PARTIR DE UM METAL FINO LAMINADO E JóIA DE METAL FINO LAMINADO"<D>. A presente invenção trata de jóia de metal fino laminado manufaturada por um processo que compreende inicialmente a ondulação da lâmina ao acaso e então de novo ondular a dita lâmina enquanto gira-se o ondulado para trazer as laterais do ondulado para fora do plano da lâmina para formar altos e baixos relevos e para fazer a lâmina assumir uma forma. Os altos e baixos relevos e a forma arqueada aumentam a rigidez da lâmina fina e a resistência à deformação. A jóia pode ser adicionalmente processada para formar um rebordo na periferia da lâmina e/ou orifícios, os quais são formados dentro da lâmina e incrementam adicionalmente a sua rigidez e muda sua aparência.
Patent BR-9307770-A (BR)
Inventor: MACLAREN DAVID S
IPC: C02F3/10
Filed: 1993-02-03
Abstract: A wastewater treatment plant for removal of organic matter, suspended solids and other pollutants comprising a pre-treatment chamber, a biofilm-aeration chamber and a settling chamber. Biofilm grows on biofilm support structure which is stationary and submerged in the mixed liquor of the biofilm aeration chamber. The combination of submerged or surface aeration and suspended solids particle size reduction occurs thereby creating a sufficient fluid flow within the biofilm aeration chamber. This combination of sufficient fluid flow, and reduced size suspended organic particles results in the efficient digestion of organic matter and pollutants by the biofilm growing on the biofilm support structure submerged in the biofilm aeration chamber. This results in a vastly more effective digestive process than conventional processes producing no sludge. Further, resulting treated effluent has a high dissolved oxygen content and low BOD and SS. The apparatus and process has the following advantages: low MLSS concentration, short biofilm incubation time, no clogging of the system, good response to shock loading, high DO in the effluent, consistent effluent quality, sludge is eliminated, wastewater treatment duration is shortened, the process is not temperature sensitive, plant design is greatly simplified, plants of the present invention are small by comparison to conventional plants, the present invention can be a significant step in the treatment of drinking water, energy consumption during treatment is low, the present invention is very cost effective, the process permits other purification processes to be used and the process is volumetrically and BOD insensitive.
Patent BR-9400472-A (BR)
Inventor: CHOPIN THIERRY
IPC: C01G25/00
Filed: 1994-02-09
Abstract: A compsn. based on mixed oxides of Zr and Ce is prepd. by (i) mixing, in stoichiometric proportions corresponding to those of the desired final compsn., a Zr sol and a Ce sol, the ratio r between the mean dia. r1 of the particles constituting the Zr sol and the mean dia. r2 of the particles constituting the Ce sol being at least 5, (ii) adding a base to the resulting mixt., (iii) recovering the ppte. formed and (iv) calcining the ppte. The compsn. prepd in the main claim is also claimed. Pref. prod. comprises (expressed as oxides) 51-99 wt. % Zr and 1-49 wt. % Ce and, if present, 0.1-20 wt. %, esp. 1-10 wt. % of the dopant element. The dopant element is pref. in solid soln. in the Zr oxide and/or the Ce oxide. The prod. has a specific surface of at least 10 m<2>/g, pref. at least 20 m<2>/g, esp. at least 30 m<2>/g and partic. 40 m<2>/g.
Patent BR-9401356-A (BR)
Inventor: HOEFSLOOT LEON
IPC: E04B1/62
Filed: 1994-03-30
Abstract: The invention relates to a system for joining the frame of a landing door (7) of an elevator to the wall structure (4) surrounding the frame, in such a way that the elevator shaft (5) is isolated from the rest of the space in the building. According to the invention, a heat-resistant protective element (9) flexible in normal temperature and at least in a temperature of 500 DEG  is fitted between the frame (8) and the wall structure (4), said element being attached to the door frame (8) and to the shaft wall structure (4). <IMAGE>
Patent BR-9508780-A (BR)
Inventor: ALTIERI ANTHONY JR
IPC: F04C2/08
Filed: 1995-08-28
Abstract: A gear pump (61), comprising a housing (120) having first (122) and second (124) ends and defining an internal bore (170), an inlet passageway (196), and an outlet passageway; a drive member (150) within the internal bore including a rotor (178) having rotor teeth (180) and a drive shaft (150) extending from the rotor toward the first end of the housing; a head member (184) at the second end of the housing including a wall between the inlet passageway and the outlet passageway and extending toward the rotor; an idler gear (182) located within the internal bore having gear teeth (190) interengaging with the rotor teeth to pump fluid from the inlet passageway to the outlet passageway; mounting means (186) for rotationally mounting the idler gear to the head member; the head member and idler gear having a preselected hardness greater than that of the rotor. <IMAGE>
Patent BR-9509456-A (BR)
Inventor: LORIMER D ARCY H
IPC: C23C14/56
Filed: 1995-10-30
Abstract: A wafer processing system including a processing chamber, a low pressure pump coupled to the processing chamber for pumping noble and non-noble gases, a valve mechanism coupling a source of noble gas to the processing chamber, an in situ getter pump disposed within the processing chamber which pumps certain non-noble gases during the flow of the noble gas into the chamber, and a processing mechanism for processing a wafer disposed within the processing chamber. Preferably, the in situ getter pump can be operated at a number of different temperatures to preferentially pump different species of gas at those temperatures. A gas analyzer is used to automatically control the temperature of the getter pump to control the species of gasses that are pumped from the chamber. A method for processing a wafer of the present invention includes the steps of placing a wafer within a processing chamber and sealing the chamber, flowing a noble gas into the chamber while simultaneously pumping the chamber with an external low pressure pump and with an in situ getter pump disposed within the chamber which pumps non-noble gases, and processing the wafer within the chamber while the noble gas continues to flow. The method also preferably includes the steps of monitoring the composition of the gas within the chamber and controlling the temperature of the getter material based upon the analysis of the composition.
Patent BR-9601148-A (BR)
Inventor: SCHMIDT GABRIELE
IPC: F23Q7/00
Filed: 1996-03-27
Abstract: The glow plug has a heating rod with an inner pole (2) and an outer glow sleeve (5), incorporating a heating element (3), electrically coupled to the inner pole. The glow sleeve is provided with a protective coating (6) at least in the vicinity of its end in which the heating element is incorporated. The protective coating is selected from a material group comprising NiCrAlY, CoCrAlY, CoNiAlY, NiCrAl, NiCr, NiCrFe and NiCrWCo.
Patent BR-9602713-A (BR)
Inventor: PORCET JEAN-PIERRE
IPC: C22C38/00
Filed: 1996-06-07
Abstract: Steel sheet comprises 0.5-1.5wt.% Mn, 0.01-0.10, pref. 0.010-0.020% Nb, 0.01-0.1% Al and up to 0.12% C, 0.3% Si, 0.1% P, 0.05% S, 1% Cr, also up to 0.05% of Ti not in the form of nitrides, sulphides or oxides. The structure comprises at least 75% of ferrite hardened by precipitation of carbides or carbonitrides of Nb or of Nb and Ti, the remainder comprising at least 10% martensite and possibly bainite and austenite. Also claimed are methods of making the steel sheet by hot-rolling followed by controlled cooling.
Patent BR-9608830-A (BR)
Inventor: ANDERBERG STEVEN L
IPC: A22C21/00
Filed: 1996-05-20
Abstract: Fecal leakage and contamination from the vent opening of an animal carcass during slaughtering and processing is eliminated by injecting a highly viscous material comprising a mixture of food grade constituents through the vent opening so as to create a self-adhering plug in the lower colon and rectum of the animal. The plug material preferably comprises a blended mixture of water, gum, modified food starch and a preservative whose viscosity is in the range of from about 220,000 centipoise to 480,000 centipoise. Being formed from food grade constituents, the offal can safely be harvested and used in animal feed as a by-product of the meat processing operation.