baber/WOPTO huggingface dataset:
Patent BR-0316847-A (BR)
Title: Composição compreendendo caulim, métodos para refinar caulim, para produzir papel revestido e para produzir suspensão de caulim, e, papel revestido
Inventor: PRUETT ROBERT J
IPC: D21H19/40
Filed: 2003-12-15
Abstract: "COMPOSIçãO COMPREENDENDO CAULIM, MéTODOS PARA REFINAR CAULIM, PARA PRODUZIR PAPEL REVESTIDO E PARA PRODUZIR SUSPENSãO DE CAULIM, E, PAPEL REVESTIDO". A presente invenção está relacionada a uma composição que possui propriedades físicas melhoradas, como por exemplo, para uso na produção de produtos de papel. A composição pode compreender caulim que possui um fator de forma de pelo menos cerca de 20. O caulim pode possuir uma distribuição de tamanho de partícula tal que pelo menos cerca de 94% em peso do caulim pode possuir um esd menor que cerca de 2 <109>m e/ou pelo menos cerca de 80% em peso do caulim pode possuir um esd menor que 1 <109>m. A quantidade de caulim que possui um esd menor que cerca de 0,25 <109>m pode variar de cerca de 25% a cerca de 60% em peso. A viscosidade Hercules do caulim produto é menor que 4000 rpm a 18 dinas e 63% de sólidos, e menor que 1500 rpm a 18 dinas e 69% de sólidos, quando medidas usando o prumo 'A'. A presente invenção está relacionada também a um método melhorado para produzir o caulim produto de um caulim sedimentar.
Patent BR-0318263-A (BR)
Title: sistemas para localizar e rastrear um itinerante móvel de um controlador móvel e para localizar em demanda um itinerante móvel relativo a um controlador móvel operável com uma rede de comunicação de rádio, e, método para localizar e rastrear um itinerante móvel de um controlador móvel
Inventor: MOHI NORMAN
IPC: H04W4/029
Filed: 2003-05-20
Abstract: "SISTEMAS PARA LOCALIZAR E RASTREAR UM ITINERANTE MóVEL DE UM CONTROLADOR MóVEL E PARA LOCALIZAR EM DEMANDA UM ITINERANTE MóVEL RELATIVO A UM CONTROLADOR MóVEL OPERáVEL COM UMA REDE DE COMUNICAçãO DE RáDIO, E, MéTODO PARA LOCALIZAR E RASTREAR UM ITINERANTE MóVEL DE UM CONTROLADOR MóVEL". Uma unidade de controlador móvel (200) tem um sistema de posicionamento de rádio (204) e um sistema de comunicação bidirecional (202) e uma unidade de itinerante (214) também tem um sistema de posicionamento de rádio (218) e um sistema de comunicação de rádio bidirecional (216). A unidade de controlador (200) pode pedir a unidade de itinerante (214) para enviar seus dados de localização, de forma que a unidade de itinerante possa ser localizada, e se desejado, achada, tal como no caso de uma criança ou itens perdidos. Posição relativa entre o controlador e o itinerante pode ser exibida (208) no controlador junto com uma seta mostrando onde o itinerante está, como também quão rápido está se movendo, uma trilha de seu movimento e outros dados. O sistema também pode operar junto com um sistema de rede (212) que tem um PDE e um servidor de aplicação (210) que executam algumas das funções de comunicação e cálculo.
Patent BR-8004658-A (BR)
Inventor: BUCKING H
IPC: C11D1/65
Filed: 1980-07-25
Abstract: Fabric softeners which result in an improved rewettability of the textile material treated with the same and which are present in the form of an aqueous solution or dispersion containing from 3 to 15% by weight of one or several quaternary ammonium compounds and from 0.5 to 1.5% by weight of a compound of the formula   <IMAGE>   in which R4 is alkyl or alkenyl of from 4 to 20 carbon atoms, cyclohexyl or aryl optionally substituted by alkyl groups, x and y are hydrogen or methyl, but are not methyl at the same time, n is a number of from 0 to 20, Z is a group of formula -(CH2)mCOOMe, -SO3Me or -PO3Me2+L, m is an integer of from 0 to 3, and Me is an alkali metal or ammonium ion, as well as optionally further common auxiliaries and additives.
Patent BR-8106316-A (BR)
Inventor: BRULARD MICHEL CHARLES
IPC: B60L7/22
Filed: 1981-10-01
Abstract: A control circuit which permits a direct current motor to operate during traction or during braking in such a manner that energy can be either dissipated or recovered; and, in particular, the invention embodies gradual, continuous, and reversible shifting from one form of braking action to another.
Patent BR-8601262-A (BR)
Inventor: WENZEL JURGEN
IPC: B41F31/32
Filed: 1986-03-12
Abstract: A device for selectively controlling the manual or automatic operation of inking or damping rollers of a printing press wherein the torque which produces the adjusting movement is transmissible through a non-positive coupling and a spring-biased manually releasable and automatically engaging connecting element, characterized in that a first start-stop lever is connected to an input coupling member for the automatic starting and stopping of printing, an operating lever is connected to a handle for manual control of the starting and stopping of printing and a second start-stop lever is connected to an output coupling member and is operative to engage and disengage the rollers. The first and second start-stop levers and the manual control lever are mounted concentrically about one another on a cylindrical dowel secured to the press frame, first coupling means including a spring-biased, radially movable locking pin for normally coupling the first and second start-stop levers together, second coupling means including a peg connected to the handle and being radially movable in the operating lever for biasing the locking pin out of coupling engagement with the second start-stop lever and for simultaneously coupling the operating lever and the second start-stop lever together for manually controlled movement of the output member independent of movement of the first start-stop lever and the input member.
Patent BR-8802175-A (BR)
Inventor: ALFINITO SHARON CLARICE HARVEY
IPC: C12N15/00
Filed: 1988-05-04
Abstract: The invention provides a method for transforming plant material comprising contacting the material with a transformation solution comprising DNA and a membrane-permeating agent in the presence of an electric current for a sufficient time to effect transformation and thus obtained plant material and fertile plants. The invention also provides novel transformed plant material, in particular corn.
Patent BR-8807520-A (BR)
Inventor: SOMMERVILLE DAVID IAIN
IPC: C21C5/52
Filed: 1988-05-26
Abstract: A process for treating metal comprises applying a positive DC potential to an ionic melt layer disposed on the surface of a liquid metal. The application of this potential provides a plasma phase above the ionic melt layer and induces a flow of electrons from the liquid metal towards the plasma phase. The ionic melt layer is capable of being maintained in a liquid state when it is in contact with the liquid metal. The process can be used either to remove impurities from the liquid metal, to alloy the liquid metal by adding metal compounds in the ionic melt layer, to recover metals from waste, or to perform a combination of these functions. An apparatus for treating liquid metals is also provided.
Patent BR-8900177-A (BR)
Inventor: DENIEGA JESS
IPC: A61B17/072
Filed: 1989-01-16
Abstract: A driving mechanism is provided as a means to clamp and implant surgical staples pneumatically. First, one pneumatic line propels a clamping piston to clamp the tissue and to propel a driving piston into position to be fired. Then a second pneumatic line causes the driving piston to propel a driver which implants staples into the tissue.
Patent BR-8906365-A (BR)
Inventor: RUDICK ARTHUR G
IPC: B67D7/72
Filed: 1989-12-08
Abstract: A chemical type CO2 gas generator for a carbonated drink dispenser, which while embodied in several different implementations, commonly is comprised of a first (132,166) and a second (134,165) liquid reagent container with the second reagent container including a reaction chamber for generating a carbonating gas when the two reagents are mixed. Means are coupled between the containers for causing the first reagent to transfer from the first container to the reaction chamber of the second container when the pressure of the generated gas falls below a predetermined value. <IMAGE>   <IMAGE>
Patent BR-9002296-A (BR)
Inventor: DINWIDDI JOHN M JR
IPC: G06F12/02
Filed: 1990-05-16
Abstract: The functions of two virtual operating systems (e.g. S/370 VM, VSE or IX370 and S/88 OS) are merged into one physical system. Partner pairs of S/88 processors run the S/88 OS and handle the fault tolerant and single system image aspects of the system. One or more partner pairs of S/370 processors are coupled to corresponding S/88 processors directly and through the S/88 bus. Each S/370 processor is allocated form 1 to 16 megabytes of contiguous storage from the S/88 main storage. Each S/370 virtual operating system thinks its memory allocation starts at address 0, and it manages its memory through normal S/370 dynamic memory allocation and paging techniques. The S/370 is limit checked to prevent the S/370 from accessing S/88 memory space. The S/88 Operating System is the master over all system hardware and I/O devices. The S/88 processors across the S/370 address space in direct response to a S/88 application program so that the S/88 may move I/O data into the S/370 I/O buffers and process the S/370 I/O operations. The S/88 and S/370 peer processor pairs to execute their respective Operating Systems in a single system environment without significant rewriting of either operating system. Neither operating system is aware of the other operating system nor the other processor pairs.
Patent BR-9004256-A (BR)
Inventor: SCHULTZ GARY RICHARD
IPC: F16K31/122
Filed: 1990-08-23
Abstract: A solenoid (30) controlled, pilot air actuated valve assembly (10) includes a poppet valve cartridge (20) which is either of the normally open type or normally closed type by reversing assembly of identical component parts.
Patent BR-9106092-A (BR)
Inventor: HENDRY JAMES W
IPC: B29C45/00
Filed: 1991-02-06
Abstract: A method and apparatus for injection molding plastic articles with gas-assistance wherein the injected molten plastic is depressurized by a controlled amount prior to gas injection to facilitate the penetration of the gas into the molten plastic within the article-defining cavity of the mold.
Patent BR-9205918-A (BR)
Inventor: ROTHSCHILD MAX F
IPC: G01N33/58
Filed: 1992-04-16
Abstract: Disclosed herein are genetic markers for pig litter size, methods for identifying such markers, and methods of screening pigs to determine those more likely to produce larger litters. The markers are based upon the presence or absence of certain polymorphisms in the pig estrogen receptor gene. Preferably, the polymorphism is a restriction fragment length polymorphism (RFLP). A 3.7 kilobase fragment and a 4.3 kilobase fragment obtained by digesting pig genomic DNA with the restriction endonuclease Pvu II and detecting the fragments with a probe comprising a detectably labeled human estrogen receptor gene are associated with increased litter size.
Patent BR-9206312-A (BR)
Inventor: BAR-OR DAVID
IPC: G01N21/75
Filed: 1992-07-10
Abstract: A method for detecting ischemic states in a patient by contacting a sample of serum, plasma, fluid or tissue with a metal ion capable of binding to metal ion binding sites in the sample to form a mixture, and then detecting the presence of unbound metal ions to determine the occurrence of ischemia. The reagents required to perform the method are incorporated into a test kit.
Patent BR-9206912-A (BR)
Inventor: MOHN FRANK
IPC: B04B1/02
Filed: 1992-12-11
Abstract: PCT No. PCT/GB92/02310 Sec. 371 Date Aug. 15, 1994 Sec. 102(e) Date Aug. 15, 1994 PCT Filed Dec. 11, 1991 PCT Pub. No. WO93/11877 PCT Pub. Date Jun. 24, 1993A centrifugal separator comprises a drum (1) rotatable about its axis within which annular walls (10, 20) define discharge chambers (11, 21) at the ends of the drum, from which separated fluids of different specific gravities are discharged by respective scoops (14, 24). Alternatively, annular walls (44, 45 and 47, 49) define both such chambers at one end only of the drum. The dimensions of the annular walls are chosen so that the separator is self-regulating, in that the separated fluids are discharged independently of the proportions of the fluids in the incoming mixture, so that operation of the separator does not have to be controlled in response to sensing of the separation process within the drum.
Patent BR-9405999-A (BR)
Inventor: STERN NORMAN J
IPC: A01N63/00
Filed: 1994-03-16
Abstract: A preparation effective for reducing colonization by human enteropathogenic bacteria in poultry is prepared from cultures of mucosa-associated flora obtained from ceca of mature birds and is referred to as mucosal competitive exclusion (MCE). The preparation is especially effective for both Salmonella and Campylobacter spp. Administration of the novel MCE preparation to newly-hatched or hatching birds provides substantial protection against both microorganisms and results in the diminished presence of both in processed poultry products.
Patent BR-9408273-A (BR)
Inventor: FAIRCHILD GEORGE H
IPC: D21H17/24
Filed: 1994-11-04
Abstract: The disclosed invention relates to a composition comprising finely divided cationically charged particles of an inorganic material treated with at least one of anionic polysaccharide or anionically modified polysaccharide. The disclosed invention further relates to a method of providing paper of improved strength. The method entails providing finely divided particles of inorganic material, treating the particles with at least one of anionic polysaccharide or anionically modified polysaccharide, and adding the treated particles to cellulose fiber during an alkaline process for making paper. Also, an alkaline paper comprising the finely divided particles of inorganic material treated with at least one of anionic polysaccharide or anionically modified polysaccharide is disclosed.
Patent BR-9502831-A (BR)
Inventor: RENAULD FRANCK ANDRE DANIEL
IPC: C08K3/22
Filed: 1995-06-16
Abstract: A foam control agent comprising 100 parts by weight of (A) a water-insoluble organic liquid, (B) from 0.1 to 20 parts by weight of a first hydrophobic filler which is insoluble in the organic liquid (A) and (C) 0.1 to 20 parts by weight of a second hydrophobic filler which is at least partially soluble in organic liquid (A) and which is an organosilicon resin consisting mainly of units having the general formula R3SiO1/2 and units of the general formula SiO4/2, wherein R denotes a monovalent hydrocarbon group or a hydroxyl group, which is free from hydrocarbon amines, ammonia, disilazane or alkali (earth) metal hydroxides.
Patent BR-9607742-A (BR)
Inventor: FELD KARL HEINZ
IPC: B26D7/26
Filed: 1996-01-30
Abstract: PCT No. PCT/EP96/00372 Sec. 371 Date Aug. 7, 1997 Sec. 102(e) Date Aug. 7, 1997 PCT Filed Jan. 30, 1996 PCT Pub. No. WO96/24471 PCT Pub. Date Aug. 15, 1996A variable-diameter knife roll is provided with a knife extending parallel to the axis of the roll placed generally radially on a diametral plane, such knife being mounted on a knife carrier able to be adjusted radially outwardly and inwardly. In order to be able to rapidly and simply set the knife roll to suit different formats the knife carrier is articulatingly connected with the joints connecting the two links of two expanding grilles or with respectively one of the arms extending past such joints, of one of the links of the two expanding grilles. Respectively one inner joint of a link of one of the two expanding grilles is arranged fixedly on a knife roller shaft and the respectively other inner joint of the other link is arranged for adjustment in the axial direction on or in the knife roll shaft.
Patent BR-9609949-A (BR)
Inventor: NATHAN ROBERT
IPC: H01H35/24
Filed: 1996-07-29
Abstract: In a high-pressure cleaning apparatus comprising an electric motor, a high-pressure pump driven by the electric motor, and an automatic switching-off means for the electric motor including a switch actuatable by an actuating element moveable in dependence upon the pressure or the flow of the liquid being conveyed by the high-pressure pump, in order to reduce the switching expenditure it is proposed that a switching-off element which is manually actuatable on the high-pressure cleaning apparatus be associated with the same switch so that in one position of the switching-off element, the switch cuts off the power supply to the electric motor independently of the pressure or the flow of the liquid being conveyed, whereas in the other position the switch is actuatable by the actuating element.
Patent BR-9610742-A (BR)
Inventor: ILVESPAEAE HEIKKI
IPC: D21G9/00
Filed: 1996-09-30
Abstract: A method and device for enhancing the run of a web in a paper machine in which water is removed from the web by pressing the web in at least one press nip and after pressing, the web is dried in at least one dryer group applying impingement drying. The web is guided along a substantially linear path or by using a large curve radius in the dryer group applying impingement drying. In the drying stage, after the impingement drying, the web is dried in at least one dryer group having normal single-wire draw. The web is passed from the pressing stage to the drying stage as a closed draw and more particularly, from the pressing stage to the area with single-wire draw in the drying stage so that the web is constantly supported against at least one support face.
Patent BR-9612529-A (BR)
Inventor: LUGTIGHEID GERARD
IPC: A61M16/10
Filed: 1996-02-27
Abstract: PCT No. PCT/EP96/00814 Sec. 371 Date Nov. 13, 1998 Sec. 102(e) Date Nov. 13, 1998 PCT Filed Feb. 27, 1996 PCT Pub. No. WO97/31670 PCT Pub. Date Sep. 4, 1997A ventilatory system for ventilating a patient includes a gas administration module for administering a predetermined amount of an additional gas, such as NO, to the patient, the gas administration module being provided with a predetermined number of parallel valve units each provided with a throttle valve and a controlled valve in series, the internal volume between the throttle valve and the controlled valve being so small that no interfering effects occur due to opening and closing of the controlled valve with a frequency below a maximum frequency. Preferably, the system is also provided with a tracheal gas insufflation (TGI) module and a measurement system for measuring the concentration of the additional gas.
Patent BR-9707370-A (BR)
Inventor: BRENDEL BERNHARD
IPC: D21G1/00
Filed: 1997-11-20
Abstract: The invention concerns a calender which comprises a vertical stack of interlinked rollers driven individually by regulated electric motors. The regulation process acts on the distribution of the delivered power to the individual rollers such that the forces acting on the rollers in the horizontal direction and measured in the roller bearings are minimized, so enabling slimmer rollers to be used.
Patent BR-9713693-A (BR)
Title: Método para a formação de uma manta laminada
Inventor: BIEN DENISE JEAN
IPC: A61F13/15
Filed: 1997-12-05
Abstract: ''MéTODO PARA A FORMAçãO DE UMA MANTA LAMINADA''. A presente invenção refere-se, em uma modalidade preferida, a um método para a formação de uma manta laminada. O método inclui as etapas de proporcionar uma manta não tecida (22) de fibras que exibem uma energia de superfície, sendo que a manda não tecida (22 tem uma primeira superfície, uma segunda superfície, e uma pluralidade de corredores fluídicos colocando as primeira e segunda superfícies em comunicação fluídica uma com a outra, aplicando um tratamento de superfície (28) à primeira superfície da manta não tecida, sendo que o tratamento de superfície (28) tem uma energia de superfície menor que a energia de superfície das fibras da manta não tecida proporcionado uma manta polimérica tridimensional macroscopicamente expandida com aberturas (200); e unindo a manta não tecida de fibras com a manta tridimensional macroscopicamente expandida com aberturas (200) para formar uma manta laminada. A manta laminada é particularmente bem adequada para a utilização como uma folha de topo sobre um artigo absorvente descartável.
Patent BR-9713741-A (BR)
Title: Cinzento e componentes de freio formados a partir da mesma
Inventor: LAWRENCE GARTH D
IPC: C22C37/06
Filed: 1997-12-18
Abstract: COMPOSIçãO DE FERRO CINZENTO E COMPONENTES DE FREIO FORMADOS A PARTIR DA MESMA. Composições de ferro cinzento aperfeiçoadas compreendendo pelo menos em torno de 90% em peso de ferro, pelo menos em torno de 3,40% em peso de carbono, de em torno de 1 a 2,5% em peso de silício, de em torno de 0,4 a 1,0% em peso de manganês, e de em torno de 0,02 a 0,07% em peso de estanho. Preferencialmente, as composições de ferro cinzento da invenção incluem também de em torno 0,2 a em torno 0,5% em peso de cromo, de podem incluir ainda preferencialmente de em torno 0,25 a 0,75% em peso de molibdênio e/ou de em torno 0,3 a 1,0% em peso de cobre, e podem incluir ainda opcionalmente pequenas quantidades (menos do que em torno 1 porcento) de tais elementos como o titânio ou vanádio, como exemplos. As composições de ferro cinzento podem ser utilizadas de maneira vantajosa na fabricação de componentes de freio de veículo, especialmente as superfícies de frenagem dos tambores (10) de freio de veículo ou rotores do freio.
Patent BR-9714619-A (BR)
Title: Método e sistema para monitoramento remoto de múltiplos parâmetros médicos
Inventor: REUSS JAMES L
IPC: A61B5/00
Filed: 1997-11-13
Abstract: <B>"MéTODO E SISTEMA PARA MONITORAMENTO REMOTO DE MúLTIPLOS PARâMETROS MéDICOS"<D>. A presente invenção se refere a um dispositivo para monitoramento de parâmetro médico, que permite o monitoramento de uma pluralidade de parâmetros médicos a partir de uma localização remota. A invenção usa um sistema central de monitoramento (14) que transmite e recebe parâmetros de dados, através de radiofrequência (RF) de monitores de pacientes remotos. O sistema de monitoramento utiliza um transceptor de RF de dispersão de espectro digital entre o sistema central de monitoramento (14) e o monitor de paciente (16). Para fornecer uma precisa transmissão de dados para uma pluralidade de parâmetros fisiológicos, são utilizados os métodos de correção antecipada de erro, pulsação de frequência e comunicações de espectro de dispersão. Os dados transmitidos podem ser automaticamente registrados no sistema central de monitoramento (14).
Patent BR-9801714-A (BR)
Title: Composição microbicida estável e processo para estabilizar uma composição microbicida e para controlar ou inibir o crescimento de microorganismos em um local.
Inventor: MATTOX JOHN ROBERT
IPC: A01N43/80
Filed: 1998-05-27
Abstract: "COMPOSIçãO MICROBICIDA ESTáVEL E PROCESSOS PARA ESTABILIZAR UMA COMPOSIçãO MICROBICIDA E PARA CONTROLAR OU INIBIR O CRESCIMENTO DE MICROORGANISMOS EM UM LOCAL".  Composições microbicidas estáveis contendo um composto de 3-isotiazolona, sais de clorato ou de perclorato, sais de cobre, e água são expostas. Também são expostos processos para evitar, ou reduzir, a formação de precipitado em composições de 3-isotiazolona.
Patent BR-9801867-A (BR)
Title: Dispositivo para impedir a combustão incompleta em um aquecedor de água a gás
Inventor: INAGAKI HIDEO
IPC: F23N/
Filed: 1998-03-20
Abstract: <B>"DISPOSITIVO PARA IMPEDIR A COMBUSTãO INCOMPLETA EM UM AQUECEDOR DE áGUA A GáS."<D> A presente invenção trata de um dispositivo para impedir a combustão incompleta em um aquecedor de água a gás, quando o trocador de calor é obstruído tanto após a ativação, como em estado contínuo. Um controlador de queimador (30), aplica uma voltagem a uma haste de chama (38), que é posicionada na chama produzida por um orifício de chama, de um queimador (20), sob condições normais de combustão. O controlador de queimador
Patent BR-9805414-A (BR)
Title: Dispensador para meios
Inventor: RITSCHE STEFAN
IPC: B05B15/652
Filed: 1998-12-17
Abstract: Patente de Invenção:<B> "DISPENSADOR PARA MEIOS"<D>. Um cabeçote de dispensador (2) apresenta uma tubuladura de descarga pivotável (17). Seu canal de saída (15) é limitado por um corpo interno (22) e se situa lateralmente adjacente ao eixo de tubuladura (11). Desta maneira, o meio pode ser descarregado finissimamente pulverizado sob desvio múltiplo.