baber/WOPTO huggingface dataset:
Patent BR-0315983-A (BR)
Inventor: ISLAM M KHALEDUL
IPC: H04W48/16
Filed: 2003-06-23
Abstract: A method and device for packet data service discovery are described. A mobile device memory stores a packet data services blacklist and a historical blacklist. The packet data services blacklist identifies wireless networks that do not provide packet data services to the mobile device. The packet data services blacklist is based on previous packet data service authentication rejections, is distinct from a voice services blacklist, and is updated in response to newly received packet data service authentication information. The historical blacklist is distinct from the packet data services blacklist and the voice services blacklist. The historical blacklist identifies wireless networks that are no longer in the packet data services blacklist and were once in the packet data services blacklist within a particular time period. No advance knowledge of data services roaming agreements is required, and unnecessary network access can be avoided, which in turn saves network resources and capacity.
Patent BR-0317905-A (BR)
Title: Processo para fabricação de estruturas de correia sem fim impregnadas com resina para fabricação de papel e aplicações de processamento de papel e correia
Inventor: KRAMER CHARLES E
IPC: D21F3/02
Filed: 2003-11-06
Abstract: "PROCESSO PARA FABRICAçãO DE ESTRUTURAS DE CORREIA SEM FIM IMPREGNADAS COM RESINA PARA FABRICAçãO DE PAPEL E APLICAçõES DE PROCESSAMENTO DE PAPEL E CORREIA". Processo para fabricação de estrutura de correia sem fim impregnada com resina e estrutura de correia, designadas para uso em uma prensa de estreitamento longo em uma máquina para fabricação de papel e para outras aplicações de fabricação de papel e processamento de papel, requerendo a aplicação de um material de resina polimérica sobre um substrato de base em um padrão predeterminado e preciso em gotículas, possuindo um diâmetro médio de 10 <109> (10 micra) ou mais. O material de resina polimérica é, então, ajustado por meios apropriados para sua composição e, opcionalmente, pode sofrer abrasão para prover a correia com uma espessura uniforme e uma superfície macroscopicamente monoplana e lisa.
Patent BR-8104816-A (BR)
Inventor: WILKINSON R
IPC: G11B7/26
Filed: 1981-07-27
Abstract: In a method of forming a video disc or a digital sound recording disc for example, a uniform layer of a predetermined thickness has to be applied to a substrate, and according to the invention, the layer material is applied in the form of a liquid with a known viscosity and the disc is rotated at a first velocity to spread the liquid and then the disc is rotated at a higher velocity to dry the liquid at least partly, to be in the form of a coating having a thickness which is dependent upon the viscosity of the liquid and the higher velocity at which the substrate is rotated. The method may be used is preparing a glass or other substrate for the application of a photoresist layer, or it may be used in the application of the photoresist layer, or in the application of a developer for developing an exposed photoresist layer.
Patent BR-8107068-A (BR)
Inventor: UPADEK HORST
IPC: C11B9/00
Filed: 1981-10-30
Abstract: 1. Methyl-4-oxatricyclo [5.2.1.0**2,6 ]-dec-8-en-3-one corresponding to formula I and methyl-4-oxatricyclo [5.2.1.0**2,6 ]-decan-3-one corresponding to formula II  see diagramm : EP0051260,P5,F1   see diagramm : EP0051260,P5,F2  in the form of the isomer mixtures in which the methyl group occupies the 1, 7, 8, 9 and 10 positions.
Patent BR-8300462-A (BR)
Inventor: OMETZ PIERRE HENRI MAURICE
IPC: G01N21/90
Filed: 1983-01-31
Abstract: The invention relates to a process and device for detecting foreign bodies in a liquid, wherein the image of the apparent surface of the liquid in rotation in the immobilized recipients is formed, by reflection, diffraction, refraction or attenuation of the light coming from a source, on a matrix of reception and read cells. In the matrix each cell is perfectly delimited and its position is identified by numerization. A series of images is produced, of which a certain number are taken as reference and memorized. Each image is digitized and those images following the last memorized image is compared therewith cell by cell by a subtractor. The results of such a subtraction are compared with a threshold and results overstepping the threshold involve delivering a signal to a processor which controls a sort device arranged to eliminate undesirable units.
Patent BR-8303395-A (BR)
Inventor: LOHRBERG KARL
IPC: C25B9/19
Filed: 1983-06-24
Abstract: In an electrolytic cell having a membrane and vertical electrodes composed of a plurality of units, a. the electrode having one polarity is horizontally divided into a plurality of units, b. the electrode having the opposite polarity is vertically divided into a plurality of units, and c. the units of at least one of the two electrodes are adapted to be displaced by spring elements. Spacers are suitably provided between the units of that electrode which is not contacted by the membrane.
Patent BR-8403106-A (BR)
Inventor: MARKERT HELMUT
IPC: C08L63/00
Filed: 1984-06-26
Abstract: This invention relates to a method for the manufacture of molded material for an insulating component made of a quick-hardening reaction resin which employs a hardening catalyst. An object of the invention is to provide reaction resins which allow the manufacture of molded materials with increased dimensional heat resistance and at the same time, good mechanical properties. According to the invention, a reaction resin mixture of a polyepoxide and a polyisocyanate (EP/IC resin) with a formula mole ratio EP:IC of about 1 to 5 and a viscosity of up to about 7000 mPaxsec (at 25 DEG  C.) is cross-linked under pressure by means of a tertiary amine or imidazole hardening catalyst at a gelling temperature of about 130 DEG  to 150 DEG  C. and is post-hardened at a temperature of 150 DEG  to 200 DEG C. This produces a reaction resin molded material (OX/ICR molding material) containing oxazolidinone and isocyanurate rings with a mole ratio OX:ICR greater than 1 and, after hardening, the reaction of the epoxy and isocyanate groups of the EP/IC resin, is above about 90%.
Patent BR-8406050-A (BR)
Inventor: NEUHAUS DIETRICH
IPC: H04Q11/04
Filed: 1984-11-22
Abstract: 1. Traffic simulation device for simulating the transit traffic in a digital time-division-multiplex telephone switching centre, characterized by a line module (TM/LTGC), such as is used for connecting a plurality of PCM transmission lines to such a switching system (V), which, in addition to the actual interface units (DIU0 to DIU3) exhibits, inter alia, a group processor (GP), which communicates with the central processor (CP) of the switching system (V), as preprocessing peripheral control unit and which is supplemented by a module (TM) normally used as test module for such line modules, which operates in conjunction with the group processor and the operating sequence of which is changed compared with that of a test operation with a line module by a corresponding change in its program memory in such a manner that between the line module (TM/LTGC) supplemented in this manner and at least one similar but not supplemented line module (LTGC1, LTGC2...) connected to it for PCM lines of the switching centre (V) a signal exchange occurs as is given in connection with the setting up of calls, the existence and the releasing of calls.
Patent BR-8501041-A (BR)
Inventor: STEINFELD HORST E
IPC: E01B9/30
Filed: 1985-03-08
Abstract: A concrete crosstie has a recess for holding a rail securing member engaging beneath a nose in the recess. Upper ends holding the rail down resiliently are loop-shaped, to obtain a low surface pressure at two spaced areas and exact positioning of the rail securing member in the recess. The greatest possible crosstie cross-section is retained in that the recess only partially penetrates the concrete crosstie. The nose lower and side faces and the rail foot support surface are formed by steel reinforcements connected to the concrete.
Patent BR-9000097-A (BR)
Inventor: SEILER ALFRED
IPC: A01N37/22
Filed: 1990-01-11
Abstract: The present invention relates to the novel use of antidotes of formula I   <IMAGE> (I)  wherein R1 is C1-C6alkyl or C3-C6cycloalkyl, and each of R2 and R3, independently of the other, is hydrogen, C1-C3alkyl, trifluoromethyl or cyclopropyl, with the proviso that only one of the symbols R2 and R3 may be hydrogen, for protecting cultivated plants from the phytotoxic action of herbicides. The invention relates also to novel compounds and the preparation thereof and to novel intermediates and the preparation thereof. The invention further relates to herbicidal composition that contain a combination of herbicide and antidote and to corresponding method of controlling weeds. Finally, the invention relates also to the seeds of cultivated plants protected by the treatment with the antidote.
Patent BR-9105439-A (BR)
Inventor: MARTIN WALTER JOSEF
IPC: B01D43/00
Filed: 1991-12-13
Abstract: Slag dewatering as ejected from a water bath by a pusher. The pusher chute (6) should be oscillated, pref., using a fitted disbalancing generator (13) on the chute base, pref. at the dividing line between water-filled (17) and water-free (18) parts if the chute (6).
Patent BR-9207005-A (BR)
Inventor: KOZLOWSKI ZDZISLAW JANUSZ
IPC: C08G18/76
Filed: 1992-12-22
Abstract: A polyurethane particulate liquid absorbent, optionally containing microspheres, and a process for its preparation. The absorbent is suitable for use in cleaning up spilled liquids ranging from mobile ones, such as gasoline, to visconsones, such as crude oil. The absorbent and absorbed liquid are readily separated by a centrifugation step, thus providing recovered liquid, and liquid-free absorbent for re-use.
Patent BR-9307356-A (BR)
Inventor: RADEMACHER JOSEF
IPC: C09D5/03
Filed: 1993-10-26
Abstract: PCT No. PCT/EP93/02964 Sec. 371 Date May 22, 1995 Sec. 102(e) Date May 22, 1995 PCT Filed Oct. 29, 1993 PCT Pub. No. WO94/09915 PCT Pub. Date May 11, 1994The invention relates to a process for the production of a multicoat finish, in which a pigmented basecoat is applied, dried and coated over with a powder clearcoat, and subsequently basecoat and powder clearcoat are stoved together. The invention is characterized in that the powder clearcoat employed has a particle size distribution in which a) no more than 15% by weight of the powder clearcoat particles have a particle size smaller than 10  mu m; b) for at least 40% by weight of the powder clearcoat particles the common logarithm of the quotient of the largest and the smallest particle size is less than or equal to 0.25; and c) at least 98% by weight of the powder clearcoat particles have a particle size smaller than 100  mu m.
Patent BR-9400573-A (BR)
Inventor: HUANG SUN YI
IPC: B01D21/01
Filed: 1994-02-11
Abstract: Quaternized aminomethyl acrylamide polymer emulsions are treated by 1) adjusting the pH to about 3.6 to about 4.8, 2) adding a formaldehyde scavenger, 3) adjusting the water content of the aqueous phase to result in about 10-45 weight percent of quaternized aminomethylated acrylamide polymer and 4) heating the resultant emulsion at from about 4O DEG C to about 80 DEG C for about 3 to about 20 hours so as to render them more stable, capable of inversion in water independent of water temperature or pH of the medium flocculant and superior dewatering ability. The quaternized aminomethyl acrylamide polymer emulsions are especially useful as flocculating agent for suspended solids.
Patent BR-9402119-A (BR)
Inventor: ROSSI CRISTIANO
IPC: B23K9/007
Filed: 1994-05-30
Abstract: In a welding station (1), particularly for motor-vehicle bodies, the elements to be welded are locked in a precise position by locking devices carried by locating gates (17, 18). There are provided a number of pairs of locating gates (17, 18), corresponding to the number of different types of structures to be welded on which the station must operate. The gates (17, 18) are mounted on powered carriages (20) which are guided longitudinally on both sides of the conveyor line (2) to allow the pair of gates which are in the operative position to be rapidly interchanged. The elements of the structure to be welded reach the work area suspended to a hook (6), without being preliminarly connected to each other. <IMAGE>
Patent BR-9402622-A (BR)
Inventor: PAROZ JOSE-PIERRE
IPC: H02K3/50
Filed: 1994-07-04
Abstract: The device for holding the ends of the turns of a stator winding in an electricity generating machine comprises an inner ring (15) and a segmented outer ring (10). The stator winding, which consists of lower bars (5) and upper bars (6), is supported at the end on the said outer ring (10) which [lacuna] in turn by brackets (8) which are fastened to the end of the machine. The lower and upper bars are spaced apart from one another by flexible compression tubes (13) which are filled with synthetic resin. The inner ring (15) consists of two rings, having a closed inner wedge ring (15b), an outer, preferably multi-element wedge ring (15b) and supporting segments (15c), it being possible to clamp the two wedge rings to one another axially. A winding overhang support which is constructed in such a manner complies with all the practical requirements and can also be reclamped subsequently. <IMAGE>
Patent BR-9507141-A (BR)
Inventor: BELZBERG SYDNEY H
IPC: G06Q40/04
Filed: 1995-03-03
Abstract: PCT No. PCT/CA95/00123 Sec. 371 Date Sep. 19, 1996 Sec. 102(e) Date Sep. 19, 1996 PCT Filed Mar. 3, 1995 PCT Pub. No. WO95/26005 PCT Pub. Date Sep. 28, 1995An improvement in computer automated stock exchange trading whereby a graphic user interface with a mouse and display is used to select parameters such as share symbol, price selection, order size, and transaction type, as well as other indicators to launch a trading order to the order entry system of a stock exchange computer. Further improvements include a programmed interface by which data on a group of shares may be read from a spreadsheet formulated into an order and launched automatically or in response to a signal from an operator so as to trade an index or basket of shares substantially instantaneously.
Patent BR-9507159-A (BR)
Inventor: VIEREGGE UWE
IPC: A62C35/68
Filed: 1995-03-13
Abstract: PCT No. PCT/EP95/00924 Sec. 371 Date Sep. 19, 1996 Sec. 102(e) Date Sep. 19, 1996 PCT Filed Mar. 13, 1995 PCT Pub. No. WO95/25923 PCT Pub. Date Sep. 28, 1995Pipework (10, 12) for sprinkler systems comprises pipes (20,24,26,28,32) leading from a supply line (14) conveying extinguishing liquid and displaceable about mutually parallel axes (44,46,48,50). A union runs from the supply line and an end pipe (28) to which a sprinkler head can be fitted. To ensure that the displaceable pipes are highly variable, at least one of the pressurized displaceable pipes is a U-shaped pipe (20,26). The arms (18,22) of the pipe are connectors for at least one further pipe (24,28) and/or the union (16) which is secured to the U-shaped pipe in a pressure tight connection via plug-in connectors (34,36,38,40,42).
Patent BR-9600103-A (BR)
Title: Prancha de construção para um acabador de pavimento de estradas
Inventor: SCHLEITER BURKHARD
IPC: E01C19/48
Filed: 1996-01-16
Abstract: Patente de Invenção: <B>"PRANCHA DE CONSTRUçãO PARA UM ACABADOR DE PAVIMENTO DE ESTRADAS"<D>. Para a modificação da largura de trabalho de um acabador de pavimento de estradas, sua prancha de construção (10) se compõe de prancha principal (13) (central) e de duas pranchas corrediças (14). As pranchas corrediças (14) deve apresentar, no estado retraídas juntas, apenas uma largura total que não é maior do que à da prancha principal (13). Por conseguinte, é visado aumentar a largura de trabalho da prancha de construção (10) por meio das pranchas corrediças (14) para o dobro da largura da prancha principal (13). Neste caso não mais existe uma superposição entre a prancha principal (13) e as pranchas corrediças (14), sendo que mediante a transição da prancha principal (13) para as pranchas corrediças (14) ocorrem impressões perturbadoras sobre o revestimento de estrada pronto. A prancha de construção (10), de acordo com a invenção, possibilita, por meio de saliências (20, 21) deslocadas nas pranchas corrediças (14), quando de pranchas corrediças (14) totalmente estendidas, uma superposição entre regiões de borda das pranchas corrediças (14) e da prancha principal (13). Assim, impressões perturbadores sobre o revestimento de estrada pronto são evitadas. Por meio do deslocamento das saliências (20, 21), as pranchas corrediças (14) são igualmente retraídas juntas em tal extensão, que a largura total das duas pranchas corrediças (14) retraídas juntas não é maior do que a largura da prancha principal (13).
Patent BR-9608614-A (BR)
Title: Fator de estimulação óssea
Inventor: TAM CHERK SHING
IPC: C12N15/09
Filed: 1996-06-07
Abstract: Patente de Invenção:<B>"FATOR DE ESTIMULAçãO óSSEA"<D>. Esta invenção refere-se as polipeptídeos que estimulam crescimento ósseo: Gly Ile Gly Lys Arg Thr Asn Glu His Thr Ala Asp Lys Lle Lys Pro Asn Thr Leu His Lys Lys Ala Ala Glu Thr Leu Met Val Leu Asp Gln Asn Gln Pro, e a subseq³ências, particularmente Arg Thr Asn Glu His Thr Ala Asp Cys Lys, e seq³ências de nucleotídeos associadas, bem como se refere a métodos de preparação e uso, anticorpos e kits.
Patent BR-9708538-A (BR)
Inventor: ZACHARIAS DONALD RICHARD
IPC: B22D11/10
Filed: 1997-04-01
Abstract: PCT No. PCT/GB97/00899 Sec. 371 Date Oct. 5, 1998 Sec. 102(e) Date Oct. 5, 1998 PCT Filed Apr. 1, 1997 PCT Pub. No. WO97/37799 PCT Pub. Date Oct. 16, 1997A tundish impact pad comprises the body of refractory material capable of withstanding contact with molten steel. The body comprises a base having an impact surface for molten steel, and an outer side wall extending upwardly from the impact surface. The outer side wall extends around the base to completely enclose it, an annular body portion connected to the side wall and providing a top surface substantially parallel to the impact surface and defining an opening into which molten steel can be poured. The lower surface of the annular body portion and the inner face of the side wall define a recess having an undercut portion extending continuously around and above the impact surface. A first portion of the top surface is at a lower level than the remainder at the top surface and the recess beneath the first portion of the top surface has a smaller cross-section than the remainder of the recess. The impact pad is particularly useful with a longitudinally-extending tundish having a steel inlet zone toward the end opposite to the outlet zone(s).
Patent BR-9712175-A (BR)
Title: Método para alimentação e direcionamento de gás de reação e sólidos no interior de uma fornalha de fundição e queimador multi-ajustável aplicável para dito método.
Inventor: HOLMI ISMO
IPC: F27D99/00
Filed: 1997-09-30
Abstract: <B>"MéTODO PARA ALIMENTAçãO E DIRECIONAMENTO DE GáS DE REAçãO E SóLIDOS NO INTERIOR DE UMA FORNALHA DE FUNDIçãO E QUEIMADOR MULTI-AJUSTáVEL APLICáVEL PARA DITO MéTODO"<D>. A presente invenção se refere a um método para ajuste da velocidade de fluxo de gás de reação e dispersão de ar de sólidos pulvurulentos em que a alimentação de gás de reação (8) e sólidos finamente divididos para o túnel de reação (6) de uma fornalha de fundição em suspensão para a criação de uma suspensão controlada e ajustável. Gás de reação (8) é alimentado dentro da fornalha em torno do material sólido finamente dividido (5), pelo que ditos sólidos são distribuídos com uma orientação na direção do gás de reação (8) por meio de dispersão de ar.  A velocidade de fluxo e a direção de descarga do gás de reação (8) para o túnel de reação (6) são ajustados continuadamente por meio de um membro de ajuste especialmente modelado (10) que se move verticalmente no canal do gás de reação (13) e por meio de um bloco resfriado especialmente modelado (12) circundado o canal do gás de reação (13) e localizado sobre o arco (11) do túnel de reação (6). A velocidade do gás de reação é ajustada para ser adequada, independentemente da quantidade de gás desejado, no orifício de descarga (14) localizado na borda de fundo do arco (11) do túnel de reação (6), e do dito orifício de descarga (14) o gás é descarregado dentro do túnel de reação (6) e lá forma uma suspensão com o material pulvurulento, e a dispersão de ar necessário para dispersar dito material é ajustada de acordo com o suprimento de material pulvurulento. A invenção também refere a um queimador multi-ajustável para a execução do referido método e aplicável no dito método.
Patent BR-9713938-A (BR)
Title: Terminação para um cabo elétrico de potência.
Inventor: WANDMACHER ROBERT A
IPC: H02G15/18
Filed: 1997-03-10
Abstract: sistema de duas partes para controle de tensão elétrico inclui um material de controle de tensão conformável (20) posicionado à borda de corte da blindagem de um cabo de potência preparado
Patent BR-9803082-A (BR)
Title: Aparelho para uso no controle de um motor elétrico e método para controlar um motor elétrico
Inventor: HETZMANNSEDER ENGLEBERT
IPC: H02P3/18
Filed: 1998-08-21
Abstract: "APARELHO PARA USO NO CONTROLE DE UM MOTOR ELéTRICO E MéTODO PARA CONTROLAR UM MOTOR ELéTRICO", segundo os quais um circuito de atalho (46) conduz corrente elétrica ao redor de um acionador de motor (20) para um conjunto interruptor limitador de corrente (30) com o início de um fluxo de corrente elétrica excessiva para um motor elétrico (12) para proteger o acionador de motor (20) contra fluxo de corrente excessiva. Com o início de fluxo de corrente excessiva para o motor elétrico (12), o conjunto interruptor limitador de corrente (30) abre um circuito principal (14) para interromper fluxo de corrente através do acionador de motor (20). O conjunto interruptor limitador de corrente (30) inclui um condutor ou portador de contato (82) que é móvel a partir de uma posição inicial para uma posição atuado sob a influência combinada de fluxo de corrente através de um bobina (72) e oposição entre campos magnéticos a partir de porções de um circuito elétrico através do qual corrente flui em direção opostas.
Patent BR-9803104-A (BR)
Title: Processo para confecção de calçado
Inventor: CHICARONI SANDRO FERNANDO
IPC: A43B9/00
Filed: 1998-08-28
Abstract: <B>"PROCESSO PARA CONFECçãO DE CALçADO"<D>. Em que o forro (1) é ensacado na forma (molde) e assim eliminada a palmilha frontal convencional, e o cabedal (2) e o forro (1) sendo vestidos na forma (molde), onde o sapato toma forma, passando para o processo de montagem, e por o solado (3) ter um inserto de borracha látex (4), com canaleta ou entaca, para que se possa fazer a costura do solado, com o salto (5), no cabedal, através de fio sintético para blaquear (13), podendo o salto ter uma capa de borracha total (6), e por utilizar palmilha de montagem em fibra com alma de aço (8), calcanheira (9) com espuma de enchimento (10), entressola (11), couraças (14) e contra-fortes (15) para melhor moldagem do cabedal (2), e havendo na sola um inserto (12) para amortecer o impacto, tendo incluído como parte integrante do conjunto uma etiqueta personalizada (16).
Patent BR-9803326-A (BR)
Title: Parede reforçada, e, processo de reforço de uma parede na forma de um substrato rìgido.
Inventor: WYCECH JOSEPH S
IPC: B60J5/00
Filed: 1998-09-02
Abstract: "PAREDE REFORçADA, E, PROCESSO DE REFORçO DE UMA PAREDE NA FORMA DE UM SUBSTRATO RìGIDO". Uma parede reforçada compreende um substrato rígido que possui um laminado de reforço unido à sua superfície interna. O laminado de reforço inclui um suporte de folha externa e um material de espuma polimérica expansível unido ao suporte ou fundo folhado. A espuma polimérica é disposta contra a superfície interna do substrato e se torna intimamente unida com a superfície interna depois da ativação e expansão do material de espuma.