baber/WOPTO huggingface dataset:
Patent BR-0310112-A (BR)
Inventor: JAZOWSKI ROY E
IPC: H01R13/53
Filed: 2003-05-16
Abstract: An electrical connector may include a connector body having a passageway therethrough with a first end for receiving therein an electrical bushing insert, and a second end for receiving therein an electrical conductor. The connector body may have an outer end portion adjacent the first end of the passageway being movable between an unseated position and a seated position, and the connector body may also include indicia on an outer end portion that has a visibility changing to indicate the seated position. The indicia may take the form of a colored band. The outer end portion may move to the flared shape upon abutting the shoulder of the electrical bushing insert. When properly seated, the indicia will be visible to the technician looking down along the axis of the electrical bushing insert and first connector end.
Patent BR-0317666-A (BR)
Title: Adesivos embalados de fusão a quente, respectivos métodos de embalagem e conjunto de moldagem de componente dual
Inventor: ALPER MARK D
IPC: B31B50/00
Filed: 2003-12-17
Abstract: "ADESIVOS EMBALADOS DE FUSãO A QUENTE, RESPECTIVOS MéTODOS DE EMBALAGEM E CONJUNTO DE MOLDAGEM DE COMPONENTE DUAL". Um conjunto de moldagem de componente dual para embalagem de adesivos de fusão a quente em que um molde (3), de preferência, na forma de um recipiente superior aberto, inclui uma cavidade que é forrada com um filme delgado (8) de material de plástico. O molde (3) tem aberturas (7) nele formadas que comunicam com a cavidade para facilitar a formação de vácuo do filme (8) para a superfície interior da cavidade. O segundo componente é um veículo para o molde (3) e é também de preferência na forma de um recipiente superior aberto (10). O veículo também inclui uma cavidade para receber o molde (3) e funciona não apenas de modo a suportar o molde (3), quando nele aninhado, mas, também para atuar como escoadouro térmico para eficaz e rapidamente remover, dissipar ou absorver o calor do adesivo fundido liberado no molde (3). Depois de encher o molde (3) com uma massa de adesivo, a superfície superior aberta exposta do adesivo é coberta com uma segunda camada (18) de filme fino de material de plástico que é, então, vedado no primeiro filme (8) que forra o interior do molde (3). Depois do arrefecimento, o adesivo embalado é cortado adjacente à vedação, de maneira a formar blocos adesivos individuais para processamento adicional.
Patent BR-0318296-A (BR)
Title: arranjo para prover comunicação entre usuário finais, e/ou usuários finais e provedores de serviço, ponto/nó de ingresso/egresso para/de uma rede de acesso suportando fucionalidade de ethernet para transporte de quadro, e, método para prover comunicação entre usuários finais e usuários finais/provedores de serviço
Inventor: ENGSTRAND ROLF
IPC: H04L12/56
Filed: 2003-05-13
Abstract: "ARRANJO PARA PROVER COMUNICAçãO ENTRE USUáRIOS FINAIS, E/OU USUáRIOS FINAIS E PROVEDORES DE SERVIçO, PONTO/Nó DE INGRESSO/EGRESSO PARA/DE UMA REDE DE ACESSO SUPORTANDO FUNCIONALIDADE DE ETHERNET PARA TRANSPORTE DE QUADRO, E, MéTODO PARA PROVER COMUNICAçãO ENTRE USUáRIOS FINAIS E USUáRIOS FINAIS/PROVEDORES DE SERVIçO". A presente invenção relaciona-se a um arranjo para prover comunicação entre usuários finais, e/ou usuários finais provedores de serviço, através de uma rede de acesso suportando comunicação de dados de pacote em quadros de acordo com a tecnologia de Ethernet. Inclui meio pelo menos para o estabelecimento de uma conexão de pacote entre um usuário final e um provedor de serviço, encapsular pacotes chegando em um ponto de ingresso substancialmente inalterados em outro novo quadro de transporte. Dito quadro de transporte é provido com uma identificação, por exemplo uma combinação de informação de endereço de origem e endereço de destino de dito quadro, qual combinação é única para a conexão, e a rede de acesso suporta transporte de quadros jumbo, tal como um novo quadro de transporte possa incluir o quadro jumbo.
Patent BR-8002945-A (BR)
Inventor: COMMEAU A
IPC: B23K9/235
Filed: 1980-05-13
Abstract: The invention concerns a process for the final assembly of a nuclear reactor vessel comprising two sub-assemblies which are brought together and welded along mating surfaces. At least three female centering stubs, each associated with a seat recessed relative to the outer surface of the stub, are provided on the mating surface of one of the sub-assemblies, and at least three male centering stubs, corresponding to the seats of the female stubs, are provided on the mating surface of the other sub-assembly, the positions of the stubs being registered relative to elements for positioning internal fitments of the vessel. The two sub-assemblies are brought together to engage the male stubs in the female stub seats and to bring projecting annular ridges on the mating surfaces into contact. A key is inserted into a socket defined by one of the pairs of stubs and the stubs are then joined to each other by point-welds. An annular space defined between the mating surfaces of the sub-assemblies and delimited by a wall provided by the contacting ridges is then partially filled with filler metal. The centering stubs, wall and part of the deposited metal are then removed before welding is completed by filling the gap between the mating surfaces with filler metal. The invention is particularly applicable to the assembly of vessels for pressurized-water nuclear reactors comprising upper and lower sub-assemblies, which are assembled in a horizontal position.
Patent BR-8107979-A (BR)
Inventor: HAACKE WIGO
IPC: C01B25/45
Filed: 1981-12-08
Abstract: Aluminum zinc phosphate hydrates or basic aluminum zinc phosphate hydrates are manufactured by reacting 1 mole of aluminum hydrogen phosphate with from 2.4 to 4 moles of zinc oxide, if necessary with the addition of up to 0.4 moles of alkali aluminate or the equivalent quantity of alkali hydroxide. A 50% by weight acidic aluminum hydrogen phosphate solution is preferably used for the reaction which is carried out at an elevated temperature in the range from 30 DEG to 80 DEG  C. The aluminum zinc phosphate hydrates produced by the method are useful anti-corrosion pigments for use in paints.
Patent BR-8205689-A (BR)
Inventor: MACHURAT JEAN
IPC: C08L21/00
Filed: 1982-09-29
Abstract: Polymeric, advantageously elastomeric, e.g., natural or synthetic rubber, matrices including a reinforcing amount of a filler therefor, e.g., inorganic particulates, further comprise, as an interfacing additive between the matrix and the reinforcing filler, the condensation product of at least one polyamine with at least one carboxylic acid.
Patent BR-8303088-A (BR)
Inventor: BULOT JEAN-PAUL
IPC: A01N43/10
Filed: 1983-06-10
Abstract: 1. For the Contracting States : BE, CH, DE, FR, GB, IT, LI, LU, NL, SE 1. 2-phenyliminoacetic acid derivative characterized in that it corresponds to the formula (I)  see diagramm : EP0097107,P15,F1  in which : - Ar represents a phenyl radical optionally substituted by one or more halogen atoms or methyl radicals, or a heterocyclic radical with five ring members, containing a sulphur or nitrogen atom as the heteroatom, this heterocyclic radical itself being optionally substituted by one or more halogen atoms, - R represents a halogen atom, an alkyl radical containing from 1 to 6 carbon atoms, an alkoxy radical containing from 1 to 6 carbon atoms, a nitro radical, a hydroxyl radical or a halogenoalkyl radical containing from 1 to 6 carbon atoms and 1 or more halogen atoms, - n is an integer equal to 0, 1, 2, 3, or 4, it being understood that if n is greater than 1, the substituents R can be either identical or different, and - R1 represents an alkoxy radical containing from 1 to 6 carbon atoms, an amino radical, an alkylamino radical containing from 1 to 6 carbon atoms or a dialkylamino radical in which each of the alkyl parts, which are identical or differents, contains from 1 to 6 carbon atoms. For the Contracting State : AT 1. Plant growth regulating composition characterized in that it contains as the active ingredient a 2-phenyliminoacetic acid derivative corresponding to the formula (I) :  see diagramm : EP0097107,P16,F1 in which : - Ar represents a phenyl radical optionally substituted by one or more halogen atoms or methyl radicals, or a heterocyclic radical with five ring members, containing a sulphur or nitrogen atom as the heteroatom, this heterocyclic radical itself being optionally substituted by one or more halogen atoms, - R represents a halogen atom, an alkyl radical containing from 1 to 6 carbon atoms, an alkoxy radical containing from 1 to 6 carbon atoms, a nitro radical, a hydroxyl radical or a halogenoalkyl radical containing from 1 to 6 carbon atoms and 1 or more halogen atoms, - n is an integer equal to 0, 1, 2, 3, or 4, it being understood that if n is greater than 1, the substituents R can be either identical or different, and - R1  represents an alkoxy radical containing from 1 to 6 carbon atoms, an amino radical, an alkylamino radical containing from 1 to 6 carbon atoms or a dialkylamino radical in which each of the alkyl parts, which are identical or different, contains from 1 to 6 carbon atoms
Patent BR-8306291-A (BR)
Inventor: RUSHTON WILLIAM E
IPC: B01D1/18
Filed: 1983-11-16
Abstract: A method and apparatus for the crystallization of solids from liquids includes a vessel (8) having an elongate vertical spray chamber (10) which overlies and is in flow communication with a collection basin (22) for collecting slurry from the spray chamber. The collection basin has a cross-section larger than the cross-section of the spray chamber and preferably includes a side wall (24) which extends upwardly beyond the lower end (18) of the spray chamber (10) to define an opening between the wall of the basin and the spray chamber which communicates with the atmosphere. A blower (14) is located in the top of the spray chamber to draw air at substantially ambient atmospheric conditions through the opening between upper end of the basin and lower end of the spray chamber and upwardly through the chamber (10). The slurry solution which is to be concentrated and crystallized is sprayed into the chamber and directly contacts the air flowing through the chamber thereby resulting in evaporation and concentration of the sprayed slurry and and crystallization of solids therefrom. The slurry collected in the collection basin is recirculated and returned as a spray at the upper end of the chamber. If desired, the recirculated slurry may be heated prior to being returned as a spray at the upper end of the chamber and the heating may be achieved in a heat exchanger (36) so as to utilize waste heat in its operation; this may also be employed to condense the otherwise wasted vapour from a series of vacuum evaporators and further concentrate the product.
Patent BR-8400470-A (BR)
Inventor: BAKERMANS JOHANNES CORNELIS WI
IPC: B21D28/00
Filed: 1984-02-03
Abstract: Machine (2) for performing operations on strip material (4) comprises a plurality of modules (8) on a supporting bed (10). Each module (8) has a strip feeder (32), a tooling assembly (34), and an actuating assembly (86, 160, 162). Strip (4) is fed through the modules (8) by the feeder (32) and in each module the tooling assembly (34) performs an operation such as stamping, forming, marking, etc. The modules (8) feed the strip in a vertical plane and the modules are symmetrical with respect to the vertical plane of the strip (4). Preferably the actuating assembly (86, 160, 162) and the tooling assembly (34) is dynamically balanced. Advantages achieved include high speeds, reduced power requirements, reduced noise, and reduced tooling cost.
Patent BR-8404425-A (BR)
Inventor: WILLIAMS TERRY ARDEN
IPC: A01D45/02
Filed: 1984-09-05
Abstract: A forage harvester (11), pulled via its tongue (16) by a tractor, has dividers (19, 21) between which a crop row (18) is received, and each divider (19, 21) has a row sensing unit (41, 43) bolted to it. The crop row (18) passes between a pair of arms (47, 48) of the unit. An arm (47, 48) is deflected, when the machine is misaligned with the row (18), the arm (47, 48) having an upright pivot shaft (79). The arm (47, 48) carries an actuator plate (95) which closes a switch (145) to trigger a guidance control circuit (45) to steer the harvester by way of a piston and cylinder (33) moving the tongue (16) to return the harvester (11) to alignment with the crop row (18). To enable the harvester (11) to be reversed without the crop row (18) fouling the crop-engaging arms (47, 48) each arm is formed with a trailing portion which curves rearwardly through an angle greater than a right angle toward the divider (19, 21) and then terminates below the divider (19, 21) so that crop can pass smoothly over the arm not only when the harvester is travelling forward, but also when it is reversed.
Patent BR-8500648-A (BR)
Inventor: SHIOKAWA KOZO
IPC: C07D401/06
Filed: 1985-02-12
Abstract: An insecticidal, miticidal or nematocidal nitromethylene derivative of the formula   <IMAGE>   in which R is a hydrogen atom or a lower alkyl group, m is 2, 3 or 4, and n is 0, 1, 2 or 3, is produced by reacting a compound of the formula   <IMAGE>  in which R' each independently is a lower alkyl group, or together are an alkylene group forming a ring with the adjoining sulfur atoms.
Patent BR-8501155-A (BR)
Inventor: ZIELS BURTON DAVIS
IPC: B05B12/06
Filed: 1985-03-15
Abstract: A retracting lance tube (12) for a sootblower used to clean the interior of large scale boilers featuring nozzle improvements which produce a more concentrated spray of blowing agent discharge thereby enhancing cleaning performance. According to a first embodiment of this invention, nozzles (160) are employed at various longitudinal positions along the lance tube. According to a seond embodiment, nozzles (14R) located at a particular longitudinal position are offset such that their centerlines do not intersect the lance tube centerline. Each embodiment enables the use of longer more efficient nozzles than is possible according to the prior art.
Patent BR-8605502-A (BR)
Inventor: SCHONFELD EDWARD
IPC: A61K47/00
Filed: 1986-11-06
Abstract: A polyvinylpyrrolidone(PVP)/Silver Sulfadiazine (SSD) hydrogel dressing in which the gel is formed by the use of electron beam (E-Beam) radiation to cross-link the polyvinylpyrrolidone (PVP); in which the color of the hydrogel dressing has been stabilized by the addition thereto of magnesium trisilicate and, optionally but preferably, also hydrogen peroxide and/or polyacrylic acid is disclosed; and also the process of stabilizing the color by adding magnesium trisilicate, to a water dispersion of PVP and SSD before it is exposed to E-Beam radiation is disclosed.
Patent BR-8605773-A (BR)
Inventor: ERTL JOSEF
IPC: C08K5/35
Filed: 1986-11-25
Abstract: Novel diazaspirodecanes of the general formula   <IMAGE>   are prepared from known diazaspirodecane compounds and epoxy compounds or by reacting diazaspirodecane-substituted epoxy compounds with alcohols or amines and are excellent light stabilizers for synthetic polymers.
Patent BR-8706200-A (BR)
Inventor: KOCH FREDERICK W
IPC: C10M139/00
Filed: 1987-03-06
Abstract: A method of preparing boron-containing compositions is described which comprises reacting at least one hydroxy-substituted ester, amide or imide with a boron compound. Such boron-containing compositions are useful in lubricating oils and provide the lubricating oils with anti-wear and/or friction-reducing properties. The boron-containing compositions also are useful in fuel compositions.
Patent BR-8706201-A (BR)
Inventor: PARSONS NATAN E
IPC: A47K5/12
Filed: 1987-02-27
Abstract: An add-on device (10) for converting a conventional manual faucet to an automatic faucet includes a body (12) that includes an adapter (14) by which the add-on device is mounted onto the outlet of the manual faucet. A conduit (32) provides a fluid path from the faucet outlet to a device outlet (18), and an electrically operable valve (30) is interposed in the conduit (32). A control circuit (26) operates an ultrasonic transducer (20) to sense objects in a target region near the device outlet 18, and it operates the valve (30) to permit water to flow out the device outlet (18) when the transducer detects a moving object in the target region.
Patent BR-8805215-A (BR)
Inventor: CRONIN DAVID V
IPC: G11B5/596
Filed: 1988-10-04
Abstract: A magnetic data storage system for use with a double sided disk in which a prerecorded pattern of opaque optical lines is used to define the tracks in which magnetic data is to be stored. A separate optical system including an illumination source and a photosensitive detector is provided on a read/write assembly for each side of the disk. Each detector is designed also to serve as a reference grating. The illumination source is designed to image the prerecorded pattern of optical lines on the reference grating as an indication of the alignment of the read/write head of the assembly and a desired data track and any misalignment of the head and track generates a servo signal. The detector uses four separate photocells interleaved in a prescribed fashion to form a quadrature detector that is adjustable to compensate for various non-uniformities. One form of illumination source uses a surface-emitting light emitting diode and optics for forming a multiple beam source.
Patent BR-8900519-A (BR)
Inventor: DELLER KLAUS
IPC: B01J37/00
Filed: 1989-02-03
Abstract: Die-formed articles based on pyrogenic alumina having the following physical-chemical data:
 
 external diameter                                  2 to 15 mm BET surface area                               60 to 115 m<2>/g pore volume                                 0.30 to 0.80 ml/g breaking strength                                100 to 300 N pore distribution        no pores of <5 nm diameter, at least                          80 % of the pores in the range from                          10 to 40 nm diameter composition              94 to 99 % by weight of Al2O3, the                          remainder being SiO2, 
 are produced by homogenising pyrogenic alumina with kaolin and/or graphite, urea, wax, sugar and starch with addition of water, drying at a temperature from 80 to 120 DEG C, comminution to give a powder, pressing the powder to give die-formed articles and heat-treating these for a period of 0.5 to 6 hours at a temperature from 400 to 1200 DEG C. 
<??>The die-formed articles can be used as a catalyst support and catalyst.
Patent BR-9000914-A (BR)
Inventor: DEURSEN JOSEPHUS HUBERTUS VAN
IPC: C08G67/02
Filed: 1990-02-23
Abstract: Novel copolymers of carbon monoxide with one or more optionally alkyl-substituted cyclopentenes, are obtainable by contacting the monomers with a catalyst composition solution comprising: (a) a palladium compound, (b) an anion of an acid with a pKa of less than 2, and (c) a bidentate ligand containing phosphorus, sulphur or nitrogen, with the proviso that when a bidentate ligand chosen from nitrogen, sulphur or aromatic phosphorus containing compounds is used as component (c), the catalyst composition additionally comprises a meta-dinitrobenzene compound as component (d).
Patent BR-9007178-A (BR)
Inventor: RODRIGUEZ PETER A
IPC: B65H19/20
Filed: 1990-03-01
Abstract: System for cutting a travelling web (20) of paper being wound on a spool (24) and transferring the cut edge to an empty spool (27) to continue the winding; including a drive roll (36), a cutting tape (33); an applicator (46-50) applies a short length of adhesive, a sensor (51, 52) determines the passage of the forward end of the tape (33), another sensor (53, 55) detects the adhesive, a brake (59) clamps the tape, a cutter (41) cuts the tape to an appropriate length to perform the operation of cutting the web (20), and a guideway switch (65, 66) shunts off to a waste collection area a length of cutting tape (33) having no adhesive on its forward end.
Patent BR-9300522-A (BR)
Inventor: FORNAY JEAN-FRANCOIS
IPC: B23D33/02
Filed: 1993-02-09
Abstract: The invention relates to a frame for temporarily supporting a horizontal sheet-like element (20), brought in to perform, subsequently, a vertical translational movement between guiding and squaring-off stops (18,19) within a machine (10). This frame comprises lateral retractable supports constituted, on each side, by a horizontal flat bar (40) extending substantially over the entire length of the frame and whose movement, from a forward position of support for the sheet to a retracted position allowing the sheet to fall vertically, is provided by an actuator (46) acting on the flat bar, either directly or through a single lever. <IMAGE>
Patent BR-9405841-A (BR)
Inventor: CLAUSS FREDERIC
IPC: C02F3/10
Filed: 1994-03-10
Abstract: PCT No. PCT/EP94/00813 Sec. 371 Date May 29, 1996 Sec. 102(e) Date May 29, 1996 PCT Filed Mar. 10, 1994 PCT Pub. No. WO94/20425 PCT Pub. Date Sep. 15, 1994The invention concerns a process for increasing the purification yield in the activation tank of a station for the purification of waste waters employing the so-called "activated sludge" process. According to the invention, talc, pyrophyllite, kaolin or mica, possibly cationized, are added to the biomass, these having a particle size less than 100  mu m in quantities of up to 2.0 g per liter of waste waters. A great improvement in solid/liquid separation is observed at the outlet from the activation tank as well as an increase in the purification yield for carbonaceous pollution, nitrogenous pollution and phosphate-containing pollution even when the station operates at medium or high load.
Patent BR-9506276-A (BR)
Inventor: TIEDEMANN EDWARD G JR
IPC: H04L1/08
Filed: 1995-07-05
Abstract: A method and apparatus for controlling transmission power in a variable rate communication system is disclosed. The method disclosed provides for a closed loop power control method. A first remote station controls the transmission power of a second remote station by transmitting a rate dependent power control signal to the second remote communication station. Since only the second communication knows its transmission rate a priori, it must determine its course of action in accordance with both the received power control signal and the knowledge of its transmission rate.
Patent BR-9611148-A (BR)
Inventor: AARTHUN NILS
IPC: G01N1/10
Filed: 1996-10-18
Abstract: PCT No. PCT/SE96/01325 Sec. 371 Date May 4, 1998 Sec. 102(e) Date May 4, 1998 PCT Filed Oct. 18, 1996 PCT Pub. No. WO97/16715 PCT Pub. Date May 9, 1997The invention concerns a device for introduction and/or withdrawal of a medium into/form an apertured container, and it comprises at least one transfer (1) for transferring medium to or from the container, and at leant one seal. The seal is incorporated as a sealingly mounted part of the transfer member (1) and the transfer member (1) is by means of a fastening device (3), via the seal, sealingly secured to the container of a fastening device (3), via the seal, sealingly secured to the container aperture during use and them forms a closed system together with the container. The transfer member (1) is removable for replacement thereof after use and the seal has a sealable channel to interconnect the transfer member (1) and the container interior during use.
Patent BR-9709146-A (BR)
Title: Folha composta aperfeiçoada e processo para fabricação de uma folha composta
Inventor: ZAFIROGLU DIMITRI PETER
IPC: D06N3/00
Filed: 1997-03-24
Abstract: <B>''FOLHA COMPOSTA APERFEIçOADA E PROCESSO PARA FABRICAçãO DE UMA FOLHA COMPOSTA''<D>. A presente invenção refere-se a uma folha composta aperfeiçoada adequada para ser usada couro sintético e preparada através do tratamento com uma resina elastomérica, um tecido que tem uma rede de fio interna e uma camada externa de fibras bem como separadas que entram a saem em laços na rede de fio. A resina impregna parcial ou completamente a camada externa.