baber/WOPTO huggingface dataset:
Patent BR-8108964-A (BR)
Inventor: LAKOS KAROLY
IPC: E05B37/16
Filed: 1981-01-26
Abstract: This lock comprises handling members which may be actuated according to a code, and a rack which may be displaced after actuating the actuating members controlled according to the code. Each actuating member cooperates with an insertion part which comprises at least a recess and which may be brought into two different positions. The insertion parts arranged according to the code prevent, in their start position, the displacement of the rack and, in their working position given by the cooperating actuating member, they allow the displacement of the rack owing to their recess or recesses. The insertion parts, which are not arranged according to the code, operate inversely. Thus, there is no resiliency difference between the coded and non coded actuating members and it is not possible to determine the code by groping.
Patent BR-8300677-A (BR)
Inventor: NEWSOME DAVID L
IPC: B65D75/00
Filed: 1983-02-10
Abstract: Molecularly oriented films (10) for use in shrink packaging comprise a blend of 10 to 90% by weight of linear low density polyethylene with ethylene vinyl acetate. The blend can form one layer (16) of a triple layer film laminate, the other layers being a barrier layer (14) for instance comprising an ethylene vinyl alcohol copolymer and a third layer (18) which can be ethylene vinyl acetate or a blend similar or identical to that forming the layer (16). As an alternative, a five layer film can utilize the linear low density polyethylene, for one or more of its layers (116, 120, 122, 118), in the form of a blend as aforesaid or alone. Bags made from the multiple layer films are especially useful for the shrink packaging of meats having large cavities and bony protrusions.
Patent BR-8503532-A (BR)
Inventor: NICOLOSO DANTE
IPC: H01H33/915
Filed: 1985-07-25
Abstract: The circuit breaker comprises first (2A) and second (2B) compressed-gas-filled enclosures, said first enclosure containing fixed contacts and a moving assembly comprising contacts cooperating with said fixed contacts, which moving assembly is movable by means of a control rod (12), said second enclosure containing a connecting rod (30) articulated on a crank (40) swivelling about a shaft (41) going through the housing of the control mechanism and connected on the outside of said housing with rotational driving means, said first and second enclosures (2A, 2B) being coaxially superposed and attached together when the circuit breaker is assembled, rods (12) and (30) being fast end to end, the moving assembly then having an operating stroke going from a first position where the breaker is open to a second position where the breaker is closed. The moving assembly can be moved beyond said second, closed breaker position by an overstroke obtained by an increased rotation of said shaft (41), the latter having means for locking it in overstroke position, said first enclosure comprising a sliding, tubular air lock ( 50) able, when the moving assembly is in overstroke position, to assume a position sealingly closing off said first enclosure.
Patent BR-8600252-A (BR)
Inventor: EVERTS RUDI
IPC: C10G1/04
Filed: 1986-01-23
Abstract: The invention relates to an apparatus (50) for the supply of hot solid particles, preferably hot spent substrate particles, to a retorting vessel (46) for the extraction of hydrocarbons from a hydrocarbon-containing substrate. The apparatus comprises a slide (52) arranged at an angle (for example at an angle of 5 DEG  to 10 DEG ) to the horizontal plane, said slide (52) having a bottom and fluidization means in or close to the bottom, means for the supply of fluidization gas to the fluidization means of the slide, one or more draw-off vessels (53, 54, 55, 56, 57) below the slide (52), which draw-off vessels (53, 54, 55, 56, 57) are in communication with the slide (52) and with corresponding inlets (41, 42, 43, 44, 45) for hot solid particles of the retorting vessel (46). Fluidization means are present in each draw-off vessel and furthermore means for the supply of fluidization gas to the fluidization means of each draw-off vessel (53, 54, 55, 56, 57) are present. 
<??>The invention relates as well to a method for the supply of hot solid particles to a retorting vessel by means of the apparatus according to the invention.
Patent BR-8700223-A (BR)
Inventor: CROUZET PIERRE
IPC: B03B5/62
Filed: 1987-01-20
Abstract: The invention relates to processes and apparatus for the elutriation of particles of a Ziegler-Natta type alpha-olefin polymerisation catalyst, based on transition metal compound(s) and preferably also comprising magnesium compounds, by means of an elutriation liquid which is a non-polar liquid, for example a hydrocarbon chemically inert in relation to the catalyst. A preferred process comprises the following stages:- preparation of a homogeneous suspension of the catalyst in the elutriation liquid. and- elutriation of the catalyst by means of the suspension and the elutriation liquid in one or two elutriation columns (F1),(F2), separating the large and fine catalyst particles respectively.The apparatus comprises a tank (M2) for the preparation of the catalyst suspension and the elutriation column or columns (F1)(F2).The invention also relates to elutriation of Ziegler-Natta catalyst particles using a non-polar elutriation liquid and wherein a special polar aprotic additive is employed, for example an organo-metallic compound.
Patent BR-8800546-A (BR)
Inventor: ROEHM GUENTER HORST
IPC: B23B31/10
Filed: 1988-02-10
Abstract: The clamp jaws radially adjustable by a drive member each comprise a jaw base guided in the chuck body and a mounted jaw member replacably attached with it as well as at least one connecting pin which is mounted pivotable about the pin axis in the jaw base. According to rotary position the attachment between the jaw base and the mounted jaw member is released or locked. At least one control rod guided longitudinally slidable in the jaw base is coupled with the connecting pins by gear teeth so that the motion of the control rods relative to the jaw base converts to a rotation of the connecting pin and vice versa. The feed of the control rods in the jaw base runs parallel to the feed of the jaw base in the chuck body. For the control rod a controlling member is provided by which the control rod is held fixed from motion relative to the chuck body. The jaw base is slidable for rotation of the connecting pins by its drive member with the control rods held fixed in position. Thus with the control rod held fixed the connecting pins are rotated under force by motion of the jaw base.
Patent BR-8907313-A (BR)
Inventor: KOCH BYRON W
IPC: B22D17/22
Filed: 1989-12-26
Abstract: The locating pins have notched ends, each of which simultaneously restricts the movement of an expendable core in two orthogonal directions in a die casting die. A plurality of these pins alone and with other pins project into the space between the printout cavity in a die casting die and the printout portion of an expendable core positioned in that cavity. Other pins having flat ends locate the core in only one directional line. Still other pins having tapered ends require special pockets in the printout section of the core, which pockets have sides that must be formed adjacent to the tapered surfaces of these pins. The configurations of the space around the printout portions of the cores permit molten metal injected into the die to produce a skin or skull over the printout portions, which skin can have thicker ribs or portions through it for further reinforcing the printout portions. These printout portions on the parting line between two dies may have restrictions at the junction of the printout portion with the main portion of the core to form break-off rings. These rings and ribs may be formed either in the die or in the printout portion of the core, or both.
Patent BR-9205915-A (BR)
Inventor: TAYLOR JAMES MARTIN
IPC: H01R12/51
Filed: 1992-04-24
Abstract: PCT No. PCT/GB91/00768 Sec. 371 Date Oct. 15, 1993 Sec. 102(e) Date Oct. 15, 1993 PCT Filed Apr. 24, 1992 PCT Pub. No. WO92/19807 PCT Pub. Date Nov. 12, 1992Dyed cellulosic regenerated elongate members such as fibers are produced by dyeing the regenerated members with a cationic direct dye after formation but before first drying. A method of producing the dyed elongate members comprises forming a dope containing cellulose or a cellulose compound in solution in a solvent, extruding the dope through at least one orifice into a bath containing water to form an elongate extrudate from which solvent is dissolved and/or the cellulose compound is converted to cellulose so as to form the elongate member, dyeing the formed but never dried elongate member with a cationic direct dye and optionally also with an anionic direct dye and then drying for the first time the dyed elongate member.
Patent BR-9405620-A (BR)
Inventor: MORTON FRANK S S
IPC: A61L9/04
Filed: 1994-09-30
Abstract: Fragrances in soft gelatin capsules are disclosed. The desired fragrance is dissolved in a solvent system comprising a volatile solvent, a non-volatile cosolvent, or a combination of a volatile solvent and a non-volatile cosolvent or cosolvents. The resulting solution is then encapsulated by soft gelatin shell prepared with an odor-free gelatin plasticized with a partially dehydrated, hydrogenated glucose syrup.
Patent BR-9405710-A (BR)
Inventor: CASAVANT SCOTT DAVID
IPC: H04N19/00
Filed: 1994-01-10
Abstract: Video signal compression apparatus includes a memory for storing two fields of image data and providing fields of image data separated by one frame intervals. Image data from corresponding fields of successive frames are subtracted to generate field differences. The field differences are accumulated over respective field intervals, and the sum is compared against a predetermined value. If a sum of differences over a field is less than the predetermined value, the most recent field is considered to be redundant and may be excised. After respective fields are excised, frames of video signal are composed from the remaining fields. The field types (e.g., odd or even) of the fields in the memory are determined, and the data is accessed from the respective fields in memory such that data from odd and even fields occupy odd and even lines in the composed frames respectively. Flags are associated with composed frames to indicate which fields contain data associated with excised fields, and which field of the composed frames should be displayed first.
Patent BR-9406210-A (BR)
Inventor: SEDRANI RICHARD
IPC: C07K16/12
Filed: 1994-03-30
Abstract: Monoclonal antibodies to rapamycin and to 40-O-alkylated derivatives of rapamycin are provided, together with novel haptens, immunogenic conjugates, and processes for making them and assay kits for using them.
Patent BR-9604424-A (BR)
Inventor: CHAO RICHARD
IPC: G02C9/00
Filed: 1996-10-18
Abstract: An eyeglass device includes a spectacle frame (10) having two legs (11) pivotally coupled to two side extensions (21) and having two magnetic members (14) secured in the rear and side portions. The auxiliary frame (20) (10) includes two legs (11) engaged on the spectacle frame (10) and each having a magnetic member (22) for engaging with the magnetic members (14) of the spectacle frame (10) so as to secure the spectacle frames (10, 20) together and so as to prevent the auxiliary frame (20) from moving downward relative to the spectacle frame (10). <IMAGE>
Patent BR-9606295-A (BR)
Inventor: MIRAGLIA LORETTA A
IPC: H01L21/3213
Filed: 1996-04-02
Abstract: A mascara brush having three sections and three types of bristles is disclosed. The brush portion has a larger diameter middle section comprised of a combination of soft and stiff bristles in random configuration, and two end sections comprised of hollow filaments which preferably become progressively shorter towards the ends of the brush portion. The end sections exhibit less bristle density than the middle section. This improved brush configuration allows for optimal one-stroke mascara application.
Patent BR-9606385-A (BR)
Inventor: KNELSON BENJAMIN
IPC: B04B1/00
Filed: 1996-05-10
Abstract: A centrifuge bowl includes a flat base and a generally conical peripheral wall upstanding from the base. A jacket surrounding the bowl allows injection of water from a chamber between the bowl and the jacket through openings in the peripheral wall into the bowl for fluidization of materials within the bowl. A feed duct extends to the base and discharges feed materials onto the base for moving outwardly onto the peripheral wall and passing over the peripheral wall. A first portion of the peripheral wall is smooth, imperforate and frusto-conical. At the upper edge of the first portion is provided a pair of axially spaced recesses with injection openings at the base of the recesses for the fluidizing water. Heavier materials collect within the recesses and are discharged outwardly through a plurality of controlled discharged openings around the recesses. Lighter materials escape through the open mouth of the bowl.
Patent BR-9607250-A (BR)
Inventor: CAIRNS JAMES L
IPC: H01R13/523
Filed: 1996-01-17
Abstract: A submersible connector for use in an underwater environment. The submersible connector has a receptacle and a plug, which are mated together. The receptacle has a shell, an inside chamber, a circuit contact, an outside chamber, and a stopper. The chambers both contain dielectric fluid. When demated, the stopper is disposed in the inside and outside chambers, and those chambers are open to one another, permitting free flow of dielectric fluid therebetween. The plug has a conductive plug probe. As the plug probe is inserted into the receptacle, it first enters the outside chamber. The outside chamber has an end-seal and is closed-off from the outside environment by the stopper in contact with the end-seal, when demated, and by the plug probe in contact with the end-seal, when mated. The plug probe is inserted farther into the outside chamber, it forces dielectric fluid into the inside chamber, which has a flexible bladder that expands with increases in volume in the inside chamber. The probe then enters the inside chamber and makes contact with the circuit contact and thereby makes an electrical connection. When fully inserted into the receptacle, the probe lightly seals-off the outside from the inside chamber, forming a non-fluid-tight seal between the two chambers.
Patent BR-9607942-A (BR)
Inventor: HEISEY MATTHEW THOMAS
IPC: A23L2/38
Filed: 1996-02-20
Abstract: Chilled or shelf stable beverage products which are physically stable, visually opaque and do not precipitate over time, and a process for preparing these products, are disclosed. These products contain from about 5 to about 99.8% milk, from about 0.05 to about 0.8% of a food stabilizer and a food acid. The first step of the process involves mixing milk with a food stabilizer under high shear mixing conditions to form protein/stabilizer particles having a median particle size of less than about 0.8 microns. Then, while still maintaining the particle size of the protein/stabilizer particles at less than about 0.8 microns, the protein/stabilizer mixture is acidified to a pH ranging from about 3.2 to about 4.5. In order to maintain the requisite particle size of the protein/stabilizer particles during the acidification step, the protein/stabilizer mixture is maintained under high shear mixing conditions at a temperature ranging from about 4 to about 30 DEG  C.
Patent BR-9609190-A (BR)
Inventor: SZVIATOVSZKI BALAZS
IPC: H04M7/00
Filed: 1996-05-24
Abstract: The objective of the invention is a system, comprising an ISDN-network, having access through the intelligent network service switching point (SSP) to the services offered by the intelligent network service control point (SCP), a data network, in which at least one computer has a data network-address, and a gateway connecting the networks. The call can be connected to a telephone integrated to the computer, so that the data network-address used by the subscriber's computer and the subscriber's personal identifier are at first transferred to the gateway, which codes the data network-address. Thereafter the coded address, the gateway address and the subscriber's personal identifier are transmitted to the intelligent network and recorded in the database of the Service Data Point (SDP). The intelligent network has now the required data to create the speech connection between the mentioned subscriber and another subscriber.
Patent BR-9610937-A (BR)
Title: Sistema de travamento para veìculos
Inventor: MATYKO ADALBERT
IPC: B60R25/04
Filed: 1996-06-02
Abstract: Patente de Invenção: <B>"SISTEMA DE TRAVAMENTO PARAVEìCULOS".<D> Um sistema de travamento de capó de veículo(10) para utilização com um veículo (12) possuindo um gancho detrava de retenção de capó (14) que é4 conectado a uma alavancade liberação operada pelo usuário (18), o sistema de travamento(10) incluindo um mecanismo de travamento acionado pelo usuário(20), e ummconjunto de conexão (22) que conecta o mecanismode travamento acionado pelo usuário (20) ao dito gancho de trava(14), o conjunto de conexão (22) sendo disposto com relação aogancho de trava (14) o mecanismo de travamento acionado pelousuário (20) de forma que quando o mecanismo de travamento (20)está travado, o conjunto de conexão (22) impede que o gancho detrava (14) seja deslocado por uma operação de tentativa daalavanca de liberação operda pelo usuário (18).
Patent BR-9704964-A (BR)
Inventor: OLLAT HELENE
IPC: A61P25/26
Filed: 1997-10-02
Abstract: Use of sulbutiamine (I) in the treatment of psychomotor and psycho-intellectual disorders is new.
Patent BR-9706396-A (BR)
Inventor: VEZZANI CORRADO
IPC: B01D1/22
Filed: 1997-10-10
Abstract: The present invention relates to a method for the concentration of liquid mixtures, comprising the step of causing a continuous stream of the liquid mixtures to flow in the form of a turbulent thin layer in contact with a heated wall. For that purpose, a continuous stream of liquid mixture is fed into a turbo-concentrator comprising a cylindrical tubular body (1), a heating jacket (4) and a bladed rotor (8) rotatably supported in the cylindrical tubular body (1). The liquid mixture is centrifuged to form a dynamic and tubular thin layer, the thin layer advancing inside the cylindrical tubular body (1) then being discharged continuously in the form of a stream of concentrated liquid mixture. <IMAGE>
Patent BR-9707703-A (BR)
Title: Aço inoxidável austenítico com boa resistência à oxidação.
Inventor: LINDEN JOHAN
IPC: C22C38/50
Filed: 1997-02-20
Abstract: <B>"AçO INOXIDáVEL AUSTENìTICO COM BOA RESISTêNCIA á OXIDAçãO"<D>. A presente invenção se refere a um novo aço inoxidável austenítico, que é fornecido de acordo com a análise seguinte: C: < 0,12; Si: < 1,0; Cr: 16 - 22; Mn: < 2,0; Ni: 8 - 14; Mo: < 1,0; ou Ti: > 4% em peso de C e < 0,8 ou Nb: 8% em peso de C e < 1,0; S: < 0,03; O: < 0,03; N: <0,05; REM: <243> 0,03 E > 0,10; e o restante em Fe e impurezas que normalmente ocorrem, os metais de terra rara (REM), sendo um ou mais dos elementos Ce, La, Pr e Nd. O novo aço é particularmente adequado como um aço de superaquecimento e um aço de trocador de calor.
Patent BR-9708158-A (BR)
Title: Processo e sistema para a sìntese de gás acionado por turbina.
Inventor: AGEE KENNETH L
IPC: F02C3/22
Filed: 1997-03-10
Abstract: "PROCESSO E SISTEMA PARA A SìNTESE DE GáS ACIONADO POR TURBINA". Sistema de processo para gás de síntese acionado por turbina inclui uma turbina de gás (206) tendo uma unidade de produção de gás de síntese (202) e uma unidade de síntese (204) disposta entre a seção de compressão (208) e a seção de turbina de expansão (210) da turbina (206). Adicionalmente, um compressor de reforço pode ser adicionado entre a unidade de produção de gás de síntese e a unidade de síntese. Também, um compressor pode ser adicionado após a unidade de produção de síntese e a turbina de gás.
Patent BR-9708414-A (BR)
Inventor: ISELI ANDREAS
IPC: B29C49/64
Filed: 1997-04-01
Abstract: A method of reshaping a hollow tube having a circumferential wall defining an inside and an outside of the tube and formed from at least one layer of a thermoformable plastic, with the outside of the wall having at least one decoration, which method includes the steps of juxtaposing one side of the tube with a forming element having a surface in the shape of a pattern, so that the pattern confronts the side of the tube; and heating the tube wall to an elevated forming temperature at which the plastic is capable of being thermoformed and applying a differential fluid pressure to the tube so that the prevailing pressure on the side of the tube opposite the forming element exceeds the pressure prevailing on the side with the forming element, so that the heated tube wall contacts the forming element surface pattern and is thereby formed into conformity with the shape of the pattern. Methods in which a mandrel is used as the forming element are described.
Patent BR-9713193-A (BR)
Title: Sistemas de gerenciamento de oferta de compra condicional
Inventor: WALKER JAY S
IPC: G06Q20/00
Filed: 1997-09-04
Abstract: Patente de Invenção:<B>"SISTEMAS DE GERENCIAMENTO DE OFERTA DE COMPRA CONDICIONAL"<D>. A presente invenção é um método e aparelho para efetuar o comércio acionado pelo comprador bilateral. A presente invenção permite que prováveis compradores (400) ou vendedores (300), para vendedores de forma conveniente pesquisar por ofertas de compra relevantes e para vendedores potencialmente negociar com um vendedor um contrato baseado na oferta de compra do comprador. Em uma modalidade preferida, o aparelho da presente invenção inclui um controlador (200) que receber ofertas de compra de negócios de prováveis compradores. O controlador torna as ofertas de compra disponíveis para vendedores em potencial e então determina se um ou mais vendedores estão desejando aceita uma da oferta de compra. O método e aparelho da presente invenção possui aplicações na Internet bem como em sistemas de comunicação convencionais tal como a telefonia por voz.
Patent BR-9713615-A (BR)
Title: Sistema de telefone celular tdma, rede de comunicações celulares, processos de controle de uma rede de comunicações celulares e de um sistema de telefone celular tdma, controlador para um sistema de telefone celular tdma, e, estação base para um sistema de telefone celular tdma
Inventor: DERKVIST JAN ERIK S
IPC: H04B7/26
Filed: 1997-12-18
Abstract: "SISTEMA DE TELEFONE CELULAR TDMA, REDE DE COMUNICAçõES CELULARES, PROCESSOS DE CONTROLE DE UMA REDE DE COMUNICAçõES CELULARES E DE UM SISTEMA DE TELEFONE CELULAR TDMA, CONTROLADOR PARA UM SISTEMA DE TELEFONE CELULAR TDMA, E, ESTAçãO BASE PARA UM SISTEMA DE TELEFONE CELULAR TDMA". Uma rede celular é controlada de tal forma que fendas de tempo de transmissões das estações base com a mesma frequência de operação são sincronizadas. Além disso, estações base adjacentes usando a mesma frequência são controladas de forma que, em qualquer dado tempo, elas estão transmitido diferentes palavras de sincronização.
Patent BR-9713969-A (BR)
Title: Unidade de comunicação móvel, e, radiotransmissor para comunicação com a unidade de comunicação móvel
Inventor: ISBERG JOHANNA
IPC: H04B1/38
Filed: 1997-12-17
Abstract: "UNIDADE DE COMUNICAçãO MóVEL, E, RADIATRANSMISSOR PARA COMUNICAçãO COM A UNIDADE DE COMUNICAçãO MóVEL". Para permitir o uso de de uma unidade de comunicação móvel inteligente (1) em áreas onde haja restrições quanto a emissão de radio ferq³ência, a unidade compreende uma antena removível (2), e um comutador que á adaptado para desligar a energia para pelo menos a parte emissora de radio freq³ência da unidade pela remoção da antena, impedindo, desse modo, a radiação de radio freq³ência da unidade mesmo se as partes não emissoras de energia de radio freq³ência da unidade (1) estiverem operáveis.