baber/WOPTO huggingface dataset:
Patent BR-8507154-A (BR)
Inventor: LEROY JAMES SULLIVAN
IPC: F42B12/58
Filed: 1985-12-17
Abstract: PCT No. PCT/EP85/00718 Sec. 371 Date Aug. 21, 1986 Sec. 102(e) Date Aug. 21, 1986 PCT Filed Dec. 17, 1985 PCT Pub. No. WO86/03826 PCT Pub. Date Jul. 3, 1986.A shotgun cartridge (1) has an armour piercing shell (11) which includes a main charge (17) arranged to be detonated or exploded by direct percussion of a primer (12). The cartridge (1) includes a bore safe cylindrical arming device (16) integrally formed with the obturator (6), which interrupts the detonation process after detonation of the primer (12). The arming device (16) is arranged to separate from the shell, to arm the shell, after firing of the shell (11) from the barrel of a gun, and the shell (11) includes an open base or rear portion to prevent shrapnel being thrown to the rear on detonation.
Patent BR-8600814-A (BR)
Inventor: BAHLOUL KAMEL
IPC: E04G7/30
Filed: 1986-02-26
Abstract: A connector for scaffolding or similar structure permitting vertical poles to be connected to longitudinal transverse members or bars includes a star-shaped portion with a central bore having a plurality of arms which at their ends each carry a pyramid-conical opening into which engages a pyramid-conical or conical hook. A clip which is movable about a horizontal axis makes it possible to avoid accidental dismantling of the assembly.
Patent BR-8800525-A (BR)
Inventor: SANDVIG TIMOTHY C
IPC: A61F13/04
Filed: 1988-02-09
Abstract: The present invention relates to orthopedic splinting articles and methods for forming orthopedic splints at least part way around an animal body part. The splinting articles comprise a unitary blank formed of an open-celled foam sheet impregnated with a water curable, isocyanate functional, polyurethane prepolymer resin. The blank is dimensioned to extend the length of the body part to be immobilized and to partially, but preferably not completely, extend around the circumference of the body part. Upon activation of the resin impregnated foam sheet and molding the same around the body part, an orthopedic splint is formed.
Patent BR-8800564-A (BR)
Inventor: RICKERL PETER
IPC: D04B21/20
Filed: 1988-02-11
Abstract: 1. Warp knitted briefs or a warp knitted part of a pair of tights, consisting of a crotch or gusset part (2) which, in one piece, covers the entire perspiration area, and two side bands (3a, 3b) of substantially uniform width whose respective ends adjoin the crotch or gusset part, characterised in that the crotch or gusset part (2) and the side bands (3), in at least one of their respective connecting regions (5, 6), are knitted together or into each other.
Patent BR-8807366-A (BR)
Inventor: STENLUND STIG
IPC: F01M5/00
Filed: 1988-02-12
Abstract: PCT No. PCT/SE88/00053 Sec. 371 Date Jul. 28, 1988 Sec. 102(e) Date Jul. 28, 1988 PCT Filed Feb. 12, 1988 PCT Pub. No. WO88/06228 PCT Pub. Date Aug. 25, 1988.A combined filter and heat exchanger for simultaneous filtering of a first medium and heat transfer between the first medium and a second medium, for example a combined oil filter and cooler for internal combustion engines includes a filter section comprising a hollow, cylindrical filter element (2) arranged co-axially within an outer casing (1) having a cylindrical wall (1a) which extends around the filter element coaxially therewith and in spaced relationship thereto. A heat-exchanger section is arranged in the space between the cylindrical wall (1a) and the filter element (2). The heat-exchanger section includes a cylindrical partition wall (5) subdividing said space into two chambers. The first medium flows first through the inner chamber and is then distributed across the outer surface of the filter element (2), whereas the second medium flows through the outer chamber (7).
Patent BR-8901004-A (BR)
Inventor: KELLER ERNST
IPC: E05B27/06
Filed: 1989-03-03
Abstract: The rotary lock cylinder has a cylinder core (3) and a housing (1), hardened spring-loaded housing pins (4) and core pins (5) being mounted in radially extending bores. By means of a key to be inserted into the key channel (8), the tumbler pins (4, 5) are arranged so as to allow the rotation of the cylinder core (3). The cylinder core (3) has, in bores (10), pins (11) made of hardened steel which extend in the longitudinal direction of the cylinder core (3). The pins (11) are so arranged that, when a screw is screwed in, it is guided on the pins (11) and the core pins and housing pins (5, 4) are thereby pressed into the cylinder housing (1) to the extent of a spring block. When the screw is rotated further, the thread flights on the hardened tumbler pins (5) are peeled off. As a result of this measure, the screw has no hold in the cylinder and therefore cannot tear the cylinder or pull the core (3). <IMAGE>
Patent BR-8901797-A (BR)
Inventor: SCHULZE ECKEHART
IPC: B21J9/20
Filed: 1989-04-14
Abstract: In a hydraulic control device for the drive control of a double-acting hydraulic cylinder with a relatively large driving face and a relatively small counterface on its driving piston, a direction- and- motion-control valve is provided in the form of a follow-up control valve which operates with electrically controllable desired position value stipulation and mechanical actual position value feedback. The pressure supply unit provides two supply pressures PN and PH of different magnitude. A pressure-controlled pressure changeover valve is provided which switches over to high supply pressure as required if the load increases. Also provided is a face changeover valve, likewise pressure-controlled, which, after the pressure changeover valve has switched over to higher supply pressure, switches over from differential operation of the hydraulic cylinder to pressurisation on one side of its piston, on the larger piston face of the latter, or, if the requirement for propulsive force has decreased again, after the pressure changeover valve has for this reason switched back to lower supply pressure, for its part switches back to differential operation of the hydraulic cylinder. 
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Patent BR-9001789-A (BR)
Inventor: REIK WOLFGANG
IPC: B60W30/18
Filed: 1990-04-17
Abstract: The operation of an automated friction clutch between the output element of the engine and the input element of the variable-speed transmission in a motor vehicle is regulated by a fluid-operated system which receives signals from an evaluating circuit. The evaluating circuit receives signals from a number of sensors which monitor the RPM of the engine, the RPM of the input element of the transmission, clutch travel, the position of the throttle valve, the position of the shift linkage, the position of the gas pedal and other parameters. The fluid-operated system can select the condition of the clutch during starting, driving, acceleration, parking, driving in reverse and/or parking of the motor vehicle and/or during transitions between such stages of operation.
Patent BR-9206726-A (BR)
Inventor: ATKINSON STEPHEN
IPC: F24F3/14
Filed: 1992-11-05
Abstract: PCT No. PCT/GB92/02050 Sec. 371 Date May 6, 1994 Sec. 102(e) Date May 6, 1994 PCT Filed Nov. 5, 1992 PCT Pub. No. WO93/09198 PCT Pub. Date May 13, 1993An absorbent for use in absorption refrigeration systems, air conditioning systems, heat pumps or dehumidifiers comprising a solution of potassium formate. The absorbent is relatively non-toxic and relatively non-corrosive towards metals. The absorbent is generally water-based but may also comprise ammonia or methanol. Additives such as corrosion inhibitors or other absorbent salts may be included.
Patent BR-9206740-A (BR)
Inventor: MURAKAMI SETSUKO
IPC: A61F13/511
Filed: 1992-11-06
Abstract: An absorbent article such as a sanitary napkin having a liquid distribution strip that provides improved distribution or wicking of liquid exudates. The absorbent article comprises a liquid permeable topsheet, a liquid impermeable backsheet, a liquid absorbent pad and a liquid distribution strip. The absorbent pad is positioned between the topsheet and the backsheet. The liquid distribution strip is positioned between the topsheet and the absorbent pad. The liquid distribution strip comprises a nonwoven web which has a screen pattern having high fiber density portions with reduced spacing between the fibers and/or an embossed pattern having a higly compressed portion. The high fiber density portion of the screen pattern is oriented primarily to the longitudinal ends of the absorbent pad so as to distribute the liquid exuded to the longitudinal ends. The highly compressed portions of the embossed pattern are oriented primarily to the longitudinal ends so as to inhibit the distribution of liquid toward the lateral edges.
Patent BR-9206896-A (BR)
Inventor: LYNUM STEINAR
IPC: H05H1/34
Filed: 1992-12-11
Abstract: PCT No. PCT/NO92/00198 Sec. 371 Date Aug. 12, 1994 Sec. 102(e) Date Aug. 12, 1994 PCT Filed Dec. 11, 1992 PCT Pub. No. WO93/12634 PCT Pub. Date Jun. 24, 1993.A plasma torch has two or more tubular electrodes located co-axially with one inside the other for chemical treatment of a reactant and includes a lead-in tube supplying the reactant and which is located co-axially in the inner electrode; the lead-in tube includes a liquid-cooled tube provided with a heat-insulating layer on the outer surface; the lead-in tube has a longitudinal axis along which the lead-in tube can be moved for positioning the nozzle at its lower end in relation to the plasma flame; the nozzle end is replaceable and is shaped with a conical wall portion to define a venturi passage to increase the exit velocity of the reactant; between the lead-in tube and the inner electrode an annular passage is provided through which plasma-forming gas is introduced which can be used to cool the reactant gas.
Patent BR-9305175-A (BR)
Inventor: OGURO MASAKI
IPC: G11B27/11
Filed: 1993-12-21
Abstract: Apparatus and method for recording in selectable recording modes, track number data and information signals in recording tracks on a recording medium, in which the track number of a track in which an information signal is recorded (404, 412) is determined by utilizing a ratio of a track pitch produced when a first recording mode is selected and a track pitch produced when a second recording mode is selected.. <IMAGE>
Patent BR-9306737-A (BR)
Inventor: BASZCYNSKI CHRIS J
IPC: C07K14/415
Filed: 1993-07-12
Abstract: The present invention is directed to an isolated promoter element that exhibits root abundant expression in Brassica sp. The promoter element has particular utility in driving the transcription of heterologous structural proteins that confer disease immunity or resistance to disease susceptible roots. The word "disease" encompasses any adverse condition caused to a plant by an organism other than itself, such as fungi, bacteria, and insects. Plasmids incorporating the promoter are disclosed.
Patent BR-9406002-A (BR)
Inventor: RYAN JOHN O
IPC: H04N5/913
Filed: 1994-03-04
Abstract: A hybrid digital/analog video recorder prevents both analog and digital copying. The recorder (including a digital tape deck) inputs and outputs both analog and digital video signals. At the analog input, a detector detects conventional copy protection in the analog input video, and in response disables recording thereof. At the digital input, a first detector detects anti-copy bits present in the input material and in response prevents recording. A second bit detector detects serial copy prevention scheme bits, and in response adds an anti-copy bit to the input digital stream, preventing later copying of such material. When another bit detector detects anti-copy bits present in the playback digital data stream prior to conversion to analog, an analog copy protection signal modifies the output analog signal, inhibiting copying of the output signal. In another version, a specially adapted video recorder or playback device copy protects video source material which for technical reasons is not copy protectable. A copy protect "flag" is provided in a predetermined location in the video signal to be protected. The video recorder or playback device,, upon detection of the flag at playback, modifies the output standard (NTSC) video signal with a conventional copy protection process.
Patent BR-9406307-A (BR)
Inventor: WILLEY ALAN DAVID
IPC: C11D3/32
Filed: 1994-05-12
Abstract: The present invention relates to a method of cleaning fabrics in washing machines which have parts made of natural rubber using laundry detergents comprising amido-derived bleaching activators and a source of hydrogen peroxide such that said natural rubber parts of said machines are substantially undamaged by products of the perhydrolysis reaction between the activator and hydrogen peroxide.
Patent BR-9501944-A (BR)
Inventor: PEARCE DAVID ANTHONY
IPC: F26B3/06
Filed: 1995-05-08
Abstract: An apparatus and a process for drying a suspension of a finely divided particulate solid material to produce the solid material in a substantially dry and unagglomerated form. The apparatus comprises a grinding chamber (1) containing a particulate grinding medium (12), means (21) for introducing a suspension of the particulate solid material into the grinding chamber (1) and an impeller (8, 9) rotating in the grinding chamber (1). The grinding chamber (1) has a perforated base (3) through which a heated gas is introduced to provide an upward flow of gas through the grinding chamber (1) and through the grinding medium (12). As the particulate solid material is dried, fine particles of the material are carried upwards in the upflow of gas through the grinding chamber (1) and may then be classified by classifying means (25) which separate the substantially dry product into a relatively fine fraction and a relatively coarse fraction. Downstream of the grinding chamber and of the classifying means (25), if provided, are filter means which separate the solid particles from the suspended gas. The filter means may comprise one or more cyclones (30) and/or a bag filter assembly <IMAGE>
Patent BR-9503835-A (BR)
Inventor: SCHEI ANDERS
IPC: C01B33/00
Filed: 1995-08-29
Abstract: The present invention relates to a process for removing impurities from molten silicon by treatment of molten silicon (4) contained in a vessel (2) with a slag (5) having the capability of removing the impurities, particularly boron, from molten silicon. The slag (5) is continuously or substantially continuously added to the molten silicon (4) and then continuously or substantially continuously inactivated or removed from the silicon melt (4) as soon as equilibrium between the slag (6) and molten silicon (4) is reached with respect to the impurity elements or element to be removed. <MATH>
Patent BR-9505698-A (BR)
Inventor: STAPELFELDT VOLKER
IPC: F04B43/02
Filed: 1995-12-07
Abstract: The pump has a pair of flexible membranes (26,28) which are mechanically coupled together and attached to respective piston rods (66,68), positioned coaxially on opposite sides of a guide frame (64). The displacement spaces are each coupled to the suction connection (50) on one side and the pressure connection (60) on the other side, via respective non-return valves (46,48,52,54). The frame has at least one linear guide (84,86) for a seating (88) for a crankshaft bearing pin. Pref. the guides are supplied by circular rods fitting through respective bores (90,92) in the seating.
Patent BR-9506327-A (BR)
Inventor: SUTHERLAND ROBERT L
IPC: B65D71/00
Filed: 1995-09-12
Abstract: A wrap-around carrier having improved secondary locking means. A secondary locking tab contains a retaining opening, and one edge of a secondary locking opening includes a retaining tab which fits into the retaining opening to prevent withdrawal of the locking tab. A retaining flap engaging the secondary locking tab prevents the locking tab from moving out of engagement with the retaining tab.
Patent BR-9607273-A (BR)
Inventor: DARQUET ANNE-MARIE
IPC: C12Q1/6839
Filed: 1996-02-21
Abstract: Double-stranded DNA molecules characterised in that they are circular and in that they essentially include one or more genes of interest.
Patent BR-9710040-A (BR)
Title: Aparelho e método para o mapeamento de sinais de telecomunicações em um barramento de assinante.
Inventor: DESCHAINE STEPHEN A
IPC: H04Q11/04
Filed: 1997-06-27
Abstract: "APARELHO E MéTODO PARA O MAPEAMENTO DE SINAIS DE TELECOMUNICAçõES E1 EM UM BARRAMENTO DE ASSINANTE" Em um equipamento de circuito de assinante (10) tendo um barramento de assinante (26), é fornecida uma corrente de dados ímpar transportando um primeiro conjunto de intervalos de tempo de dados de um sinal E1 e um primeiro conjunto de intervalos de tempo de sinalização e controle do sinal E1, e uma corrente de dados para que transporta um segundo conjunto de intervalos de tempo de dados do sinal E1 e um segundo conjunto de intervalos de tempo de sinalização e controle do sinal E1. As correntes de dados ímpar e par são intercaladas e transportadas no barramento de assinante (26).
Patent BR-9710989-A (BR)
Title: Sistema telefônico possuindo estação base privada suportada por aterragem comutável com rede celular.
Inventor: BUHRMANN MICHAL
IPC: H04W4/90
Filed: 1997-06-24
Abstract: <B>SISTEMA TELEFôNICO COM ESTAçãO BASE PRIVATIVA ASSISTIDA POR LINHA FíSICA COMUTáVEL PARA REDE CELULAR<D> Um sistema telefônico inclui pelo menos uma estação móvel para comunicação com uma rede telefônica celular sem fio em uma estação base privativa que registra uma estação móvel e permite comunicação de uma estação móvel com uma rede telefônica por linha física através da estação base privativa. A estação base privativa é responsiva a códigos de sinalização predeterminados recebidos de uma estação móvel registrada para comutar a comunicação da estação base privativa para a rede telefônica celular sem fio. A estação base privativa inclui uma memória para armazenar números de chamada recebidos de uma rede por linha física. Um discador gera chamadas para um número de chamada armazenado através da rede celular sem fio após recebimento de um sinal predeterminado gerado por uma estação móvel registrada.
Patent BR-9711822-A (BR)
Title: Elemento de parede ou de construção e processo para sua fabricação.
Inventor: HESCH ROLF
IPC: B60R21/04
Filed: 1997-06-18
Abstract: Patente de Invenção: <B>"ELEMENTO DE PAREDE OU DE CONSTRUçãO E PROCESSO PARA SUA FABRICAçãO"<D>. Um elemento de parede ou de construção, de preferência para a carroçaria ou partes da corroçaria de veículos automóveis, é formado, para amortizar e introduzir forças de choque nas partes portantes da corroçaria, por um elemento composto consistindo de uma parte de parede com parede delgada (1) e um corpo moldado (4) unido com esta de plena superfície e de maneira firme, sendo que o corpo moldado consiste de meios de armadura (3) fixados em um agente aglutinante espumado (2). Como meios de armadura são empregadas matérias-primas renováveis em forma desagregada ou não desagregada, de preferência mono- ou dicotilédones. Dois ou mais elementos compostos, cada um dos quais consiste de partes de parede (1, 8) e corpos moldados (4, 4a), podem ser unidos uns com os outros para um componente comum, por exemplo uma porta de veículo automóvel.
Patent BR-9713565-A (BR)
Title: Pirazóis parasiticidas.
Inventor: BANKS BERNARD JOSEPH
IPC: C07D401/04
Filed: 1997-11-25
Abstract: Patente de Invenção:<B>"PIRAZóIS PARASITICIDAS"<D>. Compostos de fórmula (I): ou seu sais aceitáveis para uso farmacêutico, veterinário ou em agricultura, ou um solvato (incluindo hidrato) aceitável para uso farmacêutico, veterinário ou em agricultura de qualquer  um dos anteriores, em que R^ 1^ é fenila 2,4,6-trisubstituído ou piridin-2-ila 3,5-dissubstituído; R^ 3^ é alquila C~ 1~ a C~ 4~ substituído opcinalmente com hidróxila ou com um ou mais halogênios; ciano, alcanoíla C~ 1~ a C~ 5~ ou fenila; R^ 5^ é hidrogênio, alquila C~ 1~ a C~ 4~, amino ou halogéneo; R^ 2^ e R^ 4^ são cada um deles selecionados independentemente de entre hidrogênio, alquila, C~ 1~ a C~ 4~, fluor, cloro, e bromo ou, em conjunto com o átomo de carbono a que se encontram ligados, formam um grupo cicloalquila C~ 3~ a C~ 6~; R^ 6^ e R^ 8^ são cada um deles selecionados independentemente de entre hidrogênio, alquila C~ 1~ a C~ 4~, fluor, cloro, e bromo; ou quando R^ 2^ e R^ 4^ não fazem parte de um grupo cicloalquila, R^ 2^ e R^ 6^, em conjunto com os átomos de carbono a que se encontram ligados, podem formar um grupo cicloalquila C~ 5~ a C~ 7~ é hidrogênio, alquila C~ 1~ a C~ 4~ substituído com um ou mais halogênios, ou alcoxila C~ 1~ a C~ 4~; todos são agentes parasiticidas.
Patent BR-9714010-A (BR)
Title: Triparredoxina, plasmìdeo de expressão, processo para produção, uso, sistema de teste e preparado farmacêutico
Inventor: FLOHE LEOPOLD
IPC: C12Q1/28
Filed: 1997-12-12
Abstract: Patente de Invenção: <B>''TRIPARREDOXINA, PLASMìDEO DE EXPRESSãO, PROCESSO PARA PRODUçãO, USO, SISTEMA DE TESTE E PREPARADO FARMACêUTICO''<D>. A presente invenção refere-se a novas enzimas, triparredoxinas, seu isolamento a partir de <MU>Crithidia fasciculata<MV>, a um método para a produção das mesmas em bactérias geneticamente transformadas e seu uso como alvos moleculares para a constatação de drogas tripanocidas.
Patent BR-9714542-A (BR)
Title: Arranjos de lingueta para portas automotivas ou outros fechamentos
Inventor: CHEVALIER JOHN PHILLIP
IPC: E05B65/36
Filed: 1997-12-12
Abstract: Patente de Invenção para <B>"ARRANJOS DE LINGuETA PARA PORTAS AUTOMOTIVAS OU OUTROS FECHAMENTOS"<D>. Um arranjo de ling³eta para liberavelmente reter um cursor, compreendente um parafuso de ling³eta moldado para reter o cursor em uma posição de travamento, e para liberar o cursor em uma posição de destravamento do parafuso de ling³eta; um mecanismo de travamento móvel entre uma posição de travamento, na qual retem o parafuso de ling³eta em sua posição de travamento, e uma posição de destravamento, na qual permite que o parafuso de ling³eta se mova para sua posição de destravamento; meios para ligação do mecanismo de travamento a um controle manual externo de abertura de ling³eta tal como um manípulo de porta; meios de acionamento acoplados ao mecanismo de travamento e/ou ao parafuso de ling³eta para atuação destes para travar ou destravar o mecanismo de travamento, e/ou para acionar o parafuso de ling³eta para sua posição de travamento, ou para sua posição de destravamento; um engate rotativo que acopla os meios de acionamento a um motor de acionamento elétrico; e um mecanismo de liberação de engate acionadamente acoplado ao referido controle manual externo, tal que a operação do controle manual externo de abertura de trava isola o parafuso de ling³eta e o mecanismo de trava a partir dos meios de acionamento.
Patent BR-9801353-A (BR)
Title: Aperfeiçoamento introduzido em conector elétrico.
Inventor: MARTYNIAK MAX
IPC: H01R4/48
Filed: 1998-03-17
Abstract: "APERFEIçOAMENTO INTRODUZIDO EM CONECTOR ELéTRICO", conector este constituído por corpo (1) provido, em uma de suas extremidades, de alojamento (2) para contato macho (3), onde é previsto par de linguetas laminares (4) e (5) com efeito mola, alojamento (2) este internamente provido de canais inferiores
Patent BR-9802671-A (BR)
Title: Distribuidor com bomba
Inventor: CATER MIRO S
IPC: G01F11/02
Filed: 1998-07-29
Abstract: Patente de Invenção:<B>"DISTRIBUIDOR COM BOMBA"<D>. Uma bomba para loção tem um pistão escalonado encaixando-se dentro de um corpo escalonado para definir uma câmara de bombeamento. O pistão tem na parede do pistão aberturas de entrada e descarga, uma acima da outra, na câmara de bombeamento. Uma haste integral com o bico atuador tem uma cabeça de vedação dentro do pistão que se move de um lado para o outro entre posições nas quais ela cobre uma abertura ou a outra. O movimento é implementado pelo movimento perdido entre o bico-haste do atuador e o pistão. Uma mola impede a haste para cima sempre.