baber/WOPTO huggingface dataset:
Patent BR-9900570-A (BR)
Title: Distribuidor elétrico centralizado em baixa tensão
Inventor: BEBICKS EDUARDO MARCHETTI
IPC: H02B1/00
Filed: 1999-02-11
Abstract: "DISTRIBUIDOR ELéTRICO CENTRALIZADO EMM BAIXA TENSãO". Consiste a invenção de conjunto formado por barramento de cobre (1) a que é fixado bloco de plástico (2) que se presta à pluralidade de conexões elétricas, cada conexão compreendendo condutor (4) com extremidade descoberta de sua capa e com acesso a uma das aberturas (3) previstas no citado bloco, junto a placa de barramento, sendo que em correspondência à cada entrada de condutor corresponde passagem vertical que aloja conjunto de mola (10) e êmbolo (6) que superiormente é movimentado por parafuso rosqueado (5) ao topo da passagem vertical ou substituído por prisma (11) que se sobressai ao corpo de plástico.
Patent BR-9900907-A (BR)
Title: Processo de verificação e controle de chamadas telefônicas visando evitar erros de discagem
Inventor: WEDLER CARLOS EDUARDO
IPC: H04M3/32
Filed: 1999-04-08
Abstract: <B>"PROCESSO DE VERIFICAçãO E CONTROLE DE CHAMADAS TELEFôNICAS VISANDO EVITAR ERROS DE DISCAGEM"<D>, refere-se a processo que verifica e controla a discagem correta de números telefônicos visando a detecção de números discados errónea ou enganadamente, através de cálculos matemáticos executados por " software" em sistema computacional associado a sistema de controle operacional de centrais telefônicas digitais nos dígitos dos números dos telefones ( os quais passarão a contar com um ou mais dígitos verificadores em sua estrutura ), evitando que se completem ligações a números indesejados e/ou inexistentes, obtendo-se com isto minimização de custos, evitando-se perda de tempo e otimizando a utilização das centrais telefônicas pela redução de trafego indesejável em horários de pico ( principalmente ) bem como pela substituição de rotinas internas das centrais telefônicas e unificação de mensagens aos usuários.
Patent BR-9902024-A (BR)
Title: Dispositivo de acionamento.
Inventor: ESLY NORBERT
IPC: B60K20/00
Filed: 1999-03-29
Abstract: Patente de Invenção: <B>"DISPOSITIVO DE ACIONAMENTO"<D>. A invenção refere-se a um dispositivo de acionamento para o acionamento automatizado de uma embreagem na linha de acionamento de um veículo.
Patent BR-9903541-A (BR)
Title: Dispositivo controlador para semáforo sequencial
Inventor: PIAI MARIO JUNIOR
IPC: G08G1/095
Filed: 1999-07-12
Abstract: "DISPOSITIVO CONTROLADOR PARA SEMáFORO SEQUENCIAL", constituído por um sistema eletrónico (SE) montado em série entre o controlador de trânsito (CT) e um conjunto de semáforos sequenciais (SS), instalados em uma determinada via pública; sendo dito sistema eletrónico (SE) provido de um circuito eletrónico microprocessado (1) que por sua vez é provido de uma entrada de energia (2) e de uma entrada de sincronismo (3) e de uma entrada de foco (4), conectadas no controlador de trânsito (CT), além de uma pluralidade de comandos de saída (5), os quais são conectados a correspondentes chaves de saídas de focos (6); onde a entrada de foco (4) também se interliga às entradas das chaves de saídas de foco (6) e estende-se para um semáforo (SF) que é o semáforo original da via pública, controlado pelo controlador de trânsito (CT); sendo que as chaves de saídas de focos (6) tem suas saídas eletricamente conectadas a respectivos semáforos (S1, S2,..... Sn) de um grupo sequencial de semáforos sequenciais (SS) a serem controlados; sendo o retorno de energia (7) do semáforo (SF) interliga-se ao retorno de energia do semáforo sequencial (SS) ao retorno de energia do sistema eletrónico (SE) e ao controlador de trânsito (CT).
Patent BR-9904864-A (BR)
Inventor: BENDER PAUL E
IPC: H04W56/00
Filed: 1999-02-19
Abstract: A system and method is taught for controlling the power level of transmissions within a communication system having a base station, a mobile station, a communication channel, and a pilot channel. The mobile station determines a signal strength value according to a communication signal received by way of the communication channel. A pilot channel signal is determined according to a pilot signal transmitted by way of the pilot channel. The signal to noise ratio of the communication signal is determined according to the determined signal strength value and the pilot channel signal. The power level of a transmission is controlled according to the signal to noise ratio. The noise level in a communication channel within the communication system is estimated. The pilot channel signal includes pilot energy and pilot noise components. The pilot energy component is removed to provide a remaining pilot signal. Communication system operations are controlled according to the remaining pilot signal. The power levels of transmissions are controlled by determining the signal to noise ratio of a signal within the communication channel and determining a difference signal. The difference signal is formed by determining the difference between determined and desired signal to noise ratios. The difference signal is transmitted between the base station and the mobile station. The pilot channel has at least one frame and the power control signal is inserted into the frame. Thus, information representing the strength of the communication signal is transmitted to the base by way of the pilot channel within the frame. The pilot channel can have two information frames for transmitting the power control signal a plurality of times.
Patent BR-9905175-A (BR)
Title: Embalagem rìgida para arroz, cereais, farináceos e granulados
Inventor: LOURENCON ERVAL
IPC: B65D5/34
Filed: 1999-09-24
Abstract: <B>"EMBALAGEM RìGIDA PARA ARROZ, CEREAIS, FARINáCEOS E GRANULADOS"<D>, compreendido basicamente por uma embalagem rígida com tampa dosadora, tendo formato retangular e cantos levemente arredondados (1) e visor (2). A tampa é dotada de um sistema dosador, em forma de um "V", formando uma espécie de concha cónica (6). Tanto a parede externa (3), quando a interna (5) desta tampa vedam totalmente a abertura da embalagem, controlando assim a retirada do produto de seu interior, que permite apenas uma dose por vez. Quando a tampa está fechada, a parte externa (3) veda a embalagem conforme demonstra as (fig. 1, 2, 3), deixando a concha (6) no interior da embalagem (fig. 5 e 6) em posição para captar uma dose do produto. Quando da abertura da tampa, está permitirá a retirada apenas da quantidade contida no interior da concha.
Patent BR-9906828-A (BR)
Title: Processo para a aglomeração reversìvel de gesso em partìculas finas, aglomerado de uma pluralidade de partìculas finas reversivelmente inter-ligadas de gesso, mistura de percursor seco para uso na fabricação de uma composição aquosa, e, processo para a fabricação de uma composição aquosa contendo gesso e àgua
Inventor: CHARNOCK RONALD SCOTT
IPC: C04B18/02
Filed: 1999-07-02
Abstract: "PROCESSO PARA A AGLOMERAçãO REVERSìVEL DE GESSO EM PARTìCULAS FINAS, AGLOMERADO DE UMA PLURALIDADE DE PARTìCULAS FINAS REVERSIVELMENTE INTER-LIGADAS DE GESSO, MISTURA DE PRECURSOR SECO PARA USO NA FABRICAçãO DE UMA COMPOSIçãO AQUOSA, E, PROCESSO PARA A FABRICAçãO DE UMA COMPOSIçãO AQUOSA CONTENDO GESSO E áGUA". Um processo para a aglomeração reversível das partículas de gesso (CaSO~ 4~.1/2H~ 2~O) e aglomerados feitos pelo processo que compreende agitar as partículas finas na presença de um líquido polar orgânico preferivelmente proximadamente seco e tendo alguma habilidade para formar ligações de hidrogênio (especialmente n-propanol) e então secagem da maior parte do líquido, deste modo as partículas finas espontaneamente se interligam (possivelmente por enchavetamento mecânico) em uma forma que permite que as interligações sejam rompidas de forma a liberar partículas finas quando os aglomerados são agitados em água com as mãos. Também, uma mistura precursora seca compreendendo os aglomerados contendo aditivos auxiliares convencionais para uso na misturação com água para fazer composições aquosas para uso como pastas de enchimento, materiais de moldagem ou massas de gesso.
Patent BR-9907923-A (BR)
Title: Composição de tratamento de metal aquosa
Inventor: KUCERA HELMUT W
IPC: C08G8/28
Filed: 1999-01-22
Abstract: Patente de Invenção:<B>"COMPOSIçãO DE TRATAMENTO DE METAL AQUOSA"<D>. A presente invenção refere-se a uma composição aquosa de tratamento de superfície de metal que inclui (A) uma dispersão aquosa de uma resina de novolac fenólica que inclui água e um produto de reação de um precursor de resina fenólica, um agente de modificação e um composto fenólico multi-hidróxi onde o agente de modificação inclui pelo menos uma porção funcional que permite que o agente de modificação reaja com o precursor de resina fenólica e pelo menos uma porção iónica, (B) um ácido e, opcionalmente, (C) um agente de flexibilização. De acordo com uma modalidade o agente de modificação é uma composto aromático. De acordo com uma outra modalidade de porção iónica do agente de modificação é sulfato, sulfonato, sulfenato ou oxissulfonato e o produto de reação de resina fenólica disperso tem uma razão de átomo de carbono/enxofre de 20:1 a 200:1.
Patent BR-9909141-A (BR)
Title: Processo para operação de um motor de combustão interna
Inventor: ODER MICHAEL
IPC: F02D41/30
Filed: 1999-03-22
Abstract: Patente de Invenção: <B>"PROCESSO PARA OPERAçãO DE UM MOTOR DE COMBUSTãO INTERNA"<D>. Descreve-se um processo para operação de um motor de combustão interna (1) especialmente de um veículo automotor, em que a um compartimento de combustão (4) em uma primeira modalidade operacional é aduzida uma mistura de ar/combustível pobre e em uma segunda modalidade operacional é aduzida uma mistura de ar/combustível estequiométrica ou rica, e em que a mistura de ar/combustível aduzida é colocada em ignição no compartimento de combustão (4). Quando de uma passagem entre as duas modalidades operacionais, o momento de ignição ou o ângulo de ignição (ZW) para a ignição da mistura de ar/combustível é ajustado retardado (31).
Patent BR-9910982-A (BR)
Inventor: WOOLVERTON CHRISTOPHER J
IPC: G01N33/551
Filed: 1999-05-12
Abstract: A system for the detection of ligands comprising at least one receptor and an amplification mechanism coupled to the receptor wherein an amplified signal is produced as a result of receptor binding a ligand. Examples of suitable amplification mechanisms include antibody-embedded liquid crystalline materials; use of alpha-2-macroglobulin to encage an enzyme, whereby the enzyme is separated from its substrate by an receptor; and a receptor engineered to inhibit the active of site of an enzyme only in the absence of a ligand. Also provided are methods for the automatic detection of ligands.
Patent BR-9913092-A (BR)
Inventor: SIEVERS WERNER
IPC: B01J20/281
Filed: 1999-08-11
Abstract: The present invention relates to an improved procedure for the chromatographic purification of insulins wherein a pressure-stable organic polymeric chromatography material is used as a stationary phase, and the mobile phase contains at least one water-miscible organic solvent and at least one buffer substance and the pH is from about 7 to about 11.
Patent BR-9913120-A (BR)
Inventor: NDER STEPHAN SCHR
IPC: A61B3/107
Filed: 1999-08-19
Abstract: The invention is relative to a method for determining the surface form of biological tissue in which the tissue (8a) is directly irradiated with an irradiation pattern (26) produced with the aid of an excitation radiation (2) so that the irradiated tissue areas are excited to emit a fluorescent pattern (27) consisting of fluorescent radiation (14), which pattern is detected and evaluated in order to calculate the surface form of the tissue (8a). A device in accordance with the invention includes at least one radiation source (1) for generating an excitation radiation (2), a device (4) for producing an irradiation pattern from the excitation radiation (2) directly on the tissue (8a) so that the irradiated tissue areas are excited to emit a fluorescent pattern (27) consisting of fluorescent radiation (14), at least one detection device (12) for detecting the fluorescent radiation (14) emitted by the tissue (8a), and an evaluating unit for calculating the surface form of the tissue (8a) from the detected fluorescent radiation (14).
Patent BR-9915291-A (BR)
Inventor: ANDERS HILLSTR M
IPC: C11B3/00
Filed: 1999-11-10
Abstract: The present invention is a method and apparatus for monitoring the vacuum conditions for the treatment of vegetable or animal oil. During the treatment, a number of processes, such as refining, bleaching and/or deodorization, are carried out under a vacuum. The vacuum is maintained by a vacuum system, comprised of at least one vacuum creating means and at least one condenser, and a pump arranged at the outlet of the condenser. The condenser is connected to a mass flow meter monitoring the flow of a gas and generates a signal receivable by a controller. The method of monitoring the vacuum system, using the above apparatus, includes the steps of sensing, and registering the mass flow of non-condensable gas out of the vacuum system. An alarm is triggered when the amount of gas exiting the vacuum system differs from a set value.
Patent BR-9915680-A (BR)
Title: Dispositivo limitador de corrente
Inventor: SMITH NIGEL PAUL ANDREW
IPC: H02H9/02
Filed: 1999-11-26
Abstract: "DISPOSITIVO LIMITADOR DE CORRENTE" Trata-se de um dispositivo limitador de corrente para ligação, em uso, entre uma fonte de energia de linhas de alimentação AC e uma carga. A unidade tem um dispositivo semicondutor controlável Q3 na trajetória condutora de corrente entre a fonte e a carga. Também na trajetória há um resistor detector R2. A unidade tem também dispositivos que respondem à voltagem desenvolvida através do resistor detector R2. O dispositivo de circuito atua de modo a desligar o dispositivo semicondutor no caso de o fluxo de corrente na carga ultrapassar um nível predeterminado. é permitido ao fluxo de corrente ultrapassar o nível predeterminado por um período de tempo, o período sendo menor para correntes excessivas mais elevadas, e o desligamento é virtualmente instantâneo no caso de um curto circuito da carga ou um fluxo de corrente súbito ou muito elevado. O dispositivo semicondutor pode ser novamente ligado depois do desligamento, mas somente depois que um tempo predeterminado tiver decorrido e não até que a carga seja desligada.
Patent CH-557476-A (CH)
Title: Toggle lever strap clamp - has pivoted clamping lever and slot for locking strip
IPC: F16L33/12
Filed: 1972-07-12
Abstract: The toggle clamping lock is used for clamping of flat steel packing straps for rolls. The clamping mechanism in Fig. 1 has a long and slender flat base plate with folded side plates. The side members have holes for transverse pin for the clamping lever 9. This lever has channel shaped cross section for stiffening. The transverse pin holds the lever on the mounting plate 1. The clamping lever is connected by means of a further transverse pin 13 with the connecting bracket whose folded sides enclose the handle support member. The second transverse pin is connected to the channel shaped section which is crimped on one end 16 of the packing strap. A guide slot is provided for the clamping handle which is locked by pushing a transverse locking member through the slot. This lock can be joined on straps of different widths and its manufacturing tolerances can be large.
Patent GB-2344583-A (GB)
Title: Method for treating silica gel
Inventor: VANGBO HAKAN
IPC: C01B33/157
Filed: 1998-10-14
Abstract: Method for treating, especially stabilizing silica gel. After the gel is precipitated, it is treated in a solution comprising in a solution, preferably water, dissolved aluminium sulphate and a compound such as carbonate, hydroxide or oxide of a divalent metal.
Patent GB-2361215-A (GB)
Title: Mooring buoy having a hole for the passage of a mooring chain
Inventor: KENNEDY RICHARD
IPC: B63B22/02
Filed: 2000-04-10
Abstract: A mooring buoy has a hole passing through it for a mooring chain. The buoy has a main flotation part formed from flexible plastic filled with high density foam which provides the buoy with buoyancy, a core fabricated from high density resin which lines the hole to allow free running of the chain therethrough, a through pin which has an eye at each end, one for connection to the chain and one for the connection to a vessel and a stopper ball fabricated from high density resin which is formed around the pin to sit on top of the buoy and prevent the pin from passing through the hole. The buoy may be radar reflective and may have luminous impregnation in the outer flexible plastic of the main flotation part.
Patent GB-2349047-A (GB)
Title: Single sided magnetic data tag reader
Inventor: DAMES ANDREW
IPC: G06K7/08
Filed: 1999-01-12
Abstract: A magnetic data tag has a plurality of magnetic layers or elements each exhibiting a directional response to an applied magnetic field. The relative orientations of the directional responses defines the data stored in the tag. The layers may be overlapped to form a stack or placed on separate regions of a substrate. The angular orientations between adjacent layers may form a predetermined progression such as a logarithmic progression. A number of 2D and 3D magnetic readers are described in detail, one of which is single sided. The readers generate a rotating interrogating field and determine the orientation of the tag. Balanced receive coil pairs may be used such that no net emf is induced across the coil pairs. The transmit coils may be configured as thin flat solenoids.
Patent GB-2364465-A (GB)
Title: A broadcast network
Inventor: AALTONEN JANNE
IPC: H04L69/40
Filed: 2000-06-30
Abstract: A digital broadcast network (1) operating in a hierarchical mode is described. The network (1) includes means (35) for classifying the data types making up the content to be broadcast. In accordance with the classification, the network (1) transmits the data types in an appropriate mode. In addition, there is described a method of defining a set of profiles in accordance with which content of a particular data type is assigned to a particular mode for transmission.
Patent GB-2357122-A (GB)
Title: Radial piston hydraulic engine
Inventor: USKI MATTL
IPC: F03C1/04
Filed: 2000-12-08
Abstract: A radial piston hydraulic engine 10 includes a rotatable box section 11 and connected cam ring 12, a non-rotatable shaft 14 with a connected cylinder body 15, and a distributor 13 connected to, and rotatable with, the box section, wherein a pressurised medium is conducted to pistons 16a1... of cylinders P1... through channels located in the distributor, and the cylinders, other than cylinders P4, P8, P12, include a shut-off valve 70a1... controlled via pressure channels Y1, Y2 in the shaft 14. By supplying pressure into channel Y1, cylinders P1, P3, P5, P7, P9, P11 are rendered inoperative by their shut-off valves; by supplying pressure into channel Y2, cylinders P2, P6, P10 are rendered inoperative by their shut-off valves; and by supplying pressure into both channels Y1, Y2, all the cylinders, other than cylinders P4, P8, P12, are rendered inoperative by closure of the shut-off valves. Thus, the engine can be operated by three, six, nine or twelve cylinders.
Patent GB-2372657-A (GB)
Title: Preserving compression parameters, including buffer occupancy values, when decoding a signal
Inventor: SAUNDERS NICHOLAS IAN
IPC: H04N7/50
Filed: 2001-02-21
Abstract: A decoder 2 decodes a first compressed digital video bitstream whilst preserving the compression parameters thereof, the compression parameters including a first buffer occupancy value VBV_1 representing the occupancy by the said first bitstream of a buffer of the decoder. A signal processor 40 processes the decompressed bitstream. An encoder 6 compresses the processed bitstream to produce a second compressed bitstream having a target bit rate, optionally with reuse of the said compression parameters of the first bitstream, the second bitstream having a second occupancy value VBV_2 representing the occupancy of a downstream decoder buffer by the said second bitstream. The encoder controls (i) the target bit rate of the second bitstream and (ii) the recoding of the second bitstream to meet the said target bit rate,<BR> ```the target bit rate being varied in dependence on one or both of (a) VBV_2 and (b) the difference between VBV_1 and VBV_2, and<BR> ```the degree of reuse of the said preserved parameters being varied in dependence on one or both of (a) the degree to which VBV_2 tends towards underflow and (b) the degree to which VBV_1 differs from VBV_2 tending towards underflow. In addition, stuffing bits are added to the bitstream if VBV_2 is tending towards overflow of the downstream buffer and/or VBV_2 differs from VBV_1 tending towards overflow.
Patent GB-2373282-A (GB)
Title: Rigid flood barrier with ties and barbed seals
Inventor: WOOLCOMBE STEPHEN PAUL
IPC: E06B9/02
Filed: 2001-03-15
Abstract: A flood barrier comprises a rigid barrier member 4 sealed against the wall 2 of a building. It may also be sealed against the ground and is preferably secured to the building and / or the ground by ties 8. Securing devices 9 in the ground and wall may consist of an annular member with an outwardly curved cross-member (figure 6) on to which the ties hook, Tensioning of the ties may be by way of a thread and nut at each end of the tie. Resilient sealing means may be mounted in a rigid support channel (figure 4) and the sealing means may be barbed to create a watertight seal against the barrier member. When not in use, the channel may be protected by a cover (figure 5). The flood barrier may be used for protecting either a door 3 or an air brick (figure 7).
Patent GB-2373533-A (GB)
Title: Louvres and louvre systems
Inventor: BRAYBROOK PETER
IPC: F24F13/08
Filed: 2001-03-20
Abstract: A solar shading or ventilation louvre 21 is slidably supportable in brackets 17 mounted in channels 14 of elongate support members 10. The louvre is of extruded metal, usually aluminium, and has a protrusion 27 engageable with a wall of one of the channels to prevent the louvre slidably disengaging from the bracket. A louvre system including such louvres is also disclosed.
Patent GB-2361290-A (GB)
Title: Poppet valve
Inventor: REBACK GREG
IPC: F04B39/10
Filed: 2001-03-27
Abstract: In a poppet valve, the guide attachment (2) of sealing member (1) together with spring (5) is arranged and supported in cup-like suspension member (8) inserted in receiving bore (15) in catcher plate (3). The external periphery of the guide attachment (2) engages at least in part directly against the internal periphery of the suspension member (8). The guide length of the sealing member (1) and the length of stroke becomes independent of the thickness of the catcher plate (3). The suspension member 8 may have stops 16 to limit the length of stroke, and may be fixed to plate 3 by screw or snap-fit. Suspension member 8 or sealing member 1 may be made of impact resistant plastics, and may be glass or carbon fibre reinforced, have additives to reduce friction and be injection moulded. Spring 5 may be manufactured integrally with either the sealing member 1 or suspension member 8.
Patent GB-2357819-A (GB)
Title: Jacking screw
Inventor: CREELY ALBERT J
IPC: F16B5/02
Filed: 1999-09-15
Abstract: A jacking screw (10) for attaching a first panel to a second panel which provides an axial force in a first direction to jack the first panel to the second panel when the screw is rotated in a first direction and provides an axial force to pry the panels apart when the screw is rotated in an opposite direction. The jacking screw includes a screw (20), a ferrule (40) for attachment to a panel and, a knob (30) attached to the screw head has a downwardly extending cylindrical portion (32) which secures the knob to the ferrule allowing for relative rotation while allowing substantially no axial movement.