baber/WOPTO huggingface dataset:
Patent AU-7307596-A (AU)
Title: Water-redispersible granules including a liquid active material
Inventor: GUERIN GILLES
IPC: C09K23/56
Filed: 1996-10-23
Abstract: Water-redispersible granules prepared by drying a water-in-oil emulsion including at least one active material in the form of a hydrophobic liquid; at least one water-soluble compound capable of forming, during the drying process, a solid continuous film in which droplets of the hydrophobic active material are trapped; water; and at least one main surfactant with a binary water-surfactant phase diagram comprising an isotropic phase which is fluid at 25° C. up to a surfactant concentration of at least 50% by weight, followed at higher concentrations by a hexagonal, cubic or lamellar liquid crystal phase that is stable at least up to 65° C.
Patent AU-7396491-A (AU)
Title: Process for the surface treatment of polymers for reinforcement-to-rubber adhesion
Inventor: SHUTTLEWORTH DEREK
IPC: C08J5/06
Filed: 1991-03-28
Abstract: This invention is directed to treating the surfaces of rubber-reinforcing materials with a gas plasma of O2 and CF4 to activate the surfaces to make them more receptive to adhesives. Optionally the surfaces of the reinforcing materials may be exposed to a polymerizing gas plasma such as a thio-carbon to coat the surfaces of the reinforcing material with substances that promote adhesion to rubber. The treated surfaces have been shown to adhere directly to rubber when vulcanized in the normal fashion. <IMAGE>
Patent AU-7452594-A (AU)
Title: Disposable absorbent article having capacity to store low-viscosity fecal material
Inventor: ROE DONALD CARROLL
IPC: A61F13/49
Filed: 1994-08-09
Abstract: A disposable absorbent article, such as a diaper. The disposable absorbent article has a first topsheet with apertures large enough for low-viscosity fecal material to pass through to a fecal material storage element. The fecal material storage element immobilizes the fecal material in position for dewatering, so that the liquid components of the fecal material are absorbed by the core and the solid components of the fecal material are separated from the liquid components. This arrangement provides for easier cleaning of the wearer when the soiled disposable absorbent article is removed. <IMAGE>
Patent AU-7650898-A (AU)
Title: System for the surveillance of electromagnetically protected articles in several interrogation zones
Inventor: BREMER PETER
IPC: G08B13/24
Filed: 1998-04-30
Abstract: The invention relates to a system for supervising electromagnetically protected items in n supervision zones (n>/=2). Each of the n supervision zones is defined by two transmitting/receiving devices which are arranged on both sides of the zone. Each transmitting device has at least one transmitting reel and each receiving device has m receiving reels (m>/=1). The invention seeks to provide an inexpensive system for supervising electromagnetically protected items. To this end, a switching device (10) is fitted which reduces the outputs of the (2.n) receiving devices (4) to n outputs.
Patent AU-7793491-A (AU)
Title: Antistatic polyolefin foams and films and method of making the foam and antistatic composition
Inventor: MALONE BRUCE A
IPC: C08L23/02
Filed: 1991-04-30
Abstract: Polyolefin foams and films having improved electrostatic properties are provided by incorporating into the polyolefin foam or film a novel antistatic additive composition comprising 0.1 to 10 parts per hundred based on the weight of the olefin polymer of a quaternary ammonium salt and 0.1 to 10 parts per hundred based on the weight of the olefin polymer of a partial ester of a long-chain fatty acid with a polyol. A method of making the foam containing the novel antistatic additive composition is also disclosed.
Patent AU-7844800-A (AU)
Title: Colloidal rod particles as nanobar codes
Inventor: NATAN MICHAEL J
IPC: G06V10/25
Filed: 2000-10-02
Abstract: Freestanding particles comprising a plurality of segments, wherein the particle length is from 20 nm to 50 mum and the particle width is form 5 nm to 50 mum.
Patent AU-8075991-A (AU)
Title: Derivatized agarose products and processes therefor
Inventor: DUMAIS MAXINE M
IPC: C08B37/12
Filed: 1991-06-06
Abstract: Derivatized agarose products and a process for their preparation. The process of the invention can be carried out by: A) forming a solution of an agarose in an aqueous medium or in the C2-C5 polyol, B) contacting the above solution as in step B above to form a precipitate, C) isolating the precipitate from the solution, and D) reacting the precipitate with a derivatizing agent to produce a first derivatized agarose product, and optionally, E) contacting the solution resulting from step C with a quantity of an aqueous salt solution in amount sufficient to produce a second precipitate with a derivatizing agent to produce a second derivatized agarose product.
Patent AU-8077982-A (AU)
Title: Spreading a heat blanket on the surface of a molten metal in the ladle
Inventor: ANDERSSON KJELL
IPC: B05B7/14
Filed: 1982-02-25
Abstract: The present invention relates to a procedure and an arrangement for spreading pulverized or granular additive material, preferably covering material, on the surface of a metal melt, preferably a steel melt, which is in an open metallurgical ladle by means of a spreading arrangement whereby at least a predetermined quantity of additive is made available in a dosing container whereby the dose is sub-divided into partial doses, the ladle is placed underneath the dosing container, the additive dose is made to fall under its own weight onto the surface of the metal melt and is spread out on the surface by means of a spreader which is connected to the dosing container. The arrangement for performing the procedure comprises a spreader (b 1) which consists of two or more concentrically-arranged truncated tubular cones (2), a dosing container (3), two valves (8), (9) for filling and emptying respectively the container (3). The dosing container (3) is provided with two or more concentrically arranged tubular elements (4) adjoining to the tubular cones (2) which comprise walls in concentrically arranged divisional containers and connected to a filling hopper which is common to all the divisional containers and above which a transport container (12) is placed.
Patent AU-8176301-A (AU)
Title: Polyacrylamide hydrogel and its use as an endoprosthesis
Inventor: PETERSEN JENS
IPC: A61L27/52
Filed: 2001-08-25
Abstract: The invention concerns a hydrogel for use in the treatment of arthritis, said hydrogel obtainable by combining acrylamide and methylene bis-acrylamide in amounts so as to give about 0.5 to 25% by weight polyacrylamide, based on the total weight of the hydrogel; radical initiation; and washing with pyrogen-free water or saline solution. The preferred treatment is by injection of the hydrogel into the intra-articular cavity of a joint.
Patent AU-8182287-A (AU)
Title: Process and device for heat treating a carbon steel wire
Inventor: REINICHE ANDRE
IPC: C21D9/52
Filed: 1987-11-26
Abstract: A process for heat treating a carbon steel wire to obtain a fine pearlite structure is characterized by the following steps: (a) cooling the wire until the wire reaches a given temperature which is below the AC1 transformation temperature; (b) regulating the temperature of the wire to not more than 10 DEG  C. above or below said given temperature by passing an electric current through the wire and effecting a modulated ventilation thereof; (c) cooling the wire.
Patent AU-8233798-A (AU)
Title: Intervertebral disc nucleus prosthesis
Inventor: WARDLAW DOUGLAS
IPC: A61F2/46
Filed: 1998-07-10
Abstract: The present invention provides a prosthetic cover (12) shaped to form a replacement nucleus pulposis (56) for an intervertebral disc (50), said cover comprising a permeable layer of an immunologically neutral material terminating in a valve structure (16) to allow the introduction of a hydrogel material (14); characterized in that a transudative material is disposed on the intended inner face of the cover to allow a through flow of low molecular weight materials only.
Patent AU-8380401-A (AU)
Title: Pressure regulator
Inventor: KORST OTTO
IPC: G05D16/00
Filed: 2001-08-16
Abstract: A pressure regulator has a closing member which controls a pressure-medium inlet and on which is supported a valve spring arranged in a spring can. The spring can includes a casing part and of a lid. The valve spring is supported with one end against the lid. The lid is pushed into the casing part until the necessary spring force is set exactly and is then connected to the casing surface of the casing part by means of radial indentations.
Patent AU-8749498-A (AU)
Title: Methods for identifying or screening agonists for and antagonists to ppar
Inventor: TANIGUCHI TOMOYASU
IPC: C12Q1/68
Filed: 1998-08-24
Abstract: A method for identifying or screening an agonist for or antagonist to a peroxisome proliferator activated receptor (PPAR) which comprises allowing a test cell and a substance to be tested to coexist, and detecting a change in a ligand-dependent interaction between the PPAR and a coactivator in the test cells due to the substance to be tested by measuring the expression of a reporter gene as an index.
Patent AU-8762691-A (AU)
Title: Fluid pump with levitated impeller
Inventor: KLETSCHKA HAROLD D
IPC: A61M60/822
Filed: 1991-08-23
Abstract: A fluid pump with rotary impeller is disclosed which comprises an electromagnetically driven rotary impeller levitated by localized opposed fluid forces. Levitation by localized opposed fluid forces of an impeller driven by electromagnetic forces eliminates the need for bearings and seals in the driving mechanism. This avoids the heat build-up and leakage associated with other pumping mechanisms, which can be of importance for pumping of physiological fluids such as blood. The levitating fluid forces of the present invention are auto-adjusting, such that any attempted displacement of the impeller will automatically incur a corrective change in levitating fluid forces. However, fluid force sensors and regulators could be incorporated into the present invention if desired. The invention should be of use in numerous medical and non-medical applications where the benefits of impeller levitation by localized fluid forces are apparent.
Patent AU-8933591-A (AU)
Title: Shoe and insole
Inventor: HAIZINGER FERDINAND
IPC: A43B13/40
Filed: 1991-11-21
Abstract: A shoe (1) with a multi-layer insole (4) and an insole for such a shoe. Between the lower insole layer (5) and an insole covering layer (7) there is a cushioning layer (6). The lower insole layer (5) is thickened downwards at least in the toe region and projects downwards into the region (12) surrounded by the clamped edge (10) of the shoe upper part and the cushioning layer (6) of the insole is arranged in this downward thickening (14). In the toe region the peripheral region of the lower insole layer (5) bears on the insole covering layer and is adhesively secured thereto. Hollows between the lower insole layer (5) and the insole covering layer (7) near the cushioning layer (6) are filled with bonding compound. The cushioning layer is preferably inserted between the lower insole layer and the insole covering layer together with a moulded cork-latex compound forming a bed for the foot. In a preferred embodiment the layers of the insole are secured together by seams running approximately transversely to the longitudinal direction of the shoe.
Patent AU-9004691-A (AU)
Title: Improvements in or relating to integrated circuit with analog and digital portions and including thermal modeling
Inventor: ELMS ROBERT TRACY
IPC: G01R19/165
Filed: 1991-12-24
Abstract: A hybrid monolithic IC (10) that is standardized for controlling various types of electrical equipment, such as circuit breakers, motor controllers and the like. The IC is a hybrid monolithic IC, fabricated in CMOS technology. The IC includes an on-board microprocessor (30), an A/D subsystem (64) and various input/output devices which make it adaptable for use in various types of electrical equipment. In order to improve the resolution of the A/D subsystem, circuitry is provided, which includes current and voltage ranging amplifiers (Fig. 53) for ranging analog input voltage and current signals and compensating internal offsets, in such amplifiers, inherent in CMOS linear circuits which can affect the accuracy of the least significant bit. Novel auto-zero circuitry (Figs. 36, 39, 40 and 41) is provided for controlling the offsets in the ranging amplifiers. An electrical overcurrent circuit (FIG. 86) provides both digital based modeling (FIG. 85A) and analog based modeling (FIG. 85A) of the temperature of an electrical conductor to simulate the conductor temperature during all expected operating conditions including a condition when electrical power is unavailable to the electrical overcurrent circuitry. <IMAGE>
Patent AU-9730601-A (AU)
Title: Stabilized common gimbal
Inventor: ELLINGTON THOMAS W
IPC: F41G3/22
Filed: 2001-12-18
Abstract: A two axis (azimuth and elevation) stabilized common gimbal (SGC) for use on a wide variety of commercial vehicles and military vehicles which are employed in combat situations capable of stabilizing a payload of primary sensors and of mounting a secondary sensor payload that is independent of the moving axes. The SCG employs three gyroscopes, inertial angular rate feedback for providing gimbal control of two axes during slewing and stabilization. In addition the third (roll) gyroscope is used for performing automatic calibration and decoupling procedures. In this regard, the SCG provides an interface for the primary suite of sensors comprising one or more sensors having a common line-of-sight (LOS) and which are stabilized by electronics, actuators, and inertial sensors against vehicle motion in both azimuth and elevation. Remote positioning of the LOS of sensors in the primary suite is also accomplished, with the SCG providing an inertial navigation system (INS) which provides navigation and which detects the LOS for the primary suite of sensors relative to the vehicle.The aforementioned stabilized gimbal employs unique features such as automotive gyro calibration and decoupling algorithm that increases the producibility of the system and the stabilized gimbal has the capability of being remotely controlled via its system serial link where commands may originate from devices such as radio links or target trackers.
Patent BE-821714-A (BE)
Title: Cigarette or cigar perforating device - has spikes inside metal strip forming flexible loop around cigar or cigarette
IPC: A24F13/24
Filed: 1974-10-31
Abstract: A device for forming perforations through the outside of a cigar or cigarette consists of a flexible metal strip bent into a loop with two straight arms projecting from it, the loop being incomplete, and with a gap between the straight portions corresponding to the gap in the circular portion, and inside the loop is a set of spikes projecting inwards. When a cigarette is inserted through the loop, and the arms are pressed together, the spike pierce the outside of the cigarette. The perforations thus formed allow improved flow of air into the cigar or cigarette and improved flow of smoke out of the cigar or cigarette.
Patent BE-898591-A (BE)
Title: Lockable cap for vehicle fuel tank - has markings on key and lock barrel to define key insertion position
IPC: B60K15/04
Filed: 1983-12-29
Abstract: The lockable closure for a vehicle petrol tank uses two reference marks on the key and on the lock barrel for the cap. - When the cap is required to be removed, the two marks are brought into alignment to allow introduction of the key.
Patent BR-0000213-A (BR)
Title: Banco de veìculo comportando uma travessa de segurança móvel
Inventor: CHRISTOPHE AUFRERE
IPC: B60N2/42
Filed: 2000-01-28
Abstract: Patente de Invenção: <B>"BANCO DE VEìCULO COMPORTANDO UMA TRAVESSA DE SEGURANçA MóVEL"<D>. Banco de veículo comportando uma travessa de segurança (9) horizontal que limita o deslocamento do usuário (5), em caso de acidente. Essa travessa é aproximada do usuário por um dispositivo de acionamento (16) em caso de acidente, seguindo uma certa trajetória de ativação, depois a travessa é deslocada em sentido inverso com frenagem em uma trajetória de dissipação, cuja parte inicial segue a parte final da trajetória de ativação.
Patent BR-0000559-A (BR)
Title: Estufa para armazenamento de papel
Inventor: DONATE CARLOS ALBERTO ANES
IPC: F27B17/00
Filed: 2000-01-06
Abstract: "ESTUFA PARA ARMAZENAMENTO DE PAPEL". Patente de Invenção de estufa para armazenamento de papel a ser utilizado em impressoras e copiadoras que é compreendido por uma caixa retangular (1), apoiada sobre pés (14), contendo internamente divisórias verticais perfuradas (11), onde será feita armazenagem do papel (13). O duto de ventilação para circulação do ar (3), contém uma área de depósito de sílica (4) para eliminar a umidade do ar. Na parte superior da caixa encontra-se a tampa (5) na qual internamente está instalado a ventoinha (6), a lâmpada de aquecimento (7), o termostato (8), o interruptor Liga/Desliga (9), e o botão N.A. - Normalmente Aberto - (10) que desliga o conjunto eletromecânico quando a tampa é aberta através do puxador (12). O braço de sustentação da tampa (2) mantém a estufa aberta para permitir a colocação e retirada do papel. A ventoinha (6) aspira o ar - representado na Figura 3 pelas setas - aquecido pela lâmpada (7), projetando-o entre as folhas de papel, forçando assim sua separação. Após o ar passar entre as folhas de papel, entra no duto de ventilação (3), onde as pastilhas de sílica (4) retêm a umidade e o ar volta a ser aspirado pela ventoinha (6), reiniciando o ciclo. O acionamento da ventoinha (6), e da lâmpada de aquecimento (7), são controlados pelo termostato (8), mantendo assim a temperatura constante dentro da estufa.
Patent BR-0000934-A (BR)
Title: Formação de palavras e/ou números com peças querepresentam os espaços entre suas letras e/oualgarismos
Inventor: PIMENTEL GELSON
IPC: G09B19/22
Filed: 2000-03-28
Abstract: "FORMAçãO DE PALAVRAS E/OU NúMEROS COM PEçASQUE REPRESENTAM OS ESPAçOS ENTRE SUAS LETRASE/OU ALGARISMOS". A presente invenção compreende umaatividade ou quebra-cabeças para o lazer e aumento dacapacidade para a resolução de problemas que exijam visãoaguçada e domínio de habilidade motora, através da formação depalavras, números ou quaisquer outros sinais, e paisagens, atravésda utilização e manipulação de peças que representam suas áreasadjacentes.
Patent BR-0003411-A (BR)
Title: Aparelho para captação de mercúrio ou outro metal pesado em sìtios de mineração
Inventor: NUNES ANTONIO CLAUDIO MACHADO
IPC: C22B43/00
Filed: 2000-07-21
Abstract: "APARELHO PARA CAPTAçãO DE MERCúRIO OU OUTRO METAL PESADO EM SìTIOS DE MINERAçãO". Compreendendo, uma estrutura (10), células eletrolíticas (30) verticalmente alinhadas e distanciadas entre si, ocupando pelo menos parte da largura e da profundidade do aparelho e tendo, cada uma, uma parede de fundo (31) mercurizada e um par de paredes laterais (13, 14), cada parede de fundo (31) apresentando bordas laterais niveladas e bordas extremas de entrada (31a) e de saída (31b) de fluxo (F) de lama ou polpa a ser processado e sendo inclinada para provocar o deslocamento gravitacional da lama ou polpa da borda extrema de entrada (31a) para a borda extrema de saída (31b) de cada pare de de fundo (31) e daí, verticalmente para a borda extrema de entrada (31a) da parede de fundo (31) da célula eletrolítica (30) disposta imediatamente abaixo, a célula eletrolítica (30) mais inferior tendo uma parede de fundo perfurada (35) e disposta sobre um bandeja (40) de captação de metal pesado e sua borda extrema de saída (35a) para o fluxo (F) de lama ou polpa descontaminado conectada ao meio ambiente.
Patent BR-0003433-A (BR)
Title: Conjunto conector para linhas fluidas de motores
Inventor: REINHOLZ ANTONIO CARLOS
IPC: F16L9/02
Filed: 2000-07-28
Abstract: "CONJUNTO CONECTOR PARA LINHAS FLUIDAS DE MOTORES". Compreendendo um corpo tubular (10), com diâmetro interno substancialmente constante, dito corpo tubular (10) intermediariamente dividido por um engrossamento diametral (1) externamente incorporado, definindo de um lado um extremo externamente roscado (2), servindo como elemento macho de acoplamento do dito corpo (10) junto à entrada fêmea internamente roscada de um terminal de linha fluida e/ou componente do moto; sendo no lado oposto (3) do engrossamento (1). O corpo (10) apresenta-se com superfície lisa e com um diâmetro menor que o diâmetro externo de sua porção oposta roscada (2), tendo ainda uma porção anelar retentora (4) externamente incorporada próximo ao engrossamento (1) a ser montada por engate rápido e axial junto a um terminal de comunicação fluida (30). Integra ainda esse conjunto conector, um elemento acionador (20) de formato tubular axialmente encaixado de forma justa no interior do corpo tubular (10). O acionador (20) provido de um comprimento maior que o comprimento do corpo tubular (10), estendendo-se, por todo comprimento do corpo tubular (10) mantendo, na condição inoperante, o seu extremo dito valvular (21) que é axialmente fechado e provido de sede radial (22) para montagem de um anel vedante (23) e ainda provido de aberturas radiais (24) de passagem fluidas, encontra-se alinhado com a borda circular aberta (5) do extremo (2) do corpo tubular (10). No lado oposto dito acionador (20) tem seu outro extremo (28) projetado para fora e além da borda circular (6) da porção lisa (3) de dito corpo (10); sendo que internamente ao corpo tubular (10) e em torno do elemento acionador (20) é montada uma mola helicoidal (25), uma bucha limitadora (26) e o referido anel vedante (23), todos mantidos entre o extremo valvular (21) do elemento acionador (20) e um alargamento diametral intermediário (27) incorporado nesse último; sendo que, em condição operante de acoplamento por engate rápido do corpo tubular (10) com o terminal de comunicação fluida (30).
Patent BR-0003864-A (BR)
Title: Dispositivo aparador de grama acionado por água pressurizada
Inventor: LOURENCO PAULO ROBERTO
IPC: A01D34/01
Filed: 2000-08-17
Abstract: "DISPOSITIVO APARADOR DE GRAMA ACIONADO POR áGUA PRESSURIZADA". Caracterizado pelo fato de poder ser acionado através de uma máquina lavadora de alta pressão (M), sendo constituído por um setor de tubulação (1), no extremo inferior do qual é incorporado um terminal roscado (2), ao qual é fixada por rosca uma camisa (3), a qual serve de local para a montagem de um anel. (4) que atua como elemento de vedação e ao mesmo tempo como meio redutor de atrito para um pino central (5), junto ao qual é montado um dispositivo de corte (6), o pino central (5), apresenta um canal axial (7) que o atravessa de extremo a extremo, e incorpora ainda um terminal roscado (8) em um de seus extremos, enquanto que no extremo oposto é provida uma borda anelar contornante (9); o terminal roscado (8) do pino central (5) permite que o mesmo seja firmemente fixado ao dispositivo de corte (6) através do seu setor roscado (10), retendo axialmente o citado dispositivo de corte (6) com relação à camisa (3), permitindo porém que o dispositivo (6) possa ser livremente girado; a borda anelar contornante (9) do referido pino central (5) estabelece uma relação de contato direto com a face superior do anel (4).