baber/WOPTO huggingface dataset:
Patent AU-8030301-A (AU)
Title: Cellular antenna
Inventor: RHODES DANIEL
IPC: H01Q21/22
Filed: 2001-07-10
Abstract: An antenna control system comprises means (63) driving motive means (64 to 66). Motive means (64 to 66) may be suitably geared electrical motors or the like. Motive means (64) adjusts a variable differential phase shifter (70) to vary the downtilt of the beam of the antenna. Motive means (65) adjusts phase shifters (80, 81 and 82) via linkages (69) to adjust the azimuth of the beam of the antenna. Motive means (66) adjusts power dividers (54 to 56) via linkages (68) to adjust beam width of the beam of the antenna.
Patent AU-8264782-A (AU)
Title: Programmable signal processor
Inventor: MANGOLD STEPHAN
IPC: H04R25/00
Filed: 1982-04-15
Abstract: Programmable signal processing device mainly intended for hearing aids and of the kind which includes an electronically controlled signal processor, the device being able to select a number of different signal processes to suit different sound situations automatically or by the user himself. This is accomplished by a memory (6) arranged to store information data for at least two unique signal processes adjusted to different sound environment/listening situations and a control unit (5), manual or automatic, arranged to transmit information data for one of the unique signal processes from the memory (6) to the signal processor (4) to bring about one signal process adjusted to a particular sound environment/listening situation.
Patent AU-8566191-A (AU)
Title: Solid lactulose
Inventor: KRAAIJENBRINK JAN
IPC: C07H3/04
Filed: 1991-10-09
Abstract: The present invention is concerned with a method for the preparation of crystal-water-free crystalline lactulose by subjecting an aqeous solution or suspension of lactulose to simultaneous reduction of the water content by evaporation and continuous stirring, optionally in the presence of seed crystals, until a free-flowing solid powder is obtained.
Patent AU-8682291-A (AU)
Title: Method and apparatus for alternating pressure of a low air loss patient support system
Inventor: VRZALIK JOHN H
IPC: A61G7/057
Filed: 1991-10-29
Abstract: Method and apparatus for preventing bed sores in a bedridden patient (348). A low air loss bed is provided including a frame (12), a first set (321) of substantially rectangular air bags for supporting a patient thereon mounted transversely on the frame (12), and a second set of substantially rectangular air bags for supporting a patient thereon mounted transversely on the frame (12), and all of the air bags are connected to a gas source. The conformation of the air bags is such that, when the first set of air bags is inflated, the patient (348) supported thereon is moved toward the first side of the frame of the low air loss bed and, when the second set of air bags is inflated while the first set of air bags is deflated, the patient is moved toward the second side of the low air loss bed. The conformation of the air bags also retains the patient on the top surface of the air bags when the patient is rolled in one direction or the other. The first and second sets of air bags are mounted on a frame (12) which is itself divided into sets of transversely mounted air bags so that the frame can be contoured to the patient's comfort. Also provided is means for additionally inflating the air bags under those portions of the patient which are heaviest when the frame of the bed is inclined for patient comfort. The method of the present invention comprises inflating a plurality of air bags to a selected pressure for supporting a patient (348) thereon, inflating a first set of air bags to a pressure higher than the selected pressure to cause the patient support thereon to be rolled in a first direction on the air bags, and thereafter deflating the first set of air bags while inflating a second set of air bags to a higher pressure than the selected pressure to cause the patient (348) to be rolled in a second direction on the air bags. A third set of air bags can be provided in which the selected pressure is maintained, thereby substantially immobilizing a portion of the patient's (348) body.
Patent AU-8748298-A (AU)
Title: Oligosaccharide derivatives and process for producing the same
Inventor: NAGAOKA MASATO
IPC: A61P31/04
Filed: 1998-08-21
Abstract: An oligosaccharide derivative, at higher homogeneity than fucose polysaccharide and rhamnose polysaccharide and with greater antiulcer effects, which is represented by the following general formula: Y-OCH (CH2NHR)2 wherein, Y represents an oligofucose or oligorhamnose at a polymerization number of 2 to 20, where the hydroxyl groups may or may not be partially modified in the form of sulfate ester, and R represents phenyl group, a higher alkylphenyl group, a higher alkyl group or -(CH2)n-NHX wherein n is an integer of 1 to 10 and X represents a higher alkanoyl group or an alkylamino group. <IMAGE>
Patent AU-8828098-A (AU)
Title: Propylene polymer fibers and yarns
Inventor: BERSTED BRUCE HOWARD
IPC: D02G3/44
Filed: 1998-08-12
Abstract: Propylene polymer fibers are characterized by a unique crystalline microstructure as determined by small angle X-ray diffraction. The fibers and yarns comprising same exhibit improved recovery from compression and bending and are suited for a wide range of applications including geotextile, apparel and upholstery fabrics, carpet yarns and other textile products.
Patent AU-8878991-A (AU)
Title: Composite bridge amplifier
Inventor: FRENCH JOHN BARRY
IPC: H03F1/02
Filed: 1991-11-14
Abstract: A composite bridge amplifier having four output metal oxide semi-conductor field effect transistors (mosfets) in a bridge configuration. The gates of the mosfets are controlled by an input signal which is amplified in a diamond differential amplifier phase splitter and voltage gain stage and then applied to the mosfet gates. The power terminals (sources and drains) of the mosfets receive a power signal which varies with the input signal at a level sufficient to maintain headroom above the output signal but to reduce power dissipation in the mosfets. The power signal is produced by a switch connected between a floating power supply and a filter and operated at e.g. 200 KHz. The switch is operated by a pulse width modulated (pwm) signal derived from the absolute value of the input signal. Because the power signal in effect tracks the output signal, little power is dissipated in the mosfets so that the amplifier can be made very compact. Because of the bridge configuration, only one switch, one floating power supply and one pulse width modulator are used, reducing cost. Feed forward compensation in the pulse width modulator varies the pulse width of the pulses operating the switch inversely with changes in the power supply voltage, allowing the floating power supply to be unregulated.
Patent AU-8997698-A (AU)
Title: Therapeutic agent for neurodegenerative disorders
Inventor: SHIMADA JUNICHI
IPC: A61K31/522
Filed: 1998-09-04
Abstract: The present invention relates to a therapeutic agent for neurodegenerative disorders, comprising a xanthine derivative represented by formula (I):   
or a pharmaceutically acceptable salt thereof as an active ingredient.
Patent AU-9131891-A (AU)
Title: A pen shaped device for nasal administration of doses of a liquid medicine
Inventor: REX JOERN
IPC: A61M11/02
Filed: 1991-12-19
Abstract: A pen shaped device for nasal administration of doses of a liquid medicine, comprising a first and a second housing element, the first housing element (1) comprising a cartridge for the medecine, this cartridge being at one end closed by a piston (21) and being at its other end closed by a valve (7, 9), which may be opened to connect the cartridge to a spray nozzle (12). When the two housing elements are rotated relatively to each other, a nut member (27) is proportional to the rotation moved along a threaded piston rod (22) to compress a helical spring (32) to act via the nut element (27) and the piston rod (22) on the piston (21) to put the content of the cartridge under pressure, which pressure may be released by opening the valve (7, 9) to lead the medicine in the cartridge to the nozzle (12).
Patent BE-896920-A (BE)
Title: Wire mfr. from high carbon steel - with controlled cooling after hot milling
IPC: C21D9/573
Filed: 1983-06-01
Abstract: Wire, produced from hard steel, e.g. above 0.4% C, emerging from the hot mill, is formed into loose spirals, and passed continuously into a cooling zone. It is cooled rapidly by a liq. phase refrigerant, not a spray, until the allotropic transformation of the steel has begun. It is then cooled in air, possibly blown and regulated according to the mass of wire, until the transformation is complete. The wire may be pre-cooled, provided it enters the cooling zone in the austenitic condition. The heat transfer coefficient, between refrigerant and wire, may adjusted so that the transformation begins at a temperature comparable with that for patenting with lead. This process provides a prod., ready for the final wire-drawing operations, with properties comparable with those conventionally obtained by patenting with lead. Patenting, and its possible pretreatment, are costly, and hold up prodn. in a wire drawing mill. A number of alternatives have been proposed, but it is claimed that this one satisfies best the two following requirements (i) microstructure and average mechanical properties of the wire comparable with those produced by patenting; and (ii) minimal spread of properties about the average.
Patent BE-740874-A (BE)
Title: Pneumatically refining cast iron
IPC: C21C5/34
Filed: 1969-10-27
Abstract: Pneumatically refining cast iron.. M7-. Metallurgical converter is used to refine cast iron by oxygen blast through tuyeres in its base. During interval which separates two successive refining operations, gas is blown into converter through peripheral conduit; usually used for protective fluid. Specifically, this gas is either air of nitrogen. This prevents obstruction in peripheral conduit.
Patent BE-750654-A (BE)
Title: Antistatic non-flammable pile fabric contng - metal polymer laminate fibres
IPC: D06N7/00
Filed: 1970-05-20
Abstract: Pile fabrics having a base material and looped pile anchored in this layer, the loops containing fibres composed of a self-supporting metallic layer and a polymeric layer attached to the metal. This fabric has good antistatic and flame retardant properties. Pref. the metal is aluminium, the polymer is polyethylene terephthalate, and the loops are an acrylonitrile polymer.
Patent BE-790372-A (BE)
Title: Electrodeposited chromium/iron using aqs dipolar aprotic organic solvent contng trivalent chromium/ferrous ions
IPC: C25D3/56
Abstract: Electrolyte soln for electrodepositing chromium-iron layers on a substrate contains a dipolar aprotic org. solvent, trivalent chromium ions and ferrous ions. Gives bright decorative deposited layers with high current efficiency, good covering power and good deposition power. The org. solvent is dimethylformamide. The electrolyte contains 10-90 pref. 20-60% water and (molar concn) 0.03-1.0 boric acid, 0.6-1.0 ammonium ion, 1.0-saturation chromium ion and 0.1-1.0 ferrous ion. The soln has a pH of 1.0-3.5 pref. 1.4-2.4.
Patent BG-95967-A (BG)
Title: Solid-form medicamentous form on basis of 4-quinoline derivatives
Inventor: SHOPOVA SAVELINA I
IPC: A61K31/47
Filed: 1992-02-25
Abstract: The medicamentous form is used in human medicine for the treatment of bacterial infections. It has programmed stability guaranteeing the behaviour of the active components. The solid form medicamentous form contains 4-quinoline derivatives in concentration form 65 to 85% and additives, especially sodium salt of lower-molecular carboxymethylcellulose with concentration from 0.5 to 1.75%.
Patent BR-0001105-A (BR)
Inventor: LEURIDAN FREDERIC
IPC: A61K9/14
Filed: 2000-03-30
Abstract: In a nail varnish or nail care composition (A) comprising an aqueous dispersion of polymer particles, the polymer is an acry polymer (I) having a glass transition temperature (Tg) of at least 45 degrees C and minimum film forming temperature not more th 20 degrees C below Tg. (A) further contains at least one first organic solvent (II) having a b.pt. at least 225 degrees C and at least one first organic solvent (III) having b.pt. 70-180 degrees C (both measured at ambient pressure). An Independent claim is included for a cosmetic make-up and/or care procedure for nails, involving application of (A).
Patent BR-0002662-A (BR)
Title: Processo para a preparação de cianeto de hidrogênio a partir do óxido nìtrico, metano e opcionalmente amÈnia
Inventor: BENDERLY ABRAHAM
IPC: C01C3/02
Filed: 2000-07-10
Abstract: "PROCESSO PARA A PREPARAçãO DE CIANETO DE HIDROGêNIO A PARTIR DO óXIDO NìTRICO, METANO E OPCIONALMENTE AMÈNIA" Esta invenção diz respeito a um processo para a preparação de cianeto de hidrogênio a partir do óxido nítrico, um gás de hidrocarboneto, e opcionalmente amónia. O processo reduz a quantidade de amónia residual e fornece uma vida útil do catalisador melhorada.
Patent BR-0002711-A (BR)
Title: Mistura pronta para cuscuz caseiro
Inventor: SOUZA RAPHAEL DE JR
IPC: A23L35/00
Filed: 2000-07-11
Abstract: "MISTURA PRONTA PARA CUSCUZ CASEIRO". Patente de facilidade e excelência na obtenção do processo de feitura do cuscuz, de forma que poderá ser feito, ate mesmo por uma criança. Trata-se de processo que torna discipiendo a cocção, eliminando-se a fermentação produzida pelo leite animal,substituíndo-se por simples água filtrada. Trata-se de um preparo á base de : fécula de mandioca(300 a 700 gramas), açucar refinado(200 a 300 grasmas) sal refinado(1/5 a 1/3 das de colher de sopa), coco ralado(80 a 150 gramas), leite de coo(80 a 150 miligramas) e água filtrada(600 a 800 mililitros)
Patent BR-0004483-A (BR)
Title: Sistema de refrigeração fechado.
Inventor: ZHONG JIANPING
IPC: F04B39/02
Filed: 2000-09-27
Abstract: "SISTEMA DE REFRIGERAçãO FECHADO" Uma porção do líquido condensado em um condensador é desviada para um gerador onde ele fornece calor para ferver refrigerante a partir de uma mistura de refrigerante e óleo e é com isto sub-resfriada. O líquido sub-resfriado é fornecido para o motor para resfriamento. A fervura do refrigerante no gerador resulta em um líquido rico em óleo que é fornecido aos mancais e etc., para lubrificação. Uma ou mais bombas de jato ou bombas ejetoras são preferivelmente utilizadas para fornecer o líquido rico em óleo ao sistema de distribuição de lubrificação.
Patent BR-0004535-A (BR)
Title: Compostos, e, uso dos mesmos.
Inventor: KURATA HITOSHI
IPC: C07C229/16
Filed: 2000-07-21
Abstract: "COMPOSTOS, E, USO DOS MESMOS". Compostos de fórmula (I): { em que: R^ 1 ^e R^ 2 ^representam, cada um, uma variedade de grupos orgânicos; R^ 3^ e R^ 4^ representam hidrogênio ou uma variedade de grupos orgânicos; A representa um grupo de fórmula (A-1): [em que: R^ 5^ representa hidrogênio, hidroxi ou alquila, R^ 6^ representa hidroxi, alcoxi, alquiltio ou um resíduo de amina, X e Y representam, cada um, oxigênio ou enxofre, e Z representa uma ligação única direta entre o átomo de nitrogênio mostrado e o anel benzeno mostrado na fórmula (I), ou um grupo alquileno], G representa uma ligação única, alquileno ou alquileno substituído; a linha quebrada representa uma ligação única ou dupla; quando a linha quebrada representa uma ligação dupla, D representa um átomo de carbono; e E representa um grupo =N-O-; quando a ligação quebrada representa uma ligação única, D representa um grupo CH ou um átomo de nitrogênio, e E representa um átomo de oxigênio, um átomo de enxofre, um grupo -NH- ou um grupo -CO-}; e sais farmaceuticamente aceitáveis, ésteres ou outros derivados dos mesmos têm a capacidade de inibir um transportador de biles ileal e assim podem ser usados para tratar ou prevenir hipercolesterolemia.
Patent BR-0006628-A (BR)
Title: Sistema anaeróbico de tratamento de lixo urbano, resìduos agro-industrias e biomassa
Inventor: SILVA ALEXANDRE BERTOLDO DA
IPC: A23K10/12
Filed: 2000-12-07
Abstract: "SISTEMA ANAERóBICO DE TRATAMENTO DE LIXO URBANO, RESìDUOS AGRO-INDUSTRIAIS E BIOMASSA". O sistema, objeto da presente patente, tem uma visão sistêmica, ou seja, redireciona e otimiza fenómenos naturais para tratar o lixo urbano e resíduos agro-industriais e recuperar e adubar solos de forma a otimizar a produtividade agrícola e preservar a natureza. Trata-se de um sistema que em cerca de uma semana, fermenta e preserva o potencial alimentício e energético da matéria orgânica em forma completamente diferente daquelas que aconteceriam em condições da natureza deixada a si própria, a qual destruiria o potencial nutricional da matéria orgânica, poluiria águas e atmosfera. O sistema utiliza a fermentação anaeróbica estrita dos substratos acima aventados (lixo urbano, resíduos e descartes agro-industriais) doravante referidos somente como substratos e têm como produtos finais adubo ou ração animal sólida, farinácea, de alto conteúdo protéico, grande valor nutricional e adubo foliar líquido com grande capacidade de repelir insetos, ambos classificáveis como produtos orgânicos de grande valorização cultural na atualidade, sendo que ambos estes adubos são recuperadores da fertilidade do solo por estimular o crescimento e a ação da microflora e acrescentar ao solo ácidos húmicos gelificantes, não poluir a atmosfera com emissão de gases odoríferos, não ser metanogênico, caracterizado por ser o inoculante, causador do processo, composto por cerca de 50 tipos diferentes de microorganismos, basicamente leveduras, actinomicetos, bacilos e fotobactérias, cujas culturas destinadas a confecção do inoculante são mantidas num biotério e são originadas de coletas, isolamento, identificação, seleção e criação de cepas mutantes, sendo que o dito inoculante pode ser alterado de acordo com os substratos, as condições locais, o tempo de processamento e o resultado final pretendido e que ao final de 168 horas termina o processo anaeróbico estrito, transformando o substrato em adubo foliar líquido, adubo sólido, farináceo e/ou ração animal em forma de farelo com elevados teores de ésteres de alto poder repelente de artrópodes.
Patent BR-0006829-A (BR)
Title: Processo de preparação de "alfa"-aminonitrilasoticamente ativas, utilização de complexosmetálicos quirais ou indutores de quiralidade e"alfa"-aminonitrilas oticamente ativas
Inventor: BYRNE JANICE
IPC: C07C237/20
Filed: 2000-06-09
Abstract: "PROCESSO DE PREPARAçãO DE <244>-AMINONITRILASOTICAMENTE ATIVAS, UTILIZAçãO DE COMPLEXOSMETáLICOS QUIRAIS OU INDUTORES DE QUIRALIDADE E<244>-AMINONITRILAS OTICAMENTE ATIVAS". Novo processode preparação de <244>-aminonitrilas oticamente ativas de fórmula(I) por hidrocianação enantio-seletiva com o auxílio de um agentede hidrocianação, em presença de um complexo metálico quiral ouindutor de quiralidade agindo como catalisador, de cetiminas defórmula (II), sendo que os radicais R~ 1~, R~ 2~ e T são tais comodefinidos na descrição. Utilização das a^ -^aminonitrilas de fórmula(I) como intermediárias de síntese de compostos orgânicosoticamente ativos.
Patent BR-0010373-A (BR)
Inventor: BEYREUTHER KONRAD
IPC: A61K33/34
Filed: 2000-03-01
Abstract: The invention relates to copper agonists that bind on the copper binding site of APP and/or exert an inhibiting effect on the release of the amyloid Abeta peptide participating in the emergence of Alzheimer's disease. The invention also relates to the drugs containing said copper agonists or to the utilization of said copper agonists for the preparation of a drug for the prevention and/or treatment of Alzheimer's disease. The invention further relates to a method for identifying copper agonists having the desired effect described in the invention.
Patent BR-0010529-A (BR)
Title: Método e aparelho para facilitar o processamento de fala distribuìda em um sistema de comunicação sem fio
Inventor: URS KAMALA D
IPC: G10L15/28
Filed: 2000-03-16
Abstract: "MéTODO E APARELHO PARA FACILITAR O PROCESSAMENTO DE FALA DISTRIBUìDA EM UM SISTEMA DE COMUNICAçãO SEM FIO". A presente invenção confronta a necessidade de um aparelho e método para facilitar e efetuar o processamento de fala distribuída em um sistema de comunicação sem fio. A presente invenção abrange modalidades de infra-estrutura de comunicação que facilitam o processamento de fala distribuída ao estabelecer caminhos de voz e de dados para suportar serviços de processamento de fala distribuída. A presente invenção também abrange uma unidade de comunicação que efetua o reconhecimento da voz distribuída e síntese de fala distribuída através da infra-estrutura de comunicação. A unidade de comunicação (102) solicita serviços de comunicação da infra-estrutura de comunicação (101) que suportam tanto a comunicação de voz como a comunicação de dados e utiliza uma conexão de dados para uma unidade de processamento de fala distribuída (116) para efetuar o reconhecimento de voz distribuída e a síntese de fala distribuída.
Patent BR-0011825-A (BR)
Inventor: BESTGEN LUC
IPC: B60B25/18
Filed: 2000-06-13
Abstract: A rolling assembly formed of a tire P, a narrow rim J, the width of which is at most equal to 50% of the maximum axial width of the tire inflated to its operating pressure, and two connecting elements or adapters A which form the join between the mounting rim J and the beads of the tire P. The adapters A are formed of reinforced rubber mixes which are elastically deformable at least in both the radial and axial directions.
Patent BR-0013243-A (BR)
Title: Jarra de agarre de boca larga de enchimento a quente
Inventor: MOONEY MICHAEL R
IPC: B65D79/00
Filed: 2000-08-09
Abstract: "JARRA DE AGARRE DE BOCA LARGA DE ENCHIMENTO A QUENTE". A presente invenção refere-se a uma jarra de boca larga de enchimento a quente (10) possuindo um par oposto de painéis de colapso (32, 34) que movem-se internamente para acomodar a redução volumétrica induzida a vácuo da jarra (10). A jarra (10) inclui uma parede lateral (12) possuindo painéis de rótulo dianteiro e traseiro (24, 26) cada um de um raio de curvatura predeterminado (R~ 1~) e cada uma de extensão arqueada predeterminada. um par de painéis do colapso arqueados (32, 34) são localizados entre os painéis de rótulo dianteiro e traseiro (24, 26), e cada um possui uma extensão arqueada predeterminada e uma região de agarre de inserção (48) proporcionando manipulação fácil da jarra (10). Os parâmetros estruturais desejáveis são descritos.
Patent BR-0013850-A (BR)
Inventor: KOEHLER THOMAS
IPC: C09J151/00
Filed: 2000-09-07
Abstract: The invention relates to a method for producing adhesives having improved adhesion in the form of their aqueous dispersions or dispersion powder that can be redispersed in water. Said adhesives are produced by carrying out the emulsion polymerization of one or more monomers selected from the group of the vinyl esters of unbranched and branched carboxylic acids having 1 to 12 C atoms, of the esters of acrylic acid and methacrylic acid with branched and unbranched alcohols having 1 to 12 C atoms, of vinyl aromatic compounds, vinyl halides, dienes and alpha olefins. The emulsion polymerization is carried out in the presence of polyvinyl alcohol and the dispersion obtained thereby is optionally dried. The inventive method is characterized in that after completion of the polymerization, one or more emulsifiers selected from the group of the anionic, cationic and non-ionic emulsifiers is/are added to the dispersion in the amount of 0.3 to 3.0 wt. % with regard to the total weight of the dispersion.