baber/WOPTO huggingface dataset:
Patent BR-PI0909318-B1 (BR)
Title: dispositivo para monitorar um acesso vascular e aparelho para tratamento extracorpóreo de sangue que o compreende
Inventor: PASCAL KOPPERSCHMIDT
IPC: A61M1/36
Filed: 2009-03-24
Abstract: "método e dispositivo para monitorar um acesso vascular e dispositivo para tratamento extracorpóreo de sangue que compreende um dispositivo para monitorar um acesso vascular". a presente invenção refere-se a um método e um dispositivo para monitorar um acesso vascular durante um tratamento extracorpóreo de sangue. o método e o dispositivo de acordo com a invenção são baseados no monitoramento da diferença entre a pressão venosa medida por intermédio de um sensor de pressão venosa (19) e a pressão arterial medida por intermédio de um sensor de pressão arterial (18) no circuito extracorpóreo de sangue, a dita pressão sendo chamada de pressão diferencial venosa e arterial. a invenção se baseia na descoberta de que os valores medidos da pressão venosa e arterial são sobrepostos por sinais interferentes que em geral tornam difícil avaliar de forma confiável os sinais de pressão medidos para identificar um acesso vascular defeituoso com base apenas no diferencial de pressão. de acordo com o método e o dispositivo de acordo com a invenção, determina-se uma função de teste que descreve distúrbios no circuito extracorpóreo de sangue. usa-se a dita função de teste para determinar um diferencial de pressão livre de ruídos a partir das pressões venosa e arterial medidas, sendo o dito diferencial de pressão avaliado em uma unidade de cálculo e avaliação (22) para identificar um acesso vascular defeituoso.
Patent BR-PI0909844-B1 (BR)
Title: chave comutadora compacta para uma carga elétrica
Inventor: BERNHARD STREICH
IPC: H02P1/02
Filed: 2009-02-25
Abstract: chave comutadora compacta para uma carga elétrica a presente invenção refere-se a uma chave comutadora (10) compreendendo um suprimento de energia (16) embutido em um alojamento comum, e pelo menos dois elementos comutadores de acionamento (30,32). o suprimento de energia (16) pode ser alimentado por uma tensão elétrica de suprimento externa e uma carga externa pode ser conectado a dois elementos comutadores de acionamento (30,32). a dita chave comutadora (10) compreende especialmente, no mesmo alojamento, uma detecção de sobrecarga embutida (42) para os dois elementos comutadores de acionamento (30, 32) e/ou uma função de disjuntor de circuito embutida para os dois elementos comutadores de acionamento (30, 32) e/ou um circuito de controle embutido (18) para o controle comum dos dois elementos comutadores de acionamento (30,32). a chave comutadora (10) pode ser opcionalmente completada por um transformador (126) fornecendo uma função adicional de carregamento-alvo de um capacitor de armazenamento (128) e/ou por um acumulador de energia (220) fornecendo uma função adicional da descarga-alvo pela comutação temporária em uma carga conectada (216).
Patent BR-PI0916267-B1 (BR)
Title: Sistema e método para cravar um objeto no solo sob água e equipamento de percussão
Inventor: JAMES E ADAMSON
IPC: E21B7/124
Filed: 2009-07-21
Abstract: sistema e método para cravar um objeto no solo sob água e equipamento de percussão é provido um bate-estacas para uso em águas profundas com um veículo remotamente operado (rov) e um navio de trabalho para colocação de estacas , estacas de pino e condutores de poço no solo submarino e para amostragem de solo em água profunda e pode s e r usado par a apl icações em águas rasa s e em aplicações baseadas em terra . uma massa de aríete ou martelo é recebi da em uma armação aberta e deslocada alternadamente de forma hidráulica enquanto em contato com a água . uma haste de pistão recebida em um cilindro de pistão é presa em uma extremidade a um martelo através de um mecanismo de acoplamento , e uma fonte ext erna da força hi dráulica é usada com um circui to hidrául ico a bordo. gás é comprimido durante um curso asc endente para armazenar energia, que é liberada durante o curso descendente para empurrar o martelo no sentido para baixo. o mecanismo de acoplamento proporciona uma conexão entre a haste de pistão e o martelo que pode s e deslocar entre uma conexão de levantamento essencial mente rígida, uma conexão de impulsão no sentido para baixo essencialmente rígida e uma conexão de impacto, essencial mente não rígida , para impedir deformação da haste de pistão quando o martelo atinge o seu ponto mais baixo . uma modalidade do mecanismo de acoplamento inclui um corpo oco que tem fendas l ongitudinais opostas, uma haste recebida de f orma deslizante no corpo oco que é fixada por pino de forma deslizante em uma ext remidade nas fendas opostas e f ixada por p i nos f ixamente na outr a extremidade do martelo, com uma mola no corpo oco proporci onando uma propensão para empurrar a haste em direção ao martelo .
Patent BR-PI1002879-B1 (BR)
Title: Dispositivo alternador de tipo de ronco, silencioso ou esportivo aplicado em veículos automotores e ciclomotores
Inventor: ANTONIO CARLOS DA SILVA
IPC: F01N1/16
Filed: 2010-08-18
Abstract: dispositivo alternador de tipo de ronco, silencioso ou esportivo aplicado em veículos automotores e ciclomotores representado por uma solução inventiva na indústria e comércio de ditado pela indústria e comércio de auto e moto-peças, mas se dá em uso em qualquer motor a explosão, aplicação em peças componentes do sistema de vazão dos gazes (escapamentos), diferenciado por permitir que o usuário com a simples manipulação de uma chave [24] proceda à alternância entre ronco silencioso, mediante ao movimento de fechamento de uma componente borboleta [16] junto a uma fenda maior [17a] de uma componente ponteira [17] de tal sorte que o fluxo de gás somente escoa para o meio externo por meio da fenda menor [17b], onde em complemento para um ronco esportivo mediante uma posição ortogonal desta mesma borboleta [16] solidária à fenda maior [17a] combinada com a fenda menoer [17b] permanentemente aberta.
Patent BR-PI1006007-B1 (BR)
Title: sistema de suporte de pressão
Inventor: BENJAMIN IRWIN SHELLY
IPC: A61M16/00
Filed: 2010-01-22
Abstract: sistema de suporte de pressão um método para operar um ventilador ou sistema de suporte de pressão que automaticamente determina uma taxa de apoio programada para o paciente com base nos padrões de respiração espontânea do paciente. a agressividade da taxa determinada aumenta conforme o paciente respira menos espontaneamente. ainda, um método caracterizado em que um ou mais mecanismos são utilizados para determinar se a respiração por aparelho deve ser emitida. cada mecanismo consiste em um elemento de cronometragem básico acoplado com um ou mais permissões lógicas. o elemento de cronometragem e cada uma das permissões lógicas devem ser satisfatórios para permitir que o mecanismo de cronometragem acione uma respiração por aparelho.
Patent EA-000009-B1 (EA)
Title: Process for the condensation of hydrogen cyanide with an aldehyde
Inventor: CASSE CLAUEDE
IPC: C07C323/60
Filed: 1996-04-23
Abstract: Condensation of an aldehyde with a hydrocyanic acid in the presence of a buffer to maintain the pH above 4.0, and with the exclusion of amines. Also claimed are the condensation reaction of an aldehyde and hydrocyanic acid, where the reaction is an absorption reaction between liq. aldehyde and gaseous hydrocyanic acid or the reaction is between liq. aldehyde and an aq. soln. of hydrocyanic acid.
Patent EA-000345-B1 (EA)
Title: Method for determining the deformation mode of large articles made of crystalline materials and portable x-ray diffractometer for realising thereof
Inventor: LJUTTSAU ALEXANDR VSEVOLODOVIC
IPC: G01N23/20
Filed: 1996-08-30
Abstract: 1. Method for determining the deformation mode of large articles made of crystalline materials comprising location of a portable X-ray difractometer and an article towards each other, focusing to provide the given distance "focus-article", "article-detector", X-raying it from two sources, registration the distribution radiation intensity and fixing positions of radiation intensity peaks and further determining the deformation mode of said article, characterized in that said article is X-rayed by two radiation sources having different wavelengths and after fixation positions of radiation intensity peaks of the diffracted radiation according to the diffraction on a single set crystallographic planes and according to the relation   where θ1 - the diffraction angle of X-ray beam having a given wavelength;  θ2 - the diffraction angle of a second X-ray beam having a different given wavelength,  λ1 - the given length of the first X-ray beam,  λ2 - the given length of the second X-ray beam deformation modes are determined 2. Method according to Claim 1, characterized in that the article can be submitted to X- raying equentially or simultaneously. 3. Portable X-ray difractometer for realizing said method according to clam 1, comprising the base (5), arched guide (4) mounted on said base (5) and a mechanism for inclination relative to said base, an X-ray source (1) and a position-sensitive X-ray detector (3), these elements are mounted on said arched guide (4) with attachments and fixation systems in order to perform a Bregg-Brentano focalisation, characterized in that further comprising at least one additional X-ray beam source (2)with a different given wavelength, focal point of which coincides with the focal point of first X-ray beam (1), and, at least, one X-ray source is provided with a pair of monochromators (12) arranged between the X-ray source and the article, wherein said monochromators (12) are mutually positioned so as to provide for each given wavelength congruence of convergence angle of two monochromatized beams (13) to the value of the angle range of simultaneous registration of said position-sensitive X-ray detector (3). 4. Portable X-ray difractometer according to clam 3, characterized in that the source of X-ray beam (2) with a longer wavelength is mounted on the arched guide between the X-ray beam source with shorter wavelength (1) and said position-sensitive X-ray detector (3). 5. Portable X-ray difractometer according to clam 3, characterized in that said monochromators (12) are provided with mechanisms of their movement in space, each of which comprises an axis of rotation (16), oriented perpendicular to the direction of the main X-ray beam (17), on one end of which a monochrimator (12) is mounted, while the other end is rigidly associated with a slide element (18) mounted enabling to move in a guide (19), made in a housing (20) parallel to the central X-ray beam (17).
Patent EA-001696-B1 (EA)
Title: Process for producing 1-chlorocarbonyl-4-piperidinopiperidine or hydrochloride thereof
Inventor: HIROTA HIROSHI
IPC: C07D211/60
Filed: 1998-03-31
Abstract: 1. A process for producing 1-chlorocarbonyl-4-piperidinopiperidine hydrochloride represented by the following formula (4):   or 1-chlorocarbonyl-4-piperidinopiperidine represented by the following formula (5):   which comprises reacting 4-piperidinopiperidine represented by the following formula (1):   with a trialkylsilyl halide to obtain a 4-piperidinopiperidinyl trialkylsilyl represented by the following formula (2):   wherein R<1>, R<2> and R<3> are the same or different and each independently represents a linear or branched C1-6 alkyl group; reacting the resulting compound with a carbon dioxide gas to obtain a 4-piperidinopiperidinyl trialkylsilyl carbamate derivative represented by the following formula (3):   wherein R<1>, R<2> and R<3> have the same meanings as defined above; reacting the derivative with one or more substances selected from thionyl chloride, phosphorus trichloride, phosphorus pentachloride, oxalyl chloride and phosphoryl trichloride; and optionally reacting with a strong base.
Patent EA-002491-B1 (EA)
Title: Process for reducing the molecular weight of copolymers and terpolymers of ethylene
Inventor: TANAGLIA TIZIANO
IPC: C08F210/18
Filed: 2000-02-21
Abstract: 1. A process for the reduction of the molecular weight of a polymeric material selected from EPM copolymer and EPDM terpolymer and relative mixtures, which comprises treatment of the polymeric material with an effective amount of at least one hydroperoxide being heated. 2. The process according to claim 1, wherein the ethylene/propylene copolymers have a molar content of propylene ranging from 16% to 50% and an Mn ranging from 10,000 to 200,000. 3. The process according to claim 2, wherein the ethylene/propylene copolymers have a molar content of propylene ranging from 20% to 45%. 4. The process according to claim 1, wherein the EPDM have a molar content of ethylene ranging from 30 to 85%; of propylene ranging from 15 to 70%; of non-conjugated diene ranging from 0.5 to 20%, the molecular weights Mn of the EPDM being within the range of 15,000 to 200,000. 5. The process according to claim 4, wherein the ethylene ranges from 40 to 70% molar, the propylene ranges from 30 to 60% molar, the non-conjugated diene from 1 to 15% molar, preferably from 2 to 10% molar. 6. The process according to claim 4, wherein the Mn of the EPDM range from 20,000 to 70,000. 7. The process according to claim 1, wherein the temperature ranges from 80 degree C to 250 degree C. 8. The process according to claim 7, wherein the temperature ranges from 140 degree C to 200 degree C. 9. The process according to claim 1, wherein the concentration of hydroperoxide with respect to the EP(D)M ranges from 0.1 to 20% by weight. 10. The process according to claim 9, wherein the concentration of hydroperoxide with respect to the EP(D)M ranges from 0.2 to 10% by weight. 11. The process according to claim 10, wherein the concentration of hydroperoxide with respect to the EP(D)M ranges from 0.5 to 5% by weight. 12. The process according to claims 1 to 11, characterized in that the process is carried out under shear conditions higher than 100 sec<-1>, preferably higher than 1000 sec<-1>.
Patent EA-003798-B1 (EA)
Title: Earthquake detecting device
Inventor: KHALILOV ELCHIN NUSRAT OGLY
IPC: G01V1/16
Filed: 2001-07-26
Abstract: An earthquake detecting device, comprising a housing, an impulse sensor with an inert mass, a power source, a tone signal block, sensibility adjustment screw, characterized in that the device further comprises a series-connected prime amplifier with a sensibility adjuster, analog-digital converter, a number of storeys regulator, a frequency filter with a vibration analyzer, a light signal block, a manual signalling breaker, a volume regulator in the tone signal block, the control inputs of which are connected via a common busbar to the power source, and the inert mass of the impulse sensor is made in the form of a cylinder axially-arranged inside a cylindrical spiral spring, the cylinder is rigidly fixed from the upper side to a vertical side of an elastic Gamma-shaped element, the horizontal part of which is rigidly connected to one end of the spiral spring, while the other end of which is rigidly connected to the housing via an another elastic element, the length of the vertical part of said elastic Gamma-shaped element exceeds the height of the inert mass cylinder by 3 to 5 times, and the length of its horizontal part exceeds by at least 2.5 times the radius of the inert mass cylinder, a permanent magnet is rigidly fixed on the cylinder bottom adapted to magnetic interaction with an induction coil core, which is rigidly connected strictly vertical to the housing, wherein central axes passing through the centers of the inert mass cylinder and the induction coil core coincide.
Patent EA-006103-B1 (EA)
Title: Paracetamol pharmaceutical composition
Inventor: CHAN CHING YUE
IPC: A61K31/167
Filed: 2001-04-12
Abstract: A pharmaceutical composition comprising an immediate release phase and a sustained release phase of paracetamol is described which has a unique in vitro dissolution profile resulting in advantageous pharmacokinetic properties.
Patent EA-007075-B1 (EA)
Title: Pharmaceutical compositions containing beta-lapachone, or derivatives or analogs thereof, and methods of using same
Inventor: JIANG ZHIWEI
IPC: A61P35/00
Filed: 2002-07-31
Abstract: Beta-lapachone, which is poorly soluble in most pharmaceutically acceptable solvents, has demonstrated significant antineoplastic activity against human cancer lines. The present invention overcomes this significant limitation by teaching novel pharmaceutical compositions comprising a therapeutically effective amount of Beta-lapachone, or a derivative or analog thereof, and a pharmaceutically acceptable solubilizing carrier molecule, which may be at water-solubilizing carrier molecule such as hydroxypropyl-.beta.-cyclodextrin, or an oil-based solubilizing carrier molecule, for enhancing the solubility of Beta-lapachone in aqueous solution. The therapeutically effective amount of Beta-lapachone, or a derivative or analog thereof, may be complexed with the pharmaceutically acceptable solubilizing carrier molecule in aqueous solution. The novel pharmaceutical compositions may be administered with a second anticancer agent or in combination with radiation therapy. A formulation of Beta-lapachone or a derivative or analog thereof, complexed with a pharmaceutically acceptable solubilizing carrier molecule, wherein the complex can be freeze-dried and when subsequently reconstituted in aqueous solution is substantially soluble is also disclosed. Emulsions of Beta-Lapachone in a pharmaceutically acceptable fat emulsion vehicle are also provided. Also disclosed are methods for treating cancer by administering to a patient the novel pharmaceutical compositions and formulations. Pharmaceutical kits are also provided.
Patent EA-010754-B1 (EA)
Title: Method, optical recording apparatus using such method and optical recording medium for use by the method and the apparatus
Inventor: VAN DER VLEUTEN MAARTEN
IPC: G11B7/2433
Filed: 2005-10-28
Abstract: A method for setting an optimum value of a write power level for use in an optical recording apparatus for writing information on a recording layer (3) of an optical recording medium (1) by means of a radiation beam (5) is described. The recording layer is able to change between an amorphous and a crystalline state. The apparatus comprises a radiation source (4) for emitting the radiation beam (5) having a controllable value of a write power level (P) for recording information on the recording medium, a control unit (12) for recording a series of test patterns in a test area on the recording layer, each pattern being recorded with a different value of the write power level, a read unit (90) for reading the patterns and forming corresponding read signal portions, and first means (10, 101, 102) for deriving a value of a read parameter from at least one read signal portion and setting an optimum value (P)of the write power level based on the values of this read parameter. According to the invention the apparatus further comprises second means to perform at least one initial step (40) of at least partly amorphizing and subsequently recrystallizing the recording layer. In this way a consistent result for the determined optimum value (P)of the write power level (P) is obtained.
Patent EA-014017-B1 (EA)
Title: Process for preparing crosslinked polymers
Inventor: SMEDBERG ANNIKA
IPC: C08J3/24
Filed: 2006-02-27
Abstract: The present invention relates to a process for preparing a crosslinked polymer composition, comprising the steps: (a) preparing a crosslinkable blend of a crosslinking agent and an unsaturated polyolefin having a total amount of carbon-carbon double bonds/1000 carbon atoms of more than 0.37, wherein the blending step is carried out prior to and/or during extrusion of the unsaturated polyolefin, and the crosslinking agent is in a liquid state when it comes into contact with the unsaturated polyolefin, (b) extruding the blend in an extruder, (c) applying the extruded blend onto a substrate, and (d) treating the extruded blend under crosslinking conditions.
Patent EA-011966-B1 (EA)
Title: Device for detecting and displaying the position of components of vehicle couplings
Inventor: SCHMIDT DIRK
IPC: B62D53/08
Filed: 2006-03-21
Abstract: The invention relates to a device (1, 1') for detecting and displaying the position of components of vehicle couplings, in particular semi-trailer couplings. A combined sensor and display unit (2, 3) is located in a common housing (10). The sensor unit (3) comprises at least one sensor (3a, b, c) and the display unit (2) at least one display element (6, 7). The device (1, 1') can be mounted on the exterior of a semi-trailer coupling or of a sliding unit of a semi-trailer coupling, adjacent to a manual actuating element of a closing or locking device.
Patent EA-016413-B1 (EA)
Title: Process for stimulating subterranean formation (embodiments)
Inventor: PARRIS MICHAEL D
IPC: C09K8/68
Filed: 2006-11-16
Abstract: In the presence of certain polyols, a guar gum or similar polysaccharide thickener solution is boron crosslinked before achievement of complete hydration of the thickener, without compromising the viscosity level achieved in a fracturing fluid by the time it is pumped into the wellbore and fractures the subterranean formation adjacent the wellbore. Methods continuously involve hydrating a polysaccharide thickener to an extent of 10% to 75%, but less than full hydration. Before 75% hydration is exceeded, a boron crosslinker is added. Upon addition of the boron crosslinker, the fluid is injected into the wellbore to stimulate hydrocarbon production. Because less time is needed for hydration, well site mixing equipment is down-sized smaller to achieve better efficiency and cost savings.
Patent EA-014388-B1 (EA)
Title: Water based pipeline primer
Inventor: SORENSEN MARTIN
IPC: C09D5/00
Filed: 2007-01-15
Abstract: A water based primer and a method for protecting iron or steel materials against corrosion by first priming with a water borne primer composition containing a) a binder of one or more acrylic copolymers based on one or more acrylic monomers and one or more chlorinated monomers, b) a corrosion inhibiting pigment, c) one or more further pigments, d) optionally conventional additives and/or adjuvants, and e) water and then coating with a bituminous material. Contrary to the current primers on organic solvent basis the water borne primer gives low to no emission of volatile organic compounds (VOCs) and still fulfils the requirements for anti- corrosive effect, cohesive and adhesive strength.
Patent EA-016265-B1 (EA)
Title: Method for dry milling of materials which contain carbonate ore, a product milled by said method and use thereof
Inventor: GANE PATRICK A C
IPC: B02C23/06
Filed: 2007-05-22
Abstract: The present invention relates to additives making the milling process easier. A method is described for dry milling material which contains carbonate ore, characterized in that the said method comprises the following steps: a) dry milling of the said material in at least one milling unit: (i) in the presence of at least one polyalkylene glycol polymer where at least 90% of the monomer units forming the backbone of the said polymer are constituted by ethylene oxide, propylene oxide or their mixtures, and where the molecular weight is at least equal to 400 g/mole, (ii) such that the quantity of water in the said milling unit is less than 10% in dry weight of the said material in the said milling unit; b) the milled material may then be classified according to step a) with at least one classification unit; c) the steps a) and/or b) may be repeated with all or part of the milled material from step a) and/or step b). The present invention is also related a product coming from the method of the invention to variants to the use of the said product for making sealant, paper, paint, plastic or else for formula used in agriculture or for feeding of wet milling at a next step.