baber/WOPTO huggingface dataset:
Patent BR-PI0822203-B1 (BR)
Title: dispositivo de vedação, ferramenta de poço, e, método de vedação entre um conjunto do alojamento e um elemento de fecho
Inventor: DAVID W TEALE
IPC: F16L15/04
Filed: 2008-02-04
Abstract: dispositivo de vedação, ferramenta de poço, e, método de vedação entre um conjunto do alojamento e um elemento de fecho é descrita uma vedação metal em metal compósita energizada. um dispositivo de vedação inclui uma vedação metálica com uma superfície de vedação metálica voltada radialmente para fora, e uma outra superfície de vedação metálica voltada radialmente para dentro; e uma vedação não metálica incluindo uma superfície de vedação não metálica posicionada próxima a uma superfície de vedação metálica e voltada radialmente para fora, e uma outra superfície de vedação não metálica posicionada próxima à outra superfície de vedação metálica e voltada radialmente para dentro. um método de vedação entre um conjunto do alojamento e um elemento de fecho inclui aplicar um diferencial de pressão através do dispositivo de vedação enquanto o dispositivo de vedação sela o conjunto do alojamento e o elemento de fecho, e o diferencial de pressão aumentando a pressão de contato em uma vedação metal em metal entre o conjunto do alojamento e uma superfície de vedação metálica na vedação metálica, e aumentando a pressão de contato em uma vedação metal em metal entre o elemento de fecho e uma outra superfície de vedação metálica na vedação metálica.
Patent BR-PI0900945-B1 (BR)
Title: válvula de alívio
Inventor: STEFAN HEMMERT
IPC: F16L37/32
Filed: 2009-04-17
Abstract: válvula de ladrão. a presente invenção refere-se a uma válvula de ladrão (1), consistindo em uma caixa de válvula (2) com ao menos duas conexões (4, 6) para condutos de fluido, a saber, ao menos uma conexão de afluxo (4) e ao menos uma conexão de refluxo (6), e uma válvula de retenção (14) disposta dentro da caixa de válvula (2) entre as conexões de afluxo e de refluxo (4, 6), ativada em direção da conexão de afluxo (4) com uma força de mola de fechamento (f), sendo que a válvula de retenção (14) apresenta um corpo de válvula (16) ativado por uma mola de fechamento (20) com a força da mola de fechamento (f). a caixa de válvula (2) apresenta uma abertura de montagem (22) para o corpo de válvula (16) e a mola de fechamento (20), sendo que a abertura de montagem (22) é estanquemente fechada por um elemento de fecho (24) unido de modo soltável com a caixa de válvula (2).
Patent BR-PI0904548-B1 (BR)
Title: Raspador de pó
Inventor: SANDRO IVAN ERZINGER
IPC: B05B14/48
Filed: 2009-11-26
Abstract: raspador de pó. a presente invenção refere-se a um raspador de pó (3), usado particularmente em cabines de pintura (1) a pó eletrostático, que faz a limpeza de sua mesa (2), permitindo sua posterior recuperação, por não aderir à peça, cai sobre o piso da cabine.
Patent BR-PI0904828-B1 (BR)
Title: aperfeiçoamento em dispositivo dosador de sementes para plantio empregado em equipamentos agrícolas para semeadura
Inventor: ASSY JOSÉ ROBERTO DO AMARAL
IPC: A01C7/16
Filed: 2009-11-13
Abstract: aperfeiçoamento em dispositivo dosador de sementes para plantio empregado em equipamentos agrícolas para semeadura. do tipo compreendido por um dosador (1) formado por uma base (2) e contra-base (3), ligadas por articulação (4), sendo a contra-base (3) provida de uma abertura circular concêntrica (7) e de uma janela essencialmente retangular (8) disposta em sua periferia e em oposição ao meio de articulação (4). através dessa abertura circular concêntrica (7) é acessado o conjunto formado pelo disco giratório (9) com uma pluralidade de orifícios (21) e seu correspondente anel (10) com janela (13) assentado junto a estrutura central (11) da base (2). a estrutura central (11) é ligada à face interna da base (2) por meio de projeções radiais (12) onde são montados organizadores radiais (14) definidos como pares de lâminas de material resiliente (15). a invenção trata de incluir um organizador oblíquo (16) provido de uma lâmina resiliente (15) e de uma cobertura maleável (18) fixada sobre o organizador (16); sendo que tanto essa lâmina resiliente (15) quanto a cobertura maleável (18) atuam junto a orifícios (21) dispostos em uma linha seqüencial ao longo da periferia do referido disco giratório (9). na face inferior (22) do disco giratório (9), entre os orifícios (21), são definidas áreas de baixo relevo (23); sendo que cada orifício (21) do disco giratório (9) apresenta em sua região de cava (24) uma superfície não plana (25, 26) que define uma área de contato reduzido e de condução submetido à semente (s).
Patent BR-PI0914137-B1 (BR)
Title: processo de obtenção de polissacarídeos a partir de sementes de jatobá (hymenaea courbaril l.) e composição cosmética compreendendo os referidos polissacarídeos
Inventor: CINTIA ROSA FERRARI
IPC: C08B37/00
Filed: 2009-06-19
Abstract: processo de obtenção de polissacarídeos a partir de sementes de jatobá (hymenaea courbaril l) e composição cosmética compreendendo os referidos polissacarídeos a presente invenção refere-se a um processo de obtenção de polissacarídeos a partir de sementes de jatobá (hymenaea courbaril) que compreende as etapas de: a) moagem das sementes; b) extração aquosa a 2% a uma temperatura de 60° a 80° c; c) precipitação com álcool; d) suspensão dos polissacarídeos em água até solubilização; e) separação dos polissacarídeos obtidos na etapa (d) da suspensão; e f) desidratação dos referidos polissacarídeos. em uma outra modalidade, a invenção refere-se a uma composição cosmética contendo polissacarídeos obtidos de acordo com o processo acima definido.
Patent BR-PI0921614-B1 (BR)
Title: Fluido de transferência de calor, sistema de transferência de calor, e método para previnir a corrosão
Inventor: ALEKSEI GERSHUN
IPC: C23F11/08
Filed: 2009-11-06
Abstract: fluido de transferência de calor, sistema de transferência de calor, e método para prevenir a corrosão um fluido de transferência de calor é aqui divulgado, que compreende: um depressor do ponto de congelamento, um ácido carboxílico alifático, um sal do mesmo, ou uma combinação das substâncias anteriores; um fosfato inorgânico; um composto de magnésio; água desionizada; e um componente selecionado do grupo constituído de compostos azólicos, inibidores de corrosão em ligas de cobre, fosfonocarboxilatos, fosfinocarboxilatos, e combinações de dois ou mais dos componentes acima. é também descrito um sistema de transferência de calor, compreendendo o fluido de transferência de calor.
Patent BR-PI0924835-B1 (BR)
Title: método de handover de entrenó b
Inventor: BIN YU
IPC: H04W74/08
Filed: 2009-12-23
Abstract: A presente invenção revela um método de handover de entrenó B, em que o eNB de destino envia uma mensagem de Reconhecimento de Solicitação de Handover incluindo a informação de frequência de referência de handover através de uma eNB de origem ao equipamento de usuário, em que a informação de referência de handover inclui a informação de ponto de frequência central da portadora componente de um uplink designado para o equipamento de usuário iniciar a solicitação de acesso aleatório. Ainda, a presente invenção revela outro método de handover de entrenó B, em que o eNB de destino combina ordenadamente o centro de informação de frequência do portadora componente do uplink da célula de destino para obter a primeira lista, o eNB de destino envia uma mensagem de Reconhecimento de Solicitação de Handover incluindo a primeira lista através de uma eNB de origem para o equipamento de usuário, e o equipamento de usuário solicita um acesso aleatório de acordo com a informação de ponto de frequência central da portadora componente do primeiro uplink . Através da solução da presente invenção, a taxa de uso dos recursos de acesso aleatório para o eNB de destino pode ser melhorado efetivamente e o conflito dos (...).
Patent BR-PI1012031-B1 (BR)
Title: método e aparelho de amarração para amarrar um arame ao redor de um ou mais objetos
Inventor: JOHAN C GREGERSEN
IPC: E04G21/12
Filed: 2010-05-27
Abstract: APARELHO DE AMARRAÇÃO. A presente invenção refere-se a um aparelho de amarração para amarrar um arame ao redor de um ou mais objetos, o aparelho de amarração sendo adaptado para amarrar o arame de modo que uma tração predeterminada no arame seja obtida. Um método para amarrar um arame ao redor de um ou mais objetos de modo a obter uma tração desejada do arame na amarração.
Patent EA-005736-B1 (EA)
Title: Attenuated recombinant bovine herpesvirus i-virus, vaccine based thereon, and method for differentiating animals infected with the recombinant virus vaccine
Inventor: CHOWDHURY SHAFIQUL I
IPC: G01N33/573
Filed: 2000-01-18
Abstract: A safe live recombinant virus as well as a vaccine is produced by the deletion of a portion of the native glycoprotein E(gE) coding region of bovine herpesvirus 1(BHV-1) followed by the insertion of a plasmid including a foreign functional beta -gal at the gE locus. The deletion of gE gene stably attenuates the virus and serves as an immunological marker differentiating vaccinated animals from infected animals. Moreover, production of beta -gal allows easy assessment of gE DELTA 3.1IBR beta virus replication in vaccinated animals and serves as a phenotypic marker which distinguishes it from wild type virus replication in infected animals.
Patent EA-004727-B1 (EA)
Title: Motor with rotary connecting rod bolt
IPC: F02B67/04
Filed: 2002-01-24
Abstract: 1. A motor with rotary connecting rod bolt, comprising piston (1); cylinder (2); connecting rod (3) being a movable part, one end of which is connected to the piston (1) and the other to the crank shaft (6); crank shaft (6); connecting rod rotary bolt (5) on the crank shaft bolt (7); a gear wheel (9) placed on the axis of the crank shaft (6), and provided with gear teeth both on its inner and outer surfaces; and the gear wheels (10,11,12) connected to said gear wheel (9); characterized in that said gear wheels (10,11,12) which are interconnected and also connected to the crank shaft (6) move together with the double-way gear wheel (9), that the connecting rod rotary bolt gear wheel (4) and the connecting rod rotary bolt (5), moving together by the drive from said gear wheel (9), rotate the crank shaft (6) by the force acting on the crank shaft bolt (7) and rotate the double-faced gear wheel (9), whereas said gear wheel (9) rotates the crank shaft (6) by means of the other gear wheels (10,11 and 12). 2. A motor with rotary connecting rod bolt, according to Claim 1, characterized with the connecting rod rotary bolt (5) located on the crank shaft bolt (7) axis, which has a different axis as compared to the connecting rod rotary bolt gear wheel (4) axis and which provides the movement of the crank shaft (6) independently from the connecting rod (3), the piston (1) stroke length between the lower and upper dead points being different as compared to the rotational diameter of the crank shaft bolt (7) thus causing variations in the rotary center of the connecting rod (3).
Patent EA-008986-B1 (EA)
Title: Roulette apparatus and game control method
Inventor: MATSUNO MASAKI
IPC: A63F5/02
Filed: 2005-07-12
Abstract: A roulette device including: a roulette plate having a plurality of marks arranged thereon; a ball which rolls on the roulette plate; a plurality of ball receiving parts which are formed corresponding to the marks in a circumferential direction of the roulette plate to receive the ball; a bank passage which is provided on an outer periphery of the ball receiving parts of the roulette plate and on which the ball rolls along a circumferential orbit; a compressor which compresses air; and a first discharge hole which is provided in each ball receiving part and through which the air compressed by the compressor is discharged to the bank passage.
Patent EA-007425-B1 (EA)
Title: Carrier plate holding an abrading element and abrading plate
Inventor: THYSELL HAKAN
IPC: B24D7/06
Filed: 2004-06-10
Abstract: The invention concerns a carrier plate (2) holding an abrading element, for detachable mounting on a rotatably mounted abrading plate (1) driven during use, for abrading stone or concrete floors, which carrier plate (2) has sides (2a, 2b) which form an acute angle with each other. The sides (2a, 2b) have flanges (2a1, 2b1) which are formed for surrounding engagement with a shoulder (1a) arranged on the abrading plate (1) so that the carrier plate (2) can be fixed on the abrading plate (1) with an engagement based on form and friction.
Patent EA-009626-B1 (EA)
Title: Method and apparatus for controlling metal separation
Inventor: JARVINEN AIMO
IPC: C22B19/00
Filed: 2004-07-15
Abstract: The invention relates to a method and apparatus for controlling a continuous metal removal in conjunction with a zinc preparation process, in which the metal removal is performed in one or more reactors (11a-c), in conjunction with the reactor, the redox potential (16a-c) and the acidity and/or basicity are measured, and based on the measurement results, the process variables (17a-c) of the metal removal are adjusted towards the desired direction. According to the invention, the redox potential measurements (16a-c) are performed from the sludge produced in the reactor in conjunction with the outlet pipe of the reactor outside the reactor, and the measuring instrument (16a-c) is purified at predetermined intervals.
Patent EA-010378-B1 (EA)
Title: Propylene polymerisation process in the presence of an anti-fouling agent
Inventor: MISERQUE OLIVIER
IPC: C08F110/06
Filed: 2005-02-08
Abstract: A propylene polymerisation process carried out in the presence of an anti-fouling agent; characterised in that the anti-fouling agent comprises an anti-fouling polymer containing (a) one or more blocks -(CH-CH-O)- where each k is in the range from 1 to 50; and (b)one or more blocks -(CH-CH(R)-O)- where R comprises an alkyl group having from 1 to 6 carbon atoms and each n is in the range from 1 to 50; and terminated by a R' and a R" end groups wherein R' is OH or an alkoxy having from 1 to 6 carbon atoms and R" is H or an alkyl having from 1 to 6 carbon atoms, and the anti-fouling polymer is solvated in a solvent comprising cyclohexane when added to the polymerisation medium.
Patent EA-010637-B1 (EA)
Title: Process for the production of sulfur, starting from the hydrogen sulphide contained in the natural gas, or in the associated gas and possible disposal of the thus obtained sulfur
Inventor: DE ANGELIS ALBERTO
IPC: B01D53/52
Filed: 2005-03-09
Abstract: Process for the production of sulfur, obtained in pure form, and possibly easily disposable even at ambient temperature, starting from hydrogen sulphide contained in natural gas, which includes: a) oxidizing a portion of hydrogen sulphide to sulfur dioxide, as it exits from the extraction well in presence of a substechiometric quantity of oxygen and in the presence of a catalyst consisting essentially of NbOand/or CeOand/or MoOsupported onto TiO, b) dissolving in water the sulfur dioxide obtained in step (a) ; c) carrying out the reaction (I) : 2HS+SO-> 3S+2HO (I) making the remaining hydrogen sulphide to react with the solution prepared in step (b); and d) using the thus obtained sulfur suspension for the production sulfur or, alternatively, to use it for the disposal of the sulfur itself in a site reserved for such purpose.
Patent EA-011960-B1 (EA)
Title: A method for correcting signals received from an earth formation using a a nuclear magnetic resonance tool
Inventor: BEARD DAVID R
IPC: G01V3/00
Filed: 2005-04-19
Abstract: Estimates of ringing produced by short recovery pulse sequences (CPMG or modified CPMG) are used to improve the effects of ringing in a conventional CPMG or modified CPMG sequences. This is an effective method for removal of ringing when the ringing is varying over a time interval that would be spanned by a phase alternated pair of conventional sequences. By use of frequency dithering, ringing due to the excitation pulse and the refocusing pulses can be removed.
Patent EA-014926-B1 (EA)
Title: Carrier element for building of arch structures
Inventor: KNAUF ALPHONS JEAN
IPC: E04B1/32
Filed: 2008-02-27
Abstract: The present invention relates to a carrier element (1) for building of an arch structure which has a plurality of segments (2) arranged side by side in a longitudinal direction (L), wherein each segment (2) has a centre region (3) and two side regions (4, 5) extending to different sides (6, 7) from the centre regions (3) and separated from the adjacent segment (2) by a cut (8) extending substantially along the entire width of the centre region (3), wherein two adjacent segments (2) are connected by a common for them side region (4) at a first side (6) and separated by a side cut (10) separating from one another adjacent side regions (5) at a second side (7) and one of said two segments (2) and another next to it segment (2) in the longitudinal direction are connected common for them side region (5) at a second side (7) and separated by the side cut (10) separating one from another adjacent side regions (4) at a first side (6), so that connection and separation points of the side regions (4, 5) are altering from side to another opposite its side (6, 7) along the longitudinal direction (L) from segment (2) to segment (2). The invention is characterized in that for facilitating forming of an arch with the carrier element at least one bore (11, 12, 13) is arranged in the centre region of each segment (2) between two side regions (4, 5) adjacent to the side cut (10).
Patent EA-013059-B1 (EA)
Title: 1,3-diethylbenzimidazole halogenides having regenerating, antiinflammatory and antimicrobial activity
Inventor: AVERIN KONSTANTIN MIKHAILOVICH
IPC: C07D235/08
Filed: 2008-01-23
Abstract: The invention relates to medicine, veterinary and cosmetology, in patrticular, to compounds for use in acceleration of tissue regeneration, especially in the presence of inflammatory processes accompanied by pathogenic microflora infection and can be used in pharmacology and cosmetology. There proposed 1,3-diethylbenzimidazole halogenides having regenerating, antiinflammatory and antimicrobial activity of general formula:where X=F, Cl, Br, J.
Patent EA-011694-B1 (EA)
Title: Test-system for diagnosis of prostate cancer and method for diagnosis thereof
Inventor: SEVERIN EVGENY SERGEEVICH
IPC: G01N33/68
Filed: 2008-06-19
Abstract: The present invention relates to medicine, in particular to oncology and molecular biology and can be used for early diagnostics of prostate pathologies, including prostate cancer by a noninvasive method. The invention is aimed at using a recombinant hepsin protein produced from strain producer pHPNTMNos B-100978 as a substance for checking reaction quality in the test system using 0.1M tris-imidazole as a reaction buffer and as a substrate - PPL-arginine L-lysine tetrapeptide, where Pis L-asparagine or L-leucine or L-threonine, Pis L-lysine or L-glutamine conjugated with chromogen and in judging about prostate cancer occurrence and its stage by hepsin Ao activity in nmol/lhr, determined by the ΔEo/min mean value of the rate change in minute of optical density of the tested urine samplea adding the substrate thereto and the reaction buffer, wherein there excluded the test results obtained under conditions when the activity of the control hepsin Ac tested using said test system differs from Ar by more than 10%.
Patent EA-017667-B1 (EA)
Title: Method and equipment for determining the interface between two or more fluid phases
Inventor: ALSTAD VIDAR
IPC: G01F23/14
Filed: 2008-12-17
Abstract: A method and equipment for determining (measuring) the level/height, h-h, of, at least, one interface between at least two fluid phases of different density that are contained in a vessel, tank (1) or the like by measuring the pressure and thus indirectly determining the density of the fluid in the tank over the height of the tank by using a pressure measuring rod (2) equipped with pressure sensors (3) which is positioned in and extends over the height of the tank (1), wherein a number of pressure sensors exceeds a number of determined variables wherein the interface of fluid phases is determined as a respective point (level) at which the density changes from one layer to the next in the tank. For carrying out said method equipment is proposed for determining the level/height of at least one h-h, interface between, at least, two fluids media (fluid phases) of different density that are contained in a vessel, tank (1) or the like, comprising a pressure measuring rod (2) equipped with pressure sensors (3) distributed along the whole length of the rod, wherein a number of pressure sensors exceeds a number of determined variables.
Patent EA-020116-B1 (EA)
Title: Subsea well intervention systems and methods
Inventor: BEDNARZ MICHAEL J
IPC: E21B33/035
Filed: 2009-07-29
Abstract: Systems and methods for well intervention include a lower riser package (LRP), and an emergency disconnect package (EDP). The LRP includes a tree connector, a connector and seal stab adapter (CSSA), and a LRP body; the tree connector has a profile for mating to the CSSA. The CSSA has at least one seal stab assembly for fluidly connecting with a subsea tree. The body of the LRP includes one or more sealing elements that are capable of sealing upon command, an integral annulus with an annulus isolation valve, an upper hub profile compatible with the EDP, and a lower flange profile that mates with the CSSA. The EDP includes a quick disconnect connector, at least one annulus isolation valve, and one or more sealing elements that are capable of sealing upon command. In some embodiments, an internal tie-back tool connects to the EDP via an EDP internal tie-back profile.
Patent EA-022738-B1 (EA)
Title: Solubilizer for metal ions
Inventor: HAJI BEGLI ALIREZA
IPC: C11D3/20
Filed: 2009-10-19
Abstract: A solubilizer for metal ions and poorly soluble metal compounds, containing an oxidation product of starch hydrolysate as a solubilizing agent, and also a method for solubilizing metal ions and the use of said solubilizer are described herein.
Patent EA-019587-B1 (EA)
Title: Process to make a composition comprising a monovinylaromatic polymer and a polymer made from renewable resources
Inventor: DUC MICHEL
IPC: C08F2/00
Filed: 2009-07-23
Abstract: The present invention is a process to make a composition comprising at least a monovinylaromatic polymer and at least a dispersed phase of one or more polymers made from renewable resources comprising: a) forming a polymerizable mixture comprising: at least a monomer or a dimer (a1) selected among an hydroxy carboxylic acid, a precursor of said hydroxy carboxylic acid, a cyclic component polymerizable by ring-opening polymerization (ROP) and a mixture of an epoxide and carbon dioxide, dispersed in at least (a2) one monovinylaromatic monomer, optionally a rubber dissolved in (a2) the monovinylaromatic monomer, b) contacting an appropriate catalyst with the polymerizable solution at conditions effective to produce a polymer A1 comprising the repeating units (a1) dispersed in the (a2) monovinylaromatic monomer, c) polymerizing through a radical pathway the solution obtained at step b); optionally in the presence of a free radical initiator, optionally in the presence of chain transfer agents, to obtain a monovinylaromatic polymer A2 comprising a dispersed phase of the polymer A1, d) degassing the product of step c) to separate the optional unpolymerized monomers and comonomers and recovering a composition comprising at least a (A2) monovinylaromatic polymer and at least (A1) wherein the weight proportion A1/(A2+A1) is up to 50%. In a second embodiment steps b) and c) are made in one step. The polymerizable mixture is contacted with an appropriate catalyst at conditions effective to essentially simultaneously produce a polymer A1 and a monovinylaromatic polymer. (a1) is advantageously a lactide. The monovinylaromatic monomer is advantageously styrene.