baber/WOPTO huggingface dataset:
Patent BR-PI0416164-A (BR)
Title: processo para remover compostos de mercúrio de uma corrente contendo glicol e/ou álcool e processo para remover água, compostos de enxofre e/ou dióxido de carbono de uma corrente contendo hidrocarboneto
Inventor: CARNELL PETER JOHN HERBERT
IPC: C10L3/10
Filed: 2004-10-29
Abstract: "PROCESSO PARA REMOVER COMPOSTOS DE MERCúRIO DE UMA CORRENTE CONTENDO GLICOL E/OU áLCOOL E PROCESSO PARA REMOVER áGUA, COMPOSTOS DE ENXOFRE E/OU DIóXIDO DE CARBONO DE UMA CORRENTE CONTENDO HIDROCARBONETO". A invenção é um processo para remover compostos de mercúrio de uma corrente absorvente líquida contendo glicol ou álcool a qual contem compostos de mercúrio, especialmente uma corrente de glicol a qual tem sido usada em uma planta de secagem de glicol para remover água de corrente de gás natural. O processo compreende contactar a corrente absorvente líquida carregada com mercúrio com um leito de partículas absorventes sólidas, compreendendo um metal sulfetado, opcionalmente suportado em material de suporte, ou enxofre suportado em carbono.
Patent BR-PI0507117-A (BR)
Inventor: SHIMA MASAHIDE
IPC: C07C51/235
Filed: 2005-01-28
Abstract: There is provided a novel process for producing acrylic acid by which acrylic acid can be obtained from a raw material independent of petroleum. The process for producing acrylic acid according to the present invention comprise the steps of: applying a dehydration reaction to glycerol as a raw material in a gas phase; and then applying a gas phase oxidation reaction to a gaseous reaction product formed by the dehydration reaction.
Patent BR-PI0507266-A (BR)
Inventor: EIPPER ANDREAS
IPC: C08L69/00
Filed: 2005-02-02
Abstract: Thermoplastic molding compositions comprising A) from 10 to 99.99% by weight of at least one thermoplastic polyester, B) from 0.01 to 50% by weight of a hyperbranched polycarbonate having an OH number of from 1 to 600 mg KOH/g of polycarbonate (to DIN 53240, Part 2), C) from 0 to 60% by weight of other additives, where the total of the percentages by weight of components A) to C) is 100%.
Patent BR-PI0507415-A (BR)
Inventor: ABE KAZUHIRO
IPC: A61B19/00
Filed: 2005-02-03
Abstract: An infection-preventing gastrostomy catheter kit to be used in the gastrostomy, which can pass an intragastric retainer of a catheter easily and reliably through an infection-preventing sheath by an easy maneuver, and which can reduce the diameter of the infection-preventing sheath. The catheter kit comprises: a gastrostomy catheter 20 including a flexible, hollow PEG tube 21 reinforced with filaments 24, an deformable intragastric retainer 23 positioned at the trailing end of the PEG tube 21, and a tapered member 22 positioned at the leading end of the PEG tube 21 for retaining the leading end portion 40a of a guide wire 40 inserted from a leading end hole 22a thereof; and an infection-preventing sheath 1 including a flexible, hollow tubular body 2, and a socket member having a socket 4 positioned at the trailing end of the tubular body 2 for retaining the intragastric retainer 23, and pins 5, thereby removably sheathing the gastrostomy catheter 20. The gastrostomy catheter 20 may be provided with a housing sheath 60 for deforming and housing the intragastric retainer 23.
Patent BR-PI0510793-A (BR)
Title: dispositivo de rede e método para direcionar o tráfego na rede, e, dispositivo de leitura de computador
Inventor: NGUYEN TUYEN
IPC: G06F12/16
Filed: 2005-04-14
Abstract: DISPOSITIVO DE REDE E MéTODO PARA DIRECIONAR O TRáFEGO NA REDE, E, DISPOSITIVO DE LEITURA DE COMPUTADOR Método e aparelho são fornecidos para sincronizar a tabela vizinha de armazenamento temporário do dispositivo de rede de recuperação e a tabela vizinha de armazenamento temporário do dispositivo de rede mestre. O dispositivo de rede mestre pode enviar o comando Adicionar ou o comando Apagar para o dispositivo de rede auxiliar, quando a entrada for adicionada ou apagada da tabela vizinha de armazenamento temporário do dispositivo de rede mestre. Em adição, quando o novo dispositivo de rede une ao enlace para tornar-se o mestre ou auxiliar, os comandos de pedido de sincronização e de reconhecimento de sincronização podem ser empregados para sincronizar o novo dispositivo de rede com o dispositivo de rede mestre. Adicionalmente, quando o dispositivo de rede torna-se mestre, este pode enviar o comando atualizar para permitir ao dispositivo de comutação vizinho atualizar a sua tabela vizinha de armazenamento temporário, se houver, para redirecionar o tráfego para o dispositivo de rede.
Patent BR-PI0511378-A (BR)
Inventor: GRECO GUIDO
IPC: B25J15/00
Filed: 2005-06-30
Abstract: Containing device for containing and correctly holding closed container (11) for fluid products inside a mixing machine (12) for said fluid products. The containing device comprises a container element (13) provided with at least a lateral wall (14) that define a compartment (24), which is open and accessible from above, has a longitudinal axis (X) in the center and in which the container (11) is able to be disposed with play. Radial pressure elements (15) are disposed on substantially opposite sides with respect to the longitudinal axis (X) and are moveable in synchrony in order to selectively clamp the container (11) in a central position inside the compartment (24).
Patent BR-PI0512020-A (BR)
Title: processo de regeneração de catalisador
Inventor: KAMINSKY MARK P
IPC: B01J38/52
Filed: 2005-04-11
Abstract: PROCESSO DE REGENERAçãO DE CATALISADOR. A presente invenção refere-se a catalisadores usados de zeólito de titânio ou vanádio contendo metal nobre, que foram empregados na epoxidação de olefinas com hidrogênio e oxigênio, são regenerados contactando o catalisador gasto com água ou uma mistura álcool/água em temperatura de 25<198>C a 200<M198>C.
Patent BR-PI0514022-A (BR)
Inventor: FIGGE DIETER
IPC: G01N29/04
Filed: 2005-10-19
Abstract: The invention relates to a method, device and a circuit for detecting surface defects such as cracks, fractures and the like on a roller (2) for a rolling mill (1), in particular on the working rollers (2a) which are mounted with support roller (2b) on a vertical stand (3). The rollers (2) are verified for detecting defects in the operation position thereof, transversal ultrasonic waves (4a) whose frequency is approximately equal to 0.5-2 MHz are transmitted to the first end of the roller (2c) and are received on the second end (2d) thereof and during a measuring process an ultrasound transducer (5) and an ultrasound receiver (6) are pressed against the cylinder (2e) surface for a test time.
Patent BR-PI0516782-A (BR)
Title: motor eólico pneumático e veìculo a motor
Inventor: CONG YANG
IPC: F03D9/17
Filed: 2005-11-14
Abstract: MOTOR EóLICO PNEUMáTICO E VEìCULO A MOTOR. Esta invenção refere-se a um motor eólico pneumático, incluindo as câmaras de rotor e os rotores instalados dentro das câmaras de rotor, as câmaras de rotor são equipadas com as entradas de ar para receber as correntes externas de ar de resistência eólica, as correntes externas de ar de resistência eólica entram pelas entradas de ar para impulsionar os movimentos dos rotores a fim de gerar forças de saída. Além disto, o motor eólico pneumático também inclui o sistema de ejeção de ar que ejeta ar comprimido para dentro das câmaras de rotor, o ar comprimido interno ejetado pelo sistema de ejeção de ar e as correntes de ar de resistência eólica entradas pelas entradas de ar impulsionam juntos os movimentos dos rotores para gerar forças de saída. Utilizando esta invenção, pode converter as correntes externas de ar de resistência eólicas encontradas durante o movimento com velocidade do veículo a motor em forças para ser utilizadas, além de poder diminuir os consumos de energia, também pode aumentar a velocidade de movimento da máquina de força. Esta invenção também apresenta um veículo a motor que utiliza o motor eólico pneumático descrito acima.
Patent BR-PI0700672-A (BR)
Title: secador solar industrial
Inventor: PIMENTEL FREITAS LUIZ FERNANDO
IPC: F24S20/30
Filed: 2007-02-13
Abstract: SECADOR SOLAR INDUSTRIAL. Secador Solar Industrial, caracterizado pelo fato de usar a energia solar para a secagem de uma grande variedade de produtos, tais como minérios, grãos, cereais e roupas. Admite o uso de vários tipos de coletores solares adequando-se a temperatura necessária ao prcesso. Dispõe de acumulador de energia térmica de modo a poder operar 24 horas por dia. Pode ser montado combinado com outros circuitos termo solares como, por exemplo, o circuito termodinâmico de geração de energia elétrica onde o gerador de ar quente do secador, passa a ser também a fonte fria do circuito. Reduzindo assim, custos de operação e viabilizando economicamente a geração de energia elétrica termo solar.
Patent BR-PI0800179-A (BR)
Inventor: SCHUEPFER MARCO
IPC: B66B11/02
Filed: 2008-01-17
Abstract: A frame for a lift, such as a double-decker lift, has at least one cage carried by a common, rectangular frame. The frame consists of an upper yoke, a center yoke, a lower yoke and side panels. First roller guides are provided for each lift guide rail ends of the frame longitudinal side or at the upper and lower yokes. A second roller guide for each guide rail is provided at the center yoke. The second roller guides improve the stiffness and increase the natural frequency of the frame.
Patent GB-2468776-A (GB)
Title: Determining water salinity or water saturation of a formation from concurrently obtained capture cross section and resistivity measurements
Inventor: MINH CHANH CAO
IPC: G01V11/00
Filed: 2010-03-18
Abstract: A downhole logging tool makes concurrent disparate measurements on the subsurface formation, particularly measurements of formation total porosity, capture cross section and resistivity. These measurements are used to solve a system of equations simultaneously and the solution to the system of equations is used to determine the water salinity or water saturation of a formation. To solve the equations a range of salinity values is defined and water capture cross section and water resistivity values are computed using some of the equations for each salinity value. An equation is used to determine a first water saturation value using the computed water resistivity value. Another equation is used to determine a second water saturation value using the computed water capture cross section value. The square of the norm of the difference between the two water saturation values is determined, for each salinity value, and the salinity value corresponding to the minimum computed squared norm is selected.
Patent GB-2469403-A (GB)
Title: Slim-hole parasite string
Inventor: ZUPANICK JOSEPH A
IPC: E21B3/02
Filed: 2008-12-31
Abstract: A system for drilling a well having a wellbore includes a first pipe string positioned in the wellbore with a first annulus being present between the first pipe string and the wellbore. A second pipe string, smaller in diameter than the first pipe string, is positioned within the first pipe string to form a second annulus between the first pipe string and the second pipe string. The second pipe string is configured to be attached to a drill bit. A first rotator is operably associated with the first pipe string to rotate the first pipe string in a first direction at a first speed, and a second rotator is operably associated with the second pipe string to rotate the second pipe string in a second direction at a second speed.
Patent GB-2470159-A (GB)
Title: Composite transducer for downhole ultrasonic imaging and caliper measurement
Inventor: STEINSIEK ROGER R
IPC: G01V1/40
Filed: 2009-02-27
Abstract: A transducer assembly for downhole imaging includes a 1-3 Piezoelectric composite transducer of high Q ceramic rods in a polymer matrix. The assembly also includes a Teflon® window, a fluid-filled cavity adjacent to the window, and impedance matching material between the composite transducer and the fluid. The transducer is positioned to reduce the reverberation time.
Patent GB-2483865-A (GB)
Title: Hinge or template having markings to indicate drilling positions for mortising
Inventor: WILKINSON PAUL
IPC: B23B51/00
Filed: 2010-09-21
Abstract: A hinge or template comprising location holes for marking centre point drilling positions used to facilitate material removal via an electric drill having an appropriate drill bit such as a spade drill. The radius of the spade drill and distance between the centre points is chosen to produce a series of overlapping circles such that the majority of the material can be removed (figure 11) with the remainder being chiselled out in order to recess the hinge. Preferably the hinge contour is rounded to match the overall area produced by the intersecting circles. Also disclosed is a modified spade drill (fig.8b) wherein the cutting surface is perpendicular to the drilling axis and has a shorter shank and body.
Patent GB-2487178-A (GB)
Title: Device for attaching a needle to an autoinjector syringe
Inventor: CLEATHERO IAN CHARLES
IPC: A61M5/20
Filed: 2010-11-09
Abstract: An apparatus and method are provided for attaching a needle 26 to a syringe 14 disposed in an autoinjector device 10, the apparatus including a needle assembly 24 including a needle 26 connected to a needle hub 28, and a fitting adaptor 22 for releaseably gripping the needle assembly. The apparatus is configured to pass through an open front end of the autoinjector 10 to engage the needle hub with the syringe, and the fitting adaptor is configured to subsequently release the needle assembly leaving the needle assembly engaged with the syringe. A needle cover 30 may also be provided to grip the needle assembly, the needle cover is axially and rotationally restrained relative to the fitting adapter. The fitting adapter may have ribs which fit into grooves on the autoinjector to assist with aligning the components. The fitting adapter may have an inner and outer component, where rotation of the components allows removal of the fitting adapter once the needle is in place.
Patent GB-2472958-A (GB)
Title: Radially expanding bolt assembly
Inventor: DOLAN MICHAEL
IPC: F16B13/06
Filed: 2009-06-24
Abstract: A radially expanding bolt assembly has a hollow element (1) insertable into a hole of an object and having an inner surface with at least one inner surface portion which is tapered (2), an expanding element insertable in the hollow element and having an outer surface with at least one outer surface portion which is tapered and cooperates with the inner tapered surface portion of the hollow eiement, additional elements for displacing the expanding element in opposite axial directions for tightening and loosening the bolt assembly, and a washer positionable between the object and one of the additional elements at one of the axial ends, so that the one additional element displaces the expanding element in one axial direction and due to cooperation of the tapered surface portions expands the hollow element to clamp it in the hole of the object, while the other additional element displaces the expanding element in an opposite axial direction and the tapered surface portions disengage from one another so that the hollow element contracts and the radially expanding bolt assembly can be removed from the hole of the object.
Patent GB-2486671-A (GB)
Title: A Heat Exchanger, a Tube for a Heat Exchanger, a Method of making a tube for a Heat Exchanger and a Method of Making a Heat Exchanger
Inventor: CIAFFARAFA MARIO
IPC: B21D53/06
Filed: 2010-12-22
Abstract: A tube 10 for a tube-and-fin brazed heat exchanger is made from a metal strip bent around to form the tube. The tube 10 includes at least one fold 40 or seam 26 which defines a longitudinal channel 24 in the surface of the tube 10, the or each channel 24 being welded so that it is filled at the end portions of the tube 10 by weld material 28, the middle part of the or each channel 24 being unfilled.
Patent GB-2476420-A (GB)
Title: Continuous height-adjusting device for conveyor belt flanges
Inventor: ARANCIBIA PABLO ARAYA
IPC: B65G21/20
Filed: 2009-10-01
Abstract: The present invention relates to a device fbr adjusting the flanges in a conveyor belt structure (B) which comprises means (F) for fixing together a flange (C), the conveyor belt structure and said device; top support means (1) for fixing the device to the structure (B) of the conveyor belt with the fixing means (F); bottom support means (2) to which the flange (C) is fixed by means of the fixing means (F) passing through the conveyor belt structure (B); an adjusting screw (3) which allows raising or lowering of the flange (C); an adjusting nut (4) integral with the top support means (1) for allowing the upward or downward movement of the adjusting screw (3); a bush-holder (5) integral with the bottom support means (2); a bush (6) mounted in the bush-holder (5), for allowing rotation of the adjusting screw (3) relative to the bottom support means (2); a washer (7) for preventing friction between the adjusting screw (3) and the bush-holder (5); a lock-nut (8) for fixing the position of the adjusting screw (3); twisting means (9) for rotating said adjusting screw (3); and stop means (10) for supporting the bush (6), the bush-holder (5) and the bottom support means (2).
Patent GB-2493000-A (GB)
Title: Dual mode power supply
Inventor: ODDOART LUDOVIC
IPC: G05F1/56
Filed: 2011-07-20
Abstract: A power supply module 12 is operable in a first and second mode, for example a switch mode and a linear mode. The power supply module includes a detector 36 for detecting the presence of an inductor 26 at an output node 24 of the power supply module. If an inductor is detected, the detector outputs a signal indicating the presence of the inductor and the power supply module selects the first mode as its operating mode. If no inductor is detected, the detector outputs a signal indicating an absence of an inductor and the power supply module selects the second mode as its operating mode. The detector may compare a voltage at the output node to a reference voltage and output the signal indicating the presence of the inductor if the voltage is greater than the reference voltage.
Patent GB-2482959-A (GB)
Title: Comparing Boolean functions by hashing arithmetical transformations
Inventor: JAIN JAWAHAR
IPC: A61B5/00
Filed: 2011-08-15
Abstract: A first Boolean function representing a first dataset and a second Boolean function representing a 2nd dataset are received (410). The first Boolean function and the second Boolean function are transformed to a first arithmetic function and a second arithmetic function, respectively (414). A first hash code and a second hash code are calculated from the first arithmetic function and the second arithmetic function, respectively (418). If the first hash code equals the second hash code, the first Boolean function and the second Boolean function are designated as equivalent; otherwise, the first Boolean function and the second Boolean function are designated as not equivalent (422-438). The first and second datasets may comprise data from environmental or medical sensors. Figure 5
Patent GB-2479694-A (GB)
Title: Key wire for measurement during glenoid replacement
Inventor: GREGORY THOMAS MAURICE STEWART
IPC: A61B17/16
Filed: 2010-09-06
Abstract: A K—wire 140 has an enlarged distal section 142 and a measuring scale 142 on its proximal end showing the distance from its distal tip 141, which may be sharp. Also disclosed is a K—wire with a drill bit portion (162, figure 16) at its tip. Both are intended for use with a surgical clamp (100, figure 10) for guiding a key wire during a shoulder arthroplasty procedure, the clamp having a guide block 105 containing a guide bore mounted upon it. The clamp is configured to engage with the scapula neck such that a key wire located in the guide bore is located in a predetermined geometrical relationship with the scapula neck. The clamp may be a pair of forceps with latching means 104 to lock them, with the guide block mounted over the pivot point of the forceps arms. A second guide block (121, figure 12) with multiple guide bores may be mounted on the first.
Patent GB-2495075-A (GB)
Title: Coupling assembly and method for coupling reinforcing bars used in concrete blocks in an end to end relationship
Inventor: BULLIVANT SIMON
IPC: E04C5/16
Filed: 2011-09-14
Abstract: The coupling assembly comprises a sleeve 40 having internal thread at least opposite ends thereof which receive correspondingly threaded ends 12, 22 of reinforcing bars 10, 20. The threads 44 of at least one end are formed with a saw tooth or barbed profile such that the threaded end of at least one bar can be engaged or secured with the threads of the sleeve by relative axial displacement but without relative rotation (e.g. screwing) of the rod or sleeve. A second end of the sleeve may comprise a screw thread, and a bar may comprise a corresponding screw thread. The sleeve is preferably a cylindrical tube including a slot which extends the length of the tube to allow resilient radial expansion of the tube once the rod is inserted into the sleeve. The sleeve may include a central wall 48 to limit the depth of insertion of the bar. Also claimed is a method of coupling reinforcing rods using a radially expanding sleeve.
Patent GB-2483197-A (GB)
Title: Systems and methods for automated, rapid detection of high-atomic-number materials
Inventor: ARMISTEAD ROBERT A JR
IPC: G01N23/04
Filed: 2010-05-16
Abstract: The present invention is directed to an inspection system that has a radiation source, a detector array, an inspection region, and a processing unit, where the processing unit a) obtains a radiographic image, b) segments the radiographic image based on radiation attenuation or transmission, c) identifies at least one segmented area on the radiographic image, d) filters the at least one segmented area using at least one geometric filter, e) generates feature vectors using the filtered segmented area; and f) compares the feature vectors against predefined values to determine whether a high-atomic-number object is present.
Patent GB-2486573-A (GB)
Title: Horizontal chain link for scraper chain conveyor
Inventor: BENECKE RAINER
IPC: B65G19/24
Filed: 2011-12-15
Abstract: A horizontal chain link (3) for connecting two vertical chain links fitted into it for a conveyor chain of a scraper conveyor. The horizontal chain link (3) has one or more functional areas (Fl-F4)) on its outer side pointing away from its interior (7). In addition, the horizontal chain link (3) possesses around its circumference an identical or substantially similar cross sectional height (H) and an identical or substantially similar cross sectional width (N) determining the nominal diameter of the horizontal chain link (3). Said at least one functional area (F1-F4) is arranged recessed inwards with respect to a virtual curved surface area (E) enveloping the height (H) and the width (N) of the horizontal chain link (3) in such a functional area (F1-F4).
Patent GB-2485920-A (GB)
Title: Closure for a container
Inventor: SAMS STEPHEN
IPC: A61B19/02
Filed: 2008-10-23
Abstract: A container comprising a base portion 1 defining an opening and a closure comprising a lid portion 2 which is moveable away from and towards said opening so as to open and close the container, releasable fastening means 4a, 4b for releasably securing the lid and base portions together in a closed position, and further fastening means 5a, 6b for irreversibly securing the lid and base portions in a closed position prior to disposal of the container such that the container cannot be re-opened without substantial change thereto, characterised in that the further fastening means is integrally formed with the closure.