baber/WOPTO huggingface dataset:
Patent BR-PI1103004-B1 (BR)
Title: máquina curvadora de tubos com sistema de carga automática e método para o carregamento automático de tubo sobre a cabeça curvadora de uma máquina de curvar tubos
Inventor: CESARE MOSCATELLI
IPC: B21D9/05
Filed: 2011-06-07
Abstract: máquina curvadora de tubos com sistema de carga automática e método para o carregamento automático de tubo sobre a cabeça curvadora de uma máquina de curvar tubos a máquina (10) compreende: uma cabeça de dobra (14) móvel com pelo menos dois graus de liberdade em um plano vertical transversal; primeiros meios de direcionamento dispostos para mover a cabeça de dobra (14) no mencionado plano e para mover uma ferramenta (26) da cabeça de dobra (14) entre uma posição aberta, na qual define com um molde (24) da cabeça de dobra (14) um espaço livre adaptado para receber um tubo (1) a ser dobrado, e uma posição fechada, na qual grampeia o tubo (t) contra o molde (24); uma estrutura de condução de tubos (36) giratória em volta de um eixo de rotação (x2) perpendicular ao mencionado plano; segundos meios de direcionamento dispostos para causar a rotação da estrutura de condução de tubos (36) em volta do seu próprio eixo de rotação (x2); e uma unidade eletrônica de controle disposta para controlar os primeiro e segundo meios de direcionamento de forma a mover a cabeça de dobra (14) e a estrutura de condução de tubos (36) em uma posição tal que o tubo (t) seja recebido com uma orientação desejada no espaço livre entre o molde (24) e a ferramenta (26).
Patent BR-PI1103951-B1 (BR)
Title: Sistema não invasivo para monitoração de pmd em enlaces ópticos
Inventor: CLAUDIO FLORIDIA
IPC: H04J14/02
Filed: 2011-09-22
Abstract: sistema não invasivo para monitoração de pmd em enlaces ópticos. o sistema não invasivo para monitoração de pmd em enlaces ópticos da presente invenção permite a monitoração da pmd de enlaces de fibra óptica através da modificação do esquema de detecção de sinal coletado após os filtros de detecção de rf passa-faixa, resultante da detecção heteródina do sinal óptico, tomando possível a avaliação da pmd de primeira ordem ou dgd.
Patent EA-000403-B1 (EA)
Title: Process for transitioning between incompatible polymerization catalysts
Inventor: MUHLE MICHAEL ELROY
IPC: C08F2/00
Filed: 1996-05-30
Abstract: 1. A process for transitioning from a polymerization reaction catalyzed by a first catalyst to one catalyzed by a second catalyst comprising a metallocene catalyst, wherein said first and second catalysts are incompatible, said process comprising the steps of: a) discontinuing the introduction of the first catalyst into a reactor; b) introducing into and dispersing throughout the reactor a deactivating agent in an amount greater than about 1 molar equivalent, based on the total gram atom metal of the first catalyst in the reactor; c) purging the reactor; and d) introducing the second catalyst into the reactor in the absence of any scavenger. 2. A process for converting a continuous olefin polymerization reaction catalyzed by a first catalyst that is Ziegler-Natta-type catalyst comprising a transition metal halide and an organometallic compound of Groups 1, 2 or 3, to a continuous olefin polymerization reaction catalyzed by a second catalyst that is a metallocene-type catalyst comprising a metallocene component and an activator, said process for converting comprising the steps of: a) discontinuing the introduction of the first catalyst into a reactor; b) introducing into and dispersing throughout the reactor a deactivating agent in an amount greater than about 1 molar equivalent based on the total gram atom metal of the first catalyst in the reactor; c) purging the reactor of any remaining deactivating agent; and d) introducing the second catalyst into the reactor in the absence of any scavenger. 3. The process of Claim 1 wherein the first catalyst comprises a traditional Ziegler-Natta catalyst. 4. The process of any preceding Claim wherein the amount of deactivating agent is greater than about 2 molar equivalent, based on the total gram atom metal of the first catalyst in the reactor. 5. The process of any preceding Claim wherein said polymerization reaction is a gas phase process. 6. The process of any preceding Claim wherein the scavenger is an organometallic compound represented by the formula AlR(3-a) Xa, where R is branched or straight chain alkyl, cycloalkyl or a hydride radical having from 1 to 30 carbon atoms, X is a halogen and "a" is 0, 1 or 2. 7. The process of any preceding Claim wherein the deactivating agent is carbon dioxide. 8. The process of any preceding Claim wherein the molar ratio of the deactivating agent to the total metal of the first catalyst and any activator and any scavenger in the reactor is in the range of from greater than 1 to about 1000. 9. The process of any preceding Claim wherein the polymerization is conducted in a fluidized bed reactor. 10. The process of any of Claims 6-9 wherein the deactivating agent is reactive towards the organometallic compound to form at least one compound having a carboxylic acid functionality. 11. The process of any preceding Claim wherein the first catalyst in the presence of the second catalyst under the same reactive conditions reduces the activity of the second catalyst by greater than 50%.
Patent EA-004553-B1 (EA)
Title: Method foe providing measured values for end users
Inventor: DITTRICH GERHARD
IPC: G01D4/00
Filed: 2001-08-04
Abstract: 1. A method for providing measured values for end customers, having the following method steps: a measured value for a process variable is recorded using a sensor S1, S2, S3, the measured value is transmitted to a process control system PLS, the number AZ of transmission operations is counted, the costs for the end customer are calculated on the basis of the number AZ of transmission operations. 2. The method as claimed in claim 1, where the data transmission between sensor S1, S2, S3 and process control system PLS takes place in line-conducted fashion, e.g. using a data bus system DBS. 3. The method as claimed in claim 1, where the data transmission between sensor S1, S2, S3 and process control system PLS takes place by radio. 4. The method as claimed in one of the preceding claims, where the number A of transmission operations is stored in the sensor S1, S2, S3. 5. The method as claimed in one of the preceding claims 1 to 3, where the number A of transmission operations is stored in the process control system PLS. 6. The method as claimed in one of the preceding claims, where the measured values are transmitted over the Internet from the sensor S1, S2, S3 to a database at the field transmitter manufacturer's, to which database the end customer likewise has access over the Internet, and the number of database access operations by the end customer to this database is counted. 7. The method as claimed in one of the preceding claims 1-6, where the measured values are transmitted by radio (e.g. GSM) from the sensor S1, S2, S3 to a database at the field transmitter manufacturer's, to which database the end customer likewise has access over the Internet, and the number of database access operations by the end customer to this database is counted.
Patent EA-005802-B1 (EA)
Title: Method for treating acne
Inventor: AZAR ZION
IPC: A61B18/04
Filed: 2001-06-27
Abstract: A method and apparatus (100) are provided for treating acne using pulsed radiant energy (246) to destroy or partially destroy one or more hairs (112), without damaging the skin, or, alternatively, to destroy or partially destroy one or more acne-related structures without damaging either skin or hair.
Patent EA-007899-B1 (EA)
Title: Fungicidal mixtures based on imidazole derivatives
Inventor: TORMO I BLANCO JORDI
IPC: A01N43/90
Filed: 2003-11-14
Abstract: Disclosed are fungicidal mixtures containing A) a triazolopyrimidine of formula IandB) imidazole derivatives of formula II,wherein Xand Xrepresent halogen and phenyl which can be substituted by halogen or alkyl, or Xand Xform a difluoromethylendioxyphenyl group along with the bridging C=C double bond, Xrepresents cyano or halogen, and Xrepresents dialkylamino or isoxazol-4-yl that can carry two alkyl radicals, in a synergistically effective amount, to methods for controlling destructive fungi by means of mixtures compounds I and II, agents containing said mixtures, and the use of compounds I and II for producing such mixtures.
Patent EA-009700-B1 (EA)
Title: Non-nucleotide reverse transcriptase inhibitors
Inventor: SUND CHRISTIAN
IPC: C07D405/14
Filed: 2004-12-30
Abstract: Compounds of the formula Z: where; A is CH or N; Ris a substituent to a carbon atom in the ring containing A selected from -S(=O)Ra, where Ra is –C-Calkyl, -ORx, -NRxRx, -NHNRxRx, - NHNHC(=O)ORx, -NRxOH; -C(=O)-Rb, where Rb is –C-C-alkyl, ORx, -NRxRx, -NHNRxRx, -NHC-C-alkyl-C(=O)Orx -NRxRc, where Rc is H, C-Calkyl, -NRxRx; -C(=O)Rd, -CN, S(=O)Rx where Rd is Rd is C-C-alkyl, -ORx, -NRxRx C-C-alkyl-O-C-CalkylC(=O)ORx, -C-C-alkyl-COORx; -C-Calkyl-OH or C-Calkyl ethers or esters thereof (O-C-Calkyl)-O-Rx a 5 or 6 membered aromatic ring having 1-3 hetero atoms p is 1 or 2; Rx is independently selected from H, C-Calkyl or acetyl; or a pair of Rx can together with the adjacent N atom form a ring; L is -O-, -S(=O),- or –CH-, where r is 0, 1 or 2; R-Rare substituents as defined in the specification; X is -(CRR')-D-(CRR')-; D is a bond, -NR-, -O-, -S-, -S(=O)- or -S(=O)-; and pharmaceutically acceptable salts and prodrugs thereof, have utility as HIV antivirals.
Patent EA-012105-B1 (EA)
Title: Reactor for the treatment of highly viscous plastic melts
Inventor: KAMPF RUDOLF
IPC: B01F27/73
Filed: 2005-10-20
Abstract: The invention relates to a reactor for the treatment of highly viscous plastic melts, comprising a horizontal, cylindrical container (2) with a vapour exhaust and chambers in the region of the melting bath, formed by the arrangement of panel walls, in which annular discs, fixed to a shaft (3) by spokes and serving as stirrer elements (4, 5) may be rotated, whereby, in the cavities of the annular discs (4, 5), two opposing scrapers (6, 7) are fixed to the inside of the container at an offset angle and run past at a small separation from the front faces of the annular discs and the sleeve of the shaft (3). According to the invention, the assembly and disassembly of the shaft and scraper is simplified by connection of the scraper to the inside of the container by means of a positive connection (13, 19).
Patent EA-014587-B1 (EA)
Title: Remote delivery of latex grag-reducing agent
Inventor: HARRIS WILLIAM F
IPC: C09K8/00
Filed: 2005-12-19
Abstract: Latex drag reducers and systems for delivering latex drag reducers are disclosed. The latex drag reducers comprise a polymer that is formed via an emulsion polymerization reaction dispersed in a continuous phase and can undergo subsequent modification in order to increase the solubility of the polymer in hydrocarbons. The polymers generally present a particle size of less than about 1000 nm and are suitable for delivery to a subsea flowline via a small diameter conduit of an umbilical line without an unacceptable level of pressure drop or plugging of the conduit.
Patent EA-012284-B1 (EA)
Title: Anthelmintic composition
Inventor: BLAKELY WILLIAM
IPC: A61K9/00
Filed: 2006-01-19
Abstract: A topical formulation comprising as active ingredients, at least one effective agent derived from Streptomyces avermitilis, i.e. a macrocylic lactone e.g. an avermectin or chemically modified or synthetic derivative thereof, e.g. ivermectin, together with another anthelmintic of the sulphonamide type, e.g. clorsulon, in a carrier that facilitates topical administration and delivery of the active ingredients transdermal Iy, e.g. a carrier that is useful for this purpose comprises alcoholic solvents, such as ethanol, and isopropanol, with optional excipients and formulation aids, which may comprise a polymeric species such as PVP or a poloxamer.
Patent EA-016168-B1 (EA)
Title: Method for production of t cell population and use thereof
Inventor: ENOKI TATSUJI
IPC: C07K14/78
Filed: 2006-09-27
Abstract: Disclosed is a method for production of a T cell population capable of expressing CD45RA and also expressing at least one substance selected from the group consisting of CD62L, CCR7, CD27 and CD28, characterized in that the method comprises the step of cultivating a cell population containing T cells in the presence of a fibronectin, a fragment thereof or a mixture thereof.
Patent EA-017338-B1 (EA)
Title: Biodiesel
Inventor: KOTLAR HANS KRISTIAN
IPC: C12P5/00
Filed: 2008-09-22
Abstract: A process for the formation of biodiesel comprising: (I) obtaining a biooil containing at least one fatty acid glyceride; (II) contacting the biooil with at least one microorganism capable of hydrolysing at least one ester bond of said at least one glyceride to form a hydrolysed biooil; (III) directly or indirectly using said hydrolysed biooil in biodiesel.
Patent EA-018843-B1 (EA)
Title: Slug mitigation
Inventor: CALVERT PATRICK JAMES
IPC: E21B43/12
Filed: 2009-04-21
Abstract: A method and apparatus for mitigating slug formation in a multiphase fluid stream that is flowing through a conduit wherein the conduit comprises a first portion and a second portion which is upwardly inclined to the first portion and wherein the multiphase fluid stream comprises a gaseous phase and a liquid phase, the method comprising the steps of: (a) determining the pressure in the conduit upstream of a slugging zone; (b) determining the pressure in the conduit downstream of the slugging zone; (c) determining the actual pressure difference across the slugging zone by subtracting the downstream pressure from step (b) from the upstream pressure from step (a); (d) determining the error between a target pressure difference and the actual pressure difference; (e) producing a signal comprising a first component which is proportional to the error and a second component which is proportional to the rate of change of the error over time; and (f) using the signal produced in step (e) to control the position of an adjustable choke valve located downstream of the slugging zone so as to stabilise variations arising in the actual pressure difference over time.
Patent EA-019090-B1 (EA)
Title: Electrochemical storage cell with blow out vents
Inventor: LAI QING
IPC: H01M50/503
Filed: 2008-12-24
Abstract: An electrochemical storage cell is disclosed which includes at least one cathode sheet, at least one anode sheet and at least one separator sheet combined to make a core. The core is housed within a rectangular shell with four sides and two ends, sealed with an air-tight seal. The cell further includes a blow out vent in at least one of the two ends of the shell. This blow out vent is adapted to open and release excess pressure above a predetermined level to thereby prevent catastrophic rupture of the shell.
Patent EA-021134-B1 (EA)
Title: Detecting gas compounds for downhole fluid analysis using microfluidics and reagent with optical signature
Inventor: LAWRENCE JIMMY
IPC: G01N33/28
Filed: 2010-04-22
Abstract: A gas separation and detection tool for performing in situ analysis of borehole fluid is described. The tool operates by introducing a reagent to a test sample and causing the resulting mixture to flow through a microfluidic channel where optical testing is performed. The optical testing detects a change in a characteristic of the reagent in response to expose to one or more particular substances in the test sample. The test sample may be borehole fluid, a mixture of borehole fluid and scrubbing fluid subsequently mixed with reagent, a mixture of reagent and gas separated from borehole fluid, or a mixture of scrubbing fluid and gas separated from borehole fluid which is subsequently mixed with reagent. A membrane may be employed to separate one or more target gasses from the borehole fluid.
Patent EA-027818-B1 (EA)
Title: Tubular joints having improved sealability, lubrication and corrosion resistance
Inventor: RIBALTA JESUS CASAR
IPC: F16L58/04
Filed: 2011-07-20
Abstract: Embodiments of the present disclosure provide systems and methods for assembly of tubular joints which overcome the drawbacks and limitations of conventional joints. In certain embodiments, the tubular joints may comprise threaded joints used in oil exploration. Joints may be assembled using a combination of a) position control, b) specific production tolerances for thread parameters, and c) coatings applied on threaded areas of the joint. In further embodiments, the tubular joints may have no torque shoulder and/or metal to metal seals. In additional embodiments, the joints may be further assembled and disassembled several times without application of dope or grease and exhibit enhanced sealability. Beneficially, embodiments of the present disclosure may provide high tolerance, precisely assembled joints that provide improved performance (e.g., mechanical performance, sealability, corrosion resistance, lubrication) and reliability over non-premium connections without the expense associated with premium connections.
Patent EA-025258-B1 (EA)
Title: Versatile medical bag
Inventor: MEDVEDEVA OLGA SERGEEVNA
IPC: A45C3/00
Filed: 2014-01-27
Abstract: The invention is related to the field of medicine, in particular, to medical devices for placement, storage and transportation of medicinal products used in provision of emergency aid and acute care. The medical bag according to the invention comprises a body (1), a top flap lid (2), a front three-dimensional pocket (3), a back three-dimensional pocket, a side three-dimensional pocket (5) on end sides of the body, an upper outside three-dimensional pocket on the bag lid, a central compartment, an inside pocket for framework elements in the bag wall, elastic fasteners, insert containers, transportation handles (11) with a fixing collar, a shoulder strap with a shoulder pad and an adjusting frame. The body (1) of the medical bag includes a tag window (16) and a reflective tape (17). The body (1) of the medical bag is provided with a rigid skeleton plastic insert and a protective insert made of an impact-resistant material. The lower and the bottom portion (21) of the body (1) is made of rubberized fabric, the top flop lid (2) has an inside three-dimensional pocket or a flat inside lattice pocket. The top flop lid (2) includes an inside pocket for placement of framework elements. The bag in accordance with the invention provides higher mechanical strength, moisture resistance and reliable protection of contained items against mechanical damages, zoning of items in accordance with their designation and precedence of use, thereby substantially increasing speed and convenience of rendering medical aid.
Patent EA-032190-B1 (EA)
Title: Controlling light sources of a directional backlight
Inventor: WOODGATE GRAHAM J
IPC: G02B30/33
Filed: 2013-05-17
Abstract: Disclosed is an imaging directional backlight including an array of light sources and a control system arranged to provide variable distribution of luminous fluxes, scaled inversely by the width associated with the respective light sources in the lateral direction, across the array of light sources. The luminous intensity distribution of output optical windows may be controlled to provide desirable luminance distributions in the window plane of an autostereoscopic display, a directional display operating in wide angle 2D mode, privacy mode or low power consumption mode. Image quality may be improved and power consumption reduced.
Patent EA-024767-B1 (EA)
Title: Sulphonamide derivatives of benzylamine for the treatment of cns diseases
Inventor: KOLACZKOWSKI MARCIN
IPC: C07D487/04
Filed: 2013-03-20
Abstract: Sulphonamide derivatives of benzylamine of formula (I), wherein A represents phenyl unsubstituted or substituted; or 9- or 10-membered bicyclic group, linked to -(O)-(CH)- through one of its aromatic carbon atoms, consisting of benzene ring fused with 5-membered heteroaromatic ring containing 1 or 2 heteroatoms independently selected from the group consisting of N and O, wherein such bicyclic group is unsubstituted or substituted or with 5- or 6-membered non-aromatic heterocyclic ring having 1 or 2 O atoms, wherein heterocyclic ring is unsubstituted or substituted with one or more C-C-alkyls; D represents a group selected from phenyl unsubstituted or substituted; naphthyl unsubstituted or substituted; thiophene unsubstituted or substituted; bicyclic group consisting of imidazole ring fused with 5-membered non-aromatic carbocyclic ring; bicyclic group consisting of benzene ring fused with 5-membered heteroaromatic ring, having 1 or 2 heteroatoms independently selected from the group consisting of N, O and S, unsubstituted or substituted, and linked to sulphonamide moiety through one of carbon atoms of benzene ring; and bicyclic group consisting of benzene ring fused with 5- or 6-membered non-aromatic heterocyclic ring having 1 or 2 heteroatoms independently selected from the group consisting of N and O, unsubstituted or substituted, and linked to sulphonamide moiety through one of carbon atoms of benzene ring; R represents H or -CH; x is 0 or 1; y is 2 or 3; and pharmaceutically acceptable salts and solvates thereof, with the proviso that if x is 0 and y is 2, then D is naphthyl unsubstituted or substituted with 1 halogen atom, and if R represents -CH, then A is not unsubstituted or substituted phenyl. The compounds can be used in the treatment and/or prophylaxis of central nervous system disorders.
Patent EA-032861-B1 (EA)
Title: Method and apparatus for forming a container with rounded edges
Inventor: KUEMPEL JUERGEN
IPC: B31B50/25
Filed: 2013-11-21
Abstract: The invention provides a blank (1) for forming a container having a curved or rounded edge, and comprises a plurality of substantially linear grooves (5) formed in a region (2) of the blank (1) intended to form the rounded edge, the grooves (5) extending substantially parallel to one another and being debossed into a first surface or face (6) of the blank (1) that forms an inner surface of the rounded edge. Furthermore, an opposite or reverse surface or face (7) of the blank (1) in this region (2) is substantially smooth. The invention also provides a method and an apparatus for forming a curved or rounded edge in a container made from a flat blank.
Patent EA-030666-B1 (EA)
Title: Air release valve with elastic deformable control element
Inventor: WEINGARTEN ZVI
IPC: F16L55/07
Filed: 2014-06-10
Abstract: A valve (30) preventing pressure surges with a control element used for air release from a pipeline filled with liquid comprises an elastic control element (32) arranged in an outlet channel (36) extending from a pipeline. The elastic control element (32) has an initial shape corresponding, under normal conditions, to an open state, and it is designed so that, as velocity of air passing through the outlet channel (36) increases, the control element deforms gradually to the closed state in order to weaken the closing force and to prevent a pressure surge within the pipeline. The elastic control element (32) for gradual closing of said outlet channel (36) is designed so that the valve (30) provides the first stage of air release, at which build-up of pressure difference at this valve (30) results in reaching a first maximum level of flow through the valve (30), after which further increase in pressure difference at the valve (30) brings the elastic control element (32) to the closed state, so that at the second stage of air release the flow level is lower than said maximum flow level. The shape imparted initially to the elastic control element (32) that corresponds, under normal condition, to the open state, has U-shaped cross-section having leg ends (32a, 32b) directed inwards, toward each other.