baber/WOPTO huggingface dataset:
Patent CZ-300880-B6 (CZ)
Title: Polarized PECS device for electric charge storage and method for using PECS device in alternating networks
Inventor: DUFF WILLIAM B
IPC: H02J3/02
Filed: 2000-12-06
Abstract: In the present invention, there are disclosed polarized PECS devices for electric charge storage providing high capacitance, wherein the invented polarized PECS devices are used for storing electric charge. There are involved polarized capacitors (612, 614) or electrochemical batteries in general AC applications with a novel circuit topology. An anti-series configuration of first (612) PECS device and second (614) PECS device is advantageous for use in alternating networks to improve function of the alternating network. At least one DC source (616, 618) maintains the PECS devices (612, 614) forwardly biased while they are subjected to an AC signal. The AC signal, which drives an AC load (620), is applied to the anti-series pair (610). The PECS devices (612, 614) are sufficiently biased by the at least one DC voltage source so that they do not change their poles and remain continuously under voltage of unchanged orientation.
Patent SK-286425-B6 (SK)
Title: Process for preparation of R-(+)-6-carboxamido-3-N-methylamino- 1,2,3,4-tetrahydrocarbazole and use of L-pyroglutamic acid
Inventor: BRACKENRIDGE IAN
IPC: A61K31/00
Filed: 1999-04-16
Abstract: A process for the preparation of R-(+)-6-carboxamido-3-N- methylamino-1,2,3,4-tetrahydrocarbazole or salt or solvate thereof, which comprises: a) resolving an enantiomeric mixture of 6-cyano-3-N-methylamino-1,2,3,4-tetrahydrocarbazole by the use of L-pyroglutamic acid to provide R-(+)-6-cyano-3-N-methylamino- 1,2,3,4-tetrahydrocarbazole or salt or solvate thereof and b) hydrolyzing R-(+)-6-cyano-3-N-methylamino-1,2,3,4- tetrahydrocarbazole or salt or solvate thereof optionally followed by salt formation.
Patent SK-284353-B6 (SK)
Title: Reference compound for use in the analysis of levosimendan batches
Inventor: BACKSTROM REIJO
IPC: B01D15/08
Filed: 1999-06-18
Abstract: Described is a pyridazinyl derivative (I) and its use as a reference compound in the determination of potentially toxic impurities in levosimendan samples. An analytic method of the determination of potentially genotoxic impurities in levosimendan samples is also described, wherein (I) is used as a reference compound. Levosimendan is a medicament useful in the treatment of heart failure.
Patent EP-1226137-B8 (EP)
Title: Phenyl- et pyridyl-tetrahydro-pyridines possedant une activite inhibitrice de fnt
Inventor: BARONI MARCO
IPC: B29C45/14
Filed: 2000-10-19
Granted: 2004-12-15
Abstract: La présente invention concerne des composés de formule (I) dans laquelle X représente N ou CH; R1 représente un atome d'hydrogène ou d'halogène, ou un groupe CF3; R2 et R3 représentent indépendamment un atome d'hydrogène ou un groupe méthyle; n est 0 ou 1; A représente un groupe de formule (a) ou (b) où R4 représente un atome d'hydrogène ou d'halogène, un groupe (C1-C4) alkyle, un groupe CF3, un groupe amino, mono(C1-C4)alkylamino, di(C1-C4)alkylamino; R5 représente un atome d'hydrogène ou d'halogène, un groupe (C1-C4)alkyle ou un groupe (C1-C4)alkoxy, un groupe (C1-C4)alkyle ou un groupe CF3; R6 représente un atome d'hydrogène, un groupe (C1-C4)alkoxy; ainsi que ses sels ou solvates, les compositions pharmaceutiques les contenant, un procédé pour leur préparation et des intermédiaire de synthèse dans ce procédé.
Patent EP-1652517-B8 (EP)
Inventor: ALONSO FERNANDEZ MARIA JOSE
IPC: A61K9/51
Filed: 2004-06-17
Granted: 2012-04-11
Abstract: The invention relates to hyaluronic acid nanoparticles for the administration of at least one active ingredient. The inventive nanoparticles comprise hyaluronic acid in salt form a positively-charged polymer, a polyanionic salt and at least one active ingredient. The method of obtaining the aforementioned nanoparticles comprises the following steps consisting in: preparing an aqueous solution of a hyaluronic acid salt, preparing an aqueous solution of a cationic polymer, adding a polyanionic salt to the solution of the hyaluronic acid salt, an stir-mixing said solutions such as to produce the nanoparticles, the active ingredient being dissolved in one of the initial solutions or in the suspension of nanoparticles obtained in order to be absorbed on the nanoparticles. The invention also relates to pharmaceutical and cosmetic compositions comprising the above-mentioned nanoparticles.
Patent EP-1731431-B8 (EP)
Inventor: MINAMI TASUKU
IPC: B65B35/06
Filed: 2005-03-25
Granted: 2011-02-16
Abstract: A tablet feeder comprising: a tablet accommodating section 4 capable of accommodating a multiplicity of tablets A; a tablet array member 8 which is disposed in the tablet accommodating section 4 and which, while being driven and rotated, retains the tablets A one after another in pockets 11 defined on an outer periphery thereof and discharges them at a discharge position; and a partitioning member 13 whose partitioning portion 14 having a shape of brush partitions the pocket 11 so that the upper tablets A do not fall into the lower pocket 11, thereby the tablets A retained in the pocket 11 of the tablet array member 8 are discharged by a predetermined number, the tablet feeder being  characterized in that ; at least part of brush element 15a among the brush elements 15a, 15b constituting the partitioning portion 14 of the partitioning member 13 has a tip bent in a U-shape. Thus, deformation of the brush element 15a constituting the partitioning member 13 can be surely prevented.
Patent EP-1774122-B8 (EP)
Inventor: FOSS GUNNAR
IPC: E02D/
Filed: 2005-06-27
Granted: 2010-05-19
Abstract: A device for a diagonal strut connection between a pipe (12) and an adjacent structure (14) including at least two diagonal struts (16), in which horizontal and vertical forces in the pipe are transmitted to the diagonal strut by means of a first set of shear forces along the attachment of the diagonal strut (16) to the pipe (12) and via a second set of shear forces along the attachment of the diagonal strut to an annular plate (18) surrounding and projecting radially from the pipe (12), the central axis of the diagonal strut (16) extending through or close to the intersection of the resultants of the first and the second sets of shear forces.
Patent EP-2017576-B8 (EP)
Inventor: SUNG SANG KYUNG
IPC: G01C19/56
Filed: 2007-12-18
Granted: 2012-03-21
Abstract: A present invention relates to a combined accelerometer and gyroscope system including a combined accelerometer and gyroscope for maintaining vibration of a mass body at a constant amplitude using an applied drive voltage, and detecting vibration signals in directions of an acceleration axis and an angular velocity axis. An acceleration signal obtainment unit obtains the vibration signal in the direction of the acceleration axis. An amplitude control unit outputs an acceleration control signal using the vibration signal. An acceleration driving input unit receives a voltage signal from the amplitude control unit and applies the voltage signal to the combined accelerometer and gyroscope. An angular velocity signal obtainment unit obtains the vibration signal in the direction of the angular velocity axis. A force balance control unit outputs an angular velocity control signal using the vibration signal received from the angular velocity signal obtainment unit. An angular velocity driving input unit receives a voltage signal received from the force balance control unit and applies the voltage signal to the combined accelerometer and gyroscope.
Patent BR-PI0601512-B8 (BR)
Inventor: ORTIZ MARK S
IPC: A61B17/11
Filed: 2006-05-03
Abstract: A surgical instrument (10) for deploying an anastomotic ring device (14) comprises a ring deployment mechanism (26), which is configured to receive and deploy an anastomotic ring. The instrument further comprises an imaging element (11) that is operable to capture an image of the anastomosis site. In one version, the instrument is operable to capture both a forward view and a retrograde view of the anastomosis site.
Patent AU-2002339678-B8 (AU)
Title: Fragments of the human ZN-alpha2-glycoprotein and their use in methods of treatment of obesity
Inventor: CHUMAKOV ILYA
IPC: A61P3/06
Filed: 2002-10-03
Granted: 2003-06-23
Abstract: The present invention relates to the field of metabolic research. Metabolic disorders, such as obesity, are a public health problem that is serious and widespread. GZIP polypeptides have been identified that are believed to be beneficial in the treatment of metabolic disorders. These compounds should be effective for reducing body mass and for treating metabolic-related diseases and disorders. These metabolic-related diseases and disorders include hyperlipidemias, atherosclerosis, diabetes, and hypertension.
Patent AU-2011201619-B8 (AU)
Title: A method for the preparation of a heat stable oxygen carrier-containing pharmaceutical composition
Inventor: LOU WONG BING
IPC: A61K38/42
Filed: 2011-04-11
Granted: 2011-12-22
Abstract: A highly purified and heat stable cross-linked nonpolymeric tetrameric hemoglobin suitable for use in mammals without causing renal injury and vasoconstriction is provided. A high temperature and short time (HTST) heat processing step is performed to remove undesired 5 dimeric form of hemoglobin, uncross-linked tetrameric hemoglobin, and plasma protein impurities effectively. Addition of N-acetyl cysteine after heat treatment and optionally before heat treatment maintains a low level of met-hemoglobin. The heat stable cross-linked tetrameric hemoglobin can improve and prolong oxygenation in normal and hypoxic tissue. In another aspect, the product is used in the treatment of various types of cancer such as leukemia, [0 colorectal cancer, lung cancer, breast cancer, liver cancer, nasopharyngeal carcinoma and esophageal cancer. Another application is heart preservation in situations where there is a lack of oxygen supply in vivo, such as in heart transplant or oxygen-deprived heart.
Patent BR-112014000553-B8 (BR)
Title: método de testagem de uma formação de solo
Inventor: STUART M JEFFRIES
IPC: G01V3/18
Filed: 2011-07-12
Abstract: testagem de formação em perfuração com pressão gerenciada. um método de testagem de uma formação de solo pode incluir a abertura incremental de um choke enquanto estiver sendo interrompida a perfuração da formação, reduzindo-se assim a pressão em um furo de poço e detectando-se um influxo no furo de poço devido à pressão que se reduz no furo de poço. um outro método de se testar uma formação de solo pode incluir a perfuração da formação, sendo um ânulo, disposto entre a coluna de perfuração e um furo de poço, isolado da atmosfera por pressão, abrindo-se então incrementalmente um choke, enquanto a perfuração estiver sendo interrompida, reduzindo-se assim a pressão no furo de poço, detectando-se um influxo no furo de poço devido à pressão que se reduz no furo do poço e determinando-se a pressão de poros de formação aproximada como a pressão no furo de poço quando o influxo é detectado. o fluido de perfuração pode correr ou não através da coluna de perfuração quando o influxo estiver sendo detectado. um sensor de pressão do fundo do poço pode ser usado para verificar a pressão no furo de poço.
Patent BR-112014002711-B8 (BR)
Title: Trocador de calor gás/ gás
Inventor: KARL-HEINZ DAUM
IPC: F28D7/16
Filed: 2012-07-31
Abstract: TROCADOR DE CALOR GÁS/GÁS.  A presente invenção refere-se a um trocador de calor, em particular, um trocador de calor para uso em grupo de contato de uma planta de ácido sulfúrico, que inclui uma câmara (2) onde um feixe de tubos (12) é disposto em um anel circular, em que entre o feixe de tubos (12) e a carcaça de câmara (13) envolvendo o feixe de tubos (12) um espaço de gás (15) é formado, e uma abertura de alimentação de gás (6) é provida na carcaça de câmara (13) para introduzir um gás no espaço (15) substancialmente radialmente em relação ao feixe de tubos (12) e uma abertura de alimentação de gás que liga o espaço interno (16) envolvido pelo feixe (12) substancialmente na direção axial. É conseguido um fluxo de aproximação uniforme do feixe de tubos (12), através do que o centro (ZR) do feixe de tubos (12) é deslocado com respeito ao centro (Zk) da carcaça de câmara (13) na direção oposta à abertura de alimentação de gás (6).
Patent BR-112014028084-B8 (BR)
Title: Estrutura de ventaneira de um alto-forno
Inventor: TOSHIYA KITAGAWA
IPC: C21B7/16
Filed: 2013-05-10
Abstract: ESTRUTURA DE VENTANEIRA DE UM ALTO-FORNO. A presente invenção diz respeito a uma estrutura de ventaneira em um alto-forno, a qual evita o vazamento de gás e mantém uma posição de uma extremidade de uma ventaneira e uma posição predeterminada em um corpo de forno enquanto absorve uma diferença em deformação térmica entre o corpo de forno e uma tubulação de agitação. A estrutura de ventaneira (20) em um alto-forno inclui: um tubo de respiro (31) fixo a uma armação de forno (21 ); uma ventaneira (32) fixa a uma extremidade do tubo de respiro (31); e uma junta flexível (34) que conecta o tubo de respiro 31 a um segmento de estocamento da ventaneira (33). Um stave-cooler (revestimento interno) de ventaneira (23) é provido no interior da armação de forno (21) em torno da ventaneira (32) para formar uma superfície interna do alto-forno.
Patent BR-112018013104-B8 (BR)
Title: Composição e método para crescimento de cabelos ou pelos
Inventor: JEFFREY M WU
IPC: A61Q7/00
Filed: 2016-12-22
Abstract: A presente invenção se refere a composições e métodos para retardar a queda de cabelos ou pelos ou para facilitar o crescimento de cabelos ou pelos, compreendendo um ativo para crescimento de cabelos ou pelos, um éster de álcool C8-C24 de um ácido carboxílico e um agente modificador de viscosidade compreendendo: uma hidróxi propil metil celulose não iônica e uma carboximetilcelulose de alto peso molecular em uma razão entre uma hidróxi propil metil celulose não iônica e uma carboximetilcelulose de alto peso molecular maior que cerca de 1:1.
Patent EP-1497176-B9 (EP)
Inventor: HANNEN REINER
IPC: B65B9/15
Filed: 2003-04-17
Granted: 2008-01-09
Abstract: The assembly for wrapping loads or packaged goods (3), with a hood of an elastic film (25), gathers the film into pleats (26) to be laid in place and drawn, to be pulled over the packaged goods. The pleated film is drawn by a mobile covering unit (1) which pulls it over the package, using four stretching fingers (2) which can move on a plane at right angles to the covering direction (5). Each finger has a curved film tensioner (4) in this plane, and a support (6) in the covering direction to take the pleated film over the corners of the package, and draw it down over the package.
Patent EA-024893-B9 (EA)
Title: BENZO[b][1,4]OXAZIN DERIVATIVES AS CALCIUM SENSING RECEPTOR MODULATORS
Inventor: SHUKLA MANOJKUMAR RAMPRASAD
IPC: C07D413/04
Filed: 2012-03-16
Abstract: Compounds of Formula (I) along with processes for their preparation that are useful for treating, managing and/or lessening the diseases, disorders, syndromes or conditions associated with the modulation of calcium sensing (CaSR) receptors. Methods of treating, managing and/or lessening the diseases, disorders, syndromes or conditions associated with the modulation of calcium sensing (CaSR) receptors with a compound of Formula (I).
Patent AU-2018247307-B9 (AU)
Title: Process for leaching metal sulfides with reagents having thiocarbonyl functional groups
Inventor: DIXON DAVID
IPC: C22B3/26
Filed: 2018-10-12
Granted: 2020-03-12
Abstract: C:\Inte n\NRPortb\CC\RBR\ 17845801 1.doex-10/10/2018 This application pertains to methods of recovering metals from metal sulfides that involve contacting the metal sulfide with an acidic sulfate solution containing ferric sulfate and a reagent that has a thiocarbonyl functional group, wherein the concentration of reagent in the acidic sulfate solution is sufficient to increase the rate of metal ion extraction relative to an acidic sulfate solution that does not contain the reagent, to produce a pregnant solution containing the metal ions. WO 2016/165027 PCT/CA2016/050444 0 mM 1 mM 400 3 mM 350- 10 mM 300- 30 mM 0100 mM 10 50 90 130 170 dissol, 'A cm-2 Figure 1
Patent DE-102008011979-B9 (DE)
Title: Verfahren zum Schneiden eines strangförmigen Lebensmittels sowie Schneidmaschine
Inventor: REIFENHAEUSER UWE
IPC: B26D7/01
Filed: 2008-02-29
Granted: 2010-01-28
Abstract: Verfahren zum Schneiden eines strangförmigen Lebensmittels, bei dem ein Gutsstrang (7) des Lebensmittels mittels einer Vorschubeinrichtung auf eine Schneideinrichtung zu vorgeschoben wird und von letzterer in Scheiben, Streifen oder Würfel geschnitten wird, wobei der Gutsstrang (7) während der Vorschubbewegung mittels eines Vakuumgreifers (1) fixiert wird, der zusammen mit dem Gutsstrang (7) vorgeschoben wird, und wobei innerhalb eines Innenraums eines Kontaktelements (29) des Vakuumgreifers (1) ein Unterdruck erzeugt wird, der in mindestens einem Saugbereich (36) des Kontaktelements (29) auf mindestens einen Fixierbereich (42) der Oberfläche des Gutsstrangs (7) einwirkt, wobei mindestens eine umlaufende und den Saugbereich (36) umschließende Schneide (35) des Kontaktelements (29) in den Gutsstrang (7) einschneidet, wodurch eine Abdichtung des Saugbereichs (36) erzielt wird dadurch gekennzeichnet, dass mindestens eine weitere umlaufende, die Schneide (35) umschließende äußere Schneide (33) des Kontaktelementes (29) in den Gutsstrang (7) einschneidet, wodurch eine weitere Abdichtung des Saugbereichs (36) erzielt wird.
Patent DE-102009005606-B9 (DE)
Title: Stoßfänger für ein Kraftfahrzeug
Inventor: WIBBEKE MICHAEL
IPC: B60R19/03
Filed: 2009-01-21
Granted: 2013-01-24
Abstract: Ein Stoßfänger für ein Kraftfahrzeug weist einen quer zu den Längsträgern des Kraftfahrzeugrahmens festlegbaren Querträger (2) und Crashboxen (3) auf, die zwischen dem Querträger (2) und den Längsträgern eingegliedert sind. Die Crashboxen 3 sind mit dem Querträger (2) gefügt. Dies erfolgt mittels Setzbolzen (10) ohne Vorlochen. Diese Vorgehensweise bedarf lediglich einer einseitigen Zugänglichkeit der Bauteile. Zusätzlich können die Crashboxen (3) und der Querträger (2) durch eine Klebeverbindung fixiert sein.
Patent DE-3245673-C1 (DE)
Title: Pivotable ditch-cleaning bucket
Inventor: MIEGER ROLF
IPC: E02F3/36
Filed: 1982-12-09
Granted: 1984-01-19
Abstract: A hydraulically pivotable ditch-cleaning bucket is mounted on a supporting piece, linked to the front end of an excavator bucket arm, about a pivot axis running in the working direction. A hydraulic piston-cylinder unit is arranged parallel to the cutting edge of the bucket in a support provided in its top marginal area. A coupling rod (11) is linked with one of its ends to the supporting piece (3) at a distance from the pivot axis (2) of the bucket and with its other end to a sliding piece (9), displaceably guided in the support (4) and movable by the piston-cylinder unit (7), in such a way that the bucket (1) can be pivoted from its horizontal position by approximately equal angular amounts to the left and to the right. 
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Patent DE-3315920-C1 (DE)
Title: Process for producing a nickel-based sintered alloy
Inventor: LUTZ REINHOLD DIPL-ING
IPC: B23K35/32
Filed: 1983-05-02
Granted: 1984-11-08
Abstract: To produce a sintered alloy, the carbon is alloyed by addition of chromium carbide with an alloy of the composition     22 to 27 % by weight of chromium,   2.5 to 2.7 % by weight of boron,   3 to 4 % by weight of silicon,   4 to 4.5 % by weight of iron and   2.5 to 3.5 % by weight of carbon, the remainder being nickel.
Patent DE-3523014-C1 (DE)
Title: Electrical welding fitting or welding collar
Inventor: HILDNER KNUT
IPC: B29C65/00
Filed: 1985-06-27
Granted: 1987-01-02
Abstract: An electrical welding fitting (1) or a welding collar for pipes (13) consisting of a thermoplastic and/or weldable material, especially polyolefin, has a heating wire (3) on an inner surface (6). If current is supplied to the heating wire (3) during welding, then difficulties can result from air enclosures in the welding zone. The strength and sealing of the welded joint can be called into question. In order to avoid such difficulties, it is proposed that at least one ventilation groove (5) be arranged on the inner surface (6) in order to dissipate air out of the welding zone. <IMAGE>
Patent DE-3605636-C1 (DE)
Title: Tandem hollow charge for defeating active armour
Inventor: HELD MANFRED DR
IPC: F42B12/18
Filed: 1986-02-21
Granted: 1997-01-30
Abstract: The charge has a main charge (5) with a casing which is connected to an ejection tube (9) for a front charge (1). The latter is ejected forwards by gas pressure acting on a sabot (12). The connection between the tube and the casing is such that it is preserved during ejection, while the base (13) of the tube can move at least in the region of the space for the jet from the main charge. The base may have a moving plate which is ejected from the tube by a spring (18), and the sabot may be fixed in the tube by a shear pin (16).
Patent DE-3815845-C1 (DE)
IPC: A23L7/20
Filed: 1988-05-09
Granted: 1989-06-08
Abstract: In a process and plant for kilning malt in a floor arrangement, at least two zones (A and B) are provided for withering and one zone (A1) for curing or cooling of the malt. The unsaturated exhaust air from the curing or cooling zone (A1) is mixed as return air into the feed air system, where in the withering zones (A and B), by means of the degree to which they are loaded with malt, the design of the floor surface and/or by adjusting the flow volume, the temperature and/or the moisture content of the feed air, differing individual withering times are achieved in such a manner that during the curing in the curing zone (A1) a withering process can always occur in at least one withering zone (A or B) and each individual zone (A, B and A1) is operated in an air-tight manner separately from the others. The floor surface of a floor kiln (12) is divided by partition walls (26) into three zones (A, B and A1); the air supply is so designed that the exhaust air is carried off separately from each zone. The partition walls (26) are so arranged that each zone (A, B and A1) has a loading and unloading device (14) or can move into the area of the loading and unloading device (14). 
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Patent DE-3934687-C1 (DE)
Title: Gas-tight accumulator with fixed electrolyte - has overpressure valve inserted into filler opening, and closure disc snapped into perimeter slot
IPC: H01M50/367
Filed: 1989-10-18
Granted: 1991-03-28
Abstract: A gas-tight maintenance-free accumulator has a filler opening (8) provided with a recess (11) protruding into the gas space (12), which receives a closure (14). Outwards from the closure (14) there feeds into the recess a tube (15) which in the lying-down state of the accumulator is parallel to the roof-wall (10) in the upper region of the accumulator. An overpressure valve (16) is inserted into the filler opening. The recess and the tube may be integral. The closure may be clipped into the recess, e.g. by a closure disc snapped into a perimeter slot. USE - Accumulator useable in erect or prostrate orientation.
Patent DE-3939280-C1 (DE)
IPC: B28B5/02
Filed: 1989-11-28
Granted: 1991-02-28
Abstract: A method for controlling the manufacturing process in the continuous production of gypsum-cemented workpieces utilizing a belt-type press or similar equipment including a number of press segments joined in tandem relationship. Utilizing this press, the gypsum undergoing hydration is compacted until the end of the hydration is reached. The swelling pressure created in the course of the hydration is measured and utilized to control the manufacturing process.