baber/WOPTO huggingface dataset:
Patent IE-74879-B1 (IE)
Title: Production of hydrocarbon derivatives
Inventor: RAMACHANDRAN RAMAKRISHNAN
IPC: C07C253/24
Filed: 1991-10-30
Abstract: A hydrocarbon derivative is produced by the vapour phase reaction of a hydrocarbon with substantially pure oxygen in the presence of a suitable catalyst in a reactor 2. The product is removed in a scrubber 8, carbon monoxide, present in the reactor effluent as a by-product, is oxidised to carbon dioxide in a converter 16 and part of the gaseous effluent, comprising mainly carbon dioxide and unreacted hydrocarbon, is recycled to the reactor 2. Removal of carbon monoxide from the recycle stream reduces the hazard of a fire or explosion in the reactor or associated equipment. The use of carbon dioxide as the principal diluent increases heat removal from the reactor, thereby increasing the production capacity of the reactor. If the hydrocarbon is benzene or a straight chain C4 hydrocarbon, e.g. butane, the product is maleic anhydride. If the hydrocarbon is o-xylene the product is phthalic anhydride. Other derivatives such as acetaldehyde, acrolein, acrylonitrile, methacrylonitrile, acrylic acid, vinyl chloride, and propylene oxide may alternatively be produced by appropriate selection of reactants and catalysts. <IMAGE>
Patent IE-62047-B1 (IE)
Title: Apparatus for hazardous waste to form non-hazardous aggregate
Inventor: KENT JOHN M
IPC: F23G5/16
Filed: 1990-12-12
Abstract: Hazardous waste is formed into non-hazardous non-leaching aggregate by introducing the material to a rotary kiln where the large solids are at least partially combusted to form a primary aggregate. Gaseous combustion by-products and waste fines from the waste materials are introduced into at least one oxidizer having water-cooled metal walls. Some of the waste fines are melted to form a molten slag-like material that is removed from the apparatus and cooled to form non-hazardous aggregate. The portion of the material in the oxidizer that is not melted, is cooled, neutralized and subjected to a solid gas separation. The solid is reintroduced to the oxidizer with the primary aggregate where they are either melted or entrained within the molten material and become an integral part of the non-hazardous aggregate. <IMAGE>
Patent LU-502008-B1 (LU)
Title: Thermal infrared image tracking-based autistic child behavior catching system
Inventor: ZHENG JIANHONG
IPC: A61B5/16
Filed: 2022-05-05
Granted: 2023-11-06
Abstract: Disclosed is a thermal infrared image tracking-based autistic child behavior catching system, which consists of environment configuration system, thermal infrared image tracking system, and autistic child behavior catching system; the environment configuration system includes learning classroom providing teaching aid used for autistic child and simulating scene of taking a class normally; and the tracking system consists of system hardware that includes computer, thermal infrared imager, first camera, and second camera, and determination software. The thermal infrared imager identifies front side and back side of child by analyzing thermal image picture, and feeds back them to first camera and second camera in real time to improve accuracy of experimental result. By shooting a large number of tracking videos for behavioral analysis, reliable limb behavior data is provided for early diagnosis of autism.
Patent LU-502160-B1 (LU)
Title: Step chain assembly for escalator
Inventor: HAN JILI
IPC: B66B23/02
Filed: 2020-12-17
Granted: 2022-09-27
Abstract: The disclosure provides a step chain assembly for an escalator; The step chain assembly includes a pair of step chains and a set of step shafts (3), where the step shafts (3) are uniformly distributed between the pair of step chains; each step chain includes a set of internal chain pieces (1), a set of external chain pieces (2), and a set of roller components (4), where each internal chain piece (1) is connected to the corresponding external chain piece (2) in a staggered manner and is arranged on an internal side of the external chain piece (2); each roller component (4) is arranged between the staggered internal chain piece (1) and external chain piece (2). Each roller component is connected to the internal chain pieces (1) and the external chain pieces (2) by a pin (5), and ends of the pin (5) are fixed with snap rings (51).
Patent LU-502961-B1 (LU)
Title: Squirming differential multi-mode pipe robot
Inventor: REN TAO
IPC: F16L101/30
Filed: 2022-10-26
Granted: 2023-04-28
Abstract: Disclosed is a squirming differential multi-mode pipe robot. The robot includes three parts: a front main body, a middle body and a rear main body. Sides of the front main body and the rear main body are connected to same variable diameter support modules. The variable diameter support module includes a holder, a driving contrate gear, a driven contrate gear, pinions, lead screws and supports. Switching of a support mode and a wheel mode of the robot is achieved by means of a half clutch A and a half clutch B. The front main body and the rear main body have the same structure and each include two racks therein. The squirming differential multi-mode pipe robot has the advantages of simple structure, multi-mode driving and rapid motion, and is adaptable to more pipes having complicated shapes and different diameters.
Patent NO-302583-B1 (NO)
Inventor: SCHMID RENE P
IPC: E04G17/065
Filed: 1994-11-10
Abstract: The tensioning anchors hold the shuttering plates at a spacing, corresp. to the required wall thickness. After concrete casting, the anchors are removed. There are tubes, serving to the anchor expansion, remaining in the concrete wall for sealing the expansion points, after filling with cast material. Prior to filling of the tubes, via their apertures, into the cavities between the tube outside and the adjacent concrete wall material is injected required casting material.
Patent NO-312186-B1 (NO)
Inventor: ORPEN KENNETH STEPHEN EDDIN
IPC: A01F15/07
Filed: 1995-09-11
Abstract: PCT No. PCT/GB94/00505 Sec. 371 Date Jan. 2, 1996 Sec. 102(e) Date Jan. 2, 1996 PCT Filed Mar. 14, 1994 PCT Pub. No. WO94/20367 PCT Pub. Date Sep. 15, 1994Apparatus for wrapping an article in a film (e.g. a plastics film) comprises a pair of stretch rollers for stretching the film, a film dispenser for delivering the film to the stretch rollers and means for rotating the article to take up stretched film from the stretch rollers, wherein the means for rotating the article comprises a first hydraulic motor and the stretch rollers are driven by a second hydraulic motor connected in series to the first motor to run on the exhaust from the first motor, whereby the ratio of the output of the first and second motors is fixed. One of the pair of stretch rollers constitutes the first of two nipped rollers, the second nipped roller being directly driven by the second motor and geared to the first nipped roller to drive it at the same peripheral velocity. The apparatus may be used for wrapping bales of silage.
Patent NO-306847-B1 (NO)
Inventor: ILLUM LISBETH
IPC: A61K47/48
Filed: 1995-11-14
Abstract: PCT No. PCT/GB94/01092 Sec. 371 Date Jul. 1, 1996 Sec. 102(e) Date Jul. 1, 1996 PCT Filed May 20, 1994 PCT Pub. No. WO94/27576 PCT Pub. Date Dec. 8, 1994The present invention provides a nasal drug delivery composition comprising nicotine or a pharmacologically-acceptable salt or derivative thereof wherein the composition is adapted to delivery a pulse of nicotine for rapid absorption and a controlled release of nicotine for subsequent sustained absorption. The controlled release phase can be achieved by providing an ion-exchange material which will form a complex with the nicotine. The ion-exchange material may be a polymeric material such as a polysaccharide, or may be in the form of bioadhesive ion-exchange microspheres. The pulse release can be achieved by overloading the ion-exchange material with nicotine so that the composition contains some excess nicotine for immediate release and absorption. Alternatively, some nicotine may be associated with a non ion-exchange material which will release the nicotine immediately on contact with the nasal mucosa, for example non-ion-exchange bioadhesive microspheres.
Patent NO-307630-B1 (NO)
Inventor: HELLKVIST DAN
IPC: F42B39/20
Filed: 1996-09-09
Abstract: PCT No. PCT/SE95/00239 Sec. 371 Date Nov. 29, 1996 Sec. 102(e) Date Nov. 29, 1996 PCT Filed Mar. 7, 1995 PCT Pub. No. WO95/24607 PCT Pub. Date Sep. 14, 1995A cartridge case for service ammunition is designed to reduce the damage effect on the environment in the event of an extreme pressure increase in the propellent powder forming part of the charged ammunition, upon accidental ignition of the propellent powder and to a method for reduction of the damage. The cartridge case comprises at least one longitudinal weakening in the case material, the weakening being designed in such a manner that the case material, when the case is supported by the cartridge chamber of the weapon during the combustion of the powder, withstands stresses from the internal gas pressure, but breaks under the same gas pressure if the propellent powder is ignited when the case is located outside the cartridge chamber, thus splitting open along the weakening.
Patent NO-314987-B1 (NO)
Title: B¶restykke av omsluttende type
Inventor: BAKX MARTINUS C M
IPC: B65D71/42
Filed: 1997-06-10
Abstract: Et bærestykke (10) av omsluttende type har en øvre vegg innbefattende et indre panel (20) og et ytre panel (40) som overlapper ved henholdsvis overlappende deler (22, 42). Det indre panel har en gjenstandsmottagende åpning (24) for med flens anordnet gjenstand (1) som skal mottas. Den indre gjenstandsmottagende åpning har radielle snitt (26) som fonner gripefliker (28) hvis frie indre ender gir en indre åpningsomkrets og tilhørende indre åpningsdiameter.Den overlappende del av det ytre panel har en respektiv ytre gjenstandsmottagende åpning. (44) korresponderende til og i konsentrisk oppstilling med hver av de indre gjenstandsmottagende åpninger. Den ytre gjenstandsmottagende åpning har en omkrets og tilhørende diameter som er større enn de av den indre åpning og mindre enn den respektive andre omkrets og diameter.
Patent NO-306526-B1 (NO)
Inventor: DOKKEN TOR
IPC: G06T13/20
Filed: 1998-04-07
Abstract: A method for representing time dependent geometric shapes and geometric structures in computer systems is presented. More specifically, the invention presents a method for describing such objects and their movement through a data structure with ordered geometric objects. These objects are described as any combination of points, curves and surfaces that are anchored to each other in a graph structure. Various methods of anchoring can be used, giving the method a high degree of flexibility. Animation is described as time dependency in the description of any part of the representation, including the definition of movement curves along which points move from an initial to a final position during a time interval. If parts of the data structure are repeated in the model, they will normally be described only once. Additional occurrences will be described by using a reference to the first occurrence and a transformation.
Patent NO-312510-B1 (NO)
Inventor: O'BRIEN PATRICK MICHAEL
IPC: A61K31/195
Filed: 1998-11-16
Abstract: Compounds of formula (I) wherein R<1> includes alkyl, halo, nitro, amino, cyano, alkoxy, and alkoxycarbonyl; R<2> is alkyl and substituted alkyl; and R<3> is OH or NHOH, are useful for inhibiting matrix metalloproteinase enzymes in animals, and as such, prevent and treat diseases resulting from the breakdown of connective tissues.
Patent NO-329149-B1 (NO)
Inventor: CHENEBAUX DENIS MARIE BERNARD
IPC: G01N33/569
Filed: 1999-10-08
Abstract: Synthetic peptides of the monomer type with 13 to 33 amino acids, in linear form or in a form cyclized by means of inter-cysteine disulphide bridges, have the general formula (I): Δ-Z-TrpGlyCys-Θ-CysTyrThrSer-Ω  (I) wherein Δ is a biotinyl radical, a biocytinyl radical, a hydrogen atom, an acetyl (CH3CO—) radical, an aliphatic chain which may contain one or two thiol, an aldehyde functional group, or an amine functional group, Z represents peptide sequence -Ξ1-Ser-Ξ2-, -Ξ1-Gln-Ξ2-, or -Ξ1-Asn-Ξ2-, wherein -Ξ1 represents a peptide sequence of 0 to 9 amino acids and -Ξ2 represents a peptide sequence of 0 to 5 amino acids, Θis -Arg Gly Arg Leu Ile-(SEQ ID NO: 15), -Arg Gly Arg Leu Val-(SEQ ID NO: 16), -Arg Gly Lys Leu Ile-(SEQ ID NO: 17), -Arg Gly Lys Leu Val-(SEQ ID NO: 18), -Lys Gly Arg Leu Ile-(SEQ ID NO: 19), or -Lys Gly Arg Leu Val-(SEQ ID NO: 20), Ω, attached to the —CO— group of serine, is a hydroxyl (—OH) radical, an amino (—NH2) radical, an alkoxy radical having 1 to 6 carbon atoms, a peptide sequence of formula Val-Σ-Ψ wherein Σ represents a sequence of formula -(AA1)-Trp Asn-(AA2)-(AA3) wherein (AA1) represents an amino acid different from lysine, (AA2) represents an amino acid, and (AA3) is serine or a threonine residue, and Ψ, attached to the —CO— residue of the free AA3 amino acid, is OH, NH2, or an alkoxy radical having from 1 to 6 carbon atoms, and a peptide sequence of formula -Val-Ψ wherein Ψ, attached to the —CO— residue of valine, is OH, NH2, or an alkoxy radical having from 1 to 6 carbon atoms.
Patent NO-315798-B1 (NO)
Inventor: HESTER JR JACKSON B
IPC: A61P31/04
Filed: 1999-11-29
Abstract: The present invention provides compounds of Formula 1or pharmaceutical acceptable salts thereof wherein A, G and R1 are as defined in the claims which are antibacterial agents.
Patent AT-506618-B1 (AT)
Title: Interaktive multimedia-präsentationsvorrichtung
Inventor: NEULINGER ALFRED DIPL ING FH
IPC: G06F3/042
Filed: 2008-01-25
Granted: 2013-02-15
Abstract: Die Erfindung betrifft ein Interaktives Multimedia-Präsentationssystem (1) umfassend zumindest eine Bilddarstellungseinrichtung (5), eine Ablaufsteuerung (11) und eine Interaktionserfassungseinrichtung (16), wobei die Ablaufsteuerung (11) eine datentechnische Kommunikationsschnittstelle (17) aufweist und zur zeitlich gesteuerten Ausführung einer Steueranweisung (9) und somit zur Darstellung bzw. Ausgabe der zu präsentierenden Information (2) ausgebildet ist und wobei die Steueranweisung (9) eine Mehrzahl von Informationsobjekten (10) mit Manipulationsdaten umfasst, die auf einer Zeitlinie (23) hintereinander und/oder parallel angeordnet sind, und wobei die Interaktionserfassungseinrichtung (16) eine datentechnische Kommunikationsschnittstelle (18) aufweist die mit der datentechnischen Kommunikationsschnittstelle (17) der Ablaufsteuerung (11) gekoppelt ist. Die Interaktionserfassungseinrichtung (16) bildet eine Datenquelle und das Informationsobjekt (10) eine Datensenke aus und die Interaktioriserfassungseinrichtung (16) und das Informationsobjekt (10) sind datentechnisch gekoppelt, wobei über diese datentechnische Kopplung eine Übermittlung von Manipulationsdaten direkt in ein zugeordnetes Informationsobjekt (10) möglich ist, sodass das Informationsobjekt (10) Anweisungen, Kommandos, sowie Steuerungsinformation der Interaktionserfassungseinrichtung (16) unmittelbar übernehmen, auswerten oder verarbeiten kann.
Patent AT-516093-B1 (AT)
Title: Verfahren und Vorrichtung zur Bearbeitung eines Rohlings
Inventor: KRASSER JOSEF ING
IPC: B23C3/18
Filed: 2014-07-30
Granted: 2016-10-15
Abstract: Die Erfindung betrifft ein Verfahren zur Bearbeitung eines Rohlings in einer Bearbeitungsmaschine, insbesondere Fräsmaschine. Es ist vornehmlich dadurch gekennzeichnet, dass mindestens zwei Bearbeitungseinheiten (1, 2, 3, 4) vorgesehen sind, die ein nicht symmetrisches Werkstück (5) mit dreidimensionaler Form herstellen und versetzt-synchron bearbeiten, insbesondere fräsen, wobei die Bearbeitungseinheiten (1, 2, 3, 4) gemeinsam gesteuert werden. Die Erfindung betrifft auch eine Bearbeitungsmaschine zur Durchführung des Verfahrens. Dadurch können die Bearbeitungszeiten stark reduziert werden.
Patent AT-510086-B1 (AT)
Title: Verfahren zur herstellung von metallschäumen und metallschaum
Inventor: GOARKE SANJEEVIAH VINOD KUMAR
IPC: C22C21/04
Filed: 2011-06-01
Granted: 2013-11-15
Abstract: Bei einem Verfahren zur Herstellung von Metallschäumen mit stabilisierenden Teilchen in der Metallmatrix, mit mindestens den Verfahrensschritten Herstellen eines schäumbaren Ausgangsstoffes und Aufschäumen dieses Ausgangsstoffes, wobei die stabilisierenden Teilchen bei der Herstellung des schäumbaren Ausgangsstoffes in einer in situ-Reaktion von einem reaktiven Stoff und einer Metallschmelze erzeugt werden, wobei der Metallschmelze der reaktive Stoff hinzugegeben und gemischt wird, wird erfindungsgemäß als reaktiver Stoff SiO2 in einem Anteil von 2,5 Gew.% bis 7,5 Gew.% bezogen auf die Metallschmelze unter Rühren in die Metallschmelze gegeben, auf oberhalb 1023 K erwärmt und eine Stunde bis 5 Stunden bei dieser Temperatur gehalten. Dabei werden in der in situ-Reaktion MgAI2O4 als stabilisierende Teilchen mit einem Durchmesser im Nanometer- bis Submikrometer-Bereich gebildet. In der Metallmatrix des entstehenden Metallschaums, die aus gleichmäßig angeordneten polygonalen Schaumporen mit einem durchschnittlichen Durchmesser von 1 bis 5 mm gebildet ist, sind die stabilisierenden Teilchen aus MgAI2O4 zwischen 1 bis 4 Vol.% enthalten und weisen eine Größe zwischen 60 nm und 3 µm auf.
Patent BR-PI0009448-B1 (BR)
Inventor: ANDREAS H SARRIS
IPC: A61K31/573
Filed: 2000-03-31
Abstract: Liposome-encapsulated vincristine is provided for treating a cancer such as a lymphoma, leukaemia or myeloma and especially non-Hodgkin's Lymphoma or Acute Lymphocytic Leukaemia. The liposomes comprise sphingomyelin and cholesterol in a ratio between 75/25 (mol % sphingomyelin/mol % cholesterol) and 50/50 (mol % sphingomyelin/mol % cholesterol) and vincristine at a concentration of 0.1 to 0.5 mg/ml.
Patent BR-0104644-B1 (BR)
Inventor: MARTIN REMY
IPC: B29C48/09
Filed: 2001-10-17
Abstract: A process and apparatus for laying a strip for the manufacture of a tire by extruding uncured rubber through a die to form a rubber tube on a rotary support and flattening the tubular form to form a band which is adhered to a receiving surface on the rotary support.
Patent BR-0113061-B1 (BR)
Inventor: STECKELBERG JOACHIM
IPC: C09B62/44
Filed: 2001-07-14
Abstract: Dyes of the general formula (1):where M is hydrogen, alkali, ammonium or the equivalent of an alkaline earth metal ion, X is halogen, alkoxy or an N-containing heterocycle, Q is a grouping of the formula (e) where Y is vinyl or an alkali-eliminable grouping and W is alkyl which may be interrupted by an O or an NR groupand the radicals R<1 >and R<2 >represent alkyl, alkoxy, alkylcarbonylamino, arylcarbonylamino, and also the radicals R<3 >and R<4 >are alkyl or hydrogen, their preparation and their use for dyeing and printing hydroxyl- and/or carboxamido-containing material, preferably fiber material.
Patent BR-PI0203420-B1 (BR)
Title: sistema de medição direta da massa específica de líquidos em mistura binária e da composição volumétrica da mistura e método
Inventor: SILVA CLAUDIO BARREIROS DA COSTA E
IPC: G01N7/14
Filed: 2002-08-28
Abstract: "sistema de medição direta da massa específica de líquidos em mistura binária e da composição volumétrica da mistura e método". é descrito um sistema (100) de medição direta da massa específica de dois líquidos, miscíveis ou parcialmente miscíveis, e da composição volumétrica da mistura binária, constituído por um arranjo de tanque (5), coluna (4), dispositivos de medição de pressão (1), (3), de temperatura (2) e de nível (6), e um microprocessador (7) dos dados, que gera os resultados em tempo real. o sistema é útil na indústria de petróleo, para monitoramento da massa específica do petróleo e da concentração da água, que acompanha o óleo, nas linhas de escoamento e em tanques de armazenamento.
Patent BR-PI0302279-B1 (BR)
Title: Dispositivo de redução de efeito eletro-magnético em linhas férreas
Inventor: FERNANDO DE BARROS RAGOGNETTE
IPC: B61L1/08
Filed: 2003-06-24
Abstract: dispositivo de redução de efeito eletro-magnético em linhas férreas. caracterizado pelo fato de atuar na captação de parte significativa dos sinais interferentes e reinduzi-los magneticamente em fase oposta, anulando seu efeito; sendo dito dispositivo constituído por fios de cobre isolados (1) dispostos na forma de um oito ao longo do leito da via férrea (20), próximo a região de fronteira, onde uma parcela desse oito é usada para captar o sinal e a outra parcela é usada para reinduzir o sinal.
Patent BR-PI0307250-B1 (BR)
Inventor: KÄSER ADOLF
IPC: C09B67/26
Filed: 2003-01-21
Abstract: The present invention relates storage stable aqueous dye solutions comprising a) 5 to 30% by weight of a dye of the formula in which K is a residue of a coupling component of the acetoacetanilide, pyridone, pyrazolone or pyrimidine series and M is hydrogen, an alkali metal or alkaline earth metal, ammonium or alkyl ammonium, b) 0.05 to 5% by weight of one or more compounds of the formula or a residue of the formula in which A, X, Y, R, P and Q are defined herein, c) an organic or an inorganic base or mixtures thereof, d) if desired, further additives and e) water, a process for their preparation and the use thereof for the dyeing, in particular of paper.
Patent BR-0313424-B1 (BR)
Title: Method of dosage and process for the preparation of a dosage form
Inventor: NAVIN VAYA
IPC: A61K9/24
Filed: 2003-08-01
Abstract: "forma de dosagem e processo para a preparação de uma forma de dosagem". a presente invenção refere-se a uma forma de dosagem compreendendo um ingrediente ativo de alta solubilidade e de alta dose com liberação modificada e um ingrediente ativo de baixa dose com liberação imediata onde a razão de peso do ingrediente ativo de liberação imediata e do ingrediente ativo de liberação modificada é a partir de 1:10 a 1: 15000 e o peso do ingrediente ativo de liberação imediata é a partir de 500 mg a 1500 mg. a presente invenção também refere-se a um processo para a preparação da formulação.
Patent BR-9909720-B1 (BR)
Inventor: KERRES JOCHEN
IPC: C08G73/06
Filed: 1999-04-16
Abstract: The present invention relates to novel compatible binary and ternary cation-exchanger polymer and anion-exchanger polymer blend membranes.
Patent WO-2004028642-B1 (WO)
Title: Systeme et procede d'extinction d'incendies
Inventor: RICHARDSON ADAM TARTAR
IPC: A62C5/00
Filed: 2003-09-26
Abstract: L'invention concerne un procédé et un appareil permettant d'éteindre un incendie par génération d'un propulseur gazeux solide non azide afin de produire et de transporter un gaz approprié permettant d'éteindre un incendie dans une zone normalement occupée. Le gaz azote produit par la génération du propulseur gazeux solide non azide est éventuellement traité afin de supprimer des élément indésirables tels que l'eau et/ou le dioxyde de carbone du produit gazeux avant sa distribution à la zone dangereuse protégée.
Patent CH-698722-B1 (CH)
Title: Equipment for providing pressurized fluid stream for surgical removal of tissue is designed to be autoclaved without dismantling
Inventor: BRAENDLI, MARK
IPC: A61B17/3203
Filed: 2005-01-21
Abstract: A self contained equipment for providing a pressurizes fluid stream for cutting tissue and other soft material has a pump unit (11) powered by compressed air and with the whole system designed to be sterilized in an autoclave without dismantling, other than unplugging from the compressed air supply. The sterilizing process penetrates the connecting hoses and monitoring instruments.