baber/WOPTO huggingface dataset:
Patent IE-40387-B1 (IE)
Title: Process for separating diolefins from mixtures containing the same
IPC: C07C67/00
Filed: 1974-07-08
Abstract: A diolefin (isoprene or butadiene) is separated from a mixture thereof with other hydrocarbons by feeding the mixture to an extractive distillation column at a point intermediate its ends and also feeding to that column, at a point adjacent its upper end, an imidazole derivative, such as N-methyl imidazole, which is a solvent for the diolefin, withdrawing substantially all of the other hydrocarbons from the upper end of the column and withdrawing the solvent, substantially all of the diolefin and the balance of the other hydrocarbons as bottom product from that first extractive distillation column. That bottom product is then fed to a second extractive distillation column, the diolefin is withdrawn from its upper end in substantially pure form, the balance of the other hydrocarbons are withdrawn in vapor phase and the solvent is withdrawn from the lower end of the second extractive distillation column for recycle to the first and second extractive distillation columns.
[US3980528A]
Patent IE-51254-B1 (IE)
Title: Shell formed body and method of fabricating such a body
IPC: E04C2/40
Filed: 1981-07-10
Abstract: A method and an apparatus for fabrication of an integral shell-formed body from several elongated panels (1, 2, 3) which along one longitudinal edge has a substantially U-formed groove (6) and along its opposite edge a tongue element (8) which is at least partly substantially narrower than the groove (6) thereby providing a clamp groove (12) with the tongue (8) introduced in the groove (6) in which one or more clamp blocks (13) can be introduced to press the tongue (8) sideways and preferably also to the bottom of the groove (6). Preferably a setting layer of glue is provided between the groove (6) and the tongue (8), which glue layer is brought to set after the groove and tongue elements have been clamped together by the clamp blocks (13). The clamp blocks can be formed as G-clips embracing and engaging the groove-tongue joint. The invention also relates to a body or hull structure especially for water and air conveyances made in accordance with the method by a number of elongated panels (44; 49; 50) providing a closed hull body (41) and preferably being of even width and formed with interacting groove and tongue elements (54, 55). The hull panels (44) are formed according to the intended hull profile and are located at an angle of 90-180` in a polar plane in which the normal hull moving direction is 90`. At the inner side of the hull body (41) the groove and tongue elements (54, 55) provide a rib-like pattern of projecting and reinforcing material portions (53, 55). The hull body may be built free supporting or may be formed with support frames (16), bulk heads or similar transverse means, and the hull panels may be provided extending round the entire hull body or the hull body may be divided into two hull portions which are connected by means of an outer joint plate, for instance a keel plate (47), a border plate (48) or a stem plate (51). All joints of the hull body are secured by a glue joint, especially using a glue having a high shearing strength.
Patent IE-66821-B1 (IE)
Title: A foaming system for rigid urethane and isocyanurate foams
Inventor: SMITS GUIDO FREDDY
IPC: C08J9/14
Filed: 1990-05-09
Abstract: This invention relates to rigid closed-celled polyisocyanate-based foams exhibiting improved dimensional stability and a process for their preparation. In particular, it relates to resulting foams containing within their cells, a gas mixture comprising from 15 to 70 mole percent carbon dioxide and from 30 to 85 mole percent of a halocarbon mixture. The halocarbon mixture itself, comprises (a) from 40 to 95 mole percent based on moles of (a) and (b) present of a halocarbon compound having a boiling point of at least 283 DEG K, and (b) from 50 to 60 mole percent of a halocarbon compound having a boiling point equal to or less than 266 DEG K. Preferred halocarbons for component (a) and (b) are ethane halocarbons especially fluorodichloroethane or dichlorotrifluoroethane and chlorodifluoroethane, respectively.
Patent IE-59424-B1 (IE)
Title: Diazinylpiperidine derivatives
IPC: C07D401/14
Filed: 1986-07-07
Abstract: Nootropic compounds of Formula I  wherein X is an ethylene chain or a 1,2-benzo ring; Y is carbonyl or methylene; R<1> is hydrogen or lower alkyl; and Z is an R<2>, R<3>-disubstituted diazinyl ring selected from pyridazine, pyrimidine, and pyrazine ring systems, where R<2> and R<3> are selected from H, C1-4 alkyl, alkoxy or alkylthio, CN, CF3, C2F5 or halogen, possess cognition and memory enhancing activity.
Patent IE-61103-B1 (IE)
Title: Psycho-active pharmaceutical compositions containing indolyl derivatives
Inventor: AZRIA MOISE
IPC: A61K31/445
Filed: 1987-07-29
Abstract: Use of a mono or bicyclic carbocyclic, or heterocyclic carboxylic, acid ester or amide or an imidazolyl carbazol in the manufacture of a medicament suitable for the treatment of stress-related psychiatric disorders, for increasing vigilance, for the treatment of rhinitis or serotonin-induced disorders and/or coadministration with another active agent to increase the bioavailability thereof, of for nasal administration.
Patent IE-65589-B1 (IE)
Title: Apparatus and method for causing vortices in a test tube
Inventor: SCHULTE HARVEY
IPC: B01L99/00
Filed: 1990-07-31
Abstract: A test tube handling assembly has an elongate member (12) with an end for engaging a test tube (14) and an end opposite thereto driven about an axis of the member for orbital movement with its axis. The member is a slender rod with a spherical bearing about a center part thereon between the ends thereof and along its axis. An arm (23) extends from a support to carry the spherical bearing and permit limited motion of the rod relative to the support. A gripping means (28) on the end for engaging the test tube holds the test tube and its contents during movement of the rod relative to the axis. A drive (34) located on the support near the end opposite causes the test tube to swing about the center part. Contacting means with a seal for closing the open end of the test tube is part of an inflatable bladder (32) which holds the open end of the test tube by fitting in the open end of the test tube. The drive has a motor (35) for providing orbital motion. The motor axis (36) and the member axis (16) are in spaced parallel relation relative to each other with a linkage means therebetween to cause the axis of the member to move about the axis of the motor imparting an orbital motion to the end opposite of the member thereby orbiting the end for engaging the test tube. A three axis positioning means (19) carries the support by connection with a releasable latching means. A method has steps of holding a test tube by the gripping means, moving the test tube repetitively with the drive and generating orbital movement of the test tube and sample therein for producing a vortex in the test tube sample.
Patent IE-44650-B1 (IE)
Title: Plant-growth influencing compositions
IPC: A01N37/22
Filed: 1976-12-22
Abstract: This invention comprises new compounds and a composition for influencing, in particular for inhibiting, plant growth, which contains as active compound at least one quaternary ammonioalkancarboxylic acid anilide of the formula I  (I) wherein EACH OF R1 to R5 independently represents a hydrogen atom or any identical or different substituent, EACH OF R6 to R8 independently represents an identical or different radical selected from the group consisting of alkyl, substituted alkyl, cycloalkyl, alkenyl, alkynyl, while two alkyl group together with the nitrogen atom can also form a saturated heterocyclic ring or three groups together can form an unsaturated heterocyclic ring a "alkylene" represents a saturated or unsaturated hydrocarbon bridge of 1 to 3 carbon atoms and X represents the anion of a non-phytotoxic acid HX.
Patent IE-60837-B1 (IE)
Title: Device with replaceable container for atomizing liquid
IPC: A61L9/14
Filed: 1987-10-20
Abstract: Device for atomizing a liquid, such as for refreshing a toilet, which device is provided with a double-action pump (4). The container (1) containing the liquid to be atomized is replaceable and said container contains a suction line (2), a nonreturn valve (13) and a connecting nipple (30) by means of which the container can be inserted in a connecting opening (10) of the housing (5) which is permanently mounted, for example on a door (15), and in which pump (14) and atomizer (16) are situated.
Patent IE-80423-B1 (IE)
Title: Sleepers for railway track systems
Inventor: HEIM ARMIN
IPC: E01B7/02
Filed: 1994-05-06
Abstract: A hollow steel railway sleeper has an open top and laterally projecting flanges 13, 14 for supporting rail fasteners and the tongue slide chairs 30 of a set of points. Components of a mechanism for operating the set of points such as moveable latches 34, cam rods 35, shock absorbing elements 38 and drive and monitoring rods 44, 45 can be housed inside the hollow sleeper. Heating rods 43 can also be provided inside the sleeper. The base of the sleeper can be coated with concrete 20 and a cover can be provided to cover the open top of the sleeper. The cross-sectional width 15 and height 16 of the sleeper match those of a standard wooden or concrete sleeper.
Patent IE-83868-B1 (IE)
Title: Method of potentiating an immune response and compositions therefor
Inventor: TICE THOMAS R
IPC: A61K9/56
Filed: 1989-03-15
Abstract: A method, and compositions for use therein capable, of delivering a bioactive agent to an animal entailing the steps of encapsulating effective amounts of the agent in a biocompatible excipient to form microcapsules having a size less than approximately ten micrometers and administering effective amounts of the microcapsules to the animal. A pulsatile response is obtained, as well as mucosal and systemic immunity.
Patent LU-101993-B1 (LU)
Title: Picking method and system in unattended environment, and computer readable storage medium
Inventor: TAO CHENG
IPC: G06Q10/08
Filed: 2020-08-21
Granted: 2021-03-08
Abstract: The present application relates to the field of intelligent warehousing, and provides a picking method and system in an unattended environment and a computer readable storage medium. The method includes: receiving picking order information and updating a task information pheromone according to a current handling task completion status and the picking order information by an upper computer; making intelligent main bodies move to an intelligent target shelf to perform a picking task according to the task information pheromone, wherein the intelligent main bodies are individual intelligent bodies in an intelligent group; and loading goods corresponding to the picking order information to the intelligent main bodies by the intelligent target shelf according to task information corresponding to the task information pheromone. The technical solution provided by the present application enables both the average waiting time and the average handling time of each intelligent main body during picking to be shortened and both a fetching and handling task path per order and/or the total fetching and handling path to be optimized, thereby lowering the picking cost as a whole.
Patent LU-102153-B1 (LU)
Title: Electric power generating system
Inventor: MAGGIOLI NICOLAS
IPC: F03G7/08
Filed: 2020-10-22
Granted: 2022-04-25
Abstract: Electrical power generating system, comprising a drum (22) operatively coupled to an electrical generator; a cable (18) winded around the drum (22); and at least one load car (12) travelling on rails (14) between an upper position (12.2) and a lower position (12.1) under the action of gravity, wherein in its downward movement, the load car (12) pulls the cable (18) which rotates the drum (22); the system further comprises: a plurality of unit loads (4) and a lifting subsystem (40) for lifting the unit loads (4) by moving a charging car (2) between a loading position (2.1) where it receives unit loads (4) from the load car (12) and an unloading position (2.2) where it transfers the unit loads (4) to the load car (12). The lifting subsystem (40) can be powered by energy recovered from a decelerating land vehicle or a vessel (36), or can be powered by energy recovered from a water flow.
Patent LU-102320-B1 (LU)
Title: Control strategy of improving virtual synchronous generator of microgrid inverter
Inventor: ZHAO YANLEI
IPC: H02J3/38
Filed: 2020-12-15
Granted: 2021-06-15
Abstract: The invention discloses a control strategy of improving virtual synchronous generator of microgrid inverter, comprising a VSG (Virtual Synchronous Generator) island parallel control strategy and a VSG active link control strategy, wherein it mainly refers to the synchronous control of each VSG based on the calculation of uPMU (Phase Measurement Unit) pulse per second to generate a uniform rotation phase angle in the microgrid, and measuring the output voltage phase angle and PCC (Point of Common Coupling) phase angle of each VSG through uPMU and calculating the difference and feed it back to each VSG, and combining the rated capacity ratio of each VSG to accurately distribute the output power.
Patent NO-305537-B1 (NO)
Inventor: NYQVIST HOKAN
IPC: A61P9/10
Filed: 1993-11-26
Abstract: The present invention relates to pharmaceutical compostions containing a defined lipid system of at least two lipid components where at least one of the lipid components is amphiphatic and polar and one is nonpolar wherein the pharmaceutically active compound is a heparin or a fragment thereof. In the compositions a water containing solvent also is included in such an amount that discrete lipid particles are present, and said compositions can be adapted to various administration forms such as rectal, oral, buccal, transdermal etc.
Patent NO-312453-B1 (NO)
Inventor: PATT TOM E
IPC: C02F3/34
Filed: 1995-10-27
Abstract: Disclosed is a biologically pure culture of Aureobasidium pullmans deposited as NRRL 21064. Further disclosed are processes for decreasing the concentration of a type A/B chemical pollutants in an aqueous mixture containing the type A/B chemical pollutant which comprises adding sufficient amount of a fungal cyclic ether degrading microorganism to the aqueous mixture containing the chemical pollutant in the presence of a sufficient amount of cometabolite (type A chemical pollutant; not needed with type B) and a sufficient amount of oxygen.
Patent NO-303522-B1 (NO)
Inventor: KLEVEN ATLE
IPC: A61B17/34
Filed: 1996-11-08
Abstract: Probe device having an auxiliary element for use during surgery where there is employed a surgical instrument (40) of the type comprising a relatively elongate, rod-shaped member being provided with a work element (41) at its outer, free end. A sleeve-shaped main part (1) is adapted to be mounted around the rod-shaped member of the instrument and is provided with the auxiliary element (5) at its one end, corresponding to the outer, free end of the rod-shaped member. The main part (1) is slideable in its longitudinal direction between two extreme positions, namely a retracted and a forward position, with a resulting altered position of the auxiliary element (5) in relation to the work element (41).
Patent NO-323816-B1 (NO)
Inventor: WOO JONG-SOO
IPC: A61K/
Filed: 1998-05-26
Abstract: A composition (A) comprises: (a) cyclosporin (I) as active ingredient; (b) polyethylene glycol (PEG) and/or propylene carbonate (PC); (c) an oil component consisting of a mixture of an esterified compound of fatty acid and primary alcohol, and fatty acid monoglyceride; and (d) a surfactant (HLB value 8-17). Also claimed is the preparation of the composition comprising: (i) mixing (b), (c) and (d); (ii) adding (a) with stirring and heating to 60[deg]C; and optionally (iii) encapsulating the concentrate into a gelatin shell soft capsule containing PEG and propylene glycol as the plasticiser, followed by air cooling.
Patent NO-318855-B1 (NO)
Inventor: SUN GANG
IPC: D06M13/355
Filed: 1999-03-10
Abstract: The present invention provides durable and regenerable microbiocidal textiles and methods for preparing same. Such textiles can be readily prepared using a wet finishing process to covalently attach a hetercyclic N-halamine to a cellulose based material or other polymeric material. Once prepared, the textiles of the present invention have a broad spectrum of biocidal activity against pathogenic microorganisms. Moreover, the biocidal activity of such textiles can be regenerated by washing with a halogenated solution.
Patent NO-316194-B1 (NO)
Inventor: EIMER DAG
IPC: B01D45/08
Filed: 1999-12-22
Abstract: A device for treatment of a gas stream includes one or more entities (3) having functional elements (10, 20, 110, 200, 230, 310, 320, 330, 400) that are attached to, and able to rotate with, a hollow axle (4). The device also includes one or more pipes (5) mounted axially inside the hollow axle for transportation of necessary auxiliary fluids to effect the gas treatment.
Patent NO-316893-B1 (NO)
Inventor: CROCKER LOUIS S
IPC: A61P1/08
Filed: 1999-12-29
Abstract: This invention is concerned with a novel polymorphic form of the compound 2-(R)-(1-(R) -(3,5-bis(trifluoromethyl) -phenyl)-ethoxy)-3-(S)-(4-fluoro) phenyl-4-(3-5 (-oxo-1H,4H-1,2,4-triazolo) methylmorpholine which is a tachykinin receptor antagonist useful in the treatment or prevention of disorders of the central nervous system, inflammatory diseases, pain or migraine, asthma, and emesis. The instant polymorphic form has advantages over the other known forms of 2-(R)-(1-(R) -(3,5-bis(trifluoromethyl) -phenyl)ethoxy)-3-(S )-(4-fluoro) phenyl-4-(3-5 (-oxo-1H,4H-1,2,4-triazolo) methylmorpholine in terms of thermodynamic stability and suitability for inclusion in pharmaceutical formulations.
Patent AT-517714-B1 (AT)
Title: Schaltungsanordnung zur Signaleinprägung eines elektrischen Signals in eine elektrochemische Energieliefervorrichtung
Inventor: DIPL ING ERNST FUCHS
IPC: H01M8/24
Filed: 2015-12-17
Granted: 2017-04-15
Abstract: Die Erfindung betrifft ein Verfahren zur Einprägung eines elektrischen Wechselsignals in eine elektrochemische Energieliefervorrichtung (1) mittels einer Regelungsvorrichtung (2), bei welchem zwischen der Regelungsvorrichtung (2) und der Energieliefervorrichtung (1) während der Zeitdauer der Signaleinprägung ein Koppelkondensator (Ck) in Serle geschaltet wJrd, aufweisend die folgenden durch die Regelungsvorrichtung (2) ausgeführten Schritte: a) Ausgabe eines zu dem einzuprägenden Wechselsignal korrespondierenden Ausgabesignals (Sout) zur Einprägung in die Energieliefervorrichtung (1), wobei das Ausgabesignal (Sout) auf Grundlage zumindest eines seitens der Regelungsvorrichtung (2) eingestellten Sollwerts (Ssoll) des einzuprägenden Wechselsignals bestimmt wird, b) Erfassen eines zu dem Ausgabesignal korrespondierenden an der Energieliefervorrichtung anliegenden Ist-Signals (Sist), c) Vergleich des Ist-Signals (Sist) mit dem Sollwert (Ssoll) des einzuprägenden Wechselsignals und d) Regelung des Ausgabesignals (Sout) zur Minimierung der Abweichung zwischen dem Ist-Signal (Sist) und dem Sollwert (Ssoll) des einzuprägenden Wechselsignals.
Patent AT-506836-B1 (AT)
Title: Stranggiessanlage zum giessen eines metallstranges mit knüppel- oder vorblockquerschnitt
Inventor: GUTTENBRUNNER JOSEF ING
IPC: B22D11/128
Filed: 2008-05-23
Granted: 2011-08-15
Abstract: Eine Knüppel- oder Vorblockstranggießanlage umfasst eine Kokille zum Bilden eines Metallstranges und einer an die Kokille (1) anschließende Strangführung (2) zum Stützen und Führen des Metallstranges, wobei die Strangführung von mehreren Strangführungssegmenten (3a, 3b, 3c, 3d, 3e, 4) gebildet und jedes Strangführungssegment über einen Segmenttragrahmen (7, 8) im Anlagentragwerk der Stranggießanlage abgestützt ist und ein in der Strangführung der Kokille unmittelbar nachfolgender erster Segmenttragrahmen (7) mindestens zwei Strangführungssegmente abstützt, wobei das erste der Kokille (1) unmittelbar nachfolgende Strangführungssegment (3a, 3d) lösbar am ersten Segmenttragrahmen (7) an parallel zur Strangförderrichtung (R) orientierten Stützflächen (12) befestigt und unabhängig von den nachfolgenden Strangführungssegmenten (3b, 3c oder 3e) aus der Stranggießanlage aus- und in diese einbaubar ausgebildet ist. Zur Minimierung des Instandhaltungsaufwandes bildet zumindest das letzte am ersten Segmenttragrahmen (7) abgestützte Strangführungssegment (3c, 3e) mit diesem eine Baueinheit und ist ausschließlich gemeinsam mit diesem aus der Stranggießanlage aus- bzw. in diese einbaubar ausgebildet.
Patent BR-PI0013123-B1 (BR)
Inventor: LIN FENG
IPC: H04B1/7097
Filed: 2000-06-22
Abstract: This invention discloses a baseband processing method based on smart antenna and interference cancellation, which includes: A. making channel estimation to get channel response; B. picking up useful symbolic level signal from received digital signal by smart antenna beam forming based on the channel estimation; C. making signal reconstruction by using the got useful signal and adding scrambling code to get the chip level reconstructed signal; D. subtracting the reconstructed signal from received digital signal; E. executing steps B to D repeatedly to recover signal for all user. The method of the invention can solve various interference of multi-path propagation in CDMA system with smart antenna and get better results. <IMAGE>
Patent BR-0017052-B1 (BR)
Inventor: SETTE ALESSANDRO
IPC: C12N15/86
Filed: 2000-12-28
Abstract: This present invention relates to the field of biology. In particular, it relates to polyepitopic vaccines and methods of designing such vaccines to provide increased immunogenicity. In certain embodiments, the polyepitopic vaccines is encoded by a minigene that provides optimized immunogenicity of the construct.
Patent BR-0105725-B1 (BR)
Inventor: KRESTA JIRI ERIC
IPC: C08J9/00
Filed: 2001-11-26
Abstract: Polymer foams containing nanoclay are provided, the foams having improved properties such as thermal insulation values.
Patent BR-PI0112341-B1 (BR)
Title: métodos para projetar um pneu
Inventor: CANTU MARCO
IPC: B60C19/00
Filed: 2001-07-06
Abstract: "métodos para projetar um pneu, e para produzir pneus". método para projetar um pneu compreendendo uma pluralidade de partes estruturais que são mutuamente diferentes em termos de dimensão, composição ou posição dentro da seção transversal do pneu, que inclui as etapas de definir pelo menos um perfil do dito pneu na base de um grupo de restrições dimensionais predefinidas, definir perfis remanescentes na base de correlações entre valores dimensionais das ditas partes estruturais, definir dentro da seção transversal o formato das ditas partes estruturais, encher cada formato com um componente básico dependendo da composição da parte estrutural definida pelo dito formato.
Patent BR-0206782-B1 (BR)
Inventor: TAFAZOLI MARIA
IPC: F02D41/04
Filed: 2002-02-06
Abstract: Method and apparatus for controlling the ration of the amount of fuel and the amount of air in a natural gas fueled internal-combustion engine intended to work in a specified engine-specific load-rotation speed diagram. The apparatus includes a throttle for controlling the amount of air supplied to the combustion chamber in the internal-combustion engine, injection devices for controlling the amount of natural gas supplied to the combustion chamber and control devices for controlling the throttle and the injection devices, whereby the control devices are arranged to control the ratio of the amount of fuel and the amount of air dependent on the current operating point in the internal-combustion engine's load-rotation speed diagram.