baber/WOPTO huggingface dataset:
Patent IE-66234-B1 (IE)
Title: Heterocyclic substituted-phenoxyalkyl-isoxazoles and -furans their preparation and use as antiviral agents
Inventor: DIANA GUY DOMINIC
IPC: A61K31/34
Filed: 1986-06-26
Abstract: Compounds of the formula are wherein: R is hydrogen or alkyl of 1 to 3 carbon atoms optionally substituted by hydroxy, lower-alkoxy, lower-alkoxyalkoxy, lower-acyloxy, halo or N=Z min , wherein N=Z min is amino, lower- alkanoylamino, lower-alkylamino, di-lower-alkylamino, 1-pyrrolidyl, 1-piperidinyl or 4-morpholinyl; X is O or CH2; Y is an alkylene bridge of 3-9 carbon atoms, optionally interrupted by an olefinic linkage; Z is N or R5C, where R5 is hydrogen or lower-alkanoyl, with the proviso that when Z is N, R is other than hydrogen; m is 0 or 1; R1 and R2 ore each halogen, methyl, nitro, loweralkoxycarbonyl or trifluoromethyl; and R3 and R4 and are each hydrogen or lower-alkyl of 1-3 carbon atoms; and pharmaceutically acceptable acid-addition salts thereof, as well as methods for preparation and use thereof. The compound exhibit valuable antiviral properties.
Patent IE-59073-B1 (IE)
Title: Poly-4-aminopyrrole-2-carboxamido derivatives and process for their preparation
Inventor: ARCAMONE FREDERICO
IPC: C07D405/14
Filed: 1986-07-14
Abstract: The invention relates to poly-4-aminopyrrole-2-carboxamido derivatives of the following formula  wherein, subject to certain provisos, n is zero or an integer of 1 to 4; R is a) -NHR3, wherein R3 is a') -CON(NO)R4, in which R4 is C1-C4 alkyl either unsubstituted or substituted by halogen; or b') -CO(CH2)m-R5, in which R5 is halogen, oxiranyl, methyloxiranyl, aziridinyl, cyclopropyl or the residue of alicyclic, alpha , beta -unsaturated ketone or lactone, and m is zero or an integer of 1 to 4; b>  wherein either R6 and R7 are the same and are each oxiranemethyl, aziridinemethyl, or C2-C4 alkyl 2-substituted by halogen or by a group -OSO2R8, wherein R8 is C1-C4 alkyl or phenyl, or one of R6 and R7 is hydrogen and the other is as defined above; c) -NO2; d) -NH2; or e) -NH-CHO; each group R1 is, independently, hydrogen or C1-C4 alkyl; R2 is a C1-C6 alkyl group terminating with a basic or acidic moiety or with a free or glycosilated hydroxy group; and the pharmaceutically acceptable salts thereof. The scope of the invention includes also pharmaceutical compositions comprising compounds of the above formula and a process for preparing same. The compounds of the invention can be useful antiviral and antineoplastic agents.
Patent IE-58496-B1 (IE)
Title: A method for increasing the functionality of an epoxy resin
IPC: C08G59/00
Filed: 1985-08-15
Abstract: Epoxy resins of increased functionality are prepared by branching the epoxy resin in the presence of a lithium or cesium compound as a branching catalyst until the desired functionality is obtained and thereafter terminating the branching reaction. Since the lithium and cesium compounds are not deactivated by the aliphatic chloride typically found in an epoxy resin, the branching reaction can effectively be conducted even at low concentrations of the lithium or cesium compound. Termination of the branching reaction is conducted by cooling the branching reaction mixture or by the addition of a deactivating agent which stops or effectively reduces the rate of the branching reaction. Due to the low concentration at which the branching catalyst can be employed, the resulting branched epoxy resins can be prepared without visible turbidity.
[US4722990A]
Patent IE-47624-B1 (IE)
Title: Process for the preparation of thiazolidin-4-one-acetic acid derivatives
IPC: A61P1/16
Filed: 1978-12-28
Abstract: A new and chemically unique one-pot process for the preparation of thiazolidin-4-one-acetic acid derivatives of the general formula:  (I) wherein R1 is a lower alkyl radical.
Patent IE-53477-B1 (IE)
Title: Burner for combustion of granular fuel
IPC: F23L9/02
Filed: 1982-11-04
Abstract: PCT No. PCT/FI82/00055 Sec. 371 Date Jun. 27, 1983 Sec. 102(e) Date Jun. 27, 1983 PCT Filed Nov. 3, 1982 PCT Pub. No. WO83/01671 PCT Pub. Date May 11, 1983.In the combustion of granular fuels in current use the ash causes problems in fusing, in connection with combustion and ash extraction and additionally in the form of fuel lost when it becomes intermingled with the ash. In the burner according to the invention the fuel is continuously fed (1) into the combustion space (9). The combustion air is fed (4) to the space (10) between the tubular parts (2,3) and from there on through the lower holes (11) in the primary air flange (7) to the perforations (12) in the grate (5) below the combustion fuel layer. The secondary air is led through the flange (7) upper part by way of the turboelements (14) and air slits (13), as a horizontally swirling air flow through the combustion chamber (9) to the furnace, where gases are burned while flowing in at a horizontal level. The flame flowing on this horizontal axis combusts any burning fuel which may have fallen to the bottom of the furnace. The ashes are extracted through the open mouth of the combustion chamber (9) to the bottom of the furnace, partly fused and partly dry. Alternatively ashes fall to the feed base located in the combustion chamber (9) from which it is extracted from the boiler.
Patent IE-57146-B1 (IE)
Title: A satellite telecommunication system featuring multi-beam coverage and dynamically controlled allocation of the satellite transmission capacity
IPC: H04B7/185
Filed: 1985-11-01
Abstract: The invention relates to a satellite telecommunications system featuring multi-beam coverage and dynamically controlled allocation of the satellite transmission capacity, of the type where a number of earth stations are linked to a satellite on board which regeneration of the earth-to-satellite signal is brought about. The system also features a modular beam-switching pattern and utilises asynchronous protocol procedures for the exchanges between earth traffic stations and master station relative to telephone conversations and videoconferences, and for remote control of an on-board switching matrix (2) which operates the system, that is, allocates the satellite's transmission capacity so as to serve all the earth stations.
Patent IE-42763-B1 (IE)
Title: Tertiary amino alkyl phenyl ether compounds and their use as anesthetics
IPC: C07C217/34
Filed: 1975-12-19
Abstract: A compound of the formula and pharmaceutically acceptable acid addition salts thereof, in which R1 represents an alkyl group selected from n-propyl, i-propyl, n-butyl, i-butyl and sek.butyl, R2 and R3 are the same or different and represent an alkyl group selected from ethyl, n-propyl, and i-propyl, or R2 and R3 together with the nitrogen atom may form a pyrrolidine or piperidine ring, and n is 2 or 3. Pharmaceutical preparations containing these compounds are useful as local anesthetics.
Patent IE-77631-B1 (IE)
Title: Means for disposal of articles by flushing and ostomy pouches particularly suited for such disposal
Inventor: KEYES DENIS E
IPC: B09B1/00
Filed: 1987-12-03
Abstract: Flexible, soft objects such as ostomy pouches, wound dressings, bandages, diapers, etc. can be flushed down a conventional toilet by covering the article with a sheet of material which rapidly becomes slimy or exudes a slimy material on contact with the water in a toilet bowl.
Patent IE-62384-B1 (IE)
Title: Door Hinge
Inventor: OHSHIMA KAZUYOSHI
IPC: E05D11/06
Filed: 1990-10-10
Abstract: According to the invention, there is provided a door hinge comprising a spring (10) that plays the role of both a torsion spring and a compression spring, wherein its resilient force is used for axially pressing a movable cam (9) against a matching fixed cam (6) it comprises and thereby facilitating the opening and closing motion of the door with which it is used by giving said cams such specific configurations that the spring (10) accelerates the opening motion of the door from a given angular position of the door and locks the door at a particular open position and at a closed position. Since a door using such a hinge that comprises a spring (10) whose resilient force constantly biases the door to open can be either opened to any desired angle or closed and sustained there under a locked condition when the rotary shaft (8) of the hinge is firmly connected to the door, it can be used for a flap door or another vertically rotatable door such as a toilet lid to sustain the door to an open position under a locked condition even if the resilient force of the spring is nullified at that position and the door is liable to be pushed back by an obstacle such as a wire located behind the toilet assembly comprising the lid. Therefore, the door is protected against any turning effort and other forces which are unintentionally applied to the door.
Patent IE-73669-B1 (IE)
Title: Process for the preparation of aminotriazine derivatives
Inventor: BERIGER ERNST
IPC: C07D413/06
Filed: 1990-11-14
Abstract: Method for the preparation of aminotriazine derivatives of the formula  in which R is hydrogen, C1-C6-alkyl, C3-C6-cycloalkyl, C1-C4-alkyl which is substituted by 1 to 10 halogen atoms or 1 to 3 radicals from the group comprising C1-C3-alkoxy, C1-C3-alkylthio or phenyl, or is phenyl, or phenyl which is substituted by 1 to 3 radicals from the group comprising halogen, methyl, ethyl, methoxy, methylthio or nitro, characterised in that a compound of the formula II  in which R1 is hydrogen, C1-C4-alkyl, C2-C6-cycloalkyl, C1-C4-alkyl which is substituted by 1 to 9 chlorine atoms, C1-C3-alkoxy, C1-C3-alkylthio, C1-C3-alkylsulphinyl, C1-C3-alkylsulphonyl, phenyl, phenyl which is substituted by 1 to 3 radicals from the group comprising halogen, methyl, ethyl, methoxy, methylthio or nitro, or pyridyl, is reacted with hydrazine hydrate, and the resulting compound of the formula III  is subjected to acid hydrolysis. The compounds prepared according to the invention are suitable as starting materials for the preparation of effective pesticides.
Patent LU-101168-B1 (LU)
Title: Loading lock arrangement
Inventor: AKNIN MOSHE
IPC: B33Y40/00
Filed: 2019-03-29
Granted: 2020-09-30
Abstract: This disclosure refers to an additive manufacturing apparatus with a lock chamber and an inner chamber as well as a locking method for an additive manufacturing apparatus.
Patent LU-102580-B1 (LU)
Title: Système et procédé de bio-décontamination d'une solution aqueuse contenue dans un réservoir à bord d'un véhicule automobile à moteur thermique.
Inventor: LEONARD STÉPHANE
IPC: F02M25/025
Filed: 2021-02-26
Granted: 2022-08-26
Abstract: L'invention concerne un procédé de bio-décontamination d'une solution aqueuse contenue dans un réservoir à bord d'un véhicule automobile à moteur thermique, Selon l'invention, un tel procédé comprend les étapes suivantes: Obtention des informations encodées dans un système de navigation ou système GPS, lesdites informations comprenant au moins un premier temps de trajet ; Si le premier temps de trajet est supérieur à une première valeur de temps, t1, enclenchement de la chauffe de la solution aqueuse contenue dans le réservoir contenant afin d'atteindre une première température de la solution aqueuse, T1, au moins égale à 60°C durant une seconde valeur de temps, t2, Maintien de la solution aqueuse à au moins la ladite première température de la solution aqueuse, T1, durant une troisième valeur de temps, t3.
Patent NO-302465-B1 (NO)
Inventor: DELMAS FRANCOIS
IPC: C01D3/16
Filed: 1992-06-09
Abstract: The present invention is a process for purifying an aqueous alkali metal chloride solution containing iodine essentially in the iodide form, in which the iodine is oxidised to an oxidation number of 7, that is to say in the periodate form, and then the periodate is removed. Simultaneously, the ammonium is also destroyed by oxidation to molecular nitrogen followed by a degassing.
Patent NO-305392-B1 (NO)
Inventor: BICHOT BERNARD
IPC: B65D85/00
Filed: 1993-01-05
Abstract: The baler consists of two endless flexible belts (17, 18), each covering approximately a half of the bale being rolled, which is made from a strip (19) of a compressed fibrous material. The completed roll is discharged from the baler in the same direction as that in which the strip (19) is introduced. The strip of fibrous material (19) is compressed by passing it between two compression units (5, 6) at the inlet side of the baler, e.g. in the form of endless belts which compress the strip without slipping. In a variant of the design the fibrous strip can be held in its compressed state by a metal pressure plate, and as each bale is completed it can be wrapped in a layer of a film material.
Patent NO-306341-B1 (NO)
Inventor: ZIMMERMANN CURT
IPC: C07C51/50
Filed: 1997-03-10
Abstract: Preparation of very pure calcium pyruvate (I) or its hydrate (IA) by reacting an aqueous solution of pyruvic acid (II) with an inorganic calcium compound (III) at pH 2-7, preferably 2.5-4. A 10% aqueous (II) solution is reacted with (III), optionally in the presence of a stabiliser or complex forming agent. The resultant solution is mixed with an organic diluent at 0-30 degrees C. The resultant precipitate of (I) or (IA) is isolated from the solution.
Patent NO-321427-B1 (NO)
Inventor: SALLER MICHAEL ROBERT
IPC: C12N11/04
Filed: 1997-12-10
Abstract: The present invention relates to encapsulated cells producing viral particles, especially retroviral particles containing the genome of a retroviral vector carrying therapeutic genes, to methods for the preparation of such encapsulated cells, as well as to the use of such encapsulated cells for the delivery of genes, especially therapeutic genes, to target organs/cells.
Patent AT-526075-B1 (AT)
Title: Cyanatester als Monomere in polymerisierbaren Zusammensetzungen
Inventor: ROBERT LISKA UNIV PROF DIPL -ING DR
IPC: C08G73/06
Filed: 2022-08-18
Granted: 2023-11-15
Abstract: Die Erfindung betrifft die Verwendung von Cyanatestern als Monomere in einer polymerisierbaren Zusammensetzung zur Herstellung von festen Erzeugnissen, die zumindest eine durch Strahlung und/oder thermisch aktivierbare organometallische Verbindung als Polymerisationsinitiator umfasst und während der Polymerisation auf eine Temperatur > 70 °C erhitzt wird, dadurch gekennzeichnet, dass a) multifunktionelle Cyanatester der Formel R(OCN)n als Monomere eingesetzt werden, worin R ein n-wertiger Kohlenwasserstoff-Rest mit bis zu 50 Kohlenstoffatomen ist und n eine ganze Zahl ≥ 2 ist; b) ein metallorganischer Photoinitiator als Polymerisationsinitiator eingesetzt wird; c) eine zumindest ein azides Wasserstoffatom umfassende Verbindung als Co-Katalysator eingesetzt wird; und d) die Polymerisation im Verlauf eines Erhitzen und Belichtung der photopolymerisierbaren Zusammensetzung umfassenden 3D-Druckverfahrens durchgeführt wird, wobei sämtliche Komponenten zunächst auf eine Temperatur > 70 "C erhitzt werden, um ein homogenes flüssiges Gemisch zu erhalten, das anschließend bei zumindest derselben Temperatur mit einer dem Polymerisationsinitiator entsprechenden Wellenlänge bestrahlt wird, um einen dreidimensionalen Festkörper zu erhalten.
Patent AT-516622-B1 (AT)
Title: System zur Messung von zeitlich aufgelösten Durchflussvorgängen von Fluiden
Inventor: KAMMERSTETTER HERIBERT
IPC: G01F15/02
Filed: 2015-03-24
Granted: 2016-07-15
Abstract: Die Erfindung betrifft ein System zur Messung von zeitlich aufgelösten Durchflussvorgängen von Fluiden mit einem Einlass (12), einem Auslass (14) und einem zwischen dem Einlass (12) und dem Auslass (14) angeordneten Durchflussmessgerät (10). Um zusätzlich ständig weitere Werte zu den chemischen und physikalischen Zuständen des geförderten Fluides zur Verfügung stellen zu können, wird vorgeschlagen, dass ein Leitungsabschnitt (18) des Durchflussmessgeräts (10) über eine Bypassleitung (16) umströmbar ist, in der eine Pumpe (48) und ein Sensor (50) zur Messung einer physikalischen oder chemischen Eigenschaft des geförderten Fluides in Reihe geschaltet angeordnet sind.
Patent AT-511821-B1 (AT)
Title: Verfahren zum Betreiben einer mit wenigstens einer gespülten Vorkammer versehenen Brennkraftmaschine
Inventor: SCHAUMBERGER HERBERT
IPC: F02B19/10
Filed: 2012-02-21
Granted: 2013-03-15
Abstract: Verfahren zum Betreiben einer mit wenigstens einer gespülten Vorkammer (1) versehenen Brennkraftmaschine (2), wobei die wenigstens eine Vorkammer (1) mit einem Hauptbrennraum (3) der Brennkraftmaschine (2) verbunden ist und wobei -während einer der Entflammung im Hauptbrennraum (3) unmittelbar vorangehenden Kompressionsphase - nach erfolgter Entflammung in der Vorkammer (1) in einer ersten Überströmphase (4) Gas von der Vorkammer (1) in den Hauptbrennraum (3) überströmt, wobei nach der ersten Überströmphase (4) ein wenigstens zweiphasiges, inkompressibles Medium (M) - vorzugsweise Wasser - in die Vorkammer (1) eingebracht wird.
Patent AT-511331-B1 (AT)
Title: Verfahren zur positionierung eines schweisskopfes
IPC: B23K9/095
Filed: 2011-05-12
Granted: 2012-11-15
Abstract: Die Erfindung betrifft ein Verfahren zur Positionierung eines Schweißkopfes bzw. Schweißbrenners (7) einer Roboterschweißanlage über einem Werkstück (14), wobei zur Positionsbestimmung ein Messsignal in Form von Mikrowellen von einem am Schweißkopf angeordneten Sender an das Werkstück (14) gesendet wird und die am Werkstück (14) reflektierten Mikrowellen von zumindest einem am Schweißkopf angeordneten Empfänger empfangen werden, und die empfangenen Mikrowellen zur Positionsbestimmung einer Kante (26) am Werkstück (14) von einem Auswertemodul ausgewertet werden. Zur Schaffung einer störungsunempfindlichen und genauen Positionsbestimmung ist vorgesehen, dass in unterschiedlichen Positionen am Schweißkopf von zumindest einem Sender die Mikrowellen abgesandt werden und die reflektierten Mikrowellen von zumindest einem am Schweißkopf angeordneten Empfänger mit einer gegenüber der Polarisationsebene des Senders in einem Winkel angeordneten Polarisationsebene mit einer Änderung der Polarisation aufgenommen werden und vom Auswertemodul die Position der Kante (26) zumindest anhand einer Phasenänderung der jeweiligen an den unterschiedlichen Positionen reflektierten Mirkowellen ermittelt wird..
Patent BR-PI0208835-B1 (BR)
Inventor: PANKAJ RAJESH K
IPC: H04L12/28
Filed: 2002-04-11
Abstract: Method and apparatus for a generalized scheduler for scheduling transmissions in a communications system. The scheduler is defined by a priority function of the channel condition and fairness criteria. The generalized scheduler is adapted to apply a variety of combinations of channel condition metrics and user fairness metrics. The scheduler distinguishes among classes of users, allowing individual processing per class. In one embodiment, a system controller receives a Delivery Priority Parameter (DPP) for each of a plurality of users, and maps each DPP to a corresponding common Mapped Priority Parameter (MPP). An operating point is determined and a corresponding MPP value for each of the users is applied to schedule transmissions.
Patent BR-0214385-B1 (BR)
Inventor: ACH ERNST FRIEDRICH
IPC: B66B11/08
Filed: 2002-11-20
Abstract: Lift system comprises a drive (14) including a V-ribbed belt (13) for moving the lift car (12) and counter-weight (15). An independent claim is included for a belt as described above with a core made from polybenzoxazole.
Patent BR-0311345-B1 (BR)
Inventor: MAEDER DIETMAR
IPC: C08J5/18
Filed: 2003-05-22
Abstract: A composition containing (1) a crystalline polypropylene resin and (2) one or more beta-nucleating agents of the formula (I), wherein R<SUB>1</SUB>, R<SUB>2 </SUB>and R<SUB>3</SUB>, independently of one another, are C<SUB>1</SUB>-C<SUB>20</SUB>alkyl, C<SUB>2</SUB>-Calkyl substituted by C<SUB>1</SUB>-C<SUB>10</SUB>alkylamino, di(C<SUB>1</SUB>-C<SUB>10</SUB>alkyl)amino, C<SUB>1</SUB>-C<SUB>10</SUB>alkyloxy or hydroxy; C<SUB>3</SUB>-C<SUB>20</SUB>alkenyl, C<SUB>5</SUB>-C<SUB>12</SUB>cycloalkyl, C<SUB>5</SUB>-C<SUB>12</SUB>Cycloalkyl substituted by 1, 2 or 3 C<SUB>1</SUB>-C<SUB>10</SUB>alkyl; cyclohexylmethyl; cyclohexylmethyl substituted by 1, 2 or 3 C<SUB>1</SUB>-C<SUB>10</SUB>alkyl; C<SUB>5</SUB>-C<SUB>9</SUB>cycloalkenyl, C<SUB>5</SUB>-C<SUB>9</SUB>cycloalkenyl substituted by 1, 2 or 3 C<SUB>1</SUB>-C<SUB>10</SUB>alkyl; phenyl substituted by 1, 2 or 3 radicals selected from the group consisting of C<SUB>1</SUB>-C<SUB>10</SUB>-oalkyl, C<SUB>1</SUB>-C<SUB>10</SUB>alkyloxy, hydroxy, halogen, trihalogenmethyl, trihalogenmethoxy, benzoyl, phenylamino, acylamino and phenylazo; C<SUB>7</SUB>-C<SUB>9</SUB>phenylalkyl, C<SUB>7</SUB>-C<SUB>9</SUB>phenylalkyl which is substituted on the phenyl by 1, 2 or 3 radicals selected from the group consisting of C<SUB>1</SUB>-C<SUB>10</SUB>alkyl, C<SUB>1</SUB>-C<SUB>10</SUB>alkoxy and hydroxy; naphthyl, naphthyl substituted by C<SUB>1</SUB>C<SUB>10</SUB>alkyl, adamantyl, or a 5 to 6 membered heterocyclic group; characterized in that the polypropylene resin has a content of beta-form crystals of at least 10% calculated by means of the following equation beta-form crystal content (%)=100xP<SUB>beta1</SUB>,/(P<SUB>a1</SUB>+P<SUB>a2</SUB>+P<SUB>a3</SUB>+P<SUB>beta1</SUB>) where P<SUB>a1 </SUB>to P<SUB>a3 </SUB>are respective peak heights (maxima) of the a-form and P<SUB>beta1 </SUB>is a peak height (maximum) of the beta-form determined by wide angle X-ray scattering.
Patent BR-PI0312399-B1 (BR)
Title: Composição destinada ao tratamento ou à profilaxia de uma patologia ligada à inflamação, à neurodegenerescência, à desregularização do metabolismo lipídico e/ou glicídico, à proliferação e/ou à diferenciação celular e/ou ao envelhecimento cutâneo ou do sistema nervoso central
Inventor: JAMILA NAJIB
IPC: A61P3/06
Filed: 2003-07-08
Abstract: "composição destinada ao tratamento ou à profilaxia de uma patologia ligada a inflamação, a neurodegenerescência, à desregularização do metabolismo lipídico e/ou glicídico, à proliferação e/ou à diferenciação celular e/ou ao envelhecimento cutâneo ou do sistema nervoso central, e, utilização de um composto". a presente invenção refere-se a composições dos derivados 1,3-difenilprop-2-en-1-ona substituídos destinados a um uso terapêutico. as composições da invenção são utilizáveis notadamente para prevenir ou tratar as doenças cardiovasculares, a sindrome x, a restenose, o diabetes, a obesidade, a hipertensão, as doenças inflamatórias, os cânceres ou neoplasmas (tumores benignos ou malignos), as doenças neurodegenerativas, dermatologias e os distúrbios ligados ao estresse oxidativo, para prevenir ou tratar os efeitos do envelhecimento em geral e por exemplo o envelhecimento cutâneo, notadamente no domínio cosmético (surgimento de rugas, etc.).
Patent BR-9815471-B1 (BR)
Inventor: RYAN CHRISTOPHER M
IPC: D04H1/54
Filed: 1998-05-04
Abstract: The present invention relates to a fibrous material which includes a plurality of polylactide containing fibers. The plurality of polylactide containing fibers can be considered low shrinkage or high shrinkage. The plurality of polylactide containing fibers are considered low shrinkage fibers if they provide a boiling water shrinkage propensity of less than about 20%. The plurality of polylactide containing fibers are considered high shrink fibers if they provide an average fiber boiling water shrinkage propensity of greater than about 10% and a heat of fusion of less than about 25 J/g. The invention additionally relates to the use of an extrusion process to provide low shrinkage fibers and high shrinkage fibers. The invention further relates to the use of these fibers in desirable products.