baber/WOPTO huggingface dataset:
Patent ES-8705443-A1 (ES)
Title: Bicyclic carboxylic acids and their alkyl esters, process and intermediates for their preparation as well as medicaments containing them.
IPC: C07D237/04
Filed: 1986-02-17
Abstract: Compounds of the formula < IMAGE > I wherein R1 is hydrogen, alkanoyl or aroyl R2 is hydrogen or alkyl R3 is hydrogen or aryl R4 and R5 each are hydrogen or R4 and R5 taken together are oxo and Y is -CH2-, -CH2CH2- or -N(R6)- in which R6 is hydrogen, alkyl or aralkyl, as well as pharmaceutically acceptable salts thereof with bases when R2 is hydrogen and pharmaceutically acceptable salts thereof with acids when Y is -N(R6)-, which have antihypertensive activity and can be used as medicaments in the form of pharmaceutical preparations, are described. The compounds of formula I contain at least one asymmetric carbon atom. Therefore, the invention comprises not only the optically uniform forms of these compounds, but also the various diastereoisomeric racemates and mixtures of different diastereoisomeric racemates.
Patent ES-8900023-A1 (ES)
Title: Lever-operated hand grease gun.
IPC: F16N3/12
Filed: 1986-05-09
Abstract: A grease gun has a grease container with a low pressure piston, and a high pressure part with a high pressure piston in a passage. The high pressure part is located on a cap screwed to the grease container. The high pressure part is connected through a hole with the interior of the grease container and has an outlet nozzle extending perpendicularly to the high pressure piston and having a passage and a valve. A hand lever is journalled to the high pressure piston and mounted on a pivoting link joining it to the high pressure part. The high pressure part and the outlet nozzle are made as an integral one piece component bend of round steel stock pressed and bent into an L-shape into which the necessary passages are formed after the bending and pressing. These passages may be formed also by pressing, or drilling, or the like.
Patent ES-8801264-A1 (ES)
Title: Pyridazo not 1,2-a not 1,2 diazepine derivatives, intermediate products, process for their preparation and medicaments containing them
IPC: C07F/
Filed: 1986-06-25
Abstract: Compounds of the formula < IMAGE > I wherein R1 represents hydroxy, alkyl, aralkyl, aralkoxy-alkyl, hydroxy-alkyl, amino-alkyl, acylamino-alkyl, monoalkylamino-alkyl, dialkylamino-alkyl, alkoxycarbonylamino-alkyl, halo-alkyl, carboxy-alkyl, alkoxycarbonyl-alkyl, alkoxy or aralkoxy R2 and R3 each represent hydrogen, alkyl or aralkyl R4 and R5 each represent hydrogen or R4 and R5 together represent oxo and X represents an oxygen atom or the group -NR6- in which R6 represents hydrogen, alkyl or aralkyl or -(CH2)n- in which n stands for zero, 1 or 2, and racemates, enantiomers, diastereoisomers or pharmaceutically acceptable salts thereof have antihypertensive activity and can be used as medicaments in the form of pharmaceutical preparations. They can be prepared according to known methods. Compounds useful as starting materials for producing the compounds of formula I are also provided.
Patent ES-8705227-A1 (ES)
Title: Amides, processes for their preparation and medicaments containing them.
IPC: C07C67/307
Filed: 1986-10-31
Abstract: Compounds of formula: < IMAGE > in which V and W are H, halogen, alkyl (1-4C) or alkoxy (1-4C), amino, or acylamino, Z is phenyl, optionally substituted, thienyl, or pyridyl, R1 is alkyl (1-6C), alkoxyalkyl, cycloalkyl (3-6C), phenyl, phenylalkyl, or cycloalkylalkyl, R2 is alkyl (1-6C), alkoxyalkyl, cycloalkyl (3-6C), phenyl, phenylalkyl, cycloalkylalkyl, or morpholino, and NR1R2 can also be pyrrolidino, optionally substituted piperidino, optionally substituted morpholino, thiomorpholino, optionally substituted piperazino, or an optionally substituted piperazinone, are useful as anxiolytic agents.
Patent IE-911710-A1 (IE)
Title: Coating process
Inventor: NIELD ERIC
IPC: B32B27/34
Filed: 1991-05-20
Abstract: A Process for forming a coating on a surface of a substrate which comprises;   (i) applying a layer of a composition comprising a polymer phase, in which the polymer phase comprises a crystallisable polymer selected from polyesters, polyamides, and polycarbonates, in intimate admixture with a non-curable solvent for the crystallisable polymer, and, (ii) heating the applied layer to a temperature at least high enough to cause film formation.
Patent IE-913736-A1 (IE)
Title: Osmotically driven syringe with programmable agent delivery
IPC: A61K9/22
Filed: 1991-10-25
Abstract: An osmotically driven syringe (20, 60) is disclosed which can be used to deliver a beneficial agent such as a drug, at varying pre-determined rates over multiple periods of time. The syringe (20, 60) is driven by an osmotic engine (10) having a shaped wall (12) containing an osmotic agent (17) and/or a gas generating means (19), such as an effervescent couple. The wall (12) is composed of a semipermeable and/or microporous material which is permeable to an external liquid (e.g., water) but which is substantially impermeable to the osmotic agent (17) and the gas generated by the gas generating means (19). The wall (12) has a passageway (13) therethrough to provide a flow path for the driving fluid generated by the engine (10). The osmotic agent(s) (17) and/or the gas generating means (19) are placed in the engine (10) in such a way as to drive engine (10) at different pumping rates (R1, R2) over sequential periods of time (to to t1 and t1 to t2).
Patent IE-913766-A1 (IE)
Title: Antimicrobial composition
IPC: A23K3/03
Filed: 1991-10-29
Abstract: An antimicrobial composition comprising an antimicrobial material derived from the plant family Allium together with non-pathogenic microorganisms of at least one species, in which the antimicrobial material is isolated from the plant material in such a way (for example, by freeze-drying of whole cloves) that the material comprises alliin and alliinase and is substantially free of allicin. The composition is useful for combatting pathogenic microorganisms in animal gastrointestinal tract or for treatment of silage.
Patent IE-904341-A1 (IE)
Title: "Method for removing hydrogen fluoride from mixtures comprising aromatic ketones"
Inventor: CURTIS THOMAS ARNOLD
IPC: C07C49/76
Filed: 1990-12-03
Abstract: A method is provided for separating hydrogen fluoride (HF) from a mixture comprising HF complexed with an aromatic ketone in which the keto carbon atom is directly bonded to an aromatic ring carbon atom, e.g., 4-isobutylacetophenone, by adding a carboxylic acid anhydride, e.g., acetic anhydride, to the mixture while maintaining the mixture at conditions sufficient to sustain a reaction between the anhydride and the HF to form the corresponding acyl fluoride, e.g., acetyl fluoride, and carboxylic acid, e.g., acetic acid, and separating the acyl fluoride from the mixture. The method is conveniently carried out in a stripping column near the top of which the mixture comprising aromatic ketone and HF is fed and below which the anhydride is fed. Between these feed points, the uncomplexed HF is stripped from the mixture, while below the anhydride feed point or points, the anhydride reacts with the complexed HF to form the acyl fluoride which is stripped from the mixture, and the carboxylic acid. The separation method may be integrated with the production of the aromatic ketone by the Friedel-Crafts acylation of an aromatic compound, e.g., isobutylbenzene with an acyl fluoride, a carboxylic acid anhydride, a free carboxylic acid, or a mixture of the foregoing reactants, using an excess of HF as catalyst, to produce the mixture comprising aromatic ketone and HF to be separated, and to which the separated HF and in some cases the acyl fluoride may be recycled.
Patent SU-1156750-A1 (SU)
Title: Пневматический винтовой сепаратор
Inventor: PRZHETSLAVSKIJ VLADIMIR L
IPC: B07B13/00
Filed: 1961-09-18
Granted: 1985-05-23
Abstract: ПНЕВМАТИЧЕСКИЙ ВИНТОВОЙ СЕПАРАТОР , содержащий корпус в виде  винтового короба, приспособлени  дл   загрузки исходного материала и сбора  продуктов разделени , отличающийс  тем, что, с целью повышени  эффективности разделени  путем  псевдоожи сени  раздел емого материала , сепаратор снабжен установленным  сверху винтового короба желобом с  пористым дном криволинейного сечени   и системой подачи воздуха под порис-тое  дно желоба. (Л ел Од СП
Patent WO-0165023-A1 (WO)
Title: Verankerung für ein vorgespanntes und/oder belastetes zugelement und ankerbüchse
Inventor: KOLLEGGER JOHANN
IPC: E04C5/07
Filed: 2001-02-21
Abstract: Verankerung für ein vorgespanntes und/oder belastetes Zugelement (1, 2) aus einem, insbesondere nichtmetallischen, Faserverbundwerkstoff, wobei die Zugkraft des Zugelementes über einen Ankerkörper (6) aus verfestigtem, insbesondere ausgehärtetem, Vergussmaterial (3) auf eine Ankerbüchse (4), die normal zur Achse des Zugelementes unterschiedliche Querschnittsflächen aufweist, übertragbar ist, wobei die innere Wandung (44) der Ankerbüchse (4) eine Profilierung (45) aufweist, und dass die Querschnittsfläche des Ankerkörpers (6) normal zur Achse des Zugelementes (2) im lastnahen Teil (41) der Ankerbüchse (4) grösser ist, insbesondere einen maximalen Wert aufweist, und im lastfernen Teil (42) kleiner ist.
Patent WO-2004054055-A1 (WO)
Inventor: FRANCESCONI CHRISTIAN
IPC: H01T21/02
Filed: 2003-12-10
Abstract: La présente invention concerne un nouveau procédé pour produire des électrodes d'allumage pour des bougies d'allumage haute puissance, notamment pour des moteurs à combustion interne stationnaires, à partir d'un alliage d'au moins deux métaux issus du groupe des métaux de platine, dont au moins un est de l'iridium et au moins un est du rhodium. Au moins deux couches de métaux différents du groupe des métaux de platine sont reliées l'une à l'autre. Cette invention est caractérisée en ce que lesdites couches sont reliées l'une à l'autre en continu sur toute la surface à une température allant de 400 à 1500 °C, formant alors un composite de soudure ou de brasure plan. Au moins une des couches est formée d'un alliage contenant du rhodium et au moins un autre métal de platine. Cette invention est également caractérisée en ce qu'une irradiation laser ou électronique est ensuite effectuée, en conservant une forme géométrique respectivement prédéfinie, notamment une forme de bande, puis les couches présentes dans le composite sont fondues les unes contre les autres et les unes avec les autres, afin de former un corps d'alliage compact fondu qui présente une teneur totale en rhodium allant de 2,2 à 2,8 % en masse. La présente invention concerne également un procédé pour produire lesdites électrodes, ainsi que l'utilisation d'un alliage de rhodium pour les produire.
Patent AT-500640-A1 (AT)
Title: Method of converting thermal into kinetic energy involves feeding working fluid between two working spaces
Inventor: HOLECEK CAMILLO
Filed: 2002-06-03
Abstract: The method of converting thermal into kinetic energy involves feeding a working fluid back and forth between two closed working spaces (1,2) via a working machine (12). The working fluid is fed through compressors (3,4) for heat extraction and through regenerators (6,7) under the control of valves (13). Each compressor is operated by a drive (5). Claims include a machine using the method.
Patent WO-9106488-A1 (WO)
Inventor: JUD WILFRIED
IPC: B65D75/26
Filed: 1990-10-29
Abstract: Dans une garniture essentiellement étanche aux gaz, notamment une garniture en forme de sachet tubulaire présentant deux zones marginales du matériau d'emballage en forme de bandes, scellées entre elles, il est prévu dans l'une au moins de celles-ci, deux entailles (4, 18, 24, 28) entre lesquelles le matériau d'emballage forme une patte de préhension, et au moyen desquelles une zone d'arrachement est retirée lors de l'ouverture de l'emballage. En utilisant un matériau d'emballage multicouche, dont les couches sont formées de matières choisies parmi les suivantes: papier, feuille ou couche de polyoléfine non étirée, feuille d'aluminium, feuille de polypropylène étiré biaxialement, feuille de polyamide étiré biaxialement, feuille de polyéthylène-téréphtalate étiré biaxialement et sous-complexe formé de deux ou trois couches de matières précitées liées entre elles, à haute résistance au pelage, les couches citées en premier se trouvant respectivement plus proches du matériau d'emballage que les couches citées en dernier, ledit matériau d'emballage, lors de l'ouverture des garnitures, se sépare des entailles (4, 18, 24, 28) le long de deux lignes sensiblement parallèles entre elles (8).
Patent WO-9209753-A1 (WO)
Inventor: GUGGEMOS HORST
IPC: E03F5/08
Filed: 1991-10-23
Abstract: Zur Vermeidung des Eindringens von Oberflächenwasser in einen Schacht ist in diesem ein Einsatzteil (5) vorgesehen, der aus einer Wanne (9) aus flüssigkeitsdichtem Material besteht, deren Hohlraum über Verbindungskanäle (11) mit dem unterhalb der Wanne (9) befindlichen Teil des Schachtes in Verbindung steht. In den Verbindungskanälen (11) sind aus kugelförmigen Schwimmkörpern bestehende, mit einem Ventilsitz (13) zusammenwirkende Abschlußorgane (12) vorgesehen, die bei einem Ansteigen des Flüssigkeitsspiegels in der Wanne die Verbindungskanäle (11) abschließen.
Patent WO-0198800-A1 (WO)
Title: Reflecteurs paraboliques
Inventor: YEOMANS ALLAN JAMES
IPC: F24S23/74
Filed: 2001-06-19
Abstract: Un ensemble de réflecteur parabolique (10) comprend un élément de base (11) formé d'un matériau magnétique et définissant une surface parabolique (12) ainsi qu'une feuille magnétique souple (18) sur laquelle est placée une feuille réflectrice (19) magnétiquement liée à la surface parabolique de manière à former une surface parabolique réfléchissante. Un procédé pour fabriquer le réflecteur parabolique est également décrit. L'ensemble de réflecteur parabolique est en principe destiné à être utilisé en tant que concentrateur dans un appareil de concentration d'énergie solaire.
Patent WO-0229602-A1 (WO)
Title: Xml encoding scheme
Inventor: WAN ERNEST YIU CHEONG
IPC: H04N21/235
Filed: 2001-10-05
Abstract: Disclosed is a method (900) for communicating at least part of a structure of a document (104) described by a hierarchical representation (102). The method identifies (902) the hierarchical representation (eg. the tree structure) of the document (104). The identification is preferably performed using XML tags. The representation is then packetized (906) into a plurality of data packets. At least one link is then created (908) between a pair of the packets, the link acting to represent an interconnection between corresponding components (eg. structure and content) of the representation. The packets are then formed (910) into a stream for communication. The links maintain the hierachical representation within the packets.
Patent WO-0234020-A1 (WO)
Title: Support pour circuits integres
Inventor: SILVERBROOK KIA
IPC: H05K1/02
Filed: 2001-10-19
Abstract: Cette invention se rapporte à un support (10) pour circuits intégrés, qui comprend une zone réceptrice (12) contenant des contacts électriques et destinée à recevoir un circuit intégré. Des parties définissant des plages (16) sont disposées autour de la zone réceptrice (12). Chaque partie définissant une plage (16) possède une borne électrique (18) connectée électriquement à l'un des contacts de la zone réceptrice (16). Un système (22) réduisant la rigidité connecte chaque partie définissant une plage (16) à chacune de ses parties voisines définissant des plages (16).
Patent WO-03068513-A1 (WO)
Title: Imprimante equipee d'un dispositif de protection
Inventor: SILVERBROOK KIA
IPC: B41J3/36
Filed: 2003-02-12
Abstract: L'invention concerne un dispositif de protection étanche pour la puce (12) d'impression d'une tête (11) d'impression fixée dans un logement (10) d'une imprimante portable. Le dispositif de protection peut être déplacé manuellement par un utilisateur ou automatiquement par des mécanismes internes de manière à mettre à découvert la puce d'impression pour l'impression. Le dispositif de protection est équipé d'un bras (13) de fermeture pourvu d'une zone (15) d'activation et d'un pied perpendiculaire (28) comprenant un tampon élastomérique (16) recouvrant la puce (12) de manière étanche. Le dispositif de protection peut être déplacé par des mécanismes, par exemple un point d'articulation ou un point (14) de pivotement, un embrayage (19) à friction avec une cheville (20), une came excentrique (23) ou un solénoïde interne (26). Le bras de fermeture peut être formé d'un matériau élastique déformable tel que le métal ou le plastique. Dans un mode de non impression, le dispositif de protection recouvre de manière étanche la puce d'impression afin de prévenir l'évaporation de l'encre, le séchage ou des blocages.
Patent WO-2004053242-A1 (WO)
Inventor: GORDON MALCOLM BRUCE
IPC: E03B3/03
Filed: 2003-12-03
Abstract: A liquid storage assembly (1) comprising, a liquid delivery conduit (3), an expandable liquid storage container (6) arranged to receive liquid from the liquid delivery conduit (3), and bypass means (9) arranged to direct liquid from the liquid delivery conduit away from the expanadable liquid storage container when it has attained a predetermined degree of expansion.
Patent AU-2002210752-A1 (AU)
Title: Time alignment in a cdma system
Inventor: THURSTON ANDY
IPC: H04B7/26
Filed: 2001-11-01
Abstract: The invention provides a receiver that is capable of deducing the timing of a received signal having a frame structure and corresponding methods. Each frame contains a synchronization word. The receiver correlates the known synchronization word against the received signal to determine the position of the synchronization word. The correlation results can be accumulated over several frames' worth of the signal in order to enhance the determination. The frame boundaries within the signal can be translated and the process of determining the synchronization word position can then be repeated. In this manner, several results for the synchronization word position can be obtained and the best selected. A thresholding process can be used to curtail the number of frames' worth of the received signal that needs to be processed and a mechanism is provided to prevent the thresholding process from biasing the determination of the synchronization word position.
Patent AU-2002218803-A1 (AU)
Title: Monitoring of network performance in a wireless network
Inventor: XANTHOS JAMES
IPC: H04W80/04
Filed: 2001-07-06
Abstract: The present invention provides for a method and system for measuring data quality of service in a wireless network using multiple peripatetic (i.e. mobile) and/or stationary, unattended, position, and performance instruments that are remotely controlled by a back end processor. The system includes an element that is located within the wireless network infrastructure, for example, at the WAP gateway to monitor the wireless data protocol and to perform benchmarking measurements.
Patent AU-2001221607-A1 (AU)
Title: Endosseous implant
Inventor: DESCOUTS PIERRE
IPC: A61C8/00
Filed: 2000-11-20
Abstract: Compounds having phosphonic acid groups or a derivative thereof, corresponding to the general formula (I)  
 A-[P(O)(OH) 2 ] p (I),  
or a pharmaceutically acceptable derivative thereof, wherein A means a residue of a linear, branched or cyclic, saturated or unsaturated, hydrocarbon residue with n carbon atoms, whereby said residue may be substituted by hydroxyl and/or carboxyl and optionally further interrupted by one or more oxygen and/or sulphur and/or nitrogen atoms, carrying p phosphonic acid groups, wherein n is a number from 4 to 70, and p is 3, 4, 5 or 6, are especially suitable to treat surfaces of Endosseous implants to be applied to a human or animal bone to improve osseointegration.
Patent AU-2002230411-A1 (AU)
Title: 1-(2-m-methanesulfonamidophenylethyl)-4-(m-trifluoromethylphenyl)piperazine and pharmaceutically acceptable salts and solvates thereof and their use in the treatment of incontinence
Inventor: SCHAUS JOHN MEHNERT
IPC: C07D295/12
Filed: 2001-11-16
Abstract: The present invention provides a compound of the formula (I)and the pharmaceutically acceptable salts and solvates thereof, which is useful for treating bladder over-activity or urinary incontinence.
Patent AU-2001230695-A1 (AU)
Title: Method and system for controlled cooling of small milk quantities
Inventor: LIDMAN MAGNUS
IPC: A01J9/04
Filed: 2001-02-01
Abstract: A method and system for controlling the cooling of small milk quantities in a cooling tank (2) having a bottom wall portion (12) with a milk cooling surface (12') within the tank being part of a cooling circuit an agitator (19) within the tank for stirring the milk therein. The gist of the invention is a) providing an element for measuring the milk quantity in the tank, and a temperature transducer (11) for monitoring the milk temperature in the tank, b) providing, in the cooling circuit, an evaporator (4) connected to the bottom wall portion of the tank, a compressor (5), and a condenser (7), c) controlling the temperature of the refrigerant in the evaporator by regulating the vaporizing pressure, so that the temperature of the milk cooling surface (12') is always higher than 0° C. when the compressor (5) is running, d) monitoring the milk quantity in the tank, and, when sufficient/insufficient for the agitator to work properly.
Patent AU-2001232593-A1 (AU)
Title: Revolving ammunition magazine
Inventor: ERIKSSON BENGT
IPC: F41A9/73
Filed: 2001-02-15
Abstract: A revolving ammunition magazine for shells, which has an number of elongate, first ammunition holder elements (14) which are distributed uniformly in relation to one another around a center axis (12) and designed and positioned so as to be capable of holding at least two shells (G1, G2) lying essentially parallel to and at a different radial distance from the center axis (12), and second ammunition holder elements (14a, 14b, 16b, 18b) designed and arranged so as to be capable of holding at least one shell (G3) essentially parallel to the centre axis (12) and between the first ammunition holder elements (14) at the same radial distance from the center axis (12) as the radially outer shells (G1) in the first holder elements (14).
Patent AU-2001233696-A1 (AU)
Title: Formulation and production process of a compound for reducing foam
Inventor: HUGGINS JOHN
IPC: B01D19/04
Filed: 2001-01-18
Abstract: The invention relates to a mixture consisting of silicon and antifoaming agents and containing a conversion product of a polysiloxane, a catalyst and a filler, and optionally a siloxane resin, a linear diorganosiloxane, a paraffin or the like and a hydrophobing agent. The invention also relates to a method for producing said antifoaming agents and to the use thereof.
Patent AU-2001238034-A1 (AU)
Title: Neuroprotective, antithrombotic and anti-inflammatory uses of activated protein c (apc)
Inventor: GRIFFIN JOHN H
IPC: A61P43/00
Filed: 2001-02-05
Abstract: The present invention provides methods for treating subjects having or at risk of having a neuropathological disorder or brain inflammatory diseases with and without vascular involvement, and systemic inflammatory vascular disease by administering a therapeutically effective amount of Activated Protein C (APC) to the subject. Brain disorders and brain inflammatory vascular diseases that can be treated by the invention method include all neurodegenerative diseases with different types of neuronal dysfunction, including stroke, Alzheimer's disease, Parkinson's disease, Huntington disease, neuroimmunological disorders such as multiple scelrosis and Gullian-Barre, encephalitis, meningitis, as well as other peripheral vascular diseases, such as diabetes, hypertension, artheriosclerosis. Also included are methods of treatment using APC in combination with a co-factor, such as Protein S.
Patent AU-2001238499-A1 (AU)
Title: Nitroacridine/tumor inhibitor compositions
Inventor: RAJ TIWARI
IPC: A61K31/56
Filed: 2001-02-16
Abstract: The invention is directed to 1-nitroacridine derivative(s)/tumor inhibitor(s) compositions as well as methods for using said compositions for inhibiting or preventing tumor growth, particularly, prostate cancer cell growth and metastases.