baber/WOPTO huggingface dataset:
Patent ES-8505703-A1 (ES)
Title: Process to polymerize vinylidene fluoride in an aqueous suspension.
IPC: C08F14/22
Filed: 1984-03-09
Abstract: Process for the polymerization, in an aqueous suspending medium, of vinylidene fluoride with the aid of an oil-soluble free radical polymerization initiator in the presence of a suspending agent and a chain regulator chosen from the bis(alkyl) carbonates, the alkyl groupings of which contain not more that five carbon atoms wherein the molecular weight of vinylidene fluoride polymers are effectively regulated without having a detrimental effect on the polymerization yield, thus the vinylidene fluoride polymers have a good stability to heat.
Patent ES-8503908-A1 (ES)
Title: Automatic telephone exchange with hands free operation.
IPC: H04M9/08
Filed: 1984-03-15
Abstract: In a handsfree telephone system of the type described in our application No. 584,579, filed in the U.S. on Feb. 29, 1984, the method used to avoid howling due to feedback from the loudspeaker to the microphone is to increase the attenuation to speech in the quiescent direction as compared with that in the active direction. This involves monitoring successive speech samples in the two directions with each sample compared with a preset threshold, which also takes account of the system's noise levels. This is effected under processor control, as in the adjustment of the attenuation, since the system uses digital speech transmission. It has now been found that it is not necessary to monitor all speech samples to derive adequate information about the occupancy conditions of the two speech directions. In the present systems only one speech sample in four is used. This enables one microprocessor to serve two lines alternately. Although this increases the amount of measuring used this costs less than the microprocessor which has been saved.
Patent ES-8505942-A1 (ES)
Title: 2-hydroxypropylamine aryl ester derivatives.
IPC: C07C311/00
Filed: 1984-03-20
Abstract: Novel compounds of the general formula < IMAGE > wherein Ar represents a substituted or unsubstituted aromatic or heterocyclic group W represents alkylene of from 1 to about 10 carbon atoms and B represents -NR2COR1, -NR2CONR1R3, -NR2SO2R1, -NR2SO2NR1R3, or -NR2COOR1 wherein R1, R2 and R3 may be the same or different and may be hydrogen, alkyl, alkoxyalkyl, cycloalkyl, alkenyl, alkynyl, aryl, heteroaryl, or aralkyl, except that R1 is not hydrogen when B is -NR2SO2R1 or -NR2COOR1, or R1 and R3 may together with N form a 5 to 7 momoered heterocyclic group and the pharmaceutically acceptable salts thereof. These compounds exhibit beta -adrenergic blocking activity and are also useful in the treatment of glaucoma.
Patent ES-8700309-A1 (ES)
Title: Metal-working compositions
IPC: C10M141/00
Filed: 1984-06-08
Abstract: A metal-working oil composition containing:- (A) one or more lube-oil components which are oils and fats, mineral oils or fatty acid esters and (B) one or more polyetherpolyol dispersants which are made by adding alkylene oxides to polyalkylene- imines or -polyamines, alkyl- or alkylaryl-amines, or carboxylic acid amides, or their derivatives, e.g. polyetherpolyol derivatives having molecular weights of 300 to 600,000 and obtained by adding alkylene oxides to polyalkyleneimines. Incorporation of the polyetherpolyol permits, owing to its protective colloidal function, stable dispersion of the lube-oil component as large droplets in water and hence the resulting dispersion enjoys good circulation stability and withstands severe machining conditions.
Patent ES-8505072-A1 (ES)
Title: Autoluber
IPC: F16N7/38
Filed: 1984-07-19
Abstract: A device for automatically lubricating the edges of the rims of a tire shaping drum including a pivoting arm member having disposed on the end thereof an absorbent member adapted to be positioned proximate to the rims of the tire shaping drum whereby lubricant may be metered to the absorbent material in order to allow the rim of the tire shaping drum to be automatically lubricated in response to control signals provided by a programmable controller.
Patent ES-8506845-A1 (ES)
Title: Roof structure e.g. to cover large open spaces
IPC: E04B7/14
Filed: 1984-10-03
Abstract: The space covering roof structure according to the invention is provided with one or several main beams and it is formed in such a way that the main beams (2) are suspended at least on one point on to one of several suspension units (1) e.g. mast, pillar, or wall directly or with suspension mechanism with the aid of suspension devices (5) e.g. rods, and/or chains and/or ropes. The main beams (2) are supported if necessary. An essential feature of the invention is that it is provided with convex and/or concave roof elements (3 4) fastened to the main beam (2).
Patent ES-8506414-A1 (ES)
Title: Threshold fail-safe logic circuit
IPC: H03K19/007
Filed: 1984-10-09
Abstract: The invention pertains to a logic circuit with threshold and built-in safety such that any change in the characteristics of its components produces a relative increase of the threshold value. It comprises a comparator (7) one input of which receives a reference d-c voltage (VR) whereas the other input is connected to the junction point of a first and a second resistance (1, 2). A first d-c voltage (V1) of low relative value is applied to the free terminal of the first resistance (1), and a second d-c voltage (V2) of high relative value is applied to the free terminal of the second resistance (2) by means of a third resistance (3). According to the invention, there is applied at the junction point (A) of the second and third resistances (2, 3) a third d-c voltage (V3) of intermediate relative value by means of a fourth resistance (4) in series with a chopping commutator (6).
Patent ES-8603859-A1 (ES)
Title: Analgesic dibenz[b,f]oxepins, a process for their preparation and their use as medicaments.
IPC: C07D313/14
Filed: 1984-12-10
Abstract: The present invention relates to dibenz[b,f],oxepins having the general formula < CHEM > wherein n is an odd integer 1-7 inclusive R is -C02R1 or -CH2OR2 where R1 is H, C1-5 loweralkyl, aralkyl, < CHEM > R3 being C1-5 loweralkyl X and Y are each independently hydrogen, halogen, trifluoromethyl, C1-5 loweralkoxy, C1-5 loweralkyl, C1-5 loweralkylthio, or hydroxy and the dotted line (....) may be a bond or nothing, and to a method for their preparation. The compounds of the invention are useful as analgesic agents.
Patent ES-8607167-A1 (ES)
Title: End plug orientation device
IPC: G21C21/02
Filed: 1984-12-18
Abstract: An orientation device for properly orienting nuclear fuel rod end plugs (18) in their proper mode for ultimate use and processing includes a funnel (12) the inside diameter (d) of which is greater than the diameter (D) of each end plug (18), and the diameter (D) of each plug (18) is greater than the length (L) of each plug. The plugs (18) are permitted to pass through the funnel bore (30), however, only when the longitudinal axis of each plug is coaxial with the longitudinal axis of the funnel bore (30) because the diagonal dimension (DG) of each plug as defined between any point on the plug's upper peripheral surface (26) and a point disposed diametrically opposite the first point upon the lower peripheral surface (28) is greater than the diameter (d) of the funnel bore. Each plug (18) also includes a large diameter portion (20) having the diametrical dimension D, and a smaller diameter portion (22), and in order to insure the ultimate proper orientation of each plug such that the smaller diameter portion (22) is disposed downwardly, the plugs (18) are pivoted 90 DEG by a deflector plate (38) and are transferred to a second re-orientation zone which includes a semicircular trough (36) and a rectangularly configured trough (42) having rails (44) defined within the sidewalls for supporting the plugs (18'') in their correctly oriented vertical mode. The plugs (18'') are discharged through a port (58) to a shuttle mechanism for subsequent processing.
Patent ES-8603641-A1 (ES)
Title: Means of controlling the condition of air in an enclosure.
IPC: F24F5/00
Filed: 1985-03-18
Abstract: Air in an enclosure (13) e.g. a greenhouse, is conditioned by apparatus which includes a brine reservoir (11), a direct contact air-brine-vapor heat exchanger (12), a brine evaporator (16), and a brine circulation system for exchanging brine between the reservoir and heat exchanger (along path B), and between the reservoir and the evaporator (along path C). The apparatus also includes a condenser (17) operatively associated with the evaporator (16), a primary air circulation system constructed and arranged to exchange air between the heat exchanger and the enclosure (along path A) for drying the air in the heat exchanger, and a secondary air circulation system constructed and arranged to exchange air between the evaporator and the condenser for evaporating water from the brine in the evaporator. Water vapor produced by the brine evaporator (16) is condensed in the condenser (17) which is constructed and arranged to transfer the heat released by condensation, which is the same as the latent heat of vaporization of water evaporated from the brine by the vaporizer, to the air in the enclosure (13). A method of conditioning air in an enclosure is also disclosed.
Patent ES-8603930-A1 (ES)
Title: Process for regenerating an alkaline stream containing mercaptan compound.
IPC: C10G19/08
Filed: 1985-04-25
Abstract: An aq. stream of alkali metal hydroxide contg. mercaptide cpds. is regenerated by (a) introducing an aqs. stream of alkali metal hydroxide contg. mercaptide cpds. and an oxidation catalyst on to an upstream end of a multiplicity of fibres positioned longitudinally within a conduit, a downstream end of the fibres extending out of the conduit making contact with a regenerated alkali metal hydroxide liquid in a collection vessel; (b) flowing a stream of hydrocarbon solvent having an oxygen-contg. gas dissolved therein cocurrently through the conduit, with and in contact with the stream of alkali metal hydroxide, at a flow rate, temp. and pressure whereby at least a portion of the mercaptide cpds. in the alkali stream are oxidised to disulphides; (c) extracting at least a portion of the disulphides into the hydrocarbon solvent; (d) receiving the hydrocarbon solvent and the alkali metal hydroxide streams in a collection vessel wherein the alkali metal hydroxide stream of reduced mercaptide content forms a layer in the lower portion of the collection vessel and the hydrocarbon solvent contg. the extracted disulphides forms a layer in the upper portion of the collection vessel; (e) withdrawing the hydrocarbon solvent contg. the extracted disulphide from the upper portion of the collecting vessel; and (f) withdrawing the alkali metal hydroxide of reduced mercaptide content from the lower portion of the collection vessel for reuse.
Patent ES-8700345-A1 (ES)
Title: Preparation of non-woven fabric containing polyvinyl alcohol fiber
IPC: D04H1/545
Filed: 1985-11-26
Abstract: The present invention is in a web and method for preparation of non-woven fabric which contains polyvinyl alcohol fiber comprising the steps of forming a web containing scarcely soluble polyvinyl alcohol fiber which is soluble or swellable in the presence of water at a temperature of 90 DEG C. or higher in the amount at least 10% by weight, providing water in said web, and partially thermally bonding the web so that bonded area occupies 5 to 40% of the web area.
Patent ES-8706737-A1 (ES)
Title: Ethylene homopolymer and Copolymer polymerization process and the products produced therefrom.
IPC: C08F4/69
Filed: 1985-12-23
Abstract: A process has been discovered for the polymerization of ethylene and mixtures of ethylene with at least one other mono-1-olefin by employing a polymerization catalyst that produces polymers containing terminal vinyl unsaturation wherein such catalyst is exposed to a modifying agent prior to or during the polymerization reaction.
Patent ES-8705437-A1 (ES)
Title: Pyrazolo(1,5-a)pyridine derivatives and compositions containing them.
IPC: C07D471/04
Filed: 1986-02-28
Abstract: The present invention concerns the pyrazolo[1,5-a]pyridine derivatives which are antiallergic agents, referred to as SRS-A release inhibitors, and useful for treatmetn of allergic diseases.
Patent ES-8707159-A1 (ES)
Title: Continuous drying of sodium hydrosulphite
IPC: C01D5/16
Filed: 1986-05-30
Abstract: This invention relates to a process for the continuous drying of sodium hyposulphite washed with methanol which optimises operating safety without any risks of product decomposition.
Patent IE-911330-A1 (IE)
Title: Treatment of erectile dysfunction
IPC: A61K9/02
Filed: 1991-04-22
Abstract: Erectile dysfunction, particularly impotence, priapism and Peyronie's disease is treated by the transurethral administration of a therapeutically effective agent. For impotence, the agents include vasodilators, for priapism, the agents include vasoconstrictors and for Peyronie's disease, the agents include anti-inflammatory agents. The agents are preferably administered to the urethra by means of a penile insert (1) having a rapidly releasing coating (4) of the agent on its exterior surface or by means of an inserter (27) carrying a load of agent (31) which can be displaced into the urethra.
Patent IE-902752-A1 (IE)
Title: Avermectin derivatives
IPC: A01N43/90
Filed: 1990-07-30
Abstract: Novel avermectin derivatives of formula I are disclosed, wherein the 4''-hydroxy group is replaced by a substituted acylamino or benzoylamino group. These avermectin derivatives can be further derivatized at the 5- and 23-positions as ketoximes or O-substituted ketoximes. The 4''-substituted avermectin derivatives are prepared by the acylation of the known 4''-aminoavermectins with acylating reagents. The new compounds are potent anti-parasitic agents, in particular, the compounds are anthelmintic, insecticidal and acaricidal agents. <CHEM> i
Patent IE-903799-A1 (IE)
Title: Compounds
IPC: A61K49/00
Filed: 1990-10-23
Abstract: There are disclosed polychelant compounds, that is multi-site metal chelating agents, and chelates formed therewith. The polychelants and especially their paramagnetic metal, heavy metal or radioactive metal polychelates are particularly suitable for use in diagnostic imaging, heavy metal detoxification or radiotherapy. The polychelants have a linear or branched oligomeric structure comprising alternating chelant and linker moieties bound together by amide or ester moieties the carbonyl groups whereof being adjacent the chelant moieties, each polychelant comprising at least two said chelant moieties capable of complexing a metal ion
Patent IE-904148-A1 (IE)
Title: Sustained release compositions for treating periodontal disease
Inventor: DAMANI NALINKANT CHUNILAL
IPC: A61K9/00
Filed: 1990-11-16
Abstract: This invention relates to compositions/devices and methods for treating diseases of the oral cavity in humans and lower animals using polypropenoic acid compositions/devices for releasing drugs in the oral cavity.
Patent IE-914549-A1 (IE)
Title: Chiral polymers, their preparation and their use for the¹preparation of optically active 2-arylpropionic acids
IPC: C08F220/54
Filed: 1991-12-23
Abstract: A functionalized chiral polymer containing a chiral pattern, a functionalization pattern, which can be a functionalized chiral pattern, includes a halogenalkyl, hydroxyalkyl or aminoalkyl residue and a crosslinking pattern. The invention also concerns the preparation and use of said chiral polymer, in preparing optically active propionic 2-aryl acids, in particular, by deracemizing the corresponding racemic product.
Patent IE-904677-A1 (IE)
Title: Composite membrane, process for its production and its use
IPC: B32B7/02
Filed: 1990-12-21
Abstract: A composite diaphragm for gas separation with a three-layer structure, consisting of: A) a supporting diaphragm layer of porous polymer; B) a non-porous, gas-permeable intermediate layer; C) a perm-selective layer of regularly arranged organic molecules with a layer thickness of 3 to 100 nm; where layers (A) and (C) envelop the intermediate layer (B). The perm-selective layer (C) is formed of at least one regularly arranged polymer consisting of at least one of the unsaturated monomers (I) and (II), in which R<1> and R<2> are independently CH3 and C2H5 and X is H, CH3, Cl, F and CN.
Patent IE-970834-A1 (IE)
Title: A glazing assembly
Inventor: ALLPORT BRIAN C
IPC: E06B7/14
Filed: 1997-11-26
Abstract: A glazing assembly includes a glazing strip (15) cut from a length of material having a protective surface coating such that due to the cutting the end faces of the glazing strip lack the protective coating. The glazing strip (15) extends outwardly and downwardly over the front edge (14A) of the horizontal limb (14) of a window frame and has an end cap (22) fitted to each end to protect the cut ends. Each end cap has opposite sidewalls (30A, 30B) (Fig. 2) defining an outwardly and downwardly extending channel receiving the respective end of the glazing strip. Each end cap further comprises a weather shield (36) which extends away from the base of the channel, on the opposite side of the end cap to the sidewalls, laterally beyond the edge (20A) of the adjacent vertical limb (20) of the window frame and substantially in abutment with the front face (20B) of the vertical limb.
Patent WO-0065156-A1 (WO)
Title: Leitwand für verkehrswege
Inventor: REDLBERGER ALFRED
IPC: E01F15/04
Filed: 2000-04-28
Abstract: Leitwand für Verkehrswege mit einer Vielzahl stirnseitig miteinander verbundener Wandelemente (3), welche Wandelemente (3) jeweils über zumindest ein Befestigungsglied (1) mit zumindest einem am Boden, z.B. auf einem Strassenbelag, einem Brückenoberbau o.ä., angebrachten Verankerungselement (2, 5) verbunden sind, wobei das zumindest eine Befestigungsglied (1) gegenüber dem zumindest einen Verankerungselement (2, 5) verschiebbar geführt ist, sodass das Wandelement (3) mit seinem zumindest einen Befestigungsglied (1) aus einer Ruhestellung in eine um einen vorbestimmbaren Abstand versetzte Stellung bewegbar ist.
Patent AT-501782-A1 (AT)
Inventor: MOSER FRIEDRICH ING
Filed: 2005-04-21
Abstract: The invention relates to an apparatus and a method for cropping the ends of or for separating test pieces from rolled strip wound into bundles. An apparatus is disclosed which, by means of an outwardly pivotable bottom roller (2) and guide devices (5, 6, 7, 8, 13, 14) for guiding the strip end to the shears, also makes it possible to process strips which are thicker or of greater firmness and are wound into bundles (10). Furthermore, a method is specified, which allows a reliable sampling and, if appropriate, inspection of the sample from strips wound into bundles, a closed bundle being obtained again after sampling.
Patent WO-0189987-A1 (WO)
Title: Procede de fabrication de dispositifs incorporant des systemes micro-electromecaniques avec utilisation d'au moins une bande durcissant aux uv
Inventor: SILVERBROOK KIA
IPC: B81C/
Filed: 2000-05-24
Abstract: La présente invention concerne un procédé de fabrication de dispositifs incorporant des systèmes micro-électromécaniques avec utilisation d'au moins une bande durcissant aux UV. A cet effet, on dispose d'un substrat (14) dont une face (12) est garnie d'une couche à systèmes micro-électromécaniques (18), une autre couche (10) étant appliquée à cette face (12) du substrat (14). On réalise au moins une opération sur le substrat (14) en partant d'une face (22) du substrat (14) opposée à la face (12) portant la couche à systèmes micro-électromécaniques (18), puis on applique une bande de retenue (38) sur la face (22) du substrat. On réalise ensuite au moins une opération sur cette autre couche (10) de façon à définir des microcircuits indépendants (20). Chaque microcircuit (20) se compose d'une partie du substrat (24), d'au moins une partie de la couche à systèmes micro-électromécaniques (18), et d'une partie de l'autre couche (10). Pour libérer de la bande (38) les différents microcircuits (20), il suffit d'exposer la bande (38) à la lumière ultraviolette.
Patent WO-02090127-A1 (WO)
Title: Dispositif permettant de plier et d'inserer des feuilles de papier dans une enveloppe
Inventor: BELL LAURENCE
IPC: B43M3/04
Filed: 2002-05-08
Abstract: L'invention concerne un dispositif permettant de plier au moins une feuille de papier et d'insérer ladite feuille dans au moins une enveloppe, comprenant au moins un moyen permettant de fournir au moins une feuille de papier, comprenant une première unité de cylindre comprenant une paire de cylindres d'alimentation, au moins un moyen de pliage de papier comprenant un ensemble de plaques fendues, comprenant deux plaques parallèles présentant un espace étroit entre les surfaces adjacentes, une butée de papier réglable ainsi qu'une paire de cylindres de pliage de feuille de papier, au moins un moyen d'unité d'alimentation d'enveloppes comprenant une paire de cylindres d'alimentation d'enveloppes et un dispositif permettant de relever le volet principal, au moins un moyen de transport d'enveloppe et de papier comprenant un cylindre pinceur avec une poulie de tension, des courroies à poussoir associé et un système d'entraînement indépendant, au moins un moyen d'ouverture d'enveloppe comprenant un moyen d'assemblage et de serrage de type doigt articulé, des plaques de guidage ou un doigt supplémentaire, des cylindres pinceurs segmentés, un système d'engrenage et d'entraînement, et un système de positionnement, au moins un moyen d'insertion de papier plié comprenant un cylindre pinceur comportant une poulie de tension, des courroies à poussoir associé et un système d'entraînement réversible indépendant, et un moyen de déchargement et de scellement d'enveloppe remplie comprenant un dispositif de relèvement de volet, une plaque à butée associée, un dispositif de maintien de volet et un troisième ensemble de cylindres.
Patent WO-03046312-A1 (WO)
Inventor: SECCOMBE CAMPBELL JOHN
IPC: E04B2/86
Filed: 2002-11-27
Abstract: A modular wall panel (1) includes two containment sheets (15) and spacer means (7, 8, 9, 30, 31, 32, 50, 52) disposed between the containment sheets. The containment sheets are formed from sheet metal and are designed to receive a poured in settable material such as concrete. The containment sheets have linear stiffening formations extending in a first direction to resist outward bowing of the containment sheets in planes extending in the first direction when the wall panel is filled with the settable material.
Patent WO-03074429-A1 (WO)
Title: Appareil pour la circulation de liquide
Inventor: FOX JOHN
IPC: C02F1/00
Filed: 2003-03-04
Abstract: L'invention concerne un appareil pour la circulation de liquide, qui comprend: un composant extérieur présentant une paroi périphérique qui forme une enveloppe, un composant intérieur conçu pour être placé à l'intérieur de ladite enveloppe, une pluralité de chambres situées entre ledit composant intérieur et ladite paroi périphérique; et selon lequel un liquide est conçu pour couler dans les chambres depuis une chambre d'entrée jusqu'à une chambre de sortie.
Patent AU-2001273481-A1 (AU)
Title: System and method for displaying current images of virtual machine environments
Inventor: TRAUT ERIC P
IPC: G06F9/455
Filed: 2001-07-16
Abstract: A system and method for displaying thumbnail images of the video output of one or more software applications in a window or similar graphical interface to allow the user of a computer system to conveniently and quickly monitor the overall status and progress of several software applications that are running simultaneously. The thumbnail images are generated from the VRAM associated with the software application and are preferably displayed with information corresponding to the associated software application. The thumbnail images may be static or generated at regular intervals according to user preference and the status of the software application.