baber/WOPTO huggingface dataset:
Patent ES-8308666-A1 (ES)
Title: Frequency selective DC coupled video signal control system insensitive to video signal DC components
IPC: H04N5/208
Filed: 1982-10-01
Abstract: A DC coupled system for automatically controlling the high frequency peaking content of a video signal is disclosed. The system includes a DC coupled control path comprising a peak detector for developing a control voltage representative of the high frequency content of the video signal exclusive of video signal DC components. The detector is preceded in the control path by a frequency selective network comprising an amplifier and a filter for shaping the frequency response of the control path such that high frequency video signal components exclusive of DC video signal components are passed to the peak detector. The frequency selective network comprises the cascode combination of a video signal amplifier transistor and a current source transistor which provides quiescent operating currents for the amplifier transistor. The filter is coupled to the junction of the amplifier and current source transistors, and includes a DC blocking network coupled between the junction and a point of reference potential.
Patent ES-8502406-A1 (ES)
Title: Process for the manufacture of alumina spheres formed by droplet coagulation.
IPC: C01F7/025
Filed: 1983-05-18
Abstract: Spheroidal alumina particulates well adapted as catalysts or catalyst supports and having enhanced pore volumes are facilely prepared by drop coagulating an aqueous suspension or dispersion of alumina, or an aqueous solution of a basic aluminum salt, said suspension, dispersion or solution comprising an oil-in-water emulsion, and then recovering, drying and calcining the gelled particulates which result.
Patent ES-8403266-A1 (ES)
Title: Heating element for heating receptacles.
IPC: A47J36/24
Filed: 1983-06-03
Abstract: 1. Heating element for heating receptacles (1) using tubular heaters (4), which are soldered in large-area engaging manner to the outside of a receptacle wall part characterized in that the receptacle wall part is a metal insert (2) inserted in sealed manner into a receptacle opening (20) and that on the said insert is provided a thermal cut-out (14), whose temperature sensor thermally connected to the tubular heater (4) and the insert (2) is externally arranged adjacent to the tubular heater (4) outside the medium to be heated.
Patent ES-8501369-A1 (ES)
Title: tri:chloromethyl-azide prepn.
IPC: A61K31/00
Filed: 1983-07-30
Abstract: The process comprises reaction of 5-chloro-2,4-disulphamylaniline with dichloroacetaldehyde. The reaction molar ratio is ca. 1.2, and ammonia salt is applied as catalyst, with hydrochloric acid in excess. - The reaction also employs an aqueous-alcohol solvent in an amt. of 2-5 fold the weight of the solid reagents, with heating and pref. with reflux for 5 to 10 hrs.
Patent ES-8406039-A1 (ES)
Title: Stapling device.
IPC: B25C5/15
Filed: 1983-10-21
Abstract: A stapling tool which includes an anvil assembly that is pivotally mounted and which can be positioned to secure items together through which a staple received from a magazine assembly is driven. The tool is trigger-operated and sequentially positions the anvil assembly to retain the items, after which a motor is actuated to drive the staple to connect the items. Following the driving action, the anvil assembly is removed to permit assembly of the connected items.
Patent ES-8407462-A1 (ES)
Title: Dibenzoyl methane derivatives, process for their production and their use.
IPC: C07C49/84
Filed: 1984-01-20
Abstract: The new dibenzoylmethane derivatives of the formula < IMAGE > in which R1 denotes hydrogen, methyl or ethyl and R2 denotes methyl or ethyl and R3 represents a straight-chain or branched lower alkyl radical, can be prepared by reacting acetophenone derivatives with an anisic ester or by reacting a substituted benzoic ester with p-methoxyacetophenone. The compounds can be used in sunscreen agents.
Patent ES-8607073-A1 (ES)
Title: Sleeving of tubes in hostile environments.
IPC: F28F19/00
Filed: 1984-10-03
Abstract: Sleeves inserted in the coolant conductors of a steam generator of a nuclear-reactor plant are rolled by remotely controlled apparatus minimizing the time which personnel must spend within the radioactive environment of the channel head of the steam generator. A sleeve is rolled by a tube provided with rolls which are normally retracted and which, during a rolling operation, are extended into rolling engagement with the sleeve by a rotating tapered mandrel. The mandrel advances into the tube rotating the rolls while progressively increasing the pressure between the rolls and the sleeve. The sleeve is rolled near its upper end and also at its lower end in its region which is within the tube sheet by upper and lower rolling tools. The tube carrying the rolls is moved into the sleeve by a remotely controlled drive. The drive is a low voltage motor for the upper tool and a hydraulically driven piston for the lower tool. When the tube reaches its uppermost position in contact with the tube sheet or the end of the sleeve in the coolant conductor the mandrel is automatically actuated, responsive to the actuation of a switch to move into the tube to extend the rolls in the tube into progressively increasing pressure engagement with the sleeve and also to rotate as it moves into the tube. The translational drive for the mandrel is a low voltage electric motor for the upper tool and a pneumatically driven piston for the lower tool. The rotational drive for both tools is a hydraulic motor. That the desired upper rolling has been reached, is automatically determined by a thrust bearing on the mandrel which stops the advance of the mandrel into the tube at a proper diameter of the mandrel. The lower rolling is stopped responsive to the reactive torque of the hydraulic motor and may also be stopped by timing. In either case the three drives are reversed. The mandrel, in a direction opposite to its motion during insertion, is retracted, the rolls are removed from engagement with the sleeve and the tube is moved out of the sleeve.
Patent ES-8600953-A1 (ES)
Title: Improvements in or relating to air filtration.
IPC: B01D46/24
Filed: 1984-11-07
Abstract: Air filter of the self-cleaning type wherein an air blast nozzle moves over sections of the filter element so as to direct a blast of cleaning air periodically to the filter sections, is modified in that the nozzle (14) is driven at a constant speed over the filter sections by a motor (22) acting through a magnetic coupling (19) of a drive shaft (16) for the nozzle. An optical sensor (30), actuated by apertures (29) in a control disc (28) driven by the motor, operates a solenoid valve (25) which, via diaphragm (32), causes a blast of air to be fed to the nozzle (14) through a chamber (38). The nozzle is mounted on the drive shaft (16) by means of a dished plate (15). The air blast in chamber (38), which is above plate (15), causes the rim of the plate to be forced against a lower shoulder (18) of the chamber casing. This causes the plate (15) and hence nozzle (14) to stop rotating whilst the air blast operates.
Patent ES-8607713-A1 (ES)
Title: Low friction bed pad.
IPC: A61G7/057
Filed: 1984-11-12
Abstract: A bed pad structure is provided for the prevention of bed sores or pressure ulcers. The bed pad includes a pouch portion having an upper layer formed from a porous low friction material and a lower layer formed from a flexible impervious sheet material. The pouch portion is further constructed to enable easy insertion and removal of a lubricated insert in between the upper and lower layers. Lubrication from the insert can flow through the porous upper layer. The low friction characteristics of the upper layer plus the presence of the lubricant adjacent the patient substantially prevents friction and related wear which are contributing factors to the occurrence of bed sores.
Patent ES-8604395-A1 (ES)
Title: Eburnamenine carboxylic acid ester(s)
IPC: A61K31/475
Filed: 1984-12-21
Abstract: Esters of (3a,16a)-eburnamenine 14-carboxylic acid are made by (a) reacting the potassium salt of the acid with an alkyl bromide in basic medium, in a phase transference reaction catalysed by tetrabutyl ammonium, in a mixt. of water, toluene and/or chloroform, for 3-24 hours at between 20 deg.C and b.pt.; (b) concentrating the organic phase; and (c) recrystallising the concentrate from organic solvent, to obtain the esters of formula (I); in which R is methyl isopropyl or other.
Patent ES-8609618-A1 (ES)
Title: Homokinetic very freely sliding joint in particular for operating at high speed
IPC: F16D3/20
Filed: 1985-07-01
Abstract: A joint which includes a barrel (1) in which are pivotally mounted four channels (3) defining rolling tracks (5) having a circular cross-sectional shape, adjacent channels defining mutually engaged teeth (7). Received in these rolling tracks are rollers (12) of spherical shape rotatively and slidably mounted on trunnions (11) connected to a shaft (8). Such a joint has, for a given overall size, a torque-transmitting capacity much higher than that of a universal joint and can slide very freely while transmitting torque. It is moreover homokinetic, silent and of relatively low constructional cost, and has application in particular to motor vehicle transmissions.
Patent ES-8705153-A1 (ES)
Title: Locking device for the operation of an electrical apparatus with manual operation.
IPC: H01H9/28
Filed: 1985-08-14
Abstract: The device for locking the manual control lever (14) of an electrical appliance such as a switch comprises two adjacent portions (1) pivotally joined together by means of a hinge portion (2), fastening means (3) each extending along an edge portion located in spaced relation to the hinge portion (2), at least one bearing surface (4) provided on one of the adjacent portions (1) and at least one locking orifice (5) formed in each adjacent portion and so arranged as to come into position in register with the corresponding locking orifice (5) of the other adjacent portion (1) when the device is in the locking position. The device can then be maintained in the locking position by the shackle of a padlock engaged in one of the orifices (5) or by a lead-sealed wire.
Patent ES-8703132-A1 (ES)
Title: Method for transforming organic and mineral waste into solid, inert and water-insoluble materials.
IPC: C04B18/04
Filed: 1986-06-12
Abstract: Metal bodies which may be contained in waste are removed, whereafter the waste are crushed and homogenized so as to form a homonegeous pulverulent mass said mass is pressed in the form a plurality of cylindrical granules and, finally, these granules are mixed with a pulverulent mixture of quicklime and calcium carbonate and are subjected to a heat treatment comprising an initial heating phase causing a sudden heating of the granules without exceeding the pyrolysis temperature of plastic materials possibly present in the starting waste mass. Thereby, solid, inert and water-insoluble granules are thus obtained which may be used for example as concrete or mortar granulate.
Patent ES-8706365-A1 (ES)
Title: Baling machine.
IPC: A01D75/18
Filed: 1986-12-05
Abstract: A baling machine, towed by a tractor, for forming large cylindrical bales of hay has a baling chamber (56) defined by oppositely moving runs (52, 54) of belts (49) trained over rolls. In order to avoid stray hay wrapping round the ends of a roll (26) and thence being ingested in bearings of the roll, a scraper assembly (86) is provided at either end of the roll. The assemblies each comprise a scraper (90) in light contact with the roll (26) preventing the crop being carried round the roll. Possible crop build-up at the scraper (90) in wet conditions is reduced by an auger (100) which is disposed just above the scraper and which is driven by frictional contact with a neighbouring roll (24) to move crop away from the scraper.
Patent IE-911587-A1 (IE)
Title: Clot imaging agents and use thereof
IPC: C12N9/10
Filed: 1991-05-09
Abstract: Methods and compositions for detecting blood clots in a patient are disclosed. Factor XIII or a factor XIII derivative is coupled to a substance capable of detection, such as a radioisotope or paramagnetic compound, and combined with a physiologically acceptable carrier or diluent. The resulting composition is administered to a patient to detect venous or arterial thrombosis. Also disclosed are novel factor XIII derivatives, including null mutants of factor XIII zymogen and factor XIIIa.
Patent IE-912860-A1 (IE)
Title: Method and installation for the production of plastic¹products with the aid of a hot mixture of PVC powder and¹additives, and a hot mixer suitable for use with this method
Inventor: SEVERIENS HENDRIK
IPC: B29C48/13
Filed: 1991-08-13
Abstract: A Method is disclosed for the production of extruded plastic products by using an extruder which has an extruder hopper which is supplied with a hot mixture obtained by discontinuous mixing of PVC powder and 5 additives in a hot mixing zone, with the supply of frictional heat, wherein a first amount of PVC powder is mixed with an excess of additives with the supply of frictional heat, after which the mixture thus obtained is homogenised in the same mixing zone with a supplementary 10 amount of PVC powder, in such a way that the final mixture has the desired concentration of additives, after which the hot mixture obtained after homogenisation is fed directly to the extruder hopper. An installation for the production of plastic products by extrusion, 15 comprising a discontinuously operating hot mixer is also disclosed, as well as said hot mixe
Patent IE-902950-A1 (IE)
Title: Azabicyclo quinolone carboxylic acids
Inventor: BRIGHTY KATHERINE ELIZABETH
IPC: C07D215/22
Filed: 1989-08-16
Abstract: Azabicyclo quinolone carboxylic acids of formula (I) and their salts and prodrugs of (I) having free amino gps., are new. In (I) R1 = H, a cation or 1-6C alkyl; Y = ethyl, t-butyl, vinyl-cyclopropyl, 2-fluoroethyl, p-fluorophenyl or o,p-difluorophenyl; W = H, F, Cl, Br, 1-4C alkyl, 1-4C alkoxy, amino or aminomethyl; A = CH, CF, CCl, COCH3, C-CH3, C-CN or N, or A is carbon and is taken together with Y and the C and N to which A and Y are attached to form a 5 or 6 membered ring which may contain O or a double bond and which may have attached R8 which is methyl or methylene; R2 = gp. of formula (i) or (ii) where R3-R7,R9,R10,R25 = H, CH3, CH2NH2, CH2NHCH3 or CH2NHC2H5 and R5-R7 and R9 may also be NH2,NHCH3 or NHC2H5, provided that not more than 3 of R3-R7,R8,R10 and R25 are other than H and if 3 of these substits. are not H, at least one of them is methyl.
Patent IE-913343-A1 (IE)
Title: Bridged benzazepines
IPC: C07D223/32
Filed: 1991-09-24
Abstract: Compounds of formula (I) or a pharmaceutically acceptable salt thereof, wherein R represents H, alkyl, allyl, or (a); n represents 0 or 1; R1 and R2 may be the same or different and each independently represents H, OH, C1-C4 alkyl or Ar; with the proviso that R1 and R2 may not both be OH, and with the further proviso that when n is 0, R1 is C1-C4 alkyl or Ar, R2 is CH3 and R4 is H; R3 and R4 may be the same or different and each independently represents H or C1-C4 alkyl; G represents H, (R5, R6)NCO- or ArNHCO-; R5 and R6 may be the same or different and each independently represents H, C1-C4, alkyl, or Ar; Ar represents phenyl or substituted phenyl; Y and Z may be the same or different and each independently represents H, halo, C1-C4 alkyl, C1-C4 alkoxy, or C1-C4 haloalkyl are described. The compounds of formula (I) are useful as agents in the treatment of psychoses and drug dependence. The compounds of formula (I) also provide an analgesic effect in a mammal.
Patent IE-913372-A1 (IE)
Title: Antiarrhythmic agents
IPC: C07D213/74
Filed: 1991-09-26
Abstract: Compounds of formula (I), wherein R is C1-C4 alkyl; R<1> is R<3>SO2NH or R<3>CONH; R<2> is H or OH; R<3> is C1-C4 alkyl, C3-C7 cycloalkyl or NR<4>R<5>; R<4> and R<5> are each independently selected from H and C1-C4 alkyl; "Het" is either (a) 2-, 3- or 4-pyridyl optionally substituted by one or two substituents each independently selected from NH2 and C1-C4 alkyl, or (b) 2-imidazolyl optionally substituted by one or two C1-C4 alkyl groups; and n is 1, 2, or 3; and pharmaceutically acceptable salts thereof, are antiarrhythmic agents.
Patent IE-914181-A1 (IE)
Title: Powder coating and the use thereof for the coating of packaging container interiors and of weld seams
Inventor: JANDEL LOTHAR
IPC: C09D/
Filed: 1991-12-02
Abstract: The object of the invention is a powdered varnish which: 1) contains at least one polyester with an acid number of 25 to 120 mgKOH/g and an OH number > 10 mgKOH/g and at least one epoxy resin with an epoxy equivalent weight of 400 to 3000; 2) for covering weld seams has such a grain size distribution that at least 90 % mass of the powdered varnish particles have a particle size between 1 and 100 $g(m)m, the maximum particle size of the powdered varnish particles is 150 $g(m)m, the average size of the powdered varnish particles lies between >20 and 60 $g(m)m and the gradient of the grain distribution curve at the knee is >50, or 3) for the internal coating of packaging containers has such a grain sized distribution that at least 90 % mass of the powdered varnish particles have a particle size of between 1 and 60 $g(m)m, the maximum size of the powdered varnish particles is 100 $g(m)m, the average size of the powdered varnish particles lies between 5 and 20 $g(m)m and the gradient of the grain distribution curve at the knee is > 100.
Patent IE-921248-A1 (IE)
Title: Precursor form of bovine growth hormone releasing factor and¹related dna compounds
Inventor: BIERMAN KRISTIN LYNNE
IPC: C12P21/02
Filed: 1992-04-16
Abstract: The present invention provides polypeptide compounds which are two forms of the bovine growth hormone releasing factor (bGRF) precursor and the bGRF leader peptide, and a new form of mature bGRF. The invention also provides DNA compounds encoding these polypeptide compounds and mature bGRF, pharmaceutical compositions and methods for the inducement of growth hormone release.
Patent IE-921595-A1 (IE)
Title: Nanocrystalline magnetic iron oxide particles - Methods for¹preparation and use in medical diagnostics and therapy
Inventor: KRESSE MAYK
IPC: A61K49/18
Filed: 1992-07-01
Abstract: The invention relates to nanocrystalline magnetic particles consisting of a magnetic iron oxide core composed of Fe3O4,  gamma -Fe2O3 or mixtures thereof and of a shell chemisorbed onto this core, to processes for the production of these particles and to the use thereof in medical diagnosis and therapy. The magnetic particles according to the invention are distinguished by the shell material being composed of natural or synthetic glycosaminoglycans and their derivatives with molecular weights of 500 Da to 250,000 Da and being optionally covalently crosslinked by suitable crosslinkers and/or modified by specific additives.
Patent IE-930980-A1 (IE)
Title: High volume electronic circuit production
Inventor: PALATIANOS DR ALEXANDER
IPC: H05K3/30
Filed: 1993-12-20
Abstract: An electronic circuit production process involves appliation of epoxy deposits followed by component placement (2) on one side of a circuit board. Epoxy application involves application of test deposits in a panel border for future checking and also for ensuring correct operation of the models. Circuit production and quality data may be coded on to the panel border using a grid reference (40), thus minimising handling. Polystryrene slabs (55) are used for support of the curcuits during production and these receive legs of components after the circuit has been flipped over with the surface mount components held in position by the epoxy being on the underside. At later stages, the polystyrene slabs (55) are used for support of the border, even after soldering. During curing (3) of the epoxy, the circuit is heated to ensure components such as ceramic components are not damaged. Substantially equal preheating and heating time durations have been fournd to be particularly suitable. Functional testing is carried out with circuits being mounted in trays which have a primary lead for each tray and a set of secondary leads in each tray provide the necessary connections. The tray is slidably mounted so that circuits may be individually inspected quite easily while at the same time the circuits are protected.
Patent SU-246032-A1 (SU)
Title: Установка дл непрерывного изготовлени стеклопластовых труб
Inventor: DOROSHENKO A A
IPC: B29C53/80
Filed: 1961-09-08
Granted: 1984-05-23
Abstract: УСТАНОВКА ДЛЯ НЕПРЕРЬтНОГСх ИЗГОТОВЛЕНИЯ СТЕКЛОПЛАСТОВЫХ ТРУБ, состо ща  из формующего дорна, ст гивающего устройства, бобинодержател , узла радиальной намотки стекловолокна, снабженного тормозным устройством, высокоча'стотных нагревателей, полимеризационной камеры, узлов отрезки и сортировки труб, отличающа  с  теМ| что, с целью упрощени  конструкции машины, ст ги-- вающее -устройство формующего дорна выполнено из нескольких концентрич- но расположенных один в другом цилиндрических валов, кажда  пара которых снабжена на одном конце кольцевыми копирами, а на противоположном конце - ^фланцами с размещенной между ними эластичной втулкой, наружна  поверхность которой входит в кон*- такт с внутренней поверхностью формуемой стеклопластовой трубы при j» осевом перемещении одного из цилиндрических валов.-   -'  §
Patent WO-0178871-A1 (WO)
Title: Gastrocknungsanlage
Inventor: REISENAUER GERALD
IPC: B01D53/26
Filed: 2001-04-12
Abstract: Die Erfindung betrifft eine Anlage zum Trocknen von Gasen und ist gekennzeichnet durch einen Kompressor (3) zum Komprimieren des zu trocknenden Gases, einen Kühler (4) zum Kühlen des komprimierten Gases, wobei Wasserdampf kondensiert, eine Vorrichtung (5) zum Entspannen des gekühlten, komprimierten Gases, wodurch das Gas weiter abgekühlt wird, sodass weiterer Wasserdampf kondensiert, einen an die Vorrichtung (5) angeschlossenen Wasserabscheider (6), in welchem der gesamte kondensierte Wasserdampf aus dem Gas abgeschieden wird, und eine Vorrichtung (7) zum Einstellen der Temperatur im Wasserabscheider (6), sodass der kondensierte Wasserdampf nicht friert.
Patent WO-8703020-A1 (WO)
Title: Process and device for widely-spread feeding or application of flowable substances
Inventor: ZIMMER JOHANNES
IPC: D06B1/08
Filed: 1986-11-17
Abstract: In a process and a device for depositing a regular layer of a flowable substance by means of an outlet slot (2), said substance is fed into a distribution chamber (6) then into a constriction chamber (7) in which a cylindrical body (1) having channel-shaped guides is inserted.
Patent WO-0003626-A1 (WO)
Inventor: SCHNITZHOFER JOSEF PETER
IPC: A47C9/00
Filed: 1999-07-07
Abstract: L'invention concerne un siège gonflable, notamment un siège en forme de ballon (2), présentant une enveloppe étanche à l'air (4) qui entoure une cavité remplie d'air ou de gaz. Afin d'accroître le confort de ce siège, l'enveloppe (4) présente au niveau de sa surface extérieure une housse (3) amovible et adaptée à la forme de l'enveloppe (4).
Patent WO-0064471-A1 (WO)
Title: Systemes membranaires modeles
Inventor: ALTIN JOSEPH
IPC: C12N5/07
Filed: 2000-04-28
Abstract: L'invention concerne généralement l'ancrage de molécules sur des systèmes membranaires biologiques modèles, ainsi que l'utilisation de ces molécules ancrées pour doser des interactions intermoléculaires et modifier des réponses biologiques. Dans un mode de réalisation, l'invention jette les bases d'un nouveau procédé de criblage de médicaments et autres agents affectant les interactions intermoléculaires. Dans un autre mode de réalisation, l'invention concerne des moyens de modification des propriétés de membranes et liposomes biologiques et/ou synthétiques, destinés à modifier l'immunité lorsqu'on les utilise en tant que vaccins, ou destinés au ciblage de médicaments ou autres agents sur des cellules ou tissus spécifiques, lorsqu'ils sont administrés in vivo à des fins thérapeutiques ou de modification des réponses ou fonctions physiologiques.