baber/WOPTO huggingface dataset:
Patent ES-8205805-A1 (ES)
Title: Process for the preparation of 1,4:3,6-dianhydro-D-glucite-5-nitrate (isosobide-5-nitrate).
IPC: C07D493/04
Filed: 1981-07-30
Abstract: The present invention provides a process for the preparation of 1,4:3,6-dianhydro-D-glucitol-5-nitrate, in which (a) 1,4:3,6-dianhydro-D-glucitol is acetylated with 0.5 to 1.5 mole equivalents of acetic anhydride in the presence of a catalyst, a mixture of 1,4:3,6-dianhydro-D-glucitol-2-acetate, 1,4:3,6-dianhydro-D-glucitol-5-acetate and 1,4:3,6-dianhydro-D-glucitol-2,5-diacetate being obtained (b) the mixture is nitrated with nitric acid, a mixture of 1,4:3,6-dianhydro-D-glucitol-2-acetate-5-nitrate and 1,4:3,6-dianhydro-D-glucitol-5-acetate-2-nitrate being obtained and (c) hydrolysis is carried out with an inorganic base to give 1,4:3,6-dianhydro-D-glucitol-5-nitrate wherein, in step (a), the reaction is carried out in the presence of a basic catalyst and the 1,4:3,6-dianhydro-D-glucitol-2,5-diacetate is substantially removed before further working up.
Patent ES-8207383-A1 (ES)
Title: Metal halide vapour lamp with heat-reflecting coating
IPC: H01J61/35
Filed: 1981-08-31
Abstract: The invention concerns a metal halide vapour lamp having a heat- reflecting layer, in which the lamp has a discharge vessel made from a high melting point, light-transparent material, expediently quartz, the discharge vessel being provided with lead-in electrodes and a noble gas fill containing metal and halogen additives, the heat- reflecting layer being applied to at least one end of the discharge vessel. The binder of the heat-reflecting layer is a cement containing MgO-MgCl2. The heat-reflecting layer contains a glass precursor made e.g. from boric acid and tetraethyl-silicate with a dry matter content which is preferably between 3-6% of the dry matter content of the material forming the heat-reflecting layer.
Patent ES-8206494-A1 (ES)
Title: Fluorinated 1-azolyl-butane derivatives, process for their preparation and their use as fungicides.
IPC: C07D233/60
Filed: 1981-09-04
Abstract: A 4-fluoro-1-azolyl-1-phenoxy-butan-2-one or -ol of the formula < IMAGE > in which Az is an imidazol-1-yl, 1,2,4-triazol-1-yl or 1,2,4-triazol-4-yl radical, B is a keto or CH(OH) group, X is a hydrogen or fluorine atom, Y is an alkoxy, alkylthio, halogenoalkyl, halogenoalkoxy or halogenoalkylthio radical, Z is a halogen atom or an alkyl radical, m is 1, 2 or 3 and n is 0, 1 or 2, or an addition product thereof with a physiologically acceptable acid or a metal salt, which possesses fungicidal activity.
Patent ES-8303918-A1 (ES)
Title: Anticancer medicaments containing a ricin A-chain associated with an antimelanoma antibody, and process for their preparation.
IPC: A61K39/395
Filed: 1982-04-14
Abstract: The present invention relates to drugs useful in particular for the treatment of melanomas, characterized in that they contain an active substance which is a molecule in which the chain A of ricin is associated, by a covalent bond of disulfide type, with a human antimelanoma antibody.
Patent ES-8400144-A1 (ES)
Title: Novel derivatives of C-076 compounds, their production and use, and compositions containing them.
IPC: A61K31/365
Filed: 1982-08-17
Abstract: Derivatives of C-076 compounds in which the 22-position has a hydroxy substituent of formula: < CHEM > wherein R is hydrogen or methyl, are isolated from the C-076 fermentation broth of Streptomyces avermitilis. The compounds have potent anthelmintic, insecticidal, and acaricidal activity and compositions for that use are also disclosed.
Patent ES-8401915-A1 (ES)
Title: Pressure sizing of float glass.
IPC: C03B18/08
Filed: 1982-12-01
Abstract: A continuous ribbon of glass (6) is reduced in thickness while supported on molten metal (16) by imposing superatmospheric pressure over a molten glass layer (6) in a chamber (25) where the glass (6) is maintained in contact with the side walls (26) of the chamber (25). One aspect features metering the glass layer (6) into the pressure chamber (25) at substantially full width. Another aspect involves pressure sizing the glass layer (6) at temperatures above (2100 DEG F.) 1150 DEG C. . Yet another aspect includes widening the glass ribbon (6) following pressure sizing.
Patent ES-8401311-A1 (ES)
Title: Plant for bringing about enzyme-deactivation in fruit and vegetables: tomatoes in particular
IPC: A23L19/00
Filed: 1982-12-03
Abstract: The invention relates to a technological process for deactivating enzymes in fruit and vegetables, and to plant used therefor-tomato being the example adopted. The process basically speaking is one of feeding-in whole tomatoes under vacuum, chopping or mashing them in conditions where residual oxygen is reduced to a minimum-depending upon the degree of vacuum obtainable inside the feeder-tank-and then introducing the tomato in its liquidized state into a pressurized system or circuit designed for operation at whatever temperature represents the optimum for enzyme-deactivation the introduction of freshly-mashed deaerated tomato into the circuit being such that it mingles with tomato already heated and circulating therein. Plant for carrying such a process into effect comprises a closed circuit operating either at atmospheric or imposed pressure, in which heated tomato is caused to circulate by means of a pump, and a mincer which chops up the raw produce in conditions where attendant oxygen is minimal, prior to its entry into the circuit also, a heat exchanger for raising the temperature of tomato circulating within the system, a pump for propulsion of the produce thereinto, and a pump for drawing off the ensuing product therefrom.
Patent ES-8403667-A1 (ES)
Title: Photovoltaic device having incident radiation directing means for total internal reflection
IPC: H01L31/075
Filed: 1983-03-02
Abstract: There is disclosed new and improved photovoltaic devices which provide increased short circuit currents and efficiencies over that previously obtainable from prior devices. The disclosed devices include incident radiation directing means for directing at least a portion of the incident light through the active region or regions thereof at angles sufficient to substantially confine the directed radiation in the devices. This allows substantially total utilization of photogenerated electron-hole pairs. Further, because the light is directed through the active region or regions at such angles, the active regions can be made thinner to also increase collection efficiencies. The incident radiation directors can be random surface or bulk reflectors to provide random scattering of the light, or periodic surface or bulk reflector to provide selective scattering of the light. While the present invention is applicable to photovoltaic devices formed from any type of semiconductor material, as for example, crystalline, polycrystalline, or amorphous semiconductor alloys or any combination thereof, disclosure herein is primarily directed to photovoltaic devices formed from amorphous silicon alloys preferably incorporating fluorine as a density of states reducing element. The disclosure is also directed to, without limitation, photovoltaic devices of the p-i-n configuration, both as single cells and multiple cells arranged in tandem.
Patent ES-8504179-A1 (ES)
Title: 1,4-dihydro-pyridine derivatives, preparation thereof and pharmaceutical compositions containing them
IPC: A61P9/00
Filed: 1983-06-14
Abstract: Compounds having the formula (I) wherein one of the two residues R1 and R2 is the methyl group and the other one is a group selected among isopropyl, n-butyl, isobutyl, cyclopentyl or isopropoxy-ethyl groups and the residue R3 is hydrogen or an optionally substituted alkyl group these compounds are either in an optically active form when R3 is hydrogen, or in a racemic form or in an optically active form when R3 is an alkyl residue with 1 to 6 atoms of carbon, optionally substituted. Such compounds are used for the treatment of the deficiency of coronaries, cerebro-vascular deficiency, troubles of peripheral circulation, hypertension or asthma.
Patent ES-8503034-A1 (ES)
Title: Aluminium alloy.
IPC: C22C21/08
Filed: 1983-09-08
Abstract: 0.05 to 0.2% vanadium and manganese in a concentration equal to 1/4 to 2/3 of the iron concentration are added to an aluminum wrought alloy containing 0.3-1.0% Mg, 0.3-1.2% Si, 0.1-0.5% Fe and up to 0.4% Cu. This alloy is employed mainly for the manufacture of extruded products.
Patent ES-8406642-A1 (ES)
Title: Fuel injection nozzles
IPC: F02M61/16
Filed: 1983-10-19
Abstract: A fuel injection nozzle of the inwardly opening type includes first and second coiled compression springs operable to load the valve member to the closed position. The first spring is initially opposed by the second spring and finally assisted by the second spring during the movement of the valve member there being an intermediate range of valve member movement during which the first spring alone resists the movement of the valve member.
Patent ES-8502072-A1 (ES)
Title: Process for the preparation of trifluoroethanol.
IPC: C07C31/38
Filed: 1984-04-18
Abstract: Process for the preparation of trifluoroethanol by the hydrogenation of trifluoroacetic acid in the liquid phase. The reaction is carried out in the presence of a catalyst based on ruthenium, rhodium, iridium or platinum, under a total pressure of between 5 and 50 bar, and with a ratio of the volume of the liquid phase used in the reactor to the total volume of the reactor of more than about 1/2. An absolute partial pressure of hydrogen of more than 1 bar is maintained during the reaction.
Patent ES-8608526-A1 (ES)
Title: New cephem compounds, processes for preparation thereof and pharmaceutical compositions containing them.
IPC: A61P31/04
Filed: 1984-07-31
Abstract: New cephem compounds of the formula : < CHEM > wherein R<1> is amino or acylamino, R<2> is hydrogen, aryl which may have suitable substituent(s), a heterocyclic group which may have suitable substituent(s) or cyano, and R<3> is carboxy or protected carboxy, and pharmaceutically acceptable salt thereof, processes for its preparation and pharmaceutical compositions comprising them in association with a pharmaceutically acceptable, substantially nontoxic carrier or excipient. The invention also relates to intermediate compounds of the formula < CHEM > and their preparation and intermediate compounds of the formula R<2>-CH=CH-SH.
Patent ES-8600285-A1 (ES)
Title: Azabicyclo-(3,3,1)-nonylbenzamide derivatives, processes for their preparation, and pharmaceutical compositions containing them.
IPC: C07D451/14
Filed: 1984-11-07
Abstract: Compounds of formula (I): < IMAGE > (I) wherein X is methoxy or ethoxy, Y is amino or C1-6 alkanoylamino, Z is hydrogen, chloro or bromo and R1 is methyl, chloro or fluoro, have anti-psychotic activity, and are useful in the treatment of CNS disorders.
Patent ES-8506996-A1 (ES)
Title: Food-cutting apparatus.
IPC: B26D7/24
Filed: 1984-12-14
Abstract: A food-cutting apparatus wherein a cutting blade (13) is disposed on a back surface of a cutting plate (11) so that its front tip can protrude from an opening (12) provided in the cutting plate the cutting blade is releasably mounted on a mounting plate (98) having an engaging recess at its central portion the mounting plate is rotatably supported via said engaging recess on a supporting rod (96) carried between a pair of arms (95) provided on the supporting plate (92) which is mounted to a rear side of the cutting plate the width (1) of the mounting plate being less than the spacing (1) between the said pair of arms and interposed between a rear portion of the mounting plate and the supporting plate are a spring (107) and an adjusting means (103) for adjusting the degree of protrusion of the front tip of the cutting blade.
Patent ES-8602665-A1 (ES)
Title: 1,4-Dihydropyridines, process for their preparation and their use in medicines.
IPC: C07D211/90
Filed: 1985-02-28
Abstract: 2,6-Dimethyl-5-nitro-4-phenyl-1,4-dihydro -pyridine-3-carbox amide derivs. of formula (I) and their pharmaceutically innocuous acid addn. salts. R, R1=H, 1-4C alkyl, 1-12C alkoxy, 1-4C haloalkoxy, halogen, NO2, CF3 or a gp. of the formula (II) or (III). R2, R3=H, 1-10C alkyl, alkenyl or alkynyl opt. substd. by halogen, OH, 1-4C alkoxy, amino, mon- or di-(1-4C alkyl)amino, (1-6C alkoxy) carbonyl or NO2; 3-6C cycloalkyl; phenyl opt. substd. by 1-4C alkyl, 1-6C alkoxy, halogen, amino or NO2; phenyl -(1-3C alkyl); or a carbohydrate residue opt. linked to the amide nitrogen via a 1-8C alkyl chain; R4, R5= H, 1-4C alkyl, 1-6C alkoxy, halogen, CF3, amino or NO2; X=O or S.
Patent ES-8703086-A1 (ES)
Title: Fast blocking mechanism for articulated seats.
IPC: B60N2/90
Filed: 1985-06-14
Abstract: A rapid locking device for an articulated seat including an outer casing having a central spindle connected to one side of a seat-back frame, the outer casing containing a second casing which is star-shaped and carries a swing bar on which are mounted idle serrated rollers placed between outer face of the star-shaped casing and inner face of the outer casing.
Patent ES-8704516-A1 (ES)
Title: Scale inhibition in water systems.
IPC: C02F5/00
Filed: 1985-08-05
Abstract: In a preferred embodiment, this invention relates to a method for inhibiting formation of phosphate scale in water systems by the addition of a threshold amount of a water-soluble copolymer of 40 to 95 weight parts of an acrylic acid with 5 to 60 parts of a substituted acrylamide, based on a total of 100 parts of polymerized monomers.
Patent ES-8704215-A1 (ES)
Title: Method of operation of an electrolysis cell.
IPC: C25B9/19
Filed: 1985-11-04
Abstract: An electrolytic cell is provided comprising a cell frame (21 x 22) with at least two electrode compartments (25), (27) which are separated by a membrane (12). At least one electrode compartment is provided with at least one space (25a) (27a) to receive a portion of the membrane during operation of the cell. By maintaining the pressure in the cell higher in one electrode compartment than the other electrode compartment, the membrane is pushed toward and into the membrane receiving space such that any wrinkles in the membrane are removed.
Patent ES-8704006-A1 (ES)
Title: Automatic chemistry machine.
IPC: G01N37/00
Filed: 1986-01-07
Abstract: An automatic chemistry machine particularly suitable for the automatic sequencing of DNA on the microliter scale including a source of reagents, a common means to transfer by contact microliter quantities of reagent, below 5 microliters, and a rotatable reaction surface to which said quantities of reagent are transferable, means to control the transfer means to access and contact specific spaced areas of the reaction surface, and means to control the rotation of the surface with regard to the transfer means action, the surface being formed to constrain flow of transferred reagent quantities over the surface and in a reaction area to mix under centrifugal action on faster rotation of the surface.
Patent ES-8802373-A1 (ES)
Title: Ingestible aggregate and delivery system incorporating the same.
IPC: A61K9/50
Filed: 1986-02-05
Abstract: The present invention relates to an ingestible aggregate comprising a pre-swelled substantially anhydrous hydrocolloid and a substrate. More particularly this invention relates to an aggregate having as a substrate a dietary fiber and/or drug wherein the composition can be administered in a therapeutically effective amount. Hydrocolloids useful include natural and modified gums, celluloses, modified celluloses, pectins, mucillages, modified starches, noncellulose polysaccharides, algal polysaccharides and mixtures thereof. The aggregate should be in the size range of about 4 to about 70 U.S. mesh. The unpleasant taste and mouthfeel of the fiber and/or drug is effectively masked and substantial hydration is delayed until the compositions reaches the stomach. The compositions are substantially more palatable, devoid of grainless, bitterness or fibrous texture. The pleasant taste of the composition encourages patient compliance with their fiber or drug therapy.
Patent ES-8707986-A1 (ES)
Title: Process for making molded articles with mold release agents.
IPC: B29C33/60
Filed: 1986-05-19
Abstract: An injection molding process employs a glycoside mold release agent without adversely affecting tie coating properties of the molded article. The mold release agent can function internally or externally to the resin in a reaction injection molding process. The glycoside compound contains at least one fatty acid ester or ether group.
Patent ES-8706785-A1 (ES)
Title: Aqueous epoxy resin dispersions for can coating use.
IPC: C08G59/16
Filed: 1986-06-02
Abstract: Aqueous dispersions useful as can coating compositions are made from the ammonia or amine salt of a carboxyl functional acrylic copolymer blended with phenolplast resins, polyepoxide resins partially reacted with a monofunctional acid and, optionally, an epoxidized hydrocarbon or vegetable oil.
Patent IE-911013-A1 (IE)
Title: Process for the preparation of mannosyl teicoplanin¹derivatives and mannosyl teicoplanin aglycone
IPC: A23K20/195
Filed: 1991-03-27
Abstract: Process for preparing mannosyl teicoplanin derivatives comprising a microbiological transformation of de-mannosyl teicopolanin compounds with a culture of Actinoplane teichomyceticus ATCC 31121, and a new mannosyl teicoplanin aglycone.
Patent IE-901769-A1 (IE)
Title: Board game apparatus
IPC: A63F3/00
Filed: 1990-05-16
Abstract: A board game apparatus comprising a board 10 acting as a playing field and at least two Figures (Figure 3), for moving over the board. Each Figure has its own goal region into which an opposing player endeavours to move his Figure to register a score. The movement of the Figures is determined by a first die 11 of conventional configuration and a second die 12 having a plurality of faces provided with indicia which indicate that a player must select a card from a respective set of playing cards (not shown). Further sets of playing cards may be provided.
Patent IE-902109-A1 (IE)
Title: Anhydrous oil-based liquid suspension for delivering a¹medicament
IPC: A61K31/38
Filed: 1990-06-12
Abstract: Oil-based non-aqueous liquid suspension drug delivery vehicles, suitable for the administration of drugs which are sensitive to water or which have an unpalatable taste comprise an edible oil, a sugar, and a suspending agent. The average particle size of all solid components of the formulation is 30 mu or less which results in formulations which have excellent physical stability including resistance to particle agglomeration, settling and caking.
Patent IE-902133-A1 (IE)
Title: Water treatment process
Inventor: BIRCHALL JAMES DEREK
IPC: C02F1/58
Filed: 1990-06-13
Abstract: Acid water containing toxic levels (> 0.1 ppm) of aluminium is treated to dissolve therein both silicate ions in an amount to create a solution containing at least 40, preferably at least 100, micromoles per litre of silicon and a silicon:aluminium ratio (based on metals) of at least about 6:1 and preferably 10:1 in the water to form a non-toxic complex with aluminium and alkali or alkali metal ions to increase the pH of the water. The preferred treatment agent is a hydraulic calcium silicate, in the form of cement clinker, optionally silicate-enriched with a soluble silicate.
Patent IE-913099-A1 (IE)
Title: Modular trial hip replacement system
Inventor: CONRAD GORDON C
IPC: A61B17/58
Filed: 1991-09-03
Abstract: A multi-piece trial femoral component kit is used for preparing and sizing a femoral cavity prior to implantation of a prosthetic femoral component. The trial component kit has at least three trial stem portions of differing size and at least three trial body portions of different size. The stem and body portions include mating male and female elements which allow the stem portions to be securely coupled to the body portions. In order to ensure that the so-coupled stem and body portions form a trial femoral component having a size equal to an available orthopedic femoral implant, the male and female elements include a key and keyway which are sized so that only trial stem and body portions resulting in an available femoral implant can be combined and used as a trial femoral component.
Patent IE-950957-A1 (IE)
Title: A process for producing retail till rolls.
Inventor: CONNEELY SEAN
IPC: B41M3/00
Filed: 1995-12-19
Abstract: Retail till rolls of different sizes and pre-printed with advertising vouchers specific to a particular region in which the end user is located are produced. An image processor (31) creates a cell column (38) with a cell associated with each image which is scanned at a scanner (32). When an image is scanned and processed, a positive flag is inserted in the associated cell and this flag is captured by a production controller (40) to update an array (45) to indicate production status. Each cell column (38) forms the basis for production of an image cycle, an image cycle being the unit of printing which is repeated along the length of a web before spooling. However, the image cycle may include additional images duplicated after reduction of scale to that of the miniumum roll width to achieve a minimum cycle length. The printing plate which is produced has image cycles in side-by-side relationship in which there is a set for each image cycle. A set may be one width across the printing plate if the miniumum production unit is to be produced. When the web is printed it is drawn onto a take-up reel, which is in turn spooled by applying a colour coding to the web coordinated with the cutting locations whereby each individual spool may be identified according to size and category after spooling. <Fig. 2>
Patent WO-0226517-A1 (WO)
Title: Antriebssystem für ein allradgetriebenes kraftfahrzeug
Inventor: GRATZER FRANZ
IPC: B60K23/08
Filed: 2001-09-27
Abstract: Antriebssystem für ein allradgetriebenes Kraftfahrzeug mit einer ersten und einer zweiten angetriebenen Achse (3, 9), welches eine differenzdrehzahlabhängige Kupplung (6) zum Antrieb der zweiten angetriebenen Achse und ein zumindest teilweise sperrbares Differential (8) zwischen den Rädern der zweiten angetriebenen Achse (9) aufweist. Die differenzdrehzahlabhängige Kupplung (6) umfaßt eine Pumpe (10), die bei Auftreten einer Differenzdrehzahl einen Druck erzeugt, der zur Übertragung eines Drehmomentes zur zweiten angetriebenen Achse (9) führt. Um ein zeitlich sauber abgestimmtes und den Fahrzustand berücksichtigendes Ansprechen der Differentialsperre zu gewährleisten, führt von der Druckseite (11 oder 12) der Pumpe (10) eine Verbindungsleitung (18) zu einem Betätigungsorgan (27) des sperrbaren Differentiales (8), so dass bei Auftreten einer Differenzdrehzahl der von der Pumpe (10; 67) erzeugte Druck eine zumindest teilweise Sperre des Differentiales (8) mittels einer formschlüssigen Sperrkupplung (26) ermöglicht.
Patent WO-03024286-A1 (WO)
Inventor: ROEHRIG PETER
IPC: B29L22/00
Filed: 2002-09-12
Abstract: The invention relates to a plate (1) made of plastic material, particularly a plate for small children, with a cavity (5), which is provided between a food surface (2) and a bottom surface (3), and with a closeable opening (6) for filling the cavity (5) with a temperature control medium. The plate (1) is blown as one piece with the opening (6), whose axis is essentially parallel to the plane defined by the bottom surface (3) and which is situated in a lateral outer surface (4) that joins the food and bottom surfaces (2, 3). The invention also relates to a method for producing a plate (1) of the aforementioned type during which the plastic material is shaped, as a single piece, into a plate (1) while simultaneously producing an opening (6) situated in a lateral outer surface (4) that joins the food and bottom surfaces (2, 3).
Patent AT-517248-A1 (AT)
Title: Verfahren zur Bestimmung der spektralen Leistungsdichte des nicht wiederholbaren Schlages eines fluiddynamischen Lagersystems
Inventor: BAUER MARTIN DR
IPC: G01M1/16
Filed: 2015-05-29
Abstract: Die Erfindung betrifft ein Verfahren zur Bestimmung der spektralen Leistungsdichte des nicht wiederholbaren Schlages NRRO eines fluiddynamischen Lagersystems. Erfindungsgemäß wird zur Bestimmung der spektralen Leistungsdichte ein Multitaper-Verfahren verwendet.