baber/WOPTO huggingface dataset:
Patent ES-8401622-A1 (ES)
Title: X-ray display device.
IPC: G01N23/04
Filed: 1983-03-22
Abstract: A tunable Fabry-Perot interferometer the supports of which for the two parallel mirrors consist of bundles of optical fibres and the mirros are provided on the ends of the fibres, may be used advantageously in an X-ray display device between the display screen on which the visible X-ray image is displayed, and the television camera tube. By using the Fabry-Perot interferometer as a light attenuator in such a device the situation in which the camera tube is overdriven when making an X-ray record, can be prevented by causing the reflection coefficient of the mirrors in the visible range of the spectrum to be 99% or more, the half width of the transmission wavelength pass-band of the Fabry-Perot interferometer, can be made less than 50 nm.
Patent ES-8402419-A1 (ES)
Title: Apparatus for measuring and displaying a level and/or other analogous characteristic of a liquid in a reservoir, particularly of oil in an engine crank-case of an automotive vehicle.
IPC: G01L9/02
Filed: 1983-05-05
Abstract: The device is of the type comprising at least one measuring sensor of the analogue type, a unit for the digital processing of the signals emitted by the sensor and an analogue/digital conversion interface interposed between the sensor and the processing unit. According to the invention, in this device the analogue/digital conversion of the level measurements is carried out by measuring the time which a capacitor takes to charge to a voltage equal to that which is present at the terminals of the sensor and the measurement of which is to be processed and displayed.
Patent ES-8403492-A1 (ES)
Title: Derivatives of diphosphonic acids, and pharmaceutical preparations containing them.
IPC: C07F9/38
Filed: 1983-07-01
Abstract: Diphosphonic acid derivatives of the formula < IMAGE > wherein X is cyano, 2-cyanoethyl, or 3- aminopropyl and Y is H, or X and Y together represent dimethylaminomethylene ((CH3)2NCH=), and R is hydrogen, alkyl of 1-4 carbon atoms, or a cation derived from a base, especially an alkali metal atom, excluding the cyanomethanebis (phosphonic acid diethyl ester), are pharmacologically active compounds.
Patent ES-8502395-A1 (ES)
Title: Double soft capsules and production thereof.
IPC: A23L35/00
Filed: 1984-01-16
Abstract: The present invention relates to a multiple soft capsule in which a soft capsule is contained in another soft capsule and the production thereof. The multiple soft capsule is useful for various industrial fields such as medicine, foods, table luxuries and the like. Especially, the multiple capsule is useful in medical field, for instance, in combining two or more components which cannot be enclosed together in a single capsule or in the dissolution control in vivo of the medicines by properly selecting the kind of the film-forming substance for the outer and inner soft capsules.
Patent ES-8505922-A1 (ES)
Title: Derivatives of 4-phenyl-4-oxo-buten-2-oic acid, their preparation, medicaments and compositions containing them.
IPC: C07C69/738
Filed: 1984-08-24
Abstract: Compounds of the formula (I): < IMAGE > (I) in which R1 represents alkyl containing from 1 to 18 carbon atoms, R2 represents hydrogen or alkyl containing from 1 to 8 carbon atoms and R represents hydrogen or alkyl containing from 1 to 8 carbon atoms, as well as the alkali metal, alkaline-earth metal or amine salts thereof, in which R represents hydrogen. Also, method of preparing same, compositions containing same and therapeutic treatment therewith.
Patent ES-8606763-A1 (ES)
Title: Television receivers.
IPC: H04N5/46
Filed: 1984-09-13
Abstract: A multistandard television receiver has a circuit responsive to the number of lines per field in a received signal to produce an output for setting other circuits of the receiver to suit the sound sub-carrier frequency, the field frequency and video signal bandwidth of the received signal on the basis of values of these variables in different television signal standards, the frequency of a sound channel local oscillator is substantially equal to that of a picture element frequency oscillator from which pulses are applied to a line counter. The frequencies of the oscillators are both controlled by a single phase locked loop in response to received line synchronising pulses. The response of the sound channel local oscillator to the phase locked loop is slugged to eliminate frequency changes which might otherwise be audible.
Patent ES-8506654-A1 (ES)
Title: E-Triazolylpentenols, process for their preparation and biocides and plant growth regulators containing them
IPC: A01N43/653
Filed: 1984-10-03
Abstract: Novel E-triazolylpentenols of the formula < IMAGE > in which R is a C1-C10-alkyl radical or a C3-C8-alkenyl radical and R1 is an aromatic hydrocarbon radical which is unsubstituted or monosubstituted or polysubstituted by identical or different substituents from the series comprising halogen, C1-C4-alkyl, C1-C4-alkoxy, C1-C4-alkylthio, trifluoromethyl or the nitro group, or is a heterocyclic hydrocarbon radical, and their acid addition salts with inorganic and organic acids, the preparation of these compounds, and biocidal and growth-regulating compositions containing them.
Patent ES-8605405-A1 (ES)
Title: Depth-adjusting sub-assembly for a tool.
IPC: B25B21/00
Filed: 1984-11-05
Abstract: An adjustment member (26) is mountable on the housing nose (24), being relatively rotatable w.r.t. the nose and the locator (28). This sets the distance between the nose and the locator. A link permits axial movement of the locator relative to the nose when the depth adjuster is mounted on the tool but prevents relative rotation between them. - A seal (84) associated with the adjuster and the locator prevents the entry of foreign particles into the housing. The exterior of the locator and the interior of the adjuster are pref. threaded together.
Patent ES-8602979-A1 (ES)
Title: Improvements to mechanisms for creating irregular effects with different appearances in warp knit fabrics.
IPC: D04B27/12
Filed: 1985-01-30
Abstract: Improvements to mechanisms intended to produce irregular effects with different appearances in warp knit fabrics with conventional loom and yarn, wherein cam shafts (1, 2) are provided, which may have, in addition to a rotation movement with distinct speeds in order to establish the length of the design, a controllable translation movement which establishes the tension depth and other movement, also controllable, which determines the intermittency degree of tension in the warp yarns of one or more warp beams, which cams (3, 4) act on the curved arms (5, 6) of guide forks (7, 8) which are identical and alternately opposite, these arms oscillating on corresponding axles (9, 10) and being guided between pairs of vertical plates (11) which are adjacent and equidistant to said axles, these plates being passed through by two rods (12, 13) on which guide forks (7, 8) bear when the cam does not act thereon, and passed through by pairs of parallel rods (14, 15) which form guides for the yarns passing between arms of the forks (7, 8).
Patent ES-8602461-A1 (ES)
Title: Elimination of gypsum in precious metal parts
IPC: B22D43/00
Filed: 1985-02-13
Abstract: The process consists of (a) heating the assembly of associated parts on a common carrier by direct application of flame with a blowlamp; (b) introducing the assembly at high temp. into a soln. of borax and boric acid in water for 2-3 mins., so that the borax particles integrate themselves with the plaster; and (c) introducing the assembly into aq. sulphuric acid soln., causing the borax particles to burst and bring about total dissociation of the plaster. The soln. contains 200 parts borax and 100 parts boric acid per 1000 parts water.
Patent ES-8606549-A1 (ES)
Title: Laundry washer, the tub containing water at a low level just above the bottom of the drum.
IPC: D06F35/00
Filed: 1985-02-15
Abstract: The washing machine is of the domestic type and has a perforated drum rotating inside a tub. The water is introduced into the tub to a level just above the bottom of the drum. In order to soak the laundry, the drum rotates at a speed (V1), for example of the order of 30 rpm, lower than the speed of rotation (V3) used for washing or rinsing of the laundry, V3 being of the order of 50 rpm. To improve the soaking, it is also possible to rotate the drum at the spin-drying speed (V2) of the order of 500 rpm.
Patent ES-8606567-A1 (ES)
Title: Seal system, particularly suitable for the ball joint of installations laid at great depths
IPC: F16J15/32
Filed: 1985-04-02
Abstract: A seal system for a spherical joint in which the metal seal ring is sandwiched coaxially between two wedge-shaped metal compression rings which are inserted into corresponding cavities in the front surfaces of the seal ring and are pressed against a metal stop ring by a series of flat springs which become preloaded as a result of forcing the female part of the joint onto the male part.
Patent ES-8604168-A1 (ES)
Title: Prepn. of anti:aggressive benzodiazpine derivs.
IPC: C07D405/04
Filed: 1985-06-27
Abstract: PT--80721 A 5H-2,3-benzodiazepine derivs. of formula (I), (in which R is phenyl opt. substd. with up to 3 halogen, OH, 1-5C alkyl, CF3, NO2 or 1-5C alkoxy gps., or is naphthyl, furyl or thienyl; R1 is H or 1-4C alkyl; R2 and R3 are 1-8C alkyl or together form a CH2 gp.; when R is 3,4-dimethoxy phenyl, and R1 and R2 together form CH2, R1 must be other than 1-4C alkyl) and their pharmaceutically-acceptable addn. salts, are made by reacting 1 mole of a 1,5 diacetone of formula (II) with 3-7 moles hydrazine hydrate at -20 to 110 deg.C in organic solvent.
Patent ES-8700591-A1 (ES)
Title: Handling machine for changing casting nozzles
IPC: B22D/
Filed: 1986-01-24
Abstract: A handling machine is claimed for the changing of casting nozzles on iron and steel making ladles. A reserve nozzle is introduced into the well of the casting mould and rotated into the vertical position with its moving plate in guide rails. When in the vertical position the reserve nozzle is substituted for the worm nozzle by sliding it into place by means of jacks mounted on the casting vessel in a manner to align the nozzle with the casting orifice. The rails, under the action of levers subject to springs, support the moving plate of the casting nozzle against a reference plate.
Patent ES-8704937-A1 (ES)
Title: Dihydropyridine-3,5-dicarboxylic acid ester derivative isomers, their preparation, and pharmaceutical compositions containing them.
IPC: C07D405/00
Filed: 1986-02-07
Abstract: This invention provides new medicaments having coronary vasodilatory activity of superior degree and durability, these being diastereoisomer A of 2,6-dimethyl-4-(3-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylic acid 3-(benzylpyrrolidin-3-yl) ester 5-methyl ester, the melting point of the hydrochloride of this diastereoisomer A being 200 to 206 DEG C (decomp) the dextro-rotatory isomer of this diastereoisomer A and pharmaceutically acceptable acid addition salts of these compounds. The medicament compounds of the invention can be separated from admixture with other isomers by various methods including chromatography and fractional crystallisation.
Patent ES-8802327-A1 (ES)
Title: Wick holder for candles, candle comprising such a wick holder and method of manufacturing it.
IPC: B21F45/00
Filed: 1986-02-21
Abstract: The wick holder (1) is in the form of a filament. It has a foot (4) and a part for holding the wick (5) (especially by its lower end (2a)), and is heat resistant. The candle (3) has a combustible body, a wick (2) embedded in the combustible body and clearly emerging from it, and a wick holder described above, also embedded in the bottom of the combustible body. To manufacture the wick holder, the starting point is a portion of a filament cut to length. The foot (4) is then made, as is the part (5) for holding the wick, so constructed that it holds the wick (2) firmly.
Patent ES-8706904-A1 (ES)
Title: Propeller or the like with joined blades.
IPC: B63H3/12
Filed: 1986-06-19
Abstract: A propeller according to the invention has a hub centered on and rotatable about a hub axis and formed with a bore extending along the axis and with a plurality of identical, radially outwardly open, and angularly equispaced sockets centered on socket axes extending at least generally radially of the hub axis. Respective identical blades each have a base complementary to and snugly fittable in the respective socket and an outer part extending radially outward from the hub along the respective socket axis when the respective base is fitted therein. Respective locks are provided in the hub for releasably fixing the bases in the respective sockets against relative movement between the respective blades and the hub. The sockets and bases are normally complementarily cylindrical and both centered when the bases are in the sockets on the respective socket axes. Thus the blades can turn about the respective socket axes on the hub when released by the respective locking means. In addition each socket is formed with an annular groove open inwardly radially of the respective socket axis and each base is formed with a similar annular but outwardly open groove confronting the respective inwardly open groove when the base is fitted in the respective socket and forming with the respective inwardly open groove an annular chamber. The system for locking includes a respective plurality of balls generally filling the chamber and something that can press the balls tightly against the respective grooves.
Patent ES-8708238-A1 (ES)
Title: Improved process for the polymerization of copolymerization of butadiene.
IPC: C08F4/60
Filed: 1986-06-25
Abstract: The present invention relates to the production of 1,4-cis-polybutadiene and of copolymers of butadiene with other conjugated diolefins, by means of the catalytic polymerization or copolymerization of monomer butadiene, by an either continuous or batch process, operating in the presence or in the absence of diluents, and carrying out a portionwise addition, during the polymerization, of a portion of the organometallic compound of aluminum (or of the related hydride derivative), constituiting also one of catalytic components.
Patent ES-8802134-A1 (ES)
Title: 5-Amino-4-hydroxy valeryl amide derivatives.
IPC: C07C59/48
Filed: 1987-01-14
Abstract: Compounds of the formula < IMAGE > (I) in which R1 represents hydrogen or acyl, A represents an optionally N-alkylated alpha -amino acid residue which is bonded N-terminally to R1 and C-terminally to the group -NR2-, R2 represents hydrogen or lower alkyl, R3 represents hydrogen, lower alkyl, optionally etherified or esterified hydroxy-lower alkyl, cycloalkyl, cycloalkyl-lower alkyl, bicycloalkyl-lower alkyl, tricycloalkyl-lower alkyl, aryl or aryl-lower alkyl, R4 represents hydroxy or etherified or esterified hydroxy, R5 represents lower alkyl having 2 or more carbon atoms, optionally etherified or esterified hydroxy-lower alkyl, cycloalkyl, cycloalkyl-lower alkyl, bicycloalkyl, bicycloalkyl-lower alkyl, tricycloalkyl, tricycloalkyl-lower alkyl, aryl, aryl-lower alkyl, optionally substituted carbamoyl, optionally substituted amino, optionally substituted hydroxy or optionally substituted mercapto and R6 represents substituted amino, and salts of such compounds having salt-forming groups inhibit the blood pressure-increasing action of the enzyme renin and can be used as antihypertensives.
Patent IE-903093-A1 (IE)
Title: N-hydroxy-dibenz[b,e]oxepin-alkylamines and -alkanoic acid amides, related heterocyclic analogues, a process for their preparation and their use in the manufacture as medicaments
Inventor: ALLEN RICHARD C
IPC: A61P17/00
Filed: 1990-08-24
Abstract: This invention relates to N-hydroxy-dibenz[b,e]oxepinalkylamines, N-hydroxy-dibenz[b,e]oxepinalkanoic acid amides and related heterocyclic analogues of the formula <CHEM> where X together with the carbon atoms to which it is attached forms a benzene or thiophene ring; W and Z are independently hydrogen, halogen, loweralkyl, or trifluoromethyl, R<1> is hydrogen, loweralkyl, or acyl; R<2> is hydrogen, loweralkyl, cycloalkyl, arylloweralkyl or acyl; m is 0 or 1 and n is an integer of 0 to 12 and the pharmaceutically acceptable salts thereof. The compounds of this invention exhibit dermatological and analgesic activity.
Patent IE-903657-A1 (IE)
Title: Chemical compounds
IPC: C07D213/82
Filed: 1990-10-12
Abstract: Compounds of the formula (1) : and pharmaceutically acceptable salts are described, wherein X is O or S; R¹ is C₁₋₆alkyl, C₂₋₆alkenyl, C₃₋₅cycloalkylC₁₋₄alkyl, or C₁₋₄alkyl substituted by 1 to 3 fluoro groups; R² is hydrogen, -CN, -CONR⁵R⁶, -CO₂R⁷, 5-tetrazolyl, -NO₂, -NH₂ or -NHCOR⁸ wherein R⁵ to R⁸ are independently hydrogen or C₁₋₄alkyl; R³ is hydrogen or C₁₋₄alkyl; R⁴ is hydrogen or C₁₋₄alkyl; and R is halo, C₁₋₄alkyl, C₁₋₄alkoxy, cyano, -CONR⁹R¹⁰, -CO₂R¹¹, -S(0)nC₁₋₄alkyl, -NO₂, -NH₂, -NHCOR¹², or -SO₂NR¹³R¹⁴ wherein n is 0, 1 or 2 and R⁹ to R¹⁴ are independently hydrogen or C₁₋₄alkyl; with the proviso that R¹ is not methyl when R² is -CO₂H, -CO₂CH₂CH₃ or -CN, X is 0, R³ is hydrogen, R⁴ is hydrogen or methyl and R is 6-methoxy. These compounds have bronchodilator, anti-allergic, vasodilator and anti-inflammatory activities. Pharmaceutical compositions are described as are methods of use. Processes for the preparation of the compounds of the formula (1) are described.
Patent IE-920176-A1 (IE)
Title: [[(2-Amino-3,4-Dioxo-1-Cyclobuten-1-yl)Amino] Alkyl]-Acid Derivatives
Inventor: KINNEY WILLIAM ALVIN
IPC: C07C229/06
Filed: 1992-01-21
Abstract: ((2-Amino-3,4-dioxo -1-cyclo-buten-1-yl) amino)alkyl)acid derivs. of formula (I) and their salts are new: R1 = H, 1-6C alkyl or 7-12C phenylalkyl; R2 = H, 1-6C alkyl, 2-6C alkenyl or 7-12C phenylalkyl; or R1 + R2 = Z; Z = -CH2CH2-, -CH2C(R6)(R7)CH2- or -CH2C(R8)(R9)-C(R10)(R11)CH2-; R6, R8, R10 = H, 1-6C alkyl or OH; R7, R9, R11 = H or 1-6C alkyl; A = 1-6C alkylene or 2-6C alkenylene; X = CO2R3, P(O)(OR4)(OR5), 3,5-dioxo-1,2,4-oxadiazolidin-2-yl or 5-tetrazolyl; R3 = H or 1-6C alkyl; R4, R5 = H or 1-6C alkyl. Also claimed are intermediates of formula (XII) and their salts: X2 = CN, COOR14, -PO(OR15)(OR16), 3,5-dioxo-1,2,4-oxadiazolidinyl or opt. protected 5-tetrazolyl; R12 = alkoxy or aralkoxy leaving gp.; R13 = H, 1-6C alkyl, 2-6C alkenyl, 7-12C phenylalkyl or NHP; R14 = H, 1-6C alkyl or carboxyl protecting gp.; R15, R16 = H or 1-6C alkyl; P = amino protecting gp.
Patent IE-922001-A1 (IE)
Title: Diagnostic method
Inventor: SCHERRER KLAUS
IPC: G01N33/564
Filed: 1992-07-01
Abstract: Disclosed are methods and kits useful in the differential diagnosis of multiple sclerosis. The method involves the use of an immunochemical reagent containing one or more prosomal antigens. Such a method typically involves: obtaining serum from a patient suspected of suffering from multiple sclerosis; contacting the immunochemical agent with the serum; and detecting the presence of immune complexes formed between the prosomal antigen and any antibodies reactive therewith present in the serum.
Patent IE-930637-A1 (IE)
Title: Heat exchanger
Inventor: BECK NICHOLAS JOHN
IPC: F24H1/10
Filed: 1993-08-30
Abstract: A heat exchanger for an instantaneous electric water heater has one or more U-shaped heating elements 2 extending lengthwise of a casing 1 provided with an internal baffle 7 adjacent to a water inlet 8 for promoting non-turbulent substantially laminar flow along the or each heating element 2. The bends 4 of the elements 2 may be vertically spaced apart and the legs 3 circumferentially spaced apart, and supported by the baffle 7. The heat exchanger is provided with a temperature sensor 13 in a water outlet 11, a pressure relief valve, a flow sensor, and a flow stabiliser. The casing 1 is of circular or oval cross-section, and made of metal or plastics. Baffle 7 is a perforated sheet or mesh or wire gauge.
Patent WO-0166459-A1 (WO)
Inventor: STUHLBACHER FRANZ
IPC: B01D53/14
Filed: 2001-02-27
Abstract: L'invention concerne un procédé et un dispositif, destiné notamment à mettre ledit procédé en oeuvre. Ce procédé et ce dispositif visent à réduire les émissions d'hydrocarbures qui se dégagent de l'évent de dispositifs de ravitaillement en carburant, contenant du carburant pour moteurs à allumage commandé, lors du retour des gaz de pétrole liquéfié dans le réservoir, au moyen de pompes de distribution d'essence, lors d'une compensation de pression effectuée par l'évent. Ce procédé se caractérise en ce que les gaz circulant dans l'évent sont guidés dans un épurateur de gaz parcouru par un gazole et sont divisés en petites gouttelettes d'où le gazole absorbe les hydrocarbures à l'état de vapeur, les gaz résiduels épurés pouvant monter et se dégager.
Patent AT-502601-A1 (AT)
Inventor: POLLACH GUENTER DR
IPC: C13B10/00
Filed: 2003-03-11
Abstract: The invention relates to an extraction liquid for extracting a product including sugar from sugar-containing plant raw materials. The extraction liquid includes a fatty acid compound in an amount of 0.1 to 100 mg/l. The fatty acid compound could be myristic acid, soaps of myristic acid, aldehydes of myristic acid, and/or alcohols of myristic acid. The extraction liquid may additionally include admixed natural, food-compatible resins. The resins could be colophony or other food compatible resins.
Patent AT-513057-A1 (AT)
Title: Formwerkzeug, insbesondere Spritzgießwerkzeug
IPC: B29C45/26
Filed: 2012-06-21
Abstract: Die Erfindung betrifft ein Formwerkzeug (3) umfassend einen düsenseitigen und einen auswerferseitigen Werkzeugtragteil (6,7) sowie zumindest einen Formeinsatz (9), welcher in Formeinsatzteile (10,11) teilbar ist. Die Werkzeugtragteile (6, 7) und die jeweils daran gehaltenen Formeinsatzteile (10,11) sind in einer zwischen diesen verlaufenden Formtrennebene (8) von einer geschlossenen Arbeitsstellung in eine voneinander distanzierte Freigabestellung verstellbar. Jeder der Formeinsatzteile (10,11) ist mittels mindestens zweier Zentrieranordnungen (23, 24) am jeweiligen Werkzeugtragteil (6,7) relativ zu diesem positioniert ausgerichtet. Die erste Zentrieranordnung (23) ist in etwa in einem Flächenmittelpunkt einer dem Werkzeugtragteil (6,7) zugewendeten Anlagefläche (25,26) des Formeinsatzteils (10,11) angeordnet. Die weitere Zentrieranordnung (24) ist in etwa in einem randseitigen Umfangsbereich des Formeinsatzteils (10,11) angeordnet.
Patent WO-8903191-A1 (WO)
Title: Device for cleaning surfaces
Inventor: ABBREDERIS HEINRICH
IPC: A47L11/30
Filed: 1988-09-28
Abstract: A device for cleaning surfaces has a suction head (6) with two concentric annular counterrotating brushes (24) on the side facing the surfaces to be cleaned. A cleaning fluid is sprayed through a duct (9) into the gap between the two annular brushes and then sucked through a suction duct (5), together with the impurities, into a tank (2) for the cleaning liquid (3). The rotating annular brushes (24) are driven by a hydraulic motor housed in the suction head (6), which is fed by ducts (19, 20). This suction head is also suitable for cleaning vertical or overhead surfaces.