baber/WOPTO huggingface dataset:
Patent ES-8502743-A1 (ES)
Title: Process for the treatment of non-woven sheets and the product obtained
IPC: D04H1/46
Filed: 1984-05-24
Abstract: A process for the treatment of non-woven sheets made of synthetic textiles containing two constituents arranged side-by-side, one based on polyamide (polyhexamethyleneadipamide) and the other based on polyester (polyethylene glycol terephthalate), in which the following steps are carried out: (a) conversion to a sheet of the crimped textile having an overall linear density of less than 2 dtex, (b) optional needle bonding of the sheet, and (c) chemical treatment at low temperature in an aqueous solution of a swelling product for one of the constituents, permitting contraction and at least partial separation of the two constituents of the textile, the strands of which each then have a denier of less than 1 dtex. Swelling product: aqueous solution of formic acid at a concentration of 50% to 70%, preferably of between 55% and 65%, and at a temperature of between 5 DEG C. and 40 DEG C., preferably of between 18 DEG C. and 25 DEG C. The non-woven sheets obtained, having characteristics enabling them to be used in the majority of textile applications such as clothing, furnishing and the like.
Patent ES-8604644-A1 (ES)
Title: Culture substrate for cells, tissues, vegetable organs and whole plants.
IPC: A01G31/00
Filed: 1984-07-05
Abstract: An artificial substrate for cultivation of cellular tissues, vegetation or plants comprises a cluster of synthetic fibres which are chemically and microbiologically inert and are resistant to temps. up to 120 deg.C.
Patent ES-8505988-A1 (ES)
Title: Sorbinil prepn. by optical resolution with amino:pinane derivs.
IPC: C07D311/04
Filed: 1984-08-06
Abstract: Prepn. of sorbinil (I), or its pharmaceutically acceptable cationic salt, comprises (i) crystallising the (-)-3-aminomethyl pinane salt (IIa) of (I) from a soln. of racemic hydantoin of formula (III), and (ii) converting (IIa) to (I) or its salt. Alternatively, (a) either the (+)-3-aminomethyl pinane salt (IIb) or the (-)-2-amino-2-norpinane salt (IV) of the enantiomer of sorbinil is crystallised from a soln. of the racemic hydantoin of formula (III), (b) a concentrate of sorbinil is isolated from the mother liquor, (c) the quinine salt (V) of (I) is crystallised from a soln. of the concentrate and (d) the quinine salt is converted to (I) or its salt. Also claimed are chiral amine salts of (I), i.e. (IIa), (IIb), (IV) and (V). (I) is a potent aldose reductase inhibitor, esp. useful in controlling the chronic complications of diabetes mellitus. Process gives good yields with much lower solvent vols., and avoids the use of a highly toxic resolving agent (brucine). The efficacy of the process is further enhanced by isolating and recycling the undesired enantiomer via 6-fluoro-4-chromanone.
Patent ES-8600422-A1 (ES)
Title: Chemical Vapor deposition apparatus.
IPC: C23C16/48
Filed: 1984-08-30
Abstract: An improved chemical vapor deposition device having heating means substantially surrounding an inner deposition chamber for providing isothermal or precisely controlled gradient temperature conditions therein. The internal components of the chamber are quartz or similar radiant energy transparent material. Also included are special cooling means to protect thermally sensitive seals, structural configurations strengthening areas of glass components subjected to severe stress during operation, and specific designs permitting easy removal and replacement of all glass components exposed to deposition gas.
Patent ES-8600653-A1 (ES)
Title: Vitreous enamels
IPC: C23D5/02
Filed: 1984-12-20
Abstract: A process for applying a vitreous enamel comprises applying a powdered vitreous frit to a metal, said frit having a water content of up to 0.03% by weight this coated metal then being fired at a temperature in excess of the melting point of the frit, in a furnace having an atmosphere with a dew point of up to 10 DEG C. Metal particles may be admixed with the powdered frit to form a cermet or glass/metal composite. The powdered frit may be applied to a substrate as a non-aqueous slurry or an aqueous slurry including a polysaccharide based suspension agent.
Patent ES-8702076-A1 (ES)
Title: Manufacture of armature winding conductors
IPC: H01R43/06
Filed: 1985-02-15
Abstract: A method of manufacturing an armature winding conductor including fusing brazing alloy onto the surface of the conductor, and, ensuring that the dimensions of the conductor, in the region carrying the alloy, are such that the conductor can pass through the slots of the armature core with which the windings are to be associated in use. The conductor is cut to length and bent to fit the armature either before or after the fusion step.
Patent ES-8602938-A1 (ES)
Title: Human interferon prodn.
IPC: C12N15/00
Filed: 1985-04-09
Abstract: Human interferon of type 2(HulFN-alpha) is made by cultivating cells of E. Coli K12 contg. a plasmid carrying genetic information for HulFN-alpha and a functional operant from saccharose, obtd. from a recombinant bacteriophage contg. a fragment of human DNA gene isolated by hybridisation with ratio-actively tagged synthetic oligo-nucleotides. Cultivation is in a medium contg. saccharose as the sole carbon source and is carried out aerobically at 25-40 deg.C.
Patent ES-8800341-A1 (ES)
Title: Peroxygen bleach activators and bleaching compositions.
IPC: C11D3/395
Filed: 1985-08-29
Abstract: This invention relates to peroxygen bleaching activator compounds and bleaching compositions. The peroxygen bleach activator compounds, used in combination with peroxygen bleach compounds which yield hydrogen peroxide in an aqueous solution, provide effective and efficient bleaching of textiles over a wide range of temperatures. In a highly preferred embodiment the bleaching compositions of the invention are detergent compositions. The method of preparing these peroxygen bleach activator compounds is also claimed.
Patent ES-8700834-A1 (ES)
Title: Rotating drum.
IPC: B02C17/24
Filed: 1985-09-12
Abstract: 1. Rotating drum containing a) at least one bearing ring (9) which is mounted coaxially on the outer surface of the drum casing and is supported on stationary bearing elements (10, 22), b) a ring gear (11) which is also arranged coaxially on the drum casing, is mounted directly on one end face of the bearing ring (9) and engages with at least one drive pinion (12, 12') of a rotating drum drive (13, 13'), c) a common housing (19) at least for the bearing elements (10, 22) of the bearing ring (9) and the rotating drum drive (13, 13'), characterised by the following features : d) the diameter of the ring gear (11) is greater than the diameter of the bearing ring e) the ring gear has a T-shaped cross-section consisting of a radially extending stem (11a) and a peripheral flange (11c) which is provided with teeth (11b) f) the ring gear (11) is constructed as an undivided ring and is mounted with its radially inwardly directed stem (11a) on a radial flange (9b) which projects radially outwards on the axially outer end of the bearing ring (9) and has a greater diameter than the bearing ring (9).
Patent ES-8700337-A1 (ES)
Title: Electrodes, electro-chemical cells containing said electrodes, and process for forming and utilizing such electrodes.
IPC: C25B11/02
Filed: 1985-09-30
Abstract: The invention includes electrodes having a plurality of fibers wherein an essentially continuous metallic coating of high bond strength extends over at least a portion of each fiber, and wherein the fibers provide a large surface area. The electrodes of the invention have an efficient electrical connection at their terminals comprising fiber/metal matrices which provide the desired connections to the terminals without damage to the fibers. The fiber metal matrices also provide excellent electrical contact between all of the fibers, and inhibit wicking of the electrolyte or process stream into the electrical connections. Where the fibers are coated along a substantial portion of their length, they also have a high electrical conductivity. The invention further includes electro-chemical cells, and processes for forming and utilizing the electrodes and cells.
Patent ES-8706026-A1 (ES)
Title: Mouth rinsing solution.
IPC: A61K8/21
Filed: 1985-12-18
Abstract: Mouth rinsing solution, which is intended for preventing the formation of tartar, as well as the use of the active compound contained in the mouth rinsing solution. According to the invention, mineralization of the plaque, i.e. formation of tartar, can be eliminated by rinsing the tooth faces with a solution which contains a suitable compound that complexes calcium ions. Such a compound is, for example, such a sodium salt of ethylenediaminetetraacetic acid (EDTA) whose rinsing solution has a pH within the range of 5.5 to 9.0. The quantity of EDTA in the rinsing solution may be 1 to 20 %. The solution may also be made of a concentration of the said compound, or the said compound can be used as an additive in tooth paste.
Patent ES-8703484-A1 (ES)
Title: Pyridyl phosphoric-acid esters.
IPC: C07F9/58
Filed: 1986-04-02
Abstract: Novel esters, thioesters and amides of phosphoric acid or thiophosphoric acid, of the formula (I) < IMAGE > in which R<1> represents alkyl, R<2> represents OR<3>, SR<3> or NHR<3> or, R<3> represents alkyl, A represents O or S and X and Y which can be identical or different represent H, Cl or Br, their preparation, and their use as pesticides. The invention furthermore comprises novel 6-bromopyridines which are substituted by different substituents and which are used as starting materials for the synthesis of compounds of the formula (I).
Patent IE-911749-A1 (IE)
Title: High density electrical connector for printed circuit boards
IPC: H01R12/83
Filed: 1991-05-22
Abstract: A connector assembly (10) is provided for electrically connecting closely-spaced circuit elements disposed on two printed circuit boards one of which (14) has a mating edge (16) and a surface with a linear array of contact pads adjacent the edge. An elongate dielectric housing (18) has a cavity (26) along its length for receiving the mating edge (16) of the one printed circuit board. The housing is mountable to the other of the printed circuit boards. A plurality of thin contact members (30) are mounted on the housing to form a closely-spaced linear terminal array. Each contact member is adapted to engage a contact pad when the one printed circuit board is inserted into the cavity. Each contact member has a mounting socket (40) and the housing has a mounting post (42) positionable in the mounting socket to seat the contact member on the housing.
Patent IE-912582-A1 (IE)
Title: Cloning and expression of xylanase genes from fungal origin
IPC: A23K30/18
Filed: 1991-07-23
Abstract: Methods and expression constructs are provided for the cloning of genes from fungal origin which encode polypeptides having xylanase activity and their overexpression in a selected microbial host cell. Xylanases of fungal origin generally have lower pH optima and remain stable over a broader pH range than do xylanases of bacterial origin. The present invention provides for the high level production of fungal xylanases which are may be used in a variety of industrial applications requiring xylanase activity at a low pH.
Patent IE-903602-A1 (IE)
Title: Improvements relating to support rails
IPC: A47F7/24
Filed: 1990-10-08
Abstract: A support rail which may be used as a clothes support rail is provided, comprising an elongate support member (12,102) and a plurality of means (14,104) for receiving a hanger stem (20,110). The receiving means (14,104) are mounted equidistantly along the length of the support member (12,102) and enable an object, such as an article of clothing suspended from a clothes hook, to be supported therefrom. The receiving means (14,104) each comprise a receptacle (14 104) mounted to said elongate support member (12,102) such that they are each movable between a first open position (A,C) and a second closed position (B,D). Placing the hanger stem (20,110) of a hanging device within the receptacle (14,104) causes the receptacle (14,104) to move from its normal first open position (A,C) to its second closed position (B,D). When in its said second closed position (B,D), no additional hanger stems (20,110) can be placed in said receptacle (14,104). A clothes rail comprising the support rail of the invention has the advantage of reducing the likelihood of displayed garments becoming clustered on the clothes rail after purchasers have firstly removed the garments from the rail and then replaced them.
Patent IE-903724-A1 (IE)
Title: An animal bedding support
Inventor: LEIGH WILLIAM RUPERT
IPC: A01K1/015
Filed: 1990-02-21
Abstract: A bedding support (1) for horse bedding comprises a frame (14) of plastics material surrounding a panel (8) of grid type construction which is mounted on ground engaging support members (12) extending between opposite members (28) of the frame (14). Straw bedding (2) is placed on the panel (8) and shredded paper (26) may be placed on the floor (5) beneath the panel (8) for collecting urine. The panel (8) is formed by a plurality of longitudinal members (18) and transverse members (19) joined together to form a plurality of interstices (20) to facilitate water runoff from the bedding straw (2).
Patent IE-903923-A1 (IE)
Title: Imidazo (4,5-b) quinolinyloxyalkanoic acid amides with enhanced water solubility
Inventor: MEANWELL NICHOLAS
IPC: A61P43/00
Filed: 1990-10-31
Abstract: A novel series of 2,3-dihydro-2-oxo-1H-imidazo[4,5-b]quinolinyloxyalkanoic acid amides having enhanced water solubility is disclosed of the formula wherein n is 3 to 5; R1 is alkyl of 1 to 4 carbon atoms; R2 is hydrogen; R3 is 1-piperidinylethyl, 1-benzylpiperidin-4-yl, 4-(1-piperidinyl)piperidine, (1-alkyl-2-pyrrolidinyl)alkyl where alkyl is 1 to 4 carbon atoms, 3-quinuclidinyl; R2 and R3 together with the nitrogen atom to which they are attached form 4-R4-piperazin-1-yl wherein R4 is alkyl of 1 to 7 carbon atoms, alkoxyethyl of 3 to 7 carbon atoms, pyridinyl, pyrimidinyl, tetrahydropyranylmethyl, thienylmethyl, cycloalkyl-(CH2)m where m is zero or one and cycloalkyl is 5 to 7 carbon atoms except m is zero when cycloalkyl is 7 carbon atoms, benzyl, 4-fluorobenzyl, 3-trifluoromethylbenzyl, 4-alkoxybenzyl where alkoxy is 1 to 4 carbon atoms. The compounds are cyclic AMP phosphodiesterase inhibitors and are particularly useful as inhibitors of blood platelet aggregation and/or as cardiotonic agents.
Patent IE-980220-A1 (IE)
Title: A Carton Formed From a Folded Blank
Inventor: DORAN PATRICK
IPC: B65D5/00
Filed: 1998-03-24
Abstract: A carton is formed from a folded blank, the blank comprising First, second, third and fourth rectangular panels 10, 12, 14, 16 joined along parallel edges and folded each at right angles to the next to form the body of the carton having a rectangular cross - section and a corresponding rectangular opening 28 at each end. A pair of dust flaps 30 joined to the ends of the first and third panels respectively are folded each towards the other at right angles to the adjoining panel so as to extend towards one another partially across the opening at that end of the body. A pair of closure flaps 36) 36' joined to the ends of the second and fourth \ panels respectively are folded each towards the other at right angles to the adjoining panel so as to lie one upon the other across the opening at that end of the body. The underlying closure flap 36' is configured to reveal a part 44 of the surface of each of the dust flaps and the overlying closure flap 36 is adhesively secured to the revealed parts of the dust flaps.
Patent IE-980967-A1 (IE)
Title: Water heaters
Inventor: PLC TRITON
IPC: F24H/
Filed: 1998-11-20
Abstract: An electric instantaneous water heater comprises: an electrically energised heater can; means for feeding a proportion of a relatively cold water supply to the heater to be heated therein; mixing means for mixing the relatively hot water supplied by the heater can with the remaining proportion of the cold water supply; and a reservoir chamber to which the mixed water output is fed for affording a hot water output wherein the reservoir chamber serves to reduce peaks of temperature which may occur at the output of the mixing means and thereby provides water at a substantially steady state temperature.
Patent LU-502618-A1 (LU)
Title: Rotating grab cart
Inventor: TANG RUIRUI
IPC: B66C17/06
Filed: 2022-01-13
Abstract: The invention provides a rotating grab cart. The rotating grab cart includes a chassis, a running mechanism, a hoisting mechanism, a gyration mechanism, and a grabbing mechanism. The running mechanism is used for providing a power source for movement of the chassis. The hoisting mechanism includes a hoisting member and a driving structure. The driving structure is used for driving the hoisting member to ascend or descend vertically along the chassis. The gyration mechanism is driven by the hoisting member to ascend or descend vertically along the chassis. The grabbing mechanism includes a grab which is driven by the gyration mechanism to rotate. The grab includes a left grab and a right grab capable of being opened and closed. The grab has a long cylindrical structure when the left grab and the right grab are closed. When an axial size of the long cylindrical structure is less than a transverse size of the long cylindrical structure, the gyration mechanism drives the grab to rotate by 90 degrees, to make a transverse end of the grab face the edge of the pit, to reduce a distance between the grab and the edge of the pit. The present invention allows the grab to transfer a material at a corner position of a pit, has wide applicability, and improves the production efficiency.
Patent SU-1841144-A1 (SU)
Title: Method thermoplastic explosive production
Inventor: Rabotinskij Nikolaj Ilich
IPC: C06B21/00
Filed: 1967-06-15
Granted: 2016-07-20
Abstract: FIELD: blasting operations.SUBSTANCE: invention relates to the explosive production. 25 % trinitrotoluene mixture with a colloxylin in propanone is made at a temperature of 20°C. Then it is added at a rate of 25 kg/min in the mixed suspension of the hexogen at the water-propanone medium, then water is added up to the content of 25% of propanone in the suspension, then the suspension is filtered, sieved and dried with the existing technology.EFFECT: invention provides higher efficiency and improved sanitary and hygienic conditions.1 cl
Patent WO-0049153-A1 (WO)
Inventor: ALTMANN FRIEDRICH
IPC: C12N15/11
Filed: 2000-02-17
Abstract: The invention relates to a DNA molecule which comprises a sequence according to SEQ ID No: 1 with an open reading frame of base pair 211 to base pair 1740 or which exhibits at least 50 % homology to the above-mentioned sequence, or which is hybridized with the above-mentioned sequence under stringent conditions, or which comprises a sequence that is degenerated to the above-mentioned DNA sequence due to the genetic code. The sequence codes for a vegetable protein comprising a fucosyl transferase activity or is complementary thereto.
Patent WO-03015238-A1 (WO)
Title: Hausanlage mit einem anschluss an ein wechselstromnetz
Inventor: SCHWEIGERT HARALD
IPC: H02J7/34
Filed: 2002-07-15
Abstract: Eine Hausanlage mit einem Anschluss an ein Wechselstromnetz (WSN) sowie mit einer lokalen Gleichspannungsquelle (GSQ), mit Geräten (WAM), die zum Anschluss an Wechselstrom vorgesehen sind und neben zumindest einer Wechselstromkomponente (MOT, PUM) zumindest eine Hybridkomponente (HZG) enthalten, die sowohl an Wechsel- als auch an Gleichspannung betreibbar ist. die zumindest eine Wechselstromkomponente (MOT) des Gerätes (WAM) ist über eine Steuerung (STE) mit dem Wechselstromnetz (WSN) und die zumindest eine Hybridkomponente (HZG) über die Steuerung mit der Gleichspannungsquelle (GSQ) verbindbar.
Patent WO-0212143-A1 (WO)
Title: Panneau de construction composite léger et matériau de noyau à cet effet
Inventor: VILLANI GIANCARLO ANTONIO
IPC: C04B28/02
Filed: 2001-08-03
Abstract: La présente invention concerne un matériau de noyau destiné à un panneau de construction composite léger fait d'un mélange durcissable. Ce mélange est constitué d'une résine acrylique à base de polymère comprenant: pour 85% de son volume une émulsion de copolymère dans l'eau d'un acétate de polyvinyle avec des copolymères versatates et/ou acryliques en émulsion dans l'eau; pour 10% un protecteur colloïde hydrosoluble, pour 5% des additifs, de façon que la résine donne une gravité spécifique se situant dans la plage des 1000±50g/l pour une viscosité Ford 8 de 7±1 à 20°C. Le mélange présente les proportions suivantes: de 1 à 3 litres de ciment, plus de deux litres de résine, de 10 à 100 litres d'un matériau de remplissage léger, moins de 6 kg d'eau, le tout de façon que le volume de ciment corresponde à plus de la moitié du volume de résine.
Patent WO-03008248-A1 (WO)
Title: Assemblage d'actionnement de freins electriques et actionneur
Inventor: WANG NUI
IPC: F16D65/28
Filed: 2002-07-16
Abstract: L'invention concerne un actionneur (14) de freins électriques comportant un élément (21) rotatif et des moyens (34) de transmission électrique permettant de faire tourner l'élément (21) rotatif. L'élément (21) rotatif est disposé de manière à s'enclencher avec un câble (18) continu qui en cours d'utilisation passe et se connecte entre les deux éléments d'une paire d'assemblages (12) de freins qui fonctionnent lorsqu'on les actionne afin d'appliquer une force de freinage pour freiner une roue respectivement associée à chaque assemblage de freins. L'élément (21) rotatif est disposé de manière à tirer le câble (18) en cours d'utilisation de chaque côté de l'élément (21) rotatif, lors de la rotation de l'élément (21) rotatif dans une première direction, afin d'actionner les assemblages (12) de freins et d'orienter le câble (18) de chaque côté de l'élément (21) rotatif, lors de la rotation dudit élément (21) rotatif dans une seconde direction, inverse.
Patent WO-03011573-A1 (WO)
Title: Methodes de soudage pour composants polymeres ou polymeres composites
Inventor: HOU MENG
IPC: C08J5/12
Filed: 2002-07-31
Abstract: L'invention concerne un procédé permettant de relier un polymère thermoplastique cristallin ou semi-cristallin à un composant polymère thermodurcissable. Ce procédé consiste à sélectionner un polymère thermoplastique semi-cristallin et des composants polymères thermodurcissables non-vulcanisés compatibles; la température de durcissement des composants polymères thermodurcissables non-vulcanisés étant supérieure à la température de fusion du polymère thermoplastique semi-cristallin. Le procédé consiste à placer le polymère thermoplastique en contact avec le composant polymère thermodurcissable non-vulcanisé, puis à chauffer le polymère thermoplastique et le polymère ou le composant polymère composite durcissable non-vulcanisé à la température de durcissement du polymère thermodurcissable, les composants polymères thermodurcissables non-vulcanisés et le polymère thermoplastique pouvant, au moins en partie, s'imbriquer avant que le polymère thermodurcissable ne durcisse. Le polymère thermoplastique et le composant polymère thermodurcissable durci sont ensuite refroidis, de telle sorte que le polymère thermoplastique soit solidement fixé au composant polymère thermodurcissable durci.