baber/WOPTO huggingface dataset:
Patent ES-8607095-A1 (ES)
Title: Composite panels derived from scrap plastics.
IPC: C08J11/06
Filed: 1982-12-09
Abstract: Particle boards are prepared from comminuted plastic scrap, alone or in admixture with wood and like cellulosic particles, using an organic polyisocyanate binder. Composite panels are also disclosed in which the comminuted plastic scrap forms the inner layer and the outer layers are fabricated from cellulosic material. In a particular embodiment the plastics scrap material employed is derived from junked automobiles.
Patent ES-8500291-A1 (ES)
Title: Aging of chromium-containing gel at high pH.
IPC: C08F4/74
Filed: 1983-01-19
Abstract: A silica hydrogel containing chromium is aged under conditions such that at least a portion of the aging is carried out at a pH within the range of 7 to 9. The resulting hydrogel is converted to a xerogel by treating with a volatile organic liquid. The desired pH can be obtained either by adding a basic material such as ammonia to the hydrogel prior to or during the aging process or by using a chromium component which inherently gives a higher pH and/or resists the natural tendency for the pH
Patent ES-8400840-A1 (ES)
Title: TV-IF circuit.
IPC: H04N5/60
Filed: 1983-01-27
Abstract: TV-IF circuit comprising a balanced video signal path (A5, M, A6, VM) arranged between an IF-input (1, 1') and a video signal output (2, 2') and a balanced sound signal path (A1, A2, A7, SM) arranged between the IF-input (1, 1') and a sound signal output (3, 3'), these two paths comprising a video mixing stage (VM) and a sound mixing stage (SM), respectively for a quasi-parallel sound signal processing or an intercarrier sound signal processing. The compatability between these two modes of sound signal processing increases the range of applications compared with prior art TV-IF circuits and this is accomplished by a matrix circuit (M) comprising a balanced, non-inverting (5, 5') and a balanced, inverting (4, 4') input, as well as a balanced output (6, 6'), the matrix circuit (M) being included via the non-inverting input (5, 5') and the output (6, 6') in one (A5, M, A6, VM) of said two signal paths (A5, M, A6, VM or A1, A2, A7, SM) between the IF-input (1, 1') and a signal input (7, 7') of the mixing stage (VM) in this signal path (A5, M, A6, VM), the other signal path (A1, A2, A7 SM) between the IF-input (1, 1') and a signal input (10, 10') of the mixing stage (SM) in the last-mentioned signal path (A1, A2, A7, SM) being connected to the balanced, inverting input (4, 4') of the matrix circuit (M) and comprising between the IF-input (1, 1') and the matrix circuit (M) a balanced first pair of terminals (9, 9') which may optionally be shortcircuited, remain open-circuited or for connecting therebetween a resonant circuit (FSC) having a resonant frequency which corresponds to a sound carrier frequency of the TV-IF signal applied to the IF-input.
Patent ES-8602063-A1 (ES)
Title: Silicone flame retardants for plastics.
IPC: B32B25/20
Filed: 1983-02-03
Abstract: A flame retardant compsn. comprises (a) 50-97 wt.% of a thermoplastic, (b) 1-40 wt.% of silicone, (c) 1-20 wt.% of a Gp. IIA metal organic salt and (d) 1-20 wt.% of a silicone resin soluble in silicone (b) and imparting flame retardancy to the thermoplastic. Pref. the silicone resin (d) is an MQ silicone resin comprised of monofunctional M units of average formula R3SiO 0.5 and tetrafunctional Q units of average formula SiO2, and having an average ratio of 0.3-4.0 M units per Q units. - Compsn. contains a lower proportion of additives and does not include organic halides and contain metals cpds.
Patent ES-8404508-A1 (ES)
Title: Multichannel spectrophotometer.
IPC: G01J3/10
Filed: 1983-05-13
Abstract: A multichannel spectrophotometer has a single radiant energy source formed into a multiplicity of radiant energy beams which are each simultaneously intercepted by segments of a rotary source filter wheel, the spectral radiant energy output selected by each filter segment being directed into a separate source radiant energy conduit and transmitted to a remote sample station where a cuvette containing a sample to be analyzed is located, the radiant energy outputs of each cuvette being directed into a separate detector radiant energy conduit where each conduit is intercepted by a filter segment of a second rotating detector filter wheel identical to the source filter wheel and rotated in aligned synchronism therewith, the spectral radiant energy outputs of each segment of the detector filter wheel being further directed into a separate radiant energy detector and signal processing electronics associated with that sample station or spectrophotometer channel from which the radiant energy signal being detected and analyzed has been received. Central control, timing and display electronics are shared by each channel and may be overall programmed and controlled by computer. In one application involving the measurement of fluorescence, the filters of the detector filter wheel will be different from the filters of the source filter wheel so as to excite the sample cuvette at one wavelength and to measure fluorescent response at another.
Patent ES-8407048-A1 (ES)
Title: Pharmaceutical preparations containing vicinal dihydroxyalkyl xanthines, process for the preparation of the xanthines and the appropriate intermediates therefor.
IPC: C07C21/04
Filed: 1983-12-16
Abstract: Compounds of the formula < IMAGE > (I) wherein one of the radicals R1, R2 or R3 denotes a straight-chain alkyl group having 4 to 8 C atoms and two vicinal hydroxyl groups in the omega , omega -1 or omega -1, omega -2 positions and the two other radicals represent straight-chain or branched alkyl groups having up to 12 C atoms in the position of R1 and R3 and up to 4 C atoms in the position of R2, the total of C atoms in these two alkyl substituents being a maximum of 14, are prepared by oxidation of the corresponding alkenylxanthines and by alkylation with compounds which introduce the dihydroxyalkyl radical or a precursor thereof. The dihydroxyalkyldialkylxanthines are suitable for the treatment of obstructive respiratory tract diseases.
Patent ES-8406881-A1 (ES)
Title: Substituted 4-aminomethylene chromans or chromenes, process for their preparation and their use in medicines.
IPC: C07D311/58
Filed: 1984-01-02
Abstract: The invention relates to substituted 4-aminomethylene-chromans and chromens of Formula (I) infra, as well as methods for making of said chromans and chromens, compositions containing said chromans and chromens and methods for the use of said chromans, chromens and compositions containing said chromans and chromens. The compounds and compositions of the invention are useful for their circulation influencing activity.
Patent ES-8503505-A1 (ES)
Title: Process for the permanent waving of newly grown hair and composition for performing it.
IPC: A61K8/36
Filed: 1984-01-19
Abstract: Selective permanent wave process for recently grown hair wherein hair are treated with an aqueous liquid pretreatment agent, rolled on hair-curlers, treated with an aqueous reducing permanent agent, rinsed and fixed by oxidation before continuing the treatment according to the conventional method. The process is characterized in that the pretreatment agent and the permanent wave agent are selected so that they form by contact at the contact surface (upper layers of rolled hair) a separation layer making it difficult or impossible to continue the penetration of the permanent wave agent into the lower layers of the curled hair. The appropriate combinations are for example: pretreatment agents containing either a highly polymer polycarbonic acid polymer of which at least 25 Mol % of those polymers are comprised of monomer units with a free carbonic acid group, or a water soluble aluminium salt in combination with an alkaline permanent wave agent.
Patent ES-8507647-A1 (ES)
Title: Cladding element for outer facade and application thereof.
IPC: B29C48/90
Filed: 1984-02-28
Abstract: Cladding element (7) for the outer façade of a building, made by extrusion of plastic material, particularly vinyl polychloride, and comprising a central band (10) edged on each side with a flange (11, 12) as well as connection means susceptible of connecting two adjacent cladding elements. Said connection means are arranged on each of the flanges and are comprised of at least one ratchet blade (15) cooperating with a ratchet blade (15') of the adjacent elements (7', 7'') to be connected to said element (7). The cladding element of which the outer face of the central band may be embossed by passing it through an apparatus provided after the extrusion means is usable for the feather-edged cladding of said façade.
Patent ES-8503197-A1 (ES)
Title: Image-forming process.
IPC: G03F7/027
Filed: 1984-05-10
Abstract: A layer of a liquid composition containing (A) a compound containing at least one heat-polymerizable, ethylenically-unsaturated group, (B) a photopolymerizable material, and (C) a thermally-activated free radical initiator for polymerization of (A), is heated to solidify the layer, and subsequently it is exposed to actinic radiation in a predetermined pattern and those parts of the layer that have not become photopolymerized are removed by treatment with a suitable solvent. An example of an unsaturated, heat polymerizable compound (A) is butanediol dimethacrylate. An example of a photopolymerizable material (B) is an epoxidized novolak of 2,2-bis(4-hydroxyphenyl)propane with triphenylsulfonium hexafluorophosphate. A typical thermally-activated, free radical initiator (C) is cumene hydroperoxide. The process is suitable for the manufacture of printing plates and printed circuits.
Patent ES-8502643-A1 (ES)
Title: Tensioning device for the endless delivery chain of the delivery mechanism of a printing machine.
IPC: B65H29/04
Filed: 1984-06-07
Abstract: In a device for retensioning an endless delivery chain on the delivery of a printing press chain wheel bearing boxes 7 are provided which are displaceable in recesses of the side walls. For the continuous application of pressure to each bearing box in the chain tensioning direction, a tensioning element constantly producing a chain tensioning force is provided between the bearing box and a stop 19 in each side wall, said stop being rigid with the housing. The tensioning element comprises an elastic pressure equalization storage element in the form of a cup spring column 14 with the entire spring force of which the bearing box 7 is displaced in the chain tensioning direction after chain elongation. The total spring travel of the cup spring column can be varied for the purpose of setting or adjusting a defined chain tensioning force. Both chain wheels can be mounted either jointly on a straight-through chain wheel shaft or each separately on a short bearing pin. Before and after each adjustment the bearing boxes on the side walls must be locked e.g. by bolts 11. This can be dispensed with if the bearing boxes are guided free of play in the side walls.
Patent ES-8605003-A1 (ES)
Title: A process for reacting an epoxy resin or a thioepoxide with a polyhydric phenol, a polyhydric thiophenol, a carboxylic acid or a carboxylic acid anhydride.
IPC: C08G59/02
Filed: 1984-07-20
Abstract: In the reaction at elevated temp. between 1(a) epoxy resin or thisepoxide having vicinal epoxide or thioepoxide gp(s). with 1(b) polyhydric phenol, polyhydric thiophenol, carboxylic acid or carboxylic acid anhydride, the improvement comprises carrying out the reaction in the presence of a trihydrocarbyl phosphine or quat. phosphonium cations bearing gp(s). of formula (I) as reaction promotor Z=-O- or -S- R3=gp. inert in the reaction and W=0-4.
Patent ES-8601317-A1 (ES)
Title: Plant to form and for the heat treatment of rolled products in coils and compact wound bundles.
IPC: B21C47/26
Filed: 1984-11-23
Abstract: The device (10), for forming and heat treatment of rolled products in coils or compact wound bundles, includes a coil-forming headstock (15) and a bundle-forming winding machine (14). The headstock and machine are adjustably in momentary cooperation with an initial section of a cooling conveyor (16). - A switching station (17) is positioned at the end of the conveyor. The headstock and winding machine are both movable and alternatively positionable at the conveyor start point.
Patent ES-8600927-A1 (ES)
Title: Dispensing system for an active compound.
IPC: A61L15/44
Filed: 1984-12-07
Abstract: Therapeutic system consists of a covering layer, practically impermeable to active ingredient (I); a (I)-reservoir layer; and a removable protecting layer impermeable to (I). The new feature is that the reservoir layer contains 1-30% (I) in an elastomer mixt. consisting of polyisobutylene, polybutadiene oil and/or paraffin oil plus a resin to provide stickiness.
Patent ES-8608878-A1 (ES)
Title: Process for the specific adsorption of heparin.
IPC: A61M1/36
Filed: 1985-06-14
Abstract: A process for the specific adsorption of heparin and other heparin-like substances which comprises flowing a buffered solution of whole blood, from which corpuscular blood constituents have been removed, plasma and/or solutions containing whole blood or plasma through an adsorber capsule containing a medium that adsorbs heparin and other heparin-like substances at an acid pH, preferably in the range of 4.0 to 5.5. Preferably, the process is carried out in a closed, extracorporeal circulation and the medium possesses anion exchange resin properties.
Patent ES-8609288-A1 (ES)
Title: Thiazolidine derivative and processes for preparing the same.
IPC: C07D277/04
Filed: 1985-06-27
Abstract: A novel thiazolidine derivative of the formula: < IMAGE > (I) wherein R1 is a substituted or unsubstituted phenyl group, Q is a single bond, a lower alkylene group or a lower alkenylene group, R2 and R3 are the same or different and each is hydrogen atom, a lower alkyl group, a cycloalkyl group, a lower alkanoyl group, a lower alkoxycarbonyl group, a lower alkylsulfonyl group, a benzoyl group, a phenyl group or a di(lower alkyl)phosphoryl group, Alk is a lower alkylene group, and Y and Z are the same or different and each is oxygen atom or sulfur atom, or a pharmaceutically acceptable salt thereof, which is useful as a cardiotonic agent is disclosed together with processes for the preparation of the compound and a pharmaceutical composition containing said compound.
Patent ES-8603823-A1 (ES)
Title: Indole acetic acid ester
IPC: C07D209/26
Filed: 1985-07-02
Abstract: Process for obtaining an ester of indol-3-acetic acid. Comprises reacting an alkali salt of formula II with a free haloacetic acid III in accordance with a reaction scheme in which M is an alkali cation, preferably sodium, potassium or lithium, and X is a halogen but not fluorine, preferably bromine. The reaction is performed in an aprotic polar solvent selected from dimethyl formamide, dimethyl sulphoxide and hexamethylphosphoramide. Useful as an analgesic and anti-inflammatory, mainly in the treatment of rheumatic diseases.
Patent ES-8704471-A1 (ES)
Title: Prepn. of antiinflammatory benzothiazole carboxamide deriv.
IPC: A61K31/54
Filed: 1985-12-04
Abstract: The carboxamide of formula(I), for pharmacological use as an antiinflammatory agent, is made by (a)reacting the methyl or ethyl ester of 3-oxo 1,2-benzothiazole 2-(3H)-ucetic acid 1:1-dioxide with sodium methylate or ethylate, in an inert organic solvent (b)methylation with dimethyl sulphate in alkaline medium and(c) treatment of the prod. with 2-amino pyridinq in an inert solvent, while removing the alcohol formed by successive distns.
Patent ES-8702522-A1 (ES)
Title: Process for the continuous preparation of homogeneous solutions of high-molecular polymers.
IPC: B29C48/395
Filed: 1986-01-30
Abstract: A continuous process is described wherein suspensions of high molecular weight polymers are readily transformed into solutions thereof for extrusion, to make gel filaments, tapes, tubes and films, by use of an extruder having alternate mixing and transporting sections and operating at mechanical shear rates of from 30 to 2,000 sec.-1, and with relatively short residence times therein.
Patent ES-8702207-A1 (ES)
Title: System for guiding a movable upright of a machine tool which improves the working accuracy of the machine.
IPC: B23Q1/01
Filed: 1986-04-03
Abstract: The system for guiding a movable upright (C) of a machine tool provides for an attachment to the fixed bed (B) of the machine and an attachment to the ground horizontally spaced apart with respect to that to the bed, said system being formed of a base (12) which is arranged beneath the carriage (10) of the movable upright (C), parallel to the bed (B), and which carries one guideway (22,24) for the carriage (10), the second guideway (14,16) being provided on the side of the fixed bed (B) which is facing the machine tool. By this arrangement it is also possible to obtain a transverse motion of the upright and, thus, of the tool spindle attached thereto, due to the fact that the carriage can be larger in width that is the upright.
Patent IE-902574-A1 (IE)
Title: Antiviral pyrimidine nucleosides
IPC: C07H15/18
Filed: 1990-07-16
Abstract: Pyrimidine 4 min -thionucleosides of the formula I <CHEM> wherein Y is hydroxy or amino, and X is chloro, bromo, iodo, trifluoromethyl, C2-6 alkyl, C2-6 alkenyl, C2-6 haloalkenyl or C2-6 alkynyl and physiologically functional derivatives thereof. These compounds have utility as anti-viral agents.
Patent IE-902879-A1 (IE)
Title: A frame of bar members releasably coupled together by a connector
Inventor: VIELER GERD
IPC: F16B7/22
Filed: 1990-08-08
Abstract: A connector which can couple a first profiled member having an internal compartment behind a slotted wall with a tubular second profiled member has an open-ended housing which is installed in the second profiled member and a one-piece profiled plate-like coupling member in the housing. The coupling member has two integral prongs with mirror symmetrical claws at their free ends, and followers adjacent the claws. The housing has integral cams which can stagger the claws by way of the followers in response to longitudinal displacement of the coupling member in the housing as a result of rotation of an eccentric which normally extends into a window of but is depressible into the second profiled member to permit insertion or removal of the connector. The claws can be introduced through the slot in the wall of the first profiled member to be thereupon staggered by the followers in cooperation with the cams in response to rotation of the eccentric in a direction to move the claws toward the housing. The coupling member has an integral spring which biases the eccentric into the window of the second profiled member.
Patent IE-930954-A1 (IE)
Title: Universal pole anchoring device
Inventor: LEGLER STEVE
IPC: E02D5/74
Filed: 1993-12-09
Abstract: A universal pole anchoring device for supporting utility poles vertically over a hard surface such as rock, concrete or the like is disclosed. The device comprises a harness assembly connected about a base section of a pole to be supported on the hard surface. The harness is secured by bolts all about the base section. The harness asembly is comprised of harness membrs each defined by an anchor bold attachment pipe having a pair of pole engaging clamps connected thereto in spaced alignment. The clamps support the attachment pipe spaced from and at an outwardly depending angle when the harness is secured to a pole. The harness asembly also has a predetermined number of harness numbers interconnected by the connecting bolts about the bace section and dependent on the diameter of the pole. An anchor bolt assembly is connectible to each of the attachment pipes of the hard surface to support the pole vertically thereover.
Patent SU-1841137-A1 (SU)
Title: Vibratory feeder for fine explosive loose materials
Inventor: Komendrovskij YUrij Ivanovich
IPC: C06B21/00
Filed: 1966-12-09
Granted: 2016-06-10
Abstract: FIELD: machine building.SUBSTANCE: invention relates to a vibrating feeder intended for use in weight bins for batch or continuous action for proportioning finely dispersed explosive loose materials, for example, ammonium perchlorate with particle size less than 50 mcm. Feeder consists of installed on elastic shock-absorbers loading hopper, an electromagnetic vibrator and transport tray. Transport tray is made in form of a chute, partitioned vertically into separate sections with windows for entry of product and a comb overlapping said windows for establishing height of batched product. Comb distributes common stream of material into each section into separate equal streams, layer height of which is selected to ensure their optimal gas permeability.EFFECT: feeder increases efficiency and stability of batching.1 cl, 1 dwg
Patent WO-0228515-A1 (WO)
Title: Anlage zur reinigung von abgasen
Inventor: PROELL FRIEDRICH
IPC: B01D47/06
Filed: 2001-10-02
Abstract: Die Erfindung betrifft eine Anlage zur Reinigung von Abgasen mit zumindest zwei Filterstufen (1, 2, 3), umfassend zumindest eine Filterstufe (1) zur Reinigung der Abgase von partikelförmigen und aerosolhältigen Inhaltsstoffen und zumindest einer als biologischer Filter ausgeführten Filterstufe (2) zur Reinigung der Abgase von organischen Verbindungen, Aerosolen sowie weiteren geruchsintensiven Substanzen mittels Mikroorganismen mit einer Stoffaustauschzone (9), in welcher durch Verdüsung von Waschwasser der Übergang der Abgase von der Gasphase in die Flüssigphase erfolgt. Zur Schaffung einer einfach und kostengünstig realisierbaren Anlage, mit der hohe Abreinigungsraten erzielbar sind, ist vorgesehen, dass zumindest eine Filterstufe (1, 3) als Sprühwäscher oder Nasselektrofilter unter Verwendung von Waschwasser ausgebildet ist, und dass Mittel zur Aufrechterhaltung eines konstanten Temperaturniveaus im thermophilen Temperaturbereich von 45 °C bis 75 °C in der als biologischer Filter ausgebildeten Filterstufe (2) vorgesehen sind.
Patent WO-03053607-A1 (WO)
Title: Verfahren zum innenhochdruckumformen
Inventor: SCHUOECKER DIETER
IPC: B21D26/047
Filed: 2002-12-13
Abstract: Bei einem Verfahren zum Innenhochdruckumformen von als Hohlkörper ausgebildeten Werkstücken (2) mit Hilfe formgebender Matrizen (1) wird Laserstrahlung (8) zu einer Werkstückoberfläche eines in den formgebenden Matrizen (1) angeordneten Werkstückes (2) geführt, um dort an schwer umformbaren Stellen bzw. an Stellen des Werkstückes, die hohe Umformgrade erreichen, die Umformung durch eine Erwärmung des Werkstücks zu erleichtern.
Patent WO-9013196-A1 (WO)
Inventor: STEINHAUER LEON
IPC: H04W88/02
Filed: 1990-04-19
Abstract: Apparat für die fernmeldetechnische Kommunikation, insbesondere Telefon oder Funkgerät, oder Sprechstelle einer Gegensprechanlage, mit einem Bauteil, der zumindest einen Lautsprecher und ein Mikrofon enthält, und dazu bestimmt ist, während des Gebrauches in der Hand gehalten zu werden, wobei ein elektronisches Gerät (7, 9), vorzugsweise eine Diktiergeräte-Einheit (7), umfassend ein Laufwerk (43, 65) für ein Aufnahmemedium, eine Aufnahme- und Wiedergabeeinheit sowie die dazugehörigen Bedienungselemente (44, 66), eine Radio-Empfangseinheit (103), ein Personenruf-Empfänger (110), ein Gerät zur Fernabfrage von Einrichtungen wie Alarmanlagen, Sensoren etc., ein TV-Gerät, ein Anrufbeantworter bzw. eine Nachrichtenabspiel- und -aufnahme-Einrichtung, eine elektronische Speichereinrichtung oder ein Gerät zur akustischen Raumüberwachung, vorzugsweise mit Anzeige, baulich in den Bauteil (4, 6) integriert ist und mit diesem elektrisch gekoppelt oder der Bauteil (4, 6) zur baulichen als auch elektrischen Ankopplung des elektronischen Gerätes (7, 9) ausgelegt ist.