baber/WOPTO huggingface dataset:
Patent ES-8106809-A1 (ES)
Title: System for measuring the height of the slag in a metallurgical vessel, and for determining its physical condition.
IPC: C21C5/30
Filed: 1980-09-26
Abstract: A steel refining system has a crucible having an upwardly open mouth and containing a steel melt covered by slag, an oxygen lance directed downwardly into the mouth at the melt, a hood fitting downwardly over the mouth and having a hood wall formed by a multiplicity of coolant tubes, and an arrangement for circulating a coolant through these tubes. The tubes form a tubular hood-wall extension that has an outer end and is centered on an axis trained on the melt on the crucible. A holder is mounted on the outer end of this extension and contains a sound transducer carried by the holder and directed along the axis at the melt. A circuit is connected to this transducer for determining slag thickness by means of the sound detected by the transducer. The holder itself comprises a circularly annular hollow cell fixed by means of a collar to the extension and a transducer housing that is fixed to this cell and therethrough to the extension. The cell defines a passage aligned with the axis and is connected to a separate coolant circuit to prevent overheating of the transducer.
Patent ES-8300477-A1 (ES)
Title: DNA-repressor protein
IPC: A61K35/30
Filed: 1981-04-30
Abstract: A composition useful for the treatment of cancer which comprises a colloidal or semi-colloidal suspension of DNA-repressor proteins derived from a finely divided mammal nerve tissue, particularly brain tissue. A method of treating cancer which comprises administering to the patient a suitable daily dosage of the above composition, accompanied by the administration of suitable doses of immuno globulin (gamma-globulin), during a period of from 45 to 60 days.
Patent ES-8301672-A1 (ES)
Title: Flow control valve.
IPC: G05D7/01
Filed: 1981-04-14
Abstract: A valve device to control fluid flow through a passageway under a pressure head which may vary, has at least one vane (12) which lies in the passageway to restrict the fluid flow. The vane (12, 18) is effectively flexible and resilient to deflect under fluid flow and so increase its restrincting effect on increase in the pressure head and decrease its restricting effect on decrease in the pressure head so as to maintain a substantially constant flow output through the passageway (13). The valve device may be incorporated in a nozzle (10) for insertion as one of a series along the length of an irrigation pipe (11), and the nozzle may be provided with a pointed head part (31, 46) and an outlet tube (26) or cap (27). The device also has application in other forms of fluid control.
Patent ES-8203778-A1 (ES)
Title: Bulk material reclaiming apparatus.
IPC: B65G65/06
Filed: 1981-05-21
Abstract: 1. Apparatus for recovering bulk materials, using a main endless-chain bucket elevator which can be oriented about its vertical axis and carries a hopper (17) and which is associated with an auxiliary loading arm (11) which has an independent endless bucket chain (14) and which is capable of oscillating about an axis (15) parallel to the axis of the lower transfer tumbler (8) of the main elevator and is arranged in such a way as to discharge the materials into the said hopper (17), characterized in that the main elevator (7) is surrounded at its lower end by a collecting housing (20) into which opens the said hopper and which is provided at its base with an emptying orifice associated with an opening bottom (21) operated by means (24) for controlling opening and closing.
Patent ES-8301216-A1 (ES)
Title: Substituted enantholactam derivatives as antihypertensives, a process for preparing and a pharmaceutical composition containing them, and intermediates.
IPC: C07K5/02
Filed: 1981-08-17
Abstract: The invention relates to enantholactam derivatives of the formula < CHEM > wherein R and R<4> are hydroxy, lower alkoxy, lower alkenoxy, aryloxy, diloweralkylamino lower alkoxy, hydroxy, dihydroxy, and acylamino substituted lower alkoxy, acyloxy lower alkoxy, arloweralkoxy, amino, hydroxyamino R<1> is hydrogen, alkyl of from 1 to 12 carbon atoms which include branched and cyclic and unsaturated alkyl groups, substituted loweralkyl, arloweralkyl, arloweralkenyl, heteroarlower alkyl or heteroarlower alkenyl, substituted arloweralkyl, or substituted heteroarlower alkyl, or substituted heteroarlower alkenyl, wherein the aryl or heteroaryl portion is substituted, substituted arloweralkyl or substituted heteroarloweralkyl wherein the alkyl portion can be substituted, R<3> is hydrogen, lower alkyl, phenyl, substituted lower alkyl and R<2> is hydrogen, lower alkyl, cycloalkyl, aminoalkyl, hydroxyalkyl, aryl, heteroaryl, aralkyl, heteroaralkyl, or heterocycloalkyl, or substituted aryl. The compounds are useful as angiotensin converting enzyme inhibitors and antihypertensives. The invention relates also to a process for preparing these compounds.
Patent ES-8207099-A1 (ES)
Title: Process and apparatus for the anaerobic purification of liquids containing organic substances.
IPC: C02F3/06
Filed: 1981-12-11
Abstract: 1. A process for the anaerobic purification of liquids laden with organic substances, the organic substances being at least partially degraded in a reaction chamber by means of anaerobic microorganisms, so that a multi-phase reaction mixture consisting of at least biologically active sludge and the purified liquid is produced, and in which in addition the purified liquid is withdrawn from the reaction chamber, characterised in that suspended matter entrained in the withdrawn liquid is already retained at the end of the reaction chamber (3) free of porous carrier material for biomass, by means of a layer (5) of smooth-surface packings held beneath the surface of the liquid.
Patent ES-8300752-A1 (ES)
Title: Process for the preparation of N-phthalidyl-5- fluorouracil derivatives
IPC: C07D405/12
Filed: 1981-12-21
Abstract: Derivatives are provided of N-phthalidyl-5-fluorouracil represented by the general formula <IMAGE> where one of R1 and R2 represents a phthalidyl group <IMAGE> (where R3 is a hydrogen atom, a halogen atom or a group selected from an alkoxyl group or alkoyl group) and the other represents a hydrogen atom, an acyl group or a cyclic ether group <IMAGE> (where n is 1 or 2); or R1 and R2 represent the same phthalidyl group <IMAGE> (where R3 is as defined above), compounds which have anti- tumoural activity and reduced toxicity, and are capable of being used as anti-cancer agents.
Patent ES-8305611-A1 (ES)
Title: Cylindrical guide member for an impacting mechanism in a hammer drill
IPC: B25D16/00
Filed: 1982-08-16
Abstract: A hammer drill includes a tubular guide member for transmitting rotational movement to a tool and an anvil axially displaceably supported in the tubular guide member for imparting impacting force to the tool. An impacting mechanism within a cylindrical guide member is aligned with a tubular guide member for transmitting impacting force to the anvil. A tool holder is mounted on the front part of the tubular guide member and has a radially adjustable tool holding zone. The radial adjustment is effected by radially displaceable jaws cooperating with the conically shaped section of the tool holder. When the shank of a tool is inserted into the holder, by axially adjusting the conically shaped section, the jaws can be displaced inwardly into holding contact with the tool shank. For improved concentricity, the cylindrical guide member and the tubular guide member are formed as an axially extending unit.
Patent ES-8404407-A1 (ES)
Title: Method of culturing microbes belonging to the genus Bordetella and culture medium.
IPC: C12R1/01
Filed: 1982-10-14
Abstract: A method of culturing microbes which belong to the genus Bordetella characterized by adding cyclodextrin or its derivative to the culture medium used for cultivating microbes belonging to the genus Bordetella and a culture medium therefor.
Patent ES-8404929-A1 (ES)
Title: Primary suspension system for a railway car with vertical and longitudinal compliance
IPC: B61F5/28
Filed: 1982-12-27
Abstract: A primary suspension system for a railway car comprises one or more leaf springs configured to provide vertical and horizontal portions for vertical and longitudinal compliance. A portion of the leaf spring is curved to wrap around a portion on the wheel journal bearing and rest on the top thereof.
Patent ES-8404721-A1 (ES)
Title: A fabric fulling and washing machine
IPC: D06C17/02
Filed: 1983-04-22
Abstract: A fabric fulling and washing machine with a pair of grooved fabric compressing cylinders (1,2) which deliver the fabric to a retaining box (10,10,11,12) and with a bottom vat (23) containing a treatment bath, this machine comprising a fabric conveyor 18 after the retaining box, a fabric impregnating and guiding device (19) to which is pumped the fluid of the bottom vat 23 and a conveyor 27 handling without tension the fabric over the bottom vat 23 while maintaining the fabric away from any contact with the vat fluid 22. The machine includes fabric knocking over elements 8,9 portions of which are accommodated in the grooves of cylinders 1,2, a wall 11 or 12 of the box constituting a conveying element and a fabric squeezing device (39,40) Fig. 9 (not shown), after the conveyor 18. The treatment fluid 22 which is pumped through a conduit 25 by the pump 24 flows over an edge 21 associated with the device 19 and cause an opening effect on fabric folds.
Patent ES-8402877-A1 (ES)
Title: Method and preparation for the determination of glutamic-oxalacetic transaminase activity.
IPC: C12Q1/52
Filed: 1983-06-09
Abstract: The present invention provides a process for the determination of the activity of glutamateoxalacetate-transaminase (GOT) in aqueous solutions in which (a) alpha -ketoglutarate is reacted with alanine-sulphinic acid, catalyzed by GOT, to give pyruvate, sulphur dioxide and glutamate, (b) the resultant pyruvate is reacted with phosphate and oxygen, catalyzed by pyruvate oxidase, to give acetyl phosphate, carbon dioxide and hydrogen peroxide, (c) the hydrogen peroxide and a chromogen is reacted, catalyzed by a peroxidase, to give a dyestuff and water and (d) the amount of dyestuff formed is determined, wherein the chromogen used is N-(3'-sulphonyl-4'-hydroxy-5'-chlorophenyl)-4-aminoantipyrine (SHYC-AA), 4,5-bis-[4-dimethylaminophenyl]-2-[3,5-dimethoxy-4-hydroxyphenyl]-imid azole (B-DDH-imidazole) or a related substance. The present invention also provides an analytical agent for the determination of the activity of GOT, comprising alpha -ketoglutarate, alanine-sulphinic acid, a chromogen, peroxidase, pyruvate oxidase, soluble phosphate, buffer and water, wherein the chromogen is N-(3'-sulphonyl-4'-hydroxy-5'-chlorophenyl)-4-aminoantipyrine (SHYC-AA) or 4,5-bis-[4-dimethylaminophenyl]-2-[3,5-dimethoxy-4-hydroxyphenyl]-imid azole (B-DDH-imidazole).
Patent ES-8506794-A1 (ES)
Title: Translucent soaps and processes for manufacture thereof
IPC: C11D17/00
Filed: 1983-09-01
Abstract: Translucent soap cakes, which preferably are transparent, are made from mixed tallow and coconut oil soaps (or equivalents), lanolin soap and/or lanolin fatty acids and/or lanolin and/or other suitable derivative(s) thereof, and mixtures thereof, and water. Soap cakes or tablets of improved translucency (transparency) result when the lanolin soap, lanolin fatty acid, lanolin or suitable derivative thereof, or any mixture thereof is mixed at elevated temperature with substantially all of other soap cake components, except perfume (and possibly some other relatively minor constituents), and the resulting mixture is partially dried at elevated temperature, worked, extruded, cut into blanks and pressed to shape. The translucent soap cakes resulting, which may preferably be superfatted and contain a suitable antibacterial component, lather well, are of stable translucency on storage and are desirably mild to the skin. Translucency of the product may be further improved when there is also present in the soap cake formula a soap crystallization inhibiting polyol of 3 to 6 carbon atoms and 2 to 6 hydroxyl groups, such as glycerol or sorbitol. Also described are translucent soap-synthetic detergent cakes, variegated and at least partially translucent soap cakes and soap-syndet tablets, and pearlescent and at least partially translucent such products. Improved manufacturing processes are disclosed and an improved method for measuring product translucency is described.
Patent ES-8502933-A1 (ES)
Title: Excessive descent rate warning system for tactical aircraft
IPC: B64D45/04
Filed: 1984-05-11
Abstract: A system for providing an aural warning to the pilot of a tactical aircraft if, on approach, the sink rate of the aircraft is excessive for the altitude at which the aircraft is flying. The warning is given only when the landing gear is down and when any weapons carried are unarmed, and the airspeed is below 300 knots. The altitude/sink rate envelope in which a warning is given is as shown.
Patent ES-8605153-A1 (ES)
Title: Oral hygiene compositions.
IPC: A61K33/06
Filed: 1984-06-15
Abstract: A dentifrice comprising (i) an abrasive selected from calcium carbonate, dicalcium phosphate, an insoluble silicate, calcium bicarbonate, insoluble sodium metaphosphate, alumina and a silica; and (ii) an aq. soln. of alkali metal fluorides, alkali metal monofluorophosphate and, at a concn. of at least 0.5 mM, orthophosphate anions, the soln. pH being 7-11.
Patent ES-8606684-A1 (ES)
Title: Locomotive governor control.
IPC: B60L50/10
Filed: 1984-07-31
Abstract: A digital processor implemented electronic governor for engine-generator units including a first control loop for producing a speed error and controlling fuel delivery setting as a function thereof and a second control loop for detecting rack error and producing a field excitation current control signal as a function thereof. Power dips and overruns are voided by modifying rack error as a function of engine acceleration. Means are provided for developing speed errors and rack control signals despite a breakdown in the rack position indicator. Open loop lower power setting controls are provided. Wheel-slip control, power limiting and variable acceleration functions are provided.
Patent ES-8505389-A1 (ES)
Title: Water-dispersable binders for cationic electrodeposition coatings, and process for their production.
IPC: C08G59/50
Filed: 1984-09-03
Abstract: The invention relates to water-dispersible binders for cationic electro-dip paints which are reaction products of (A) low molecular weight epoxy resins containing aromatic groups and having an epoxide equivalent weight under 375, (B) aliphatic and/or alicyclic poly-functional alcohols and/or carboxylic acids having a molecular weight under 350, (C) elasticized polyphenols having a molecular weight over 350 and (D) primary and/or secondary amines and/or their salts, the reaction product of A and B having a content of aromatic groups, calculated as phenylene group, of 10-45%.
Patent ES-8601943-A1 (ES)
Title: Benzothiazine derivatives, processes for their preparation, medicaments containing them, and their use.
IPC: C07D279/16
Filed: 1984-12-24
Abstract: Benzothiazine derivs. of formula (I) and their physiologically acceptable acid salts are new. R1,R'1 and R''1 = H, 1-4C alkyl, 1-3C alkoxy, halo, NO2, OH, MeCONH or NH2; R2=H, 1-10C alkyl, 3-10C alkenyl, phenyl or phen(1-4C) alkyl (both cpds. ring-substd. by 1-3 1-4C alkyl, 1-3C alkoxy, halo, 1-2C alkylenedioxy or NO2), 4-8C cycloalkyl(1-4C)alkyl or 4-8C cycloalkyl; R3 is as defined for R2 but not opt. substd. phenyl; R4 and R'4 are as defined for R1; R5=H or 1-3C alkyl; R6= NR7R8; 4-R9-piperazino; 3-R12-4-R10-4- R11-piperidino or morpholino; m = 1-4; n = 0 or 1; p = 0-4, X = 0 or 2H; R7 and R8 = H, 1-10C alkyl, 4-8C cycloalkyl, 4-8C cycloalkyl (1-4C) alkyl, phenyl(1-6C)alkyl (opt. ring-substd. by 1-3 1-4C alkyl or alkoxy, 1-2C alkylenedioxy, halo or OH) or pyridyl (1-4C) alkyl; R9=H; 1-10C alkyl; phenyl, phenyl(1-4C)alkanoyl or benzoyl (all opt. ring-substd. as in R7); pyridyl; pyrimidinyl or 1-5C alkanoyl; R10=H, 1-10C alkyl, phenyl or phenyl (1-4C) alkyl, both opt. ring-substd. as in R7; R11=H, OH, 1-4C alkoxy, or together with R12 is a bond; R12= H or completes a bond with R11. - Also new are intermediates, (II), of similar structure but with R6 replaced by Y. (Y= nucleophilically-displaceable gp. e.g. halo, mesyl, benzenesulphonyl, tosyl or CF3SO2).
Patent ES-8701250-A1 (ES)
Title: Woven ribbon and method and device to produce such a ribbon.
IPC: D03D47/06
Filed: 1985-04-02
Abstract: A knitted selvage is formed along an otherwise woven ribbon by tying off loops of filling thread inserted into successive sheds of warp threads. A primary selvage thread is drawn through each loop of filling thread along with only one of two auxiliary selvage threads, the auxiliary selvage threads being drawn alternately through successive loops with the primary selvage thread.
Patent ES-8607088-A1 (ES)
Title: Glass plate grinding apparatus
IPC: B65G49/06
Filed: 1985-07-05
Abstract: A glass plate grinding apparatus comprises holding members attached to a chain moved by a rotationally driven sprocket, a belt conveyor for conveying a glass plate while seizing the plate in co-operation with holding members, and a grinder for grinding the edge of the glass plate being conveyed.
Patent ES-8607500-A1 (ES)
Title: Controlled torque transfer differential for a motor vehicle
IPC: F16H48/20
Filed: 1985-07-29
Abstract: A differential which includes a housing (1a, 1b) through which axially extend two shafts (4, 5) for driving the driving wheels of the vehicle, sun gears (7, 8) mounted in the housing (1a, 1b) in coaxial relation to the shafts (4, 5) and connected to rotate with the latter, planet gears (13, 14) journalled in the housing to rotate about a shaft (15) perpendicular to the two shafts (4, 5) and fixed at its ends to the housing, these planet gears (13, 14) being cooperative with the sun gears (7, 8). The sun gears (7, 8) and the planet gears (13, 14) are provided with helicospiral sets of teeth of opposite directions, whose teeth (40, 41) are inclined to an axial plane passing through the teeth at a given angle ( alpha ) as a function of the desired transfer rate for the torque from one shaft (4, 5) to the other (5, 4) and the set of teeth of each sun gear ( 7, 8) and each planet gear (13, 14) has, when viewed in an axial plane of the sun gears (7, 8), a perpendicular section formed by segments of flanks, (18, 20 25, 26) perpendicular to the axis (OX) of the shafts (4, 5) and segments of flanks (19, 30 27, 29) parallel to the axis (OX).
Patent ES-8609807-A1 (ES)
Title: Push button type switch
IPC: H01H13/70
Filed: 1985-08-02
Abstract: A pushbutton switch has an elongate stem (7) mounting a cap member (14), and engaged at its lower end in a member (4) retained in a housing (2) and biassed upwardly by a spring (5). A switch member (1) comprising a diaphragm and contacts, is operated upon downward movement of the elongate stem (7) by a cushion member (6). - Tactile indication of switch operation is given by a profiled portion (15) of the stem (7) cooperating with spring biassed balls (13) in bores (11) in a housing (10). The springs (12), balls (13) and profiled portion (15) provide a high initial resistance to axial movement of the stem (7) followed by rapid collapse and virtually no resistance.
Patent ES-8801389-A1 (ES)
Title: Oxidation resistant ferrous base foil and method therefor.
IPC: C21D9/46
Filed: 1986-06-04
Abstract: Aluminum coated ferritic base metal foil formed by cold reduction of hot dip aluminum coated ferritic steel strip containing from 10% to about 35% chormium, up to 3% aluminum, and up to 1% silicon, the foil having a ratio of aluminum coating thickness on both sides to base metal foil thickness of at least 1:10, which at least 4% by weight total aluminum. The method of production includes heating the foil in an oxidizing atmosphere within specified temperature and time limitations to provide a porous surface having a thin layer of aluminum oxide. The foil is adapted for fabrication into monolithic support structures for catalytic converters for internal combustion engine exhaust systems.
Patent IE-911808-A1 (IE)
Title: Recombinant dna and process for the production of chimeric¹antibodies
IPC: C07K16/00
Filed: 1991-05-27
Abstract: A recombinant DNA which codes for the light or the heavy chain of an antibody whose constant regions are of human origin and whose variable regions are of non-human origin, and which has, in the direction of transcription, (a) a cDNA sequence coding for the variable non-human region, including the J and, where appropriate, D region, (b) an intron sequence which has at its 5' end a splice donor site and is composed of a non-human intron part-sequence at the 5' end and a human intron part-sequence at the 3' end, and (c) a genomic DNA sequence coding for the human constant region.
Patent IE-902388-A1 (IE)
Title: VIP-Analogs II
IPC: C07K14/575
Filed: 1990-06-29
Abstract: Novel vasoactive intestinal peptide analogs containing substitutions of appropriately selected amino acids at specific positions of the VIP molecule.
Patent IE-902944-A1 (IE)
Title: Peptidyl difluorodiol renin inhibitors
IPC: C07D213/40
Filed: 1990-08-14
Abstract: A renin inhibiting compound of the formula: wherein A is a functional group; W is (1) -C(O)-, (2) -CH(OH)- or (3) -N(R2)- wherein R2 is hydrogen or loweralkyl; U is (1) -C(O)-, (2) -CH2- or (3) -N(R2)- wherein R2 is hydrogen or lower alkyl, with the proviso that when W is -CH(OH)- then U is -CH2- and with the proviso that U is -C(O)- or -CH2- when W is -N(R2)-; V is (1) -CH-, (2) -C(OH)- or (3) -C(halogen)- with the proviso that v is -CH-when U is -N(R2)-; Q is -CH(R1)- or -C(=CHR1a)- wherein R1 is (1) loweralkyl, (2) cycloalkylalkyl, (3) arylalkyl, (4) (heterocyclic)alkyl, (5) 1-benzyloxyethyl, (6) phenoxy, (7) thiophenoxy or (8) anilino, provided that B is -CH2- or -CH(OH)- or A is hydrogen when R1 is phenoxy, thiophenoxy or anilino and R1a is aryl or heterocyclic; R3 is a functional group; R4 is (1) loweralkyl, (2) cycloalkylmethyl or (3) benzyl; R5 is -CH(OH)- or -C(O)-; R6 is -CH(OH)- or -C(O)-; and Z is (1) lower alkyl, (2) aryl, (3) arylalkyl, (4) cycloalkyl, (5) cycloalkylalkyl, (6) heterocyclic or (7) (heterocyclic)alkyl; or a pharmaceutically acceptable salt, ester or prodrug thereof.
Patent IE-903125-A1 (IE)
Title: Novel entities for cancer therapy
IPC: C12N9/12
Filed: 1990-08-29
Abstract: Novel molecular chimaeras produced by recombinant DNA techniques are described. They comprise a target tissue specific transcriptional regulatory sequence (TRS) linked and controlling the expression of a heterologous enzyme for example Varicella Zoster Virus Thymidine Kinase (VZV TK) gene. A molecular chimaera is packaged into a synthetic retroviral particle which is capable of infecting mammalian tissue. This in turn may be administered to a patient, and the TRS will be selectively transcriptionally activated in the target tissue (for example cancerous tissue). Administration of compounds which are selectively metabolised by the enzyme produce cytotoxic or cytostatic metabolites insitu thereby selectively killing or arresting the growth of the target cell.
Patent IE-914081-A1 (IE)
Title: Aminodiol derivatives
IPC: C12N9/99
Filed: 1991-11-22
Abstract: The invention relates to compounds of the formula  in which W represents -CO-, -O-CO-, -SO2- or -NH-CO-, R, R<2>, R<4>, R<5>, R<6> and R<7> represent hydrogen or an organic radical and R<3> denotes alkyl, cycloalkyl or cycloalkylalkyl, processes for their preparation, intermediates and their use in the preparation of inhibitors of renin and HIV protease.