baber/WOPTO huggingface dataset:
Patent ES-476952-A1 (ES)
Title: A procedure for the manufacture of reinforced saw teeth.
IPC: B27B/
Filed: 1979-01-17
Abstract: The invention is characterised by the fact that the reinforcing material is incorporated in the saw teeth so that it covers the top and overlaps both sides of the teeth, extending continuously from the cutting edge of the teeth to a maximum point which does not exceed the length of the top, the extent of the lateral overlap being greater than the tooth penetration in the material to be sawn. The reinforcing pieces, according to the process, are obtained separately and are equipped, during their manufacturing process, with a longitudinal groove, through which it is capable of connecting on to the tooth to be reinforced, so that a part of the piece rests on the top and the remainder partially covers the sides of the tooth, in the form of a flap.
Patent ES-477256-A1 (ES)
Title: Process for the utilization of lead and zinc present in the mud resulting from the secundary scrubbing of blast furnace exhaust gases.
IPC: C21B5/00
Filed: 1979-01-29
Abstract: The method consists of subjecting said muds to a particle size grading to concentrate the lead and zinc contained notably in the fines, and recovering said fraction containing the lead and the zinc, the other fraction being recyclable to the blast furnaces. The invention is useful in the preparation of feed materials for Waelz-Berzelius furnaces.
Patent ES-478446-A1 (ES)
Title: Process for preparing a polymer composition
IPC: C08F2/44
Filed: 1979-03-08
Abstract: A polymer composition containing a physiologically active substance which can be released at a controlled rate is prepared by contacting one or more polymerizable monomers with the physiologically active substance, mking the monomers into a specific shape and then irradiating the shaped article with light or an ionizing radiation at a low temperature below room temperature to polymerize the polymerizable monomers.
Patent ES-479477-A1 (ES)
Title: Dichlorobenzodioxole derivatives, process for their preparation and their use as synergetic agents in insecticidal and acaricidal compositions.
IPC: C07D317/64
Filed: 1979-04-10
Abstract: 4,5-Dichloro-3-organo-1,2-methylenedioxybenzenes of the formula < IMAGE > in which R is alkyl, alkenyl, aralkyl, aryl, O-alkyl, O-alkenyl, O-arylalkyl or O-aryl which synergize with known arthropodicides.
Patent ES-479874-A1 (ES)
Title: Vertically Moored Platform Anchoring
IPC: B63B21/50
Filed: 1979-04-24
Abstract: In a system for anchoring a floating vessel which is anchored only by parallel and essentially vertical conduits the anchoring load is carried by units of concentric pipes including an outer riser pipe 24 and inner strings of casing 78, 80. Drilling wells and/or production of oil and gas or like these casings. Means are provided for transmitting the tension of the inner casing strings 78, 80 to the floating vessel through the upper end of the outer riser pipe 24. Means are also provided to prevent excessive buildup of stresses in the upper end of the inner casing due to the bending caused by the excursion caused by the waves, the wind, and the current.
Patent ES-482300-A1 (ES)
Title: Servoobooster for vehicle brake
IPC: B60T13/57
Filed: 1979-07-06
Abstract: The booster has a movable wall subject to differential pressure in response to operation of a valve, to increase the effort exerted by an output member. Between the free end of the housing (1) and the free end of the valve body (4) is a flexible boot (8) having an integral seal (13) between the housing and body. The boot adjacent the seal can be depressed in order to allow inspection of the seal. Lips are formed on the seal serve to retain lubricant.
Patent ES-482723-A1 (ES)
Title: Preparations of clotrimazole and process for preparing same.
IPC: A61K47/18
Filed: 1979-07-20
Abstract: A new type of preparation of clotrimazole, such as gel preparation, creamy preparation and liquid preparation, which are useful for an external use for the treatment of various trichophytoses, wherein the active clotrimazole is contained as being dissolved in crotamiton. Said new type of preparation of clotrimazole can be applied to the skin without drawbacks such as skin irritation and soiling of clothes as seen in the conventional tincture or ointments.
Patent ES-484321-A1 (ES)
Title: Process for the preparation of cephalosporin compounds
IPC: C07D501/34
Filed: 1979-09-20
Abstract: A process for the preparation of a 3-carbamoyloxymethyl cephalosporin compound which comprises hydrolyzing a 3-phosphonocarbamoyloxymethyl cephalosporin compound. The hydrolysis is preferably effected at a pH in the range of pH3 to 4, for example using aqueous sodium hydrogen carbonate.
Patent ES-485660-A1 (ES)
Title: A device for drying web shaped material.
IPC: F26B13/20
Filed: 1979-11-02
Abstract: A device for drying a web, such as paper web. Air distribution boxes 4 are arranged on both sides of the plane 2 of a path of guidance for the web. Each one of the distribution boxes includes a line of first opening means 6 extending transversally to the direction of guidance and arranged to direct the air essentially perpendicularly towards said plane, and a line of opening means 8 essentially parallel to the line of first opening means and arranged to direct the fluid essentially along said plane. Guide means 22 direct the air issued from opening means 8 away from the line of first opening means 6 towards and along an adjoining surface portion 10 of the box on a higher level than the line of first opening means 6. Each line of the first opening means in the box on either side of said plane is located in front of said surface portion 10 of the confronting box located on other side of the plane.
Patent ES-8102140-A1 (ES)
Title: Cephem and cepham compounds, processes for their preparation, pharmaceutical compositions containing them.
IPC: C07D285/08
Filed: 1979-12-28
Abstract: Cephem and Cepham compounds of the formula: < CHEM > wherein R<1> is amino or a protected amino, R<2> is hydrogen or certain substituent, R<3> is hydrogen or lower alkyl, R<4> is hydrogen or certain substituent, R<5> is carboxy or a protected carboxy and the heavy solid line means single or double-bond and pharmaceutically acceptable salt thereof and processes for their preparation, and also an antibacterial composition comprising, as an effective ingredient, the above compound in association with a pharmaceutically acceptable, substantially nontoxlc carrier or excipient. The invention also relates to the starting compounds < CHEM > and < CHEM > and their preparation.
Patent ES-8103964-A1 (ES)
Title: External bone-anchoring element
IPC: A61B17/64
Filed: 1980-01-14
Abstract: Broken bones are externally anchored by various embodiments of the disclosed invention. In each of the embodiments one or more arcuate members pass around the bone to be anchored. Pins extend from the arcuate members to and may also transfix the bone to be anchored. In some embodiments, there are a plurality of arcuate members. In some of the embodiments, the arcuate members encircle the bone. Various auxiliary support pieces are attached on the arcuate members. Some of these auxiliary support pieces help anchor the arcuate members. Other of these auxiliary pieces provide additional supports for additional bone supporting pins. The pins may be held on swivel joints so that the pins may be swiveled for properly engaging a bone. The arcuate members are attached to support supports which enable the anchoring arcuate members to extend to other supporting elements.
Patent ES-489631-A1 (ES)
Title: Sun visor for vehicles.
IPC: B60J3/02
Filed: 1980-03-17
Abstract: The disclosure concerns a sun visor body or the reinforcing insert for a sun visor body which is comprised of a blow molded body on which corrugations are defined. The body has two opposite sides which are held together. A mount is formed toward one corner of the body. A plurality of depressed corrugations extend across both opposite sides of the body from the mount to various positions away from the mount. The orientations of the coorugations are selected to strengthen the body and particularly to strengthen it against tensile stress. The corrugations terminate short of the edge regions of the body. Furthermore, where corrugations would intersect, the corrugations are interrupted or terminate short of the intersections for defining an uncorrugated region near the intersections. Some of the corrugations on opposite sides of the body being deep enough to be connected to corresponding corrugations on the other opposite side of the body.
Patent ES-8200251-A1 (ES)
Title: Method and apparatus for volumetric partitioning of rod-like material
IPC: G01B7/04
Filed: 1980-03-21
Abstract: A method and apparatus for the accurate volumetric subdivision of conveyed bar-shaped material such as bar steel or billets, using measurements of the bar's cross-sectional area.
Patent ES-8106753-A1 (ES)
Title: Etching composition and process for correcting chromium coated cylinders for intaglio printing.
IPC: C09K13/04
Filed: 1980-08-18
Abstract: An etching medium for chromed surfaces, comprises amounts of aluminum chloride, hydrochloric acid and an inorganic reducing agent, effective for etching a chromed surface. This medium is particularly advantageous when used for the correction of chromed gravure cylinders.
Patent ES-8106770-A1 (ES)
Title: A method for producing an insoluble electrode for electroplating.
IPC: C25B11/10
Filed: 1980-09-24
Abstract: The present invention relates to a method for producing an insoluble durable electrode usable as an insoluble anode which comprises electroplating a current conductive base material with a metal of the platinum group applying at least one compound of a metal of the platinum group to the electroplated surface and heating the base material thus electroplated and applied with the metal compound at a temperature not higher than 600 DEG C in a non-oxidizing atmosphere to thermally decompose the metal compound and diffuse the metal thus formed into the electroplated coating.
Patent ES-8200455-A1 (ES)
Title: A device for distributing two fluids in a constant ratio and regulating the flow of the fluids.
IPC: G05D11/00
Filed: 1980-12-01
Abstract: The present invention relates to a device for distributing two fluids in a constant ratio and regulating the flow of the fluids. The device comprises a gate valve (10,20) located between a supply line and a discharge line of one of the fluids a secondary valve (12) located between a supply line and discharge line of the other fluid, said secondary valve comprising an internal tube (42) provided with at least one lateral orifice (44) enabling the other fluid to enter the tube and leave it through its orifice(s), and a closing element (60) controlled by the displacement of gate (20) of the gate valve to uncover the orifice(s) of the tube to a greater or lesser extend, the passage sections for the two fluids being so varied that the flow ratio of the two fluids is constant. Preferred application: distribution of gaseous fuel and gaseous comburent for feeding burners.
Patent ES-8300737-A1 (ES)
Title: Basic ethers, pharmaceutical compositions containing them and process for their preparation.
IPC: C07D311/22
Filed: 1980-12-12
Abstract: Basic ethers of the formula < IMAGE > wherein Z is CH3-NR2-CH2CH2-CHR1-, (1-R2-3-piperidyl)-CHR3-, (1-R2-2-piperidyl)-CH2-CHR3- or 1-R2-3-R4-hexahydroazepinyl R1 is cyclopropyl or Ar R2 is H, alkyl of 1-4 C atoms, alkenyl of 2-4 C atoms, cycloalkylalkyl of 4-8 C atoms or benzyl R3 is H or Ar R4 is H or alkyl of 1-4 C atoms, Y is -O-CHQ1-CHQ2-CH2-, -O-CHQ1-CHQ2-CO-, -O-CQ1=CQ2-CO- or -CH2-CHQ1-CHQ2-CO- Q1 and Q2 are independently each H, alkyl of 1-4 C atoms, cycloalkyl or alkylcycloalkyl each of 3-6 total C atoms or Ar and Ar is phenyl or phenyl substituted by F, Cl, alkoxy or alkylthio, each of 1-4 C atoms, methylenedioxy or CF3 with the proviso that when Z is (CH3 )2N-CH2CH2-CHR1 in 7-position and Y is -O-C(C6H5)=CH-CO- or -O-C(C6H5)=C(CH3)-CO-, R1 is cyclopropyl, or phenyl substituted by F, Cl, alkoxy or alkylthio, each of 1-4 C atoms, methylenedioxy or CF3 or a physiologically acceptable acid addition salt thereof, have valuable pharmacological properties, e.g., are antidepressants.
Patent ES-8202622-A1 (ES)
Title: Clutch release bearing assembly
IPC: F16D13/58
Filed: 1981-04-07
Abstract: The invention relates to a clutch release bearing assembly in which the operating member (10) intended to be subjected to the action of the clutch release fork (11) is made of synthetic material, and for supporting the clutch release fork a metal support element (17) is provided which is disposed axially between the transverse flange (14) on the operating member (10) and the driving element (12) which acts on the clutch release means. The flange (14) has passages (18) providing access to the support element (17) for the clutch release fork (11), and the support element (17) comprises a simple flat or substantially flat washer. The invention is particularly applicable to self-centering clutch release bearings for motor vehicles.
Patent ES-8302781-A1 (ES)
Title: Method of purifying sugar juice prepared by extraction of a sugar beet material
IPC: C13B20/08
Filed: 1982-01-13
Abstract: Method of purifying sugar juice which has been prepared by extraction of a sugar beet material comprising mechanically separating undissolved components, chemically treating the juice to convert low molecular non-sugars into higher molecular compounds and to convert non-soluble compounds into soluble compounds and ultrafiltering the sugar juice thus obtained to separate high molecular components therefrom, thus obtaining a purified sugar juice which is suitable for the manufacture of crystalline sugar of a higher quality than conventionally purified sugar juice.
Patent ES-8301341-A1 (ES)
Title: Method and apparatus for making and dispensing carbonated water.
IPC: F04B9/12
Filed: 1982-01-15
Abstract: A method of an apparatus (10) for making and dispensing carbonated water the method has the steps of using carbon dioxide propellant gas at a predetermined propellant pressure for propelling flat water through cooling coils (41) and into a carbonater (12), pressurizing the carbonator (12) at a predetermined storage pressure which is less than the propellant pressure, exhausting used propellant gas into cooles propellant water, commonly admitting water and exhausted gas into the carbonator (12) while restricting and backing up the flowing propelled water and gas and mixing them together under a pressure above the storage pressure, and storing and dispensing under the storage pressure the propellant pressure may be boosted with municipal water pressure the apparatus has a pneumatically powerable water pump (11), a carbonator (12), a propelled water conduit (13) connecting a pump outlet to a carbonator inlet (31), a fill valve (32) in the water conduit (13) and under control of a carbonator water level sensor (30), a cooling coil (41) in the water conduit (13), a carbon dioxide gas conduit (14) having a propellant gas pressure regulator (50) and outlet (19) connected to the pump and a storage pressure regulator (67) and outlet (51) connected to the carbonator (12), an automatic vent valve (54) for venting carbon dioxide from the carbonator (12) and a propellant gas exhaust conduit (15) connecting a pump gas outlet (15) to the propelled water conduit (13) downstream of the cooling coil (41) and upstream of a turbulator (43) leading into a restrictor (56) spray nozzle (34) in the carbonator (12) the fluid control valve (21) is on the pump (11) and controls flow of propellant to and from the pump.
Patent ES-8308889-A1 (ES)
Title: Novel mono - and bisquaternary ammonium derivatives of 2-beta, 16-beta-diamino-5-alpha-androstane derivatives and pharmaceutical preparations containing same.
IPC: C07J71/00
Filed: 1982-06-14
Abstract: This invention relates to novel mono- and bisquaternary ammonium derivatives of 5 alpha -androstanes having the formula: < IMAGE > wherein: R1=H or alkyl (1-4 C) R2 and R3 each are alkyl (1-4 C) or form together with the N-atom a piperidino, pyrrolidino or morpholino group R4=O or H( beta OR5) and R5=H or acyl derived from an organic carboxylic acid having 1-18, preferably 1-6 carbon atoms the quaternarizing group being a saturated or unsaturated aliphatic hydrocarbon group having 1-4 carbon atoms the anion being halide and acid addition salts of the monoquaternary compounds and to pharmaceutical preparations containing one or more of said androstane compounds as active constituent. The compounds according to the invention are non-depolarizing neuromuscular blocking agents having very quick onset and recovery characteristics, a short duration of action and a favorable dissociation between muscle blocking and vagal blocking effects.
Patent ES-8307958-A1 (ES)
Title: Paper incorporating a partially embedded strip, methods for making paper and security documents.
IPC: D21H27/34
Filed: 1982-07-12
Abstract: A method of forming a paper comprises depositing paper fibres onto a support surface from a furnish by drainage, laying a strip having fibre deposition blocking regions and fibre deposition permitting regions onto the deposited fibres and continuing deposition to form a paper having the strip partially embedded in the paper and partially exposed.
Patent ES-8305235-A1 (ES)
Title: Welding process for applying a hardfacing to a nodular iron base metal.
IPC: B23K9/04
Filed: 1982-07-16
Abstract: A hardfacing 16 is applied to a nodular iron base metal 15 without preheating or postheating the base metal. Initially a gas tungsten arc welding torch is applied to the base metal (at ambient temperature) to form a puddle of the base metal. Then a filler metal, e.g. a high chromium iron, is fed into contact with the arc to form a melt of the filler metal on the base metal. The base metal is then allowed to cool to ambient temperature with postheating.
Patent ES-8504936-A1 (ES)
Title: Deoxyribonucleic acids, recombinant deoxyribonucleic acids, hosts containing them, polypeptides and process for their production.
IPC: C12N5/10
Filed: 1982-10-01
Abstract: Recombinant DNA molecules and hosts transformed with them are described which produce polypeptides displaying a human lymphoblastoid interferon activity. There are also provided processes for the preparation of said recombinant DNA molecules, said hosts, and said lymphoblastoid interferon-like polypeptides. The polypeptides of the invention are useful as immunomodulators, especially as antiviral, antitumor and anticancer agents.
Patent ES-8402082-A1 (ES)
Title: Toning apparatus and method.
IPC: G03G15/26
Filed: 1982-12-09
Abstract: Electrostatic copying method and apparatus wherein a looped electrophotographic belt (14) having an electrostatic latent charge image formed on the exterior surface of a photoconductive coating carrier thereby, passes a developing station (60) where a toning roller (68) dipping into a sump picks up toner and rolls same onto the latent image as the belt passes through the toning station. The toning roller (68) is caused to protrude into the belt loop effecting the wrapping of the belt around a peripheral segment of the toning roller. The invention also provides a transfer station whereat the developed image may be pressure transferred to a receptor (108), such as plain paper.
Patent ES-8404786-A1 (ES)
Title: Esters of 4-hydroxymethyl-1- phthalazones
IPC: A61K31/50
Filed: 1982-12-29
Abstract: Esters of 4-hydroxymethyl-1- phthalazones useful for treating cerebral apoplexy, cerebral thrombosis and atherosclerosis are compounds having the general formula < IMAGE > wherein R1 is a C1-C6 alkyl group and R2 is -SO3H, < IMAGE > wherein R3 is hydrogen, alkyl, aryl or aralkyl, or < IMAGE > wherein W is a group formed by removal of a hydrogen atom from a ring of a cyclic imine of 4 or 5 carbon atoms which may be substituted by hydroxyl or a residual group represented by the formula < IMAGE > wherein X is a residual group which may be substituted formed by removal of 3 hydrogen atoms from an alkane, alkene, cycloalkane or aromatic hydrocarbon of 6 to 12 carbon atoms one of Y and Z is hydrogen or carboxyl, amine or substituted amine and the other is carboxyl, amine or substituted amine or are physiologically acceptable salts thereof.
Patent ES-8402680-A1 (ES)
Title: Laser light sources.
IPC: H01S3/23
Filed: 1983-02-02
Abstract: A light source comprises a semiconductor laser and a gas laser. The semiconductor laser is injection locked using the highly coherent output from the gas laser. The output from the semiconductor laser has a narrow linewidth and a high stability. The invention has a major application in optical fibre communications systems.
Patent ES-8401693-A1 (ES)
Title: FM receiver for receiving FM signals with transmission identification.
IPC: H04H20/88
Filed: 1983-03-11
Abstract: Receiver comprising an aerial input having connected thereto a tuning unit (1) to which there are connected, in succession, an IF-unit (2), an FM-detection circuit (3), a pilot regeneration circuit (10) for regenerating a pilot, a demodulation arrangement (12) for demodulating the code signal which contains transmission identification information, a clock regeneration circuit (18) which is connected to both the pilot regeneration circuit (10) and the demodulation arrangement (12) and comprises a resettable phase search circuit (18 min ) for producing a clock signal whose frequency is derived from the regenerated pilot and whose phase is derived from the demodulated code signal, a clock-controlled decoding circuit (13) for decoding the code signal and a clock-controlled signal processing unit (17). For the purpose of stabilizing the processing, for example, for the reproduction of the transmission identification information, more specifically with mobile reception, use is made, in the event of disturbances of the code signal, of correctly decoded bits which were stored during undisturbed reception in a memory circuit (15). Only in the event of extreme interferences the phase search circuit (18 min ) of the clock regeneration circuit (18) and also the other clock-controlled circuits (13-17) are reset to correct a possible phase slip of the clock signal.
Patent ES-8500840-A1 (ES)
Title: Method and apparatus for wrapping a roll of fibres in a protective wrap.
IPC: B65B63/04
Filed: 1984-04-13
Abstract: A process for wrapping a rotating bale of mineral fiber strip in the form of a felt-roll with an outer closed-face backing strip with protective wrapping applied as part of the winding process for packaging which entails bringing the protective wrapping, having a coating of adhesive material at the back end thereof into the circumferential area of the rotating bale with the front end thereof, with a length exceeding the circumference of the bale and being frictionally connected to the bale and turning the bale and pressing the back end of the protective wrapping onto the outside of the winding of the protective wrapping, therebelow, to attain a lasting bonding, wherein the frictional sticking connection between the front end of the protective wrapping and the bale is produced exclusively by an adhesive effect, between the inner surface facing the bale and the bare outer surface of the backing strip, and the front end of the protective wrapping is placed on the bale at a distance from the outside end of the last winding of the felt roll, and wherein the length of the protective wrapping exceeds the circumference of the enclosed bale substantially only by the circumferential width of the bonding zone between the back end of the protective wrapping and the outside of the winding of the protective wrapping lying thereunder.