baber/WOPTO huggingface dataset:
Patent ES-424983-A1 (ES)
Title: Releasable safety ski binding having a self-restoring capability
IPC: A63C9/086
Filed: 1974-04-04
Abstract: A releasable, safety-type ski binding which holds a ski boot in normal skiing relationship on a ski and permits the boot to separate from a ski under the influence of abnormal forces in order to prevent injury, while remaining leashed thereto, and self-restores the boot and ski to skiing relationship once such forces abate. The binding includes a soleplate detachably connected to the ski boot and operatively coupled to the ski by heel and toe connecting units carried by the soleplate and an associated pair of mounting elements secured to the ski. Each connecting unit has an elongated, flexible leash secured at one end to its associated mounting element and arranged for extension and retraction to serve as the force-applying link between the boot and ski, and a spring acting to apply tension to the leash to yieldably resist extension, and, to retract it and draw the boot and ski into, and hold them in, such skiing relationship. The tension force is high when the leash is retracted and progressively reduces during initial extension thereof, yet remains sufficiently high at all times to retract the leash in the absence of abnormal forces applied to the boot or ski.
Patent ES-429466-A1 (ES)
Title: Monorail trolley
IPC: B61C13/04
Filed: 1974-08-23
Abstract: Disclosed herein is an improved trolley truck traveling on a monorail having spaced horizontal surfaces, in which a frame of the truck supports at least one supporting or traction wheel on the upper surface of the rail and a counterwheel on the lower surface of the rail, the separation of the wheels being greater than the vertical spacing of the horizontal rail surfaces to accommodate rapid and easy placement of the truck upon and/or removal of the truck from the monorail.
Patent ES-436140-A1 (ES)
Title: Stereo pick-up with casing serving as common pole piece
IPC: H04R11/12
Filed: 1975-03-29
Abstract: A transducer for scanning or cutting disc-shaped record carriers, in which a movable element is omnidirectionally pivotable, one polepiece being provided for each of the two directions of oscillation. A third polepiece provided in common for the two directions of oscillation is formed by the casing of the transducer.
Patent ES-442576-A1 (ES)
Title: Formed structures based on synthetic fibers and having soundproofing properties
IPC: G10K11/16
Filed: 1975-11-13
Abstract: Formed structures comprising synthetic thermoplastic fibrils or fibrids having a surface area (specific surface) higher than 1 m2/g and useful for soundproofing purposes are provided. Methods for making the structures are also disclosed.
Patent ES-446495-A1 (ES)
Title: Electric lamp
IPC: H01J5/32
Filed: 1976-03-30
Abstract: Electric lamps according to the invention have inner current conductors with a molybdenum part which is welded to the molybdenum foil in the pinch of the quartz glass lamp vessel and a tungsten part which supports the electrode or the filament and is connected to the molybdenum part by a butt weld.
Patent ES-451639-A1 (ES)
Title: Spirometric device
IPC: A61B5/09
Filed: 1976-09-17
Abstract: A spirometric device for connection to the respiratory piping system of a patient and wherein a delivery pickup system is situatable on an exhalation branch of the system. The signals transmitted by a pressure pickup included in the device and situated on the respiratory system and those transmitted by the delivery pickup are led to a computing and measuring assembly which integrates the delivery signals while correcting these as a function of the pressure variations and/or of the errors caused by the gas contained in the respiratory system.
Patent ES-452843-A1 (ES)
Title: Bisscarbamylguanidinoazaalkane antiigerm compounds and their preparation
IPC: B65D5/49
Filed: 1976-10-29
Abstract: Compounds of the following formula < IMAGE > in which the substituents have the meaning shown in Claim 1, are prepared by reaction of a corresponding isothiobiuret with a corresponding diamine. The isothiobiuret is prepared from an isocyanate of formula Z-N=C=O which is reacted with an S-alkyl isothiourea. The compounds obtained can be used as local antimicrobial agents and more particularly as antimicrobial compounds acting against the microorganisms which produce dental plaque. They have a prolonged intraoral residence time and antimicrobial activity, an acceptable taste, and stain neither the teeth nor the gums.
Patent ES-453035-A1 (ES)
Title: Device for the fabrication of hollow plastic bodies, and the hollow bodies fabricated by means of this device
IPC: B29C45/02
Filed: 1976-11-05
Abstract: The invention pertains to a device for the fabrication of hollow plastic bodies, of the type comprising a core carrying plate, a double mould plate, means to inject plastic material into said mould plate and means to press said three plates against each other at the proper time, characterized in that it further comprises a metering plate fixed to one of said mould plates, as well as a hydraulic metering control plate facing said metering plate, said metering plate and hydraulic control plate being so conditioned to introduce, in a first step, a metered quantity of material in said metering plate and to transfer, in a second step, this quantity of material from the metering plate into the mould carrying plate, before the force-dieing resulting from pressing said plates together.
Patent ES-457064-A1 (ES)
Title: Method of protecting tuyeres for upwardly blowing pure oxygen through the bottom of steel converters
IPC: C21C5/34
Filed: 1977-03-22
Abstract: In use of a steel converter into which oxygen is blown through tuyeres, each tuyere being protected by flow of a protective liquid containing hydrocarbons along peripheral passage means in the tuyere, the tuyeres are protected against wear by dividing the refining process into at least two stages, in the first stage which extends from the beginning of the refining process to a point at which the carbon level in the molten metal is 0.300 to 0.700% the protective liquid flows at a first rate and in the second stage which extends from the end of the first stage to a point at which at least 90% of the total amount of oxygen has been blown in, the protective liquid flows at a second rate in the range 0.08 to 0.15 liters per minute per centimeter of the mean circumference of the passage means in each tuyere, the first rate being in the range 0.4 to 0.6 times the second rate.
Patent ES-457242-A1 (ES)
Title: Fast neutron reactor
IPC: G21C1/03
Filed: 1977-03-26
Abstract: A cylindrical inner vessel containing the reactor core is placed coaxially within a main vessel. Heat exchangers are disposed within the annular space formed between the two vessels, each heat exchanger being delimited by an outer shell and a coaxial inner shell which surrounds a central feed duct having a vertical axis. The upper end of the annular space communicates with a flared end portion of the central duct through a first circular window formed in the inner shell. The lower end of the annular space communicates with the region located between the inner vessel and the main vessel through a second circular window formed in the outer shell.
Patent ES-457590-A1 (ES)
Title: Portal crane for ships deck - has ram operated blocks in guides in side columns for lifting and lowering hatch covers
IPC: B66C5/04
Filed: 1977-04-06
Abstract: The portal crane has a pair of columns travelling along rails on a ship deck either side of a series of hatchways. A vertical hydraulic ram (5) is mounted on the inner surface (6) of each column (7), and below and axially in line with each ram is a guide in which a block works, coupled to the ram at the upper end. A link (31) secures each block to a hatch cover (31), allowing this to be raised and lowered, and transported away by the crane before loading or discharging cargo. The guides can each comprise a pair of rails for wheels mounted on axles on the block, on which there can be a hook for a link.
Patent ES-469147-A1 (ES)
Title: Rapid and continuous heat treatment of cold rolled steel sheet - with brief quenching and reheating to give good deep drawing behaviour
IPC: C21D1/26
Filed: 1978-04-26
Abstract: Cold rolled steel sheet is continuously heat treated by heating to above its recrystallisation temp. and then cooling rapidly by immersion in an aq. both kept at above 75 degrees C, pref. >85 degrees C, esp. using a bath with a uniform temp. Heating is pref. faster than 10 degrees C/second, esp. 30 degrees C/second in a non-oxidising, direct flame furnace. The bath may contain only water, or also materials in soln. or suspension to alter the heat transfer, e.g. CaCl2, borax, or surfactants such as palmitates or stearates corrosion inhibitors may also be present, and the pref. bath temp. is 80-150 degrees C. Cooling in the bath is pref. at 25-180, esp. 35-150 degrees C/second to 200-400 degrees C., then at 90-500, esp. 150-450 degrees C. The steel may be high strength steel, or soft steel for deep drawing where the compsn. is 0.15, esp. 0.1% max C, 0.6, esp. 0.5% max. Mn,, 0.02% max. Si, opt. with 0,001-0.05%, B, esp. where the % B = 1 to 3 times the % N2. Steels can be made with an excellent combination of elastic limit and elongation, esp. for use in mfg. motor cars where good deep drawing properties are required. High tensile steels can also be made.
Patent ES-471803-A1 (ES)
Title: 1-Aryloxy-2-hydroxy-3-[(benzimidazolin-one-substituted alkyl)-amino]-propanes and salts thereof
IPC: A61K31/47
Filed: 1978-07-17
Abstract: Compounds of the formula < IMAGE > wherein R1, R2 and R3 are hydrogen or substituents of various types R4 is hydrogen, alkyl of 1 to 5 carbon atoms, or optionally substituted aralkyl of 7 to 14 carbon atoms R5 is a heterocycle D is alkylene of 1 to 12 carbon atoms and A is hydrogen or acyl and non-toxic, pharmacologically acceptable acid addition salts thereof. The compounds as well as their salts are useful as alpha - and beta -adrenergic receptor blocking agents and antidepressants.
Patent ES-473311-A1 (ES)
Title: Brazing alloy composition
IPC: B23K35/22
Filed: 1978-09-13
Abstract: A thermoplastic brazing alloy composition contains a particulate brazing alloy and a flux dispersed in a petroleum wax to form a solid suspension at room temperatures. Preferred petroleum waxes are paraffin wax and microcrystalline wax. On application to a workpiece and heating to brazing temperatures, the wax melts and leaves the brazing site and then volatilizes without leaving any carbonaceous residue and without causing any bubbling or blistering. The use of petroleum waxes is particularly useful when the flux contains a reactive material such as fluoroborate, a silicofluoride or an aluminofluoride.
Patent ES-475706-A1 (ES)
Title: Echo-sounder automatic pulse amplitude compensator - has multivibrator coupled to analog memory addressed by sequential accessing using differential amplifier
IPC: H03G3/20
Filed: 1978-12-05
Abstract: The automatic pulse amplitude compensation for the reflected pulses received by an echo-sounder or ultrasonic transducer. The circuit hunts for an optimum compensation as a function of reflection time and holds it automatically. Compensation is based on the use of a multivibrator fed both by the reflected signal and an error correction signal derived from an analogue memory addressed by sequential accessing using a differential amplifier. Correction is derived from the reflected signal via a detector and an analogue gate. The memory includes a twin input summing circuit receiving the signal to be stored and that from an analogue phase shift register.
Patent ES-477633-A1 (ES)
Title: Low-pressure mercury vapor discharge lamp with luminescent coatings on envelope walls
IPC: H01J61/30
Filed: 1979-02-12
Abstract: Low-pressure mercury vapor discharge lamps of the fluorescent type are known which comprise two nesting glass members so grooved as to provide between their nesting surfaces a circuitous ("folded") discharge path between two electrodes, the length of the discharge path being considerably greater than the physical distance between the electrodes. The whole surface of each glass member is coated with luminescent material with the result that, when the lamp is in use, the portions of the members not surrounding the discharge appear dark due to their poor light transmissibility. According to the invention, these portions of the two members are not coated with luminescent material and thus act as windows for light generated in the luminescent layers facing the lamp axis. Preferably, a fluted reflector is provided inside the lamp.
Patent ES-481065-A1 (ES)
Title: 3-Hydroxydiphenyl ethers
IPC: C07C43/29
Filed: 1979-05-30
Abstract: 3-Hydroxydiphenyl ethers of the formula < IMAGE > wherein R1 represents hydrogen, fluorine or chlorine, each of R2 and R3 independently represents hydrogen or chlorine, and each of R4, R5 and R6 independently represents hydrogen, fluorine, chlorine, bromine or alkyl of 1 to 4 carbon atoms, with the proviso that each phenyl nucleus contains at least one halogen atom, but the total number of halogen atoms in the molecule does not exceed 4, processes for their production and a method of using them for combating micro-organisms.
Patent ES-482764-A1 (ES)
Title: Vinyl ester urethanes, method for their preparation and laminate compositions containing them.
IPC: C08G18/68
Filed: 1979-07-23
Abstract: Vinyl ester urethane resins prepared by reacting (a) the reaction product of a polyoxyalkylene bisphenol A and a polycarboxylic acid or anhydride, (b) a polyfunctional isocyanate having an average isocyanate functionality of greater than two, and (c) a monohydroxyl-terminated ester of acrylic acid or methacrylic acid are useful in thermosetting fiber reinforced laminates.
Patent ES-8103132-A1 (ES)
Title: Vinyl ester resin composition thickened by a group II metal oxide or hydroxide.
IPC: C08F299/00
Filed: 1980-02-20
Abstract: Chemically modified thickenable vinyl esters prepared by reacting an ethylenically unsaturated monocarboxylic acid with a polyepoxide in the presence of a small amount of a dicarboxylic acid. These resins are usually diluted with a copolymerizable monomer such as styrene, blended with a Group II metal oxide or hydroxide and other additives, and cured with a free-radical catalyst.
Patent ES-8106943-A1 (ES)
Title: Primary electric cell having magnesium alloy anode
IPC: C22C23/02
Filed: 1980-09-18
Abstract: A magnesium alloy contains the following additives: A1 1-9%, Zn 0-4%, Sn 0.1-5%, Mn 0-1%. It is useful as an anode in cells operating with a salt water electrolyte, especially in batteries powering equipment for deep-sea use in which a pulsed power source is required.
Patent ES-8106887-A1 (ES)
Title: Process for preparing urethanes.
IPC: C07D307/82
Filed: 1980-10-24
Abstract: A process for the preparation of N,O-disubstituted urethanes. A substituted urea, an alcohol and a compound taken from the group consisting of N-unsubstituted urethanes, urea, polyurets and mixtures thereof at a temperature of 120 DEG -350 DEG C. The urethanes prepared by this process are particularly suitable for the preparation of isocyanates.
Patent ES-8206057-A1 (ES)
Title: Collecting and reporting time related data
IPC: G06Q10/00
Filed: 1981-01-15
Abstract: A system for collecting and reporting time related information includes data terminals 102 on which employees enter information relating to their identity, an activity they are initiating and the job or client to which it relates. The time of entry of the information is stored, along with the information, in an interim memory unit, and the information is displayed during entry and recorded for verification. Upon entry of information relating to a new activity to be performed by an employee, the elapsed time for the previous activity is computed and transferred to a main memory unit along with the previously stored information in the interim memory unit. The stored information is also recorded for verification. The stored information can be used to generate periodic reports. In addition, cost tables can be utilized to provide information which is combined with the stored time-related information to generate cost reports for completed activities.
Patent ES-8203646-A1 (ES)
Title: Work piece powder coating installation including a cabin to temporary receive the work piece.
IPC: B05B14/48
Filed: 1981-01-26
Abstract: A gas recollection unit (1) provided with an aspiration device (41) is fixed for instance at the upper part of a movable powdering cabine (5) and holds a powder reception unit (P), composed of a filtering unit (2) and a preparation unit (3) fixed thereto. In the powdering cabin (5) the coating powder is projected on the tool (24) by means of an electrostatic spring pistol (49) through an opening (29). Between the powdering space (28) and the filtering assembly (34) there is a protection grid (36) disposed in a large opening (30) of the cabin. During the powdering an air stream of the same direction is created in the direction of powdering (arrow 53) across the powdering space, which stream doesn't carry towards the filtering assembly (34) the particles sticking to the tool. From the filtering assembly, as well as from the inclined plane (18), the powder reaches a powder container (58) through a sieve (56). With the help of a quick coupling member (9) the powder reception unit (P) or its units (2 and 3) can be easily exchanged.
Patent ES-8206365-A1 (ES)
Title: Elevator system
IPC: B66B13/14
Filed: 1981-02-18
Abstract: An elevator system including a comparator which develops a control signal responsive to the actual versus the designed performance of the elevator car as it approaches a floor at which it is to stop. This control signal is used in a monitoring and protective arrangement which controls pre-opening of the doors before the elevator car stops at a floor, as well as providing additional protection relative to the operation of the elevator car after it has made an inaccurate landing, and back-up protection for any movement of the elevator car with its doors open.
Patent ES-8301377-A1 (ES)
Title: Health education system.
IPC: G09B7/04
Filed: 1981-07-14
Abstract: A computer controlled interactive instruction system for teaching an individual comprising a peripheral having at least one sensor for producing a signal representing a function which has been or is to be manually performed by the individual, a first device for storing a sequence of signals representing instructions relating to the correct manner of performing the function, a first display coupled to the storing device for displaying the instructions, a second device for storing video and associated audio signals representing both pictorial and oral representations of the correct manner of performing the function, a second display for displaying the pictorial representation, and a computer coupled to the peripheral, the first and second storage devices and the first and second displays for causing an ordered sequence of the instruction signals in the first signal storage device to be displayed by the first display whereby the individual may learn to recognize and to perform the function, for receiving the signals from the peripheral and detecting correct or incorrect performance of the function by the individual and for causing appropriate ones of the stored video signals to be displayed by the second display and the associated audio signals to be produced to illustrate the correct performance of the function if incorrectly performed by the individual whereby telling, showing and coaching of the individual in the recognition and performance of the function may be accomplished.
Patent ES-8301288-A1 (ES)
Title: Process for producing a composite rubber-metal structure.
IPC: C25D13/00
Filed: 1981-12-17
Abstract: 1. A process for the manufacture of a rubber/metal connecting piece, a) whereby a coat of lacquer is applied to the metal part of the rubber/metal connecting piece and baked into it, b) whereby the baked-in coat of lacquer is coated with an adhesion system based on halogenated polymers, and c) whereby a rubber layer is sprayed on, which is vulcanised to the rubber part, characterised in that d) the coat of lacquer is applied by means of cataphoretic dipping, and that e) the adhesion system, consisting of halogenated polymers, mixed with fillers, resins and crosslinking agents is applied directly onto the baked-in coat of lacquer.
Patent ES-8307808-A1 (ES)
Title: Tricyclic pyrrols, process for their preparation, their use and compositions containing them.
IPC: C07D207/16
Filed: 1982-02-01
Abstract: 1,4,9,10-tetrahydropyrrolo[3,2-b][1,5]benzodiazepin-10-ones have been found to provide excellent protection for the stomach and intestines of warm-blooded animals. They are useful for the treatment and prophylaxis of such maladies as gastritis, acute and chronic ulcus ventriculi and hyperacid gastric irritation. The compounds are administered enterally or parenterally, usually in a standard dosage form. The disclosure includes key intermediates, methods of synthesis, compositions and use.
Patent ES-8302752-A1 (ES)
Title: Polyamide compositions for textile fibres
IPC: C08L77/12
Filed: 1982-02-19
Abstract: The present invention relates to novel compositions formed of a homopolyamide and of polyetheramides, the polyetheramides being obtained by condensing together polyether blocks and polyamide blocks and having molecular weights between 10,000 and 40,000. The compositions are formed into yarns and fibres for textile applications.
Patent ES-8304061-A1 (ES)
Title: Process for the preparation of 1-chloro-2,6-dinitro-4- (trifluoromethyl)benzene
IPC: A01N33/18
Filed: 1982-04-22
Abstract: Dinitro-PCBT which is free from nitrosation agents is prepared to produce technical Trifluraline with a nitrosamines content of not more than 1 ppm for use as a herbicide through a process in which the dinitro-PCBT is treated with an aqueous bisulphite solution with has an SO2 concentration between 1% and 5% and a pH between 1 and 3 at a temperature between 50 and 100 degree C during a period of between 1 and 3 hours. The organic layer is then separated from the aqueous layer and acidity and the last traces of bisulphite solution are then removed from the organic layer using an aqueous alkaline solution.
Patent ES-8305665-A1 (ES)
Title: Enamel coating of glass products.
IPC: C03C17/02
Filed: 1982-08-31
Abstract: 1. A method of coating a glass object with enamel, characterized in that there is deposited on said object a mixture comprising enamel in suspension in an organic binder which polymerises under the effect of a radiation, notably ultra-violet radiation, the proportion of binder in the mixture being greater than 1/4, the object and at least the zone of deposition, on its two surfaces, is subjected to radiation to obtain a hard coating, notably capable of being subjected without deterioration to transporting of the object on transport rollers with a coated surface against the rollers, and work on the object is continued and it is then subjected to heat treatment sufficient to calcine the organic binder and vitrify the enamel, at a temperature less than the softening temperature of the glass.
Patent ES-8405927-A1 (ES)
Title: Electrode holder for arc furnaces.
IPC: H05B7/101
Filed: 1982-11-05
Abstract: An electrode holder for arc furnace electrodes having a cooled metal shaft at least partially surrounded by a protective jacket of hollow cylinder configuration, generally moldings resistant to elevated temperatures. The protective jacket can surround and protect portions of the electrode holder positioned within the furnace or portions of the electrode holder in a zone engaged by clamping jaws. The protective jacket consists of individual moldings configured to provide generally ring shapes which may be put together to form rings, and coherently surrounding the metal shaft.