baber/WOPTO huggingface dataset:
Patent ES-8303346-A1 (ES)
Title: Pyridine derivatives, their preparation and their use in therapeutic preparations.
IPC: C07D213/69
Filed: 1982-03-24
Abstract: Pyridine derivatives of the formula: < IMAGE > wherein R represents a group R1O(CH2)2-, in which R1 is a (C3-6)cycloalkyl radical, a (C3-6)cycloalkyl-(C1-4)alkyl radical or allyl, and R' represents isopropyl or tert.-butyl, are new compounds useful in therapy in the treatment of cardiovascular maladies.
Patent ES-8307118-A1 (ES)
Title: Process and apparatus for the removal of mercury from sulfur dioxide-bearing hot and moist gases
IPC: C01B17/56
Filed: 1982-04-06
Abstract: Mercury is removed from sulfuric acid-bearing hot and moist smelting-plant or roasting-plant gases by cooling and scrubbing the hot gases by means of a concentrated sulfuric acid mist in order to sulfatize the mercury and to separate it from the gases. The cooling is carried out by vaporizing so much water or dilute sulfuric acid solution from the gases that the temperature of the gas drops to below the dew point, in order to produce a sulfuric acid mist which sulfatizes and washes the mercury, the gases being separated from the mist and directed to the sulfuric acid plant. The process can be carried out by means of nozzles installed in the pipe which feeds hot and moist sulfuric acid-bearing gases into the scrubbing tower of the sulfuric acid plant, water or acid obtained from the scrubbing tower being fed through the nozzles into the feed pipe in the form of a finely-divided mist.
Patent ES-8402381-A1 (ES)
Title: Method and apparatus of constructing a novel underground impervious barrier.
IPC: E02D5/20
Filed: 1982-04-08
Abstract: A trench or slot is excavated along the desired line of the impervious barrier in the presence of a bentonite slurry. A double layered plastic film or sheet joined or folded at the bottom of the trench (T) to form a sheath or envelope (F) and open at the top and of sufficient vertical extent to extend above the ground and drape on both sides of the trench (T) is installed in the trench and as the plastic sheath or envelope (F) is installed in the trench (T) it is hydraulically backfilled between the two facing surfaces thereof with a backfilling material (30) having a greater density than the density of the bentonite slurry (B) to sink the double layer plastic film or sheet (F) to the bottom of the trench (T) and displace the bentonite slurry (B) forward in the trench (T) toward the end being excavated.
Patent ES-8306272-A1 (ES)
Title: Line buffer system for displaying multiple images in a video game
IPC: G06T15/50
Filed: 1982-08-19
Abstract: A line buffer system can display a large number of objects and a background in connection with the play of a video-type game. The system may be used with a microprocessor. Game data is transmitted from the microprocessor during a brief "handshake" operation which may occur at any time. The game data specifies the objects and background to be presented and the screen location of each. The objects and background, respectively, are stored as rectangular blocks in two memories. At least two buffers are provided, each buffer capable of storing data to represent one line of the picture. The system operates upon the game data to load the buffers in real time during picture drawing and just prior to picture drawing. One buffer then outputs a data stream to provide real time control of the drawing of one line of a picture. A flip feature provides for inverting any object or an entire picture about a vertical or horizontal axis, or both.
Patent ES-8306201-A1 (ES)
Title: Apparatus for the wet treatment of textile sheet materials in tow form.
IPC: D06B3/26
Filed: 1982-09-03
Abstract: Apparatus for the wet treatment of lengths of textile material in hank form has a plurality of chambers through which the lengths of material pass in succession and transport means which convey the length of material. To enable more or less elastic types of material to be subjected to wet treatment under desired uniform treatment conditions, the quantities of material contained in the individual chambers are monitored by sensing devices which control the rate at which the material is conveyed by the transport means.
Patent ES-8306441-A1 (ES)
Title: Multi-purpose tracheal tube.
IPC: A61M16/00
Filed: 1982-09-10
Abstract: A multi-purpose tracheal tube for use with high frequency ventilation. The tube is an endotracheal tube including up to three lumens, in addition to the primary lumen, which serve various functions to provide versatility in the treatment of patients. In cuffed tubes one of the lumens is used for inflating the cuff once the tube has been placed in the desired position in the trachea of the patient. Another lumen, referred to as the "insufflation lumen", is used to deliver oxygen or other gases by constant insufflation, intermittent jet ventilation or high frequency ventilation. The third lumen, when incorporated, is employed for monitoring and irrigation. The distal opening of the irrigation or monitoring lumen is located just inside the distal tip of the tube while the insufflation lumen opening is located rearwardly toward the proximal end of the tube relative to the irrigation or monitoring lumen opening.
Patent ES-8500995-A1 (ES)
Title: Cloning vectors
IPC: C12N15/00
Filed: 1983-04-14
Abstract: There is described a recombinant DNA cloning vector useful in Streptomyces and E. coli, comprising a) a functional origin of replication- containing restriction fragment of plasmid SCP2 or SCP2*, b) a restriction fragment comprising an E. coli origin of replication, c) one or more DNA segments that confer resistance to at least one antibiotic when transformed into a cell of E. coli, said cell being sensitive to the antibiotic for which resistance is conferred, and d) one or more DNA segments that independently confer either or both of the Streptomyces tra function or resistance to at least one antibiotic when transformed into a cell of Streptomyces, said cell being sensitive to the antibiotic for which resistance is conferred. Transformants and a method for detecting transformants of the vector are also disclosed.
Patent ES-8402492-A1 (ES)
Title: Process for the preparation of encapsulable globules.
IPC: B01J2/06
Filed: 1983-05-11
Abstract: Process for producing encapsulable globules by means of a film polymerized in situ, applicable particularly to the production of breeding substrates for entomophagous insects in the form of artificial lepidoptera eggs, in which process drops are frozen for their encapsulation and comprising the stages of: forming a jet of the substance to the frozen and spraying said jet in the form of drops by disintergration of said jet collecting said drops on a cellular grid which is held at the surface of a bath of cryogenic liquid having a density less than that of said substance sifting the frozen globules derived from the drops on at least one sieve immersed in the bath beneath said cellular grid.
Patent ES-8502056-A1 (ES)
Title: A method and apparatus for winding a running web of material onto a winding roll.
IPC: B65H18/26
Filed: 1983-07-07
Abstract: A method and apparatus of winding a running web of material onto a winding roll to eliminate entrained air which becomes trapped between the layers of the web material as they are wound onto the roll wherein fluid pressure is applied to the running web in the vicinity of where the running web is placed in contact with the winding roll.
Patent ES-8507046-A1 (ES)
Title: Impregnating liquid prodn.
IPC: B41M1/10
Filed: 1983-08-25
Abstract: The process consists of incorporating the raw  materials consisting of toluene, xylene, ethyl acetate and opt. an essential oil in a reactor with stirring during addn. over a period of 5-30 minutes at 15-30 deg.C
Patent ES-8405490-A1 (ES)
Title: Double acting ram.
IPC: F15B15/26
Filed: 1983-09-21
Abstract: 1. Double-acting working cylinder actuated by a pressure medium and having the following features : a) a shaft (30) is provided which is rotatably mounted in the cylinder housing (15, 23, 38) and is in operative connection via a spindle drive (27) with the piston (29) of the working cylinder and is rotated by axial movement of this piston in accordance with the particular direction of movement b) a controllable locking device (36) is provided for fixing the shaft (30) in position c) the spindle drive (27) is designed in such a manner that the piston (29) can be fixed in position by fixing the shaft (30) characterised by the following features : d) in addition to the locking device (36), a controllable braking device (25, 26) is provided for braking the piston (29) e) a measuring device (35) is provided for detecting the actual position of the piston (29) or whether it is in a specific position and for forming an actual value signal for the position of the piston f) a control device (1) is provided to which is fed on the one hand the output signal of the measuring device (35) and on the other hand a set value signal for a desired position of the piston (29) g) the control device (1) serves to control the locking device (36) and the braking device (25, 26) in such a manner that, when the piston (29) approaches the preset position, the piston is first slowed down by means of the braking device (25, 26) and, when the preset position is reached, the locking device (36) becomes operative.
Patent ES-8601266-A1 (ES)
Title: Polymerisable monomers, polymer dispersions and derived paints.
IPC: C08F20/36
Filed: 1983-10-27
Abstract: Polymerisable monomers of structure < CHEM > wherein R1 and R2 are C2-3 alkylene groups, the same or different A & B are substituted C2-18 alkyl groups at least one group A or B comprising in a substituent a polymerizable ethylenically unsaturated group and X = H, C1-18 alkyl or < CHEM > processes of manufacture and derived polymers including copolymers aqueous polymer dispersions, their manufacture and use in coatings including paints and intermediates of structure < CHEM >
Patent ES-8500430-A1 (ES)
Title: Cooling device for a shaft furnace charging installation.
IPC: C21B7/20
Filed: 1983-12-07
Abstract: A water cooling apparatus is presented for use in conjunction with a charging device of a shaft furnace, particularly a shaft furnace having a bell-less top charging apparatus. The cooling apparatus essentially comprises an annular feed vat which is attached to the upper portion of a rotary shell and is movable with the rotary shell. The vat is provided with at least one opening whereby water is gravity fed from the vat through plural cooling coils positioned about a rotary jacket. An annular collecting conduit receives the water flowing from the coils. The rotary jacket supports the suspension mechanism of a distribution spout and also acts as the separating structure between the furnace interior and the component parts of the charging device.
Patent ES-8406166-A1 (ES)
Title: Machine for automatically producing meat, vegetables or the like on skewers.
IPC: A22C17/00
Filed: 1983-12-12
Abstract: 1. Machine for the automatic preparation of meat brochettes and/or of vegetable brochettes, equipped with a cutting and spitting vessel (7) receiving the various layers of meat and/or vegetables, and including in combination, mounted on the same framework (S) a single supporting plate (1) which accommodates directly or in an inserted manner a removable slide (4) arranged for permitting directly the vertical positioning in a removable manner and the guiding of a plurality of spits (6), said plate (1) with the slide (4) thereof being mounted slidably under the base of the vessel (7) and coaxially to the latter while being connected to a single control organ (3) for vertical shifting towards said vessel so that said spits will be driven in th thickness of the various layers and for the guiding of said spits while taking into account the arrangements of the slide, one or more cutting device (C) being connected to a control means for reciprocating horizontal translation while being mounted for being guided slidably relative to the framework (S) and perpendicularly to at least one of the sides of the vessel (7) provided with one or more suitable openings or slits for the slicing of the meat and/or the vegetable layers, the spitting and cutting devices being driven in synchronism from the same control station.
Patent ES-8500474-A1 (ES)
Title: Stored program control.
IPC: G06F9/38
Filed: 1984-01-27
Abstract: 1. A store-programmable control unit with a programme which is run cyclically, comprising at least a) a word processor for the processing of operations system commands and word commands, b) a bit processor for the processing of binary logic-linking commands, c) user programme store, operations system store and data store with binary display, characterised by the following features : d) on the recognition of a word command the bit processor (3) which sequentially reads the user programme store (5) transfers an item of information corresponding to the word command to the word processor (2) and remains at a halt during the execution of the word command, e) by addressing (PAR) internal registers (10) of the bit processor (3), the word processor (2) reads out from the user programme store (5), via a data separating filter (8), the data (DX), assigned to the word command, under the current command address (AX) of the bit processor (3) and f) the command address (AX) of the bit processor (3) is incremented following each read access of the word processor (2) to the user programme store (5).
Patent ES-8506652-A1 (ES)
Title: Dibenzodiazepin derivatives, a process for their preparation and their use as medicaments.
IPC: C07D487/06
Filed: 1984-05-16
Abstract: The invention relates to dihydrobenzopyrrolobenzodiazepines of the formula < IMAGE > where X and Y may be the same or different and each is hydrogen, halogen, CF3, lower alkyl, lower alkoxy, lower alkylthio and lower alkylsulfonyl R1 is hydrogen when R2 is bonded to R3 to form a -CH2CH2- group and R3 is hydrogen when R1 is bonded to R2 to form a -CH2CH2- group and the pharmaceutically acceptable acid addition salts thereof.
Patent ES-8504318-A1 (ES)
Title: Folding door
IPC: E05D3/06
Filed: 1984-07-03
Abstract: The door comprises two panels (2) and (3), of which the upper panel (2) pivots on the inner face of the lintel and the lower panel (3) is articulated to the panel (2) by means of special hinges (4), which panel (3) is moved by arms (7) operated by vertical springs (13).
Patent ES-8606886-A1 (ES)
Title: Immune interferon and method for its purification.
IPC: C07K14/57
Filed: 1984-09-19
Abstract: An intact human immune interferon protein and a method for its extraction and purification is disclosed. This method permits the purification to homogeneity of intact recombinant human immune interferon using extraction of transformed microorganisms containing the interferon with a protease inhibitor, such as guanidine-HCl, and purification with monoclonal antibodies to immune interferon.
Patent ES-8601628-A1 (ES)
Title: Circuit board thickness compensator.
IPC: H01R12/70
Filed: 1984-10-11
Abstract: The invention disclosed herein is a device (22) which is incorporated onto card edge connectors (10) and compensates varying circuit board (12) thicknesses so as to provide improved gang insertion of such connectors (10). Selective collapsing of projections (22) against a circuit board by insertion pressure accommodates variations in the board thickness and allows upper surfaces of the connectors (10) to be maintained coplanar.
Patent ES-8601321-A1 (ES)
Title: Process for recovering silver from sulfate solutions.
IPC: C01G5/00
Filed: 1984-12-07
Abstract: Process for recovering silver in sulphuric soln. comprises contacting the soln. with at least a stoichiometric amt. of ZnS the surface area of which is at least K.Ag power 2/3V where K is a constant, Ag is the concn. of the Ag in the soln. expressed in kg/m3 and V is the volume of the soln. in m3, the surface is expressed in m2 and the value of K is not less than 10 (pref. above 20) esp. 20-50.
Patent ES-8608235-A1 (ES)
Title: Method for replacing lost electrolyte in fuel cells.
IPC: H01M8/04
Filed: 1985-04-10
Abstract: Electrolyte lost from a fuel cell, such as by evaporation, is replenished by introducing electrolyte from an external source into a reactant gas stream being delivered into the cell. The fresh electrolyte is vaporized or formed into droplets as it enters the cell such as by spraying the fresh electrolyte into the gas stream. If the electrolyte vapor pressure in the entering gas stream is made high enough, evaporation of the electrolyte from the cell can be halted or electrolyte can even be added to the cell from the gas stream.
Patent ES-8703701-A1 (ES)
Title: A wide-band high voltage amplifier for telephone exchange subscriber line interface utilizing low voltage control circuitry.
IPC: H03F3/20
Filed: 1985-04-10
Abstract: A wide band high voltage and high power amplifier is particularly useful for telephony applications. The amplifier employs a flyback converter with the capacitor storage element coupled across the line. The subscriber line is characterized in having a definite load impedance which impedance is in parallel with the storage capacitor of the flyback converter. The subscriber lines are monitored by a differential amplifier which provides a single-ended output indicative of the levels across the lines. This output is summed with the input signal to develop an error signal. The input signal to the line circuit is the particular signal of concern such as ringing, the voice signal and so on. The error signal is supplied as one input to a comparator having another input coupled to a triangular reference waveform. The output of the comparator provides a pulse width modulated waveform where the width of the pulses are indicative of the error signal. These pulses are applied to a transistor coupled to the primary winding of the transformer associated with the flyback converter to enable flyback operation during the pulse and hence to transfer energy to the storage capacitor as a function of the error signal.
Patent ES-8607701-A1 (ES)
Title: Sealing end plate for the feed rollers of a chocolate roller mill.
IPC: B02C4/28
Filed: 1985-04-26
Abstract: A lateral end upright for the feeding roll pair in chocolate refining machines is formed by two half-uprights in mutual abutment relationship and individually mounted to one of the feeding rolls. The abutment sides of the half-uprights have a thickness dimension which is selected to ensure continuity thereof even with the feeding roll axles tilted to their full oscillated positions. A flexible insert may be interposed to the upright halves. Offsetting play due to wear can be taken up, as can differences in the working lengths of the feeding rolls.
Patent ES-8704016-A1 (ES)
Title: Circuit for controlling the bidirectional data transmission between a computer and transmission lines connected via input/output units.
IPC: G06F13/24
Filed: 1985-07-04
Abstract: Each direction of transmission has an intermediate memory (ZP1, ZP2) which is connected to a processing unit (RE) via an address/data bus (ADB) and to transmission lines via input/output units (EE, AE). A programmable threshold logic unit (SL1, SL2) is associated with each of the intermediate memories (ZP1, ZP2) these units are connected to the processing unit (RE) on the one hand via the address/data bus (ADB) and on the other hand via an interrupt request logic circuit (IRL).
Patent ES-8702397-A1 (ES)
Title: Pharmaceutical dioxane derivatives.
IPC: C07C59/64
Filed: 1985-07-05
Abstract: The invention concerns the novel racemic and laevorotatory optically active forms of the thromboxane A2 antagonist 5(Z)-7-([ 2,4,5-cis]-4-o-hydroxyphenyl-2-trifluoromethyl-1,3-dioxan-5-yl)heptenoic acid of formula I, their salts, pharmaceutical compositions, and processes for their manufacture and intermediates therefor. The pharmaceutical agents and their compositions are of value in certain pulmonary and/or vascular disorders.
Patent ES-8608641-A1 (ES)
Title: Latching release fork.
IPC: F16D23/12
Filed: 1985-07-10
Abstract: The release mechanism comprises a release bearing 16 and a release member 8 for applying release forces to the bearing. Positioning of the release member is effected by relative movement of the release member axially of the bearing from a first position to a second position. In the first position a finger 24 of the release member engages a projection 18 on an outer race 16a of the bearing and on movement from the first to the second position the release member pivots angularly into a position in which a second finger 25 thereof can apply force to the projection 18 to release the clutch.
Patent ES-8707857-A1 (ES)
Title: Apparatus for forming and packaging articles of compressible elastic foam material
IPC: B65B27/12
Filed: 1985-10-29
Abstract: Apparatus or method for forming an article from a prepared piece of laminar foam material which is rolled up and compressed inside a covering or label in the form of a tube around it, is continuously indexed from a sheet 12 by means of a tractor mechanism 22 via a detector station 36 as far as a rolling-up mechanism 40 whose opposite surfaces for gripping the foam are able to move relative to one another in order to roll up and compress the various pieces. Preferably, the foam articles are injected 34 with a useful pre-load (pre-charge) substance before being compressed when rolled up.
Patent ES-8706699-A1 (ES)
Title: Cephalosporin derivatives.
IPC: C07D501/46
Filed: 1986-02-14
Abstract: A cephalosporin derivative of the formula I: < IMAGE > I in which X is < IMAGE > represents one of C-7 acyl groups known in the cephalosporin art, R3 is hydrogen or methoxy, R4 is hydrogen, optionally substituted alkyl or allyl, and R5 is an aromatic heterocyclic ring system which is linked via carbon, and which contains a quaternized nitrogen atom.
Patent ES-8706945-A1 (ES)
Title: Fuze for an explosive shell
IPC: F42C15/184
Filed: 1986-04-08
Abstract: A fuse for an explosive shell comprises a body having a longitudinal axis, a hood unit fitting over the body and movable along the body vertical axis between a first position and a second position, and a parachute linked to the hood unit for pulling the hood unit from its first position to its second position when the explosive shell is released. A slide catch is housed in the body and is moveable in a direction perpendicular to the body perpendicular axis from an unprimed to a primed position. A primary detonator is housed in the slide catch. The primary detonator is out of alignment with the main charge of the explosive shell when the slide catch is in its unprimed position, and is in alignment with the main charge of the explosive shell when the slide catch is in its primed position. A safety catch holds the slide catch in its unprimed position until it is released by inertial forces acting on the fuze. A firing pin detonates the primary detonator. The firing pin has an upper portion fixedly housed in the hood unit and a lower portion slidably housed in the body. The lower portion is moveable along the body longitudinal axis between a first and a second position in response to the movement of the hood unit between its first and second positions.
Patent IE-911275-A1 (IE)
Title: Biocide composition and use
Inventor: MORPETH F F
IPC: A01N43/80
Filed: 1991-04-16
Abstract: A composition which contains a 4,5-polymethylene-4-isothiazolin-3-one and a defined isothiazolinone which is different from the 4,5-polymethylene-4-isothiazolin-3-one and which can be a 4,5-optionally halogenated N-alkyl isothiazolin-3-one. The compositions exhibit anti-microbial activity and certain combinations are surprisingly effective against bacteria.