baber/WOPTO huggingface dataset:
Patent ES-8303912-A1 (ES)
Title: Medical apparatus
IPC: A61B6/00
Filed: 1982-05-10
Abstract: A medical apparatus comprising a displaceable vertical column 1 along which there can be slid a support 23 in which an arm 25 is rotatable about a first horizontal axis. Secured to the arm 25 and rotatable about a second horizontal axis parallel to the first horizontal axis, is an examination device which comprises a combination of a radiation source 81 and a radiation detector 83. Said combination is mounted on a C-shaped frame 63 which is displaceable circumferentially about an axis which lies at right angles to both horizontal axes. The two translatory displacements and the three rotary displacements of the apparatus can be performed individually by means of corresponding variable speed motor drives whose operation can, however, be coordinated if desired. The medical apparatus is particularly suitable for so-called isocentric examinations of the vascular system.
Patent ES-8306136-A1 (ES)
Title: Process for the production of 2-amino-5-mercapto-1,3,4-thiadiazole
IPC: C07D285/12
Filed: 1982-08-17
Abstract: 2-Amino-5-mercapto-1,3,4-thiadiazoles can be produced in very high yields from thiosemicarbazides and carbon disulfide in aqueous phase by working in the presence of the corresponding ammonium salt of bis-2,5-mercapto-1,3,4-thiadiazole at a temperature above 40 DEG C. Preferably the process is carried out in the presence of the mother liquor from a previous reaction.
Patent ES-8306220-A1 (ES)
Title: Supply regulation device for an internal-combustion engine.
IPC: F02B37/00
Filed: 1982-09-02
Abstract: In a device for regulating the air supply of an internal combustion engine supercharged by a turbo-compressor unit driven in rotation by the engine's exhaust, the intake of the rotating compressor is controlled by an intake regulation (or gating) system capable of reducing the compressive effect of the rotor of the compressor. Control elements of said regulation (or gating) system are connected with the accelerator linkage so as to close the regulation (or gating) system and reduce the compressive effect to the maximum degree when the accelerator moves toward the idling position of the engine.
Patent ES-8400470-A1 (ES)
Title: Flame retardant polyphenylene ether-styrene thermoplastic resin compositions.
IPC: C08L51/02
Filed: 1982-09-07
Abstract: A frame retardant polyphenylene ether-styrene resin composition having a UL-94 rating of V-1 or better, a heat distortion temperature greater than 87 DEG C and a melt viscosity at 200 DEG C of less than 2,000 poise is obtained by incorporating with said polyphenylene ether-styrene resin composition from 3 to 6 parts by weight of a triaryl phosphate and from about 2-1/2 to about 5 parts by weight of a 3-hydroxyalkyl phosphine oxide having the formula: <CHEM contiene="yes"> wherein R1 may be the same or a different radical selected from the group consisting of hydrogen and the methyl radicals, R2 is a radical of 4 to 8 carbon atoms and n is either zero or one.
Patent ES-8400292-A1 (ES)
Title: Reinforced support sheet and method for making same
IPC: F16J15/12
Filed: 1982-09-10
Abstract: A reinforced support sheet or plate, especially for making flat gaskets or heat dampening plates is made of a sheet or plate-like support material which is covered with a vulcanizable soft material layer which contains a fiber-like and, if need be, powder-like binder material. The support material is smooth and the soft layer material is composed predominantly of a powder-like, asbestos-free mineral base material. A method for making such a sheet or plate is also disclosed.
Patent ES-8406542-A1 (ES)
Title: Stable plasminogen activator derivs. - contg. poly:alkylene glycol linked to side chains
IPC: C12N9/72
Filed: 1982-10-20
Abstract: Derivs. (I) of non-immunogenic human plasminogen activator (II), esp. urokinase, comprise a polyalkylene glycol (III) linked to amino acid side chains of (II) via a coupling agent (IV), where (III) has a molecular wt. of 200-20,000 (pref. 500-10,000) and opt. contains one or more alkyl and/or alkanoyl substituents. (I) are useful as thrombolytic agents. They have better stability and a longer half-life in the blood than unmodified (II).
Patent ES-8404334-A1 (ES)
Title: Intermediates for the preparation of 4-phenyl-1,3-benzodiazepins and methods for preparing the intermediates.
IPC: C07C209/62
Filed: 1982-12-21
Abstract: The invention relates to compounds of the formula < IMAGE > where Y is -OH halogen < IMAGE > R1SO3-, where R1 is a straight chain or branched chain alkyl group having 1 to 5 carbon atoms, or aryl and R2 is -C(CH3)3 or -O-C(CH3)3. Processes for preparing the compounds are provided. The compounds are useful as intermediates in the preparation of 4-phenyl-1,3-benzodiazepins, which exhibit activity as antidepressants, analgetics and anticonvulsants.
Patent ES-8403138-A1 (ES)
Title: Amino acid derivatives and antihypertensive drugs containing them.
IPC: C07K5/08
Filed: 1983-01-21
Abstract: Tripeptides having the general formula: P-X-Y-Z in which each of X, Y and Z is a radical derived from an amino acid and P is a radical derived from a phosphorus compound, have been found to have an antihypertensive activity. Thus, the tripeptides, and pharmaceutically acceptable salts thereof, can be used for the treatment of hypertension.
Patent ES-8405838-A1 (ES)
Title: Bentonite agglomerates
IPC: C11D3/00
Filed: 1983-04-07
Abstract: Bentonite agglomerates are made which are suitable for use as a particulate fabric softener for softening washed laundry, especially when incorporated in detergent compositions by mixing with spray dried beads containing essential detergent composition components. Such agglomerates are in the Nos. 10-100 sieve range and are agglomerates of finely divided bentonite. The agglomerates are of a bulk density in the range of 0.7 to 0.9 g./ml., a moisture content of 8 to 13% and a frangibility less than 30, and include 1 to 5% of a binder (sodium silicate). Also disclosed is a method for making the bentonite agglomerates by spraying an aqueous solution of the binder onto moving surfaces of finely divided bentonite until the moisture content thereof is elevated and the amount of binder for the agglomerate is sufficient, and drying the agglomerated particles to their "equilibrium moisture range". The agglomerated particles, which are irregular in shape and craggy of surface, when mixed with spray dried built detergent particles, do not objectionably segregate from them despite different bulk densities and some variations in particle sizes, and it is considered that the irregularity of shape and the cragginess of the agglomerated bentonite bead surfaces help to maintain the uniformity of distribution of the agglomerates in such fabric softening laundry detergent product.
Patent ES-8403765-A1 (ES)
Title: Scarfing method and apparatus.
IPC: B23K7/06
Filed: 1983-04-12
Abstract: Apparatus is disclosed for removing excess weld material from elongated welds in which one or more cutters (46) are moved by hydraulic cylinders (30) into precise positions in proximity to the article (16, 18) having the welds to maintain the desired uniform thickness of the welds. The operation of the hydraulic cylinders (30) is controlled by tracer control valves (50) having operating elements (90) engaged by members (61) connected to sensing rollers (62) which engage the article (16, 18) as it is moved past the sensing rollers (62). The positions of the rollers (62) and the cutters (46) may be separately adjustable to accommodate articles (16, 18) of various sizes.
Patent ES-8402287-A1 (ES)
Title: New carboxamidoguanidins, method for obtaining them and pharmaceutical compositions containing them.
IPC: C07D319/00
Filed: 1983-04-21
Abstract: Trisubstituted guanidins bound to a piperidin cycle. The invention relates to carboxamidoguanidins having the general formula (I) wherein R1, R2, R3 and R4 are substituents, n is 0 or 1, n' is 0 or 1, A and B are CH2, CHOH, CO or a single bond. The compounds have the general formula (I) as well as the additional salts thereof have useful hypotensive properties which make them appropriate as active principles in pharmaceutical compositions.
Patent ES-8406061-A1 (ES)
Title: Substituted N-(2,4-dinitro-6-(trifluoromethyl)phenyl)-naphthalenamine derivatives.
IPC: A01N37/44
Filed: 1983-05-02
Abstract: Substituted-N-[2,4-dinitro-6-(trifluoromethyl)-phenyl]-naphthalenamine derivatives are useful as insecticides, ectoparasiticides and coccidiostats.
Patent ES-8404258-A1 (ES)
Title: Inclined lift for a wheel chair or the like mounted on a vehicle.
IPC: A61G3/06
Filed: 1983-05-13
Abstract: The inclined lift has a lifting platform (33) and a lifting device (40) with a frame (41) and a three-part sliding jib (42). The sliding jib is secured at one end on the frame (41), and at the other end the lifting platform is mounted pivotably. By means of a control device, the lifting platform (43), after reaching an upper working position during the driving procedure, can be pivoted into a rest position, in which it is perpendicular and parallel to the lifting device, and during the lowering process, before reaching the upper working position, it can be pivoted from the rest position into the upper working position. As a result of the design as a modular unit, the inclined lift can subsequently be mounted on a vehicle, in which respect, by means of the lateral pivoting of the lifting platform into the rest position, the running boards of the vehicle remain free for able-bodied persons to climb in and out.
Patent ES-8501936-A1 (ES)
Title: On-chip monitor.
IPC: G06F11/30
Filed: 1983-09-28
Abstract: Level sensitive scan design (LSSD) scan strings on an integrated digital logic circuit chip are employed for multiple functions of providing control parameters to logic blocks on the integrated circuit chip, and for providing reconfiguration messages to reconfiguration logic on the integrated circuit chip, in addition to the normal function of transferring test data to various portions of the integrated circuit chip. This reduces the number of input/output pads on the integrated circuit chip which must be dedicated to these functions.
Patent ES-8406207-A1 (ES)
Title: Dilatation catheter
IPC: A61M25/01
Filed: 1983-10-13
Abstract: A dilatation catheter has a shaft (S) comprising a tube (1) of braided material encapsulated over a major portion of its length in an outer coating (2) of semi-rigid inelastic material. An outer coating (3) of elastic material extends over a minor portion of the length of the shaft at or near its distal end. An inner coating (4) of elastic material may be provided over the entire length of the inside of the tube (1). The distal end portion of the catheter is inflatable by pressure applied from within the shaft to form a balloon. Radio-opaque markers (5a and 5b) may be provided at each end of the inflatable portion.
Patent ES-8504223-A1 (ES)
Title: Di:hydroxylated oligomers
IPC: C08G65/10
Filed: 1983-12-02
Abstract: Cyclic monomers of formula O (CR1R2)n (in which R1 and R2 can be various radicals and n is 2-6) are polymerised in a solvent or by block reaction in presence of an acid catalyst and a diol, at -110 to 50 deg.C.
Patent ES-8600809-A1 (ES)
Title: Passage flow meter for liquids
IPC: G01F1/06
Filed: 1984-06-20
Abstract: Meter with a paddle-wheel chamber and an inlet chamber which partially encloses the former. In order to achieve symmetrical urging of the support for the shaft of the paddle wheel, the inflow orifices facing the inflow orifice of the inlet chamber in the peripheral wall of the paddle-wheel chamber are sized so as to be smaller than the inflow orifices facing in the opposite direction from the inflow orifice. In addition, the paddle-wheel chamber, in the upper part and in the lower part, has discharge orifices. Finally, the transverse section of the flow of the inlet chamber decreases in the direction of flow.
Patent ES-8600757-A1 (ES)
Title: Benzimidazole deriv.
IPC: C07D401/12
Filed: 1984-07-13
Abstract: 1-(4-Fluorophenyl methyl) N-(1-(2-(4-methoxyphenyl)ethyl) 4-piperidinyl) 2-amino benzimidazole is made by (a) cyclising 2-amino (N-4-fluorophenyl methyl) aniline with urea in organic solvent, e.g. triglyme, at 110-220 deg. C (b) treatment of the prod. with phosphoryl chloride and hydrochloric acid under reflux (c) reaction with 4-amino piperidine 1-carboxylic acid ethyl ester and (d) condensn. of the 1-(4-fluorobenzyl) 2-(4-piperidinylamino) benzimidazole formed with p-methoxyphenyl ethyl methyl sulphonate in hot dimethyl formamide in presence of Na2CO3 and KI.
Patent ES-8603393-A1 (ES)
Title: Fungicidal sulfonamide derivatives.
IPC: C07C313/00
Filed: 1984-09-28
Abstract: Fungicides which are sulfonamide derivatives are represented by the general formula < CHEM > wherein R<1> is lower alkyl, lower alkenyl, lower alkynyl or aryl of 6 to 10 carbon atoms optionally substituted by up to 3 halogen atoms R<2> is lower alkyl, lower alkenyl, lower alkynyl or aryl of 6 to 10 carbon atoms optionally substituted by up to 3 halogen atoms or up to 3 lower alkoxy groups and R<3> is alkyl of 1 to 3 carbon atoms substituted by 3 to 6 halogen atoms or trihalovinyl. The compounds are solids which unexpectedly have higher melting points and reduced solubilities which enhance their utility as fungicides.
Patent ES-8600954-A1 (ES)
Title: Alcohol drinks packaging plant aroma and alcohol recuperator
IPC: B01D53/14
Filed: 1984-11-20
Abstract: The recuperator comprises a column with a bottom saturated air input and a top absorption water valve. A control line and a set of plates with baffles also makes up the assembly. A sight glass and valve assembly is supplemented by a set of distribution caps on the plates.
Patent ES-8600064-A1 (ES)
Title: Dual mode automatic injector.
IPC: A61M5/20
Filed: 1984-12-20
Abstract: A dual mode automatic injector having a dual mode safety device for preventing the release of the stressed spring assembly except when it is desired to operate the medicament injecting assembly by the stressed spring assembly. The dual mode safety device comprises a first part including a pin portion disposed in a safety position extending through a central aperture in the rear wall of the housing assembly of the injector in release preventing relation with the stressed spring assembly for removal therefrom in response to a relative rearward movement with respect to the rear wall so as to permit an actuating movement to release the stressed spring assembly. The first part includes an automatic removal portion fixed to the rearward end of the pin portion. The automatic removal portion is of a size greater than the pin portion but less than the rear wall so as to present a forwardly facing surface spaced rearwardly from the rear wall operable to be engaged by a holding member while a moving member is moved forwardly into engagement with the rear wall to provide both a relative rearward removal movement for the pin portion and an actuating movement for the stressed spring assembly. The dual mode safety device also includes a separate second part and a connection between the first and second parts for (1) enabling the second part to be connected with the first part while the pin portion of the latter is in its safety position in a manual mode position wherein the first part is in rearward motion transmitting relation to the second part and (2) enabling the second part to be removed from the manual position while the pin portion of the first part is retained in its safety position. The second part includes a cap portion of a size and shape to be conveniently manually grasped by a user and moved rearwardly with respect to the housing assembly in order to effect the removal of the pin portion from its safety position when the second part is in its manual mode position.
Patent ES-8602520-A1 (ES)
Title: High speed vacuum syrup dispenser
IPC: B65B35/02
Filed: 1985-02-13
Abstract: The syruper has a rotatable bowl carrying filling syrup, with a number of filling valves arranged on the bowl bottom around its periphery to fill empty containers moved into travelling engagement with each valve. Each filling valve includes a ported valve seat mounted in an opening in the bowl bottom. A pivotable ported valve disc overlies the valve seat. A valve stem extending upwardly out of the bowl carries a crank mounted control cam follower and a switching cam follower. - A stationary control cam above the bowl, and in tracking engagement with the control cam follower for each filling valve, controls the location of the valve disc ports in relation to the valve seat ports to manipulate each valve in a repeating sequence through close, vacuum, fill and vent positions. The switching cam follower also tracking the control cam, and a cooperating switch, activate the valving sequence if a can is present at a particular filling valve and de-activate the sequence if a can is not present. (1/15)
Patent ES-8604254-A1 (ES)
Title: Prepn. of calcium salt of pangamic acid (vitamin B15)
IPC: C07C59/105
Filed: 1985-06-12
Abstract: This invention relates to a new process for the preparation, by synthesis, of calcium pangamate or the calcium salt of pangamic acid (sometimes also called vitamin B15). This process consists in the esterification of gluconic acid or its lactone with dimethylglycine hydrochloride in an aqueous medium, in the presence of hydrochloric acid or sulphuric acid at a temperature between 30 degree and 70 degree C. The calcium pangamate, almost completely non-hygroscopic, is obtained with a high yield (up to about 80%) by concentration of the esterification product and subsequent neutralization with calcium carbonate. Calcium pangamate is useful in medicine in the control of various forms of atherosclerosis, including chronic forms of coronary insufficiency, cerebral atherosclerosis, lung conditions, liver conditions, dermatological lesions, etc.
Patent ES-8705172-A1 (ES)
Title: Receiver having a self biasing direct coupled data limiter.
IPC: H04L25/06
Filed: 1985-12-05
Abstract: An interface circuit is coupled between the last stage of an FSK receiver and a limiter to provide a biasing voltage signal to the limiter. The receiver includes a power saver circuit which supplies power on an interrupted basis. The interface circuit contains maximum and minimum detectors which derive and hold voltages corresponding to the maximum and minimum values of the discriminated signal from the receiver. These maximum and minimum corresponding voltages are averaged in a predetermined manner to provide the biasing voltage to the limiter. Thus, a proper bias voltage level can be accurately and quickly determined, and supplied to the limiter when power is supplied.
Patent ES-8800143-A1 (ES)
Title: Trisubstituted benzoic acid intermediates.
IPC: C07C65/21
Filed: 1986-03-07
Abstract: Novel trisubstituted benzoic acid intermediates which are useful in the preparation of certain herbicidal 2-(2,3,4-trisubstituted benzoyl)-1,3-cyclohexanediones. The intermediate benzoic acids of this invention have the following structural formula < IMAGE > wherein R6 is chlorine, C1-C4 alkoxy, C1-C4 alkylthio or hydroxy n is the integer 0 or 2 and R7 is C1-C4 alkyl.
Patent ES-8702193-A1 (ES)
Title: Improvements in or relating to outlet valves for melt containing vessels.
IPC: B22D41/18
Filed: 1986-03-25
Abstract: The invention provides an outlet valve for a melt-containing vessel comprising a lower insert piece mounted in the base of the vessel having an outlet bore passing therethrough from the inside to the outside of the vessel, an elongate shaft located above and pressed down upon the lower insert piece, the shaft having a lower face mating with an upper face of the lower insert piece, the shaft being rotatable relative to the lower insert piece about a generally vertical axis, the bore through the lower insert piece being offset, at least at its upper end, from the axis of rotation, and the shaft having a side opening at the lower end thereof capable of aligning with the top of the bore through the lower insert piece in at least one rotational position.
Patent ES-8800748-A1 (ES)
Title: Furnace for refuse and auxiliary fuel and its operation.
IPC: F22B31/04
Filed: 1986-04-04
Abstract: 1. Compound furnace with integrated and regulatable backup heating, notably for supplying a turbo-generator or an industrial network or for urban heating, of the type constituted by a combustion installation coupled to a steam generator, the combustion installation comprising a chamber (101, 201, 301, 401) for the combustion of domestic refuse, a chamber (102, 202, 301, 401) for the combustion of auxiliary fuel, and a chamber (103, 203, 303, 403) for mixing the combustion gases, the said chambers (101, 102, 103 201, 202, 203 301, 303 401, 403) being juxtaposed one behind the other and being separated by substantially vertical solid walls (112, 113 212, 213 312 412) in such a manner as to define the circulation circuit of the combustion gases, the said separating walls being interrupted in the upper part of the furnace so as to define openings (115, 116 215, 216 315 415) for passage of the combustion gases from one chamber to the other, characterized in that the lateral walls and the separating walls of the said chambers (101, 102, 103 201, 202, 203 301, 303 401, 403) are constituted by pipes of a single cold circulation circuit for water-steam emulsion or for hot water, respectively, in that the single cold circuit is constituted by the panels of pipes of each wall of the said chambers (101, 102, 103 201, 202, 203 301, 303), assembled in parallel, in that the panel of pipes of each separating wall (112, 113 212, 213 312) comprises a horizontal header (144, 145 244, 245 344 444) situated in the upper part of each of the said walls, and prolonged by an assembly of spaced discharge tubes forming a vertical grid situated across the opening (115, 116 215, 216 315 415) for passage of the combustion gases.
Patent ES-8800165-A1 (ES)
Title: Pharmacologically active compounds.
IPC: C07K5/00
Filed: 1986-06-20
Abstract: Compounds of Structure (1) < CHEM > in which R<1> is H, C1-5 alkyl (straight or branched), or a phenyl or benzyl group optionally substituted by C1-5 alkyl (straight or branched), C1-4 alkoxy (straight or branched) or hydroxy R<2> is H, OH, C1-5 alkyl (straight or branched), aryl or acyl R<3> is H, C1-5 alkyl (straight or branched) or phenyl and R<4> is C1-5 alkyl (straight or branched) or phenyl, or R<3> and R<4> can together form a 1,4-butylene or 1,5-pentylene group R<5> is H or C1-5 alkyl (straight or branched) R<6> is H, C1-5 alkyl (straight or branched), -CHR<8>CONH2 or -CHR<8>CONHCHR<9>CONH2 where R<8> and R<9> (which can be the same or different) are H or C1-5 alkyl (straight or branched) and R<7> is H or C1-5 alkyl (straight or branched), and pharmaceutically acceptable salts thereof, processes and intermediates for making them, pharmaceutical compositions containing them and their use as nootropic agents.
Patent IE-913588-A1 (IE)
Title: Transformant selection marker system
IPC: C12N9/00
Filed: 1991-10-16
Abstract: A transformant selection system has been developed, particularly for a beta -lactam producing strain, more particularly for P. chrysogenum, by the complementation of a mutation of said beta -lactam producing strain by a homologous selection marker without interfering with beta -lactam biosynthesis. Particularly, in applying said transformant selection system a positive selection agent, for instance fluoroacetate is used for the isolation of fac mutants of said strain, particularly of said beta -lactam producing strain. Furthermore, a gene entitled facA has been isolated from P. chrysogenum.