baber/WOPTO huggingface dataset:
Patent ES-8205468-A1 (ES)
Title: Clockwork of an electric quartz clock
IPC: G04G99/00
Filed: 1981-06-25
Abstract: An electric quartz clock has a clockwork provided with a contact plate which forms a peripheral flange about a rear part of the clockwork, the outer periphery of the flange being engaged by detents which extend rearward from a clock housing whose front cover is provided with a viewing window. The periphery of the front cover carries several pushbuttons aligned with resilient contact members which overhang the flange of the contact plate and can be selectively pressed thereagainst to close a circuit for the control of the clockwork. The contact plate may be permanently secured to the body of the clockwork or may be attached thereto by coacting formations, specifically by lugs on the plate engaging the clockwork body or lugs on a surrounding annular element engaging the rim of a central aperture of the contact plate the latter lugs could also hold an ancillary rear member such as a spacer ring or an end plate.
Patent ES-8302384-A1 (ES)
Title: Digital signal transmitting system
IPC: H03M13/00
Filed: 1981-08-13
Abstract: A digital signal is encoded for error correction, and the encoded digital signal is transmitted in M transmitting paths. The signal to be encoded occurs as N sequences of data words. A plurality n of sequences of error correcting words are generated from respective words of the N sequences delayed by respective different delay times of (D-di) words, where di is a whole number associated with an ith one of the n error correcting word sequences. The resulting N data word sequences and n error correcting word sequences are provided with respective different total delay times, so that the total delays of the N sequences differ by an integral number D of words from one another. Blocks of the delayed N data sequences and n error correcting word sequences are formed and the blocks are cyclically distributed among the M transmitting paths. The values of M, N, n, D, and di are selected so that the least common multiple of any two values of (d-di) is greater than (N+n-1)D and for any value of (D-di), (d-di) and M are relatively prime. Favorably, M is selected as 2 k, and (D-di) is odd.
Patent ES-8302017-A1 (ES)
Title: Method of producing a factor-VIII(AHF)-high-concentrate
IPC: A61K38/43
Filed: 1981-08-20
Abstract: In a method of producing a factor-VIII(AHF)-high-concentrate having a specific activity of at least 2.5 units AHF and a fibrinogen content of less than 0.25 mg/mg protein from human or animal plasma, the plasma is subjected to a multi-step fractionation. The fraction purified by these fractionation measures and enriched in factor VIII (AHF) is subjected to a cryoalcohol precipitation and the resulting precipitate is processed into a stable form.
Patent ES-8207160-A1 (ES)
Title: Synthesis of hydroxy-functional melamine derivatives.
IPC: C08G18/50
Filed: 1981-11-06
Abstract: The amount of isomelamine impurities formed in the reaction of melamine and an alkanolamine may be reduced by using isopropanolamine as the alkanolamine.
Patent ES-8303512-A1 (ES)
Title: Process for eliminating molybdenum from aqueous salt solutions.
IPC: C22B3/00
Filed: 1982-04-07
Abstract: The disclosure relates to a process for removing molybdenum from aqueous salt solutions by adsorbing it on manganese dioxide. To this end, the salt solution is contacted with a bed of manganese dioxide (MnO2) precipitated electrolytically and transformed into granular material.
Patent ES-8304550-A1 (ES)
Title: Basic acyl amides of (5-amino-1,3-dialkylpyrazol-4-yl)(aryl)methanones, processes for their production, and pharmaceutical compositions containing such compounds.
IPC: C07D231/38
Filed: 1982-06-23
Abstract: Basic acylamides of (5-amino-1,3-dialkylpyrazol-4-yl)-(aryl)methanones and their pharmaceutically acceptable salts are provided, which have the formula: < CHEM > where the radicals are as defined in the specification. These compounds are useful for treating psychoses. Also provided are processes for preparing the compounds of the invention, and pharmaceutical compositions containing these compounds.
Patent ES-8400031-A1 (ES)
Title: Fluid flow control device.
IPC: A61M1/34
Filed: 1982-06-25
Abstract: Fluid flow control devices, and, more particularly, to fluid flow control devices which serve to control fluid pressure. A principal problem with these devices is that they tend to include many moving parts, which create relatively inefficient and expensive manufacturing techniques. As a solution to this problem the present invention includes a minimum of moving parts, which lends itself to relatively efficient and inexpensive manufacturing techniques. Also, this invention includes redundancy in its design to assure consistent and uninterrupted operation. The invention is further designed to provide a fluid flow control device which is suitable for metering the flow of human blood or other parenteral solution and which can constitute an essentially disposable unit. A fluid flow control device (10) comprises first (12), second (14) and third (16) fluid conduits. The first (12) and second (14) fluid conduits are adapted to communicate with separate sources of pressurized fluid (P1), (P2). The third conduit (16) includes an inlet portion (18) in direct flow communication with the first conduit (12) and an outlet portion (20) communicating with the atmosphere. A flexible wall (22) forms an interface between portions of the second (14) and third (16) conduits. In response to fluid pressure fluctuations in the second (14) conduit, the flexible wall (22) simultaneously meters the flow communication through both the inlet (18) and outlet (2) portions of the third (16) conduit. The fluid pressure in the first (12) conduit is thereby elevated until substantial equilibrum with the fluid pressure in the second (14) conduit occurs.
Patent ES-8306893-A1 (ES)
Title: Emulation of data processing display terminals of variable screen size on the display of a text processor.
IPC: G06F3/12
Filed: 1982-10-08
Abstract: An improvement is provided to a text processor having an interactive display terminal. The improvement provides for a combination of said text processor with a data processor and means for conducting data processing sessions utilizing the data processor between text processing sessions carried out by said text processor. During such data processing sessions, the interactive display terminal of said text processor emulates a data processing terminal. The emulated display terminal is connected to the data processor whereby the emulated terminal functions as a display terminal for the data processor. Further, means are provided which are operational during the data processing session to define the outer dimensions of a limited area on the display terminal to correspond to the dimensions of the data processing display terminal screen being emulated. In accordance with a more particular aspect of the disclosure, means are provided in the text processing system for storing data representative of the outlines of a plurality of different data processing display screen to be emulated together with means for selecting one of the plurality of stored outlines to be displayed on the emulated screen.
Patent ES-8308567-A1 (ES)
Title: Antibacterial penem derivatives.
IPC: C07F7/18
Filed: 1982-10-27
Abstract: Penem derivative of the formula I < CHEM > in which R is hydrogen or a carboxyl esterifying group, R<1> is phenyl, napthyl, thienyl, pyridyl, quinolyl or isoquinolyl being unsubstituted or substituted by one, two or three of the same or different substituents selected from halogen, hydroxy, amino, nitro, cyano, azido, alkyl, alkoxy, alkanesulfenyl, alkanesulfinyl, alkanesulfonyl, alkanoyl, alkoxycarbonyl, alkanoyloxy, carbamoyl, ureido, carbamoyloxy, alkanoylamino, aminosulfamoyl, sulfamoyl, guanidino, trifluormethyl, trifluormethanesulfenyl, trifluormethanesulfinyl, trifluormethanesulfonoyl and formyl, which may be substituted by one, two or three lower alkyl groups being the same or different. R<2> represents a hydrogen atom or a optionally protected hydroxyl group, or a salt thereof, process for the production thereof and antibacterial pharmaceutical preparations comprising them.
Patent ES-8501326-A1 (ES)
Title: Piston system applicable to propellers with reversible blades.
IPC: B63H3/08
Filed: 1983-04-25
Abstract: The present invention relates to propelling systems for vehicles and like transportation means. It provides a piston system applicable to propellers with reversible blades, characterized by a driving-reverse system, allowing a new procedure of reversibility of the propellers, which change the rectilinear movement of the spindle-shaft into circular movements of the blades by means of eccentrics.
Patent ES-8402326-A1 (ES)
Title: Self-cross-linking thermosetting binder.
IPC: C25D13/06
Filed: 1983-04-29
Abstract: The invention relates to a self-crosslinking heatcurable binder, in particular for electropaints, which is based on an organic synthetic resin which contains primary and/or secondary and, if desired, also tertiary amino groups and esterified carboxyl groups and is water-dilutable due to partial or complete neutralization with acids. The esterified carboxyl groups are activated in the alcohol component by a substituent which induces a negative inductive effect.
Patent ES-8502475-A1 (ES)
Title: L-proline prodn. by fermentation
IPC: C12P13/24
Filed: 1983-08-05
Abstract: A micro-organism, Escherichia coli AM 458, for producing L-proline, made by incorporating a hybrid plasmid into a receptor of escherichia genus, is cultivated in a culture medium. - The microorganism is obtd. by inserting a fragment of DNA possessing information relating to prodn. of L-proline, and which is obtd. from a natural episome of Fp type contained in a genus escherichia mutant resistant to a proline analogue.
Patent ES-8500193-A1 (ES)
Title: Process for eliminating the axial refractive index depression in optical fibres.
IPC: C03B37/025
Filed: 1983-12-07
Abstract: Process for eliminating the axial refractive-index depression in optical fibres, obtained by the MCVD process, consisting in generating a pressure of dopant when in vapour state, equal to the vapour pressure of the dopant itself, inside the preform, during the collapsing state.
Patent ES-8501663-A1 (ES)
Title: Moulding container refractory lining
IPC: B22D41/02
Filed: 1983-12-21
Abstract: Method comprises introducing the refractory product in the form of an unshaped aggregate between the internal walls of the container and a shaping mould previously placed inside the container, the mould giving the placed aggregate a uniform thickness. - Specifically the aggregate of the coating is dried by heating by means of heating elements disposed in the mould walls. - Method is suitable for lining containers which are too small for spray-coating. The method requires practically no manual intervention inside the container.  (0/4) USAB- US4589633 A For moulding linings within vessels for liquid metal, a mould comprises two fixed elements and a free element, having a wall which defines the outer surface of the mould, supported by stiffeners and flexible strips connected to a handling beam with centering elements and fixing members. - Supply pipes, connected to the bottom of the mould by quick couplings, feed in refractory material contg. water from a vessel. The lining is dried by heating elements close to the mould wall and protected by thermal insulation.
Patent ES-8502326-A1 (ES)
Title: A device for controlling the opening and closing curtains or drape
IPC: A47H5/06
Filed: 1984-02-08
Abstract: A mechanical device for controlling the opening and closing curtains or drapes of the type which have two portions (1, 2) which are movable in opposite directions to one another, the device comprising a rotatable rod (3) which is supported in a support section member (4) and which, in use, lies in a horizontal plane, the rod (3) carrying two threads (5, 6) each having one or more starting points, the two threads (5, 6) crossing one another over substantially the entire length of the rod (3) and being of opposite hands, at least two slider members (11, 12) mounted on the rod (3) so as to be non-rotatably displaceable thereon, the first slider member (11) being constrained to follow one of the threads (5) on the rod and the second slider member (12) being constrained to follow the second thread (6) so that the slider members (11, 12) move axially along the rod (3) in opposite directions to one another and, depending on the direction of rotation of the rod (3), cause the curtain to be opened or closed, the slider members (11, 12) being attached to the two portions of the curtain by grippers.
Patent ES-8504947-A1 (ES)
Title: Elimination of micropores in sepiolite(s) and attapulgite(s)
IPC: C21D10/00
Filed: 1984-03-08
Abstract: The process consists of (a) pulverising the mineral to 60-100 microns; (b) drying at 110 deg.C for 24 hrs; (c) suspending and drying the material in ether in amt. of 10ml/g (d) adding to the suspension 10 ml 0.6M diazomethane in ether; (e) keeping the mixt at below 0 deg.C for 24h; (f) decanting the supernatant liquid; (g) washing the decanted liquid with 15 ml ether; and (h) drying the liquid from (g) at 60 deg.C for 24 hrs.
Patent ES-8505950-A1 (ES)
Title: 1-Phenyl-2(1H,3H)-indolone psycho-therapeutic agents.
IPC: C07D209/34
Filed: 1984-04-25
Abstract: Certain substituted 1-phenyl-3-(aminoalkylidene)-2(1H,3H)-indolones are highly potent gabaergic agents, valuable in the treatment of individuals suffering from schizophrenia or reversing the side effects of a previously or concurrently administered neuroleptic agent or in the treatment of epilepsy. A wider class of substituted 1-phenyl-3-(aminoalkylidene)-2(1H,3H)-indolones, together with 1-phenyl-3-(2-pyrrolidinylidene)-2(1H,3H)-indolones, and homologs thereof, are valuable in the treatment of anxiety.
Patent ES-8504378-A1 (ES)
Title: Finned tube arrangement for heat exchangers
IPC: F28F13/06
Filed: 1984-07-17
Abstract: In finned tube arrangements for cooling a medium which flows in the finned tubes by a second medium which flows outside of the finned tubes and transversely thereof, flow guide elements are positioned at the inflow side and/or at the outflow side of the finned tube arrangement to reduce the pressure loss and, possibly, increase the heat transfer coefficient.
Patent ES-8700590-A1 (ES)
Title: Bimetallic casting
IPC: B22D19/16
Filed: 1985-01-15
Abstract: Bimetallic casting, particularly for a motor vehicle, comprising at least one insert 6. The two elements of the said article are associated by partial and progressive dissolution of the insert 6 in the mass of the support piece 7 and by the diffusion of thickness which is constant and exists over the entire interface of the support piece 7 and the insert 6, thus ensuring a perfect link between the insert 6 and the said support piece 7. Principal application: suspension arm.
Patent ES-8606227-A1 (ES)
Title: Aryl carboxylate process
IPC: B01J23/00
Filed: 1985-03-11
Abstract: A process for replacing an aromatic carbon-thallium bond with a carbon-oxygen bond. The process is particularly suitable for producing specific aromatic isomers by thallating an aromatic compound and replacing the thallium with a carboxylate group which can be further hydrolyzed if desired to form an aromatic hydroxyl compound.
Patent ES-8604031-A1 (ES)
Title: A process for dispersing one fluid in another.
IPC: B01F5/04
Filed: 1985-06-19
Abstract: A process for dispersing a first fluid in a second fluid having a relatively higher viscosity comprising the following steps: (a) providing a confined zone (21) having an opening at its upstream end, an opening at its downstream end, and a hypothetical central axis (29) running from its upstream end to its downstream end (b) introducing the second fluid into the confined zone (21) at the opening in its upstream end in such a manner that the second fluid passes from the opening in the upstream end through the opening in the downstream end (c) dividing the first fluid into a plurality of streams and introducing the streams into the second fluid co-currently therewith whereby: (i) the number of streams is in the range of about 25 streams per square foot of a cross-section of the confined zone to about 1000 streams per square foot of the cross-section (ii) the cross-section is perpendicular to the axis (29) and (iii) the streams are about equidistant from one another, the distance between the streams being about 0.375 to about 2.5 inches. The process may be applied in oxygen bleaching of cellulose pulp by introducing the oxygen through an inlet (27) into a plurality of small pipes (1-16) having outlet ports (31).
Patent ES-8705391-A1 (ES)
Title: Pyridine derivatives, processes for their preparation and pharmaceutical compositions containing them.
IPC: C07D213/70
Filed: 1985-10-04
Abstract: The compound N-{2-[(3-benzoyl-1-pyridyl)-thio]-ethyl}-N'-cyano-S-methyl-isothiourea and pharmaceutically acceptable acid addition salts thereof are disclosed as well as pharmaceutical compositions containing same and a method of treatment employing same. The compound or its acid addition salts are effective in treating gastric oedema and thus are useful in ulcer therapy.
Patent ES-8701147-A1 (ES)
Title: D-alpha-Phenyl-glycine prodn.
IPC: C07B57/00
Filed: 1985-11-07
Abstract: Process for the manufacture of D(-)α phenylglycine, by dividing DL phenylglycine with D(+)camphor sulphonic acid in the presence of a strong acid in a reaction vessel, in which the salt which crystallises out is separated by filtering from the D(-)αphenylglycine and hydrolysed, a base then being added to precipitate the D(-)αphenylglycine, which is finally recovered by filtration and the filtrate obtained in this way contains the salt of D(-)camphor sulphonic acid dissolved in water which is recycled to the reaction vessel, while the filtrate obtained after the operation of filtering the D(-)αphenylglycine salt with L(+)αphenylglycine is subjected to alkaline racemisation with the help of a base so that the DL phenylglycine obtained is also recycled in the reaction vessel.
Patent ES-8701191-A1 (ES)
Title: Polycyclic hydrazones, process for their preparation, pharmacetical compositions thereof and their use
IPC: C07D519/00
Filed: 1985-11-28
Abstract: Novel hydrazones derived from 3-formylrifamycin S or SV as the aldehyde component and a bi- or tricyclic N-aminopiperazine as the hydrazino component, of the formula < IMAGE > in which R<1>, R<2>, R<3>, R<4>, R<5> and R<6> independently each denote a hydrogen atom or C1-4-alkyl, m and n independently each denotes an integer from 0 to 5, X denotes C1-5-alkylidene, benzylidene or C1-4-alkoxymethylene, Y denotes C1-5-alkylidene, C1-4-alkoxymethylene, oxy, thio or optionally substituted imino of the formula -N(R)-, in which R represents hydrogen, C1-4-alkyl, C3-5-alkenyl, C3-12-cycloalkyl or phenyl, or X and Y together denote a 1,2-cycloalkylene or o-phenylene which can be substituted by 1-3 C1-4-alkyl radicals, and Rif denotes a radical of rifamycin S or SV bonding via the free valency in the 3-position, are distinguished by high and long-lasting antitubercular activity. They are prepared in a conventional manner, for example by condensation of their formation components.
Patent ES-8706400-A1 (ES)
Title: Sterile packaging of fruit juice
Filed: 1986-03-03
Abstract: Aseptic packaging of a fruit juice, principally a lemon or a lime juice, in an aerosol-type opaque container under CO2 pressure, of the type which consists in diluting a fruit-juice concentrate with water, sterilizing the fruit juice obtained with a stream of sulphur dioxide and packaging it in an aseptic environment and/or with a bacterial anticontamination system, characterized in that it consists in injecting the diluted, sterilized fruit juice at the time of its introduction into the aforesaid aerosol container under a stream of gaseous nitrogen. The invention applies particularly to the packaging of lemon juice.
Patent ES-8800296-A1 (ES)
Title: A process for preparing polyurea and/or polyurea-polyurethane polymers.
IPC: C08G18/16
Filed: 1986-03-24
Abstract: A process whereby an amine functional compound having an equivalent weight of at least about 400 is reacted with an excess of a polyisocyanate to form an isocyanate-terminated prepolymer or quasi prepolymer, which prepolymer or quasi prepolymer is reacted with an isocyanate-reactive material to form a polyurea and/or polyurea-polyurethane polymer. The amine functional compound and the polyisocyanate are employed in proportions such that the isocyanate-terminated prepolymer or quasi prepolymer has an isocyanate content of from 3 to 12 percent by weight.
Patent ES-8705592-A1 (ES)
Title: Disc brake caliper.
IPC: F16D65/16
Filed: 1986-06-19
Abstract: The calliper is for a disc brake having a bracket (1,2,4) straddling the disc (D) and floats in the bracket at right angles to the disc. The calliper comprises a hydraulic cylinder (13) with piston working in a direction parallel to the direction of calliper movement. Brake shoes (5,8) acting against opposite sides of the disc are secured one to the piston (16) and one to the part of the calliper (12) opposite the cylinder. The bracket has a support (17) with cylindrical guide (18) at right angles to the disc and passing through the thrust centre of the shoes. The piston has a coaxial tappet (20) sliding along the guide and coupled to one shoe (5). The calliper position on the bracket is stabilised by spring components acting between them.
Patent IE-904229-A1 (IE)
Title: Liquid crystal device for calibration and testing of optical instruments
Inventor: SWOPE CHARLES HERMAS
IPC: G01J1/00
Filed: 1990-11-22
Abstract: A device and method for optical calibration of an optical instrument that measures optical characteristics along an optical path. A controllable shutter having electrically alterable optical characteristics is placed across the optical path of the instrument. An electrical control is connected to the shutter for selectively providing a variable voltage to the shutter to electrically alter optical characteristics of the shutter in a controlled manner so that the optical characteristics of the shutter correspond to selected optical characteristics.
Patent IE-921293-A1 (IE)
Title: Preparation process of ó-aspartyl-l-phenylalanine methyl¹ester
Inventor: HIGUCHI CHOJIRO
IPC: A23L27/30
Filed: 1992-04-22
Abstract: alpha -L-Aspartyl-L-phenylalanine methyl ester ( alpha -APM) is prepared by catalytic hydrogenation of N-benzyloxycarbonyl- alpha -L-aspartyl-L-phenylalanine methyl ester (Z- alpha -APM). The catalytic hydrogenation is conducted in an aqueous suspension containing the Z- alpha -APM in the form of particles whose average particle size is not greater than 800 mu m. The starting Z- alpha -APM may contain up to 30 wt.% of its beta -isomer provided that the process additionally includes recrystallization of the alpha -APM, collection of the alpha -APM by filtration and recycling of the filtrate for use in the aqueous suspension of Z- alpha -APM.
Patent IE-922234-A1 (IE)
Title: Process for the preparation of derivatives of baccatin III and of 10-deacetylbaccatin III
Inventor: HITTINGER AUGUSTIN
IPC: C07D305/14
Filed: 1992-07-09
Abstract: Process for the preparation of a taxane derivative of general formula (I) and use of the product obtained as a preparation of taxane derivatives of general formula (II). In the general formula (I), R1 represents an acetyl radical or a protecting group, G1 represents a protecting group and R represents a t-butoxy of phenyl radical. In the general formula (II), R represents a t-butoxy of phenyl radical and R'1 represents a hydrogen atom or an acetyl radical. <IMAGE>