baber/WOPTO huggingface dataset:
Patent ES-8307420-A1 (ES)
Title: Overhead electric transmission systems.
IPC: H02G15/08
Filed: 1982-06-17
Abstract: In an inexpensive and simple method of effecting a joint between two overhead electric conductors incorporating optical fibres or between an overhead electric conductor incorporating an optical fibre and an optical cable extending to a sub-station or other location, at least a part of each or the overhead conductor is introduced into a metal sleeve extending from a wall of a metal housing and the sleeve is compression jointed to the conductor to effect a mechanical and electrical joint between the conductor and the housing. The part of the conductor protruding into the housing is cut back and a joint is effected between the optical fibres of the two overhead conductors or between the optical fibres of the overhead conductor and the optical cable that has been introduced into the housing. The housing is sealed to render it fluid tight and is preferably filled with petroleum jelly. An elongate metal shroud may be assembled around the metal housing and be so shaped as to provide aerodynamic and corona protection.
Patent ES-8400830-A1 (ES)
Title: Solenoid valve for solids flow control
IPC: G05D7/06
Filed: 1982-12-31
Abstract: The valve comprises an electric conductor with terminals and e.g. permanent magnets, with means connected to the ends of the conductor for selective application of electric current. The conductor can be a coil around the flow of particles, generating a parallel magnetic field. - On circulation of electric current through conductor 20 the solids adhere to support to close the flow channel. This type of valve is most suitable for control of toxic or dangerous solids, and also in radioactive materials processes.
Patent ES-8403892-A1 (ES)
Title: Pyridazinones, method for their preparation, pharmaceutical compositions containing these compounds and their use.
IPC: C07D237/04
Filed: 1983-02-23
Abstract: The invention concerns compounds of formula I < IMAGE > (I) wherein R is a fluorine, bromine or iodine atom or the amino, acetylamino, methyl, cyano, hydroxyl, methoxy or trifluoromethyl group, the tautomeric forms thereof, and acid addition salts of the compounds in which R represents amino. The products have antithrombotic activity. They can be prepared according to methods known per se.
Patent ES-8406181-A1 (ES)
Title: Method of and apparatus for automatically attaching top stops to a gapped slide fastener chain with sliders mounted thereon.
IPC: A44B19/60
Filed: 1983-03-16
Abstract: A longitudinally gapped, continuous slide fastener chain with sliders slidably mounted thereon is longitudinally fed by a feed roller through an apparatus including a top stop applicator mechanism. When the slider on a pair of coupling element rows is sensed by a slider sensor, the feed roller is stopped and a chain stop lever is lowered into a gap adjacent to the coupling element rows. The feed roller is rotated again to feed the slide fastener chain again to displace the chain stop lever slightly downstream by engagement with a bottom stop attached to a following length of coupling element rows. When the slide fastener chain is stopped again, a chain deflector is lowered transversely into the path of the slide fastener chain to depress the chain so that the chain located downstream of the chain deflector is pulled back until the ends of the coupling element rows where top stops are to be applied are bought into clinching dies. After the chain deflector has been fully lowered, a main shaft is rotated through one revolution for actuating a top stop cutter to cut a pair of top stop blanks out of a flat wire bar and for lowering a curling punch to clinch top stops around the rows of coupling elements at their ends in the clinching dies. The foregoing cycle of top stop attaching operation is repeated for successively attaching top stops to the slide fastener chain.
Patent ES-8504742-A1 (ES)
Title: Alpha 2,3-di:oxo-piperazino-carbonyl-amino phenyl-acetamido-penicillin - and corresp. 3-1-methyl-tetrazolyl-thiomethyl cephalosporin(s) prepn. using tri:methyl-chloro-silane activated di:oxo piperazine
IPC: C07D499/68
Filed: 1983-03-28
Abstract: (a) Process for the preparation of penicillin and cephalosporin derivs. of formula (I) having respectively a 6 or 7-(alpha-( 4-R-2,3-dioxo-1-piperazino -carbonyl-amino)-4-R1-phenyl -acetamido) gp. and the cephalosporus having a 3-(1-methyl-tetrazol-5-yl thiomethyl gp.) by (a) reaction of a 6- or 7-(alpha-amino-4-R1-phenyl acetamido)-penicillin or cephalosporin (V) with phosgene or trichloromethyl chlorocarbonate to yield novel intermediates (X), (XI) or (XII) where the alpha amino is replaced by -NH-CO-Cl (X) -N=C=O (XI) or the lactam deriv. (XI); (b) reaction of the intermediates with trimethylchlorosilane activated derivs. of 1-R-2,3-dioxo-piperazine of formula (XIII) to form the cpds. (I). (Where R is H or 1-4C alkyl; R1 is H or hydroxy; M is H, an alkali metal atom e.g. K or Na or a quaternary ammonium gp. (having 1-4C alkyl gps.). Z is gp (Z). (I) are known antibiotics (described in BE-828629, FR application 75.14159 and JP kokai 52-106883) which have a broad spectram of activity against gram-negative and gram-positive bacteria Known preparations of (I) use 2,3-dioxo-piperazinocarbonyl chlorides which are difficult and costly to prepare and require several purification stages. The present process overcomes many of these problems.
Patent ES-8403447-A1 (ES)
Title: Benzhydrylsulfinyl ethyl amines, process for their preparation and their use in therapy.
IPC: C07C/
Filed: 1983-06-03
Abstract: 1. Derivatives of N-(benzhydrylsulfinylalkyl)- amine, characterized in that they are selected from among the group constituted by : a) the N-[2-(benzhydrylsulfinyl)ethyl]amines of general formula (I) see diagramm : EP0097546,P4,F2 (wherein R represents a C1 -C4 alkyl group), and b) their acid addition salts.
Patent ES-8501358-A1 (ES)
Title: 2-Aminoethyl ether derivatives, processes for their preparation and pharmaceutical compositions containing them.
IPC: C07C229/38
Filed: 1983-07-15
Abstract: A compound of formula (I): < IMAGE > (I) or a pharmaceutically acceptable salt, ester or amide thereof, in which: W is an optionally substituted phenyl group of the formula < IMAGE > wherein R1 is hydrogen or fluorine, R2 is hydrogen, C1-6 alkyl, halogen or trifluoromethyl or W is a phenoxymethyl or benzofuran-2-yl group R3 is C1-12 alkyl or phenyl C1-6 alkyl A is hydrogen or methyl, X is carboxy, -Z-CO2H, -Z-OH, T-Z-CO2H, -Z-NR4R5, -T-Y-OM, -T-Y-NR4R5, or -T-R6, in the para- or meta-position with respect to the -(CH2)n group, wherein R4 and R5 are each hydrogen or C1-6 alkyl, R6 is C1-6 alkyl, T is 0, S, -NH or -N-R7, in which R7 is C1-6 alkyl Z is C1-10 straight or branched alkylene optionally containing a carbon-carbon double bond Y is C2-10 straight or branched alkylene, provided that the hetero atoms in -T-Y-OM and -T-Y-NR4R5 are separated by at least two carbon atoms, M is hydrogen, C1-6 alkyl or phenyl, and n is 1 or 2, is useful for obesity or hyperglycaemia.
Patent ES-8404206-A1 (ES)
Title: Use of a coating method for cardboard sheets.
IPC: B29C41/30
Filed: 1983-07-29
Abstract: 1. Use of a method for the coating of the surfaces of carboard cut blanks with plastic, in which an extruded plastic foil in viscous state is applied directly on both sides onto individual cardboard cut blanks, characterized in that for the manufacture of files or ring binders, small marginal projections of the foils are produced, which are laid against the side- and front faces of the cut blank.
Patent ES-8502664-A1 (ES)
Title: Improved boiler scale prevention employing HEDTA as a chelant.
IPC: C02F5/00
Filed: 1983-09-06
Abstract: An improved method of treating boiler water which employs an oxygen scavenging compound and a compound to control pH together with a chelating agent, wherein the chelating agent is hydroxyethylethylenediaminetriacetic acid.
Patent ES-8500166-A1 (ES)
Title: Shirred casing article, method and apparatus.
IPC: A22C13/02
Filed: 1983-10-15
Abstract: A shirred casing article including a compacted strand of shirred casing functionally engaged about a tubular core, wherein the core is formed with end portions which capture an axially compacted length of the strand to the core without interferring with subsequent deshirring. The end portions preferably are formed while the casing strand is being held under compression so that a fully compacted length is captured to the core.
Patent ES-8502773-A1 (ES)
Title: Improved valve seat.
IPC: F16K1/226
Filed: 1984-03-07
Abstract: A seat ring for a rotary valve assembly comprising a radially inner seal section for sealing engagement with a valve element, a radially outer retaining section for mounting the seat ring in a valve body, and an intermediate spacer section interconnecting the sealing and retaining sections. The spacer section has a convoluted radial run, and the sealing section has a multiplicity of circumferential windings of strands in surrounding relation thereto.
Patent ES-8605128-A1 (ES)
Title: Connectors for power distribution cables.
IPC: H01R4/02
Filed: 1984-04-10
Abstract: Connectors for terminating and splicing high voltage power cables comprise a metallic tubular sleeve having an open end for receiving an electrical conductor and a closed end. The inner wall of the sleeve is pretinned. The sleeve can be provided with a slug of solder proximate to the closed end. A connection is made by inserting the conductor into the sleeve, heating the solder, and as the solder melts, relatively moving the connector and the conductor toward each. The connector can be provided with an insert to accommodate conductors that are non-circular in cross-section. The connector can be provided with means for pressuring the slug of solder toward the open end of the sleeve at the temperature at which the slug of solder melts. With this connector, no relative movement between the conductor and the connector is required. Merely by melting the solder, the means for pressuring causes the solder to extrude around the conductor.
Patent ES-8503556-A1 (ES)
Title: Method and apparatus for heat setting fastener elements.
IPC: B29D5/00
Filed: 1984-04-30
Abstract: A method of heat setting spaced fastener elements on a fastener chain includes contracting a formed thermoplastic wire constituting the fastener elements, while heating the fastener chain to which the formed wire is affixed, until the pitch of the fastener elements attains a predetermined value smaller than the value of a desired pitch and subsequently cooling the formed wire while the wire is stretched to provide the desired element spacing. Apparatus for practicing the method includes a rotated heating wheel having circumferential teeth the pitch whereof is less than the desired element pitch in order to engage and contract the formed thermoplastic wire while the fastener chain bearing the wire is heated, a rotated cooling wheel having circumferential teeth the pitch whereof is equal to the desired element pitch in order to engage and stretch the molded wire while the fastener chain, received from the heating wheel, is cooled, and means for heating the fastener chain as the chain traverses the outer periphery of the heating wheel.
Patent ES-8601603-A1 (ES)
Title: Arrangement for the transmission of digital signals.
IPC: H04L12/43
Filed: 1984-05-25
Abstract: The transmission system has a given time channel in the time frame allotted by the head station assigned to each terminal involved in a connection. The transmit signal line of the transmission path in the head station is connected to a memory that temporarily holds the transmit signals. - The signals are read sorted from the memory during the next time frame in the time plane of the terminals that are to receive the signals. The receive signals are received only in the wanter terminals and only on the basis of time channel assignment. The head station has an interface that connects the ring-line transmission path to external networks, e.g. the public switched telephone network.  (0/2)
Patent ES-8505436-A1 (ES)
Title: Birail conveyor support arrangement
IPC: E01B25/24
Filed: 1984-10-01
Abstract: Each branch 3, 4 of a support bracket 2 has a flat face 7 which cooperates with a flat surface 7' of the rail 11, these two flat faces 7, 7' being mutually secured by a screw arrangement 13 of which the head penetrates into a cavity 12 of the rail 11 and of which the shape 14 cooperates with the complementary shape 14' of the rail so that on tightening of the bolt 15, a force F is directed towards support surface 6 which is disposed at an angle alpha to the face 7.
Patent ES-8506812-A1 (ES)
Title: Processing for titanium alloys
IPC: C22F1/00
Filed: 1984-10-30
Abstract: Process for improving the crack growth behavior of titanium alloys containing substantial beta stabilizers and at least 3% molybdenum, such as Ti-6-2-4-6. The process includes the steps of forging above the beta transus temperature, cooling at a controlled rate through the beta transus temperature, heating to a temperature between 50 DEG -150 DEG F. below the beta transus temperature, cooling the alloy at a rate in excess of that produced by air cooling, and aging the material between about 900 DEG F. and 1100 DEG F. The resultant material has substantially improved crack growth behavior when contrasted with material processed according to the prior art.
Patent ES-8602279-A1 (ES)
Title: Infra-red radiation detector.
IPC: G08B13/191
Filed: 1984-11-29
Abstract: Two pyroelectric detector elements are provided by two separate electrodes (101,102) formed on the lower surface of a pyroelectric ceramic body (3) e.g. of Lanthanum and manganese-doped lead zirconate titanate. A common electrode (103) is provided on the upper major surface of the body. External electrical connections to the detector are made by way of three leads (6,7,8) which extend through the resin base (9) of the housing. Inside the housing, an L-shaped portion (8d) of the lead (8) provides the cantilever support to which the pyroelectric detector element (1) is secured. - One of the lower electrodes is adhered by an epoxy adhesive to a projection (10) from the lead portion (8d). The detector element is supported in a recess in a block (11) of a plastics material which, together with the resin (9), encapsulates the lead portions (6b,6c,7b,7c,8c). A conductive member (16) extends from the block (11) and provides a further cantilever support for the second detector element (2).
Patent ES-8600722-A1 (ES)
Title: Self-sizing taping machine for cartons
IPC: B65B51/06
Filed: 1985-01-22
Abstract: The machine comprises a support and advancement base for the cartons, a pair of mutually approachable conveying units and a vertically movable upper taping head. The movements of the taping head and of the conveying units are controlled by sensing members inserted in said support base.
Patent ES-8607497-A1 (ES)
Title: Gas spring of variable spring force
IPC: F16F9/00
Filed: 1985-03-21
Abstract: A gas spring particularly for jumping stilts comprises a working cylinder and a plunger. In the working cylinder there is a working chamber containing a mass of gas. A gas exchange chamber is fixed with respect to the working cylinder. An exchange passage connects the working chamber and the gas exchange chamber. A gas exchange valve is provided in the exchange passage. An exchange operating handle is provided separate from the plunger.
Patent ES-8609609-A1 (ES)
Title: Oscillating piston motor
IPC: F15B15/12
Filed: 1985-10-11
Abstract: A hydraulic or pneumatic oscillating piston motor has a housing (1), a driven shaft (2) mounted in the housing for rotation and an oscillating piston (3) that is fixed to the shaft. The piston has two lever arms (49,8) having pressure areas of different size, which arms are sealed with respect to the housing (1) dividing the housing (1) into two working spaces (4,5) into which a pressure medium can be introduced. The oscillating piston (3), actuated by the pressure medium, is free to oscillate back and forth through a maximum angle of rotation which is determined by means of a stop (38) and the housing. The first lever arm is designated in the form of a bushing (49) whose shell surface along its external periphery is at least partly surrounded by a coaxial shell seal (64). This seal has uniformly distributed, rib-like sealing lips (75) along its periphery and interacts with a opposite surface (9) attached rigidly to the housing (1). The maximum angle of rotation of the oscillating piston (3) is at least 180 DEG and can be set to smaller maximum angles.
Patent ES-8800408-A1 (ES)
Title: Anti-vibration bars for nuclear steam generators.
IPC: F22B37/20
Filed: 1985-11-07
Abstract: A method of installing tubular anti-vibration bars (15) into a tube bundle (11) of a steam generator (18) wherein the tube bundle (11) comprises rows of tubes (13), with the anti-vibration bars (15) received between adjacent rows of the tube bundle (11) for stabilizing the tubes (13) against vibration. The anti-vibration bars (15) are first inserted between adjacent rows of the tube bundle (11) and a pressurized fluid is then introduced into the anti-vibration bars (15) which are thus expanded into contact with the tubes of the adjacent rows for support.
Patent ES-8700077-A1 (ES)
Title: Process and apparatus for preparative electrophoresis.
IPC: C12N9/00
Filed: 1985-12-11
Abstract: The electrophoresis apparatus of the invention includes a semi-permeable element 6 which makes it possible to take advantage of the phenomenon of electro-endosmosis which is generated during electrophoresis, and outlet tube(s) 15 to transfer the products which emerge from the electrophoresis gel to the exterior by means of a buffer 9 which flows across the semi-permeable element in the direction opposite to that in which the products migrate.
Patent ES-8702936-A1 (ES)
Title: Process for producing polyurethane foam having a modified property.
IPC: C08G18/00
Filed: 1985-12-19
Abstract: Polyurethane foam is modified by a post-treatment process comprising the steps of contacting the polyurethane foam with a swelling agent for the polyurethane foam and interpenetrating the swollen foam with a chemical additive, then shrinking the interpenetrated foam by removing the swelling agent under conditions where the chemical additive remains trapped in the polymeric structure of the foam.
Patent ES-8703878-A1 (ES)
Title: Purine deriv. prepn.
IPC: C07D473/34
Filed: 1985-12-23
Abstract: The purine deriv. of formula (I), is obtd. by reaction of 2-amino 6-chloro 9-((2-hydroxy ethoxy)methyl OH-purine with bis(2-methoxy ethoxy) sodium hydride and aluminium, in aromatic hydrocarbon medium e.g. toluene, at 10-110 deg.C. The prod. is sepd. by pouring into 20% NaOH, sepn. of the organic layer and crystallising from this phase in the cold.
Patent ES-8703810-A1 (ES)
Title: Delivery device for yarns.
IPC: B65H51/22
Filed: 1986-01-14
Abstract: A delivery device for continuous threads having a storage member to which the thread is fed in circumferential direction and from which it is withdrawn over its end and on which a given adjustable number of thread turns is stored as a withdrawal point, a light monitor which scans the circumferential surface of the storage member and controls the rotary drive for the feeding of the thread being provided in order to determine the number of thread turns. In order to make the thread tension uniform upon applying the thread to the storage member and in order to reduce the stresses acting on the braking device, the speed of rotation of the rotary drive is controlled as a function of the light intensity (amount of light) measured on the light monitor receiver.
Patent ES-8800079-A1 (ES)
Title: Colour coating plus clear coating method
IPC: B05D7/14
Filed: 1987-05-08
Abstract: Method comprises (a) coating a substrate with one or more application of a pigmented base coating compsn. comprising an addition interpolymer having alkoxy and/or acyloxy silane gps., derived from the reaction of a monomer mixt. which comprises (1) 5-95 wt. % of at least one ethylenically unsatd. silicon-free monomer, and (11) 5-50 wt. % of a copolymerisable alkoxy and/or acyloxy silane monomer(s) to form a base coat, and before drying or curing of (a) (b) coating (a) with one or more applications of a topcoating compsn. comprising a film forming resin to form a clear topcoat. - Also claimed are the prods. produced by these methods.
Patent IE-902457-A1 (IE)
Title: Androgen derivatives for use in the inhibition of sex¹steroid activity
IPC: A61K31/58
Filed: 1990-07-06
Abstract: Methods for treating sex steroid-dependent diseases by inhibiting sex steroid activity include administration of novel compounds which include an androgenic nucleus substituted at a ring carbon with at least one substituent specified herein. Such compounds may function by inhibiting sex steroid synthesis (both estrogen and androgen synthesis) and/or by antagonistically blocking androgen receptors.
Patent IE-913245-A1 (IE)
Title: Process for the preparation of aminopyrimidines
IPC: C07D239/56
Filed: 1991-09-13
Abstract: 2-Aminopyrimidines of the formula I <IMAGE> (I) in which X and Y are O or S and R1 and R2 independently of one another are lower alkyl, alkoxyalkyl or haloalkyl, are obtained by reacting propanediimidates of the formula II R1 -X-C(=NH)-CH2-C(=NH)-Y-R2 (II) or salts thereof with cyanamide in the presence of a base at pH values above pH 7. The process allows the aminopyrimidines to be prepared in a one-pot reaction
[US5208337A]
Patent IE-914312-A1 (IE)
Title: Fluorine compounds
IPC: C07D249/08
Filed: 1991-12-11
Abstract: Compounds of formula I    <IMAGE>  (I)  wherein Z, R, R1, R2 and X are as defined in the description, have valuable pharmaceutical properties and are effective especially against tumors. They are prepared in a manner known per se.
Patent IE-922895-A1 (IE)
Title: A retail trading apparatus
Inventor: BOLGER MARTIN
Filed: 1992-12-14
Abstract: A retail trading apparatus (1) includes a graphics plotter 5 (13) for printing of graphical representations of retail store shelves and goods placed on the shelves. A C.P.U. . (2) includes a data processor (20) and a graphics controller (21) which operate in . conjunction with each other to generate printing instructions for graphical 10 representations and generation of reports indicating the meaning of codes used in the graphical representations. The-data processor (20) in the C.P.U. (2) also generates an update file for transmission to a host computer (3) for updating of all data which has been changed during 15 generation of the graphical representation. The graphics controller (21) of the C.P.U. (2) includes a retail data memory (22) for storage of various retail data and an image data memory (24) for storage of static image data. A converter (23) converts data in the memory (22) to a 20 format suitable for the image data memory (24).
Patent IE-990309-A1 (IE)
Title: Graphics Processing for Software Localization
Inventor: MARKHAM-COOKE ROISIN
IPC: G06F13/00
Filed: 1999-04-14
Abstract: The invention provides a method carried out by a workstation (1) for processing graphics as part of a localization process.  The workstation (1) executes a source product (2) and an image processing application (3).  Evaluation data files (4), art text files (6) and screen shots (7) are loaded and are used for editing graphics (16).  A graphic is exported (12) to the image processing application and is applied (15) to a background having a neutral colour.  This allows editing (16) to take place with a cleaned graphic component.  To produce a finalised graphics file, a screen shot is written over a blank file (19) and the graphic component is then superimposed.  <Figures 1(a) & 1(b)>