baber/WOPTO huggingface dataset:
Patent ES-344292-A1 (ES)
Title: An arrangement for mounting a filament through a wall
IPC: G21C17/10
Filed: 1967-08-21
Abstract: A sealing arrangement for a filament 2 passing through a wall 1 which will remain hermetically sealed when the filament is withdrawn comprises a number of deformable plastics joints 7, through whose centres the filament passes axially, and which are inserted in the large diameter part 3 of a hole in the wall and clamped tightly therein by a threaded plug 9 screwed into the threaded portion 4 of the hole. A metal washer 8 is interposed between the threaded plug and the plastics joints to transmit the tightening force, and a wire guide 5 is disposed at the inner end of the larger diameter part of the hole to abut a shoulder 6. The plug, metal washer, and plastics joints all have lateral slits 12, 11 and 10 respectively for engagement and disengagement of the filament.
Patent ES-346478-A1 (ES)
Title: 2-guanidino-4,6-bis-amino-s-triazines
IPC: C09G1/08
Filed: 1967-10-26
Abstract: Novel compounds of the general formula wherein R 1 , R 2 and R 3 each represent an amino group substituted by one or two open-chained, cyclic or heterocyclically substituted openchained aliphatic radicals, or an unsubstituted or substituted, saturated 3- to 7-membered nitrogen heterocycle which may contain further hetero atoms, which heterocycle is bound by way of a ring N-atom X is a divalent radical of a dibasic or polybasic amine or of an at least dibasic N-heterocycle, which radical is bound to the two triazine rings by two different N-atoms, are prepared by reacting two equivalents of a compound of the formula where Hal is F, Cl or Br, with one equivalent of a dibasic or polybasic amine or with an at least dibasic, N-containing heterocyclic compound, the reaction being performed in the presence of an acid binding agent at 100-300 C., optionally in the presence of a solvent or diluent. Amongst the examples 661-(piperazine-1,4- diyl) - bis - [2 - (111,311 - di - n - octadeoyl - guanidino) - 4 - n - octadecylamino - s - triazine] and 6,61- (piperazine - 1,4 - diyl) - bis - [2 - (111,311- dimethyl - 111,311 - di - n - octadecyl - guanidino)- 4n - methyl - N - n - octadecylamino - s - triazine. The starting material, 2-(11,31-di-n-octadecyl guanidino) - 4 - n - octadecylamino - 6 - chloro - s-triazine is prepared from 2,4-dichloro-6-dichloro - isocyano - 1,3,5 - triazine and n - octadecylamine.
Patent ES-355926-A1 (ES)
Title: Continuous process for preparing electrically conductive carbonaceous fibers
IPC: D01F9/16
Filed: 1968-07-09
Abstract: Carbon fibres are made by continuously and radiantly heating e.g. to above 800 C., in a non- oxidizing atmosphere an advancing non-conductive carbonaceous strand, suitably having carbon content of 50-85% wt., by means of a resistively heated conductive carbon fibre which is adjacent thereto. In a preferred embodiment a cellulosic strand, which may be coated with a polymeric material, is fed from a spindle over guide rollers 17, 18, at a rate between 2 and 100 feet/minute into closed chamber 11, which is flushed with an inert gas suitably N 2 entering. conduit 15, and then is passed over grooved electrodes 12, 13. The strand is passed over the electrodes-in a complete loop and passes out to a take-up reel via guide rollers 19, 20. The arriving strand portion 10a is nonconductive and as the portion 10b passes between electrodes 12, 13, it is adjacent to the conductive portion 10d which is resistively heated to 1000- 3200 C. and portion 10b is thereby radiantly heated to a temperature of at least 800 C. and pyrolized to bring the carbon content to above 85% wt. The portion 10b is heated for 1/50-10 seconds and is conductive by the time it arrives at electrode 13. Strand portion 10c is resistively heated, thereby increasing the carbon content to as highas 99% by the time the strand returns to electrode 12. Stress may be applied to strand portion 10e: The method may be used for one or more strands inthe form of single fibres, tapes, webs or sleeving. .
Patent ES-395601-A1 (ES)
Title: Radiopaque agents
IPC: C07C227/18
Filed: 1971-09-20
Abstract: Compounds of the formula WHEREIN R1 is H, I, an amino or an amido group R2 is H or lower-alkyl and X is a C-C single bond, a bridging hydrocarbon group or a group of the formula WHEREIN Y is lower-hydrocarbon, are radiopaque agents useful, e.g., in myelography and bronchography.
Patent ES-401551-A1 (ES)
Title: AC Ketoxime carbamates
IPC: C07C271/60
Filed: 1972-04-07
Abstract: Carbamate derivatives of ketoximes are useful in combatting pests such as insects, mites, and nematodes.
Patent ES-408613-A1 (ES)
Title: Conductive metal powder connector
IPC: H01R9/16
Filed: 1972-11-15
Abstract: An electrically conductive metal powder interconnector incorporating a powder bed of submicron diameter nickel/gold particulate powders compacted and contained within a socket and encapsulated by a resilient sealing element. The structure provides a detachably pluggable electrical connector providing a low impedance electrical connection between electrical leads of component elements and other devices to which the elements are attached. Optionally, the structure can function as an interface with connector holes providing the electrical connection between the electrical leads which are located on opposite sides of the interface. Alternatively, the structure can function as a female connector for establishing an electrical contact between the connector and a male pin of a circuit module inserted into the connector.
Patent ES-410344-A1 (ES)
Title: Manually controlled electric pinball game
IPC: A63F7/00
Filed: 1973-01-04
Abstract: A typical electric scoring pinball game board resiliently secured within a cabinet and visible through a window as a reflected image in an upstanding mirror. Externally projecting handles move the board in strategic directions to control the path of the ball. One of several novel features includes a visible lateral trackway on which the ball is continuously reciprocated. Each handle contains a button for releasing the ball from the trackway at any desired lateral position during its reciprocation for descent onto the board for play. An elevator restores the ball on the trackway for reciprocation at the conclusion of each game.
Patent ES-421316-A1 (ES)
Title: Stitch bonded fabrics
IPC: D04B21/14
Filed: 1973-12-10
Abstract: A fleece fabric is produced by first consolidating a fleece into a primary fabric by fleece knitting, and then stitch bonding the primary fabric with warp yarn.
Patent ES-424273-A1 (ES)
Title: Driver protection in motor vehicles
IPC: B60R21/05
Filed: 1974-03-14
Abstract: A bio-mechanical impact protection is provided in a depressed steering wheel wherein a shock absorbing element is tiltably mounted on the steering wheel hub for tilting into frontal disposition if the steering wheel is bent down on impact. In the frontal disposition the element intercepts the horizontally accelerated and propelled driver in flat surface-to-surface contact, offering the full-thickness of the element for compression and impact energy dissipation.
Patent ES-426139-A1 (ES)
Title: Method of marking an ingot
IPC: B22C9/03
Filed: 1974-05-09
Abstract: Ingots are marked by locating on a face of the ingot mould prior to casting, an indicium or indicia defining body formed of bonded particulate refractory supported on an organic foam base, e.g. polyurethane foam.
Patent ES-426173-A1 (ES)
Title: Soil moisture monitor
IPC: G01N33/24
Filed: 1974-05-10
Abstract: An inexpensive device is provided for sensing the moisture content of soil, particularly around house plants. The device has a dark colored background with a thin, permeable hydrophilic film in front of it. The film is protected by a transparent plastic layer in front and the assembly is heat sealed together. A hole is pierced through the protective layer for giving the permeable film access to soil moisture. The permeable film is preferably a sheet of light colored, single ply facial or toilet tissue which has high reflectivity and low transmission of light when dry but which becomes quite translucent when wet. The extent of dark colored background exposed by the wet film indicates soil moisture content.
Patent ES-436040-A1 (ES)
Title: Device for supporting a fuel pin cluster within a nuclear reactor fuel assembly wrapper
IPC: G21C3/33
Filed: 1975-03-26
Abstract: A supporting member for an array of parallel rails each carrying one row of slidably mounted pins of a fuel cluster is placed coaxially at the lower end of a vertical fuel assembly wrapper. Each parallel rail is provided at each end with a downward extension and terminal lug which engages in a lateral groove formed in the periphery of the supporting member in order to lock and maintain the rails and the fuel pins in uniformly spaced relation within the fuel assembly wrapper.
Patent ES-438427-A1 (ES)
Title: Stilbene compounds
IPC: D06L4/60
Filed: 1975-06-11
Abstract: New stilbene compounds, a process for their preparation as well as a process for optically brightening organic materials on using said stilbene compounds are disclosed.
Patent ES-439294-A1 (ES)
Title: Process for the prodcuction of carbamate derivatives
IPC: C07C67/00
Filed: 1975-07-10
Abstract: The compounds of the formula I which are defined in Claim 1 have a herbicidal activity. These active substances are prepared by reacting a compound of the formula III with a compound of the formula II in the presence of a base.
Patent ES-453188-A1 (ES)
Title: Paper support carrying anti-adhesive layer
IPC: B44C1/165
Filed: 1976-11-10
Abstract: This invention relates to an improvement in a paper support for receiving on one side thereof layers of print and/or varnish, in particular for receiving transfer images, the improvement comprising a water-permeable covering layer on the other side containing polyvinyl alcohol, a polysiloxane, and a polyalkyleneglycol wax. The invention also includes an article employing the improved paper support.
Patent ES-457369-A1 (ES)
Title: Digital data transmission system providing multipoint connections
IPC: H04J3/24
Filed: 1977-03-30
Abstract: The installation establishes multipoint links across a digital distributor (7) so as to connect a main data transceiver (1) with a plurality of secondary data transceivers (2-5). The secondary transceivers can communicate, each in turn, with a main transceiver. The transmission of data is carried out in digital envelopes transported on digital lines (10-50) at low rates, which differ from, but are multiples of, one another, which are multiplexed according to a multiframe on intermediate-rate two-way digital lines (110 - 130). The first bits of the envelopes are address bits forming a pseudo-random sequence. A multipoint unit (8) linked to the distributor (7) makes it possible to form as many secondary copy envelopes identical to an envelope received from the main transceiver as there are secondary transceivers and to re-assign address bits to the secondary copy envelopes as a function of the destination secondary transceiver.
Patent ES-458153-A1 (ES)
Title: Process for preparing 4-substituted imidazole compounds
IPC: C07F9/6506
Filed: 1977-04-25
Abstract: The imidazole compounds of the general formula II represent valuable intermediates for preparing pharmacologically active compounds. They are obtained by reacting a compound of the formula I in an organic solvent under basic conditions with a compound of formula R<2>-H. The symbols used in the general formulae I and II are defined in Claim 1.
Patent ES-464592-A1 (ES)
Title: Beam forming system
IPC: G10K11/34
Filed: 1976-11-30
Abstract: A system for forming a beam of radiant energy which is incident upon or radiated from an array of radiating elements such as sonar transducers. As a wavefront progresses across the array, samples of signals received by individual ones of the transducers are selected in accordance with specific beams to be formed, the selected samples being summed together through a sequence of partial summations until a complete summation of a sample of a beam is obtained. The sequence of partial summations is initiated successively for each output sampling interval. For a long array, wherein the transit time of a wavefront across the array is longer than the intersample interval, a plurality of the sequences are generated concurrently. All partial sums for all beam samples are generated periodically at the output sampling rate and are stored in a memory. The address of the memory is permuted at a rate of one memory section per output sample interval whereby a presently calculated partial sum is combined with the partial sum of an earlier sequence.
Patent ES-469245-A1 (ES)
Title: Oil collecting apparatus
IPC: B63B35/32
Filed: 1978-04-27
Abstract: An apparatus for collecting pollution, especially oil, from a surface contaminated liquid. The apparatus is adapted to float on the surface of the liquid. A surface layer of liquid with pollutant is drawn into a rotating hollow rotor by virtue of a liquid vortex established therein. The incoming liquid contacts the overlying surface of a concentrically arranged stator. This contact reduces the rotational velocity of the boundary layer of liquid containing the pollutant. The resultant force urges the pollutant toward the center of the vortex, whence it is drawn off through a collecting cavity located centrally of the stator.
Patent ES-470800-A1 (ES)
Title: Method and apparatus of communicating emergency signals from a transceiver in a transceiver communication network, particularly for citizen-band emergency use
IPC: H04B1/44
Filed: 1978-06-15
Abstract: To alert users of Citizen-Band (CB) radios of an emergency situation, a CB transceiver has a tone generator associated therewith generating an emergency signal, for example a high pitched tone. Upon operation of an emergency switch, the transceiver is placed in the "transmit" mode, and the channels thereof are selectively stepped through for transmission, each one of the channels being modulated by the emergency high pitched tone signal generated in the emergency tone generator the transceiver, finally, reaches a predetermined channel, for example channel 9, reserved for emergency communication and is thereupon switched to receiving mode. The emergency switch can be incorporated as part of an impact switch in a motor vehicle, thereby sending out the emergency signal, automatically, upon collision, and alerting other users of CB equipment that an emergency exists, regardless of the channels on which the other users may be operating.
Patent ES-472316-A1 (ES)
Title: Pneumatic tire
IPC: B60C3/04
Filed: 1978-08-03
Abstract: The elliptically-shaped tire has a pair of oppositely-opposed bead cores, a carcass structure each end of which is wrapped around a bead core, an apex disposed between the carcass structure and each of the ends thereof, a pair of oppositely-opposed sidewalls overlying the carcass structure, a chafer strip positioned between the carcass structure and each of the sidewalls, and a tread overlying the carcass structure and a belt reinforcing structure positioned therebetween. The carcass structure has a carcass aspect ratio of about 60. Additionally, the tire has a pair of oppositely-opposed sidewall portions having a relatively thin radially outer portion and a relatively thick radially inner portion.
Patent ES-475342-A1 (ES)
Title: Process for the preparation of powdered hydrated emulsifiers and products obtained.
IPC: C09K23/34
Filed: 1978-11-23
Abstract: A powdered hydrated emulsifier composition is prepared by spraying a molten emulsifier through a nozzle into a cooling chamber and injecting into the molten emulsifier before spraying water at a temperature of above about 37 DEG C and in an amount of from 2-15%. The resultant powder has the functionality approaching that of a fully hydrated emulsifier but retains the physical characteristics of a powder.
Patent ES-475727-A1 (ES)
Title: Recording apparatus.
IPC: G01D15/28
Filed: 1978-12-05
Abstract: A recording device for recording electrical signals on a moving strip or ribbon-shaped recording medium characterized by the device having a housing, which supports a drive means for rotating a feed roller, a writing needle and means for actuating the writing needle, and a carriage which is received in the housing and supports a supply of the recording medium, and at least one pressure roller. The carriage has a preformed part adjacent to the writing edge which conforms to the desired path for the medium as the carriage is inserted into the housing so that the insertion of the carriage into the housing places the recording medium automatically in the desired path around the writing edge and between the pressure and feed rollers.
Patent ES-8107239-A1 (ES)
Title: Process for the manufacture of aluminum monoethyl phosphite
IPC: C07F9/02
Filed: 1979-03-23
Abstract: Aluminum monoethyl-phosphite, useful for the protection of plants against fungal diseases, is manufactured in a continuous manner by first preparing a mixture of phosphite compounds, containing at least 70 mol % of diethyl phosphite, then saponifying and neutralizing such mixture with an inorganic base, at a temperature of 20 DEG -85 DEG C., at a pH of 4.0-8.5, and finally reacting the residual aqueous solution of alkaline metal monoethyl-phosphite, continuously withdrawn from the preceding operation, with an approximately stoichiometric amount of a water-soluble aluminum salt at 70 DEG -95 DEG C. and a pH of 3.0-4.5.
Patent ES-8200184-A1 (ES)
Title: Propulsive charge for ammunition and process for charging cartridges.
IPC: C06B45/02
Filed: 1979-04-11
Abstract: 1. Ammunition propellant charge for all-calibre weapons designed to increase the filling coefficient of a metal or combustible casing, characterized by the fact that it is made of at least one perforated propellant associated with a monotubular propellant in mass proportions of 60 to 85% and 15 to 40% respectively, together with a coating material in a small proportion.
Patent ES-479858-A1 (ES)
Title: Vaporization cooled electrical inductive apparatus
IPC: H01F27/18
Filed: 1979-04-24
Abstract: Electrical inductive apparatus cooled by a two-phase dielectric fluid which vaporizes within the normal operating temperature range of the apparatus. The electrical inductive apparatus consists of a sealed enclosure surrounding a magnetic core and electrical winding assembly. A non-condensable gas fills a major portion of the enclosure at no-load conditions to provide adequate dielectric strength around the apparatus and is substantially removed to a storage tank when the apparatus reaches normal operating conditions. The required volume of the storage reservoir is proportional to the free volume of the enclosure and the volume of liquid dielectric disposed therein. The bottom surface of the enclosure includes a recessed channel portion configured to closely surround the lower yoke of the magnetic core and which serves to reduce the amount of liquid dielectric utilized and the free volume of the enclosure thereby minimizing the required volume of the storage reservoir for the non-condensable gas.
Patent ES-481029-A1 (ES)
Title: Herbicidal carbamimidothioates, preparation and use thereof and compositions containing said compounds.
IPC: C07D251/42
Filed: 1979-05-29
Abstract: Compounds of the formula < CHEM > and their agriculturally suitable salts, wherein: R1 is thienyl or optionally substituted phenyl, R2 is selected from various organic groups, X is CH3, CH3O, CH3CH2O or CH3OCH2, Y is CH3 or CH3O, and Z is CH or N, can be employed as general or selective herbicides and as plant growth modifiers. The compounds can be formulated for use in conventional manner. They can be prepared by alkylation of an appropriately substituted carbamimidothioic acid salt.
Patent ES-486844-A1 (ES)
Title: Pump.
IPC: F04B3/00
Filed: 1979-12-13
Abstract: A pump is disclosed which comprises a cylinder (1) having a first (8) and a second inlet (9) and an outlet (10), means (11) for closing communication between the cylinder (1) and the first inlet (8) and between the cylinder (1) and the outlet (10), and, inside the cylinder (1), two movable pistons (2, 3), each having at least one port provided with one or more valves (6, 7). The piston (2) has a central port which is normally held closed by a spring-loaded valve (6). The pump is particularly intended for metering and mixing a relatively thick fluid, or a suspension of solid particles in a liquid, with, for example, another liquid.
Patent ES-488981-A1 (ES)
Title: Apparatus for surface treatment of an endless textile structure
IPC: D06B3/08
Filed: 1980-02-27
Abstract: An endless textile web is processed by passing it through an elongated tubular member defining a treatment zone which is disposed within a chamber. A jet of treatment air is directed against the web near the inlet end of the zone, the jet being directed away from the inlet end to convey the web and cause it to expand and flutter as it moves. An apparatus is disclosed in which tubular member is bent into a sinous shape. Air filtering, treating and blowing apparatus are included.
Patent ES-8101311-A1 (ES)
Title: Contactor, particularly a power or control or starter contactor.
IPC: H01H50/54
Filed: 1980-06-10
Abstract: In a switch, in particular a power, control or starter switch, a contact system and a magnetic system are provided in a housing whereby the magnetic system actuates the contact system. The contact system is provided with contact bars having rigid contact pieces, as well as actuable bridges with movable contact pieces which are actuated by means of a common bridge, whereby each bridge and the associated contact bars are mounted in a switch chamber. Furthermore, a switch-on contact with a self-locking contact is provided. In switches of this type, it is typically required to hold a switching operation for a longer time period, without necessitating the manually pushing down of a push key. The required separate switch-on contact is typically mounted in a separate large housing. In order to reduce the structural and space requirements and to permit a simple wiring, a contact yoke is structurally integrated with the switch for the switch-on contact which can be actuated from the outside by means of an actuating element and which cooperates with the common bridge support.
Patent ES-8105734-A1 (ES)
Title: Clavulanic acid derivatives, process for their preparation and pharmaceutical compositions containing them.
IPC: C07D498/04
Filed: 1980-07-02
Abstract: The present invention provides the compounds of the formula (II): < CHEM > and esters thereof, wherein R<1> is a hydrogen atom or a lower alkyl group and R<2> is a hydrogen atom or lower alkyl group or R<1> and R<2> together may represent a bond or a group - (CH2)n- where n is an integer from 1 to 6. These compounds are ss-lactamase inhibitors and antibacterial agents. Their use is described as are processes for their preparation.
Patent ES-8200240-A1 (ES)
Title: Coating system for radiation-absorbing surface of solar cell - uses slow removal of cells from bath, with rate controlled by run-off of excess liq.
IPC: H01L31/0216
Filed: 1980-10-02
Abstract: The coating system has the solar cells (26) suspended from a holder and dipped into a bath containing the liquid from which the film is to be made. The liquid in the bath is maintained at constant viscosity. The surfaces being coated are vertical and the solar cells are removed slowly from the bath in such a way as to exclude draughts, oscillating motion and contamination. The rate of removal from the bath is equal to or less than the rate at which excess liquid flows from the surfaces of the cells. Alternatively, the liquid may be made to flow over cells instead of being static in a bath. The liquid has a viscosity of 3.5-4.5 centistokes and the removal rate of the cells is 2-3 mm/min.