baber/WOPTO huggingface dataset:
Patent ES-8404486-A1 (ES)
Title: Synchroniser for a positively engaged gearbox.
IPC: F16D23/06
Filed: 1983-07-26
Abstract: 1. Synchroniser for a positively engaged gearbox which is capable of preventing the positive engagement whilst there is no equality of the respective rotation speeds of an idle gear (3, 4) mounted in freely rotatable manner on a shaft (1), and of a sliding gear (10) mounted on a hub (5) which is integral with the said shaft, the sliding gear (10) turning with the hub (5) and being capable of sliding axially in relation to the hub, of the type comprising : a synchronising ring (15) provided with a conical external surface (14) adapted to co-operate with a conical internal surface (12) of the sliding gear, and means for indexing in rotation adapted to co-operate with stop means which are integral with the idle gear and a flexible retainer ring (36) for return of the synchronising ring (15) the synchronising ring comprising on all the internal circumference of its rear part (20) a first tootching (22, 23) capable of meshing with an external tooghing which is for positive engagement (41, 42, 43), arranged on all the circumference of a portion (18) of the idle gear (3, 4), all the teeth of the two aforesaid toothings comprising tooth entries which are provided with sloping engagement ramps (24, 25, 50) adapted to come into contact with one another characterized by the fact that the synchronizing ring (15) additionally comprises on all the internal circumference of its front part (21) a plurality of recesses (27) whose flanks (31, 32) are offset in the peripheral direction in relation to the tooth entries (22) of the aforesaid first toothing, by a predetermined amount, in such a way that the aforesaid engagement ramps (24, 25, 50) are in contact when the flanks (31, 32) of the said recesses (27) are in contact with the flankes of the positive engagement teeth (41) of the idle gear (3, 4).
Patent ES-8406702-A1 (ES)
Title: Fluid circulation in absorption refrigerator
IPC: F25B41/06
Filed: 1983-08-11
Abstract: The anti-return system consists of reducing circulation of the soln. in one direction by insertion of a hydraulic reducing device at the entry to pipe so that the expansion produced by change of the soln. from liquid to gaseous phase causes a preferential circulation in the opposite direction.
Patent ES-8505020-A1 (ES)
Title: Device for repeatedly carrying out the operations of installing or withdrawing an autonomous submersible module comprising a section of a conduit connectable to a flow-line.
IPC: E21B43/013
Filed: 1983-10-25
Abstract: Apparatus for enabling a self-contained submersible module including a length of conduit for connection to a collector to be repetitively put into place and removed. The collector (3) is located on the sea bed, and said length of conduit (14) and said collector (3) have mating ends fitted with a releasable connector suitable for establishing said connection when the ends to be connected come into end-to-end engagement. The length of conduit (14) is mounted in the module (2) on a carriage (7) to enable said length of conduit to be moved out from said module to bring one of its ends (13) into contact with the end (5) of the collector. Once the length of conduit has made connection with the end of the collector, the carriage also enables said length of conduit to be moved in the opposite direction pulling said collector with it in order to connect the other end of the conduit to a well head (1). The improvement lies in an end portion of the length of said collector being housed inside a fixed and rigid sheath (6) of greater inside cross section than the overall cross section of the collector. The collector inside the sheath follows a curved path and is fixed to the sheath (6) only at the furthest end (8) of the sheath from the connection with said module. This ensures that there is always sufficient clearance for the collector to move when pulled by said length of conduit on the carriage, even if the sheath becomes buried in sea bed material (11).
Patent ES-8601930-A1 (ES)
Title: Aralkyl-triazole compounds.
IPC: A61P25/08
Filed: 1983-12-21
Abstract: 1-Phenyl-lower alkyl-1H-1,2,3-triazole compounds of the formula < IMAGE > in which Ph denotes phenyl substituted by lower alkyl, halogen and/or trifluoromethyl, alk represents lower alkylidene, R1 denotes hydrogen, lower alkyl, lower alkoxy or an amino or carbamyl group which is unsubstituted or substituted by acyl, lower alkyl or lower alkylene or aza-, oxa- or thia-lower alkylene respectively and R2 represents a carbamyl group which is unsubstituted or substituted by acyl, lower alkyl, lower alkylene or aza-, oxa- or thia-lower alkylene respectively or if R1 represents an amino group which is unsubstituted or substituted by acyl, lower alkyl or lower alkylene or aza-, oxa- or thia-lower alkylene respectively, represents cyano, or if R1 denotes a carbamyl group which is unsubstituted or substituted by acyl, lower alkyl or lower alkylene or aza-, oxa- or thia-lower alkylene respectively, represents hydrogen or lower alkyl, have anticonvulsive properties and can be used as medicaments.
Patent ES-8603551-A1 (ES)
Title: Current regulator for carpet seaming apparatus.
IPC: H02M5/44
Filed: 1984-09-07
Abstract: PCT No. PCT/AU84/00171 Sec. 371 Date May 8, 1985 Sec. 102(e) Date May 8, 1985 PCT Filed Sep. 7, 1984 PCT Pub. No. WO85/01367 PCT Pub. Date Mar. 28, 1985.Apparatus for controlling the current flow through metal foil heating elements in carpet joining tape comprises an oscillator which produces a high frequency output to drive a power amplifier so that the output voltage to be applied to the heating element is at a frequency proportional to or the same as the oscilltor frequency. The output current (Rms) value is controlled by controlling the pulse with using a modulator which either increases or reduces the output pulse width in accordance with a comparison of the sensed output current against a reference derived from a control circuit. The reference voltage is dependent on the operating mode of the apparatus selected by switches or switch and counter.
Patent ES-8506850-A1 (ES)
Title: Closing and opening mechanism for the boot lid or rear hatchback door of a motor vehicle.
IPC: E05B17/04
Filed: 1984-10-09
Abstract: A closing and opening mechanism for the boot lid or rear hatchback door of a motor vehicle with a locking mechanism, in which a slidable push button (14) carries a cylinder lock (22) arranged to rotate a member (42, 44) for releasing the latch mechanism between an operative position and an inoperative position. The rotation of the latch-release member (42, 44) from the inoperative position to the operative position and vice versa can also be achieved automatically by means of a servo-meachanism (50) operated by a central electrical locking mechanism for the motor vehicle doors.
Patent ES-8701691-A1 (ES)
Title: Process and apparatus for the preparation of sinterable uraniumdioxide.
IPC: C01G43/025
Filed: 1984-12-28
Abstract: 1. Process for continuous manufacture of sinterable uranium dioxide which comprises, in a single vessel and in succession, transforming gaseous UF6 into uranium oxifluoride UO2 F2 by reacting UF6 with steam in a nitrogen atmosphere, then circulating UO2 F2 in countercurrent to heated steam for generating U3 O8 which is finally reduced into uranium dioxide UO2 with hydrogen, characterized in that a flow of uranium dioxide to be recycled is also introduced into the airtight conversion vessel (10) and the flow of UF6 and conversion reactants is decreased for maintaining the flow rate of uranium dioxide which is delivered at a value which is close to the rated production capacity.
Patent ES-8700205-A1 (ES)
Title: Method of making a load by piling bags or boxes into horizontal layers, and apparatus therefor.
IPC: B65G47/08
Filed: 1985-01-28
Abstract: 1. A process for forming a load by stacking bags or boxes in horizontal layers, during the course of which process the bags are transported from a single bag supplying apparatus to a stacking table (21), the process comprising the following steps : a) at the outlet of the supply apparatus the bags are arranged in two lines (10, 11) along two sides of the stacking table b) these two lines are transferred onto the stacking table to form a layer c) the stacking table is lowered by a height corresponding to that of the said layer, then a further layer is formed and d) when the desired stack has been formed, it is ejected from the stacking table, the process being characterised in that the bags are arranged along two perpendicular sides of the stacking table without changing their orientation, and, a first line (10) being formed along a first side of the stacking table, a second line (11) is formed along the second side of the stacking table at the same time as the first line (10) is being transferred onto the stacking table, then the stacking table is rotated through 90 degrees and a fresh line (10) is formed along the first side of the stacking table at the same time as the second line (11) is being transferred onto the stacking table.
Patent ES-8606805-A1 (ES)
Title: Power-driven screw-driving tool with a fine-toothed chuck.
IPC: B25B21/00
Filed: 1985-02-28
Abstract: Tightening torque wrench which consists of a lever arm 2 and of a reaction arm 1 in addition to a toothed tightening wheel 7 and a pawl 8 with various teeth which acts together with the previous one, which, in one direction of rotation of the lever arm 2, engages with various teeth of the aforesaid tightening wheel 7 and, in the other direction of rotation, slides over these. Also provided is a cylinder-hydraulic piston between the two arms 1, 2. The lever arm 2 comprises an actuating head 9 located inside the orifice of the hydraulic cylinder 11 and meshing in a recess 14 of its plunger 13. The orifice of the cylinder is oriented transversely and especially at a right angle with respect to the lever arm 2.
Patent ES-8603277-A1 (ES)
Title: Regenerable filtration apparatus useable in oil/water separation.
IPC: B01D29/00
Filed: 1985-03-08
Abstract: Foam filter pad is cylindrical and comprises a body of open-pore flexible foam surrounded by an impervious skin attached to the core. The skin is pref. a loose-knit nylon of 70 denier yarn attached to the core by the application of a polyurethane resin binder. Pref. several coats of binder are applied and distributed by absorptive wicking action in the yarn so that all its pores are sealed. The filter pad and its surrounding skin are placed within a tubular housing through which liq. is fed. Oil is retained within the foam filter while water is diacharged from the other end of the housing.
Patent ES-8606953-A1 (ES)
Title: X-Y coordinates positioning device.
IPC: F16H19/00
Filed: 1985-03-20
Abstract: The invention is of an X-Y coordinate positioning device, in which a U-shaped profiled rail is placed on a worktable. Within this rail, a lengthwise slide is moved along the X-coordinate by a first linear drive system driven by a stationary motor. Mounted on this lengthwise slide is a cross-slide for motion along the Y-coordinate. The cross-slide is moved by a second motor-driven linear drive system. In order to reduce the inertial loads, the second linear drive system includes a stationary stepping control motor, which drives a profiled toothed belt. The toothed belt engages toothed guide rollers at the ends of the cross-slide.
Patent ES-8603494-A1 (ES)
Title: Substituted phenylglycine derivatives of beta-lactam antibiotics.
IPC: C07C51/363
Filed: 1985-04-16
Abstract: A compound having the partial structure (I) < IMAGE > (I) wherein R1 and R2 may be the same or different and each is hydrogen or a group -COR5 or -CO-OR5 wherein R5 represents an optionally substituted hydrocarbon group R3 is halogen and R4 is hydrogen, methoxy, hydroxymethyl or formamido. These compounds are suitably bicyclic beta -lactam antibiotics.
Patent ES-8602602-A1 (ES)
Title: Prepn. of nitroaniline(s)
IPC: B01J31/22
Filed: 1985-05-16
Abstract: Ortho- and para-nitro-anilines are made by (a) reaction of o- or p-chloro nitrobenzene with 1.05-2 parts by wt. cyanamide or one of its salts, e.g. calcium cyanamide, in aq. soln. in presence of a phase transference catalyst, e.g. triethyl benzyl ammonium chloride at ambient temp.; and (b) hydrolysis of the nitrophenyl cyanamide formed by treatment with sulphuric acid at pH 1 at the b.pt. of the mixt. for 3 h..
Patent ES-8704029-A1 (ES)
Title: Replacement of split pins in guide tubes.
IPC: G21C3/334
Filed: 1985-06-04
Abstract: The guide tube is disconnected and removed from the upper internals of the reactor to a work station in a pool of borated water. The work station which is under borated water and which includes a clamp-and-index tool, a metal-disintegration-machining (MDM) tool, pick-and-put tool, a two piece brush tool, a nut hopper, a pin-insertion/torque tool, and a crimping tool. These tools are hydraulically operable. The clamp-and-index tool maintains the guide tube in precise position for removal and replacement of its split pins, the MDM burns through an old pin-and-nut assembly severing it into readily removable fragments. This pin fragment is removed by an expeller on the clamp-and-index tool. This pick-and-put tool removes the burned nut fragment and replaces it with the new nut. The pin-insertion/torque tool inserts the new pin and torques the new nut onto the new pin. The crimping tool crimps a locking cap secured to the nut onto the pin. The tools are controlled from a robotic control command center external to the pool.
Patent ES-8609790-A1 (ES)
Title: Magnetic recording/reproducing apparatus.
IPC: G11B31/00
Filed: 1985-06-21
Abstract: A magnetic recording/reproducing apparatus of small size, small weight, and suitable for incorporation into a child's toy or the like. A magnetic disc is supported on a shaft, the latter being driven rotationally by a wind-up spring. A governor is provided for controlling the releasing force of the spring to thereby cause the disc to be rotated at a constant speed. A magnetic head is moved linearly and radially along the disc in synchronism with the rotation of the disc supporting shaft and in sliding contact with the disc. A spring-biased mode changeover member is provided for selecting between the recording and reproducing modes, the mode changeover member being normally urged to the reproducing mode position.
Patent ES-8705639-A1 (ES)
Title: Method and apparatus for capacitive keyboard scanning.
IPC: G06F3/02
Filed: 1985-12-23
Abstract: A capacitive keypad (24) is scanned in such a manner that the capacitance value (C) of an individual key in a given row is multiplied by the sum of the relative capacitance values of all the other keys in the same row by means of an amplifier (32) to generate a combined pulse. The combined pulse is then compared by a comparator (28) to a threshold voltage (Vref 3) to verify whether the individual key in question is in the closed or open position. The verification can be made independently of keypad-to-keypad variations in the capacitances of the keys, since the combined pulse value does not depend upon the absolute capacitance value of the keys, but only upon their relative values. Also disclosed is a method for scanning to determine the presence of multiple key closures. This involves comparing the capacitance of an interrogated key to not only the sum of the other capacitors of its row, but also to the sum of the capacitors of the other rows and columns and a comparison of the resulting value to that generated by previous scans to detect change.
Patent ES-8702331-A1 (ES)
Title: New alkali metal salts of alpha-(3-pentadecyl-phenoxy)-isobutyric acid
IPC: A61K31/325
Filed: 1986-02-03
Abstract: Alkali metal salts of substd. alpha-(3-pentadecylphenoxy) -isobutyric acid of formula (I) are new. (R = H or halogen; M = an alkali; X=1 or 2). Sodium, calcium and magnesium alpha-(3-pentadecylphenoxy)- isobutyrate are specifically claimes. (I) are prepd. by reacting a correspondingly substd. alpha-(3-pentadecylphenoxy) -isobutyric acid
Patent ES-8706533-A1 (ES)
Title: Modular web processing line
IPC: B41L49/02
Filed: 1986-01-28
Abstract: The process line comprises a number of web processing modules operatively interconnected by one inter module bus. Each web processing module comprises a tool, tool drive, tractors and tractor drive. Microprocessors receive parameters from a control panel. Web movement is coordinated with tool movement by the microprocessors for web operations in variable locations on variable lengths ot web. (First major country equivalent to PT--80792).
Patent ES-8702766-A1 (ES)
Title: Component insertion apparatus.
IPC: H05K13/04
Filed: 1986-04-25
Abstract: Apparatus for severing components for example, electrical posts, from a strip of such components and for inserting each severed component into a workpiece, for example, a circuit board, comprises a row of strip feed units, each for feeding a different strip of components towards strip severing and component insertion means. The row of units can be shifted lengthwise thereof to align a selected one of the units, at a time, with the severing and insertion means, in accordance with a component insertion program, the insertion means is adjustable, also according to the program to insert the components to selected depths.
Patent ES-8800033-A1 (ES)
Title: Formulations containing azole derivatives, and their use for removing nails atraumatically.
IPC: A61K47/00
Filed: 1986-06-04
Abstract: A formulation for atraumatic nail removal containing 0.05-1.5 parts by weight of an azole derivative, 5-60 parts by weight of urea, 0-40 parts by weight of lipophilic wetting agent, 0-30 parts by weight of a factor conferring consistency, 0-40 parts by weight of an oil body or spreading agent, 0-0.2 parts by weight of a stabilizer and 20-60 parts by weight of vehicle.
Patent IE-911551-A1 (IE)
Title: An attachment for a vehicle
Inventor: MASTERSON JAMES
IPC: A01D87/12
Filed: 1991-05-07
Abstract: An attachment (1) for mounting on the three point linkage (5) of a tractor (6) for carrying four round bales (3) of hay or straw comprises a support member (8) to which a pair of carrier arms (20) are pivotally connected at each end. First tines (9, 10) for carrying two bales extend from the support member (8). Second tines (23) for carrying two further bales extend from the carrier arms (20). Hydraulic rams (30) pivot the carrier arms (20) from a loading position for engaging the bales to a carrying position with the second tines (23) above the first tines (9, 10) for carrying the bales on the second tines (23) above the bales on the first tines (9, 10). The attachment (1) is raisable and lowerable by the three point linkage (5) of the tractor (6).
Patent IE-912123-A1 (IE)
Title: Product monitoring
IPC: B65D65/18
Filed: 1991-06-20
Abstract: A method of detecting metallic foreign bodies in products (4) contained within a wrapper having a metallic coating is characterised in that the metallic coating (3) is constructed to have discontinuities (6) to thereby enable any metallic foreign body (5) to be detected through the metallic coating, such discontinuities being typically in the form of either corrugations in the film or gaps in the metallic coating.
Patent IE-902385-A1 (IE)
Title: Improvements in and relating to anticonvulsant agents
IPC: C07D213/82
Filed: 1990-06-29
Abstract: This invention provides certain pyridine­carboxamide derivatives, their pharmaceutical formu­lations, and their use as anticonvulsant agents.
Patent IE-902534-A1 (IE)
Title: Ear tag
Inventor: NEHLS REINHARD
IPC: A01K11/00
Filed: 1990-07-11
Abstract: PCT No. PCT/EP90/01116 Sec. 371 Date Mar. 5, 1992 Sec. 102(e) Date Mar. 5, 1992 PCT Filed Jul. 5, 1990 PCT Pub. No. WO91/00686 PCT Pub. Date Jan. 24, 1991.An ear tag having a first button with an aperture, and a pin having a head and a heel is attached to the first button via engagement of the heel in the aperture. A second button is provided having an aperture for engaging the head of the pin. At least one of the buttons has an additional frangible ring adjacent one of the apertures through which the pin is introduced and by which the pin engages the appropriate button. As force is applied to the buttons in opposite directions the additional ring breaks making the re-connection of the two buttons impossible.
Patent IE-903574-A1 (IE)
Title: Air spring system for a vehicle and vehicle having such a¹system
IPC: B60G11/27
Filed: 1990-10-05
Abstract: In an air spring system for a vehicle with spring brackets (2) fitted to the underside of the frame (1), each bracket (2) carrying pivotably a supporting arm (5) to support a wheel axle (shaft) (10) and air springs (11), there is a tranverse connection (3) between the brackets at the level of the pivot connections (4) of the arms and inclined supports (struts) (12, 13) connect the central part of the transverse connection (3) to the frame (1) in points right above the brackets (2). The supports ((12, 13) have webs in a vertical plane and are connected thereby to a vertical web op the transverse connection so that their neutral zones as to bending intersect each other in a point on the transverse connection lying in a horizontal plane through both pivot connections (4). This gives a light structure with very good possibility to take up transverse forces even if the frame of the vehicle in that zone is not very rigid, e.g. by lacking transverse connections between side beams to provide room for the taking up loads with low parts extending between such side beams.
Patent IE-903920-A1 (IE)
Title: 11-keto or hydroxy 3,5-diene steroids as inhibitors of steroid 5-Ó-reductase
Inventor: HOLT DENNIS ALAN
IPC: C07J63/00
Filed: 1990-10-31
Abstract: Compounds of structure: <CHEM>  in which X is keto or H and OH;  R<1> is H or C1-8alkyl; R<2> is (1)  alpha -H,  alpha =OH or  alpha -acetoxy and/or  beta -WCOR<3> where W is a bond or C1-12alkyl and R<3> is C1-8alkyl, C1-8alkoxy of N(R<4>)2 where R<4> is, inter alia, H or C1-8alkyl; (2) =CHWCOR<3> or =CHWOR<5> where W and R<3> are as above and R<5> is, inter alia, phenylalkylcarbonyl, benzoyl, alkoxycarbonyl, aminocarbonyl, alkyl or alkylcarbonyl; (3)  alpha -H and  beta -NHCOR<6> where R<6> is alkyl or  beta -N(R<4>)2 or  (4) keto, processes for their preparation, pharmaceutical compositions containing them and their use in therapy as inhibitors of 5- alpha -reductase.
Patent IE-904482-A1 (IE)
Title: Pharmaceutical lozenges
Inventor: SIXSMITH DAVID
IPC: A61K9/20
Filed: 1990-12-12
Abstract: A gelatin-treated polyhydric alcohol is suitable as a carrier for medicinal agents, especially in lozenge form, for delayed dissolution on oral administration.
Patent IE-921649-A1 (IE)
Title: Deformation device for deforming a sealing element made of¹plastics material fitted in a pipe
Inventor: DIJK BEREND JAN VAN
IPC: F16L55/179
Filed: 1992-07-01
Abstract: Deformation device (25) for deforming a saddle fitted in a pipe (26) with branch pipe (36), said saddle comprising a saddle plate (20) and saddle branch (21) comprising a balloon (4) with an inner cylinder (35). The device (25) is carried by a flexible hose (5) which is connected at one end to a gas inlet (34) provided with a connection piece (39) and at the other end to a plunger (31) which slides so that it seals in an inner cylinder (35). When medium is admitted to an expansion chamber (7) formed between plunger (31) and a shut-off flange (17), carrier (3) with balloon (4) is moved away from the hose (5) outwards, and plunger (31) is pulled inwards again by retraction spring (8). A pressure plate (19) for pressing the saddle plate down bears releasable spring-loaded clamping elements (23) for retaining a saddle plate (20).