baber/WOPTO huggingface dataset:
Patent CR-20230414-A (CR)
Title: Air detection and measurement system for fluid injector
Inventor: WLODARCZYK JAROSLAW
IPC: A61M5/00
Filed: 2022-02-25
Abstract: A fluid injector system includes at least one injector for pressurizing and delivering at least one fluid from at least one fluid reservoir, at least one fluid path section in fluid communication with the at least one injector and having a predetermined index of refraction, and a first proximal sensor and a first distal sensor arranged along the at least one fluid path section. Each of the first proximal sensor and the first distal sensor includes an emitter configured to emit light through the at least one fluid path section, and a detector configured to receive the light emitted through the at least one fluid path section and generate an electrical signal based on the received light. The fluid injector system further includes at least one processor programmed or configured to determine, based on a difference in the electrical signals generated by the first proximal sensor and the first distal sensor, at least one property of a content of the at least one fluid path section.
Patent EC-SP044953-A (EC)
Title: Encausador vial reflectivos removible de aluminio estructural
Inventor: CALERO MENENDEZ GERMAN MAURICIO
IPC: C21D5/00
Filed: 2004-01-21
Abstract: El diseño del proceso de fabricación es en aleaciones de aluminio denominado ESTRUCTURAL por su alta resistencia al impacto y al peso. El diseño de fabricación está dado para encausar el tráfico vehicular vial y expuesto a soportar un alto impacto de neumáticos y soporte de peso de vehículos en las avenidas, carreteras o vías de transito vehicular en el caso de eventualmente tener que cambiarse de la vía determinada. EL ENCAUSADOR VIAL DE ALUMINIO ESTRUCTURAL.- Sustituye a los Parter's o bordillos de cemento u otros productos de Resina, epóxicos, poliuretano, plásticos etc. Que separan las vías de tráfico vehicular, los mismos que por su contextura o sistema de anclaje a base de pegamentos; no soportan el alto impacto y la intemperie manteniéndose en su estado inicial. Las aleaciones de aluminio Estructural están diseñadas para soportar los daños que la intemperie pueda ocasionar; como es: la corrosión, los rayos ultravioletas, el resquebrajamiento y en especial el alto impacto vehicular. Garantizando la durabilidad del Encausador vial en forma prolongada en su estado inicial. Se podrán fabricar con todo tipo de materiales metálicos, siendo esta la aleación de Aluminio, por ser la más óptima en el sentido Económico, Durable y Comercial. El sistema de anclaje removible para el ENCAUSADOR Vial podrá ser con pernos de expansión u otros sistemas similares que permitan la fácil instalación y desintalación, como se refiere el concepto de instalación de Marcador Vial en nuestra patente presentada con trámite número SMU-03-4903 de Fecha 17 de Diciembre del 2003.
Patent EC-SP045245-A (EC)
Title: N-aril-2-oxazolidinona-5-carboxamidas y sus derivados
Inventor: THOMAS RICHARD C
IPC: C07D413/04
Filed: 2004-08-25
Abstract: La presente invención proporciona agentes antibacterianos que tienen las fórmulas I, II y III descritas en la presente memoria descriptiva.
Patent EC-SP045343-A (EC)
Title: Composicion liquida de trabajo ligero que corta la grasa, de alto espumado que contiene por lo menos un extracto natural.
IPC: C11D1/83
Filed: 2004-10-08
Abstract: Una composición líquida para el lavado de trastes líquido, de trabajo ligero que comprende al menos un surfactante aniónico, un surfactante adicional, una mezcla de extractos naturales en una solución acuosa que comprende jugo de lima, jugo de mandarina, jugo de melón dulce, jugo de durazno, y propalen glicol, el balance siendo agua.
Patent EC-SP055625-A (EC)
Title: Profarmaco inhibidor de beta-lactamasa
Inventor: MARFAT ANTHONY
IPC: C07D499/48
Filed: 2005-02-23
Abstract: Se describen profármacos de sulfona del ácido 6-b-hidroximetilpenicilánico que tienen la estructura en la que R es H o metilo, y solvatos de los mismos. También se describen composiciones farmacéuticas que comprenden un profármaco de la presente invención, o un solvato del mismo, un antibiótico beta-lactámico opcional y al menos un vehículo farmacéuticamente aceptable.Además se describe un procedimiento para incrementar la eficacia terapéutica de un antibiótico beta-lactámico en un mamífero por la administración de una cantidad eficaz de un antibiótico beta-lactámico y una cantidad que incrementa la eficacia de un profármaco de la presente invención, o un solvato del mismo.Además se describe un procedimiento para el tratamiento de una infección bacteriana por la administración de una cantidad terapéuticamente eficaz de una composición farmacéutica de la presente invención a un mamífero en necesidad del mismo.
Patent EC-SP099612-A (EC)
Title: Derivados de bencimidazol y sus métodos de uso
Inventor: ASLANTAN ROBERT G
IPC: A61K31/437
Filed: 2009-09-01
Abstract: La presente invención se refiere a compuestos de la fórmula (I): (I)a composiciones que comprenden los compuestos y a métodos de uso de los compuestos para tratar o prevenir dolor, diabetes, una complicación diabética, tolerancia a glucosa alterada (IGT) o glucosa en ayunas alterada (IGT) en un paciente.
Patent EC-SP099749-A (EC)
Inventor: COLEMAN PAUL J
IPC: A61K31/4545
Filed: 2009-11-20
Abstract: The present invention is directed to pyridyl piperidine compounds which are antagonists of orexin receptors, and which are useful in the treatment or prevention of neurological and psychiatric disorders and diseases in which orexin receptors are involved. The invention is also directed to pharmaceutical compositions comprising these compounds and the use of these compounds and compositions in the prevention or treatment of such diseases in which orexin receptors are involved.
Patent EC-SP920874-A (EC)
Title: Adhesivo sensible a la presion para crayones
Inventor: COLUMBUS PETER SPIROS
IPC: C09J193/00
Filed: 1992-10-15
Abstract: Se relaciona con adhesivos termoplásticos sólidos, sensibles a la presión, capaces de transferir una película adhesiva a un substrato por frotamiento friccional del adhesivo sobre el substrato. Los adhesivos de esta invención consisten esencialmente en poliisobutileno, cera y opcionalmente una resina promotora de la adherencia. Dichos ingredientes están dentro de ciertas proporciones, pesos moleculares, puntos de fusión, ó valores de dureza.
Patent FI-20165643-A (FI)
Inventor: KULLBÄCK LEIF
IPC: E02F3/40
Filed: 2016-08-29
Abstract: The present invention relates to a device for clearing roadside debris mounds. Such a device includes at least a quick-release mount (1), a scraper (2) arranged so that it can pivot in relation to the quick-release mount, a transport apparatus (4) for evacuating loosened material and a drive device (5) for operating the transport apparatus. Said scraper has a scoop that has a bottom plate (7) and a cover (8) that are arranged to be essentially parallel to each other and which delimit a transport space (9). Here, the transport apparatus is arranged in the transport space and is, at the same time, rotatable around a shaft (11) that runs from the drive device, through the cover, to the bottom plate, the drive device being so arranged above the cover (8) that it interacts with the shaft (11).
Patent GB-1000250-A (GB)
Abstract: 1,000,250. Checking tickets. AMF-SASIB S.p.A. June 14, 1962 [June 14, 1961], No. 22959/62. Heading G4T. A machine, which may be mounted in a bus or tram, removes an end portion 5 of a fare ticket (indicated in broken lines, Fig. 2) and marks the next portion at WXZ, e.g. with a date stamp, on each of a series of journeys by the ticket holder. The ticket T is pushed into a slot in the machine and closes a switch 22 through a spring-pressed button 21, thus energizing a solenoid 5 which moves a core 105 against the action of a compression spring 6. This rocks a link 4 about a pin 104 and reciprocates a slide 1 vertically. As the slide is lowered, a spring 20 presses on to the ticket to hold it in place while a cutter blade g mounted on the slide severs an end portion of the ticket against a fixed edge 110 and a roller 11 presses one of a series of printing blocks through a colour tape 14 on to the next portion of the ticket to be removed. As the slide returns upwardly a fixed pawl (not shown) co-operates with a ratchet wheel 17 to advance the colour tape by one step. The pressure on the spring 20 is released and it pivots about a pin 23 as indicated in broken lines as the ticket is removed. The roller 11 can be rotated through one step to bring the next printing block into position by actuation of an electromagnet 13 which has a pawl (not shown) which co-operates with a ratchet-wheel 12. The printing may indicate the number or type of the vehicle, the date or the fare stage.
Patent GB-1013723-A (GB)
Abstract: 1,013,723. Axle counters. SOC. TECHNIQUE POUR L'INDUSTRIE NOUVELLE S.A. (STIN) March 19, 1964 [March 2, 1963], No. 11677/64. Heading B7N. A direction sensitive axle counter comprises a pair of wheel detecting circuits spaced less than a wheel base apart in the direction of train movement each providing an output pulse having positive and negative portions when influenced by a passing wheel and logical circuits which derive forward and backward counting pulses from the output signals. Each wheel detector comprises a permanent magnet 2, Fig. 3, positioned adjacent a rail to form two air gaps between the ends of the magnet and the rail in which are positioned two saturable transformers having primary windings 11 and 12 connected to an A.C. source and secondary windings 13 and 14 connected in series opposition to output terminals 15 and 16. In the absence of a wheel the secondary voltages cancel but a passing wheel produces an output which when applied to a phase-sensitive demodulator develops a signal, Fig. 5, having positive and negative portions. The output from the two wheel detectors are applied to terminals 21 and 22 of a logic circuit, Fig. 7, in which a bi-stable circuit 31 is triggered on by the positive portion of the pulse at terminal 21 and off by the negative portion of the pulse at terminal 21. The direct and inverted outputs of the bi-stable are differentiated by circuits 32 and 33 to provide short positive going pulses at the inputs of gates 35 and 37. Bistables 34, 36 are triggered on respectively by the positive portions of the pulses at terminals 21 and 22 and off by the negative portions of the pulses at these terminals and the inverted output of bi-stable 34 and the direct output of bi-stable 36 are connected respectively to gates 35, 37. Forward and reverse counting pulses thus appear at terminals 28 and 29.
Patent GB-1052103-A (GB)
IPC: F01N13/04
Abstract: 1,052,103. Purifying exhaust gases. ENGELHARD INDUSTRIES Inc. Feb. 5, 1964 [Feb. 7, 1963], No.5000/64. Heading F1B. Exhaust gases flow from an entry chamber 13 through parallel passages in a ceramic-catalytic element 16 to an outlet chamber 15. Baffles 17, 18 may be provided in chamber 13 and in a modification Fig. 3 (not shown) the gases enter a central chamber 13 and flow sideways to two outlet chambers 15. The element 16 comprises a porous ceramic support material in which is formed the horizontal flow passages 20, a catalytic material such as platinum or palladium or a metal oxide.
Patent GB-1052750-A (GB)
IPC: B65G47/48
Abstract: 1,052,750. Endless conveyers. BARBER ELECTRICAL SERVICES Ltd. Aug. 4, 1964 [May 8. 1963]. No. 42238/62. Heading B8A. Pegs (Figs. 1-5, not shown) carried by an article 4, or article carrier, on an endless conveyer, may be set up to actuate switches arranged at each discharge station so as to energize mechanism which actuates the discharge of a carrier when its pegs correspond with the switch setting at the station at which it is intended to be discharged. The discharge mechanism comprises a solenoid actuated arm 3. A normally closed switch 6 is operated by action of the arm 3 to result in its automatic resetting. Articles which have for any reason not been discharged at any station of the conveyer, pass on to a further endless conveyer 7 (Fig. 4, not shown) thus operating a switch 8 to energize an acoustic or optical signal 9. When articles rest on the switch 8 and on a second switch 11 simultaneously the driving motors of the two conveyers are de-energized. In a modification (Fig. 5, not shown), each carrier comprises a tiltable platform 12 having article supporting rollers (not shown). When the selected discharge station is reached a rod 17 carrying a cam rail 16 is upwardly projected to engage a follower 15 carried by the platform 12.
Patent GB-1052958-A (GB)
IPC: F24C15/02
Abstract: 1,052,958. Hinges; stays. ASSOCIATED ELECTRICAL INDUSTRIES Ltd. Sept. 11, 1963 [Nov. 30, 1962], No. 45393/62. Heading E2F. [Also in Division F4] A drop-down oven door is hinged about pivots mounted on bars 13 secured to the door surround. The door body slides over brackets 16 hinged to the pivot pins and to stump 15, which have intermediate notches 26 to hold the door in a position such that slots 12 in brackets 2 normally retaining the door on the frame pass freely over slots 22 formed in the pivot pins.
Patent GB-1053076-A (GB)
IPC: G01G19/04
Abstract: 1,053,076. Weighing electrically. ALLMANNA SVENSKA ELEKTRISKA A. B, April 10, 1964 [April 23, 1963], No. 14854/64. Headings G1N and G1W. In a device for weighing rolling stock a support 1 has a load responsive portion 23 and two non- responsive portions 9, which support portion 23 through pressure sensing devices 16. A rail 6, weak in the vertical direction, is attached to the upper edge of the support and extends beyond the sides of the support. The latter has two vertical slots 7 from which extend two narrow horizontal slots 12. The slots are formed by providing distance pieces 11 in recesses 10. When a load acts on the rail 6, portion 23 tends to flex about membranes 20, 21 so that forces are applied to sensing devices 16. The base of support 1 is slotted at 19 so that stresses from the foundations 2 are taken up by membrane 22. As a load passes from one end of rail 6 to the other devices 16 respond to varying proportions of the total load so an indicator is provided which responds to the sum of their outputs. The indicator may be activated only when the difference between the outputs is below a predetermined value. The distance between devices 16 is adjusted in dependence upon the speed at which the loads are moving. The distance between slots 7 is dependent on the construction of the load, e. g. the distance between wagon wheels. Devices 16 may be magnetostrictive, consisting of a core with a magnetizing winding and a sensing winding.
Patent GB-1053976-A (GB)
IPC: B25C1/14
Abstract: 1,053,976. Cartridge-actuated tools. ANSTALT FUR MONTAGE-TECHNIK. Aug. 28, 1964 [Sept. 6, 1963], No. 35287/64. Heading B4C. A cartridge-actuated tool for driving fasteners, such as bolts or studs into hard material comprises a guide tube 2 for the fastener and a side-loading cartridge chamber 3 communicating therewith, a breach block 10 being adapted for movement relative to the guide tube in order to close the chamber. As shown in Fig. 1, the cartridge chamber 3 is formed in the wall of the guide tube 2 and located between the ends of a spring-urged recoil piston 4 and a plunger 5 in which a fastener is inserted. In the construction shown in Fig. 4, the cartridge chamber is formed in the recoil piston and the breachblock 10, which forms part of a handle 1, is slidable in a slot 9 in the guide tube. In operation, upon pressing the end of the tube against a workpiece, the handle is moved downwardly against the action of a spring 13 until the breach-block abuts a stop 7. A firing pin 8 is then actuated to explode the cartridge, the gases driving the plunger and also forcing the recoil piston rearwardly until the spent cartridge is forced by the gases into a cavity 11 in the handle 1. In a further construction shown in Fig. 9, the guide tube is provided with a ratchet 21 so that when the handle is moved downwardly, a pin 16 drops into a recess 22 in the piston 6 and thereby permits a pawl 15 to engage the ratchet; the handle is then locked to the guide tube during firing. A pivoted lever may be provided in the piston for ejecting the cartridge. In modifications the firing pin may be located in a housing formed in the tube or in the recoil piston; in the latter case the cartridge chamber is located in the plunger 5 which is slidable in the piston. The guide tube of the various embodiments may be enclosed in a housing.
Patent GB-1226097-A (GB)
IPC: E04G7/20
Filed: 1967-06-30
Abstract: 1,226,097. Clamps. BURTON, DELING- POLE & CO. Ltd. 1 July, 1968 [30 June, 1967; 29 Feb., 1968], Nos. 30182/67 and 9757/68. Heading E2B. A scaffold tube coupler comprises a substantially C-shaped body 10, a pair of spaced clamping bolts 20 extending through openings in the arms 12, 13 of the body, one of the arms being deformed inwardly of the body adjacent the clamping bolts, each of the latter having a pressure-applying portion engageable with the outer side of the deformation 23 to bring the deformation into clamping engagement with the adjacent scaffold tube as the clamping bolt is tightened. As shown, each part-circular arm 12, 13 terminates in a flange 12a, 13a to form recesses 18 which are apertured for the clamping bolts 20. The apertures are deformed to provide the deformations 23 which when the clamp is operative, engage the outer surfaces of the tube ends to which the clamp is applied. A locating pin 16 which may be fixed to one arm of the clamp limits outward movement of the arms when the bolts are released. (For Figure see next column)
Patent GB-1227659-A (GB)
IPC: B66C23/72
Filed: 1969-04-17
Abstract: 1,227,659. Self-erecting mobile tower cranes. R. B. CADILLON. 17 April, 1969 [23 April, 1968], No. 19756/69. Heading B8B. [Also in Division E2] A tower crane comprises a foldable telescopic mast and a foldable jib hinged to the top of the mast. As shown in Fig. 1A the mast 4 is pivoted at 11 by a detachable pin to a slideway 12 on chassis 1 and can be erected by extending a pair of hydraulic jacks 13 pivotally connected at 14 to the chassis 1 and at 15 to the bottom member of the mast 4. From the position shown in Fig. 1A if the detachable pin is removed extension of the jacks 13 slides the mast horizontally to its transporting position where it can be locked at 16 by means of a pin. Fig. 2A shows an embodiment with a mast 4 in an intermediate position. Jacks 17 are connected between pivots 18 on the mast 4 and 23 on a support 24. Contraction of the jacks 17 from the position shown slides the mast 4 in the direction of arrow F4 to its transport position, Fig. 2B (not shown). Alternatively, if pin 26 is removed and the jacks 17 contracted the support 24 may be slid to the ghosted position shown and fixed by a pin 25. If the mast 4 is now pivoted to an extension la of the chassis 1 at 20, extension of the jacks 17 erects the mast 4, a crutch (not shown) being folded up from the chassis 1 to assist in supporting the erected mast. In the embodiment shown in Fig. 3B a mast 4 is arranged to be erected from its transport position, Fig. 3A (not shown), by extension of jacks 44 attached to the chassis 1 at 45 and driving rods 47 pivotally connected to the mast 4 adjacent a hinge 46 arranged at the base of the mast 4. Arms 48 pivotally interconnect the chassis 1 at 49 and the mast 4 at 50 so that erection of the mast 4 is combined with a sliding action in the direction of arrow F. This embodiment may be modified to provide hoisting of the jib (not shown) after the mast is erected, Figs. 4, 5 (not shown).
Patent GB-1227993-A (GB)
IPC: E02D5/80
Filed: 1968-01-26
Abstract: 1,227,993. End attachments for cables. O. C. ZIENKIEWICZ, K. G. STAGG, D. H. TROLLOPE. 14 Jan., 1969 [26 Jan., 1968], No. 4339/68. Heading DIT. [Also in Divisions E1 and E2] A cable C is anchored in a hole A bored in the ground by means of a piston like anchorage member D attached to the end thereof and a granular material e.g. sand filling the hole. The sand is compacted by vibrating the members C and D, or by fluidizing the granular material using water injected through a pipe E which may be formed down the centre of the cable or attached thereto. Several different forms of anchorage member are disclosed. The sand may also be compacted by successively loading and unloading the cable. The anchorage member may be removed by fluidizing the granular material. After formation of the anchorage grout may be injected through the pipe at low pressure to penetrate the pores of the sand without causing fluidization.
Patent GB-1228784-A (GB)
IPC: B01D46/04
Filed: 1968-04-16
Abstract: 1,228,784. Gas filter. AMERICAN AIR FILTER CO. Inc. 16 April, 1968 [1 May, 1967], No. 17949/68. Heading B1T. In a gas filter (Fig. 1, not shown) comprising a plurality of nylon fabric filter tubes 7 suspended between apertures in a tube plate 14, which divides the housing, and apertures in filtered gas outlet manifold 4, the space above plate 14 encloses manifold 18 which has valvecontrolled nozzles 15 arranged to direct pulses of gas into the upper ends of the tubes 7, and diffusers 9, in the upper ends of the tubes or in the connecting spigots 19, constrain the pulses to form annular waves which travel down the tubes in the same direction as filtered gas and shake the dust from their outer surfaces. The dust falls into hopper (21) and passes out through rotary valve (22). Valves 16 are electrically operated together or sequentially by timer (20). Tubes 7 may be internally supported by helical springs (13) and secured at their ends by ring clamps (26) (Fig. 3, not shown). Filtering flow is inwards through the walls of tubes 7 as shown, but could alternatively be outwards. A gas pump may be upstream or downstream of the filter.
Patent GB-1229591-A (GB)
IPC: C08G73/20
Filed: 1968-04-10
Abstract: 1,229,591. Resin-impregnated glass cloth laminates. TORAY INDUSTRIES Inc. 10 April, 1968 [11 April, 1967; 17 April, 1967], No. 17361/68. Heading B5N. [Also in Divisions B2 and C3] The production of heat resistant polymers by reacting in a solvent butane 1,2,3,4-tetracarboxylic acid or an ester thereof with a di-, tri- or tetra-primary amine (the third and fourth NH 2  groups being adjacent to the others) is effected by heating in two stages (i) to produce an intermediate composition containing the solvent and an oligomer of inherent viscosity 0À01 to 0À3 and (ii) (optionally after adding further solvent) with progressive evaporation of solvent until cyclization is substantially complete. Shaping may be effected between the two steps. Cyclizing catalysts may be present. Numerous esters of the tetra-acid, polyamines, cyclizing catalysts and solvents are mentioned. Fillers such as electroconductive powders, e.g. carbon black, or milled glass fibres, rockwool, asbestos fibres or boronitride fibres may be incorporated in the oligomer solution. Applications.-The polymers may be used to make self-supporting films, optionally rendered conductive by incorporating conductive particles; for coatings especially on metal, e.g. copper or aluminium, wires or sheets; to impregnate glass cloth which may be used as a varnish cloth or to form laminates with further such sheets or between metals, minerals, glass, porcelain or polymers; and to produce fibrereinforced thermoset articles. The examples describe the application of the polymers for films (Examples 1, 4, 5, 8, 13, 15 to 17, 21, 22, 27 and 28), coatings (Examples 2, 9 to 11, 14, 18 to 20, 24, 25 and 27), laminates (Examples 3, 6, 7, 12, 26 and 29) and a moulded plate (Example 23).