baber/WOPTO huggingface dataset:
Patent IT-1091512-B (IT)
Title: Web jointer with driven clamp and feed cylinders - has compensating festoon responding without inertia to changing tension to minimise variations in web tension
IPC: B65H/
Filed: 1977-11-29
Granted: 1985-07-06
Abstract: Web joining machine includes a supply reel support frame a glueing station and a tensioning festoon comprising a mobile compensating roller downstream of the flueing station. Between the glueing station and the festoon there are two clamping rollers, driven by a motor and feeding the web from the supply reel to the festoon. There is a monitor checking the speed of the web in the festoon for generating a first signal, whilst a monitor at the outlet of the festoon generates a signal representing the speed in line. Control circuits are fitted for the travel of the compensating cylinder relative to a reference point, to generate a signal for correcting the speed of teh web, and for processing the signals so as to generate an instruction for the motor. This regulates the couple applied to the clamping rollers to that the tension in the web is kept constant.
Patent LT-5742-B (LT)
Title: Compressible container
Inventor: DAMBRAUSKAS MANTAS
IPC: B65D1/00
Filed: 2009-07-30
Abstract: The invention relates to containers. Compressible container from elastic material comprises a bottom, a top, bellows shaped side walls, which are parallel to a bottom, a loading and discharging hole and a handle which is fixed to a top. Two protrusions (6) are made on a bottom (1), which are placed under ends of a handle (5) and direct inside of container. One or more rises (7) are made on side surface of mentioned protrusions. Ends (8) of a handle (5) are hollow, open to container. One or more rises (9) or hollows (10) are made on inside surfaces of handle ends (8), which can be used for hook or go and hook rises (7) of protrusion (6).
Patent LT-6007-B (LT)
Title: Coke waste briquettes and producing method
Inventor: RAGOŠKO Vitalij
IPC: C03B1/00
Filed: 2013-07-11
Abstract: The invention relates to the construction industry, specially, to production of mineral wool products. When mineral wool technology melted in shaft type melting assembly, should be used solid fuel (coke), a fraction of which of more than 50 mm, therefore coke is sieved, separated finer fraction. In this way, the coke waste is produced which can’t be used for fusing load in low oven. Coke waste is recycled briquetting them, but compressive strength of briquettes shall not be less than 5.0 MPa. Invention goal is to increase in briquettes of coke waste compressive strength. The essence of the invention is by using of small coke waste (0-16 mm) and coarse coke waste (16-30 mm) fractions mixture increases the compressive strength of blocks, unnecessary their heat treatment also reduces of used amount of binder. Coke briquettes waste composition: small coke waste ( 0-16 mm) fraction of 58-78 %, coarse coke waste ( 16-30 mm) fraction of 10-30 %, cement 8 - 16% , water up to 8% in respect of dry materials.
Patent MX-167288-B (MX)
Title: Indumentaria de proteccion contra fluidos del cuerpo y metodo para detactar roturas en la misma
Inventor: CUKIER DANIEL S
IPC: A61B19/04
Filed: 1988-11-25
Abstract: La presente invención se refiere a indumentaria de protección contra fluidos del cuerpo, que comprende una primera capa impermeable a la sangre; y una segunda capa que soporta esencialmente de manera completa a la primera capa; la segunda capa estando adaptada para colocarse de manera adyacente al usuario, y comprendiendo esencialmente a través de la segunda capa completa un medio de detección de sangre que tiene un indicador para por lo menos un marcador de sangre específico, de manera que el medio de detección de sangre indique la presencia de sangre mediante lo cual el usuario de la indumentaria se pone en aviso de que ha ocurrido una rotura en la indumentaria que ha permitido la introducción de sangre en la segunda capa.
Patent MX-165402-B (MX)
Title: Filtro de electreto fibroso y metodo para eliminar materia particulada de un fluido gaseoso
Inventor: REED JOHN F
IPC: B01D39/14
Filed: 1988-12-27
Abstract: La presente invención se refiere a un filtro de electreto fibroso, que comprende fibras de poliolefina, caracterizado en que al menos uno por ciento por peso de la poliolefina es poli(4-metil-1-penteno).
Patent MX-169975-B (MX)
Title: Sistema de monomero acrilico
Inventor: EMMONS WILLIAM DAVID
IPC: C08F2/44
Filed: 1981-08-27
Abstract: La presente invención se refiere a sistema de monómero acrílico, caracterizado porque consta de una mezcla de i) 25 a 75 por ciento en peso, con base en el total de monómeros, de al menos uno de un ester de diciclopenteniloxialquilo de un ácido monocarboxílico a, B-insaturado, polimerizable, seleccionado del ácido metacrílico o el ácido acrílico, el ester de diciclopenteniloxialquilo se representa por la fórmula: I ii) de 75 a 25 por ciento en peso, con base en el total de monómero, de al menos un metacrilato de hdiroxialquilo, representada por la fórmula: II.
Patent MX-169037-B (MX)
Title: Procedimiento para preparar revestimientos fotocurados
Inventor: WARBURTON CHARLES EDWARD JR
IPC: C08G59/18
Filed: 1989-03-16
Abstract: La presente invención se refiere a un procedimiento para producir revestimientos fotocurados en una exposición de dos etapas, que comprende: a) depositar, como revestimiento sobre un substrato, una composición que contiene: un primer sistema reactivo, que incluye un material polimerizable radical libre y un fotoiniciador de la polimerización de radical libre y un segundo sistema reactivo, que incluye una resina epoxi catiónica, polimerizable, y un fotiniciador de polimerización catiónica; b) esponer la composición a una primera radicación actínica, en una cantidad efectiva para iniciar el nivel deseado de reacción en un sistema reactivo; y c) exponer subsiguientemente la composición a una segunde radicación actínica, diferente a la primera radicación actínica, en una cantidad efectiva para iniciar el nivel deseado de reacción en otro sistema reactivo.
Patent MX-174086-B (MX)
Title: Mejoras en aparato y metodo para acumular productos en pilas
Inventor: GOULD STEVEN G
IPC: B65H31/28
Filed: 1989-06-01
Abstract: La presente invención se refiere a mejoras en aparato para acumular productos en pilas, que comprende un bastidor: un mecanismo en dicho bastidor para hacer avanzar una serie de productos longitudinalmente separados a lo largo de una primera trayectoria, una rueda montada giratoriamente en la primera trayectoria para recibir secuencialmente el producto para transmisión a   lo largo de una segunda rayectoria generalmente arqueada, separadores en la estructura de la segunda trayectoria, un par de transportadores sinfin en el bastidor, cada uno equipado con , por lo menos, una uña que se proyecta hacia afuera para un movimiento de la uña a través de una tercera trayectoria orbital, que intersecta la segunda trayectoria para recibir los productos separados de la rueda ranurada, la mejora esta caracterizada porque la uña de un transportador se coloca en la tercera trayectoria en una relación longitudinalmente separada con respecto a la uña del otro transportador, y un mecanismo operablemente asociado con los transportadores para variar sus velocidades relativas, de  manera que cada uña sirve primero como una uña de inmersión para definir el extremo de una pila previa y de iniciación de una pila de desarrollo y posteriormente sirve como plataforma de descenso para la pila de desarrollo, mientras que una uñas del otro transportador se mueve hacia la posición de inmersión, y cuando la pila de desarrollo se completa y la primera uñas desciende posteriormente de manera rápida a una posición de separación de pila, la otra uña de transportador se inserta en la tercera trayectoria de manera substancialmente simultánea con el término de la pila de desarrollo.
Patent MX-174116-B (MX)
Inventor: ROSSE MEINRAD
IPC: B65D81/20
Filed: 1991-09-10
Abstract: The invention relates to a rigid residual-vacuum container with a metal closure cap (5) with a deformable central part, comprising a tamper-indicating means including a ring (2) integral with the said closure cap and a central patch (3) in a single portion connected to the said ring via at least 2 fastening lugs (4), the said patch being separated from the ring on opening of the closure cap. <IMAGE>
Patent MX-199829-B (MX)
Title: Methods and compositions for reducing fouling deposit formation in jet engines.
Inventor: WRIGHT BRUCE E
IPC: C10L1/18
Filed: 1995-12-27
Abstract: Methods and compositions are provided for cleaning and inhibiting the formation of fouling deposits on jet engine components during the combustion of turbine combustion fuel oils. Methods and compositions are also provided for inhibiting the formation and emission of soot and smoke from jet engine exhaust during turbine combustion fuel oil combustion. The methods employ a derivative of (thio)phosphonic acid added to the turbine combustion fuel oil. The preferred derivative is pentaerythritol ester of polyisobutenylthiophosphonic acid.
Patent PT-77645-B (PT)
Title: Process for preparing epimeril aza homoerytheomycin a derivati-ves and intermediates therefor
Inventor: BRIGHT GENE MICHAEL
IPC: C07H17/00
Filed: 1983-11-11
Abstract: Antibacterial 4 sec -epi-9-deoxo-9a-methyl-9a-aza-9a-homo-erythromycin A, pharmaceutically-acceptable salts thereof, pharmaceutical compositions comprising antibacterially-effectife amounts thereof, a method of treatment of bacterial infections with antibacterially effective amounts thereof, and intermediates for the synthesis thereof from erythromycin A.
Patent PT-80410-B (PT)
IPC: A01J5/04
Filed: 1985-05-08
Abstract: The invention relates to a milking machine with a milking tool which consists of teat cups and a collecting piece and which is connected via a milk pipe to a milk-conveying line, the inside of the collecting piece being supplied with atmospheric air in the relief phases. The atmospheric air forces the milk through the milk pipe into the milk-conveying line. In the milking phases, the inside of the collecting piece is then once again connected immediately via the connection pipe to the vacuum of the milk-conveying line, the air line or flushing line. The quantity of milk situated in the milk pipe therefore has no effect on the vacuum level inside the teat cups. The vacuum inside the milk-collecting piece is controlled via a two-way membrane valve switched by the milking pulsator. <IMAGE>
Patent PT-83354-B (PT)
Title: Phosphate solutions and their use as binders
IPC: C04B28/34
Filed: 1986-09-10
Abstract: An aqueous aluminum phosphate solution, comprising component (i) mono aluminum tris(dihydrogen phosphate) and component (ii) a salt of a metal selected from the group consisting of alkali metals, alkaline earth metals and aluminum and mixtures thereof, and an acid at least as strong as phosphoric acid, with the proviso that if the said metal consists of aluminum, then said acid is stronger than phosphoric acid and (iii) phosphoric acid. The phosphate solution is used to react with a metal oxide curing agent in the presence of an aggregate to form a set cement.
Patent PT-87129-B (PT)
Inventor: CRACK DAVID JOHN
IPC: F16C1/14
Filed: 1988-03-30
Abstract: A control box (1) includes a housing (2) in which is pivoted a control lever (7) having an aperture (29) in its lower arm (30). The bent end (28) of the core (27) of a flexible cable (25) is hooked into the aperture (29) operatively to connect the control lever (7) and the cable core. Swaged upon the cable casing (27) is a cable hub (31) having an annular groove (32) fitted into a part-circular slot in the rear wall (34) of the housing (2). The base (41) of the housing is open and its peripheral wall is slotted at (42) to provide guideways for a retainer slide (35) of a resilient material which is slid into those slots to cover the open base. The rear end of the retainer slide (35) includes a protuberance (40) which, when the slide is fitted to the housing (2), will ride over a shoulder (48) of the cable hub (31) and snap home in the annular groove (32) therein to engage the retainer slide with the cable hub. Such mutual engagement both positively retains the retainer slide (35) in the housing (2) and also anchors the cable casing (27) to the housing, preventing the cable casing from making translational movement. The front end of the retainer slide (35) has a longitudinal flange (38) which is positioned to one side of and adjacent the bent end (28) of the cable core (27), thereby acting as a stop to prevent the cable core from becoming detached from the control lever (7).
Patent PT-87275-B (PT)
Inventor: KRUEGER BERND-WIELAND
IPC: C07C271/12
Filed: 1988-04-19
Abstract: The invention relates to novel insect and mite repellents, which are characterised in that they contain at least one substituted  alpha , omega -aminoalcohol derivative of the formula (I) 
<IMAGE>
 in which
 X represents hydrogen, COR<1><1>, COOR<1><2> or R<1><3>,
 R<1> represents optionally substituted alkyl or alkenyl radicals,
 R<2>, R<1><1>, R<1><2> and R<1><3> are identical or different and represent optionally substituted alkyl or alkenyl radicals,
 R<3> to R<1><0> are identical or different and represent hydrogen or optionally substituted alkyl radicals, and where R<2> and R<3> or R<3> and R<7> or R<3> and R<5> or R<5> and R<7> together with the atoms to which they are bonded can also form an optionally substituted monocyclic ring and
 n and m are identical or different and represent 0 or 1,
 with the proviso that
 X does not represent hydrogen or R<1><3> when
 n and m represent 0. 
<??>The invention furthermore relates to novel substituted  alpha , omega -aminoalcohol derivatives of the formula VII 
<IMAGE>
 in which
 R<1> to R<8> have the abovementioned meaning,
 and X represents hydrogen, COR<1><1> or R<1><3>, where R<1><1> and R<1><3> have the abovementioned meaning, with the exception of the following combinations of substituents, a) and b):
 a) X is hydrogen, R<2> is methyl and R<1> is tert.-butyl and
 b) X is hydrogen, R<1> is ethyl, R<5> is ethyl and R<6> is ethyl.
Patent PT-87716-B (PT)
Inventor: FOREMAN MARK MORTENSEN
IPC: C07D457/06
Filed: 1988-06-14
Abstract: This invention provides (8 beta )-N-cycloalkyl-1-alkyl-6-(substituted)ergoline-8-carboxamides of the formula <CHEM>  wherein:      R<1> is C1-C4 alkyl;      R<2> is allyl or C1-C4 straight chain alkyl;      R<3> is hydrogen or C1-C4 straight chain alkyl;      R<4> is hydrogen, C1-C4 alkyl, hydroxy or C1-C4 alkoxy;      m is 0, 1, 2 or 3; or      a pharmaceutically acceptable acid addition salt thereof. The compounds are useful for blocking 5HT2 receptors in mammals having an excess of serotonin centrally or peripherally.
Patent PT-87973-B (PT)
Inventor: ALEXANDRE JACQUES LOUIS EUGENE
IPC: G01N23/222
Filed: 1988-07-13
Abstract: Analysis of the content of certain elements in a continuous flow of bulk materials by neutron bombardment and measurement of the gamma radiation emitted by these elements, which makes it possible to distinguish between the capture radiation and the activation radiation. The neutron source is a neutron-generating tube (7) which is activated periodically. The signals from a single gamma radiation detector (10) are considered only after neutron emission has ceased, during distinct intervals corresponding respectively to the phenomena of capture and radiation of the activated elements. The respective signals are treated in two distinct measurement routes and the results are then combined automatically. A third measurement route can be provided for gamma radiation resulting from inelastic shocks. The source (7) and the detector (10) are grouped in a probe (6) lodged in a polyethylene protective tube (5) inside the flow of the materials (1). The installation is used to analyse large flows of minerals without taking samples, in particular in the mining, coal mining, cement, and aluminium industries.
Patent PT-88118-B (PT)
Inventor: HENDEL WOLFRAM
IPC: C07D205/08
Filed: 1988-07-27
Abstract: Compounds of the structural formulae  <IMAGE>  and their pharmaceutically acceptable salts, esters and amide derivatives, in which R1 and R2, independently of one another, denote hydrogen or pharmaceutically acceptable groups which have 1 to 10 carbon atoms and are bonded to the remaining part of the molecule via carbon-carbon single bonds, and in which R3, R4 and R5, independently of one another, denote pharmaceutically acceptable groups which have 1 to 10 carbon atoms and are bonded to the remaining part of the molecule via carbon-carbon single bonds, are useful antibiotics. The trisubstitution by three groups R3, R4 and R5, which are bonded via carbon-carbon single bonds, results in a noticeable increase in the hydrolysis stability and thus also in the antibacterial action of axapenemcarboxylic acids.
Patent PT-91385-B (PT)
Inventor: BRYANT DAVID ROBERT
IPC: B01J31/18
Filed: 1989-08-04
Abstract: This invention relates to novel ionic phosphites and the use thereof as ligands in homogenous transition metal catalyzed processes, especially hydroformylation.
Patent PT-92735-B (PT)
Inventor: GAFFAR ABDUL
IPC: A61P31/02
Filed: 1989-12-27
Abstract: Beta-styrenophosphonic acid polymer, alpha-styrenephosphonic acid polymer or copolymers of either with at least one other ethylenically unsaturated polymerizable monomer, are used in antibacterial antiplaque oral compositions.
Patent RO-65754-B (RO)
Inventor: HELFRIED BILZ
IPC: G05B19/44
Filed: 1969-04-07
Abstract: Dispozitiv pneumatic unitar pentru comanda proceselor discontinue, caracterizat prin aceea ca schemele functionale de comanda sunt direct coordonate cu toate cerintele stocului de informatii cu valorile 1 si 0 si sunt introduce într-un element constructiv, si ca aceste elemente constructive sunt aranjate cu trepte de decodificare cunoscute si cu trepte de programare cunoscute într-o schema în serie sub forma unei unitati de comanda si ca în interiorul elementelor constructive sunt întrunite toate schemele functionale de comanda coordonate cu stocul de informatii, în special acumulari interne de informatii, trepte separatoare, comenzi manuale, trepte comparative, trepte de semnalizare si trepte de control-prescris-real, într-o unitate de comanda.
Patent SE-333469-B (SE)
Inventor: RABIAN L
IPC: G01D5/38
Filed: 1966-09-29
Abstract: 1,156,991. Measuring position photoelectrically. OERLIKON-BUHRLE HOLDING Ltd. Oct.3, 1966 [Oct.2, 1965], No.44096/66. Heading G1A A photo-electric position measuring system comprises a transparent element traversing a beam of light at a constant distance from the source of the light, the transparent element having a grating in part of a front face so that the intensity of light passing through varies as the transparent element moves the remaining part of the front face being of constant transparency, a photo-cell receiving light through the grating and means for regulating the intensity of the light source in response to a photo-cell exposed to light passing through the constant transparency part of the front face. Light from a lamp 17 of a measuring microscope 16 fixed to a machine-tool bed is focused on to a scale 24 on the face 21 of a prism carried by machine-tool table 1 to form an image 29 of the scale on a ground-glass screen 28. Behind the screen are located photo-cells 30, 31 which locate a scale mark by being equally illuminated when symmetrically placed relative to the mark. A photo-cell 32 receives light which has passed through the same optical system as that reaching photo-cells 30 and 31, but which has not encountered the scale 24. The output of cell 32 is compared with a constant voltage derived from a zener diode fed by a battery and any difference controls the voltage fed to the lamp 17 to keep the intensity of light on cell 32 constant. A meter monitors the lamp voltage to indicate when cleaning of the optical system or checking of the lamp is necessary. A screen, mounted on rollers secured to the table 1 and attached to the microscope by a pin, minimises the ingress of contamination and extraneous light.
Patent SE-434039-B (SE)
Title: Method and arrangement for filling tubes with plastic material
Inventor: WUOPIO T
IPC: C06B21/00
Filed: 1979-09-14
Abstract: The present invention relates to a method and an arrangement for filling tubes with plastic material, for example a gelatinous explosive. According to the invention, the tube 41 into which explosive is to be filled is pushed onto the free end of a dispensing pipe 5. Plastic material is then injected into the pushed-on tube 41 through an opening in the free end of the dispensing pipe 5. The pushed-on tube 41 will in this connection be pushed off from the dispensing pipe 5 under the pressure from the injected plastic material. During the filling stage, the tube 41 into which explosive is to be filled slides on a support part 2 which is inclined at roughly 45 degrees to the horizontal plane. <IMAGE>
Patent SE-432945-B (SE)
Inventor: HELLSTEN K M E
IPC: C09K23/34
Filed: 1979-12-06
Abstract: The invention describes a nonionic surface active monoester having the general formula R<1>COO - B - (A)nR<1><1> wherein R<I> is a hydrocarbon group with 5 - 23 carbon atoms, B is an oxyalkylene unit derived from propylene oxide or butylene oxide, each A is an oxyalkylene unit derived from an alkylene oxide with 2 - 4 carbon atoms, on the condition that at least half of all the A units are dervied from ethylene oxide, n is an integer from 2 - 50, and R<II> is an alkyl group with 1 - 4 carbon atoms- Monoesters can be produced by reacting a monoelkyl ether of a polyalkylene glycol having the general formula  R<1><1>(A)nBOH where R<II>, A, B and n have the meaning given above, with a carboxylic acid having the formula R<I>COOH, where R<I>has the meaning given above.
Patent SE-426966-B (SE)
Title: Building block
Inventor: PERSSON N G W
IPC: E04C2/34
Filed: 1980-10-21
Abstract: This invention consists of a building block primarily designed for smaller buildings such as saunas, holiday homes, etc. Based on this invention the building block consists of two boards, for example fibreboards, particle boards, plywood boards, and so on. These boards form the two sides of the block. Around its edges, the block is surrounded by a frame and between the boards a heat- insulating material is inserted. The invention is characterized by both boards 1, 6 being kept at a constant distance from each other, not only by means of the frame, but also by a pattern of pipe-shaped bodies (connecting branches 2) which are mounted in milled circular tracks in the inner surfaces of the boards where the insulation 4 between the boards 1, 6 is equipped with holes 5 that are punched or created in some other way for holding the connecting branches 2. In certain cases it may be suitable to arrange the punched cylinder-like elements from an insulation carpet or something similar inside the pipe-shaped inserts 2. <IMAGE>
Patent SE-443315-B (SE)
Title: Ice skate sharpening machine for coarse and fine sharpening of skate blades following a template
Inventor: GUSTAVSSON R
IPC: A63C3/10
Filed: 1983-07-12
Abstract: This invention concerns an ice skate sharpening machine with at least two sharpening machines (4, 5) arranged alongside one another. A skate holder (8) is adjustable in a coordinate plane towards and across the sharpening machines' (4, 5) sharpening discs (16, 18, and 20).  The skate holder's (8) movements are determined by a template (13), which is one of a set (11) of templates (13). The sharpening machines (4, 5) are placed on a slider (3) for adjustment of the respective sharpening discs (16, 18, and 20) to sharpening positions related to the template settings (11).<IMAGE>
Patent SE-448483-B (SE)
Title: Sliding panel door
Inventor: RIEMAN M
IPC: E06B3/42
Filed: 1985-07-08
Abstract: The formation of the ceiling fixtures (24) is such that they orientate vertically each door constituent panel (10), irrespective of the ceiling angle. The structure also comprises identical corner blocks (34) with means for incorporating slide heels to work in conjunction with the guides (13), or rollers which work with a rail on the floor.