baber/WOPTO huggingface dataset:
Patent LT-6157-B (LT)
Title: The composition of frost resistant ceramic with fluxing additive and process for preparing thereof
Inventor: BALKEVIČIUS
IPC: C04B33/00
Filed: 2014-09-15
Abstract: The invention is related to the field of building industry, namely, to the making of ceramic masonry products and finishing products (clinker bricks, floor tiles). Such ceramics are famous for their low water absorption and high frost resistance, therefore, they can be used for heavily destructive environment where masonry or its elements absorb water under terms of use due to climatic impact (lasting rains, groundwater), and are exposed to alternate freezing and thawing without effective protection. The aim of this invention is to increase the compressive strength of frost-resistant ceramics made out of low-melting clays and leaning additive i.e., shredded waste of mineral wool melt. The composition of forming mix is the following: illite clay (55-85) %, leaning additive, shredded waste of mineral wool melt, (10-30) %, fluxing additive, nepheline syenite, (5-25) %. The semi-finished products molded from this forming paste are burnt applying the best possible mode of burning. Thus made ceramic masonry products distinguish themselves by low water absorption, higher compressive strength and longer service life.
Patent LT-6859-B (LT)
Title: Liposuction device
Inventor: OSTAŠEVIČIUS VYTAUTAS
IPC: A61M1/00
Filed: 2020-03-10
Abstract: The invention relates to the field of medical equipment. More specifically, it is a liposuction device for removing fat tissue from local areas which usually do not respond to diet or exercise. The liposuction device is provided with a passive tubular part (1) rigidly attached to the device body (handle) (5). Said tubular part (1) is inserted with its distal end into the liposuction site, and immobilized or slowly manipulated by the surgeon throughout the liposuction procedure, thus minimizing the surgeon's physical effort to perform the operation. Elongated holes (2) in the sides of the passive tubular part (1), through which the fat tissue is drawn inwards by means of a vacuum pump (14) and a smaller-diameter cannula (4) with holes in the distal end (3) is inserted thereon. By moving back and forth, the cannula (4) separates and removes fat layers which further are vacuum-sucked into the outer container (14). In addition, a flexible metal rod-waveguide (11) is mounted inside the movable cannula (4). It attaches the distal end of the cannula (4) to an ultrasonic power source (13) connected to the linear motion actuator (15) thus allowing the cannula (4) to move back and forth.
Patent MX-167287-B (MX)
Title: Aparato para controlar el crecimiento de un banco de hielo alrededor de un aparato de enfriamiento
Inventor: NORMAN RICHARD O
IPC: F25D29/00
Filed: 1988-11-22
Abstract: La presente invención se refiere a un aparato para el alojamiento en un circuito electrónico montado en un tablero de circuito impreso y para conectar los cables a dicho circuito, caracterizado porque incluye: un alojamiento del tablero del circuito que tiene una parte superior y cuatro lados y que está abierto en el fondo; medios para montar el tanblero del circuito impreso dentro del tablero del circuito dentro del alojamiento del tablero del circuito mencionado; una pluralidad de conductores de tornillo plano unidos a los terminales del tablero de circuito impreso; un alojamiento terminal que cierra la abertura en el fondo del alojamiento del tablero del circuito mediante su inserción ahí, por lo que el alojamiento terminal se traslapa por las paredes del alojamiento del tablero del circuito y que incluye un plato y una porción superior, esta última teniendo una pluralidad de ranuras que enganchan los conductores de tornillo plano y, una pluralidad de aberturas para recibir los cables eléctricos y; medios para conectar eléctricamente los cables a los conductores de tornillo plano dentro del alojamiento terminal el alojamiento terminal también comprende dos ondulaciones dentro del alojamiento terminal mencionado en el plato base y en la porción superior, respectivamente, orientadas transversalmente al eje longitudinal de un cable recibidor eléctrico para los cables eléctricos doblados recibidos a través de tales aberturas en forma de S.
Patent MX-173429-B (MX)
Inventor: PRINSLOO WILLEM JOHANNES CHRISTIAN
IPC: B04C3/06
Filed: 1989-06-02
Abstract: A vortex tube gas cleaning device 10 is used to clean a particle containing gas flow stream of particles. The device 10 has an outer tube 12 having an inlet 14 at an upstream end, and, in series downstream of the inlet 14, a vortex generator 16 in a vortex region 18, and a separation region 19. An inner extraction tube 40 is located at the downstream end of the tube 12 and extends concentrically within the outer tube 12, upstream, canti-lever fashion. A peripheral outlet region 22 is defined annularly around the inner tube 40 downstream of the separation region 19 and leads to an outlet port 36. A central outlet region 24 is defined within the inner tube 40 downstream of the separation region 19 and leads to an outlet 48. A ring 50 which is integral with the inner tube 40 extends into the outer peripheral region 22. It has an oblique leading wall 52 leading to a crown defining an annular orifice 54. The wall 52 forms an acceleration region via which flow in the region 22 is accelerated toward the annular orifice 54. The wall 52 commences spatially downstream of a leading edge of an inlet 42 into the tube 40. The leading edge blends into an aerodynamic lip 43.
Patent MX-166044-B (MX)
Title: Granos abrasivos de ceramica y metodo para su fabricacion
Inventor: WALD VERNON M
IPC: C04B35/10
Filed: 1989-09-25
Abstract: La presente invención se refiere a un método para la elaboración de gránulos abrasivos de cerámica, que tienen masas protuberantes separadas de material inorgánico, aglutinado de manera autogéna a la superficie de los mismos, el método está caracterizado por las etapas de: (a) suministrar una masa de unas primeras partículas que comprenden material precursor de alfa alúmina, cada partícula de las cuales es sinterizable a un gránulo abrasivo a base de alfa alúmina; (b) introducir la masa en unas segundas partículas, mucho más finas que las primeras, las segundas partículas son capaces de aglutinarse de manera autógena a la superficie de las primeras partículas hasta que se sinterizan las primeras partículas, y (c) calentar las partículas bajo condiciones sinterizables para sinterizar las primeras partículas y provocar el aglutinamiento autógeno de las partículas segundas a la superficie de cada una de las partículas primeras.
Patent MX-169706-B (MX)
Inventor: KUCZYNSKI ANTHONY L
IPC: A61K9/22
Filed: 1990-12-21
Abstract: PCT No. PCT/US90/07598 Sec. 371 Date Jun. 2, 1992 Sec. 102(e) Date Jun. 2, 1992 PCT Filed Dec. 21, 1990 PCT Pub. No. WO91/10423 PCT Pub. Date Jul. 10, 1991The invention provides a dispensing device (10) comprising a loading dose (32) (first agent delivery device) for short-term and continuous delivery of agent, retained together with a long-term dispensing device (12) (second agent delivery device) capable of long-term and continuous delivery of agent. The combination of first and second agent delivery device provides a device in which a substantially constant dose of beneficial agent is delivered to the environment of use over time. A rapid delivery of beneficial agent is followed by continuous and prolonged delivery of agent. In a preferred embodiment the device includes (A) a loading dose chamber (30) and retaining device (16) retaining a loading dose (32) (short-term delivery device) for rapid and continuous delivery of agent to the environment of use; and (B) a long-term dispensing device (12) (long-term delivery device) comprising a semipermeable wall (14) which surrounds and defines an internal lumen (20), a driving source (22) (expansion device) in the lumen for expanding and occupying an increased volume of the lumen, a beneficial agent (24) in the lumen that provides a dispensable formulation to the environment of use, and an exit (28) in the device for delivery of the beneficial agent to the environment of use over time. A densifier (26) and/or a moveable barrier device (34) may also be included in the lumen of the long-term dispensing device.
Patent PT-73056-B (PT)
Inventor: BONNEBAT CLAUDE
IPC: C08G63/18
Filed: 1981-05-19
Abstract: Novel polyester for the packaging of perishable comestibles, e.g., as bottles for still or carbonated mineral waters, is a poly(ethylene glycol)terephthalate (PET) having an intrinsic viscosity ranging from 0.65 to 1.05 dl/g and a density of more than 1.38, comprising 92.5 to 98.5% of ethylene terephthalate recurring units and 1.5 to 7.5 mol % of recurring units of at least one polybasic acid and/or polyhydric alcohol comonomeric crystallization retardant, the di- and/or triethylene glycol content thereof being less than about 3.5 mol % per mol of diacid radicals present in the polymer chain, said PET also having a residual acetaldehyde concentration of less than 1.25 ppm, with acetaldehyde being reformed therefrom at a rate of less than 5 ppm/hour, at 220 DEG  C., and said PET being devoid of visible crystallization in an at least 4 mm thick test plate shaped in a mold cavity from a melt thereof.
Patent PT-77744-B (PT)
IPC: D04B25/06
Filed: 1983-11-25
Abstract: Crochet tools for producing bands on a crochet galloon machine. For the production of thin bands on ten or more crochet needles (10, 10') per centimeter of width, the stems of the crochet needles (10,10') are clamped over more than half the length of the needle. A knocking-over bar (20) fastened to the machine has a free straight edge (66) which adjoins closely but without play those parts of the crochet needles (10,10') which project out of the clamp device. The crochet needles are clamped with adequate security against lateral bending. There is no friction between the crochet needles at the knocking-over bar (20). The crochet needles can be clamped in groups, so that they stiffen one another. For the feeding of elastic threads use is made of combs (6) which are displaced laterally to-and-fro relative to the crochet needles in the working rhythm, but which are disposed at a uniform height relative to the crochet needles.
Patent PT-79882-B (PT)
Title: Absorbent laminated layered article
IPC: B32B9/02
Filed: 1985-01-25
Abstract: Absorbent laminates, which may be used as or in diapers, incontinence pads, sanitary napkins, tampons or wound dressings, comprise a hydrophilic layer (1) adjacent a water-permeable fibrous web (3). Fluid-transporting wicks extend from within the fibrous web into the hydrophilic layer, and are preferably formed by needling. The hydrophilic layer is preferably a peat moss composite board, and the fibrous web is preferably a nonwoven polyester fleece.
Patent PT-80932-B (PT)
Inventor: COLEGROVE GEORGE T
IPC: A01N43/40
Filed: 1985-08-09
Abstract: Herbicidal bipyridinium quaternary salt compositions are prepared which are dry, free-flowing, wettable powders. The solid compositions are complexes of the bipyridinium salts and algin and comprise 14-52% by weight of bipyridinium salt, calculated as cation.
Patent PT-81447-B (PT)
IPC: A47C1/032
Filed: 1985-11-07
Abstract: The adjusting mechanism is used for exerting a force on two components moveable relative to one another and comprises a cylinder, a piston and a piston rod. A guide rod is also provided on the piston and is guided in a guide connection of a bottom cylinder casting. A control piston is displaceably guided in a longitudinal bore of the piston and in a further longitudinal bore of the guide rod. The piston contains transfer ducts, which are either obturated by the control piston or are freed or exposed by a smaller diameter portion of the control piston. An inner cylinder chamber is completely filled with a flowable or fluid grease. As a result, the piston rod can be locked in position by the control piston closing the transfer ducts and, on releasing or opening the latter, the piston rod can be moved. The locking of the adjusting mechanism in a specific position, as is particularly required in the case of tiltable chairs, is consequently facilitated in comparison to known adjusting mechanisms. In addition, by using flowable grease, the sealing of the adjusting mechanism is made simpler.
Patent PT-85865-B (PT)
IPC: C03B3/02
Filed: 1987-10-02
Abstract: A pulverulent batch stream is fed into a liquefying vessel by means of an angled feed tube so as to direct the stream tangentially onto side wall portions. The tube may be rotated so as to change the location onto which the batch stream is impinged.
Patent PT-89628-B (PT)
Inventor: ARENZ HELMUT
IPC: B29C61/08
Filed: 1989-02-03
Abstract: The invention relates to a method for sectionally sheathing objects with plastic, which is distinguished by the fact that a crosslinked tube produced from a shrinkable plastics material is stretched axially or radially under the effect of heat. Subsequently, this tube is cut axially for the formation of a shrinkable band. A predetermined length of this shrinkable plastics band (6) is laid around an object (18) over a predetermined section and held in a position sheathing the object. By supplying heat, the shrinkable band laid around the object is shrunk closely around the object to be sheathed, and the end sections of the shrunk band which are brought into contact against each other are bonded to each other under the effect of pressure and heat. Furthermore, the invention comprises a device for sectionally sheathing objects with plastic, which comprises: a means for wrapping around a shrinkable band (6), around a section of the object (18) to be sheathed, a means (11, 12) for holding the end sections of the band laid around the object, a means for pressing together the end sections of the band, a means for severing the ends of the band section as well as a means (19) for heating the shrinkable band to the shrinking temperature. <IMAGE>
Patent PT-92059-B (PT)
Inventor: BINNS MATTHEW MCKINLEY
IPC: C12N7/01
Filed: 1989-10-20
Abstract: Avipox virus, especially fowl pox virus (FPV), for promoting the transcription of a foreign gene inserted in a fowlpox virus (FPV) vector, said DNA comprising the promoter of the gene which encodes a protein of about 53 amino acids in a sequence beginning:  Met Glu Ser Pro Ala Glu Lys Pro Thr Ile  Asp Ser Pro Pro Glu Gly Asn Val Gln Pro or a variation of such an amino acid sequence, said promoter consisting substantially of sequence to the 5 min  end of said gene which is non-coding for said gene.
Patent PT-97900-B (PT)
Inventor: JANSSENS FRANCINE
IPC: C07C19/08
Filed: 1991-06-07
Abstract: PCT No. PCT/BE91/00034 Sec. 371 Date Dec. 8, 1992 Sec. 102(e) Date Dec. 8, 1992 PCT Filed Jun. 4, 1991 PCT Pub. No. WO91/18852 PCT Pub. Date Dec. 12, 1991.The invention relates to a thermal process the production of 1,1-dichloro-1-fluoroethane by hydrofluorination of vinylidene chloride carried out in the absence of any catalyst.
Patent SE-326646-B (SE)
Inventor: PRICE R
IPC: F15B11/00
Filed: 1967-10-13
Abstract: 1,199,977. Grinding; rectilinear spacing; gauging. LANDIS TOOL CO. 18 Oct., 1967 [18 Oct., 1966], No. 47353/67. Headings B3B and B3D. In a machine tool, such as a cam-shaft grinder in which the workpiece W is moved from one grinding position to the next, the plunger 23 of the indexing mechanism is guided towards and away from notches 21 in a spacing bar 20 by means of spaced pivoted members 26, 32. As shown, the spacing bar is fixed to a workpiece carriage 7 which is traversed by fluid pressure supplied through hollow fixed piston-rods 15, 16. The hydraulic circuit includes a pump P, a piston valve 47 and a valve 18 having a stepped cylinder for a piston 41 and a valve member 37 spaced apart by a compression spring 42. When start lever 64 is actuated, fluid is supplied through line 62 to move the piston, spring and valve member 41, 42, 37 against the tension of a spring 43, the movement causing a lever 30 to pivot about a pin 31. Fluid passes via line 65 to the carriage cylinder 12 to advance it to the right, the plunger 23 being urged into the first notch by the lever 26 which is pivoted about a pin 28 by a tension spring 50. The plunger is then carried to the right by the spacing bar, the movement causing the levers 26, 30 to pivott clockwise in order to operate a switch controlling the advance of a grinding wheel 11 and to cause the return of the valve member 37 for stopping the fluid pressure advancing the carriage. After the first cam has been ground, a solenoid valve 58 actuates the delivery of fluid pressure to the piston valve 47 to cause lever 26 to pivot anti-clockwise and disengage the plunger. The spring 42 moves the valve member 37 to continue indexing the carrier to the next position. The piston 41 remains under pressure until all the cams have been ground, the fluid pressure on the piston 41 then being removed and fluid supplied to the other side of the cylinder 12 to reset the carriage to the left. The plunger 23 is set to tilt slightly upon being disengaged to reduce friction; after disengagement, lever 30 pushes the plunger out of alignment to prevent it returning into the same notch.
Patent SE-432279-B (SE)
Title: Integral drill for percussion drilling
Inventor: LARSSON L E
IPC: E21B10/36
Filed: 1979-11-02
Abstract: According to the invention, an integral drill has a crown part 11 which is designed in its rear area with a conical waist portion 16. After the cutting edges or pins 12 in the crown front have become worn, the drilling equipment can be renewed by cutting off the front crown part level with the conical waist portion, after which the remaining rod part can serve as cone rod for attachment to a loose drill crown 20 by means of frictional fit. <IMAGE>
Patent SE-428554-B (SE)
Title: Device for transporting whole trunks, whole trees or lumber from a storage place to a length transporter
Inventor: LUNDQVIST S
IPC: B65G47/14
Filed: 1981-05-13
Abstract: A device to transport whole trunks 8 or entire trees from a storage space for them to a length transporter 3 has a cross- transporter 2 between the storage place 1 and the length transporter 3 and one swing crane 9 standing at the side of the cross-transporter, with a crane arm 10 which can be swung horizontally over the cross-transporter's 2 area and which has a gripping device 11 at its outer end. The cross- transporter 3 can be operated intermittently or stepwise and is provided with U-shaped frames formed by framework walls 6, the frames being intended for receiving only one whole trunk 8 (or a whole tree) in each frame. The gripping device 11 can be turned to a sufficiently large angle around a vertical axis so that one whole trunk gripped by the gripping device 11 can be turned 180 degrees in the horizontal plane where the whole trunk is in the right direction with each thick or root end pointed forward in relation to the length-transporter's transport direction 13 before the whole trunk is placed in an empty frame 7. <IMAGE>
Patent SE-446670-B (SE)
Title: Procedure and device for reproducible production of text and image compositions
Inventor: DILLOW B S
IPC: G03F9/00
Filed: 1982-03-17
Abstract: A procedure and device for reproducible production of text and image compositions through compilation of text and image films (21) to a larger montage following a given layout (24) with the help of a mounting table (1) equipped with a first ruler, called the vertical ruler (2), and a second ruler, called the horizontal ruler (3), at a right angle to the vertical ruler and able to slide parallel to such. The horizontal ruler bears a horizontal slide (13) equipped with a mounting rail (19) with guiding pins (20) intended for temporary mounting of text and image films upon insertion and positioning of these on the mounting table. Both the vertical ruler (2) and horizontal ruler (3) alike are outfitted with leg rails (12, 15) which are preferably detachably mounted, have a leg distance of 2-10 mm, and work together with leg locking hooks (17) in the mounting rail (3) and horizontal slide (13). Through this procedure a complete montage of text and image films can be developed at an advanced pace, after which point a flexible number of additional montages can be developed with text and images in exact accordance with the text and images of the first montage.<IMAGE>
Patent SE-440927-B (SE)
Title: Plastic film designed as sealing material in buildings
Inventor: HENSCH D
IPC: E04B1/66
Filed: 1982-05-11
Abstract: A plastic film, intended as sealing material in buildings, shall be able to pass through beams, cables and the like. According to the invention, at the passage areas (2), the plastic film (1) is fitted with an additional film (4) located on the same plane, at which both films (1, 4) are around the passage areas (2) closely connected with each other, so that the additional film's (4) material outside of the passage points (2) can be made to closely connect the through beams (3), cables and the like in and for bringing about the intended close connection.<IMAGE>
Patent SE-440342-B (SE)
Title: Grating for supporting goods
Inventor: NORDIN ULF
IPC: B65D19/24
Filed: 1984-03-01
Abstract: A disposable grating for supporting goods that are subjected to some form of treatment using cold, heat, gas, steam, liquid or coating. A film (1) is pressed (2) in order to provide sufficient stiffness and pattern (3) as well as punched (4) in order for the grate function to be retained. The punched out tabs (5) are fastened to the foil at the point of origin and turned so that they form folds, distributed along the entire surface of the bar. This allows the grating to be moulded into the desired shape (8) independent of external support devices for holding it up. Furthermore, the grating can be cupped locally (6) (7) to the form of the goods for fixing into position.<IMAGE>
Patent SE-441784-B (SE)
Inventor: HELLNER L
IPC: F42B12/22
Filed: 1984-04-02
Abstract: An explosive shell case of the kind in which fragments are produced by bursting of the case material into a number of small particles. The case material comprises a completely dense, non-compressible material which is made with embrittling zones (4) which when the shell bursts gives fragments of a predetermined shape. The case is preferably manufactured powder-metallurgically, the embrittling zones then being formed by filling at predetermined intervals with powder with the embrittling component. The case is then pressed under high all-round pressure and high temperature into a dense, compact jacket and is imparted its final properties through heat treatment.
Patent SE-452285-B (SE)
Title: Prodn. method for plates lined with wood
Inventor: MUNCK N
IPC: B32B21/14
Filed: 1985-02-15
Abstract: The solid wood surface layers (5,6) on the top and bottom (2,3) of the plate of so-called seamed format with thinly cut adjacent layer parts. They project out in front of the inner plate (1) to cover the edge fillets fitted to the other sides of the plate (1).
Patent SE-458812-B (SE)
Inventor: HINN W
IPC: H03M1/00
Filed: 1985-08-19
Abstract: In a digital video signal processing system including an image displaying kinescope, a digital-to-analog signal converter (DAC) comprises a VMOS transistor arrangement with a gate electrode, a drain electrode from which output analog signals are provided, and plural source areas with associated source electrodes which receive input digital signals. The source areas are binarily scaled to reduce effective output capacitance and power consumption. The DAC is also suitable for directly driving a high level cathode electrode of the kinescope.
Patent SE-457414-B (SE)
Title: Dental grip tool
Inventor: SUNDQVIST GOERAN KARL OSKAR
IPC: A61C13/16
Filed: 1987-05-05
Abstract: The grip tool (10) has a yoke (12) connected to the striker (11), to which two arms (14) are pivotably connected. These arms have grippers (18) projecting from them laterally. In order that the grippers may be brought without difficulty into firm engagement with a tooth crown or bridge, the tool has an adjustment mechanism (21) for the arms, by means of which they may be adjusted into different pivoting positions in relation to each other and to the yoke (12).