baber/WOPTO huggingface dataset:
Patent IT-1214955-B (IT)
Title: Glass processing equipment
Inventor: ALBERTO SARDO
IPC: C03C/
Filed: 1985-11-15
Granted: 1990-01-31
Abstract: Fuse used in an explosives, launching assembly, includes (i) a striker, (ii) a rotatable rotor, (iii) a detonator in the rotor, (iv) a rotor lock adapted to be in a disarmed state in which the rotor lock inhibits the rotor from turning and thus prevents the detonator from being aligned with the fuse's striker and in an armed state in which the rotor lock is sepd. from the rotor, and (v) control means for controlling the rotor lock to change from the disarmed state to the armed state only as a result of intentional launching. The improvement is that rotor lock safety means inhibits the rotor lock from changing from the disarmed state to the armed state even after intentional launching until acceleration forces of preselected magnitude are applied to the rotor lock. @(Dwg.No.0/1)
Patent LT-5825-B (LT)
Title: Stencil for solder paste or glue application
Inventor: CERKASOV MICHAIL
IPC: B41C1/00
Filed: 2010-09-06
Abstract: This invention relates to stencil printing equipment production and stencil printing technology. Stencil of solid metal for application of solder paste or glue in the field of stencil printing technology. For better quality and more solid tighteningon the frame the perforation in the peripheral areas is carried out as rectangular shaped holes. When it is linked towards the center of the stencil the perforation holes part is rounded oval shape, and in the corners there are rounded cutouts.
Patent MX-173802-B (MX)
Inventor: CARTER WILLIAM A
IPC: C07H21/00
Filed: 1988-03-03
Abstract: A first line of cellular defense against many viruses, including those causing AIDS, is activation of an intracellular biochemical system termed the 2'-5' oligoadenylate/RNase L pathway. It is well known that this pathway malfunctions in individuals with progressive AIDs-related immune dysfunction, but the mechanism of malfunction remained obscure. An inhibitor substance, released in HIV infected cells or a virus directed inhibitor of biochemical intermediates in the 2'-5'A/RNase L pathway, Which by apparently physically attaching to the terminal product (RNase L) in the biochemical pathway, causes the entire system to malfunction which thus allows HIV to multiply uncontrollably has now been identified. The relative intracellular level of this newly-isolated inhibitor has prognostic significance with respect to the development of full-blown AIDS and eventual death.
Patent MX-166849-B (MX)
Title: Mezclas de esteres de acidos parcialmente grasos de alcoholes polihidricos y composiciones sulforada y su uso como aditivos lubricantes
Inventor: SCHWIND JAMES J
IPC: C10M159/12
Filed: 1989-01-12
Abstract: La presente invención se refiere a una composición que comprende: A) un éster de ácido graso parcial de un alcohol polihídrico, y B) una mezcla cosulfurada de 2 o más reactivos seleccionados del grupo que consiste de 1) por lo menos un éster de ácido graso de un alcohol polihídrico, 2) por lo menos un ácido graso, 3) por lo menos una olefina, y 4) por lo menos un éster de ácido grado de un alcohol monohídrico.
Patent MX-168119-B (MX)
Title: Ensamble para montaje de motor electrico
Inventor: LEWIS JOHN GARRETT
IPC: F16H7/08
Filed: 1989-03-27
Abstract: La presente invención se refiere a un ensamble de montaje de dos puntos, para montar un motor empleado en un aparato doméstico dentro del aparato, el motor estando conectado a un sistema de transmisión que comprende una placa de montaje instalada dentro del aparato, una tapa extrema fija a uno de los extremos del motor, medios de sujeción para montar el motor a la placa, caracterizado porque la placa de montaje tiene una sección en forma de yugo en uno de los extremos de la misma, definiendo un par de brazos de yugo espaciados entre los cuales es recibido el motor,. la tapa extrema teniendo un par de orejas de montaje opuestas que se extienden hacia afuera desde los lados de la misma, el espacio entre dichas orejas de montaje siendo tal que cada oreja se extiende respectivamente sobre uno de los brazos de yugo cuando el motor es asentado entre ellos, cada brazo de yugo y su oreja de montaje que lo cubre tienen aberturas correspondientes a través de ellos; dichos medios de sujeción colocandose a través de dichas aberturas para fijar la tapa extrema a la placa de montaje; y medios de refuerzo que están formados en el extremo de cada oreja de montaje, la abertura en cada oreja estando en un extremo de la oreja y los medios de refuerzo estando en el extremo opuesto de la misma, dichos medios de refuerzo reforzando la oreja de montaje y capacitándola para resistir las fuerzas aplicadas por el brazo de yugo contra la oreja de montaje para ayudar así a equilibrar las fuerzas entre el motor y el sistema de transmisión.
Patent MX-170784-B (MX)
Inventor: GROGNET JEAN-CLAUDE
IPC: A61K8/00
Filed: 1990-02-14
Abstract: Use in cosmetics, in particular as UV screening agents, of diorganopolysiloxanes with a benzotriazole function, of formula: 
<IMAGE>
 where R is C1-C10 alkyl, phenyl or 3,3,3-trifluoropropyl, B denoting R or A, r = 0-200 and s = 0-50, or of formula: 
<IMAGE>
 where u = 1-20, t = 0-20 and t + u >/= 3
 A and/or B denoting an optionally substituted
 (C3-C12 alkylene)benzotriazole group.
Patent MX-169086-B (MX)
Title: Carro tolva de ferrocarril cubierto que tiene compuertas en la parte inferior
Inventor: DUGGE RICHARD W
IPC: B61D7/02
Filed: 1990-10-30
Abstract: La presente invención se refiere a un carro tolva de ferrocarril cubierto para transportar cargas, caracterizado porque comprende un par de paredes laterales paralelas y espaciadas; paredes extremas opuestas, un techo que cubre el carro y que tiene por lo menos una abertura en el mismo para introducir la carga en el carro; una pluralidad de salidas de descarga en la parte inferior para descargar el producto del carro, teniendo cada salida un par de compuertas, las cuales son selectivamente abribles, siento tanto la longitud como el ancho de cada salida suficiente para impedir substancialmente que la carga forme un puente sobre la salida, facilitando así la descarga de producto; un medio para fijar las salidas a las paredes laterales del carro y que incluye un par de láminas espaciadas que se extienden transversalmente al eje longitudinal del carro y que están fijadas a la superficie interior de las paredes laterales respectivas del carro en la base del mismo para fijar las salidas a la parte inferior del carro, siendo el espaciamiento entre las láminas en el borde inferior de las mismas igual al ancho de las mismas, estando las láminas para los extremos adyacentes respectivos de las salidas adyacentes conectadas a sus extremos superiores respectivos, siendo las láminas substancialmente verticales cuando se fijan a las paredes laterales del carro llevando así al máximo el área de descarga provista por las salidas, y un medio de vibración que incluye un par de almohadillas vibradoras fijadas a cada lado del carro para conectar un vibrador a la almohadilla a fin de agitar el carro y soltar la carga en el mismo.
Patent NL-157296-B (NL)
IPC: C25B1/42
Filed: 1968-07-31
Abstract: 1,180,319. Ethane - 1,2 - dihydrazine. FRANCE, REPUBLIC ARMY, MINISTER OF. 25 July, 1968 [31 July, 1967; 14 June, 1968], No. 35584/68. Heading C2C. Ethane-1,2-dihydrazine is prepared by treating an ethane-1,2-dihydrazine salt in suspension in an anhydrous alcohol with not more than the stoichiometric amount of a corresponding alkali metal alcoholate at ambient temperature in the presence of air or an inert gas and under agitation, separating the precipitated alkali metal salt, and removing the alcoholic solvent. Examples detail the preparation from the dihydrochloride salt using sodium propoxide/propanol or sodium methoxide/methanol.
Patent NL-188598-B (NL)
Inventor: KLAREN DICK GERRIT DR IR
IPC: F28F19/00
Filed: 1980-09-05
Abstract: Heat exchanger having a plurality of vertical pipes for upward passage of a first heat-exchanging medium, at least one compartment for passage of a second heat-exchanging medium through which compartment said pipes extend, a lower chamber through which said first medium passes and into which said pipes open for admission to the pipes of said first medium, and a flow distribution element adapted to distribute the flow of said first medium in said lower chamber to the pipes. A fluidizable particulate material is in operation, is maintained in a fluidized state in the pipes by the flow of the first medium. The pipes have inlet elements extending downwardly into said lower chamber with their lowermost ends open. Stabilization openings are provided into said inlet elements above said open lowermost ends thereof. To prevent blocking of the stabilization openings by dirt, these are separated, outside the inlet elements, from the said open lowermost ends of the inlet elements by at least one screen which allows flow of the first medium to the stabilization openings.
Patent PT-72175-B (PT)
Inventor: MICHELET DANIEL
IPC: C07D307/86
Filed: 1980-12-05
Abstract: Process for the preparation of 2,3-dihydro-2,2-dimethyl-7-hydroxybenzofuran from ortho-methallyloxyphenol or ortho-methallylpyrocatechol. It consists in heating ortho-methallyloxyphenol or ortho-methallylpyrocatechol in the presence of an aluminum derivative. 2,3-Dihydro-2,2-dimethyl-7-hydroxybenzofuran can be used for the synthesis of carbofuran, which is a polyvalent insecticide.
Patent PT-94247-B (PT)
Inventor: HIRSCH MARTIN STANLEY
IPC: A61K31/445
Filed: 1990-06-01
Abstract: A pharmaceutical composition useful for inhibiting human immunodeficiency virus (HIV) comprises a synergistic combination of 3 min -azido-3 min -deoxythymidine (AZT) and N-butyl deoxynojirimycin (N-butyl DNJ).
Patent PT-96064-B (PT)
Inventor: KREMPF GERARD
IPC: F28F21/08
Filed: 1990-12-03
Abstract: By avoiding the use of a thermo-syphon type reboiler in a hydrolysis column, decomposition of hydrazine hydrate is greatly reduced. The hydrazine hydrate solution may also contain an azine (I), a hydrazone (II), or a ketone, in an aqueous or anhydrous solution. : R1 - R6 = 1 - 12C alkyl or 3 - 12C cycloalkyl (optionally substituted by Cl, Br, F, NO2, OH, alkoxy or ester) Hydrolysis is effected in a distillation column provided with water and the azine, a ketone being recovered at the head and hydrazine hydrate at the base. The vaporization of the hydrazine hydrate solution is characterized in that the transfer surface of vaporization energy is an oxide of Ti or Cr.
Patent PT-97832-B (PT)
Inventor: VALLE FRANCESCO DELLA
IPC: A61L27/60
Filed: 1991-05-31
Abstract: The invention relates to biocompatible membranes constructed of materials of natural, synthetic or semisynthetic origin, and having a thickness of between 10 and 500  mu , characterised by containing an ordered series of holes of a constant size between 10 and 1000  mu , separated from each other by a constant distance of between 50 and 1000  mu , and obtained by perforation by mechanical, thermal laser or ultraviolet radiation means, they being suitable for use as a support for the in vitro growth of epithelial cells, the invention also relating to the artificial skin obtained thereby and its use in grafts. <IMAGE>
Patent PT-98610-B (PT)
Inventor: FLEISCHER DIETRICH
IPC: C08L55/02
Filed: 1991-08-08
Abstract: A thermoplastic moulding composition comprising A) from 50 to 95% by weight of polyoxymethylene, B) from 5 to 50% by weight of a rubber-elastic graft copolymer, and optionally conventional additives, where component B) comprises a rubber-elastic core based on at least one polydiene which is at least partially crosslinked, and at least one rigid graft shell, and has a bimodal particle size distribution. Monomers for the formation of the graft shell are styrene, (meth)acrylonitrile and/or methyl methacrylate. The mouldings produced from the moulding compositions have good ductile fracture behaviour, even at low temperatures.
Patent RO-111446-B (RO)
Inventor: VELEA VALER
IPC: C03C17/36
Filed: 1994-06-06
Abstract: Invenția se referă la un
procedeu de peliculizare pirolitică a sticlei,
prin care se selectează un substrat de sticlă
încălzit sau care se încălzește până la o
temperatură de 53O...65O0 C și se aplică,
prin pulverizare la o presiune de 1,5...4,5
bari, o soluție peliculizantă având un conținut
metalic de 4...10% și 90...96% solvenți
uzuali și radicali organici ai unor substanțe
organo-metalice, rezultând o peliculă aderentă
mono, bi sau tricomponentă, de culoare
gri-oglindă și bronz-oglindă. In final, se recoace
substratul de sticlă peliculizat în mod în
sine cunoscut. Se utilizează ca substanțe
organo-metalice săruri metalice ale acidului
2-etil-hexanoic și/sau săruri ale acizilor
naftenici sau un amestec al acestora cu alte
săruri organo-metalice uzuale. Metalele din
componența sărurilor acidului 2-etil-hexanoic
și/sau acizilor naftenici sunt cobalt, fier,
mangan, cupru și crom.
Patent SE-322013-B (SE)
Inventor: STRECKFUSS H
IPC: A61F5/04
Filed: 1966-09-22
Abstract: 1,123,105. Supports for fractured legs. H. STRECKFUSS. 21 Sept., 1966 [22 Sept., 1965], No. 42211/66. Heading ASR. Apparatus for supporting a fractured leg so that it may still be exercised comprises a thigh splint 2 pivoted at 3 to a shin splint 1, the splints being supported by rigid wires 16, 17 from first and second counter-balanced beams 5, 10, the first beam 15 having a displaceable weight 18 and being balanced at a pivot 14 on one end of the second beam 10 which has a balance weight 13. Each splint may be adjustable for length and each splint may be secured to a housing 9 (as shown, on the end of the splint 2 only) which includes tension springs able to apply traction to the splints. The splints are pivoted to a bearing 6 on the patients bed so that the leg may be moved vertically and so that it may also be moved sideways if desired. The wires 16, - 17 may be adjusted in length and the beams may be telescopic or movable on their bearings so that the pivots 3, 6 may be aligned with the patients knee and hip joints 4, 7 respectively and so that the pivot 14 may be arranged vertically above the joint 4.
Patent SE-328332-B (SE)
Inventor: SCHENKEL G
IPC: H04R1/22
Filed: 1967-10-19
Abstract: 1,205,808. Microphones. PHILIPS ELECTRONIC & ASSOCIATED INDUSTRIES Ltd. 19 Oct., 1967 [22 Oct., 1966], No. 47651/67. Heading H4J. The frequency and directional characteristics of a cardioid microphone are changed by a removable adapter. Different adapters provide different characteristics. A known moving coil microphone capsule 1 (Fig. 1) comprises an annular permanent magnet 3, soft iron plates 4, 5 and a short-circuit ring 6, all held by a synthetic resin case 7. A moving coil 9 is connected to a diaphragm 8 protected by an aluminium hood 10. A space 11 behind the diaphragm communicates with a central duct 12 and, via the voice coil air gap, with an annular air chamber 16. The adapter 2 consists of a front part 30 and a rear part 31, the front part 30 having a central duct 32 and the two parts 30, 31 defining an annular space 40 which forms an air chamber G and communicates with the microphone capsule 1 through four parallel ducts 41. The central duct 32 communicates with ambient atmosphere through a rear opening and through four radial ducts 34. Acoustic resistances 33, 35 and 42 are provided. The capsule duct 12 and adapter duct 32 are aligned. The four adapter ducts 41 open on to an annular cavity 18 in the capsule rear face 13. Alternative adapter.-Radial ducts in the form of slots 61 communicate via a duct 62 with a microphone capsule (not shown).
Patent SE-435240-B (SE)
Title: Arrangement for removal of impurities arising in conjunction with welding
Inventor: JUHLIN TOMAS B
IPC: B08B15/04
Filed: 1980-09-11
Abstract: During welding, unwanted gases and particles occur. These are suctioned by a nozzle 1, attached at one end to a hose 2, connected to an evacuating arrangement. The nozzle 1 is generally attached to a welding electrode holder or a welding torch. This is impractical for a welder. According to the present invention, the electrode holder or the welding torch is entirely separate from the nozzle 1. The nozzle 1 is mounted in a holder 9-11 which is controlled by two drive elements 3 and 4. Two groups of photocells 5, 6 and 7, 8 arranged at the nozzle 1 control one drive element each 3 or 4 in such a way that the nozzle 1 is always located above the welding flame or arc. <IMAGE>
Patent SE-448986-B (SE)
Inventor: TAKAGI SADAAKI
IPC: D04H1/46
Filed: 1981-06-18
Abstract: A method for the manufacture of a cushioning material comprising the steps of compressing three-dimensionally crimped short synthetic filaments to form a shaped mass of filaments, applying an adhesive agent to the resultant shaped mass of filaments, then heating the shaped mass thereby drying the adhesive agent adhering to said short filaments and uniting adjacent filaments at the points of their mutual contact, and pressing the resultant crude cushioning material in the presence of steam thereby compressing the crude cushioning material.
Patent SE-434904-B (SE)
Title: Planting arrangement
Inventor: SANDIN N H
IPC: A01C11/00
Filed: 1981-10-30
Abstract: The invention relates to an arrangement intended to contain a plant or seedling with associated rooting medium both before and after planting, comprising a downwardly open casing 1 with perforated wall portions. At its lower end 3, i.e. the end which is to be guided down into the ground when planted, the arrangement has a portion 4 which has the shape of a cone and has openings or ducts 5 which extend in the longitudinal direction of the casing 1 in order to make it possible, during planting, for earth to be pressed in through said openings or ducts, by virtue of which the rooting medium is pressed outwards through the perforated wall portions of the casing in order thus to establish proper contact with the earth in which the growth of the plant is to take place. <IMAGE>
Patent SE-453593-B (SE)
Title: Stereoselective 1,4-alkanoyl:oxy halogenation of 1,3-diene(s)
Inventor: BYSTROM STYRBJORN
IPC: C07C69/00
Filed: 1982-03-25
Abstract: Stereo and regioselective 1,4- alkanoyloxy halogenation of 1,3 diene is described. The 1,3 diene is converted with an alkali (ne earth) metal haloide opt. with carboxylate in solvent. The solvent is a lower aliphatic, opt. substd. carboxyl acid corresp. to the desired alkanoyloxy group and to the carboxylate ion in the metal carboxylate. Process is carried out in the presence of Pd as a catalyst and oxidn. medium or system. This comprises benzoquinone, carbamide hydroperoxide, hydroquinone oxidising medium, combined with a catalytic quantity of benzoquinone or oxygen in combination with an oxidation catalysing metal ion. The oxidn. catalysing metal ion is Cu(2+) ad CuCl2. The hydroquinone oxidising oxidn. medium is carbamide hydroperoxide or chromium trioxide. The Pd catalyst is palladium acetate present as 5-10 mole% calculated on the 1,3 diene. 1,3 diene can undergo 1,4 acetoxy chlorination with lithium chloride and lithium acetate in acetic acid in the presence of benzoquinone as the oxidising agent, at room temp. (Provisional Basic previously advised in Week 8346)
Patent SE-443019-B (SE)
Title: Lock for windows or balcony doors
Inventor: LINDAHL P-O
IPC: E05B15/02
Filed: 1984-07-03
Abstract: A lock for windows etc. with a casing (11) moving relative to   the main frame (10), and comprising a lock case (13) and an end plate case (14). The part of the lock (12) fixed to the casing (11) comprises a guide plate (16) and a lock case (13) which can be inserted into it.  The part of the lock fixed to the main frame (10) comprises an end plate case (14) which sticks up a little beside the guide plate (16).  The guide plate (16) is attached to the casing (11) by a fastening (17), which is covered by the lock case (13), and this is fixed to the guide plate (16) by means of the fastening (17), which in the locked position is covered by the end plate case (14).<IMAGE>
Patent SE-441430-B (SE)
Title: Reversing device for a vehicle or equipment
Inventor: NORLUND ROGER
IPC: B62M27/02
Filed: 1984-11-30
Abstract: The invention refers to a reversing device for a vehicle or equipment which is powered by means of an internal combustion motor across a non-reversible coupling of that type, which goes to increase the number of revolutions of the internal combustion motor (1) above the number of revolutions when idling. In order to enable reversing an electric motor is used (11), which is manually connected over a circuit comprising two circuit breakers connected in a series (7, 9) and supplying motive force in the backward direction. The first switch (7) in the circuit is designed to automatically connect when the internal combustion motor idles and the other switch is connected manually.<IMAGE>
Patent SE-450949-B (SE)
Title: Shock-absorbent packing material
Inventor: FOLLIN-JOHNSON J E
Filed: 1985-04-09
Abstract: The folds on the paper strip so formed are arc-shaped at the top. They have impressions with equal intermediary spaces in the strip longitudinal direction, which serve as folding indications during packing work.
Patent SE-455447-B (SE)
Title: Lock for sign board frame
Inventor: LUNDKVIST O
IPC: G09F1/12
Filed: 1986-01-13
Abstract: The lock consists of a top piece (11) which is lockably connected to the base body (10), but can be released by the beam (18) being pushed out of engagement with the lock bolt (13,14). The base body is connected by angle hooks (6) with adjacent frame sides (1).
Patent SE-461907-B (SE)
Inventor: CLAESSON HANS
IPC: B63B21/38
Filed: 1986-12-01
Abstract: PCT No. PCT/SE87/00560 Sec. 371 Date Jul. 5, 1988 Sec. 102(e) Date Jul. 5, 1988 PCT Filed Nov. 26, 1987 PCT Pub. No. WO88/04256 PCT Pub. Date Jun. 16, 1988.The invention has as its object a drag anchor which is simple to manufacture and provides an effective grip in the bottom material where the anchor is to be used, besides which the anchor can be executed with a very low weight. The invention, which relates most particularly to a drag anchor, the shank of which is pivotally attached to its part which forms the fluke, is characterized in that its part (2) which forms the fluke consists of a hollow body (2) open at its front and rear end in the direction in which the shank (1) is towed, i.e. the direction of movement of the drag anchor, which body forms a mantle enclosing the rear part of the shank with an extension in the direction of movement of the drag anchor.
Patent SE-460929-B (SE)
Inventor: STRIGAARD B-O
IPC: G01F3/02
Filed: 1987-04-24
Abstract: In a method for measuring the volume of a liquid flow through a measuring chamber (2) during a measuring period, a pulse generator (12) is caused to emit a number of pulses corresponding to the volume. In the measurement, the measuring period is divided into a number of measuring intervals. During each measuring interval, the pulses from the pulse generator (12) are detected, each detected pulse is multiplied by a flow correction factor, the corrected pulse values are added to a summation variable, and this summation variable is multiplied by a volume conversion factor for determining the liquid volume. The separate determined liquid volumes are thereafter summed up for all measuring intervals during the measuring period. A measuring apparatus for measuring the volume of a liquid flow through a measuring chamber (2) has a pulse generator (21, 23) for generating a number of pulses corresponding to the volume, has time base means (33) for dividing the measuring period into measuring intervals, memory means (34) for storing one or more correction factors, pulse-correcting computing means (24, 25) for multiplying each detected pulse by said one or more correction factors, adder means (26, 27) for adding the corrected pulse values, and multiplier means (35) for multiplying the added corrected pulse values by a volume conversion factor.