baber/WOPTO huggingface dataset:
Patent IT-1175060-B (IT)
Title: Bio-synthesis of zearalenone
Inventor: VALLES PAOLO
IPC: C12P/
Filed: 1983-03-01
Granted: 1987-07-01
Abstract: A test window (45) is defined (TEST X, TEST Y) which surrounds a window (X Clip, Y Clip) (the clip window) within which it is desired to render graphical images. Objects are then tested (47) to see if their vertices X0-X3 Y0-Y3 are outside the test window. The utilisation of this test window allows for a performance optimisation to be made between processing of a clipped object by a hardware based graphics subsystem or by graphics software executed by a general purpose CPU which also interfaces to the graphics display. By properly defining the test window size relative to the clip window, objects which fall totally within the test window, will be rendered faster by the graphics subsystem rather than deferring the object to graphics software. Objects with vertices that fall outside the test window would be deferred to graphics software to render.
Patent LT-5146-B (LT)
Title: Pharmaceutical formulation consisting of a plant dry extract with a calcium coating
Inventor: POPP MICHAEL A
IPC: A61K47/34
Filed: 2004-01-06
Abstract: The invention relates to a pharmaceutical formulation consisting of a calcium salt and of a plant dry exctract and provided in the form of a coated tablet, wehereby the formulation has a core comprised of at least one plant dry extract that is enclosed by at least one coating maded of at least one calcium salt. The plant extracts used for the core can be selected among: Vitex agnus castus (chaste tree); Belamcanda chinesis (leopard flower); Cimicifuga racemosa (black cohosh); Rifolium pratenseL. (red clover); Oenothera biennis hom. (evening primose); Glycine soja (soybean); Serenoa repens (saw palmetto); Urtica dioica (stinging nettle), particularly the roots thereof; Cucurbita pepo (pumpkin), particularly the seeds thereof; Pygeum africanum; as well as suitable mixtures thereof.
Patent LT-5904-B (LT)
Title: Ignition parkling plug
Inventor: CHVARTSMAN MIKHAEL
IPC: H01T13/00
Filed: 2012-03-22
Abstract: The invention relates to spark plugs using in car engines, and more particularly to an improved design of spark plugs using in internal combustion engines, a spark discharge of which between the central electrode and its surrounding ring ground electrode is essentially horizontal. Positive technical result is achieved with improved ground electrode of spark plug. When a grounding electrode is formed as the central electrode encircling and enveloping element, which a surface of top folded edge is parallel to the central electrode side surface, and at least one hole and (or) a slit in a grounding electrode is formed at an angle to the back of the electrode surface.
Patent LT-6829-B (LT)
Inventor: JUKNA TADAS
IPC: E04H17/00
Filed: 2020-08-28
Abstract: The present invention discloses a method of connecting a fence using tubular components (columns, horizontal and parallel crossbars) and a special connecting element (1) which is simple in construction and efficiently manufactured, for example, folded from sheet metal strip. In the construction of the fence, two components (2, 3) in the form of a tube, stem or cross are connected, one of which (2) has a tubular profile into which a holder or holding loop (4) of the connecting element (1) is inserted and the tabs (5) of the element (1) are attached to the second fence component (3) by bolts, screws, rivets (7) or welding. The shape of the holder or holding loop (4) of the element (1) can be varied and adapted to the internal cross-section and size of the tubular profile of the first fence component (2). The tabs (5) of the element (1) may have holes (6) for attaching to the second connecting fence component (3). The element (1) can be formed of various sheet materials or cast. The most suitable material is a sheet metal of sufficient thickness from which the connecting element (1) of the required shape and size is folded.
Patent MX-172131-B (MX)
Inventor: MUELLER HORST
IPC: H04J3/16
Filed: 1989-05-09
Abstract: The object forming the basis of the  invention consists in interleaving an asynchronous 139 264-kbit/s signal from the European digital-signal hierarchy, in a particularly adept manner within the frame structure of a 155 520-kbit/s signal STM-1 of a network node interface NNI. 
<??>Bits assembled in a subframe in the form of a virtual container VC-4 can be inserted into the frame structure. This container consists of nine segments having in each case 261 subsegments for one byte or eight bits each. The first subsegment is reserved for a path overhead (POH). The remaining 260 subsegments are subdivided in accordance with the invention into 20 blocks with a first part (W, X, Y, Z) for one byte of, in particular, additional signals and a second part for 12 bytes of information bits (I). 
<??>This method can be used in a synchronous optical network SONET at a network node interface NNI. 
<IMAGE>
Patent MX-165787-B (MX)
Title: Silenciador de escape formado a troquel, con agrupacion no plana de tubos
Inventor: MORING WALTER G III
IPC: F01N13/18
Filed: 1989-05-19
Abstract: La presente invención se refiere a un silenciador de escape que consiste de, un primer casco externo formado para definir una porción periférica y una porción no plana que se extiende alejada de la porción periférica; una placa interna formada para definir una porción periférica y una porción no plana que se extiende desde la porción periférica, la placa interna se forma para colocarse en relación encajada generalmente cara a cara con el primer casco externo, y la placa interna además se forma para definir una agrupación no plana de canales en la porción no plana de la placa interna, los canales se forman para quedar en relación separada con respecto al primer casco externo cuando la placa interna y el primer casco externo se colocan en relación encajada entre si, de manera tal que se define una agrupación de tubos entre el primer casco externo y los canales formados en la placa interna, los canales formados en la placa interna se proporcionan con una pluralidad de medios de abertura para permitir el flujo de los gases de escape desde la agrupación de canales, la agrupación de tubo se define mediante los canales y por el primer casco externo que define por lo menos una entrada hacia el silenciador y por lo menos una salida desde el silenciador; y un segundo casco externo asegurado en las porciones periféricas de la placa interna de manera tal que por lo menos definen una cámara intermedia al segundo casco externo y la placa interna.
Patent MX-171559-B (MX)
Title: Composicion explosiva de emulsion basada en hidrocarburo aromatico
Inventor: NGUYEN ANH DUY
IPC: C06B43/00
Filed: 1989-11-23
Abstract: La presente invención se refiere a una composición explosiva de una emulsión de agua en combustible, la cual comprende: A) un combustible líquido o licuable, seleccionado del grupo que consta de compuestos de hidrocarburos aromáticos, que forman un fase de emulsión continua; B) una solución acuosa de una o más sales oxidantes inorgánicas, que forman una fase descontinua; y C) una cantidad eficaz de un agente emulsionante a base de PIBSA ()Anhidrido poli-isobutil succínico).
Patent MX-171456-B (MX)
Title: Embolo para una valvula de control de un servomotor
Inventor: FECHER DOUGLAS ALLEN
IPC: B60T13/57
Filed: 1990-06-20
Abstract: La presente invención se refiere a un émbolo para válvula de control colocada en una perforación de un cubo en una pared que separa una cámara frontal de una cámara posterior en un servomotor, el émbolo tiene una posición de descanso en donde una cara en un miembro de disco acopla simultáneamente un asiento atmosférico en el émbolo y un asiento de vacío en el cubo, una posición de liberación en donde la cara se mueve alejándose del asiento de vacío para permitir que el vacío presente en la cámara frontal   evacúe aire desde la cámara posterior  iguale la presión de fluído entre las cámaras frontal y posterior y una posición de accionamiento en donde el asiento atmosférico se mueve alejándose de la cara mediante una fuerza de entrada para permitir que el aire se comunique a través del cubo con la cámara posterior y cree un diferencial de presión entre la cámara frontal y la cámara posterior en respuesta a una fuerza de entrada, el diferencial de presión desarrolla una fuerza a través de la pared para producir una fuerza de salida para el servomotor, el émbolo está caracterizado mediante un cuerpo cilíndrico con un primer extremo y un segundo extremo, el cuerpo cilíndrico tiene una primera superficie de diámetro que se extiende desde el primer extremo hasta la segunda superficie de diámetro, la primera y segunda superficie de diámetro acoplan el cubo para mantener el asiento atmosférico en alineamiento axial dentro del cubo, el cuerpo cilíndrico tiene una tercera superficie de diámetro conectada con una cuarta superficie de diámetro mediante una superficie cónica y una superficie semiesférica que conecta la cuarta superficie diámetro, con el segundo diámetro la tercera superfice de diámetro queda en alineamiento radial considerable con los pasajes a través del cubo cuando el émbolo está en la posición de descanso, la cuarta superficie de diámetro y la perforación definen una trayectoria de flujo anular en el cubo para comunicar aire a la cámara posterior, la superficie semiesférica   forma una entrada hacia la trayecoria de flujo anular y la superficie cónica forma una salida para la trayectoria de flujo anular de manera tal que la turbulencia del aire se elimina considerablemente a medida que el aire fluye por encima de la superficie contorneada lisa sin turbulencia para atenuar la creación de ruido a medida que el aire fluya a través del cubo hacia la cámara posterior.
Patent MX-173226-B (MX)
Inventor: ANDERSSON KARL GOESTA BERTIL
IPC: B65H19/18
Filed: 1991-04-16
Abstract: PCT No. PCT/SE91/00265 Sec. 371 Date Oct. 6, 1992 Sec. 102(e) Date Oct. 6, 1992 PCT Filed Apr. 11, 1991 PCT Pub. No. WO91/16256 PCT Pub. Date Oct. 31, 1991.A method and apparatus for splicing at least two single or multiple layer materials of air permeable soft paper webs while retaining web tension during operation. The apparatus includes a first suction chamber for retaining an end portion of a new web in trailing engagement against a first web, which is to be spliced, a second suction chamber over which moves the first web, which is to be spliced, as well as the forward end portion of the new web for splicing, a regulatable vacuum system for the suction chambers, an embossing nip placed downstream of the second suction chamber for bonding together the webs kept together with the aid of controlled air passage through them, and a cutting means for cutting off the moving web. Splicing takes place by vacuum in both suction chambers arranged at the webs for entraining the end portion of the new web to the first web which is to be spliced in the embossing nip, where bonding of both material webs takes place such as to form a reliable splice, subsequent to which the moving web is cut off for completing the splicing operation.
Patent MX-167516-B (MX)
Title: Mejoras en pasador de resorte para sincronizador de doble accion
Inventor: MORSCHECK TOMOTHY JOHN
IPC: F16D23/06
Filed: 1982-07-28
Abstract: La presente invención se refiere a mejoras en pasador de resorte para sincronizador de doble acción, en un sincronizador de doble acción del tipo que incluye dos anillos de fricción movibles axiales, conectados rígidos en torno a un eje común de rotación en relación espaciada axial en lados opuestos de una ceja radial, movible axial, que tiene una pluralidad de aberturas espaciadas circunferenciales, cada una de las cuales recibe en forma deslizable una ranura de tope de un pasador de resorte, cuando se ubica la ceja axial en una posición neutral entre los anillos de fricción; el pasador de resorte funciona en respuesta al movimiento axial de la ceja a lo largo del eje común, para mover por acción elástica a los anillos de fricción en la dirección de movimiento hacia acoplamiento friccional con un anillo de fricción correlativo; caracterizadas en que el pasador de resorte tiene extremos opuestos en relación a tope con los anillos de fricción movibles axiales y unidos entre sí, por cuando menos, dos hojas de muelle que se extienden a través de una de las aberturas en la ceja; las hojas están combadas radiales hacia fuera entre sí en forma de duelas de barril y oprimidas radiales una hacia la otra en una posición entre los extremos para definir la ranura de tope; el pasador de resorte incluye una hoja unitaria de lámina metálica que define los extremos y las hojas de muelle, las cuales se extienden desde los extremos; el pasador de resorte incluye dispositivos para prevenir el flexionamiento radial de los extremos en forma de C, y un anillo substancialmente no flexible recibido con holgura en cada anillo en forma de C, para  prevenir el flexionamiento radial de cada uno de los anillos en forma C.
Patent PT-77773-B (PT)
Title: Process for the preparation of new 5-(aryl-aliphatic)-3-lower alquylisoxazoles and isomeres thereof
IPC: C07D261/08
Filed: 1983-12-05
Abstract: Compounds of the Formulas I or II (herein) wherein R is alkyl, X is 0 or CH 2 , n is an integer from 4 to 8, and Ar is phenyl or substituted phenyl, useful as antiviral agents especially against picornaviruses. Said compounds are prepared by:
     a) reacting an alkali metal derivative of 3-R-5-methylisoxazole with a compound of the formula Hal-(CH 2 ) n -X-AR' where Hal is bromine or iodine, and Ar' is phenyl or phenyl substituted by one or two halogen, lower-alkyl, lower-alkoxy, nitro or cyano substituents to produce a compound of the Formula (I) wherein Ar is phenyl or phenyl substituted by one or two substituents which are halogen, lower-alkyl, lower-alkoxy, cyano or tertiary-butyloxy-carbonyl; or   b) reacting a compound of the formula
     where Hal is bromine or iodine, with an alkali metal salt of a compound of the formula
     where Ar' has the meaning given above, followed by optimal conversions of the phenyl substituents of Ar.
Patent PT-80003-B (PT)
IPC: C07D513/06
Filed: 1985-02-22
Abstract: Pyridobenzothiazine derivatives with high antimicrobial activity having the following general formula: 
<CHEM>
 wherein
 R is H or CH3; n is 0 or 1 or 2 and Y is Cl or F, 
<CHEM>
 wherein R<1> is a C1-C6 alkyl
 or a C2-C6 alkenyl, or an arylalkyl, arylalkylcarbonyl, alkylcarbonyl, alkyloxycarbonyl, possibly substituted with halogens or hydroxy groups. 
<??>The present invention relates also to the processes for obtaining the compounds having the general formula (I). Such processes consist in synthesis routes using as starting products 3-chloro-4-fluoraniline, or 2,3,4-trifluoronitrobenzene.
Patent PT-80878-B (PT)
IPC: B27N3/00
Filed: 1985-07-26
Abstract: The invention relates to the production of decorative panels. The process for production according to the invention is characterized in that: an epoxy resin which is liquid and polymerizing at ambient temperature in the presence of a polymerization reagent having the least reactive character at the same temperature, fragments and/or pieces of wood previously heated to a homogeneous temperature higher than the peak temperature of exothermia of polymerization of the resin-reagent mixture, are used. The invention is more particularly applicable to the manufacture of decorative trays for tables.
Patent PT-82505-B (PT)
IPC: C12N15/00
Filed: 1986-05-02
Abstract: 1. A process for producing a cellular hybrid expressing or susceptible of being rendered capable of expressing a sequence of cloned DNA, corresponding to at least part of the genome of the hepatitis B virus, characterized : - in that a co-culture is carried out, under conditions appropriate to allow their hybridization, on the one hand, of established eukaryotic cells of monkey, in which the aforesaid cloned DNA sequence is expressible or expressed and, on the other hand, monkey hepatocytes, preferably from the chimpanzee, this co-culture being carried out in a medium which does not permit the development of the said established cells when they are not complemented by an appropriate genetic sequence, and - in that the hybrid cells formed are collected.
Patent PT-89318-B (PT)
Inventor: CLAAR TERRY DENNIS
IPC: C22C29/02
Filed: 1988-12-22
Abstract: Self-supporting bodies are produced by reactive infiltration of a parent metal (10) into boron carbide (12) typically resulting in a composite comprising a boron-containing compound and metal. The mass to be infiltrated may contain one or more inert fillers admixed with the boron carbide (12), or at least one carbon donor material, to produce a composite by reactive infiltration, which composite comprises a matrix of metal and boron-containing compound embedding the filler. The relative amounts of reactants and process conditions may be altered or controlled to yield a body containing varying volume percents of ceramic, metal and/or porosity. The mass to be infiltrated can be contained within a refractory vessel (16) having a venting means included therein.
Patent PT-90448-B (PT)
Inventor: RICHARD JEAN-PIERRE
IPC: A01B33/06
Filed: 1989-05-03
Abstract: Rotating multi-purpose cultivator designed for a self-propelled carrier vehicle for row crops, especially vines. This rotating cultivator comprises a removable coupling means mounted on a supporting frame (7), soil-loosening means mounted on the supporting frame, and means for driving said loosening means, which comprise at least two toothed rotors (8) with substantially vertical axes arranged in a plane perpendicular to the direction of movement of the carrier vehicle. Each rotor (8) is mechanically coupled rigidly to an independent driving member (10). Each assembly formed by a rotor and by its driving member is individually adjustable in terms of horizontal inclination and translational movement in said plane. The driving members (10) can be hydraulic motors or coupled to a mechanical transmission system which is coupled to a power take-off of the carrier vehicle. <IMAGE>
Patent PT-90918-B (PT)
Inventor: BERRY ALLAN DAVID
IPC: H04B14/04
Filed: 1989-06-20
Abstract: The invention concerns digital communication apparatus for interleaving multiple bit sequences of a predetermined length from a plurality of input signals all at one rate to a single output data stream at a higher rate. Normally the multiple bit sequences will be bytes. The apparatus comprises for each input signal (INl - IN4) a first array (l0 -l3) of means for storing sequentially in series each multiple bit sequence of predetermined length, said arrays (l0 - l3) being arranged in parallel, means for reading in parallel each of said stored bit sequences in said arrays into second arrays (90 - 93) of storage means so that the bits of said stored sequences are interleaved, and means (20) for combining the sequences output from said second arrays in such a manner that the output data stream contains said original multiple bit sequences interleaved so that in the final output stream a multiple bit sequence from one input signal is separated from the next multiple bit sequence of that signal by multiple bit sequences from each of the other input signals.
Patent PT-95888-B (PT)
Inventor: BERIGER ERNEST
IPC: C07D413/04
Filed: 1990-11-14
Abstract: Method for the preparation of aminotriazine derivatives of the formula <IMAGE>  in which R is hydrogen, C1-C6-alkyl, C3-C6-cycloalkyl, C1-C4-alkyl which is substituted by 1 to 10 halogen atoms or 1 to 3 radicals from the group comprising C1-C3-alkoxy, C1-C3-alkylthio or phenyl, or is phenyl, or phenyl which is substituted by 1 to 3 radicals from the group comprising halogen, methyl, ethyl, methoxy, methylthio or nitro, characterised in that a compound of the formula II <IMAGE> in which R1 is hydrogen, C1-C4-alkyl, C2-C6-cycloalkyl, C1-C4-alkyl which is substituted by 1 to 9 chlorine atoms, C1-C3-alkoxy, C1-C3-alkylthio, C1-C3-alkylsulphinyl, C1-C3-alkylsulphonyl, phenyl, phenyl which is substituted by 1 to 3 radicals from the group comprising halogen, methyl, ethyl, methoxy, methylthio or nitro, or pyridyl, is reacted with hydrazine hydrate, and the resulting compound of the formula III <IMAGE> is subjected to acid hydrolysis. The compounds prepared according to the invention are suitable as starting materials for the preparation of effective pesticides.
Patent PT-99027-B (PT)
Inventor: JENSEN BRIAN VANG
IPC: B65D5/74
Filed: 1991-09-23
Abstract: The invention relates to a drip-catcher for, for instance, a bottle and intended for preventing dripping and drops seeping from the bottle orifice during pouring. The drip-catcher of the invention simply consists of a piece (1) of flexible and elastic foil material, preferably plastic material foil having the thickness of 0.1-0.2 mm. The diameter of the piece of material may be 60-80 mm. When used as a drip-catcher the piece of material is rolled into an oblong cylindrical form and inserted in the orifice of the bottle. Due to its elasticity the piece of material will positively engage the orifice and constitute a tube-formed outlet spout. Due to the small thickness of the foil material and its liquid-repellent nature this spout cuts off the jet very efficiently and is also a very efficient drop-catcher. The drip-catcher of the invention is extremely simple and cheap. Its use is uncomplicated and it is universally applicable because the piece of material adjusts itself to the bottle orifice irrespective of its size. The effect of the drip-catcher is remarkable due to the small thickness and liquid-repellent surface of the material.
Patent PT-99387-B (PT)
Inventor: HOUGHTON RICHARD DAVID
IPC: A01N37/18
Filed: 1991-10-30
Abstract: A dispersable granular formulation has been developed which contains at least 60% propanil herbicide. This formulation also provides excellent suspensibility and dispersibility characteristics and resists attrition.
Patent RO-85086-B (RO)
Inventor: JESZENSZKY LASZLO
IPC: E05B65/46
Filed: 1978-11-08
Abstract: Inventia se refera la un dispozitiv pentru deschiderea si închiderea ghidajelor sertarelor la casele de bani antrenate mecanic sau electronic. în principal, dispozitivul este dintr-o sina suport cu prisme de forma unui trunchi de butoi respectiv role, pe care gliseaza cadrul sertarului. Contactul între prisme si role este practic punct uniform, gratie diferentei de curbura a prismei si a rolelor asrfel încat frecarea se reduce la minimum. în partea posterioara a ramei este montat un mecanism de deschidere-închidere, format dintr-o placa de ghidare o rola de închidere un brat de franare si o grinda de consolidare, cu un brat de închidere si un brat basculant. în partea posterioara a cadrului sertarului sunt montate o placa limitatoare si un brat de deschidere montat într-un vat limitator elastic.
Patent SE-321447-B (SE)
Inventor: BEAUMONT A
IPC: D01F6/04
Filed: 1965-11-03
Abstract: Elongated articles such as filaments, yarns and strips of film are made of blends of a polyolefin and a natural or synthetic rubber. The preferred polyolefin is polyethylene.  The rubber may be natural rubber, an ethylene/propylene copolymer rubber or polyisobutylene. The articles may be used in the production of woven plastic matting, e.g. comprising a multifilament polyolefin blend weft and a hollow monofil polyvinyl chloride warp.ALSO:Woven matting for floors comprises filaments, yarns, or strips of film which may be fibrillated or slit and twisted, made of a blend of polyethylene and a natural or synthetic rubber. Specified synthetic rubbers are ethylene/propylene copolymer rubbers and polyisobutylene rubbers.  In a described preferred matting the warp is hollow monofilaments of polyvinyl chloride and the weft is multifilament yarns made of polyethylene/rubber blend.