baber/WOPTO huggingface dataset:
Patent MX-170307-B (MX)
Title: Acero altamento solido especialmente acero para concreto o respectivamente material preliminar para la trafileria, con mejores propiedades del material y una mejor transformabilidad
Inventor: SCHMITT WOLFGANG
IPC: C21D8/08
Filed: 1989-01-09
Abstract: La presente invención se refiere a un acero de mayor firmeza, especialmente acero para concreto, o material destinado para trefilería, con mejoradas propiedades del material y una mejor transformabilidad, en el campo dimensional desde los tipos de acero fino, hasta el alambre, el cual como producto final, sirve preferiblemente para su empleo en la construcción de concreto, así como material destinado para prefilerías, caracterizado porque el acero tiene una repartición no homogenea, de la firmeza, a traves de la sección transversal, en que se encuentra una capa matensítica altamente firme, en la zona de transición, entre la capa marginal externa, con menor firmeza y el núcleo más blando.
Patent MX-172193-B (MX)
Title: Aparato para separar particulas solidas de una corriente de gas
Inventor: LEUSSLER WILHELM
IPC: B01D45/12
Filed: 1989-12-01
Abstract: La presente invención se refiere a aparato para separar partículas sólidas de una corriente de gas, compuesto de un separador centrífugo y un filtro de capas de material granulado, que están colocados uno sobre el otro como una sola unidad de conjunto en una carcasa cilíndrica común, en donde el separador centrífugo está situado abajo y comprende una parte de la carcasa con una altura H y un diámetro interior D y está provisto con un manguito de entrada tangencial del gas, un depósito para la recogida del polvo, inmediatamente debajo de la parte de la carcasa con una salida y un tubo de salida de gas que atraviesa la tapa y está colocado en el centro, y teniendo el filtro de capas de material granulado, atravesado desde arriba hacia abajo por la corriente y comprende una cámara de material granulado con forma de anillo circular, situada sobre una parrilla y alrededor de un tubo de salida del gas, un manguito de salida de gas, situado en la parte de la carcasa entre la parrilla y la tapa, y una tapa; caracterizado porque el manguito de entrada de gas tiene una sección rectangular, cuya altura es del 60 al 80 por ciento y su anchura del 20 al 30 por ciento de la altura H de la parte de alojamiento y porque en el tubo de salida de gas están provistos unos dispositivos de conducción del gas que se extienden paralelamente al eje del tubo.
Patent MX-172952-B (MX)
Title: Combinaciones de productos activos fungicidas
Inventor: HOLMWOOD GRAHAM
IPC: A01N43/653
Filed: 1990-10-10
Abstract: La presente invención se refiere a agente herbivida, caracterizado porque tiene un contenido en una combinación de productos activos constituída por: A) 1-4-clorofenil)-4,4-dimetil-3-(1,2,4-triazol-1-il-metil)-pentan-3-ol de la fórmula: y B) 3-ciano-4-(2-fluor-3-cloro-fenil)-pirrol de la fórmula: II, y/o 3-ciano-4-(2,4-difluor-3-clorofenil)-pirrol de la fórmula III; y/o 3-ciano-4-(2,3-dicloro-fenil)-1-(N-metil-N-furfuril-aminometil)-pirrol de la fórmula IV.
Patent MX-172213-B (MX)
Title: Aditivos detergentes-dispersantes para aceites lubricantes, a base de alquilarilsulfonatos de metales alcalino-terreos, que no crean espuma
Inventor: COENT JEAN LOUIS LE
IPC: C10M159/24
Filed: 1985-05-23
Abstract: La presente invención se refiere a aditivos detergentes-dispersantes para aceites lubricantes, a base de alquilarisulfonatos, de metales alcalino-térreos, caracterizados porque se obtienen según un procedimiento que comprende las siguientes etapas: a) se hace reaccionar en el seno de un aceite de dilución, un ácido alquilarilsulfónico, con una base alcalino-térrea, en una relación molar de base alcalino-térrea a ácido alquil-arilsulfónico, comprendida entre 0.51 y 1.8; b) se hace reaccionar el medio obtenido, con un alcohol con punto de ebullición superior a 80 grados C y eventualmente con un ácido carboxílico, que contiene 1 a 4 átomos de carbono, en presencia de agua y de iones-cloruro, c) se elimina el agua y el alcohol, y d) se filtra pra eliminar las materias sólidas.
Patent MX-100-B (MX)
Title: Modelo de utilidad de inductor magnetico revitalizante del agua
Inventor: CANO RODRIGUEZ ANDRES
IPC: C02F1/48
Filed: 1992-05-14
Abstract: El presente modelo de utilidad se refiere a un inductor magnético revitalizante del agua, constituido por dos piezas enfrentadas y relacionadas entre si por sus extremos enfrentados, cada una de las cuales presenta una porción tubular central que muestra en su extremo un ensanchamiento de superficie lateral cilíndrica; estos ensanchamientos enfrentados de ambas piezas se acoplan entre si por machihembrado, y entre ellos va dispuesto un disco central interior perpendicular al flujo del agua que discurre por entre las dos porciones tubulares enfrentadas, y cuyo disco central presenta taladros concéntricos de manera que el agua en la cámara que delimita el disco y una de las porciones ensanchadas de las piezas disminuye su velocidad y se encuentra sometida mas tiempo al campo magnético creado por los imanes anulares dispuestos en las porciones tubulares; y porque las porciones tubulares presentan conformaciones para acoplar en ellas la entrada y salida del agua correspondientes, y además el inductor presenta una superficie de cerramiento lateral cilíndrica y otras dos porciones extremas que definen la carcasa correspondiente del inductor.
Patent MX-211559-B (MX)
Title: A method to prepare food seasoning, food ingredient and food item compositions, seasoning and use thereof
Inventor: KARPPANEN HEIKKI OLAVI
IPC: A23L27/60
Filed: 1997-12-17
Abstract: A method of preparing food seasoning, food ingredients and food items is disclosed, comprising the incorporation of plant sterols and/or stanols or their derivatives together with a raised level of one or more of the minerals magnesium, calcium and potassium. Ingestion of food supplied with the said combination leads to a significant decrease in both cholesterol level and blood pressure. The decrease is larger than that expected from the sum of the effects of plant sterols and minerals. Also disclosed are food seasonings for use in the preparation of foods having the said characteristics.
Patent NL-179618-B (NL)
IPC: H01L21/28
Filed: 1979-03-26
Abstract: In a compound semiconductor device such as a magnetoresistance element or Hall element having a compound semiconductor portion such as of InSb and an electrode portion, a portion of the compound semiconductor portion is exposed to energy irradiation to be converted into an alloy state or amorphous state and rendered conductive to form the electrode portion. The portion rendered conductive is contiguous to and in ohmic contact with the unexposed portion of the compound semiconductor and used as a shorting bar electrode or an external lead bonding pad.
Patent PT-74791-B (PT)
IPC: H05B1/02
Filed: 1982-04-23
Abstract: 1. Electrical cooking apparatus comprising a casing (10) of cylindrical pan shape, a heating resistance (12) disposed in a horizontal plane near the bottom of said pan, means for controlling the current supply to said resistance (12), a removable pot (14) which fits into said pan and which may take a first or so-called cooking position in which the bottom (16) of said pot (14) is in thermal contact with said resistance (12), and comprising means for supporting the pot (14) and intended to support said pot (14) within said pan in a second or so-called upper position, characterized in that in said upper position the bottom (16) of the pot (14) is remote from the resistance (12).
Patent PT-78918-B (PT)
Title: Process for preparing novel benzofuran derivatives
Inventor: DESCAMPS MARCEL
IPC: C07D307/80
Filed: 1984-07-16
Abstract: Benzofuran derivatives represented by the general formula:   <IMAGE> in which: R represents an ethyl, n-propyl, isopropyl or n-butyl radical; R1 represents a branched-chain alkyl radical having from 4 to 7 carbon atoms of which at least one does not bear a hydrogen atom; R2 represents hydrogen, chlorine or bromine; n is 1 or 2 and pharmaceutically acceptable acid addition salts thereof. These derivatives have been found to possess calcium translocation inhibiting properties and antiadrenergic properties and can thus be used in the treatment of certain pathological syndromes of the cardiovascular system.
Patent PT-80461-B (PT)
Inventor: GEERTS JEAN-PIERRE
IPC: C07D207/27
Filed: 1985-05-14
Abstract: (R)-alpha-ethyl-2-oxo-1-pyrrolidineacetamide, its preparation and pharmaceutical compositions containing the same. It can be prepared either by reacting (R)-alpha-ethyl-2-oxo-1-pyrrolidineactic acid successively with an alkyl haloformate and with ammonia, or, by cyclizing an (R)-2-amino-butanamide of the formula X-CH2CH2-Y-NHCH (C2H5)CONH2 wherein Y is a -CH2-radical when X represents a ZOOC-radical and Y is a -CO-radical when X represents a HalCH2-radical, Z being a C1-C4 alkyl radical and Hal a halogen atom. This dextrorotatory enantiomer has been found to have significantly higher mnemic activity and lower toxicity than the corresponding racemate.
Patent PT-81563-B (PT)
IPC: A63B55/60
Filed: 1985-11-27
Abstract: A collapsible golf trolley, especially an electrically powered trolley, has a sub-frame carrying an axle on which the main trolley wheels are mountable, a pivotally mounted extension carrying a forward wheel, and a two part handle pivotally mounted to the sub-frame whereby in the storage condition the extension is folded underthe sub-frame and the handle, with one part folded back on the other is folded over the sub-frame.
Patent PT-83706-B (PT)
IPC: E05B19/00
Filed: 1986-11-07
Abstract: 1. Improved lock safety device comprising a cylinder (1) mounted rotating in a body (2) and containing a plurality of small bars , rods or the like (3a - 3e) liable to slide along a direction orthogonal to the axis (X - X') of cylinder (1), each of these small bars having a finger (4a - 4e) cooperating with a groove (8a - 8e) provided on both faces of the bit (6) of a key (7), so that when this key is inserted into cylinder (1), the said small bars can be operated according to the shape of the groove in order to unlock the cylinder (1) of the body (2) and, through the action of the key (7), allow the cylinder to rotate in this body for the purpose of controlling a locking and unlocking element, characterized in that, when the key is not inserted into the cylinder, the vertical shift of fingers (4a - 4e) from one small bar to the next is such that the whole of the fingers between the two ends of cylinder (1) extends at least approximately along a line slanting in either direction with relation to axis (X - X') of cylinder (1), so that the said fingers can cooperate with about as many grooves (8a - 8e) opening onto at least one of the edges of the bit (6) of the key as there are fingers to be operated, thus providing in particular this device with an increased multiplicity of combinations.
Patent PT-86021-B (PT)
Inventor: ECKHARDT WOLFGANG
IPC: C07D307/00
Filed: 1987-10-29
Abstract: N-Acyl-N-alkyl-2,6- dialkyl-3-chloroaniline derivs. of the formula (I) are prepd. by reacting 2,6-dialkylaniline (II) with a halide (III) to give N-alkyl-2,6-dialkyl aniline (IV). This is reacted with acylating agent X1-CO-R2 (V) to give N-acyl-N-alkyl-2,6-dialkylaniline (VI) which is chlorinated to (I). R1=methyl or ethyl; R2=alkoxymethyl, ClCH2- or 2-tetrahydrofuryl; R3= alkoxymethyl, COOH, alkoxy-CO-, R4=H or CH3 or when R3=COOH or alkoxy-CO, R4 may also be 2-alkoxyethyl or 2-alkoxypropyl also CHR3R4=2-oxo-tetrahydro-3-furyl or 2-oxo-5-methyltetrahydro-3-furyl; X=Cl or Br; X1=Cl, Br or OCOR2.
Patent PT-86787-B (PT)
Inventor: BERGSTEIN PAUL LOUIS
IPC: A61K/
Filed: 1988-02-18
Abstract: Radiopharmaceuticals consisting essentially of a lipophilic, charge neutral radionuclide complex of a diaminedithiol ligand having 1-4 ester groups of the formula -A-COOR where A is a straight or branched chain alkylene of 0-10 carbon atoms and R is an alkyl group of 1-10 carbon atoms are useful in radioimaging brain perfusion in primates. Ester-substituted diaminedithiols in sterile, pharmaceutically acceptable form, and kits of the diaminedithiols and sterile, non-pyrogenic reducing agents for reducing preselected radionuclides are also provided. Technetium-99m is a preferred radionuclide. CROSS-REFERENCE TO RELATED APPLICATIONS   This application is a continuation-in-part of copending application Serial No. 016,982, filed February 18, 1987.
Patent PT-89230-B (PT)
Inventor: OBRESTAD TORSTEIN
IPC: B01J2/30
Filed: 1988-12-15
Abstract: The present invention relates to a conditioning agent for reduction of dust formation and hygroscopicity of nitrate-containing fertilizer. The conditioning agent contains 10-60 weight% wax, 30-90 weight% oil and 0.3-10.0 weight% of a high molecular, viscoelastic elastomer which is soluble in oil and has an average molecular weight of 30.000-5.000.000. The preferred elastomer applied is polyisobutylene having an average molecular weight of 40.000-1.300.000.
Patent PT-89467-B (PT)
Inventor: MARCHI EGIDIO
IPC: A61K9/22
Filed: 1989-01-17
Abstract: New galenic formulations with programmed release, to be administered by oral route, containing as the active ingredient a drug selected from the non steroidal antiinflammatory, bronchodilator, vasodilator, cardiovascular and muscle relaxant drugs. In these new formulations, a portion of the active ingredient is released in a short time, so that the drug can quickly develop its therapeutic action reaching the necessary hematic levels, while the remaining portion of the active constituent is released in a longer interval of time so as to allow the therapeutic coverage till the subsequent administration. Said therapeutic coverage can even last 24 hours; thus the new galenic formulations object of the present invention are suitable for a once a day administration.
Patent PT-89553-B (PT)
Inventor: PETRE DOMINIQUE
IPC: C12P41/00
Filed: 1989-01-27
Abstract: Process for the preparation of 2-arylpropionic acids by enantio selective hydrolysis of the corresponding racemic 2-arylpropionamides in the presence of a microorganism or enzyme selected as a function of its ability to selectively hydrolyse  alpha -phenylpropionamide to S- alpha -phenylpropionic acid.
Patent PT-90424-B (PT)
Inventor: GARRIGUE ROGER
IPC: C08G12/40
Filed: 1989-04-28
Abstract: New process for manufacturing urea/formaldehyde resins. New process, according to which a urea/formaldehyde precondensate containing monomethylolacrylamidomethyleneurea is added to the urea/formaldehyde resins. Applications for the gluing of wood, in aminoplastic resins.
Patent PT-96202-B (PT)
IPC: A61F2/44
Filed: 1990-12-14
Abstract: The object of the invention is a rachis ostheosynthesis device with pedicular screws of the type comprising a pin (1) having a threaded ogival shape and a threaded head (3) which are separated by a hexagonal body (2), said screws being connected by a linking element (5, 6), characterized in that it is comprised, additionally, of an unique fixing part (7, 8) provided with a hole (9) for the passage of said threaded head to which is screwed a nut (4, 4') for locking the assembly consisting of the fixing part (7. 8) and of the linking element (5, 6) on the head (3), one of the two members, that is to say either the fixing part or the linking element, being conformed on its lower face so as to form a groove (17, 21) for receiving and rotationally locking said hexagonal body (2). Application to osteosynthesis.
Patent PT-98961-B (PT)
Inventor: BENDER WOLFGANG
IPC: A01N47/22
Filed: 1991-09-13
Abstract: There are described novel amino acid amide derivatives of the formula (I) <IMAGE>  in which     R<1>, R<2>, R<4>, R<5> and R<6> represent hydrogen or alkyl,   R<3> represents cycloalkyl and   Ar and Ar' represent aryl, aralkyl, heteroaryl or heteroarylalkyl,  and a process and novel intermediates for their preparation. The novel amino acid amide derivatives are used in pesticides.
Patent RO-111460-B (RO)
Inventor: CULIC CORNEL-VASILE
IPC: C07D251/22
Filed: 1992-07-16
Abstract: Invenția se referă la un
procedeu de obținere a unor albitori optici de
tip stilben - s - triazinic, îndeosebi a celor cu
patru sau mai multe grupe sulfonice în
moleculă și care corespund următoarei
în care : Rq = SO3H, R2 = S03H,H ; R3 =
C2H40H, arii, heterociclu; R4 = C2H40H,H prin
condensarea clorurii de cianurii cu acizi
aminobenzensulfonici, la pH puternic acid la
Congo, temperatură O ... 12°C și
neutralizarea masei de reacție la pH = 5 ...
6,5 cu soluție de carbonat de sodiu sau
bicarbonat de sodiu. Produsul monocondensat
se condensează cu o soluție alcalină
de acid diaminostilbendisulfonic la pH
autoreglat de 6 ± 0,5 la temperatura de 40
± 3°C, timp de o oră. Peste bicondensat se
introduce o alcanolamină în raport molar de
2,8/1 ... 4/1, iar după o oră la 95 ± 5°C,
se ridică pH-ul, la 9,5 ... 12 prin introducere
de soluție de hidroxid de sodiu. Se menține
30 min pentru perfectare și se limpezește
prin filtrare. Produsul de reacție se separă
prin precipitare acidă și filtrare la pH = 1,5
... 2 și temperatura de 95 ± 5°C. Turta
obținută se condiționează, fie prin
neutralizare în soluție și atomizare, fie prin
transformare cu alcanolamine și soluție
concentrată stabilă la stocare, cu adaos de
etilenglicol pentru scăderea punctului de
congelare.
Patent SE-331636-B (SE)
Inventor: DAHLGREN J
IPC: F16L37/26
Filed: 1969-08-29
Abstract: An immersible pump unit comprising a liquidtight motor and a pump with a lateral connection and guiding means which, on lowering of the pump unit, guides the pump connection to the vicinity of a coupling unit, the pump unit being suspended so that the central axis of the pump runs slightly obliquely downwards, there being close to the coupling unit a support for the pump unit in its lowered position. There is in the extension of the coupling unit beyond the support, at least one stop with an inclined plane facing the coupling unit, the point of contact between the pump unit and the inclined plane of the stop lying a distance below an imaginary line of operation for the force of reaction generated at the connection and coupling unit by the pump pressure.
Patent SE-329233-B (SE)
Inventor: LARSEN B
IPC: F04B39/12
Filed: 1967-12-15
Abstract: 1,158,657. Securing cylinder heads. DANFOSS A/S. 29 Nov., 1967 [17 Dec., 1966], No. 54300/67. Heading F2T. [Also in Division F1] A reciprocating piston compressor has a cylinder 4 forming part of a housing 5 and closed by a cylinder head 1 held in position by a metal strap 20 surrounding both the head 1 and housing 5, the strap being tensioned by wedges driven between the strap and the housing 5 or head 1. As shown the head 1 is provided with recesses 22 for receiving conical wedges 21 which may be stepped or grooved
Patent SE-419332-B (SE)
Title: Supplementary lifting equipment
Inventor: JERNUM L
IPC: B66F9/12
Filed: 1979-02-01
Abstract: According to the present invention, the supplementary lifting equipment includes a platform 1 that can be raised and lowered, enclosed by safety railings 2, designed particularly to be fitted , by means of lever arms 5 and links 7, on a fork-lift truck 3 in such a way that when the fork 4 is raised and lowered, this raising and lowering of the platform will always occur with the platform horizontal because of the links parallelogram 5,9,10,11. By placing one pivot point 6 for the platform's lever arms 5 on a part 16 of the fork's lifting mechanism which, when the fork 4 moves, attains half the speed of the fork and which occurs on chain or cable transmission of the fork's movement via guide pulleys 18 on the said part 16, suitably actuated by a hydraulic cylinder 15, then the platform operational height can be increased. <IMAGE>
Patent SE-430485-B (SE)
Title: File binder of fork type
Inventor: AMBELIN A
IPC: B42F13/00
Filed: 1979-05-15
Abstract: A fork binder has two binder side portions and a back consisting of at least two back portions 22, 23 connected by means of hinges to each other and to the binder side portions 21, 24, the back portions each and any having two flanges, generally perpendicular to each other. The flange bordering the side portion carries forks 47 for interacting with holes in the documents stored in the binder, and the binder side portions have outer and inner coatings of textile or foil pieces. According to the invention, the binder side portions 21, 24 and the back portions 22, 23 have gaps 11, 12, 13 extending between them in the longitudinal direction of the binder back, the gaps being bridged by the textile or foil pieces for providing hinge joints, while the back portions 22, 23 are formed from a plastically deformable and/or weldable material, and are formed as angularly bent strips, one flange of which is arranged to fixedly carry forks 47. <IMAGE>
Patent SE-423938-B (SE)
Inventor: GUSTAVSSON BO OLLIE
IPC: G09F3/00
Filed: 1980-04-11
Abstract: The invention relates to a theft deterrent device which can be lockably fastened to an article (4) made of cloth, leather, skin or like material, in a manner such that it can only be removed from the article with the aid of special means intended therefor. The device is, to advantage, in the form of a clamp which can be closed around an edge part of the article and therewith automatically locked in position. Arranged in the two halves of the clamp-like device are steel pins which penetrate the material from which the article is made, so that the device sits firmly thereon. The device includes one or more enclosed spaces, preferably in the form of glass ampoules (19) arranged in cavities (15) in the device. The ampoules contain a heavily staining and/or ill-smelling substance, for example a gas or liquid under pressure, and are arranged to break readily if an attempt is made to remove the device by force. When the ampoules break, the substance streams onto the article in question, causing it to become heavily stained and/or impregnated with an obnoxious odor, thereby rendering the article unusable.
Patent SE-445440-B (SE)
Title: Device to prevent rattling in a load bunk when idling
Inventor: JONSSON K
IPC: B60P7/12
Filed: 1982-05-18
Abstract: A device to prevent rattling when idling between a horizontal beam and at least one vertical anchor that is part of a vehicle's load bunk. The anchor is detachably fastened at one end of the beam by means of a fastening device. An eccentrically shaped element (17) is permanently fastened at the beam (1) at a distance from the fastening device (9, 10) and can be affected for elastic pressing of the anchor (2) against the beam.<IMAGE>
Patent SE-459514-B (SE)
Inventor: GUSTAFSSON C
IPC: E21B4/06
Filed: 1984-09-06
Abstract: A coupling device in extension drill equipment for percussive drilling is provided with means (2,3;2,24;2,30) which besides transmitting compressive pulses in the drill string in the direction towards the drill bit by reflection also transforms tensile pulses in the drill string into compressive pulses. Preferably, the joint device includes outer sleeve members (1;21,22;22,27;32,36) axially movable relative each other and provided with cooperating surfaces (2) and an inner rod element (3;24;30) connecting the members. Upon compressive stresses these surfaces (2) abut each other under pressure, while they become separated by tensile pulses. Also preferably, the joint device includes spring means (19) for absorbing torsion pulses in the drill string.
Patent SE-449515-B (SE)
Title: Explosion welding joint sleeve clamping ring
Inventor: LUNDGREN B
IPC: F16L3/10
Filed: 1984-10-16
Abstract: The ring is for use around a joint sleeve in explosion welding, and comprises two similar ring halves (1,2) fitting together via slots (3). The latter are formed by surfaces (7,8) at an angle alpha to the ring centreline and parallel to each other. Screws (9) move the surfaces in relation to each other and thus vary the circumference of the hole in the ring. The forces holding the halves together pass entirely through these surfaces and do not act on the screws.