baber/WOPTO huggingface dataset:
Patent MX-169596-B (MX)
Inventor: WORTHINGTON THOMAS KIMBER
IPC: H01L39/14
Filed: 1988-05-18
Abstract: Improved conductors and superconducting magnets are described utilizing superconducting materials exhibiting critical field anisotropy. This anisotropy is one in which the ability of the superconductor to stay in a superconducting state depends on the orientation of a magnetic field applied to the superconductor with respect to the direction of current flow in the superconductor. This anisotropy is utilized in the design of conductors and magnet windings comprising the superconductive material and specifically is directed to magnetic windings (14) in which the direction of high critical current through the superconductor is parallel to the magnetic field (H) produced by current in these windings (14) in order to obtain high critical fields. Particularly favorable examples of a superconducting material are the so-called high - Tc superconductors in which the primary supercurrent flow is confined to two-dimensional Cu-O planes. By arranging the superconductive windings (14) so that the Cu-O planes are substantially parallel to the magnetic field produced by current in these windings (14), the windings (14) will be able to withstand high fields without being driven normal. This maximizes the magnetic field amplitudes that can be produced by the magnet.
Patent MX-172487-B (MX)
Title: Nuevo mecanismo de transmision por husillo
Inventor: FAN CHAOLAI
IPC: B25B1/12
Filed: 1989-08-07
Abstract: La presente invención se refiere a mecanismo de transmisión por husillo que comprende un cuerpo fijo; un cuerpo móvil, un husillo, un asiento constituido por una tuerca de husillo, que tiene dos brazos; una leva excéntrica situada entre los dos brazos del referido asiento constituido por la tuerca de husillo; el referido husillo pasa a través de los agujeros del asiento constituido por la tuerca de husillo y la leva excéntrica; la leva se puede deslizar sobre las superficies de sustentación de leva del referido asiento constituido por la tuerca; caracterizado porque el mecanismo comprende además un dispositivo de trinquete unidireccional; el husillo obliga a la leva excéntrica a que gire por el referido dispositivo de trinquete unidireccional, con lo que se produce un movimiento vertical relativo entre el husillo y el asiento constituido por la tuerca de husillo, con lo que los hilos de rosca del husillo se pueden acoplar con los hilos de rosca del referido asiento o desacoplarse de los mismos.
Patent MX-172046-B (MX)
Inventor: UPTON CHARLES ROTH
IPC: G01V/
Filed: 1990-03-14
Abstract: In order to locate, trace, and identify hidden elongated objects, such as buried fiber optic cables, the objects are provided with elongated permanent magnet identifier devices having magnetic fields that may be detected at a distance from the objects. In one embodiment the identifier device comprises an elongated strip magnetized in the direction of its width and formed into a long-pitch helix, producing a characteristic "magnetic field signature" that enhances detection and identification of the object, as by a portable gradiometer that is moved over the surface of the earth along a line generally parallel to the length of the object. This embodiment may provide a magnetic field that diminishes as the square of the distance from the identifier device (rather than the usual cube of the distance), thereby enabling detection at substantial distances. In a second embodiment distinctive magnetic field signatures are produced by arrays of spaced permanent magnets, the fields of which add and subtract to provide resultant magnetic fields with peaks and valleys along a line generally parallel to the length of the object.
Patent MX-170587-B (MX)
Title: Cable y sistema para transmitir señales de comunicacion
Inventor: NUTT WENDELL GLENN
IPC: H04L25/02
Filed: 1991-02-19
Abstract: La presente invención se refiere a un sistema de comunicaciones para transmitir señales de comunicación y que incluye medios para suprimir la interferencia electromagnética, el sistema comprende: medios para generar una señal de comunicaciones, medios para recibir la señal generada, medios no protegidos para llevar la señal generada en una modalidad equilibrada, de los medios de generación de la señal a los medios para recibir la señal generada, y medios divisores de voltaje, que incluyen un conductor metálico que se extiende longitudinalmente y medios substancialmente transparentes a la modalidad funcional equilibrada y que tienen una impedancia relativamente alta hacia la modalidad funcional longitudinal para disminuir substancialmente el voltaje longitudinal entre los medios no protegidos para llevar la señal generada.
Patent MX-171197-B (MX)
Title: Proceso para la produccion de hidrogeno de alta pureza mediante la reformacion catalitica del metanol
Inventor: DURAND DANIEL
IPC: C01B3/56
Filed: 1989-05-26
Abstract: La presente invención se refiere a procedimiento para la producción de hidrógeno por reformación catalítica del vapor de metanol, en el cual se hace reacción agua con metanol en una zona de reacción, al contacto con un catalizador de conversión de metanol en hidrógeno, bajo presión relativamente elevada, despues se pone en contacto el afluente de la zona de reacción con un agente de absorción bajo presión relativamente elevada, de manera que absorban los subproductos, entre ellos incluido el dióxido de carbono, y que se libere un gas rico en hidrógeno, en el cual se desadsorbe periódicamente, bajo presión relativamente baja, los subproductos que fuerón adsorbidos, y finalmente se recicla a la zona de reacción una xorriente de gas desadsorbido que contiene al menos una parte de los dichos subproductos, procedimiento caracterizado porque el gas reciclado se somete a una recompresión, despues a un tratamiento de retiro o eliminación de por lo menos una porción del dióxido de carbono, bajo presión relativamente elevada, antes re re-enviarlo a la zona de reacción.
Patent NL-170145-B (NL)
IPC: C07C67/00
Filed: 1973-05-18
Abstract: The invention provides novel 5- and 6-benzoxazolyl alkanoic acids, optionally substituted in the 2-position, and derivatives thereof which possess anti-inflammatory, anti-pyretic and analgesic activity. Also provided is a process for preparing such compounds by cyclising an appropriately substituted o-aminophenol and, if necessary, converting the resultant benzoxazole to the desired compound.
Patent PT-74699-B (PT)
Title: Process for preparing imidazo<1,2-2>quinoline derivatives
IPC: C07D471/04
Filed: 1982-04-02
Abstract: Novel imidazo[1,2-a]quinolines of the formula    <IMAGE>  I  wherein R is selected from the group consisting of alkyl of 1 to 8 carbon atoms, thienyl, pyridyl and phenyl optionally substituted with at least one member of the group consisting of halogen, alkyl of 1 to 5 carbon atoms and alkoxy of 1 to 5 carbon atoms, R1 and R2 are individually selected from the group consisting of hydrogen, halogen, alkyl and alkoxy of 1 to 8 carbon atoms,s cyclohexyl, -NO2 and phenoxy, R3 is selected from the group consisting of alkoxy and alkylthio of 1 to 8 carbon atoms and their non-toxic, pharmaceutically acceptable acid addition salts having a remarkable anxiolytic activity and a hypnotic activity and their preparation.
Patent PT-78315-B (PT)
Title: Process for preparing penems and pharmaceutical preparations containing them
Inventor: GIRIJAVALLABHAN VIYYOOR MOOPIL
IPC: C07D499/00
Filed: 1984-03-26
Abstract: This invention relates to novel 6-(hydroxy- alkyl)-2-cyclo-aliphaticalkylthio) penems having the general formula:wherein G is hydroxyloweralkyl,wherein: R<sub>1</sub>, R<sub>2</sub>, R<sub>3</sub>, R<sub>4</sub> and X are various groups.These compounds have antibacterial activity.
Patent PT-83891-B (PT)
Inventor: ELLIS ALAN ELGAR HERBERT
IPC: F16K35/06
Filed: 1986-12-09
Abstract: A lock mechanism for a rotatable stub such as the operating shaft of a fluid flow control valve has a main body 10 connected to a drive member 12 adapted for mounting on the rotatable stub. A locking sleeve 17 is adapted to fit closely to the machine (e.g. valve) on which the mechanism is fitted so as to be held against rotation, and mounted in the body are two key-operated lock members 25 engageable with the sleeve 17 to lock the body against rotation. Associated with each lock member 25 is a control plate 56, movement of which can be blocked by a stop member 53 so preventing operation of the associated lock member 25. The two stop members 53 are threaded on studs 55 fixed in the body 10, and are moved linearly on being rotated by respective toothed wheels 46, driven by a peg 62 on sleeve 17 as the body 10 is rotated.The lock mechanism is especially suitable for use on a valve having a multi-turn operating shaft, and is arranged so that both keys must be present and the associated lock members 25 released from the sleeve 17 before the valve may be operated. Moreover the mechanism may not be locked nor a key released when the valve is at an intermediate setting.
Patent PT-84476-B (PT)
Inventor: MATTINGLY WILLIAM B III
IPC: A61F13/49
Filed: 1987-03-13
Abstract: An apertured film, suitable for use as a sanitary napkin cover which passes body fluids, is provided. The film comprises a first layer of a first polymeric material and a second layer of a second polymeric material. Both layers are apertured for the transmission of body fluids therethrough. The first polymeric material exhibits a melting point temperature which is greater than the melting point temperature exhibited by the second polymeric material. The apertured film may be thermally bonded by heating the film to a temperature in excess of the melting point temperature of the second layer material and below the melting point temperature of the first layer material. The unmelted first layer will thereby maintain the integrity of the apertured film when the second layer is in its thermally softened condition.
Patent PT-88010-B (PT)
Inventor: MULLER JEAN-CLAUDE
IPC: A61K31/395
Filed: 1988-07-15
Abstract: N-Aroylamino -2-alkoxy-aniline derivs. of formula (I) and their pharmaceutically acceptable acid addn. salts are new. In (I), X = H, halo, CF3 or 1-4C alkyl or alkoxy; R1 = 2-8C alkyl, 3-5C cycloalkyl or 3-5C cycloalkyl-methyl; R2 = H or 1-4C alkyl; R3 = H, 1-4C alkyl, phenalkyl (opt. substd.) or pyridylalkyl, or R2 and R3 together complete pyrrolidino, piperidino, morpholino, perhydrothiazinyl, piperazino or 4-methylpiperazino; Ar = phenyl (opt. substd. by 1-3 of halo, 1-4C alkyl or alkoxy, CF3, NO2 or CN), naphthyl, pyridyl, quinolinyl or isoquinolinyl.
Patent PT-88786-B (PT)
Inventor: MALDONADO JOHN E
IPC: A47K5/12
Filed: 1988-10-18
Abstract: The problem with single cartridge dispensers is that when a maintenance person looks at the liquid level of the cartridge, the fluid may be only slightly above the level indicator window with the result that the cartridge would be completely used up before the maintenance person returns to service the dispenser. Thus, it would be desirable to have two cartridges so that the user can completely exhaust one cartridge and then begin dispensing from the second cartridge. The device (10) employs two cartridges (11a,11b) each having a compressable dispensing pump (25a, 25b). A movable compression member (52) is slidable to a first position adjacent the pump (25b) of a first cartridge (11b) or to a second position adjacent the pump (25a) of the second cartridge (11a) so that fluid from only one cartridge may be dispensed at a time.
Patent PT-92089-B (PT)
Inventor: GLAUG FRANK S
IPC: A61F13/15
Filed: 1989-10-24
Abstract: An absorbent structure for absorbing body fluid is provided having means to direct body fluid along the longitudinal axis of the product and to substantially limit side failure. Two or more longitudinal chambers of absorbent material are provided which are separated by fluid repellent walls. These walls act to guide flow generally along the longitudinal axis of the product.
Patent PT-92212-B (PT)
Inventor: VALANGE BAUDOUIN
IPC: A61K8/06
Filed: 1989-11-06
Abstract: Stable microemulsion cleaning compositions are described which, in the absence of opacifying component, appear clear to the eye, and which are especially useful for cleaning surfaces having oily or greasy soils thereon, which comprise synthetic organic detergent, water, co-surfactant of a described type, and perfume (or equivalent hydrocarbon). The detergent composition may be concentrated and may be employed as is, or it may be in dilution with water, in the form of a similarly clear and stable microemulsion. In process aspects of the invention both the concentrated and the diluted compositions may be employed to remove oily and greasy stains from substrates, such as normally shiny bathroom fixture and floor and wall surfaces, including tiles, by a "spray and wipe" process, which leaves the surface shiny, with minimal or no rinsing needed. When the invented compositions are acidic they are also useful for removing lime scale and soap scum from hard surfaces. Also described are processes for manufacturing the invented compositions.
Patent RO-80996-B (RO)
Inventor: ROIG PABLO
IPC: B66C1/12
Filed: 1975-12-30
Abstract: Inventia se refera la un dispozitiv simpul realizat din benzi destinate pentru manioularea materialelor caracterizat prin aceea ca este constituit din mai multe benzi care sînt confectionate dintr-un material flexibil si rezistent, benzi ce sunt cusute una de cealalta formînd un triunghi cu cele doua diagonale ale sale arevazut în colturile respective cu bucle exterioare care sînt obtinute din presungirea laturilor dreptunghiului, fiecare dintre aceste bucle este compeltata de o cusatura în scopul de a forma la extremitate un inel, pe fiecare din aceste benzi compelmentare mentionate mai sus se gaseste fixata cate o banda servind drept tirant fiecare dintre ele se leaga cu cea opusa în sens diagonal ,cu ajutorul unei bucle sub forma de achet cu care este prevazut capatul liber numai al uneia din aceste benzi opuse.
Patent SE-328923-B (SE)
Inventor: CHADWICK F
IPC: G03C1/76
Filed: 1965-08-18
Abstract: 1,120,467. Printing process. E. N. MASON & SONS Ltd. 19 Aug., 1965 [19 Aug., 1964], No. 33949/64. Heading B6C. A method of printing a polyester or polyolefin film material comprises printing onto the said film a liquid composition containing a curable thermoplastics material and a crosslinking agent therefor and subjecting the printed film to conditions whereby the said composition becomes cured. The preferred polymeric material is a polyvinyl formal and hexamethoxymethylmelamine is used as the curing agent. The composition may also contain a light-scattering material e.g. titanium dioxide and an extender e.g. silica. Printing may be by the intaglio method e.g., by a rotogravure cylinder. After printing the ink is subjected to a temperature, of 220‹ F. e.g., by placing the printed article in a suitable oven whereupon the composition is cured and becomes bonded to the film.
Patent SE-337492-B (SE)
Inventor: BERGMEYER H
IPC: G01N21/77
Filed: 1966-08-16
Abstract: Glucose is determined by a sequence of reactions comprising converting glucose into glucose-6-phosphate by means of a phosphate donor and a transferase, converting the glucose-6-phosphate into 6-phosphogluconic acid by means of triphosphopyridine-nucleotide in the presence of glucose-6-phosphoric acid dehydrogenase, reduced triphosphopyridine-nucleotide being formed at the same time, and then determining the latter spectrophotometrically: characterised in that phosphate donor is a compound of the general formula:- <FORM:1108770/B1-B2/1> in which R is an organic radical, said radical not possessing a negative charge in the immediate neighbourhood of the phospate group, and wherein the transferase is acylphosphate: glucose p  transferase.  Specified phosphate donors are the following phosphates:-benzoyl, nicotoyl, acetyl, propionyl, N-benzoyl, glycoyl, carbonyl, glutaroyl, succinyl, and 3-phosphoglyceric acid-1-phosphate.  The phosphate donor may be synthesized immediately before glucose determination by reacting acylate ions and an acylate-phosphokinase (e.g. acetyl phosphate from an acetate, adenosine triphosphate by means of acetate - kinase, and carbamyl phosphate from carbamic acid and ATP by means of carbamatephosphokinase.)  Examples describe the analysis of various fruit juices and blood for glucose.  Fructose, if present, does not interfere.  In one Example, the acyl phosphate used is derived from a glycocollacetate buffer of pH 9.0, and magnesium chloride is also be present.  The sample to be determined is mixed with all the reactant except the acyl phosphate-glucose transferase, and the latter is then added to start the reaction.  Glucose is determined spectrophotometrically after some minutes.  The invention also comprises a composition comprising the above defined phosphate donor, acyl phosphate: glucose transferase, glucose-6-phosphate-dehydrogenase and triphosphopyridine nucleotide: or a similar composition in which the phosphate donor is replaced by adenosine triphosphate, acylate ions and an acylate-phosphokinase.
Patent SE-448219-B (SE)
Title: Car seat convertible into child seat
Inventor: BOGNOMINI L
IPC: B60N2/30
Filed: 1980-08-25
Abstract: NO FURTHER INFORMATION AVAILABLE AT TIME OF PUBLICATION.
Patent SE-464132-B (SE)
Title: Protective colour for marking securities
Inventor: ECKERSTRAND S
IPC: C09D5/02
Filed: 1980-09-15
Abstract: Protective colour for marking securities in the event of, for example, service boxes of banks being blown open, comprising a pigment dispersed in a liquid dispersion agent and contained in an ampoule or capsule which is broken by the pressure wave during a blast. The protective colour can also contain a soluble dye and a fluorescent dye, not visible in normal light, so as to make possible identification of suspected persons apprehended on the spot, and metal ions of less common metals for X-ray spectrographic analysis in particular cases. The dispersion agent can contain a thickener of a type known per se in order to prevent pigment sedimentation if stored for a long time, and frost protection in order to prevent freezing in the winter.
Patent SE-446024-B (SE)
Title: Protective sheet resistant to mechanical and thermal influences; intended for incorporation in a door
Inventor: DI GERONIMO M
IPC: E05G1/024
Filed: 1982-03-09
Abstract: A protective sheet (7) resistant to mechanical and thermal influences comprises a bearing material, in which mineral particles (29, 30, 31, 32) are bound. Particle size exceeds 0.4 mm. In this invention, the bearing material consists of a sticky hard plastic, preferably epoxy plastic, and the total quantity of mineral particles is at least 80 percent by weight while at least 25 percent by weight is fayalite.<IMAGE>
Patent SE-432868-B (SE)
Title: Arrangement related to a table having an upwards and downwards foldable leaf
Inventor: JONSSON GAD
IPC: A47F1/04
Filed: 1982-03-23
Abstract: A folding table with a tabletop 2, supported by a floor rack 1, and to which two leaves 3, 4 are connected in an upwards and downwards foldable manner by means of hinges 9, 10, is such constructed that the leaves 3, 4 are suspended in respective slides 11, 14 by means of the hinges 9, 10, said slides being slidably displaceable back and forth in sliding rails 13 situated at the underside of the tabletop 2. Through this arrangement, the leaves 3, 4 are displaceable from a downwards folded storing position below the tabletop 2 to the two opposite edges of the tabletop, where the respective leaf 3, 4 may be folded upwards into a position of use. In order to fix a respective leaf 3, 4 in said position of use, each leaf is provided with a supporting leg 5 which is swingably and longitudinally displaceably connected to the leaf by means of a combined hinge and slide element 24. <IMAGE>
Patent SE-448560-B (SE)
Title: Combination lock
Inventor: SCHWEGLER E
IPC: E05B37/00
Filed: 1984-09-21
Abstract: The combination lock (13) in the lock position is adjustable, and has a latch (47) with a sensor (48) which work in conjunction with a stop surface (49) on the lock code probing stop arms (20-22). The sensor is freed from or is blocked by one or more stop surfaces, dependent upon whether the code has been correctly set or otherwise. The main lock (19) has an operating component (52) which works with the lock latch. When the main lock is closed the lock latch is pivoted downwards together with its sensor to be freed from the stop surfaces, irrespective of the code lock setting.
Patent SE-457906-B (SE)
Title: Gas combustion initiation, monitoring and interruption device
Inventor: TOERNER H
IPC: F23N/
Filed: 1984-10-10
Abstract: A monitoring component (X) is provided for the combustion process, an ignition system for initiation the combustion process, an electromagnet valve (V) which turns on and cuts off the gas flow to the burner, and a control (STYR) which connects the foregoing parts and governs their functions. The monitoring component (X) works in accordance with the Peltier principle (thermo-element) and its output signal is used to activate a semi-conductor component, the output signal of which is used in turn for direct or indirect effect on the current flow through a coil in the electromagneti valve (V) used to maintain the valve in the open position (M2). The magnet valve (V) has two coils, the one (M2) of which has much greater resistance than the other (M1). This coil with the lower resistance (M1) is connected momentarily when the electromagnet valve opens, after which the coil with the higher resistance (M2) is connected. The combustion process is initiated by electrical sparks, and an integrated circuit is used to determine the frequency and duration of the sparks.
Patent SE-445609-B (SE)
Title: Lightweight respirator for protection against airborne substances and various types of gas
Inventor: ENNAN A A-A
IPC: A62B18/02
Filed: 1985-06-11
Abstract: The invention is a respirator.The respirator of this invention comprises a half mask (1), which houses two layers (7, 13) of different filter material, and an element for fastening the half mask (1) against the face. The respirator is unique in that it is equipped with an exhale valve (3), which is detachably fastened in the opening (6) of the half mask (1), and that one of the layers of filter material (7) has properties for protecting against airborne substances and is fastened to the outside of the half mask (1) by means of a cord (10) in such a way that the exhale valve (3) extends from the layer (7) while the edge (8) of the layer (7) follows along the edge (9) of the half mask (1) and is made taut by means of the cord (10). The other layer (13) of filter material has gas absorbing chemisorptive properties and is fastened within the half mask (1) so that its edge (15) lies next to the edge (8) of the layer (7) under which the exhale valve (3) extends from the layer (13) towards the interior of the half mask (1).<IMAGE>
Patent SE-454620-B (SE)
Inventor: SVENDENIUS N
IPC: F21V7/09
Filed: 1986-08-26
Abstract: Reflector fitting with a reflector 1 for one or more light sources 2, in particular a luminous tube. The first main part 3 of the reflector is parabolic and reflects the light obliquely downwards in a first main direction. The second main part 4 of the reflector is divided into two concavely rounded sections 5, 6. The section 6 located at a distance from the first main part 3 comprises parabolic zones 6a-6c which, with an increasing distance from the luminous tube 3, reflect the light with successively increasing deflection downwards in said first main direction. An outer zone 6d reflects the light obliquely downwards in a second main direction. The second section 7 comprises parabolic zones which reflect the light essentially downwards zone 7a or obliquely downwards zone 7b in the second main direction. A zone 7c above and behind the luminous tube 2 reflects the light one or more times in adjacent zones 7a, 7b and/or the first main part 3 and obliquely downwards in the first main direction. The luminous tube is located in the central plane 12 of the reflector. The reflector 1 can be turned in order to emit asymmetrical light to the right or the left or, in the case of double mounting, to emit symmetrical or asymmetrical light. Fig. 4.