baber/WOPTO huggingface dataset:
Patent IT-1086811-B (IT)
IPC: B60K17/04
Filed: 1977-02-09
Granted: 1985-05-31
Abstract: An automatic multiratio drive transmission having an automatic shift control system with a speed and throttle position pressure controlled shift valve controlling shifts between the highest drive ratio and the next lower drive ratio. When the shift valve is in the lower drive ratio position, a normal speed pressure signal increasing with increasing speed acting on the shift valve overcomes an opposing bias force controlled by throttle pressure to upshift the shift valve to the higher drive ratio position at increasing upshift speeds for increased throttle positions and provides an upshift hysteresis force decreasing with increasing throttle positions to prevent shift cycling as the highest ratio is established in a short time period and after a longer time delay period reduces the normal speed related governor pressure in an amount equal to the upshift hysteresis force at full throttle so that the downshift speed is the same as the upshift speed at the full throttle position.
Patent IT-1247687-B (IT)
Title: Plant for the purification of water from the processing of marbles, granites, stones and bricks
Inventor: FINOCCHIARO MARIO
Filed: 1990-05-22
Granted: 1994-12-30
Abstract: The invention relates to a plant for the purification of turbid waters originating from the processing of marbles, granites, stones, bricks and the like. According to the invention the turbid water is first passed with forced circulation into a filter column in which the dispersed solid material is separated from the water, which returns to the processing cycle. The fitting of a plurality of filter columns in series is provided in order to achieve high throughputs. <IMAGE>
Patent IT-1242043-B (IT)
Inventor: GIANNESSI FABIO
IPC: A61P25/28
Filed: 1990-12-21
Granted: 1994-02-02
Abstract: 1,2,3,4-tetrahydronaphtylamines of formula (I) <CHEM>  wherein  R is H or OCH3; <CHEM>  is either at 1 or 2 position  R1 is H;  R2 is selected from:     L-prolyl, optionally N-substituted with acetyl or carbobenzoxy,   L-pyroglutamyl,   (pyrrolidin-2-one-1-yl)acetyl,   3-carboxy-2-hydroxypropyl;  or R1 and R2 taken together with the nitrogen atom form the ring <CHEM>  wherein n = 1,2,3 and R3 = H, OH are nootropic substances potent enhancers of learning processes and memory. Orally or parenterally administrable pharmaceutical compositions in unit dosage form comprise between about 100 and about 500 mg of a compound of formula (I).
Patent IT-1189315-B (IT)
Title: Device for cooling wall of metallurgical furnace
Inventor: VOLKOV JURY PAVLOVICH
IPC: F27D/
Filed: 1982-07-09
Granted: 1988-02-04
Abstract: The device comprises a two-layer plate provided with a layer of low thermal conductivity and a layer of high thermal conductivity, and at least two metal tubes located in the plate. Cooling tubes are arranged in the plate with a gap between them such that the interface between the two layers intersects the cavities in the tubes in the longitudinal direction and parallel to plate. The interface is displaced relative to the diametral plane of cooling tubes in the direction of layer, by an amount 18-31.8% of the external dia. of the tubes. The low thermal conductivity layer consists of heat resistant concrete and the high thermal conductivity of a metallic material, e.g. steel, Al-contg. cast iron, spheroidal graphite cast iron, and both layers are connected together by means of reinforcing inserts, consisting of sectioned tapered inserts, which mate with through tapered holes in the low thermal conductivity layer, with the smaller dia.inserts turned towards the high thermal conductivity layer. The device is useful in cooling the walls of shaft furnaces and zones in metallurgical furnaces contg. molten melts.
Patent IT-1120013-B (IT)
Title: Dental reconstitution compsns. based on organic resin
Inventor: TEMIN SAMUEL CANTOR
IPC: A61C/
Filed: 1979-09-21
Granted: 1986-03-19
Abstract: Dental reconstitution compsns. comprise a mixt. of a finely divided inert mineral filler and a polymerisable liq. resin binder. The improvement lies in the fact that at least a major proportion of the filler is Ti silicate (I). The filler pref. comprises \-65 (esp. 100) wt.% (I) with an av. particle size of \~10 (esp. 1.1-3.5) mu m. (I) is commercially available as 'Corning No. 7971 ULE'. The wt. ratio of filler to binder is pref. 1-6:1. Standard binders (esp. acrylic resins) and other additives can be used. The compsns. have a low coefft. of thermal expansion, high compressive strength, and similar optical properties (refractive index and translucency) to natural dental enamel.
Patent IT-1188855-B (IT)
Inventor: WEIERTZ STIG HERBERT ALBERT
IPC: B60K20/04
Filed: 1979-09-26
Granted: 1988-01-28
Abstract: A gear selector mechanism for automatic transmissions with a gear lever connected to the gearbox and movable in a selector gating for setting the correct gear position. The selector gating is connected to the gearbox in such a manner that the movements of the gearbox are transmitted uniformly to the gear lever and the gating, whereby their relative positions remain unchanged.
Patent IT-1144828-B (IT)
Title: Treatment of scours in animals
Inventor: CHOU BILLY JA RAY
IPC: A61K/
Filed: 1981-08-24
Granted: 1986-10-29
Abstract: Treatment of scours in calves, lambs, piglets, foals or adult cattle is effected by admin. of amidinoureas of formula R1R2N-C(NR3R4)=N-CO-NR5R6 (I) or their acid-addn. salts. One of R1 and R5 is (a) phenyl opt. mono- or polysubstd. by halogen, alkyl, haloalkyl, NO2, alkoxy, OH, aralkoxy, acyloxy, CN, haloalkoxy or alkylsulphonyl, (b) aralkyl, or (c) pyridyl opt. mono- or polysubstd. by alkyl, alkoxy, halogen, haloalkyl, NH2, NO2, OH, CN, COOH or alkylsulphonyl; the other of R1 and R5, and also R2 and R6, are H, alkyl, alkoxy, alkenyl, cycloalkenyl, cycloalkyl, aralkyl, alkynyl, haloalkyl, hydroxyalkyl, alkoxyalkyl, cyanoalkyl, aminoalkyl, mono- or dialkylaminoalkyl, carbamoylalkyl, "mono or di-carbamoyl lower alkyl" (sic), alkoxycarbamoylalkyl, aralkoxycarbamoylalkyl, acylalkyl, alkysulphonyl or aralkylsulphonyl; or NR1R2 can be Het when R5 is (a), or NR5R6 can be Het when R1 is (a), (b) or (c), where Het is a 5-or 6-membered ring contg. 0-2 additional heteroatoms (O, N or S); R3 and R4 are H, alkyl, alkoxy, alkenyl, alkynyl, cycloalkyl or aralkyl. The prefd. cpd. 1-(2,6-dimethylphenyl)- 3-methylamidinourea hydrochloride (Ia), is at least as effective as neomycin in stopping scours in piglets; a combination of 1 mg (Ia) and 50 mg neomycin sulphate is esp. effective.
Patent IT-1083428-B (IT)
Title: Eave assembly for tiled roofs - has roof board support beneath tiles and over upper edge of fascia board
IPC: E04D/
Filed: 1977-06-10
Granted: 1985-05-21
Abstract: The roof eave assembly for tiled roofs includes a sarking support running beneath the tiles and over the upper edge of a fascia board to give a firm sloping support for sarking. The support includes a flange in front of the fascia board and spaced apertures to allow fastening to the fascia board and roof rafters. When in use, the eave course of tiles may be secured to the fascia by means of spaced eave tile clips snapped onto the front flange of the sarking support. The sloped portion may have longitudinal ribs for added strength.
Patent IT-1235379-B (IT)
Title: Holder for large cinema/video reflectors with a mechanism to keep the pivotal wheel pole vertical
Inventor: BATTOCCHIO GILBERTO
IPC: F21V/
Filed: 1989-04-21
Granted: 1992-06-30
Abstract: In a holder for large cinema/video reflectors the pivotal wheels (1) must always be kept so that the pivot (3) is in the vertical position, regardless of the amount enlargement (5 and 6), as they connect the pivotal wheel to the central mast (9), guaranteeing the stability of the holder and its mobility (fig 1) no matter what.
Patent MX-166540-B (MX)
Title: Mejoras a plantillas para el trazado de moldes en tallas correspondientes a diferentes sistemas de medida
Inventor: MIRANDA ACEVES ELSA RUTH
IPC: A41H3/015
Filed: 1988-01-08
Abstract: La presente invención se refiere a mejoras a plantillas para el trazado de moldes para corte y confección, corrrespondientes a diferentes sistemas de medida, para plantillas que consta de cuatro, plantillas separadas: denominadas, delantero, espalda, manga y falda. En donde la mejora se caracteriza porque cada una de ellas lleva trazos que se encuentran con lineas continuas y proyecciones que tienen impresas nomenclatura en el sistema inglés en pulgadas y en milímetros para el sistema métrico decimal, en donde se intersectan las líneas con la nomenclatura y las uniones que configuran la plantilla son los puntos para marcar el molde de la talla deseada.
Patent MX-172347-B (MX)
Title: Mejoras a boquilla aspersora de liquidos de desconexion rapida
Inventor: O'BRIEN EDWARD J
IPC: B05B1/00
Filed: 1989-03-30
Abstract: La presente invención se refiere a mejoras a boquilla aspersora de líquidos de desconexión rápida, que comprende una punta aspersora que tiene un conducto de fluido en la misma; un cuerpo adaptado para conectarlo a una fuente de fluido y que tiene un conducto de fluido en la misma; el cuerpo y punta aspersora pueden ser colocados para su operación con respecto uno al otro, a fin de permitir así la transferencia de fluido a través de los conductos; un sello dispuesto entre el cuerpo y la punta aspersora, la punta aspersora define una cámara que tiene un asiento anular, con el sello dispuesto en la cámara con un extremo en acoplamiento con el asiento anular, el cuerpo tiene un extremo anular acoplable con el otro extremo del sello y colocable dentro de la cámara para comprimir axialmente el sello entre el extremo anular y el asiento anular, interconectores acoplables en forma selectiva para retener la punta aspersora y el cuerpo en la relación compresora del sello; las mejoras caracterizadas en que el sello tiene una parte arqueada hacia dentro, intermedia a sus extremos, definiendo un espacio anular entre la periferia externa del sello y la cámara, y la parte arqueada se deforma radialmente hacia dentro al insertar el extremo anular dentro de la cámara.
Patent MX-169056-B (MX)
Title: Elemento de costura helicoidal de filamentos multiples
Inventor: ALDRICH W DANIEL
IPC: F16G3/02
Filed: 1991-02-13
Abstract: La presente invención se refiere a una construcción de costura de bobina helicoidal para unir los extremos de cierta longitud de tela para fabricantes de papel en un rizo continuo de la misma, que comprende un par de bobinas generalmente helicoidales con una primera de dichas bobinas fijadas a un primer extremo de dicha longitud de tela de fabricación de papel y dicha segunda bobina fijada a un segundo extremo, opuesto a dicho primer extremo, de dicha longitud de tela de fabricantes de papel, ambas de dichas bobinas se configuran con una trama y dicha trama está formada por varios pliegues doblados de trama multifilamentosa y se somete a un tratamiento de endurecimiento con lo que dicha trama endurecida se configura en dichas bobinas con lo que dicha segunda bobina se enrolla en la dirección opuesta al embobinado de dicha primera bobina; y medios para unir de manera liberable dichas bobinas con los rizos de la misma en una relación de entrelazado con lo cual los extremos de la tela se unen de manera liberable para formar un rizo continuo de dicha tela.
Patent MX-92-B (MX)
Title: Manequi de video
Inventor: MACHTIG JEFREY S
IPC: G03B21/00
Filed: 1992-07-30
Abstract: Una pantalla de cabeza dimensional mediante un uso novedoso de proyección de imagenes de video ecl exhibidor de cristal liquido, en donde s e proporciona un medio para crear la pantalla de cabeza que tiene tal forma color y semejanza que cuando se usa en combinación con las técnicas de proyección de imagen posteriores produce un manequi de video semejante al modelo vivo cuya apariencia es notablemente similar a aquella del modelo original, el proceso incluye los pasos de registrar mediante el uso de registro de video de tiempo real que permite para alineamiento, transferir las imagenes registradas hacia un pedestal de escultura para corrección de distancia, y colocar la arcilla directamente en el pedestal de escultura en donde la arcilla puede moldearse para duplicar la imagen del modelo, de la arcilla, se produce una pantalla de cabeza que tiene una superficie coloreada inducida para difusión de la luz en donde se proyectan las imagenes para visualidad  en un medio para revestir la superficie externa de la misma a fin de reducir adicionalmente la reflexión de luz desde la luz solar indirecta externa.
Patent NL-191481-B (NL)
IPC: A61M16/01
Filed: 1983-04-05
Abstract: The closed circuit anesthesia method and device provides for a casing including a separation between a primary side and a secondary side in the form of a volume-displacement detector (1) which preferably is a dry spirometer. Means (13) are provided for detecting the composition and the volume of the respiratory air and connections (19, 20) for supply of required gases. The secondary side is connected to a patient circuit via two branches (8, 9) containing a carbonic acid absorber (10). The output information of the volume-displacement detector (1) is supplied to a control unit (13) for communication with the gas supplies (19, 20). The system comprises an oxygen analyzer (15) and may additionally contain further analyzers (16) for other gas components. The closed anesthesia system of the invention has the advantages of considerably lowering the total consumption of highly cleaned gases like oxygen and narcotics in comparison to open and semi-open systems. Also the narcotic gases stay warmer and more humid and the oxygen consumption as well as the amount of narcotic taken up by the patient can be determined equally allowing a better control of the depth of anesthesia.
Patent PT-78604-B (PT)
Title: Process for preparing cardioselective aryloxy- and arylthio-hidroxypropilenepiperazinyl acetanilides which affect calcium entry
Inventor: KLUGE ARTHUR FREDERICK
IPC: C07D295/14
Filed: 1984-05-17
Abstract: Novel compounds of the general formula   <IMAGE> (I)  and the pharmaceutically acceptable esters and acid addition salts thereof, wherein: R1, R2, R3, R4 and R5 are each independently hydrogen, lower alkyl, lower alkoxy, cyano, trifluoromethyl, halo, lower alkylthio, lower alkyl sulfinyl, lower alkyl sulfonyl, N-optionally substituted alkylamido, except that when R1 is methyl, R4 is not methyl; or R2 and R3 together form -OCH2O-; R6, R7, R8, R9 and R10 are each independently hydrogen, lower acyl, aminocarbonylmethyl, cyano, lower alkyl, lower alkoxy, trifluoromethyl, halo, lower alkylthio, lower alkyl sulfinyl, lower alkyl sulfonyl, di-lower alkyl amino; or R6 and R7 together form -CH=CH-CH=CH-; R7 and R8 together form -OCH2O-; R11 and R12 are each independently hydrogen or lower alkyl; and W is oxygen or sulfur. These cardioselective compounds have calcium entry blockade properties and therefore are useful in therapy in the treatment of cardiovascular diseases, including arrhythmias, variant and exercise induced angina and myocardial infarction.
Patent PT-80850-B (PT)
Inventor: LEE TIMOTHY CHARLES PHILIP
IPC: C08G/
Filed: 1985-07-23
Abstract: Stable liquid adduct compositions are prepared by an addition reaction between epoxy-terminated polymers and mercaptan-terminated polymers. One of the polymers is in stoichiometric excess so that the composition has free epoxy or mercaptan functional groups. The liquid polymer composition can be stored for long periods before curing with a curing agent reactive with the free functional groups.
Patent PT-86978-B (PT)
Inventor: EIGENBERG KENNETH EUGENE
IPC: A61K9/22
Filed: 1988-03-15
Abstract: Prolonged release administration of somatotropin to a domestic, food-producing animal is provided by the parenteral implantation of a shaped article comprising a solid body of compacted somatotropin which is free of binders and matrix polymers in amounts sufficient to have a substantial effect on release of the somatotropin, and which optionally has a release inhibiting barrier coating covering the article except for at least one uncoated release surface.
Patent PT-88116-B (PT)
Inventor: MUSSER JOHN HENRY
IPC: A61P1/16
Filed: 1988-07-27
Abstract: There are disclosed compounds of the formula <CHEM> wherein A is alkyl of 3-19 carbon atoms, diloweralkylvinyl, dihalovinyl, diphenylvinyl, lower alkynyl <CHEM>  X is N or CR;  Z is - @=@-, - @=N-, -N= @-, -@-, S or O;    R is hydrogen or lower alkyl;  R<1> is hydrogen, lower alkyl or phenyl;  R<2> is hydrogen or lower alkyl; or R<1> and R<2> taken together with the carbon atoms to which they are attached form a benzene ring; and the pharmaceutically acceptable salts thereof, and their use in the treatment of leukotriene-mediated naso-bronchial obstructive airpassageway conditions, such as allergic rhinitis, allergic bronchial asthma and the like, in psoriasis, ulcerative colitis, rheumatoid arthritis as well as in other immediate hypersensitivity reactions and as cyloprotective agents. Intermediates for these compounds are also disclosed.
Patent PT-95356-B (PT)
Inventor: SHIMIZU TOSHIHIDE
IPC: C08F2/00
Filed: 1990-09-19
Abstract: A process for preventing the deposition of polymer encrustation during the polymerization of a monomer which has an ethylenic double bond which comprises performing the said polymerization in a polymerization vessel whose inner wall surface has a coating comprising: a) a polyvinyl alcohol, and b) a water-soluble polymer compound which has a carboxyl group, which may be in the form of a salt, is described. The preparation of anti-encrustation polymer compositions by mixing the said components a) and b) is also described. The deposition of encrustacions is effectively prevented, and as components a) and b) are non-toxic the safety of workers is ensured.
Patent PT-97564-B (PT)
Inventor: GIESFELDT J E TODD
IPC: A23L5/20
Filed: 1991-05-03
Abstract: An improved process is disclosed for producing corn fiber having a high total dietary fiber content and a reduced SO2 content. A dilute aqueous slurry of the corn fiber obtained from the corn wet-milling process is separated by means of a hydroclone to give a fiber fraction of enhanced total dietary fiber content. This fiber fraction is then passed into a first centrifugal paddle screen followed by two stages of washing, including washing with a second centrifugal paddle screen. Fiber from the second centrifugal paddle screen, which is optionally pressed to remove water that contains dissolved SO2, is dried to make the final product. Heated water can be used during washing to remove additional SO2 more effectively.
Patent PT-99704-B (PT)
Inventor: LOWEN GREGORY THOMAS
IPC: C07C255/13
Filed: 1991-12-06
Abstract: There is provided a process for the preparation of 2-halopyrrole-3-carbonitrile compounds (I) which are useful as insecticidal, acaricidal and molluscicidal agents. <CHEM>  wherein X is Cl or Br. Furthermore, a process for the preparation of intermediates (II) is disclosed. <CHEM> wherein R is C1-C4 alkyl.a
Patent RO-72398-B (RO)
Inventor: MALAGARI JR FRANK ANGELO
IPC: C21D8/12
Filed: 1977-06-17
Abstract: Aliaj fier-siliciu pentru obtinerea unor semifabricate cu structura orientata pe muchie si permeabilitate magnetica de cel putin 2,35 X 10 la -4 H/m la 795 A/m în urma prelucrarii aliajului a carui compozitie în procente de greutate, este formata din: 0,02 la 0,06 carbon, 0,015 la 0,15 mangan, 0,01 la 0,05 sulf, 0,0006 la 0,0018% bor, pîna la 1 cupru si nu mai mult de 0,008 aluminiu, aliaj care, dupa laminarea la cald pîna la o grosime cuprinsa între 1,27 si 3,05 mm, este supus unei laminari la rece pîna la o grosime mai mica de 0,508 mm, fara o recoacere intermediara între trecerile de la laminarea la rece, dupa care s-au aplicat operatiile de decarburare, recoacerea finala pentru texturare, iar continutul de sulf trebuie sa fie mai mic de 0,006% sub forma dizolvata la începutul recoacerii, în scopul maririi proprietatilor magnetice, caracterizat prin aceea ca raportul dintre raportul dintre cantitatea de sulf trebuie mentinut la un nivel de cel putin 1,83 pe tot parcursul aplicarii fazelor procesului de prelucrare.
Patent SE-319806-B (SE)
Inventor: CARLSON D
IPC: H03F3/04
Filed: 1964-08-21
Abstract: 1,076,924. Field effect transistor circuits; F.M. receivers; automatic frequency control. RADIO CORPORATION OF AMERICA. Aug. 5, 1964 [Aug. 23, 1963], No. 31880/64. Headings H3A, H3R and H3T. An insulated gate, field effect transistor has a variable voltage applied to a substrate electrode to vary the source input and drain output capacitances, and therefore the tuning of input and output circuits having inductors shunting the capacitances. Alternatively, an inductor may connect the drain and source electrodes of amplifiers having two such transistors in cascade, and resonate with the drain output and source input capacitances at the operating frequency variable tuning bias being then applied to both gate electrodes. In Fig. 7, the drain output circuit and gate circuit 150 are coupled so that oscillations are generated and the circuit is a converter, output circuit 142, 152 being tuned to the I.F. and inductor 148 resonating with the drain output capacitance 160 at the incoming frequency. Substrate voltage -V, reverse biasing the source and drain semi-conductor junction capacitance, may vary conjointly the tuning of the input circuit and local oscillator frequency so that the oscillator tracks the incoming frequency, although the input and output capacitances are unequally varied. Alternatively, a frequency discriminator may detect the I.F. and produce an AFC voltage added to -V to vary both the local oscillator frequency and the input circuit tuning. In Fig. 8, input is applied to the gate electrode of a neutralized amplifier, the gatedrain capacitance and the drain capacitance 180 in series forming one leg of a balanced bridge, with variable capacitor 188 and capacitor 190 forming the other leg. The neutralizing is unaffected by varying the tuning voltage -V 2  since the varies also the source-drain current and voltage across resistor 176 in series with the drain supply voltage V 1 , resulting in the gate-drain inherent capacitance becoming varied proportionately with the output capacitance 180. The circuits may form part of an FM receiver.
Patent SE-306282-B (SE)
Inventor: WESTERBY P
IPC: F26B9/10
Filed: 1966-10-21
Abstract: 1,103,018. Drying and conditioning grain. P. WESTERBY. 4 Nov., 1966 [9 Nov., 1965], No. 49612/66. Heading A2Q. [Also in Division F4] A bed of grain 1, e.g. retained between partitions 2 on a floor 3, is dried and thus conditioned by air issuing from a plurality of oblique side openings 9 in one or more ducts 4. The drying air is passed through the grain in the direction in which it is subsequently discharged through end channels 13, controlled by sliding gates 14, into a trough 11, provided with conveying means 12. An electrically driven fan 7 supplies air, through a header 5, to the ducts 4. In a modification, Fig. 3 (not shown), the air supply to the ducts and discharge of the grain from the spaces between them is effected from the centre of the ducts. Various portable forms of ducts are described.
Patent SE-401916-B (SE)
Inventor: NAKAI S
IPC: E04H17/00
Filed: 1975-09-01
Abstract: A method and apparatus for feeding a cigarette tray transporting vehicle using a feeding apparatus comprising means for coupling cigarette tray transporting vehicle to said feeding apparatus and releasing the same from said feeding apparatus is provided. With this method, it is possible to automatically guide and set a succeeding cigarette tray transporting vehicle to the feeding apparatus while a preceding cigarette tray transporting vehicle is set to the feeding apparatus, thereby reducing the amount of labor required.