baber/WOPTO huggingface dataset:
Patent FI-20095265-A0 (FI)
Inventor: KAURANEN MATTI
IPC: H05K/
Filed: 2009-03-13
Abstract: An arrangement for a motor controller, the arrangement comprising a number of power semiconductors (5, 7) and cooling elements (2), the cooling elements being connected to the power semiconductors for cooling them, whereby the power semiconductors (5, 7) and the cooling elements (2) are disposed around a centre axis (9) of the arrangement in such a manner that they demark a channel around the centre axis from at least three sides, to which channel cooling surfaces of the cooling elements extend and in which the cooling medium is able to flow in the direction of the centre axis, and the power semiconductors (5, 7) extend from the connections between the power semiconductors and the cooling elements substantially away from the centre axis, and that the arrangement further comprises at least one choke (1) disposed in the channel (10) demarked around the centre axis (9).
Patent IL-109148-A0 (IL)
Title: Stabilized bitumen compositions
IPC: C08L95/00
Filed: 1994-03-29
Abstract: PCT No. PCT/CA94/00174 Sec. 371 Date Aug. 13, 1996 Sec. 102(e) Date Aug. 13, 1996 PCT Filed Mar. 28, 1994 PCT Pub. No. WO94/22957 PCT Pub. Date Oct. 13, 1994Two or more different polymeric materials are stably incorporated into bitumen by effecting steric stabilization of a polyolefin, such as polyethylene, and by dispersing the other polymer, such as a styrene-butadiene-styrene copolymer, an ethylene-vinyl acetate copolymer or an EPDM copolymer in the stabilized polyethylene-bitumen composition. The ability to incorporate different polymeric materials in bitumen permits desirable modifications to the properties of the composition to be effected. In addition, different properties can be attained by modifying processing parameters.
Patent IL-114446-A0 (IL)
Title: New pharmaceutical preparation for pain management
Inventor: BRODIN ARNE FOLKE
IPC: A61K9/70
Filed: 1995-07-04
Abstract: PCT No. PCT/SE95/00760 Sec. 371 Date Sep. 18, 1995 Sec. 102(e) Date Sep. 18, 1995 PCT Filed Jun. 21, 1995 PCT Pub. No. WO96/01637 PCT Pub. Date Jan. 25, 1996A new pharmaceutical preparation comprising one or more local anaesthetic agents, a polar lipid, a triacylglycerol and optionally water. The new pharmaceutical preparation is excellent for topical treatment of pain.
Patent IL-129017-A0 (IL)
Title: Retroviral vectors
IPC: C12N15/09
Filed: 1997-10-17
Abstract: A lentivirus-derived, replication defective vector particle for gene therapy, said vector particle being capable of infecting and transducing non-dividing mammalian target cells, said vector particle comprising the RNA genome of the vector, gag and pol proteins and an env protein or a functional substitute therefor. <IMAGE>
Patent IL-135259-A0 (IL)
Title: Method and apparatus for automatically testing the design of a simulated integrated circuit
IPC: G06F11/26
Filed: 1998-11-11
Abstract: A method and apparatus for automatically testing the design of a simulate integrated circuit containing a network of flip-flops. The network is put into a reset state and each flip-flop is tested to determine if it has expected input and output states. If the flip-flop is likely to transition, it is listed as a potential fault.
Patent IL-143821-A0 (IL)
Title: Electrostatic mechanically actuated fluid micro-metering device
IPC: B41J2/41
Filed: 2001-06-18
Abstract: An electrostatic mechanically actuated micro-metering device having an array of fluid chambers with orifices for ejecting fluid is designed, such that the pitch of the chamber array is independent from length and height dimensions of the actuating membrane that comprises a chamber wall, resulting in a higher resolution without requiring a substantially exponential increase in the applied voltage. <IMAGE>
Patent IL-144733-A0 (IL)
Title: Reclaiming memory from deleted applications
IPC: G06F12/02
Filed: 2000-03-21
Abstract: The invention provides a method for removing code (applications and data) from read-only memory, and compacting the remaining code in memory either as an application is deleted or when there is not sufficient room to hold a new application. One or more "spare" memory segments are reserved for use during compaction. Where the code for removal shares a memory segment with other code that is not to be removed, the other code is copied to a spare memory segment, and then swapped back to its original location. The code can then be compacted to remove the "holes" left by the erased code.
Patent IL-207448-A0 (IL)
Title: Apparatus and method for preparing a beverage by centrifugation
Filed: 2010-08-05
Abstract: An apparatus for preparing a beverage liquid from beverage forming ingredients contained in a receptacle by passing water through the ingredients by centrifuging the receptacle. The apparatus includes a centrifugal driver for driving the receptacle around its central axis of rotation (I), a device for feeding water into the receptacle, a filter placed in the receptacle, and at least one beverage flow outlet of variable cross-section for enabling the beverage to flow out of the receptacle.
Patent AP-2001002312-A0 (AP)
Title: New aromatic amides sustituted by a ribose, their preparation process and their use as medicaments.
Inventor: DEMASSEY JACQUES
IPC: C07H17/075
Filed: 2000-04-18
Abstract: Compounds of formula (i); wherein r1=alkyl, alkenyl or alkynyl, o-alkyl, o-alkenyl or optionally substituted, optionally interrupted o-alknynyl; r2 = hydrogen or halogen; r3 = hydrogen, alkyl or halogen; r4=nhr' or nhorr, r or r are identical or different and represent hydrogen, alkyl, alkenyl, aryl; r5= hydrogen or o-alkyl; r6= alkyl or ch2-o-alkyl; r7= hydrogen or alkyl or r6 et r7 form a cycle together with the carbon carrying them in addition to the adition salts thereof with bases. The compounds of formula (i)have antibiotic properties.
Patent AP-2004003103-A0 (AP)
Title: Controlled synthesis of ziprasidone and compositions thereof
Inventor: BUSCH FRANK ROBERT
IPC: A61P25/22
Filed: 2003-02-17
Abstract: The subject invention provides a ziprasidone composition that comprises not greater than 1000 ppm des-chloroziprasidone, preferably not greater than about 500 ppm des-chloro ziprasidone, and more preferably not greater than about 100 ppm des-chloro ziprasidone. Methods for synthesizing and using such ziprasidone compositions are also provided.
Patent MA-22866-A1 (MA)
Inventor: RONALD CONRAD GRIFFITH
IPC: A61P25/16
Filed: 1993-04-02
Abstract: (S)- alpha -phenyl-2-pyridineethanamine, and its pharmaceutically acceptable derivatives, are useful in the treatment of neurodegenerative disorders, and exhibit linear pharmacokinetics.
Patent MA-27939-A1 (MA)
Title: Procde et moyen pour former un motif induit magnetiquement dans un revetement comprenant des particules magnetiques.
Inventor: BENNINGER NATHALIE
IPC: B41C1/05
Filed: 2006-01-30
Abstract: L'invention concerne un dispositif et un procédé pour transférer un motif magnétique haute résolution pouvant être prédéterminé sur un document imprimé à l'aide d'une encre magnétique, notamment à l'aide d'une encre magnétique optiquement variable. Le dispositif comprend un corps d'un matériau composite à magnétisme permanent, qui possède au moins une surface plane ou incurvée portant des marques correspondant au motif à transférer, ledit matériau à magnétisme permanent étant aimanté en permanence, de préférence dans une direction sensiblement perpendiculaire à ladite surface. Le procédé consiste à imprimer ou à appliquer un revêtement sur une première surface d'une feuille ou d'un tissu avec une encre magnétique ou une composition de revêtement, et à rapprocher entre elles la feuille ou la toile imprimée et la surface gravée d'un corps du matériau composite à magnétisme permanent, ladite encre étant humide, après quoi l'encre est séchée.
Patent UY-26567-A1 (UY)
Title: Taxanos de carbonato c - 4
Inventor: KADOW JOHN F
Filed: 2001-01-31
Abstract: La presente invención se refiere a nuevos derivados de taxano, su uso como agentes antitumorales, y formulaciones farmacéuticas. La invención reclama los compuestos de la fórmula I y el uso de los compuestos de la fórmula I o sales farmacéuticas de los mismos como fármacos orales para el tratamiento una enfermedad de humanos o veterinaria.
Patent UY-29320-A1 (UY)
Title: 18-metil-19-nor-17-pregn-4-en-21, 17-carbolactonas, así como preparaciones farmacéuticas que las contienen
Inventor: BOHLMANN ROLF
IPC: A61P15/18
Filed: 2005-12-28
Abstract: La presente invención describe las nuevas 18-metil-19-nor-17-pregn-4-en-21, 17-carbolactonas de la fórmula general I Los nuevos compuestos disponen de una acción gestagénica y antimineralocorticoide y son apropiados para producir preparados farmacéuticos, por ejemplo para la anticoncepción oral y el tratamiento de trastornos pre-, peri- y posmenopáusicos.
Patent ES-173810-A1 (ES)
Title: UN PAQUETE DE PARACAiDAS
IPC: B64D17/52
Filed: 1946-05-31
Abstract: Paquete d paracaidas en el cual la tela del paracaidas y sus cuerdas de aparejo están activadas en un recipiente sujeto al avión por un miembro flexible teniendo la tela una conexión rompible con un anclaje dentro del recipiente y siendo las cuerdas de aparejo retenidas sobre una aleta sujeta personalmente al recipiente y cerrándolo normalmente.
Patent ES-179322-A1 (ES)
Title: UN DISPOSITIVO PARA EL SECADO PROGRESIVO AUTOMáTICO DE AZULEJOS, LOZA Y CERáMICA EN GENERAL
Filed: 1947-08-14
Abstract: Dispositivo para conseguir automáticamente el secado progresivo de azulejos objetos de loza y cerámica en general una vez han sido confeccionados con arcillas húmedas barbotina barro etc. caracterizado por estar compuesto por una construcción de obra en al que se han dispuesto tres cámaras superpuestas en forma de arco doble escuadra etc. cuyos extremos dispuestos hacia abajo desembocan en una cámara horizontal común a todas ellas; en la cámara superior de las superpuestas y en sus dos ramos descendentes están dispuestas dos aberturas una de entrada y otra de salida del material.
Patent ES-182346-A1 (ES)
Title: Una red directiva de antenas
IPC: G01S19/23
Filed: 1948-02-13
Abstract: Red directiva de antenas comprendiendo una pluralidad de grupos de antena cada uno de los cuales se compone al menos de dos elementos dispuestos en una línea, un aparato traductor, y dispositivo para transferir la corriente entre dicho aparato y los citados grupos, distribuyendo la corriente con respecto a los citados grupos en forma que disminuye desde el centro hacia el exterior de acuerdo con los exponentes de la serie de desarrollo del binomio.
Patent ES-196074-A1 (ES)
Title: Un procedimiento de preparar tejidos mixtos para su uso como entretelas en conjuntos de tejidos fundidos.
IPC: D06M17/02
Filed: 1951-10-10
Abstract: Un procedimiento para la producción de una capa activa o entretela para su uso en conjuntos de tejidos fundidos de acuerdo con el cual un tejido mixto que contiene tanto hilos o cordones de acetato de celulosa como hilos o cordones de algodón lana u otro material no termoplastico se trata con una emulsión en agua de un plastificante para el acetato de celulosa caracterizado porque el plastificante empleado tiene un punto de fusión inferior al de ebullición del agua pero por encima de las temperaturas que se encuentran ordinariamente en la átmosfera y es al menos parcialmente soluble en agua en magnitud limitada.
Patent ES-301490-A1 (ES)
Title: Improvements in and relating to compressors
IPC: F04B39/04
Filed: 1964-06-27
Abstract: A crank-shaft 5 reciprocating pistons 1 in bores 2 of a refrigerator compressor is provided with oil free, self-lubricating, main and big-end bearings 22, 23 and 21 supplied with cooling medium, e.g. liquid refrigerant or water through pipes 43, 49. The cooling medium flows through grooves 44 and channels 45, 46 in the crankshaft into pipes 48 connected to the small-end bearing bushes 20. The bearings 20-23 and the linings of the bores 2 are of sintered bronze, or ferrous material impregnated with PTFE or graphite. Each piston 1 has a sleeve 15 held in position by a spring ring 17 and made of nylon impregnated with molybdenum disulphide or of glass fibres impregnated with PTFE. The piston rings 18 are of graphite or PTFE reinforced with glass fibres. A gland surrounds one end of the crank-shaft and comprises a steel ring 33 secured to the crankshaft, a synthetic rubber ring 32, a stationary housing 35 and a copper bellows 38 cooled by liquid refrigerant supplied through a pipe 41 and removed through a pipe 42.
Patent ES-337253-A1 (ES)
Title: Difficultly water-soluble anthraquinone dyestuffs
IPC: C07J1/00
Filed: 1967-02-24
Abstract: The invention comprises azo-anthraquinone dyestuffs free from salt-forming water solubilizing groups and having the general formula wherein R 1 is H or C 1 -C 5 alkyl, X is a radical of an organic hydroxyl compound linked via the oxygen atom of the hydroxyl group, or a primary, secondary or tertiary amino group, Z is an optionally substituted carbocyclic-aromatic or heterocyclic aromatic radical and ring A may be further substituted. They are prepared by (1) condensing an anthraquinone having a 4- halogen, hydroxy, alkoxy or nitro group with an appropriate amino azo dye preferably in an excess of amine in a melt at 70-250 C. or in an organic solvent at 100-160 C. with an acidbinding agent and a catalyst, (2) condensing an anthraquinone-2-carboxylic acid halide with a compound HX preferably in an organic solvent, (3) reducing the corresponding 1- nitro compound, (4) condensing an anthraquinonel-halo, alkoxy, hydroxyl or nitro compound with an amino compound H 2 N-R 1 or (5) reacting an anthraquinone - 1 - nitro or 1 - NHR 1 - 2 - carboxylic acid ester with ammonia or a primary or secondary amine to obtain the 2-carboxylic acid amide and when Q is a nitro group simultaneously reducing this to the amino group. They are used to dye cellulose 2, 2 or tri-acetate, polyesters and nylon 6, 66 or 11 in green shades.
Patent ES-339806-A1 (ES)
Title: Improvements in and relating to methods of manufacturing semiconductor devices
IPC: B29C45/14
Filed: 1967-04-26
Abstract: In a method of manufacturing a semiconductor device moulded in an envelope of synthetic insulating material, the leads comprise parallel strips having connecting bars which form part of the wall of the mould cavity, the leads being subsequently separated by removing at least part of each connecting bar. As shown, Fig. 3, the leads 3, 5, 7 are manufactured in the form of a comb from a strip of sheet metal and have bars 31, 33 connecting them together near their free ends, to which a transistor die (not shown) is connected. The two parts of the mould are provided with a slot within which the leads and connecting bars lie while the transistor is encapsulated. The assembly is then removed from the mould, the centre part of each bar 31, 33 is removed and the leads are separated from the back of the comb. The use of connecting bars co-operating with a slot in the mould is said to prevent the liquid encapsulant from seeping from the mould between the leads. The projections (35) on the leads left by the removal of the centre part of each bar form stops to limit the depth to which the conductors can be inserted into perforations in a circuit board. The comb may comprise a plurality of sets of leads and adjacent sets may be connected together by a bar 37 so that a plurality of devices can be simultaneously encapsulated in a multiple mould.
Patent ES-340481-A1 (ES)
Title: Preparation of printing plates employing organic polymerizable photoconductor
IPC: G03G13/26
Filed: 1967-05-12
Abstract: Printing plates are produced by charging e.g. by corona discharge, and imagewise exposing e.g. contact, dia or episcopic exposure, a photo-conductive layer comprising a polymerizable organic photo-conductor containing an olefinic double bond or capable of forming such bonds during heating, developing the charge image with a finely divided substance which forms free radials on heat, heating to 50 -300 C. and removing the non-image areas with a solvent. Specified photo-conductors are N-(dimethyl vinyl) carbazole, N-vinyl carbazole, 2-vinyl-4-(o-chlorophenyl)-5-(p-diethyl aminophenyl)-oxazole, 1-hydroxyethyl-2, 5-bis- (p-diethylamino-phenyl)-1, 3, 4-triazole, N-vinyl triazoles, vinyl dibenzofurans, acenaphthylene, stilbene and styrene derivatives. The photoconductors may be dispersed in an alkali-soluble resin e.g. copolymers of styrene and maleic anhydride, polystyrene or phenolic resins and the layer may contain sensitizers. Supports for the photo-conductive layer are Al, Zn, Mg and Cu plates and cellulose products. Specified developers are benzoyl peroxide, a dichlorobenzoyl peroxide, succinyl peroxide, azoisobutyronitrile, tetraphenyl hydrazine, dehydrolophine, diazidostilbene and sodium trichloroacetate. The developer may be applied in solid form with or without carrier e.g. iron chips or a resin-containing toner or dispersed in a liquid together with a dyestuff. Hydrocarbons and chlorinated hydrocarbons are used as such liquids which may contain additives such as naphthenates or linseed oil. Application of the developer is by magnetic brush or drum or immersion or roller application for liquids. The unpolymerized areas are removed by aqueous alkali e.g. aqeous solutions of sodium metasilicate containing glycol, methanol and glycerol.
Patent ES-344332-A1 (ES)
Title: Improvements in or relating to Heat Treatment Apparatus
IPC: C21D9/00
Filed: 1967-08-22
Abstract: A continuous heat treatment apparatus for cooling a multiplicity of articles or separable parts of one article, such as individual loops of a coil of steel wire 13, discharged from a furnace 5 comprises a perforated conveyer belt 1 in the form of chain links, rollers, or metal mesh, on which the articles or parts are carried through the heat treatment housing 15. The housing is divided by baffles 17 into a plurality of compartments 19A-19F above and below the belt through which a fluid (air, inert or reactive gas, or liquid) is consecutively circulated by an impeller 21. By this means, the heat treatment of the parts or articles is more uniformly effected. Heat exchange means 23, 25, 27 for cooling the circulating fluid are included in the housing 15.
Patent ES-345724-A1 (ES)
Title: Petroleum distillates containing butadiene-styrene copolymers
IPC: C10L1/16
Filed: 1967-10-24
Abstract: A mixture of butadiene, styrene, tetrahydrofuran (as a randomizing agent) and secondary butyllithium in cyclohexane is polymerized for 2 hours at 122 F. The polymer solution formed is hydrogenated, to remove acyclic unsaturation whilst retaining aromatic unsaturation, by contacting with hydrogen at 400 psig for 2 hours at 350 F. using a catalyst comprising nickel octoate solution and triethylaluminium. Block copolymers may be obtained by omitting the randomizing agent.
Patent ES-347418-A1 (ES)
Title: Magnetic cores and adjusters therefor
IPC: H01F21/06
Filed: 1967-11-21
Abstract: A trimmer core for varying the reluctance of a magnetic circuit comprises a magnetic slug 21 attached to a metallic screw 20 by a protective covering 22 of electrically insulating and non- magnetic material formed by injection moulding. As shown, a ferrite slug 21 is secured to a non-magnetic, low-expansion steel screw 20 by an adhesive resin (not shown) and a polypropylene injection moulding 22 flared at its rear end 25 to locate the trimmer within a central bore through a ferrite pot-core, the bore being formed by aligned bores 13, 14 in core parts 10, 11 having bosses 15 to define an air gap 19. The screw 20 engages a nut 23 held by a bush 24 moulded into the bore 13.
Patent ES-351652-A1 (ES)
Title: Integrated circuit utilizing dielectric plus junction isolation
IPC: H03F3/347
Filed: 1968-03-15
Abstract: Individual semi-conductor devices of an integrated circuit are formed in islands 11a &c. in an epitaxial layer 11 on a substrate 10 of opposite conductivity type to the layer 11. The islands are mutually insulated by grooves 9 containing polycrystalline semi-conductor material 18. A coating 19 of insulating material may line the grooves 9. In the embodiment shown the grooves 9 are etched through an N type Si epitaxial layer 11 on a P type Si substrate 10 and are filled with silicone oxide 19 and polycrystalline Si 18. An amplifier circuit is formed in the resulting structure, comprising two NPN transistors, each formed by oxide masked diffusion into a separate island, three diodes, each formed by diffusion into a separate island and having an NPN structure, the P zone of each device being shorted to the surrounding N zone as shown in the left-hand island in Fig. 4, and a number of resistors such as R 1 , R 2 , all of which are formed by P type diffusion into a single N type island. Boron and phosphorus are referred to as suitable dopants. A silicon oxide passivating layer 6 is provided, and interconnections between devices are formed by vapour deposited Al tracks 16, 17. In a second embodiment comprising a voltage control circuit three successive Si epitaxial layers (31a), (31b), (34), Fig. 7 (not shown), of N +, N and P types respectively are deposited on a P type Si substrate (30), and grooves (29) are etched, provided with an oxide lining (39) and filled with polycrystalline Si (38). The layer (31a) thus provides a low resistivity buried layer beneath each island, in which transistors, diodes and resistors are formed by diffusion. In this embodiment the P type epitaxial layer (34) is divided into the various isolated regions required to form the individual devices by diffusing N type regions (31c) through the layer (34) to join the underlying N type layer (31b). Ge and GaAs are mentioned as suitable semi-conductor materials, and nitrides may be used instead of oxides as the insulating material.
Patent ES-353336-A1 (ES)
Title: Liquid fuel pumping apparatus
IPC: F02M41/14
Filed: 1968-04-17
Abstract: Shuttle pistons 19, 20 are slidable in a bore 15 in a rotary distributor 11 having a delivery passage 17 and inlet passages 25, 26 leading to the space between the shuttles and the discharge chamber respectively. In one position of the distributor the passages 25, 26 are connected through throttle passages 29a, 30a, to the output of feed pump 21 to move the shuttles to the left until shuttle 19 engages stop 41 the leftward movement of the shuttle 20 is controlled by the throttle and determines the quantity which will be discharged. Inward movement of the plungers 13 on further rotation of the distributor hydraulically moves the shuttle 19 to the right and this movement is transmitted through the liquid column between the shuttles to shuttle 20 which discharges fuel through the delivery passage 17. When shuttle 20 opens passage 33 liquid is discharged and shuttle 19 engages shuttle 20 to continue its movement until it engages stop 16. Excess liquid displaced by plungers 13 opens valve 35 in shuttle 19 and flows to passage 33. In order to vary the timing of injection in accordance with speed the outlet pressure of the feed pump is made speed sensitive and acts on a valve 39 to supply extra liquid to the chamber 12 to move the plungers 13 further outwardly after the shuttle 19 has engaged the stop 41.
Patent ES-355142-A1 (ES)
Title: An Internal Combustion Engine with a Crankcase Ventilation Valve
IPC: F01M13/02
Filed: 1968-06-18
Abstract: A flow control device connected between the crank-case and inlet manifold of an I.C. engine to regulate the rate of crank-case ventilation in response to both the manifold depression and the crank-case pressure comprises a spring-loaded ball 94 mounted in the tapered flow passage 68 of a pipe 66 connected at 67, 70 to the manifold and crank-case respectively. The movement of the ball and spring during operation of the device renders it self-cleaning. Fig.6 (not shown) illustrates the operation of the device under varying engine conditions.