baber/WOPTO huggingface dataset:
Patent RO-131078-A0 (RO)
Title: Integrated system for economical power supply based on energy amplifier in magnetic field with double flux, with mono- or three-phased alternating current output
Inventor: PĂRĂU-GRIGORESCU MARIAN
IPC: H03F9/02
Filed: 2015-08-20
Abstract: The invention relates to an integrated system for economical power supply based on an energy amplifier in magnetic field with double flux, with mono- or three-phased alternating current output. According to the invention, the system comprises three main modules: an input module (1-A) which takes the electric power from a distribution network, through a protection stage (2-2), a transformation/rectifying stage (2-3) providing intermediary voltages required for the supply of various system control stages, and a rectifying stage (2-4) for 220 V voltage, to obtain 220 V as direct current, a module (1-B) for energy amplification in magnetic field, which comprises an oscillator stage (3-1) for switch control, a stage (3-2) for power control, an inductive stage (3-3), an intermediate inductive stage (3-4) with a role in adapting current-voltage characteristics, to allow the electric power to be further used at the inverter level, and a final rectifying and filtering stage (3-5), and an inverter module (1-C) comprising an oscillator stage (4-1) for inverter control, with differentiated design for attending a mono- or a three-phased inverter, an inverter power stage (4-2) based on IGBTs with one or three channels, an inductive stage (4-3) with one or three channels and a final stage (4-4) with output protection role and interface function for attending the end consumers.
Patent RO-132305-A0 (RO)
Title: Afrm-4m
Inventor: STOICHIŢ NICOLAE
IPC: B62M1/12
Filed: 2017-08-11
Abstract: The invention relates to a fitness exercise and locomotor recovery apparatus for concomitantly training upper and lower limbs muscles from a seated position, the apparatus beings useful for both recovery of patients suffering from locomotor deficiencies and training of healthy persons in fitness centers. According to the invention, the apparatus comprises a metal undercarriage (A) whereon a disc-shaped pedal arm (B) is mounted, provided with threaded holes intended for adjusting the distance between the pedal (G) and the disc center, a supporting bridge (D) for the pedal assembly for hands, consisting of some connecting arms ( C) and some arm exercise discs (E) provided with some channels (I) fixing and adjusting the hand grips (F), a direct-current motor (M) provided with a plurality of working programs, depending on the user's needs, transmitting the rotation motion to a number of 8 toothed pinions (N), by means of some toothed transmission belts (J), towards the pedal assemblies, and a seat (H) with adjustable backrest attached to the undercarriage (A) by means of a support (K).
Patent AT-504016-A1 (AT)
IPC: H02K1/32
Filed: 1998-03-03
Abstract: The machine has at least one stator and at least one rotor with permanent magnets mounted on the circumference of the rotor on weakly magnet, mutually isolated short circuit rings and weakly magnetic parts mounted on the circumference of the stator in the form of U-yokes (1) with interposed J-yokes. The U-jokes accommodate at least one ring winding and are divided, whereby the division plane(s) forms an acute to right angle with the yoke plane. The individual parts of the U-yokes have complementary shape-locking formations (24) on their contact surfaces to prevent radial displacement.
Patent IE-910402-A1 (IE)
Title: Tricyclic-cyclic amines as novel cholinesterase inhibitors
IPC: A61K31/443
Filed: 1991-02-07
Abstract: Compounds of the formula:- wherein P is Ring A is benzo, thieno, pyrido, pyrazino, pyrimido, furano, selenolo or pyrrolo; and R<1> to R<1><3>, E, G, L, M, X and n have the meanings stated in the text. The compounds are cholinesterase inhibitors useful in the treatment of dementia and Alzheimer's disease.
Patent MA-19027-A1 (MA)
Inventor: W PANNEKEET
IPC: B01J49/00
Filed: 1980-12-26
Abstract: A process is disclosed for the regeneration of a sorbent, particularly an ion exchanger used in the recovery, isolation or production of sugars, wherein a regeneration solution is used which contains at least 20 meq/l of an alkali metal hydroxide or hydroxide of an alkaline earth metal having an atomic number of at least 20, and at least 1% by weight of a monosaccharide or disaccharide.
Patent MA-39300-A1 (MA)
Title: Anticorps bispécifiques anti-il-13/il-17 et leurs utilisations
Inventor: SPIESS CHRISTOPH
IPC: C07K16/24
Filed: 2015-02-23
Abstract: L'invention concerne des anticorps bispécifiques anti-il-13/il-17, en particulier des anticorps anti-il-13, il-17/aa, af et ff anticorps et des méthodes d'utilisation de ceux-ci, y compris, sans limitation, des méthodes d'utilisation des anticorps bispécifiques anti-il-13/il-17 pour le traitement de l'asthme modéré à grave et/ou de l'asthme éosinophilique.
Patent MA-45631-A1 (MA)
Title: Dispositif de shunt dans un appareillage électrique monophasé 10a maxi
Inventor: OTHMANE SEKKAT
IPC: H01H3/00
Filed: 2019-04-19
Abstract: La présente invention s'est donnée pour objectif de concevoir un appareillage électrique (110) remédiant à ce problème moyennant des cartes électroniques (111) assurant ces shunts supportant un courant nominal en monophasé de 10a maximum. Ces cartes électroniques sont protégées par un cache (112) qui vient s'encliqueter sur l'appareillage. Les cartes électroniques (111) sont munies de bornes de connexion élastiques (114) qui assurent le passage du courant important par pression sur les bornes de l'appareillage (115) qui porte des ouvertures (116) faites pour cette utilisation cette innovation inexistante sur les appareillages électriques disponibles sur le marché, assure la réalisation des shunts sans risque de débranchement par erreur ni de détachement par négligence. Une telle caractéristique permet de confiner le mécanisme dans le socle et de bloquer l'accès audit mécanisme de toute intrusion éventuelle.
Patent UY-23807-A1 (UY)
Inventor: JAEGER-KARL-FRIEDERICH
IPC: A01N25/08
Filed: 1994-07-19
Abstract: The present invention provides hygroscopic plant growth regulator formulations in solid forms and associated methods of making the powders and tablets. The most preferred formulation uses an effective amount of an N,N-dimethyl-piperidinium salt.
Patent UY-26842-A1 (UY)
Inventor: BOHNACKER ULRICH
IPC: B23D15/06
Filed: 2001-07-16
Abstract: Shelving comprises uprights and horizontal bracket systems for supporting shelves. The present bracket system comprises two separate parts, a bracket and a retaining member. The bracket has an upper edge forming a support face for carrying a shelf. The retaining member comprises an anchoring section received in a receptacle in the bracket, and a locking section projecting over the support face for engagement with a shelf to prevent it from sliding on the support face.
Patent UY-27644-A1 (UY)
Title: Sistema de suministro osmótico
Inventor: MARTINE BILLOTTE ANNE
IPC: A61K9/22
Filed: 2003-01-31
Abstract: Se describe un comprimido farmacéutico osmótico que comprende un núcleo comprimido de capa sencilla rodeado por una capa permeable al agua que tiene un paso. El núcleo de capa sencilla contiene ( i) un fármaco no madurador con una solubilidad por dosis menor que aproximadamente 1 ml-1, ( ii) aproximadamente 2,0% a aproximadamente 20% en peso de una hidroxietilcelulosa con un peso molecular medio ponderal de aproximadamente 300.000 a aproximadamente 2.000.000 y ( iii) un agente osmótico.
Patent UY-30511-A1 (UY)
Title: Agonistas de ep2
Inventor: FONTAINE JENNIFER ANNE LA
IPC: A61K31/381
Filed: 2007-07-27
Abstract: La invencion proporciona agonistas de EP2, procedimientos para su preparacion, composiciones farmacéuticas que contienen estos compuestos y procedimientos de uso de estos compuestos y composiciones para reducir la presion intraocular y tratar así el glaucoma.
Patent ZW-18483-A1 (ZW)
Title: Pressure sensitive hot melt adhesive for sanitary products
Inventor: FRANKLIN MEAN-CHI CHEN
IPC: C08L53/00
Filed: 1983-08-24
Abstract: A hot melt pressure-sensitive adhesive is provided which is selected to exhibit critical rheological properties which manifest themselves into the desired performance criteria of tenacious bonding and clean release.
Patent ES-160887-A1 (ES)
Title: PERFECCIONAMIENTOS EN LA PREPARACIoN DE PRODUCTOS ANTICRIPTOGAMICOS AGRiCOLAS
Filed: 1943-03-27
Abstract: Perfeccionamientos en la preparación de productos anticriptogámicos agrícolas esencialmente caracterizados en que el elemento activo contenido es un salicilato de un metal pesado al estado neutro o básico o ácido.
Patent ES-180832-A1 (ES)
Title: UN TELÉMETRO O INSTRUMENTO DE OBSERVACIoN oPTICO SIMILAR
IPC: G01C3/12
Filed: 1947-12-10
Abstract: Un telémetro o instrumento de observación óptico similar que tiene un reflector o reflectores para recibir luz del objeto en observación y dirigirla a lo largo de la base del instrumento al ojo u ojos del observador, caracterizado porque el reflector o cada reflector, por ejemplo del tipo de prismas pentagonales, se mantiene en cojinete encima y debajo, con medios para los movimientos basculantes en dos direcciones perpendiculares entre sí, siendo el movimiento en una de las dos direcciones especificadas efectuado por movimiento angular entre el cojinete superior, y porque el movimiento basculante en la otra dirección se efectúa por movimiento angular sobre el cojinete inferior.
Patent ES-190574-A1 (ES)
Title: Mejoras introducidas en los moldes para vulcanizar caucho esponjoso
Filed: 1949-11-26
Abstract: Mejoras introducidas en los moldes para dar forma y vulcanizar caucho espumoso en un campo eléctrico de alta frecuencia caracterizadas porque estos moldes comprenden en combinación una parte hembra abierta por arriba y destinada a contener una cantidad predeterminada de caucho espumoso y una cubierta relativamente plana para dicho molde hembra estando hechas de metal la cubierta y el piso del molde hembra y estando los lados ascendentes de dicho molde hembra formados de capas múltiples de tela de vidrio impregnadas y aglutinadas entre sí con una resina y formadas para constituir una pared aislante circundante que está asegurada firmemente a dicho piso metálico.
Patent ES-192519-A1 (ES)
Title: Aparato para rallar o desmanuzar
Filed: 1950-03-30
Abstract: Aparato para rallar o desmenuzar constituido por la combinación de un disco giratorio que lleva en una de sus caras una o más láminas cortantes arrolladas en espiral; un disco no giratorio situado en frente de la cara del primer disco provista de láminas cortantes y empujado contra estas láminas por la acción de un resorte u otro medio apropiado y un conducto para la llegada de la materia que se ha de rallar que desemboca en la parte central del disco no giratorio.
Patent ES-195163-A1 (ES)
Title: PERFECCIONAMIENTO EN LOS MONTAJES ELECTRoDICOS DE ELECTROLIZADORES BIPOLARES
Filed: 1950-11-02
Abstract: Perfeccionamientos en los montajes electródicos de electrolizadores bipolares estando estos electrolizadores constituídos por una placa central de soporte y por dos placas electródicas laterales caracterizados por el hecho de que las placas electródicas laterales están constituídas por uno o vatios paneles en los que son sacadas por rebatido bandas salientes en la dirección de salida de los gases y tienen una forma que ofrece una resistencia mínima al paso de dichos gases siendo también obtenidas `pr ese rebatido aberturas en plano horizontal que no reducen apreciablemente la superficie electródica activa estando fijados dichos paneles a la placa central con soldadura por puntos a lo largo de los laterales obtenidos mediante replegado de sus bordes verticales.
Patent ES-199945-A1 (ES)
Title: Un arado
Filed: 1951-10-09
Abstract: Un arado, apropiado para realizar toda clase de faenas agrícolas a hacer con esta clase de apero, caracterizado porque el conjunto formado por las tejas y las rejas está montado con posibilidad de oscilación en torno de un eje sustancialmente inclinado y puede fijarse en cualquiera de tres posiciones, a saber, una en la que hace vertedera hacia la derecha, otra en la que hace vertedera hacia la izquierda y otra central en la que la reja vierte a ambos lados.
Patent ES-267766-A1 (ES)
Title: Oxychlorination of ethylene
IPC: C07C17/152
Filed: 1961-05-29
Abstract: A catalyst for the chlorination or bromination of hydrocarbons in the gaseous state comprises cupric chloride or bromide, at least one alkali metal chloride or bromide and at least one rare earth metal chloride or bromide. Other metal halides may be present, e.g. those of silver, lead or tin. The atomic ratio of alkali metal to copper may be 0,3 to 3, preferably 0,8 to 1,2, and the weight ratio of copper to rare earth metal between 3:1 and 1:3. A carrier is preferably used, the copper and rare earth metal contents generally each being from 1 to 20% by weight, calculated as metal referred to the total quantity of metal plus carrier. Suitable carriers include pumice, ceramics and, preferably, silica gel preferably having a surface area of at least 200 sq. metre/gram and an average pore diameter of at least 60 . Examples describe compositions prepared by impregnating silica gel with solutions containing copper, didymium and potassium chlorides, drying and heating in air at 250 DEG C., sodium being already present in the carrier in one case, and by impregnating silica gel with nitrates of copper, didymium and potassium, calcining, and treating with H Br/air and then HBr at 200 DEG C.ALSO:Hydrocarbons are chlorinated or brominated by contacting them in the gaseous state at elevated temperature with a composition containing cupric chloride or bromide, at least one alkali metal chloride and bromide and also at least one rare earth metal chloride or bromide. The cupric halide may be regenerated by contact with halogen or with an oxygen-containing gas and hydrogen halide. The halogenation and regeneration steps may be effected separately or the halogen and/or the oxygen-containing gas and hydrogen halide may be mixed with the hydrocarbon feed so that the metal halide composition then appears to act as a catalyst. Other metal halides, e.g. of silver, lead or tin may be present. The atomic ratio of alkali metal to copper may be 0.3 to 3, preferably 0.8 to 1.2, and the weight ratio of copper to rare earth metal between 3:1 and 1:3. Silica gel is the preferred carrier. Halogenation temperatures may be from 100 to 400 DEG C. A fluidised bed may be used. Examples describe the preparation of 1,2-dichloroethane and 1,2-dibromoethane from ethylene, which may contain hydrogen, and of monochlorobenzene from benzene.
Patent ES-317145-A1 (ES)
Title: Improvements in the orientation of polypropylene film or ribbon
IPC: B29C55/06
Filed: 1965-09-06
Abstract: A film or ribbon of a polymeric composition comprising polypropylene is drawn in one direction at least 6 times its original length at a draw rate which is at least 70,000% per minute, and which may be e.g. 1,000,000% per minute. The film may be drawn between two rollers set close together (Figs. 1 and 2, not shown) the first roller 3 or 9 heating the film to drawing temperature with or without ancillary infra-red heating 101 and 1011 and the second roller 4 cooling it to below drawing temperature or the film may pass through a bath 11 of a cooling medium, e.g. water, in which the second roller 12 is partly immersed. The above two rollers may be placed between or form part of nip or capstan roller systems. In another method (Fig. 3, not, shown) the film is heated to a temperature below the draw temperature by the feed roller 14 with or without ancillary infrared heaters 20 and 21. and shortly before reaching the cooling roller is heated by a concentrated beam of rays from an infra-red heater 16. The film before treatment may be in smectic or crystalline form. The resultant oriented film has high strength in the direction of drawn and adequate strength in the transverse direction it may show no tendency to fibrillation in the transverse direction. " Polypropylene " includes propylene co-polymers, e.g. with ethylene the polymer may contain additives, e.g. dyes, pigments, antistatic,agents. antiblocking agents and oxidants and modifiers, e.g. polyterpenes.
Patent ES-324119-A1 (ES)
Title: Apparatus for teeing golf balls
IPC: A63B57/00
Filed: 1966-03-11
Abstract: An apparatus for successively presenting golf balls on a tee ready for driving comprises a tee 1 which is movable by means of lever 2 into an upper and a lower position along a vertical guide 3, the lever 2 is forked to provide arms 4 which are slotted at 5 to .engage pins 6 on tee 1 and at its other end is pivotally mounted on a fixed pivot pin 7, the lever 2 comprises one arm of a bell crank lever the other arm 8 of which may be welded thereto the free end of arm 8 is pivotally connected to one end of an indexing lever 9 the other end of which is hooked at 10 and 11 to engage spaced pins 12 projecting outwardly from a side wall 13 of a drum 14 which is mounted on an axle 15 and has four apertures 16 evenly spaced around the periphery thereof and each adapted to receive a golf ball from a supply thereof at receiving station 17 the lever 2 may be operated manually by a rod 20. By operation of lever 2 the tee I can be moved to its upper position to present the ball thereon for driving during the course of this operation the arm 8 acts to move indexing lever 9 to the right - see fig. 1 so that hooks 10 and 11 engage the two uppermost pins 12 on drum 14. When lever 2 is again operated to move tee I to its lower position indexing lever 9 is returned to its original position and causes the drum 14 to rotate through 90 to deliver a fresh ball to receiving station 18. The tee 1 is formed from rubber or other suitable resilient material and is also pivoted at 1a to its support 1b so that it will turn about said pivot under the impact of the club. The tee is releasably retained in its upright position by a spring clip 21., A cam or other means may be provided for automatically returning tee 1 to its upright position. The apparatus may be mounted below a platform on a practice range, the tee, together with. a ball, projecting through 22 in the top cover 23 and said platform when in its upper position. The practice range may be provided with one or more sloping guide channels e.g. 24 whereby when a ball has been driven from the tee the ball will roll and be returned to said receiving station. The apparatus may be contained within a casing which may be complete or partial. Other modifications of this apparatus are described.
Patent ES-324969-A1 (ES)
Title: Flow-limiting device, especially for nuclear reactors
IPC: G21C9/00
Filed: 1966-03-31
Abstract: In a carbon-dioxide gas cooled graphitemoderator reactor, coolant gas flows into each vertical fuel channel through a Venturi throat at the base. The throat is dimensioned so as to limit the coolant flow velocity in the channels to a value below that at which levitation of the fuel elements occurs. At this value the coolant gas attains the velocity of sound in the Venturi. Each Venturi is associated with a graphite debris collector at its upstream end. At the downstream, i.e. the upper end of each Venturi, a shock-absorbing or damping device is mounted within the fuel channel to absorb the impact of falling fuel elements. The shock-absorber incorporates a soft, deformable metal member. A pneumatic downward seating force is applied to the Venturi ducts lead from the throat to the underside of the assembly which is thus subjected to a pressure which is lower than that applied in the opposite direction by the flow of coolant upwards.
Patent ES-328255-A1 (ES)
Title: Method of preparation of pollucite and its application to the production of radioactive sources
IPC: G21G4/04
Filed: 1966-06-22
Abstract: Crystalline pollucite, Cs2O, Al2O3, 4SiO2, H2O is prepared by mixing colloidal aqueous silica with aqueous caesium and aluminium nitrates, evaporating to dryness and heating to below 1000 DEG C. to decompose remaining nitrates and form an amorphous powder which is then compacted under a pressure of 2.5 tonnes per cm.2 and sintered at 1600 DEG C. In a modification, the calcination is at a temperature below 600 DEG C. (instead of 1000 DEG C.) and the sintering in two constant temperature stages at 970 DEG C. and 1200 DEG C. respectively. In this case, the calcined powder may be activated in a water vapour atmosphere at 100 DEG C. for 15 to 30 minutes. The powder may be ground to a mean particle size of 10m before compacting and sintering.
Patent ES-337309-A1 (ES)
Title: Hydraulic Steering-Gear
IPC: B63H25/28
Filed: 1967-02-25
Abstract: An hydraulic steering mechanism for ships or aircraft comprises a rudderstock or transmission shaft 1 for the ship or aircraft rudder, on which is mounted a rocker arm 4 carrying two rollers 5 which co-operate with the rams 7, 71 of two hydraulic cylinders 8, 81 each inclined to the normal to the plane of symmetry of the rocker, when in one position, at an angle [alpha] equal to half the angle between the radii from the centre of the shaft 1 to the rollers 5. The rams 7, 71 may have spring devices 9, 91 to hold the rams in contact with the rollers 5. The rocker arm 4 may be held on the shaft 1 by a key 2.
Patent ES-359001-A1 (ES)
Title: Composite joint
IPC: E06B3/62
Filed: 1968-10-09
Abstract: A laminated sealing material comprises at least two resilient cellular layers which are in contact along an undulating cross-section, one layer being closed-cell and the other open-cell, and the closed-cell layer being of higher resistance to compression than the open-cell layer. Two closed-cell layers may enclose an open-cell layer. The open-cell may comprise polyurethane and the closed-cell layer may comprise foam rubber, polyethylene, polyurethane, polyvinyl chloride, polystyrene or polyester. The layers may contact along a sinusoidal or crenellated cross-section: in one embodiment an open-cell layer is disposed between two closed-cell layers, both crosssections being sinusoidal and 90 degrees out of phase. Under compression, the thinner portions of the open-cell layer are less compressed and able to transmit moisture.
Patent ES-362421-A1 (ES)
Title: Production of fiber-forming polyamides of improved dyeability
IPC: C08G69/02
Filed: 1969-01-11
Abstract: The dyeability with acid dyestuffs of polyamides prepared from lactams, #-aminoacids or equivalent amounts of dicarboxylic acids and diamines is improved by adding 0À1 to 0À75 mol. per cent of a C 2-12 alkylene diamine and 0À1 to 2À5 mol per cent of a carbonic acid ester of a primary or secondary alcohol or phenol to the starting materials or polycondensing reaction mixture. Up to 2% TiO 2 may also be added as delustrant. In examples, ethylene, hexamethylene, decamethylene and dodecamethylene diamines and ethylene, 1,2-propylene, diethyl and diphenyl carbonates are used during the preparation of nylons 6 or 66. Comparative examples illustrate the use of (a) either modifier alone, (b) their reaction product 1,6-bis-(#-oxy. ethylcarbamido) - n - hexane, and (c) triethylene tetramine or tetraethylene pentamine in place of the defined diamine. Benzoic acid or acetic acid is also used in some examples as viscosity stabilizer.
Patent ES-363262-A1 (ES)
Title: Carpets and mats consisting of pile carriers - and pile arrangement
IPC: A47L23/24
Filed: 1969-02-04
Abstract: Pile carrier consists of hollow profile bars having a bell-mouthed, narrowing cross-section which is open at the top and has a fixing arrangement for hollow profile bars lying next to each other. The pile arrangement comprises pile plates which can be inserted laterally into the hollow profile bars, while the pile plates have, in the lower part, a bell-mouthed cross-section corresponding to that of the profile hollow bars.