baber/WOPTO huggingface dataset:
Patent RO-135156-A0 (RO)
Title: Gyroscopic braking system
Inventor: RAULEA GEORGE HORAŢIU
IPC: B60T11/10
Filed: 2021-04-22
Abstract: The invention relates to a gyroscopic braking system and to a gyroscopic braking process which improves braking efficiency. According to the invention, the braking system is based on the property of a gyroscope (SG) to respond with a resistant moment when a force perpendicular to the axis of rotation acts upon it, the basic principle being the preservation of the kinetic moment of a flywheel (V), this gyroscopic moment being directly proportional to the mass, diameter and speed of the flywheel (V), the gyroscope being mounted on the chassis area by means of a tilting frame (C), an axis (a1) of rotation of the flywheel (V) receiving a displacement (a2) by means of a linear motor (M2) controlled by a brake pedal (Pf) of the car, and the rotational movement of the flywheel (V) is given by an auxiliary electric motor (M1), the mechanical work of the braking force, in this case, coming from the decrease of the gyroscope energy during the whole braking period, but this energy is compensated by the auxiliary electric motor (M1). The claimed process consists in that, in a first stage, the gyroscope flywheel (V) stores the rotational kinetic energy received from an auxiliary electric motor (M1), after which, when the brake pedal (Pf) is actuated, a switch closes the control circuit of the linear axial motor (M2) which changes the angle of the flywheel axis of rotation from position (a1) to position (a2), then the gyroscope (SG) responds with a resistant moment, a gyroscopic moment, which transmits to the vehicle body, through the fixing frame (C), the gyroscopic braking force (Fg) proportional to the flywheel mass, diameter and speed, throughout the braking period, the kinetic energy of rotation of the flywheel (V) decreases, but it is compensated by the auxiliary electric motor (M1), and, in a last stage, when the brake pedal is released, the axis of rotation of the flywheel (V) returns into the initial position (a1), and the gyroscopic moment becomes zero and the braking stops.
Patent IE-910227-A1 (IE)
Title: Confectionery product
IPC: A23L1/304
Filed: 1991-01-23
Abstract: A mineral supplemented candy product having improved mineral bioavailability properties and which comprises a matrix of sugar-free confectionary ingredients having distributed therein multiple discrete regions of a mineral supplement composition together with multiple discrete regions of a hardboiled candy composition incorporating an edible potentiating agent.
Patent IE-910266-A1 (IE)
Title: Improvements in laser marking of plastic articles
IPC: B41M5/24
Filed: 1991-01-25
Abstract: There is disclosed a method of laser-marking plastic articles (10) without unduly damaging the plastic. The method comprises coating the plastic (10) with a contrasting color layer (14), and intermediate the color layer (12) and the plastic (10), a protective layer (12) of a dried coverage (t) of at least 1.5gm<-><2>.
Patent IE-910425-A1 (IE)
Title: Inhalation device
Inventor: PESENTI YVAN
IPC: A61M11/00
Filed: 1991-02-08
Abstract: An inhalation device is provided for use with an aerosol container (208) having a body portion and a discharge stem (216) movable with respect to the body portion from a rest position in which discharge is prevented to an operative position in which discharge takes place. The device has a housing (202) for the inhalation device, and an outlet (204) provided in the housing through which a patient can inhale. A restraining and pressure-sensing member is provided in the form of a resiliently flexible plate (234). The plate has a first position in which it prevents relative movement between the discharge stem and the body portion to the operative position and a second position in which it permits such movement. The plate senses when a reduced pressure is produced through inhalation by the patient and moves from the first position to the second position in response thereto.
Patent IE-910866-A1 (IE)
Title: Process for preparing penem esters
IPC: C07D205/09
Filed: 1991-03-15
Abstract: There is provided a process for preparing penem esters having antibacterial activity, starting from a compound of formula (II) wherein R1 is H or a hydroxy protecting group and Z is a C1-C10 alkyl or an aryl group which is reacted with a compound of formula (III) to give an azeotidinon which is condensed with a compound of the formula (V): XOC - COO - CH2OCOCH3, and cyclized to obtain the desired penem esters. The present invention also comprises a process for preparing a compound of formula (V) oxydizing a compound of the formula: HO-CH2-COO-CH2OCOCH3.
Patent LU-86680-A1 (LU)
Inventor: EDOUARD LEGILLE
IPC: C21B7/18
Filed: 1986-11-21
Abstract: A metering valve comprised of two rotary registers are each provided with cutouts which are symmetrical in relation to the axis of the central opening defined by the movement of the registers. In accordance with the present invention, a mechanism for operating the registers synchronously and in opposite directions is composed of levers and connecting rods acting on the axis of suspension and rotation of the registers through the action of, for example, hydraulic jacks. In order to avoid the offsetting of the flow because of the difference between the radii of curvature of the registers, the entire mechanism is adapted to pivot as a whole about the pivot axis of the registers.
Patent MA-27771-A1 (MA)
Title: 5,7-diaminopyrazolo[4,3-d]pyrimidines utiles dans le traitement de l'hypertension
Inventor: BELL ANDREW SIMON
IPC: C07D487/04
Filed: 2005-10-28
Abstract: 5, 7-diaminopyrazolo [4, 3-D] pyrimidines utiles dans le traitement de l'hypertension La présente invention concerne des composés de formule (I).
Patent MA-27886-A1 (MA)
Title: Transport de soufre a ecoulement fluide, stockage et utilisation appropries pour produire de l'energie, des engrais ou de l'hydrogene sans dioxyde de carbone
Inventor: STECHER DANIEL G
IPC: C10L5/00
Filed: 2005-12-21
Abstract: L'invention concerne du soufre élémentaire combiné avec de l'ammoniac anhydre liquide, du dioxyde de soufre liquide ou les deux à la fois, pour former une solution ou des boues pouvant être transportées à travers des conduits ou dans des cuves de transports, sans risque de colmatage dû aux baisses de températures de l'environnement, auxquelles ces cuves se trouvent de manière générale confrontées. Ce comportement inhabituel et les avantages qu'il comporte sont dus à la découverte de relations entre une solubilité inattendue et la température du soufre élémentaire, dans chacun de ces deux véhicules. Il est à compter au nombre de ces avantages, les améliorations significatives sur le plan économique de nombreux processus chimiques industriels impliquant la présence de soufre ou dans une forme combinée, sur le plan élémentaire ou chimique, y compris la production et le traitement de gaz naturel ou de sables asphaltiques. la réduction de l'hydrogène sulfuré, la production d'hydrogène sans émission de dioxyde de carbone et l'extraction de soufre à partir de minerais, de dépôts souterrains, de dépôts ou d'installations industrielles détériorées par colmatage. L'invention concerne des solutions possibles à grande échelle pour l'utilisation d'énergie, de ressources minérales fertilisantes, la réduction du gaz à effet de serre, l'économie d'hydrogène et la production d'engrais azotés.
Patent MA-20150118-A1 (MA)
Title: Progresseur de puissance a pignons creux
Inventor: HICHAM TAOUFIK
IPC: F03G7/10
Filed: 2013-09-23
Abstract: Le progresseur de puissance à pignons creux est un système de transmission 5 mécanique destiné à l'élévation d'une puissance mécanique par le biais de deux ou de plusieurs jeux de pignons engrenés par des pignons creux à bandes hélicoïdales . Ces jeux composent des groupes de jeux qui sont eux-mêmes engrenés entre eux par des pignons dentés. Le système comprend une entrée et deux sorties coaxiales: la puissance 10 mécanique est amenée par l'entrée et est dégagée en une puissance élevée. Cette puissance élevée peut ainsi permettre au progresseur de puissance à pignons creux de s'accoupler à d'autres systèmes ou en actionnant d'autres, afin de faire fonctionner le mouvement d'un quelconque engin (véhicule, avion, bateau, générateur électrique). Cette puissance mécanique entrante qui est fournie par un moteur à l'entrée du 15 système du progresseur devient alors plus élevée qu'elle ne le serait avec un autre système. Le progresseur peut ainsi fonctionner avec différents types de moteurs, tels que la boite positionnelle à moteur magnétique, moteur électrique à batterie, moteur thermique ou autres moyens permettant de fournir une puissance mécanique.
Patent MA-39527-A1 (MA)
Title: Banc d'essais de sechage des residus oc (olive cake ) et tous autres produits
Inventor: LAJDEL ABDELLATIF
IPC: F26B5/04
Filed: 2016-12-09
Abstract: L'objectif de cette invention est la conception d'un laboratoire ou banc d'essai pour récupérer les résidus de l'huile d'olive « olive cake », et autres produits applicables, en vu de leur réutilisation dans l'apport énergétique pour le cas des grignons et dans l'industrie de bétail pour la pulpe. La conception prend en considération les tests de séchage par mise sous vide et en option un séchage complémentaire par énergie solaire. Ce laboratoire ou banc d'essais permettra de recueillir les résultats de séchage dans le but de la recherche des performances et de la configuration optimale de séchage économique et écologique des résidus d'huile d'olive et tout autre produit applicable.
Patent MA-47561-A1 (MA)
Title: Système et procédés de configuration d'équipements utilisateurs avec des ressources pucch chevauchantes pour transmettre des demandes de planification
Inventor: SUNDBERG MÅRTEN
IPC: H04W72/04
Filed: 2018-06-15
Abstract: L'invention concerne des systèmes et des procédés permettant de configurer des ue avec des ressources pucch chevauchantes pour transmettre des demandes de planification. Un nœud de réseau peut transmettre un message de configuration de demande de planification indiquant des ressources pucch, comprenant un paramètre de périodicité inférieur à la longueur pucch. Un dispositif sans fil peut configurer des ressources pucch conformément au message de configuration et transmettre une demande de planification.
Patent UY-27110-A1 (UY)
Title: Muros prefabricados ahuecados de hormigón
Inventor: ECHAVARRIA AMALIO RODRIGUEZ
Filed: 2001-12-28
Abstract: Procedimiento para la fabricación de muros construidos in situ prefabricados, con elementos aislantes y económicos que disminuyendo el peso no disminuye la resistencia propia del hormigón. Se procede introduciendo entre dos carpetas de hormigón bolsas de polietileno conteniendo aserrín. Se introducen también en el momento del colado hierros que conforman la parte resistente de la estructura.
Patent UY-30920-A1 (UY)
Title: Composicion farmaceutica, producto farmaceutico, proceso para obtencion de compuestos farmaceuticos y uso de dichos compuestos para el tratamiento del vitiligo
Inventor: QUEIROZ EMERSON FERREIRA
IPC: A61K31/351
Filed: 2008-02-14
Abstract: La presente invencion se refiere, de forma general, a un proceso para la obtencion de un compuesto y un producto farmacéutico estandarizado a partir una o más partes de plantas del género Stachytarpheta (Familia Verbenaceae), así como raíces, tallos, cáscaras u hijas de las plantas en forma de extractos o fracciones enriquecidas o compuestos puros aislados u obtenidos por síntesis, usados aisladamente o en combinacion con otros productos naturales o sintéticos, en diferentes proprciones, para integrar composiciones farmacéuticas para ser utilizados por las vías adecuadas (topica u oral) en particular en las presentaciones en forma de comprimido, cápsulas, tinturas, emulsiones, A/O y O/A (cremas y geles), liposomas, micro cápsulas, nanopartículas, aerosoles, pomadas y similares, así como también formulaciones para implantes de liberacion lenta, utilizadas para el tratamiento del vitíglio.
Patent DZ-1762-A1 (DZ)
IPC: C10M175/02
Filed: 1994-03-21
Granted: 2002-02-17
Abstract: Process and plant for the regeneration of spent oils comprising: a tank (2) for the storage of spent oils; preheating means (3) for the preheating of spent oils; means (4) for the storage of a strong base; means (5) for mixing the strong base in a predetermined proportion with the spent oils; waste elimination means (10, 14).
Patent ES-155138-A1 (ES)
Title: Procedimiento para la preparacion de compuestos amonicos cuaternarios
Filed: 1941-11-29
Abstract: Procedimiento para la obtención de compuestos amónicos cuaternarioscaracterizado por adición a aminas terciariasalifáticas o cíclicascompuestos de la fórmula **(Ver fórmula)** en la cual X representa hidrógenoun grupo alquílico o aralaralquílicoe Y un enlace bivalente como -O-NH-O.CO-; NH.CO-NH.CO.NH- etc.pudiendo ser sustituidoademás.
Patent ES-178878-A1 (ES)
Title: MEJORAS EN CIRCUITOS DE CONVERSIoN DE IMPULSOS ELÉCTRICOS
IPC: H04Q1/446
Filed: 1947-07-11
Abstract: Mejoras en circuitos de conversión de impulsos eléctricos, mediante los que en un circuito de señales eléctricas consistentes en impulsos de c,a. que pueden variar de características, tanto en duración de espacios, como en nivel de señales y se convierten en señales de c.c, cuya duración es independiente de las señales de corriente alterna.
Patent ES-188253-A1 (ES)
Title: UN PROCEDIMIENTO PARA OBTENER UN CEMENTO MAGNESiANO IMPERMEABLE Y RESISTENTE A LA ACCIoN CORROSIVA DEL AGUA DEL MAR Y DE LOS áCIDOS Y SELENITOSAS
Filed: 1949-05-18
Abstract: Procedimiento para obtener un cemento magnesiano impermeable y resistente a la acción corrosiva del agua de mar y de las ácidas y selenitosas caracterizado porque el óxido de magnesia o las tierras que lo contienen se mezclan con sulfato de calcio (sin yeso) aportado en proporción de 5 a 10% removiendo bien ambos productos hasta obtener una mezcla homogénea. Seguidamente se somete el conjunto a la acción de ácido clorhídrico de 22º Bé. que produce dentro de la masa el sulfoaluminato de calcio producto de gran estabilidad cuya sola presencia se la presta al óxido de magnesia. La adición del ácido provoca asimismo gran efervescencia acompañada de abundante espuma con notable desarrollo de calor y al cesar estos fenómenos se agrega la arena en proporción análoga a la que se acostumbra durante la fabricación del cemento.
Patent ES-193733-A1 (ES)
Title: UN MÉTODO Y APARATO PARA AGITAR MATERIALES A GRANEL O MATERIALES LiQUIDOS EN UN RECIPIENTE
IPC: B01F33/40
Filed: 1950-07-01
Abstract: Un método de agitar materiales a granel o materiales líquidos en un depósito o recipiente por medio de dispositivos agitadores girados en torno de un eje en el depósito o recipiente caracterizado porque el material es al principio agitado a lo largo de trayectorias situadas a tal distancia de dicho eje que constituyen una fracción solamente de la sección transversal o radio del depósito o recipiente siendo luego el material agitado sucesivamente a lo largo de trayectorias situadas a distancias crecientes desde dicho eje hasta que todo o virtualmente todo el material del depósito está siendo agitado.
Patent ES-198805-A1 (ES)
Title: UN PROCEDIMIENTO PARA LA PREPARACIoN DE LA BRA DE RAMIS PARA HILATURA
Filed: 1951-07-14
Abstract: Un procedimiento para la preparación de la fibra de ramis para la hilatura que se caracteriza porque los tallos de dicha planta son sometidos en primer lugar a una operación de descorticado en máquinas descorticadoras apropiadas seguida de una limpieza con el fin de separar de la fibra todas las fajas adherida y dejarla completamente limpia operación que se verifica en las máquinas denominadas limpiadoras. A continuación y en las mismas máquinas o por cualquier otro medio dichas fibras son arrolladas en madejas las cuales en una tercera fase se envuelven en redes o mallas con objeto de facilitar su maceración y de mantener el paralelismo de las fibras las cuales son luego sometidas a una serie de baños alcalinos de descrudado otros oxidantes de blanqueo y finalmente a un tercer baño de suavizado a base de un suavizante industrial quedando después de éste a punto para pasar a la hilatura.
Patent ES-232590-A1 (ES)
Title: Improvements relating to the production of regenerated cellulose filaments
IPC: D01F2/10
Filed: 1956-12-20
Abstract: <PICT:0815509/IV (a)/1> In the production of regenerated cellulose filaments having a substantially circular or bean-shaped cross-section and a substantially all-skin structure, viscose made from cellulose having a degree of polymerization of at least 400 is extruded at a salt point between 6 and 15 into an aqueous coagulating bath containing sulphuric acid, zinc sulphate and sodium sulphate, the viscose containing between 0.5 and 10 per cent by weight, based on the weight of the cellulose, of a polyethylene oxide (or condensation product thereof) of average molecular weight between 300 and 10,000 and the filaments being drawn off at a speed not substantially greater than that defined by the curve shown in Fig. 1. After leaving the coagulating bath the filaments may be stretched in a hot acid bath, as described in Specification 467,500, [Group IV]. The extrusion ratio, which is defined as the ratio of the speed at which the filaments are drawn from the jet to the speed at which the viscose passes through the jet orifices, should be less than 1. In an example, viscose containing 6.0 per cent by weight of cellulose of average D.P.585, 7.0 per cent by weight of caustic soda and 3 per cent by weight, based on the cellulose, of a polyethylene oxide of average molecular weight 1000, and with a ball fall viscosity of 100 seconds, is spun at an extrusion ratio of 0.7 and at a salt figure of 9.2 into a spinning bath flowing through a tube concurrently with the filaments and containing 7.0 per cent by weight of sulphuric acid, 12 per cent by weight of zinc sulphate and 11 per cent by weight of sodium sulphate at 55 DEG C. The draw-off speed is 14 metres per minute, and the yarn is stretched 95 per cent through a second bath at 95 DEG C. containing 3.0 per cent by weight of sulphuric acid and less than 1.5 per cent by weight of total salts. After washing the yarn is dried on a heated drum, collected and subjected to physical tests, which are reported. Other examples are also given. Specifications 723,435, 739,072, 808,838 and 815,508 also are referred to.
Patent ES-300553-A1 (ES)
Title: Color television receiver kinescope master bias arrangement
IPC: H04N17/04
Filed: 1964-06-03
Abstract: The invention relates to a colour television receiver including a multi-gun colour cathode-ray tube 40 and is concerned with the problem of adjusting the bias applied to the tube grids. The luminance signal is applied from amplifier 25 to the cathodes 41R, 41B, 41G, whilst the colour difference signals are applied to the grids 43R, 43B, 43G from a matrix circuit consisting of triodes 150, 160 and 170. The matrix circuit is of the type which produces colour difference signals in response to X and Z detected signals and receives inputs from synchronous detectors consisting of pentodes 100 and 120. The matrix circuit triodes utilize a common cathode resistor 180 and in accordance with the invention negative-going pulses are applied to this resistor during the horizontal flyback intervals to drive the triodes into gridcathode conduction and to thereby cause bias to be established on the grid coupling capacitors 119, 189, 139. The pulses are derived from a circuit consisting of triode 200 which receives positive-going pulses during the horizontal flyback intervals on its grid and is normally held non-conducting by the charge of grid capacitor 197. During each pulse when the triode conducts the anode goes negative to produce a pulse which is applied through capacitor 208 to the common cathode resistor 108. Control of the amplitude of the pulses is effected by adjusting the value of the anode load. For this purpose the anode load comprises a first resistor 207 and two further resistors 211, 213 which may be switched into circuit by means of a three-position switch assembly comprising switch elements S1 and S2. As the amplitude of the pulses is varied, the biases developed at the grids of the matrix tubes varies correspondingly and likewise the bias applied to the grids of the cathode-ray tube 40. Switch assembly S1 S2 thus comprises a master bias control for the cathode-ray tube grids. The circuit is otherwise generally conventional. Potentiometer C comprises a chrominance signal amplitude control and is connected in the output of the chrominance amplifier 70, whilst potentiometers 33 and 35 comprise luminance amplitude controls for the signals applied to cathodes 41b, 41g.
Patent ES-337904-A1 (ES)
Title: 3-amino-5-(nitrofuryl)-1,2,4-oxadiazole derivatives
IPC: A61K31/33
Filed: 1967-03-11
Abstract: Novel compounds of formula wherein R 1 and R 2 are each H, C 1-8 alkyl, phenyl, halophenyl, dihalophenyl, C 1-8 alkoxyphenyl, di - (C 1-8 ) - alkoxyphenyl, C 1-8 alkylphenyl, di - (C 1-8 ) - alkylphenyl, C 1-8 alkanoyl, aroyl, monocyclic heterocyclic aryl, aminoacyl or aminocarbonyl and n is 0, 1 or 2 are prepared either by nitrating and optionally simultaneously acylating a compound of Formula II or by reacting a compound of formula HNR 1 R 2 with a compound of formula wherein X is a group replaceable by the radical -NR 1 R 2 . Intermediates of Formula II above are prepared by introduction or modification of the radicals R 1 and R 2 where R 1 and R 2 are not H, by standard methods. Pharmaceutical compositions having antimicrobial action and in conventional forms for oral or topical administration comprise an above novel compound and a carrier therefor.
Patent ES-339507-A1 (ES)
Title: An Electronic Delayed Action Supply Source
Inventor: DEMEUR JEAN
IPC: H03K5/13
Filed: 1967-04-19
Abstract: In an electronic delayed action supply source having an oscillator 10 connected to be energized from a unidirectional input voltage 1, 2, means is provided for delaying the operation of the oscillator by a predetermined time after the input has been applied and a unidirectional output is obtained by rectifying and filtering the output from the oscillator which ceases to oscillate immediately the incoming input voltage ceases. The input to the transistor oscillator 10 is stabilized by Zener diode 6 and charges a four-terminal capacitor 15 via a variable resistor 19 which gives a variable time delay. After a predetermined time the voltage across capacitor 15 is sufficient to cause the transistors 7 and 8 to oscillate. The output from the oscillator feeds part of a tuned winding of a transformer 25 via a transistor 21. Impedance matching between the output of transformer 25 and the output circuit 3, 4 is obtained by emitter follower 27 which feeds the rectifiers 31 and four-terminal capacitor filter 32. When the input at 1, 2 is removed the oscillations cease and the output pulse ends.
Patent ES-340829-A1 (ES)
Title: Compressed gas storage vessels
IPC: E02D27/38
Filed: 1967-05-22
Abstract: A spherical compressed gas storage vessel 1 rests on a yielding bearing surface comprising of central hollow bed 2 of low yieldability, e.g. bitumen-bonded granular material, reinforced by annular rings 8 and of diameter d 1 of 0À1 to 0À4 of the external diameter D of the vessel and an adjacent annular bed 3 of unbonded granular material, e.g. sand, having a high yieldability and with an external diameter d 2 of 0À25 to 0À7 of the diameter D. Beds 2, 3 are themselves supported by a gravel bed 4 retained by a wall 5 built into the ground 6. During pressure testing with water, that portion of the vessel bearing on bed 3 is allowed to deform whilst the lowest region of the vessel remains undeformed. The bed 2 may be of concrete.
Patent ES-342743-A1 (ES)
Title: Glass for cathode-ray tubes for television display
IPC: C03C3/105
Filed: 1967-07-07
Abstract: A glass is composed, in wt. %, of: SiO2, 62-66 Na2O, 7-8.5 K2O, 6.5-9 CaO, 2-4.5 BaO, 11-14 Al2O3, 1-4 As2O3 + Sb2O3, 0.3-0.7 CeO2, 0.05-0.3 Li2O, 0-1 MgO, 0-3 PbO, 0-2. The glass may be used in cathode ray tubes, e.g. for colour television, wherein at least the window of the tube bulb is formed of the glass. The glass has high X-ray absorption.