baber/WOPTO huggingface dataset:
Patent IL-198816-A0 (IL)
Title: Textile substrate including a thermal regulation composition surrounding transfer islands
Filed: 2009-05-19
Abstract: A fiber-containing textile substrate (A), incorporating a thermal regulation composition (I), also has 'islets', associated with the fibers and surrounded by (I), of material (II) for promoting the transfer of heat and/or moisture into (I). An independent claim is included for the production of (A), incorporating (I) and (II), where (I) is in the form of microcapsules (MC's) containing phase-change material (Ia), by: (1) preparing a formulation containing the MC's, comprising (Ia) in a shell of material (III) with groups reacting under ionizing radiation (IZR), and a crosslinker (IV) with two types of groups reacting under IZR; (2) applying (II) to at least one zone on the surface of (A) in the form of islets; (3) impregnating (A) with the MC formulation; and (4) irradiating with IZR to crosslink the MC's on (A) via the reactive groups.
Patent IL-198988-A0 (IL)
Title: Process for making a catalytic electrode and electrochemical cell using the electrode
Filed: 2009-05-27
Abstract: A process for making a catalytic electrode, a process for making an electrochemical cell with a catalytic electrode, and an electrochemical cell made according to the process. The catalytic electrode has an active layer comprising a catalytic material, an electrically conductive material and a binder, and a gas diffusion layer including a material that is permeable to gas entering or escaping from the cell but essentially impermeable to electrolyte. The gas diffusion layer is adhered to the active layer by a patterned pressure bonding process to provide the catalytic electrode in which the entire gas diffusion area is adhered to the active layer, with areas of relatively high and relatively low adhesion. The electrode has a high overall bond strength, and the permeability of the gas diffusion layer remains high it has been adhered to the active layer to provide excellent high power capability.
Patent RO-127870-A0 (RO)
Title: Lipophilic bioactive therapeutic sapropelic mud extract and process for obtaining the same
Inventor: BRATU MIHAELA MIRELA
IPC: A61K35/04
Filed: 2012-01-19
Abstract: The invention relates to a bioactive extract with anti-oxidizing action and regeneration, stimulation and UV radiation shielding effect, and to a process for obtaining the same. According to the invention, the extract comprises 15...17% compounds with saturated hydrocarbon chains, 55...56% organic compounds with oxygen, 24...25% compounds with nitrogen and sulphur, 1.5...2% aromatic hydrocarbons and 0.2...0.5% beta-carotene. The process claimed by the invention consists in extracting the dried and powdered sapropelic mud, previously wetted with distilled water, with a mixture of 2:1 methanol:chloroform, separating the suspension by centrifuging, bringing the residue after the first extraction to a pH 3.5...4 with hydrochloric acid 0.2 N, followed by pellet extraction, while uniting the two supernatants resulting after extraction, separating the chloroform phase by adding distilled water, neutralizing the same with alcohol solution of potassium hydroxide 1 N, extracting the residual pellet with benzene, while finally uniting the chloroform phase and the benzene phase and evaporating the solvents to result a lipophilic waxy mud extract which is conditioned.
Patent RO-137419-A0 (RO)
Title: Process for making a miniaturized electrochemical sensor for determining nitrites in soil
Inventor: GURBAN ANA-MARIA
IPC: G01N31/00
Filed: 2022-11-18
Abstract: The invention relates to a process of making a miniaturized electrochemical sensor for determining nitrites in soil. According to the invention, the process consists in depositing on the surface of a working electrode made of carbon paste of a screen-printed sensor made on a flexible ceramic or PVC support, a mixture prepared by incorporating multi-walled carbon nanotubes with a concentration of 0.2...15 mg/mL in a chitosan solution with a low molecular mass, in a concentration of 0.02...5%, prepared in 0.5...10% acetic acid, the so-made sensor being dried for 20...100 minutes in an oven at a temperature of 50...130°C.
Patent MC-1827-A1 (MC)
Inventor: WILLIAM LING
IPC: G03B35/26
Filed: 1986-12-19
Abstract: A method of recording an image of an object onto cinematographic color film comprises forming a number of successive images of the object through a single lens system onto each frame of the film, the successive images being recorded in light of different characteristics, for example different colors. In a preferred embodiment, each frame of the film is exposed successively to light of two or three different colors. The film is projected using a conventional projector, and when viewed through spectacles consisting of two appropriate filters gives a stereoscopic effect. The method can be used to produce a film which can also be viewed without spectacles, and is found to give enhanced sharpness and color saturation. The invention also includes a moving film camera having a mechanism for interposing a number of filters in the optical path successively during exposure of each frame so that successive images are overlaid on each frame. In one embodiment a rotatable shutter member having a transparent portion consisting of a number of filters is provided. The shutter member may replace the rotating shutter of a conventional film camera. Several different forms of shutter member are described.
Patent IE-910924-A1 (IE)
Title: Antihypercholesterolemics
IPC: A61P43/00
Filed: 1991-03-20
Abstract: This invention relates to compounds of structural formula (I): <IMAGE> which are useful for treating hypercholesterolemia and inhibiting fungal growth. <IMAGE>
Patent MA-21753-A1 (MA)
Inventor: CHARDIN GUY
IPC: B28B7/36
Filed: 1990-02-20
Abstract: Plant for making prestressed concrete articles, comprising an elongate production area (10), means (20, 22) for tensioning prestressing armatures (24) and a moulding apparatus comprising a mobile unit (18) supporting a multiplicity of mould elements (34, 36, 38) parallel to the longitudinal direction of the production area. Each mould element comprises, at its rear end, an end-shaping device (42, 44, 46) making it possible to shape to precise dimensions the transverse cross-section of the moulded elements (P1, P2). <IMAGE>
Patent MA-25056-A1 (MA)
Title: Partie femelle d'un dispositif d'attache mecanique et couche culotte equipee d'un tel dispositif
Inventor: KOCZAB JEAN-PIERRE
IPC: A44B99/00
Filed: 2000-01-24
Abstract: LE DISPOSITIF D'ATTACHE MÉCANIQUE DE L'INVENTION EST COMPOSÉ D'UNE PARTIE MÂLE AVEC DES ÉLÉMENTS MÂLES DU TYPE CROCHETS ET D'UNE PARTIE FEMELLE AVEC DES ÉLÉMENTS FEMELLES DU TYPE BOUCLES. SELON L'INVENTION, LES ÉLÉMENTS FEMELLES SONT CONSTITUÉS PAR DES LIGNES DE COUTURE PARALLÉLES OU SENSIBEMENT PARALLÉLES, AYANT ENTRE-ELLES UN ÉCARTEMENT (D) COMPRIS ENTRE O,5 ET 3MM, FORMÉES PAR LE PIQUAGE SUR UNE PREMIÉRE FACE (12A) D'UNE BASE NON-TISSÉE. LA SECONDE FACE DE LA BASE NON-TISSÉE EST FIXÉE PAR COLLAGE SUR UN SUPPORT.
Patent MA-20150163-A1 (MA)
Inventor: ABDELLATIF BENABDELLAH
IPC: H04N7/173
Filed: 2013-11-26
Abstract: Notre invention permet d’optimiser ie temps d’affichage des informations destinées a despays spécifiques, en particulier les messages publicitaires. Ii s'agit d'un procédé permettantd’identifier ie pays du récepteur et d'adapter ie message publicitaire a ce récepteur.
Patent MA-47627-A1 (MA)
Title: Procédé de blocage de contact de superphosphate particulaire avec de l'urée particulaire
Inventor: CAO SUFEN
IPC: C05G3/20
Filed: 2017-09-19
Abstract: L'invention concerne un procédé pour bloquer un contact direct entre un superphosphate particulaire et une urée particulaire, comprenant les étapes suivantes consistant à : introduire le superphosphate particulaire dans une extrémité avant d'un tambour d'enrobage, un disque ou un mélangeur ayant des fonctions de mélange, et pulvériser une couche d'un agent barrière sur la surface du superphosphate particulaire ; puis pulvériser une couche de poudre inorganique élémentaire de niveau moyen ou de poudre inerte telle que du kaolin, de la poudre de talc, de l'attapulgite, de la bentonite, du gypse et analogues dans l'extrémité arrière du tambour d'enrobage, le disque ou le mélangeur ayant des fonctions de mélange, et effectuer un mélange suffisant, de façon à former une couche barrière étanche sur la surface du superphosphate particulaire. Lorsque le superphosphate particulaire ayant été traité de cette manière et l'urée particulaire sont mélangés dans un rapport arbitraire, la situation de devenir humide et visqueuse, provoquée par la réaction entre les acides inorganiques libres restant dans le superphosphate et l'urée, ne se produira pas. Le superphosphate particulaire traité au moyen de ce procédé peut être mélangé de manière stable avec un engrais à base d'urée particulaire, sans absorber l'humidité, devenir plus léger, ou s'agglomérer, et le procédé est simple et est pratique à utiliser.
Patent UY-23231-A1 (UY)
Title: Membranas biocompatibles perforadas, procedimiento para su preparación, su uso como soporte para el desarrollo in vitro de células epiteliales y la piel artificial obtenida de ese modo.-
Inventor: FRANCESCO DELLA VALLE
IPC: C12N5/00
Filed: 1991-05-31
Abstract: El invento se refiere a membranas biocompatibles construidas de materiales de origen natural, sintético o semisintético, y que tienen un espesor de entre 10 a 500 micras, caracterizadas porque contienen una serie ordenada de agujeros de un tamaño constante entre 10 y 1000 micras, separados entre si por una distancia constante de entre 50 a 1000 micras, y obtenidos mediante perforación con medios mecánicos, de adecuadas para usar como soporte para el desarrollo in vitro de células epiteliales, refiriéndose también el invento a la piel artificial obtenida con esto.
Patent UY-25887-A1 (UY)
Title: Derivados bicíclicos sustituidos útiles como agentes contra el cáncer
Inventor: MORRIS JOEL
IPC: C07D215/38
Filed: 1999-12-29
Abstract: Compuestos de la fórmula general (1) representada en la figura 1, y sus sales y solvatos farmacéuticamente aceptables, donde: A representa un anillo condensado de 5, 6 o 7 miembros que contiene opcionalmente de 1 a 4 heteroátomos que pueden ser iguales o diferentes; X es N o CH; R1 y R2 son independientemente H o alquilo C1-C6; R3 es -(CR1R2)m-R8, donde m es 0 o 1; o R1 y R3 se toman conjuntamente para formar un grupo con su fórmula representada en la figura 2; Ejemplos seleccionados de fórmula 1: 3-[4-(1-bencenosulfonil-1H-indol-5-ilamino)-quinazolin-6-il]-alil éster del ácido acético; (1-bencenosulfonil-1H-indol-5-il)-{6-[3-(4-metil-piperazin-1-il)-prop-1-inil]-quinazolin-4-il}-amina; N-{3-[4-(3-cloro-4-fenoxi-fenilamino)-quinazolin-6+-il]-prop-2-inil}-acetamida; entre otros. Se incluyen procedimientos para el tratamiento del crecimiento anormal de las células en mamíferos, con la administración de los compuestos de fórmula 1 y a composiciones farmáceuticas para el tratamiento de tales trastornos, que contienen los compuestos de fórmula 1, junto a un agente antitumoral y un vehículo farmacéuticamente aceptable.
Patent UY-27385-A1 (UY)
Title: Composición farmacéutica que comprende un inhibidor de la bomba de protones y antiácidos
Inventor: BRUNO CRIERE
IPC: A61K9/50
Filed: 2002-07-16
Abstract: Tableta de particulado múltiple desintegrable en la boca y su procedimiento de fabricación conteniendo: I) agente inhibidor de bomba de protones particularmente similar al bencimidazol, en forma de microgánulos con revestimiento entérico estando recubiertos al menos con recubrimiento actuante como barrera, por ejemplo una película a base de copolímero metacrílico; II) al menos un antiácido en forma de gránulos, por ejemplo a base de CACO3 y/o Mg (OH)2 y/o AL(OH)3 y; III) una mezcla de excipientes comprendiendo al menos un agente disgregante, un diluyente, un lubricante y opcionalmente uno para el aumento del volumen, un permeabilizante, edulcorantes, saborizantes y colorantes.-
Patent ES-177887-A1 (ES)
Title: Mejoras en y relativas a un procedimiento con su aparato correspondiente para la obtencion de decoraciones ornamentales superficiales
Filed: 1947-05-03
Abstract: Procedimiento para la producción de efectos ornamentales en las superficies de materiales en particular textiles aplicando una película colorante que flota en la superficie de un líquido a la superficie de dichos materiales caracterizado porque el material se sumerge en dicho líquido de modo que se lleve consigo dicha película colorante la cual queda así sometida a la presión del líquido y presionada dentro de los poros de dicho material después de lo cual dicho material se extrae del líquido en una parte clara de su superficie.
Patent ES-178268-A1 (ES)
Title: Sistema de filtraje variable
Filed: 1947-05-30
Abstract: Sistema de filtraje variable un circuito selector que comprenda una pluralidad de elementos acumuladores de energía; el medio de aplicar energía de determinado manantial a dichos elementos acumuladores en sucesión y a determinada razón cíclica; y el medio de retirar la energía de dichos elementos acumuladores en sucesión y a predeterminada razón.
Patent ES-179569-A1 (ES)
Title: UNA INSTALACIoN PARA LA OBTENCIoN DE ACEITES VEGETALES Y SUS SUBPRODUCTOS
Filed: 1947-08-30
Abstract: Instalación para la obtención de aceites vegetales y subproductos caracterizada por compreder una máquina lavadora que purga de suciedades y residuos el fruto tal como viene del campo combinación con un elevador automático que transporta el fruto limpio desde la máquina lavadora al triturador el cual convierte el fruto procedente de la máquina lavadora en pasta susceptible de ser extraido el aceite que contiene así como un conducto que recoge automáticamente la pasta del triturador y la descarga en la máquina dislaceradora.
Patent ES-185248-A1 (ES)
Title: MEJORAS EN LA CONSTRUCCIoN DE CIERRES ENROLLABLES
Filed: 1948-09-13
Abstract: Mejoras en la construcción de cierres enrollables de enrejado caracterizadas porque están constituidos por miembros metálicos a modo de enrejado definidos por barras paralelas transversales provistas de bordes ondulados que pueden ser engoznados directamente a bordes ondulados complementarios de los que están provistos de los miembros colindantes.
Patent ES-198502-A1 (ES)
Title: UN NUEVO SISTEMA DE CONSTRUCCIoN DE TERMOS ELÉCTRICOS CON DEPoSITO PARA INSTALACIONES DE AGUA CALIENTE
Filed: 1951-06-12
Abstract: Nuevo sistema de construcción de termos eléctricos con depósito para instalaciones de agua caliente que consiste esencialmente en disponer el depósito formado a base de material cerámico o vítreo con una o más bocas para el acoplamiento de los .elementos de calentamiento o resistencias del termostato de control de temperatura y conductos de entrada y salida del agua realizándose tales acoplamientos mediante una pletina presionada contra el reborde de la boca con cierre hermético sirviendo esta pletina para el montaje de los aludidos elementos mecánico-eléctricos.
Patent ES-199604-A1 (ES)
Title: PERFECCIONAMIENTOS EN LOS MECANISMOS DE ACCIONAMIENTO ELECTROMECáNICO DE PERSIANAS Y PUERTAS ARROLABLES
Filed: 1951-09-06
Abstract: Perfeccionamientos en los mecanismos de accionamiento electro-mecánico de persianas y puertas arrollables que consisten esencialmente en disponer un mecanismo de limitación de carrera del movimiento a base de una corredera accionada por una rosca labrada en el extremo libre del eje del arrollamiento con lo que se simplifica el mecanismo de transmisión de movimiento y no se perjudica a la resistencia mecánica de dicho eje que es superior a la precisa en dicho extremo libre si se conservan en el mismo las dimensiones normales de toda su longitud.
Patent ES-260079-A1 (ES)
Title: Processes and compositions for dyeing hair and similar fibres
IPC: A61K8/49
Filed: 1960-07-22
Abstract: Hair or other keratinous fibre is dyed by applying an aqueous composition comprising 5 : 6-dihydroxyindole and ammonia, an ammonium salt or an amine. The dihydroxyindole may be formed in situ by the hydrolysis of 5 : 6-diacetoxyindole. Specified ammonium salts are ammonium carbonate and triammonium phosphate, specified amines being mono- or triethanolamine, morpholine, hydrazine, diethylamine and hydroxylamine. The composition may also include oxidizing agents such as sodium-bromate, -perborate or -percarbonate, ammonium persulphate and hydrogen peroxide. Oxidation catalysts such as manganese-sulphate or -lactate, cobalt chloride, ferric chloride, cupric chloride and ammoniacal silver nitrate, may be added to the composition or applied to the hair as a subsequent treatment. Reducing agents e.g. thioglycollic acid, and swelling or penetrating agents, e.g. urea, thiourea, formamide, acetamide, ethyl alcohol, acetone, dioxane, 2-butoxy-ethanol and other glycol monoalkyl ethers, may also be included in the composition. The composition may be emulsified with, for example, glycol stearate, to form a cream. Specification 710,134 is referred to.
Patent ES-261028-A1 (ES)
Title: Substituted 5h-dibenz[b,f]azepines and their 10,11-dihydro derivatives
IPC: C07D/
Filed: 1960-09-03
Abstract: The invention comprises compounds of general formula <FORM:0908788/IV (b)/1> wherein X represents -CH2-CH2-or-CH= CH- Y and Z represent hydrogen, halogen, or alkyl (1 to 4 carbon atoms) alkylene represents a straight or branched chain with 2-6 carbon atoms and R represents an alkyl, cycloalkyl or alkenyl group (maximum of 8 carbon atoms each), and processes for their production (1) by reaction of a reactive ester of a hydroxy compound of general formula <FORM:0908788/IV (b)/2> with a primary amine of general formula NH2-R III (2) by reaction of a compound of general formula <FORM:0908788/IV (b)/3> with an aliphatic oxo compound which may be saturated or may contain a double linkage, and reduction of the product, (3) by reduction of a compound of general formula <FORM:0908788/IV (b)/4> wherein alkylene1 and R1 differ from alkylene and R as defined above only in that, in at least one of these radicals, the group bound to a nitrogen atom is a carbonyl group, (4) by splitting into an acid and a secondary amine an amide of general formula <FORM:0908788/IV (b)/5> wherein Ar represents an acyl radical and (5) by catalytic reduction of a compound of general formula <FORM:0908788/IV (b)/6> wherein Av represents an arylmethyl radical. The products have antiallergic, spasmolytic, anticonvulsive and sedative activity. Acyl derivatives of general formula V are prepared, for example, by acylation of amines of general formula IV Acyl derivatives of general formula VI are prepared, for example, by reaction of alkali metal derivatives of compounds of general formula V with reactive esters (such as halides) of low molecular weight alkanols or alkenols by reaction of compounds of general formula <FORM:0908788/IV (b)/7> with reactive esters of alcohols of general formula <FORM:0908788/IV (b)/8> or by reaction of reactive esters of alcohols of general formula II with amides of general formula <FORM:0908788/IV (b)/9> Imides reducible to compounds of general formula I are prepared by reaction of appropriate oxo compounds (aldehydes or ketones) with amino compounds of general formula IV. 5-g -Chloropropyldibenz[b,f]azepine is prepared by reaction of g -chloropropyl bromide with the sodium derivative formed by reaction of sodium amide with dibenz[b,f]azepine.
Patent ES-291404-A1 (ES)
Title: Improvements in or relating to window frames and the like
IPC: E06B3/22
Filed: 1963-09-05
Abstract: A window, door or panel frame comprises a hollow coreless synthetic plastic member 1 of substantially rectangular section with outwardly projecting hollow flanges 2 on the front and rear faces. The flanges are preferably of truncated triangular section but may be shallow rectangular flanges. The frame may be used with various section plastic inserts such as 7, Fig. 6, to provide fixed, sliding or hinged windows. A top hung window sash, Fig. 9, has hinges at 23 received between a frame 1 and hollow plastic sash frame 3, an insert 9 holding the glazing 21 and further sections 10 and 12 forming a stop and weather strips respectively. The frame may be used with glazing inserts as in Specification 1,040,252 to form a fixed window.
Patent ES-337212-A1 (ES)
Title: Packaging of web material
IPC: B65B9/02
Filed: 1967-02-23
Abstract: An expandable hub, for receiving a reel, comprises a member 34, slidable upon an axle 30, hinged by supporting a plurality of radially extending members 35. Bars 33 are pivoted to the arms 35, and a back plate 32. In use, when a reel is slid on to the hub, the member 34 is pushed towards the back plate causing bars 33 to move outwardly and grip the inner surface of the reel. Reference has been directed by the Comptroller to Specification 1,066,948.
Patent ES-344002-A1 (ES)
Title: Push-pull transistorised amplifier output stage
IPC: H03F3/26
Filed: 1967-08-19
Abstract: In a push-pull transistor amplifier, each of the transistors Trs1, Trs2 has an emitter circuit resistor W1, W2 respectively, which is not decoupled, and the two emitters are connected together by two resistors R1, R2 in series the base of the first transistor is driven directly and the base of the second from the join of the resistors R1, R3 via a third amplifying transistor Trs3, the collector of which is direct coupled to the base of transistor Trs2. As shown, a D.C. blocking capacitor C may be connected in series with resistor R1 the working points of the transistors Trs2, Trs3 are stabilized by the heavy D.C. negative feedback around them. The working point of the first transistor Trs1 may be stabilized by direct-coupling it to a preceding amplifying stage and providing D.C. negative feedback around these stages the preceding amplifying stage may be followed by an emitter-follower stage (Fig. 3, not shown). In a modification in which the emitter-follower is omitted, negative feedback is provided by means of a resistor between the emitter of the first transistor (Trs1, Fig. 4, not shown) and the base of a preceding direct-coupled amplifier and is compensated at signal frequencies by A.C. feedback to the same point, from the collector of the second transistor (Trs2). A further modification is also disclosed retaining the emitter follower stage (Fig. 5, not shown).