baber/WOPTO huggingface dataset:
Patent MC-1404-A1 (MC)
Inventor: BOUK RAY S
IPC: C10G27/00
Filed: 1979-11-20
Abstract: A process for eliminating and removing impurities including sulfur compounds and microorganisms as well as preventing further microbial contamination is accomplished by treating petroleum products or other hydrocarbon fluids with an aqueous solution of an oxidizing agent such as hydrogen peroxide or ozone together with a metallic ion catalyst, such as a mixture of ferric chloride and cupric chloride, where the metal ion is capable of forming activated oxygen complexes in the presence of such oxidizing agent, or by treatment with an aqueous solution of metallic ion catalyst and activated oxygen complexes formed from permanganate, peroxyborate or chromate ions. The products produced by such process are substantially free of viable forms of microbial contamination.
Patent MW-6587-A1 (MW)
Title: Multiple-part form with one or more parts removably retained by temporary adhesion in stub area
IPC: B41L1/24
Filed: 1987-08-31
Abstract: A pad (10) is provided of a stack of preprinted sheets grouped set by set in at least one set (12), at least some sheets (14) of which differ in some way from the others by virtue of the information, indicia, routing indicator, pattern of carbonless back-coating, color or the like. Within the pad (10), each sheet (14) is serially connected to its neighbors along at least one respective margin (16) of each, at least one of these connections in each set being by means of a strip of non-drying, lightly tacky pressure-sensitive adhesive (22), (24), e.g. so as to provide a multiple part business form set or a pad (10) of several multiple part business form part sets (12) stacked in series, in which at least some of the sheets are connected to adjacent sheets at least generally in accordance with the way that is disclosed in Swiss patent 452,479.
Patent LU-74747-A1 (LU)
IPC: A61F13/10
Filed: 1976-04-12
Abstract: A single piece of high-tensile elastic adhesive tape which is die-cut in a particular manner so as to form a supportive device that is capable of limiting joint movement. The device comprises a sheet of a conformable, high-tensile, elastic, permanently tacky, pressure-sensitive adhesive tape material that has widthwise stretch but no lengthwise stretch, and is covered, on the adhesive portion thereof, with a sheet of release paper of the same size and shape. The device structure is such as to have a pair of flanging anchor wings on either end of an elongated piece of the adhesive material, and having a pair of angularly set anchor tabs positioned between the pairs of anchor wings. While the device can be stretched across its width at any point thereon, there is no stretch or dead stretch along the length thereof. This attribute serves as a basis for limiting specific joint movement. For example, when it is applied with the intention of limiting ankle inversion, one pair of anchor wings is adhesively secured to the inside of the ankle, just below the ankle bone, while the rest of the device is brought under the foot and up along the outside portion of the ankle and leg. The thusly positioned device is further secured thereto by means of the anchor tabs which encircle the ankle joint, adhesively overlapping the outer edges of the first pair of anchor wings, and the second pair of anchor wings then are adhesively attached to the outer portion of the calf. In this manner, the device limits ankle inversion because it has no stretch along the length thereof, while providing comfort and conformability for the ankle because of the elasticity of the device across its width. Furthermore, because of the predetermined die-cut structure of the device, it permits those persons not specially trained in the traditional techniques of supportive joint strapping to effectively apply and use same. The device also saves labor and time for the skilled athletic trainer when used alone or in conjunction with traditional strapping techniques.
Patent MA-19395-A1 (MA)
Inventor: RODNEY NMI RUSKIN
IPC: A01G25/02
Filed: 1982-03-01
Abstract: A drip irrigation system provides drip action of water flowing under pressure in an irrigation supply pipe (12). A drip emitter unit (10) secured to the exterior of the supply pipe (12) receives water from the supply pipe (12), passes the water through a labyrinthine channel (27) formed internally between the drip emitter (10) and the exterior wall of the supply pipe (12), and discharges the water from the internal channel at a greatly reduced pressure drop so that water drips at a slow rate. In one embodiment, the drip emitter (10) is bonded to the exterior wall of the irrigation supply pipe (12) by magnetic induction heating techniques. A region of fusible bonding material (38) is disposed around the outside boundary of the labyrinthine channel (27). The emitter (10) is placed over the supply pipe (12) so the fusible bonding material (38) overlies the exterior wall of the pipe (12), and the bonding material (38) is fused by magnetic induction heating techniques to weld the inside of the emitter (10), around the exterior of the labyrinthine channel (27), to the exterior wall of the pipe (12).
Patent MA-24449-A1 (MA)
IPC: B42F5/00
Filed: 1998-01-21
Abstract: An album page having at least one pair of parallel strips (5), which are joined to a substrate (1) in the longitudinal direction of the strips (5) and, at their mutually facing edges, have an unjoined region. The distance between the longitudinal joins is slightly greater than the extent in one direction of an object (6) to be held. In one embodiment the strips (5) are of the same length as the longitudinal edges of the substrate (1). In this way the album pages can be produced in a continuous process. The album page is preferably produced from the same materials (e.g., cardboard).
Patent MA-38549-A1 (MA)
Title: Activateur d'inhibiteurs de l'homologue 2 de zeste
Inventor: BLACKLEDGE JR CHARLES WILLIAM
IPC: C07D413/14
Filed: 2014-04-25
Abstract: La présente invention concerne de nouveaux composés de formule (i) qui sont des inhibiteurs de l'activateur de l'homologue 2 de zeste (ezh2), des compositions pharmaceutiques les contenant, des procédés pour leur préparation, et leur utilisation en thérapie pour le traitement de cancers. (i)
Patent MA-46496-A1 (MA)
Title: Structures d'enveloppe en film mince destinées à capter l'énergie solaire, et systèmes et procédés associés
Inventor: VON BEHRENS PETER
IPC: H02S40/44
Filed: 2018-01-05
Abstract: L'invention concerne des structures d'enveloppe en film mince destinées à capter l'énergie solaire, et des systèmes et des procédés associés. Un système représentatif comprend une enceinte comportant une région intérieure, l'enceinte comportant en outre une structure de support comprenant une pluralité de parties incurvées. Le système comprend en outre un film mince et souple porté par les parties incurvées et fixé par rapport à ces dernières, le film mince étant positionné pour transmettre le rayonnement solaire vers la région intérieure. Un récepteur est positionné dans la région intérieure, le récepteur transportant un fluide actif. Un concentrateur solaire est positionné dans la région intérieure pour diriger le rayonnement solaire vers le récepteur afin de chauffer le fluide actif. Un dispositif de commande est accouplé fonctionnellement au concentrateur solaire et conçu pour régler une position du concentrateur solaire sur la base au moins en partie d'une position du soleil.
Patent MA-53186-A1 (MA)
Title: Anticorps monoclonal qui se lie spécifiquement à cd20
Inventor: USTIUGOV IAKOV IUREVICH
IPC: C12P21/08
Filed: 2019-10-30
Abstract: La présente invention concerne le domaine de la biotechnologie et porte sur un anticorps monoclonal qui se lie spécifiquement à cd20. L'invention concerne des adn qui codent pour ledit anticorps, qui correspondent aux vecteurs d'expression, et des procédés de production ainsi que des méthodes de traitement utilisant ces anticorps.
Patent UY-24474-A1 (UY)
Title: Pirimido (5,4-d) pirimidinas, medicamentos antitumorales que contienen estos compuestos, su empleo y procedimientos para su preparación
Inventor: METZ THOMAS
IPC: C07D487/04
Filed: 1997-02-28
Abstract: Pirimido [5,4-d] pirimidinas de la fórmula general (I) en la que: Ra significa un átomo de H, Rb significa un grupo fenilo sustituido con los radicales R1 a R3, que pueden ser iguales o diferentes, en donde; R1 representa un átomo de H, F, Cl o Br, un grupo metilo, hidroximetilo, trifluorometilo, etinilo, nitro, ciano, fenoxi, fenilo, bencilo, R2 representa un átomo de H, un grupo amino, metilamino o dimetilamino y R3 representa un átomo de H, F, Cl o Br; o Ra y Rb, junto con el átomo de N situado entremedias, significan un grupo 1-indolinilo o 1,2,3,4-tetrahidro-quinolin-1-ilo, y Rc significa un grupo ciclopentiloxi, 1-pirrolidinilo, 1-piperidinilo, 1-azacicloheptilo, morfolino, 1-piperazinilo, 1-homopiperazinilo, 8-aza-biciclo [3.2.1]-8-octilo; a sus sales tautómeros, sus estereoisómeros y sus sales, en particular sus sales fisiológicamente compatibles con ácidos o bases inorgánicos u orgánicos, que presentan valiosas propiedades farmacológicas, en particular un efecto inhibidor sobre la transducción de senales inducida por tirosinquinasas, a su empleo para el tratamiento de enfermedades, en particular de enfermedades tumorales, y a su preparación. Ej. no limitante: 4-[(3-cloro-4-fluoro-fenil) amino]-6-[4-metoxicarbonilamino-1-piperidinil]-pirimido [5,4-d] pirimidina
Patent UY-28542-A1 (UY)
Title: Amidas macrocíclicas antibacterianas
Inventor: ENDERMANN DR RAINER
IPC: A61K38/00
Filed: 2004-09-30
Abstract: La invención se refiere a amidas macrocíclicas antivacterianas y a procedimientos para su preparación, a su uso para el tratamiento y/o la profilaxis de enfermedades, así comoa su uso para la preparación de medicamentos para el tratamiento y/o la profilaxis de enfermedades, especialmente de infecciones bacterianas.
Patent UY-29167-A1 (UY)
Title: Pirimidinas como antagonistas del receptor de prostaglandina d2
Inventor: GARDNER CHARLES J
IPC: C07D413/00
Filed: 2005-10-14
Abstract: Compuesto de Piridiminas de Fórmula (I) en los que Cy1, Cy2, L1, L2 y R1 son como se definen en la Memoria Descriptiva, su preparación y las composición farmacéutica que los comprenden, para tratar estados de enfermedad que pueden modularse por la inhibición del recpetor PGD2, tales como asma bronquial, enfermedad pulmonar obstructiva crónica (COPD), rinitis alérgica, dermatitis alérgica, conjuntivitis alérgica, bronquitis, mastocitosis sistémica y lesión de reperfusión isquémica.
Patent UY-29376-A1 (UY)
Title: Anilidas de ácido pirazolcarboxílico, un procedimiento para su obtencón y productos que contienen las mismas para combatir hongos nocivos.
Inventor: UDO DR HUNGER
IPC: A01M29/12
Filed: 2006-02-15
Abstract: La presente invención se refiere a anilidas de ácido pirazolcarboxilico de la fórmula I en la que las variables tienen los significados espicificados en la Memoria Descriptiva y en las Reivindicaciones; a procedimiento para la preparación de estos compuestos, a productos que los contienen y a un procedimiento para el uso de los mismo para combatir hongos nocivos.
Patent UY-30241-A1 (UY)
Title: Aerosoles dosificadores para la administracion de preparaciones farmaceuticas
Inventor: HOELZ HUBERT
IPC: A61K9/00
Filed: 2007-03-26
Abstract: La invencion se refiere a principios activos farmacéuticos, a mezclas de principios activos y a formulaciones de principios activos para aplicar como aerosol en aerosoles de dosificacion con contenido de gas propelente (1.1.1.2-tetrafluoroetano(HFC-134a) o 1.1.1.2.3.3.3-heptagluoropropano (HFC-227)) y los aerosoles dosificadores para la aplicacion de estos principios activos, mezclas y formulaciones de principios activos.
Patent UY-31191-A1 (UY)
Title: Proceso para la preparación de ácido (2r)-2-[4-(7-bromo-2-quinoliloxi)fenoxi]propanoico
Inventor: SHAH DINUBHAI H
IPC: C07D215/22
Filed: 2008-06-27
Abstract: Esta descripción se refiere a un proceso aplicable industrialmente para preparar ácido (2R)-2-[4-(7-bromo-2-quinoliloxi)fenoxi]propanoico, y sus sales.
Patent UY-31526-A1 (UY)
Title: 4-(4-ciano-2-tioaril)dihidropirimidinonas y su uso
Inventor: JENS SCHAMBERGER
IPC: A61K31/505
Filed: 2008-12-11
Abstract: La presente invencion se refiere a nuevos derivados de 4-(4-ciano-2-tioaril)dihidropirimidin-2-ona, a procedimientos para su preparacion, a su uso solos o en combinacion para el tratamiento y/o prevencion de enfermedades y también a su uso para la preparacion de medicamentos para el tratamientoy/o prevencion de enfermedades, en particular para el tratamiento y/o prevencion de trastornos del pulmon y del sistema cardiovascular.
Patent ES-179041-A1 (ES)
Title: MEJORAS EN SISTEMAS DE MODULACIoN DE FASE Y FRECUENCIA
Filed: 1947-07-23
Abstract: Mejoras en sistemas para producir una pluralidad de ondas eléctricas con una relación predeterminada de fase y frecuencia que comprenden un aparato a rayos catódicos que incluye medios para producir un haz electrónico una pluralidad de elementos de blanco y medios para desviar el haz para explorar sucesivamente los elementos de blanco y producir así impulsos sucesivos de energía en la salida de los referidos elementos caracterizado por una pluralidad de circuitos sintonizados cada uno acoplado a uno de los elementos y adaptado para ser excitado sucesivamente por los impulsos de salida de los referidos elementos.
Patent ES-193262-A1 (ES)
Title: UNA MEJORA EN LOS ANALIZADORES ELECTRoNICOS
Filed: 1950-06-01
Abstract: Mejora en los analizadores electrónicos de televisión de haz explorador de electrones rápidos caracterizada por la combinación de un blanco de muy pequeño grueso de dieléctrico inferior a **(ver fórmula)** centímetros con una o más fuentes de electrones lentos que riegan uniformemente dicho blanco sin provocar emisión secundaria.
Patent ES-196006-A1 (ES)
Title: UNA GRuA PORTáTIL
Filed: 1951-01-03
Abstract: Grúa portátil caracterizándose porque la base propiamente dicha está formada por perfiles laminados que forman los lados de un ángulo efectuándose este apoyo triangular por una rueda orientable y dos ruedas fijas estando colocada aquella en el vértice y éstas en los extremos opuestos de ls repetidos lados arriostrándose entre sí los lados de los ángulos para dar mayor rigidez a esta base y disponiéndose un perfil laminado próximo al vértice y perpendicularmente a la bisectriz del ángulo que sirve para dar mayor rigidez a la estructura y que al mismo tiempo se utiliza como apoyo de la estructura de la grúa.
Patent ES-349690-A1 (ES)
Title: Production of aqueous suspensions of titanium dioxide
IPC: C09C1/36
Filed: 1968-01-24
Abstract: An aqueous dispersion of TiO2 is formed using an alkali metal salt and an organic amine as dispersing agents and is then centrifuged. The salt may be Na hexametaphosphate or tripolyphosphate. The amine may be triethanolamine or monoethanolamine or mixtures thereof. The amounts used may be 0À05-3% of the salt and 0À05-2% of the amine, on the wt. of TiO2. The centrifuged TiO2 may be treated with Al2(SO4)3, neutralized, washed, dried, and ground. The TiO2 may be obtained by hydrolysis of Ti sulphate followed by calcination at 750-1100 C. or by vapour phase oxidation of Ti tetrahalide, and may contain ZnO or Al2O3.
Patent ES-350968-A1 (ES)
Title: Process for Producing Isopropyl Alcohol
IPC: C07C29/04
Filed: 1968-02-26
Abstract: A process for the continuous production of isopropyl alcohol which comprises intimately contacting in a reaction zone propylene vapour with an aqueous catalyst solution of phosphorous or phosphoric acid at elevated temperatures and pressures, and feeding water to the reaction zone to maintain the aqueous catalyst solution at about a constant concentration, wherein the inlet propylene partial pressure is maintained above atmospheres and the propylene residence time in said reaction zone is above a lower limit of about hours, where [alpha] is a function of catalyst concentration and temperature determinable from Fig. 1, P w is the vapour pressure of water in atmospheres over the catalyst solution, C is the thermodynamic equilibrium conversion, R is the gas constant, T is the temperature in degrees Kelvin and P is the inlet partial pressure of propylene in atmospheres. Preferably, the propylene residence time is simultaneously maintained below an upper limit defined by the expression hours. The reaction temperature is preferably held between a range of 408 to 488 K., the acid catalyst solution concentration preferably maintained between 25 weight per cent and 65 weight per cent while the propylene inlet partial pressures are preferably below 40 atmospheres. Diisopropyl ether formed as a by-product can be recycled.
Patent ES-353008-A1 (ES)
Title: Process of making a spongeous transfer medium
IPC: B41M5/10
Filed: 1968-04-22
Abstract: A pressure-sensitive transfer medium in the kind in which ink composition is contained in the pores of a transfer layer of porous hygroscopic plastics, is treated, before use, by placing the transfer layer, while in contact with an absorbent substrate, in an atmosphere from which the plastics material absorbs moisture, so that some of the ink composition is forced out of the pores and into the absorbent substrate, and then separating the transfer layer from the absorbent substrate. In the example, two black pigments, nigrosine oleate, methyl violet base and mixed octyl esters of oleic acid are ground together and then mixed with wood flour nylon is dissolved in denatured alcohol and the ink-woodflour mixture stirred into the solution. A layer of this blend is coated on to tissue paper or regenerated cellulose film and dried, and the coated paper again passed through the coater, which now applies a solution of nylon in denatured alcohol and water. The product is dried, formed into a roll and treated for 72 hours at 90 F and 90% relative humidity. Preferably it is further stored at room temperature before the transfer medium in stripped from the substrate and cut into sheets or ribbons. The ink-containing pores are unevenly distributed as in Specification 965,517, but each pore is roughly 95% filled. Alternatively, the transfer layer may be cast on a substrate of glassine paper or polyethylene terephthalate, stripped from this substrate, laminated with tissue paper and then rolled and treated at high temperature and humidity.
Patent ES-354632-A1 (ES)
Title: Aromatic propylamino cyano compounds
IPC: C07C255/59
Filed: 1969-06-03
Abstract: Compounds of the formula (R 1 , 2 =Cl or R 1+2 =-(CH 2 ) 4 - and their salts are prepared by reacting the corresponding phenol with an epihalohydrin and reacting the product with 3-aminobutyronitrile, optionally followed by salt formation. These compounds are #-adrenergic blocking agents, and may be administered in the form of pharmaceutical preparations containing them together with a carrier.
Patent ES-355253-A1 (ES)
Title: Water-insoluble anthraquinone dyestuffs
IPC: C09B1/515
Filed: 1967-06-20
Abstract: The invention comprises compounds of the formula and mixtures thereof, where X 1 is NO 2 , OH or NHR 2 , X 2 is OH or NHR 3 , R 1 , R 2 and R 3 and H or optionally substituted alkyl, R is optionally substituted arylene, X is S or O, Y is S or NR 1 , Z is alkyl, alkenyl, aralkyl, aryl or a non- aromatic heterocyclic residue and may be substituted, B is halogen and n is 1-5. The compounds are prepared by reacting a compound of the formula with an appropriate carbonic acid derivative and halogenating and alkylating if desired
Patent ES-359052-A1 (ES)
Title: Process for the Production of Urea
IPC: C07C273/04
Filed: 1968-09-30
Abstract: A process for the production of urea comprises feeding carbon dioxide and ammonia to a reactor, reacting them to produce an effluent aqueous solution of urea contaminated with ammonium carbamate, splitting the latter in a splitter so as to convert it into carbon dioxide and ammonia and produce an aqueous solution of urea substantially free from ammonium carbamate, and recycling to the reactor in the gaseous phase and at substantially the same temperature at which splitting was effected the carbon dioxide and ammonia produced in the splitter, the recycling being effected by entraining the gases by means of an ejector in the ammonia and/or carbon dioxide which is fed to the reactor. The temperature and pressure in the reactor may be 160-220 C. and 130- 220 kg. cm.-2 respectively and, in the splitter, 160-220 C. and 70-200 kg.cm.-2 respectively.
Patent ES-361562-A1 (ES)
Title: Mechanically actuated warning device
IPC: G10K1/072
Filed: 1968-12-07
Abstract: Door chimes comprise plates B, C sounded by a hammer D which is operated by a dead-centre mechanism comprising a conically-shaped cam F secured to a push-button which causes an arm 8 and hence hammer D to which it is connected by a spring 10, to swing between plates B, C. Arm 8 is spring biased against cam F and the push button is spring biased outwardly of the housing (A, Fig. 1, not shown) so that hammer D always returns to the position shown in Fig. 1 in solid lines. In alternative embodiments of the dead-centre mechanism (Figs. 7-9, not shown) arm 8 is connected to hammer D by a fork (30) engaging a lug (31) or a large aperture (40) engaging a lug (41), and spring 10 is connected between hammer D and the base of the housing A. Alternatively, arm 10 may be connected to a lug on the hammer-arm 6. In all embodiments, adjustable stops 14 act against spring 10 to prevent hammer D resting against plates B, C. Plate B preferably produces a lower note than plate C. Both plates are supported (Fig. 3, not shown) on preferably nylon foam washers clamped by wires around their centres to pins 4, for acoustic insulation. Slots (26) improve the resonance of housing (A) (Fig. 6, not shown), whose base (1) is screwed to a door (P). A peephole (25) in housing (A) (Fig. 1, not shown) is coaxial with spyglass lens mounted in the tubular push button, which is prevented from being wedged by arm 8 by spring 11a.
Patent ES-366765-A1 (ES)
Title: Spray nozzle
IPC: B64D1/16
Filed: 1969-05-03
Abstract: Liquid spray nozzles comprise an elongated body 10 of streamlined form, the body having front 18 and rear 16 ends and including first and second pieces having longitudinally spaced faces 39, 40 which define between them a circumferentially extending spray orifice 38 situated in the region midway between said front and rear ends and directed towards said front end, said faces being frusto-conical and diverging slightly towards said front end, the conical spray of liquid produced being shattered by an air stream flowing over said nozzle. The liquid may be fed by an inlet 24 forward of said orifice which may be adjusted by relatively rotating said pieces about a screw threaded connection 36. The liquid inlet may be provded with non-return valve 30.
Patent ES-369634-A1 (ES)
Title: Process for the manufacture of allyl esters of carboxylic acids
IPC: C07C/
Filed: 1969-07-17
Abstract: Preparation of allyl esters of carboxylic acids in the gaseous phase by reacting propylene, oxygen and carboxylic acids at elevated temperatures in the presence of a catalyst consisting of an inert carrier and a salt of a noble metal of the 8th group of the periodic system and 0.01 to 20 per cent by weight of bismuth.
Patent ES-370553-A1 (ES)
Title: Manufacture of hose pipes
IPC: B29C48/34
Filed: 1969-08-16
Abstract: The invention provides mechanism for feeding a textile jacket along a rearward extension of the mandrel of an extrusion head which applies to the jacket a cover and a lining of rubber or plastics material, said mechanism including two spaced clamps which are operable alternately to clamp the jacket to the mandrel extension and to hold the latter against forward movement, two feed mechanisms one of which operates while the front clamp is engaged to feed the portion of the jacket between the clamps forwardly along the mandrel extension, and the other of which operates while the rear clamp is engaged to feed forwardly along the mandrel extension the portion of the jacket in advance of the clamps and an automatic control circuit for effecting sequential operation of the clamps and the feed mechanisms.