baber/WOPTO huggingface dataset:
Patent JP-H032115-A (JP)
Title: Sustainedly releasing pharmaceutical pellet composition
Inventor: GAASU BOOMU
IPC: A61K9/28
Filed: 1990-01-06
Abstract: PURPOSE: To obtain a sustained release pharmaceutical pellet composition comprising a core element containing a theophylline compound and a core coating which provides a slow release at a highly acidic pH and provides a constant, relatively faster rate of release at a more alkaline pH such as that of the intestine over a long time, and little in the fluctuation of the blood concentration of the active ingredient and in the change of the blood concentration for each administration. CONSTITUTION: This sustained release pharmaceutical pellet composition comprises a core element comprising a theophylline compound, a core seed and a binder, and a core coating which is partially soluble at a highly acidic pH, provides a slow release of the active ingredient, and provides a constant, relatively faster rate of the release at a more alkaline pH such as that of the intestine to deliver to the blood levels of active ingredient within the therapeutic range and to maintain such levels over an extended period of time.  The core coating preferably comprises 1-95wt.%, especially 40-70wt.%, of an insoluble matrix polymer (e.g. ethyl cellulose), 1-30wt.%, especially 2.5-10wt.%, of an enteric polymer (e.g. cellulose acetate phthalate), and 1-60wt.%, especially 20-40wt.%, of a component at least soluble at an acidic pH (e.g. polyethylene glycol), more preferably in a weight ratio of 70:2.5:20 to 40:10:40.
Patent JP-S5284264-A (JP)
Title: Pulyester film with improved surface characteristics
Inventor: OKABE KAZUO
IPC: B29C55/00
Filed: 1976-01-07
Abstract: PURPOSE: Pllyester films useful as magnetic tapes, releasing and optical films, having excellent resistance to wearing, smoothness and running characteristics, which are obtained by forming grained, crosslinked coating layers of silicone on the one side of the films. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent LT-IP464-A (LT)
Title: Device for receiving of a solar energy and for transmission to the fluid of receiving heat
Inventor: RYLEWSKI MICHAL EUGENIUSZ
IPC: F24J2/40
Filed: 1993-04-01
Abstract: The invention relates to a device for collecting solar energy and transferring it to a receiver to be heated. The device comprises a plurality of essentially horizontal profiled elements (16) spaced one from another and superposed to form a curtain having an external face (18) capable of being exposed to solar radiation and an internal face (20) capable of being arranged on the side of the receiver (12), the profiled elements (16) having two reflecting faces and a profile of a shape which is selected so as to define between them a plurality of directed air ducts (28) rising from the external face to the internal face, means of closing (30) being provided on the side of the internal face to immobilise the air contained in the ducts. Application in particular to heating buildings. <IMAGE>
Patent MA-42161-A (MA)
Title: Nanoparticules pour thérapie photodynamique, thérapie photodynamique induite par rayons x, radiothérapie, chimiothérapie, immunothérapie, et toute combinaison de celles-ci
Inventor: HE CHUNBAI
IPC: B82B1/00
Filed: 2015-10-14
Abstract: L'invention concerne des structures organométalliques (mof) comprenant des photosensibilisateurs. Les mof peuvent également comprendre des fragments capables d'absorber les rayons x et / ou la scintillation. Facultativement, le photosensibilisateur ou un dérivé de celui-ci peut former un ligand de pontage du mof. En outre, facultativement, le mof peut comprendre des nanoparticules inorganiques dans les cavités ou les canaux du mof ou peut être utilisé en combinaison avec une nanoparticule inorganique. L'invention concerne également des procédés d'utilisation de mof et / ou de nanoparticules inorganiques en thérapie photodynamique ou en thérapie photodynamique induite par rayons x, avec ou sans co-administration d'un ou plusieurs agents immunothérapeutiques et / ou d'un ou plusieurs agents chimiothérapeutiques.
Patent OA-07072-A (OA)
Inventor: VIGNAUD RENE
IPC: H01M12/08
Filed: 1982-04-13
Abstract: An electrochemical generator is provided, more especially a cell or battery of the metal/air type, comprising a thin positive air electrode 1 forming cathode and having a shape such that it leaves available a space which it partially surrounds, a current collector 2 associated with this positive electrode, an anode mass 4 disposed inside this positive electrode in said available space, a second current collector 5 associated with this anode mass and possible a separator 6 between said anode mass and said positive electrode, characterized in that said positive electrode has the shape of a glove finger or bell.
Patent OA-09581-A (OA)
Title: Process for the removal of cadmium from solutions of phosphoric acid
Inventor: GAETANO CALICCHIO
IPC: C01B25/238
Filed: 1992-04-30
Abstract: Described is a process for the removal of cadmium from solutions of phosphoric acid deriving from the sulphuric and/or nitric acid digestion of phosphatic rocks, including the following fundamental operations:   addition to the solution of phosphoric acid of bromide ions, up to concentrations ranging from 100 to 3500 ppm, and at least one condensed polyphosphatic compound in a concentration of from 1 to 5% by weight; elution of the mixture thus obtained on at least two beds of ion-exchange resin with a styrene-divinylbenzene matrix, at a temperature ranging from 15 to 50 DEG C. o
Patent PH-20342-A (PH)
Title: Water-soluble rifampicin derivatives
Inventor: ADRIANO MALABRBA
IPC: C07D498/08
Filed: 1984-06-27
Abstract: The present invention is directed to new water soluble rifampicin derivatives which are suitable for preparing aqueous solutions for oral or parenteral administration. The new derivatives of the invention are 4 and/or 8 alkanoyl or alkanoyloxyalkyl esters of rifampicin and possess essentially the same antibacterial activity of this widely known antibiotic substance.
Patent PH-23830-A (PH)
Title: Smoking article with improved fuel elements
Inventor: CLEARMAN JACK FRANKLIN
IPC: A24F42/60
Filed: 1987-11-19
Abstract: The present invention preferably relates to a smoking article which is capable of producing substantial quantities of aerosol, both initially and over the useful life of the product, without significant thermal degradation of the aerosol former and without the presence of substantial pyrolysis or incomplete combustion products or sidestream aerosol. The article of the present invention is able to provide the user with the sensations and benefits of cigarette smoking without the substantial combustion products produced by burning tobacco in a conventional cigarette. In addition, the article may be made virtually ashless so that the user does not have to remove any ash during use. Preferred embodiments of the present smoking article comprise a short combustible carbonaceous fuel element (10), a heat stable, preferably particulate alumina, substrate (14) bearing an aerosol forming substance, an efficient insulating means (16), and a relatively long mouthend piece (22). The fuel element (10) is provided with a plurality of peripheral passageways (11) which provides heat transfer from the burning fuel element to the aerosol generating means while reducing levels of carbon monoxide in the aerosol generated and delivered to the user.
Patent PH-25324-A (PH)
Title: Salad/cooking oil balanced for health benefits
Inventor: SPINNER JONATHAN NMN
IPC: A23L1/30
Filed: 1989-01-25
Abstract: Triglyceride cooking/salad oil compositions with fatty acid content balanced for health purposes. The fatty acid composition of the triglycerides comprises by weight: <TABLE>   At least about 20% of the triglycerides are triglycerides of mixed fatty acids.
Patent UY-32541-A (UY)
Title: Sistema de seguridad colaborativa para usuarios residenciales
Inventor: MANUEL AMAYA CALVO ANTONIO
IPC: G06F15/00
Filed: 2010-04-05
Abstract: Un sistema colaborativo de intercambio de información de seguridad entre usuarios, basado en que una determinada función (ya sea almacenamiento o procesado) está repartida en diferentes puntos de una red para conseguir factores de procesado y almacenamientos más escalables que si se tratase de hacer todo en una mismo punto.  La invención propone una arquitectura con un elemento centralizado, denominado " Dispositivo Central", a través del cual dichos dispositivos de usuario comparten información con el resto de usuarios para activar finalmente una alarma o descartarla.
Patent UY-32556-A (UY)
Title: Derivados de quinazolinadiona, su preparación y sus diversas aplicaciones terapeúticas
Inventor: CLAUSS ANNIE
IPC: A61K31/517
Filed: 2010-04-09
Abstract: La invención tiene por objeto los derivados de quinazolinadiona de fórmula general (I) con A un átomo de azufre o de oxígeno o un grupo sulfóxido o sulfona, sus procedimientos de obtención y sus aplicaciones terapéuticas tal como cáncer, diabetes, enfermedades musculares, óseas, cardiovasculares, del sistema nervioso central, del sistema nervioso periférico entre otras.
Patent UY-37010-A (UY)
Title: Composiciones herbicidas que contienen ácido 4–amino–3–cloro–6–(4–cloro–2–fluoro–3–metoxifenil)piridin–2–carboxílico o uno de sus derivados
Inventor: GAST ROGER E
IPC: C07D487/04
Filed: 2016-12-07
Abstract: Se proporcionan en la presente composiciones herbicidas y métodos de uso de una mezcla que comprende (a) el compuesto de la fórmula (I) o una de sus sales o ésteres aceptables en agricultura, (b) florasulam o una de sus sales aceptables en agricultura y (c) piroxsulam o una de sus sales aceptables en agricultura. Las composiciones proporcionan control de malezas de la vegetación indeseable en áreas que incluyen, pero sin limitación, áreas de cultivos anuales, cultivos de cereales, lechos de barbechos, áreas no cultivables, IVM, pastos y pasturas, árboles y viñedos, cultivos perennes, cultivos fructíferos y cultivos de plantación.
Patent UY-39316-A (UY)
Title: Aerogenerador con sustentacion de orientacion vertical sin eje de mando
Inventor: Gastón SCHANG
IPC: F03D13/20
Filed: 2021-07-08
Abstract: Aerogenerador con sustentación de orientación vertical sin eje de mando que comprende un arreglo de al menos una jaula esencialmente cilíndrica giratoriamente montada alrededor de un eje virtual que comprende una pluralidad de perfiles alares sustancialmente equidistantes anclados en anillos dispuestos paralelamente, en donde dichas jaulas son capaces de circular a través de medios de deslizamiento por guías perimetrales estáticas vinculadas a al menos una torre por donde se trasladan los perfiles alares en rotación con el centro de la guía coincidiendo con su eje virtual, guiando y recibiendo las cargas radiales y verticales dejando el grado de libertad tangencial.
Patent UY-39435-A (UY)
Title: Tinta de colágeno para impresión en 3d
Inventor: RECALDE IRURZUN JOSÉ IGNACIO
IPC: A61L27/54
Filed: 2021-09-23
Abstract: La presente invención se refiere a una tinta de colágeno para la impresión en 3D. La presente invención también se refiere al método de obtención de la tinta y a los usos dados a la misma.
Patent YU-20492-A (YU)
Title: Nameštaj za sedenje odnosno ležanje
Inventor: PREMER H
IPC: A47C17/32
Filed: 1992-02-28
Abstract: nameštaj za sedenje odn. ležanje obuhvata deo (2) za glavu, koji se može umetntui u prostor predvidjen izmedju naslona (7) za ledja i zadnjeg zida postolja (1) nameštaja, postolje (6) nameštaja, koje nosi jastuk (5) sedišta, i srednji okvir (4), koji je snabdeven sa jastukom (3). U položaju nameštaja kao sedišta srednji okvir (4), koji leži unutar jastuka (5) sedišta, je u položaju nameštaja kao ležaja postavljen izmedju dela (2) za glavu i postolja (6) sedišta. Na srednjem okviru (4) su u području njegova oba kraja zglobno spojene noge (8, 9) za oslanjanje, koje su medjusobno povezane sa potisnom polugom (13). Dalje je srednji okvir (4) sa postoljem (6) sedišta povezan preko vodeće poluge (17), koja je u postolju (6) sedišta pomerljivo vodjena u vodjici (19). Na taj način se postiže jednostavno rukovanje i pouzdanija funkcija pri pretvaranju nameštaja iz položaja kao sedišta u položaj kao ležaj i obratno.
Patent AT-A212897-A (AT)
Inventor: HUMMEL KLAUS DIPL ING DR
IPC: C08J5/12
Filed: 1997-12-17
Abstract: A method for increasing the adhesion of vulcanized sulfur-containing, conductive rubber mixtures (especially those containing carbon black) to copper alloys (especially brass or brass coated parts) and to aluminum or its alloys or parts with aluminum-containing coatings comprises applying an electrical potential to the mixture during vulcanization. Independent claims are included for: (a) a process for the production of articles consisting of rubber mixture(s) as above in contact with the brass- or aluminum-containing surface of a metal part, by applying a voltage to the part or the contact surface during vulcanization; and (b) articles, especially industrial rubber articles, made by this process.
Patent AT-A415683-A (AT)
Inventor: AMON GERHARD ING
IPC: H01H71/00
Filed: 1983-11-28
Abstract: 1. Fault-current or line protection circuit breaker (1) with a circuit breaker (12) for a middle conductor, in which the movable connecting bridge (4) of the circuit breaker is connected to the movable contact (14) of the circuit breaker (12) for the middle conductor by way of a slide (22) guided on the side wall of the housing (2, 3) of the circuit breaker, in which case the slide (22) comprises a lug (25) engaging on the connecting bridge (4) of the circuit breaker and at least one projection (26) located on the opposite side of the slide (22) to the lug (25) and engaging on the movable contact (14) of the circuit breaker (12) for the middle conductor and in which case the lug (25) is insulated electrically with respect to the projection (26), characterised in that the lug (25) constructed as a pin is the bearing bolt for the joint between the connecting bridge (4) and its actuating member, namely a bridge cover plate (5) and that the projection (26) engaging on the movable contact (14) of the circuit breaker (12) for the middle conductor is a pin engaging in a hole in the movable contact (14).
Patent AT-A908395-A (AT)
IPC: A61C13/097
Filed: 1995-09-08
Abstract: PCT No. PCT/EP95/03550 Sec. 371 Date May 5, 1997 Sec. 102(e) Date May 5, 1997 PCT Filed Sep. 8, 1995 PCT Pub. No. WO96/07365 PCT Pub. Date Mar. 14, 1996The present invention concerns an artificial posterior tooth, namely a large and small posterior tooth for the upper and lower human jaw, the occlusal surface of which has at least one buccal cusp 6 and at least one palatal cusp 5, between which a longitudinal fissure 7 runs in the longitudinal direction of the tooth, the buccal cusp 6 of the posterior teeth of the lower jaw engaging in the fissure in the posterior teeth of the upper jaw and the palatal cusp 5 of the posterior teeth of the upper jaw engaging in the longitudinal fissure in the posterior teeth of the lower jaw. The longitudinal fissures 7 and the palatal/lingual cusps 5 and buccal cusps 6, respectively, of the posterior teeth 34 to 37 and 24 to 27 are adapted to one another such that, in the region of the longitudinal fissures 7, at least one rest zone 11 is formed in which there is a punctiform contact in the closed position of the posterior teeth 34 to 37 and 24 to 27, respectively.
Patent BE-809241-A (BE)
Title: Gentisic acid and its salts as contraceptives - for oral use by males
IPC: A61K31/19
Filed: 1973-12-28
Abstract: Suitable salts of the title cpd. include those of Na, Li, Sr, Ca, Ba, Mg, Al, Fe, Bi, Mg and nitrogen bases such as ammonia, dimethylamine, triethylamine, diethylamine, dimethylethanolamine, triethanolamine, morpholine, N-methylmorpholine, N-ethylmorpholine, N-(2-hydroxyethyl) morpholine and piperazine. The cpds. are cheap, of low toxicity and have a rapid onset of activity.
Patent BE-809517-A (BE)
Title: Monoalkylbenzene prepn. from polyalkylbenzene mixt - in one-stage process by treatment with benzene, olefins, aluminium chloride, and recycling the polyalkylbenzene
IPC: C07C6/12
Filed: 1974-01-08
Abstract: Monoalkyl benzenes are prepd. from a polyalkylbenzene mixt. obtd. by alkylating benzene with olefins using a catalyst (not AlCl3). The mixt. is azeotropically dried at atmos press using a reflux ratio 0.8-1.2:1, then treated with olefins in the presence of benzene and AlCl3 at 88-125 degrees C and 1-6 atmos. followed by fractionation of the prod. Ratio of polyalkylbenzene/benzene/olefin used is 0.01-0.3:2 - 4:1. Mfg. plant comprises a fractionating column for drying, a reactor and a series of 6 fractionating columns to separate unreacted benzenes and polyalkylbenzenes for recycling and to separate the prod. monoalkyl benzenes for purificn. Process avoids the need for separate treatment plant for polyalkyl benzene by-prods. in conventional process and fewer unwanted by-prods. are formed.
Patent BE-893808-A (BE)
Title: Valve cap for inflatable body - screws home to close valve and unscrews nominally to enable valve to open and permit inflation
Inventor: MICHEL Y
IPC: F16K15/20
Filed: 1982-07-09
Abstract: The valve-cap is used on inflatables such as mattresses, screws home to lock the valve automatically at closure, and is unscrewed nominally to bring about unlocking. The valve can then be opened to permit inflation, the effect being obtained by an integral piece which leads by several mm to house onto the valve. The cap is fitted when the valve is open, its thread length depending on the operational travel of the valve with an addn. for the initial attachment. The seal thickness is such that it contacts the edge of the valve nominally before the closure of the lock takes place.
Patent BE-902232-A (BE)
Title: Nouveaux derives du pyrane, leur preparation et compositions therapeutiques en contenant.
Inventor: ESANU A
IPC: A01G9/16
Filed: 1985-04-18
Abstract: Dérivés du pyrane répondant à la formule I dans laquelle X1 représente H, C1 ou Br et Z est l'un des groupements II ou III dans lesquels X2 représente H, C1 ou Br, T représente O ou S et y est un reste arabinose, xylose ou ribose, la forme acétylée de ce reste sous configuration pyrane ou furane, lié au reste R de la molécule pour conduire, soit à l'anomère alpha, soit à l'anomère beta, un procédé pour leurs préparation ainsi que des compositions thérapeutiques en contenant; ces dérivés présentent des activités dans le domaine cardio-vasculaire ainsi que de maladies induites par virus et bactéries.
Patent BE-905636-A (BE)
Title: Dispositif de verrouillage electromagnetique sur un barillet pour un systeme de verrouillage mecanique/electronique.
IPC: E05B47/00
Filed: 1986-10-22
Abstract: Dispositif pour un barillet avec un rotor, à l'extrémité duquel est fixé d'une manière retenue en rotation, un entraineur et avec stator entourant sensiblement le rotor ainsi qu'avec des moyens de verrouillage électromagnétique positionnés par rapport au barillet et une partie de controle pouvant venir en engagement avec les moyens de verrouillage. Les moyens de verrouillage ont une partie d'électro-aimant avec une barre d'accouplement (401/402) en deux parties, un ressort de retour (45) agissant sur une partie et une sonde étant reliée à l'autre partie (402). L'invention s'applique notamment aux serrures de sécurité.
Patent BE-772256-A (BE)
Title: Fibre laps - washed in a bath having beaters co-operating with a reciprocating bottom wall
IPC: D01B3/04
Filed: 1971-09-06
Abstract: The lap (e.g. of woold) is fed through a bath having a horizontal bottom wall provided with spaced perforated portions, and the beaters are rotatable and pref. have three equi-spaced part cylindrical walls. The bottom wall is reciprocated in a horizontal plane in synchronism with rotation of the beaters such that the part-cylindrical walls co-operate with the perforated portions of the bottom wall to squeeze the lap.
Patent BE-780095-A (BE)
Title: Filter contg foamed polyurethane - partic for swimming pools
Inventor: SAMA N
IPC: B01D24/04
Filed: 1972-03-02
Abstract: Filter, comprises a containr with mesh screens at each end, filled with cut-up open-cell material e.g. foamed polyurethane, through which the liq to be filtered flows, in such a way that is passes partly through the voids being the cellular pieces and partly through the open cells of these and remains effective until all the filter elements and not only the upstream elements are completely blocked.
Patent CA-1042164-A (CA)
Inventor: AGNETA NICHOLAS J
IPC: B29C33/30
Filed: 1974-04-01
Granted: 1978-11-14
Abstract: ABSTRACT OF THE DISCLOSURE         A mold assembly for use in making molded toy objects such as figurines and the like has at least two main mold sections and a plurality of interchangeable mold elements adapted to be respectively removably mounted in at least one of the main mold sections.  The two main mold sections and the interchangeable mold elements have cooperating mold cavities therein which define the toy object to be molded in the assembly.  One of the main mold sections has a recessed receptacle portion in which at least one of the interchangeable mold elements can be selectively positioned.  These inter-changeable mold elements are each formed to define the body portion of a different figurine or toy object so that a variety of objects can be formed with the two main mold sections by simply interchanging the mold elements placed in the receptacle portion of the one main mold section.
Patent CA-1028622-A (CA)
Title: Comprimes contenant dans leur masse des microcapsules retard et procede de fabrication de ces comprimes
Inventor: ESTEVENEL YVETTE
IPC: A61K9/24
Filed: 1974-07-11
Granted: 1978-03-28
Abstract: ABREGE DESCRIPTIF    L'invention est relative à de nouveaux compri-més dans lesquels sont incluses des microcapsules retard, c'est-à-dire des particules élémentaires enrobées d'une pellicule protectrice, contenant un produit encapsulé qui est diffusé progressivement, de façon contrôlés, régulière et programmée dans le temps.      Ces nouveaux comprimés sont caractérisés en ce qu'ils sont constitués par l'association de plu-sieurs couches superposées, dont la couche médiane est essentiellement constituée par des micro-capsules contenant une substance active, tandis que les couches extérieures constituent des moyens de protection des microcapsules de la couche mé-diane, notamment vis-à-vis du choc de la compres-sion lors de la réalisation du comprimé.  Procédé de fabrication de tels comprimés.      Utilisation des comprimés conformes à l'inven-tion, en particulier pour l'administration de médicaments.
Patent CA-1056689-A (CA)
Inventor: O'BRIEN JOHN T
IPC: D21H19/58
Filed: 1974-11-29
Granted: 1979-06-19
Abstract: ABSTRACT OF THE DISCLOSURE             This invention relates to the use of bisulfite-terminated oligomers as dispersants for solid particulate matter, i.e., low  molecular weight bisulfite-terminated polymers containing carboxylate groups and either cyano or carbomethoxy moieties are improved dispersants for solid particulate matter like pigments such as titanium dioxide, clay, calcium carbonate, talk, and zinc oxide, as well as for organic pigments.  Particularly, these dispersants have been found useful for stabilizing paper coating compositions.  Oligomers represented by the following formula have been found useful:       wherein M is an alkali metal or ammonium cation; X is selected form -CN and -COOCH3; M1 is a cation based. on ammonia, an amine, or alkali metal; a+b is form 4 to 250 and a/a+b is from about 0 to not greater than 0.6.