baber/WOPTO huggingface dataset:
Patent EC-SP088174-A (EC)
Title: Formulaciones farmacéuticas sólidas sublinguales conteniendo meloxicam
Inventor: SANTOS MURILLO JOSEFINA
IPC: A61K9/20
Filed: 2008-02-12
Abstract: La presente invención esta relacionada con la industria farmacéutica en general y con la industria farmacéutica productora de diversas formulaciones farmacéuticas sólidas sublinguales que contienen Meloxicam. Estas formulaciones farmacéuticas están caracterizadas porque comprenden: (a) Meloxicam, (b) uno o más agentes antiadherentes, (c) uno o más agentes desintegrantes, (d) uno o más agentes aglutinantes, (g) uno o más agentes disolventes, (h) uno o más agentes solubilizantes, (i) uno o más agentes edulcorantes, (j) uno o más agentes saborizantes y/o esencias, (k) uno o más agentes de viscosidad, (l) uno o más agentes antimicrobianos, (m) uno o más agentes surfactantes, (n) uno o más agentes antioxidantes, (o) uno o más agentes emulsificantes, y (p) cualquier otro aditivo que favorezca la formulación.
Patent EC-SP088271-A (EC)
Title: Metodo para determinar propiedades de la polea de una torre de servicio mediante la evaluacion de los datos de la torre
Inventor: NEWMAN FREDERICK M
IPC: E21B47/00
Filed: 2008-03-13
Abstract: Un operador de una torre de servicio de perforación puede recuperar y monitorear una visualización de los datos en la posición de la polea durante la inserción y retiro de varillas y tubería. El operador ingresa en el sistema un rango de altura mínimo y máximo dentro del que desea que la polea opere. La información se proporciona al operador en tiempo real en una visualización graficada, relativa a la posición máxima y mínima ingresada por el operador para asistir a éste en la evaluación de la posición de la polea previo a la posición de cima o de suelo. Adicionalmente, los métodos son provistos para evaluar las actividades desarrolladas por la torre en base a la evaluación de los datos de la posición de la polea, para así supervisar la operación de una torre desde una ubicación remota. Además, la tecnología permite al operador o supervisor determinar la velocidad de la polea durante las operaciones, mediante la evaluación de los datos de la velocidad del codificador provistos por un diagrama de velocidad del codificador.
Patent EC-SP099216-A (EC)
Title: Nuevos derivados de diosmetina, su procedimiento de preparación y las composiciones farmacéuticas que los contienen
Inventor: LEFOULON FRANCOIS
IPC: A61K31/44
Filed: 2009-03-30
Abstract: Compuestos de fórmula (I) : en la que R1, R2 y R3, idénticos o diferentes, representan cada uno un átomo de hidrógeno o el grupo de fórmula (A) :
Patent EC-SP982802-A (EC)
Title: Formas de dosificacion solida ribavirin administrables oralmente y proceso para realizarlas
Inventor: STUPAK ELLIOT I
IPC: A61K9/48
Filed: 1998-12-21
Abstract: Se revela una forma de dosificación sólida administrable oralmente que contiene una composición de rivabirina compactada que tiene uan densidad de batido elevada de por lo menos 0,6 g/mL, como asi también velocidades de desintegración y disolución sorprendentemente rápidas y donde la ribabirina está sustancialmente libre de forma polimórficas de rivabirina y un proceso para realizar dichas formas de dosificación sólidas.
Patent FI-19992767-A (FI)
Inventor: USKELA SAMI
IPC: H04L12/56
Filed: 1999-12-22
Abstract: In a packet radio network a packet data address is activated for a terminal for transmitting data packets between the terminal and an external network. Information on the activated packet data address is stored at least in the edge nodes of the network. To prevent spoofing, i.e., misrepresentation of sender data, the method and network node of the invention comprise checking in the node whether the source address of the packet transmitted from the terminal is the same as the packet data address used in the transmission of the packet or does the source address belong to a set of allowed packet data addresses. The packet is transmitted from the node towards the destination address only if the addresses are identical or the source address belongs to the set of allowed packet data addresses.
Patent FI-20002472-A (FI)
Inventor: BLOMBERG MARTTI
IPC: H01L29/84
Filed: 2000-11-10
Abstract: A capacitive pressure sensor structure, in particular for measurement of absolute pressure, and a method for manufacturing the sensor. The sensor includes at least one fixed electrode, and at least one movable electrode electrically isolated from said fixed electrode and spaced apart from said fixed electrode. A portion of said movable electrode is formed from a porous polycrystalline silicon layer that in a finished component remains as an integral portion of said flexibly movable electrode.
Patent FI-20085618-A (FI)
Inventor: SOININEN MATTI
IPC: H01H/
Filed: 2008-06-19
Abstract: Exemplary embodiments are directed to a controller unit for a switching device. The controller unit includes a body part and an operating axle. The operating axle is connected to contacts of the switching device to adjust a respective state of the contacts between a closed position and an open position. A control axle includes a first axle part and a second axle part, the first axle part is arranged to be turned by a user, and the second axle part is functionally connected to the operating axle to turn it between the open position and the closed position. A tripping assembly is functionally connected to the operating axle to turn the operating axle from the closed position to the open position. The controller unit also includes connecting means for functionally connecting a first axle part to one of a tripping assembly and a second axle part.
Patent FI-20175676-A (FI)
Inventor: TIMLIN TANELI
IPC: F24F13/22
Filed: 2017-07-11
Abstract: Den föreliggande uppfinningen avser ett förfarande för att förhindra uppkomst av imma på en värmeåtervinningsanordning (7) i en ventilationsmaskin, och en ventilationsmaskin. Förfarandet omfattar införing av tilluft (5) i en värmeväxlare (3) i värmeåtervinningsanordningen (7) för uppvärmning av tilluften (5), och införing av frånluft (2) i värmeväxlaren (3), varvid frånluften (2) används för uppvärmning av tilluften (5) i värmeväxlaren (3). Förfarandet omfattar vidare uppvärmning av frånluften (2) med en uppvärmningsanordning (10) före frånluften införs i värmeväxlaren för att intensifiera uppvärmningen av tilluften (5).
Patent FR-1176110-A (FR)
Inventor: BESSIERE PIERRE-ETIENNE
IPC: F02M63/00
Filed: 1956-01-31
Granted: 1959-04-07
Abstract: 818,197. Fuel injection systems; valve gear. BESSIERE, P. E. Jan. 28, 1957 [Jan. 31, 1956; Aug. 1, 1956], No. 2928/57. Classes 7(3) and 7(6) In a multicylinder engine having a single injection pump 1 feeding a number of injectors 12 with spring-loaded fuel injection valves opened by fuel pressure, the supply pipe 11a...d to each injector is provided with a second valve 14 held closed by an electro-magnet 16 and opened by fuel pressure when the electromagnet is deenergized during the injection period of its associated injector. The pump 1 delivers into a chamber 10 to which are connected the injector pipes 11a-d each of which is connected to a recess 19 in an injector body 15 in which slides the valve 14 connected to the electromagnet armature 17 and controlling the passage 13 leading to the injection valve. The electromagnets 16a...d, Fig. 2, are controlled by a rotating distributer device 20 on an extension of the pump camshaft 2 the distributer having conducting strips 21a...d with insulating. segments which ensure de-energization of the electromagnets at the appropriate times. The period of injection is controlled by an electromagnetically operated by-pass valve 34 on the chamber 10 which is opened before the end of each pumping stroke to by-pass fuel through orifice 32 and terminate injection. The electromagnet 25, which is normally energized to hold valve 24 closed, is de-energized at appropriate intervals by insulating segments 35 on a rotating conducting strips 34, Fig. 3. combined with the distributer 20, Fig. 2. The segments 35 are inclined so that the period of injection can be adjusted by movement of the strips 34 axially, or of the brush 33 along the strip, either manually or automatically by a governor. The valves 14 may be mounted on the wall of chamber 10 instead of in the injectors.
Patent FR-1561622-A (FR)
IPC: D06P3/66
Filed: 1968-04-05
Granted: 1969-03-28
Abstract: 1,189,415. Dyeing cellulose/polyester mixtures. SANDOZ Ltd. 26 March, 1968, [7 April, 1967], No. 14511/68. Heading D1B Blends of material or regenerated cellulosic fibre and polyester fibres are dyed with reactive and disperse dyes by first treating the blend with a reactive dye in presence of at least one neutral salt and of not more than 20 grams of basic fixing agent for liter of dye liquor at 40-100‹C at pH 8.5-13 followed by treating at pH 4-7 with a disperse dye. Conventional dye and reagents are used. Reference has been directed by the Comptroller to Specification 1,057,480.
Patent GB-1051800-A (GB)
IPC: C21C5/40
Abstract: 1,051,800. Converter chimneys. KOPPERS CO. Inc. Sept. 24, 1965 [Oct. 23, 1964], No. 40857/65. Headings F4B and F4J. An exhaust hood 11 for a metallurgical converter 119 comprises a tubular support structure 13 in the form of octagonal members 21, 23 and 25 spaced apart by members 39, 47 and carrying a plurality of water-cooled panels dieposed in tiers 15, 17, 19 to define a polygonal duct and formed of rectangular section tubes connected to upper and lower rectangular headers 63 and 65, Figs. 5 and 6 (not shown). The panels are slung from members 21, 23, 25 by hangers 91, Fig. 9 (not shown), and the headers have connections via metallic hoses 109 to pipe couplings 31 on the support members. Cooling water entering member 25 by an inlet 45 flows in succession through the tiers and from member 21 as shown by arrow 113 horizontally and downwardly to exit pipe 49. Support structure 13 also carries flux shoots 121 having pivoted lower portions 125 hinged at 127 and operated by a cylinder 129.
Patent GB-1054131-A (GB)
IPC: H03K17/0416
Abstract: 1,054,131. Transistor amplifying and gating circuits. SOLARTRON ELECTRONIC GROUP Ltd. Nov. 24, 1964 [Jan. 3, 1964 (2)], Nos. 427/64 and 428/64. Heading H3T. In a transistor switching or chopping circuit for a D.C. amplifier comprising a pair of seriesconnected back-to-back transistors, a variable capacitor is provided to balance out stray capacitance. The invention may be applied to a circuit comprising a transistor having two symmetrical emitters and a collector. The chopping signal may take the form of a 5 Mc/s. wave modulated by a square wave of 5 kc/s. fed via a low-capacitance toroidal transformer and fullwave rectifier to the bases of the switching transistors in such a way that the transistors become conductive only during the presence of the rectified input.
Patent GB-1084322-A (GB)
IPC: B29C45/14
Abstract: 1,084,322. Injection moulding. LA MECANOPLASTIQUE. Feb. 24, 1965 [March 6, 1964], No. 8040/65. Heading B5A. Inserts 18 to be incorporated in an injection moulded article are fed through a longitudinal channel in an ejection rod 14 carrying ejectors 20. The inserts are advanced by a tappet rod 16<SP>1</SP> which is reciprocated by a pneumatic or hydraulic cylinder 24 and ram 25. On its retraction stroke the rod 16<SP>1</SP> uncovers a space to allow a further insert to enter the channel from a receptacle 17. When the ejected moulded article M strikes a pivoted flap 26 a fresh injection moulding cycle is started. Operation is controlled by contacts 31-35.
Patent GB-1226132-A (GB)
IPC: B01J29/20
Filed: 1968-01-29
Abstract: 1,226,132. Preparation of zeolite catalysts. BRITISH PETROLEUM CO. Ltd. 19 Dec., 1968 [29 Jan., 1968], No. 4421/68. Heading C1A. ' A zeolite comprising uniformly distributed Group VIII metal ions is prepared by forming a decationized zeolite, ageing the decationized zeolite in water for at least one week and contacting it with an aqueous solution of Group VIII metal cations at 0-120 C. for 30-70 hours. The ageing is carried out at 0À30 C. and ¢-2 atmospheres. Specified metals are Pd, Pt and Ni. The products may be employed as catalysts in hydrocarbon transformation and cracking, - In an example, sodium mordenite is treated with 20% wt. sulphuric acid at 105 C. for 4 hours resulting in a decationized zeolite with a residual metal content of 0.89% wt. and an increased silica : alumina ratio of 14 : 7. The z decationized zeolite is stored under water for 10 weeks at atmospheric temperature and pressure and then contacted with tetra-ammine platinous chloride at atmospheric temperature to give a platinium-mordenite catalyst containing ca. 0.55% by wt. of platinum.
Patent GB-1226141-A (GB)
IPC: C02F1/54
Filed: 1968-02-21
Abstract: 1,226,141. Clarification of suspensions by flocculation. DOW CHEMICAL CO. 21 Feb., 1968 [23 Feb., 1967], No. 8435/68. Heading C1C. [Also in Division C3] An aqueous alkaline suspension of solids is clarified by a method which comprises adding an acrylic polymer to the suspension, thereby to flocculate the particles of solids, and thereafter removing the flocculated particles by sedimentation or filtration. The acrylic polymer, which may be added to the suspension to be clarified in the form of an aqueous solution preferably containing from 0.01 to 2.0 weight per cent of polymer, is a homopolymer of acrylic acid, a homopolymer of methacrylic acid, a copolymer of acrylic acid and methacrylic acid or an ammonium, alkali metal or alkaline earth metal salt of such homopolymer or copolymer, the sodium salt of the polymer having a reduced viscosity (defined as the Ostweld viscosity of a 0.4 weight per cent solution of the polymer, when in the form of its sodium salt, in a 0.5 5 normal solution of sodium chloride at a pH of 9 and a temperature of 30‹ C.) of at least 13 centipoises and preferably of at least 30 centipoises when the polymer is a homopolymer of acrylic acid and at least 20 centipoises when the polymer is a homopolymer of methacrylic acid. The polymer also may contain, in an amount which constitutes less than 5 weight per cent thereof, polymeric material derived from styrene sulphonate, acrylamide, N-alkyl substituted amides, acrylonitrile, N-vinyl pyridine, N- vinyl oxazolidinone or N-vinyl pyrrolidone. The suspension of solids to be clarified may be a process stream containing suspended inorganic and/or organic solids, for example a red mud slurry obtained by the alkali digestion of bauxite in the production of alumina (see Example 1), an alkaline clay suspension, for example a slurry of montmorillonite clay in sodium hydroxide solution (see Examples 1 and 2), an alkaline suspension produced in mercerizing operations carried out in textile mills and containing for example suspended fibres, waxes, oils and starch residues (see Example 3) or an alkaline suspension produced in pulping processes, in metal cleaning and conditioning processes, in the treatment of petroleum products or in the processing of food grains for example to remove husks when there results a slurry of - suspended organic solids.
Patent GB-1226583-A (GB)
IPC: F24H7/02
Filed: 1968-09-05
Abstract: 1,226,583. Thermal storage heaters. SKOPE ENTERPRISES Ltd. 5 Sept., 1968 [5 Sept., 1967], No. 42247/68. Heading F4U. A thermal storage heater comprises a heat exchange member 16 having an electric heating element 17 embedded therein and a plurality of heat storage units 20 which are mounted on member 16 so as to provide air flow passages therebetween. Member 16 comprises a cast aluminium plate formed with apertures 18 therethrough and side flanges 19 which are formed with semicircular depressions for receiving units 20; the latter are held in place by clamping bars 23 and bolts 24. The tubular units 20 preferably contain a material which fuses in operation of the heater, e.g. microcrystalline wax, petroleum sludge, plastics resins or polymers, or crystals of sodium hydroxide. The heater includes a casing having an air inlet 10 and an air outlet 11 in its front wall, a pivoted flap 12 with an operating knob 13 being provided in the inlet. A flap may be additionally or alternatively be provided in the outlet and the flap(s) may be thermostatically controlled. A thermostat 26 controls the supply of electricity to the heating element. A plurality of heaters may be used in combination with air flow ducting and a fan for central heating. Preferred dimensions and ratings are given.
Patent GB-1228242-A (GB)
IPC: F16B39/30
Filed: 1968-04-04
Abstract: 1,228,242. Making self-locking bolts; rolling threads. LAMSON & SESSIONS CO. 4 April, 1968 [7 April, 1967], No. 16260/68. Headings B3A and B3M. [Also in Division F2] An externally threaded fastener having two thread formations on its shank is manufactured by arranging a cylindrical blank 49 between two rolling dies 50, 51 each provided with diagonally extending die teeth, and relatively moving the dies 50, 51 to roll the thread formations on to the blank. The dies 50, 51 may each be provided with two different die teeth formations to form the different thread formations or each die may comprise two parts 55, 57 having different die teeth. The dies may be relatively movable either rotatably or linearly and the two thread formations may be formed by firstly rolling one type of thread on to the entire length of the blank then modifying part of the thread by further rolling.
Patent GB-1228954-A (GB)
IPC: C08L97/02
Filed: 1968-04-02
Abstract: 1,228,954. Timber substitutes. BECK, KOLLER & CO. (ENGLAND) Ltd. 2 April, 1968 [14 April, 1967], No. 15687/68. Heading C3N. A flame-proof chipboard bonded with organic binder contains 5-25% wt., based on chip material, of powdered hardened aminoplasts between the bonded chips. The aminoplast powder may be present throughout the board or on one or both surface-layers of a 3-layer board. The aminoplast may be urea-formaldehyde and may have grain-size up to 100 Ám. The organic binder may be phenol, urea, or melamine resin. Also present may be paraffin emulsion. Comparative examples describe three layer chipboards (20 mm. thick) in which the centre layer has a binder content of 8% by weight dry urea resin or dry phenol resin and 0À5% by weight of dry paraffin and the cover layers have a binder content of 10% by weight dry urea resin or dry phenol resin and 0.5% by weight dry paraffin.
Patent GB-1229579-A (GB)
IPC: A01K5/02
Filed: 1967-08-03
Abstract: 1,229,579. Animal feeding device. J. H. GIBSON. 26 July, 1968 [3 Aug., 1967], No. 35717/67. Heading A1M. [Also in Division G3] An animal feeding device 1 comprises a food supply hopper 4, metering means for delivering food to a manger 3 and a time control mechanism 2 operating the metering means at predetermined times for timed intervals. Three such devices 1, 1a, 1b may share a common time control mechanism 2. A slidable gate valve 6 at the base of each hopper is normally spring loaded to the closed position, being held open by a solenoid 8 when the latter is energized. The solenoid circuit includes in series two micro-switches 20, 21 operated by cams 14, 15 driven by D.C. motors 9, 10, the valve 6 being opened only when both microswitches are closed. Cam 14 rotates once in the interval between successive deliveries, while cam 15 rotates more rapidly, and governs the time for which the valve 6 remains open at each delivery. An orifice plate 7 of the valve 6 may have a series of holes for alternative use according to the required feed flow rate.
Patent GB-1229684-A (GB)
IPC: F16B19/10
Filed: 1968-11-26
Abstract: 1,229,684. Making rivets; forging; drawing; riveting. EMHART CORP. 26 Nov., 1968 [11 Dec., 1967], No. 56023/68. Headings B3A, B3H, B3P and B3U. [Also in Division F2] A rivet assembly comprising a pull-stem 12 having a threaded or grooved end portion located in an axial bore of a rivet body 10 provided with a head 18 and shank 16 is subjected to a crimping operation to provide longitudinal recesses 40 spaced by longitudinal ribs 42 on the shank 16 and the ribs 42 are then subjected to the action of a shaping die 30 to ensure they project radially no further than the circumference of the remainder of the shank 16. As shown in Fig. 2, three crimping jaws 34 are arranged to be moved radially inwardly relative to a cylindrical rivet shank by axial displacement of a cylindrical member 36 in abutting engagement with inclined surfaces of the jaws 34 whereby the ribs 42 and recesses 40 are formed, the rivet assembly then being ejected by a piston 45, against the bias of a spring 51, through the shaping die 30. In use, the rivet assembly is inserted through a hole in a workpiece W and with the head 18 abutting the workpiece W the pull-stem 12 is moved to set the rivet body 10, the pull-stem 12 breaking or being completely withdrawn from the rivet body 10 when the setting is completed.
Patent GB-1234225-A (GB)
IPC: A01N61/02
Filed: 1968-05-24
Abstract: 1,234,225. Application of hydrocarbon-potentiated herbicides. STANDARD OIL CO. 24 May, 1968 [7 June, 1967], No. 24887/68. Heading A5E. A method of cultivating a crop in which the soil is mechanically tilled, the crop is planted from seed and in which a herbicidal composition is applied to the tilled soil preemergent to the crop; or a method of cultivating a crop in increased yields, in soil containing unwanted vegetation, without substantial mechanical tilling of the soil and in which a herbicidal composition is applied post-emergent to the unwanted vegetation and pre-emergent to the crop; is characterized in that the herbicidal composition comprises a non-phytotoxic herbicide-potentiating hydrocarbon ingredient together with a herbicide is not more than 60% by weight of the minimum effective amount when used without the potentiating hydrocarbon, and is further characterized in that the hydrocarbon comprises at least one compound selected from various specified paraffins, cycloparaffins, condensed ring compounds and aromatics, e.g. as present in decanted oil extract, catalytic light gas oil and hydrocracked recycle oil. The herbicidal composition also may contain water and an emulsifying agent. Typical herbicides are atrazine, 2, 4-D, dimethyl tetrachloroterephthalate, picloram, amitrole and substituted ureas. The methods of the invention minimize contamination of the soil with residual herbicide.
Patent GB-1238418-A (GB)
IPC: G05D13/00
Filed: 1969-07-17
Abstract: 1,238,418. Grinding. H. E. G. ARNESON and T. J. ARNESON Jun. 17 July, 1969, No. 36098/69. Heading B3D. [Also in Division G3] The speed of a rotor 17 driving a grinding tool 22 is governed by means 62 responsive to the rate of flow of fluid under pressure through an annular clearance between the rotor and a stator 14. The clearance varies with the speed of the rotor and adjusts the back pressure in a fluid supply line 36 to operate a diaphragm 54 and hence the valve 62. A further fluid supply 70 is controlled by the valve to adjust the speed of a turbine 23 secured by a screw 26 to the rotor and having buckets 25 to receive the flow from nozzles 41. The Specification states that at 50,000 r.p.m., 1% speed change produces 2% change in rotor size and 6% change in air flow. A pressure gauge 68 and an adjustable spring 55 enable the initial rotor speed to be adjusted.
Patent GB-1239192-A (GB)
IPC: H01J9/38
Filed: 1969-01-10
Abstract: 1,239,192. Vacuum pumps. PERKINELMER CORP. Jan. 10, 1969 [Jan. 24, 1968], No.1577/69. Heading F1N. A cryosorption pump, for emersion in a bath of liquid nitrogen, comprises a sheet metal parallelepiped housing 32-39 having an inlet 50 for evacuated gas to pass into hollow elongated perforated bodies 42 disposed within the housing, the space between the bodies 42 and the housing being filled with molecular seive material 47 into which extends heat conducting strips 46 brazed to the inside of the housing. Each body 42 has a flange by which it is secured to a stiffener 44 spot welded to the housing sides 36, 38. The molecular seive material is preferably crystalline calcium aluminosilicate. Tubes 64, 66 extending from the top to the bottom of the housing receive electrical heaters 60, 62 for purging the seive material of absorbed and adsorbed gases. A chamber may be evacuated by a plurality of similar pumps (17, 18, 19), Fig. 1 (not shown) used in succession.