baber/WOPTO huggingface dataset:
Patent CR-20230241-A (CR)
Title: Check valve assembly
Inventor: DELAIR VANESSA
IPC: F16K15/18
Filed: 2021-11-08
Abstract: The present invention proposes a check valve assembly comprising a main housing (10) having a main fluid passage extending along a main flow axis (X) between a first port connectable to a first pipe and a second port connectable to second pipe; a shut off element (20) disposed at least in part within the main housing, said shut off element extending along a shut off element axis (Y), and a check valve (60). The shut off element (20) is displaceable between a working position in which the shut off element allows a fluid flow between the first port and the second port and through the check valve, and a service position blocking the fluid flow through the shut off element. A check valve receiving element (40) is disposed at least in part within the main housing for removably accommodating the check valve (60) in the check valve receiving element, the check valve receiving element being displaceable along the shut off element axis (Y) while the shut off element is in the service position to allow the removal of the check valve.
Patent EC-SP003353-A (EC)
Title: Inhibidores de proteasas ix
Inventor: VEBER DANIEL FRANK
IPC: A61K9/20
Filed: 2000-02-17
Abstract: El presente invento proporciona inhibidores de proteasas con estructura de éteres anulares de 7 14 miembros y sales, hidratos y solvatos farmacéuticamente aceptables de los mismos, que inhiben proteasa, incluyendo la captesina K composiciones framacéuticas de dichos compuestos: nuevos productos intermedios de dichos compuestos y métodos para tratar enfermedades por una excesiva pérdida ósea o una excesiva degradación carrilaginosa o matricial, incluyendo osteoporosis, enfermedades gingivales que incluyen gingivitis y periodontitis, artritis, más especificamente osteoartritis y artritis reumatoide, enfermedad de Paget, hipercalcemia maligna y enfermedad ósea metabólica, que comprenden inhibir dicha pérdida ósea o dicha excesiva degradación cartilaginosa o matricial mediante la administración de un compuesto del presente invencto a un paciente que lo necesita.
Patent EC-SP055676-A (EC)
Title: Piperazinas heterocíclicas sustituidas para el tratamiento de la esquizofrenia
Inventor: HOWARD HARRY RALPH JR
IPC: C07D413/14
Filed: 2005-03-15
Abstract: La invención se refiere a compuestos de fórmula I (consta gráfico) en la que X, Y, Z, A, R1, R2, R3, R4, R9, W1 y W2 se definen como en la memoria descriptiva, a composiciones farmacéuticas que las contienen y a su uso en el tratamiento del sistema nervioso central y otros trastornos.
Patent EC-SP920846-A (EC)
Title: Proceso de bio - oxidacion para la recuperacion de metales de valor de minerales que contienen sulfuros
Inventor: BRIERLEY JAMES A
IPC: C22B/
Filed: 1992-07-02
Abstract: Un procedimiento para la bioxidación de sulfuros en un conjunto de núcleos minerales liberando metales preciosos dispersados u ocluidos dentro de dichos minerales como sulfuros piríticos o arsenopiríticos y similares, el proceso comprende la formación de partículas de minerales con un inoculado que comprende una bacteria capaz de atacar, por bioxidación, sulfuros y/o azufre como elemento en dichas partículas, se pueden utilizar auxiliares de aglomeración para formar partículas junto con los anteriores que son resistentes a los ácidos y no son atacados por la bacteria, a partir de estas partículas se construye un conjunto y la bioxidación tiene lugar en dicho conjunto mediante la adición de o dispersión dentro del conjunto de la solución de bioxidación y después una solución de lixiviación, va hacer circular la solución de lixiviación dentro del conjunto y recuperar los valores de metal precioso de conjunto, la recuperación se puede lograr con un cianuro, tiourea o tiosulfato como lixiviante.
Patent EC-SP951628-A (EC)
Title: Inhibidores de la escualeno sintetasa
Inventor: HAWKINS JOEL MICHAEL
IPC: A61K31/55
Filed: 1995-12-21
Abstract: La invención se refiere a ciertas benzoxazepinonas y benzotiazepinonas útiles como agentes hipocolesterolémicos y agentes antiateroescleróticos.
Patent EC-SP961958-A (EC)
Title: Mecanismo tensor con bloqueo para un accionamiento activo con resortes
Inventor: EICHER JOACHIM
IPC: F16F1/12
Filed: 1996-01-03
Abstract: Un accionamiento activo con resortes se emplea, por ejemplo, en la terapia médica con aerosoles para un generador de alta presión miniaturizado para pulverizar una pequeña dosis de un medicamento líquido. Un mecanismo tensor con bloqueo para un accionamiento de este tipo debe poder ser tensado con una apliación de fuerza relativamente pequeña y poder ser liberado con la mano así como trabajar de manera fiable a lo largo de un tiempo prolongado. El mecanismo tensor con bloqueo consiste en una transmición de conversión de la fuerza, por ejemplo una transmición de empuje con rosca, para tensar el resorte, un miembro de bloqueo dispuesto con forma de anillocon superficies de bloqueo activables, dos topes para la limitación del recorrido del resorte y un botón del desbloqueo. El accionamiento es compacto, se puede fabricar de forma rentable, es fácil de montar y consiste en componentes de poco desgaste. Se puede manipular de forma segura y sencilla por parte de personas sin experiencia, también en el caso de grandes fuerzas elásticas. Con el mismo se puede dosificar con gran presición un medicamento a pulverizar.
Patent EC-SP992957-A (EC)
Title: Combinacion de fentolamina e inhibidores de fosfodiesterasa gmp ciclicos para el tratamiento de la disfuncion sexual (caso cy0881k2)
Inventor: ESTOK THOMAS MARK
IPC: A61K31/05
Filed: 1999-05-13
Abstract: Se presenta un método para el tratamiento de la disfunción sexual que comprende la administarción de la cantidad terapéuticamente efectiva de una combinación de fentolamina y un inhibidor de PDE cGMP, por ejemplo sildenafilo, asi como también las composiciones farmacéuticas y los kits útiles para tales métodos.
Patent EC-SP993167-A (EC)
Title: Composicion y metodo para tratar enfermedades alergicas
Inventor: SHIH NENG YANG
IPC: C07C25/08
Filed: 1999-10-06
Abstract: La presente invención se refiere a una composición farmacéutica útil para el tratamiento de la rinitiis alérgica, el asma y trastornos relacionados. En una realización, la composición comprende, en combinación, una cantidad terapéuticamente efectiva de al menos un antagonista de neuroquinina, una cantidad efectiva de al menos un inhibidor de 5-lipoxigenasa.
Patent FI-20010248-A (FI)
Inventor: GARST MICHAEL E
IPC: C07D235/28
Filed: 2001-02-09
Abstract: Prodrugs of the pyridyl methyl sulfinyl benzimidazole type proton pump inhibitor drugs have a hydrolyzable arylsulfonyl or heteroarylsulfonyl group attached to the benzimidazole nitrogen. The prodrugs of the invention hydrolyze under physiological conditions to provide the proton pump inhibitors with a half life measurable in hours, and are capable of providing sustained plasma concentrations of the proton pump inhibitor drugs for longer time than presently used drugs. The generation of the proton pump inhibitor drugs from the prodrugs of the invention under physiological conditions allows for more effective treatment of several diseases and conditions caused by gastric acid secretion.
Patent FI-20035218-A (FI)
Inventor: HARTIKAINEN RAUNO
IPC: H04W88/18
Filed: 2003-11-24
Abstract: The invention relates to a terminal to be used in a system, which comprises a device management server and a data transfer network for transmitting information used in association with configuration between the terminal and the device management server. The terminal comprises means for detecting change in the terminal capabilities, and means for transmitting information on the change in the terminal capabilities to the device management server. In addition, the invention relates to a system for transmitting information used in connection with the terminal configuration between the terminal and the device management server. Further, the invention relates to a method in the configuration of the terminal, to a method for providing configuration information to the terminal, as well as to a computer software product to be used in the terminal configuration.
Patent FR-1603760-A (FR)
Title: Sound proofing material
IPC: E04C2/16
Filed: 1968-10-31
Granted: 1971-05-24
Abstract: Rot proof and fire-resistant material from crushed maize cobs is pure cellulose, and is mixed according to use with a cement, plaster, rubber or polyvinyl acetate binder, for sound-proofing slabs and linings. Its surface can be coated with silicone or a fire-resistant product.
Patent GB-1047321-A (GB)
IPC: A47K3/06
Abstract: 1,047,321. Baths. G. D.. CLOTHIER. Nov. 28, 1962 [Aug. 28, 1961; May 14, 1962], Nos. 30972/61 and 8455/62. Heading A4N. A textile reinforced plastic ground sheet 7 has rubber loops 15 so that it may be supported by hooks 33, 36, 37 and 38 on tent poles to form a bath. The rubber is gripped in holes sewn on polythene discs, through which it can slide only when under tension. The sheet may be gathered by rubber loops over a stool 34 or chemical toilet and may have a splash back 12 sewn across one corner. Two opposite corners of the sheet may be hooked together and a carrying handle may be provided at one of them for transporting the liquid in the container so formed. Alternatively, a detachable water proof liner may be used to carry away the dirty water.
Patent GB-1051555-A (GB)
IPC: E21D23/04
Abstract: 1,051,555. Advancing mine roof supports. STAMICARBON N.V. March 23, 1964 [March 29, 1963; Nov. 5, 1963 and Nov. 8, 1963], No. 12210/64. Heading E1E. An advancing mine roof support which is self-aligning relatively to a conveyer 18 comprises two or more frames 1, 1' pivoted at 22, 22' to slides 21, 21' on a movable guide bar 8 carrying a hydraulic advancing ram 13 linked to the conveyer, each frame carrying spring means 26-27 biasing it parallel to the guide 8. As shown each frame 1 comprises two props 2, 3 whose roof bars and bases are connected by resilient strips, but the frame may be replaced by single prop units, or by multi-prop frames. The ram 13 may be directly connected to the conveyer, but as shown it carries a pulley 15 acting on a rope 16 guided by rollers 20 and having its ends attached to the conveyer 18 and guide 8. A rope 23 passing round pulleys 24, 25 on the guide 8 interconnects the slides 21, 21'. On release of the frame I' and retractor of the ram 13 the guide 8 is advanced (by rope 16) by twice the ram stroke and the frame 1' is advanced (by the rope 23) by four times the ram stroke. If the guide 8 is out of alignment with the conveyer attachment point 17 the pull on the rope 16 swings the guide 8 and frame 1# about pivot 22 on the fixed frame 1 towards an aligned position (Figs. 4, 5, not shown), thereby compressing spring means 26 or 27. The frame 1# is then reset against the mine roof. When the conveyer has been moved forward (by means not shown) and the ram 13 has thus become extended, the frame 1 is released, advanced and aligned. The spring means 26, 27 may comprise plungers loaded by helical or leaf springs (Fig. 8, not shown) and may have stops which hold them inoperative when the frame 1 and guide 8 are parallel. In a modification (Fig. 7, not shown) dispensing with the plungers the ends of a leaf spring centrally attached to the slide 21 act on the frame 1. Alternatively the spring means mav comprise cup springs, rubber blocks, air cushions or hydraulic units, and may act on the slide rather than on the guide. In a construction, Fig. 6 (not shown). wherein four frames are advanced by a single ram, the guide 8 is replaced by a rigidlyconnected pair of parallel bars each guiding a pair of rope-interconnected frames. A double pulley on the advancing ram actuates a pair of ropes attached to spaced points on the conveyer. The guide bars flexibly carry a second ram for advancing the conveyer.
Patent GB-1054083-A (GB)
IPC: E06B5/14
Abstract: 1,054,083. Radio-active handling. COMMISSARIAT A L'ENERGIE ATOMIQUE. April 15, 1964 [April 17, 1963], No. 15701/64. Heading B4Q. [Also in Division F2] A sliding door C having a rigid frame 12 slides in a casing B located between the frames A of adjacent glove boxes for nuclear application. The casing B of rectangular U-shape has a sealing ring 4 mounted in a recess in one wall 1 and carries in a casing 10, spaced blocks E containing pressure members adapted to seal the door frame 12 against the sealing ring. The casing 10 contains a cylinder 9 within which is a hollow piston 6 spring-loaded to press against the door C. A port 8 allows entry of compressed air to retract the piston to allow the door to be released from its seal. The door is operable manually or by a motor by cables and pulleys from an operating mechanism, having dismountable bearings (Fig. 1, not shown). The casing B is sealingly mounted to frames A by means of securing members 11 and seals 13.
Patent GB-1225874-A (GB)
IPC: F24F13/06
Filed: 1968-12-24
Abstract: 1,225,874. Ventilating buildings. BAHCO AB. 24 Dec., 1968 [29 Dec., 1967], No. 61464/68. Heading F4V. An air diffuser comprises a body 1 mounted in the angle between a floor 2 and wall 3, and having an outlet 4 and a double-curved inner surface to deflect air issuing from a duct 5, and to reduce the noise level. The diffuser may be constructed for installation in a corner of the room and may comprise a body of different thicknesses which defines an equivalent inner surface to that of the body 1 shown. The areas of the outlet 4 and duct 5 may be equal. A member 6 retains the body 1 in position.
Patent GB-1226570-A (GB)
IPC: G01F23/24
Filed: 1968-04-22
Abstract: 1,226,570. Locating a fluid Interface electrically. POST OFFICE. April 24, 1969 [April 22, 1968], No. 18919/68. Heading G1N. [Also in Division G4] The level of liquefied gas in a container is determined by the cooling effect on a heated semiconductor diode, as indicated by its temperature and resistance. The diode D1 Fig. 3 is fed with current from source B1, B2 maintained constant by transistors TR1, TR2 at a value adjustable by resistor R1 sufficient to raise its temperature, and the volts drop across the diode is sensed by a meter M in series with a Zener diode Z. The sensing diode D1 is located at the end of a dipstick Fig, 4 (not shown) which is inserted into the vessel containing liquefied gas. When diode D1 is submerged in the liquid its temperature falls, the resistance rises and the volts drop across it also rises to a value sufficient to fire the Zener diode Z and meter M indicates a large increase in current. The volts drop across the diode may alternatively be maintained constant and the change in current noted. In another embodiment the frequency or RMS value of an A. C. component of the volts drop across the diode is measured, this component only being present when the diode is in liquid. The dipstick may carry a number of test diodes spaced longitudinally, whose resistances are sensed in turn to determine which pair are located on either side of the liquid/gas interface.
Patent GB-1227206-A (GB)
IPC: G04B18/00
Filed: 1968-08-30
Abstract: 1,227,206. Balances. HAMILTON WATCH CO. Aug.30, 1968 [Jan. 25, 1968], No.41636/68. Heading G3T. The rate of oscillation of a balance wheel 10 is regulated by moving weights 32, 34 carried thereby along separate rectilinear paths lying along two different chords of a circle concentric with the balance wheel. The weights 32, 34 are moved along parallel guide slots 28, 30 by rotating a lever 40 which engages projections 54, 56 on the weights. Specification 1,125,515 is referred to.
Patent GB-1231104-A (GB)
IPC: B01J23/70
Filed: 1968-05-17
Abstract: 1,231,104. Stream-reformation catalysts. JAPAN GAS-CHEMICAL CO. Ltd. 17 May, 1968 [19 May, 1967; 13 June, 1967; 8 March, 1968], No. 23478/68. Heading B1E. [Also in Division C5] Steam reforming catalysts comprising metallic Ni finely dispersed on cement are made by heating a mixture of a nickel salt with cement under a hydrogen gas stream, thereby simultaneously decomposing and reducing the nickel salt directly to metallic nickel to actuate the catalyst. This is achieved preferably at 400- 700‹C. Alumino cement, Portland cement, magnesia- and silica-type cements are all specified as carriers. 3-40% Ni on cement is preferred. Promoters or co-catalysts of alkali metal salts may be used e.g. NaCl, NaBr, NaF. Example 21 gives a two-catalyst or pre-catalyst account of steam reformation.
Patent GB-1232102-A (GB)
IPC: C03C21/00
Filed: 1968-06-28
Abstract: 1,232,102. Strengthening glass. CARL-ZEISSSTIFTUNG, [trading as JENAER GLASWERK SCHOTT & GEN]. 28 June, 1968 [1 July, 1967], No. 31121/68. Heading C1M. In a process for improving the mechanical strength of glass by incorporating alkali metal ions into the glass to obtain a desired stress profile, a readily vaporizable and decomposable compound, containing the ions, is heated first to vaporize the compound and then further heated to decompose the compound, whereby the ions are deposited on the glass which is heated during deposition so that the ions diffuse into the glass by heat treatment below the softening point of the glass, the treating temperature depending on the size of the ions. Thus, if the ions to be diffused have a smaller ionic radius than the alkali metal ions in the glass, the treating temperature lies between transformation temperature and softening point; if those ions are larger than the alkali metal ions of the glass, the treatment is effected below transformation temperature. It is preferred to use an organic alkali metal compound, e.g potassium citrate, dipotassium tartrate, sodium formate. The alkali metal compound C is placed in a heated chamber B and heated to a temperature T 1 , e.g. 200‹ C. for potassium citrate. The vapours pass through a pipe D into a treatment chamber E containing a glass article F to be treated. This chamber is heated to above or below the transformation temperature of the glass, depending upon the ions to be incorporated. Using potassium citrate vapour, chamber E is heated to 600‹ C., the vapour decomposing and depositing on the surfaces of article F. An exhaust port G is provided. Vapour is passed into the chamber for 30 minutes, the temperature maintained at 600‹ C. for a further 20 minutes, whereafter the article is cooled. Other examples are given with different temperatures of operation, including the incorporation of lithium ions.
Patent GB-1233929-A (GB)
IPC: B29C53/80
Filed: 1968-12-03
Abstract: 1,233,929. Winding up yarns. UNIROYAL, Inc. 3 Dec., 1968 [2 Jan., 1968], No. 57310/68. Heading D1J. [Also in Divisions A4 and B8] The yarns 32 a - d, comprising substantially untwisted multi-filament yarns are passed through a bath 16 to impregnate them with a polymeric binder in an amount, on a dry basis, equal to at least ten per cent by weight of said yarns; the yarns are then brought together in a side-by-side substantially coplanar relationship with their adjacent edges touching, for example by the traversing member 28, and thereafter the resulting ribbon 38 is wound, while the yarns are still wet, onto a core 30. The resulting package is then dried to cause the binder to bond the yarns to one another at their edges to form said ribbon and to bond adjacent layers of said ribbon to one another, the binder being such that the outermost ribbon layer is readily strippable from the layer immediately thereunder. The yarns may pass through a tensioning device 26. The bath 16 may contain an aqueous resorcinol-formaldehyde rubber latex and the amount of polymeric binder impregnating the yarns is preferably from 12 to 15 per cent by weight of the yarns, on a dry basis. The filaments of the yarns 32 a - d may be biconstituent filaments of polyamide and polyester. The biconstituent filaments may be made up of nylon and polyethylene terephthalate.
Patent GB-1238790-A (GB)
IPC: B65G53/30
Filed: 1969-07-28
Abstract: 1,238,790. Slurry tanker. MARCONA CORP. 28 July, 1969 [31 July, 1968], No. 37722/69. Heading B7A. [Also in Division B8] In a method of shipping particulate mineral solids they are pulped with water to form a slurry which is pumped into the hold of a ship and allowed to settle. This settling may be promoted by sonic vibrations. The supernatant water is decanted, leaving the mass of settled solids as a non-shifting cargo, and the cargo transported to its destination where the solids are repulped with water to form a slurry which is pumped out of the ship. Fig. 3 shows suitable apparatus for carrying out the above method and this comprises a ship 30 with a number of watertight holds such as 31. A slurry distribution manifold 39 with valving 41 routes the slurry to or from the various holds via inlet discharge pipe 42. A water pump 44 and discharge line 42 remove the supernatant water. The ship 30 may be served by an offshore pumping station with a submerged pipeline, Fig. 2 (not shown). At the destination the solids are repulped with water from high-pressure jets 62 at a plurality of sumps 50 with sonic resonator drives 56 promoting the action. The slurry is discharged through pipe 42 by pumps 55. Additional high-pressure water monitors 63 on deck may assist the discharge. Fig. 5 shows an arrangement in which the entire operation is carried out from above. A pump 70 is installed at the lower end 71 of an hydraulically movable articulated boom 72 together with a resonator drive 74 and water jet nozzles 75.
Patent GB-1252608-A (GB)
IPC: F15C3/00
Filed: 1969-08-25
Abstract: 1,252,608. Fluid-mechanical digital data storage. CORNING GLASS WORKS. 25 Aug., 1969 [26 Aug., 1968], No. 42170/69. Heading G4B. A fiuidic memory device comprises a flat chamber 18 having compartments 20, 22 at each end thereof connected by a passage embodying a restriction 26, the flat sides of the chamber forming substantially parallel planes, a deformable ring 14 disposed within said chamber and slidable from one to the other of the compartments through the passage, ring 14 being substantially undeformed when disposed within either compartment with each compartment being adapted to closely surround a portion of the ring while it is disposed therewithin, first means connected to one of the compartments for providing a first fluid signal in response to which the ring is slidable from the one to the other of the compartments through the passage, and identical means connected to the other compartment, the ring being temporarily deformed when passing through the passage past restriction 26. The memory device may comprise a body, a flat cover-plate and a deformable neoprene, butyl or other rubber or plastics ring 14. The ring 14 may have a cross-section in the shape of a  parallelogram, or the ring may be in the shape of a torus. The source of a fluid stream or fluid signals may be a bi-stable fluid amplifier (32, Fig. 2, not shown) the outlet passages (34, 36) of which are connected to passages 28 and 30 respectively of the memory device. The ring is transferred from one compartment to the other by the pressure of fluid at that compartment so that the location of the ring 14 indicates to which of the two passages 28, 30 the last fluid signal or stream was transmitted. The compartment occupied by ring 14 may be determined by sensing ports 52 and 54. Thus with the ring 14 occupying compartment 22 pressure applied to fluid in sensing port 54 cannot be relieved and can thus be detected by a pressure measuring device (56), whereas pressure applied to the fluid in the sensing port of the unoccupied compartment can be relieved by movement of the fluid. Only one compartment need in fact contain a sensing port since if this port does not reveal the presence of the ring it must be in the other compartment. The fluid which transmits the signal is removed from the compartment, after it has displaced ring 14, through vent passages 48 which are exposed when the fluid pressure causes slight deformation of the ring, or through a vent passage (50, Fig. 3, not shown) centrally positioned so that it can receive fluid from the unoccupied compartment without distortion of the ring.