baber/WOPTO huggingface dataset:
Patent CN-1288777-A (CN)
Title: 一种膜反应器
Inventor: XIONG GUOXING
IPC: B01J10/00
Filed: 1999-09-22
Abstract: 一种膜反应器,由陶瓷膜和壳体构成,其特征在于:所述陶瓷膜为一底端封闭的管状体,以陶瓷膜作担体,催化剂分布于陶瓷膜的内侧和/或外侧的表面及孔道内,壳体带有进出口包合于陶瓷膜的外部;搅拌器设置于陶瓷膜的内部。本发明特别适用于α,β－不饱和羰基化合物选择加氢反应,在保证生成α,β－不饱和醇的同时,加快反应速度,使反应在比较温和的条件下进行,避免高压反应而对反应器的特殊要求。
Patent CR-20160199-A (CR)
Title: Terapia combinada con un anticuerpo anti-ang2 y un agonista de cd40
Inventor: KLEIN CHRISTIAN
IPC: C07K16/28
Filed: 2016-04-23
Abstract: La presente invención se refiere a la terapia combinada de un anticuerpo que se une a angiopoyetina humana 2 (ANG-2) con un agonista de CD40.
Patent CR-20190028-A (CR)
Title: Compuestos heterocíclicos como inmunomoduladores
Inventor: YAO WENQING;
IPC: C07D513/04
Filed: 2017-06-19
Abstract: Se describen compuestos de Fórmula (I), métodos para el uso de los compuestos como inmunomoduladores y composiciones farmacéuticas que comprenden dichos compuestos. Los compuestos son útiles para el tratamiento, prevención o mejora de enfermedades o trastornos tales como cánceres o infecciones.
Patent CR-20190113-A (CR)
Title: Synthesis of (s)-2-amino-4-methyl-1-((r)-2-methyloxirane-2-yl)-pentan-1-one and pharmaceutically acceptable salts thereof
Inventor: BEAVER MATT
IPC: C07D303/36
Filed: 2017-08-03
Abstract: The present invention provides new methods for preparing compound (5), and pharmaceutically acceptable salts thereof, of structure. Compound (5), or a pharmaceutically acceptable salt thereof, is an important intermediate in the synthesis of carfilzomib. The invention further provides methods of making a useful manganese catalyst that may be used in the epoxidation step of the present invention.La presente invención proporciona nuevos métodos para preparar el compuesto 5, y sales farmacéuticamente aceptables del mismo, de estructura 5. El compuesto 5, o una sal farmacéuticamente aceptable del mismo, es un intermedio importante en la síntesis de carfilzomib. La invención también proporciona métodos para preparar un catalizador de manganeso útil que puede usarse en la etapa de epoxidación de la presente invención.
Patent EC-SP066539-A (EC)
Title: Derivados 1-amino-2-oxi sustituidos del tetrahidronaftaleno, procedimiento para su preparación y su uso como antiinflamatorio
Inventor: SKUBALLA WERNER
IPC: C07D239/74
Filed: 2006-05-02
Abstract: Esta invención se relaciona con derivados de tetrahidronaftaleno polisustituidos de la fórmula (I), con un procedimiento para su preparación y con su uso como antiinflamatorios.
Patent EC-SP066555-A (EC)
Title: Derivados de morfolina como inhibidores de la reabsorcion de norepinefrina
Inventor: CAMPBELL GORDON IAIN
IPC: A61K31/535
Filed: 2006-05-09
Abstract: La presente invención se refiere a compuestos de la fórmula general (I)como inhibidores de la reabsorción de norepinefrina. Como tales, pueden también ser útiles para el tratamiento de trastornos del sistema nervioso central y/o periférico.
Patent EC-SP982624-A (EC)
Title: Extraccion hidrometalurgica de metales a partir de menas de laterita o sulfuro
Inventor: JONES DAVID L
IPC: C22B3/14
Filed: 1998-08-14
Abstract: Un procedimiento para la extracción de metal a partir de una amena o concentrado que contiene valores niquel y/o cobalto y otros metales, comprende someter la mena o concentrado a lixiviación ácida bajo presión a pH 2, para obtener un licor conteniendo valores de niquel y/o cobalto, sometiendo el licor a una primera etapa de precipitación a un pH de alrededor de 5 a 6 para producir un sólido que no contiene metales de niquel ni cobalto y una solución resultante que contienen valores de niquel y/o cobalto y sometiendo la solución resultante a una segunda etapa de precipitación a un pH de aproximadamente 7 a 8, para producir un sólido conteniendo niquel y/o cobalto.
Patent EE-9900496-A (EE)
Inventor: JOSEPH ZHEN HU
IPC: C09K3/18
Filed: 1998-04-10
Abstract: A concentrated deicing and anti-icing composition which is diluted and is primarily used for aircraft surfaces being a mixture including a deicing and anti-icing base compound being propylene glycol and/or ethylene glycol in the overall range of 78.0% to 95.0% by weight of the deicing and anti-icing composition. A diluent is included in the form of water for use as a carrier fluid of the glycol in the overall range of 5.0% to 22.0% by weight of the deicing and anti-icing composition. A first nonionic surfactant agent is included having an HLB in the overall range of 4 to 17; and used in a weight proportion where the overall range is 1 ppm to 0.5% by weight of the deicing and anti-icing composition. A second nonionic surfactant agent is included having an HLB in the overall range of 5 to 18; and used in a weight proportion where the overall range is 1 ppm to 0.5% by weight of the deicing and anti-icing composition. The second nonionic surfactant agent has an HLB at least two (2) units higher than the first nonionic surfactant agent. An emulsifier is included in the form of a polycarboxylate compound being in the overall range of 1 ppm to 0.5% by weight of the deicing and anti-icing composition. A pH control agent maintains the pH of the deicing and anti-icing composition between a 6 and 10 value; and used in a weight proportion where the overall range is 1 ppm to 1.0% by weight of the deicing and anti-icing composition.
Patent FI-19991920-A (FI)
Inventor: HEINONEN PETTERI
IPC: H04W88/02
Filed: 1999-09-09
Abstract: A method for sending information from a server (S) to a mobile station (MS) which comprises a mobile equipment (ME) and a Subscriber Identity Module, or SIM. The mobile equipment (ME) communicates with the network (RAN) by a first protocol which supports sending an arbitrarily long data stream. The server (S) sends a first data stream (1a) via the network (RAN) to the mobile equipment (ME) using the first protocol. The mobile equipment (ME) uses the first data stream (1a) for generating a second data stream (2) and sends the second data stream (2) to the SIM by emulating reception of one or more connectionless messages. Alternatively, the mobile equipment (ME) may generate or receive locally the information (1b) to be sent to the SIM.
Patent FI-20020752-A (FI)
Inventor: MAHLANEN TIMO
IPC: B05B1/14
Filed: 2002-04-19
Abstract: A spraying head for the humidification of intake air of a piston engine has a body and channels for supplying a spraying medium from an inlet to nozzles. A shutting/regulating mechanism respectively shuts off/regulates the channels.
Patent FR-1555948-A (FR)
IPC: G01N33/92
Filed: 1968-01-31
Granted: 1969-01-31
Abstract: 1,171,869. Diagnostic agent for fat &c. or water. BOEHRINGER MANNHEIM G.m.b.H. 30 Jan., 1968 [1 Feb., 1967; 12 May, 1967], No. 4734/68. Heading B1X. [Also in Divisions B6 and C3] A diagnostic agent for the detection of fat or similar oleaginous substances (oils, waxes, fatty acids) or water by a colour reaction comprises a film of a natural or synthetic polymer which is resistant to physical and chemical attack by oleaginous substances, is resistant to hydrolysis and is substantially non- swellable in aqueous media in which film a lipophilic or hydrophilic dyestuff is substantially uniformly distributed in dispersed but undissolved form. In preparing the diagnostic agent, the dyestuff in finely divided form is mixed with a solution or dispersion of filmforming polymer. Alternatively the dyestuff may be deposited on a solid particulate carrier such as titanium dioxide or cellulose powder and the treated carrier added to the film-forming solution or dispersion. The film may be formed on glass, wood, paper, metal foil or synthetic resin foil. Examples refer to detection of fat or fatty soap in faeces, to grease on the skin, water on a moist diaper, lipid in serum. Specification 1,159,637 is referred to.
Patent FR-1559385-A (FR)
IPC: F16C33/76
Filed: 1968-03-22
Granted: 1969-03-07
Abstract: 1,166,012. Bearings. ROTRON Inc. 20 March, 1968 [23 March, 1967], No. 13557/68. Heading F2A. A machine such as a compressor, in which there is a rotary member 24 carried in a bearing 28 with separated spaces at different pressures P 2 , P 4  during operation on the two sides of the bearing, has a pressure-equalizing arrangement to prevent lubricant being blown out of the bearing, comprising a pressure balance space 50 on one side of and communicating with the bearing, a passage 56 connecting the balance space with the space 16 on the other side of the bearing, and a rotary seal 58 between the balance space and the space 14, across which the pressure differential is maintained. The rotary seal may be constituted by a close clearance between fixed and rotary components.
Patent FR-1603980-A (FR)
Title: Cyclic trimethylenemethane oligomers - as monomers - by wurtz reaction using magnesium
IPC: C07C1/26
Filed: 1968-11-19
Granted: 1971-06-21
Abstract: Cyclic trimethylenemethane oligomers - as monomers by Wurtz reaction using magnesium. New cyclic oligomers:- (where n = 4-10) and cpds. where n = 2 and 3, are prepd. by reacting a 1,3-dihalo-2-methylene-propane (where halo = Cl, Br or I) with Mg. Cpds. are monomers for resins, and may be used in adhesives, cosmetics, etc. Method allows a more concentrated reaction mixture to be used.
Patent FR-1604415-A (FR)
Title: Electrode for high temp use - consisting of zirconium thorium and/or hafnium
IPC: H02K44/10
Filed: 1968-12-18
Granted: 1971-11-08
Abstract: Electrode for exposure to fluids at a high temp. is composed, at least in a zone situated in the vicinity of the face in contact with the fluid, of a metallic material selected from Zr, Th and/or HF. The electrode consists of Zr practically free of Si. The metallic material is stabilised with a metal selected from Ca, Mg, or a rare earth metal, and also contains an oxidn. inhibitor, such as Cu, Sn or Al. USed esp. in magnetohydrodynamic generators. The electrode has a good resistance to high temps and a much better electrical conductivity than electrodes composed of the oxides of the same metals. The electrode also has a high resistance to corrosion.
Patent GB-1050285-A (GB)
IPC: A63J5/04
Abstract: 1,050,285. Trolleys. D. HEATHCOTE, and P. E. O'SULLIVAN. Sept. 14, 1965 [June 18, 1964], No. 25239/64. Heading B7B. A trolley for controlling sound and lighting effects has mounted thereon sound reproducers, electric supply input and output cables, dimmers &c. and has storage compartments for records, tapes &c.
Patent GB-1051424-A (GB)
IPC: B41F15/08
Abstract: 1,051,424. Stencilling-apparatus. J. SCHUL. April 20, 1964, No. 16223/64. Heading B6C. Apparatus for stencilling textile webs includes two rubber &c. squeegees 58 and 58<SP>1</SP> adapted to co-operate with a stencil 59, Fig. 6, an endless conveyer belt 10 arranged to feed the web forward intermittently by one repeat length, and a pair of endless chains 20 extending over chain wheels such as 18, 19 mounted on the ends of spindles 11, 12 which support a pair of carrier rolls for the belt 10, the upper run 21 of each chain 20 being under tension while the lower run 23 is allowed to sag freely. A plurality of backing rollers such as 23 is provided to reduce friction between a guide plate 13 and the conveyer belt 13. Each chain 20 comprises rollers 24, Fig. 2, fitted in the chain links 25 which are fitted with hook members 26 serving as supports for the endless belt 10. The rollers 24 on the upper runs of the chains 20 co-operate with rails 22 extending between the carrier rollers of the belt 10. The belt 10 is provided with guide rollers 16 and tensioning rollers 17 and the distance between the spindles 11, 12 may be varied to adjust the tension of the belt. The squeegees 58, 58<SP>1</SP> are mounted in rails 50, 47 respectively which are carried by forkshaped holders 54, 52 supported by levers, for example 45, 48, pivotally mounted on a shaft 44. The fork members 54, 52 are angularly adjustable about pivots such as 57.
Patent GB-1051887-A (GB)
IPC: F03B13/06
Abstract: 1,051,887. Hydraulic turbines; centrifugal pumps. ESCHER WYSS A. G. July 18, 1963 [July 20, 1962], No.28480/63. Headings F1C and F1T. A hydraulic pump-turbine 1, connected to an electrical machine 5 operable as a motor or a generator, is run up to synchronous speed by a hydraulic Francis turbine 6. The starting turbine 6 has a runner 7, Fig. 2 (not shown), connected to the pump-turbine runner by a shaft (9) passing through a tube 10 connecting the pump-turbine draft tube 2 to the starting turbine housing (8). A water lubricated bearing (11) guides the shaft 9 and a releasable coupling (12) is provided so that the turbine 6 may be removed. The coupling (12) co-operates with a seal (13) and a splash ring (19) throws off leakage water to a pipe (20) during operation with the housing (8) empty. The operating water for the turbine 6 is taken from the high pressure side 4 of the pumpturbine 1 through a pipe 14. A discharge pipe 17 is connected to the draft tube 2 at 18. Regulating valves 15, 16 are provided, valve 15 being used to control the flow to the turbine 6 since adjustable guide vanes are not provided. The turbine 6 may also be used to start a centrifugal pump which is run up to synchronous speed before being connected to the electric driving motor 5. The specific peripheral speed of the turbine 6 does not exceed 0À5.
Patent GB-1054001-A (GB)
IPC: G21C3/08
Abstract: 1,054,001. Heat exchange tubes. COMMISSARIAT A L'ENERGIE ATOMIQUE. Feb. 10, 1965 [Feb. 14, 1964], No. 5812/65. Addition to 960,349. Heading F4S. [Also in Division G6] In a modification of a tubular heat exchange element described in the parent Specification at least one cutaway portion 4 is provided at the tip of each fin to improve the mechanical stability of the fins. As shown, a sheath 3 for a nuclear fuel element has fins extending over an even number of sectors 2a, 2b, 2c ... &c. over which a cooling fluid flows. The cutaway may be in the form of a groove 4 cut by milling or holes made near to the edge of each fin. In another embodiment (not shown) grooves are cut in a direction perpendicular to the plane of the fins and are staggered from one fin to the next in the form of a quincunx. Dimensioned examples of suitable elements and apertures are given in the Specification. Guide blades may be located in passages 5 separating adjacent sectors.
Patent GB-1054821-A (GB)
IPC: A01K1/02
Abstract: 1,054,821. Rearing piglets. H. BIEHL. Jan. 1, 1964 [Feb. 1, 1963], No. 95/64. Heading A1M. Piglets are separated from the sow when they are two to four days old and are reared separately in individual cages until they are at least three weeks old, the cages being located in a room the temperature of which is maintained at substantially 30‹C. and at a pressure greater than ambient atmospheric pressure. A number of cages are supported at a single level on a rectangular framework the longitudinal and cross-bearers of which are arranged so that they do not obstruct openings in the base of the cages for the passage of excrement. The cages have a floor 1 of small mesh and side walls and roof 2-4 of larger mesh, the wall 3 being in the form of a door and having two openings 12, 13 to receive containers 14, 15 for dry food and a milk substitute. A milk-substitute supply line may be provided and has a valve operable by the piglet for each cage. The air in the room may be sterilized by ultra violet radiation.
Patent GB-1095577-A (GB)
IPC: H01H9/08
Abstract: 1,095,577. Installation wiring arrangements. CALOR-EMAG ELECTRIZITATS-A.G. July 28, 1965, No. 32315/65. Heading H2H. A plurality of conductors 1-3 and connectable to another set 7-9 arranged generally transversely by means of aligned contact members 4-6, 10-12 and connectors 13 manipulated by an insulating portion 14. The connectors 13 may be in the form of a tube of which one contact fits internally at one end and externally at the other. A load breaking lost motion arrangement may be employed with an insulating key (Fig. 3, not shown) to provide on load disconnection. The arrangement is housed in an insulating casing.
Patent GB-1227050-A (GB)
IPC: D06L4/657
Filed: 1969-06-06
Abstract: 1,227,050. Naphthalimide derivatives. MITSUBISHI CHEMICAL INDUSTRIES Ltd. 6 June, 1969 [8 June, 1968 (2); 27 June, 1968], No. 28760/69. Heading C2C. [Also in Division D1] Naphthalimide derivatives of the general formula (wherein R<SP>1</SP>, R<SP>3</SP> and R<SP>4</SP> represent alkyl groups containing from one to four carbon atoms, R<SP>5</SP> is hydrogen, an alkyl group of from one to four carbon atoms or the carbamoylmethyl group, R<SP>1</SP> and R<SP>3</SP>-R<SP>5</SP> being the same or different, A is an anionic group, and n is 2 or 3) may be prepared by reacting the corresponding N-dialkylaminoalkyi - 4,5 - dialkoxy naphthalimide with a quaternizing agent R<SP>5</SP>A, optionally in the presence of an aqueous or organic solvent. Specified anionic groups are CH 3 SO 4 -, I-, Br-, Cl- C 2 H 5 SO 4 -, CH 3 C 6 H 4 SO 3 -, HSO 4 -, ClCH 2 COO-, C 6 H 5 SO 3 - and HCOO-, and the examples detail compounds in which R<SP>1</SP> is methyl, ethyl and butyl, R<SP>3</SP> and R<SP>4</SP> are both methyl or ethyl, R<SP>5</SP> is H, methyl, ethyl, or CH 2 CONH 2 , and n is 2 or 3.
Patent GB-1228490-A (GB)
IPC: C08K5/1565
Filed: 1969-03-28
Abstract: 1,228,490. Thermoplastic polyester moulding composition. FARBWERKE HOECHST A.G. 28 March, 1969 [6 April, 1968], No. 16431/69. Heading C3R. A thermoplastic moulding composition comprises a mixture of (a) a linear saturated polyester of an aromatic dicarboxylic acid or of a hydroxycarboxylic acid, and optionally a small amount of an aliphatic dicarboxylic acid, with a saturated aliphatic or cycloaliphatic diol, (b) 0.05 to 2% by weight, based on the polyester, of an inert inorganic solid substance of particle size below 5 microns, and (c) 0À05 to 2% by weight, based on the polyester, of a cyclic carbonate of the formula where R, R<SP>1</SP>, R<SP>11</SP> and R<SP>111</SP> each represent hydrogen or a hydrocarbon group without ethylenic or acetylenic unsaturation, which may be interrupted by an ether linkage, at least one of these groups being substituted by a cyclic carbonate group. The polyester may be polyethylene terephthalate or polycyclohexane- (1,4)-dimethylol terephthalate. The inorganic solid may be talc, kaolin, titania, aluminium oxide, antimony oxide, magnesia, or a carbonate or fluoride of an alkali or alkaline earth metal.
Patent GB-1230276-A (GB)
IPC: C07C29/149
Filed: 1969-12-08
Abstract: 1,230,276. 1,4 - Butanediol. NISSAN KAGAKU KOGYO K.K. 8 Dec., 1969 [9 Dec., 1968], No. 59874/69. Heading C2C. 1,4 - Butanediol is prepared by hydrogenation of γ - butyrolactone at 180-230‹ C. using a copper oxide-chromium oxide catalyst.
Patent GB-1231644-A (GB)
IPC: G03F7/075
Filed: 1968-05-16
Abstract: 1,231,644. Etching. WESTERN ELECTRIC CO. Inc. 16 May, 1968 [19 May, 1967], No. 23217/68. Heading B6J. [Also in Division G2] A germanium support coated with a silicon dioxide layer and an exposed and developed resist (see Division G2) is etched with an aqueous solution containing ammonium fluoride and hydrofluoric acid which etches the silicon dioxide at 500  per minute.
Patent GB-1233691-A (GB)
IPC: G21C13/02
Filed: 1969-01-10
Abstract: 1,233,691. Stress measurement. UNITED KINGDOM ATOMIC ENERGY AUTHORITY. Dec.16, 1969 [Jan.10, 1969], No. 1731/69. Heading G1W. The stress in a concrete structure e.g. a pressure vessel is measured by means of a member 7 set into the wall of a bore in the concrete. Member 7 comprises two elliptical metal rings 9 and 10 at right angles to each other, each having a plurality of hooks 11 to key into the concrete. Each ring also has its inner surface shaped as a knife edge 9a, 10a and the diameters of the rings are measured across the knife edges using calipers inserted through bore 5 to determine the stress in the concrete. The member 7 is mounted in a steel thimble 6 having a cover-plate at the end of the bore. A single circular ring may be used instead of the crossed elliptical rings. A transducer may be employed to determine the deflector of the rings.
Patent GB-1233849-A (GB)
IPC: B28B1/52
Filed: 1969-07-03
Abstract: 1,233,849. Moulding insulating cementitous fibre slurries. OWENS-CORNING FIBERGLAS CORP. 3 July, 1969 [8 July, 1968], No. 33575/69. Heading B5A. [Also in Divisions D2 and F2] In the moulding of a fibre-reinforced high temperature thermal insulation material comprising a synthetic or synthesized hydrous low density calcium silicate, e.g. produced by converting by heat and pressure an aqueous slurry of fibres and reactive calcerous and siliceous materials, such as CaO and SiO 2 , wherein the aqueous component passes off leaving voids at least equal to the volume of the calcium silicate, the slurry is discharged into the mould from a nozzle 14 with the fibres oriented lengthwise of the discharge from the nozzle 14, by passage through a flow path in an alignment unit 13, wherein the fibres are alternately subjected to displacements in opposite directions transverse to the general direction of flow. The fibres may comprise straw, asbestos, bagasse, glass or mineral wool. The displacements in the alignment unit 13 may be obtained by flow through a flexible tube subjected to lateral pulsation, through an undulating flow path, Fig. 9 (not shown), or through a path which alternately converges and diverges, Fig. 8 (not shown). In the Fig. 3 embodiment, the flow path comprises a passageway 46, having an inlet 56 and outlet 58, which is provided with a continuous helical rib 48 and contains a similarly helically configured stem 50 which may either be stationary, or may be rotated and serve also to pump the slurry through the passageway 46 instead of an impeller pump 12, or gravity flow from a slurry reservoir 10. The nozzle 14, comprising converging side walls 28, may be transversed along the lengthwise plane of a rectangular block forming, or slab mould, cavity to deposit the slurry with up to 100% of the fibres oriented along the lengthwise plane of the block. The moulded article may be converted to a calcium silicate body by heat and pressure after removal from a perforated mould wherein water is removed by the compression of a perforated piston. Alternatively, the slurry may be converted within the mould into which it is deposited from the nozzle 14 which, in the Fig. 3 embodiment, comprises a base 18 to which is releasably secured a core 22 to define a U-shaped cavity for pipe or conduit insulation. The nozzle 14 is traversed longitudinally of the space between the core 22 and mould 18, contact of the slurry with the surfaces 20 and 24 of the mould 18 and core 22 orienting the slurry fibres in the cross-sectional plane along the arcuate path B-B in the outer regions of the section, the slurry fibres remaining oriented longitudinally of the mould along the path A-A within the intermediate region of the section, and the resultant orientation comprising up to 40% of the fibres along the path B-B and up to 60% along the path A-A.
Patent GB-1237995-A (GB)
IPC: F16K37/00
Filed: 1970-02-12
Abstract: 1,237,995. Valves. VAPOR CORP. 12 Feb., 1970 [25 April, 1969], No. 6749/70. Heading F2V. A valve comprises a tubular body 61 having an inlet 62 at one end and an outlet 63 at the other end, a valve seat 74, a cylinder 67 supported in the body 61 between the inlet and the valve seat being closed at the end adjacent the inlet and open at the end adjacent the outlet, a piston 68 slidably received in the cylinder and having a valve closure 73 mounted thereon, and valve position indicating means 79 responsive to movement of the valve closure for indicating the position of the closure exteriorly of the body. Fluid from the inlet 62 passes the rings 68a into the cylinder 67 to urge the valve closure on to its seat. A solenoid valve 65 can be energized to vent the cylinder 67 whereby fluid at the inlet acts on the piston 68 and against spring 75 to urge the closure 73 to the open position. Movement of the piston causes corresponding movement in a lever 91, the position of which may be read through a transparent window 93. Alternatively the lever may be connected to a switch for selectively energizing pilot lights which indicate the open and closed state of the valve (Figs. 3 and 4, not shown).