baber/WOPTO huggingface dataset:
Patent EC-SP088641-A (EC)
Title: Moduladores de indol sulfonamida de receptores de progesterona
Inventor: DODGE JEFFREY ALAN
IPC: C07D209/10
Filed: 2008-07-23
Abstract: La presente invención se refiere a compuestos de Fórmula IIen donde n es 1 o 2, y R1, R2, R3, R4, R5, R6, R7 y R8 son como se definen aquí, su preparación, composiciones farmacéuticas y métodos de uso.
Patent EC-SP099520-A (EC)
Inventor: DE GRAMONT EMMANUEL
IPC: G01S5/10
Filed: 2009-07-15
Abstract: The present invention addresses the resolving of the problems associated with the passive location of targets in TOA (Time of Arrival) or TDOA (Time Difference of Arrivals) mode. The method of passively locating a target in TOA or TDOA mode implements a meshing (subdivision) into blocks of the space in which the location area is situated. The set of the blocks that form this mesh is analyzed iteratively. On each iteration, each block of interest is subdivided into smaller identical subblocks. A block of interest is, according to the invention, a block including at least one point belonging to the location area being sought for which the shape is to be determined. The iterative process is stopped when the size of the subblocks obtained on the current iteration corresponds to the desired resolution. The invention applies in particular to the 2D or 3D location systems that include TOA and TDOA modes or mixed modes.
Patent FI-20010820-A (FI)
Inventor: SORRELLS DAVID F
IPC: H04B7/12
Filed: 2001-04-20
Abstract: Methods, systems, and apparatuses for down-converting an electromagnetic (EM) signal by aliasing the EM signal are described herein. Briefly stated, such methods, systems, and apparatuses operate by receiving an EM signal and an aliasing signal having an aliasing rate. The EM signal is aliased according to the aliasing signal to down-convert the EM signal. The term aliasing, as used herein, refers to both down converting an EM signal by under-sampling the EM signal at an aliasing rate, and down-converting an EM signal by transferring energy from the EM signal at the aliasing rate. In an embodiment, the EM signal is down-converted to an intermediate frequency (IF) signal. In another embodiment, the EM signal is down-converted to a demodulated baseband information signal. In another embodiment, the EM signal is a frequency modulated (FM) signal, which is down-converted to a non-FM signal, such as a phase modulated (PM) signal or an amplitude modulated (AM) signal.
Patent FI-20030589-A (FI)
Inventor: LEPPINEN JAAKKO
IPC: B01F7/16
Filed: 2003-04-17
Abstract: In a froth flotation method and apparatus, a thick slurry is formed from a coarse-grained material and flotation chemicals. The slurry is prepared substantially without producing sludge in the slurry. In a flotation separator (2), a liquid phase is provided and a froth phase is arranged on the surface of the liquid phase. The slurry is fed into the froth phase, with the result that hydrophobic particles are caught in the froth, to be removed as a froth overflow, while hydrophilic particles sink through the froth into the liquid phase below it, to be removed as an underflow. In the preparator (1), the slurry is brought into a flowing motion with an axial vertically circulating flow pattern. The preparator (1) used is a helical rotor mixer.
Patent FI-20055507-A (FI)
Inventor: LINDEN JAN
IPC: H01R13/533
Filed: 2005-09-23
Abstract: A vibration-dampened attachment arrangement (1) of a cable for an internal combustion engine, the arrangement comprising a connector (3), through which the conductors of a cable are detachably attached to a circuit and a support structure (4) through which the attachment arrangement (1) is supported to a support surface (5) arranged in connection with the internal combustion engine. The attachment arrangement comprises an elastic part (6) through which the connector is fastened to a support surface (5) arranged in connection with the internal combustion engine.
Patent FI-20115465-A (FI)
Inventor: PRUNNILA MIKA
Filed: 2011-05-13
Abstract: The invention relates to a micromechanical device comprising a semiconductor element capable of deflecting or resonating and comprising at least two regions having different material properties and drive or sense means functionally coupled to said semiconductor element. According to the invention, at least one of said regions comprises one or more n-type doping agents, and the relative volumes, doping concentrations, doping agents and/or crystal orientations of the regions being configured so that the temperature sensitivities of the generalized stiffness are opposite in sign at least at one temperature for the regions, and the overall temperature drift of the generalized stiffness of the semiconductor element is 50 ppm or less on a temperature range of 100° C. The device can be a resonator. Also a method of designing the device is disclosed.
Patent FI-20165573-A (FI)
Inventor: VAARANMAA VILLE VEIKKO
IPC: G06Q50/04
Filed: 2016-07-08
Abstract: An arrangement (100) for producing personalized coffee comprises a data gathering device (102) for gathering user related data for producing said personalized coffee. The arrangement also comprises plurality a roasting systems (101A-101C), where each of the roasting system comprises hoppers (106) with a selection of coffee bean varieties, a roasting unit (107) for roasting the selected coffee bean varieties, a grinding unit (108) for grinding the roasted coffee bean varieties, and a packaging unit (109) for packaging the roasted and/or grinded coffee bean varieties. Further the arrangement comprises a controlling computer (105) for receiving said user related data for producing said personalized coffee. The controlling computer (105) is configured to form controlling parameters based on said user related data and thereby control the operations of at least one roasting device (106-109) of said selected roasting system (101) of said at least two roasting systems (101A-101C) by said controlling parameters in order to produce said personalized coffee.
Patent GB-1050693-A (GB)
IPC: H01M4/88
Abstract: 1,050,693. Catalysts for fuel cells. VARTA. June 20, 1963 [June 22, 1962; Aug. 24, 1962], No. 24655/63. Heading B1E. [Also in Division C3]. A polyelectrolyte sol 3 such as alginate, pectin or carboxymethyl cellulose preferably as their alkali metal salts is covered with a layer 1 of an aqueous solution of a non- alkali metal salt which replaces the cations of the polyelectrolyte. Gel formation and dehydration causes droplets of water to form pores 5 (Fig. 3). The non- porous layer is removed (Fig. 4) by slicing and after removing water the pores are stabilised with a synthetic resin to give evenly distributed and substantially conical parallel capillaries extending from one face to the other. The dimensions of the capillaries are exemplified. The gel is given a catalytic coating of silver, platinum, palladium or nickel.
Patent GB-1052873-A (GB)
IPC: C08F136/06
Abstract: 1,052,873. Liquid butadiene homopolymers. BADISCHE ANILIN- & SODA-FABRIK A.G. Oct. 2, 1963 [Oct. 3, 1962], No. 38739/63. Heading C3P. A 1,3-butadiene homopolymer has a molecular weight between 1000 and 10,000 and its chain molecule exhibits more than 90% unbranched cis- and/or trans-structure, the cis-structure predominating. The butadiene is polymerized at pressures up to 10 atmospheres using a catalyst comprising at least one organo-aluminium halide or a mixture of an aluminium halide and an organo-aluminium compound together with at least one zero-valent nickel compound free from carbon monoxide. A number of suitable nickel compounds are listed. In the examples butadiene is polymerized in benzene solution using as catalyst ethyl aluminium sesquichloride together with either dicyclooctadiene nickel (O) or a dibenzene-nickel-aluminium chloride complex. The reaction is terminated with acetone and the polymer is purified with methanol.
Patent GB-1053808-A (GB)
IPC: C08G2/20
Abstract: 1,053,808. Purification of formats. FARBWERKE HOECHST A.G. April 27, 1964 [April 30, 1963], No. 17390/64. Heading C2C. [Also in Division C3] Formals are purified by heating with one or more hydrides of metals of Groups I A , IIA or III A  in an amount which is equimolar with respect to the amount of impurities in the formal. The impurities are generally water and the alcohols and/or aldehydes on which the formals are based. Cyclic or acyclic formals, e.g. methylal, methoxymethylal, 1,4-butane-diolformal, 1,4-butene-diol-formal, 1,3,5-trioxane, 1,3-dioxane, 4-phenyl-1,3-dioxane, 1,3-dioxolane, 1,3,5-trioxacycloheptane and 1,3,6-trioxacyclooctane, may be purified in this way. Specified hydrides are those of Li, Na, Mg, Ca, Al, Li/Al, Mg/Al and Na/B. Hydrides which are soluble in the particular formal are preferred. The example relates to trioxane.
Patent GB-1054173-A (GB)
IPC: C07C35/14
Abstract: 1,054,173. Hydrogenation of epoxyalcohols to diols. BRITISH PETROLEUM CO. Ltd., and G. FOSTER. April 5, 1965 [May 12, 1964], No. 19793/64. Heading C2C. Diols of the formula as prepared by hydrogenating epoxyalcohols of the formula in the presence of a catalyst comprising palladium on charcoal; the symbols R to R 3  representing hydrogen atoms or C 1  to C 6  alkyl radicals and being the same or different, R 4  representing a C 1  to C 6  alkyl radical or R and R 4  together completing a carbocyclic ring.
Patent GB-1054606-A (GB)
IPC: B67D7/32
Abstract: 1,054,606. Dispensing liquids. SCHEIDT & BACHMANN G.m.b.H. Aug. 17, 1965 [May 8, 1965], No. 35213/65. Heading A4T. An automatic liquid fuel dispenser has a price calculator and a time switch controlled by an impulse switch attached to the calculator driving shaft, and a rotational-speed responsive switch on the flow meter shaft driving the calculator also operates the time switch if the fuel flow rate falls below a given value. The time switch gives an optical/acoustic signal if no impulse is received for e.g. 1 minute, and after e.g. 2 minutes, renders the dispenser inoperative.
Patent GB-1054829-A (GB)
IPC: B65D83/08
Abstract: 1,054,829. Feeeding sheets. MINNESOTA MINING & MANUFACTURING CO. June 9, 1964 [June 24, 1963], No. 23902/64. Heading B6B. [Also in Divisions B8 and G2] A cartridge for photographic sheet material comprises a box with a bottom wall having an aperture, side and end walls and a top wall, there being exit means between the top and end walls for feeding the sheets singly into a photographic machine. Openings through which single sheets of film can be fed from a stack within the box into the machine are formed at each end of the top wall by relatively short end walls and notches cut in the corners of the side walls. A support member is placed over the aperture inside the box to support the stack as it is fed upwards by a machine member acting through the aperture.
Patent GB-1143761-A (GB)
IPC: C08F26/00
Abstract: 1,143,761. Antistatic layers for photographic materials. GENERAL ANILINE & FILM CORP. May 4, 1966 [May 6, 1965], No. 19699/66. Heading G2C. A light-sensitive photographic material comprises a film support carrying a light-sensitive silver halide emulsion and an antistatic backing layer comprising a water-dispersable polymer, as delivered below, containing polymerized units of a vinyl benzene quaternary intragen compound of the formula wherein R, R<SP>1</SP> and R<SP>11</SP> is each CH 2 OH.CH 2 -, CH 3 . CHOH. CH 2  -, CH 2  OH. CHOH. CH 2  -, alkyl, aryl, cycloalkyl or aralkyl, or R 1 R<SP>1</SP> and R<SP>11</SP> together with the N-atom for a pyridinium radical, and Y is anion. The polymer is (1) ahomopolymer, (2) a copolymer of at least two of the said compounds, (3) a copolymer of at least 65% of the compound and up to 35% acrylamide or (4) a copolymer of 95-99À99% of the compound and 5-0À01% of vinyl benzene. Specified anions are sulphate, chloride, nitrate and hydroxide. Various inert plastics and cellulose ester supports are specified. The polymer may be coated as a dispersion in a solvent e.g. H 2 O, or a low-boiling alcohol, and dried to a thickness of e.g. 0À2-1Á.
Patent GB-1230408-A (GB)
IPC: B01D39/16
Filed: 1968-04-23
Abstract: 1,230,408. Laminated filter material. BAYERISCHE WOLLFILZFABRIKEN K.G. OFFERMANN, ZEILER, SCHMID & CO. 23 April, 1968 [25 April, 1967], No. 19244/68. Heading B5N. [Also in Divisions B1 and D1] A laminated material for use in filtering solids from gaseous media comprises first and second layers of non-woven woollen material respectively needled to opposite sides of a woven or non-woven scrim material of synthetic resin, e.g. polyamide or a polymer of acrylonitrile, each of the woollen layers including fibres which extend in a non-random manner in a first direction and other fibres which extend in a non-random manner in a second direction inclined to the first direction. The woollen layers may be of equal or unequal thickness. Each woollen layer may be divided into three strata, in the first and second of which the fibres lie at between 45 and 70 degrees to the fibres in the third strata. The woollen layers may be felted or fulled and may include some relatively short and other relatively long fibres. A filter made from the laminated material may be planar or tubular (either open-ended or with one end closed).
Patent GB-1230503-A (GB)
IPC: B24D13/10
Filed: 1969-06-24
Abstract: 1,230,503. Brushes. S. A. RANDS. 24 June, 1969, No. 31779/69 Heading A4K. The end of a bristle of a brush comprises an enlarged globule on which is coated a bonding material and a particulate abrasive material, e.g. tungsten carbide. The coating is preferably in the form of a laminate. The bristles are preferably of thermoplastics material, e.g. nylon or metal, the ends of which are enlarged by heating. The bonding material may be an epoxy resin or metal, e.g. powdered metals preferably in the alloyed form and containing Co, Ni or Cr.
Patent GB-1232542-A (GB)
IPC: A24B5/16
Filed: 1969-03-07
Abstract: 1,232,542. Treating tobacco stems. AMERICAN TOBACCO CO. 7 March, 1969 [7 March, 1968], No. 12210/69. Heading A2C. The smoking taste of tobacco stems is improved by a method which consists essentially of subjecting a body of raw tobacco stems, prior to all other extraction and chemical processing treatments, to the action of a vacuum and then breaking the vacuum by the admission of superheated steam to the body of the stems. The vacuum-steam treating cycle may be repeated a number of times, typically four times, with advantage. The treated stems may be used for forming reconstituted tobacco sheets.
Patent GB-1233560-A (GB)
IPC: B65B55/20
Filed: 1969-05-02
Abstract: 1,233,560. Moulding foam packaging. PARBENFABRIKEN BAYER A.G. 2 May, 1969 [21 May, 1968], No. 22420/69. Heading B5A. [Also in Division B8] Foam packaging material is made by stamping a heated die of the same shape as the object to be packaged into a foam moulding having a substantially flat surface, the foam moulding comprising a copolymer based on ethylene and vinyl chloride and optionally one or more additional monomers. The heated die may be the object to be packed, especially when it is made of glass and the object may be pressed into one foam block or into two blocks supplied from above and below respectively. Preferably the foam comprises a copolymer of 60-92 wt. per cent vinyl chloride, 30-8 wt. per cent ethylene or of a mixture of ethylene and propylene containing 0À1-15 wt. per cent propylene (based on ethylene) and 0-10% of a monomer with more than one double bond. The additional monomer is preferably one of triallyl isocyanurate, triallyl phosphate, ethylene glycol dimethacrylate, divinyl adipate, trimethylol propane trimethacrylate, ethylene glycol diacrylate, allyl acrylate or methyl norbornenyl aerylate.
Patent GB-1234455-A (GB)
IPC: F23C7/00
Filed: 1968-06-25
Abstract: 1,234,455. Burner. ESSO RESEARCH & ENG. CO. 25 June, 1968 [29 Aug., 1967], No. 30232/68. Heading F4T. A fluid fuel burner 10 comprises a cylindrical refractory lined combustion chamber 16 having a circular outlet at one end for discharging combustion products into a furnace 14 and a circular inlet 27, at the opposite end of the chamber 16 to the outlet, for the introduction of fuel and air, and an air swirl sleeve 38 communicating with inlet 27 for the introduction of swirling air into the combustion chamber 16, which sleeve 38 has a plurality of circumferentially placed air inlet nozzles 40 fixed tangentially to its exterior, and an annular fillet 26 diverging from the sleeve 38 to the internal wall of the combustion chamber 16 with an included angle substantially equal to the divergent angle of the fuel spray. Each inlet nozzle 40 includes a pair of adjacent side walls 56 perpendicular to one another, each opposed by a corresponding wall 58 convergent therewith. Air under pressure is supplied to the sleeve 38 by blower means connected to an air inlet flange 41 and the helical vortex of air produced in the sleeve 38 moves into the combustion chamber 16 where its expansion is regulated by the angular fillet 26. A cone 50 (not shown), fitted into sleeve 38, prevents rearward propagation of flame from the combustion chamber 16 past cone 50. In a modification, Fig. 6 (not shown), the interior of the combustion chamber converges inwardly towards the outlet end so that a well defined jet of combustion products is obtained from the outlet. In a further modification, Fig. 7 (not shown), the air inlet nozzles 40 are constructed with uniform cross-section.
Patent GB-1250291-A (GB)
IPC: B01J37/03
Filed: 1970-03-13
Abstract: 1,250,291. Aralkyl alcohols. ENGELHARD MINERALS & CHEMICALS CORP. 13 March, 1970 [14 March, 1969], No. 12298/70. Heading C2C. Aralkyl alcohols are prepared by hydrogenating an aralkyl ketone in the presence of a catalyst comprising osmium, preferably supported on carbon or alumina. The process is suitable for the reduction of ketones of the formula where R<SP>111</SP> is a hydrogen atom or an alkyl, aryl, benzyl or alkoxy group, R and R<SP>1</SP> are each a hydrogen atom or an alkyl or aryl group, R<SP>11</SP> is an alkyl group and n is an integer from 1 to 20. In an example phenylisopropanol is prepared from phenylacetone. Other specified starting materials are p-tolylacetone, m-phenylphenylacetone, o-benzylphenylacetone, benzyl acetone, p-ethylbenzylacetone, asym. diphenylacetone, sym-dibenzylacetone; 5-phenylpentan- 2-one, 6-phenylhexan-3-one.
Patent GB-1251691-A (GB)
IPC: F16C29/06
Filed: 1968-06-26
Abstract: 1,251,691. Slides. DEXTER & CO. (HIGH WYCOMBE) Ltd. 25 Sept., 1969 [26 June, 1968], No. 30391/68. Heading B3B. [Also in Division F2] A machine table is supported on a bed by a rectilinear motion bearing composed of four rods 12, 13 14, 15 each of which has at least one longitudinal flat. The rods are arranged with their axes parallel and are spaced apart so as to provide a guideway for rollers defined by the flats, rollers being located in the guideway through which load is transmitted from one rod to the diagonally opposite rod. Two adjacent rods are disposed in each of the members for which the bearing is provided. As illustrated, rods 13, 14 are located in a recess in the machine bed 11, and rods 12 and 15 are located in a recess in a member 21 fitted adjustably to the underside of the machine table 10. The flats of adjacent rods are at right angles so as to form a guideway of rectangular cross-section. At each end of the guideway a diverter is provided which directs the rollers from the guideway to a return passage which is formed in the member 21 and by flats in the rods 12 and 15. The rollers may be placed in the guideway so that the axes of alternate rollers are at right angles to each other. In a further embodiment, alternate rollers may be replaced by balls of the same diameter.
Patent GB-1256887-A (GB)
IPC: H01J37/077
Filed: 1968-05-15
Abstract: 1,256,887. Electron-beam tubes. UNITED KINGDOM ATOMIC ENERGY AUTHORITY. 12 May, 1969 [15 May, 1968], No. 23092/68. Heading H1D. A hollow mesh cathode 4 for an electron-beam treatment device has a portion 8 of greater porosity than the rest of the cathode. Preferably portion 8 is concave outwards. The coarse mesh may form an annulus or border between the main body and an insert of meshed or solid material, Figs. 2, 3 (not shown). The cathode may be shaped as a cylinder, sphere or toroid. The filling may be helium and the pressure can be adjusted between, say, 4À5 Î 10<SP>-2</SP> torr and 15 Î 10<SP>-2</SP> torr to alter the focusing; argon, hydrogen or air may also be used. As shown, the cathode supported from a water-cooled terminal 6, earthed shield 12 acting also as anode. The crucible 14 is movable.
Patent GB-1258624-A (GB)
IPC: D06P1/18
Filed: 1969-04-09
Abstract: 1,258,624. Dyes of the 2-halo-4-nitro-2<SP>1</SP>- acylamino - 4<SP>1</SP> - dialkylamino - 1,<SP>1</SP>1 - azobenzene series. SANDOZ Ltd. 9 April, 1969 [25 April, 1968], No. 18250/69. Heading C4P. Novel dyestuffs of the formula (where X is Cl or Br; R 1  is benzoyl, benzylcarbonyl or phenoxyacetyl which may bear non- water-solubilizing substituents; and R 2  is alkyl or alkoxy) are prepared by coupling of the .diazotized 2-halo-4-nitro-aniline with the appropriate 3 - (alkanoylamino or alkoxycarbonylamino) - N - substituted - aniline or by acylation of corresponding dyestuffs containing OH in place of OR 1  (themselves prepared by coupling) with the acid R 1 OH or a derivative thereof. The dyestuffs are particularly suitable for dyeing fibres consisting of hydrophobic organic substances of high molecular weight and materials made of these fibres. The dyeings obtained are of red shades.
Patent GB-1267000-A (GB)
IPC: H01J9/227
Filed: 1970-10-23
Abstract: 1,267,000. Luminescent screens. MATSUSHITA ELECTRONICS CORP. 23 Oct., 1970 [30 Oct., 1969], No. 50515/70. Heading HID. In the manufacture of a multi-dot colour screen by a photoresist process, the light source is annular. In Fig. 4 the light source is a transparent rod 11 illuminated at its lower end by an ultra-violet lamp (not shown) and provided at its top end with a non-emissive conical depression 11<SP>1</SP> surrounded by a circular rim 12. As illustrated, the light from the rim 12 passing through an aperture 7 in a shadow mask on to the emulsion 9 has a maximum intensity in a central area 14 which is separated from the penumbra 14<SP>1</SP> by a sharp boundary 14<SP>11</SP>; consequently the penumbral regions 14<SP>1</SP> can be dissolved away to leave well-defined circular dot portions of smaller diameter than the apertures 7. The dot diameter is smaller the larger the diameter of the source 12, which may be larger than the diameter of the aperture 7.
Patent GB-1288881-A (GB)
IPC: E21B7/18
Filed: 1970-01-02
Abstract: 1288881 Reciprocating pumps; hydraulic apparatus SPETSIALNOE KONSTRUKTORSKOE BJURO GIDROIMPULSNOI TEKHNIKI SIBIRSKOGO OTDELENIA AKADEMII NAUK USSR and INSTITUT GIDRODINAMIKI SIBIRSKOGO OTDELENIA AKADEMII NAUK USSR 2 Jan 1970 215/70 Headings F1A and F1P A device for supplying a high-pressure impulse jet through an aperture 8, comprises a piston 2 propelled by compressed gas in a cylinder chamber 3 to impact liquid in a cylinder chamber 4, the chamber 4 having drain apertures 12 opened at the commencement of the working stroke. After a jet has been supplied the piston is returned by liquid supplied to the chamber 4 through a line 11 pressurized by a pump 10. The return stroke forces gas in the cylinder chamber 3 into tanks 6. When the piston has completed its return stroke, a sleeve valve 13 is moved to uncover the drain apertures 12. As shown, the pressure build-up in the line 11 at the end of the return stroke opens a valve 33 which then supplies liquid to a chamber 27, thus opening the valve 13. Alternatively, the valve 13 may be opened mechanically by linkage actuated by the piston at the end of its return stroke, Fig. 2 (not shown). On opening of the valve 13, the piston 2 is able to perform a working stroke since excess liquid in the chamber 4 can escape through the apertures 12. A valve 17 for the aperture 8 is opened by a link 18 connected to the valve 13.