baber/WOPTO huggingface dataset:
Patent GB-1324402-A (GB)
Title: Superconducting coils
IPC: H01F6/06
Filed: 1971-04-19
Abstract: 1324402 Heat exchangers; liquefying gases INTERNATIONAL RESEARCH & DEVELOPMENT CO Ltd 19 April 1971 [9 Feb 1970] 6134/70 Headings F4P and F4S [Also in Division H1] A superconducting coil assembly comprises a cryostat having an inner vessel housing the coil to be cooled and surrounded by an outer vessel enclosing a vacuum space; a refrigerator plant circulates cryogenic fluid (e.g. helium) through the inner vessel and incorporates a heat exchanger system comprising one or more exchanger units having electrically isolated fluid conducting members also serving as electric current connections to the coil. A compressor supplies gaseous helium to a cryostat containing the coil through a heat exchanger for cooling a helium counterflow returning to the compressor. The emergent helium stream divides to operate an expansion turbine and to enter another heat exchanger for further cooling by the return stream, after which it again divides to operate an expansion turbine and to enter a second similar heat exchanger system after which it passes to the superconductor coil cryostat over a liquefying expansion valve and subsequently returns (Fig. 1). The heat exchanger may be placed in the vacuum between the inner and outer vessels of the cryostat, and the coil therein is current energized through electrically conductive members of the exchanger. Parallel-connected heat exchangers may be used, electrically insulating sections being inserted in the helium inflow and outflow lines which divide into parallel paths through each exchanger; thus providing isolated current paths (Fig. 2, not shown). A typical exchanger may comprise a stack of rectangular electrically insulating plates 20 (e.g. of epoxy resin) and a pair of metal foils 21, 22 of zig-zag form, interleaved with the plates and with each other. Perforations through the pates an d foils define respective passages 24, 25 for the heat exchanging fluids (e.g. gaseous helium streams at differing temperatures). Connections X 1  convey one fluid stream to and from passages 24 and connections Y 1  convey the other fluid stream to and from passages 25. Heat transfer is mainly through the foils 21, 22 which serve also to convey the electric current supply to the equipment in the vessel. Electrically insu ating sections 23 may be included in the fluid lines external to the heat exchanger.
Patent GB-1327949-A (GB)
Title: Flexographic printing ink compositions
IPC: C09D11/02
Filed: 1970-12-18
Abstract: 1327949 Polyamide ink composition UNILEVER EMERY NV 18 Dec 1970 60241/70 Heading C3R A flexographic printing-ink composition comprises, by weight: (a) 10-50% pigment; (b) 30-70% solvent, (c) 15-35% polyamide; and (d) 0À2-5% alcohol-soluble wax with m.p. 80-120‹ C. The solvent may be 0-50% hydrocarbon, the remainder being an alcohol. The wax may be the condensation product of an amine, polyamine, alkanolamide, or alkanol polyamine with a hydroxy fatty acid, e.g. hydroxystearic acid monoethanolamide or ricinoleic acid ethylene diamide. The alcoholsolubility of the wax should be, e.g. 5-20 g. wax per 100 ml ethanol at 25‹ C. Also present in the composition may be 0À5-10% wt. nitrocellulose; lubricants; surfactants; starch; esterified fumarated resins; alkali soluble resins, e.g. shellac; alkali-soluble proteins, e.g. casein, zein; antioxidants, e.g. engenol, ionol; driers, e.g. Co, Mn, or Pb soaps of linolenic, naphthenic, or octanoic acid. The ink has improved slip and antiblocking properties.
Patent GB-1332172-A (GB)
Title: Electrical lamp assemblies
IPC: F21V17/00
Filed: 1971-04-29
Abstract: 1332172 Vehicle lamps JOSEPH LUCAS (INDUSTRIES) Ltd 29 April 1971 [19 June 1970] 29824/70 Heading F4R A vehicle lamp assembly comprises a reflector unit 11 adapted to be secured to a body panel 27 of a road vehicle and including at least one dished reflector such as 12, 13, 14 having a bulb holder at its closed end, and a lens unit 19 fastened to the reflector unit, the or each fastening device comprising a first part such as a threaded shank 25 secured to the lens unit and a second part such as a nut 26 which, when engaged with the first part, also engages the exterior surface of the reflector unit remote from the lens unit. The shank 25 is embedded in a spigot 24 moulded integrally with the lens unit, and projects through an aperture in the reflector unit with the end of the spigot in abutment with the interior surface of the reflector unit. A sealing gasket 22 is seated in a peripheral channel 21 in the reflector unit and is compressed by the peripheral wall 23 of the lens unit. Bolts (28, Fig. 2, not shown) project through the bottom of the channel 21 to secure the assembly to the panel 27.
Patent GB-1340873-A (GB)
Title: Carbonylation of olefins and acetylenes
IPC: B01J31/26
Filed: 1971-03-25
Abstract: 1340873 Carboxylation of unsaturated organic compounds IMPERIAL CHEMICAL INDUSTRIES Ltd 19 April 1971 [25 March 1970 4 Sept 1970] 14415/70 and 42532/70 Heading C2C [Also in Division B1] Olefinically or acetylenically unsaturated compounds are converted to carboxylic acids or esters by reacting the unsaturated compound with water or an alcohol or phenol in the presence of a homogeneous catalyst system containing either a polynuclear complex incorporating palladium in combination with at least one further metal selected from iron and the metals of Groups IVa, Va and IIIb of the Periodic Table (as defined) or a palladium compound in admixture with a halide of at least one metal selected from the metals of Groups IVa, Va and IIIb. Examples describe the preparation of (a) a mixture of ethyl octane-1- and -2-carboxylates; (b) the ethyl, t-butyl, benzyl, cyclohexyl, 2-hydroxyethyl and 1-methyl-2- hydroxy propyl esters of cyclo-oct-4-ene-1- carboxylic acid and the acid itself; diethylcyclooctane dicarboxylates; ethyl 2-phenyl propionate; ethyl 2-(3-cyclohexenyl) propionate; ethyl heptenoate; ethyl cyclohexyl carboxylate, ethyl cyclo-oct-2-ene-1-carboxylate and ethyl cyclododeca-4,8-diene-1-carboxylate.
Patent GB-1341972-A (GB)
Title: Dewatering of sludges
IPC: C02F1/52
Filed: 1971-04-29
Abstract: 1341972 Treating sludges IMPERIAL CHEMICAL INDUSTRIES Ltd 29 April 1971 [8 May 1970] 22350/70 Heading C1C A method of dewatering sewage sludges comprises as a flocculating step, treating a sewage sludge with a copolymer in which from 99-20% by wt. of the repeating units are of the formula where R = hydrogen or methyl, R<SP>1</SP> = methyl or ethyl and R<SP>2</SP> and R<SP>3</SP> = methyl or ethyl or R<SP>2</SP> and R<SP>3</SP> taken together = CH 2 CH 2 OCH 2 CH 2  or -(CH 2 ) n - where n = 4, 5 or 6, A = alkylene radical having 2 or 3 C atoms, X- = monovalent anion (e.g. chloride, bromide or methosulphate), the remaining 1-80% by wt. of the repeating units being derived from styrene, substituted styrene or a non quaternary acrylic or methacrylic ester. The treated sludge may be subjected to vacuum or pressure filtration, floatation or centrifugation. The copolymer may be added in dry form or as an aqueous solution.
Patent GB-1342974-A (GB)
Title: Food compositions
IPC: A23L1/00
Filed: 1971-09-13
Abstract: 1342974 Enriched foods MERCK & CO INC 13 Sept. 1971 42626/71 Heading A2B. Edible materials containing lipoid material subject to rancidity, in particular cereal products such as baked goods and snacks, include in their composition nutritionally available iron in particulate form, which iron is encapsulated in a coating whereby its effect on the lipoid is minimised. Suitable encapsulating materials include water soluble and water insoluble polymers, gelatin, gums, and various alkyl celluloses.
Patent GB-1343561-A (GB)
Title: Substances for use in the treatment of gallstones
IPC: A61K31/25
Filed: 1972-03-23
Abstract: 1343561 Terpine/surfactant composition HISAMITSU PHARMACEUTICAL CO INC 23 March 1972 13606/72 Heading A5B A gallstone solubilizer for direct injection through a catheter into the affcted region comprises (a) 70-99.8% of limonene, dipentene, terpinolene, terpinene, carvone, menthone, lemon oil, caraway oil, bergamot oil, neroli oil or perilla oil, (b) 0.1-15 g. per 100 ml of sorbitan monolaurate, sorbitan monooleate, sorbitan trioleate, sorbitan sesquioleate, polyoxyethylene sorbitan monolaurate, polyoxyethylene sorbitan monooleate, polyoxyethylene sorbitan trioleate, polyoxyethylene castor oil or polyoxyethylene hydrogenated castor oil and (c) 0.1-15g. per 100 ml. of lauryl alcohol, glycerol, ethanol, ethylene glycol, diethyl acetamide, lecithin, isopropylidene glycerol, ethyl oleate, benzyl benzoate, ethyl lactate or water.
Patent GB-1348194-A (GB)
Title: Powerdriver rotary impact tool
IPC: B25B21/02
Filed: 1972-03-11
Abstract: 1348194 Impact wrench TSENTRALNY NAUCHNO - ISSLEDOVATELSKY INSTITUT TEKHNOLOGII SUDOSTROENIA USSR 11 March 1972 11492/72 Heading B3N A rotary impact tool comprises a housing 1, two supports 8, 9 for a spindle-anvil 5, a casing 2 mounted through bearings 10, 11 on the spindle-anvil, an axle 3 secured in the casing, a hammer 4 mounted on the axle so that it can rock, a driving member 7 on the external surface of the casing. Drive is from a motor 6 via gear 13. The hammer has a projection 18 which engages a tooth 17 on spindle-anvil 5. A spring 20 acts to disengage tooth 17 and projection 18 after an impact whilst a projection 23 co-operates with a shaped path 24 to position the hammer for a consequent impact. In a modification, drive from the motor is by a belt. A further modification, Figs. 6 and 7, is designed to operate in either direction. The driving member is freely mounted on the casing and drive to the hammer is by one of projections 36, 37 on the driving member engaging a projection 35 of the hammer. These projections also serve to disengage the impacting surfaces after an impact. Repositioning of the hammer is by one of the impact projections 33, 34, depending on the direction of rotation, contacting the anvil projection 30. Drive is either toothed or by a belt.
Patent GB-1352871-A (GB)
Title: Apparatus for washing plastics crates
IPC: B65G49/04
Filed: 1971-03-05
Abstract: 1352871 Washing crates INTREPRINDEREA JUNETEANA DE MORARIT SI PANIFICATIE 5 March 1971 6150/71 Heading B8P Plastics crates pass down a track 2 to pass through a tank 6 where they are washed in a detergent containing sand, the crates subsequently pass to a grate 11 where they are sprayed with clean water. The bottom of the track is of grate form at 5 and blades 8 on a shaft 7 driven by an electric motor 9 agitate the washing solution. At the spraying position pipes 12, 13 deliver water recirculated by a pump 15 from a tank 16 and a pipe 20 sprays fresh clean water. The sand is retained by a wall 23 and detergent is drawn off by a pipe 19. A bladed shaft 3 driven by an electric motor 4 drives the crates down into the tank. The washing solution is 2% aqueous trisodium with 5% of suspended sand.
Patent ID-27196-A (ID)
Inventor: KROEGER WILLIAM
IPC: H04H20/48
Filed: 1999-02-24
Abstract: This invention provides a method of broadcasting including the steps of providing a broadcast signal in a central frequency band of an FM radio channel; providing a first plurality of sub-carriers in an upper sideband of the FM radio channel; providing a second plurality of sub-carriers in a lower sideband of the FM radio channel; modulating a first group of the first plurality of sub-carriers with a complementary punctured convolution coded encoded version of program material; modulating a first group of the second plurality of sub-carriers with the complementary punctured convolution coded version of the program material; and transmitting the broadcast signal, the first group of the first plurality of sub-carriers and the first group of the second plurality of sub-carriers. In an all-digital version of the invention, the central frequency band may include a plurality of sub-carriers transmitted at a lower power level than that of the sub-carriers in the upper and lower sidebands. These additional sub-carriers can be used to transmit additional data. Transmitters and receivers which utilized the method are also included.
Patent IL-107814-A (IL)
Title: Cloning and expression of biologically active alpha-galactosidase a
IPC: A61K35/18
Filed: 1993-11-30
Abstract: The present invention discloses a method for producing a secreted biologically active mature ±-galactosidase A that contains ±2,6-sialic acid residues, comprising culturing an engineered mammalian cell that expresses ±-galactoside ±2,6-sialyltransferase such that the cell is capable of peptide sialylation, wherein the cell further comprises a nucleotide sequence that regulates gene expression operatively associated with an ±-galactosidase A gene sequence under conditions in which the ±-galactosidase A is sufficiently overexpressed by the engineered mammalian cell so as to be selectively secreted into the mammalian cell culture as a biologically active mature ±-galactosidase A that contains ±2,6-sialic acid residues; and isolating biologically active mature ±-galactosidase A that contains ±2,6-sialic acid residues from the mammalian cell culture.
Patent IL-108063-A (IL)
Title: Use of beta-(l)-5-fluorodideoxycitidine for the preparation of a pharmaceutical composition for the treatment of viral hepatitis b
IPC: C07H/
Filed: 1993-12-17
Abstract: The present invention concerns the use and method of treatment of beta -L-5-fluoro-2',3'-dideoxycytidine ( beta -L-5F-ddC), and beta -L-2',3'-dideoxycytidine ( beta -L-ddC) and pharmaceutically acceptable derivatives thereof, for use in the treatment of viral infections, specifically HIV and hepatitis B infections. The present invention also includes the use and method of treatment of beta -D-5-fluoro-2',3'-dideoxycytidine ( beta -D-5F-ddC) for use in the treatment of hepatitis B infections.
The present invention concerns the use and method of treatment of beta -L-5-fluoro-2',3'-dideoxycytidine ( beta -L-5F-ddC), and beta -L-2',3'-dideoxycytidine ( beta -L-ddC) and pharmaceutically acceptable derivatives thereof, for use in the treatment of viral infections, specifically HIV and hepatitis B infections. The present invention also includes the use and method of treatment of beta -D-5-fluoro-2',3'-dideoxycytidine ( beta -D-5F-ddC) for use in the treatment of hepatitis B infections.
[WO9414456A1]
Patent IL-114402-A (IL)
Title: Nasal dilator
IPC: A61F2/82
Filed: 1995-06-30
Abstract: A dilator formed with a truss with a pair of spaced-apart end surfaces that provides a restoring force therebetween if forced toward one another, this restoring force provided by a resilient band extending between the opposite ends of the truss with a plurality of notches at each end thereof. The notches exceed at least a third of the thickness of the band. A second and similar band may also be provided in the truss.
Patent IL-131198-A (IL)
Title: Air flow distributor
IPC: F24F/
Filed: 1999-08-01
Abstract: A first component (44) of a modular air distributor (42), said component being formed substantially as an open U channel of tapering depth, the deeper edge of said U channel forming part of an air inlet (14), said first component being provided with at least one outlet located on the central face of said U channel, said first component being configured to be joinable to a second component (46) also provided with at least one outlet to form an enclosed hollow body provided with one inlet and at least two outlets (50, 52) to serve as a modular air distributor particularly useful in central air conditioning systems. 3121 י' בטבת התשס" ד - January 4, 2004
Patent IL-135542-A (IL)
Title: Royalty collection method and system for use of copyrighted digital materials on the internet
IPC: G06Q20/12
Filed: 1998-12-18
Abstract: A method, system and computer program product to facilitate royalty collection with respect to online distribution of electronically published material over a computer network. In one embodiment, a method for managing use of a digital file (that includes content subject to copyright protection on behalf of some content provider) begins by establishing a count of a number of permitted copies of the digital file. In response to a given protocol, a copy of the digital file is then selectively transferred from a source to a target. Thus, for example, the source and target may be located on the same computer with the source being a disk storage device and the target being a rendering device (e.g., a printer, a display, a sound card or the like). The method logs an indication each time the digital file is transferred from the source to a target rendering device, and the count is decremented upon each transfer. When the count reaches a given value (e.g., zero), the file is destroyed or otherwise prevented from being transferred from the source device. The indications logged are transferred to a management server to facilitate payment of royalties to the content provider.
Patent IL-144029-A (IL)
Title: Soluble receptor br43x2 and methods of using
IPC: A61P31/18
Filed: 2001-06-27
Abstract: There is provided a fusion protein consisting of a first portion and a second portion joined by a peptide bond, wherein said first portion consists of an amino acid sequence selected from: (i) amino acid residues 25-104 of SEQ ID NO: 6; (ii) amino acid residues 34-66 of SEQ ID NO: 6; (iii) amino acid residues 71-104 of SEQ ID NO: 6; and (iv) amino acid residues 34-66 and 71-104 of SEQ ID NO: 6; and said second portion is an immunoglobulin heavy chain constant region. There is also provided an antibody or antibody fragment that specifically binds to a polypeptide selected from SEQ ID NO: 59 or SEQ ID N: 60. There is also provided an antibody or antibody fragment that specifically binds to a ztnf4 polypeptide, for use in treating systemic lupus erythematosus in a mammal.
Patent IL-149368-A (IL)
Title: Hydronaphthalene compounds, pharmaceutical compositions comprising them, use thereof, and their preparation by a rhodium catalyzed ring opening reaction in the presence of phosphine ligand
Inventor: FAGNOU KEITH
IPC: C07C219/00
Filed: 2002-04-25
Abstract: The present invention is directed to a procedure for making an enantiomerically enriched compound containing a hydronaphthalene ring structure. The process involves reacting oxabenzonorbornadienes with nucleophiles using rhodium as a catalyst and in the presence of a phosphine ligand. The compounds synthesized may be used in pharmaceutical preparations for the treatment of a variety of diseases and conditions.
Patent IL-152000-A (IL)
Title: High temperature/high pressure colour change of diamond
IPC: C01B31/06
Filed: 2002-10-03
Abstract: A method is provided for changing the colour of a brown type IIa diamond from brown to colourless. The method involves subjecting the diamond to selected conditions of elevated temperature and elevated pressure to produce the colour change.
Patent IL-152696-A (IL)
Title: Intermediate compounds useful in the preparation of substituted pyrazole pesticide compounds and process for their production
IPC: C07D231/44
Filed: 2002-11-07
Abstract: A process for the preparation of a compound of general formula (I), wherein R1 is CN or CSNH2; R2 is hydrogen or chloride; and R3 is halogen or haloalkyl or haloalkoxy or SF5 which process comprises reacting a compound of formula (II), where R1, R2 and R3 are as defined above; with a proton source.
Patent IL-165830-A (IL)
Title: Targeting system comprising uniformly-sized nanoparticles with at least one polymer and at least one positively charged polysaccharide and preparation method thereof
IPC: A61K48/00
Filed: 2004-12-16
Abstract: A vectorization and delivery system of therapeutic or diagnostic substances including (i) at least one polymer and (ii) at least one nontoxic positively charged polysaccharide, the nanoparticles having a substantially homogeneous distribution of size.
Patent IL-177611-A (IL)
Title: Process for preparing an aß antibody
IPC: C07K16/18
Filed: 2006-08-21
Abstract: This present invention provides a composition that is suitable for administration to a human subject comprising an anti-Abeta antibody that is free of Abeta peptide or that has acceptably low levels thereof, free of non-human Abeta peptide or that has acceptably low levels thereof, or having an undetectable concentration of Abeta peptide.
Patent IL-185968-A (IL)
Title: Methods and tool for maintenance of hard surfaces and a method for manufacturing such a tool
Filed: 2007-09-16
Abstract: The present document discloses a tool for treating a hard surface. The tool comprises a flexible pad having an active treatment surface presenting abrasive particles bonded to the pad. The pad comprises an open, lofty, three dimensional non-woven web, including a plurality of fibers, which are adhered to each other at their points of mutual contact. The fibers are bonded to each other by a primary binder and/or by being melt-bonded. The abrasive particles are bonded to the material of the pad by a secondary binder. The abrasive particles are present throughout the secondary binder. The pad presents a first portion (P1) wherein said abrasive particles are present in a first concentration and a second portion (P2, P2') which is substantially free from diamond particles. The abrasive particles comprise diamond particles having an average diameter of 0.1 to 30 µm, preferably between 0.1 and 15 µm and most preferably between 5 and 15 µm.
Patent IL-186370-A (IL)
Title: Injection device (modified trigger)
IPC: A61M5/20
Filed: 2007-10-07
Abstract: An injection device is provided which includes a syringe having a discharge nozzle. The syringe is movable between a retracted position in which the discharge nozzle is contained within the housing and an extended position in which the discharge nozzle extends from the housing. A trigger is activatable to allow the contents of the syringe to be discharged through the discharge nozzle. There is also a releasable locking mechanism which, when engaged, prevents the trigger from moving into an active position. The trigger includes a first portion having a cut-out which extends from a first end of the trigger in a direction substantially parallel to the first axis. The releasable locking mechanism includes a protrusion along a second axis for communicating with the first portion of the trigger when the releasable locking mechanism is engaged and for communicating with the cut-out when the releasable locking mechanism is disengaged. Such an injection device provides improved protection against accidental activation of the trigger.
Patent IL-197366-A (IL)
Title: Device for gassing a liquid
IPC: B01F33/40
Filed: 2009-03-03
Abstract: A device for gassing a liquid, particularly for membrane facilities used in immersion operation, has a gas supply channel and at least one gas lance from which a gas flow exits in gassing operation. The gas lance is connected to the gas supply channel via at least one connection channel including a first mouth area on the side of the gas lance and a second mouth area on the side of the gas supply channel and generating as a throttle a flow pressure loss of the gas flow entering the gas lance. Below the first mouth area an extension section is provided, which adjoins the gas lance and has an opening below the first mouth area.
Patent IL-198899-A (IL)
Title: Timing analysis
IPC: G01H/
Filed: 2009-05-21
Abstract: A method is provided for identifying resonant frequency vibration events in an assembly of rotating blades mounted on a rotor. A plurality of circumferentially spaced stationary timing probes associated with the blades detect the times at which the blades pass the respective probes. The method includes the steps of: 
obtaining blade timings detected by the probes; 
determining, for successive rotations of the assembly, respective correlation factors for one or more of the blades, each correlation factor quantifying the degree of correlation between the blade timings detected by the probes for a particular blade on a particular rotation and the blade timings detected by the probes for that blade on the previous rotation; and 
identifying a resonant vibration event when the one or more correlation factors cross a predetermined threshold.