baber/WOPTO huggingface dataset:
Patent NO-158365-B (NO)
Title: Blanding til bruk for skumstyring i ikke-vandige systemer og anvendelse av blandingen.
Inventor: LOMAS ARNOLD WADE
IPC: B01D19/04
Filed: 1982-05-26
Abstract: En sammensetning, brukt til styring av skumming i ikke-vandige systemer, bestående hovedsakelig av (A) et skumstyrende middel for ikke-vandige systemer som ikke er lett løselig i de ikke-vandige systemene, (B) et dispergeringsmiddel og (C) et ikke-ionisk overflateaktivt stoff med et HLB-tall større enn 10, hvorved komponent A kan bestå av f.eks. en blanding av polydimetylsilikon og poly(metyl-3,3,3,-trifluropropyl) og komponent B kan bestå av f.eks. polydimetylsiloksan-organiske sampolymerer.
Patent NO-175214-B (NO)
IPC: C12N9/04
Filed: 1986-05-27
Abstract: Peptidyl-glycine  alpha -amidating monooxygenase is an enzyme extractable from medullary thyroid carcinoma cell lines and tissue samples, having a molecular mass of about 60,000 to 65,000 daltons. It has been purified so as to exhibit a single, homogeneous, well-defined band using electrophoretic procedures performed on SDS-polyacrylamide gels, and has a specific enzymatic activity of at least 50 mU per mg protein. The free or immobilized enzyme, in the presence of Cu+2 ions, ascorbate, and oxygen, can be used to prepare an  alpha -amidated protein from a polypeptide substrate possessing a carboxyl-terminal glycine residue. The purified enzyme can be used as an antigen in order to produce enzyme-specific monoclonal antibodies, and can provide the information necessary to design and construct prokaryotes or other appropriate unicellular organisms or host cells isolated from multicellular organisms which possess peptidyl-glycine alpha -amidating capability.
Patent NO-160895-B (NO)
Inventor: NILSEN MORTEN NOLDUS
IPC: G08B13/14
Filed: 1986-09-30
Abstract: PCT No. PCT/NO87/00062 Sec. 371 Date May 31, 1988 Sec. 102(e) Date May 31, 1988 PCT Filed Sep. 23, 1987 PCT Pub. No. WO88/02526 PCT Pub. Date Apr. 7, 1988.An arrangement in a purse or a bag secured against theft, for safe-keeping of securtities, with a fastening means for fastening on the inside of a garment (2). Said fastening means consists of a magnet affected body (5), and a permanent magnet (10), and said two members (5, 10) are provided with means (12) for mutual engagement which prevent relative displacement. Said magnet affected body (5) or magnet (10) is fastened to said purse (1). On the purse (1) an electric oscillating circuit is provided comprising a sound generator with a tongue or a diaphragm of a magnet affected material which is provided to be checked against a contact by the aid of the magnetic field of magnet (10) and which automatically generates a signal when the influence from the magnet stops.
Patent NO-178207-B (NO)
Inventor: JUBB ALBERT
IPC: F01N13/12
Filed: 1990-10-01
Abstract: A recirculatory system comprising a combustion chamber, means to cause fuel to combust in the combustion chamber, means to exhaust exhaust gas from the combustion chamber, a circuit through which the exhaust gas is fed from the combustion chamber and returned to the combustion chamber and the circuit including means to treat at least some of the exhaust gas to remove a part therefrom wherein storage means are provided to store the part removed from the exhaust gas in the circuit.
Patent NO-173928-B (NO)
Title: Jekkanordning
Inventor: CLAUSEN EDVIN LIST
IPC: B66F3/12
Filed: 1991-06-28
Abstract: Pantograf-jekk anordning omfattende stettearmer (3,4,6,7) er ekstrudert i lettmetall med alle detaljer inkludert integrerte komplementært utformede tannhjulpartier for gjensidig inngrep.
Patent YU-47088-B (YU)
Inventor: KINDT-LARSEN T
IPC: C08F2/00
Filed: 1990-12-14
Abstract: Shaped hydrogel articles such as soft contact lenses are prepared by (1) molding or casting a polymerization mixture comprising: (a) a monomer mixture comprising a major proportion of a hydrophilic (meth)acrylate ester such as 2-hydroxyethyl methacrylate, an alkyl (meth)acrylate wherein the alkyl group contains at least four carbon atoms, and a cross-linking monomer; and (b) a water-displaceable diluent, wherein said diluent has a viscosity of at least 100 MPa Sec at 30 DEG C, and wherein said diluent consists essentially of a boric acid ester of certain dihydric alcohols, said dihydric alcohols having Hansen polar (wp) and Hansen hydrogen bonding (wh) cohesion parameters falling within the area of a circle defined as having a center at wh = 20.5, wp = 13, and a radius of 8.5, to produce a shaped gel of a copolymer of said monomers and said diluent, and (2) thereafter replacing said diluent with water.
Patent RS-50841-B (RS)
Title: Pyrrolidine derivatives as cyclic amp-specific phosphodiesterase inhibitors
Inventor: MARTINS TIMOTHY J
IPC: A61P13/12
Filed: 2000-11-28
Abstract: Novel pyrrolidine compounds that are potent and selective inhibitors of PDE4, as well as methods of making the same, are disclosed. Use of the compounds in the treatment of inflammatory diseases and other diseases involving elevated levels of cytokines, as well as central nervous system (CNS) disorders, also is disclosed.
Patent ZA-833445-B (ZA)
Title: A method of carburizing workpiece
Inventor: KOSTELITZ MICHEL
IPC: C23C8/32
Filed: 1983-05-13
Abstract: The method of carburizing steel workpieces comprises loading workpieces to be carburized in a furnace and maintaining them in a carbon enriching atmosphere comprising carbon monoxide, hydrogen and nitrogen. The treatment comprises a first phase carried out at a temperature from 850 DEG  C. to 1050 DEG  C. followed by a second phase carried out at a temperature from 700 DEG  C. to 950 DEG  C. During the first phase an atmosphere is used having a carbon potential from about 1.1% to about 1.6% by weight and during the second phase the amount of nitrogen in the atmosphere is increased from two to thirty times so that the carbon potential for the second phase is at least about 0.5% by weight less than the carbon potential for the first phase.
Patent ZA-834393-B (ZA)
Title: Composite and flexible anodes for lithium cells in non-aqueous medium
Inventor: BELANGER ANDRE
IPC: H01M4/58
Filed: 1983-06-15
Abstract: Anode composition based on a mixture of plastic or elastomeric macromolecular material with ionic conduction, an alloy of lithium and particles of a carbon compound of the formula: LixC where 0</=x<0.3. Anodes so constituted, as well as electrochemical generators with solid electrolytes comprising these anodes. Better utilization of the lithium of the materials of the electrodes.
Patent ZA-862776-B (ZA)
Title: Substituted n-((4-piperidinyl)alkyl)bicyclic condensed oxazol-and thiazolamines
Inventor: JANSSENS FRANS EDUARD
IPC: C07D211/26
Filed: 1986-04-14
Abstract: Novel substituted N-[(4-piperidinyl)alkyl] bicyclic condensed oxazol- and thiazolamines of formula <CHEM>  wherein L is a radical <CHEM> the pharmaceutically acceptable acid addition salts and possible stereochemically isomeric forms thereof, which compounds have anti-depressive, anti-Parkinson and enterokinetic activity; pharmaceutical compositions containing such compounds as an active ingredient and methods of preparing said compounds and pharmaceutical compositions.
Patent ZA-867211-B (ZA)
Title: Process for the preparation of n-substituted aminomethylphosphonic acids
Inventor: MILLER WILLIAM HAROLD
IPC: C07F9/40
Filed: 1986-09-22
Abstract: A process for the preparation of an N-substituted aminomethylphosphonic acid comprising reacting a 2,5-diketopiperazine compound with phosphorous acid and formaldehyde in an acidic medium.
Patent ZA-875578-B (ZA)
Title: 4-cyano(nitro)-5-oxy(thio)-pyrazole derivatives
Inventor: STETTER JOERG
IPC: C07D401/12
Filed: 1987-07-29
Abstract: Novel herbicidal and plant-growth regulating pyrazoles of the formula <IMAGE>   in which R1 represents hydrogen, alkyl or halogenoalkyl, R2 represents nitro or cyano, R3 represents optionally substituted alkyl, optionally substituted alkenyl, optionally substituted alkinyl, optionally substituted cycloalkyl, optionally substituted cycloalkylalkyl, optionally substituted aralkyl or optionally substituted aryl, Ar represents phenyl which is substituted twice or more, or optionally substituted pyridyl, and Y represents O, S, SO or SO2. Several intermediates therefor are also new.
Patent ZA-898486-B (ZA)
Title: Multiple metal coated superabrasive grit and methods for their manufacture
Inventor: CHEN SY-HWA
IPC: C09K3/14
Filed: 1989-11-07
Abstract: Multiple metal coated diamond grit for improved retention in a tool matrix comprises a first layer coating of a metal carbide of a strong carbide former, preferably chromium, titanium or zirconium, chemically bonded to the diamond and a second metal coating of an oxidation resistant carbide former, preferably tungsten or tantalum, chemically bonded to the first metal layer. A third metal layer coating of an alloying metal, preferably nickel, can also be added. In accordance with the method of the present invention, the first layer metal can be applied by metal vapor deposition. The second layer metal can be applied by chemical vapor deposition. The third layer of an alloying metal can be applied by electroless or electrolytic plating.
Patent ZA-922239-B (ZA)
Title: Heterocyclic-cyclic amine derivatives.
Inventor: VILLALOBOS ANABELLA
IPC: C07D231/56
Filed: 1992-03-27
Abstract: Compounds of formula (I) wherein R<1>, R<2>, R<7>, R<8>, X, Y, M and L are defined as below. The compounds of formula (I) are cholinesterase inhibitors and are useful in enhancing memory in patients suffering from dementia and Alzheimer's disease.
Patent ZA-923434-B (ZA)
Title: Fluoroelastomers based on vinylidene fluoride exhibiting superior resistance to organic bases
Inventor: ARCELLA VINCENZO
IPC: C08F210/00
Filed: 1992-05-12
Abstract: Fluoroelastomeric copolymers exhibiting high resistance to bases and alcohols, as well as high mechanical properties and low-temperature resistance, comprising, in moles:  4-75% of units of vinylidene fluoride; 12-40% of units of hexafluoropropene and/or perfluorovinylether and/or hydropentafluoropropene and/or chlorotrifluoroethylene;  2-35% of units of an olefin containing up to 4 carbon atoms; 2-60% of units of tetrafluoroethylene, provided that, when the sum of the olefin units and the perfluorovinylether units is equal to or greater than 70%, such copolymers possess a molecular weight sufficiently high to exhibit good mechanical characteristics.
Patent ZA-949540-B (ZA)
Title: Oil-in-water emulsions as substitutes for microbicides (biocides) in water carrying systems.
Inventor: WERRES JOACHIM
IPC: D21H17/03
Filed: 1994-11-30
Abstract: The present invention relates to oil-in-water emulsions for the prevention of slime formation and for the reduction of microbial growth in water carrying systems. The emulsions comprise as component of the oil phase at least one of the following active substances: a saturated or unsaturated, open-chain normal or isomeric hydrocarbon having 8-30 carbon atoms. The emulsions have a proportion of the oil phase of 1 to 90 %-wt. and are used in an amount of 1 to 200 ppm and are free of toxic microbiocides.
Patent ZA-956888-B (ZA)
Title: A transmission device more particularly for a vehicle and a control method relating thereto
Inventor: ANTONOV ROUMEN
IPC: F16H63/30
Filed: 1995-08-17
Abstract: PCT No. PCT/FR95/01091 Sec. 371 Date Feb. 14, 1997 Sec. 102(e) Date Feb. 14, 1997 PCT Filed Aug. 17, 1995 PCT Pub. No. WO96/06293 PCT Pub. Date Feb. 29, 1996A planet gear (9) connected to the input shaft (2a) and a planet carrier (13) connected to the output shaft (18) can be coupled by a clutch (18) operated in clamping by fly weights (29) and a spring (34) to bring about direct engagement. If clamping is insufficient for torque to be transmitted, the crown wheel (8) slows down and is then immobilized by the free wheel (16). The device then acts as a reduction gear, with a piston (44) acting on the housing (2) in the direction which will release the clutch (18) and applying a brake (43) preventing the crown wheel (8) from rotating even in the direction normally permitted by the free wheel (16). Narrow bleed ducts (151, 172) of a chamber (40) associated with a piston (44) and a damping chamber (171) prevent sudden variations in the state of the clutch (18). The transmission device enables operation as a reduction gear, especially when the vehicle engine is used as a brake, and operates at low speed or at high load, while avoiding shocks produced when the piston is activated or deactivated.
Patent ZA-978878-B (ZA)
Title: Substituted biphenyl or phenylpyridine compounds, a process for their preparation and pharmaceutical compositions containing them.
Inventor: DHAINAUT ALAIN
IPC: C07C205/60
Filed: 1997-10-03
Abstract: Substituted biphenyl and phenyl pyridyl derivatives of formula (I), their isomers and their salts are new. R1 = 3-7C cycloalkyl, phenyl, naphthyl, optionally unsaturated mono- or bicyclic heterocycle having 1-3 O, S or N, 1-6C alkyl or 1-6C alkenyl (sic) (all optionally substituted); A = a bond (provided that R1 is other than C1 or C2 alkyl) or O, S, -CO-, -C(=N-ORc)- or -CH(ORc)-; Rc = H, 1-6C alkyl or 3-7C cycloalkyl; R2 = 1-6C alkyl, 1-6C alkenyl (sic), 1-6C alkynyl (sic) or 3-7C cycloalkyl (all optionally substituted) halo, formyl, carboxy, 1-6C alkylcarbonyl, 3-7C cycloalkylcarbonyl, 1-6C alkoxycarbonyl, 3-7C cycloalkoxycarbonyl, carbamoyl (optionally substituted), amino (optionally substituted by one or two 1-6C alkyl, 1-6C acyl, 3-7C cycloalkyl or forming with the N atom which bears them a 5-7 membered heterocycle containing 1-3 O, N or S (sic)), formamido, CN, amidino (optionally substituted), hydroxyaminomethyl (optionally substituted), amide-oxime (optionally substituted), hydrazono (optionally substituted), -C(R21)=N-O-R22 or -C(R21)=N(O)-R23; R21 = H, 1-6C alkyl or 3-7C cycloalkyl; R22 = H, 1-6C alkyl, 3-7C cycloalkyl or 1-6C acyl; R23 = 1-6C alkyl or 3-7C cycloalkyl; R3 = H, 1-6C alkyl, 3-7C cycloalkyl or 1-6C acyl or =C(R2)-C(X-R3)= forms an unsaturated 5-membered heterocyclic ring of formula (i); X = O, S or NR"; R" = H, 1-6C alkyl, 3-7C cycloalkyl or 1-6C acyl; ring B is phenyl or pyridyl; Ra, Rb = H, halo, 1-6C alkyl, OH, 1-6C alkoxy, carboxy, 1-6C polyhaloalkyl, CN, NO2, 1-6C alkoxycarbonyl, 3-7C cycloalkoxy carbonyl, amino (optionally substituted), carbamoyl (optionally substituted); provided that when A is a bond or O, B is phenyl, R1 is 3-7C cycloalkyl, phenyl or naphthyl (all optionally substituted), X is O, NH or amino(1-6C alkyl) and R3 is H or 1-6C alkyl, then R2 is not carboxy.
Patent CH-619105-B (CH)
Inventor: MOROKAWA SHIGERU
IPC: G04G3/02
Filed: 1975-10-30
Abstract: An electronic timepiece includes a primary timepiece circuit unit including a frequency supply for providing a relatively high frequency signal, a frequency converter responsive to the relatively high frequency signal to provide a relatively low frequency time unit signal, timing signals, and a plurality of word pulses indicative of a plurality of data words representing time data concerning the current time, and a set of additional data other than the time data, a timekeeping register arranged to store the time data and the additional data, and display elements for displaying the time data and the additional data. A secondary timepiece circuit unit includes a register arranged to store the additional data to be transferred to the timekeeping register.
Patent GB-2364787-B (GB)
Title: Method and apparatus for repeating an energy consumption pulse on a modular meter
Inventor: PAXTON-WHITE MICHAEL
IPC: G01R22/00
Filed: 2000-07-13
Granted: 2004-11-24
Abstract: The present invention provides an apparatus and method for repeating an energy consumption pulse of an electricity meter (10) via a module (20) removeably attached to the meter. The module is arranged to receive energy consumption data via the meter's bi-directional communications port (12) and based upon this data cause a light source (27) fitted to the module to pulse. <IMAGE>
Patent GB-2362549-B (GB)
Title: An apparatus and method for quantizing phase of speech signal using perceptual weighting function
Inventor: KIM DOH-SUK
IPC: G10L19/093
Filed: 2000-10-05
Granted: 2004-06-16
Abstract: An apparatus for quantizing the phase of a speech signal using a perceptual weighting function and a method therefor are provided. The apparatus for quantizing the phase of a speech signal using a perceptual weighting function includes a phase information extractor for obtaining the phase of each harmonic frequency in a speech signal represented by the discrete sum of periodic signals having different harmonic frequency components, a quantization noise shaping unit for controlling the amount of quantization noise of each phase using a perceptual weighting function, which makes quantization noise less than a predetermined just noticeable difference (JND) of the phase, a quantization bit assigner for assigning quantization bits to each phase according to the controlled amount of quantization noise, and a scalar quantizer for quantizing each phase by the assigned quantization bits. It is possible to improve the quality of encoded speech by quantizing phase information using a perceptual weighting function.
Patent GB-2359226-B (GB)
Title: A secure data transfer system
Inventor: PERKINS RODNEY
IPC: H04L12/58
Filed: 1999-09-21
Granted: 2003-12-31
Abstract: A data transfer system comprises a sender, receiver and a key facility. The sender encrypts data and splits it into parts. One part is further encrypted for a key facility. The parts are sent to the receiver. The receiver requests decryption of the part encrypted for the key facility and the receiver is then able to decrypt the complete data.
Patent GB-2423669-B (GB)
Title: Communication apparatus and communication method
Inventor: TANIMOTO YOSHIFUMI
IPC: H04L12/70
Filed: 2006-02-22
Granted: 2009-05-27
Abstract: A communication apparatus and method. Identification information statically allocated to a remote communication apparatus is designated. A domain name of the remote communication apparatus is presented to acquire an IP address by using a DNS service. A connection is made to a remote communication apparatus, to which the IP address acquired is allocated, to receive a response message. Information included in a predetermined section of the response message and all or a predetermined part of identification information designated are compared. When all or the predetermined part of the identification information coincides with the information included in the predetermined section of the response message, substantive data is transmitted to the remote communication apparatus connected.
Patent GB-2428156-B (GB)
Title: Flexible printed wiring board arrangement of an imaging device
Inventor: NOMURA HIROSHI
IPC: G03B5/00
Filed: 2006-06-30
Granted: 2010-07-21
Abstract: A flexible printed wiring board arrangement of an imaging device includes an image pickup device movable in a plane orthogonal to an optical axis, a flexible printed wiring board extending from the image pickup device, and a movable support member which is positioned behind the image pickup device in the optical axis direction to support the flexible printed wiring board. The movable support member moves with the image pickup device in directions orthogonal to the optical axis when the image pickup device is moved, and a part of the flexible printed wiring board is disposed along a front surface of the movable support member behind the image pickup device.
Patent GB-2002658-B (GB)
Title: Heat exchangers
IPC: G21C13/028
Filed: 1978-08-10
Granted: 1982-02-03
Abstract: A method of assembling the parts of a heat exchanger, in which a pipe bundle is lowered into an open-topped vessel, and a wall of the bundle is secured to the wall of the vessel by welding. Prior to placing the bundle in position, a sealing ring is provided around the bundle between the outer periphery of a circumferential wall thereof and the inner periphery of the wall of the vessel, which ring hermetically seals the annular opening between the pipe bundle and the wall of the vessel after the bundle has been placed in position. The sealing ring is desirably made of a deformable material having suitable dimensions to be compressed axially between an outwardly extending wall portion of the pipe bundle and an inwardly extending wall portion of the vessel when the pipe bundle is fully lowered into the vessel. The seal ring may be made of material which melts at the operating temperature of the heat exchanger and can be thereby eliminated after welded joint has been tested satisfactorily. The method is particularly applicable to the assembly of heat exchangers for sodium-cooled nuclear reactors, in which case the seal is made desirably from solidified sodium.
Patent GB-2102555-B (GB)
Title: A heating system
Inventor: TAYLOR DR F M H
IPC: F24H3/00
Filed: 1982-04-29
Granted: 1985-03-20
Abstract: An infra-red gas heating system is described. The system comprises a heating pipe (18) and a plurality of combustion devices distributed along the length of the heating pipe for supplying hot gases to the interior of the pipe to cause the pipe to emit infra-red radiation from its surface. Each combustion device comprises a burner unit (G) disposed in the heating pipe (18) and control means (F) having an air orifice (11) for supplying the correct amount of air for complete combustion of fuel to the burner unit, means being provided to cause a predetermined excess of air to flow through the pipe in use of air to flow through the pipe in use of the system so that each of the serially arranged burner units can operate within the pipe with complete combustion of fuel in an atmosphere which contains the combustion gases of any upstream burner units. Radiant heat from the pipe may be deflected by means of a reflector means and a the temperature of the pipe may be controlled locally by insulating means provided inside the pipe.
Patent GB-2121282-B (GB)
Title: Method for the control of insects which attack plants with phosphorus derivatives of carbamimidothioic acid esters
Inventor: REIFSCHNEIDER WALTER
IPC: C07F9/44
Filed: 1983-06-01
Granted: 1986-07-23
Abstract: N min -(Methoxy)methylthio)phosphinyl)-N,N-dimethylcarbamimidothioic acid, ethyl ester is employed as an insecticide and particularly plant systemic insecticides for the control of sucking and boring-type insects which attack plants of economic importance.
Patent GB-2145489-B (GB)
Title: Connecting tubes to walls
Inventor: THOMSON ALAN ROBERT
IPC: B29C65/00
Filed: 1984-08-17
Granted: 1986-10-08
Abstract: A method of connecting a tube 1 to a wall 2 comprises friction welding the tube to the wall 2; and puncturing that portion of the wall 2 surrounded by the tube 1 to enable fluid communication from one side of the wall 2 to the other through the tube 1. A conventional drill bit 5 connected to a drill 6 may be used to puncture the wall. The method may also be used for connecting a branch pipe to a main pipe, as shown in Fig. 2. For highly curved walls part of the wall surface (12, Fig. 2) of the main pipe is machined flat in a preliminary stage before friction welding. <IMAGE>
Patent GB-2156795-B (GB)
Title: Process for the separation of rare earths by liquid-liquid extraction
Inventor: SABOT JEAN-LOUIS
IPC: C01F17/17
Filed: 1985-04-02
Granted: 1986-12-03
Abstract: At least one rare earth value is selectively separated from at least one other rare earth value, by selectively liquid/liquid extracting an aqueous phase comprising the nitrates of said rare earth values with an organic phase which comprises an organic extractant, said organic extractant comprising at least one organophosphinic compound having one of the formulae (I) or (I'):    <IMAGE>  (I)   <IMAGE> (I')  wherein R1 and R2, which may be identical or different, are each substituted or unsubstituted alkyl, cycloalkyl, alkoxyalkyl or alkylcycloalkyl radicals, and X is either hydrogen or a cation.