baber/WOPTO huggingface dataset:
Patent ZA-843136-B (ZA)
Title: Process and apparatus for making phosphorus pentoxide with utilization of reaction heat
Inventor: KUXDORF BERNHARD
IPC: C01B25/12
Filed: 1984-04-27
Abstract: The disclosure relates to a process for making phosphorus pentoxide by subjecting elemental yellow phosphorus to combustion with dried air inside a steel-made combustion chamber with utilization of the reaction heat for the production of energy. To this end, the disclosure provides for the combustion to be effected inside a combustion chamber of which the walls are arranged so as to form a cooling system with cavities therein; for a liquid or liquid/steam-mixture as a heat carrier abstracting the reaction heat to be circulated through the cooling system, the liquid or liquid/steam-mixture assuming an increased temperature being preferably so circulated under increased pressure; for steam formed in the cooling system to be continuously taken therefrom; for an equivalent proportion of fresh liquid to be introduced into the cooling system; for hot P2O5 issuing in vapor form from the combustion chamber to be condensed or worked up into desirable final product, the combustion chamber being a cylindrical vessel with a height/diameter-ratio of 2.5:1 to 5:1 and having 1 to 10 burners disposed axisymmetrically in its circular base plate. The disclosure also relates to an apparatus for carrying out the process.
Patent ZA-869501-B (ZA)
Title: Sulfinyl and sulfonyl substituted-3-benzazepines
Inventor: BONDINELL WILLIAM EDWARD
IPC: C07D223/16
Filed: 1986-12-18
Abstract: Compounds of the formula (1) : 
<CHEM>
 and pharmaceutically acceptable acid addition salts are described wherein R is hydrogen, or C1-C6alkyl or C3-C5alkenyl; R<1> is SOR<3>, SO2R<3> or SO2NR<4>R<5>; R<2> is hydrogen, C1-C6alkyl or R<6>O-; R<3> is C1-C6alkyl or trifluoromethyl; R<4> and R<5> are hydrogen or C1-C6alkyl; and R<6> is hydrogen, C1-C6alkyl or C1-C6alkanoyl, provided that when R<1> is SO2NH2, R<2> is R<6>O- or C1-C6alkyl. These compounds are useful in the treatment of gastrointestinal motility disorders. Pharmaceutical compositions and methods of use are described. Intermediates and processes for the preparation of compounds of the formula (1) are described.
Patent ZA-876212-B (ZA)
Title: Injectable reagents for molten metals
Inventor: SKACH EDWARD J JR
IPC: C22C1/04
Filed: 1987-08-21
Abstract: Injectable reagents useful for innoculating molten process metals, such as molten iron, are prepared by effecting an impregnation of a minor amount of a molten metal reagent, such as Mg or Al or alloys of these, into small particles or a major amount of an inorganic reagent, such as alkaline earth metal oxides and/or carbides, and freezing the molten metal reagent, thereby obtaining particles of the inorganic reagent permeated with metal reagent.
Patent ZA-878702-B (ZA)
Title: Medicaments for the treatment of addiction
Inventor: TYRES MICHAEL BRIAN
IPC: C07D401/06
Filed: 1987-11-20
Abstract: The invention relates to the use of 1,2,3,9-tetrahydro-9-methyl-3-[(2-methyl-1H-imidazol-1-yl)methyl]-4H</ U>-carbazol-4-one and physiologically acceptable salts and solvates thereof in the relief or prevention of a withdrawal syndrome resulting from addiction to a drug or substance of abuse and/or for the suppression of dependence on drugs or susbtances of abuse.
Patent ZA-891983-B (ZA)
Title: Linear,phosphorus-containing copolyester,process for its preparation and its use as a flame retardant agent
Inventor: LANDONI GIANLUIGI
IPC: C08G63/692
Filed: 1989-03-15
Abstract: A linear copolyester, useful as a flame retardant agent, contains in its macromolecule units deriving from:     (a) terephthalic acid;   (b) (C2-C6)-alkylene glycol;   (c) phenyl-hydroxymethylene phosphinic acid, in a mutual ratio comprised within the range of from 1 : 1 : 0.2 to 1 : 1 : 1, amd is obtained by placing a linear polyester deriving from terephthalic acid and a (C2-C6)-alkylene glycol into contact with a poly(phenylhydroxymethylene phosphinate) (I): <CHEM>  wherein:  Ph is the phenyl radical; R is a hydrogen atom or a linear or branched alkyl radical containing from 1 to 8 carbon atoms; and  n is a number comprised within the range of from 2.5 to 100, under melting conditions, and for a contact time not longer than about 30 minutes. Such a copolyester contains the (c) units randomly distributed throughout the macromolecular chain, has an amorphous or partially crystalline structure as a function of its content of said (c) unit, and is useful in order to endow the linear polyesters, also in mixture with one another (polymeric alloys), with flameproof characteristics.
Patent ZA-896836-B (ZA)
Title: Aqueous gel,usable in cosmetics,based on hyaluronic acid and deoxyribonucleic acid,and a preparation process
Inventor: GARRIDO RICHARDO
IPC: A61Q19/00
Filed: 1989-09-07
Abstract: PCT No. PCT/FR89/00452 Sec. 371 Date May 9, 1990 Sec. 102(e) Date May 9, 1990 PCT Filed Sep. 8, 1989 PCT Pub. No. WO90/02774 PCT Pub. Date Mar. 22, 1990.An aqueous gel based on hyaluronic acid and on deoxyribonucleic acid usable in cosmetics, and a method of preparation. The invention relates to an aqueous gel formed by a homogeneous mix of: a) an alkaline salt or an ammonium salt of hyaluronic acid in the form of an aqueous gel; b) a mineral or organic salt of high molecular weight deoxyribonucleic acid in the form of an aqueous gel; c) at least one hydrophilic polymer having the property of forming aqueous film-forming gels. Application to the preparation of masks in cosmetics.
Patent ZA-899766-B (ZA)
Title: Composite polyester films useful as substrates for magnetic recording materials
Inventor: FIARD JEAN-FRANCOIS
IPC: C08J7/046
Filed: 1989-12-20
Abstract: Composite films comprised of an unloaded semicrystalline polyester film support with a roughness Ra no greater than 0.01  mu m having, on at least one of its faces, a coating based on a modified polymer produced by polymerising one or several acrylic monomers in the presence of a water-dispersable sulphonated copolyester.  The composite films according to the invention are particularly well suited as supports for thin magnetic films.
Patent ZA-901531-B (ZA)
Title: Polymers of carbon monoxide with mono-olefins
Inventor: DEURSEN JOSEPHUS HUBERTUS VAN
IPC: C08G67/02
Filed: 1990-02-28
Abstract: Novel copolymers of carbon monoxide with one or more optionally alkyl-substituted cyclopentenes, are obtainable by contacting the monomers with a catalyst composition solution comprising: (a) a palladium compound, (b) an anion of an acid with a pKa of less than 2, and (c) a bidentate ligand containing phosphorus, sulphur or nitrogen, with the proviso that when a bidentate ligand chosen from nitrogen, sulphur or aromatic phosphorus containing compounds is used as component (c), the catalyst composition additionally comprises a meta-dinitrobenzene compound as component (d).
Patent ZA-912261-B (ZA)
Title: Process for the production of rare earth ammonium double oxalates and their uses for the production of rare earth oxides,double oxalates and oxides obtained
Inventor: DISSAUX BERNARD-ANTOINE
IPC: C01F17/241
Filed: 1991-03-26
Abstract: A process for preparing an ammonium rare-earth oxalate. This process consists in adding to a solution containing oxalate and ammonium ions a second solution containing a rare-earth compound, for example an yttrium nitrate. The double oxalate recovered after drying is calcined to give an yttrium oxide of determined morphology and suitable for the use of this oxide in the manufacture of luminescent compounds.
Patent ZA-923319-B (ZA)
Title: A process for preparing new 2-piperazinylbenzimidazole derivatives
Inventor: ORJALES-VENERO AURELIO
IPC: A61P25/06
Filed: 1992-05-07
Abstract: A description of new 2-piperazinylbenzimidazole derivatives, of general formula <CHEM> where R can be a hydrogen atom, a short chain alkyl group and a phenyl radical, substituted in position four by a halogen, and R1 can be a hydrogen atom, an alkoxycarbonyl radical, a hydroxymetyl group and a diphenylmethyl group, and their addition salts with pharmaceutically acceptable acids. these compounds are pharmacologically active as antagonists of serotonin 5HT3 receptors.
Patent ZA-946870-B (ZA)
Title: Process for preparing 4,4'-dinitrostilbene-2,2'-disulphonic acid.
Inventor: SCHNATTERER ALBERT
IPC: C07C303/22
Filed: 1994-09-07
Abstract: The novel process for the preparation of 4,4'-dinitrostilbene-2,2'-disulphonic acid and salts thereof by oxidising 4-nitrotoluene-2-sulphonic acid with an oxidant in the presence of strong bases is characterised in that the oxidation is carried out in a mixture of water and an organic solvent selected from the series consisting of the alcohols, ethers, esters, acetals and mixtures of these.
Patent ZA-957522-B (ZA)
Title: Thermo-mechanical cracking and hydrogentation
Inventor: ELLINSEN OLAV
IPC: C10G1/02
Filed: 1995-09-07
Abstract: A method for thermo-mechanical cracking and hydrogenation of chemical substances such as hydrocarbons in liquid or solid form, waxes, carbonates, lime, oil-shale, oil-sand, oily residue from refineries and crude tank bottoms, plast and the like. The cracking and the hydrogenating of the substances in the presence of hydrogen releasing chemicals as water is performed in a mechanical established fluidized bed (8) of fine grained solids where the mechanical action in the fluidized bed (8) generates the heat participating in the cracking in addition to the mechanical action to the substances whereby the cracking in the cavitating micro bubbles and the hydrogenation takes place in the reactor (1) with an overall temperature and pressure lower than by conventional cracking and/or hydrogenation processes.
Patent ZA-963646-B (ZA)
Title: Container lid
Inventor: ALIESCH HANS PETER
IPC: B65D45/34
Filed: 1996-05-08
Abstract: PCT No. PCT/CH96/00170 Sec. 371 Date Nov. 5, 1997 Sec. 102(e) Date Nov. 5, 1997 PCT Filed May 6, 1996 PCT Pub. No. WO96/35621 PCT Pub. Date Nov. 14, 1996The cover is intended for a container with an angled rim and has a sealing mechanism acting peripherally on the edge of the container. There is, around the edge of the cover, an open elastic metal sealing ring exerting a spring force which increases with the diameter of the sealing ring. In its position of rest the sealing ring is clamped between the end region of a part of the rim of the container and the end region of an annular angled section on the edge of the cover. The sealing mechanism comprises means for expanding the diameter of the sealing ring against said spring force.
Patent ZA-972449-B (ZA)
Title: Process for the production of hot-rolled steel strip.
Inventor: SCHOENBECK JOACHIM
IPC: B21B1/46
Filed: 1997-03-20
Abstract: The invention is directed to a process for the production of hot-rolled steel strip from continuously cast precursor strip in at least two deformation stages, each deformation stage having one or more roll stands, wherein initial rolling is carried out in the first deformation stage at the output speed at which the precursor strip exits from the continuous casting plant and the intermediate strip thus produced is coiled prior to the second deformation stage at the output speed at which it exits from the first deformation stage, wherein the coil is uncoiled after reaching the coil weight and is supplied to the second deformation stage for finish rolling at the initial roll pass speed and is then coiled in the desired finished coil sizes. In the first deformation stage, at least 40 tons of a casting sequence of the continuous casting plant is rolled out in endless manner to form intermediate strip and is coiled to form an intermediate coil without severing, and after more or less endless finish rolling the intermediate strip of this intermediate coil is severed according to the desired coil weights and coiled as finished strip only following the second deformation stage.
Patent ZA-982880-B (ZA)
Title: Composite structures having improved containment strength
Inventor: MONETTE LIZA M
IPC: F16L9/147
Filed: 1998-04-03
Abstract: Composite fiber reinforced structures, such as pipes or storage tanks, having improved resistance to microcracking and delamination and improved containment strength are disclosed. The walls of the structures comprise at least one layer comprising a plurality of continuous reinforcing glass fibers having an average diameter of <=about 10 microns impregnated in a resinous binder such as a thermoset epoxy resin.
Patent ZA-982907-B (ZA)
Title: Humanized antibodies and methods for forming humanized antibodies
Inventor: WELLS JAMES A
IPC: C07K16/18
Filed: 1998-04-06
Abstract: Humanized and variant anti-VEGF antibodies and various uses therefore are disclosed. The anti-VEGF antibodies have strong binding affinities for VEGF; inhibit VEGF-induced proliferation of endothelial cells  in vitro,  and inhibit tumor growth  in vivo.
Patent ZA-992035-B (ZA)
Title: Peptide compounds that are analogues of glucagon-like-peptide-1(7-37), a process for their preparation and pharmaceutical compositions containing them.
Inventor: CALAS BERNARD
IPC: A61P3/10
Filed: 1999-03-12
Abstract: Compound of formula (I):wherein:Z1, substituent of the terminal amino group, represents hydrogen, alkyl or acyl, or arylcarbonyl, heteroarylcarbonyl, arylalkylcarbonyl, heteroarylcarbonyl, aryloxycarbonyl, arylalkoxycarbonyl or alkoxycarbonyl each of which is optionally substituted,Z2 (SEQ ID NO: 1), substituent of the terminal carbonyl group, represents hydroxy, alkoxy or optionally substituted amino,X1 to X14 each represents an amino acid residue having the D or L configuration as defined in the description,X15 represents a bond or an arginine residue (Arg).Medicinal products containing the same are useful as tGLP-1 agonists.
Patent AT-409719-B (AT)
Title: Device for influencing electromagnetic fields
Inventor: HOERMANN JOHANN
IPC: A61N2/06
Filed: 2001-04-11
Granted: 2002-10-25
Abstract: The invention concerns a device for influencing electromagnetic fields comprising two rod magnets, which are arranged parallel to one another and are oriented magnetically in the same direction and which are held by a plastic insulated element.<IMAGE>
Patent AT-411970-B (AT)
Inventor: DOBESBERGER FRANZ
IPC: B22D17/00
Filed: 2002-04-19
Granted: 2004-08-26
Abstract: Lightweight component consists of partially closed metallic outer wall body (12) and an inner region (13) made from a metallic foam. The inner region is formed as a core part (10) in the bearing region on the outer wall body with a core surface layer (14) and a core inner part (15). A cast metal layer having an interlocking and/or metallic connection surrounds the core part as an outer wall body. An Independent claim is also included for a process for the production of a lightweight component.
Patent GB-2357672-B (GB)
Title: Music-data reproduction
Inventor: ARISAWA RYUKOU
IPC: H04L29/08
Filed: 2000-08-18
Granted: 2003-06-11
Abstract: A data card 101 with music data accumulated therein is inserted into a portable telephone 110 to fetch the music data into the portable telephone, and application software suitable for a music data format prescribed in association with the music data is selected from among a plurality of pieces of application software ( 131, 133 ) stored in a server 130 located remotely, and is downloaded. Through this configuration, the application software associated with the music data can be downloaded from the server to the portable telephone by the user's selection.
Patent GB-2371501-B (GB)
Title: Particle formation methods and their products
Inventor: HANNA MAZEN HERMIZ
IPC: A23L5/20
Filed: 2001-11-01
Granted: 2003-05-14
Abstract: Embodiments of the invention provide a composition of a particulate coformulation which includes particles containing an active substance and an additive, wherein each particle contains a relative additive concentration increasing radially outwards from a particle center to a particle surface along a finite gradient. In one example, the particle surface is an additive-rich surface without a distinct physical boundary between the particle center and the particle surface. The relative additive concentration may have a continuous rate of change across the finite gradient. In some examples, an active substance:additive ratio of the particle surface is sufficiently low to form a protective surface layer around the active substance. Generally, the particle surface is free of the active substance.
Patent GB-2370204-B (GB)
Title: Method and apparatus for dynamic control of talk groups in a wireless network
Inventor: CALLAWAY JR EDGAR HERBERT
IPC: H04L12/56
Filed: 2000-08-02
Granted: 2004-03-17
Abstract: A transceiver device (50) acting as a master (2) among a plurality of communication devices (1 and 12) potentially acting as slaves to the master (2). The transceiver device (50) includes a transmitter (68), a receiver (54) coupled to the transmitter (68), and a processor (58) coupled to the transmitter (68) and the receiver (54). The processor (58) is programmed to poll the slaves at a first interval and then receive a communication request while polling from a first slave of the plurality of communication devices to communicate with at least a second slave of the plurality of communication devices. The master (2) then designates communication parameters for communication between the first slave and at least the second slave and then polls at a re-polling interval the first slave and at least the second slave to confirm the termination of communication between the first slave and at least the second slave.
Patent GB-2408360-B (GB)
Title: Performance analysis
Inventor: LEWIS TIMOTHY ADRIAN
IPC: G06F11/34
Filed: 2003-11-21
Granted: 2005-12-14
Abstract: A method for analysing performance of a computer apparatus. The method comprises executing at a first time a plurality of first operations to obtain first performance data, and executing at a second time at least one second operation to obtain second performance data. A relationship between at least part of the second performance data and at least part of the first performance data is obtained. Said relationship and at least part of said first performance data, is used to compute third performance data indicative of performance at said at least one first operation at said second time.
Patent GB-2411062-B (GB)
Title: Resonance suppression for power amplifier output network
Inventor: WILSON MARTIN PAUL
IPC: H03F1/02
Filed: 2004-02-11
Granted: 2007-11-28
Abstract: A Stabilizing circuit (530) is connected to the output of a power amplifier transistor (502) in order to prevent the amplifier from being oscillating. The stabilizing circuit (530) comprises basically a resistor (536) connected in series with a capacitor (534). The stabilizing circuit may also comprise an inductor (532) connected in series to the capacitor and the resistor. The inductor may be partially or fully realised by printed conductive lines and/or bonding wires. The stabilizing circuit provides a low impedance at the transistor output across a range of operational frequencies.
Patent GB-2416171-B (GB)
Title: Use of fischer-tropsch condensate as a lean oil for heavy ends recovery from fischer-tropsch tail gas
Inventor: MACPHERSON STUART R
IPC: C07C27/00
Filed: 2005-07-11
Granted: 2006-09-27
Abstract: A process for recovering light Fischer-Tropsch hydrocarbons from a rich tail gas produced from a Fischer-Tropsch synthesis operation which comprises: (a) recovering separately from a Fischer-Tropsch synthesis operation a Fischer-Tropsch condensate and a hydrocarbon rich Fischer-Tropsch tail gas; (b) cooling the Fischer-Tropsch condensate and Fischer-Tropsch tail gas; (c) using the cooled Fischer-Tropsch condensate as a lean oil to adsorb at least a portion of the light Fischer-Tropsch hydrocarbons present in the Fischer-Tropsch tail gas, whereby a rich oil mixture comprising Fischer-Tropsch condensate and light Fischer-Tropsch hydrocarbons is formed; and (d) collecting the rich oil mixture.
Patent GB-2073465-B (GB)
Title: Continuous speech recognition
IPC: G10L11/00
Filed: 1981-04-06
Granted: 1983-08-10
Abstract: Recognition of continuous speech by comparison with prestored isolated words may be confused by the merging together of spoken adjacent words (coarticulation). Improved recognition is attained by generating overlap-words, e.g., words whose first phoneme is the end phoneme of the preceding word in a string of words. The reference candidate series of overlap-words is transformed under dynamic time warping so as to time-match the utterance series of overlap-words.
Patent GB-2181422-B (GB)
Title: Carbonaceous composite product and process for producing it
Inventor: FUKUDA HIROYUKI
IPC: H01M4/96
Filed: 1986-09-25
Granted: 1990-04-04
Abstract: Disclosed herein are a carbonaceous composite product produced by joining carbonaceous materials together by melt-adhesion of a tetrafluoroethylene resin or a tetrafluoroethylene resin mixed with a highly electroconductive carbon black interposed between the carbonaceous materials, a composite electrode substrate for a fuel cell comprising the carbonaceous composite product and the process for producing the same.
Patent GB-2185204-B (GB)
Title: Method of attaching a female element to a panel
Inventor: MULLER RUDOLF
IPC: B23P19/04
Filed: 1987-02-02
Granted: 1988-05-18
Abstract: An installation apparatus and method of attaching a female element, such as a nut, to a panel, wherein the panel is pierced and the female element is permanently installed in the pierced panel opening in a continuous operation. The female element includes a body portion and an annular barrel portion. In one of the methods disclosed, the panel is pierced by the free end of the barrel portion and the panel slug is disposed in the barrel portion as the nut is installed in the panel. In the presently preferred method, the panel is pierced by a punch received through the body and barrel portions, prior to driving the female element into a mechanical interlock with the panel. In the preferred installation, the free end of the barrel portion is deformed into a hook-shaped end portion, opening toward the body portion, and the panel is simultaneously driven into the hook-shaped barrel end portion, forming a very secure mechanical interlock. The preferred installation apparatus includes an annular plunger which drives the female element into the panel and which is reciprocally supported in a chamber in a base member attached to one die member of a press. A punch is located within the annular plunger which pierces the panel prior to driving the female element into the panel, as described.
Patent GB-2290358-B (GB)
Title: Torque limitation device
Inventor: BARTLAM GREGORY GORDON
IPC: B65G13/073
Filed: 1994-02-04
Granted: 1996-06-12
Abstract: A torque transmitting device, suitable for use with a conveyor, comprises: a driving member, e.g. a chain sprocket (16), having a driving surface; a driven member, e.g. a reaction plate (25) fixed to a roller shaft (11), having a driven surface, e.g. with recesses (28); and disposed between and in frictional contact with said driving and driven surfaces, a resilient force transmitting means, e.g. elastomeric balls (27) in apertures (26) in a cage (23). <IMAGE>
Patent HU-213373-B (HU)
Inventor: VADASDI KAROLY
IPC: C23F1/44
Filed: 1992-11-27
Abstract: A találmány szerinti eljárásban fém-vasnak, illetve szénacélnak fém-volfrám jelenlétében történő szelektív feloldására, előnyösen vas, illetve szénacél magdrótra készített volfrámspirálok magdrótjainak kioldására hidrogén-peroxid oxidálóanyagot tartalmazó oldóelegyet al- kalmaznak. A találmány lényege abban van, hogy az oldóelegyként 0,5-15 m/V% hidrogén-peroxid oxidálóanyagot, valamint a vas, illetve a szénacél oldódását szelektíven gyorsító, 2-40 m/V% kénsavat és 1-20 m/V% foszforsavat tartalmazó, savelegyet használnak, és az oldás közben az oldóelegy hőmérsékletét 10 és 95 °C között tartják. HU 213 373 B A leírás terjedelme: 3 oldal