baber/WOPTO huggingface dataset:
Patent SE-339184-B (SE)
Inventor: MATHEWSON W
IPC: C10M169/04
Filed: 1969-05-12
Abstract: 1277481 Abrading GENERAL ELECTRIC CO 1 May 1969 [15 May 1968] 22252/69 Heading B3D [Also in Divisions C3 C4 and C5] A solid dry lubricant for use during grinding, e.g. of ferrous metals, with a cubic crystal boron nitride abrasive tool comprises hexagonal boron nitride or a lubricant having the general lamellar crystal structure of cadmium iodide. The lubricant can be applied in the form of an easily abraded body which is held against the abrasive tool during grinding or can be incorporated in the tool, e.g. a grinding wheel. A suitable body contains 30-60 volume per cent of a bonding resin, e.g. epoxy, polyester, phenolic, acrylic or vinyl, at least 30% of the lubricant and an ingredient, e.g. sulphur, a silane, octadecanol or triethanolamine, to cause the lubricant to adhere during the grinding. Suitable resin-lubricant composites are (a) 32 volume per cent molybdenum disulphide or lead iodide, 22% sulphur, 4% gamma aminopropyltriethoxysilane and 42% epoxy resin and (b) 38À6 hexagonal boron nitride, 5À4% aminopropyltriethoxysilane and 56% epoxy resin; tungsten disulphide can also be used as the lubricant. A grinding wheel is pressed from 10 volume per cent borazon, 15% molybdenum disulphide, 20% of 1-10 micron silicon carbide and 55% phenolformaldehyde resin.
Patent YU-48376-B (YU)
Title: Postupak za sagorevanje vodenog goriva u motoru sa unutrašnjim sagorevanjem
Inventor: GUNNERMAN RUDOLF W
IPC: F02B3/06
Filed: 1991-07-08
Abstract: POSTUPAK ZA SAGOREVANJE VODENOG GORIVA U MOTORU SA UNUTRAŠNJIM SAGOREVANJEM da bi sa proizvela približno ista snaga kao i od iste zapremine benzina, pri čemu taj motor sa unutrašnjim sagorevanjem može da ostvari jedan opseg broja obrta motora u minuti, a ima jednu ili više komora za sagorevanje i karburator ili sistem za ubrizgavanje goriva za mešanje tog goriva i vazduha i za uvodjenje te smeše u pomenutu komoru, ili komore, za sagorevanje, naznačen time, što obuhvata: predgrevanje vazduha za sagorevanje i uvodjenje tog predgrejanog vazduha u karburator ili sistem za ubrizgavanja goriva, uvodjenje vodenog goriva u karburator ili sistem za ubrizgavanje goriva radi mešanja sa vazduhom za sagorevanje, pri čemu to gorivo sadrži vodu u količini od 20 do 70 zapreminskih % od ukupne zapremine tog goriva, i jedan ugljenični materijal, biran iz grupe koja se sastoji od etanola, metanola, benzina, dizel goriva i kerosina, ili njihovih mešavina, i uvodjenje i sagorevanje tog vodenog goriva i vazduha za sagorevanje u pomenutoj komori, ili komorama, u prisustvu katalizatora za proizvodnju vodonika, za pogon pomenutog motora.- Prijava sadrži još 1 nezavisan i 14 zavisnih zahteva.
Patent YU-47501-B (YU)
Title: Silicijum u prahu i postupak za njegovo dobijanje
Inventor: FORWALD K
IPC: C01B33/025
Filed: 1989-12-07
Abstract: Silicijum u prahu, naznačen time, što ima čestice veličine od 0.1 do 1000 Вµm, spcifičnu površinu od 0.001 do 1 m2/g i što mu je hemijski sastav, izraženo u masenim procentima, od 0.1 do 1 % gvoždja, od 0.01 do 1% aluminijuma, od 0 do 8% bakra, od 0 do 1% kalcijuma, od 0 do 1% cinka, od 0 do 1% kalaja, od 0 do 0.5% bora, od 0 do 0.5% fosfora, od 0 do 0.5% natrijuma, od 0 do 0.5% litijuma, od 0 do 0.5% kalijuma, od 0 do 0.5% magnezijuma, od 0 do 0.5% stroncijuma, od 0 do 0.5% barijuma i od 0 do 0.5% berilijuma, dok ostatak predstavlja silicijum i manje od 0.3% nečistoća kao što su Ti, V, Cr, Mo, W i Zr. Prijava sadrži još 1 zavisan i 3 nezavisna zahteva.
Patent ZA-813374-B (ZA)
Title: Novel titanium halide catalyst component
Inventor: ALAN EPSTEIN RONALD
IPC: C08F4/619
Filed: 1981-05-20
Abstract: A titanium halide containing component suitable for use in a catalyst system comprising said component and an aluminum containing component is obtained by co-pulverizing a halogen containing magnesium compound, e.g. MgCl2, with an electron-donor compound, e.g. ethyl benzoate, to produce a co-pulverized product. The co-pulverized product is then reacted with an organic phosphite, e.g. triphenyl phosphite, to produce a reaction product. The reaction product is then reacted with a titanium halide compound, e.g. TiCl4. A catalyst system for the polymerization of alpha-olefins includes such titanium halide containing component and an organoaluminum component.
Patent ZA-836380-B (ZA)
Title: Telephone with visual display
Inventor: KAUFMANN PETER
IPC: H04M11/08
Filed: 1983-08-29
Abstract: 1. Video display telephone having a modem (M) for establishing a connection via a telephone line (a/b) to a videotex central system, the modem containing, in addition to a dialling device (WE(M)), a line monitoring device (LÜ(M)) as well as a switching device (S), characterized in that optionally either the dialling device (WE(M)) and the line monitor (LÜ(M)) of the modem or a dialling device (WE) and a line monitor (LÜ) of the video display telephone are connected, in that a basic circuit (G) is provided which is designed so that the integrated dialling device (WE) can be connected via a changeover switch (U) to the telephone lines in such a manner that it is possible to dial with the handset body of the video display telephone both in the on-hook and in the off-hook state, and that hence either a telephone connection or a connection to a videotex central system can be established.
Patent ZA-844113-B (ZA)
Title: Combined gas turbine/steam turbine plant having a coal gasification plant connected upstream thereof
Inventor: GOEBEL KONRAD
IPC: F01K23/06
Filed: 1984-05-30
Abstract: Combined gas turbine/steam turbine plant, in which the exhaust gas line of the gas turbine block containing an air compressor, combustion chamber, gas turbine and generator is connected on the primary side to a steam generator which, in turn, comprises parts of the steam turbine block which also contains a high pressure and a low pressure turbine, a condenser, a feedwater tank and a feedwater pump. The combustion chamber of the gas turbine block is connected to the output of a coal gasification plant, the air separation unit which has an outlet for the separated nitrogen and the gasifier. The gasifier is followed by a steam generator for utilizing the raw gas heat and a heat exchanger for heating the purified gas by the raw gas. The steam generator arranged ahead of the raw gas/purified gas heat exchanger is designed as a high pressure steam generator, the secondary output of which is connected to the output of the steam generator of the steam turbine block. The raw-gas/purified-gas heat exchanger is followed by a low pressure steam generator, the secondary output of which is connected to the low pressure part of the steam turbine. The nitrogen outlet of the air separation unit located in the coal gasification plant is connected exclusively to the purified gas line leading to the combustion chamber or to the burners in the combustion chamber.
Patent ZA-869456-B (ZA)
Title: Fluidized-bed heat generator with means for ash removal and heat recovery
Inventor: MARLAIR GUY
IPC: F23C10/24
Filed: 1986-12-17
Abstract: A fluidized bed heat generator with improved collector for ash removal and heat recovery comprises a central hearth having a fluidization grid at its lower end. The side wall of the hearth is enclosed by a hollow peripheral enclosure to define an intermediate volume therebetween which is connected both to the upper part of the hearth and to fume tubes. These fume tubes extend through the peripheral enclosure and open into a fume exit conduit such that fumes and entrained ash from the hearth can be directed via the intermediate volume and the fume tubes to the fume exit conduit. Water is arranged to circulate within the peripheral enclosure around the hearth and fume tubes.
Patent ZA-881834-B (ZA)
Title: Tablet dispenser
Inventor: GYIMOTHY GABOR
IPC: B65G65/40
Filed: 1988-03-15
Abstract: An overall cylindrically shaped tablet dispenser that operates by exerting an external vertical force which compresses, through a sliding action, an upper portion toward a lower portion thereby causing a mechanism to issue a tablet. This tablet dispenser can be operated by placing the bottom of the dispenser against a ground surface and pushing downward on the top of the dispenser. Thus, this tablet dispenser is particularly advantageous to motor-impaired patients.
Patent ZA-891861-B (ZA)
Title: Monoclonal antibodies
Inventor: BROCKHAUS MANFRED
IPC: G01N33/577
Filed: 1989-03-10
Abstract: The present invention provides monoclonal antibodies against a human cell surface TNF binding protein, fragments of said antibodies with intact antigen binding capability, hybridoma cell lines secreting said antibodies, processes for the preparation of said antibodies or fragments thereof, pharmaceutical compositions containing said antibodies or fragments thereof which are useful in the treatment and diagnosis of various diseases and for purification of human cell surface TNF binding proteins.
Patent ZA-902100-B (ZA)
Title: Lubricating oil additives
Inventor: O'CONNOR SEAN PATRICK
IPC: C10N70/00
Filed: 1990-03-19
Abstract: A lubricating oil additive suitable as an extreme pressure/anti-wear additive comprises the product obtainable by reacting at elevated temperature a mixture comprising (i) sulphur, (ii) at least one C10 to C100 unsaturated carboxylic acid, or amide or acid salt thereof and (iii) at least one hydrocarbyl-substituted phenol, the amount of (iii) in the mixture being 15 to 65% w/w based on the combined weight of (i) (ii) and (iii). The reaction mixture can further comprise an olefin and/or, a mercaptan and/or a lubricating oil. The additive is also useful as an anti-oxidant. Additive concentrates and lubricating oil compositions comprise a lubricating oil and the additives of the present invention.
Patent ZA-921341-B (ZA)
Title: 4-((2-benzothiazolyl)methylamino)-a-(3,4-difluorophenoxy) methyl)-1-piperidineethanol.
Inventor: STOKBROEKX RAYMOND ANTOINE
IPC: C07D277/82
Filed: 1992-02-24
Abstract: A compound of formula <CHEM> the racemic mixture, the (S)-form and the acid addition salts thereof, said compound having anti-stroke properties. Pharmaceutical compositions containing this compound as active ingredient and a method of preparing said compound and pharmaceutical compositions.
Patent ZA-963684-B (ZA)
Title: Treatment of waste paper.
Inventor: PHIPPS JONATHAN STUART
IPC: C02F11/08
Filed: 1996-05-09
Abstract: A process for recovering inorganic material from an effluent suspension produced in the treatment of waste paper. The effluent suspension, in the form of an aqueous suspension containing at least 2% by weight of dry solids, is contacted with an oxygen-containing gas at an elevated temperature, and at an elevated pressure sufficient to keep the water component of the sludge in the liquid phase, for a time sufficient to effect substantially complete oxidation of the organic material in the suspension. The resulting product is dewatered and then resuspended in water, whereafter there is separated from the suspension water containing fine carbon particles in suspension to leave the desired inorganic material.
Patent ZA-969622-B (ZA)
Title: Oxazolidinone antibacterial agents having a six-membered heteroaromatic ring.
Inventor: TUCKER JOHN ALAN
IPC: A61K31/505
Filed: 1996-11-15
Abstract: This invention provides a novel oxazolidinone derivative represented by Formula I or pharmaceutical acceptable salts thereof:    <IMAGE>  I  wherein R1 is substituted or unsubstituted 2-pyrimidinyl, 4-pyrimidinyl, or 3-pyridazinyl; X is hydrogen or fluoro; R3 is C1-4 alkyl, C1-4 alkoxy, C3-6 cycloalkyl or C1-4 alkylamino or dialkylamino. The compounds are useful antimicrobial agents.
Patent ZA-985362-B (ZA)
Title: Process for the vitrification of a pulverulent material and apparatus for implementing the process.
Inventor: LABROT MAXIME
IPC: C03B3/00
Filed: 1998-06-19
Abstract: The present invention relates to a vitrification process for a pulverulent material and an apparatus for implementing said process. The process consists in introducing the pulverulent material into the fusion area of a furnace via injection means, where it is melted by means of at least one plasma torch to obtain a melt, and where the melt is removed from the furnace via a casting zone, the material being introduced laterally into the fusion zone in a direction comprising a horizontal component, and the melt being removed from the furnace by overflowing via the said casting zone, more or less along said horizontal component and away from the means for injecting the material into the furnace, in relation to the fusion zone.
Patent ZA-989936-B (ZA)
Title: Crusher
Inventor: THYSELL URBAN
IPC: B02C2/04
Filed: 1998-10-30
Abstract: A gyratory crusher comprises a body and an annular outer shell, which is fixedly connected to the body about an essentially vertical center axis. A shaft member is arranged radially inside the outer shell to perform, during crushing, a swinging movement about the center axis. A crushing chamber forms between the outer shell and an annual inner shell arranged on the shaft member. A piston member is displaceable along the center axis and is arranged in a cylinder member belonging to the body. The upper end of the piston member supports, via an intermediate thrust bearing, a lower end of the shaft member. A transport duct for supplying to the thrust bearing a medium promoting the bearing function extends through the piston member and is defined upstream of the piston member by a transfer means. At least a part of the transfer means is displaceable relative to the piston member and at least a part is displaceable relative to the cylinder member.
Patent AT-411469-B (AT)
Title: Drying frame for washing, is made of U-shaped components fixed at their ends to single axis, allowing flat storage or star-like erected configuration
IPC: D06F57/08
Filed: 2000-02-17
Granted: 2004-01-26
Abstract: Components of the frame, which includes two U-shaped stand sections (1, 2) and several further U-sections (3-6) providing support, are all joined at each end, to a central axis, about which they hinge (7). The components lie together in a flat, parallel configuration when not in use. In the working position, they are fixed into a ray- or star-like configuration.
Patent AT-410893-B (AT)
Title: Vein stripper for high frequency surgical applications, has two ring shaped electrodes arranged in neighboring disposition in peripheral zone of coagulation and cutting instrument
IPC: A61B18/14
Filed: 2002-02-20
Granted: 2003-08-25
Abstract: A pair of ring shaped electrodes are arranged in neighboring disposition in a peripheral zone of coagulation and cutting instrument, over the vein (100).
Patent GB-2347873-B (GB)
Title: Rehabilitative exercise device
Inventor: TOULE KEITH
IPC: A63B21/16
Filed: 2000-03-13
Granted: 2003-08-13
Abstract: A rehabilitative exercise device has two foot supports 8 connected together, which are alternately reciprocatable back and forth in a generally horizontal plane, and pivotable about a horizontal axis perpendicular to the direction of reciprocation. The foot supports 8 may be mounted on a pivotable shaft 7 and be pivotable about a vertical axis relative to the shaft 7. The foot supports may extend from a casing, and be connected to endless belts (figs 7, 8). The device can be clamped 2 to the end of a bed 3. Shaft 7 and foot support 8 rotation may be limited. Variable clamping resistance can prevent shaft 7 pivoting (fig 2). Leg bending exercises can thus be conducted by pushing a foot forward against the resistance of the other foot or of the device, and ankles and calf muscles exercised by swivelling of the foot supports 8 about the horizontal axis. Such swivelling may also reposition the supports 8 on the shaft 7. Supports 8 may be attached by connecting rods and having rollers running along parallel tracks in a body (fig 6). Deep venous thrombosis can be prevented after hip or knee surgery.
Patent GB-2374037-B (GB)
Title: Releasable tool fastening mechanism and tool for use therewith
Inventor: CARR MATHER JOHNH
IPC: B23D61/12
Filed: 2001-04-04
Granted: 2003-06-04
Abstract: A tool fastening mechanism has a housing 2, in which a clamping opening 3 is embodied for receiving a tapering tool shaft clamping end 4 of a tool part 5. The clamping opening 3 tapers inward in the introduction direction of the clamping end 4 of a tool part 5, and furthermore the tapering sides are inclined toward one another in a plane extending perpendicular to the introduction direction, as a result of which the opening has a trapezoidal cross section, and the length of this cross section decreases away from the orifice of the clamping opening 3. The housing 2 furthermore has a transverse opening 7, which intersects the clamping opening 3 and in which a locking pin 8 is received. Upon introduction of a tool into the fastening mechanism, a tapering edge 20 of the pin 8 comes into engagement with a front edge 21 of an oblong hole 9, embodied in the clamping edge 4 of the tool part 5, and the resultant engagement action draws the clamping end 4 deeper into the clamping opening 3, while the pin 8 is driven farther into the transverse opening 7. The combination of the double tapering of the clamping opening 3 and the longitudinal locking accomplished by the locking pin 8 makes it possible to effectively restrict all six degrees of freedom of the tool part, within the production tolerances attainable by conventional mass-production methods.
Patent GB-2377860-B (GB)
Title: Wireless communication system wireless communication unit and method of synchronisation
Inventor: ROETTGER NORBERT
IPC: H04B7/26
Filed: 2001-07-20
Granted: 2003-07-30
Abstract: A method of synchronising a wireless communication unit in a communication system, the method comprising at said wireless communication unit the steps of: monitoring transmissions from a communication system and processing (400) frequency and/or timing information from the communication system. The method further includes the steps of transmitting (404) frequency and/or timing information by said wireless communication unit; receiving and processing (406) said frequency and/or timing information transmitted by said wireless communication unit at a receiving portion of said wireless communication unit. The wireless communication unit then compares frequency and/or timing information transmitted from the communication system to that transmitted by said wireless communication unit; and synchronises said wireless communication unit if said comparison step does not yield a match. A wireless communication unit and a communication system are also provided.
Patent GB-2365486-B (GB)
Title: Karabiners
Inventor: CARNALL MARK
IPC: F16B45/02
Filed: 2001-07-27
Granted: 2004-10-13
Abstract: A karabiner (10) comprising a generally C-shaped body (12), with its free ends (14 & 16) curved towards each other and forming a gap therebetween, and a gate (20) for closing the gap such that it is constrained to close the gap; wherein the gate (20) is formed of a wire member located on one free end (14) of the body (12), the gate (20) being in the form of a loop oriented substantially transversely to the plane of the karabiner body (12) and; the other free end of the body (12) having a slot (38) for receiving a shaped end of the gate (120), the slot (38) being shaped to substantially correspond with the shape of the end of the gate (120).  Locking means may be provided on the gate or karabiner body.  A karabiner (10) comprising a generally C-shaped body (12), with its free ends (14 & 16) curved towards each other and forming a gap therebetween, and a gate (20) for closing the gap such that it is constrained to close the gap; wherein the gate (20) is formed of a wire member located on one free end (14) of the body (12), the gate (20) being in the form of a loop oriented substantially transversely to the plane of the karabiner body (12) and; the other free end of the body (12) having a slot (38) for receiving a shaped end of the gate (120), the slot (38) being shaped to substantially correspond with the shape of the end of the gate (120).  Locking means may be provided on the gate or karabiner body.
Patent GB-2398196-B (GB)
Title: Microscope system and method
Inventor: MADDISON JOHN
IPC: G02B21/36
Filed: 2003-02-05
Granted: 2005-06-01
Abstract: A microscope system and method is described for determining a position of an area of an object within the complete object, wherein the image of the area of the object is contained within a field of view of a microscope (1). Image data representing a low magnification image of the complete object is available for use in the method, and may be acquired using a low magnification image data source such as a scanner (19) The method comprises acquiring high magnification image data representing an image of the field of view of the microscope (1), typically from a digital camera (5) attached to the microscope (5); processing the high magnification image data to reduce the resolution thereof; comparing the processed high magnification image data with portions of the low magnification image data, and, determining said position based on the results of said comparison. In a preferred embodiment, the method is implemented in the form of a computer program running on a workstation (7), which displays, on a display screen (9) the field of view image (25), and the image of the complete object, in which the position of the area of the object (23a) in field of view is highlighted.
Patent GB-2386800-B (GB)
Title: Message transmission system and method
Inventor: WOOD IAN
IPC: H04M15/00
Filed: 2002-02-18
Granted: 2004-03-10
Abstract: A method and system for routing a message to an application via a mobile telecommunications network in which mobile devices are assigned globally unique identifiers. At least one globally unique virtual mobile identifier is assigned to the application. A request for location information for the virtual mobile identifier is received from a component in the mobile telecommunications network. Routing information corresponding to a predefined static connection point to the application is supplied in response to the request to allow the message to be delivered to the application.
Patent GB-2149316-B (GB)
Title: Stabilized and protected manganese bleach catalysts
Inventor: FINCH TIMOTHY DAVID
IPC: C11D3/39
Filed: 1984-11-06
Granted: 1988-04-27
Abstract: A stable manganese adjunct for use as a bleach catalyst is obtained by having a manganese (II) cation bound to a "ligand" forming either a true complex compound, a water-insoluble salt compound, or an ion-binding compound by adsorption, which compound is then protectively enclosed in a matrix of water-soluble or water-dispersible material.The adjunct is particularly suitable for incorporation in fabric-washing powder compositions containing a peroxide bleach without causing instability to the composition and brown discolouration due to Mn0<sub>2</sub> formation.
Patent GB-2173802-B (GB)
Title: Non-gelled amine-epoxide reaction products and coating compositions comprising acid salts thereof
Inventor: BERESFORD MICHAEL PAUL
IPC: C08G59/56
Filed: 1986-03-27
Granted: 1989-12-28
Abstract: Non-gelled amine-epoxide reaction products are obtained by co-reacting a secondary amine, a polyoxyalkylene polyamine, a polyepoxide and optionally a monoepoxide. The products are crosslinkable and are useful in aqueous coating compositions, particularly when applied to a substrate by cathodic electrodeposition.
Patent GB-2218974-B (GB)
Title: Filter device for the purification of water
Inventor: SIMPSON JAMES ROXBY
IPC: C02F3/10
Filed: 1989-03-22
Granted: 1992-04-15
Abstract: A filter device for use in the treatment of water to render it potable, which is of particular value in emergency situations, comprises exo-polysaccharide producing, gram-negative bacteria supported upon a water-permeable material which is non-toxic to microorganisms and to human beings, is resistant to temperatures within the range from -15 DEG C to +65 DEG C, and is not readily biodegradable. The device may be freeze-dried to enable it to be stored until it is required for use and may then be reactivated by the addition of water. It may be used as the surface layer in a slow-sand filter.