baber/WOPTO huggingface dataset:
Patent LV-11818-B (LV)
Title: Novel pharmaceutical composition for the preparation of a stable powder containing an active principle comprising an association of acetylsalicylic acid and metoclopramide
Inventor: NICOLE BRU
IPC: A61K31/60
Filed: 1997-02-21
Abstract: A novel pharmaceutical composition for the preparation of a stable powder containing an association of acetylsalicylic acid and metoclopramide as the active ingredients. The acetylsalicylic acid is in the form of a water soluble salt or complex and is in association with metoclopramide or a pharmaceutically acceptable salt thereof and at least one pharmaceutically acceptable hydrophilic polymer in an amount sufficient to stabilize the metoclopramide. This composition has remarkable stability in powder form and can be used to prepare sachets for the treatment of migraine.
Patent LV-11789-B (LV)
Title: A stackable block system
Inventor: BO FREDERIKSEN JESPER
IPC: A63H33/08
Filed: 1997-03-24
Abstract: PCT No. PCT/DK95/00388 Sec. 371 Date May 19, 1997 Sec. 102(e) Date May 19, 1997 PCT Filed Sep. 28, 1995 PCT Pub. No. WO96/09869 PCT Pub. Date Apr. 4, 1996A stacking block system includes a plurality of blocks, each having a top face and a plurality of side walls extending downwardly from the top face. At least one coupling knob extends upwardly from the top face and has a substantially spherical upper part and a substantially cylindrical lower part. A tubular coupler or flange extends downwardly from the top face and beyond the side walls is complementary to the coupling knob, enabling coupling of two blocks. The tubular flange guides the coupling knob to enable coupling of two blocks, even when the blocks are tilted with respect to each other.
Patent LV-12004-B (LV)
Inventor: BRUNO PURIN
IPC: C25C1/20
Filed: 1997-10-13
Abstract: The invention refers to sewage purifying technology and second raw materials containing precious metal re-producing, specifically to direct electrochemical metallic silver precipitation from once used fixative liquids. Previous once used fixation output liquid correction, adding small volume (up to 10 g/l) cheap inorganic fixings, which contain NH+, CO3<(2-)>, OH ions, pH adjustment to 8.5-9.5, during the process of electrolysis mixing the liquid intensively with a rotating cylindrical cathode and also on the flow technological line, the connection of electrolyses ensures high process productivity, absolute silver desorbing from liquid, energy saving, electrolysis maintenance cost reduction, unification of monochrome and coloured photo fixings reproduction process and the possibility of regenerating the fixings for repeated usage.Single electrolyzing and flow technological lines can be applied in separate photo workshops or in a centralized fixing liquid reproduction. Electrolyzers and flow technological lines might be manufactured with different productivity, from 40 to 500 g silver per hour.The developed technology can ensure the production of a high cleanliness of metallic silver (99.9%).<IMAGE>
Patent NO-159821-B (NO)
Title: Anvendelse av bakterieekstrakt til maaling av hdl2 og hdl3 konsentrasjon i serum, plasma eller andre loesninger.
Inventor: OSLAND ARVE
IPC: G01N33/569
Filed: 1985-12-27
Abstract: Måling av HDLog HDLkonsentrasjon i serum, plasma eller andre løsninger som inneholder HDL ved bruk av ekstrakt fra bakterier som produserer HDLreagerende komponent. Ekstraktet fremstilles fra bakterier dyrket på fast næringsmedium som inneholder mer enn 10 mg/l cystein, eller på fast næringsmedium i en atmosfære med øket innhold av CO. Ekstrakt kan også produseres ved å dyrke bakteriene i flytende næringsmedium som inneholder cystein. Etter oppvekst fjernes bakteriene og mediet konsentreres, dialyseres og brukes som ekstrakt.Ekstraktet settes til smeltet agar og helles i en petriskål. 1 ). Etter at agar med ekstrakt er stivnet! 2 " V,"stanses "det hull ( 3 ) ut i agaren. Hullene fylles med HOL prøvene. Etter en diffusjonstid på 15 - 20 timer, vil en presipitasjonsring. dannes rundt hullene ( 4 ). Diameter av ringen er en funksjon av konsentrasjonen av HDLi prøven. HDLkonsentrasjonen beregnes som differensen mellom total HDL ( målt med kjente metoder ) og HDL.
Patent NO-173514-B (NO)
Inventor: TENNETT HOWARD G
IPC: B32B9/00
Filed: 1986-08-05
Abstract: This invention concerns an essentially cylindrical discrete carbon fibril characterized by a substantially constant diameter between about 3.5 and about 70 nanometers, e.g. between about 7 and 25 nanometers, length greater than about 102 times the diameter, an outer region of multiple essentially continuous layers of ordered carbon atoms and a distinct inner core region, each of the layers and core disposed substantially concentrically about the cylindrical axis of the fibril. Preferably the entire fibril is substantially free of thermal carbon overcoat. The invention further concerns a plurality of such fibrils. The fibril or plurality of fibrils of this invention may be produced by contacting for an appropriate period of time and at suitable pressure a suitable metal-containing particle with a suitable gaseous, carbon-containing compound, at a temperature between about 850 DEG  C. and 1200 DEG  C., the ratio on a dry weight basis of carbon-containing compound to metal containing particle being at least about 100:1. The fibrils are useful in composites having a matrix of e.g., an organic polymer, an inorganic polymer or a metal. In one embodiment the fibrils are incorporated into structural materials in a method of reinforcement. In other embodiments the fibrils may be used to enhance the electrical or thermal conductivity of a material, to increase the surface area of an electrode or capacitor plate, to provide a support for a catalyst, or to shield an object from electromagnetic radiation.
Patent NO-177698-B (NO)
Inventor: CRISPOLDI ANTONIO
IPC: C05C13/00
Filed: 1988-02-11
Abstract: Calcium-urea nitrate [Ca(NO3)2.4CO(NH2)2] is produced by means of a process, according to which: - a liquid composition is prepared, at a temperature not higher than 170 DEG C, which contains urea and calcium nitrate, in a molar ratio to each other equal to, or approximately equal to, 4/1, and having a water content comprised within the range of from 0 to 15% by weight; - said liquid composition is sprayed, through a spray nozzle, on previously formed solid particles of calcium-urea nitrate, kept moving at a temperature comprised within the range of from 40 to approximately 100 DEG C, and under a stream of an inert gas; - calcium-urea nitrate is recovered from said solid products from the spray. The so obtained calcium-urea nitrate is in the form of a granular and free-flowing solid, free from the tendency to form dusts, and is useful in agriculture as a nitrogenous fertilizer. Also the suitable equipment for carrying out the process of calcium-urea nitrate preparation as a continuous process is disclosed.
Patent NO-167264-B (NO)
Inventor: BAUMANN HANNES
IPC: B21C29/00
Filed: 1988-03-01
Abstract: To increase the extrusion speed for extrusion of light-weight metal such as aluminum, without incurring hot short cracks, or fissures, and retaining high-quality smooth surface of the extruded material, the region of the extrusion chamber immediately ahead of the extrusion die (3) is cooled by placing a cooling ring (12, 12') between the bore (9) of the extrusion cylinder in which the ram piston (13) operates. The cooling ring may be a unitary structure, or a multi-part structure, in which an independent inner ring is located within a cooling ring (12). For mechanical strength, a prestressing outer ring (20) is shrink-fitted around the cooling ring. The outer ring is retained, for example by screws (24), on the cylinder (2) within which the extrusion chamber (9, 10) is located. The cooling fluid may be water, a vaporizable liquid, or a gas, and is separated from the billet (1) within the extrusion chamber.
Patent YU-43703-B (YU)
Title: Process for obtaining new 1,8-naphtirydinic derivatives
Inventor: HUNICHI M
IPC: C07D213/85
Filed: 1986-07-16
Abstract: The present invention relates to a 1,8-naphthyridine derivative of the formulawherein R<sub>1</sub>, R<sub>2</sub> and R<sub>3</sub> are the same or different and each hydrogen or lower alkyl having 1 to 5 carbon atoms; and esters thereof and salts thereof and processes for preparation thereof. These compounds show excellent antibacterial activity and are useful antibacterial agents.
Patent ZA-805425-B (ZA)
Title: Pesticidal compounds, compositions and methods
Inventor: SHUTLER S
IPC: A61P33/00
Filed: 1980-09-02
Abstract: Substituted benzophenone hydrazones of formula I 
<CHEM>
 in which R, Q, R<2> and R<4> have the meaning given in the description. 
<??>The hydrazones have pesticidal activity, especially againct insects and acarids, and pesticidal compositions and methods are described. Methods of making the hydrazones are also described.
Patent ZA-818017-B (ZA)
Title: Method and apparatus for the detection of ionizing radiation
Inventor: BURGEMEISTER E
IPC: G01T1/02
Filed: 1981-11-19
Abstract: A method and an apparatus for the detection of ionizing radiation, in which a diamond is used as the radiosensitive element of the detecting apparatus, which diamond has low (2 x 10<sup>-3</sup> at.% or less) nitrogen concentration and low (10-<sup>3</sup> or less) birefringence, and in which diamond the lifetime of the free carriers generated by the ionizing radiation is 10-<sup>6</sup> s or longer. The current-voltage characteristic of the diamond under irradiation is linear at low bias voltage and the dose rate can be determined from the resistivity of the diamond. A synthetic diamond crystal can be used to advantage as the radiosensitive element.
Patent ZA-828464-B (ZA)
Title: Medical suction drainage device
Inventor: LECLERC ROLAND-YVES JACQUES
IPC: A61M27/00
Filed: 1982-11-17
Abstract: A suction drainage device is disclosed which comprises a receptacle communicated with a body cavity via an inlet tube. The receptacle is formed as a bellows, flat receptacle, foil or sheet bag, or foil or sheet tube and the like which can be folded or rolled up. A flexible check valve in the form of a foil or sheet valve, or flutter valve, is disposed inside the receptacle. The inlet tube is provided on a side of one edge of the receptacle so that the receptacle can be rolled up over a long roll path without interference from the valve. The device can be manufactured at low cost.
Patent ZA-838764-B (ZA)
Title: Drainage device with diverted gas flow path
Inventor: WILLIAMS JOSEPH RICHARD
IPC: A61M1/00
Filed: 1983-11-24
Abstract: A drainage device having a collection chamber for receiving liquids and gases from the body of a patient, an underwater seal chamber and a one-way outflow valve is disclosed. A partition extending across a portion of the device forms the underwater seal chamber, which prevents the flow of atmospheric air from the device into the pleural cavity of the patient, above the partition and the collection chamber below it. The underwater seal is created at the lower end of an extension connected to the inlet to the device by liquids drained from the patient. The one-way outflow valve communicates with a trap chamber for collecting liquids inadvertently conducted toward said valve. The trap chamber is closed off from the underwater seal chamber but is connected to the collection chamber by means of a passageway through a wall separating the trap and collection chambers.
Patent ZA-875926-B (ZA)
Title: Process for making 1,3-glycols from epoxides
IPC: C07C29/132
Filed: 1987-08-11
Abstract: A process for manufacturing 1,3-glycols is disclosed. The process comprises reacting an epoxide with synthesis gas in an acidic medium in the presence of rhodium and a phosphine.
Patent ZA-884454-B (ZA)
Title: Process for reducing the dispersion of values of mechanical char-acteristics of tungsten-nickel-iron alloys
Inventor: BRUNISHOLZ LAURENT
IPC: B22F3/12
Filed: 1988-06-22
Abstract: A process for reducing disparities of mechanical properties in tungsten-nickel-iron alloys containing in % by weight 85 to 99% of tunsten, 1 to 10% of iron, the alloys being obtained from tungsten, nickel and iron powders which have the same or different grain diameter, shape and size distribution, which entails simultaneously adding an effective amount of each of cobalt and manganese powders to tungsten powder or to a mixture of tungsten, nickel and iron powders.
Patent ZA-885474-B (ZA)
Title: New sulphur compounds,processes for the preparation thereof and pharmaceutical compositions containing them
Inventor: REINHOLZ ERHARD
IPC: C07C323/22
Filed: 1988-07-27
Abstract: Sulphur compounds of the formula I <IMAGE>  in which R1 denotes lower alkyl or alkenyl groups, a cycloalkyl radical, an optionally substituted aralkyl, aralkenyl or aryl radical,  m denotes the numbers 0, 1 or 2, B denotes an unbranched or branched, saturated alkylene chain having at most 6 C atoms,  W denotes 1,2-, 1,3- or 1,4-phenylene, A denotes a C1-C6-alkyl or C2-C6-alkenyl group, a formyl-C1-C5-alkyl group, a hydroxy-C0-C6-alkyl group, a carboxy-C0-C5-alkyl group, an oxyacetic acid radical or a radical D-R2 in which D denotes a <IMAGE> or <IMAGE> group and R2 denotes hydrogen, a C1-C5-alkyl, a hydroxy-C1-C5-alkyl or a carboxy-C0-C4-alkyl radical, and their pharmacologically tolerable salts, esters and amides are used for the treatment of metabolic disorders, asthma or circulatory disorders.
Patent ZA-897551-B (ZA)
Title: Substituted aromatic compounds having an action on the central nervous system
Inventor: WIERINGA JOHANNES HUBERTUS
IPC: C07D295/096
Filed: 1989-10-04
Abstract: The invention relates to dopamine uptake-inhibiting compounds of the general formula I: <CHEM>  wherein R<1> and R<2> independently are hydrogen, NO2, OH, halogen, C1-C4 alkyl, C1-C4 alkoxy, unsubstituted amino or C1-C4 alkyl substituted amino;  X denotes O, S, CH2, NH or NALK;  A represents CmH2m or CkH2kO;  l is 1 to 4;  m is 0 to 2;  n is 0 or 1; Q represents hydrogen, phenyl or an ALK group optionally substituted by phenyl, wherein  ALK is a C1-C6 aliphatic hydrocarbon; and the acid addition salts thereof.
Patent ZA-915230-B (ZA)
Title: Ehv-4 glycoprotein vaccine
Inventor: NICOLSON LESLEY
IPC: C07K16/08
Filed: 1991-07-05
Abstract: The present invention involves isolated equine herpesvirus-4 (EHV-4) or gH or gC polypeptides and antigenic fragments. Methods of using the polypeptides and the fragments thereof are also presented.
Patent ZA-935312-B (ZA)
Title: Pair of conveyor screws for rotating positive-displacement pumps
Inventor: MOELLER HEINRICH
IPC: F04C18/08
Filed: 1993-07-22
Abstract: The invention relates to a pair of conveyor worms for rotary positive-displacement pumps, the conveyor worms of which, which are formed as a rotor and counter-rotor, rotate contactlessly in the drilling and the sides at the same speed (worm-drive pump), form loss gaps between them and have the same throat depth and pitch and symmetrical flank profiles on each side, made up with respect to their land height of a tooth base beneath the flank profile reversal point (q) and a tooth head thereabove. To provide an improvement it is proposed that the height of the loss gap (c) determined by the profile in the axial section on the pitch circle can be kept constant for a given rotor diameter (DK) by shifting the flank profile reversal point (q) as a function of a technically attainable rotor rise (H).
Patent ZA-942935-B (ZA)
Title: Iron golf club head with dual intersecting recesses
Inventor: SCHMIDT GLENN H
IPC: A63B53/00
Filed: 1994-04-29
Abstract: A golf club head (10) (e.g. an "iron" club head) has a body (11) defining a heel (12), toe (13), top wall (14), sole (15) and a front wall (17) defining an upwardly and rearwardly inclined front face (16) and rear face. The body has a forwardly extending main recess (21) located rearwardly of the front wall (17) and also an undercut recess (22) located directly rearwardly of the front wall rear face and extending outwardly from the main recess toward the top wall (14) and toward the bottom wall (16). The rear face of the front wall has a slant height dimension D1 between uppermost and lowermost extents of the undercut recess (22) in a vertical plane, and the front wall (17) itself has a slant height dimension D2 between uppermost and lowermost extents thereof in the plane, and .90 < D1/D2 < .95. <IMAGE>
Patent ZA-967598-B (ZA)
Title: Method for direct use of chromite ore in the production of stainless steel
Inventor: KUNDRAT DAVID M
IPC: C21C7/00
Filed: 1996-09-09
Abstract: A three-stage process for obtaining metallic Cr units in-situ during the production of stainless steel. Raw chromite ore or a concentrate produced from chromite ore is mixed with a carbonaceous reductant and slagging agents are added to an iron bath (24) for smelting and refining in a refining reactor (10). During the first stage, partially metallized chromite is smelted by carbon in the reactor that is top-and bottom-blown with oxygen and oxygen-containing gases respectively to produce a chromium alloy bath having a carbon content well below saturation. In the second stage, the alloy bath is decarburized by being bottom stirred with the oxygen-containing gas to the final bath carbon specification. In the third stage, the alloy bath is reduced by a metalloid reductant such as silicon or a metallic reductant such as aluminum and again bottom stirred but with a non-oxidizing gas to achieve a high chromium yield. The reactor includes a top lance (18) extending through a throat (14) with a lower portion (20) of the lance extending to a point just above the bath and means (22) such as a tuyere or porous plug mounted at or near a bottom (16) and extending through a refractory lining (12) for stirring the iron bath containing dissolved carbon. Lance (18) includes a central passage for injecting a compact, focused jet oxygen gas (30) that can penetrate through a slag layer (26) for decarburization of the iron bath and an outer passage for discharging an oxygen gas (28) above the bath for post-combustion of CO to CO2. Passage includes a plurality of evenly spaced annular diverging nozzles. The lance also includes a pair of concentric conduits for conducting a coolant. <IMAGE>
Patent GB-2348352-B (GB)
Title: Force feedback system including multi-tasking graphical host environment and interface device
Inventor: BRAUN ADAM C
IPC: G06F3/033
Filed: 1998-11-10
Granted: 2002-07-31
Abstract: A force feedback system provides components for use in a force feedback system including a host computer and a force feedback interface device. An architecture for a host computer allows multi-tasking application programs to interface with the force feedback device without conflicts, where a single active application may output forces. A background application also provides force effects to be output and allows a user to assign force effects to graphical objects in a graphical user interface. Force feedback effects and structures are further described, such as events and enclosures.
Patent GB-2379541-B (GB)
Title: Matchline sense circuit and method
Inventor: MA STANLEY JEH-CHUN
IPC: G11C7/06
Filed: 2001-05-01
Granted: 2004-11-17
Abstract: A matchline sense circuit for detecting a rising voltage on a matchline of a CAM array is disclosed. the circuit initially precharges a matchline to ground before turning on a current source to supply current to the matchline and raise the voltage of the matchline. A reference matchline sense circuit generates a self-timed control signal to keep the current supply turned on for a predetermined duration of time. Sensed data on the matchlines are latched after the current source is turned off and the matchlines are precharged to ground. Because the matchline sense circuit of the present invention precharges the matchlines to ground instead of the supply voltage, VDD, less power is consumed. By sensing the rise of the matchline voltage to an n-channel transistor threshold potential, the matchline sensing operation speed is increased.
Patent GB-2395579-B (GB)
Title: Distributed data sharing methods and systems
Inventor: VESELOV PAVEL S
IPC: H04L12/18
Filed: 2003-10-07
Granted: 2004-12-29
Abstract: A system, method, and computer implemented method for sharing data between networked applications is provided. The system includes at least a whiteboard space, a single server mode library, and a client mode library. The single server mode library provides access to the whiteboard space, where the access is to read or post data to the whiteboard space. The client mode library is provided for one or more processes. The client mode library is in networked communication with the single server mode library, and the client mode library is capable of managing one or more reader objects and one or more posting objects. The single server mode library is further capable of managing one or more reader objects and one or more posting objects.
Patent GB-2392535-B (GB)
Title: Customization of java runtime environments
Inventor: WALLMAN DAVID
IPC: G06F9/45
Filed: 2002-06-20
Granted: 2005-06-08
Abstract: Techniques for customization of Java runtime environments are disclosed. The techniques can be used to provide Java runtime environments that are specifically tailored for various Java applications. Accordingly, for a particular Java application, an optimized runtime environment can be created. One or more optional attributes which represent the desired runtime customizations are generated. As will be appreciated, the optional attributes can be generated in the attribute table in the class file. The optional attributes can then be parsed and appropriate features can be loaded into the virtual machine. In this way, Java runtime environments can be customized based on a particular Java application requirement. Moreover, customizations can be automated using a runtime performance manager that interacts with various other components that operate to first generate and then load optional attributes into the Java runtime environment.
Patent GB-2426229-B (GB)
Title: Hologram In Which Authentication Information Is Recorded
Inventor: KITAMURA MITSURU
IPC: G06K19/10
Filed: 2004-12-28
Granted: 2007-08-01
Abstract: The invention relates to a hologram having authenticating information recorded in such a way that the information is little viewable in an ordinary viewing state and an authenticator can easily check the authenticating information from a color difference, and so having high counterfeit-proofness. In a 3D image-reconstructing hologram 10 , a minute object 11 that is authenticating information is located behind a shielding block 12 of visually easy-to-perceive size, so that the authenticating information 11 is hidden by the shielding block 12 in a given viewing direction and so is not exposed to view, but can be viewed from a direction different from the given direction. Further, the authenticating information 11 and the shielding block 12 are recorded in such a way as to be viewable in mutually different colors.
Patent GB-2443421-B (GB)
Title: Improvements in compressors units
Inventor: PYKE JACINTHA LOUISE
IPC: F04B23/00
Filed: 2006-08-30
Granted: 2009-02-18
Abstract: The invention relates to improvements in compressor units, and in particular to a modular compressor unit which has separate sections for the compressor, the controls and the air intake. The modular compressor unit comprises three separate adjoining sections, being an intake section, a compression section and a control section. The intake section comprises air intake means which provide an inlet for ambient air to be compressed and for cooling the compressor motor and comprise filters to filter air entering the intake means, noise attenuation means provided in the air intake means, and means for directing air to components in the compression section. The compression section comprises a compressor, a motor arranged to drive all compressor and all components within the unit required to cool compressed air, the motor and to remove heat from the compression section. The control section houses all the control means for operating the compressor unit.