baber/WOPTO huggingface dataset:
Patent ZA-834185-B (ZA)
Title: Polymer compositions
Inventor: IVANFY BARTHOLOMEUS
IPC: B29C48/395
Filed: 1983-06-08
Abstract: 1. A thermoplastic, halogen-free, flame-resistant polymer mixture, particularly for cable sheathing having an elastomer component of ethylene copolymer or ethylene terpolymer with a proportion of at least 38 % od comonomer and a plastomer component containing at least 70 % of internal ethylene monomer, wherein, in relation to the weight of all the polymer components, the proportion of the elastomer component amounts to at least 15 % and the proportion of the plastomer component amounts to 40 % to 85 %, and having a mineral filling of from 180 % to 320 % of the weight of the polymer mixture, which filling contains at least one metallic hydroxide, and also having carboxyl groups, characterized in that the carboxyl groups are introduced in a form bonded on a polymer in such a manner that this polymer contains 0.5 % to 14 % by weight of COOH groups.
Patent ZA-841249-B (ZA)
Title: Endless loop articles of manufacture,straps shaped therefrom,and mats made from such straps
Inventor: KAMP DIETER VAN DE
IPC: B66C1/18
Filed: 1984-02-21
Abstract: An endless loop article of manufacture comprises a core consisting essentially of at least one skein and a protective covering consisting essentially of hose fabric loosely enclosing said core, and a warp threading and a weft threading which latter comprises at least one monofilament thread extending transverse to the central loop axis, and preferably a monofilament and a multifilament thread arranged to run side by side. The protective covering comprises an endless toroidal part and an internal annular selvedge flange extending radially inwardly from the latter. A strap can be formed from such article of manufacture so deformed that opposite segments of the internal selvedge flange are brought into contact and sewn together, e.g. with an auxiliary warp thread, or by superimposing a protective layer to which the segments are sewn. The protective covering of the article can further comprise an external circumferential selvedge flange projecting radially outwardly from the toroidal part. From this kind of straps a mat can be formed by conventional methods.
Patent ZA-844766-B (ZA)
Title: Novel prostacyclin derivatives,process for the preparation thereof,and use thereof as medicinal agents
Inventor: SKUBALLA WERNER
IPC: C07C43/303
Filed: 1984-06-22
Abstract: 1. 5-Cyanoprostacyclines of the general formula I   see diagramm : EP0130142,P10,F2   wherein A represents a _t_r_a_n_s-CH = CH- or -C -= C- group, W represents a hydroxymethylene, acetoxymethylene,   see diagramm : EP0130142,P10,F3   wherein the OH or acetoxy group may have the alpha- or b¢eta-configuration, D and E together represent a direct bond or D represents a straight-chained alkylene group having from 1 to 5 C atoms or a branched alkylene group having from 2 to 5 C atoms, E represents an oxygen atom, a -C -= C- bond or a direct bond, R2 represents a C1 -C7 -alkyl group or phenyl, R1 represents a hydroxy or acetoxy group and R3 represents the acetal radicals   see diagramm : EP0130142,P11,F1
Patent ZA-851375-B (ZA)
Title: Antifungal aerosol solution
Inventor: DAS SUDEB
IPC: A61K31/415
Filed: 1985-02-22
Abstract: Aerosol solutions of certain relatively insoluble imidazole derivatives, particularly miconazole and miconazole nitrate, are prepared in a solvent system based on a mixture of a lower alcohol and a solubilizing agent with a hydrocarbon propellant. The solution provides at least 1.0 percent, and preferably from 1.5 to 2.5 percent by weight active agent on the basis of non-volatile residue. The solutions are pharmacologically acceptable for topical application in the treatment of fungal skin infections.
Patent ZA-854813-B (ZA)
Title: Electromagnetic instruments and survey procedures for imaging structure in coal seams
Inventor: STOLARCZYK LARRY G
IPC: G01N33/24
Filed: 1985-06-26
Abstract: Instrumentation and procedures for detecting geological anomalies occurring in layered coal formations. The instrumentation comprises a medium frequency continuous wave narrowband FM transmitter and receiver pair. Two instrument configurations are disclosed with one being a portable instrument for use within an existing mined are a and another being a downhole instrument for insertion into boreholes in unmined areas. Survey procedures are provided to detect anomolies through signal attenuation, path attenuation and signal phase shift. Continuity measurements provide data to determine the existance of anomalies. Tomographic techniques are employed to provide a visual image of the anomaly. Computer aided reconstruction techniques provide such visual images from the generated data.
Patent ZA-865910-B (ZA)
Title: Derivatives of 1-dethia 2-thiacephalosporanic acid,their process for preparing,their application as medicaments and the pharmaceutical compositions containing them
Inventor: TEUTSCH JEAN GEORGES
IPC: C07D513/04
Filed: 1986-08-06
Abstract: The derivatives in question are the products of formula I <IMAGE>  R = either <IMAGE> Ra = an organic group; <IMAGE> R'A and R'B are either a hydrogen atom  or an alkyl radical;  ZA = single bond, sulphur, optionally oxidised, or oxygen, R3A = in particular, aryl, optionally substituted, quaternary ammonium, acetyl, carbamoyl, alkoxycarbonyl, alkyl, haloalkyl, nitrile or azido;  R4 = H or OCH3; A = in particular, H, alkali metal equivalent, ester or CO2A; CO2<(-)>;  n2 = integer equal to 0, 1 or 2; and the salts of the products of formula IA with inorganic or organic acids.
Patent ZA-882288-B (ZA)
Title: Method of distinguishing between different types of obesity
Inventor: FLIER JEFFREY S
IPC: G01N33/00
Filed: 1988-03-30
Abstract: Method to distinguish between individuals who have normal metabolisms and gain weight due to overeating from those individuals who have a propensity to gain weight due to a genetic abnormality by detecting the level of the protein adipsin in the blood or the level of adipsin DNA in leukocytes. Method for treating genetic weight gain abnormality by administering therapeutic amounts of adipsin.
Patent ZA-887927-B (ZA)
Title: Azetidinyl quinolone carboxylic acids and esters
Inventor: NAKANISHI SUSUMU
IPC: A61K31/4427
Filed: 1988-10-24
Abstract: Quinoline derivs. of formula (I) and their pharmaceutically acceptable salts are new. - In (I), R1 = OH, 1-6C alkoxy or NR4R5; R4 and R5 = H or 1-6C alkyl; R2 = H, OH, 1-6C alkanoylamino, morpholine, halo, CN, 1-6C hydroxyalkyl, COOR6, 1-6C alkoxy or NR7R8; R6 = H or 1-6C alkyl; R7 and R8 = H, 1-6C alkyl, 2-6C aminoalkyl, 2-6C alkylamin-(2-6C)alkyl or di(1-6C alkyl)amino-(1-6C)alkyl; R3 = H, 1-6C alkyl or phenyl (opt. substd. by 1-2 of 1-6C alkyl, NO2, NH2, halo, 1-2C alkyl substd. by 1-5 halo, OH, or 1-6C alkoxy. Pref. R1 = NH2 or esp. OH; R2 = H, NH2, OH, acetylamino, CH2OH or COOR6 (esp. H, NH2 or OH); R6 = H; R3 = H or phenyl; and salt = alkali(ne earth) metal salt. - 6 Cpds. (I) viz. 1-cyclopropyl- 6-fluoro-1,4-dihydro-7-Q-4-oxo-3- quinolinecarboxylic acid (Q = 1-azetidinyl, 3-hydroxy-1-azetidinylm 3-amino-1-azetidinyl, 3-acetyl amino-1-azetidinyl, 2-methyl-3-methyl-1-azetidinyl or 2-phenyl-3-amino-1-azetidinyl are specifically claimed.
Patent ZA-894380-B (ZA)
Title: Essential fatty acid compositions
Inventor: HORROBIN DAVID FREDERICK
IPC: A61K31/202
Filed: 1989-06-09
Abstract: Method of, and preparations of medicaments for, treating schizophrenia and/or associated tardive dyskinesia by combining an essential fatty acid selected from GLA and higher n-6 series acids with an essential fatty acid selected from stearidonic acid and higher n-3 series acids in effective daily amounts of 10 mg and 50 g of each acid and with Vitamin E in addition.
Patent ZA-901149-B (ZA)
Title: Device for applying plant-protecting compositions
Inventor: NAU KARL LUDWIG
IPC: B05B7/24
Filed: 1990-02-15
Abstract: In an apparatus for distributing plant-protecting agents and the like, having a tank for carrier fluid, e.g. water, and a delivery pump which pumps carrier fluid from said tank through a line to which spray nozzles are connected, and having a dosing pump, which is connected by a connecting line to a preparation container and is driven by the carrier fluid delivered by the delivery pump, the dosing pump (5) is connected in series to the delivery pump (2) in order to avoid an expensive control device for the concentration of the preparation in the carrier fluid and to achieve reliable and accurate dosing, so that all the carrier fluid flowing through the line (3) flows through the dosing pump (5), the carrier fluid driving a drive element (12) in the dosing pump (5), which in turn drives a dosing device (13, 14) which is connected to the connecting line (10) leading to the preparation container (11) and is provided with a setting device (15) for the concentration of the preparation. <IMAGE>
Patent ZA-903756-B (ZA)
Title: Pharmaceutical preparation
Inventor: PARADIES HENRICH H
IPC: C07B61/00
Filed: 1990-05-16
Abstract: Pharmaceutical preparation consisting of one or more active ingredients and an excipient which solidifies at temperatures between 20 and 80 DEG C and is water soluble, characterized in that it is an isotropic solution in which a) the active ingredient is dissolved in monomolecular or ionic form in the excipient, b) the active ingredient is present in its native conformation and/or its biologically active chiral (enantiomeric) conformation, c) the active ingredient has a mol fraction of 0.001 to 0.67 at 37 DEG C, d) at body temperature, the excipient is molten, single-phase and isotropic, e) the isotropic solution, consisting of excipient and active ingredient, solidifies at ambient temperature, f) the solidified solution is crystalline or non-crystalline or it contains the active ingredient in crystalline form or the latter can crystallize out of the solidified solution, g) the monomolecular or ionic solution has an osmotic pressure and depresses the molar freezing point, h) the dissolved active ingredient present in the polymer electrolyte has a temperature-dependent specific conductivity. A process for obtaining this pharmaceutical preparation is also described.
Patent ZA-909480-B (ZA)
Title: Fixing device for a cavity wall
Inventor: HEPWORTH PAUL STEABBEN
IPC: F16B13/02
Filed: 1990-11-26
Abstract: PCT No. PCT/GB90/01807 Sec. 371 Date Jun. 23, 1992 Sec. 102(e) Date Jun. 23, 1992 PCT Filed Nov. 23, 1990 PCT Pub. No. WO91/08396 PCT Pub. Date Jun. 13, 1991.A fixing device includes a sleeve portion and an engagement portion which are spaced apart but which are interconnected by two flexible strut members, each of which includes short and long arms. A screw can be inserted through a central bore in the sleeve portion so that its end engages a bore in the engagement portion to initially hold the engagement portion in a fixed position relative to the sleeve portion and thereby resist flexing movement of the strut members. Upon subsequent tightening of the screw, the sleeve and engagement portions are caused to move together, thereby flexing the strut members outwardly.
Patent ZA-941610-B (ZA)
Title: Derivatives of erythromycin their preparation process and their use as medicaments
Inventor: AGOURIDAS CONSTANTIN
IPC: A61P31/04
Filed: 1994-03-08
Abstract: The subject of the invention is the compounds of formula (I) <IMAGE>  in which:     - X and Y represent a hydrogen atom or together form a radical: <IMAGE>     - R represents a radical: <IMAGE> in which m represents an integer between 0 and 20, n represents a number 0, 1, 2 or 3, XA = alkyl, alkenyl, alkynyl, Hal, C IDENTICAL N, NR1R2, OR3, COR4, CO2R5, SR6, <IMAGE>  SO2R8, <IMAGE>  aryl, heteroaryl, or OC(Ar)3 and   Z = H or an acid residue.   The compounds of formula (I) have antibiotic properties.
Patent ZA-948639-B (ZA)
Title: Surgical needle tip/cutting edge protection
Inventor: BRENNAN KARL W
IPC: A61B17/06
Filed: 1994-11-02
Abstract: Disclosed are sterile surgical needles comprising a protective layer or cap which encases the tip of the needle and which is adherent to the tip and removable therefrom manually. The needle may have a friction-reducing coating of a silicone polymer. <IMAGE>
Patent ZA-954385-B (ZA)
Title: Cellular communications network
Inventor: CHUNG KAH-SENG
IPC: H04W88/08
Filed: 1995-05-29
Abstract: A communication network for an area such as an underground mine. A plurality of cascaded base stations (13) are serially interconnected in a ring structure (11) to form a network backbone. One of the base stations (13) at one end of the network backbone forms a network controller (15) for controlling the network. A plurality of portables (17) are adapted for communication with any of the base stations via a common air interface. A backbone network protocol (19) is provided for communicating between the network controller (15) and all of the base stations (13) and between the base stations (13) along the network backbone themselves. A common air interface protocol (21) is provided for communicating between a portable (17) and a base station (13). The other base stations (13) function as slaves relative to the network controller (15). Each slave base station (13) defines a discrete cell within which communication between a portable (17) disposed within a cell and the base station (13) generating the cell is able to be performed over the common air interface. A method of communicating using a startup procedure which assigns different operating carrier frequencies to each of the base stations for the common air interfaces of the cells therefor is also described.
Patent ZA-954878-B (ZA)
Title: Pest-controlling apparatus for use in livestock barns
Inventor: MATSUMURA SYUNJI
IPC: A01K31/04
Filed: 1995-06-13
Abstract: PCT No. PCT/IB95/00451 Sec. 371 Date Dec. 11, 1996 Sec. 102(e) Date Dec. 11, 1996 PCT Filed Jun. 8, 1995 PCT Pub. No. WO95/34198 PCT Pub. Date Dec. 21, 1995Spraying tubes (20 . . . ) through each of which a plurality of spraying holes are perforated along the longitudinal axis of each tube are placed in prescribed positions upper than feces boards (10 . . . ) of henhouses; and the spraying tubes (20 . . . ) are connected to agent-supplying means for supplying an agent such as a tank, a pump, etc. and airsupplying means for supplying compressed air such as a compressor, etc. The spraying holes make an angle not smaller than 5 degrees and not greater than 90 degrees as measured downward from the horizontal plane at the time of spraying an agent, in order to make it possible to spray the agent to feces boards (10 . . . ) and feces floor (12). The eggs of pests such as housefly and the like laid on the feces adhering to the feces boards and feces floor can efficiently and certainly be controlled. Since compressed air is supplied to the spraying tubes, no residual agent remains in the spraying tubes and the agent can be used up effectively, and at the same time the spraying tubes can be prevented from, the clogging caused by the agent.
Patent ZA-962567-B (ZA)
Title: Operation of a helicopter
Inventor: EXTER PAUL BRIAN
IPC: B64C27/82
Filed: 1996-03-29
Abstract: PCT No. PCT/EP96/03234 Sec. 371 Date Jan. 5, 1998 Sec. 102(e) Date Jan. 5, 1998 PCT Filed Jul. 23, 1996 PCT Pub. No. WO97/05016 PCT Pub. Date Feb. 13, 1997A thruster for a helicopter is mounted in a rear portion of a tail boom. Two sets of vanes deflect an airflow stream flowing along the tail boom respectively to opposed sides of the tail boom. Two shutters are pivotally arranged partly around the sets of vanes to leave two openings in respective sides of the tailboom. The shutters are pivoted in sympathy toward each other or away from each other to open/close the respective openings symmetrically and simultaneously such that a geometrical center line of each opening remains static irrespective of the status of the opening.
Patent ZA-986929-B (ZA)
Title: Process for the production of austenitic stainless steel strips and austenitic stainless steel strips so obtainable having good weldability as cast and use thereof for the production of welded products
Inventor: BARTERI MASSIMO
IPC: C21D8/02
Filed: 1998-08-03
Abstract: A process for the production of austenitic stainless steel strips having as case a good weldability, comprising the operations of: solidification in a mold of a continuous casting apparatus with twin counterrotatng rolls, a strip having a thickness comprised between 1 to 5 mm and having the following composition in percent by weight: Cr 17-20; Ni 6-11; c<0.04; n<0.04; s<0.01; Mn<1.5; Si<1.0; Mo 0-3; Al<0.03; and possibly, Ti, Nb, Ta so that: Ti+0.5(Nb+Ta)>6C-3S with proviso that Ti>6S, or NB+Ta>1C with the proviso that TI<6S; being in any case Nb+Ti+Ta<1.0; the remaining part being substantially Fe with a delta-ferrite volume percentage comprised between 4 and 10% calculated with the formula: delta-ferrite=(Creq/Nieq-0.728)x500/3 wherein: Creq/Nieq=[Cr+Mo+1.5Si+)0.5Nb+0.25Ta+2.5(Al+Ti)+18]/[Ni+30(C+N)+0.5Mn+36]; and, possibly, heating the strip at a temperature between 900 to 1200° C. for a period of time less than 5 minutes. Subject of the invention is also the stainless steel strip obtained with the process and the use thereof for manufactured welded products, i.e. welded tubes.
Patent AT-409496-B (AT)
Title: Production of pig iron and/or steel pre-products comprises separating carbon-containing material, especially coal, into two fractions, and feeding one to a reduction gas source and the other to a machine for producing thermal energy
Inventor: SCHIEFERMAIR ERICH ING
IPC: C21B13/14
Filed: 2001-02-19
Granted: 2002-08-26
Abstract: Production of pig iron and/or steel pre-products comprises separating carbon-containing material, especially coal, into two fractions having different grain diameters. The first fraction is fed to a first reduction gas source and the second fraction to a second reduction gas source and/or a machine for producing thermal energy.  An Independent claim is also included for a device for carrying out the process comprising a metallurgical unit with shafts for reducing an ore containing iron oxide, and a reduction gas sources for producing CO- and/or H2-containing gases.  Preferred Features: The carbon-containing material is separated into fractions locally and/or directly before being used.
Patent GB-2367867-B (GB)
Title: Hydraulic actuation systems
Inventor: SPORL CHRISTIAN
IPC: F16H61/00
Filed: 2001-10-08
Granted: 2004-09-01
Abstract: A method of controlling a hydraulic actuation system for an automated transmission system including, a hydraulic clutch actuator for controlling engagement of a clutch, a gear engagement actuator for controlling engagement of a gear, the gear engagement actuator being in the form of a double acting ram having first and second working chambers acting on opposite sides of a piston, a main control valve, the main control valve selectively connecting the clutch actuator and/or the gear engagement actuator to an accumulator or to a reservoir; a gear engagement control valve selectively connecting the first and second working chambers of the gear engagement actuator to the main control valve or to the reservoir; an electrically driven pump being provided to charge the spring accumulator, the pressure of fluid in the system being controlled by switching of the pump and connection of the clutch actuator to the accumulator.
Patent GB-2380119-B (GB)
Title: Domestic electrical appliance for steam cooking with reduced release of steam
Inventor: PRETRE NICOLAS
IPC: A47J27/62
Filed: 2002-04-10
Granted: 2003-12-03
Abstract: A domestic electrical appliance for cooking with steam, having a steam production device (43) composed of a steam reservoir (45) associated with a heating unit (46), a cooking enclosure (41) supplied with steam by the steam production device, and a steam detector (49) associated with elements for reducing the power of the heating unit, the cooking enclosure (41) having at least one exhaust (61, 61', 62, 62') to the outside. The cooking enclosure (41) communicates through a descending conduit (63) with a chamber (64) of the appliance in which the steam detector (49) is disposed.
Patent GB-2423484-B (GB)
Title: A device for stimulating blood circulation
Inventor: LAMBERT JOHN PATRICK
IPC: A63B23/08
Filed: 2005-02-26
Granted: 2009-02-25
Abstract: A device for stimulating blood circulation in a users leg comprises a base 2 a single foot pedal 4 hinged to the base 2 and springs 6 acting between the foot pedal 4 and the base 2 to provide resistance to pivoting movement of the pedal 4 about the hinge 8.
Patent GB-2443793-B (GB)
Title: Product, method of manufacture and use
Inventor: FIELD PAUL FREDERICK
IPC: A61K9/16
Filed: 2006-04-05
Granted: 2010-12-01
Abstract: A medicament tablet containing paracetamol (acetaminophen) as the (or an) active ingredient, and an encapsulated flavorant. The tablet may be swallowed in tablet form or may be dissolved or dispersed in water to form a palatable drink.
Patent GB-2003195-B (GB)
Title: Process for aftertreating dyed textile material containing polyester fibres
IPC: D06P5/04
Filed: 1978-08-08
Granted: 1982-04-21
Abstract: A process for aftertreating dyed textile material consisting of or containing polyester fibres and thus preventing oligomer deposits on the dyeings, which process comprises treating said textile material at a temperature below the glass transition point of the polyester fibres with an aqueous emulsion of an oligomer-dissolving substance which consists of (A) AN ESTER OF AN ALIPHATIC OR AROMATIC CARBOXYLIC ACID WITH AN ALIPHATIC OR ARALIPHATIC MONOALCOHOL CONTAINING 1 TO 10 CARBON ATOMS, (B) AN ALIPHATIC OR AROMATIC HALOGENATED HYDROCARBON, (C) A NON-IONIC ADDUCT OF NOT MORE THAN 10 MOLES OF ALKYLENE OXIDE WITH ALCOHOLS, FATTY ACIDS OR AMINES, EACH CONTAINING 8 TO 22 CARBON ATOMS, OR WITH PHENOLS WHICH CAN BE SUBSTITUTED BY ALKYL OR PHENYL, THE CLOUD POINT OF SAID ADDUCT BEING BELOW THE APPLICATION TEMPERATURE, OR (D) A POLYETHYLENE OXIDE/POLYPROPYLENE OXIDE BLOCK POLYMER, THE HYDROPHOBIC POLYOXYPROPYLENE MOIETY OF WHICH HAS A MOLECULAR WEIGHT OF 800 TO 4000, AND THE HYDROPHILIC MOIETY OF THE ENTIRE MOLECULE IS FROM 10 TO 35% BY WEIGHT, THE CLOUD POINT OF SAID BLOCK POLYMER BEING BELOW THE APPLICATION TEMPERATURE, OR WHICH CONSISTS OF A MIXTURE OF SAID SUBSTANCES (A), (B), (C) AND (D).
Patent GB-2083403-B (GB)
Title: Heat recoverable articles
IPC: H01R4/72
Filed: 1981-07-27
Granted: 1984-07-04
Abstract: Production of heat-recoverable electrical insulation articles by (a) deforming a body of polymeric material to render it heat recoverable, (b) bonding parts of the body to itself or another substrate to form a heat recoverable article and (c) cross-linking the bond-forming parts of the deformed body and the substrate to each other, together with any additional bonding material which may be present. This provides a highly efficient way of producing durably bonded heat recoverable articles.
Patent GB-2151803-B (GB)
Title: Copying pages of a book
Inventor: MALYON BRIAN RODNEY
IPC: G03B27/52
Filed: 1983-12-24
Granted: 1986-11-19
Abstract: @ A document copier for producing photocopies from a book or equivalent bound volume, wherein a scanner housing (16) has a wedge-shaped surface with a window (18) in one face, and is mounted above a V-shaped book support (20) with provision for vertical relative movement therebetween so that a page of an open book on the book support can be located against the window. The scanner within the housing is movable to relay strip images via an optical system including reflector devices and a lens onto a photo-sensitive surface moved in synchronism with the scanner, the optical path length being kept constant.