baber/WOPTO huggingface dataset:
Patent YU-46875-B (YU)
Inventor: CORCOLES V
IPC: H02H3/093
Filed: 1987-08-06
Abstract: MIKROPROCESORSKI OKIDAC SA SAMOKONTROLOM, obuhvata strujne merne transformatore 18, ciji sekundari daju analogne signale srazmerne primarnim strujama kroz provodnike R,S,T, zasticene prekidacem snage 10, ispravljac 20 za ispravljanje analognih signala i za davanje jednog analognog signala koji predstavlja maksimalnu vrednost primarnih struja, analogno-digitalni pretvarac 30 sa ulazom koji prima ispravljeni analogni signal i izlazom koji daje digitalni signal, mikroprocesor 32 koji periodicno obradjuje digitalni signal prema zadatom programu i, ako ovaj signal predje unapred odredjene pragove, daje na izlazu 2 nalog za iskljucenje, sa duzim ili kracim vremenskim zakasnjenjem, zavisnim od velicine signala, prekidacu snage 10, preko polarizovanog releja 14 i mehanizma 12, naznacen time, sto je na izlazu (10) mikroprocesora (32), za davanje periodicnih impulsa, vezan ulaz (CG3) kontrolnog uredjaja (66), ciji je jedan izlaz (CG2) vezan na ulaz (9) za reinicijalizaciju mikroprocesora (32), a drugi izlaz (CG1) za davanje impulsa iskljucenja pri produzenom izostanku periodicnih impulsa na ulazu (CG3) vezan je na jedan ulaz ILI kola (46), dok je na drugi ulaz ILI kola (46) vezan izlaz (2) za iskljucenje od mikroprocesora (32), pri cemu je izlaz ILI kola (46) vezan za polarizovani rele (14) za aktiviranje mehanizma (12) za iskljucenje prekidaca snage (10). Prijava sadrzi jos jedan zavisan zahtev.
Patent YU-48720-B (YU)
Inventor: MAS MIHAJLOVIC CVIJETIN DIPL ING
Filed: 1990-12-05
Abstract: Postupak membranizacije izmjenjivačkih (ogrevnih) površina kotlova izradjenih ranije, naznačen time, što se razmak izmedju cijevi (1, 2) popunjava postavljanjem umetaka izmedju cijevi duž cijevi koji se zavaruju za cijev i koji mogu biti čelične plosnate trake (3), okrugle čelične šipke (5), ili se taj razmak popunjava direktno zavarima (6) i (8) ako su razmaci mali, pri čemu se zavarivanje može izvoditi sa jedne (unutrašnje) strane ili sa obje (unutrašnje i vanjske) strane bez demontaže ogrevnih površina, a u slučaju zavarivanja samo sa unutrašnje strane nije neophodno rušiti postojeći ozid.
Patent ZA-826655-B (ZA)
Title: Ammonium sulphite as a curing accelerator for aminoplast resins
Inventor: KELLER KARLFRIED
IPC: C08K3/00
Filed: 1982-09-10
Abstract: 1. The use of ammonium sulphite as a curing agent for aqueous melamine resin solutions, such as are customary as impregnating or binder resins.
Patent ZA-828427-B (ZA)
Title: Process for the extraction or concentration of aromatic substances
Inventor: EISENBEISS FRIEDHELM
IPC: A23F5/48
Filed: 1982-11-16
Abstract: 1. Process for the extraction or concentration of aromatic substances from aqueous solutions, characterised in that the aqueous solution is passed through a bed of silica gel modified with hydrocarbon radicals having 1 to 24 C atoms, whereby the aqueous solution is used in an amount of about 50-1000 l/kg of silica gel, and the bed is subsequently eluted with about 50 to about 500 ml of an organic solvent per kg of silica gel.
Patent ZA-839594-B (ZA)
Title: Continuous on track measuring device of the shape of the transverse profile of the useful portion of the head of at least one rail of a railroad track
Inventor: PANETTI ROMOLO
IPC: G01B5/00
Filed: 1983-12-27
Abstract: The measuring device comprises a carrying frame (7) guided by the rails (2, 2') and driven along it through a railroad vehicle to which it is connected through the intermediary of hinges enabling a vertical and lateral displacement of said frame (7) with respect to the vehicle. The carrying frame (7) is provided with a plurality of feelers, cooperating with the surface of the head (12) of the rail (2) transversally spaced apart the ones from the other. The carrying frame (7) comprises a guiding dihedral used as reference base, the edge of which is parallel to the longitudinal axis of the rail (2), applied against the upper part of the rolling surface of the rail (2) and the lower part of the internal face of the head (12) of the rail. This guiding dihedral (2) carries at least one hinging shaft (21) which extends parallely to the edge of the guiding dihedral (2) on which at least two mechanical feelers (16,17) are pivoted, said feelers contacting the rail ( 2) in a measuring zone extending transversely to the surface of the head (12) of the rail.
Patent ZA-843707-B (ZA)
Title: Radiation-curable binder systems,a process for their use,and the resulting coatings
Inventor: OHNGEMACH JOERG
IPC: C08F2/00
Filed: 1984-05-16
Abstract: 1. Radiation-curable binder systems containing one or more unsaturated monomers and/or prepolymers curable by polymerisation and/or crosslinking, optionally an initiator which initiates the curing, as well as pigments, and, optionally, dyestuffs, fillers and additives, characterised in that the pigment contained therein is a pearlescent pigment.
Patent ZA-858108-B (ZA)
Title: Stabilized composition containing inositoltriphosphate
Inventor: SIREN MATTI
IPC: C07H11/04
Filed: 1985-10-22
Abstract: A pharmaceutical composition containing as a pharmaceutically active ingredient at least one isomer of inositol triphosphate (IP3) in an amount sufficient to reduce the negative effect of cadmium or aluminium in the body or inhibit or reduce the formation of free radicals in the body and a method for preparing the composition.
Patent ZA-866386-B (ZA)
Title: Process for the preparation of polyvinyl alcohol articles of high strength and modulus
Inventor: MOKVELD FLORIBERTUS CORNELIS H
IPC: D01D5/00
Filed: 1986-08-22
Abstract: High modulus and high strength articles of polyvinyl-­alcohol are obtained by thermoreversible gelation of a 5-50 wt.% solu­tion of a polyvinylalcohol with an M<sub>w</sub> of 2.5 × 10⁴ to 5 × 10⁵ in water, followed by solvent removal and high stretching.Pref. gelation is obtained by cooling to a temperature of at least 40 ◊C below the gelation temperature.With this process low costs of solvent removal and regeneration are obtained.
Patent ZA-867155-B (ZA)
Title: Cyclopentane derivatives
Inventor: RIEFLING BERNARD
IPC: C07C43/178
Filed: 1986-09-19
Abstract: New cyclopentane derivatives of the formula I   <IMAGE>   in which R1 is H or a hydroxyl protective group, and R2 and R3 are together an O atom or are together a bond, can be used in the preparation of prostaglandin derivatives.
Patent ZA-897501-B (ZA)
Title: Melanin production
Inventor: GRILL LAURENCE K
IPC: C12N9/02
Filed: 1989-10-03
Abstract: The present invention is directed to a process for producing melanins, their precursors and their derivatives, hereinafter referred to generically as melanins. According to the invention, melanins are produced in amounts greater than about 0.2 grams dry weight per liter of growth medium. The enhanced production of melanin can be achieved by manipulating the constituents of the growth medium, and/or attenuating fermentation conditions and/or by genetically engineering microorganisms to produce melanins.
Patent ZA-914955-B (ZA)
Title: Process for the preparation of granules of active principles by extrusion
Inventor: AUTANT PIERRE
IPC: A61P3/00
Filed: 1991-06-27
Abstract: The invention relates to new granules as well as to a process for their preparation, the granules being obtained by extrusion of a mixture containing a fusible binding agent in an amount such that it enables the mixture to pass through a die. The granules obtained are then coated with a polymer which enables them to pass through the rumen without degradation. 
<??>These granules after coating are used in animal feeds for ruminants.
Patent ZA-931712-B (ZA)
Title: Wall element.
Inventor: AUER KARL-HEINZ
IPC: E04B2/74
Filed: 1993-03-10
Abstract: A wall element for forming a convertible partition wall, comprising a plurality of wall elements, is composed of a wall body (1) which has, on two opposite edges, a border profile which is composed of a tube (4), part of which is covered by a touch-and-close strip (5). The tube (4) is preferably received in a hollow channel (2) of the wall body (1) and is braced with respect to the wall body (1) by two retaining elements (11) provided at the end sides. <IMAGE>
Patent ZA-932013-B (ZA)
Title: Composite orthopedic implant
Inventor: LIN RUEY Y
IPC: A61F2/00
Filed: 1993-03-22
Abstract: A beam adapted for implantation within a bone is able to support bending and torsional loading forces applied thereto. The beam has a stiffness defined by a modulus elasticity, which stiffness varies along the length of the beam to match the corresponding stiffness of the cortical bone adjacent the beam after implantation within the bone. The beam is made from an elongated core formed of chopped carbon fibers embedded in a thermoplastic polymer matrix. Encasing the core is a sheath formed of carbon reinforced filament fibers embedded in the thermoplastic polymer which is wound in spiral formation around the core and molded thereto. The winding angle and the sheath thickness along the beam may be varied to vary the modulus of elasticity to match that of the cortical bone adjacent thereto.
Patent ZA-945093-B (ZA)
Title: Use of cephem derivatives as anti-metastatic agents
Inventor: ALPEGIANI MARCO
IPC: C07D501/00
Filed: 1994-07-13
Abstract: PCT No. PCT/EP94/02059 Sec. 371 Date Mar. 8, 1995 Sec. 102(e) Date Mar. 8, 1995 PCT Filed Jun. 24, 1994 PCT Pub. No. WO95/02603 PCT Pub. Date Jan. 26, 1995The present invention relates to the use of known cephem derivatives of the formula:    <IMAGE>en or an organic radical, R2 represents halo or an organic radical or R1 and R2 taken together with the C-2 carbon atom of the cephem nucleus constitute a carbocyclic or heterocyclyl group; R3 represents R2 as defined above or an organic radical, R4 is either R1 or an organic group, R5 is either R1 as defined above or halo or C1-C6 alkoxy, C1-C6 alkylthio or C1-C6 acylamino; R6 is R2 as defined above or an organic group, or a pharmaceutically acceptable salts thereof.
Patent ZA-945216-B (ZA)
Title: Process for the preparation of an indole derivative
Inventor: HOPF MARTIN
IPC: C07D209/42
Filed: 1994-07-15
Abstract: The invention relates to a new process for the preparation of 3-(3-carboxypropyl)-5-methoxyindole-2-carboxylic acid (I), characterised in that 6-carbethoxy-6-p-methoxyphenylhydrazonohexanoic acid (II) and a carboxylic acid having 1-3 C atoms are subjected to a cyclisation reaction, the resulting mixture of I, the two monoethyl esters of I and the diethyl esters of I are treated with a strong inorganic base, and the resulting salt is treated with a strong acid to convert it into the free acid I.
Patent ZA-951146-B (ZA)
Title: Constant velocity joints
Inventor: CARDEN JOHN CRAVEN
IPC: F16D3/34
Filed: 1995-02-13
Abstract: A constant velocity joint comprises two shafts (2) with respective opposed ends carrying respective flanges (4) whose external shape is part-spherical and in which respective part-cylindrical recesses (6) are formed, the axes of which intersect at the geometrical centre (20) of the joint. Two spiders (10) are provided, each including a part-cylindrical portion (8) slidably received in a respective part-cylindrical recess (6) and a part-annular cylindrical portion (12), the axes of the part-cylindrical portion (8) and part-annular cylindrical portion (12) being perpendicular to one another. A central member (16) affords two part-annular cylindrical recesses (14), the axes (18) of which are coincident and constitute the axis of the central member. Each recess (14) slidably received a respective one of the part-annular cylindrical portions (12). The axis (18) of the recesses (14) passes through the geometrical centre (20). The two spiders (10) are geared together to transmit rotational movement between them such that the two spiders (10) are constrained to rotate through equal distances but in opposite directions about the axis (18) of the central member (20). <IMAGE>
Patent ZA-958223-B (ZA)
Title: 2,7-Substituted octahydro-1h-pyrido[1,2-a]pyrazine derivatives
Inventor: DESAI KISHOR A
IPC: C07D471/04
Filed: 1995-09-29
Abstract: PCT No. PCT/IB95/00689 Sec. 371 Date Mar. 26, 1997 Sec. 102(e) Date Mar. 26, 1997 PCT Filed Aug. 24, 1995 PCT Pub. No. WO96/10571 PCT Pub. Date Apr. 11, 1996Substituted pydrido[1,2-a]pyrazines of general formula I wherein Ar and Ar1 represent various carbocyclic and heterocyclic aromatic rings; A represents O, S, SO, SO2, C=O, CHOH, or -(CR3R4) and n is 0-2 as well as precursors thereto are ligands for dopamine receptor subtypes within the body and are therefore useful in the treatment of disorders of the dopamine system.    <IMAGE>  I
Patent ZA-963396-B (ZA)
Title: Regeneration of both plant tissues and transgenic plant tissues using a new plant hormone, 5-bromoindole-3-acetic acid.
Inventor: LIN JHY-JHU
IPC: A01G7/00
Filed: 1996-04-29
Abstract: The present invention describes the use of 5-bromoindole-3-acetic acid (5-B-IAA) as an auxin affecting plant cell growth. The invention relates to the use of 5-B-IAA compositions to affect growth in monocotyledonous as well as in dicotyledonous plants. The invention also describes the use of 5-B-IAA in plant growth affecting compositions for the regeneration of both plant tissues and transgenic plant tissues. Further, the invention provides plant growth affecting compositions comprising 5-B-IAA alone or in a mixture comprising one or more additional plant growth regulators, such as cytokinin, etc.
Patent ZA-976469-B (ZA)
Title: Hydroponic culture procedure and device for implementing it.
Inventor: GONZALEZ GERARDO PEREGRIN
IPC: A01G31/02
Filed: 1997-07-22
Abstract: A succession of suspended conduits are arranged on filiform and parallel supports (2). The upper sheet (1) has holes (6) for planting the respectives plants, the lower sheet (3) without holes acts as a collector, and the intermediary sheets (4) have the same number of holes which are offset longitudinarily with respect to the upper sheet (1). The conduits are assisted by the tube (8) forthe supply of water and nutrients and temperature control. From said tube a microtube or similar comes out above the upper sheet, one for each watering unit, for its individual supply. The liquid comes down in cascade through the conduits and through the holes (7, 7') down to the lower conduit (3), and guides the roots of the plants through the same path as the nutrient. <IMAGE>
Patent ZA-979152-B (ZA)
Title: Method for the electromagnetic stirring of the liquid metal in electric arc furnaces and relative device.
Inventor: PAVLICEVIC MILORAD
IPC: F27B3/10
Filed: 1997-10-13
Abstract: Method for the electromagnetic stirring of the liquid metal (14) in direct current electric arc furnaces comprising a hearth (35) defined by a floor (13) and by side walls (15), the electric arc furnaces including a central cathode (11) cooperating with anodes (12) arranged on the floor (13) of the furnace and fed by a main current (Io), wherein there is an electromagnetic system generating a magnetic field inside the liquid metal (14) whose vertical (Bz) and radial (Br) components interact respectively with the radial (Jr) and vertical (Jz) components of the overall current present in the liquid metal (14), the method using a first electromagnetic system comprising at least a first winding (19) through which a current (I1) flows and operating from inside the floor (13) and the walls (15) of the hearth (35), and a second electromagnetic system generating a secondary induced current (I3), between adjacent anodes (12), which circulates through the liquid metal (14). Device to achieve the above method and consisting of a first winding (19) through which a current (I1) flows, the first winding (19) comprising a plurality of spirals (20), at least some of the spirals (20) being arranged inside the refractory of the hearth (35) in cooperation with the floor (13) and with at least a vertical segment of the side walls (15). <IMAGE>
Patent ZA-981149-B (ZA)
Title: Handover in a mobile communication system
Inventor: KANERVA MIKKO
IPC: H04W36/26
Filed: 1998-02-12
Abstract: The invention relates to a handover method in a mobile communication system in which error correction of a radio signal can be arranged with different protection levels. The method comprises measuring the signal level and/or quality of base stations in a mobile station, the signal quality and level of the mobile station at the base station is measured, comparing measurements results thus obtained and other variables of the connection with handover criteria, and handover is performed from the source cell to the target cell, when the handover criteria are met. The invention is characterized by determining at least one handover criterion depending on error correction of the radio connection. The invention further relates to a mobile communication system for performing handover.
Patent AT-407844-B (AT)
Title: Process and apparatus for aerating dispersions
Inventor: GABL HELMUTH DIPL ING DR
IPC: D21B1/32
Filed: 2000-02-03
Granted: 2001-06-25
Abstract: The invention relates to a process for aerating dispersions, in particular for flotation, for example during the de-inking of fibrous stock suspensions, in which at least two stages are provided. It is characterized primarily in that, in each stage, a dedicated, separate liquid circuit is provided which sucks in the gas or the air and mixes it. Furthermore, the invention relates to an apparatus having at least two flotation cells, in which in each stage a dedicated injector 2 is provided, which is connected to an associated pump to form a liquid circuit 1. <IMAGE>
Patent GB-2434090-B (GB)
Title: Belt guide
Inventor: VERTEGAAL HENK
IPC: B60N2/28
Filed: 2006-02-21
Granted: 2010-08-11
Abstract: A child vehicle seat with at least one seat belt guide 6, the guide being adjustable in at least one direction, preferably the width (horizontal) direction. The seat belt guide may move simultaneously in two directions: vertical and horizontal. Two or more guides may be provided wherein adjustment of one guide causes the adjustment of one or more of the other guides. There may be two guides positioned on each side of the child seat. Various different embodiments are disclosed.
Patent GB-2419884-B (GB)
Title: Thermoplastic resin composition for light reflector,molded article for light reflector,light reflector & method for producing molded article.
Inventor: SHIRAI YASUNORI
IPC: C08K3/00
Filed: 2004-08-25
Granted: 2008-03-12
Abstract: Thermoplastic resin composition for a light reflector such as a housing, reflector, and extension of an automotive lamp, and a lighting fixture. The composition contains 2 to 45 parts by mass of an inorganic filler treated with a fatty acid type surface treating agent and has an average diameter of not more than 3 mum, per 100 parts by mass of a thermoplastic resin. The housing reflector made from such thermoplastic resin composition shows excellent surface smoothness, surface luster and surface image clarify.
Patent GB-2444174-B (GB)
Title: Seabed organic material relocating apparatus
Inventor: DRABBLE RAY
IPC: A01K80/00
Filed: 2007-11-23
Granted: 2010-05-26
Abstract: An apparatus to gather and relocate benthic life and life supporting material for use in combination with a seabed or aquatic bed dredger, plough, mole or other seabed disturbing apparatus comprising a means of gathering the benthic life and life supporting material in, on or above the seabed in front of and in the path of the draghead or said seabed disturbing apparatus, thereby preventing entrainment or damage to the benthic life, and a means of releasing the benthic organisms and life supporting material via a directional exit duct, away from the work area.
Patent GB-2053969-B (GB)
Title: Cation exchange membranes
IPC: C25B11/00
Filed: 1980-05-15
Granted: 1983-03-02
Abstract: A membrane for electrolyzing an alkali metal chloride solution using a finger type electrolytic cell equipped with a cation exchange membrane, wherein areas of said membrane not facing the effective electrolytic surface of the anode have a higher stiffness and a lower anion permeability than the areas of said membrane facing the effective electrolytic surface of the anode, thus reducing the alkali metal chloride content in the alkali metal hydroxide aqueous solution obtained from the cathodic chamber.
Patent GB-2075116-B (GB)
Title: Theft-deterrent devices
IPC: G09F3/00
Filed: 1981-03-27
Granted: 1984-09-05
Abstract: The invention relates to a theft deterrent device which can be lockably fastened to an article (4) made of cloth, leather, skin or like material, in a manner such that it can only be removed from the article with the aid of special means intended therefor. The device is, to advantage, in the form of a clamp which can be closed around an edge part of the article and therewith automatically locked in position. Arranged in the two halves of the clamp-like device are steel pins which penetrate the material from which the article is made, so that the device sits firmly thereon. The device includes one or more enclosed spaces, preferably in the form of glass ampoules (19) arranged in cavities (15) in the device. The ampoules contain a heavily staining and/or ill-smelling substance, for example a gas or liquid under pressure, and are arranged to break readily if an attempt is made to remove the device by force. When the ampoules break, the substance streams onto the article in question, causing it to become heavily stained and/or impregnated with an obnoxious odor, thereby rendering the article unusable.
Patent GB-2122892-B (GB)
Title: Nystantin pastille formulation
Inventor: RIDGWAY FRANK
IPC: C07H17/08
Filed: 1982-07-02
Granted: 1986-01-29
Abstract: A nystatin gelatin-based pastille formulation is provided which is soft in texture and when dissolved slowly in the mouth does not cause irritation of oral mucosa and yet provides nystatin in sufficiently high saliva concentrations for periods of time so as to be particularly effective in the treatment of candidiasis in the oral cavity and esophagus.
Patent GB-2120550-B (GB)
Title: Improvements in or relating to iodophors
Inventor: WILSON EDWARD STURDY
IPC: A61K9/22
Filed: 1983-05-24
Granted: 1986-03-19
Abstract: An iodophor composition comprising a complex of iodine with a quaternary ammonium compound of the general formula I: <CHEM> wherein L represents an acyl radical derived from lanolin fatty acid. R1 is hydrogen or a C1-4 alkyl group, R2 and R3 each represent a C1-4 alkyl group, R4 is an alkyl, aralkyl, hydroxyalkyl, or unsaturated aliphatic hydrocarbon radical, X is a compatible anion and n is an integer of from 2 to 5, in an aqueous medium, a method for its preparation and a method of disinfecting a locus employing said iodopher composition. The iodopher compositions are particularly suitable for use as teat or udder dips for the prevention or control of bovine mastitis.
Patent GB-2147903-B (GB)
Title: Human serum albumin and its microbial production
Inventor: LAWN RICHARD M
IPC: C12N15/00
Filed: 1984-09-21
Granted: 1985-12-24
Abstract: By means of reverse transcription of mRNA coding for a desired polypeptide, there is obtained a set of overlapping fragments of duplex cDNA, which together correspond to the whole mRNA molecule. The fragments have overlapping regions bearing sites for restriction enzymes, such that cutting and ligation gives DNA corresponding to the polypeptide. This is introduced into a vector in reading frame with a promoter. Transformation of a microorganism enables expression of the polypeptide. The construction via fragments enables large molecules to be made. Thus, human serum albumin (HSA) is produced by E. coil transformed with plasmid pHSAI. This includes DNA made from fragments derived from reverse transcription of mRNA from human liver.