baber/WOPTO huggingface dataset:
Patent LV-10460-B (LV)
Title: Gel-like low-moleculare peptide derivatives
Inventor: ROLANDS VEGNERS
IPC: A23L29/20
Filed: 1994-03-10
Abstract: This invention pertains to organic chemistry, namely synthetic low-molecular peptides. The purpose of the invention is to produce stable, thermally reversible, water- and organic-soluble gels. It is achieved by adding the substance being patented in amounts of 0.1 up to 5% to water or organic liquid. The obtained gels could be used in nano chemistry for preparation of new materials, stereo-catalytic matrixes and micelles, in medical cosmetics and the food industry.
Patent MX-171287-B (MX)
Title: Mejoras en composicion pavimentadora de cemento asfaltico de alta resistencia y metodo para su obtencion
Inventor: SELFRIDGE PHILIP THOMAS
IPC: C08K5/09
Filed: 1986-10-15
Abstract: La presente invención se refiere a mejoras en método para obtener una composición pavimentadora de cemento asfáltico de alta resistenca, del tipo que emplea temperaturas bajas de curado de pavimento, caracterizado porque comprende las etapas de: tratar un cemento asfáltico fluido, con una combinación de un catalizador primario que comprende un compuesto elegido del grupo consiste en compuestos de manganeso orgánico, cobalto orgánico y cobre orgánico, solubles en el cemento asfáltico o sus mezclas y un catalizador secundario formado por un compuesto de hierro orgánico soluble en el cemento asfáltico; y mezclar el cemento asfáltico tratado, con un agregado.
Patent MX-168166-B (MX)
Title: Rotulacion con laser de materiales ceramicos, vidriados, vidrios ceramicos y vidrios
Inventor: PUGIN ANDRE
IPC: C04B41/80
Filed: 1987-01-30
Abstract: La presente invención se refiere a procedimiento para la rotulación por laser de materiales cerámicos, vidriados, vidrios cerámicos y vidrios, que contienen cuando menos un material de adición sensible a la radiación, en ek que se emplea como rayo de energía un laser, y se dirige, o en su case, se enfoca la radiación de energía de acuerdo con la forma de la inscripción wue se pretende aplicar sobre la superficie del material que va a marcarse, ocasionándose en las sitios irradiados una decoloración, caracterizada porque la longitud de onda de la luz de laser que se emplea como rayo de energía se ubica en la región del ultravioleta cercano y/o la región del infrarrojo y/o visible, y se eplea como material de adición sensible a la radiación un pigmento inorgánico.
Patent MX-169198-B (MX)
Title: Elemento encendedor de detonador
Inventor: PATZ VIVIAN EDWARD
Filed: 1987-11-19
Abstract: La presente invención se refiere a un elemento encendedor de detonador, caracterizada porque incluye por lo menos un dispositivo de disipación de energía y que está caracterizada porque el dispositivo de disipación de nergía está situado en o sobre un substrato adecuado para la fabricación de un circuito de integrado. Un elemento encendedor de detonador de acuerdo con cualquiera de las reivindicaciones 1 a 4, caracterizado además porque incluye un explosivo adyacente al dispositivo de disipación de energía el cual, al ser accionado, inicia el explosivo mediante la dispación de energía.
Patent NO-133569-B (NO)
Inventor: GRITSCH H
IPC: G01S3/84
Filed: 1970-11-04
Abstract: Apparat til anvisning av akustiske eller elektromagnetiske signaler.
Patent NO-144542-B (NO)
Title: Stoepeformselement for betongstoeping.
Inventor: DAHLSTROEM CLAES-INGE SIGFRID
IPC: E04G11/12
Filed: 1977-09-20
Abstract: Støpeformselement for betongstøping.
Patent NO-159038-B (NO)
Inventor: PERE GERARD
IPC: F16H23/00
Filed: 1982-06-30
Abstract: A mechanism for converting rotary motion in rectilinear to and fro comprising and hinged in the housing of a crosspiece by a prestressed rod and conical bearing. An even number of bearings stacked symmetrically on each side of the center and internal cages are fitted an intermediate bush with the interposition of spacing rings, the thicknesses of the rings being so determined that the pre-stressing force is distributed equally between the bearings and causes the complete take-up of play. The invention is particularly useful in multicylinder pump mechanisms distributed regularly around a shaft and with axial pistons.
Patent NO-167937-B (NO)
Title: Elektro-optisk hoeytemperatur-modulator, saerlig for broennborehull, og fremgangsmaate ved overfoering av signaler fra et broennloggingsverktoey
Inventor: MERRY J BRADFORD
IPC: E21B47/12
Filed: 1985-08-14
Abstract: En elektro-optisk enkeltkrystall-modulator. i hvilken en kubisk, temperaturstabil masse-enkelt-krystalldS) er anbrakt mellom to polarisasjonsplater (16, 22) som er dreid 90° i forhold til hverandre og som er beliggende mellom fokuserlngsanordninger (14, 24). Fokuseringsanordningene fokuserer divergerende strå-. ling som avgis fra en optisk fiber (12), til parallelle stråler for passering gjennom polarisasjonsanordningene (16, 22) og krystallen (18), og fokuserer igjen de parallelle stråler til et brennpunkt og slik at strålene ligger innenfor mottagningsvinkelen for en optisk retur-. fiber (26).
Patent NO-161493-B (NO)
Inventor: SATZINGER GERHARD
IPC: C07D213/80
Filed: 1985-08-23
Abstract: The present invention describes 1,6-naphthyridine derivatives of the general formula:   <IMAGE>   wherein R1 is an unsubstituted or substituted aromtic or heteroaromatic ring, R2 is a straight-chained or branched alkyl radical containing up to four carbon atoms or a benzyl radical, R3 is a hydrogen atom, a straight-chained or branched alkyl radical or an alkoxycarbonyl radical containing up to four carbon atoms, R4 is a straight-chained or branched alkyl radical containing up to four carbons and R5 is a carbonyl group or a straight-chained, branched or cyclic alkoxycarbonyl radical which contains up to 17 carbon atoms and optionally also contains an oxygen, sulphur or nitrogen atom; as well as the pharamacologically acceptable salts thereof, which are useful for treating diseases of the blood vessels.
Patent NO-161962-B (NO)
Inventor: CAVEZZAN JACQUES
IPC: C08L83/04
Filed: 1985-12-18
Abstract: Novel platinum/olefin complexes, useful for the hydrosilylation curing catalysis of hardenable organopolysiloxane compositions, are facilely prepared by reacting a platinum halide with at least one alkali or alkaline earth metal carbonate or bicarbonate in the presence of an alkenylcyclohexene ligand having the general formula: <IMAGE>  (I)  wherein R1 is an alkenyl radical having from 2 to 6 carbon atoms, and R2 is a hydrogen atom or an inert organic radical, and said complex having a ratio, in gram-atoms of halogen to gram-atoms of platinum, ranging from virtually 0 to 4.
Patent NO-176766-B (NO)
Inventor: TAKAGI MASAYUKI
IPC: C12P17/14
Filed: 1990-02-05
Abstract: A novel substance having anthelmintic activity, the PF 1022 substance, which is produced by cultivating a fungal strain capable of producing said substance and recovering said substance from the culture.
Patent NO-176272-B (NO)
Inventor: CARLSEN ARNE
IPC: C05G5/27
Filed: 1992-02-28
Abstract: The present invention relates to a fertilizer composition comprising solution or dispersion of nutrient compounds and method for its manufacture. The solution/dispersion constitutes the discontinuous phase of a water-in-oil type (w-i-o) emulsion having a volume phase ratio, discontinuous phase : total volume in the range of 0.80-0.95. The fertilizer composition may additionally contain 0-60 weight% solid nutrient salts and/or urea. The oil or hydrocarbon component of the w-i-o emulsion comprises mineral, vegetable or animal oils, wax or mixture of these, and the emulsion comprises at least one w-i-o emulsifier. The hydrocarbon component may also contain 0.5-6 weight% of elastomere, preferably polyisobutylene. The method comprises dissolving or dispersing the nutrient compounds at a temperature of 5-15<o>C above the crystallization temperature of the mixture, and then add while stirring to a mixture of emulsifier and hydrocarbon, said latter mixture having been heated to about the same temperature as the former mixture. The combined mixtures are exposed to intensified stirring for 0.3-3 minutes. <IMAGE>
Patent NO-179600-B (NO)
Inventor: SKARPETOWSKI GRZEGORZ
IPC: H02M5/27
Filed: 1992-03-20
Abstract: A universal algorithm is specified for producing control signals (11) for multi-stage and multi-phase converters (13, 14) which are line-commutated and self-commutated, by means of which algorithm it is possible to control different types of converters. The control algorithm may be implemented as hardware or software. The invention is particularly suitable for multi-system locomotives. A conversion can be made to a different locomotive supply system simply by changing the programming of a modulator (9) of a control signal generator (10). The modulator (9) and a pulse generator (8) receive modulator control signals (7) and pulse-generator control signals (6) respectively from a setting device (5) together with which they form the control signal generator (10). <IMAGE>
Patent NO-179423-B (NO)
Inventor: BERGLUND KURT
IPC: B29C65/50
Filed: 1993-11-23
Abstract: Glass-fibre reinforced plastic tank, for example for liquid petroleum gas under high pressure, compressed air for air brakes or for storage of acetylene. The tank is composed of two halves (10, 12), the open ends of which are conically bevelled to form a male end (20) and a female end (22), which are joined to each other by an adhesive. The reinforcement in the outer and inner layers of the halves contains essentially longitudinal glass-fibre strands and the intermediate layer contains essentially transverse glass-fibre strands. In the half with the male end (20), the longitudinal glass-fibre strands in the inner layer (35) are densely located adjacent to each other, while the longitudinal glass-fibre strands in the outer layer lie in separate groups (30) of densely arranged glass-fibre strands with the predetermined spacing between the groups to form channel-shaped spaces (31). In the half with the female end (22), the order is reverse. In order to store acetylene, a pre-fabricated absorbent body of porous material is enclosed in the tank when the tank halves are glued together.
Patent SE-323071-B (SE)
Inventor: BUCOURT R
IPC: C07J41/00
Filed: 1966-05-31
Abstract: Novel 3-oximido-gona-4,9,11-triene derivatives having the general formula <FORM:1048232/C2/1> (in which R2 represents a hydrocarbon radical having from 1-18 carbon atoms, R3 is a hydrogen atom or an alkyl group, and R4 represents the oxygen atom of a keto group = C = O or the grouping H-b -OH are obtained in a process in which a 17b -hydroxy-gona-4,9,11triene-3-one derivative having the general formula <FORM:1048232/C2/2> is reacted with hydroxylamine or an alkyl ether thereof to form the corresponding 3-oximido - 17b  - hydroxy - gona - 4,9,11 - triene which may be subjected to oxidation brought about by reaction with a ketone whereby a double exchange of functions occurs with the formation of the corresponding 3-oximido-gona - 4,9,11 - triene - 17 - one. The hydroxylamine may be in the form of the hydrochloride and the oxidation may be effected with aluminium isopropylate in cyclohexanone.
Patent RS-49851-B (RS)
Inventor: MORALES RODOLFO D
IPC: B22D11/10
Filed: 2000-06-07
Abstract: Udarni podmetač (1) za ulivni levak od vatrostalnog materijala, koji se sastoji od osnove (3) koja ima udarnu površinu (5) pri upotrebi okrenutu na gore da bi prihvatila rastopljeni metal koji se sipa na udarni podmetač, i bočnog zida (7) koji se proteže na gore u odnosu na osnovu (3) na barem delu periferije udarne površine (5), koji ima prepust (9) koji štrči preko perifernog dela udarne površine (5), naznačen time što prepust (9) ima više izbočina (13) koje još dalje štrče preko udarne površine (5) nego preostali deo prepusta (9).
Patent ZA-821487-B (ZA)
Title: Sheet transfer cylinders on sheet-fed rotary printing machines with a device for the register correction of overprints
Inventor: SCHILLING P
IPC: B41F21/04
Filed: 1982-03-05
Abstract: Sheet transfer cylinder assembly of a sheet-fed rotary printing machine including a sheet transfer cylinder and a device for correcting register of overprints on a sheet by deforming the leading edge of the sheet which includes a gripper fly supported on a shaft and swingably mounted on the sheet transfer cylinder, and a bending device carried by the sheet transfer cylinder in a middle region thereof, the bending device being cooperatively associated with the gripper fly and being actuatable by swinging movement of the gripper fly for flexing the shaft of the gripper fly and deforming the leading edge of the sheet in a direction tangential to the circumference of the cylinder.
Patent ZA-856953-B (ZA)
Title: Process for the preparation of 4-phenylpyrrole derivatives
Inventor: MARTIN PIERRE
IPC: C07C229/30
Filed: 1985-09-11
Abstract: The invention relates to a process for the preparation of 4-phenylpyrrole derivatives of the formula I    <IMAGE>  (I)  wherein Rn, R1 and R2 are as defined in claim 1, which comprises reacting a phenacylamine of formula II    <IMAGE> (II)  with a compound of formula III T-CH=CH-R1 (III) to give an intermediate of formula IV <IMAGE> (IV)  and cyclizing said intermediate, in the presence of a base, to give the compound I. Important intermediates and novel final products are also described.
Patent ZA-865395-B (ZA)
Title: Prostacyclins,their analogues or prostaglandins and thromboxane antagonists for the treatment of thrombotic and thrombo-embolic syndromes
Inventor: STUERZEBECHER CLAUS-STEFFEN
IPC: A61K31/18
Filed: 1986-07-18
Abstract: Combination products containing a prostaglandine (PG), a prostacycline (PC) or a prostacycline analogue (PCA) and a thromboxane receptor antagonist (TXAA), suited for joint use in the treatment of forms of thrombotic or thrombo-embolic illnesses.
Patent ZA-899025-B (ZA)
Title: Polymers of carbon monoxide with one or more alpha-olefins
Inventor: DOORN JOHANNES ADRIANUS VAN
IPC: C08G67/02
Filed: 1989-11-27
Abstract: Polymers of carbon monoxide with one or more C3<+>alpha-olefins and optionally with ethene, which have a linear and alternating CO-olefin structure, and show regioregularity in that more than 50% of the C3<+>alpha-olefin originating units are attached in head-tail fashion to the CO-originating units carrying such olefin units on either side. They may be prepared by using a palladium catalyst system based on an aliphatic diphosphine as bidentate ligand therein.
Patent ZA-902152-B (ZA)
Title: Closure and/or control element for a metallurgical vessel
Inventor: BRUECKNER RAIMUND
IPC: B22D41/00
Filed: 1990-03-20
Abstract: A shut-off and/or control element for tapping liquid metal melt from a metallurgical vessel has an inner tube (2) secured on the vessel (5) and having at least one opening (14). A front edge (15) of a movable outer tube (3) encircles the inner tube (2). The outer tube (3) can be moved out of a closed position into an open position of the opening (14). In order to avoid the possibility of plugs of metal melt forming in openings (14) of the outer tube (3), the relative position of the opening (14) of the inner tube (2) and of the front edge (15) of the outer tube (3) is configured in such a way that, during the movement of the outer tube (3), the front edge (15) moves beyond the opening (14). Viewed in the direction (13) of the longitudinal axis, the front edge (15) is situated on one side of the opening (14) in the open position and on the opposite side of the opening (14) in the closed position.
Patent ZA-913707-B (ZA)
Title: Pesticides
Inventor: HUBELE ADOLF
IPC: C07D239/42
Filed: 1991-05-16
Abstract: Compounds of the formula <IMAGE>  in which     R1 is hydrogen, 3-fluoro or 4-fluoro, and R2 is C1-C4-alkyl, C1-C2-alkyl which is substituted by halogen or hydroxyl, or is C3-C6-cycloalkyl or C3-C6-cycloalkyl which is mono- to trisubstituted by identical or different substituents from the series comprising methyl and/or halogen; have valuable microbicidal properties. The novel active substances can be used in crop protection for preventing the attack of crop plants by phytopathogenic microorganisms and for controlling these pests.
Patent ZA-918767-B (ZA)
Title: Quinzolines derivatives for enhacing antitumor activity.
Inventor: COE JOTHAM WADSWORTH
IPC: A61K31/55
Filed: 1991-11-05
Abstract: PCT No. PCT/US91/07254 Sec. 371 Date May 5, 1993 Sec. 102(e) Date May 5, 1993 PCT Filed Oct. 10, 1991.2,4-Diaminoquinazoline derivatives as potentiators of chemotherapeutic agents in the treatment of cancer.
Patent ZA-933106-B (ZA)
Title: Triphenodioxazine dyes.
Inventor: THOMSON GORDON ALEXANDER
IPC: D06P3/62
Filed: 1993-05-03
Abstract: A water-soluble triphenodioxazine dye having a chloro or bromo atom at one of the 6- and 13-positions and a group of Formula (1) at the remaining 6- or 13-position: <CHEM>  wherein:   R<1>   is H, OH or CH3; and R<2>   is C1-3-alkyl, hydroxy-C1-3-alkyl or -CH2O(C1-4-alkyl).   The dyes are useful for the coloration of textile materials.
Patent ZA-936661-B (ZA)
Title: An antivirally active pharmaceutical oil-in-water emulsion containing 9-(2-hydroxyethoxy) methyl)guanine (acyclovir) or a salt or ester thereof
Inventor: GEBHARD-HANSEN KNUD ERIK
IPC: A61K47/00
Filed: 1993-09-09
Abstract: An antivirally active pharmaceutical oil-in-water emulsion containing 9-[(2-hydroxyethoxy)methyl]guanine (acyclovir) or a salt or ester thereof as an active ingredient in the continuous aqueous phase, said phase in addition to said active ingredient and the dispersed oil phase containing a water miscible organic solvent, wherein a polyhydric alcohol may form a constituent. The emulsion comprises from 1 % to 10 % w/w of acyclovir or a salt or ester thereof, from 20 % to 50 % w/w of organic solvent comprising from 5 % to 50 % w/w glycerol formal and from 0 % to 29 % w/w of a polyhydric alcohol, and from 20 % to 40 % w/w water, said percentages being based on the total weight of the formulation. As a polyhydric alcohol propylene glycol may be used, and the emulsion may be available as a cream, wherein the oil phase comprises white vaseline, liquid paraffin (paraffin oil), glycerol monostearate, and stearic acid.
Patent ZA-944039-B (ZA)
Title: Superoxide dismutase-4
Inventor: ROSEN CRAIG A
IPC: A61P29/00
Filed: 1994-06-08
Abstract: Disclosed is a superoxide dismutase-4 (SOD-4) polypeptide and polynucleotides encoding such SOD-4 polypeptides. Also provided is a process for producing such polypeptide by recombinant techniques. Furthermore disclosed is a nucleic acid molecule specifically hybridizing to a polynucleotide encoding such polypeptide and antibodies against such polypeptide as well as the use of such nucleic acid molecules and antibodies for diagnosis. Such SOD-4 polypeptides may be combined with a suitable pharmaceutical carrier to provide therapeutical and/or prophylactic effects against various diseases.
Patent ZA-956328-B (ZA)
Title: Variable day start tablet dispenser
Inventor: LAMBELET LAWRENCE E JR
IPC: B65D83/04
Filed: 1995-07-28
Abstract: This invention relates to a substantially circular tablet dispenser component system which may be adapted for a variable day start of a prescribed periodic tablet regimen. Also provided are a tablet dispenser kit, a tablet package adapted for filling the tablet dispenser system, methods of filling the tablet dispenser of the invention and methods of administering a prescribed regimen of medication using the tablet dispenser system of the invention. <MATH>
Patent ZA-956711-B (ZA)
Title: Supported olefin polymerization catalyst.
Inventor: SPENCER LEE
IPC: C08F4/44
Filed: 1995-08-11
Abstract: A supported catalyst component for an olefin polymerization catalyst comprising a solid particulate support, a magnesium halide, and optionally a Group 4 or 5 transition metal compound, a Group 2 or 13 organometal compound, and an electron donor, wherein a majority of particles of the solid particulate support is in the form of an agglomerate of subparticles. A process for preparing this supported catalyst component. A catalyst composition comprising this catalyst component and a cocatalyst. An olefin polymerization process using such a catalyst composition.
Patent ZA-962078-B (ZA)
Title: Ultrasonic atomizer device with removable precision dosating unit
Inventor: LINDEN KLAUS VAN DER
IPC: A61M5/24
Filed: 1996-03-14
Abstract: PCT No. PCT/EP96/01095 Sec. 371 Date Sep. 10, 1997 Sec. 102(e) Date Sep. 10, 1997 PCT Filed Mar. 14, 1996 PCT Pub. No. WO96/28206 PCT Pub. Date Sep. 19, 1996The invention relates to an ultrasonic atomizer device (2) for a fluid (60), in particular a bronchospasmolytic agent, in which a propelling element (10) operable by an electronic circuit (6) to deliver the fluid to an atomization surface (28) that is also supplied with ultrasound waves from the electronic circuit (6) is provided in a housing (4), the propelling element (10) having a coupling member (32) which is meshing with a further coupling member (34) of a replaceable dosating unit (14) for transferring propelling power to the dosating unit (14) to effect a linear movement (68) of a piston (66) arranged in an ampoule (28) within the dosating unit (14). The invention also relates to a system comprising a device (2) as described and a dosating unit (14) inserted into that device (2).
Patent ZA-979882-B (ZA)
Title: Absorbent article with a raised portion.
Inventor: BJOERKLUND CAMILLA
IPC: A61F13/511
Filed: 1997-11-03
Abstract: The invention relates to an absorbent article intended for female users, such as a sanitary napkin, or an incontinence guard, having such a shape and size that it may be substantially accommodated in the crotch region of a pair of panties and having a longitudinal direction, a transverse direction and a thickness direction. The article exhibits a liquid-pervious cover layer and a liquid-impervious cover layer and further an absorbent core consisting of at least one absorbent body, arranged between the two surfaces, and wherein a hump is arranged at the liquid-pervious cover layer of the article. The invention is characterized in that the hump is substantially shape permanent in the transverse direction of the article, both in a wet and in a dry state, and to such an extent that the hump (16) is not deformed in the transverse direction, either temporarily or permanently, by the forces acting on the hump during use of the article.
Patent ZA-989284-B (ZA)
Title: Method of making metal composite materials
Inventor: WALDENSTROEM MATS
IPC: B22F1/02
Filed: 1998-10-12
Abstract: According to the method of the present invention one or more organic or inorganic metal salts or compounds of at least one of the groups IV, V and VI of the periodic system particularly, V, Cr, Mo and W optionally together with one or more organic iron group metal salts are dissolved in at least one polar solvent with at least one complex former comprising functional groups in the form of OH or NR3, (R=H or alkyl) and complex bound with at least one complex former. Hard constituent powder and optionally soluble carbon source are added to the solution. The solvent is evaporated and remaining powder is heat treated in inert and/or reducing atmosphere. As a result coated hard constituent powder is obtained which after addition of pressing agent and optionally with other coated hard constituent powders and/or carbon to obtain the desired composition can be compacted and sintered according to standard practice. <IMAGE>
Patent GB-2366137-B (GB)
Title: Communications system, wireless communications unit and method for conserving battery power
Inventor: CARMON RAFY
IPC: H04B1/16
Filed: 2000-08-09
Granted: 2003-09-03
Abstract: A communications system (10) is characterised by a transmitter in a first communications unit (22-32) which transmits a signal (18, 19, 20) containing a message indicator (210-220); a receiver (148) in a second wireless communications unit (12, 14, 16) receives the transmitted signal and interprets the message indicator prior to demodulating or decoding the signal to determine whether a remainder of the signal is to be received and/or demodulated and/or decoded. By providing an early indication of the subsequent content of a received message a considerable amount of current drain can be saved by switching off the receiver circuitry.