baber/WOPTO huggingface dataset:
Patent HU-194557-B (HU)
Title: Improved process for preparing phenthiazine derivatives
Inventor: BECK IVAN
IPC: C07D417/06
Filed: 1984-10-19
Abstract: Phenthiazine derivs. of general formula (I) and their pharmaceutically acceptable acid addn. salts are prepd. by alkylating phenthiazine with 1-chloro-3-bromo-propane in presence of an alkali-metal-hydroxide as condensing agent, subsequently reacting resulting alkylated phenthiazine in organic solvent with 1- 2-hydroxy-ethyl -piperazine in presence of alkali-metal-iodide and finally sepg. prod. and opt. transforming it into acid addn. salt. - In the formulas R is chlorine or trifluoro-methyl gp.
Patent HU-190680-B (HU)
Title: Process for preparing 6''-0-carbamoyl-tobramycin microbiologically
Inventor: OTT ISTVAN
IPC: C12P19/48
Filed: 1981-12-28
Abstract: Fermentation broths containing either practically solely nebramycin-5' (6''-O-carbamoyl-tobramycin) or a mixture of nebramycin-2 (apramycin) and nebramycin-5' at any desired preset ratio, and nebramycin-4 (6''-O- carbamoyl-kanamycin B), in which   a.) for preparing fermentation broths containing practically solely nebramycin-5' the MNG 204 strain of Streptomyces tenebrarius, or b.) for preparing fermentation broths which contain nebramycin-2 and nebramycin-5' at any desired preset ratio the spores and vegetative mycelia of any nebramycin complex producing Steptomyces tenebrarius, preferably the MNG 169 strain, and those of any Streptomyces tenebrarius, producing practically solely nebramycin-5', preferably the MNG 204 strain, are mixed at the required ratio, and cultivated in a medium containing organic carbon and nitrogen sources, inorganic salts, trace elements, oils and/or fats of animal and/or plant origin in a submerged, aerated culture, at 33 to 40 DEG C, preferably at 37 DEG C.   The antibiotic(s) can be isolated from the fermentation broths by simple procedures known per se.
Patent HU-203454-B (HU)
Inventor: ALBRECHT KONRAD
IPC: A01N59/02
Filed: 1986-10-24
Abstract: Gegenstand der Erfindung sind neue schwefelhaltige Dis­persionen, gekennzeichnet durch einen Gehalt von 40-75 Gew.-% Schwefel, 0,5 bis 5 Gew.-% des Na-Salzes einer polymerisierten Alkyl-Naphthalin-Sulfonsäure und 0,5 bis 5 Gew.-% eines ethoxylierten Alkylphenolnovolaks. Diese Formulierungen besitzen gute Stabilitäten und hervorragen­de Mischbarkeitseigenschaften mit anderen Wirkstoff-Kon­zentraten.
Patent HU-192377-B (HU)
Title: Apparatus for improving the porosity of soil
Inventor: KORONKA PAUL
IPC: A01B39/00
Filed: 1980-11-26
Abstract: The cultivator comprises a mount and at least one soil working tool supported for movement through the soil. The tool has an elongate blade arranged to extend downwards and at an acute angle to the vertical. The blade has a leading edge bevelled to lift soil over the blade during passage through the soil. - The tool has at the trailing edge of the blade, a movable extension which is adjustable between a position directly behind the trailing edge and a position projecting upwardly from the trailing edge. In the latter position, the extension increases the lifting action on soil passing over the blade.
Patent HU-200790-B (HU)
Title: Equipment for heat treatment of materials for food industry, particularly for digestion of fatty tissues by heat transfer
Inventor: STIBI TIBOR
IPC: C11B1/12
Filed: 1987-11-17
Abstract: Equipment is proposed especially to deal with fatty tissue by heating. The proposed equipment is basically a jacketed vessel, with the jacket connected to a source of heating medium. The treatment space is formed by the inner wall and the lid which is equipped with a gas or steam discharge connection. The treatment space is provided with a basket, which may be rotated with respect to the inner wall.
Patent ID-1023-B (ID)
Inventor: VERNON GEOFFREY WILLIAM
IPC: B65B9/06
Filed: 1993-01-09
Abstract: A flexible heat-sealable web (w) is shaped continuously into a tubular cross-sectional shape, eg. as an intermediate stage in the production of infusion bags comprising severed and sealed lengths of the tubular-shaped web. The web is drawn along a shaped shoe (2) and side margins of the web are folded over opposite sides of the shoe by rollers (34) and fingers (36,38) to place the opposite side edges of the web in overlapping relationship against the shoe. The overlapped edges pass between a roller (20) mounted in the shoe and an external heated roller (56) and are pressed together by the rollers to lap weld the edges together as the web travels along the shoe. The shoe continues to form the web downstream of the welding station into a flattened tube. <IMAGE>
Patent IT-1121638-B (IT)
Title: Security room access system with intermediate antechamber - in which identity of person attempting access is verified with exit of intruder being blocked
IPC: E06B/
Filed: 1979-01-31
Granted: 1986-04-02
Abstract: The system has a manually operated door providing access to an ante chamber (11) which has a fixed cylindrical wall section (10) and a movable cylindrical wall section (9) rotated about its vertical central axis relative to the fixed wall section (10) between two end positions. These allow access to the ante chamber (11) only via the entry door, or only from the protected room. Pref. access to the protected room from the ante chamber is via a second door (18) which has a remote locking control. A pressure mat (12) and an optical beam are used to detect when a person has entered the ante chamber (11), e.g. to hold the movable wall section (9) in an intermediate position blocking movement in either directions.
Patent IT-1238717-B (IT)
Inventor: BIAGIOTTI GUGLIELMO
IPC: B26D5/22
Filed: 1990-04-27
Granted: 1993-09-01
Abstract: A rewinder for producing rolls or logs (R) of web material (N) comprises at least a roller (5, 7, 8) rotating at a speed proportional to the feeding speed of the web material (N), means (10, 11, 13) defining a winding space for the formation of the log (R), pusher means (15) for introducing a core into said winding space, and cutting means (10, 21, 23, 25) for cutting the web material (N) at the end of the winding of each individual log (R). The rewinder further comprises means (41, 61) for automatically varying the phase of the motion of said cutting means (10, 21, 23, 25) with respect to the motion of the web material (N). <IMAGE>
Patent LV-11516-B (LV)
Title: Method for the production of dairy products
Inventor: ANDRU DAULOUDET
IPC: A23C19/045
Filed: 1996-06-03
Abstract: Method for the production of dairy products involving at least one ultrafiltration and ripening stage (1) and characterized by at least one stage in which the product is subjected to pressure, downstream of a homogenization stage (4), followed by at least one distribution stage whereby the product passes from a liquid phase to a solid phase, and by at least one expansion or bulging stage (16) for forming the dairy products, and finally at least one stage where the solid product is cut into portions.
Patent LV-11758-B (LV)
Title: Guide apparatus of turbine
Inventor: STALIDZAN ADOLF
IPC: F03B3/06
Filed: 1997-02-07
Abstract: This invention refers to machine manufacturing and is used at small hydroelectric power station buildings. The objective is to decrease loss of energy for water stream in main device, and to simplify stopping turbine when crashing. Offered main device includes many motionless vertically positioned scoops, concentrically located around the turbine, and a vertically movable shell, covering scoops and turbines cover, bonds, connecting shell with lever system and device, keeping this lever system positioned. Novelty of invention is that the main device is supplemented with horizontal scoops, situated between the vertical scoops and attached to the shell's bottom margin, but lever systems maintains needed position used hydro-cylinder, to high-pressure chamber of which is connected overflow valve, and to keep this valve in a closed position an electromagnet is used.<IMAGE>
Patent MX-168164-B (MX)
Title: Inductor miniatura variable y metodo para su fabricacion
Inventor: BARBIER GUY
IPC: H01F27/02
Filed: 1986-09-12
Abstract: La presente invención se refiere a un inductor miniatura variable caracterizado en que comprende una bobina, un par de zapatas de conexión a los cuales está soldada la bobina, un núcleo ferromagnético movible, una rosca de tornillo cuando menos en parte del núcleo, una cubierta de plástico moldeada por inyección en la forma de un dado hueco con dos paredes laterales dispuestas en forma opuesta a las cuales están sujetas las zapatas de conexión, una parte sólida de la cubierta y un espacio hueco entre las dos paredes, una abertura central a través de las dos paredes, y la parte sólida de la cubierta y el espacio hueco definen un alojamiento para el núcleo, una resina que encapsula la bobina, está dispuesta en el espacio hueco coaxialmente con la abertura central, y que tiene una porción roscada en donde pasa a través de la parte sólida de la cubierta complementaria a la rosca en el núcleo.
Patent NO-151388-B (NO)
Title: Radiosystem med frekvens- og/eller fasemodulasjon for overfoering av informasjoner
Inventor: GAMMEL JOSEF
IPC: H04L1/00
Filed: 1978-08-25
Abstract: Radiosystem med frekvens- og/eller fasemodulasjon for overføring av informasjoner.
Patent NO-153998-B (NO)
Inventor: ZABROCKI KARL
IPC: B01D19/04
Filed: 1980-07-23
Abstract: An emulsifier composition comprising (a) a non-ionic emulsifier having an HLB-value of about 10 to 20 and (b) a polyoxyalkylene-polyester of which about 5 to 50% by weight comprises polyoxyalkylene radicals. It may be used in admixture with phosphoric acid esters, serving to reduce foaming and prevent settling of aqueous suspensions such as cement and calcium sulfate slurries.
Patent NO-158803-B (NO)
Inventor: BANHOLZER ROLF
IPC: C07D265/32
Filed: 1984-02-27
Abstract: The compound of the formula   <IMAGE>   and non-toxic, pharmacologically acceptable acid addition salts thereof. The compound as well as its salts are useful as analgesics.
Patent NO-161343-B (NO)
Inventor: BUEZSCHENS GUIDO
IPC: F17C9/00
Filed: 1984-12-21
Abstract: The invention concerns a process and device for metering small amounts of a low boiling liquified gas which flows from an orifice of a cold-insulated vessel. In this process and device the orifice of the vessel is sealed off by a gas bubble.
Patent NO-167578-B (NO)
Inventor: MUELLER BERND WILLI WERNER
IPC: C08B37/16
Filed: 1986-03-14
Abstract: Novel  gamma -cyclodextrin derivatives which are  gamma -cyclodextrin substituted with C1-C6 alkyl, hydroxy C1-C6 alkyl, carboxy C1-C6 alkyl or C1-C6 alkyloxycarbonylC1-C6 alkyl or mixed ethers thereof and their preparation. Compositions comprising such cyclodextrin derivatives and an active ingredient which is preferably a drug and the preparation of such compositions.
Patent NO-169930-B (NO)
Inventor: TONTINI FRANCO
IPC: H04R1/24
Filed: 1986-06-18
Abstract: This invention concerns a multiple loudspeaker with a piezo-electric "tweeter", held up by a means of support which allows the rear wave emitted by the ceramic disk and respective conical diaphragm to be fully exploited, using the main loudspeaker cone as a reflecting surface without overloading the moving coil of the latter. The invention is basically characterized by the fact that the piezoelectric "tweeter" is placed in front of the main loudspeaker cone, without the traditional protection and support basket, but using a different means of support which does not intercept or disturb the rear radiation from the piezoelectric "tweeter", or prevent the forward reflection of the radiation by the main loudspeaker diaphragm.
Patent NO-167742-B (NO)
Inventor: SJOEBERG KJELL
IPC: C07J9/00
Filed: 1987-09-11
Abstract: The present invention relates to a method to set free sterols from organic materials containing esters of such sterols, generally enriched distillation residues, or desodorisates by treating said organic material with ammonia and/or an amine and/or a compound that releases ammonia and/or amines while heated, the treament being carried out preferably at an elevated temperature, and under an elevated pressure.
Patent NO-177871-B (NO)
Title: Fremgangsmåte for å retardere agglomerering av hydrater
Inventor: SUGIER ANDRE
IPC: C09K23/22
Filed: 1988-12-28
Abstract: Fremgangsmåte for å forsinke dannelsen av og/eller. redusere tendensen til agglomerering av hydrater under betingelser hvor det kan dannes et hydrat, og disse hydratene blir dannet av vann og gass.Ved fremgangsmåten anvendes spesielt en tilsetning som omfatter minst én forbindelse fra gruppen av hydroksykarbylamider av substituerte karboksylsyrer.Fremgangsmåten anvendes på prosesser som bruker gasser og vann, som danner hydrater seg i mellom, spesielt i olje- eller. 18.gassindustrien. X/2FY
Patent NO-177611-B (NO)
Inventor: EEDEN JOHANNES PETRUS VAN
IPC: E04G11/04
Filed: 1989-08-31
Abstract: Method of manufacturing a building structure by spraying synthetic foam and concrete against the innerside of an inflated form (1) with anchors (3) for reinforcing rods (4) attached to the foam layer (2) which attachment of the anchors (3) takes place by provinding the anchors (3) with parts (9) which can be inserted into the completed foam layer whilst the application of the concrete layers (5), which takes place layer by layer, is performed in such a way that at least one layer is applied over the basis (8) of the anchors (3) prior to attaching the reinforcing rods (4) of the concrete to said anchors (3).
Patent NO-177800-B (NO)
Inventor: SCHJAERVE HELGE
IPC: E04D13/064
Filed: 1993-05-04
Abstract: Balcony floor with water drainage, comprising an aluminium profile having an upwardly open channel, where the channel profile (2) comprising an inwardly and downwardly directed attachment flange adapted to be moulded into the concrete, the profile (2) creating the upper level of the balcony floors along the entire circumference of the balcony, and the profile (2) being moulded into the balcony floor whereby the profile provides a duct for water drainage from the balcony as well as attachment for objects to be secured on the balcony, near the circumference.
Patent NO-180300-B (NO)
Inventor: SUH HONGSUK
IPC: A61K31/235
Filed: 1993-12-08
Abstract: The invention relates to the compounds of the formula I <CHEM> wherein the C(=NOH)-NH2 group may be in tautomeric form; and pharmaceutically acceptable salts thereof, in which:  R1 is amino or amino which is mono- or disubstituted X1 and X3, independently of one another, are oxygen (-O-) or sulphur (-S-); and X2 is a divalent aliphatic hydrocarbon radical which may be interrupted by an aromatic radical; The compounds are useful, for example, as selective LTB4 receptor antagonists in the treatment of conditions or syndromes in mammals which are responsive to LTB4 receptor antagonism. They are prepared in a manner known per se.
Patent YU-47990-B (YU)
Title: Uređaj za eksploataciju treseta ispod vodene površine
Inventor: VULICEVIC B
Filed: 1991-06-27
Abstract: UREĐAJ ZA EKSPLOATACIJU TRESETA ISPOD VODENE POVRŠINE smešten na dvodelno razmaknutom pontonu 1, na kome su postavljeni hidraulično vitlo 7, pogonski dizel motor 8 sa pumpom za pokretanje hidro motora 9, rezervoar 10 za gorivo i pneumatik, kao i par bitvi za vezivanje, naznačen time, što je komora (2) svojim izlaznim kolektorom (13) zaokretno povezana sa usisnom cevi (3) za transport treseta i preko oslonca (21) sa cevastim držačem (4), pri čemu su usisna cev (3) i cevasti držač (4) takodje zglobno učvršćeni za poprečne nosače (5, 5') i vodjice (28) na pontonu (1), obrazujući zglobni paralelogram i što je komora (2) užetom (6) vezana za hidraulično vitlo (7), tako da komora (2) sa usisnom cevi (3) i cevastim držačem (4) može prolaziti kroz uzdužni prostor (1) na pontnou (1). Prijava sadrži još 2 zavisna zahteva.
Patent ZA-831207-B (ZA)
Title: Lock
Inventor: HERRIOTT LESLIE VICTOR
IPC: E05B47/00
Filed: 1983-02-23
Abstract: A lock for operation by a magnetic key has some locking elements (19, 20 and 21) which are moved circumferentially from locking to releasing positions by the key and further locking elements (16, 17 and 18) which are moved axially by the key from locking to releasing positions.
Patent ZA-834555-B (ZA)
Title: Process for the preparation of sulphurised alkaline earth metal alkylphenates which can be used as additives for lubricating oils
Inventor: LE COENT JEAN LOUIS
IPC: C10M159/22
Filed: 1983-06-22
Abstract: High alkalinity sulfurized alkylphenates of alkaline earth metals useful as lubricating oil additives and methods of making them are disclosed. A sulfurized alkylphenol is neutralized with an alkaline-earth base in the presence of an oil, a glycol, and halide ions, the glycol being present in the form of a mixture with an alcohol having a boiling point above 150 DEG  C. Alcohol, glycol, water, and sediment are removed from the resultant medium and the medium is then carbonated. After carbonation, alcohol, glycol, water, and sediment are removed.
Patent ZA-844978-B (ZA)
Title: Stable silicone emulsions
Inventor: GRAPE WOLFGANG
IPC: C08L83/04
Filed: 1984-06-29
Abstract: A silicone emulsion which can be converted into an elastomeric product under ambient conditions by eliminating and evaporating water and alcohol or carboxylic acid, comprising by weight approximately (A) 100 parts of a hydroxyl-terminated polydiorganosiloxane having a molecular weight of at least about 50,000, (B) 1 to 400 parts of a low molecular weight, reactive acyloxy or alkoxy-functional silicone resin, (C) 0.1 to 20 parts of a catalytic compound, (D) 0 to 200 parts of a thixotropic filler and (E) 0 to 200 parts by weight of a non-thixotropic filler, the silicone emulsion having a solids content of about 20 to 85% by weight. The emulsion is especially suited for coatings and sealants.
Patent ZA-845037-B (ZA)
Title: Process for spraying a liquid or a pasty product,and an implementing nozzle
Inventor: MERRY JEAN-LOUIS
IPC: B05B15/50
Filed: 1984-07-02
Abstract: A self-regulating spray nozzle is provided which includes a chamber for receiving both product to be sprayed and a driving fluid. A moveable component is provided for selectively varying the cross-sectional area of an opening provided in an output passage from the chamber in response to pressure developed within the interior of the chamber. A mechanical counter-force is exerted on the moveable component to tend to close the output passage opening of the chamber against the force of the pressure developed in the chamber, and which at least partially overcomes the force of the pressure developed within the interior of the chamber to thereby maintain the pressure drop through the output passage opening substantially constant.
Patent ZA-847509-B (ZA)
Title: Insect resistant plants
Inventor: ADANG MICHAEL A
IPC: C12N15/32
Filed: 1984-09-24
Abstract: A method for introducing expressible insecticidal protein structural genes into plant genomes is provided. In the preferred embodiments this invention comprises placing a structural gene for the Bacillus thuringiensis crystal protein under control of a plant or a T-DNA promoter and ahead of a poly-adenylation site followed by insertion of said promoter/structural gene combination into a plant genome by utilizing a Agrobacterium tumefaciens Ti plasmid-based transformation system. The modified Ti plasmid is then used to transform recipient plant cells. Also provided are the plants and tissues produced by this method and bacterial strains, plasmids, and vectors useful for execution of this invention.
Patent ZA-854236-B (ZA)
Title: Large specific area materials and applications thereof to favor contact between substrates and reagents involved in physical and/or chemical and/or biological phenomena
Inventor: HUA ZHANG CHONG
IPC: B01D17/02
Filed: 1985-06-04
Abstract: 1. An arrangement of surface-providing material comprising a plurality of pompons (3), each pompon being constituted by a plurality of strands, wires, filaments or strips (1) joined at their middle, the junction points of the strands, wires, filaments, or strips of each pompon being kept constant relative to each other by a means of a support, characterized by the fact that each of the strands, wires, filaments, or strips has a length such that it is mounted in such a way that when it is plunged in a fluid (4) liquid or gaseous medium, each of them is independent in its movements and it can be deployed freely and easily without the said strands, wires, filaments, or strips entangling within the same pompon, two of the said junction points of neighbouring pompons being mounted in a manner such that when the pompons are plunged in the fluid medium the strands, wires, filaments, or strips of the said neighbouring pompons can not entangle.
Patent ZA-856339-B (ZA)
Title: A method for recovering the valuable metal content of contaminated copper raw material
Inventor: HOLMSTROEM SVEN AKE
IPC: C22B15/02
Filed: 1985-08-21
Abstract: The invention relates to a method for recovering the valuable metal content of a mix of contaminated copper raw materials, of which materials at least one is sulphide bearing, and which contain one or more impurities forming the group arsenic, antimony, bismuth, mercury, tin, chlorine and other halogens. The invention is characterized by adjusting the halogen content of the mix so that it is substantially at least stoichiometric in relation to remaining impurities in the group, whereafter the mix is charged to a furnace in which melting can take place and in which the mix is heated to at least 500°C, but beneath the melting points of respective ingredients of the mix, while maintaining good contact with hot gas therewith to expel substantially all of the aforementioned impurities present. The mix is then heated to completely smelt the ingredients present, to form a slag and a copper matte, which latter contains the valuable metal content, whereafter this valuable metal content is recovered with the aid of a suitable, conventional method.At least one of the copper raw materials present in the mix comprises suitably a halogen-bearing valuable-metal containing product, for example chlorine-bearing ash or slag.
Patent ZA-859437-B (ZA)
Title: Dna sequence encoding a hirudin-like protein and process for preparing such protein
Inventor: FORTKAMP ELKE
IPC: C07K14/00
Filed: 1985-12-10
Abstract: DNA sequence encoding a hirudin-like protein having the biological activity of hirudin, a recombinant DNA molecule for cloning containing such DNA sequence, and a recombinant DNA process for preparing a hirudin-like protein having the biological activity of hirudin.
Patent ZA-868943-B (ZA)
Title: Eukaryotic fusion proteins,the preparation and use thereof,and means for carrying out the process
Inventor: HABERMANN PAUL
IPC: C12N15/26
Filed: 1986-11-26
Abstract: Fusion proteins in which the C- or N-terminal essentially corresponds to the first 100 units of interleukin 2 are new. Also new are gene structures coding for the above fusion proteins, vectors containing these gene structures, and hot cells containing these vectors. Hirudin derivs. with an amino acide sequence begining N-terminally with Pro are new and claimed. Human interleukin 2 derivs. contg. Asp. C-terminally are new and claimed.
Patent ZA-873918-B (ZA)
Title: Process of dyeing concrete
IPC: C04B40/00
Filed: 1987-06-02
Abstract: In a process for colouring concrete, the colorants used are pigment granules, with the exception of pressed and briquetted granules. These consist of one or more organic and/or metal-containing inorganic pigments and, if desired, a carbon pigment and one or more binders promoting the dispersion of the pigments in the concrete and, if appropriate, other additives, and they contain more than 4.2% of water. Such pigment granules, especially bead granules, readily disintegrate in the concrete mixer and distribute themselves homogeneously in the concrete.