baber/WOPTO huggingface dataset:
Patent LV-14314-B (LV)
Title: The reaction motor with outer rotor
Inventor: DIRBA Jānis
IPC: H02K19/02
Filed: 2011-02-08
Abstract: A design for the reaction motor with outer rotor is proposed. The motor contains stator (1), which is placed in the space of tooth-like rotor (2). In the proposed modification, in the twelve stator slots three-phase distributed winding (3) with a shortened pitch is laid. Stator (1) is separated from rotor (2) by air gap (4). Four teeth (5-8) of stator (1) are combined pairwise into two poles, top and bottom ones. In each pole the teeth are separated by nonmagnetic gap (9,10) connected with air gap (4) by narrow slot (11, 12). On the outside tooth-like rotor (2) is protected by nonmagnetic housing (13). At casting the housing, the gaps (9,10) between teeth (5,6; 7,8) are filled with the same alloy, which provides the necessary stiffness and reliability of the motor rotor.The motor works as follows. When voltage is applied to the stator winding, a rotating magnetic field arises, whose longitudinal and transversal components in the interaction with currents in the stator winding create a torque. Owing to a significant reduction in the transversal component of the magnetic field, the specific torque in the proposed design considerably increases. The simplicity of the design ensures high reliability of the motor. The distributed winding with a shortened pitch as well as the pole overlapping coefficient in the range 0,65-0,7 and bevelling of stator slots reduce the vibration level of the electric machine.
Patent LV-10051-B (LV)
Title: Method for producing of lyophilized yphosphamide
Inventor: DIETER SAUERBIER
IPC: A61K31/675
Filed: 1992-10-27
Abstract: 1. A lyophilized preparation consisting of ifosfamide and 0.1 to 17 parts by weight hexitol per part by weight ifosfamide and, optionally, other standard pharmaceutical auxiliaries.
Patent LV-10810-B (LV)
Title: Method and reagent for determination of density and force of ions in liquids containing water
Inventor: DIETER MANGOLD
IPC: G01N33/493
Filed: 1993-06-02
Abstract: The present invention relates to a process for the determination of the ionic strength or of the specific gravity of an aqueous fluid by mixing the fluid with a suitable reagent, determining the pH in the fluid and evaluating, characterised in that the reagent contains at least one pH buffer substance but no polyelectrolyte polymer or at least one pH buffer substance and/or at least one complexing agent, and to the reagent suitable therefor.
Patent MX-174208-B (MX)
Title: El nuevo uso industrial de una composicion carboxilica como lubricante
Inventor: MEINHARDT NORMAN ANTHONY
IPC: C10N30/02
Filed: 1978-02-23
Abstract: La presente invención se refiere a una composición lubricante comprendiendo una cantidad mayor de aceite de viscosidad lubricante y una cantidad menor de, una o más composiciones de derivado carboxílico, producidas reaccionando, por lo menos, un agente acilante succíníco sustituído con un reactivo seleccionado del grupo que consiste de (a) amina, caracterizada porque la presencia dentro de su extructura de, por lo menos, un grupo H-N; (b) alcohol, (c) metal reactivo o un compuesto metálico reactivo y (d) una combinación de dos o más de cualquiera de (a) hasta (c), los componentes de (d) siendo reaccionados con uno o más de los agentes acilantes succínícos substituídos mencionados, simultáneamente o en secuencia, en cualquier orden, en donde dichos agentes acilantes succínícos substituídos, consisite de grupos sustituyentes y grupos succínicos en donde los grupos sustituyentes se derivan de polialqueno, este polialqueno estando caracterizado por un valor Mn de 1300 a 5000 aproximadamente y un valor Mw/Mn de 1.5 a 4 aproximadamente, los agentes acilantes están caracterizados por la presencia dentro de su estructura, de un promedio de, por lo menos 1.3 grupos succíníco por cada peso equivalente de grupos substituyentes.
Patent MX-169150-B (MX)
Title: Atado de bolsas
Inventor: JENSEN HAROLD A
IPC: B65B13/00
Filed: 1987-09-11
Abstract: La presente invención se refiere a un atado de bolsas, dispuestas en una relación enfrentada, caracterizado porque comprende: una pluralidad de bolsas, cada una de las cuales es una bolsa unida por el fondo, con costados reforzados y que tiene una porción superior, estas porciones superiores de las bolsas se unen entre sí y cada bolsa tiene un primer costado externo y un segundo costado enfrentado; líneas de liberación formadas en los costados, intermedias a las porciones superiores y el fondo de la bolsa; una abertura formada en al menos el costado externo de cada bolsa, por lo cual se puede realizar la remoción de una bolsa a la vez desde el atado, primero sujetando y tirando del costado que contiene la abertura desde el atado y la bolsa se separará de dicho atado en las líneas de liberación.
Patent NO-140245-B (NO)
Title: Anordning for etterfylling av toner paa en fremkallingsinnretning
Inventor: SALGER WERNER
IPC: G03G15/08
Filed: 1975-02-27
Abstract: Anordning for etterfylling av toner på en fremkallingsinnretning.
Patent NO-140680-B (NO)
Title: Fremgangsmaate for aa oppheve den skadelige virkning av bauschinger-effekten som opptrer ved retting av opploesningsanloepte og braakjoelte austenittiske staal
Inventor: BRANDIS HELMUT
IPC: C21D6/00
Filed: 1976-07-01
Abstract: Fremgangsmåte for å oppheve den skadelige virkning av Bauschinger-effekten som opptrer ved retting av oppløsningsanløpte og bråkjølte austenittiske stål.
Patent NO-139977-B (NO)
Title: Dekkingsmatte/skytematte.
Inventor: JOHANSEN BJARNE
IPC: E21F17/00
Filed: 1977-10-28
Abstract: Dekkingsmatte/skytematte.
Patent NO-164021-B (NO)
Inventor: CASARA PATRICK JACQUES
IPC: A61P43/00
Filed: 1983-05-16
Abstract: <CHEM>
     (R,S)- and (S)-4-amino-hepta-5,6-dienoic acid of the formula (III) are novel inhibitors of gamma-aminobutyric acid transaminase (GABA-T).
Patent NO-165097-B (NO)
Title: Fremgangsmaate for avsetning av et abrasjonsbestandig slitelag av hoeylegert jernholdig tilsetningsmetall paa et basismaterial av jernlegering og tilsetningsmetall for bruk vedavsetningen.
Inventor: KESTING MARINUS CHRISTIAAN
IPC: B23K9/04
Filed: 1983-06-29
Abstract: Påleggs-sveisemetode og abrasjons-beskyttelseslag-legering for påføring av abrasjons-beskyttelseslag av høylegerte jernholdige tilsetningsmaterialer på basismaterial av karbon- og mangan-holdige jernlegeringer gjennomføres alt etter karbon- og mangan-innhcld av basismaterialet med eller uten bufferlag ved lave strømstyrker, idet kvotientens strømstyrke/diameter av fylltråden for abrasjons-beskyttelseslaget ligger mellom 70 og 80 og den tilsvarende kvotient for bufferlaget ligger mellom 120 og 160.Som tilsetningsmaterial er legeringer utmerket som fremviser innhold på 3 - 4,5% Si, 1,5 - 2% Mn og C 5%, foretrukket er legeringen 5,5% C, 12,5% Cr,. 2,0n, 4,0Si, 8,0% Mo, 8,0% Nb, 2,0, 1,0V,. 57,0Fe.
Patent NO-163868-B (NO)
Inventor: GRANSTEDT JUERGEN
IPC: B01D3/00
Filed: 1986-08-06
Abstract: PCT No. PCT/SE85/00493 Sec. 371 Date Jun. 19, 1986 Sec. 102(e) Date Jun. 19, 1986 PCT Filed Nov. 28, 1985 PCT Pub. No. WO86/03514 PCT Pub. Date Jun. 19, 1986.In the production of ethanol by continuous fermentation in a fermentor (4) with continuous stillage recirculation (19, 20) to the fermentor, the fermentation liquid (6) continuously withdrawn from the fermentor is first sieved in a straining step (7) for separation of coarse solid particles. Then the fermentation liquid (11) is separated in a yeast separation step (12), from which a yeast stream (13) is recirculated to the fermentor (4) and a yeast-free stream (14) is fed to a primary distillation step (9). From the bottom stream (16) from the distillation step (9) a part (19, 20) is recirculated to the fermentor and another part is subjected to final stripping in a secondary distillation step (10). By installing a further centrifugal separation step (22) in the stream (14), which is fed to the distillation step (9), or in the bottom stream (16) which leaves the distillation step (9), finer inert solid particles can be removed from the circulation circuit comprising the distillation step ( 9) and the fermentor (4). Thereby a considerable saving of separator capacity in the yeast separation step (12) and an improved fluidity in the system can be achieved.
Patent NO-166462-B (NO)
Inventor: NIEMELAE MERTSI
IPC: F24F11/04
Filed: 1989-02-17
Abstract: PCT No. PCT/FI88/00081 Sec. 371 Date Jan. 27, 1989 Sec. 102(e) Date Jan. 27, 1989 PCT Filed May 26, 1988 PCT Pub. No. WO88/10403 PCT Pub. Date Dec. 29, 1988.The invention concerns a procedure for controlling volumetric flow rate in air-conditioning installations, wherein the volumetric flow passing through an air-conditioning duct is controlled with the aid of a control (10) disposed in the air duct by opening or closing the control damper (11) or equivalent of the control (10). In the procedure, the control signal of the control damper (11) or equivalent air flow-controlling member of the control (10) is non-linearized on the basis of the effective characteristic curve of the control and of the desired effective characteristic curve. The opening and closing of the control damper or equivalent of the control is controlled with the aid of said non-linearized control signal function. The invention also concerns apparatus for controlling air flow.
Patent NO-178615-B (NO)
Inventor: NATANNE ANTONIO
IPC: A21B5/00
Filed: 1989-10-06
Abstract: Electromechanical machine for the automatic production of portions, in any desired number, of toasted slices of bread, without human intervention. Such machine essentially consists of a central body, shaped as a quarter-tronco-cone, provided with a set of guides (1) which stretch along the curved surface from the top to bottom and arrive near a horizontal metallic bay(15) which is fixed, and on which a belt conveyor moves, respectively constitued by a jointed structure (5) to which round and stiff elements (4) are fixed. Said jointed structure is moved by a motor to which said structure is connected. The invention belongs to the field of electromechanical industrial products, more precisely to the field of canning and good product processing. Its novelty consists in the fact that its work cycle is continuous.
Patent NO-175898-B (NO)
Inventor: HAMBLETON PHILIP THOMAS
IPC: C07D317/58
Filed: 1991-10-29
Abstract: A compound selected from the group consisting of all tautomeric forms of a cycloalkyl-propanamide of the formula    <IMAGE>  I  wherein R1 is cycloalkyl of 3 to 6 carbon atoms, R2 is hydrogen or alkyl of 1 to 3 carbon atoms, R3, R4, R5, R6 and R7 are individually selected from the group consisting of hydrogen, halogen, -NO2, azido, -CN, alkyl, alkoxy and alkylthio of 1 to 6 carbon atoms, -(CH2)m-CF3, -O-(CH2)m-CF3, -S-(CH2)m-CF3, m is an integer from 0 to 3, -CF2-Hal, -OCF2-Hal,   <IMAGE>    <IMAGE>   n is an integer from 1 to 3, Hal, Hal1, and Hal2 and Hal3 are individually halogen, and -COR', R' is -OH or alkyl or alkoxy of 1 to 3 carbon atoms or R4 and R5 together are -O-CH2-O- and their non-toxic, pharmaceutically acceptable basic salts having anti-inflammatory activity.
Patent NO-177240-B (NO)
Inventor: SCHULZ HARALD
IPC: E06B3/26
Filed: 1993-11-24
Abstract: The invention relates to a method of improving the heat insulation on frames (1) which are made up of heat-insulated composite profiles (2) for windows, doors or the like, the composite profiles (2) comprising two metal profiles (3, 4) which are held at a distance from one another and are connected to one another, with the formation of at least one inner chamber (6), via at least two mutually parallel insulating webs (5) arranged in grooves of the metal profiles (3, 4), and each inner chamber (6) exhibiting a heat-insulation material (7).   In order to avoid the former difficulties, the invention proposes that the heat-insulating material (7), in particular in the form of small particles (8), be introduced at at least one point (9) into each inner chamber (6) of the composite profiles (2) only when the frame (1) has been ready-assembled. <IMAGE>
Patent NO-178523-B (NO)
Title: Utgivningsinnretning
Inventor: NISS JAN-ANDERS
IPC: A21C15/00
Filed: 1994-08-02
Abstract: Utgivningsinnretning for flytende stoffer, spesielt næringsmiddelstoffer, innbefattende en ventiiinnretning (2) til regulering av stoffstrømmen fra en beholder (3) ut gjennom en utmatningsåpning (4). Beholderen (3) er av den type hvis volum avtar i samme takt som stoffet utmates fra beholderen for å unngå at stoffet i beholderen der kommer i berøring med luft. Mellom ventilinnretningen (2) og beholderen (3) forløper det en ledning (6) som er samordnet med en pumpeinnretning (7), som er innrettet til å frakte stoffet i ledningen uten å komme i direkte berøring med stoffet.
Patent SE-325146-B (SE)
Inventor: CAMPBELL W
IPC: G01K1/02
Filed: 1965-01-29
Abstract: 1,073,632. Measuring properties of fluids electrically. BUZZARDS CORPORATION. April 22, 1964 [Jan. 31, 1964], No.2958/67. Divided out of 1, 044,402. Heading G1N. The description and claims are directed towards the canister assembly disclosed in the parent Specification, and described therein with reference to Figures 5, 6 and 13.
Patent SE-302657-B (SE)
Inventor: BERGENDAL G
IPC: A61C3/08
Filed: 1965-05-20
Abstract: 1,083,682. Dental instruments. G. BERGENDAL. May 10, 1966 [May 20, 1965], No. 20579/66. Heading A5R. A vibratory device for compacting tooth fillings by the longitudinal and transverse vibration of a tool 7 comprises a cam 5 rotated by a driving shaft 2 so that it imparts blows on a plunger 4' which transmits them to the plugging tool 7, the tool 7 being mounted in a holder 6' which is axially slidable in an annular member 11. The plunger is reciprocable by the cam within a bushing 10 in a cylindrical housing 3, the annular member 11 being retained in the housing by a flange 3a. The tool holder 6' is closed at one end 6'a which is struck by a transverse wall 4'a of the plunger as it reciprocates, providing longitudinal vibrations to the tool. A groove 3b is formed between the bushing 10 and the retaining flange 3a, edges of the annular member 11 being received in the groove when the tool is subjected to a lateral load. The central thicker portion of the annular member is surrounded by a conical portion 11b which is engaged by lower edges 4'b of the plunger as it reciprocates. thus tending to centre the annular member when it has been subjected to a lateral load thereby imparting lateral vibrations to the tool.
Patent ZA-836480-B (ZA)
Title: Substituted tert.-butanol derivatives,processes for their preparation and antimycotic agents containing these compounds
Inventor: REGEL ERIK
IPC: C07C319/14
Filed: 1983-09-01
Abstract: The invention relates to bis-azolyl-substituted t-butanol derivatives defined herein under formula (I) and their use as antimycotic agents. Included in the invention are compositions containing said t-butanol derivatives and methods for using said derivatives and compositions containing them for their antimycotic activity.
Patent ZA-855388-B (ZA)
Title: Process for the preparation of halogenated aroylacetic acid esters
Inventor: GROHE KLAUSE
IPC: B01J31/00
Filed: 1985-07-17
Abstract: A process for the preparation of a halogenated aroylacetic acid ester of the formula   <IMAGE>   in which R is alkyl with 1-6 carbon atoms, X and X2 each independently is halogen, and X1 and X3 each independently is hydrogen or halogen, comprising reacting a benzoyl chloride of the formula   <IMAGE>   with dichloroethylene in the presence of anhydrous aluminum chloride to form the corresponding benzene trichloroethyl ketone, dehydrochlorinating the trichloroethyl ketone to form the corresponding benzene dichlorovinyl ketone, and treating the dichlorovinyl ketone with an alcoholate and then with an aqueous acid. The products are known intermediates for known antibacterials.
Patent ZA-857384-B (ZA)
Title: An electrode structure for a bath of molten metal
Inventor: CORDIER JEAN
IPC: C21C5/52
Filed: 1985-09-25
Abstract: The electrode structure, embedded in a refractory lining (1) covering the wall (2) of a vessel containing the bath (5) of metal, flush at one (4) of its ends with the inner surface of the refractory lining and projecting at its other end (6) out of the vessel, is of the type comprising an electrically conductive central core (3) extending through the wall (3) of the vessel and a cooling jacket (11) disposed around the central core (3) and in close contact therewith. The feature of the electrode structure is that the central core (3) is connected by its end (6) outside the vessel to an electric supply terminal (7), the zone of the central core (3) adjacent to the outer end (6) and in facing relation to the cooling jacket (11) being electrically insulated from the cooling jacket.
Patent ZA-862279-B (ZA)
Title: Novel 1,2-benzisoxazol-3-yl and 1,2-benzisothiazol-3-yl
Inventor: KENNIS LUDO EDMOND JOSEPHINE
IPC: C07D413/12
Filed: 1986-03-26
Abstract: Piperidine derivs. of formula (I) and their pharmaceutically acceptable acid addn. salts are new. R = H or 1-6C alkyl; R1 and R2 = H, halo, OH, 1-6C alkoxy or 1-6C alkyl; X = O or S; Alk = 1-4C alkanediyl; Q = a gp. of formula (a) or (b); Y1 and Y2 = O or S; R3 = H, halo, 1-6C alkyl, 1-6C alkoxy, CF3, NO2, CN, OH, 2-11C alkenoyloxy, NH2, mono- or di(1-6C alkyl)amino, 2-11C alkanoylamino, benzyloxy or azido; R4 = H or halo, R5 = H or 1-6C alkyl; Z = S, CH2 or C(R6) = C(R7); R6 and R7 = H or 1-6C alkyl; A = CH2CH2, CH2CH2CH2 or C(R8)=C(R9); R8 and R9 = H, halo, NH2 or 1-6C alkyl. More specifically, R = H; R1 = H or halo; R2 = H, halo, OH or 1-6C alkoxy; R3 = H, halo or Me; Y1 = O; Z-A = SCH2CH2, S(CH2)3; S-CR8=CR9, CH=CH-CR8=CR9 or (CH2)4; R8 and R9 = H or Me. 2 Cpds. (I) including 3-(2-(4-(6-fluoro -1,2-benzioxazol-3-yl)-1 piperidinyl)ethyl)-6,7,8,9 -tetrahydro-2-methyl-4H -pyrido(1,2-a) pyrimidin-4-one (Ia) are specifically claimed.
Patent ZA-879403-B (ZA)
Title: Primary biliary cirrhosis autoantigen
IPC: C07G99/00
Filed: 1987-12-15
Abstract: Isolated peptides and polypeptides exhibiting the antigenicity of the 70 kD mitochondrial autoantigen of primary biliary cirrhosis are provided. The peptides, polypeptides and antigenic fragments thereof are useful in the diagnosis and treatment of primary biliary cirrhosis.
Patent ZA-887617-B (ZA)
Title: Metal can ends with metal pull tabs bonded thereto
Inventor: HEYES PETER JOHN
IPC: B65D51/22
Filed: 1988-10-12
Abstract: A metal can end (10) has a metal pull tab (16) attached to a score-defined detachable portion (15) of the can end by direct welding of protective polymer coatings (19,20) whose surfaces at least are derived from the same monomer and which are provided on the upper side of the can end and the under side of a shank portion (18) of the pull tab. The coatings may be composite films each comprising an inner layer of a bonding resin and an outer layer of a polyolefin, polyamide or polyester. The welding may be effected by heat or preferably by ultrasonic energy.
Patent ZA-889566-B (ZA)
Title: A method of modifying ceramic composite bodies by a carburization process and articles made thereby
Inventor: CLAAR TERRY DENNIS
IPC: C04B35/58
Filed: 1988-12-22
Abstract: The present invention relates to a novel method of manufacturing a composite body (3), such as a ZrB2-ZrC-Zr composite body, by utilizing a carburization technique. Moreover. the invention relates to novel products made according to the process. The novel process modifies the residual parent metal which remains in a composite body (3), by exposing said residual metal to a carburizing environment. Thus, by modifying the composition of residual parent metal, the properties of the resultant composite body (3) can also be modified. Parent metals such as zirconium, titanium and hafnium are well suited to be treated by the carburizing process according to the present invention.
Patent ZA-894913-B (ZA)
Title: Heterocyclic compounds
Inventor: BIRD THOMAS GEOFFREY COLERICK
IPC: A61K31/426
Filed: 1989-06-28
Abstract: The invention concerns a thiazole of the formula I, <CHEM> wherein Ar<1> is optionally substituted aryl of up to 10 carbon atoms; A is a direct link to X, or is (1-6C)alkylene, (3-6C)alkenylene, (3-6C)alkynylene or cyclo(3-6C)alkylene;  X is oxy, thio, sulphinyl, sulphonyl or imino;  Ar<2> is optionally substituted phenylene, or a 6-membered heterocyclene moiety containing up to three nitrogen atoms; R<1> is hydrogen, (1-6C)alkyl, (2-6C)alkenyl, (2-6C)alkynyl or substituted (1-4C)alkyl; R<2> is hydrogen, (1-6C)alkyl, (3-6C)alkenyl, (3-6C)alkynyl, substituted (1-4C)alkyl or (2-6C)alkanoyl;  Q is optionally substituted thiazolyl;  or a pharmaceutically-acceptable salt thereof. The invention also concerns processes for the manufacture of a thiazole of the formula I, or a pharmaceutically-acceptable salt thereof, and pharmaceutical compositions containing said thiazole.
Patent ZA-908603-B (ZA)
Title: Tissue moisturizing composition and method
Inventor: ROBINSON JOSEPH R
IPC: A61K31/765
Filed: 1990-10-26
Abstract: A method of moisturizing mammalian skin membranous tissue is disclosed. The composition utilized in this method includes a bioadhesive polymer as the moisturizing agent. The bioadhesive is a water-swellable, but water-insoluble, particulate, fibrous, cross-linked carboxy-functional polymer containing (a) a plurality of repeating units of which at least about 80 percent contain at least one carboxyl functionality, and (b) about 0.05 to about 1.5 percent cross-linking agent substantially free from polyalkenyl polyether. The composition is contacted with the skin or mucous membrane to be moisturized, and that contact is maintained for a time period sufficient to moisturize the contacted area.
Patent ZA-919221-B (ZA)
Title: Drug delivery porphyrin compositions and methods
Inventor: KAHL STEPHEN B
IPC: A61K51/00
Filed: 1991-11-21
Abstract: A compound is described having the structure  (* CHEMICAL STRUCTURE *)  where R preferably is  (* CHEMICAL STRUCTURE *)  and most preferably R3 is a closo-carborane and R2 is -H, an alkyl or aryl having 1 to about 7 carbon atoms, or a physiologically acceptable salt. Compounds of the invention are useful in boron neutron capture therapy, photodynamic therapy, and other biomedical applications. One embodiment we have designated 2,4-bis-((alpha),(beta)-(1,2-dicarbaclosododecaborane carboxy) ethyl)deuteroporphyrin (x), appears not to pass through the normal blood brain barrier, has excellent water solubility, and has been shown efficacious in boron neutron capture therapy in vivo against the KHJJ mammary carcinoma.
Patent ZA-932099-B (ZA)
Title: Coin bank
Inventor: SEUSTER EGON
IPC: A44C21/00
Filed: 1993-03-24
Abstract: The invention relates to a bimetallic blank for coins, medallions, tokens, gaming chips and the like, consisting of an inner disc (1) of a first metal or of a metal alloy which is pressed into the central aperture of an outer ring (2) of a second metal or of a second metal alloy, the disc (1) being provided with obliquely extending indentations (5) on its outer edge (4). <IMAGE>
Patent ZA-946953-B (ZA)
Title: Process for preparing granular sodium silicates
Inventor: TAPPER ALEXANDER
IPC: C01B33/32
Filed: 1994-09-09
Abstract: To prepare a compacted, granular sodium silicate having an SiO2/Na2O molar ratio of 1.7:1 to 4.1:1, sodium silicate having a median particle diameter of <500  mu m is first mixed with a material increasing its hardness before being converted into pressed granules having particle sizes of 0.1 to 5 mm by compacting, comminution and screening.