baber/WOPTO huggingface dataset:
Patent IT-1186648-B (IT)
Title: Leather shaking equipment
Inventor: FAROLFI IORIO
IPC: C14B/
Filed: 1985-11-12
Granted: 1987-12-04
Abstract: A speaker device comprises a baffle case and a number of small speakers mounted in a vertical array in close proximity one to another in the baffle case. Each of the speakers includes a diaphragm having a front and rear face and a number of acoustical baffles for reveiving sound radiated from the rear face of a speaker. The number of the acoustical baffles is equal in number to the number of the speakers with one of the acoustical baffles associated with the rear face of each of the respective speakers. Each of the acoustical baffles includes an opening, and a number of small horns is equal to the number of the speakers such that one of the horns is associated with each of the speakers. Each of the horns has a throat connected to the opening of the one of the speakers with which the horn is associated. The number of horns vertically are stacked one on the other in the baffle case and joined at a common mouth in the baffle case.
Patent IT-1222248-B (IT)
Inventor: PINI BELISARIO
IPC: H01K1/46
Filed: 1988-05-24
Granted: 1990-09-05
Abstract: In order to support the socket of a halogen lamp and block the power conductors to the reflector, a body (1) is used, with two identical parallel cylindrical lugs (10), in the cavities (13) of which are intended to be housed, with elastic forcing, the two screws (3) carrying the socket (2), with interposition of the reflector (4) and with an appendage (15) disposed transversely to one of the lugs (10) and which is provided with a concavity and with a through hole in order to house, with interposition of the two conductors (7), a gudgeon (8) with profile corresponding to the concavity of the said appendage (15) and a blocking screw (6) respectively. According to another characteristic, the said body (1) is provided with a third lug (12) with a hole threaded in order to receive a screw (3) for fixing a screen of the lighting apparatus. According to another characteristic, the said body is provided, as replacement for the said third lug (12), with a threaded and through hole (10') for the fixing of the support to the bar of the lighting apparatus. <IMAGE>   <IMAGE>
Patent LV-13829-B (LV)
Title: Induction pump - throttle
Inventor: ISIDOROVS EDUARDS
IPC: B22D39/00
Filed: 2007-05-30
Abstract: Induction pump-throttle enables regulated pouring of metal (alluminium, alloys) from the reverberatory type furnace. The pump is made in the form of a module, which is attached to the wall of the vessel of the furnace. The module includes a unit made of material steadfast from the influence of the molten metal and the inductor of electromagnetic field. Inductor 1 is placed horizontally under the bottom of the unit 2. In the body of the unit there are two chambers 9,10, divided at full length by transversal vertical partition 8. Chambers are connected one to another by the channel 6. In the wall of the transitional chamber 10 there is an aperture 13, which connects the chamber to the chute 4 for the molten metal feed into the crystallizer of the casting machine. The pouring of the molten metal into the crystallizer, located below the level of the vessel of the furnace, is made in the regime of braking by the running magnetic field with frequency 50/60 Hz, directed towards the molten metal flowing from the vessel of the furnace. The speed is regulated by changing the voltage on the winding of the inductor. The control is performed at the signal of the molten metal level sensor in the chute.
Patent LV-14489-B (LV)
Title: The method of determining the nature of pulmonary infiltrate
Inventor: VOICEHOVSKA Jūlija
IPC: G01N21/76
Filed: 2011-09-26
Abstract: The invention relates to medicine, particularly to pulmonology.The method is achieved by measurement of exhaled nitric oxide, the nature of pulmonary infiltrate is determined as infectious/contagious when exhaled nitric oxide increases above 20 ppb (part per billion) – of NO to one billion molecules of air.
Patent MX-169186-B (MX)
Title: Dispositivo ajustable desviador de aire para remolques y cajas cerradas de carga de cualquier marca y uso automotriz
Inventor: FITZGERALD JOSEPH M
IPC: B60K11/08
Filed: 1987-04-22
Abstract: La presente invención se refiere a un dispositivo ajustable desviador de aire para los remolques y cajas cerradas de carga arrastradas por trailers y/o camiones ligeros o pesados y reducir la oposición del aire cuando el vehículo alcanza mayor velocidad, que está formado principalmente por dos cubiertas moldeadas que al deslizarse o traslaparse una sobre la otra adoptan la forma de un domo seccionado casi por la mitad, en donde ambas cubiertas presentan pestañas periféricas siendo una de ellas perpendicular a las demás y teniendo una de las cubiertas por lo menos un refuerzo longitudinal casi al final de su extremo superior por cuya parte superior se traslapa la otra cubierta, y en donde ambas cubiertas se fijan por el frente de las cajas vehiculares mediante cualquier medio de fijación convencional.
Patent MX-168948-B (MX)
Title: Procedimiento para la preparacion de isocianatos alifaticos
Inventor: WATERMAN PAUL SHELDON
IPC: C07C263/04
Filed: 1987-10-30
Abstract: La presente invención se refiere a un procedimiento para la preparación de compuestos seleccionados de aquellos que se representan mediante la fórmula: Y - R -X o un producto de ciclización de los mismos, que comprende descomponer (fracturar) termicamente un uretano de la fórmula: G - R - Z en que al menos uno de G o Z debe ser -NHCO2R1, donde R1 es como se definió anteriormente y el otro de G o Z puede ser -NCO o hidrógeno, y R es como se definió anteriormente, hasta que la formación de dicho compues (I) sea substancialmente completa.
Patent NO-138668-B (NO)
Title: Anordning til understoettelse av et legeme paa et annet
Inventor: ELLIS STAFFORD MALCOLM
IPC: B23Q1/50
Filed: 1973-10-03
Abstract: Anordning til understøttelse av et legeme på et annet.
Patent NO-142001-B (NO)
Title: Fremgangsmaate for aa fremstille fibermasse av vegetabilsk resp. fibroest materiale
Inventor: REINHALL ROLF BERTIL
IPC: D21B1/14
Filed: 1974-04-03
Abstract: Fremgangsmåte for å fremstille fibermasse av vegetabilsk resp. fibrøst materiale.
Patent NO-169430-B (NO)
Inventor: SIMONSON RUNE GUSTAV WERNER
IPC: C08H99/00
Filed: 1986-04-03
Abstract: A method for the impregnation of wood to prevent attack by harmful agents such as decay fungi or mould fungi and bacteria by the application of an aqueous solution of an alkali lignin modified into a water-soluble form. Impregnation takes place in two stages, these being an initial stage in which the aqueous solution containing the lignin still in its water-soluble form and with a pH not exceeding 10 is applied to the timber, and a second stage in which the lignin is fixed as a water-insoluble form by the application to the timber of a weakly acidic aqueous solution containing metal ions by the addition of metal salt.
Patent NO-172010-B (NO)
Inventor: HARRELL JR JOHN P
IPC: G05D/
Filed: 1987-03-13
Abstract: A position sensor for a moving member of a mechanical device is disclosed. The sensor includes an optical sensing means such as solid-state image sensor and illuminating means such as a plurality of light-emitting diodes, stationarily mounted to face scribing marks provided on the moving member. The microprocessor controlled image sensor generates a digital signal representative of the scribing marks on the moving member. A cable is provided between the position sensor and a remote digital computer which applies control and command signals to the sensor and receives the digital signal representation of the moving member scribing marks. The image is presented on a CRT screen allowing a human being a remote visual image of the position of the moving member. The remote digital computer also processes the received digital signal from each of the moving members and generates an alarm if the movement is greater than a predetermined amount.
Patent NO-161952-B (NO)
Title: Plantebehandlingsanordning.
Inventor: MORAN DAVID JOHN
IPC: A01G/
Filed: 1987-05-15
Abstract: En plantebehandlingsanordning for å innføre et behandlingsmiddel i en plante. Plantebehandlingsanordningen omfatter et ikke trykksatt reservoar (11) som er beregnet å skulle inneholde et plantebehandlingsmiddel og er innrettet for å kunne festes til en plante-stilk (S) og/eller -blad. Plantebehandlingsanordningen omfatter videre minst én sonde (14) som er istand til å trenge inn i plantestilkens og/eller. -bladets ytterbark. Sonden (14) har en fluidbane for å føre behandlingsmiddel fra reservoaret (11) til planten i løpet av en tidsperiode. Fluidbanen utgjøres fortrinnsvis av et stivt, porøst kapillærelement som strekker seg mellom reservoaret og sondens frie ende. Reservoaret (11) er forbundet med en monteringsanordning (12) som er istand til å understøtte reservoaret på plante-stilken (S).
Patent NO-166217-B (NO)
Inventor: BAKER RICHARD W
IPC: A61M5/14
Filed: 1987-07-29
Abstract: A portable controlled release osmotic infusion device, which can be activated on demand by the user, comprises a rigid housing (6) containing:   (a). a fluid-imbibing assembly, comprising a solvent-containing chamber (7) and a solute-containing chamber (8); the two chambers (7, 8) separated by a rigid semipermeable membrane (12) covered by a thin taut foil seal (5), (b). a drug-containing chamber (10) separated from the fluid-imbibing assembly by a leakproof impermeable elastic diaphragm (9), which expands into the drug-containing chamber (10) in use and drives the drug through a dispensing orifice (1) at a steady rate, and (c). an activating device (4) which ruptures the foil seal (5) described in (a) above and initiates the osmotic action of the device.   The osmotic device is filled with drug in solution or suspended form during manufacture and can be stored without deterioration of the contents for prolonged periods of time.
Patent NO-170240-B (NO)
Inventor: AUSSELL CHRISTIAN
IPC: F27D25/00
Filed: 1988-02-23
Abstract: PCT No. PCT/GB87/00443 Sec. 371 Date Apr. 25, 1988 Sec. 102(e) Date Apr. 25, 1988 PCT Filed Jun. 24, 1987 PCT Pub. No. WO88/00322 PCT Pub. Date Jan. 14, 1988.A method is provided for restoring a refractory lining for repeated use. The lining is present on a underlying wall surface and is still hot from a previous use when one induces thermal shock in the lining (e.g. by spraying water on it) so as to loosen it. The loosened pieces are then pried away from the wall surface, and they are removed from the area. The residual lining is milled to expose a sound, underlying wall surface, and fine particles, dust, and milled-off pieces are removed. The underlying wall surfaces are thus made speedily available for relining and reuse.
Patent NO-173650-B (NO)
Inventor: BONNET EVELYNE
IPC: C07D209/58
Filed: 1988-07-05
Abstract: Preparation of halogenated imides derived from hydrazine and halogenated dicarboxylic acid anhydride and capable of being employed as flame-retardant agents for plastics. The condensation of hydrazine and of halogenated dicarboxylic acid anhydride is carried out in aqueous medium at a temperature ranging from 40 to 225 DEG C with an anhydride/hydrazine molar ratio lower than 2.
Patent NO-174694-B (NO)
Inventor: WEIMER ALAN W
IPC: C01B35/04
Filed: 1989-10-04
Abstract: Uniform, fine ceramic powder is prepared using an apparatus comprising a cooled reactant transport member (6); a reactor chamber (16); a heating means (4); and a cooling chamber (42). The reactant transport member communicates with the reactor chamber, and includes a gas-flow space along the perimeter of the transport member also in communication with the reactor chamber. The reactor chamber defines a reaction zone including a heating means. The cooling chamber defines a cooling zone that communcates with the reactor chamber. Preferably the diameter of the cooling zone is larger than the diameter of the cooling inlet. The temperatures of the reactant transport member, the reactor chamber, and the cooling chamber are independently controllable. The apparatus is particularly suitable for producing boron-containing ceramic powders by rapid carbothermal reduction from boric oxide or a hydrate thereof and a carbon source.
Patent NO-180059-B (NO)
Inventor: GAMMELGAARD KRESTEN
IPC: E03F3/06
Filed: 1991-10-25
Abstract: PCT No. PCT/DK90/00109 Sec. 371 Date Oct. 28, 1991 Sec. 102(e) Date Oct. 28, 1991 PCT Filed Apr. 26, 1990 PCT Pub. No. WO90/12979 PCT Pub. Date Nov. 1, 1990.An apparatus for use in renovating tube systems, in particular, sewer tubes of a circular cross section. The apparatus includes a frame on wheel, with the frame being arranged so as to be moved inside a tube in such a manner that a position of the apparatus in the tube is determined. A motor-driven tool is arranged for cutting away items extending or protruding into the tube and/or for forming side openings in the tube wall or in a tube lining. The motor driven tool is mounted on a carrier arm extending beyond an end part of a rotatable portion of the apparatus. The carrier arm is pivotally connected, opposite the tool, to the rotatable portion at a distance from the end part thereof. An inflatable lifting member is arranged inside the rotatable portion between the end part of the rotatable portion and the pivot axis of the carrier arm. The lifting member is interposed between the rotatable portion and the carrier arm in such a manner that the tool can be moved diametrically within the tube. A turning motor is interposed between the frame and the rotatable portion.
Patent YU-48761-B (YU)
Inventor: ING DORDEVIC RADOSLAV DIPL
Filed: 1992-12-25
Abstract: Dupla brava za sef kod koje su u kućištu (1,2) sa poklopcem (3) umetnute brave (A,B), od kojih se brava (B) sastoji od seta profilisanih osiguravajućih pločica (19'), a brava (A) se sastoji od seta profilisanih osiguravajućih pločica (19), koje su iste kao i pločice (19'), naznačena time, što profilisane osiguravajuće pločice (19') brave (B) svojim bregovima (8,14), na kojima su izvedene kosine (16,20) sa suprotnim smerom, razdvojivo, naležu na nepokretni četvrtasti stubić (13'), a iza seta pločica (19') postavljena je, svojim izrezom (6') na stubić (13'), pokretno, klizno reza (4), koja se jednim krajem pruža u pravcu reze (7) brave (A), a drugim krajem je učvršćena, zakivanjem, za jedan kraj pokretnog stubića (10'), na kojem su navučene, jednim krajem, pločice (19', 18') i što profilisane osiguravajuće pločice (19) brave (A) svojim bregovima (9,11), na kojima su izvedene kosine (17,21) istog smera, razdvojivo, naležu na nepokretni četvrtasti stubić (13) sa zaobljenjem (15) u istom smeru kao i kosine (17,21), a iza seta pločica (19) postavljena je, svojim izrezom (6) na stubić (13) pokretno, klizno reza (7) koja je jednim krajem spojena sa zasunom (5), dok je drugim krajem učvršćena zakivanjem, za jedan kraj pokretnog stubića (10), na kojem su navučene, jednim krajem, pločice (19,18).
Patent YU-47709-B (YU)
Title: Kavezi za kokoške nosilje, sa trakasto spojenim tacnama za izlučevine
Inventor: TOVARLOZA M
Filed: 1988-10-07
Abstract: KAVEZI ZA KOKOŠKE NOSILJE, SA TRAKASTO SPOJENIM TACNAMA ZA IZLUČEVINE koji se mogu međusobno podužno spajati, u jednom ili više nivoa, pri čemu je svaki kavez (K) od žice formiran od prednjeg i zadnjeg rama (1), bočnih ramova (2,3) sa vratancima (27) podnog i krovnog rama (5) i uzdužnog pregradnog rama (4) koji razdvaja unutrašnji prostor kavzea (K) na dva jednaka dela i što svaki kavez (K) ima na bočnim ramovima (2,3) spolja učvršćenu hranilicu (8) i pojilicu (9), dok je ispod podnih ramova (5) smeštena tacna (10) za prihvatanje izlučevina kokošaka, naznačeni time, što su tacne (10) za prihvatanje izlučevina kokošaka međusobno podužno zahvaćene svojim ravnim zadnjim stranicma (11) i savijenim prednjim stranicama (12), što su tacne (10) oslonjene na najmanje dve rolnice (13) navučene na nosač (14) koji na svojim krajevima nosi po jedno cevasto kućište (15), što su na cevasto kućište (15), ispod podnih ramova (5) sa obe bočne strane kaveza (K), navučeni kosi štitnici (16) čije su unutrašnje niže ivice iznad unutrašnjosti tacne (10), dok su na krajevima isturenih delova (6) podnih ramova (5) razmaknuto učvršćeni držači (18) tekstilnog kanala (7) za jaja, i što je na čeonoj prednjoj strani kaveza (K) rastavljivo učvršćen ulazni stalak (19), dok je na zadnjoj strani poslednjeg u nizu kaveza (K) konzolno učvrćen rešetkasto izveden stalak (10). Prijava sadrži još 2 zavisna zahteva.
Patent YU-45475-B (YU)
Title: Process for recycling electric batteries, especially batteries mixture, for devices with different chemical composition
Inventor: HANULIK JOZEF
IPC: H01M6/52
Filed: 1987-12-10
Abstract: For the recycling of electrical batteries, in particular of a mixture of high-power batteries for equipment of any chemical composition, and also of assembled printed circuit boards and electronic components, a pyrolysis of the unsorted mixture is carried out at a temperature between 450 DEG  and 650 DEG , then an electrolysis of the pyrolysis slag is carried out and subsequently a separation of the electrolysis products and removal of the products accumulating at the electrodes is carried out. In this process, which is economically profitable, no environment-polluting residues are produced and an initial sorting of material becomes unnecessary.
Patent ZA-796593-B (ZA)
Title: Wire drawing method and apparatus
Inventor: SHILITO R
IPC: B21C1/04
Filed: 1979-12-04
Abstract: The invention concerns a new method of, and apparatus for, drawing wire which uses a partial turn of wire wedged in an endless groove (32) in a rotating wheel (31) to generate the necessary drafting tension, the wire being cooled by direct contact with liquid coolant (38) as it leaves the sizing opening (36) and while it is wedged in the groove. 
<??>In a multi-stage apparatus, the coolant would be removed from the wire downstream of the wheel and upstream of the next sizing opening (e.g. by an air wipe 39).
Patent ZA-802468-B (ZA)
Title: N-allenyl-acetanilides, a process for their preparation and their use as fungicides
Inventor: BRANDES W
IPC: C07D521/00
Filed: 1980-04-24
Abstract: N-allenyl-acetanilides of the formula   <IMAGE>   in which R1 represents hydrogen, alkyl or halogen, R2 represents hydrogen or alkyl, R3 represents hydrogen or alkyl, R4 represents hydrogen or alkyl, R5 represents hydrogen or alkyl and R6 represents furyl, tetrahydrofuryl, thiophenyl or tetrahydrothiophenyl; isoxazolyl which is optionally substituted by alkyl; alkyl, alkenyl or alkynyl, in each case optionally substituted by cyano or thiocyano; dihalogenoalkyl; or the grouping CH2SR7, CH2Az, CH2OR7, CH2SR7, OR7 <IMAGE>  wherein R7 represents an optionally substituted alkyl, alkenyl, alkynyl or alkoxyalkyl radical and Az represents pyrazol-1-yl, 1,2,4-triazol-1-yl or imidazol-1-yl. which possess fungicidal properties.
Patent ZA-807727-B (ZA)
Title: Method for detecting breakdowns in an electrostatic filter
Inventor: MEHLER G
IPC: B03C3/68
Filed: 1980-12-10
Abstract: A method for detecting breakdowns in an electrostatic filter in which single measured values of equal phase of successive half waves of the filter voltage and crest values of successive half waves of the primary current are compared with one another and in which the differences of the measured values at which a breakdown signal is delivered are made dependent on the existing filter voltage or the primary current.
Patent ZA-822020-B (ZA)
Title: Single location insulator locking device
Inventor: CAMPBELL FRANK JR
IPC: F27D1/12
Filed: 1982-03-25
Abstract: An assembly for insulating a pipe comprises two insulator segments (22, 24) which are connected to and spaced apart by a resilient brace (26). The insulator segments (22, 24) are each provided with a locking surface (28, 30) and a lower surface (32, 34). A locking bar (36) having a top (37) and a pair of converging sides (38, 40) is conformingly inserted within the brace (26) and locking surfaces (28, 30) in order to mechanically secure the insulator segments (22, 24) around the pipe (10). A refractory mortar (44) is applied to the interior of the locking plug (36) and the space between the diverging lower surfaces (32, 34) in order to protect the locking plug (36) from the furnace heat. The arrangement permits the insulator segments (22, 24) to be locked at a single point around the pipe (10).
Patent ZA-828684-B (ZA)
Title: Cross connector
Inventor: KRETZSCHMAR WOLFGANG
IPC: H01R9/00
Filed: 1982-11-25
Abstract: A connector for electrically connecting a row of electrical clamps with one another includes an electrically conductive connecting strip which is designed to span the clamps and to define gaps with the electrical contacts of the clamps. The connecting strip is of one piece with a plurality of bridging members which are designed to bridge the gaps between the connecting strip and the contacts of the clamps. The bridging members are L-shaped and include long legs which project from the connecting strip and short legs which extend from the long legs and are arranged to engage the contacts of the clamps. The short legs have openings which receive screws for connecting the short legs with the contacts. The heads of the screws are embraced by retaining sleeves which prevent displacement or loss of the screws. The retaining sleeves have openings to permit insertion of a screwdriver for tightening and loosening the screws. The diameters of these openings are smaller than the diameters of the heads of the screws. The retaining sleeves are of one piece with an insulating jacket which surrounds the connecting strip. The connector is simple to manufacture and assemble.
Patent ZA-838035-B (ZA)
Title: Tooth and mouth care agents
Inventor: WEINERT WOLFGANG
IPC: A61K8/31
Filed: 1983-10-27
Abstract: A tooth and mouth care composition is improved by a synergistic mixture of urea and horse chestnut extract.
Patent ZA-841678-B (ZA)
Title: Process for separating off calcium nitrate tetrahydrate by crystallization
Inventor: CALIS GIJSBERTUS HENDRIKUS MAR
IPC: C01B25/22
Filed: 1984-03-06
Abstract: Separating Ca(NO<sub>3</sub>)<sub>2</sub>.4H<sub>2</sub>O from a nitrophosphate digestion liquor by crystallization, wherein Ca(N0<sub>3</sub>)<sub>2</sub>.4H<sub>2</sub>0 seeding material with a particle size smaller than 100 µm is added to this liquor at a temperature of 0,1-2°C lower than the saturation temperature, the resulting liquor is batchwise cooled, and the Ca(NO<sub>3</sub>)<sub>2</sub>.4H<sub>2</sub>O crystallized out is separated from the cooled liquor.The Ca(NO<sub>3</sub>)<sub>2</sub>.4H<sub>2</sub>O is substantially crystallized out without excessive cooling as very coarse and uniform particles which can be easily separated out.
Patent ZA-842870-B (ZA)
Title: Arrangement for fastening a roll ring on an overhung roll shaft
Inventor: KARK UWE
IPC: F16D1/08
Filed: 1984-04-17
Abstract: An arrangement for fastening a roll ring (5) to an overhung roll shaft (1) by means of a taper sleeve (8) which transmits essentially the entire torque and which is loaded axially by a spring (43) supported on an abutment (47) adjustable on the free end of the roll shaft. The roll ring can be exchanged easily because of a cylinder part (21) arranged radially within the spring. This cylinder part forms a first annular cylinder space (40) for prestressing the spring, with which it interacts via a flange, and a second cylinder space (22) for drawing off the taper sleeve, to which it is connected via engagement means (28). The spring and the hydraulic devices can remain in place when a roll ring is assembled and removed, because their outside diameter is less than the bore of the roll ring.
Patent ZA-844358-B (ZA)
Title: Coloured bleaching composition
Inventor: JONES ROBERT AUSTIN
IPC: C11D7/60
Filed: 1984-06-08
Abstract: Aqueous bleaching compositions can be satisfactorily coloured by inclusion therein of a coloured polymer latex which consists of a copolymer of a hydrophobic monomer with a reactive copolymerisable monomer containing a chromophore. These coloured polymer latices are particularly suitable for colouring hypochlorite-containing bleaching compositions.