baber/WOPTO huggingface dataset:
Patent NO-173794-B (NO)
Title: Pumpe- eller kompressorenhet
Inventor: MOHN FRANK
IPC: F04D29/22
Filed: 1986-11-17
Abstract: En pumpe eller kompressorenhet 1 egnet særlig for blandede fasefluider, f.eks. blandet gass og olje, har en flertrinns aksi-alstrøm kompressoranordning med kontraroterende skovler. En opp-strøms blandeanordning 10 og en nedstrøms sentrifugal impelleranordning 32 kan hver drives av kompressoranordningen 21,26,27,29, som kan være utformet til å bevirke en strømpassasje med avtagende tverrsnitt i strømretningen.ompressordrevene kan suppleres av aksialt sideliggende elektriske motorer 24,25 som kan omgi roterbare hylser 21 som bærer kompressorskovlene. En fluid kan sir-kuleres gjennom enheten, f .eks. for elektrisk isolering, og kan lekkes inn i den pumpede fluid gjennom forseglinger og da kan den inneholde et korrosjonsinhiberende middel. Enheten kan arrangeres slik at den er bevegelig langs rørledningen under fluidtrykk for å kontaktes med krafttilførselskontakter på et forutbestemt sted.
Patent NO-169821-B (NO)
Title: Ny oppsamlingsblanding for skumflotasjon
Inventor: KLIMPEL RICHARD R
IPC: B03D/
Filed: 1987-03-11
Abstract: Ny oppsamlingsblanding som kan benyttes som samler for gjenvinning av ikkejern-metallholdige sulfidmineraler og sulfidiserte metallholdige oksydmineraler fra malmer i en skumfIotasjonsprosess. De nye oppsamlingsblandingene omfatter (a) et hydrokarbon som inneholder én eller flere monosulfid-enheter, hvor karbonatomene som svovel-atomet/atomene er bundet til, er alifatiske eller cykloalifatiske karbonatomer, og det totale karboninnhold i hydrokarbondelen er slik at hydrokarbonet har tilstrekkelig hydrofob karakter til å bevirke at de metallholdige sulfidmineral- eller sulfidiserte metallholdige oksydmineralpartiklene drives til en luft/boble-grenseflate; og (b) et alkyltiokarbonat,. et tionokarbamat, et tiofosfat eller blandinger derav.
Patent NO-175923-B (NO)
Inventor: WOJCIK HENDRICUS TADEUSZ
IPC: A47B88/493
Filed: 1991-09-02
Abstract: A telescopic rail mainly consisting of three, substantially C-shaped sections of which the inner or drawer section (3) is slidably mounted in the intermediate section (2) with interposition of a first ball cage and the intermediate section (2) is slidably mounted in the outer or cabinet section (1) with interposition of a second ball cage (7). Mounted at one end of the intermediate section (2) is a stop block (5) with resilient fingers (13) which can be brought into a coupling position wherein the inner section (3) is coupled to the intermediate section (2) and into a pass position wherein the inner section (3) can move independently of the intermediate section (2). The inner section (3) at one end thereof is provided with inwardly pointing projections (11) facing each other, which can cooperate with outwardly pointing projections (12) facing away from each other, provided on the resilient fingers (13) of the stop block (5), which projections (12) in the coupled position of the sections are disposed in the path of travel of the projections (11) of the inner section (3). Arranged between the free ends of the resilient fingers (13) is a locking member (6) which can be moved in the axial direction of the telescopic rail. <IMAGE>
Patent ZA-806726-B (ZA)
Title: Antidepressant derivatives of cis-4-phenyl-1,2,3,4-tetrahydro-1-naphtalenamine
Inventor: KRASKA A
IPC: A61K31/165
Filed: 1980-10-31
Abstract: Novel cis-isomeric derivatives of 4-phenyl-1,2,3,4-tetrahydro-1-naphthalenamine are useful as antidepressant agents. These novel compounds act to block the synaptosomal uptake of serotonin (5-hydroxy-tryptamine), thereby alleviating serotonin abnormalities at central receptor sites. The preferred embodiment is the enantiomer cis-(1S)-N-methyl-4-(3,4-dichlorophenyl)-1,2,3,4-tetrahydro-1-naphthal enamine and its pharmaceutically acceptable acid addition salts.
Patent ZA-818572-B (ZA)
Title: Process and device for delivering a liquid onto a rotating and hollow body
Inventor: MEISNER ROLAND
IPC: B05B7/08
Filed: 1981-12-10
Abstract: The invention relates to a process and a device for transferring a liquid from a stationary feeding component onto a working part which is rotationally driven, for example a spraying-bell, by generating a thin sheet of liquid in the shape of a conical shell, which is stable over a distance of travel which can be defined, it being possible to define the apex angle of this shell in terms of the functional parameters of the liquid, so that it is possible to select different impact positions of the thin sheet of liquid on the transfer portion of the spraying-bell, depending on the particular liquid in question.
Patent ZA-823195-B (ZA)
Title: Naftidrofuryl citrate and its therapeutical use
Inventor: BLASIOLI CARLO
IPC: A61K31/216
Filed: 1982-05-10
Abstract: The object of the invention is a new naftidrofuryl salt, naftidrofuryl citrate, which is therapeutically useful because it promotes metabolism and circulatory properties and because of its vaso-active properties in the treatment of arthritis of the limbs, Reynaud's Syndrome and cerebral circulatory insufficiency.
Patent ZA-835143-B (ZA)
Title: Intermediates for the preparation of omeprazole
Inventor: BRAENDSTROEM ARNE ELOF
IPC: C07D213/68
Filed: 1983-07-14
Abstract: Novel compounds of the formulawherein R is H or CH<sub>3</sub>, a process for their preparation, and their use as intermediates in the preparation of pharmaceutically useful compounds, e.g. substituted benzimidazoles containing a pyridine radical, i.a. omeprazole.
Patent ZA-844970-B (ZA)
Title: Pyridazino(4,3-c)isoquinoline derivatives
Inventor: TOJA EMILIO
IPC: A61K31/47
Filed: 1984-06-29
Abstract: The present invention is directed to pyridazino[4,3-c]isoquinolines of Formula I   <IMAGE> I  wherein R represents methyl, phenyl or substituted phenyl groups, R1 represents inter alia amino or substituted amino, alkoxy or cycloalkoxy groups, having pharmacological activity, to process for preparing them and to the pharmaceutical compositions containing them. The compounds of the invention possess anti-anxiety activity.
Patent ZA-863611-B (ZA)
Title: Electrooptical distance measuring apparatus
Inventor: MEIER DIETER
IPC: G01S17/32
Filed: 1986-05-15
Abstract: For electrooptical measurement of distance with modulation of light external to the light source (1) a modulator system (5, 7, 8, 11) with low sensitivity to temperature and with a low modulating voltage is disclosed. The temperature dependence of the static birefringence of a modulating crystal (7) is compensated by passing the modulated light beam (6), after traversing the crystal (7), a quarterwave plate (11), the measured path (9) and the quarterwave plate (11) again-a second time through the crystal (7) with its polarization rotated by 90 DEG . The light beam returning from the measured path is separated from its source (1) by means of a polarizing beam splitter (5).
Patent ZA-883606-B (ZA)
Title: Anti-oxidant products
Inventor: SALOMON MARY F
IPC: C10N40/25
Filed: 1988-05-20
Abstract: The use of aromatic amine or hindered phenols, and beta-thiodialkanol reaction products are described as being useful anti-oxidants.
Patent ZA-886169-B (ZA)
Title: Toothpastes
Inventor: DUCKWORTH RALPH MARSLAND
IPC: A61K8/00
Filed: 1988-08-19
Abstract: The invention relates to a toothpaste containing a therapeutic agent through the use of which there is produced a sustained and enhanced level of the therapeutic agent in the oral fluids. The toothpaste comprises 30 to 75% by weight of an abrasive cleaning agent consisting at least in part of calcium carbonate, a therapeutic agent, 0.01 to 0.6% by weight of a flavouring agent, and 0.002 to 0.1% by weight of sodium saccharinate or the equivalent amount of another sweetening agent.
Patent ZA-886972-B (ZA)
Title: Portable rotary power tool
Inventor: TUGGLE LLOYD H
IPC: F01B1/12
Filed: 1988-09-19
Abstract: A gasoline engine driven flexible line trimmer is provided with a modularly constructed power head section which significantly facilitates the original manufacturing assembly, and subsequent service disassembly, of the power head. In a clutch drive embodiment thereof, the power head has four readily separable modules - an engine module comprising a main engine shroud to which the engine is internally secured; a fan housing module; a starter module comprising a starter housing and a recoil starter mechanism retained therein; and a coupling module comprising a clutch housing carrying therein structure for operatively interconnecting the engine's clutch to the flexible drive shaft disposed within the trimmer shaft. In a direct drive version thereof, the power head has two separable modules - the engine module and a combined fan housing, starter and coupling module defined by a single housing within which the starter and coupling structure is carried. The main shroud is provided with a specially designed wall section which supports the engine, defines a closure wall of its crankcase, forms an air-fuel mixture passage for a carburetor externally supported on the wall section and supports a reed valve within the crankcase. The shroud defines an external protective recess in which the carburetor is positioned and, in one embodiment, defines a portion of the engine's fuel tank. Pull rope installation in the starter mechanism is facilitated and made safer by pulley locking and retaining structure incorporated in the starter module, and improved air filter element sealing is provided by virtue of a specially designed air filter housing and choke plate assembly associated with the carburetor. Shaft vibration transmitted to the trimmer user through the supporting shoulder strap structure is significantly reduced by a specially designed resilient strap connector assembly securable to the trimmer shaft.
Patent ZA-887989-B (ZA)
Title: Hand-operated instrument for the transfer of a film from a carrier foil on to a substratum
Inventor: MANUSCH CHRISTOPH
IPC: B65H35/07
Filed: 1988-10-25
Abstract: A hand-operated device for transferring a film from a carrier tape to a substrate has a housing made up of two parts connected by a swivelable linkage. The housing has two rotatable pivot pins coupled to each other by a clutch coupling. A cartridge is held in position in this housing by a suitable arrangement of pins and receptacles. This cartridge has, conrotatably linkable to the pivot pins, a feed reel and a wind-up reel for the tape, and has an applicator element at one end over which the tape runs and which is used to press the tape against the substrate for transfer of the film.
Patent ZA-896906-B (ZA)
Title: System for operating a redundant multicomputer system for controlling an electronic signal box
Inventor: REICHELT GUENTHER
IPC: B61L19/06
Filed: 1989-09-11
Abstract: Device for operating a redundant multiprocessor system for the control of an electronic signal mechanism. A coordination processor (ER) assigns to each operation control area processor (BR1, BR2) an operating address ("07", "08"), transmits this by means of a module address ("87", "88") to the processors and provides the processors with the data required for process control. The operation control processors (BR1, BR2) communicate with one another and with the coordination processor using the operating addresses allocated to them. If the coordination processor (ER) detects the failure of an operation control processor (BR1), and if an operational standby processor (BRR) is available, then the coordination processor assigns the operating address ("07") of the failed processor (BR1) to this processor (BRR) by addressing it via its module address ("89"), provides it with the relevant data for process control and includes it as the new operation control processor in the processor network. The remaining operation control processors (BR2) communicate with the previous standby processor (BRR) using the operating address ("07") allocated to the previous operation control processor (BR1) and now to the previous standby processor (BRR) without being informed that anything has changed in the hardware of the processor network as a result of the failure of a processor (BR1) and the activation of a standby processor (BRR). <IMAGE>
Patent ZA-903944-B (ZA)
Title: Pyrrolidone derivatives the process for their preparation and the pharmaceutical compositions containing them
Inventor: REGNIER GILBERT
IPC: A61K31/40
Filed: 1990-05-22
Abstract: New pyrrolidone compounds of the formula:  <IMAGE>  in which: R is OR'', SR'' or N (R3R4) R' is optionally substituted alkyl or aryl, and the carbon in the 5-position of the pyrrolidone ring, which is substituted by CH2R has the R or S configuration. These new compounds and their physiologically tolerable salts may be used therapeutically especially in the treatment of asthenias, ischaemic syndromes and nervous disorders associated with normal or pathological ageing.
Patent ZA-904746-B (ZA)
Title: Process and apparatus for treating liquids charged with noxious substances
Inventor: LEITZKE ORTWIN
IPC: C02F1/78
Filed: 1990-06-19
Abstract: PCT No. PCT/DE90/00446 Sec. 371 Date Dec. 13, 1991 Sec. 102(e) Date Dec. 13, 1991 PCT Filed Jun. 13, 1990 PCT Pub. No. WO90/15778 PCT Pub. Date Dec. 27, 1990.A process and an installation for treating liquids, which are charged with pollutants that are difficult to break down, by means of wet oxidation with ozone-containing gas and UV radiation. The installation comprises injectors by means of which ozone-containing gas produced in an ozone generator can be passed into the liquid. The liquid is then introduced into a reaction and degasification vessel, before it passes through the UV irradiation units.
Patent ZA-914497-B (ZA)
Title: Process for the removal of h2s from biogas
Inventor: HABETS LEO HUBERTUS ALPHONSUS
IPC: B01D53/84
Filed: 1991-06-12
Abstract: A process for removing H2S from biogas is provided, wherein the biogas is treated with an alkaline scrubbing liquid, the alkalinity necessary for absorption of H2S originating from an aerobic biological waste water treatment plant. Thus, the water/biomass mixture form the aerobic treatment or the clarified effluent can be used as a scrubbing liquid. The water flow/gas flow ratio in the scrubbing process is preferably 0.2 or greater. The liquid wherein H2S is absorbed can be recycled to the aerobic phase for oxidising the H2S. The process can be performed using a closed column gas scrubber equipped with inlet and outlet for biogas, inlet and outlet for treated waste water and means for contacting biogas and waste water.
Patent ZA-918776-B (ZA)
Title: Non-baking binders
Inventor: GUELS VOLKER
IPC: C09D109/00
Filed: 1991-11-05
Abstract: The invention concerns air-drying binders based on polybutadiene oils which are liquid at room temperature and aromatic-free aliphatic hydrocarbons and/or turpentine oil, as well as the use of such binders in reinforcing, bonding, coating and/or impregnating construction materials, residues, waste or any other kind of material.
Patent ZA-936126-B (ZA)
Title: Enclosed basket-style carrier
Inventor: SCHUSTER RICHARD LEE
IPC: B65D71/24
Filed: 1993-08-20
Abstract: A basket-style carrier having a top panel for enclosing the carrier. The top panel comprises flaps foldably connected to the side panels which contain openings through which a top portion of articles packaged in the carrier extend. The flaps also include at least one fold line extending parallel to the side panels, allowing the flaps to be folded over so that their free ends extend to and contact the center partition of the carrier. This biases the top panel flap edges against the center partition and an edge of the opening against the underside of flanges or other transversely extending projections of the articles packaged in the carrier. The handle in a center partition may be designed as a three-ply reinforced handle.
Patent ZA-944768-B (ZA)
Title: Cellulose fibres
Inventor: RUF HARTMUT
IPC: D04H3/14
Filed: 1994-07-01
Abstract: PCT No. PCT/AT94/00087 Sec. 371 Date Jan. 4, 1995 Sec. 102(e) Date Jan. 4, 1995 PCT Filed Jul. 8, 1994 PCT Pub. No. WO95/02082 PCT Pub. Date Jan. 19, 1995Disclosed is a process for producing cellulose fibers having a decreased tendency to fibrillate. The process comprises the steps of extruding a solution of cellulose in a tertiary amine-oxide through spinning holes of a spinneret to form cellulose filaments, conducting the extruded cellulose filaments across an air gap of greater than 30 mm, and introducing the cellulose filaments into a precipitation bath. The process is carried out in a way that the mathematical expression 51.4+0.033xD+1937xM2 -7.18xT-0.094xL-2.50xF+0.045xF2, does not exceed the number 10. In the mathematical expression, D is the spinning hole diameter in  mu m, M is the dope output per hole in g/min, T is the titer of the individual filament in dtex, L is the length of the air gap in mm and F is the humidity of the air in the air gap in g of water/kg of air.
Patent ZA-952384-B (ZA)
Title: Cation exchange membranes and method for the preparation of such membranes
Inventor: COOLEY GRAHAM EDWARD
IPC: C25B13/08
Filed: 1995-03-23
Abstract: A modified polymeric cation exchange membrane for use in an electrochemical cell, the membrane having a salt selected from the group consisting of silver, tungsten, molybdenum and a mixture thereof deposited within the polymer matrix, the salt being insoluble in the electrolytes which, in use, contact either side of the membrane. The membranes are of particular use in electrochemical cells and combine a low electrolytic resistivity with a high permselectivity.
Patent ZA-954006-B (ZA)
Title: Photoprotective cosmetic compositions based on a synergistic mixture of screening agents and uses
Inventor: ASCIONE JEAN-MARC
IPC: A61K8/19
Filed: 1995-05-17
Abstract: Cosmetic compsns. for topical use contain 2,4,6-tris(4-(2-ethylhexyloxycarbonyl)anilino)-1,3,5-triazine (I) and 2-ethylhexyl-2-cyano-3,3-diphenylacrylate (II) as (UV) filters. Also claimed is a cosmetic treatment process for protecting the skin and/or hair against UV radiation, esp. sunlight, comprising application of a compsn. as above.
Patent ZA-972232-B (ZA)
Title: A method of prophylaxis and/or treatment.
Inventor: COWDEN WILLIAM BUTLER
IPC: A61P37/06
Filed: 1997-03-14
Abstract: Therapeutic compositions including a species of Coxiella or one or more antigenic components therefrom or analogous or homologous components thereof are disclosed. These compositions are useful in preventing, inhibiting, delaying onset of or otherwise ameliorating the effects of an autoimmune disease in a mammal, particularly insulin-dependent diabetes mellitus (IDDM). They arm also useful in prolonging survival of islet tissue transplanted into a mammal.
Patent AT-408769-B (AT)
Inventor: ANTENSTEINER PETER DIPL ING
IPC: D21D1/38
Filed: 2000-02-03
Granted: 2002-03-25
Abstract: A refiner including a rotor and a stator defining a cylindrical or conical refining gap therebetween. A pulp feed channel extends in a radial direction from an inlet pipe to the refining gap.
Patent AT-411266-B (AT)
Title: Shaft furnace for smelting scrap has an upwards expansion from the lower smelting zone into the shaft section containing the scrap column, with an adjustable angled transit wall between them
IPC: F27D25/00
Filed: 2002-06-28
Granted: 2003-11-25
Abstract: The shaft furnace for smelting scrap has a shaft (1) fed from above and a smelting zone (6) at the bottom. Burners (11) are distributed around the shaft wall (8) with a tap (3) at the base. The smelting zone expands upwards into the shaft section (5) containing the column of scrap, with an angled wall transit section (7) between the smelting zone and the burner at the scrap column shaft section. The angled wall has radial and axial adjustment. The burners are in sliding guides at the shaft wall.
Patent CH-639529-B (CH)
Inventor: SATO HIROCHIKA
IPC: H03H9/13
Filed: 1979-12-21
Abstract: A contour vibration mode piezoelectric resonator has a vibrating portion and at least one supporting portion integrally connected to the vibrating portion by way of a bridge portion. The supporting portion comprises a resilient portion directly connected to the vibrating portion, an attenuation portion integrally connected to the resilient portion and which is insubstantially displaced by vibration during use and a fixing portion fixable on a supporting member and which is either integrally connected to or forms a part of the attenuation portion.
Patent GB-2358551-B (GB)
Title: A packet scheduler and method therefor
Inventor: HILL STEPHEN
IPC: H04L12/56
Filed: 2000-01-19
Granted: 2004-01-07
Abstract: This invention relates to a packet scheduler and method therefor and in particular a scheduler for a Code Division Multiple Access cellular mobile communication system. In packet base systems it is important to schedule transmissions of packets carefully in order to maximize the capacity of the system. The scheduler has a selection unit (233) for selecting a candidate set of packets. The candidate set is fed to a processor (235) for calculating transmit powers required by remote terminals to transmit the packets based on the candidate set. The calculated transmit powers are fed to a controller (237) for modifying the candidate set in response to the calculated transmit powers and the modified set is fed to a scheduler unit (239) for scheduling the packets of the candidate set for transmission. The scheduler is in particular appropriate for third generation mobile communication systems.
Patent GB-2369011-B (GB)
Title: Radio telecommunications network user equipment and method of operation
Inventor: BHATOOLAUL DAVID LAHIRI
IPC: H04W52/02
Filed: 2000-11-13
Granted: 2002-09-11
Abstract: Battery operated user equipment is disclosed for use in a radio telecommunications network, including means for monitoring the state of charge of the battery and means for communicating state of charge data to a base station during call set up. The battery data can be used to inform a caller that, for example, a called user's apparatus has reduced or limited battery capacity and thus that the expected duration of a call is limited.
Patent GB-2370479-B (GB)
Title: A method of processing data packets
Inventor: MCCANN STEPHEN
IPC: H04L12/70
Filed: 2001-09-26
Granted: 2004-07-21
Abstract: There is described a method of processing data packets in a data stream in a communication system. In the method, a plurality of data packets from the data stream are analyzed in order to generate profile data which indicates how one or more parts of each of the plurality of data packets varies from data packet to data packet. The profile data is then made available so that a data packet compression scheme that accords with the profile data can be implemented on data packets in the communication system.
Patent GB-2368278-B (GB)
Title: Back portion for a chair
Inventor: FOOTITT IAN COLIN
IPC: A47C1/032
Filed: 2001-09-27
Granted: 2005-03-09
Abstract: An arm assembly (24) is provided for a chair (12). The chair (12) has a forward direction and a rearward direction. The arm assembly (24) comprises an armrest (26) and a support structure (28). A mounting device movably mounts the armrest to the support structure. The mounting device constrains the movement of the armrest (26) relative to the support structure to movement in a substantially horizontal plane having two degrees of freedom defined by first and second transversely arranged axes lying within the substantially horizontal plane. The armrest (26) thus move in a substantially planar fashion without changing the orientation of the armrest (26).
Patent GB-2407022-B (GB)
Title: A cleaning appliance with a hose storage means
Inventor: LIDDELL SARAH HELEN
IPC: A47L11/40
Filed: 2003-08-21
Granted: 2006-02-01
Abstract: A cleaning appliance of the cylinder type comprises a main body and a hose for carrying fluid flow between a wand and the main body. A guide such as a channel is located on the main body for guiding the hose along a sinuous hose storage path around the periphery of the main body. A locator such as a collar aids a user in correctly fitting the hose to the channel. A retainer retains the hose at at least two intermediate points between the ends of the hose. This allows the hose to have a sufficiently large bending radius at each end.