baber/WOPTO huggingface dataset:
Patent NO-20001535-D0 (NO)
Inventor: NEEM HILLAR
IPC: F03G3/00
Filed: 2000-03-24
Abstract: The invention relates to a closed system. It consists of a spirally-wound elastic pipe (1), inside which a fluid flows, and a straight rubber pipe (2) extending in the center of the spiral, inside which pipe the fluid is so arranged as to flow in the opposite direction, i.e. the fluid circulates inside a closed circuit formed in this way. The system is so arranged as to be extended and compressed so that the internal forces therein enter into a state of imbalance during the actual extension and compression process, and so that the system is thereby so arranged as to begin to move because of the internal forces, which can be utilized as an energy source.
Patent NO-20012686-D0 (NO)
Inventor: ROUSSEL CHRISTIAN
IPC: A61K31/724
Filed: 2001-05-31
Abstract: The present invention relates to chiral esters of polysaccharides, preferably of cellulose, amylose, beta-cyclodextrin or amylopectin, obtained by reacting, in basic medium, polysaccharides (polyhydroxylated compounds) with racemic or enriched acid chlorides bearing a hydrogen and an aromatic group on their a carbon. This acid precursor (I) may be alpha-phenylpropionic acid, ibuprofen, ketoprofen or naproxen and, more generally, any acid derivative which may lead to a reactive form of ketene type. These novel asymmetric esters of polyhydroxylated compounds may be used as means of chiral enrichment, as medicinal systems with sustained and controlled release of enriched chiral active principles, these active principles consisting of the acyl parts of the esters grafted onto the hydroxyls (or even onto the amines) of the polyhydroxylated compounds, or alternatively as chiral stationary phases (CSPs). The invention is also directed toward a process for preparing these esters, to a chiral enrichment process and to the enrichment means, the medicinal systems and the CSPs targeted above.
Patent NO-20013060-D0 (NO)
Inventor: HIRSCH RICHARD
IPC: A61K9/20
Filed: 2001-06-20
Abstract: The invention relates to a solid, sustained-release pharmaceutical composition for oral administration containing tilidine mesylate as active ingredient.
Patent NO-20030071-D0 (NO)
Inventor: LIDGREN LARS AAKE ALVAR
IPC: A61B17/00
Filed: 2003-01-07
Abstract: Device for miniinvasive ultrasound treatment of disc disease. A therapeutic ultrasound tranducer (2) is provided for treatment of the disc (5), of a patient (4) by generating an ultrasonic field (3), of which the temperature focus (F) is located in the disc (5), for heating thereof. The device comprises an optical navigating device (20) with a signal receiving or signal sending unit (32). A reference device (28) has a set position relative to the disc (5). The Therapeutic ultrasound transducer (2) is provided for insertion through the skin of the patient (4) and engagement of the disc (5), preferably anulus fibrosus (8), and it has a flexible wall with an ultrasound transmitting element provided within the flexible wall. Between the flexible wall and the ultrasound transmitting element there is located at least one cooling chamber (11) with cooling liquid for cooling the ultrasound transmitting element and the tissue closest to the therapeutic ultrasound transducer (2) and a temperature sensor is provided to measure the temperature in the disc (5), preferably anulus fibrosus (8).
Patent NO-20030097-D0 (NO)
Inventor: OHKUCHI MASAO
IPC: A61P19/10
Filed: 2003-01-09
Abstract: Phenylpyridazine compounds represented by the following formula (I):   <CHEM> (wherein R1 represents a substituted or unsubstituted phenyl or a a substituted or unsubstituted pyridyl; R2 represents a lower alkoxy group, a lower alkylthio group, a lower alkylsufinyl group or a lower alkylsulfonyl group; R3 represents a hydrogen atom or a lower alkoxy group; and R4 represents a hydrogen atom or a substituted alkyl group), are provided having excellent inhibitory activity against interleukin-1 beta  production, and useful in the treatment of prevention of diseases caused by stimulation of interleukin-1 beta production, such as immune system diseases, inflammatory diseases, and ischemic diseases.
Patent NO-20030456-D0 (NO)
Inventor: JAERVINEN LASSE ANTERO
IPC: B28B17/00
Filed: 2003-01-29
Abstract: A method and apparatus are disclosed for fabricating a concrete product in a slip-form casting process, in which method concrete mix is fed into a slip-form mold of a defined cross section moving progressively in the casting process so as to obtain a concrete product of a desired shape. The method is characterized by an interruptible guidance control of the prestressing tendons so as to allow the tendon guides to travel past supplementary parts such as reinforcing steels connected to the prestressing tendons. <IMAGE>
Patent NO-20035717-D0 (NO)
Inventor: MATHIASSON URBAN
IPC: B60K13/04
Filed: 2003-12-19
Abstract: The invention relates to a device for exhausting hot gases with a reduced signature, for instance exhaust gases from an exhaust (7, 8) of a tank. The device is of the type comprising a means for mixing (9, 33) of the hot gases with fresh air from the exterior of the tank. To prevent the exhaust from, for instance, reflecting radar radiation and emit IR radiation, the deivce is provided with a protecting means (10, 34) which is positioned outside at least parts of said means. The device may comprise a space (12, 32) which accommodates preferably the entire means for mixing. The space is defined on the one hand by a shell (11, 31) towards the other spaces of the tank and, on the other hand, by the protecting means towards the exterior. The protecting means has openings (23, 25) for passing preferably a gas mixture from the means to the exterior and fresh air from the exterior to said means. The device can be mounted in the tank (1, 2) with a suitably plane outer surface of the protecting means flush with the plane outside of the tank.
Patent NO-20042210-D0 (NO)
Inventor: WODZIANEK RICHARD
IPC: H04W4/00
Filed: 2004-05-28
Abstract: A network data device that receives data from an interconnected network is contemplated. The device has a processing circuitry, a data network connection circuitry for receiving data from the interconnected network, and a wireless messaging circuitry. The wireless messaging circuitry is communicatively coupled to the data network connection circuitry and the processing circuitry, and is responsive to a wireless signal. The data network connection circuitry is responsive to receive data from the interconnected network based upon an indication from the wireless messaging circuitry.
Patent GB-201014213-D0 (GB)
Title: Aircraft bearing assembly
Filed: 2010-08-26
Abstract: An aircraft spherical bearing assembly (100, 200) comprises a first part (102, 202) which is in sliding contact with an intermediate part (104, 106, 204, 206) for sliding therebetween to form a spherical joint. A second slip path is provided between the intermediate component (104, 106, 204, 206) and an outer component (110, 112, 208) which can be selectively actuated when the force through the first slip path exceeds a predetermined level.
Patent GB-201019694-D0 (GB)
Title: Camera and visualisation of images and video for autostereoscopic display
Filed: 2010-11-19
Abstract: An autostereoscopic display apparatus or a light field display apparatus arranged to provide different display properties to different viewer positions (e.g. colour bit depth; brightness; contrast ratio; spatial resolution; image depth quality; perspective density; refresh rate; flicker rate; and gamma curve). There is also provided a method for presenting three dimensional information on an autostereoscopic or lightfield display comprising showing at least two different representations of the three dimensional information to at least two different viewer positions. There is also provided a method for capturing and visualising a real three dimensional object or scene comprising using at least two different image capturing methods to capture the real three dimensional object or scene, visualising the captured information on an autostereoscopic or lightfield display, using data points from each image capturing methods to verify and adjust the correct relative positions and transformations of the images captured using the different capturing methods.
Patent GB-201116751-D0 (GB)
Title: Uniflow port-less two-stroke engine
Filed: 2011-08-10
Abstract: A two-stroke internal combustion engine is disclosed which uses a four-stroke engine cylinder lubrication arrangement where the cylinder liner is provided with excess oil so that the cylinder is over lubricated and an oil scraper ring provided on a cylinder piston scrapes the excess oil back to the engine oil pan for reuse. The piston head may include at least one poppet valve for supplying air to the combustion chamber. This removes the need for intake and exhaust ports located in the cylinder liner.
Patent GB-201119098-D0 (GB)
Title: Ammunition comprising biodegradable thermoplastic composite material
Filed: 2011-11-04
Abstract: moulding processes. The composite material 36 includes a major percentage of natural-starch polyester polymer and a minor percentage of powdered chemically-untreated straw. The straw being untreated is essential to provide uniform solidity to the finished composite material 36, thereby allowing use of the composite in conventional extruding and injection moulding. The biodegradable thermoplastic composite material 36 is ideally suited for disposable practice mortar rounds 10 and obturation disks or wadding of shotgun cartridges, thus dispensing with the need for retrieval following discharge.
Patent GB-201122315-D0 (GB)
Title: Etched silicon structures, method of forming etched silicon structures and uses thereof
Filed: 2011-12-23
Abstract: A method of manufacturing etched silicon 103, the method comprising the steps of: electrolessly depositing a first metal onto a silicon surface 103, where the electrolessly deposited first metal (i.e. Cu, Au and Ag) partially covers the surface of the silicon 105; depositing a second metal (i.e. Cu, Au and Ag) that is different from the first metal over the silicon surface and the electrolessly deposited first metal. A film 107 of the deposited second metal covers the silicon surface 103 to be etched. The first metal and the second metal are removed from regions of the film of the deposited second metal 105, 107 that overlie the first metal to leave the second metal partially covering the silicon surface to be etched 107; and etching the silicon by exposing the silicon surface to an aqueous etching composition comprising an oxidant (ie O3,NO3,S2O8,NO2,B4O7 or ClO4) and a source of fluoride ions (ie HF) which may form etched pillars of Si 109 on the silicon surface 103. Porous or macroporous silicon may be used as a substrate.
Patent GB-201202004-D0 (GB)
Filed: 2012-02-06
Abstract: A fan includes a base and a nozzle mounted on the base. The base includes an impeller and a motor for driving the impeller to generate an air flow. The nozzle includes an air inlet, an air outlet, and an annular casing which defines a bore through which air from outside the fan is drawn by air emitted from the air outlet. An electrostatic precipitator is located within the bore of the nozzle for treating the air drawn through the bore.
Patent GB-201207486-D0 (GB)
Title: Apparatus for storing energy
Filed: 2012-04-30
Abstract: Apparatus 300 for storing energy including a first engine stage 330 acting as a compressor during a charging phase of a cycle and as an expander during a discharging phase; a first heat store 320 for receiving and storing thermal energy from gas compressed by the first engine stage during the charging phase; a second engine stage 340 acting as an expander during the charging phase to expand gas received from the first heat store 320 and as a compressor during the discharging phase; a second heat store 310 for transferring thermal energy to gas expanded by the expander during the charging phase; a heat rejection device 385, 380 for dissipating unwanted heat from a gas flow and control means 370 for varying the degree of thermal coupling between the gas flow and the heat rejection device, or, its level of heat rejection performance, between a lower level during a first part of the cycle and a higher level during a second part of the cycle.
Patent GB-201210257-D0 (GB)
Title: Method, apparatus and computer program for limiting thetotal transmit power of a wireless device
Filed: 2012-06-11
Abstract: A wireless device has a plurality of SIM cards, each associated with a radio system with a different priority. An upper bound for the transmit power of each of the radio systems is set depending on the current priorities of the radio systems and a current total maximum permitted transmit power of the wireless device. The upper bounds for the transmit power of each of the radio systems are variable over time and are set such that the sum of the upper bounds does not exceed the current maximum permitted transmit power of the wireless device. For each of the radio systems the transmit power of that radio system is limited such that the respective upper bound for the transmit power for that radio system is not exceeded. A minimum power back-off can be applied to each power limit to ensure spare capacity is available for each radio system.
Patent GB-201211010-D0 (GB)
Title: Stabilized lithium metal powder for lithium-ion applications, composition and production process
IPC: B22F1/102
Filed: 2012-06-21
Abstract: The invention provides a lithium metal powder protected by a substantially continuous layer of a polymer. Such a substantially continuous polymer layer provides improved protection such as compared to typical CO2-passivation.
Patent GB-201212023-D0 (GB)
Title: Steel planter
Filed: 2012-07-06
Abstract: A planter constructed of a plurality of side panels, being not less than three side panels 1,2, and a further base panel 4, being assembled without any further parts or fixings, by means of hooks 3 at the corners of a number of side panels, and hooks on the sides of the base panel, and when unassembled being capable of flat packing, the planter being able to hold its base panel clear of the ground, and able to support a liner on all sides, whilst allowing air circulation on all sides, thereby allowing improved performance of the liner's air-pruning capabilities.
Patent GB-201214951-D0 (GB)
Title: Method and apparatus for transmitting data units
Filed: 2012-08-22
Abstract: Data in the form of data units, each of at least one byte but typically several hundred bytes, is received e.g. at a cellular modem in a Radio Access Network (RAN). A target user device associated with the modem comprises a protocol stack for handling the received data. Data loss, an acknowledgement (ACK) message loss, or congestion on the transmission path causes instability to bit rate of the data transmission and therefore poor user experience. A method in accordance with the present invention aims to stabilize the bit rate. The method comprises: 1) receiving data units via the wireless interface; 2) handling the received data units as a batch, the batch comprising at most a predetermined number of data units; 3) dividing the batch into portions, each portion comprising at least one data unit; and 4) providing the portions, one by one, to the protocol stack.
Patent GB-201218193-D0 (GB)
Title: An antenna for an RFID tag reader
Filed: 2012-10-10
Abstract: There is provided an antenna (2) for use in interrogating RFID tags (10) in close proximity thereto, the antenna comprising an active element (32) configured to resonate at or close to a frequency required to read an RFID tag, the active element comprising a feed point; and a plurality of passive elements (34), each passive element being configured to resonate at or around a frequency corresponding to said frequency, the passive elements being arranged around the active element such that the passive elements electromagnetically couple to the active element when the active element is driven by a signal supplied through the feed point.
Patent GB-201306282-D0 (GB)
Title: Insulated electric cord
Filed: 2013-04-08
Abstract: The insulated electric cord comprises an elongate outer covering arrangement 12 and first and second elongate electrical conductors 14, 16 for electrically connecting the electrical device to wiring of a mains supply of electricity at the support. The cord 12 further includes an elongate load bearing member 20 for connection at its end portions 12A, B to first and second non-electrical load bearing connectors (106, 114, figs 3 & 4). The load bearing member 20 is held within the outer covering arrangement 12. The outer covering arrangement has an elongate access formation, e.g. slot or groove 32, to allow the first and second opposite end portions of the load bearing member to be easily extracted from the outer covering arrangement. The access formation may also be an area of weakness.
Patent GB-201314168-D0 (GB)
Title: Structural improvement for multifunction casual shoe
Filed: 2012-01-12
Abstract: A shoe includes a vamp, an insole, a flexible pad, a spike set, a mediate part and an outsole part. The flexible pad includes multiple slits and the spikes of the spike set are inserted into the slits. The combination of the flexible pad 11 and the spike set are connected to the mediate part and the insole is connected to the top of the combination by way of injection molding. The vamp is connected to the mediate part and the outsole part is connected to the mediate part and the mediate part by way of injection molding. The flexible pad and the spike set protrude out from the underside of the outsole part.
Patent IT-MI20000464-D0 (IT)
Inventor: FAVAGROSSA FRANCESCO
IPC: A46B11/06
Filed: 2000-03-08
Abstract: The present invention relates to a car washing brush, provided with means for lubricating and cleaning the brush bristles, which comprises a tubular body ( 2 ), supporting variously distributed bristles ( 3 ) and which can be coupled to a motor-reducing assembly for turning the tubular body. The main feature of the invention is that the brush comprises moreover, associated with said tubular body, a plurality of channels ( 10 ) for conveying a fluid therethrough, said channels having a plurality of nozzles ( 11 ), for spraying a fluid on the brush bristles, from the inside toward the outside of the brush.
Patent DE-3062407-D1 (DE)
Title: Safety device for a solitary mountaineer and method of its operation
Inventor: BERIEL PHILIPPE
IPC: A63B29/02
Filed: 1980-04-09
Granted: 1983-04-28
Abstract: 1. Safety apparatus for solo climber, adapted to be suspended from an individual gripping device for protection against drops from a height and to be fastened to a smooth safety rope, characterised in that it comprises an oblong casing (1) constituted on one side by a first cheek element (2), on the other side by a second cheek element (3), the opposite faces of said cheek elements being flat, parallel to each other and connected : - at the top of the casing by means of a suspension bridge (4), - on the sides of the median part of the casing on the right by means of a first bridge (5), on the left by means of a second bridge (6), said bridges being opposite each other, converging towards the lower part of the casing, - on the sides of the lower part, on the right by means of a third bridge (7), on the left by means of a fourth bridge (8) and in the interior of said part by means of a fifth bridge (9) converging in the direction ot the median part of the casing with the third bridge (7), forming therewith a first sliding element (10) and with the fourth bridge (8) a second sliding element (11), the first sliding element (10) being partially obturated at the separative limit of said median and lower parts of the casing by means of a fixed stop (12) in relief on the inner face of the second cheek element (2) and opposite said separative limit by means of a block (13) fixed between the first and the second cheek element against the fifth bridge (9) and forming with the lower end of the third bridge (7) an orifice for guiding the safety rope, an idle pulley (15) suspended from the casing between the first and the second cheek element at the separative limit of the upper and median parts of the casing via an articulated mechanical system (17, 18) maintaining it in fixed position on said limit by the effect of the stresses of elastic connection means (20, 21, 24) acting on said articulated mechanical system and allowing said pulley in one direction to be extracted from the casing and in the opposite direction to be driven in a mobile path between the first and second bridges until it touches the fixed stop then exerting in this position a pressure on the rope against said bridges, the diametrical median plane of said pulley remaining substantially merged with the median plane of the casing, a straight cylinder (16), of free axial rotation, adapted to move inside the space defined in the casing by the third (7) and fifth (9) bridges, the stop (12) and the block (13), and of which the diametrical median plane remains substantially merged with the median plane of the casing.
Patent DE-3161408-D1 (DE)
Title: Tensioning device for a toothed belt
Inventor: LALEVEE JEAN-CLAUDE
IPC: F16H7/12
Filed: 1981-03-24
Granted: 1983-12-22
Abstract: 1. Tensioning device for a belt comprising a pressure roller (15-17) bearing on the belt and mounted on a mobile support (24), elastic means (27) cooperating with the mobile support (24) to urge the roller into contact with the belt and temperature sensitive expandable means (20) cooperating with said support (24) in opposition to the action of the said elastic means (27), characterized in that said mobile support (24) is constituted by an eccentric rocker mounted inside said roller (15-17) on an axis (20) eccentric with respect to the centre (19) of the roller (15-17), and having opposed end surfaces (22-23) respectively subjected to said elastic means (27) and to said expandable means (26) that bear on a fixed intermediary support (18-21) forming an eccentric fixed axis (20) for said rocker.
Patent DE-3173593-D1 (DE)
Title: Steam turbine
Inventor: MORCOV PAUL DIPL ING
IPC: F01D1/32
Filed: 1981-03-05
Granted: 1986-03-13
Abstract: 1. Multiple-stage steam turbine with closed circuit, with at least one rotor (6, 6', 6 ''), arranged in an enclosed turbine casing (1, 1'), which reveals several internal Laval nozzles (8, 25), which are connected to several Laval nozzles (9, 9', 9") arranged at the rotor perimeter, characterized by the fact that in each case an arc-shaped curved pipe (7, 7') is attached to the rotor (6, 6', 6") and runs directly consecutively from one of the internal Laval nozzles (8, 25), if the necessity arises via one or more further Laval nozzles, continuously to one of the Laval nozzles (9, 9', 9") arranged at the perimeter.
Patent DE-3272372-D1 (DE)
Title: Display arrangements
Inventor: NIXON RALPH DESMOND
IPC: G09F9/30
Filed: 1982-11-23
Granted: 1986-09-04
Abstract: A display arrangement consists of one or more elongate display devices, each of which has a number of separately energizable display areas positioned along its length. When energized, each display area is seen as a bright patch of light. As it is very difficult to arrange that the display areas extend right to the extreme ends of the device, optical deflection means are positioned in front of the display areas to magnify the size of each so that the total display area extends over the whole length of the elongate display device. The optical deflection means is arranged so that each bright patch is of substantially the same size. The invention enables a large number of similar elongate display devices to be placed end to end while avoiding the appearance of periodic dark patches at the ends of adjacent devices.