baber/WOPTO huggingface dataset:
Patent NO-895156-D0 (NO)
Inventor: HACHTEL HANS
IPC: F16B13/13
Filed: 1989-12-20
Abstract: The fastening member consisting of a sleeve (1) and a bolt (3) makes itself a drilled hole (4a) in the receiving material (4). For this purpose, the sleeve (1) is designed as a cutting tip (1c) at its front end (1a) in the direction of placement. The rotary drive of the sleeve (1) is effected via working surfaces (1e) on the rear end (1b) of the sleeve (1). After a drilled hole (4a) has been drilled by means of the sleeve (1), the bolt (3) is driven through the sleeve (1) into the receiving material (4). 
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Patent NO-901408-D0 (NO)
Inventor: SYRIER JOHANNES LEOPOLD MARIE
IPC: C08L101/00
Filed: 1990-03-28
Abstract: Flame-retardant polymer compositions comprising a linear alternating copolymer of carbon monoxide and at least one ethylenically unsaturated compound and a flame-retardant quantity of a substance which is able to generate, upon decomposition, a flame-retarding gaseous compound, characterised in that said substance is a basic or potentially basic reacting metal compound selected from the group of compounds consisting of oxalates and hydroxides, and has an initial decomposition temperature which is at least 25  DEG C higher than the crystalline melting point of said polymer.
Patent NO-902107-D0 (NO)
Inventor: KEUSCHNIGG JOSEF
IPC: B01D/
Filed: 1990-05-11
Abstract: For the separation of at least one substance from a liquid or gaseous medium, the substance having a density differing from the medium, the flowing mixture of substance and medium is set in rotation about an axis parallel to its direction of flow, the substance is separated by centrifugal forces from the medium and separately removed from the purified medium. The speed of rotation of the mixture of substance and medium is increased by a progressive reduction of the radius of rotation. The medium is discharged from the apparatus through coaxially facing immersed tubes. An apparatus (110) for carrying out the process includes a guiding device (112) for producing the rotation of the fed mixture in a separation chamber (113). The purified medium is removed from the separation chamber (113) via mutually facing immersed tubes (114, 115), having a cross-section smaller than that of the separation chamber (113). The separated substance is discharged by a secondary cyclone (118) and a pipe (120). <IMAGE>
Patent NO-902551-D0 (NO)
Inventor: SENTER PETER DANA
IPC: C12N15/55
Filed: 1990-06-08
Abstract: Thermally stable cytosine deaminase (CDase), and the gene coding therefor, is disclosed as well as methods of isolating, purifying, and recombinantly producing the same. The thermally stable CDase can be isolated from Saccharomyces cerevisiae. The yeast isolated enzyme has a molecular weight of approximately 32 kDa, as determined by gel filtration chromatography, and is composed of two subunits, each with a molecular weight of about 17 kDa. Thermally stable yeast CDase so purified shows no significant sequence homology with other known sequenced proteins.
Patent NO-912910-D0 (NO)
Inventor: FOND OLIVIER
IPC: B65D81/00
Filed: 1991-07-25
Abstract: The invention relates to a closed cartridge (1), provided in order to be extracted under pressure, containing ground roasted coffee (5), comprising a dish (2) with a lateral wall having substantially the shape of a frustum of a cone, an upper face with a diameter greater than the lower face (7), and, on the said lower face (7), a filter (4), the said lower face being detached from the said filter and the upper face comprising an edge (6) with an annular bead on which a cover (3) is welded.
Patent NO-924216-D0 (NO)
Inventor: DESSAUER GUIDO
IPC: D21H17/69
Filed: 1992-11-02
Abstract: Binders dissolved in water, which contain a mixture of a high molecular-weight polymer, solvated by carboxylate groups, of an ethylenically unsaturated carboxylic acid polymerisable by a free-radical mechanism and of dissolved native starch, are almost completely precipitated if an acidifying agent is gradually added until coacervation and precipitation of the binder occur. In the manufacture of highly filled papers, the pigment can be bound in this way from an aqueous suspension.
Patent NO-940460-D0 (NO)
Inventor: TRAINI CARLO
IPC: C25B9/19
Filed: 1994-02-10
Abstract: A chlor-alkali diaphragm electrolysis cells comprising pairs of interleaved anodes (B) and cathodes (C), said cathodes having surfaces provided with openings and coated by porous, corrosion resistant diaphragms, said cell further comprising feed brine inlets and outlets for the removal of the chlorine, hydrogen and caustic, said anodes being of the expandable type provided with internal extenders (F) and electrode surfaces with openings for the release of the produced gaseous chlorine, characterized in that the anodes (B) have at least one pressing means (O, Q) made of corrosion resistant material having elastic properties to maintain under constant and homogeneously distributed pressure the electrode surfaces of the anodes against the diaphragms. The anodes are preferably equipped with thin expanded meshes (M) fixed to each of the electrode surfaces facing the diaphragm and with hydrodynamic means (P) suitable for increasing the internal circulation. <IMAGE>
Patent NO-941639-D0 (NO)
Inventor: SUGAHARA KAZUKO
IPC: A61F13/49
Filed: 1994-05-04
Abstract: An absorbent article such as a sanitary napkin, having an improved topsheet that provides improved skin comfort as well as superior fluid handling characteristics. Such absorbent articles comprise a main body portion preferably comprising a liquid pervious topsheet, a liquid impervious backsheet, and an absorbent core positioned between the topsheet and the backsheet. The main body portion has longitudinal edges and lateral edges. The topsheet has a central zone and a pair of end zones extending laterally outwardly from and contiguous with the central zone. The topsheet comprises an nonwoven outer layer and an apertured thermoplastic film layer. The nonwoven outer layer has an opening positioned in the central zone. The apertured thermoplastic film layer is positioned beneath the nonwoven outer layer so that the apertured thermoplastic film layer and the nonwoven outer layer covers the end zones while the apertured thermoplastic film layer is exposed through the opening of the nonwoven outer layer in the central zone.
Patent NO-943157-D0 (NO)
Inventor: BUCKMANN ALFRED JEAN PAUL
IPC: C08L67/00
Filed: 1994-08-26
Abstract: PCT No. PCT/GB93/00401 Sec. 371 Date Aug. 24, 1994 Sec. 102(e) Date Aug. 24, 1994 PCT Filed Feb. 26, 1993 PCT Pub. No. WO93/17064 PCT Pub. Date Sep. 2, 1993.Blends of biodegradable polymers of hydroxybutyric acid and polyolefines of improved properties are produced by incorporating a compatibilising agent which comprises a block copolymer in which at least half of the mass of one block is represented by alkyl side chains and at least half of the mass of another block is represented by side chains which comprise hydroxy acid residues.
Patent NO-943637-D0 (NO)
Inventor: CURHAM KEVIN DONALD
IPC: D21F1/30
Filed: 1994-09-30
Abstract: This invention relates to an improved press felt conditioning treatment which controls the deposition of poly(amino-amide) - epichlorohydrin type resins in a press felt. The treatment comprises applying to the felt an effective inhibiting amount of a conditioner consisting of: an ethoxylated nonylphenol having greater than about 30 moles of ethoxylation; sodium n-hexadecyl diphenyloxide disulfonate; a fatty acid imidazoline or an alkylamidopropyldimethylamine which include an alkyl hydrophobe substituent having a carbon chain length of about 18.
Patent NO-944874-D0 (NO)
Inventor: HAYD PETER
IPC: F16H47/04
Filed: 1994-12-15
Abstract: An infinitely variable hydrostatic torque-routing transmission with at least two operating ranges shiftable via switching elements includes a first, mechanical part, including a planetary differential gear, and a second, hydrostatic part, including two adjustable hydrounits. The hydrounits are coupled to each other energetically, are operable in both directions as pump or motor, and are coupled to the mechanical part. The ring gear is coupled, in the various operating ranges, for control of the direction of rotation and speed of rotation of the transmission output shaft, to a first hydrounit, and with the second hydrounit being in the first operating range in drive connection with the transmission output shaft via an alternating switching element, while the first hydrounit, connected to the ring gear, operates as a pump and the second hydrounit as a motor. The ring gear, by means of a second alternating switching element, can be selectively coupled by way of a first gear drive or a second gear drive to the input or output shaft of the first hydrounit. The first gear drive is structured such that the ring gear and the input or output shaft of the first hydrounit rotate in different directions when the ring gear is coupled to the first hydrounit via the first gear drive. The second gear drive is structured such that the ring gear and the input or output shaft of the hydrounit rotate equidirectionally when the ring gear is coupled to the first hydrounit via the second gear drive.
Patent NO-970151-D0 (NO)
Inventor: KAWAKITA TAKASHI
IPC: C07D307/94
Filed: 1997-01-14
Abstract: An oxygen-containing heterocyclic compound represented by following Formula (I): <CHEM> wherein R<1> and R<2> independently represent hydrogen, lower alkyl, cyano, -(CH2)n-E-CO-F (wherein E represents a bond, O, or NH; F represents OR<6> or NR<7>R<8>; and n represents an integer of 0 to 4), or the like; R<1> and R<2> are combined to represent a saturated carbon ring together with a carbon atom adjacent thereto; or R<2>, and R<11> or R<13> described below are combined to form a single bond; R<3> represents hydrogen, phenyl, or halogen; R<4> represents hydroxy, lower alkoxy, or the like; A represents -C(R<9>)(R<10>)- or O; B represents O, NR<11>, -C(R<12>)(R<13>)-, or -C(R<14>)(R<15>)-C(R<16>)(R<17>)-; D represents (i) -C(R<18>)(R<19>)-X- (wherein X represents -C(R<21>)(R<22>)-, S, or NR<23>), (ii) -C(R<19a>)=Y- ÄY represents -C(R<24>)-Z- (wherein Z represents CONH, CONHCH2, or a bond), or NÜ, or (iii) a bond; and R<5> represents aryl, an aromatic heterocyclic group, cycloalkyl, pyridine-N-oxide, cyano, or lower alkoxycarbonyl; or a pharmaceutically acceptable salt thereof.
Patent NO-971946-D0 (NO)
Inventor: HUTCHINSON DOUGLAS K
IPC: A61K31/44
Filed: 1997-04-25
Abstract: A compound of structural formula (I), or pharmaceutically acceptable salts thereof wherein: Q is selected from the structures i, ii, iii, iv and v. The compounds are useful antimicrobial agents, effective against a number of human and veterinary pathogens, particularly aerobic gram-positive bacteria, including multiply-resistant staphylococci, enterococci and streptococci, as well as anaerobic organisms such as bacteroids and clostridia species, and acid-fast bacteria such as as Mycobacterium tuberculosis and other mycobacterial species.
Patent NO-974273-D0 (NO)
Inventor: BARRALL JEFFERY L
IPC: F16L59/02
Filed: 1997-09-16
Abstract: An insulating system for pipes is provided which includes at least two different types of pipe insulation, wherein each pipe insulation is a pipe jacket formed by two mating sections, a first section and a second section with each section having a mating surface, wherein further when the two mating sections are put together with the mating surface of the first section exactly abutting the mating surface of the second section, they form a tubular structure having a bore which is a suitable size to receive a pipe. Of the three possible types of pipe insulation available, insulation A, insulation B, and insulation C, each pipe insulation type is formulated to insulate pipes having a different surface temperature, and yet pipe insulations A, B, and C each have identical outer diameters.
Patent NO-974920-D0 (NO)
Inventor: BRUS LARS
IPC: B65D5/28
Filed: 1997-10-24
Abstract: The invention relates to a punched blank for a tray-like package. It comprises a bottom part (1), two long sides (2) and two short sides (3) in one piece with the bottom part (1) and marked with respect to this by fold lines. The invention is characterized in that the fold lines (7) between the bottom part (1) and at least the long sides (2) are directed outwardly at the ends and form an angle with the middle part (6) of the fold lines of 2-20 DEG .
Patent NO-980145-D0 (NO)
Inventor: DIMAIO JOHN
IPC: C07D313/20
Filed: 1998-01-13
Abstract: PCT No. PCT/CA96/00468 Sec. 371 Date Mar. 25, 1998 Sec. 102(e) Date Mar. 25, 1998 PCT Filed Jul. 12, 1996 PCT Pub. No. WO97/03929 PCT Pub. Date Feb. 6, 1997Polycyclic alkaloids of formula (I), wherein R1 is H, C1-6 alkyl, or C6-12 aryl optionally substituted with polar groups; R2 and R3 are independently H, OH, C1-6 alkyl, -C(NH)-NH2, a positively charged group, or C7-13 aralkyl optionally substituted with NH2, OH, C1-6 alkyl, or halogen; or R2 and R3 together form a 5 to 6 member ring optionally incorporating a heteroatom; R4 is H, C1-6 alkyl, OR6, SR6, or N(R6)2, wherein each R6 is independently H, C1-3 alkyl; X ix O, S, SO, SO2, or N-R5, wherein each R5 is independently H, C1-6 alkyl, or C7-13 aralkyl optionally interrupted with one or more heteroatom; n is an integer from 0 to 2; and m is an integer from 0 to 3. These compounds act as antagonists at the ionotropic NMDA (N-methyl-(D)-aspartic acid) receptor.
Patent NO-981025-D0 (NO)
Inventor: PUZIC OLGA
IPC: C08L95/00
Filed: 1998-03-09
Abstract: The present invention provides a method of making storage-stable road paving binders by blending a minor amount of an unsaturated polymer (e.g., having at least one diene monomer) with a major amount of asphalt at an elevated temperature such that the components are sufficiently fluid to blend; treating the asphalt-polymer blend with a sulfonating agent; and stripping the treated asphalt-polymer blend at an elevated temperature with sufficient stripping gas to remove strippable sulfur moieties and to stabilize the resulting stripped, treated blend. The invention also provides asphaltic compositions made by the method. The asphaltic compositions are useful as binders in road paving applications.
Patent NO-991338-D0 (NO)
Inventor: LISI PETER J
IPC: C07K14/505
Filed: 1999-03-19
Abstract: The present invention is directed to an in vitro method of determining the in vivo EPO activity of a sample containing EPO. More particularly, the present method comprises treating a sample containing EPO under conditions which remove desialylated EPO, and measuring the in vitro EPO activity of the resulting treated sample. In a preferred embodiment, desialylated EPO is removed from the sample by incubating the sample with cells of the human hepatoma cell line HepG2, and in vitro EPO activity is determined by incubating the treated sample with cells of an EPO-responsive cell line and measuring the proliferation or viability of the EPO-responsive cells. The present invention is useful, for example, in quantitating the biologically active EPO in a variety of sample types.
Patent NO-995944-D0 (NO)
Inventor: BERGERON JR RAYMOND J
IPC: A61K31/136
Filed: 1999-12-03
Abstract: A pharmaceutical composition for the treatment of cardiac arrhythmia comprising an effective anti-arrhythmic amount of a polyamine compound in association with a pharmaceutically acceptable, substantially non-toxic carrier or excipient, and methods for the treatment of cardiac arrhythmia or effecting anti-arrhythmic action which comprise administering to a patient requiring anti-arrhythmic therapy or effect the polyamine compound.
Patent GB-0102581-D0 (GB)
Title: Skipping ropes
IPC: A63B5/20
Filed: 2001-02-01
Abstract: Conventional skipping ropes have a generally elongate handle swivellably mounted on each end of the rope which is held by the user between the fingers and palms. In accordance with the invention, the handle is shaped like a "T" with the vertical stroke of the T ( 3 ) swivellably connected to the rope ( 1 ). The handle may be held with the crosspiece of the T ( 4 ) between fingers and palm and with the vertical extending between two fingers. This gives a more comfortable and effective skipping position.
Patent GB-0111623-D0 (GB)
Title: A cryogenic optical fibre temperature sensor
IPC: G01K11/32
Filed: 2001-05-11
Abstract: A sensor for sensing cryogenic temperatures, which includes an optical fiber (2) and a Brillouin spectral analyser (8) for measuring one or more temperature dependent Brillouin scattering parameters. Once the parameters are measured, they are used to determine the temperature.
Patent GB-0120388-D0 (GB)
Title: Improved carrier
IPC: B62B5/04
Filed: 2001-08-21
Abstract: A trolley includes at least one swivably mounted front wheel and two wheels mounted on opposite sides of the trolley at a rear end. Braking means independently brake each of the rear wheels and are controlled by levers which are positioned adjacent and in front of a handle which spans the width of the trolley.
Patent GB-0208021-D0 (GB)
Title: CMOS digital image sensor
IPC: H04N3/15
Filed: 2002-04-05
Abstract: An image sensor pixel element (11) uses a three transistor (T1, T2, T4) scheme and a photosensitive element (D1). A source follower transistor (T2) senses the photosensitive element charge and transfers it to an output (10). A modified reset circuit (12) is provided which resets the photosensitive device to a potential higher than the pixel supply voltage (VDD). This causes the source follower transistor (T2) to be overdriven and enables an increase output voltage swing. <IMAGE>
Patent GB-0423862-D0 (GB)
Title: Bearing assembly
IPC: F16C13/02
Filed: 2004-10-27
Abstract: In continuous casting, molten steel is introduced into a slot (15) leading to a path (V) between two sets of rolls (10). The rolls are supported by roller bearings generally two end bearings and a central bearing (18). The bearings are subject to harsh conditions especially when the machine is started or stopped. The process is started by introduction of a solid dummy bar into the slot, to hold back the molten steel as it is introduced. The passage of the dummy bar causes higher than normal loads on the bearings. 
An arrangement is desired which is capable of spreading the load more evenly between individual rollers and of increasing the maximum load for the bearing. 
Against this background, a roller bearing assembly (19) is disclosed including an inner race (21), an outer race (24) providing a track (23) for rollers (20) in the load zone of the bearing, and a support member (26) for the outer race, in which the track (23) has a varying radius of curvature which in the direction of static load is significantly smaller than in directions having a component transverse to the direction of static load, when there is no significant distortion of the support member. The track may be or approximate to a half an ellipse in section. The track in a conventional race is cylindrical. Significant variation in the radius causes the load to be more evenly distributed between the rollers and over a greater number of rollers. This enables a greater maximum load to be carried by the bearing and improves conditions during normal running (at less than maximum load) so increasing the fatigue life of the bearing.
Patent GB-0521202-D0 (GB)
Title: Drifting tubing
IPC: E21B47/09
Filed: 2004-04-02
Abstract: A method of checking for restrictions in a string of tubing formed of a plurality of tubing sections comprises providing a profile in the tubing string, providing a drift member adapted to engage with the profile, and passing the drift member through the tubing string. The method may permit a determination that the drift member has engaged with the profile prior to separating the tubing sections, or the drift member location may be identified on separation of the tubing sections.
Patent GB-0822789-D0 (GB)
Title: Support for trim panel accommodating a wire harness
Filed: 2008-12-11
Abstract: A support is provided for an entrance trim panel on a carrying element of a motor vehicle, particularly a passenger car. The space for accommodating an electrical wire harness is formed between the entrance trim panel and the carrying element. In such a support, it is proposed that the space for accommodating the electrical wire harness is formed above the carrying element, and that a supporting element is arranged between the carrying element and the entrance trim panel. The supporting element is rigidly connected to the carrying element in the region of one end and the entrance trim panel is supported in the region of the other end.
Patent GB-0916848-D0 (GB)
Title: Crystalline compound
Filed: 2009-09-24
Abstract: Using a combination of Kumada, Suzuki and Biellmann chemistry, various menaquinones can synthesised rapidly and with stereochemical integrity offering a new way of preparing these vitamin K2 components for the pharmaceutical market. In one embodiment a process for the preparation of a compound of formula (I) is defined including a step in which (i) a compound of formula (II) is reacted formula (III) wherein R is an alkyl group; LG is a leaving group; m is an integer from 0 to 8; n is an integer of from 0 to 9; and X is hydrogen, halide, hydroxyl or protected hydroxyl; in the presence of a copper, nickel or palladium catalyst.
Patent GB-0917140-D0 (GB)
Title: Electricity-generating installation
Filed: 2009-09-30
Abstract: An electricity-generating installation comprises an internal-combustion engine 1 driving a primary electricity generator 2, the engine has an exhaust gas outlet arranged to pass exhaust gases through a pair of heat exchangers 5,6 in each of which a plurality of heat pipes are configured to transfer heat from the exhaust gases into a closed non-condensing steam circuit. The circuit contains a reciprocating steam engine 12 driving a secondary electricity generator 13, control means are provided to admit lower-pressure exhaust steam from the steam engine alternately to the heat exchangers and to pass higher-pressure steam from the heat-exchangers to an accumulator 7 feeding higher-pressure steam to the steam engine. The steam engine may have a plurality of cylinders acting on a common crank shaft. The IC engine may be a spark-ignition or compression-ignition reciprocating piston engine. The installation may be used with a combined heat and power system. The installation may comprise a vegetable oil extraction plant and fermentation means.
Patent GB-8308137-D0 (GB)
Title: Compression-type heat pumps
IPC: F25B3/00
Filed: 1983-03-24
Abstract: A vapour compression heat pump is described which comprises an evaporator, a compressor and a condenser and in which at least the evaporator or the condenser is in the form of one or more rotatable plates across the thickness of which plate(s) a heat transfer takes place. Such a heat pump can be designed in compact form.
Patent GB-8505607-D0 (GB)
Title: Detergent compositions
IPC: C11D9/18
Filed: 1985-03-05
Abstract: Detergent compositions in bar form comprising a water-insoluble, synthetic, amorphus, particulate silica or silicate having a specific surface area of at least 25 square metres per gram. The compositions are preferably milled toilet bars and demonstrate improved lathering, smear, cleansing performance and skin feel characteristics.
Patent GB-8601347-D0 (GB)
Title: Carrier body
IPC: F16H57/021
Filed: 1986-01-21
Abstract: A carrier body 10 comprises a plate 13 having a bore 14 for pivotally mounting the body, a curved slot 15 which is centred on the bore 14 for receiving a securing element and limiting the range of pivotal movement, and an upstanding projection 21 which is for supporting a pulley body 12. To allow improvements in manufacture, weight and resistance to corrosion compared to metal carrier bodies, the carrier body 10 is made of plastics and has upstanding reinforcing ribs 17. <IMAGE>