baber/WOPTO huggingface dataset:
Patent DK-466285-D0 (DK)
Inventor: BANNWARTH WILHELM
IPC: B01J19/24
Filed: 1985-10-11
Abstract: 1. Claims for the Contracting States : BE, GB, NL, AT An apparatus for perfoming chemical reaction sequences, characterized by a first number n of reaction discs (1) which are superposed in the form of a stack and are individually displaceable relative to one another, means for defining the displacement in a second number m of identical steps, m continuous bores (11, 14) disposed in the discs at the step distances from one another, one of the bores being widened out per disc to form a reaction chamber (14), means for retaining a support material in the reaction chamber on the flow of a reagent there-through. 1. Claims for the Contracting States : DE, FR, IT, CH, LI, SE An apparatus for performing chemical reaction sequences having a first number n of reaction discs (1) which are superposed in the form of a stack and are individually displaceable relative to one another, means for defining the displacement in a second number m of identical steps, m continuous bores (11, 14) disposed in the discs at the step distances from one another, one of the bores being widened out per disc to form a reaction chamber (14), means for retaining a support material in the reaction chamber on the flow of a reagent therethrough, characterized in that the undersides of the reaction discs have grooves extending concentrically to the bores and containing O-rings.
Patent HU-912519-D0 (HU)
Title: High frequency distributing circuit
Inventor: EPPLE RALF
IPC: H03H7/48
Filed: 1991-07-26
Abstract: In a dual distributor for a VHF/UHF band having in each case one matching and differential transformer (AÜ, DÜ) in each case exhibiting a winding with a tap, the taps being conductively connected to one another, and a decoupling resistor inserted between a connecting point (P), which is optimal for achieving the greatest possible decoupling, of the matching transformer (AÜ) and one of the two outputs (A2), this decoupling resistor is a complex impedance (Z = X + jY), the frequency-dependent resistance (X) of which, forming the required ohmic decoupling resistance, compensates for the loss resistances and the reactance (Y) of which compensates for the main and stray inductances of the two transformers (AÜ, DÜ) over a wide bandwidth. This compensation makes it possible to determine the compensation current flowing through the complex impedance in such a manner that a high coupling loss exists between the two outputs (A1, A2) over a wide bandwidth. The magnitude of this coupling loss, of the bandwidth and of the circuit complexity can be adapted to the individual case by approximating the frequency response of the complex impedance to the nominal frequency response which is essentially mathematically determined. <IMAGE>
Patent IT-8602124-D0 (IT)
Inventor: ANGELO MANGONE
IPC: B60F1/04
Filed: 1986-10-23
Abstract: Separate bogies (2,3) can be provided for rail and road. The road bogie is equipped with a hydraulic lifting device which enables it to raise and lower the load carrying platform (1b) for fitting and removing railway bogie. The road wheel bogie and the underside of the platform can be equipped with coupling elements (1a,2a) which allow the bogie to be fitted and removed in a sideways direction. The coupling element can be in the form of sliders, pivots and hooks, with locks to ensure safety during operation. The road wheel bogie can be moved sideways to fit it to the trailer by platform (P) with rollers , while the platform can be raised and lowered by jacks (14,15).
Patent NO-862977-D0 (NO)
Inventor: DRESSLER HANS
IPC: C07D487/18
Filed: 1986-07-24
Abstract: A method is provided for preparing resotropin by reacting hexamethylenetetramine and resorcinol in a solvent consisting primarily of methanol in an amount sufficient to dissolve substantially all of said reactants.
Patent NO-864661-D0 (NO)
Inventor: GUSTAVSSON LENNART
IPC: B27N3/04
Filed: 1986-11-21
Abstract: The present invention relates to a method for producing a continuous web of material (36) on an endless belt (24). Fibres suspended in a carrier gas are transported from a transport conduit (12) through a transition part (38) of zig-zag configuration, having cross-section which tapers or narrows in the flow direction . Arranged at the outlet aperture of the transition part is a coarse-particle separator means (22) which incorporates a curved, convex surface (60), an accept outlet (48), and a reject outlet (54). The carrier gas is deflected around the convex surface, as a result of the ensuing Coanda-effect, and transports fine fibres to the accept outlet, while coarse particles, due to their greater kinetic energy, pass in a straighter path to the reject outlet (54). The accept outlet leads directly to a distribution chamber (52) which is located above the endless belt (24), and opposite which there is provided a suction box (32) for extraction of the carrier gas.
Patent NO-893709-D0 (NO)
Inventor: CALLEGARI MARIO
IPC: A63C9/20
Filed: 1989-09-18
Abstract: Integrated attachment for cross country skis, which is suitable to connect ski boots (17) to the surface (35) of a cross country ski (34), the ski boot (17) comprising a main anchorage pin (20) clamped resiliently in a slot (25) included in the integrated attachment (10), with which (10) there cooperates a contrast thrust spring means (33), the attachment (10) comprising a support (11) with wings (36) that bear an oscillation pivot (12) positioned at a right angle to the ski (34) and supporting an oscillatory connector (26) with which the ski boot (17) can oscillate vertically, the oscillatory connector (26) extending before and behind the oscillatory pivot (12) and having an L-shaped form with its vertex on the axis of the oscillation pivot (12) situated in a part below the boot (17) and under the front part thereof (17),the contrast thrust spring means ((33) opposing the oscillation movement of the oscillatory connector (26) by acting on a first frontal side (127) of a frontal body (27).
Patent NO-902072-D0 (NO)
Inventor: BRAISH TAMIN FEHME
IPC: C07D487/04
Filed: 1990-05-10
Abstract: Diazabicyclo[2.2.1]heptane intermediates are prepared from 4-hydroxy-L-proline in a five step procedure, or from allo-4-hydroxy-D-proline, through a novel 2-(C1-c6)alkyl-5-substituted-2,5-diazabicyclo[2.2.1]heptane intermediate. The diazabicycloheptanes are of use in the preparation of antibiotic quinolones.
Patent NO-912920-D0 (NO)
Inventor: GUERINEAU PIERRE
IPC: A23B4/10
Filed: 1991-07-26
Abstract: New microorganisms such as the strain Debaryomyces hansenii CB5 291.90, which make it possible in particular to form a surface bloom on the skin of charcuterie articles while inhibiting the formation of a contaminating flora, and the use of these microorganisms for the manufacture of charcuterie articles.
Patent NO-920238-D0 (NO)
Inventor: ABRAHAM FRANCIS
IPC: H01M8/12
Filed: 1992-01-17
Abstract: PCT No. PCT/FR90/00543 Sec. 371 Date Mar. 16, 1992 Sec. 102(e) Date Mar. 16, 1992 PCT Filed Jul. 18, 1990 PCT Pub. No. WO91/01274 PCT Pub. Date Feb. 7, 1991.The compositions are derived from Bi4V2O11 and are characterized by the fact that at least one of the elements present is substituted, the substituting element(s) being such that the structural nature of the gamma phase of Bi4V2O11 is maintained, as well as the equilibrium of the loads.
Patent NO-933351-D0 (NO)
Inventor: LANG HANS-JOCHEN
IPC: C07C323/65
Filed: 1993-09-21
Abstract: The invention relates to benzoylguanidines of the formula I <IMAGE> where R(1) or R(2) is equal to R(3)-S(O)n- or R(4)R(5)N-O2S- and the other substituent R(1) or R(2) is in each case equal to H, OH, F, Cl, Br, I, alkyl, alkoxy, benzyloxy or phenoxy, R(3)-S(O)n or R(4)R(5)N- or 3,4-dehydropiperidine and R(3) is equal to alkyl, cycloalkyl, cyclopentylmethyl, cyclohexylmethyl or phenyl, R(4) and R(5) are equal to alkyl or phenylalkyl or phenyl, and in which R(4) and R(5) together can also be a C4-C7-chain, and in which R(4) and R(5), together with the nitrogen atom to which they are bonded, can denote a dihydroindol, tetrahydroquinoline or tetrahydroisoquinoline system,  and where n is equal to zero, 1 or 2 and their pharmaceutically tolerable salts are outstanding antiarrhythmic agents. They are obtained by a process in which compounds of the formula II <IMAGE> in which X stands for a leaving group which can be easily nucleophilically substituted, are reacted with guanidine.
Patent NO-940272-D0 (NO)
Inventor: YAMAMORI TERUO
IPC: C07B61/00
Filed: 1994-01-26
Abstract: Process for stereoselectivity preparing a cis-form of 5-(aminoalkylamino)-1,5-benzothiazepine derivative represented by formula (VI): <CHEM> is provided, said process comprising carrying out a stereoselective addition reaction of an o-(aminoalkylamino)thiophenyl derivative with a trans-substituted glycidic ester at an elevated temperature in a nonpolar solvent in the presence of a divalent or trivalent iron ion to prepare a threo-form intermediate, hydrolyzing the ester group of said intermediate, acetylating the hydroxyl group of said hydrolyzed compound, and subjecting said acetylated compound to a ring closure reaction to obtain the objective compound (VI).
Patent NO-942382-D0 (NO)
IPC: A61K31/522
Filed: 1994-06-22
Abstract: The invention concerns controlled release oxycodone dosage forms comprising a multiparticulate system substrate comprising an amount of an oxycodone salt, the substrate being coated with an aqueous dispersion of at least one hydrophobic polymer, whereby the coating provides controlled release, the substrate including an additional dose of an oxycodone salt included in either the controlled release coating or in an additional overcoating coated on the outer surface of the controlled release coating, whereby the dosage forms, comprising the cured, coated substrate, comprise an effective amount of an oxycodone salt and provide a therapeutic effect for at least 12 hours when administered to a patient.
Patent NO-953889-D0 (NO)
Inventor: STOWELL CLAUDE CLIFFORD
IPC: E01C7/35
Filed: 1995-09-29
Abstract: A method and apparatus for imprinting a predefined pattern in a freshly rolled asphalt surface to simulate the appearance of bricks, cobblestones, interlocking paving stones or the like. A pliable, grid-like template is progressively compressed into the asphalt surface using a drum roller or other surface compactor. The template is then manually lifted clear of the asphalt surface and the asphalt is allowed to harden. The patterned asphalt surface may be treated with a thin coating of colored concrete to enhance the brick and mortar effect.
Patent NO-961161-D0 (NO)
Inventor: JOSEL HANS-PETER
IPC: C12Q1/68
Filed: 1996-03-21
Abstract: PCT No. PCT/EP95/02920 Sec. 371 Date Jun. 20, 1996 Sec. 102(e) Date Jun. 20, 1996 PCT Filed Jul. 24, 1995 PCT Pub. No. WO96/03409 PCT Pub. Date Feb. 8, 1996The present invention concerns new metal complexes with a charged linker and their use as luminescent marker groups in an immunoassay.
Patent NO-962306-D0 (NO)
Inventor: WIESNER HAGEN-HEINZ
IPC: B62D55/21
Filed: 1996-06-04
Abstract: PCT No. PCT/EP95/00258 Sec. 371 Date Apr. 11, 1996 Sec. 102(e) Date Apr. 11, 1996 PCT Filed Jan. 25, 1995 PCT Pub. No. WO95/21089 PCT Pub. Date Aug. 10, 1995In hinge tracks with rubber mountings (5) in which rubber-lined tubular steel bushes mount track pivot pins (20), the pin ends are usually provided with screwthreaded projection portions so that the steel bushes (10) are motion-free braced relative to each other and relative to the track pivot pins (20) by means of nuts. In order to improve the useful life of the rubber mounting (5) and reduce maintenance, a rubber-lined spreadable bush (10) with at least one dividing gap (11) is proposed instead of the tubular bush. The internal width (25) of the bush (10) which is pressed into position is less than the diameter (27) of the track pivot pin (20). The inserted track pivot pin (20) expands the bush (10) which is pressed into the chain link member (1). In that case the track pivot pin (20) is braced in the bush (10) and is fixed in its longitudinal direction by frictional engagement and in the peripheral direction by frictional engagement and/or positively locking engagement. The screw for bracing the bushes (10) are eliminated and an increase in the rubber mounting surface is achieved by virtue of using the screwthread space of the screwthread arrangement. That affords an increased service life for the rubber mounting in a maintenance-free design configuration.
Patent NO-970214-D0 (NO)
Inventor: HANSSON HANS-ARNE
IPC: A61P17/02
Filed: 1997-01-17
Abstract: The use of chitosan and a polysaccharide immobilized thereto selected from heparin, heparan sulphate and dextran sulphate for the manufacture of an agent capable of preventing or substantially reducing undesirable adhesion of damaged tissue with adjacent or surrounding tissues in connection with wound healing; and a process for the use of such agent.
Patent NO-970261-D0 (NO)
Inventor: MAURO MARINA
IPC: C07C229/62
Filed: 1997-01-21
Abstract: The present invention refers to a process for the preparation of 5-amino-2,4,6-triiodo-1,3-benzenedicarboxylic acid dichloride, comprising the reaction in heterogeneous phase between 5-amino-2,4,6-triiodo-1,3-benzenedicarboxylic acid and thionyl chloride, in a solvent selected from the group consisting of: (C7-C16) linear or branched hydrocarbons, (C7-C8) aromatic hydrocarbons, 1,1,1-trichloroethane, n-butylacetate, diglyme (diethylenglycoledimethylether), and in the presence of a catalytic amount of a tertiary amine.
Patent NO-972271-D0 (NO)
Inventor: MUELLEDER EDUARD
IPC: C08L1/02
Filed: 1997-05-16
Abstract: PCT No. PCT/AT96/00167 Sec. 371 Date May 2, 1997 Sec. 102(e) Date May 2, 1997 PCT Filed Sep. 19, 1996 PCT Pub. No. WO97/11213 PCT Pub. Date Mar. 27, 1997A process for the production of a cellulose moulded body, particularly cellulose fibers, wherein a cellulose-containing material is introduced into an aqueous solution of a tertiary amine-oxide to suspend said cellulose-containing material, water is withdrawn from the suspension while intensively mixing it and subjecting it to elevated temperature and reduced pressure until a solution of cellulose is produced, and the solution is moulded using a forming tool, particularly a spinneret, and passed into a precipitation bath to precipitate the cellulose dissolved, and is characterized in that a suspension containing a cellulose-containing material which has been exposed to an electron radiation is used to produce the cellulose solution. (Fig.
Patent NO-980446-D0 (NO)
Inventor: EDMAN OESTEN
IPC: E21B17/08
Filed: 1998-02-02
Abstract: PCT No. PCT/SE95/00904 Sec. 371 Date Feb. 3, 1998 Sec. 102(e) Date Feb. 3, 1998 PCT Filed Aug. 3, 1995 PCT Pub. No. WO97/06337 PCT Pub. Date Feb. 20, 1997During procedures in which earth layers are drilled and casing tubes are simultaneously inserted into the drilled regions, it is desirable to use casing tubes formed from a plastic material. This is accomplished by utilizing a casing shoe which is formed to provide a firm connection between the casing shoe and the casing tube. The casing shoe has an outer annular part (3) and an inner annular part (8) and corresponding conical sections (6, 11), between which the casing tube can be clamped.
Patent NO-986124-D0 (NO)
Inventor: MATHEY FRAN OIS
IPC: C07B53/00
Filed: 1998-12-23
Abstract: PCT No. PCT/FR97/01154 Sec. 371 Date Mar. 24, 1999 Sec. 102(e) Date Mar. 24, 1999 PCT Filed Jun. 27, 1997 PCT Pub. No. WO98/00375 PCT Pub. Date Jan. 8, 1998The present invention relates to a process for the asymmetric hydrogenation of a ketonic compound and derivative. The invention relates to the use of optically active metal complexes as catalysts for the asymmetric hydrogenation of a ketonic compound and derivative. The process for the asymmetric hydrogenation of a ketonic compound and derivative is characterized in that the asymmetric hydrogenation of said compound is carried out in the presence of an effective amount of a metal complex comprising as ligand an optically active diphosphine corresponding to one of the following formulae:
Patent NO-992076-D0 (NO)
Inventor: M LLER HEINZ
IPC: C09K23/42
Filed: 1999-04-29
Abstract: Flowable and pumpable multicomponent mixture contains emulsifiers and additional soluble emulsifiable and dispersible auxiliary agents. The novelty is that the use of emulsifiers, e.g. emulsifier systems, lead to temperature-controlled phase inversion at a phase inversion temperature (PIT) within the range lying at the highest limit of below the working temperature of the multicomponent mixture in the region of the geological outcrop. The water-based part of the multicomponent mixture in the region of the geological outcrop is present as dispersed (invert) phase in the closed oil phase (w/o invert emulsion), whilst the lowest limit of the temperature region facilitates the conversion of the multicomponent mixture to the o/w emulsion with a closed aqueous phase.
Patent GB-0017800-D0 (GB)
Title: Improved wheel nut assembly
IPC: F16B37/14
Filed: 2000-07-21
Abstract: A wheel nut assembly for fixing a wheel to a vehicle hub. The wheel nut assembly has a wheel nut. The wheel nut has an internal thread. The wheel nut assembly further includes a wheel stud having an external thread adapted to co-operate with the internal thread of the wheel nut. The wheel stud further has an internal thread. A retaining member has an external thread of an opposite hand with respect to the internal thread of the wheel stud for cooperating with the internal thread of the wheel stud. A locking member is adapted to engage both the retaining member and the wheel nut to prevent relative movement there between and is further adapted to permit a location of the retaining member to be visually identified when the locking member is engaged to both the retaining member and the wheel nut.
Patent GB-0100446-D0 (GB)
Title: Method and apparatus for authenticating connections to a storage system coupled to a network
IPC: H04L29/06
Filed: 1999-06-16
Abstract: A data management technique for managing accesses to data at a shared storage system includes a filter at the storage system. The filter is coupled to a configuration table, which identifies which of a number of coupled host processors have accesses to each of the resources at the device. During operation, requests received from the host devices are filtered by the filter, and only those requests to resources that the individual host devices have privilege to access are serviced. Advantageously, data security is further enhanced by authenticating each of the requests received by the storage system to verify that the host processor that is represented as forwarding the request is the indicated host processor. In addition, transfers of data between the storage system and the host processor may be validated to ensure that data was not corrupted during the data transfer.
Patent GB-0114931-D0 (GB)
Title: Anti-aliasing in computer graphics system using supersample buffer and texture mapping subsystem
IPC: G06T15/00
Filed: 2001-06-19
Abstract: Methods and apparatus are provided for performing scene anti-aliasing in a computer graphics system including a rasterizer, a texture mapping subsystem and a frame buffer. The method includes the steps of defining a supersample image buffer and a single sample image buffer, using the rasterizer to render a supersampled image to the supersample image buffer, and using the texture mapping subsystem to downsample the supersample image to the single sample image buffer. The downsampled image in the single sample image buffer is anti-aliased. The supersample image buffer and the single sample image buffer are preferably allocated in the frame buffer. The downsampling operation is preferably performed at the time of double buffer swap.
Patent GB-0128502-D0 (GB)
Title: Slideway lubricant
IPC: C10M173/00
Filed: 2001-11-28
Abstract: A machine tool slideway lubricant comprising in a mineral oil or other lubricant base an oil-water partitionable anti-microbial, active against micro-organisms present in aqueous cutting fluids and degrading the lubricant base. Also disclosed is a method of metering an anti-microbial agent as an additive to cutting fluid by adding the anti-microbial agent to the slideway lubricant, and a method of operating a machine tool in which an aqueous cutting fluid is exposed to slideway lubricant.
Patent GB-0207482-D0 (GB)
Title: A contact
IPC: H01R4/24
Filed: 2002-03-28
Abstract: A contact for establishing electrical connection with an electrically conductive wire, the contact being manufactured from a planar material and having a base and a pair of elongate blades extending from the base and defining there between a channel within which a wire is to be received, a flat contact surface of one blade and a cutting edge of the other blade lying on opposite sides of the channel, the flat contact surface maintaining the wire substantially parallel to the flat contact surface through the channel.
Patent GB-0209766-D0 (GB)
Title: A foldable pushchair for babies
IPC: B62B9/24
Filed: 2002-04-29
Abstract: A foldable pushchair for babies comprises two back wheels 1,2 and one central front wheel 3 and is characterised in that it is laterally provided with two side members 5,6 being provided by way of armrests and being at their front ends linked in a pin-jointed connection (7, Fig 2) to respective legs 8,9 which converge to where the front wheel is fitted. Each of said side members 5,6 at an intermediary point is linked by a pin-jointed connection (10, Fig 2) to a respective back leg 11,12 associated with a corresponding back wheel 1,2. Each of said side members 5,6 is further linked at the back end in a pin-jointed connection 15 to an intermediary point of each of the branches 16,17 of a handlebar 18, the lower ends of the branches 16,17 being linked in a pin-jointed connection 19 to a U-shaped transverse member 20 which is laterally linked in pin-jointed connections (21, Fig 2) to a U-shaped frame 22 for the seat of the pushchair and to the back legs 11,12, the U-shaped frame 22 being at its front ends linked in pin-jointed connections 24 to the front legs 8,9 . Preferably the handlebar is formed by a U-shaped handhold 25 being linked in pin-jointed connections 26 to the branches 16, 17 of the handlebar 18 and comprising a locking device 27 for locking it in position.
Patent GB-0224967-D0 (GB)
Title: Fuel cell for downhole power systems
IPC: H01M8/04
Filed: 2001-05-16
Abstract: One embodiment of the present invention is a fuel cell suitable for use downhole in an oil and gas well includes a fuel vessel that providing a source of fuel and an oxidant vessel providing a source of oxidant. A reaction zone comprises at least one cathode, at least one anode, and an electrolyte between each anode and cathode. A closed water vessel is connected to the reaction zone by at least one capillary flow path. The fuel cell also comprises a fuel conduit that connects the fuel vessel and the reaction zone. This fuel conduit comprises a fuel pressure control apparatus adapted to maintain a static pressure of fuel in the reaction zone. The fuel cell further comprises an oxidant conduit that connects the oxidant vessel and the reaction zone, and includes an oxidant pressure control apparatus adapted to maintain a static pressure of oxidant in the reaction zone. In addition, the fuel cell comprises electrical conductors connected to the anode and cathode and adapted to conduct electricity to an external device. In this fuel cell, there is no need for fuel, oxidant, or water to flow in a closed loop through the reaction zone.