baber/WOPTO huggingface dataset:
Patent GB-9816394-D0 (GB)
Title: Acoustic devices
IPC: H04R1/02
Filed: 1998-07-29
Abstract: An acoustic device, e.g. a loudspeaker, has a transducer (38) coupled via a highly perforate member (36) to an acoustically active area (39) that may be in the form of a skin over part of the highly perforate member. The highly perforate member (36) may be a mesh. Bending waves may be excited in the highly perforate member (36) by the transducer (38) and sound emitted from the acoustically active area (39).
Patent GB-9819361-D0 (GB)
Title: Adhesive labels and manufacture thereof
IPC: G09F3/02
Filed: 1998-09-04
Abstract: Adhesive labels are manufactured by cutting windows in an upper layer of a support web (2) through to a lower silicon coated material. Folded leaflets (15) are then adhered by lines of adhesive (11, 12, 13) to the support web (2) and the combination is die-cut to form individual adhesive labels with part of the die-cut folded leaflet extending beyond an edge of a base label formed from the window in the support web. This method of manufacture permits more complex label structures to be constructed without pre-cutting individual base labels.
Patent GB-9901235-D0 (GB)
Title: Method of carrying out electrochemical reactions
IPC: H01M8/08
Filed: 1999-01-20
Abstract: A method of carrying out an electrochemical reaction which comprises including in suspension in the electrolyte in the positive chamber and/or in the electrolyte in the negative chamber an electrocatalyst for the electrochemical reaction, the electrocatalyst having a particle size of up to 1 micrometre in diameter. The electrochemical process may be used in energy storage/power delivering cells employing circulating electrolyte.
Patent HU-0600788-D0 (HU)
Title: Deformation of thin walled bodies
IPC: B65D1/16
Filed: 2001-02-09
Abstract: The predetermined wall zone for deformation is co-aligned with the tooling by means of co-ordinated movement of the tooling, i.e. rotation about a tooling axis, prior to engagement with the wall zone.
Patent HU-9200292-D0 (HU)
Title: Process for the production of novel tetrazole derivatives and their use
Inventor: BINDER DIETER
IPC: C07D257/02
Filed: 1992-01-30
Abstract: Tetrazole derivatives of the formula   <IMAGE> (I)  in which R1 denotes a saturated or unsaturated, straight-chain or branched (C1-C6) alkyl radical and R2 denotes methyl or ethyl, and their pharmaceutically usable salts.
Patent HU-9400684-D0 (HU)
Title: Method and apparatus for the production of mineral wool, and mineral wool thereby produced
Inventor: FURTAK HANS
IPC: B28B1/00
Filed: 1992-08-20
Abstract: Mineral material, particularly of the basalt type, is fiberized by internal centrifuging in a spinner (1') having a peripheral wall (19) with a multiplicity of orifices through which the melt may emanate into the environment where a hot gas blast attenuates the melt cones emanating from the orifices to fibers. As such mineral material has a high melting point or liquidus temperature, and low viscosity at the liquidus temperature, a high proportion of unfiberized particles is likely to be produced. However, the production of mineral wool with good fiber fineness and largely free of unfiberized particles surprisingly is possible if the cone lengths and the configuration of the gas flows generated around the spinner are such that the majority of the filament forming cones emanating from the spinner orifices intersect the isotherm corresponding to a viscosity of 100 poises, or otherwise reach into a zone cooled down to a temperature corresponding to a viscosity of more than 100 poises. In practice, such a configuration of the gas flows is produced by an outer annular blower (24) complementing the external annular burner (13) which produces jets of cool air so as to bring low-temperature isotherms in close vicinity of the peripheral wall (19) of the spinner (1') where the tips of the cones reach into such cool zone so as to increase the viscosity at the tip of the cones to avoid breakage of the filament to be attenuated.
Patent HU-9402469-D0 (HU)
Title: Absorbent article with elastic waist feature and enhanced absorbency
Inventor: ALEMANY MIGUEL
IPC: A61F13/56
Filed: 1993-02-08
Abstract: Absorbent article such as disposable diapers, incontinent briefs, diaper holders and the like, that have improved dynamic fit as well as containment characteristics. The elastic waist feature preferably comprises an interconnecting panel zone, a first flexural hinge zone joining the interconnecting panel zone with the containment assembly, an elasticized waistband, and a second flexural hinge zone joining the elasticized waistband with the interconnecting panel zone. The elasticized waistband comprises a shaping panel zone; a waistline panel zone; and a predisposed, resilient, waistband flexural hinge zone joining the shaping panel zone and the waistline panel zone. The waistband flexural hinge zone is predisposed to allow the panel zones to flexurally bend about a defined axis or zone and is resilient to provide a restoring force/moment that returns the panel zones to their preceeding in-use configuration, especially when the elasticized waistband has been pretensioned by a closure system. The closure system dynamically creates/maintains lateral tension through the elasticized waistband thereby allowing the elasticized waistband to more dynamically expand and contract with the motions of the wearer. The absorbent article additionally preferably comprises a pair of elasticized side panels disposed in the second waist region. The elasticized side panels preferably comprise a "zero strain" stretch laminate and an extension panel. The present invention also relates to alternative waist features comprising "an expansive tummy panel" elasticized waistband. The absorbent core comprises an acquisition/distribution core of chemically stiffened fibers and a storage core.
Patent HU-9403338-D0 (HU)
Title: Process for preparing n-aliphatic substituted p-phenylene diamines
Inventor: STERN MICHAEL KEITH
IPC: B01J31/12
Filed: 1993-04-13
Abstract: A process for preparing N-aliphatic substituted p-phenylenediamine intermediates is provided which comprises contacting an aliphatic amine or substituted aliphatic amine derivative and nitrobenzene in the presence of a suitable solvent system, and reacting the aliphatic amine or substituted aliphatic amine derivative and nitrobenzene in the presence of a suitable base and a controlled amount of protic material at a suitable temperature in a confined reaction zone. In one embodiment, the N-aliphatic substituted p-phenylenediamine intermediates are reduced to N-aliphatic substituted p-phenylenediamines and the N-aliphatic substituted p-phenylenediamines can be reductively alkylated to N'-alkylated, N-aliphatic substituted p-phenylenediamines. In another embodiment of the invention, N-aliphatic substituted p-phenylenediamine intermediates are reductively alkylated to N'-alkylated, N-aliphatic substituted p-phenylenediamines.
Patent HU-9501479-D0 (HU)
Title: Displacement chromatography process and purified hemoglobin product
Inventor: PLIURA DIANA
IPC: A61K38/00
Filed: 1994-09-20
Abstract: The invention relates to the chromatographic purification of hemoglobin. The method for purifying hemoglobin from the raw solution containing the admixture of proteinaceous origin provides for the use of ion-exchange chromatography. The raw solution containing 0.1-20% hemoglobin. At the first stage, anion-exchanging column is used when the admixtures are more acidic than hemoglobin, or cation-exchanging column is used when the admixtures are more alkaline than hemoglobin. The continuous flow of the solution results first in the complete saturation of the column with hemoglobin and the admixtures with high affinity to the column, then the column is overloaded following the substitution of hemoglobin. At the second stage, the ion-exchanger alternative to that used at the first stage is employed. Again, upon the complete saturation and overloading of the column, hemoglobin is substituted.
Patent HU-9502766-D0 (HU)
Title: Feed additive and process of that production
IPC: A23K1/14
Filed: 1995-09-21
Abstract: The invention relates to a feed additive having phisiologically favourable effect and a process for the preparation thereof. The said feed additive comprises grist of flaxseed or grist of soybean or grist of canolaseed or grist of perillaseed or flaxseed oil press cake or flaxseed oil applied to a carrier and further, optionally 0,001-1 % by weight of vitamin E, 0,001-1 % by weight of bile acid, and on the surface of the solid material 0,5-5 % by weight of paraffin or wax or palmitic acid or stearic acid or a mixture thereof, or natural or synthetic polymer and 0,1-5 % by weight of known auxiliary materials. The process for the preparation of the feed additive according to the invention comprises mixing grist of flaxseed or grist of soybean or grist of canolaseed or grist or perillaseed or granulated flaxseed oil press cake or flaxseed oil applied to a granulated carrier and, optionally 0,001-1 % by weight of vitamin E and 0,001-1 % by weight of bile acid and coating the mixture obtained with 0,5-10 % by weight of a mixture consisting of paraffin or wax or palmitic acid or a mixture thereof, or natural or synthetic polymer, 0,2-1 % by weight of surface-active material and optionally vitamin E, bile acid, solvent.
Patent HU-9600349-D0 (HU)
Title: Vasoconstrictive substituted aryloxyalkyl diamines
Inventor: DE BRUYN MARCEL FRANS LEOPOLD
IPC: C07D411/12
Filed: 1994-08-12
Abstract: PCT No. PCT/EP94/02702 Sec. 371 Date Feb. 5, 1996 Sec. 102(e) Date Feb. 5, 1996 PCT Filed Aug. 12, 1994 PCT Pub. No. WO95/05366 PCT Pub. Date Feb. 23, 1995The present invention is concerned with compounds having the formula    <IMAGE>  (I)  the pharmaceutically acceptable acid addition salts thereof, and the stereochemically isomeric forms thereof, wherein R1 is hydrogen or C1-6alkyl; R2 is hydrogen or C1-6alkyl; R3 is C1-6alkyl, hydroxy, cyano, halo, C1-6alkyloxy, aryloxy, arylmethoxy, C2-6alkenyl, C2-6alkynyl, C1-6alkyl-S-, C1-6alkyl(S=O)-, C1-6alkylcarbonyl; R4 is hydrogen, halo, hydroxy, C1-6alkyl, or C1-6alkyloxy; or R3 and R4 taken together form a bivalent radical; R5 and R6 each independently are hydrogen, halo, hydroxy, C1-6alkyl, C1-6alkyloxy, aryloxy or arylmethoxy; R7 is hydrogen; Alk1 is C2-5alkanediyl; Alk2 is C2-15alkanediyl; Q is a heterocyclic ring containing at least one nitrogen atom or a radical of formula    <IMAGE>  (aa)  Pharmaceutical compositions, preparations and use as a medicine are described.
Patent HU-9600997-D0 (HU)
Title: Mounting plate for the fastening of hinge arms particulary for furniture
Inventor: SALICE LUCIANO
IPC: E05D5/02
Filed: 1996-04-17
Abstract: The two identical locking elements are positioned from each side of the panel (9) through pairs of holes. The support plates for the hinge arms are placed over the locking elements via slotted holes and the whole system is secured by screws fitted from each side. One screw of each pair secures the locking element while the other screw secures the support plate. The hinge arms are secured to the raised sections of the support plates. The slots in the support plates provide some degree of alignment of the hinge arms.
Patent HU-9700182-D0 (HU)
Title: Compact stairs
Inventor: VADAS PETER
IPC: B66B9/08
Filed: 1997-01-20
Abstract: The compact escalator according to the invention is provided with stair steps on different levels, wherein the height of each step (2) is variable, the steps (2) contain a fixed lower (4) and a vertically movable upper element (3), a lifting device is between the lower (4) and upper element (3) and said lifting device is connected to a control unit provided with at least a direction switch. Said lifting devices are hinged joint type mechanisms (6). Said lifting devices are pulley block type mechanisms. The lifting devices are provided with electric motor (5). The lifting devices are provided with hydraulic or pneumatic cylinders (13). The lifting devices are provided with starter and dead-end switches. Said starter switches are activated by weight sensors.
Patent HU-9701298-D0 (HU)
Title: Novel coumarin quinolone carboxylic acids and process for preparation thereof
Inventor: IVEZIC ZRINKA
IPC: C07D491/14
Filed: 1997-07-25
Abstract: The present invention relates to novel coumarin quinolone carboxylic acids wherein the pyridone system is fused in 3,4-, 6,7- and 7,8-positions of the coumarin system, of the general formula I <CHEM>  wherein   R<1>R<2> = -NHCH=C(CO2R<6>)CO-, R<3> = NO2 or NH2, R<4> = R<5> = H, R<6> = H or C2H5; R<1>R<2> = -NHCH=C(CO2R<6>)CO-, R<3> = R<4> = H, R<5> = F, R<6> = H or C2H5; R<1>R<2> = -CO(CO2R<6>)C=CHNH-, R<3> = R<4> = R<5> = H, R<6> = H or C2H5; R<1>R<2> = R<3>R<4> = -NHCH=C(CO2R<6>)CO-, R<5> = H, R<6> = H or C2H5; R<1> = H or OH, R<2> = R<5> = H, R<3>R<4> = -NHCH=C(CO2R<6>)CO-, R<6> = H or C2H5; R<1> = OH, R<2> = R<3> = H, R<4>R<5> =-CO(CO2R<6>)C=CHNH-, R<6> = H or C2H5; R<1> = R<5> = H, R<2> = CH3 or CF3, R<3>R<4> = -CO(CO2R<6>)C=CHNH-, R<6> = H or C2H5,  as well as pharmaceutically acceptable salts thereof. The object of the invention are also processes for the preparation of novel coumarin quinolone carboxylic acids and the biological action thereof.
Patent IT-8919407-D0 (IT)
Inventor: BUSETTO CARLO
IPC: C07D498/10
Filed: 1989-02-10
Abstract: A photochromatic composition, endowed with a high light fatigue resistance contains a photochromatic compound belonging to the class of spirooxazines and an U.V.-stabilizer consisting of a sterically hindered amine to be defined by means of formula (I): <CHEM>  wherein:  R is either hydrogen or a methyl group,  x is either oxygen or nitrogen,  m is a number comprised within the range of from 2 to 10, and  n is a number coprised within the range of from 1 to 100. A photochromatic article made from a thermoplastic material, endowed with a high light fatigue resistance, contains a thermoplastic material and the hereinabove disclosed phtochromatic composition.
Patent IT-8922075-D0 (IT)
Inventor: VILLA MARCO
IPC: C07C319/26
Filed: 1989-10-20
Abstract: A four step process for transforming (2S,3S)-2-amino-3-phenyl-1,3-propanediols into their (2R,3R)-enantiomers is described. The final compounds are useful intermediates for the synthesis of antibiotics like Chloramphenicol, Thiamphenicol and Florfenicol. The starting products generally are discard products in the synthesis of said antibiotics.
Patent SE-0004868-D0 (SE)
Inventor: BEUKES CHRISTO ANDRE
IPC: H01R4/24
Filed: 2000-12-28
Abstract: A connector which includes two components, hinges which connect the components together and which allow the relative movement of the components, and terminals on one connector to which at least a branch line conductor and a trunk line conductor are electrically connectable. The connector also has catch means which enables the two components to be secured to each other with a snap action with one component overlying the other component, and a tab for releasing the catch means which extend over the branch line when the components are secured to each other.
Patent SE-0100669-D0 (SE)
IPC: A61N1/39
Filed: 2001-02-27
Abstract: In a cardiac stimulating device, an infection control current is generated and applied to a subject in whom a medical device is implanted by completing a circuit including an entirely electrically conductive exterior of a housing of the device, an electrode carried by an electrode lead of the device, and an electrically conductive surface of a proximal portion of the electrode lead, extending from the housing to a location, after implantation, situated beyond entry of the electrode lead into the venous system and before entry of the electrode lead into the superior vena cava. The infection control current can be a current with a square waveform, and the circuit can be completed at selected times, such as only during the refractory period of the subject's heart.
Patent SE-0102621-D0 (SE)
Inventor: HARNEK JAN
IPC: A61L31/16
Filed: 2001-07-27
Abstract: There is provided a medical device adapted for insertion into a human or animal body, characterised in that its exterior surface is coated with (1) an inner first layer of a biocompatible carrier comprising a sulphated glycosaminoglycan and providing sustained release of a biologically active agent dissolved or dispersed therein; (2) an outer second layer consisting of a film of the biologically active agent applied on the inner first layer, where the film optionally may contain at least one non-polymeric adjuvant, diluent or carrier. The present medical device is especially well suited for treatment or prevention of restenosis and disorders related thereto, and the sulphated glycosaminoglycan provides improved biocompatibility.
Patent SE-0103310-D0 (SE)
Inventor: CEDERGREN MAGNUS
IPC: F01N3/10
Filed: 2001-10-02
Abstract: A hot workable ferric stainless steel alloy resistant to thermal cyclic stress and oxidation at elevated temperatures having improved mechanical properties rendering it especially suitable as a substrate for exhaust gas purifying applications, such as catalytic converters or heating applications, has a composition including (in weight-%):andbalance Fe and normally occurring steelmaking impurities and additions.
Patent SE-0200429-D0 (SE)
Inventor: SANDBERG ODD
IPC: C22C38/46
Filed: 2002-02-15
Abstract: The invention concerns a steel material which is powder metallurgy manufactured and has a chemical composition which contains in weight -%: 2.2-3.3 (C + N), however at least 0.3 C and at least 0.06 N, 0.1-2.0 Si, 0.1-2.0 Mn, 19-23 Cr, max. 2.0 Ni, max. 2.0 Co, 0.5-3.0 (Mo + W/2), however max. 1.0 W, 4.2-7.5 (V + Nb/2), however max. 0.1 Nb, max. 0.2 S balance essentially only iron and impurities in normal amounts. The steel is particularly suitable for encapsulation of electronic components in reinforced plastic material. The steel in the tool contains 25-35 vol-% carbides, nitrides, and/or carbonitrides.
Patent SE-0200660-D0 (SE)
Inventor: WARMENIUS BO
IPC: B60B/
Filed: 2002-03-05
Abstract: The device comprises a first part which can be applied against the first wheel (2), an indicator which shines a beam of light in the direction of the second wheel (3) and a second part with a target marking for the beam of light to strike when the two wheels are correctly positioned relative to each other.  The device controls the relative positions of two or more wheels in a drive mechanism comprising an endless flexible drive body (1) extending around the wheels.
Patent SE-0201938-D0 (SE)
Inventor: ASHWORTH IAN
IPC: C07D311/00
Filed: 2002-06-20
Abstract: The present invention is related to a process for the preparation of 3-cyano-1-naphthoic acid and some analogues thereof of formula (1), the intermediate 1-halo-3-cyano naphthalene and some analogues thereof used in this process and a process for the preparation of said intermediate.
Patent SE-0203016-D0 (SE)
Inventor: LUNDSTROEM ROLF
IPC: D06B/
Filed: 2002-10-15
Abstract: The vacuum chamber (4) allows all of the filament (2) before the pressure chamber inlet opening (14) to be subjected to a vacuum during a first impregnation step and then in a second impregnation step the part of the filament in the vacuum chamber is passed through the pressure chamber (1). - A method for impregnating filaments or rovings with a curable resin comprises passing the filament through a vacuum chamber with an inlet opening forming a closed connection with a pressure chamber filled with pressurized synthetic resin. The filament is oriented in its length direction as it is passed through the vacuum chamber and then through the pressure chamber, which it leaves via an exit opening (15). The vacuum chamber allows all of the filament before the pressure chamber inlet opening to be subjected to a vacuum during a first impregnation step and then in a second impregnation step the part of the filament in the vacuum chamber is passed through the pressure chamber via its inlet and outlet openings.
Patent SE-0300662-D0 (SE)
Inventor: SVENNINGSSON INGE
IPC: B23C5/20
Filed: 2003-03-12
Abstract: A rotatable cutting tool for chip-removing machining includes a basic body which defines a center axis of rotation. Cutting inserts are detachably mounted in respective cutting seats that are formed in the basic body. Each insert has a square shape and includes first and second pairs of mutually parallel major cutting edges, four corners, and four wiper edges. Each wiper edge is situated between a major cutting edge and a respective corner. The wiper edges are shorter than the major cutting edges and are inclined relative thereto, wherein an imaginary extension line of the wiper edge forms a first acute angle with the respective major cutting edge as the insert is viewed in a direction perpendicular to the top surface. The cutting seats are arranged to orient the inserts wherein an axially forwardmost wiper edge of each insert lies in a plane oriented perpendicular to the axis, and wherein a radially outermost wiper edge of each insert is oriented parallel to the axis.
Patent SE-0301827-D0 (SE)
Inventor: BENO TOMAS
IPC: B23B27/10
Filed: 2003-06-19
Abstract: The present invention relates to cutting tools having an improved cooling obtained by an enlarged cooling surface in close vicinity to the cutting zone of the tool. The invention further relates to a method for monitoring the wear of a drill tool.
Patent SE-0400669-D0 (SE)
Inventor: ULANDER JAN
IPC: H04Q1/14
Filed: 2004-03-17
Abstract: A method and system for providing digital subscriber line (xDSL) and telephone service to subscribers via a telecommunication network. The Installation of xDSL for providing broadband service is performed by connecting the subscriber line in the central office main distribution frame (MDF) to a high-speed data network 126. In an embodiment of the invention, the method comprises the steps of: connecting the subscriber lines 140 to a pool of integrated filter board(s) 160 on the exchange side for separating the signal components relating to the telephone service from signal components relating to the digital data signals, routing the signal components relating to the telephone service to a new physical port on the exchange, re-configuring the logical port on the exchange to correspond with the new physical port in order to retain the subscriber's previous telephone service and number, and routing the digital data signals from the pooled integrated filter board(s) to a modem bank for transmission to and from the data network 126. In a further embodiment, the system for providing DSL service is operable in cooperation with an automated cross-connect system 400 installed within the MDF. The automated cross-connect system performs automated routing of subscriber lines to the pooled integrated filter board(s) for onward connection to the exchange and data network 126.
Patent SE-8205524-D0 (SE)
Inventor: JONES H A
IPC: B65H57/14
Filed: 1982-09-28
Abstract: In strand user devices such as a yarn storage feeder system of the type disclosed in U.S. Pat. No. 3,776,480 and having a yarn storage unit upon which a quantity of yarn is maintained from a yarn supply for intermittent withdrawal and delivery to yarn consuming means, a significant improvement in efficiency of the strand user device is achieved by incorporating strand guide means which are operable to control the movement of the strand, especially strand in the form of tape, from its supply source and into the user device while precluding fibrillation or splitting of the tape. Particularly in the handling of plastic tape fibrillation or splitting of the tape can occur as the tape is drawn from its supply source and guided in an angular path through a stationary member directing it to the inlet end of the storage feeder. Such fibrillation or splitting is avoided in practice with the present invention which incorporates roller means for guiding the tape to the feeder while maintaining tension into the tape at a generally uniform level both upstream and downstream of the roller means.
Patent SE-8300429-D0 (SE)
Inventor: SKARIN AKE
IPC: B63B21/54
Filed: 1983-01-28
Abstract: No further information available at time of publication.