baber/WOPTO huggingface dataset:
Patent GB-9113516-D0 (GB)
Title: Ultrasonic welder with controlled seal compression
IPC: B29C65/08
Filed: 1991-06-21
Abstract: A two stage process of ultrasonic welding is disclosed wherein a first stage determines the amount of displacement required to produce a desired compressive force upon a seal or spring. This displacement is sent to a second stage where the desired displacement is achieved through ultrasonic bonding. In an alternative embodiment, the first stage determines the amount of displacement required to achieve non-compressive contact between the gasket (seal) and the component. This displacement is summed with an empirically determined displacement required to obtain a desired compressive force upon the gasket. The summed displacement is used as the desired displacement for the second stage.
Patent GB-9114249-D0 (GB)
Title: Herbicidal agents based on a combination of metamitron/ethofumesate/phenmedipham/desmedipham
IPC: A01N25/14
Filed: 1991-07-02
Abstract: The invention relates to novel ready-for-use formulations of the known herbicidal active substances metamitron (I) + ethofumesate (II) +  (A) phenmedipham (III) or  (B) phenmedipham (III) and desmedipham (IV) or  (C) desmidipham (IV), preferably solid formulations such as water-dispersible powders (WP) or water-dispersible granules (WG), the ratio by weight of the active substances (I):(II):(III) or (IV) being (1):(0.05 to 1):(0.05 to 1), that of the active substances (I):(II):(III):(IV) being (1):(0.05 to 1):(0.05 to 1):(0.05 to 1), and the total active substance content in each case being between 20 and 75% by weight, and to their use as herbicides, in particular as selective herbicides in beet.
Patent GB-9212849-D0 (GB)
Title: Improvements in or relating to electronic circuit test apparatus
IPC: G01R31/3185
Filed: 1992-06-17
Abstract: A test system for electronic circuit boards (38) including integrated circuits (27, 28) having integral boundary scan circuits (29, 32) includes a manufacturing defects analyser having at least one robotic probe (37). In use, a first scan circuit (29) is arranged to apply a signal to an interface connection (30) to be tested and the signal is sensed by a probe (37); and a second scan circuit (32) is arranged to sense any signal transmitted by an interface (34) under test when a signal is injected by the probe (37). The robotic probes are also used to measure, e.g. impedance, voltage drop and V/l curves on discrete components (36). The robotic probes may also drive and/or sense analog signals. <IMAGE>
Patent GB-9221817-D0 (GB)
Title: A differential mechanism
IPC: F16H48/12
Filed: 1992-10-16
Abstract: PCT No. PCT/GB93/02137 Sec. 371 Date Sep. 28, 1994 Sec. 102(e) Date Sep. 28, 1994 PCT Filed Oct. 15, 1993 PCT Pub. No. WO94/09291 PCT Pub. Date Apr. 28, 1994A differential mechanism (10) having two output cam members (16, 17) rotatable about an axis (A) each cam member having an annular cam surface of undulating form comprising pairs of mutually inclined surfaces (24, 25; 26, 27). The inclined surfaces are engaged by end surfaces (29, 30) of cam followers (28) so that relative contra rotation of the output cam members (16, 17) causes the cam followers to slide axially. An input element (11-14) engages and supports the followers (28) and moves the followers circumferentially relative to the output cam members and a component (11, 14) of the differential which rotates during use of the differential drives oil pump means (70) for forcing oil into the differential.
Patent GB-9304348-D0 (GB)
Title: Storage container
IPC: B41J2/175
Filed: 1993-03-03
Abstract: A storage container for housing and storing an ink jet cartridge which has a recording head to discharge ink, and an ink tank to contain ink to be supplied to the recording head and which is structured to be exchangeable with respect to a recording apparatus comprises a capping member to be in contact with the ink discharge port surface of the recording head to cover the surface thereof and absorbing members conductively connected to the capping member to absorb ink which leaks from said recording head. With the capping member and absorbing member, an airtightness higher than that of the discharge ports is secured to suppress the ink evaporation from the discharge ports of the recording head while the cartridge which is still in use is kept in the storage container. <IMAGE>
Patent GB-9324030-D0 (GB)
Title: Assemblies
IPC: F21V29/02
Filed: 1993-11-23
Abstract: PCT No. PCT/GB94/02422 Sec. 371 Date Apr. 10, 1996 Sec. 102(e) Date Apr. 10, 1996 PCT Filed Nov. 4, 1994 PCT Pub. No. WO95/14884 PCT Pub. Date Jun. 1, 1995A combined lamp and fan assembly has a housing with a central enclosure within which a low-voltage lamp is mounted. Air flow passages extend along the housing around the outside of the enclosure. The passages are open at their lower end and communicate at their upper end with a low-voltage fan removably secured to the upper end of the housing.
Patent GB-9416486-D0 (GB)
Title: Inhaler apparatus with optimisation chamber
IPC: A61M15/00
Filed: 1994-08-16
Abstract: The device comprises an actuator body 20 adapted to receive a medicament dispenser 40, and medicament delivery outlet means 23 through which medicament is delivered in an airstream in response to inhalation by a user, the outlet means being provided with an optimisation chamber 60 having a mouthpiece 61. The chamber has a volume in the range from 20 ml to 200 ml and is optionally fitted with baffle means serving to ensure that the larger droplets/particles are retained within the chamber so that only the smaller droplets pass through the oro-pharynx to enter the trachea etc. The actuator body and optimisation chamber may be engageable by a push-jet connection or may be pivotally connected to form a unitary device. <IMAGE>
Patent GB-9425664-D0 (GB)
Title: Chair and attachment therefor
IPC: A61G5/10
Filed: 1994-12-20
Abstract: A chair, particularly a wheelchair (1), has a detachable active calf support (4), which has a plurality of inflatable cushion members (A, B, C, D) providing a calf support surface for a person in the chair. The cushion members are parallel transverse tubes forming an array extending away from the chair seat (3). The chair has a control for inflating and deflating the tubes in a predetermined sequence.
Patent GB-9522639-D0 (GB)
Title: Encryption key management
IPC: H04L12/70
Filed: 1995-11-04
Abstract: In an Asynchronous Transfer Mode telecommunications network having a plurality of virtual paths or circuits, an encryption key used for data transmitted between a source and a receiver may be updated, the data being transmitted initially using a first encryption key by a first of the plurality of virtual paths or circuits, by a connection being estabished by a second of the plurality of virtual paths or circuits and sending a second encryption key by that connection from the source to the receiver and subsequently transmitting the data using the second encryption key by the second of the plurality of virtual paths or circuits.
Patent GB-9522656-D0 (GB)
Title: Mould
IPC: B29C67/00
Filed: 1995-11-04
Abstract: A method for making a mold including the steps of (a) forming a layer of a photocurable composition containing a U.V. transparent filler; (b) irradiating the layer formed in step (a) with light in a predetermined pattern thereby forming a solid cross-sectional layer of the desired mold; and (c) repeating steps (a) and (b) on the previously formed solid cross-sectional layer until the mold is formed. The filler is preferably phyllosilicate clay mineral and the mold has heat and pressure shock resistant properties making it particularly useful for injection molding.
Patent GB-9523637-D0 (GB)
Title: Synthesis of carboxylic acid derivatives
IPC: C07C237/06
Filed: 1995-11-18
Abstract: PCT No. PCT/GB96/02820 Sec. 371 Date May 14, 1998 Sec. 102(e) Date May 14, 1998 PCT Filed Nov. 18, 1996 PCT Pub. No. WO97/19050 PCT Pub. Date May 29, 1997Compounds of formula (I) wherein R1, R2, R3, R4, X are as defined in the specification and are prepared by elimination of one of the groups X1 and X2 from a compound of formula (II) wherein X1 and X2 each independently represent a carboxylic acid group or salt thereof, or a protected carboxylic acid group, the non-eliminated group X1 or X2 corresponding to the group X in the desired compound of formula (I).
Patent GB-9607208-D0 (GB)
Title: An error correction circuit
IPC: G11B20/10
Filed: 1996-04-04
Abstract: An error correction circuit compensates for baseline wander which can occur when a data signal is passed through a DC isolation stage. The data signal, and its inverse are compared with a common reference level, and the error signal modifies the charge on a capacitor which forms part of a pair of negative feedback loop to control the baseline level. <IMAGE>
Patent GB-9712420-D0 (GB)
Title: Food
IPC: A23K1/16
Filed: 1997-06-13
Abstract: The present invention relates to a diet or foodstuff and a dietary supplement comprizing zinc at a concentration of above 28 mg/400 kcal and linoleic acid at a concentration of at least 4g/400 kcal or zinc at a concentration of 20 mg/400 kcal or above and linoleic acid at a concentration of 6 g/400 kcal or above. The diet/foodstuff and dietary supplement are useful in enhancing and/or improving the skin and coat condition of an animal. The present invention also relates to the use of the diet/foodstuff and dietary supplement in enhancing and/or improving the skin and coat composition of an animal and to processes for the preparation of the diet/foodstuff and dietary supplement.
Patent GB-9801467-D0 (GB)
Title: Post-pyloric feeding tubes
IPC: A61F2/958
Filed: 1998-01-23
Abstract: The present invention comprises a means for the manual placement of a jejunal feeding tube within the small intestine comprising the insertion of a single lumen tube within the jejunal feeding tube. The placement tube has an inflatable stylet located at the distal end thereof. Once the tube is placed in the stomach of the patient by way an ostomy, the placement device is passed through until the inflatable stylet exits the distal end of the feeding tube. A syringe is attached to the placement device using a luer hub stopcock and the inflatable stylet is inflated like a balloon with air, water or other suitable material. The surgeon may then manually grasp the inflated stylet and by moving it place the end of the feeding tube at the desired position in the small intestine. The stylet may then be deflated and the placement device withdrawn from the feeding tube once the tube is properly placed.
Patent GB-9818348-D0 (GB)
Title: Improvements relating to the measurement of particle size distribution
IPC: G01N15/02
Filed: 1998-08-22
Abstract: A particle size distribution analysis apparatus comprising a sample measurement zone (16) adapted to define a sample of particles, a light emitting means (2) adapted to provide a source of light incident upon the sample measurement zone 16), and at least a first detection means (34,36) adapted to measure light levels in the apparatus at particular scattering angles and output a signal to a computation means enabling the particle size distribution of particles contained within the sample to be determined, wherein the computation means is adapted, in use, to calculate a particle size distribution taking into account reflections by the measurement zone of light scattered off the particles. To be accompanied, when published by Figure 4 of the accompanying drawings. <IMAGE>
Patent GB-9923512-D0 (GB)
Title: Radio local area network
IPC: H04L12/28
Filed: 1999-10-05
Abstract: A radio local area network(LAN) comprises a plurality of plug and play operating devices(OD1 to OD4), such as TV, STB, VCR and PC, one of which devices functions as a central controller(CC) which sets up time division digital data links between the operating devices in response to activating a suitable man/machine interface, for example an infra-red TV remote controller(RC). Those of the operating devices capable of operating as a central controller have stores(32) for storing power-on data so that in the event of the current central controller becoming de-energised an arbitration process is invoked whereby the operating device having the best power-on history becomes the new central controller.In a refinement, the arbitration process may be invoked when an operating device joins the radio LAN but in order to deter too many changes in central controllers the history of the current central controller is weighted.
Patent HU-9202209-D0 (HU)
Title: A composition containing vinyl monomers and being applicable for quick surface treatment
Inventor: HINZ FREDERICK PAUL
IPC: C08F279/02
Filed: 1992-07-02
Abstract: Vinyl monomer compositions having accelerated surface cure characteristics are described. These compositions are prepared from a vinyl monomer or monomer mixtures such as blend of isobornyl methacrylate and hydroxypropyl methacrylate, a bulk phase polymerization catalyst system, a polyvalent metal oxidative surface phase catalyst, and a diolefin rubber dispersed in the vinyl monomer as a surface cure accelerator. These compositions are useful as sealers, healers and for polymer concrete.
Patent HU-9203957-D0 (HU)
Title: One-layered transparent biaxially shaped heat-treated tubular coating for foods
Inventor: STENGER KARL
IPC: B29K77/00
Filed: 1992-12-14
Abstract: A single-layer, transparent, biaxially oriented, heat-set, tubular food casing, in particular artificial sausage casing, based on polyamide is described. It essentially contains a mixture of     a) a linear, aliphatic polyamide and   b) a partly aromatic copolyamide and   c) an acid-modified polyolefin and   d) a pigment of a partical size from 0.01 to 15  mu m.   A process for producing the food casing and its use are also described.
Patent HU-9302090-D0 (HU)
Title: New aryl-glycide-amide derivatives and method for producing them
Inventor: SEGAWA MITSURU
IPC: A61K31/16
Filed: 1993-07-20
Abstract: Arylglycinamide derivatives represented by a general formula (1) <CHEM> (wherein Ar denotes a phenyl group which may have 1 to 3 substituents or naphthyl group which may have 1 to 3 substituents, R1 and R4 denote identically or differently hydrogen atoms or lower alkyl groups with 1 to 3 carbon atoms, R2 denotes a lower alkyl group with 1 to 6 carbon atoms, cycloalkyl group with 3 to 6 carbon atoms, lower alkyl group with 1 to 4 carbon atoms which may have a phenyl group which may have 1 to 3 substituents, norbornyl group, adamantyl group or phenyl group which may have 1 to 3 substituents, R3 denotes a hydrogen atom or lower alkyl group with 1 to 6 carbon atoms or it may form a ring constituting alkylene together with R2, R5 denotes a lower alkyl group with 1 to 6 carbon atoms or cycloalkyl group with 5 or 6 carbon atoms, R6 denotes a hydrogen atom or lower alkyl group with 1 to 6 carbon atoms or it may form a ring constituting alkylene together with R5, and m denotes 2 or 3), and their salts, which function as effective therapeutic drugs for the dysurias such as urinary incontinence and pollakiuria, and the preparative processes therefor are presented.
Patent HU-9402210-D0 (HU)
Title: Laminated films
Inventor: RASMUSSEN OLE-BENDT
IPC: B29C49/00
Filed: 1993-01-28
Abstract: PCT No. PCT/GB93/00177 Sec. 371 Date Jun. 16, 1994 Sec. 102(e) Date Jun. 16, 1994 PCT Filed Jan. 28, 1993 PCT Pub. No. WO93/14928 PCT Pub. Date Aug. 5, 1993A cross-laminate of two or more individually stretch oriented films where the directions of orientation of the films are in criss-crossing relation, has a pattern of generally parallel elongated ribs extending lengthwise of the laminate. The ribs are defined between generally transversely coincident convex and concave curved surfaces on opposite faces of the laminate, the concave surface having a radius of curvature greater than that of the convex surface so that the ribs have a thickness greater than the average thickness of the laminate. The laminate material adjacent to lateral boundaries of the ribs is in a tensionless state reversely curved relative to the rib curvature making the material between adjacent pairs of ribs generally flat. The rib pattern is preferably regular with a preferred average transverse spacing between adjacent ribs, measured peak to peak, of about 1-10 mm. The convex surfaces of the ribs can all be on the same side of the laminate or can alternate in series between opposite sides. The pattern of elongated ribs can be interrupted at longitudinally spaced loci to enhance the flexibility of the laminate and the laminate can have an undulating curvature when viewed from the side. A process and apparatus for making the ribbed cross-laminate by means of intermeshing grooved rollers are also disclosed.
Patent IT-8522851-D0 (IT)
Inventor: ALI HUSSAIN
IPC: C08G63/80
Filed: 1985-11-15
Abstract: A process for the continuous production of high molecular weight polyester resin from a polyester resin granulate having a lower molecular weight, in which such granulate is subjected in series to a crystallization stage with stirring and with inert gas flow and therafter to a solid state polycondensation stage with inert gas flow, comprises the steps of recycling the inert gas flow to the polycondensation and crystallization stages, subjecting to an oxidation stage the inert gas flow leaving the crystallization stage, supplying directly the crystallization stage with a portion of the gas flow leaving the oxidation stage, purifying the remaining portion of the gas flow and supplying the polycondensation stage with such purified flow portion.
Patent IT-8967089-D0 (IT)
Inventor: DARIO RONCO
IPC: B44C3/04
Filed: 1989-02-14
Abstract: A method for the preparation of reproductions of fragments of frescoes comprises the production of a photographic reproduction (12) of a fresco, the positioning of this reproduction (12) with jagged edges on a plane frame (10), the casting of a plaster, sand and water mixture on this frame (10) so as to obtain a block (15) bearing the photographic reproduction (12) on one side (15). The splintering of the edges of this block (15) and possible colouring of the visible portions of the block (15) not covered by the photographic reproduction (12) make it possible to obtain a finished product having the appearance of a fragment of a fresco.
Patent IT-8167375-D0 (IT)
Inventor: THISSEN CHRISTOPHER P
IPC: C02F3/08
Filed: 1981-03-19
Abstract: A heat sealing machine for producing a drum of spirally wound layers of thermoplastic polymeric sheet material heat sealed together having a rotatable horizontal shaft for receiving thermoplastic polymeric sheet material spirally wound thereon by rotation of the shaft; a heater adapted to be positioned between and adjoining a first polymeric sheet layer being spirally wound on the shaft and a prior layer wound on the shaft; and a support, for the heater, displaceable with respect to the shaft axis so that the heater can remain radially adjacent a drum surface on which another spiral layer is to be heat sealingly attached. A portion of the heater can be readily formable into cylindrical shell segments of varying radii when positioned between the two polymeric sheet layers.
Patent SE-0002589-D0 (SE)
Inventor: JOENSSON HANS
IPC: F16D57/04
Filed: 2000-07-07
Abstract: A hydrodynamic brake, which comprises a stator and a rotor which are coaxial and have respective opposed annular recesses which open toward each other to form a toroid-shaped space. A first medium is supplied to the space for providing braking action during rotation of the rotor. At least one injection member is arranged to supply a second medium to the toroid-shaped space for reducing the circulation of air in the toroid-shaped space when no brake action is desired. The second medium is supplied at at least one location to the toroid-shaped space with a pressure and in a direction which at least partly is directed towards the principal flow direction of the circulating air.
Patent SE-0101919-D0 (SE)
Inventor: TOERNSTEN ANDERS
IPC: F24C/
Filed: 2001-05-31
Abstract: The stove (1) has a burner (4) with a base section (6) and an open top section (8), and a nozzle mounted in the centre of the base section is connected to a compressed fuel source via a fuel hose (2). The nozzle is oriented vertically in the lower part of the burner so that fuel is forced upwards out of the nozzle opening. The burner has a flame holder (26) mounted horizontally above the open top section and positioned vertically above the nozzle. The internal area of the burner projected towards a horizontal plane at the upper edge (10) of the top section of the burner is 1256-2463 mm2 and the flame holder area projected towards a horizontal plane is 50-453 mm2.
Patent SE-0103253-D0 (SE)
Inventor: RASK THOMAS
IPC: B44B3/00
Filed: 2001-10-01
Abstract: Percussion device, includes a housing and two movable bodies, an impact body for an impact pin protruding from the housing, and a balancing body for counterbalancing impact motions of the impact body. The housing includes springs, which constantly strive to bring the bodies towards each other and against the action of which the bodies may be separated axially. The balancing body is rotatable, via a drive spindle connected to a driving source the spindle being mounted in a bearing member, at least one of the bodies including an oblique surface, which, by contact against the other body, transforms the rotary motion of the balancing body into axial motions of the impact body. Rotation of the bearing member is prevented by a helical pressure spring attached to the bearing member and the housing. In this way, tangential vibrations cannot be transferred from the drive spindle to the housing.
Patent SE-0203528-D0 (SE)
Inventor: GEORGII HANS
IPC: G21F5/14
Filed: 2002-11-29
Abstract: A container device (11) for the long-term storage of hazardous material, particularly for the ultimate disposal of nuclear fuel, comprises at least one elongate, cylindrical first containment body (A) having walls defining a first compartment (14) for accommodating at least one hazardous-material body (F) formed by the hazardous material or containing or supporting the hazardous material. The first compartment (14) comprises support means for supporting the hazardous-material body centrally in the first compartment and spaced from the walls thereof. The container device also comprises an elongate, cylindrical second containment body (B) having walls defining a cylindrical second compartment (22). The second compartment (22) comprises support means for supporting the first containment body (A) centrally in the second containment body (B) and spaced from the walls thereof. Passages are provided in at least one end wall of each of the first and second containment bodies for the introduction of wet concrete in respectively the first compartment (14) and the second compartment (22).