baber/WOPTO huggingface dataset:
Patent GB-8618886-D0 (GB)
Title: Elements & devices for assembly of electronic components
IPC: H05K3/32
Filed: 1986-08-01
Abstract: A chip carrier mounting device which is hereinafter also referred to as an "interconnection preform placement device" includes a retaining member having a predetermined pattern of apertures in which are positioned preforms of joint-forming material such as solder. The preform retains its general configuration after the interconnection or soldering process to form a resilient joint which is more capable of withstanding stress, strain and fatique. A method of forming resilient interconnections comprises placing the interconnection retaining member device between parallel patterns of electrically conductive elements, such as the conductive pads on an electronic component and a circuit board, and effecting the bonding of the conductive elements with the preforms. The joint-forming material may be a filled solder composition or a supported solder which substantially maintain their physical shape when the solder is molten, or a conductive elastomer.
Patent GB-8721186-D0 (GB)
Title: Pharmaceutical formulation
IPC: A61K9/52
Filed: 1987-09-09
Abstract: The residence time in the human stomach of pharmaceutical, gastric controlled release, solid units can be increased significantly if the units have a density that is much higher than normal. A preferred oral dosage form according to the invention comprises a capsule or other dosage form having a dimension above 2mm and that contains one or more of the said units. The density of each unit is preferably at least 2.5 and usually at least 2.7g/ml and can conveniently be achieved by including at least 50% by weight of a weighting agent such as barium sulphate.
Patent GB-8821311-D0 (GB)
Title: Process for production of high molecular weight copolymers of diallyl dimethyl ammonium chloride & acrylamide in aqueous dispersed phase
IPC: C02F1/54
Filed: 1988-09-12
Abstract: Water-soluble, high molecular weight, linear copolymers of diallyl dimethyl ammonium chloride and acrylamide, are prepared by emulsion copolymerization of a major portion of the acrylamide monomer via stage-addition, and the addition of a chain transfer agent at the conclusion of said copolymerization to prevent branching and cross-linking.
Patent GB-8901321-D0 (GB)
Title: A container for dispensing pills,tablets and capsules
IPC: A61J7/04
Filed: 1989-01-21
Abstract: PCT No. PCT/GB90/00052 Sec. 371 Date Jul. 19, 1991 Sec. 102(e) Date Jul. 19, 1991 PCT Filed Jan. 12, 1990 PCT Pub. No. WO90/07921 PCT Pub. Date Jul. 26, 1990.A container for dispensing pills, tablets or capsules and comprising a box (10) having hinged lid (16). The box (10) contains a removable compartmented tray (21) having, in the example illustrated, seven rows each of six compartments (22) for containing items to be dispensed, and representing the days of the week and six periods during each day. The compartments (22) may be viewed through a like number of windows (17) in the hinged lid (16), each row being occluded by a transparent sliding shutter (18) which may be slid open progressively to permit the contents of each compartment (22) to be discharged. The entire container may be filled without removing the tray (21) from the box (10), and information such as medicines and patient details, is visible through windows (28) on the underside of the box (10) and through a window (29) on one side wall (12) thereof.
Patent GB-8906233-D0 (GB)
Title: Surveying of boreholes
IPC: E21B47/022
Filed: 1989-03-17
Abstract: Borehole surveying methods and apparatus for surveying the true longitudinal magnetic field within a substantially non-magnetic drill collar occupying the part of a borehole being surveyed, despite the collar being of insufficient length to provide longitudinal magnetic field measurements which are uncorrupted by the longitudinal magnetic influences of adjacent magnetic drill string and bottom-hole assembly components. A plurality of longitudinal magnetic field measurements are made by a static instrumentation package at fixed known longitudinal positions within the collar, or by a free-falling instrumentation package at known times or at known increments of time as the instrumentation package moves through the collar. These measurements provide a longitudinal-position-dependent series of magnetic field measurements BZ(z) which enable the true magnitude of the terrestial magnetic field BZe in the direction of the longitudinal axis of the borehole to be calculated on the basis that BZ(z) = BZe + E(z), where E(z) is the longitudinal-position-dependent longitudinal magnetic field error induced by the magnetism of the drill string and the bottom-hole assembly. Several different methods of calculation are described, including polar and non-polar magnetic error function models. The methods can be extended to a full survey of the borehole heading by contemporaneous measurements of two further magnetic fields in each of two mutually orthogonal axes each also orthogonal to the longitudinal axis, along with contemporaneous gravity vector component measurements in each of these three axes. Relevant methods are described, along with apparatus for carrying out the heading survey methods.
Patent GB-9000304-D0 (GB)
Title: Muscarinic receptor antagonists
IPC: C07D409/06
Filed: 1990-01-06
Abstract: Muscarinic receptor antagonists, particularly useful in the treating of irritable bowel syndrome, of formula (I), and their pharmaceutically acceptable salts, wherein R is -CN or -CONH2; and R<1> is a group of formula (a), (b), (c) or Het, where R<2> and R<3> are each independently H, C1-C4 alkyl, C1-C4 alkoxy, -(CH2)qOH, halo, trifluoromethyl, -(CH2)qNR<4>R<5>, -SO2NH2, or -(CH2)qCONR<4>R<5>; R<4> and R<5> are each independently H or C1-C4 alkyl; q is 0, 1 or 2; r is 1, 2 or 3; X and X<1> are each independently O or CH2; m is 1, 2 or 3; n is 1, 2 or 3, with the proviso that when the group -(CH2)m- is attached to the 3-position of the piperidine or pyrrolidine ring, n is 2 or 3; p is 0 or 1; and "Het" is pyridyl, pyrazinyl or thienyl.
Patent GB-9002910-D0 (GB)
Title: A millimetre wave antenna
IPC: H01Q5/22
Filed: 1990-02-09
Abstract: A millimetre wave antenna (1) is formed by a planar array (2) of millimetre wave radiating elements (3), a substrate (4) carrying the planar array (3), and a ground plane (5) spaced from the planar array (2). The substrate (4) is formed of an infra-red transmissive material and the ground plane (5) is transmissive for infra-red radiation. This enables infra-red radiation to be transmitted via the antenna so facilitating the use of the antenna (1) in apparatus for detecting both millimetre wave and infra-red radiation. The ground plane (5) may comprise a copper mesh (5a) or an imperforate electrically conductive layer of indium tin oxide. The substrate may comprise polyethylene, polypropylene, magnesium fluoride, calcium fluoride, zinc sulphide, zinc selenide or calcium aluminate. <IMAGE>
Patent GB-9111197-D0 (GB)
Title: Improvements to cable glands
IPC: H02G3/06
Filed: 1991-05-23
Abstract: The application describes a plastics cable gland (1) for an electrical enclosure comprising a fixing component (2), a resilient internal seal (3) and a compression nut (4), each with a bore therethrough for the cable (5). The fixing component (2) has a rear threaded portion (6) and a front threaded portion (7), the compression nut (4) being threaded for engagement with the front threaded portion (7). The front threaded portion has a larger diameter than the rear threaded portion both externally and internally. The compression nut (4) comprises an internal inclined surface (8) which in use abuts the seal (3) whereby tightening of the compression nut on the fixing component forces at lease part of the seal inwardly to grip the cable. The cable gland also includes a substantially rigid annular support member (10) within the fixing component (2) to the rear of the seal (3), the said support member (10) have an external diameter the same or only slightly less than the internal diameter of the front portion (7) of the fixing component and having an internal diameter substantially the same as the internal diameter of the rear portion (6) of the fixing component. <IMAGE>
Patent GB-9307063-D0 (GB)
Title: Method of power-saving operation for pager and pager adapted to method of power-saving operation
IPC: G08B3/10
Filed: 1993-04-05
Abstract: A method of power-saving operation for a pager including remote-controllable power saving in which the pager receives from paging stations a message incorporating a power saving command, shuts off power supply to the RF receiver according to the command, maintains limited functions in the CPU, and resumes normal operation at a specified time, so that battery power can be saved. In another method, the pager temporarily stops receiving on daily scheduled periods keyed into the pager, subject to an entered password being correct. In another method for divided batch power saving, the pager receives a message in a format, different from the regular POCSAG power saving format of one reception every batch, but rather using one reception in a specified batch number and in a specified frame number.
Patent GB-9421489-D0 (GB)
Title: Electricity distribution & charging system
IPC: G01R21/133
Filed: 1994-10-25
Abstract: PCT No. PCT/GB95/00636 Sec. 371 Date Jan. 6, 1997 Sec. 102(e) Date Jan. 6, 1997 PCT Filed Mar. 22, 1995 PCT Pub. No. WO95/26065 PCT Pub. Date Sep. 28, 1995An apparatus associated with a public electricity distribution network to determine charges for the supplied electricity where the period during which consumption is measured (the metered period) is longer than the period used for settling the price or value of the electricity (the settlements period) and where the charge can be determined for either the metered period or the settlements period. The apparatus further provides means for adjusting charges such that the total charges equals the total owed or that total minus a defined amount. Means are also provided whereby the apparatus does not require metered data from all consumers connected to the network. The apparatus also provides means for determining the value of the supplied electricity where a plurality of generation sites exist each of which separately valued.
Patent GB-9613728-D0 (GB)
Title: Detector devices
IPC: H01J37/244
Filed: 1996-07-01
Abstract: In a Scanning Electron Microscope (SEM) a spot made from a very narrow beam of electrons (11) is scanned in fine strips across the specimen (18), and an image is built up from the electrons (e) that backscattered from area of specimen being scanned. To gather these back-scattered electrons it is presently common to employ a scintillator layer on the front face of a light guide that directs the generated light to a photomultiplier tube (23). However, having the scintillator layer on the front face means that the light has to pass through the layer to enter the guide, which necessarily wastes light by absorption within the thickness of layer material; the invention proposes instead that the light guide (22) have on its back side a scintillator layer (34) angled as though to reflect received electrons along the guide to the PMT (23). In this way the PMT is actually "looking at", and so receiving light directly from, the front, or input side, of the scintillator layer, and thus the light emitted by the layer does not need to travel through the layer to get to the PMT, and is therefore not attenuated by that layer-and a detector system of the invention is therefore several, even tens, of times more sensitive that one of the Art.
Patent GB-9825746-D0 (GB)
Title: High octane unleaded aviation gasolines
IPC: C10L1/00
Filed: 1997-05-23
Abstract: Novel aviation fuel compositions contain a substantially positive or synergistic combination of an alkyl tertiary butyl ether, an aromatic amine and, optionally, a manganese component. The basefuel containing the additive combination may be a wide boiling range alkylate basefuel.
Patent HU-9302315-D0 (HU)
Title: Method for producing acetyhlene derivatives and one for preparting plant protective preparatives containing said compounds
Inventor: WINGERT HORST
IPC: C07D333/24
Filed: 1993-08-10
Abstract: Acetylene derivatives of the general formula I <IMAGE>  in which   U, V and W denote hydrogen, halogen, nitro, cyano, alkyl and alkoxy,   A denotes alkylidene, alkoxymethylidene, alkylthiomethylidene and alkoximino,   B denotes OH, alkoxy and alkylamino and R denotes hydrogen, halogen, cyano, CF3, alkyl, cycloalkyl, haloalkyl, aryl, alkenyl, alkinyl, heterocyclyl, heteroaryl, arylalkyl, arylalkenyl, arylethinyl, heteroaryl-C1-C4-alkyl, C1-C4-alkoxy-C1-C4-alkyl, aryloxyalkyl, heteroaryloxyalkyl, arylamino-alkyl, arylthiomethyl, heteroarylthiomethyl, C(O)R<1>, C(O)NR<2>R<3>, C(S)NR<4>R<5>, C(O)SR<6>, C(S)OR<7>, C(S)SR<8>, CH(OH)R <9 , CH(OR<10>)R<11>, SiR<12>R<13>R<14>, SnR<15>R<16>R<17>, C(OR)R<18>, C(=N-OR<19>)R <20 > , and the radicals R<1>-R<17>, R<19> and R<20> denote hydrogen, alkyl, aryl, heteroaryl, arylalkyl and heteroarylalkyl, and fungicides containing these compounds.
Patent HU-9400002-D0 (HU)
Title: O-aryl ethers of morphinane and process for producing them
Inventor: O'BRIEN JAY PHILIP
IPC: A61P9/10
Filed: 1994-01-03
Abstract: The use of a compound of the formula: <CHEM>  wherein R<2> is aryl, heteroaryl or a group of the formula R<2><0> <CHEM> and R<1> is hydrogen, alkyl, a group of the formula -C(Y,Y<1>)CH2OH or -CH2W, wherein one of Y and Y<1> is hydrogen and the other is alkyl or both Y and Y<1> are alkyl and W is cycloalkyl, aryl or allyl and pharmaceutically acceptable salts thereof, for the manufacture of a medicament for reducing adverse effects of toxic injury to central neurons, particularly wherein the injury to central neurons is associated with ischemia, hypoxia, hypoglycemia, epilepsy, Huntington's disease or Alzheimer's disease, or for treating convulsions. The novel compounds of formula I wherein R<2> is substituted or unsubstitued pyridyl, thiazolyl, thienyl, phenyl, or a group of the formula R<2><0> and R<1> is hydrogen, alkyl, or a group of the formula -C(Y, Y<1>)CH2OH, wherein one of Y and Y<1> is hydrogen and the other is alkyl or both Y and Y<1> are alkyl, provided that when R<2> is pyridyl or phenyl, R<1> is other than alkyl, and pharmaceutically acceptable salts thereof.
Patent HU-9402135-D0 (HU)
Title: Tank with palette
Inventor: SCHUETZ UDO
IPC: B65D19/10
Filed: 1994-07-19
Abstract: The palletised container (1) used as a reusable container for transporting and storing liquids of different types has, as its main components, an outer casing (2) of intersecting vertical and horizontal grid bars (3, 4) made of metal, a supporting insert (5) which can be inserted in the outer casing and consists of smooth wall parts made of plastic for an exchangeable, thin-walled inner container (6) made of plastic with a rectangular contour and rounded corners, which container is fitted with a filling nozzle (7) which can be closed by a screw cap (8) and an emptying nozzle (9) for connection of a removal tap (10), a closure cap (11) made of plastic or sheet metal which is fitted onto the grid casing (2) and the supporting insert (5), and a steel pallet (12) which can be handled by means of a fork-lift truck, storage shelf operating device or the like with length and width dimensions corresponding to eurostandards for bearing the inner container (6), the supporting insert (5) and the grid casing (2). The steel pallet (12) contains a storage space for the grid casing (2) and the supporting insert (5) in a collapsed state for the purpose of transportation and storage when empty.
Patent HU-9403437-D0 (HU)
Title: Controlled release preparation containing a salt of morphine
Inventor: OLSSON BIRGITTA
IPC: A61K9/20
Filed: 1994-03-24
Abstract: An oral controlled release pharmaceutical preparation in the form of a tablet, capsule or sachet containing a plurality of coated particles comprising a therapeutically effective amount of a salt of morphine coated with a barrier membrane providing a controlled, preferably pH-independent, release of morphine in that the serum concentration of morphine obtained is at least 50% of the maximum serum concentration during at least 12 hours after administration of a single dose, and providing a significantly reduced plasma concentration fluctuation compared to known morphine preparations. A method for the manufacture of such a preparation and the use of such preparations for the manufacture of an analgesic useful in the treatment of severe chronicle pain are also provided.
Patent HU-9501092-D0 (HU)
Title: Method of polarizing acoustic fields in particular with the aim of alhieving an extremely broad, non localized and spatial stereo effect recquiring little space
Inventor: KEHLER WALDEMAR
IPC: H04R5/02
Filed: 1993-12-29
Abstract: A process is disclosed for producing polarized acoustic fields. The directionality thereby obtained in a very wide auditory range, even with a very small monolithic, purely passive system, results in a subjectively unusually broad spatial stereo effect. The ability of bodies (acoustic "conductors", including "insulators" or action reflectors for mirror sources) to create at least one spatial preferred direction for the wave progression by means of internal structuring, special geometries and surfaces is exploited to this end (polarization). Longitudinally structured bodies, especially clusters of capillary tubes, have this ability and favour one longitudinal component of the acoustic progression. The record-side acoustic 3-D space appears to be reproducible in phase using acoustic transducers according to the process to a large extent without electronic aids. However, active smoothing of frequency-response and phase-response advantageously compensate for certain system-related features. Electronic delay units simulate the behaviour of the enclosure of a system according to the invention and improve its characteristics.
Patent IT-8023593-D0 (IT)
Inventor: BENIAMINO FERRI
IPC: H05K13/04
Filed: 1980-07-22
Abstract: Process and relative feeding device to provide small objects on a single plane, according to which in a series of magazines holding the stacked objects of different thicknesses and tolerances a differentiated operation pusher by adjustable stroke is caused to act upon one end of each of the magazines, whereas at the same time the opposite ends or free top openings of the magazines are closed by a stop device, the objects thus moving against the device; then moving the latter away from the openings and contacting the aligned external surface of the objects with the planar surface onto which the objects will be applied.
Patent IT-7867538-D0 (IT)
IPC: D04B7/04
Filed: 1978-03-13
Abstract: A method and apparatus are disclosed for knitting sections of predetermined contour and/or of a design of the Intarsia type of predetermined shape in which a yarn guide member is moved along a bank of needles in a knitting machine between a pair of carrier splicing blocks which are movably mounted in the machine. The positions of these blocks are selectively variable, and a releasable latch arrangement connects the yarn guide to a splicing block during movement thereof in order to automatically vary the starting position of the next stitched row.
Patent SE-0000551-D0 (SE)
Inventor: FRANKEN BENGT
IPC: H02J/
Filed: 2000-02-21
Abstract: A control system (1) for control or active power in a first electric power network (A) which obtains power from a second network (B) e.g. when electric supply for railway traffic is fed from a general electric network. The networks operate at different frequencies and this is accommodated by frequency converters (11,12). There will be a phase angle difference, or transfer angle, between the second network frequency at one point and that at another, depending upon the prevailing impedance and the actual power exchange in the second electric power network. The frequency converters are arranged to co-operate using a phase measuring device (21,22) with a common time reference (31,32). The arrangement enables fast and simple use of set value for the phase ratio in respective frequency converters, achieved with high-precision and, if desired, very short time intervals. The set of values are calculated to either minimize power flow or to control the flow so that power is obtained from specific connection points.
Patent SE-0000951-D0 (SE)
IPC: G06F3/033
Filed: 2000-03-21
Abstract: An apparatus and a corresponding method for determining a spatial relationship between a surface provided with a predetermined pattern and the apparatus are disclosed. A part of the surface is imaged in the apparatus, after which the image is compared with the predetermined pattern. The comparison produces at least one reference measurement, by means of which it is possible to determine the spatial relationship expressed in at least the parameters which define the orientation of the surface. By using knowledge of the predetermined pattern together with an algebraic model of the image formation by the apparatus, a numerical adaptation can be carried out. Parameters obtained from the adaptation can then be used to calculate the spatial relationship between the apparatus and the surface in terms of, for example, a distance between the apparatus and the surface or an angle between the surface and an axis extending through the apparatus.
Patent SE-0001722-D0 (SE)
Inventor: SEVERINSSON LARS
IPC: F16D43/04
Filed: 2000-05-10
Abstract: A device for transmitting torque between two rotatable, coaxial shaft members ( 2, 4 ) has a number of alternate clutch discs ( 5, 6 ), connected to the two shaft members and engageable to counteract differential rotational speed between the shaft members. The rotational movement may be braked by braking means ( 26-28 ), whose rotational velocity is proportional to the rotational speed differential. Means for transmitting the rotational speed differential to the braking means comprises a roller arrangement ( 20-25 ).
Patent SE-0002044-D0 (SE)
Inventor: BERGLUND SIXTEN
IPC: F02D41/00
Filed: 2000-05-31
Abstract: Methods for controlling intake air flow to an internal combustion engine having an output shaft driven by the internal combustion engine, an intake air pipe, an exhaust gas pipe, a compressor located in the intake air pipe, a turbine located in the exhaust gas pipe, a transmission system connecting turbine, compressor, and output shaft for energy transfer between the turbine and compressor, between the turbine and output shaft, and between the output shaft and compressor. The transmission system includes a variable transmission between the output shaft and compressor and a control means for controlling the gear ratio in the variable transmission.
Patent SE-0002344-D0 (SE)
Inventor: BYSTROEM JOHAN ADOLF
IPC: F16L27/08
Filed: 2000-06-21
Abstract: The invention relates to a flexible joint intended to connect two parts with each other, the connected parts might be rigid, of hose type or a combination thereof and are for instance of the pipe type used in vacuum cleaners, in which case the joint is intended to be placed between the rigid pipe member that is connected to the nozzle of the vacuum cleaner and the hose that is connected of the vacuum cleaner machine itself, which joint comprises: a plurality of ball joints (3-6), which co-operate with each other and which make possible for the joint to bend from a position, where the two parts and the joints that connects the two parts are essentially horizontally directed, two positions, where one of the parts (1) form an angle ( alpha ) with the other part; and a member (16) which is displaceable inside the ball joints (3-6) to different positions in relation to these, said member being able to go into engagement with and lock one or several of the ball joints (3-6). According to the invention, a flexible envelop (18) is applied on the outside of the ball joints (3-6), which envelop (18) is arranged to cover the areas between the ball joints (3-6).