baber/WOPTO huggingface dataset:
Patent GB-8612955-D0 (GB)
Title: Optically controlled selector
IPC: G02F1/21
Filed: 1986-05-28
Abstract: An optically controlled selector comprises an optical coupler (1) having a first input (2) for an optical input signal, a second input (3) for an optical control signal and an output (4) for a combined signal, and a resonant cavity (5) downstream of the output of the coupler (1) and arranged to receive the combined signal. The resonant cavity (5) contains an optically non-linear material so that changes in the power of the optical control signal result in changes in the resonant frequency of the cavity (5). In use, the power of the optical control signal controls the transmission or suppression of the optical input signal through the optical cavity. Such a selector acts as a simple switch or to select one from a number of optical signals of different wavelength. Preferably the optical material is active and the optical cavity (5) formed by a semiconductor laser amplifier.
Patent GB-8617742-D0 (GB)
Title: 6-amino anthracyclines
IPC: C07H15/252
Filed: 1986-07-21
Abstract: Anthracycline glycosides having the general formula (A): <CHEM> wherein R1 is hydrogen, hydroxy or methoxy; R2 is amino, R3 is hydrogen or hydroxy and X is hydrogen; and their pharmaceutically acceptable salts; are antitumor agents.
Patent GB-8715467-D0 (GB)
Title: Liquid dispensing arrangement
IPC: B67D1/12
Filed: 1987-07-01
Abstract: A beer dispensing arrangement comprises electronic control circuitry (56) having in circuit reed switches (42) and a Hall effect sensor (54), the circuitry (56) also having in circuit a beer pump (24) for moving beer from a supply to dispensing taps (30,32). The reed switches (42) are operated by a magnet in a float (34) while the sensor (54) detects movement of a magnet (52) controlled by a pressure sensitive diaphragm (48). During dispense, with the float (34) being sensed in its uppermost position, the sensor (54) reacts to the pressure in the line and the control circuitry (56) operates by way of the sensor (54) to automatically control the pump (24) and maintain pressure in the line at a desired operating level. Regardless therefore of the condition of either tap (30,32), the arrangement provides a substantially constant rate of dispense.
Patent GB-8717300-D0 (GB)
Title: Cyclosporins
IPC: C07K7/64
Filed: 1987-07-22
Abstract: Cyclosporins in which the amino acid residue at position 1 is either derived from 2-carboxyazetidine, 2-carboxypyrrolidine (proline) or 2-carboxypiperidine, which may optionally be substituted on a ring carbon atom other than that at position 2 by an amino, methylamino, mercapto or hydroxy group, said group optionally being in derivative form, and/or by an acyclic aliphatic hydrocarbon group, or is an amino acid residue <CHEM> wherein n is 0, 1 or 2, X represents an amino, methylamino, mercapto or hydroxy group which may optionally be in derivative form, R represents hydrogen or, when n is 1 or 2 and X represents an amino, methylamino, mercapto or hydroxy group, or when n is 0 and X represents an amino, methylamino or mercapto group, R represents an acyclic aliphatic hydrocarbon group, and R min  represents hydrogen or methyl; and/or the amino acid residue at position 2 is an amino acid residue   -NH- @@-CO- wherein R1 represents an acyclic aliphatic hydrocarbon group of four or more carbon atoms optionally substituted at the C1 position by an amino, methylamino, mercapto or hydroxy group or such a group in derivative form, are of therapeutic value in various contexts in which the cyclosporins are used, for example as anti-bacterial agents and particularly as immunosuppressive and anti-inflammatory agents.
Patent GB-8727157-D0 (GB)
Title: Pharmaceutical formulations
IPC: C07C229/34
Filed: 1987-11-19
Abstract: The present invention relates to a new two-component pharmaceutical formulation of melphalan in which the two components comprise     a) freeze-dried mephalan hydrochloride and b) a solvent-diluent comprising a citrate, propylene glycol and ethanol. Substantially pure melphalan, substantially pure melphalan hydrochloride and methods for preparing them are also described.
Patent GB-8929369-D0 (GB)
Title: Thermoregulatory clothing
IPC: A41B9/00
Filed: 1989-12-28
Abstract: It is an object of the present invention to provide a means by which clothing may be made more effective in its role in assisting temperature regulation, by: 1) providing increased heat exchange by means of reduced insulation (herein defined as "lower insulatory capacity") of temperature sensitive sites (11, 16, 14)-reducing insulation of temperature sensitive areas not protected by "fat pads"; and/or 2) providing for increased vapor exchange by means of specific ventilation of temperature sensitive areas (herein defined as "increased ventilatory capacity")-allowing flexibility for rapid increases in heat generation owing to facility for improved vapor exchange e.g. the loss of excess heated air or humidity, by, for example, convection and evaporation of sweat from the surface of the skin.
Patent GB-9106574-D0 (GB)
Title: Improvements in or relating to material treatment apparatus
IPC: B03B5/00
Filed: 1991-03-27
Abstract: Material treatment apparatus (10) has a housing (11) with inlet (31) for material to be treated. A helical wall (21) defines an angularly and axially extending flow path for material. Gas can escape through pipe (9) and liquid is discharged through outlet (30). Solids pass on wall (21) to channel (25) to a separate container (27) having outlet (28). Treatment gas can be introduced at nozzles (40) and other treatment material e.g. defoaming agent can be introduced at axially spaced nozzles (43). If sedimentation only is required, pipe (9) can be omitted. The apparatus is compact.
Patent GB-9107460-D0 (GB)
Title: Method for casting friable asbestos-containing material into a non-friable mass
IPC: B28B1/52
Filed: 1991-04-09
Abstract: A method for casting friable asbestos-containing material into a non-friable mass includes the steps of: (1) mixing portland cement, molding plaster, plasticizer, water and friable asbestos-containing material in a mixer; (2) pouring the mixture into a plastic bag positioned in a form; (3) compressing the mixture within the form prior to the curing process; (4) embedding a lifting eye in the mixture; (5) allowing the mixture to cure to a hardened state; (6) removing the form from the hardened mass; and (7) sealing the upper end of the plastic bag to enclose the hardened mass.
Patent GB-9304980-D0 (GB)
Title: Improvements in or realting to an accessory for a mobile telephone
IPC: H04B1/38
Filed: 1993-03-11
Abstract: PCT No. PCT/GB94/00470 Sec. 371 Date Nov. 6, 1995 Sec. 102(e) Date Nov. 6, 1995 PCT Filed Mar. 10, 1994 PCT Pub. No. WO94/21054 PCT Pub. Date Sep. 15, 1994An accessory for a mobile communication device such as a mobile telephone (1) comprises a shield (12) adapted to provide an attenuating effect to radiation from the mobile communication device (1), and means (11) to mount the shield on the device so that, in use, the shield is located between the antenna on the device and a person using the device. The shield (12) may form part of a case (11) for a communication device such as a mobile telephone.
Patent GB-9518606-D0 (GB)
Title: Neural transplantation
IPC: A61K35/12
Filed: 1995-09-12
Abstract: The subject invention pertains to a novel method of correction of behavioral and/or psychological deficits made possible by the intracerebral transplantation of pluripotent neuroepithelial cells. Cells, cell lines, pharmaceutical preparations, medicaments, methods for the production and maintenance of the cell lines for use in the method of the invention are encompassed by the invention.
Patent GB-9605283-D0 (GB)
Title: Top gripping carrier for bottles
IPC: B65D71/46
Filed: 1996-03-13
Abstract: An article carrier of the top gripping type includes a main panel (20, 116) having a pair of opposed end edges (70, 72, 170, 172), a first fold line (32, 134) extending between said end edges (70, 72, 170, 172), and at least one aperture (44, 144) for receiving an article (A). The aperture (44, 144) is disposed astride the first fold line (32, 134) to interrupt it. A first tab (40, 140) is struck from the main panel (20, 116) and defining at least a part of the aperture (44, 144). The tab (40, 140) is hingeably connected to the main panel (20, 116) so that the tab (40, 140) is displaceable out of the plane of the main panel (20, 116) to operatively engage a part of the article (A) when the article (A) is in the aperture (44, 144). The tab (40, 140) is connected to the main panel (20, 116) by means of a pair of second and third spaced fold lines (60, 62, 160, 162) extending divergently from each other toward one of the end edges (70, 72, 170, 172) so that displacement of the tab (40, 140) out of the plane of the main panel (20, 116) causes the main panel to be folded about the first fold line (32, 134). A stress relieving cut line (64, 164) is provided to extend between the second and third fold lines (60, 62 160, 162) to partially separate the tab (40, 140) from the main panel (20, 116). The cut (64, 164) line is disposed transversely of the first fold line (32, 134) such that the first fold line (32, 134) is interrupted at the cut line (64, 164). <IMAGE>
Patent GB-9801622-D0 (GB)
Title: Improvements in and relating to magnetic resonance imaging
IPC: A61B5/055
Filed: 1998-01-23
Abstract: A nuclear magnetic resonance imaging technique is applied to objects undergoing translational motion for analysis of objects on a conveyor passing through an imaging unit. The objects are passed through the imaging module at a predetermined velocity (v), in which there is provided: a spatially uniform, constant magnetic field (B0) substantially parallel to the direction of the velocity (v); a linear magnetic field gradient (Gz) substantially parallel to the direction of the velocity (v); and a radiofrequency field (Bz) pulse transverse to field B0. Selected nuclear magnetic resonance parameters from said objects are then detected for subsequent imaging and analysis.
Patent GB-9818351-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 wherein there are provided a sample measurement zone (16) adapted to contain a sample of particles, a light emitting means (2,42) adapted to provide a source of light incident upon the measurement zone (16), and a detection means (22,40) adapted to measure light levels at different scattering angles and to output signals to a computation means, enabling the size of particles contained within the sample to be determined, wherein the light emitting means (2,42) comprises a first light source (2) emitting a substantially monochromatic first wavelength of light and a second light source (42) emitting a substantially monochromatic second, different, wavelength of light. To be accompanied, when published, by Figure 4 of the drawings. <IMAGE>
Patent GB-9912977-D0 (GB)
Title: Closure with dispensing valve
IPC: B65D47/24
Filed: 1999-06-04
Abstract: A dispensing closure (1) incorporating a flexible, self-closing valve (5) and a transport seal for preventing accidential dispensing of product through the valve during transportation and storage of a filled container. The closure includes a cover (4), which is adapted to move axially between raised and lowered positions, to actuate the transport seal. The transport seal comprises a sealing plate (8), located between the valve and the container opening, which partially occludes the container opening but defines at least one dispensing orifice (9). To form the transport seal, the cover is lowered so that it presses part of the flexible valve against the sealing plate around the dispensing orifice/s, thereby blocking the dispensing passageway to the valve.
Patent HU-9303150-D0 (HU)
Title: Combinated calcium and vitamin d complementaries
Inventor: ANDON MARK BENSON
IPC: A23L33/155
Filed: 1992-05-04
Abstract: Nutritional mineral supplements comprising calcium citrate malate and vitamin D are disclosed. Estrogen can also be used with these supplements. These supplements, which provide at least 25% RDA of calcium and vitamin D are used in addition to the normal diet. These supplements are useful for increasing bone growth and for treating age-related bone loss in humans and animals.
Patent HU-9502175-D0 (HU)
Title: Derivatives of azaanthraquinone and azaxanthone, herbicides and plant growth regulators containing the same
Inventor: KARDORFF UWE
IPC: C07D221/08
Filed: 1994-01-12
Abstract: A process is disclosed for controlling undesirable plant growth and for regulating plant growth, by applying to the plants derivatives of azaanthraquinones and/or azaxanthones having formula (I), in which X, Y, Z and the residues R<1> to R<5> have the following meanings: R<1> is hydrogen, methyl; R<2>-R<5> are (a) hydrogen, (b) halogen, (c) nitro, (d) COOR<6>, in which R<6> stands for C1-C4-alkyl, (e) CONH2 and CONR<6>R<7>, in which R<6> and R<7> stand for C1-C4-alkyl, (f) C1-C8-alkyl, which may bear one to three of the following substituents: halogen, hydroxy, C1-C6-alkoxy, (g) C3-C6-alkenyl, (h) C1-C4-alkoxy, (i) hydroxy, (j) amino or NR<6>R<7>, (k) phenyl, which may bear one to five halogen atoms or one to three of the following substituents: nitro, C1-C4-alkoxy, C1-C4-alkyl or C1-C4alkyl halide; X, Y are N, N<+>-O<-> or CH, with the proviso that only a nitrogen atom or a N-oxide group be contained in the ring; Z is oxygen, sulphur or a C = O group; A is oxygen or sulphur. Also disclosed are new azaanthraquinones and azaxanthones and herbicidal and bioregulatory agents containing the same.
Patent HU-9502296-D0 (HU)
Title: Process and device for concentrating solid/liquid mixtures by membrane technology
Inventor: HARTMANN EDUARD
IPC: B01D61/22
Filed: 1994-11-17
Abstract: PCT No. PCT/CH94/00221 Sec. 371 Date Jul. 26, 1995 Sec. 102(e) Date Jul. 26, 1995 PCT Filed Nov. 17, 1994 PCT Pub. No. WO95/15209 PCT Pub. Date Jun. 8, 1995To thicken retentate residues using ultra- or microfiltration to clarify fruit juices, apparatuses which have membrane modules (1, 2) are used in the cross-flow process with a retentate circuit. It is proposed that first, the process be carried out with virtually constant retentate overflow velocity at the membranes until there is an increased concentration. Then the transmembrane pressure of membrane modules (1, 2) is kept constant or further increased, and the overflow velocity is reduced, until the desired thickening of the retentate residue is achieved. So that the last reduction step can be carried out, speed-governed retentate displacement pumps (8) are employed. To prevent stoppages of the membranes of membrane modules (1, 2), the apparatus is operated with special flow dividers (10) for the retentate, or an individual circulating pump is associated with each group of membrane modules.
Patent HU-9502466-D0 (HU)
Title: Novel pesticidal proteins and strains
Inventor: DESAI NALINI M
IPC: A01N63/50
Filed: 1994-03-23
Abstract: A purified Bacillus strain which produces a pesticidal protein (I) during vegetative growth is claimed. Also claimed are an auxiliary protein (II) which enhances the pesticidal activity of a pesticidal protein and a nucleotide sequence encoding (I) and (II) are also provided. The Bacillus strain is pref. B. cereus (accession no. NRRLm B-21058) or B. thuringiensis (accession no. NRRL B-21060). The N-terminal sequence comprises NH2-Lys-Arg- Glu-Ile-Asp-Glu- Asp-Thr-zAsp-Thr- Asc-Gly-Asp- Ser-Ile-Pn-, where Asc=Asp or Asn.
Patent HU-9603535-D0 (HU)
Title: Hydroxyalkylammonium-pyrimidines or purines and nucleoside derivatives, useful as inhibitors of inflammatory cytokines
Inventor: BENSON BRADLEY J
IPC: C07H19/16
Filed: 1995-06-21
Abstract: Novel hydroxyalkylammonium-pyrimidine of the formula   <IMAGE>   and nucleoside derivatives have been found to be useful as inhibitors of inflammatory cytokines. They can be used, inter alia, in the therapy of septic shock, cachexia, rheumatoid arthritis, inflammatory bowel disease, multiple sclerosis and AIDS. The compounds are typically prepared by reaction of an iodo substituted nucleoside with the appropriately substituted hydroxyalkylamine.
Patent HU-9800649-D0 (HU)
Title: Anellated n-heterocyclic rings substituted with benzyloxy-group, process for producing them, and their use as bradiquinin-receptor-antagonists
Inventor: HEITSCH HOLGER
IPC: C07D215/26
Filed: 1998-03-25
Abstract: 8-Benzyloxy-(iso)quinoline derivatives (including poly-aza analogues) of formula (I) and their salts are new: D = aza-heterocyclic residue of formula (i) or (ii); X1 = N or CR6; X2 = N or CR7; X3 = N or CR8; B = benzyl variably substituted on the ring by R3-R5; R1, R2 = H, halo or 1-3C alkyl; R3, R4 = H, halo, CN, 1-3C alkyl (optionally substituted by halo), 1-3C alkoxy (optionally substituted by halo), 1-3C alkylthio (optionally substituted by halo), OH, tetrazolyl, CONHR9 or CO2R9; R5 = NO2, NH2, -NR9AYER10 or SO2NR9R10; R6, R8, R'" = H, halo, 1-4C alkyl, 1-4C alkoxy, NH2, NH-(1-4C alkyl), OH, Ar, Ar-(1-4C)-alkanediyl or CO2R9; R7, R', R" = H or 1-4C alkyl; R9 = H, 1-4C alkyl, 2-5C alkenyl or Ar-(1-3C)-alkanediyl; A = divalent residue of an aminocarboxylic acid such as methionine, alanine, phenylalanine, tyrosine, O-methyltyrosine,  beta -(2-thienyl)-alanine, glycine, cyclohexylalanine, leucine, isoleucine, valine, norleucine, phenylglycine, serine, cysteine, aminopropionic acid or aminobutyric acid; Y = C=O, C=S or SO2; E = 2-5C alkene-diyl, 1-7C alkanediyl, 3-10C cycloalkanediyl or -(CH2)m-To-(CH2)n (all optionally substituted by one or more groups such as OR12, NO2, CN, CO2R9, NR13R14, SO3R12, SO2NR13R14 or CONR13R14); T = O, S or NR15; m, n = 0-6; o = 0 or 1; p = 1-3; R10 = H or 1-5C alkyl, Ar', Ar'-(1-3C)-alkanediyl or 5-10C heteroaryl (all optionally substituted by one or more groups such as halo, NO2, 1-5C alkylthio, NR13R14, NR13COR16, CO2R9, SO3R12, SO2NR13R14, OR12 or 1-6C alkyl, or Ar', 2-5C alkenyl or OA5 (themselves optionally partially or completely substituted by halo)); R11 = 1-5C alkyl or 1-5C alkoxy (both optionally partially or completely substituted by F or Cl); R12, R13 = H, 1-5C alkyl, 2-5C alkenyl, Ar, Ar-(1-5C)-alkanediyl, 3-10C cycloalkyl, (3-10C)-cycloalkyl-(1-2C)-alkanediyl, CO2-(1-5C alkyl) or CONH-(1-5C alkyl); R14 = H, CO2-(1-3C alkyl) or CO2-(1-3C)-alkanediyl-Ar'; R15 = H, CO2-(1-3C alkyl) or 1-3C alkyl; R16 = 1-3C alkyl, Ar or 5-10C heteroaryl (all optionally substituted by one or more groups such as halo, CN, NO2, NR13R14 or CO2R9); Ar, Ar' = aryl with 6-12C or 6-10C respectively; provided that if D = (ii), then R3 and R4 are not both halo, 1-3C and/or 1-3C alkoxy or H in combination with halo, 1-3C alkyl or 1-3C alkoxy, excluded from this proviso being compounds in which: (a) R5 = -N(R9)-A-Y-E-R10 and R10 = (R11)p-substituted phenyl, provided that if R10 = (R11)p-substituted phenyl then R3 and R4 are not same or different H and halo; and (b) R5 = -SO2NR9R10, provided that R3 and R4 are not both halo.
Patent IT-8919735-D0 (IT)
Inventor: RAUSA RICCARDO
IPC: C02F1/52
Filed: 1989-03-10
Abstract: A method for reducing industrial or urban effluent COD is described, comprising treating said effluents with an aqueous solution of alkaline and/or ammonium salts of humic acids prepared by the dry oxidation of coal with oxygen or oxygen/nitrogen mixtures at a temperature of between 120 and 350 DEG C at an oxygen partial pressure of between 0.1 and 10 ata for a contact time of between 15 and 600 minutes, followed by extraction of the crude oxidation product with an alkaline and/or ammoniacal solution, characterised in that said aqueous solution is fed into effluent, the pH of which has been previously adjusted to between 1 and 3.5, to the extent that the humic acid salts which exhibit flocculating action are in a concentration of less than or equal to 2000 mg/l of effluent.
Patent IT-8467975-D0 (IT)
Inventor: SANTANERA ORESTE
IPC: B61F5/52
Filed: 1984-10-01
Abstract: A bogie for wagons of high-speed freight trains includes a frame (10) formed by two side members (12) interconnected centrally by means (14) for allowing relative angular movements only in substantially vertical planes, and a load-bearing beam (28) supported by the frame with the interposition of two lateral groups of vertical-axis helical suspension springs (26) which operate progressively in dependence on the load bearing on the bogie. Between the frame and the load-bearing beam are also interposed resilient lateral buffer means (50, 52, 58) which operate progressively, and friction damping means (64, 66) for the vertical and transverse movements.
Patent IT-9083624-D0 (IT)
Inventor: CRETTI PIERO
IPC: E04C1/41
Filed: 1990-06-25
Abstract: A composite modular element for constructions generally comprising a body made from a foamed synthetic material is provided with preformed covering panels (9, 10) on the two opposite external faces of the modular element. The covering panels may be formed on site by pouring and levelling a cement mortar preferably reinforced with the aid of fibres onto a "shuttering" composed of a peripheral edge (6) formed on the face of the foamed-resin body and on which there is also a peripheral groove on the inside of this edge and a series of transverse grooves in order to give rise to a like number of ribs (11) of the formed cement-mortar panel, which assumes intrinsic load- bearing properties. The modular elements may be laid without clamping yokes, by virtue of their weight and their load-bearing capacity, and the panels of a facade are joined together permanently by "consuming" with the aid of a heat torch the foamed resin of the edges along the junction lines between the laid elements, and by filling in with mortar the breaks thus created in the mortar and levelling the surface of the external facade. <IMAGE>
Patent SE-0101717-D0 (SE)
Inventor: VON HAAS GERNOT
IPC: B27N3/14
Filed: 2001-05-16
Abstract: The appliance and method of continuously producing multi-layered board comprise two or more dispersing units (6,7,9,10) for scattering lengthwise chip-covering layers (11,12) and intermediate layers (12,14). One dispersing unit (8) scatters a fine chip and or a chip core layer (13). After the production unit for the pressed material mat (4), on both sides, are edge-trimming appliances (3). The pressed material mat cut off passes over sieve or sorting appliances (2) for cutting into chip and long chip pieces, and conveyed by conveyors (18) to the dispersal units.
Patent SE-0201815-D0 (SE)
Inventor: AHONEN HEIKKI
IPC: F23C10/02
Filed: 2002-06-13
Abstract: The invention concerns a method for the combustion of material in a fluidized-bed boiler and the fluidized-bed boiler (1). The boiler possesses a combustion chamber in the conventional way, into which is fed combustible materials, primary air from beneath and also secondary air to maintain the combustion. Secondary air is conveyed into the boiler along a duct which is essentially central with respect to the cross section (5) of the boiler and the secondary air thus introduced is blown via nozzles (6) at the end of the duct towards the walls of the boiler.
Patent SE-0203872-D0 (SE)
Inventor: BODIN ULF
IPC: H04L47/724
Filed: 2002-12-20
Abstract: A method for performing admission control in order to offer assurances on forwarding quality in networks comprising setting a threshold for each link where said threshold defines a maximum sum of forwarding resources requested by applications for their application data flows, ADFs, on the link.According to the invention the level of said threshold is chosen by utilising knowledge about multiplexing properties of the ADFs on each link and by utilising knowledge about the forwarding resources of the links.
Patent SE-0302720-D0 (SE)
IPC: H02G1/12
Filed: 2003-10-14
Abstract: The splitter comprises two wheels positioned symmetrically on either side of the cable inlet in the contact device so that when a cable is pushed into the device and between the wheels the conductors are cut from the cable, bent and lifted out from the insulation material in a tangential direction whilst the insulation material continues straight on. The wheels have axial cutting edges and radial blades.