baber/WOPTO huggingface dataset:
Patent ZA-887851-B (ZA)
Title: A carton blank,especially for use in containers for food products
Inventor: MERDEM KNUT
IPC: B65D81/34
Filed: 1988-10-20
Abstract: A carton blank, especially for use for containers for food products is composed to provide maximum safety against leakage from the container, and to safeguard against gas passage through the container wall. For this object the carton blank is built up as a laminate of paperboard (1), and paper (2) of the greaseproof kind, an adhesive layer, such as a polyolefine layer (3) being used, and said basic member (1,2,3) is on both sides provided with external layers (4,5) of polyolefine. The adhesive layers (3,4,5) may, additionally, have dye pigments added to provide impermeability to light. The laminate is also claimed.
Patent ZA-888774-B (ZA)
Title: Process for the production of saturated neo-alcohols
Inventor: VERA-CASTANEDA ERNESTO
IPC: B01J23/80
Filed: 1988-11-23
Abstract: A process for the gas phase hydrogenation of unsaturated trisubstituted monoesters to the saturated trisubstituted alcohols using a ZnaCubXcNidOe reduced catalyst.
Patent ZA-919401-B (ZA)
Title: Drug material suitable for micronisation
Inventor: BEACH STEVEN FREDERICK
IPC: A61P11/00
Filed: 1991-11-28
Abstract: 1-Hydroxy-2-naphthalene carboxylate (hydroxynaphthoate) salt of 4-hydroxy- alpha <1>-[[[6-(4-phenylbutoxy)hexyl]amino]methyl]-1,3- benzenedimethanol in the form of spherical accretions of microcrystals, the spherical accretions being free-flowing, friable and micronisable and preferably having a mean particle size from 70 to 300 mu m and a mean surface area from 4 to 12m<2>g-<1>. The hydroxynaphthoate salt (in the claimed form) may be prepared by quenching a hot organic/aqueous organic solution containing the salt with a cold organic/aqueous organic solvent.
Patent ZA-934388-B (ZA)
Title: Polymer-bound paclitaxel derivatives
Inventor: MONGELLI NICOLA
IPC: C07D305/14
Filed: 1993-06-18
Abstract: A polymer conjugate consisting essentially of: from 90 to 99.9 mol % of units represented by the formula   <IMAGE>   from 0.1 to 5 mol % of units represented by the formula   <IMAGE>   wherein one of R1 and R2 is a copolymer residue of the formula   <IMAGE>   and the other one is hydrogen atom; from 0 to 9.9 mol % of units represented by the formula   <IMAGE>    wherein R is a phenyl or t-butoxy group, R3 is H or an acetyl group, A and A1 which may be the same or different, represent a chemical single bond, an amino acid residue or peptide spacer selected from  beta  Ala, Gly, Phe-Gly, Phe-Phe-, Leu-Gly, Val-Ala, Phe-Ala, Leu-Phe, Leu-Ala, Phe-Leu-Gly, Phe-Phe-Leu, Leu-Leu-Gly, Phe-Tyr-Ala, Phe-Gly-Phe, Phe-Phe-Gly, Phe-Leu-Gly-Phe, Gly-Phe-Leu-Gly-Phe,- beta Ala, Phe-Gly- beta Ala, Phe-Phe- beta Ala, Leu-Gly- beta Ala, Val-Ala- beta Ala, Phe-Ala- beta Ala, Leu-Phe- beta Ala, Leu-Gly- beta Ala, Phe-Leu-Gly- beta Ala, Phe-Phe-Leu  beta Ala, Leu-Leu-Gly- beta Ala, Phe-Tyr-Ala- beta Ala, Phe-Gly-Phe- beta , Phe-Phe-Gly  beta Ala, Phe-Leu-Gly-Phe- beta Ala or Gly-Phe-Leu-Gly-Phe- beta Ala. The compounds are endowed with antitumor activity and show improved water solubility and decreased toxicity in comparison with paclitaxel or its known analogs. A method for their preparation and pharmaceutical compositions containing them are also described.
Patent ZA-975019-B (ZA)
Title: Activated mazzite enriched in silica method for obtaining tis mazzite and application
Inventor: RENZO FRANCESCO DI
IPC: C01B39/34
Filed: 1997-06-06
Abstract: PCT No. PCT/FR97/00998 Sec. 371 Date Jun. 8, 1998 Sec. 102(e) Date Jun. 8, 1998 PCT Filed Jun. 5, 1997 PCT Pub. No. WO97/46487 PCT Pub. Date Dec. 11, 1997The invention provides an activated silica enriched mazzite having a chemical formula in the anhydrous state, expressed in molar ratios of: a M2/nO; Al2O3; b SiO2; with a variation from 0 to 0.5, M being an alkaline cation of valency n and b being greater than 7, and which has an acid strength corresponding to an amount of heat measured by ammonia absorption microcalorimetry, greater than 190 KJ/mol, and a pore volume, measured by cyclohexane adsorption, greater than 0.09 ml/g. The activated mazzites are useful in the conversion of hydrocarbons, in particular, the isomerization of C4 to C8 paraffin, and as molecular sieves in processes for the separation of hydrocarbons.
Patent GB-2352194-B (GB)
Title: Process for producing hydrocarbons from a synthesis gas and catalysts therefor
Inventor: VAN BERGE PETER JACOBUS
IPC: B01J23/75
Filed: 1999-02-19
Granted: 2001-06-20
Abstract: A method of treating a catalyst support comprises introducing onto and/or into an untreated catalyst support which is partially soluble in an aqueous acid solution and/or a neutral aqueous solution, Si, Zr, Cu, Zn, Mn, Ba, Co, Ni and/or La as a modifying component. The modifying component is capable, when present in and/or on the catalyst support, of suppressing the solubility of the catalyst support in the aqueous acid solution and/or the neutral aqueous solution. A protected modified catalyst support which is less soluble or more inert in the aqueous acid solution and/or the neutral aqueous solution, than the untreated catalyst support, is thus formed. A method of forming a catalyst from the modified catalyst support is also provided.
Patent GB-2370243-B (GB)
Title: Electrostatic application of powder material to solid dosage forms in an elect ric field
Inventor: FEATHER DAVID HOOVER
IPC: B05B5/057
Filed: 2000-12-21
Granted: 2004-06-16
Abstract: A method of electrostatically applying a powder material to a solid dosage form comprises the following steps: applying a bias voltage to generate an electric field between a source ( 1 ) of the powder material and the solid dosage form ( 5 ); applying an electrostatically charged powder material to the solid dosage form ( 5 ), the powder material being driven onto the solid dosage form ( 5 ) by the interaction of the electric field with the charged powder material, an the presence of the charged powder material on the solid dosage form serving to build up an electric charge on the solid dosage form ( 5 ) and thereby reduce the electric field generated by the bias voltage between the source ( 1 ) of powder material and the solid dosage form ( 5 ), and continuing the application of the electrostatically charged powder material to the solid dosage form ( 5 ) until the electric field between the source ( 1 ) of powder material and the solid dosage form is so small that the driving of the powder material by the electric field onto the solid dosage form ( 5 ) is substantially terminated.
Patent GB-2401747-B (GB)
Title: Service restriction in mobile communication networks
Inventor: YAKHLIFI NADIR EL
IPC: H04L29/08
Filed: 2003-05-12
Granted: 2006-08-02
Abstract: Mobile devices communicating with a home network via another network receive restricted services from the home network. Traffic from mobile devices is routed via a serving support node and a gateway node to one or more home network servers, offering services to the home mobile users. Thus, certain 3G services may be barred to users in another network (2G or 2.5G), which may be illegal in the foreign country. The control messages in the home network may include data identifying the network through which traffic is routed. The IP address of the gateway support node may be used to determine what quality of service is available to a roaming mobile.
Patent GB-2389043-B (GB)
Title: Improvements to retro-inverso isomers
Inventor: MOK KENNETH HUN
IPC: A61K38/08
Filed: 2003-05-23
Granted: 2005-07-27
Abstract: The present invention provides a pharmaceutical composition comprising a peptide selected from the group consisting of D-Pro D-Tyr D-Val D-Val, D-Pro D-Tyr D-Val, and D-Leu D-Thr D-Val as an active component. The composition of the present invention has great efficacy in lowering serum triglyceride levels.
Patent GB-2396592-B (GB)
Title: Overhead storage system for a motor vehicle
Inventor: SONG YU-JIN
IPC: B60R7/04
Filed: 2003-05-29
Granted: 2005-02-09
Abstract: An overhead-storage system for the interior of a motor vehicle having a headliner and defining a passenger compartment includes a housing having at least one convenience feature supported in the housing and adapted for use by a passenger of the vehicle. The housing is operatively supported for rotational movement relative to the headliner and about a rotational axis of the housing such that the at least one convenience feature may be selectively moved angularly relative to the rotational axis into close proximity of the passenger.
Patent GB-2434106-B (GB)
Title: Tissue anchor
Inventor: JOHNSTONE ALAN
IPC: A61B17/00
Filed: 2005-11-16
Granted: 2009-06-24
Abstract: The invention provides a tissue anchor comprising a first portion and a second portion. At least one point is provided on the first portion and a resilient device is provided between the first and second portions. The one or more points on the first portion can be sharpened and capable of penetrating dense tissue. The resilient device biases the first and second portions apart from one another in order to urge them into a second open configuration. The first and second portions are movable to a closed delivery configuration. The first and second portions are urged towards one another against the bias of the resilient device in the closed delivery configuration.
Patent GB-2440847-B (GB)
Title: Radiation applicator for microwave medical treatment
Inventor: CRONIN NIGEL C
IPC: A61B18/18
Filed: 2004-06-18
Granted: 2008-04-02
Abstract: A radiation applicator with a dielectric body (2) surrounding the antenna. The dielectric body (2) is comprised of three sections (3, 4 and 5) with different dielectric constants to provide broad-band matching of the applicator to surrounding material. Washers (10) and (11) are mounted on the antenna to act as reflectors.
Patent GB-2454462-B (GB)
Title: A building structure
Inventor: MARRON MARK PATRICK
IPC: E04B1/38
Filed: 2007-11-06
Granted: 2010-04-21
Abstract: A building structure comprising a first frame edge and a second frame edge, the first frame edge comprising a first cross base (2) defined by at least one cross batten (2a,2b,2c) and having a rail (4) secured along an exterior end, the second frame edge having a second cross base (12) defined by at least one cross batten (12a,12b,12c) and at least one cheek batten (8a,8b) and a channel spacer (9) associated with the cheek batten (8a,8b) to define a channel (7), the rail (4) enterable into the channel (7) to align the first frame edge and the second frame edge with a gap (21) between the cheek batten (8a,8b) and the exterior end and having at least a plate (20) extending between at least part of the first cross base (2) and part of at least one cheek batten (8a,8b).
Patent GB-2455658-B (GB)
Title: Method and apparatus for producing a cooled hydrocarbon stream
Inventor: CHANTANT FRANCOIS
IPC: F25J1/02
Filed: 2007-09-20
Granted: 2010-07-21
Abstract: A method and apparatus for cooling two or more liquefied hydrocarbon streams. First (30) and second (30a) liquefied hydrocarbon streams are provided and combined thereby providing a combined liquefied hydrocarbon stream (40). The combined liquefied hydrocarbon stream (40) is further cooled against a refrigerant thereby providing a further cooled liquefied hydrocarbon stream (50) such as liquefied natural gas (LNG).
Patent GB-2057735-B (GB)
Title: Pseudo-analogue display device
IPC: G04G9/02
Filed: 1980-09-01
Granted: 1983-05-25
Abstract: A circuit for producing a numerical signal representative of the value of the physical parameter which is to be displayed and which can assume a given number of values. The signal is applied to a decoder for controlling the display cell. The decoder is so arranged as to render visible a single display element for certain values of the numerical signal and two adjacent elements for other values. The cell therefore comprises a small number of display elements than there are different values to be displayed.
Patent GB-2080404-B (GB)
Title: Hinges
IPC: E05D5/02
Filed: 1981-05-27
Granted: 1984-01-18
Abstract: A two part hinge, particularly for use in furniture construction, comprises a pair of hinge parts 1, 2, one having a projecting hinge pin 5 and the other a corresponding socket 4 but otherwise of generally similar form, each having a body portion rounded at one end adjacent the pin or socket, and one or more projecting anchoring portions 8 of rectangular cross section, these portions having a pair of parallel side faces each formed with a row of teeth 11. Such a hinge is susceptible of very simple manufacture and use. <IMAGE>
Patent GB-2117318-B (GB)
Title: Cutting link for a chain cutter
Inventor: WEIGEL HENRI
IPC: B27B17/00
Filed: 1983-03-23
Granted: 1986-04-03
Abstract: The link comprises a support member 1 adapted to slide on a blade, and a cutting element 20 solidly connected to the support member. The support member 1 has two spaced parallel flanks interconnected by a rounded portion 30. The cutting element 20 takes the form of a small metal plate arranged transversely with respect to the two flanks 2, 3 in an opening 5 provided for this purpose, and the rear surface of which has a central stud 27 enclosed by the two flanks 2, 3 and by the rounded portion 30. The small plate 20 is made of tungsten carbide and is located at its lower end its engagement in two notches 7 and 8 formed in the support member 1.
Patent GB-2149795-B (GB)
Title: Thio substituted triaryl sulphonium salts
Inventor: ELLWOOD MICHAEL
IPC: C08G59/68
Filed: 1984-11-16
Granted: 1987-03-25
Abstract: Photoinitiators are produced by introducing a halogen into a mixture of a diarylsulphide and a Lewis acid catalyst (preferably ACl3) and from 0.2 to 2 parts by weight of inert solvent (preferably dichloromethane) per part of diarylsulphide followed by an anion exchange reaction with HX, NaX or KX where X is BF4, PF6, SbF5OH, AsF6, or SbF6. The products have the formula III:- <CHEM> in which Ar<1> is a monovalent, and Ar<2> is a divalent, aromatic radical selected from phenyl, naphthyl, anthryl, thienyl, furanyl and pyrryl whch may be substituted by alkyl, substituted alkyl, alkoxy, cyano, acetamido or acyl groups or halogen atoms.
Patent GB-2168312-B (GB)
Title: Containers
Inventor: RING MAURICE FRANK
IPC: B65D77/30
Filed: 1984-12-13
Granted: 1989-05-17
Abstract: PCT No. PCT/GB85/00569 Sec. 371 Date Sep. 29, 1986 Sec. 102(e) Date Sep. 29, 1986 PCT Filed Dec. 11, 1985 PCT Pub. No. WO86/03474 PCT Pub. Date Jun. 19, 1986.A method of making a succession of food or beverage containers each comprising a vessel having a mouth surrounded by a rim presenting an upper surface of plastics material. The method comprises filling each vessel in turn and feeding over the vessel a continuous composite web of lidding material produced by forming spaced apart perforations, each comprising at least one through hole, in a continuous first web of diaphragm material having a plastics surface weldable to the vessel rim. The method also comprises forming spaced apart pull tabs in a continuous second web of peel strip material by folding each of a succession of portions of the second web against itself to form each pull tab and subsequently applying and peelably securing the second web which is narrower than the first web to the first web so as to obturate the perforations such that one pull tab is situated adjacent each perforation and remains secured to the second web only at a junction on its one end. Moreover, the method comprises cutting a lid from the web and securing the lid by an endless peripheral weld to the upper surface of the rim thereby closing the vessel.
Patent GB-2168696-B (GB)
Title: Fluoro coumarins as antilymphoedema agents
Inventor: GANDOLFI CARMELO A
IPC: C07D311/18
Filed: 1984-12-21
Granted: 1989-01-11
Abstract: A compound of the formulawherein hydrogen, fluorine, chlorine or bromine; B is fluorine, or when A is fluorine B may be hydrogen; R is hydrogen, C,-C<sub>e</sub> branched or unbranched alkyl, CH<sub>2</sub>BR, CH<sub>2</sub>Cl or substituted or unsubstituted phenyl; X is hydrogen, chlorine or bromine; one of R<sub>1</sub> and R<sub>2</sub> is hydrogen and the other is hydroxy or C<sub>1</sub>-C<sub>7</sub> branched or unbranched alkoxy unsubstituted or substituted by a dialkyl amino group, or R, and R<sub>2</sub>, taken together with the carbon atom to which they are linked, form the groupC=O: with the proviso that, when R and X are both hydrogenis a C=O group, and B is fluorine and A is hydrogen is useful as antilimphoedema agent.
Patent GB-2250994-B (GB)
Title: Peptide fragments of hiv
Inventor: MCMICHAEL ANDREW JAMES
IPC: A61K39/00
Filed: 1990-08-07
Granted: 1993-08-25
Abstract: A peptide is described which has the amino acid sequence of a fragment of HIV which interacts specifically with a particular human leucocyte antigen (HLA) class I molecule, to stimulate cytotoxic T lymphocyte immunity. Such a fragment can be used in a potential vaccine against AIDS (acquired immune deficiency syndrome), and for diagnostic and therapeutic purposes. The peptide has the sequence NH2-asparagine-proline-proline-isoleucine-proline-valine glycine-glutamate-isoleucine-tyrosine-lysine-arginine-tryptophan-isole ucine-isol eucine-(cysteine)x-COOH, where x is 0 or 1.
Patent GB-2276167-B (GB)
Title: Phase transfer catalytic process for preparing intermediates of atenolol, propranolol, and their derivatives
Inventor: JANG SHYUE-MING
IPC: C07D301/28
Filed: 1993-06-15
Granted: 1995-12-13
Abstract: A phase transfer catalytic process for the preparation of epoxide and halohydrin intermediates, which can be subsequently and directly reacted with isopropylamine to produce beta-adrenergic antagonists such as atenolol, propanolol and their derivatives. In the process disclosed in the present invention, quaternary ammonium salts of high alkyl groups or tertiary ammonium salts of lower alkyl groups are used as catalyst in the phase transfer catalytic oxygenated-alkylation reaction between an aromatic alcohol such as p-hydroxyphenyl acetamide (for the production of atenolol) or (alpha)-naphthol (for the production of propranolol) and epichlorohydrin to yield epoxide and halohydrin intermediates. The quaternary ammonium salts of high alkyl groups are represented by the following formula:  (* CHEMICAL STRUCTURE *)  wherein R1, R2, R3, and R4 are C1 to C20 alkyl groups and at least one of the R1, R2, R3, or R4 is a C9 to C20 alkyl group, and X is a halide group. And the tertiary ammonium salts of lower alkyl groups are presented by the following formula:  (* CHEMICAL STRUCTURE *)  wherein R5 is a C1 to C20 alkyl group, H is hydrogen, and X is a halide group.
Patent GB-2314325-B (GB)
Title: Match head formulations
Inventor: COX MICHAEL GRAHAM CARY
IPC: C06B29/02
Filed: 1996-06-18
Granted: 2000-07-12
Abstract: Match head formulations suitable for the production of safety matches and matches that may be struck anywhere are described which include metal chelate complexes of iron, copper, chromium or vanadium and citric acid, lactic acid, tartaric acid and EDTA. The metal chelate complexes may be combined with conventional match head compositions in which chromium compounds, sesqui-based phosphorus compounds, sulphur compounds and oxides of zinc present or preferably combined with environmentally friendly compositions using either amorphous phosphorus or, optionally, in the case of match head formulations suitable for the production of safety matches, an iron phosphide known as ferrophosphorus. These formulations are environmentally friendly both in manufacture and use. Environmentally friendly match head formulations which may be brightly coloured are also described.
Patent GB-2302910-B (GB)
Title: Panel locking arrangement
Inventor: TOWNSEND BRIAN
IPC: E05B17/20
Filed: 1993-12-17
Granted: 1997-07-30
Abstract: This invention relates to a panel locking arrangement, and in particular to a method of assembling a shoot bolt into a frame member of a panel such as a hollow profile window or door. The method comprises the steps inserting an operating member 150 (driven by an actuating mechanism 19) into one (eg lower) frame member of the panel, inserting axially an inner end part of an operated member 184 (connecting to a shoot bolt 20) another (eg side) frame member; snap-engaging the inner end part 182 of the operated member with the operating member at 180 with the operating member to effect coupling of the members; finally rotating an outer end part of the operated member to effect adjustment of the shoot-bolt projection, eg via screw-threaded connection 19.
Patent GB-2319251-B (GB)
Title: Alkylene-bridged alkyl phosphonates
Inventor: HARRIS CHRISTOPHER JOHN
IPC: C08G79/02
Filed: 1997-10-29
Granted: 2000-05-03
Abstract: Halogen-free, oligomeric or polymeric, alkylene-bridged alkyl phosphonates having the general formula <CHEM>  where     n is a whole number of from 1 to 20;   R<1> and R<5> are each C1 - C6 alkyl;   R<2> and R<4> are each C2 - C10 alkyl and   R<3> is C2 - C10 alkyl.   The use of such phosphonates as, or in connection with, a flame-retardant (e.g. for polyurethane foams, resins and composites, epoxy resins, phenolic resins, paints, varnishes or textiles).
Patent GB-2320245-B (GB)
Title: Methods and apparatus for use in processing and treating particulate material
Inventor: WATT JOHN HENRY
IPC: B03B1/00
Filed: 1997-12-11
Granted: 2000-11-08
Abstract: Spheres are released from within plurospheres by mixing a fluid with fly ash or bottom ash particulate material obtained by burning coal to form a slurry. The slurry is vibrated at an ultrasonic frequency and with sufficient power that plurospheres in the particulate material are cracked open to release spheres of the material which are encapsulated within the plurospheres. The so-treated material is separated from the slurry to obtain the released spheres.
Patent GB-2335910-B (GB)
Title: Boil-in-bag sachet
Inventor: BERINGS KRISTIAN
IPC: B65D81/34
Filed: 1998-04-01
Granted: 2002-07-03
Abstract: The invention provides a boil-in-bag sachet (1) comprising top (2) and bottom transverse seals and wherein the bottom transverse seal extends obliquely downwardly from at least one edge (8) of the sachet (1). Preferably, the bottom transverse seal extends obliquely downwardly from both edges of the sachet (1) to define a funnel-like or bag-like bottom to the sachet. Preferably, the bottom seal extends diagonally across a corner of the sachet to define a corner-tab (6) for grasping the sachet. <IMAGE>
Patent HU-214186-B (HU)
Title: Two-step plant-whitening process
Inventor: DEVIC MICHEL
IPC: A23L5/49
Filed: 1992-03-12
Abstract: Process for bleaching bleached plant matter. 
<??>The process consists in bleaching the plant matter in two stages, separated by filtration and washing with water, by using aqueous alkaline solutions containing hydrogen peroxide, the quantities of alkaline agent in the solutions being such that, in the first bleaching stage, the pH at the end of this stage is at most equal to 9 and, in the second bleaching stage, the pH at the end of this stage is at most equal to 8.5. 
<??>Application to the manufacture of plant fibres containing a low calorie content, useful as dietary flours.
Patent HU-220407-B (HU)
Inventor: LADANYI-TUROCZI BELA
IPC: H01Q3/00
Filed: 1992-09-16
Abstract: Mikrohullámú ofszet antenna, amelynek paraboloid szegmenset
képező szekunder sugárzója (11) és a paraboloid
fókuszában vagy annak közelében elhelyezett, a szekunder
sugárzó (11) felé irányított, tölcsérből álló primer sugárzója
(12) van, és a primer sugárzónak (12) a szekunder
sugárzó (11) felé néző nyitott vége a tölcsérnek egy
olyan aszimmetrikus felülettel (13) való metszésvonalára
esik, amelynek érintői merőlegesek a szekunder sugárzó
(11) fő sugárzási tengelyére.
A primer és szekunder sugárzók (12, 11) aszimmetriája
ellentétes, ezért az antenna eredő nyalábeloszlása
egyenletesebb.