baber/WOPTO huggingface dataset:
Patent ZA-876028-B (ZA)
Title: Aqueous coating agent,process for its preparation,and its use for coating cans
Inventor: SCHERPING KARL-HEINZ
IPC: C08F283/10
Filed: 1987-08-14
Abstract: PCT No. PCT/EP87/00445 Sec. 371 Date Feb. 14, 1989 Sec. 102(e) Date Feb. 14, 1989 PCT Filed Aug. 13, 1987 PCT Pub. No. WO88/01287 PCT Pub. Date Feb. 25, 1988.The invention relates to an aqueous coating agent, obtained from an epoxy resin, ethylenically unsaturated monomers, some of which contain carboxyl groups, a peroxide initiator in a proportion of at least 2% by weight, relative to the total weight of the monomers, a crosslinking agent, a neutralizing agent, organic solvents, and, if appropriate, further conventional additives, such as plasticizers, stabilizers, wetting agents, dispersion auxiliaries, catalysts and pigments. The coating agent is based on a binder (a) which is obtainable from (A) 20 to 80% by weight of an epoxy resin having an average of more than one epoxy group per molecule and having an average molecular weight of at least 500, (B) 1 to 60% by weight of polyester polycarboxylic acids having an average molecular weight of 500 to 5,000 and having an acid number of 30 to 150, and (C) 10 to 50% by weight of ethylenically unsaturated monomers, 10 to 50% by weight of the monomers containing carboxyl groups, where the sum of (A), (B) and (C) is 100% by weight, the binder (a) has an acid number of 20 to 150, and the crosslinking agents (b) used are phenolic and/or amino resins, with the proviso that the coating agent contains (a) 30 to 70% by weight of the binder (a), (b) 2 to 30% by weight, preferably 5 to 16% by weight, of the crosslinking agent (b), (c) 1 to 7% by weight, preferably 2 to 5% by weight, of ammonia and/or amine as neutralizing agent, and (d) 20 to 60% by weight of organic solvents, where the sum of (a), (b), (c) and (d) is 100% by weight. The present invention also relates to a process for the preparation of the coating agents, and the use thereof for coating of cans.
Patent ZA-887807-B (ZA)
Title: Drilling machines
Inventor: STYCH RALPH
IPC: B23B45/14
Filed: 1988-10-19
Abstract: A drilling machine for drilling fishplate holes in the end of a rail (10) for a railway or railroad track comprises an electric power drill (20) slidably mounted on a column (14) and supporting on its spindle arbor (58) an annular cutter (26). The column (14) is attached to a base (12) which is firmly clamped to the rail (10) by a clamping mechanism (16a). The latter comprises a replaceable former (30) attached to the base (12) and a clamping jaw (18a) on a lever (48). The latter is actuated by a worm mechanism (72, 74). The jaw (18a) is directly opposite the former (30) and in line with the drill spindle arbor (58). The drilling machine is lightweight and does not have any ground support.
Patent ZA-928345-B (ZA)
Title: Treatment of acne of pseudofolliculitis barbae.
Inventor: SHANDER DOUGLAS
IPC: A61K8/66
Filed: 1992-10-28
Abstract: Patients suffering from acne and/or pseudofolliculitis barbae are treated by applying to the skin of the patient an inhibitor of ornithine decarboxylase.
Patent ZA-928702-B (ZA)
Title: Bearing alarm.
Inventor: RICHMOND ALLAN
IPC: F16C19/52
Filed: 1992-11-11
Abstract: The present invention relates to an alarm system suitable for use in warning of overheating in rotatable bearings (4) having first and second bearing portions. The alarm system comprises an alarm signal generator means having a thermally activated engagement element (8) on a first bearing portion or body (6) connected thereto. The element (8) is in thermal connection with the bearing (4) and is formed and arranged so as to be driven generally axially of the rotatable bearing from a first primed retracted position into a second deployed extended alarm position upon reaching a predetermined temperature. In the alarm position the element (8) contacts an engaging portion (12) on the second bearing portion so as to produce a distinctive alarm signal indicating that said bearing (4) has exceeded the predetermined temperature.
Patent ZA-929131-B (ZA)
Title: A process for preparing 2-substituted 4,6-dialkoxypyrimidines and certain new 2-N-alkylamino-4,6-dialkoxypyrimidines.
Inventor: ESCHER ANDRE
IPC: C07D239/54
Filed: 1992-11-25
Abstract: A novel process for the preparation of 2-substituted 4,6-dialkoxypyrimidines is described, in which a cyanoimidate of the general formula 
<IMAGE>
 is subjected to a cyclization reaction with a hydrogen halide to give a halopyrimidine derivative, which is then converted with compounds of the formula
 M-R3 or
 
<IMAGE>
 to give the end product of the general formula 
<IMAGE>
 where R1 and R2 are identical or different and denote a C1-C4-alkyl group, R3 denotes an R4-O- or R4-S- group or 
<IMAGE>
 group, in which R4 denotes a C1-C4-alkyl group and R5 denotes a hydrogen atom, a C1-C4-alkyl group or a phenyl group.
Patent ZA-943994-B (ZA)
Title: Process for the preparation of an oxazolidinecarboxylic acid which is useful for preparing therapeutically active taxoids
Inventor: BOURZAT JEAN DOMINIQUE
IPC: C07D263/04
Filed: 1994-06-07
Abstract: A method of preparing a taxoid of formula III by esterifying protected baccatin III or deacetylbaccatin III using an oxazolidinecarboxylic acid, or an acid halide, or an acid anhydride thereof.
Patent ZA-947798-B (ZA)
Title: Process for further treating a closure end made of sheet metal
Inventor: STRUBE LUTZ
IPC: B21D51/44
Filed: 1994-10-05
Abstract: PCT No. PCT/DE93/00958 Sec. 371 Date May 17, 1996 Sec. 102(e) Date May 17, 1996 PCT Filed Oct. 8, 1993 PCT Pub. No. WO95/10373 PCT Pub. Date Apr. 20, 1995A process for further treating a closure end made of sheet material is provided, particularly for beverage cans, in which an annular fringe region is radially coupled between the central panel portion and a radius of curvature coupled to a core groove with an inner leg. The central panel portion is squeezed such that material is displaced (flows) from the fringe region in a substantially radial outward direction towards the radius of curvature. The squeezing is accomplished by a coining tool having a coining surface operable to contact the closure end. The closure surface is pressed against the closure end causing the thickness of the sheet material of the closure end to be reduced in the annular fringe region. The reduction in thickness gradually decreasing in the direction of the radius of curvature. The material displaced by the squeezing flowing towards the radius of curvature. A ring tool which is finger like in cross section can be used to exert pressure on the core groove during or after the squeezing thereby causing the inner leg of the core groove to move towards a more vertical orientation.
Patent ZA-985910-B (ZA)
Title: Firearm with blank cartridge device
Inventor: GUHRING MANFRED
IPC: F41A21/26
Filed: 1998-07-06
Abstract: The gun has a muzzle-damper at the forward end of the barrel (1) and with a bore (15) coaxial to the latter's bore and of larger diameter. A widening bore (17) extends from the end of the cylindrical one (15) to the other end of the damper, and has gas outlet ports (19) in its walls. The practice insert (25) slides onto the damper and is fixed to it or the barrel. A block contains a blind hole (39) of smaller diameter than that of the barrel bore, and has a rearwards extension (35) fitting in the bore. A compression spring between the damper and the practice device is compressed when the device is fixed in position, and when freed thrusts the device forwards, so that the combustion gases escape from the barrel past the block and through the outlet ports in the damper.
Patent ZA-986815-B (ZA)
Title: Heterocyclic compounds a process for their preparation and pharmaceutical compositions containing them
Inventor: GUILLAUMET GERALD
IPC: C07D413/04
Filed: 1998-07-30
Abstract: Heterocyclic imidazoline derivatives of formula (I), their N-oxides, enantiomers, diastereoisomers and acid addition salts are new: n = 0 or 1; Y = O, S or CH2; R1-R4 = H, halo, 1-6C alkyl 3-7C cycloalkyl, 1-6C alkoxy, OH, 1-6C hydroxyalkyl, 1-6C trihaloalkyl, 1-6C alkyl carbonyl, CHO, CN, CO2H, 1-6C alkoxycarbonyl, NO2, or amino (optionally mono- or di-substituted), or (R1-R2), (R2-R3) or (R3-R4) together with the C atoms to which they are attached, form a saturated or unsaturated 5- or 6-membered ring; R5 = H, 3-7C cycloalkyl or 1-6C alkyl (optionally substituted by 3-7C cycloalkyl or (optionally substituted) phenyl; or R4+R5 = a 5-7 membered saturated or unsaturated ring which may be substituted by 1-6C alkyl or alkoxy, OH, oxo, or (optionally substituted) amino; R6, R7 = H; or CR6R7 = oxo; R8 = H, halo, 1-6C alkyl or alkenyl, OH, 1-6C alkoxy (optionally substituted by amino, pyrrolyl, or piperidinyl), 3-7C cycloalkoxy, (optionally substituted) phenyloxy, o r (optionally substituted) benzyloxy; or R7+R8 = a bond; provided that when n = 0, Y = O, and R1-R4 and R6-R8 all = H, then R5 is other than H, Me, Et or benzyl; and when n = 0, Y = S, and R1-R4 and R6-R8 all = H, then R5 is other than H.
Patent GB-2365622-B (GB)
Title: Method for preparing a conductive pad for electrical connection and conductive pad formed
Inventor: SAMBUCETTI CARLOS J
IPC: H05K3/24
Filed: 2001-02-14
Granted: 2004-08-11
Abstract: A method for preparing a copper pad surface for electrical connection that has superior diffusion barrier and adhesion properties is provided. In the method, a copper pad surface is first provided that has been cleaned by an acid solution, a protection layer of a phosphorus or boron-containing metal alloy is then deposited on the copper pad surface, and then an adhesion layer of a noble metal is deposited on top of the protection layer. The protection layer may be a single layer, or two or more layers intimately joined together formed of a phosphorus or boron-containing metal alloy such as Ni-P, Co-P, Co-W-P, Co-Sn-P, Ni-W-P, Co-B, Ni-B, Co-Sn-B, Co-W-B and Ni-W-B to a thickness between about 1,000 Å and about 10,000 Å. The adhesion layer can be formed of a noble metal such as Au, Pt, Pd and Ag to a thickness between about 500 Å and about 4,000 Å.
Patent GB-2363260-B (GB)
Title: Particle free shield assembly for spindle motor
Inventor: NOTTINGHAM ROBERT ALAN
IPC: H02K5/124
Filed: 2000-01-27
Granted: 2003-12-17
Abstract: In a motor having a fixed shaft and a ball bearing with inner and outer races mounted near one end of the shaft, a magnetic seal is provided which is supported from a seal support which is integrated with or adhesively attached to the back iron which rotates with the hub, the seal magnetic pole pieces extending around the shaft and holding ferrofluid between the ends of the pole pieces extending around the shaft and holding ferrofluid between the ends of the pole pieces and the shaft. A vacuum press holds the shield piece and heats the shield to a temperature so that the inner radius of the washer-shaped seal piece is larger than the outer diameter of the shaft. The press then lowers the shield over the outside diameter of the shaft; the shield is positioned by providing a positioning surface on the vacuum press which butts against the end of the shaft, with the vacuum holding portion of the press extending lower than this alignment surface to place the shield on the outside of the shaft. As the shield cools, it presses against the outside surface of the shaft and is fixed in place. The seal support includes a catcher recess which faces the shaft and is in a position to catch any stray metal particles.
Patent GB-2368469-B (GB)
Title: Frame structure for an enclosure for electrical equipment
Inventor: WRIGHT COLIN MORGAN
IPC: H02B1/01
Filed: 2000-06-28
Granted: 2003-11-26
Abstract: A frame structure for a rack for electrical equipment comprises a plurality of elongate members which are joined together at corners of the structure. The frame structure includes a corner joint at which two horizontal frame members (2, 3) and one vertical frame member (1) are joined together and the three frame members include portions which are juxtaposed to one another and are secured together by a common fastener (13) engaging the juxtaposed portions. The frame members forming the frame structure are preferably formed by bending from sheet metal.
Patent GB-2389103-B (GB)
Title: A container for receiving primary packages
Inventor: VAN DIEPEN JACOBUS SIMON PETRU
IPC: B65D5/52
Filed: 2002-04-12
Granted: 2004-11-03
Abstract: The present invention relates to a packing and displaying box for receiving a multitude of primary packages, comprising a bottom surface, a front wall, a rear wall and two side walls, wherein the side walls have flaps in the area of their upper edges, the flaps projecting inwardly and being aligned in a position departing substantially from the verticality, preferably forming an angle with the vertical of more than 40°, more preferably more than 60°, still more preferably more than 80° and most preferably of 90°; to a combination of more than one primary package and a packing and displaying box to contain and display the primary packages; and to a blank for making a packing and displaying box according to the invention.
Patent GB-2383327-B (GB)
Title: Improved citral derivatives
Inventor: TURIN LUCA
IPC: A23L27/20
Filed: 2002-08-20
Granted: 2004-12-08
Abstract: Improved citral derivatives, that have a longer useful shelf life than citral fragrances and flavorings, are disclosed. In one embodiment, the derivatives are prepared by replacing one or more double bonds in citral with a cyclopropyl group, which can be unsubstituted, or substituted with one or two lower alkyl, preferably methyl groups. The alkyl groups can optionally be substituted, for example, with electron donating groups, electron with drawing groups, groups which increase the hydrophilicity or hydrophobocity, and the like. In the derivatives the aldehyde group may be replaced with a nitrile, methyl ether or acetal group. The acetal groups can provide the compounds with a long lasting flavor or fragrance, where the acetals slowly hydrolyze to provide the aldehyde group in citral. Examples of suitable articles of manufacture include candles, air fresheners, perfumes, disinfectant compositions, hypochlorite (bleach) compositions, beverages such as beer and soda, denture cleanser tablets and flavored orally-delivered products such as lozenges, candies, and the like. The derivatives preferably have the structure: <EMI ID=1.1 HE=22 WI=61 LX=576 LY=1907 TI=CF> <PC>wherein Z is O, S, CR 2  or a double or a single bond provided at least one Z is O, S or CR 2 ; and X is a nitrile, methyl ether, or acetal group.
Patent GB-2381666-B (GB)
Title: Radio frequency module,communication device and radar device
Inventor: MIKAMI SHIGEYUKI
IPC: H04B1/3822
Filed: 2002-09-10
Granted: 2003-12-24
Abstract: A radio frequency module includes a multi-chip substrate divided into separate substrates. An antenna block, a duplexer block, a transmitter block, a receiver block, and an oscillator block are formed on the separate substrates. Connection resonators, which are connected to transmission lines, are formed at edges of the separate substrates. The connection resonators on adjacent ones of the separate substrates are arranged close to each other such that the two adjacent resonators are electromagnetically coupled to each other. Thus, the transmission lines on the separate substrates are interconnected, and a signal can be propagated among the blocks.
Patent GB-2443177-B (GB)
Title: Axle assembly and vehicle
Inventor: LEVELL PAUL
IPC: B60K23/04
Filed: 2006-10-25
Granted: 2011-08-31
Abstract: An axle assembly for a vehicle, the axle assembly comprising a differential gear (32) having an input for connection to a drive shaft, and a first wheel hub (33) to support a first wheel and a second wheel hub (34) to support a second wheel, the first wheel hub and the second wheel hub being drivingly connected to the differential gear (32), wherein the first wheel hub (33) is drivingly connected to the differential gear via a reverser mechanism (44), the reverser mechanism (44) having a first operating mode where the first wheel hub (33) is driven in the same direction as the second wheel hub (34) and a second operating mode where the first wheel hub is driven in the opposite direction to the second wheel hub.
Patent GB-2466222-B (GB)
Title: A method and a system for managing resources at processing of a data transfer in a transaction based input/output chip
Inventor: KLEIN MATTHIAS
IPC: G06F9/50
Filed: 2008-12-15
Granted: 2013-11-13
Abstract: Disclosed is a system for managing the resources processing data transfers in a transaction based input/output chip of a computer system. A transaction is associated with a resource, 18 the transaction being a request packet and a corresponding response packet. The system has a transaction table 10 for holding one resource for each request until the resource has been processed and a resource management 12 for storing information about the availability of these resources, which has become available before a predetermined timeout period T has been exceeded. The system has a FIFO (first-in first-out) memory 14 for buffering those resources, which have been made available after the first timeout period and a second timeout period Q have been exceeded. An arbiter circuit 16 for chooses the resources from the resource management, if any are available, if not the timed-out resources from the FIFO memory are used.
Patent GB-2191578-B (GB)
Title: Binding assay device
Inventor: BAKER TERENCE SEWARD
IPC: G01N33/52
Filed: 1986-10-30
Granted: 1989-11-01
Abstract: A device for performing an enzyme-labelled binding assay comprises an absorbent material and a developing solution, wherein the absorbent material is provided with a plurality of reagent zones including an indicator reagent zone, and is capable of transporting the developing solution by capillary action sequentially through each reagent zone, and wherein the indicator reagent zone includes a reagent capable, directly or indirectly, of immobilising an enzyme-labelled reagent in an amount dependent upon the assay result, characterised in that the developing solution includes a signal producing-substrate for the enzyme. The substrate moves slower through the absorbent material than the enzyme-labelled reagent or any compound of the enzyme-labelled reagent formed in the assay. The absorbent material is suitably in the form of an elongate strip provided with transverse reagent zones. The device is useful for performing immunoassays including immunometric assays and dual analyte assays of the type described in GB-B-2029011 and GB-B-2116318.
Patent GB-2219731-B (GB)
Title: Mopping unit
Inventor: TAYLOR MICHAEL
IPC: A47L13/60
Filed: 1989-06-13
Granted: 1992-06-10
Abstract: A mopping unit comprises a mop bucket (1) combined with a wringer having two squeeze rollers (2,3) mounted at the top of the bucket (1). An operating mechanism (4) for the squeeze rollers (2,3) includes a toggle linkage (12 or 13) comprising two toggle links (19,22 or 20,23) which are directly interconnected at a pivot P. When the two toggle links (19,22 or 20,23) are aligned, the toggle pivot P is substantially coplanar with the separate rotational axes (X,Y) of the two squeeze rollers (2,3) one of which is moved, to the operative wringing position, by the mechanism (4) on depression of a foot pedal (6).
Patent GB-2229631-B (GB)
Title: Medicament containing mustard seed husk
Inventor: DETTMAR PETER WILLIAM
IPC: A61K36/00
Filed: 1990-02-08
Granted: 1993-04-07
Abstract: The use of untreated mustard husk for the preparation of a medicament for treatment to normalise bowel function or for the prevention of colonic cancer. The medicament may be prepared in unit dosage forms. Thus in the case of powders or granules they may be conveniently packaged into sachets, each containing a single dose, from 0.5 to 5g and especially 1.0 to 3.0g mustard husk. In the case of tablets or capsules each will contain from 0.5 to 1.0g of mustard husk with a single dose comprising one or more units as appropriate.
Patent GB-2252042-B (GB)
Title: Oral cleansing compositions comprising tactile granules
Inventor: INOUE TAKESHI
IPC: A61K8/04
Filed: 1991-12-19
Granted: 1994-09-07
Abstract: A composition for use in the oral cavity comprising granules composed of a water-insoluble powders and a water-insoluble organic binder; and which granules have an apparent density of from 0.1 to 1.5 and collapse at a deformation rate of from 0.1 to 20% at a load of from 0.1 to 50 g per granule. The granules of the composition have a proper hardness so that the presence of the granules can be felt when used in the oral cavity. The composition makes users feel the cleaning effect of the composition by the tactual sense, while giving a pleasant feeling to users. The composition is particularly suitable as a dentifrice.
Patent GB-2254611-B (GB)
Title: 1,2,4-Triazolo(1,5-a)pyrimidine derivatives
Inventor: REITER JOZSEF
IPC: A61K31/519
Filed: 1992-02-21
Granted: 1995-04-26
Abstract: Compounds of formula <CHEM>  wherein Q represents H or a heterocyclic group containing nitrogen and/or oxygen atoms,  S(O)p - R3  wherein p is 0, 1 or 2 and R3 is optionally substitutes alkyl, alkenyl or phenylalky, or optionally substitute phenyl, or a group <CHEM>  wherein R4 and R5 represent hydrogen, alkyl, alkenyl, phenylalkyl or di-(alkyl)-aminoalkyl,  R1 and R2 represent hydrogen or alkyl or  R1 and R2 together form a group <CHEM>  wherein  Y stands for a CH2 group, sulfur or a group of the formula <CHEM>  in which  R6 denotes hydrogen or  phenylalkyl,  n and m is 0-5 and  Z represents a group <CHEM>  in which R7 and R8 represent hydrogen, alkyl, optionally carrying hydroxy, carboxy, amino, morpholinocarbonyl, [4-(2'-{hydroxy}-ethyl)-piperazin-1'-yl]-carbonyl and/or alkoxycarbonyl or optionally carrying a heterocyclic group containing nitrogen and/or oxygen atoms alkenyl, cycloalkyl, adamantyl or phenylalkyl, alkylaminoalkyl and di-(alkyl)-aminoalkyl; or  R7 and R8 form a group <CHEM>  in which  j and k represent 1, 2 or 3 and  W stands for oxygen, a <CHEM>  a <CHEM>  or a group of the formula <CHEM>  in which  R10 denotes hydrogen, alkoxycarbonyl oroptionally substituted alkyl, or stands for a group of the formula  - S - R9  wherein R9 represents alkyl, optionally substituted by an alkoxycarbonyl-group.
Patent GB-2266786-B (GB)
Title: A pair of spectacles with an optical system for treating dyslexia
Inventor: JORDAN IAN
IPC: G02C5/00
Filed: 1993-05-06
Granted: 1996-05-08
Abstract: An optical system, for treating dyslexia, comprises a pair of lenses, one 12 of which is clear to be used in association with one eye of a patient, and the other 11, 15 of which has a coloured portion and which is to be used in association with the other eye of the patient. When the patient views a target surface, usually white, through the lens system the image interpreted by the patient's brain changes from an initial colour corresponding with the colour of the coloured lens to the colour of the target surface, and following this treatment the patient is then able to read without the visual disturbance associated with dyslexia. The lens pair may be for spectacles or contact lenses, or a supplementary attachment for spectacles. <IMAGE>
Patent GB-2283536-B (GB)
Title: Pump
Inventor: SOMMER MANFRED
IPC: F04C13/00
Filed: 1994-03-24
Granted: 1996-10-30
Abstract: The pump has, in a bearing and sealing housing (21), an inlet space (28) and a driveshaft (23) which drives the rotor (55) and the two eccentric guide discs (40.2) connected to it. Slide rings (45.1, 45.2) are mounted in annular grooves in said eccentric guide discs. Said slide rings bear the arresting slides (46.1, 46.2) which penetrate, via abutment sealing surfaces, into slide receiving spaces or are drawn out therefrom. The pump is suitable for applications requiring a high degree of hygiene, for example foodstuffs, medicaments and cosmetics, and can also deliver sensitive constituents, such as fruits or other foodstuff constituents, in a gentle manner. <IMAGE>