baber/WOPTO huggingface dataset:
Patent NO-961085-D0 (NO)
Inventor: BATCHELOR KENNETH WILLIAM
IPC: C07J3/00
Filed: 1996-03-15
Abstract: A compound of formula (I) <CHEM>     wherein carbons 1 and 2 are joined by either a single or a double bond;   R<1> is hydrogen or methyl;   R<2> is hydrogen or methyl;   R<3> is (A) <CHEM>   wherein R<4> and R<5> are independently hydrogen, straight or branched alkyl of 1 to 6 carbon atoms, straight or branched alkoxy of 1 to 6 carbon atoms, trifluoromethyl, cyano, halogen, phenyl (optionally substituted with one or more halogens), or when R<4> and R<5> are on adjacent carbons, taken together form a fused 5, 6 or 7 member ring optionally containing one or more oxygen or sulfur atoms;   W and Z are methylene groups which taken together with the carbon to which they are attached form a saturated, 3 to 12 member ring system optionally:     1) substituted independently with one or more lower alkyl groups,   2) containing an oxygen or sulfur atom, 3) two said methylene groups of said 3 to 12 member ring are joined with a (C1-6) alkylene group to form a bicyclic ring system; and     X is hydrogen or halogen; or a pharmaceutically acceptable solvate thereof.
Patent NO-970495-D0 (NO)
Inventor: DOMAGALE JOHN MICHAEL
IPC: A61K31/63
Filed: 1997-02-04
Abstract: Arylthiol and dithiobisarylamide antibacterial and antiviral agents have the general formula   <IMAGE>   where A is monocyclic or bicyclic aryl which can contain up to 3 heteroatoms selected from O, S, and N, R1 and R2 are substituent groups, X is   <IMAGE>   or SO2NR4Z, Y is H or SZ when n is 1, a single bond when n is 2; R4 and Z can be hydrogen or alkyl.
Patent NO-973974-D0 (NO)
Inventor: KERAS RONALD E
IPC: B32B27/32
Filed: 1997-08-29
Abstract: A decorative feature(10) is formed in the side wall of a longitudinally stretched, extruded, thermoplastic tube(1) comprised of at least two different thermoplastic layers(5,6) by heating a selected portion of an outer layer(8) of the tube to a temperature sufficient to soften and allow displacement of sections of the outer layer without causing substantial deformation of an inner adhered layer(8). The heating is by contact with a hot fluid(4) or a heated die(8) and the displacement of the section of the outer layer by contact with a die(8). <IMAGE>
Patent NO-993629-D0 (NO)
Inventor: MOWRER NORMAN R
IPC: C08G59/14
Filed: 1999-07-26
Abstract: Epoxy-polysiloxane polymer compositions of this invention are prepared by combining a resin component with a hardener component. The resin component comprises a non-aromatic epoxy resin ingredient and a polysiloxyne ingredient. The hardener component comprises an amine and optionally an organotin catalyst. The composition can also include aggregates, pigments and other additives depending on the particular end user. The composition is prepared using a sufficient amount of water to promote hydrolysis of the polysiloxane and the polycondensation of the silanols produced by such hydrolysis. In its cured form, the epoxy-polysiloxane composition exists as a uniformly dispersed arrangement of linear epoxy chain fragments that are cross-linked with a continuous polysiloxane polymer chain, thereby forming a non-interpenetrating polymer network chemical structure that has substantial advantages over conventional epoxy systems. Protective coatings forming from such compositions exhibit excellent weatherability in sunlight, and superior chemical and corrosion resistance after curing.
Patent NO-994466-D0 (NO)
Inventor: STURM HUBERT
IPC: A61P31/04
Filed: 1999-09-15
Abstract: Cefdinir in the form of a salt with dicyclohexylamine, a process for its production and its use in the purification of impure cefdinir.
Patent GB-0130305-D0 (GB)
Title: Compounds for imaging alzheimers disease
IPC: A61P25/28
Filed: 2001-12-19
Abstract: The invention provides compounds of formula (I) or a salt thereof, radiolabelled versions thereof, and their use in the diagnosis or in vivo imaging of Amyloid-associated diseases such as Alzheimer's disease
Patent GB-0204699-D0 (GB)
Title: Recording materials
IPC: B41M5/50
Filed: 2002-02-28
Abstract: There is provided a recording material suitable for ink jet recording comprising a sheet like substrate and arranged on at least one side of the substrate at least one ink-receptive recording layer comprising:  1) gelatin;  2) at least one triazolopyrimidine compound or a salt thereof.    There is also provided a recording material suitable for ink jet recording comprising a sheet like substrate and arranged on at least one side of the substrate at least one ink-receptive recording layer comprising:  1) gelatin;  2) a cellulose derivative; and  3) at least one triazolopyrimidine compound or a salt thereof.    A preferred triazolopyrimidine compound is 4-hydroxy-6-methyl-1,3,3a,7-tetra-aza indene.
Patent GB-0208401-D0 (GB)
Title: Suturing device
IPC: A61B17/04
Filed: 2002-04-12
Abstract: Suturing apparatus including means to propel 9,10 a needle along a closed loop, typically a circular path and arranged so that the needle 11 may be caused to pass through tissue as it travels around the path thereby to suture the tissue. The needle may be arc shaped. The means for propulsion may include rollers 9,10, and/or a belt. The apparatus may be arranged to be insertable into a body cavity through a porthole to facilitate suturing inside the body cavity. The apparatus can be provided in a cartridge that can be removably mounted on a support 1. A suitable support includes an elongate member to facilitate insertion into a body cavity, and a drive means 7 for driving the cartridge.
Patent GB-0301351-D0 (GB)
Title: Bearing material
IPC: C10M169/04
Filed: 1999-07-28
Abstract: A bearing material and a method for the production thereof are described. The bearing material comprising a matrix of polytetrafluoroethylene having dispersed therein in volume %: a melt-processable fluoro-polymer in the range from 2 to 10; an inorganic particulate filler material in the range from 10 to 30; and, up to 5 of a ceramic particulate material.
Patent GB-0601400-D0 (GB)
Title: Improved coldset web offset printing
Filed: 2006-01-24
Abstract: In a coldset web offset printing process, a substrate, e.g. newsprint, is printed with the desired matter and is then coated on both sides essentially simultaneously with a clear varnish to a film weight no more than 2 gsm dry weight on each side.
Patent GB-0719197-D0 (GB)
Title: Mooring system for oil terminals
Filed: 2007-10-02
Abstract: A mooring apparatus (2) including a frame (4), a mooring wheel (6) and a locking system, wherein the mooring wheel includes a circumferentially located mooring rope engagement portion and is rotatably coupled to the frame; and the locking system is adapted to prevent rotation of the mooring wheel when in a locked configuration and to permit rotation of the mooring wheel when in a released configuration, whereby when the locking system is in the locked position, the mooring wheel is configured such that the forces exerted by a mooring rope against the mooring apparatus act along an axis which passes substantially through a rotational axis of the mooring wheel.
Patent GB-8421035-D0 (GB)
Title: Electrical machine
IPC: F02N11/04
Filed: 1984-08-17
Abstract: An electrical machine comprising a stator having electrical windings and a permanent-magnet rotor which carries a shaft arranged for connection to a prime mover. The machine, when the shaft is driven by a prime mover, acts as an alternator to produce alternating electrical current. A commutator is provided on the shaft and electrical-current-transferring brushes are associated with the commutator. Means is electrically associated with the segments of the commutator and with the electrical windings on the stator so that, whe the brushes are connected to a source of direct electrical current, the machine acts as a motor and the shaft is caused to rotate for starting a prime mover connected to the shaft.
Patent GB-8422212-D0 (GB)
Title: Heat treatment of liquid milk products
IPC: A23C3/033
Filed: 1984-09-03
Abstract: A process for the production of a liquid dairy product that is substantially free from micro-organisms that would bring about spoilage during storage of the untreated product at 10 to 30°C, which process comprises the steps of(a) heating a liquid milk product to a temperature not exceeding 105°C,(b) heating the liquid milk product at a rate of at least 4.8°C per second to a temperature above 105°C and(c) cooling the liquid milk product at a rate of at least 8.8°C per second to a temperature below 110°C, the total time that the liquid milk product spends above 105°C being such that the B* value of the complete heat treatment regime is not more than 1.01 and not less than about 0.5 and the C* value of the complete heat treatment regime is not more than 0.27.
Patent GB-8427777-D0 (GB)
Title: Low temperature containers
IPC: A61B10/00
Filed: 1984-11-02
Abstract: A container comprises a heat shield 6 and a refrigerating heat exchanger 8 contacting the shield 6. The shield 6 covers a container 13 for a cryogen such as liquid helium. The heat exchanger 8 is connected to a working gas feed pipe 9 and a return pipe 10 to and from a low temperature generating heat exchanger 4, a preliminary heat exchanger 3 and a compressor 1 of a refrigerator. The heat exchangers 3,4 are in a vacuum container 14, the pipes 9,10 in a vacuum pipe 15, and the cryogen container 13 in a vacuum casing 12. The cryogen container 13 houses a superconductive electromagnet 16 for an NMR computed tomograph or SQUID. <IMAGE>
Patent GB-8430389-D0 (GB)
Title: Earth moving machine
IPC: E02F3/32
Filed: 1984-12-01
Abstract: @ A machine comprises a body (10) having a ground engaging propulsion means (11) and a base frame (14) mounted on the ground engaging means (11), the base frame (14) being movable relative to the ground engaging propulsion means (11) about a first generally vertical axis (V), a boom (30) extending outwardly of the body (10) and mounted on the base frame (14) for movement about a second axis (B) transverse relative to the first axis (V), the boom (30) having mounted at an outer end (36) thereof for movement about a third axis (71) also transverse to the first vertical axis (V), a dipper arm (37), an implement (43) mounted at an outer end (42) of the dipper arm (37) for movement about a fourth axis (T2), also generally transverse relative to the vertical axis (41), a cable (47) secured to the dipper arm (37) and connected to a winch means (50) to effect movement of the dipper arm (37) relative to the boom (30) to effect movement of the implement (43) towards the body (10), a hydraulic ram (38) mounted between the dipper arm (37) and the boom (30) to effect movement of the dipper arm (37) relative to the boom (30) and hence to effect movement of the implement (43) at least away from the body (10), and a counterweight (20a,) mounted on the base frame (14), means being provided to move the counterweight (20a,) towards and away from the first vertical axis (41) in response to movement of the centre of gravity of the machine (10).
Patent GB-8600292-D0 (GB)
Title: Dimensionally recoverable article
IPC: F16L58/10
Filed: 1986-01-07
Abstract: A recoverable article comprising a composite structure is produced from a recoverable fabric and a polymeric matrix material. The structure is used for environmental protection of cables, pipes and other substrates. The recoverable fabric comprises a cross-linked recoverable polyolefin having a recovery stress of 1.5 to 5  mu Pa, and the matrix is cross-linked such that the recovery ratio available in the composite is at least 65% of that available in the free fabric, and the polymeric matrix material, per se, after irradiation has room temperature elongation of 400-700% measured at a strain rate of 300% per minute.
Patent GB-8707123-D0 (GB)
Title: Antiarrhythmic agents
IPC: C07C211/14
Filed: 1987-03-25
Abstract: Compounds of the formula:- <CHEM>  and their salts, wherein each R, which is the same, is -NHSO2(C1-C4 alkyl),-NH2 or -NO2;  X is 0 or a direct link;  R<1> is H, C1-C4 alkyl, C1-C4 alkoxy or halo;  and n is 1 or 2, with the proviso that when X is 0, n is 2. The compounds of the formula (A) in which each R is -NHSO2(C1-C4 alkyl) are antiarrhythmic agents. The compounds in which R is -NH2 or -NO2 are synthetic intermediates.
Patent GB-8728435-D0 (GB)
Title: Display device
IPC: G09G3/36
Filed: 1987-12-04
Abstract: A method of operating a display comprising a lattice of pixel elements (20), includes the step of time-multiplex addressing collections of pixel elements. This addressing step includes using a first shift register means (4, 26, 28) to designate operation of a second shift register means (6, 30, 32) to select a function to be performed. If the second shift register means (6, 30) is in bypass mode, then the first shift register means (4, 26) is effective as a mask to specify which of the stages in the second register means should be bypassed, and allows non-sequential group addressing of the pixel elements. Such an arrangement (2, 22) of first and second shift register means is suitable for use in controlling the addressing of collections or rows of pixel elements; the function to be selected by the second shift register means is the strobing of the collections or rows.
Patent GB-8800667-D0 (GB)
Title: Optical power meter
IPC: G01M11/00
Filed: 1988-01-13
Abstract: An optical power meter is used to measure the optical power of optical energy passing along an optical fibre (11). The power meter includes means (12, 13) for tapping optical radiation from the optical fibre (11), a transducer (1) for converting the tapped optical radiation into an electrical signal, and means (5, 6) for displaying the amplified signal.
Patent GB-8819878-D0 (GB)
Title: Fungicides
IPC: C07C/
Filed: 1988-08-22
Abstract: Fungicidal compounds of the formula (I) : <CHEM> and stereoisomers thereof, wherein K is oxygen or sulphur; Z is optionally substituted aryl or optionally substituted heteroaryl; X is O, S(O)n, NR<4>, CR<1>R<2>, CHR<5>, CO, CR<1>(OR<2>), C=CR<1>R<2>, CHR<1>CHR<2>, CR<1>=CR<2>, CHR<1>CR<2>=CH, C IDENTICAL C, OCHR<1>, CHR<1>O, OCHR<1>O, S(O)nCHR<1>, S(O)nCHR<1>O, CHR<1>S(O)n, CHR<1>OSO2, NR<4>CHR<1>, CHR<1>NR<4>, CO2, O2C, SO2O, OSO2, CO.CO, COCHR<1>, COCHR<1>O, CHR<1>CO, CHOH.CHR<1>, CHR<1>.CHOH, <CHEM> CONR<4>, OCONR<4>, NR<4>CO, CSNR<4>, OCS.NR<4>, SCO.NR<4>, NR<4>CO2, NR<4>CS, NR<4>CSO, NR<4>COS, NR<4>CONR<4>, S(O)nNR<4>, NR<4>S(O)n, CS2, S2C, CO.S, SCO, N=N, N=CR<1>, CR<1>=N, CHR<1>CHR<2>CH(OH), CHR<1>OCO, CHR<1>SCO, CHR<1>NR<4>CO, CHR<1>NR<4>COR<4>, CHR<1>CHR<2>CO, O.N=CR<1>, CHR<1>O.N=CR<2>, CO.OCR<1>R<2>, CHR<1>CHR<2>CHR<3>, OCHR<1>CHR<2>, (CH2)mO, CHR<1>OCHR<2>, CHR<1>CHR<2>O, OCHR<1>CHR<2>O, S(O)nCHR<1>CHR<2>, CHR<1>S(O)nCHR<2>, CHR<1>CHR<2>S(O)n, CR<1>=NNR<4>, NR<4>N=CR<1>, CHR<1>CONR<2>, CHR<1>OCO.NR<2>, CH=CHCH2O, COCHR<1>CHR<2>O or (R<5>)2P<+>CHR<2>Q<->; A, B and E, which may be the same or different, are H, hydroxy, halo, C1-4 alkyl, C1-4 alkoxy, C1-4 haloalkyl, C1-4 haloalkoxy, C1-4 alkylcarbonyl, C1-4 alkoxycarbonyl, phenoxy, nitro or cyano; R<1>, R<2> and R<3>, which may be the same or different, are H, C1-4 alkyl or phenyl; R<4> is H, C1-4 alkyl or COR<1>; R<5> is optionally substituted phenyl; Q<-> is a halide anion; n is 0, 1 or 2 and m is a 3, 4 or 5; except that when Z is unsubstituted phenyl and X and K are oxygen, A, B and E are not all hydrogen.
Patent GB-9010918-D0 (GB)
Title: A balance mechanism for a machine having an oscillating member
IPC: G01M1/30
Filed: 1990-05-16
Abstract: Three balance mechanisms for a press machine are described. The first balance mechanism for a press machine comprises a balance weight 91 mounted on a crankshaft 86 of the press machine, a balance weight 92 mounted on a balance mechanism shaft 93, a motor for rotating the shaft 93 and a control system for the motor. The control system ensures that the balance mechanism shaft 93 rotates in the opposite direction to, but at the same speed as, crankshaft 86. The balance weights 91 and 92 balance the primary shaking forces which arise in the press machine along the axis of movement of its ram 83. In the second balance mechanism, balance weights are mounted on two separate shafts rotated by a motor and connected by a gear mechanism. In the third balance mechanism, one balance weight is mounted on the crankshaft, another balance weight is mounted on a shaft rotated by a motor, and a further pair of balance weights are mounted on a pair of shafts rotated by a motor at twice crankshaft speed. <IMAGE>
Patent GB-9024353-D0 (GB)
Title: Bearing case
IPC: B65G39/12
Filed: 1990-11-08
Abstract: A bearing case for a roller slide comprises a casing, an arm, a stopper formed on the casing and a pawl retainer formed around the outer edge of an end of the arm, which are all formed of a tough material by integral molding. The casing for receiving a bearing comprises a drum, an inner lid and an outer lid and has a depth virtually equal to the thickness of the bearing and an inner diameter virtually equal to the outer diameter of the bearing, and the arm has an outer diameter virtually equal to the diameter of a hole in which the bearing is built.
Patent GB-9025069-D0 (GB)
Title: Building block
IPC: E01C5/06
Filed: 1990-11-19
Abstract: A building block (1) at least one face (3) of which has a recessed surface (4) along at least a portion of its periphery. The recessed surface is of non-uniform width and, at in part, defines a surface (2) of irregular shape. The or each remaining face of the block has a surface of regular geometric shape facilitating laying of the block.
Patent GB-9109247-D0 (GB)
Title: Thermal transfer receiver
IPC: B41M5/40
Filed: 1991-04-30
Abstract: In a thermal transfer print, the ready diffusion of dyes through the receiver layer, which is necessary for effecting their thermal transfer from a dyesheet during printing, can also lead to subsequent diffusion within the print, with consequent degradation of print quality. This form of print instability is now countered by using a receiver layer comprising a dye-receptive polymer composition doped with a print stabiliser consisting of a toluene sulphonamideformaldehyde condensation product.
Patent GB-9123396-D0 (GB)
Title: A process for the manufacture of substituted maleimides
IPC: C07D401/04
Filed: 1991-11-04
Abstract: The invention provides a process for the manufacture of substituted maleimides of the formula <CHEM> wherein R<1> represents alkyl, aryl or heteroaryl and R<2> represents hydrogen, alkyl, alkoxycarbonyl, aryl or heteroaryl,  by reacting an activated glyoxylate of the formula <CHEM> wherein R<1> has the above significance and X represents a leaving atom or group,  with an imidate of the formula <CHEM>     wherein R<2> has the above significance, R<3> represents alkyl, aryl or trialkylsilyl and Y represents oxygen or sulphur, in the presence of a base and, after treating a reaction product obtained in which R<2> represents hydrogen or alkyl with a strong base, hydrolyzing and dehydrating the resulting hydroxy-pyrrolinone of the formula <CHEM>     wherein R<1>, R<2>, R<3> and Y have the above significance. The substituted maleimides of formula I are pharmacologoically active, for example as protein kinase C inhibitors useful e.g. in the treatment and prophylaxis of inflammatory, immunological, bronchopulmonary and cardiovascular disorders, or as antiproliferative agents useful e.g. in the treatment of immune diseases and allergic disorders.
Patent GB-9303133-D0 (GB)
Title: Spheroid formulation
IPC: A61K9/14
Filed: 1993-02-17
Abstract: A pharmaceutical composition comprising spheroids comprising a water-soluble active ingredient or a pharmaceutically acceptable salt thereof, microcrystalline cellulose and a sugar. Preferably the active ingredient is hydromorphone hydrochloride and the sugar is lactose. Surprisingly the incorporation of a sugar improves the dissolution rate of the spheroid formulation instead of reducing the dissolution rate by competing with the active ingredient for solubilization.
Patent GB-9713156-D0 (GB)
Title: Vaccines
IPC: A61K39/116
Filed: 1997-06-20
Abstract: A vaccinating conjugate comprises an antigen conjugated to a carrier selected from Bordetella pertussis fimbria, pertussis toxin, pertussis toxoid, and pertussis 69kD protein. The conjugate may also comprise a second antigen, different from the first. An oral vaccinating composition comprises Bordetella pertussis fimbria or fimbria-antigen conjugate.
Patent GB-9817016-D0 (GB)
Title: Server-side asynchronous form management
IPC: G06F12/00
Filed: 1998-08-06
Abstract: Methods, systems and computer program products which provide for communicating with a web browser executing on a remote/mobile processing system which is temporarily and intermittently connected to a second computer by storing in a persistent request queue at the second computer, a request from the web browser to a server application accessible to the second computer. Also disclosed are methods, systems and computer program products which allow for operation and management of asynchronous operations of a web browser where the operations are carried out by a server-side intercept module.
Patent GB-9918205-D0 (GB)
Title: Metering device
IPC: B65B21/06
Filed: 1999-08-03
Abstract: A metering device and method for selectively separating at least one article from an infeed stream of such articles comprising an article conveying means including one or more lugs mounted on an endless track. Cam means causes the or each lug to move from a retracted position to a deployed position interposed between the articles at a desired location at an infeed end of the device. Each lug is caused to form a grouping containing a predetermined number of articles with a predetermined spacing between adjacent groupings.
Patent GB-9927989-D0 (GB)
Title: Treatment method
IPC: B63B9/00
Filed: 1999-11-29
Abstract: To treat heterogenous structures such as FRP moulded products, such as boat hulls, where the structure of the FRP laminate has been damaged, eg by water penetration, a layer of impermeable sheet material is first secured to a surface of the product to be treated to enclose a space between the surface and the layer. The contents of the space are continuously evacuated, for example by a vacuum pump, and then heating is applied within the space. A spacer is provided within the space to hold the sheet material away from the surface when vacuum is applied. After the treatment is competed, the heater is switched off and the vacuum released, the sheet is removed by peeling it away from the surface. The sheet can then be reused. The combination of the heat and vacuum it is claimed is sufficient to stabilise the deteriorating structure and allow restoration to its original condition.