baber/WOPTO huggingface dataset:
Patent GB-0519392-D0 (GB)
Title: Modular rodent tubes
IPC: F16L37/00
Filed: 2005-09-23
Abstract: A modular habitat for pet rodents comprises a plurality of hollow, clear or coloured plastic tubes 1 which are joined together by means of magnets 3. Each tube comprises two half sectional parts which are connected together by magnets to form a single tube. The arrangement of magnetic connectors produces natural ventilation along the junction 2 of the two half-sectional parts. A tube may have ends 4 which are angled with respect to each other to enable changes in direction to be introduced into the structure.
Patent GB-0526207-D0 (GB)
Title: Fuel tank valve
Filed: 2005-12-22
Abstract: Some water drain valves tend to fill with water which may freeze, thereby jamming the valve. This invention provides an aircraft water drain valve comprising a passageway, a shaft, a first sealing member and a second sealing member. The shaft is moveable between an open position in which the first and second sealing members are arranged to allow free passage of fluid through the passageway, and a closed position in which both the first and second sealing members are arranged to prevent free passage of fluid through the passageway thereby preventing ingress of fluid into the region between the first and second sealing members. Thus water may be hindered from collecting and freezing in the part of the valve close to the cold wall of the fuel tank.
Patent GB-0603996-D0 (GB)
Title: Expandable tubular
IPC: E21B/
Filed: 2004-09-07
Abstract: An expandable tubular member.
Patent GB-0702720-D0 (GB)
Title: A ring pull for a closure
Filed: 2007-02-13
Abstract: A ring pull sub-assembly (10) for a closure (50) is provided. The sub-assembly comprises a body (30) which is attachable to a closure (50); and a ring pull member (20) comprising a base (24) which is connected to the body and a ring pull (22) which extends from the base.
Patent GB-0721480-D0 (GB)
Title: Transportable magnetic resonance imaging system
Filed: 2005-11-01
Abstract: A cryostat comprising an outer vacuum container (30), itself housing a cryogen vessel (12) for containing cooled equipment, wherein space between the cryogen vessel and the outer vacuum container is evacuated, characterised in that the outer vacuum container is in the form of at least a section of a standard shipping container. The cryostat forms part of an MRI apparatus.
Patent GB-0722478-D0 (GB)
Title: A valve operating system for operating a poppet valve of an internal combustion engine
IPC: F01L9/10
Filed: 2007-11-15
Abstract: With reference to FIG. 1, the present invention provides valve operating system for operating a pair of poppet valves (10, 32) of an internal combustion engine. The system comprises a source of pressurised hydraulic fluid (22), a fluid return (23), a first hydraulic actuator (13) which the first poppet valve (10) and a second hydraulic actuator (13) acts on the second poppet valve (32). A first valve (21) is connected to both the source of pressurised fluid and the fluid return (23). A second valve (20) is connected between the first valve (21) and the first hydraulic actuator (13). A third valve (30) is connected between the first valve (21) and the second hydraulic actuator (31). An electronic controller (40) controls operation of the valves (20, 21, 30) to open and close the pair of poppet valves (10, 32).
Patent GB-8321508-D0 (GB)
Title: Metro electric regulator
IPC: E05F11/48
Filed: 1983-08-10
Abstract: Cable actuated window regulator, for example operated by a motor (19), includes pivoted lever means (10, 11) angularly movable to raise and lower the window, the connection (20) of the cable with the lever means being in linearly guided sliding engagement with guide means (17) and, preferably, being arranged so that for at least part of the travel of the window there is greater distance of movement of the latter than the distance moved by the connection.
Patent GB-8429195-D0 (GB)
Title: Treatment of workpieces
IPC: F16H57/02
Filed: 1984-11-19
Abstract: A workpiece, such as a cast housing (1) of a differential gear, made of cast iron, is treated in which the structural design of the desired form is such that the areas to be treated, e.g. apertures 3-7, can be determined with respect to a treatment axis (A) common to all the areas requiring treatment. Thereby, all the areas to be treated can be combined into one operation. By excluding the requirement for different treatment operations, as in known techniques, workpieces according to the invention can be produced more economically. <IMAGE>
Patent GB-8510621-D0 (GB)
Title: Potted electronic components
IPC: H01H51/28
Filed: 1985-04-26
Abstract: A miniaturised magnetically-shielded potted electronic component such as a reed relay is manufactured by first producing a casing by etching a  mu -metal sheet to produce a casing blank together with fold lines thereon, the blank then being folded to produce a casing part (10) completed by insulating plastics material end walls (21) located between turned-over end wall sections (16, 17) integral with the casing side walls (12, 13). The reed relay insert (24) and operating coil (25) are mounted on a lead frame (23) including pins (27, 28) and then the components are positioned within the casing (10) the lead frame (23) engaging grooves (22) in the end walls (21). The space within the casing surrounding reed relay is then filled with a potting compound and the relay completed by removing the salvage bar (31) from the lead frame (23).
Patent GB-8619044-D0 (GB)
Title: Polymerisation process
IPC: C08F2/32
Filed: 1986-08-05
Abstract: The invention provides a process for producing a water-in-oil emulsion of a water-soluble polyacrylamide or polyacrylic acid polymer or copolymer by the inverse emulsion process characterised in that there is used as the emulsifying agent for the water-in-oil emulsion a water-insoluble, oil-soluble surface active agent of the formula (I):I X-Y-Zor a functional derivative thereof, wherein X- represents a saturated or unsaturated hydrocarbon chain containing from 30 to 500 carbon atoms, -Y- represents a succinic anhydride residue carried terminally upon the group X-, and -Z represents a hydrophilic group carried by the group -Y.
Patent GB-8621236-D0 (GB)
Title: Moulding fibre reinforced laminates
IPC: B29C70/06
Filed: 1986-09-03
Abstract: A method of moulding a fibre reinforced resinous material comprising providing fibrous reinforcement in an initially uncured resin matrix, initiating a cycle which will result in the curing of the matrix and which includes an initial cure phase and a post cure phase, and selecting any one or more of the resin system, cure phases or initial cure temperature so that the sum of the fractional thickness change during the initial cure phase and the fractional thickness change during the post cure phase being equal to or differing by a predetermined amount from the fractional dimensional change in the plane of the fibre reinforcement at the desired end-use temperature at which greatest dimensional accuracy is required.
Patent GB-8807922-D0 (GB)
Title: Isoquinoline compound & process for preparation thereof
IPC: C07D217/16
Filed: 1988-04-05
Abstract: The present invention relates to novel bicyclic amine compound and a pharmaceutically acceptable salt thereof, which is an N-methyl-D-aspartate (an excitatory amino acid) receptor antagonist and useful as an anticonvulsant and a drug for treatment of the delayed neuronal death induced, for instance, by cerebral ischemia, for example, in case of cardiac arrest, to a process for the preparation thereof, to a pharmaceutical composition comprising the same, and to a use of the same as a medicament in treatment of convulsion and delayed neuronal death in human being or animal.
Patent GB-8810113-D0 (GB)
Title: Bonded composite
IPC: C23C16/26
Filed: 1988-04-28
Abstract: A method of bonding diamond to diamond including the steps of providing two spaced diamond surfaces (34), (36) and growing a diamond or diamond-like bridge between the diamond surfaces by chemical vapour deposition.
Patent GB-8812718-D0 (GB)
Title: Novel process
IPC: C07D333/38
Filed: 1988-05-27
Abstract: The invention concerns a process for preparing 2- and 4-alkoxycarbonylthiolan-3-ones useful as intermediates, which process involves cyclising a 3-akloxycarbonylmethylthiopropanoic acid ester using lithium alkoxide. Novel lithium salts are also included.
Patent GB-8815174-D0 (GB)
Title: Method of monitoring collagen degradation
IPC: C12Q1/54
Filed: 1988-06-25
Abstract: A method of monitoring collagen degradation, comprising assaying a biological fluid sample which contains a fragment of collagen including lysyl pyridinoline or hydroxylysyl pyridinoline or a substituted form thereof, and a method of determining the tissue origin of degraded collagen thereby.
Patent GB-8926818-D0 (GB)
Title: Drive/driven apparatus
IPC: F02B41/00
Filed: 1989-11-28
Abstract: PCT No. PCT/GB90/01850 Sec. 371 Date May 27, 1992 Sec. 102(e) Date May 27, 1992 PCT Filed Nov. 28, 1990 PCT Pub. No. WO91/08377 PCT Pub. Date Jun. 13, 1991.An internal combustion engine includes at least one piston (1) which is reciprocally received in a cylinder (2) which is coupled to a rotary output shaft (17) by a coupling (5, 22) which converts reciprocal movement of the piston into rotary movement of the output shaft. The engine is so arranged that, in use, the fuel/air mixture in the or each cylinder ignites at a predetermined ignition time in the operation cycle of the engine. The coupling is so arranged or programmed that on its compression stroke the speed of the piston deceases abruptly substantially at the ignition time and that the speed of the piston subsequently increases prior to reaching the top dead center position.
Patent GB-9017618-D0 (GB)
Title: Membrane
IPC: B01D71/68
Filed: 1990-08-10
Abstract: A method of producing a tubular membrane in which a blend of an aromatic polyetherketone (PEEK) and an aromatic polyethersulphone (PES), the blend being selected in a defined weight range, is extruded into a tube in which the polymers are present in the tube wall as interpenetrating networks and leaching out with a solvent for PES the PES network so producing a porous PEEK tube characterised in that the PEEK and PES used comply with a defined melt viscosity relationship.
Patent GB-9103443-D0 (GB)
Title: Monitoring method for optical repeater
IPC: H04B10/564
Filed: 1991-02-19
Abstract: Apparatus for monitoring a plurality of optical repeaters of an optical communication system in which each said repeater directly amplifies an optical signal transmitted in an optical fiber and passing through the respective optical repeater, including an optical division circuit for dividing an outgoing main line signal and a monitoring signal, a format conversion circuit by which monitoring information is converted into binary information, a previous modulation circuit by which a monitoring signal is modulated with a sine wave, a comparison circuit which compares the monitoring signal with a reference voltage, a voltage controlled amplifier which amplifies the modulated monitoring signal, an automatic gain control circuit which regulates the output from the outgoing optical repeater, and an outgoing optical repeater which includes a stimulating light source, a wave synthesizer and a doped optical fiber.
Patent GB-9118780-D0 (GB)
Title: A sensor
IPC: G01D5/353
Filed: 1991-09-03
Abstract: The present invention relates to a sensor comprising an optical fibre (2), a light source (1) for passing light through the fibre (2), a plurality of sets of actuating means (3), each set having one or more actuation means (3) connecting the fibre (2) to a respective device to be monitored, each actuation means (3) within a set having a stored vibrational energy which is released to modulate the light in the optical fibre (2) when a parameter of the device to which it is connected changes by a predetermined amount and means (4,5,6 and 7) for converting the optical signal into an electrical signal wherein each set of actuation means (3) has a different natural vibrational frequency thus enabling the sensor to detect from which device the vibration originated by monitoring the change in transmitted light. <IMAGE>
Patent GB-9122988-D0 (GB)
Title: Heterocyclic compounds
IPC: A61P31/04
Filed: 1991-10-30
Abstract: PCT No. PCT/GB92/01968 Sec. 371 Date Jun. 30, 1993 Sec. 102(e) Date Jun. 30, 1993 PCT Filed Oct. 27, 1992Biphenylylquinuclidine compounds of the formula I:    <IMAGE>  I  and pharmaceutically-acceptable salts thereof; wherein R1 is hydrogen or hydroxy; R2 is hydrogen; or R1 and R2 are joined together so that CR1-CR2 is a double bond; and one or both ring A and ring B may be optionally unsubstituted or independently substituted by one or more substituents selected from halogeno, hydroxy, amino, nitro, cyano, carboxy, carbamoyl, (1-6C)alkyl, (1-6C)alkoxy, (1-6C)alkylamino, di-[(1-6C)alkyl]amino, N-[(1-6C)alkyl]carbamoyl, N,N-di-[(1-6C)alkyl]carbamoyl, (1-6C)alkoxycarbonyl, (1-6C)alkylthio, (1-6C)alkylsulphinyl, (1-6C)alkylsulphonyl and halogeno-(1-6C)alkyl; are inhibitors of squalene synthase and are hence useful in treating diseases or medical conditions such as hypercholesterolemia, atherosclerosis and fungal diseases. Methods of using these compounds to treat such conditions, novel compounds, processes for making these compounds and pharmaceutical compositions containing them are claimed.
Patent GB-9123794-D0 (GB)
Title: Vapour absorbent compositions
IPC: F25B15/06
Filed: 1991-11-08
Abstract: PCT No. PCT/GB92/02050 Sec. 371 Date May 6, 1994 Sec. 102(e) Date May 6, 1994 PCT Filed Nov. 5, 1992 PCT Pub. No. WO93/09198 PCT Pub. Date May 13, 1993An absorbent for use in absorption refrigeration systems, air conditioning systems, heat pumps or dehumidifiers comprising a solution of potassium formate. The absorbent is relatively non-toxic and relatively non-corrosive towards metals. The absorbent is generally water-based but may also comprise ammonia or methanol. Additives such as corrosion inhibitors or other absorbent salts may be included.
Patent GB-9204905-D0 (GB)
Title: Compositions and compounds
IPC: C09B62/085
Filed: 1992-03-06
Abstract: A high strength aqueous solution comprising a first and second dye each of which, in the free acid form, is of Formula (1): <CHEM>  wherein:   R<1>   is NH2 or alkyl; W   is H, alkyl or alkoxy; X   is a labile atom or group; A   is <CHEM>   Y   is H or alkyl; Z   is an optionally substituted phenyl group; and n   has a value of 1 to 3;  provided that   (i) the groups defined by A in the first and second dye are different to one another; and (ii) the solution contains less than 5% by weight of inorganic compounds.   Also claimed are compositions and dyes of Formula (1).
Patent GB-9209434-D0 (GB)
Title: Remotely deployable pressure sensor
IPC: G01D21/00
Filed: 1992-05-01
Abstract: PCT No. PCT/GB93/00907 Sec. 371 Date Jan. 17, 1995 Sec. 102(e) Date Jan. 17, 1995 PCT Filed Apr. 30, 1993 PCT Pub. No. WO93/22645 PCT Pub. Date Nov. 11, 1993The invention is an apparatus for measuring pressure, which comprises a pressure communicating device (3) for location at a point (4) at which pressure is to be measured, a primary tube (1) containing a fluid for linking the pressure communicating device (3) to a control point (9) where the pressure information is required, a sealing device for sealing the primary tube (1) so as to form a closed system when the pressure communicating device (3) is closed, a pressure control device (6) for changing the pressure of the fluid within the primary tube (1), a volume measuring device (8) for measuring changes in the volume of the fluid within the primary tube (1) as the pressure of the fluid is varied, a pressure measuring device (7) for measuring the pressure of the fluid at some point within the fluid, and device remote from the control point (9), and a transmitter device for transmitting pressure information from the pressure measuring device to the control point (9).
Patent GB-9405500-D0 (GB)
Title: Hinges
IPC: E05D7/00
Filed: 1994-03-21
Abstract: A hinge comprising first and second leaves 11, 12 for attachment respectively to a door and a corresponding door frame. The leaf 11 has upper and lower knuckles 15, 16 between which an intermediate knuckle 22, of the leaf 12 is engaged. An elongate spindle 29 extends from the upper knuckle through the intermediate knuckle and into the lower knuckle to pivotally interconnect said first and second leaves. The spindle is in driving engagement with an eccentric bore 26 in a bush 25 rotatably received in the knuckle 22. Whereby the spindle can be rotated to rotate said bush in said knuckle about an axis spaced from, but parallel to, the spindle axis so as to effect displacement of the axis of pivotal movement of said leaves. In a further embodiment (Fig. 3) the spindle engages with eccentric bushes in the upper and lower knuckles 15, 16. <IMAGE>
Patent GB-9413308-D0 (GB)
Title: Microencapsulated labelling technique
IPC: G01N33/532
Filed: 1994-07-01
Abstract: PCT No. PCT/GB95/01478 Sec. 371 Date May 30, 1997 Sec. 102(e) Date May 30, 1997 PCT Filed Jun. 23, 1995 PCT Pub. No. WO96/01428 PCT Pub. Date Jan. 18, 1996Labelling techniques for specific binding agents are provided wherein the label used comprises a microcapsule containing a nucleotide, preferably in solid form and preferably in crystalline form. Preferred nucleotide is ATP. The presence of labelled agent is determined by disrupting the microcapsule and measuring the amount of nucleotide so released; that being related to the amount of binding agent and thus any related interaction with the target for that agent such as a specific DNA or microorganism.
Patent GB-9505635-D0 (GB)
Title: Activity recording device
IPC: A61B5/22
Filed: 1995-03-21
Abstract: A device and a method for monitoring activity. The device is adapted to record information relating to posture and number and vigour of steps in real time over prolonged periods. The device includes position sensors (5) and an accelerometer (4). Data is processed through an interface (7) and stored on a computer. The device provides means for a user to input subjective information, typically periodically.
Patent GB-9809713-D0 (GB)
Title: Method of detecting electrical discharges
IPC: G01R31/08
Filed: 1998-05-08
Abstract: Electrical discharges, especially "partial" discharges in electric power transmission systems, are detected and their sources located by detecting radio-frequency radiation by means of a movable antenna array and a receiver and interpreting the received signals in relation to the position and orientation of the antenna array to determine the direction of the signal and thus the location of its source. A time-domain technique using broadband antennae (specifically discone antennae or multitrap dipoles) is preferrred but an alternative technique using multiple directional (Yagi) arrays is also described. <IMAGE>
Patent GB-9819965-D0 (GB)
Title: Improved ball valve
IPC: F16K5/06
Filed: 1998-09-15
Abstract: A ball valve (10) is described which has a ball valve retaining mechanism which, when subject to very slight movement, allows a ball element (20) to be unloaded off a valve seat (48) during rotation, but remain in contact with the valve seat (48) so as to prevent debris ingress between the ball and the valve seat, and to instantaneously reload onto the valve seat upon the event of closure. This instantaneous and automatic redirection of the reaction load path at the occurrence of closure provides an effective seal against high pressure aggressive fluids to prevent fluid escaping beyond the valve components whilst, at the same time, allowing effective rotational movement of the valve to occur without providing rotational reliability. <??>This solution allows conflicting load paths through the valve to be resolved, namely through the trunnion during rotation and through the valve seat during sealing. <IMAGE>
Patent GB-9916779-D0 (GB)
Title: Sea wave to electrical energy conversion plant
IPC: F03B13/18
Filed: 1999-07-16
Abstract: Apparatus for converting the motion of sea wave energy to electrical energy includes one or more float driven linear generators, in which the inertial mass of the float and any linkage means to the linear generator is minimised. In order to generate electrical power consistently upon both the upstroke and downstroke of the float, the moving part of the generator is so sized that its gravitational weight acting upon the float, together with that of the float itself and any intermediate linkage means, is substantially equal to half the total buoyancy of the float.
Patent GB-9922808-D0 (GB)
Title: Valve arrangement
IPC: F02M59/46
Filed: 1999-09-28
Abstract: A valve arrangement for a fuel injector arrangement (10; 80), in which liquid fuel is drawn from a low pressure drain source and supplied from a pump at high pressure through a main fuel supply passage (14) to an outlet of the injector arrangement. The valve arrangement includes a pressure regulating means (16, 18, 20, 22), which, during the course of an injection, regulates the pressure of fuel being supplied to the outlet. The pressure in the main fuel supply passage (14) is regulated to a preselected pressure, which is intermediate drain pressure and pump supply pressure. <IMAGE>
Patent HU-0200174-D0 (HU)
Title: Hinge for swinging window
Inventor: SCHELL FRIEDHELM
IPC: E05D7/10
Filed: 2002-01-15
Abstract: The additional hinge strip fitting for the rotating/tilting panel of a window, which opens inwards, has a cover (4) for the hinge tab (6) at the window and a shrouding (5) for the locking bolt holder (11) at the window frame. The locking bolt (10) is held by a spring (12), which applies pressure in the opening direction. A holder keeps the bolt in the locked position, to be released manually, and which is also used to move the bolt manually back into the locked position.
Patent HU-0303584-D0 (HU)
Title: Use of a hydroximic acid halide derivative in the treatment of neurodegenerative diseases
IPC: A61K31/4545
Filed: 2003-10-30
Abstract: The invention relates to the use of a chemical substance selected form the group consisting of N-[2-hydroxy-3-(1-piperidinyl)propoxy]-pyridine-1-oxide-3-carboximidoyl chloride, the optically active enantiomers and the mixtures of enantiomers thereof and pharmaceutically acceptable salt of the racemic and optically active compounds in the preparation of a pharmaceutical composition for the treatment or prevention of neurodegenerative diseases.
Patent HU-9500309-D0 (HU)
Title: N-(3-amino-propyl)-n-phenyl-5,6,7,8-tetrahiydronaphtaline-2-carboxamide derivatives, process for producing them and pharmaceutical use of them
Inventor: FROST JONATHAN
IPC: C07D209/44
Filed: 1995-02-02
Abstract: 5,6,7,8-tetrahydronaphthalene -2-carboxamide derivs. of formula (I) and their optical isomers and acid-addn. salts are new. R1 = H, halogen, Me or 1-4C alkoxy; R' = H or halogen; R'' = H or OMe; R3 = 1-3C alkyl; R4 = 2,3-dihydro-1H-inden-2-yl, 2,3-dihydro-1H-inden-1-yl or 1,2,3,4-tetrahydronaphthalen-1-yl; or NR3R4 = 1,2,3,4-tetrahydro- 2-isoquinolinyl, 6,7-dimethoxy-1,2,3,4- tetrahydro-2-isoquinolinyl, 5,8-dimethoxy-1,2,3,4- tetrahydro-2-isoquinolinyl, 1,2,3,4-tetrahydro- 9H-pyrido(3,4-b)indol-2-yl, 1,2,3,4-tetrahydro- 9H-pyrido(4,3-b)indol-3-yl, 4,5,6,7-tetrahydro- thieno(2,3-c)pyridin-6-yl, 2,3-dihydro-1H-isoindol-2-yl or 2,3,4,5-tetrahydro-1H -3-benzazepin-3-yl; provided that NR3R4 is not an opt. substd. 1,2,3,4-tetrahydro- 2-isoquinolinyl gp. when R1 = alkoxy and R' = R'' = H.