baber/WOPTO huggingface dataset:
Patent GB-0204312-D0 (GB)
Title: A high pressure water gun
IPC: B05B12/00
Filed: 2001-11-16
Abstract: A high pressure water control device comprising a water inlet 10, a high pressure water outlet 12, a low pressure water outlet 13 and a valve 19 for selectively communicating the inlet with one or other of the outlets. The valve is a spool valve comprising a sleeve 20 and a spool 27 slidable in the sleeve. The spool has two axially spaced apart annular seals 28, 29 and the sleeve includes an annular groove 25 in its outer surface and one or more dump ports 26 which communicate between the groove and the inside of the sleeve so that when the dump ports are disposed between the spaced apart seals of the spool high pressure water will be delivered to the high pressure water outlet. The control device may be in the form of a water gun also having an elongate nozzle 11 terminating in the high pressure outlet and a barrel 14 surrounding the nozzle and terminating in the low pressure outlet. <IMAGE>
Patent GB-0321752-D0 (GB)
Title: A single axis hinge
IPC: E05D7/02
Filed: 2003-09-17
Abstract: A single axis hinge comprising a pair of leaves ( 10, 11 ), one for attachment to a door and the other to a door frame, the leaves having respective tubular knuckles ( 12, 13 ) which are axially aligned in the assembled hinge and which receive at least one hinge pin ( 16, 17 ) to form a pivotal journal between the respective knuckles. The knuckles and pins are assembled, with annular bushes ( 15 ), such that in use, an axial load applied to the hinge is supported in part by the or each hinge pin and in part by the face-to-face abutment of the leaf knuckles. The interengaging and relatively movable parts may be coated by a low friction high wear resistant solid lubricant carbon material.
Patent GB-0522650-D0 (GB)
Title: Toner and process therefor
IPC: G03G9/097
Filed: 2005-11-07
Abstract: The invention provides a process for the manufacture of a toner which comprises the steps of: a) providing a latex dispersion containing primary resin particles and surfactant; b) providing a colorant dispersion containing primary colorant particles and surfactant; c) optionally providing a wax dispersion containing primary wax particles and surfactant; d) providing at least one carboxy functional compound of Formula (1), which may be in acid, salt and/or complex form: wherein R is a carbocyclic or heterocyclic radical which may be optionally substituted and Z1 is a bond or linker group, on condition that the amount of carboxy functional compound of Formula (1) provided in acid and/or salt form is at least 1.5% by weight, wherein the amount of carboxy functional compound is calculated according to the following equation: amount ⁢ ⁢ of ⁢ ⁢ carboxy ⁢ ⁢ functional ⁢ ⁢ compound ⁢ ⁢ ( % ⁢ ⁢ weight ) = 100 × weight ⁢ ⁢ of ⁢ ⁢ carboxy ⁢ ⁢ functional ⁢ ⁢ compound ⁢ ( weight ⁢ ⁢ of ⁢ ⁢ carboxy ⁢ ⁢ functional ⁢ ⁢ compound + weight ⁢ ⁢ of ⁢ ⁢ solids ⁢ ⁢ content ⁢ ⁢ of ⁢ ⁢ latex , colorant ⁢ ⁢ and ⁢ ⁢ optional ⁢ ⁢ wax ⁢ ⁢ dispersions + weight ⁢ ⁢ of ⁢ ⁢ any ⁢ ⁢ additional ⁢ ⁢ surfactant ) e) mixing the latex dispersion, colorant dispersion, optional wax dispersion and said carboxy functional compound; and f) causing the particles in the mixture to associate. The process advantageously may produce a toner of small size and narrow particle size distribution. The present invention also provides a toner manufactured by the process.
Patent GB-0704164-D0 (GB)
Title: A method for determining whether a first party has accessed a website of a second party
IPC: G06Q30/00
Filed: 2007-03-01
Abstract: A method for determining whether a first party has accessed a website of a second party, the method comprising causing a signal to be sent from the computer of the first party to the computer of the second party when the first party has accessed the website, the signal including information enabling the identity of the first party to be determined by the computer of the second party on receipt of the signal and the identity of the first party being caused to appear on the screen of the computer of the second party. When a client 3 accesses a website through an email link a signal is sent from the client's computer 5 to the first party's computer 2. The signal identifies the client and the identity of the client appears as a pop-up box on the screen of the first party's computer.
Patent GB-0818055-D0 (GB)
Title: Method and device for inspection of liquid articles
Filed: 2008-10-02
Abstract: Disclosed are a method and a device for security-inspection of liquid articles with dual-energy CT imaging. The method comprises the steps of obtaining one or more CT images including physical attributes of liquid article to be inspected by CT scanning and a dual-energy reconstruction method; acquiring the physical attributes of each liquid article from the CT image; and determining whether there are drugs concealed in the inspected liquid article based on the difference between the acquired physical attributes and reference physical attributes of the inspected liquid article. The CT scanning can be implemented by a normal CT scanning technique, or a spiral CT scanning technique. In the normal CT scanning technique, the scan position can be preset, or set by the operator with a DR image, or set by automatic analysis of the DR image.
Patent GB-8334488-D0 (GB)
Title: Apparatus for transferring fluids and devices
IPC: F04D13/08
Filed: 1983-12-24
Abstract: The pump 23 is connected at its outlet 25 to a hose 26 an is driven by an electric motor 22 supplied by a cable 28, the cable and hose being contained in a flexible impervious sheath 29. When the pump is not in use, it is stored in a housing 10 mounted in the wall of a caravan. In order to pump water into the caravan through an inlet pipe 53, a closure member 17 is opened to withdraw the pump and flexible sheath from the housing. In a modification, a replaceable filter is mounted on the housing and may be inspected through a window to show when the filter needs changing. <IMAGE>
Patent GB-8431295-D0 (GB)
Title: Sliding door assembly
IPC: E05D15/08
Filed: 1984-12-12
Abstract: A sliding door assembly for a vehicle body has a first, slidable door hung from an upper slide rail, and this door may be swung from a closed position in a parallel plane with a second door to an open position. The first door is swung between open and closed positions by a hand-operated lever of a lever mechanism; the lever is rotatable about a pivot pin to actuate operating rods to pivot a carriage so that rollers on the carriage rest at 45 DEG  to the horizontal when the first door is closed, with an upper part of the circumference of each roller being received in an elongate slot.
Patent GB-8513425-D0 (GB)
Title: Carbonaceous anode
IPC: C25C3/12
Filed: 1985-05-28
Abstract: The invention relates to a carbonaceous anode intended for cells for the production of aluminium by igneous electrolysis according to the Hall-Heroult process, which is connected to the positive current input by at least one steel conductor comprising a lower portion which penetrates into the carbonaceous anode and an upper portion which is connected to the positive current input. The upper portion of the steel conductor has, over at least 30% of the length of the upper portion, a cross sectional area which is at most equal to 60% of the cross sectional area of the lower portion. The upper portion may be constituted by a solid profile of reduced cross section or a tubular profile. The invention can be applied to prebaked anodes and to Soderberg anodes. It allows a substantial gain over the voltage drop in the anodic system.
Patent GB-8614434-D0 (GB)
Title: Adaptor
IPC: G10K9/18
Filed: 1986-06-13
Abstract: An adaptor for coupling a plurality of compression drivers to the throat of a common horn. The adaptor includes a passage (8) coupled to each of the plurality of compression drivers (1), the passages extending forwardly toward the horn. A longitudinally extending central member (10) is mounted within the horn flare (2), extending along its central axis and tapering forwardly. The surfaces of the horn flare and the central member define an annular region between the side walls of the horn flare and the central member. The passages for each of the compression drivers are connected with this annular region. The adaptor therefore comprises a manifold whose passages operate into three symmetrical sectors of the annular passage formed by the insertion of the central member into the horn flare.
Patent GB-8629053-D0 (GB)
Title: Pyran derivatives
IPC: C07C235/00
Filed: 1986-12-04
Abstract: Compounds of formula I: <CHEM>  wherein:  R1 is hydrogen or alkyl; R2 is alkyl optionally substituted by one or more alkoxy groups or halogen atoms; X is a group of formula -0R3 wherein R3 is alkyl, cycloalkyl, or arylalkyl; or X is a group of formula -NHCVR4 wherein V is oxygen or sulphur, R4 is hydrogen, alkyl, cycloalkyl (which alkyl and cycloalkyl groups may be substituted), alkenyl, aryl, arylalkyl, amino, mono- or di-alkylamino or a group of the formula -OR5 wherein R5 is optionally substituted alkyl, aryl or arylalkyl; or X is a group of formula -NHSO2R4a wherein R4a is alkyl, aryl or a group of formula -CH2COR4b wherein R4b is alkyl or aryl; Y is optionally substituted alkoxy, cycloalkoxy, arylalkoxy or a group of formula -NR6R7 wherein R6 is hydrogen or alkyl and R7 is alkyl, cycloalkyl (which alkyl and cycloalkyl groups may be substituted), aryl or arylalkyl or R7 is a group of formula -COOR8 wherein R8 is alkyl are useful intermediates in the synthesis of beta-lactam antibiotics.
Patent GB-8719397-D0 (GB)
Title: Structures of plastics materials
IPC: B29C65/00
Filed: 1987-08-17
Abstract: Large fittings or other structures are made by rotationally moulding a first component 18 of polyethylene and joining cylindrical pups 20, 22, 24 of polyethylene to the component by butt fusion joints 26, 28, 30. The structure within the boundary 50 is irradiated with gamma radiation followed by post-heating to remove free radicals. The extremities of the pups are shielded to prevent irradiation. Their capability to be joined to polyethylene pipes 12, 14, 16 by butt-fusion joints 32, 34, 36 is unimpaired. The irradiation introduces cross-linking to give improved properties such as impact resistance and stress crack resistance and to bring the fitting within the specification for polyethylene pipe for natural gas distribution. The joints 26, 28, 30 are made using differential heating of the ends to be joined to compensate for differences in melt flow index. Alternatively, the component 18 is slightly irradiated to lower its MFI before pups are joined to it.
Patent GB-8721879-D0 (GB)
Title: Bag
IPC: A45C3/04
Filed: 1987-09-17
Abstract: There is disclosed a bag (10) of thermally insulating sheet material whose opening can be sealed by pressing the upper edges of the front (11) and rear (12) walls of the bag (10) together and unsealed by pulling them apart.
Patent GB-8802674-D0 (GB)
Title: Chemical process
IPC: C07C263/16
Filed: 1988-02-05
Abstract: A method for the preparation of an aliphatic or cycloaliphatic polyisocyanate which comprises heating the product obtained by reacting an aliphatic or cycloaliphatic polyamine having at least two primary amino groups with an excess of an aromatic polyisocyanate having a boiling point at least 20 DEG  C higher than the point of the aliphatic or cycloaliphatic polyisocyanate derived from above mentioned polyamines.
Patent GB-8912863-D0 (GB)
Title: Digital signal recording method and digital video tape recorder
IPC: G11B27/032
Filed: 1989-06-05
Abstract: A digital video tape recorder has interpolation and crossfading circuits and records audio and video signals in independent frames, the audio frames being offset with respect to the video frames. For a four-channel audio signal, the even and odd samples are recorded near different edges of the tape, enabling burst errors near one edge to be recovered efficiently by interpolating the audio signal from the other edge. When audio dubbing is performed, the first and last dubbed frames contain the even samples of the new signal and the odd samples of the old signal, or vice versa, and audio-dubbing flags are recorded in the these frames. When these frames are played back, the old and new signals are regenerated by interpolation and crossfaded to create a smooth transition between them. The same apparatus can also be used to record a two-channel signal, by recording each sample twice.
Patent GB-8924061-D0 (GB)
Title: Thermal transfer dyesheet
IPC: B41M5/395
Filed: 1989-10-25
Abstract: A dyesheet for thermal transfer printing comprises a substrate supporting a transfer coat comprising a plurality of uniform panels containing different coloured thermally transferable dyes, and a further panel in which instead of a coloured dye there is a thermally transferable colourless absorber of ultraviolet radiation. Using such a dyesheet, a layer of UV absorber can be applied very simply as an extension of the printing process, by causing the receiver to pass through the printer once more, in contact with the further panel, essentially as though the UV absorber were merely a further colour to be added to the print.
Patent GB-9127473-D0 (GB)
Title: Tiles
IPC: B29C65/00
Filed: 1991-12-30
Abstract: A plastics tile (9) is made up of a plurality of discrete plastics pieces (10, 11, 12) which are shaped relative to each other and assembled together to abut edge to edge in lower regions of the pieces and form a recess above each mutually abutting edge of abutting pieces in upper regions of the pieces. The pieces are joined together along said mutually abutting edges below the recesses to form a unitary tile.
Patent GB-9315494-D0 (GB)
Title: Improvements relating to prodrugs
IPC: A61K47/48
Filed: 1993-07-27
Abstract: PCT No. PCT/GB94/01610 Sec. 371 Date Apr. 19, 1996 Sec. 102(e) Date Apr. 19, 1996 PCT Filed Jul. 27, 1994 PCT Pub. No. WO95/03830 PCT Pub. Date Feb. 9, 1995A prodrug of the general formula FTLi-(PRT)m, where m is an integer from 1 to 5; FTLi is a ras inhibitor such as a farnesyltransferase inhibitor compound, such as Ia, Ib, Ic; and PRT represents m protecting groups or a precursor thereof, such as compound XVI, which are capable of being cleaved from the ras inhibitor by the action of a enzyme.
Patent GB-9525914-D0 (GB)
Title: Aqueous dispersion
IPC: C08F285/00
Filed: 1995-12-19
Abstract: PCT No. PCT/EP96/05534 Sec. 371 Date Jul. 30, 1998 Sec. 102(e) Date Jul. 30, 1998 PCT Filed Dec. 11, 1996 PCT Pub. No. WO97/22667 PCT Pub. Date Jun. 26, 1997A sprayable aqueous coating composition for motor vehicles comprising an aqueous dispersion of addition polymer microparticles having a crosslinked core and a non-crosslinked stabilising mantle containing acid groups, characterised in that the crosslinked core comprises: i) a crosslinked inner core of an addition polymer and ii) a crosslinked outer core of addition polymer which is made from at least 10% by weight of monomers having a solubility in water of less than 0.1% by weight ratio of the inner core to the outer core being in the range 10:90 to 90:10.
Patent GB-9616538-D0 (GB)
Title: Optical transmission system element
IPC: H04B10/00
Filed: 1996-08-06
Abstract: A field replaceable element of an optical transmission system includes an operating unit (1), a self test means (2), and non volatile memory (3) for storing self test results on-board. Parameters of the internal operation of the unit may be stored, to facilitate long term analysis of component ageing, and to facilitate diagnosis of faults.
Patent GB-9719124-D0 (GB)
Title: Method and apparatus for testing joints formed by the amorphous bonding of tubulars
IPC: G01N3/00
Filed: 1997-09-09
Abstract: There is provided a method of testing a joint formed by bonding of two tubulars, which method comprises the steps of holding a first tubular; applying a force to displace a second tubular relative to the first tubular; and removing the force. The final position of the second tubular is then compared with the position which it occupied prior to the application of the force by means of a sensor mounted remotely from the second tubular.
Patent GB-9724077-D0 (GB)
Title: Insulating glass units
IPC: E06B3/66
Filed: 1997-11-15
Abstract: The unit comprises two glass panes (42,44) spaced apart by a spacer of thermoplastics material (40) adherent to the panes, an inert or heavy gas trapped within the unit and a layer of silicone elastomer (46) located at the periphery of the unit between edge portions of the glass panes and in contact with external surfaces of the spacer. The thermoplastics material (40) has a water vapour permeability of not more than about 0.2 l/m<2>/day (measured at 20 DEG C for 4mm thickness) and a shear strength of more than 0.2 MPa as determined at a sealant thickness of 0.5 mm at 23 DEG C and a shear speed of 100 mm/min. <IMAGE>
Patent GB-9818760-D0 (GB)
Title: Production of heated windows
IPC: B60J1/20
Filed: 1998-08-28
Abstract: An electrically heated laminated window (1) is disclosed in which an array (2) of heating wires (3) is embedded in an interlayer material (23) extending between inner and outer panes (22, 21) and connected to a voltage supply by bus bars (6, 7, 8, 9) in the form of tinned copper strips. At least one face of a bus bar in contact with the heating wires is coated with a low melting solder and that bus bar face is also coated with a halogen-free flux prior to application of the solder. The use of a halogen-free flux avoids corrosion of the heating wires in the vicinity of the heating wire/bus bar joint, thereby reducing the likelihood of inoperative heating wires and increasing the durability of the heating circuit. Such heated windows are used especially in vehicles.
Patent GB-9819603-D0 (GB)
Title: Process for the production of olefins
IPC: C07B61/00
Filed: 1998-09-08
Abstract: A process for the production of olefins from a hydrocarbon comprising the steps of: a) providing a first feed stream comprising a gaseous fuel and an oxygen-containing gas; b) contacting the first feed stream with a first catalyst under conditions so as to produce a product stream and unreacted oxygen; c) providing a second feed stream of hydrocarbon feedstock; and d) contacting the second feed stream, the product stream of step b) and the unreacted oxygen step b) with a second catalyst which is capable of supporting oxidation, thereby consuming at least a part of the unreacted oxygen to produce an olefin product.
Patent GB-9915353-D0 (GB)
Title: Improvements in positioning means
IPC: A01D34/86
Filed: 1999-07-02
Abstract: A boom mounted vegetation cutter comprises a boom (3) adapted in use to be connected to a carrier vehicle (1) and to extend transversely therefrom, a rotor housing (5) suspended from the outward end of the boom (3) by a boom bracket (6), hydraulic means for lifting and lowering the boom (3) and for adjusting the reach thereof, and control means for regulating the height of the boom bracket (6) in relation to the surface on which the carrier vehicle (1) travels. The boom bracket (6) is connected to the rotor housing (5) by a connection mechanism (7, 8) providing for movement at a constant angular attitude of the rotor housing (5) relative to the boom bracket (6) through a permitted range of motion in a direction towards or away from the surface to which the rotor housing is applied, further detection means (21, 22) are provided to monitor the motion of the connection mechanism (7, 8) and to provide a signal to the control means which regulates the elevation of the boom (3) and restores the connection mechanism (7, 8, 26) within its permitted range of motion.  <IMAGE>
Patent GB-9925861-D0 (GB)
Title: Wireless communication apparatus and power consumption reducing method thereof
IPC: H04J13/00
Filed: 1999-11-01
Abstract: In a CDMA communication apparatus, two receiving circuits provided in correspondence with the antennas demodulate signals received by the antennas to thereby output reception signals. Two delayprofile circuits provided in correspondence with the receiving circuits shift phases of the reception signals from the receiving circuits every predetermined interval, correlate the reception signals with respect to the known data to thereby output correlation value data. A searcher circuit retrieves peaks from at least two correlation value data derived from the delayprofile circuit and compares the peaks detected from the correlation value data with each other, and substantially stops the operation of at least one of the plural receiving circuits based on the comparison result.
Patent HU-0002992-D0 (HU)
Title: Arc suppression package of lamella
Inventor: KOMMERT RICHARD
IPC: H01H9/36
Filed: 2000-07-28
Abstract: The arc extinguishing stack used in power and motor protection switching devices is constructed of a stack of parallel plates. Alternate plates have offset sections (25,26) with insulation on opposite surfaces (29,31). This allows partial arcing regions to be created along the stack.
Patent HU-9201119-D0 (HU)
Title: Metal distributing box
Inventor: BRUGEROLLE PIERRE
IPC: B65D83/38
Filed: 1992-04-02
Abstract: Metallic dispenser container including a neck with a diameter greater than 22 mm on which the valve mounting cup is seamed by external seaming. Between the inside of the neck and the part of the cup which penetrates the neck, a clearance greater than 1 mm is left. 
<??>Method of manufacture of such a container.
Patent HU-9300372-D0 (HU)
Title: Method for producing new aza-indoles
Inventor: FESTAL DIDIER
IPC: A61P43/00
Filed: 1993-02-12
Abstract: These compounds correspond to the formula, <IMAGE>  in which,   one of the groups X1 to X4 represents nitrogen and the others a CH radical, R1 and R2 represent H, halogen, alkyl, hydroxymethyl, alkyloxymethyl, dialkylaminoalkyl, dialkylaminoalkyloxymethyl, carboxyl, ethyl carboxylate, piperidino, alkenyl, cycloalkyl, cycloalkenyl, alkylthio, benzyl, phenyl, thiophene or pyridine, optionally substituted, R3 and R4 represent H, halogen, alkyl, cycloalkyl, alkoxy or alkylthio, R5 and R6 denote H, alkyl, alkenyl, cycloalkyl, cycloalkenyl, alkoxyalkyl, alkylthioalkyl, or together form alkylene or alkyleneoxyalkylene chains, R7 denotes H, alkyl or cycloalkyl, one of the R5 to R7 radicals can also denote optionally substituted phenyl or benzyl, R8 represents H, alkyl, cycloalkyl, phenyl or benzyl, optionally substituted, R9 denotes optionally substituted phenyl, naphthyl or heterocyclyl,   and their tautomeric forms, processes for their preparation and application as hypolipidaemic and anti-atheromatous medicaments.
Patent HU-9303395-D0 (HU)
Title: Process for preparation of phenyl-aceticacid-derivatives
Inventor: PFIFFNER ALBERT
IPC: C07F9/38
Filed: 1993-11-30
Abstract: Derivatives of 2-aminooxymethylenephenylacetic acid esters of the formula I <IMAGE> as the free base and as the salt with protic acids, are important intermediates for the production of microbicides in plant protection.   In the abovementioned formula,   Z1 and Z2 denote hydrogen, halogen, hydroxyl, C1-C4-alkyl, C1-C4-alkoxy, C1-C4-haloalkyl, C1-C4-haloalkoxy, C1-C4- alkylcarbonyl, C1-C4-alkoxycarbonyl, phenoxy, nitro or cyano, Z1 and Z2, together with the phenyl radical to which they are bonded, denote optionally hydrogenated naphthalene, and   R3 denotes hydrogen or C1-C12-alkyl. The invention also relates to a simplified method for the preparation of the compounds of the formula I and a method for the production of microbicides from these intermediates.