baber/WOPTO huggingface dataset:
Patent GB-0323795-D0 (GB)
Title: Fire protection wall
IPC: B61D17/20
Filed: 2003-10-10
Abstract: The invention relates to a fire protection wall, having a front side expected to be exposed to a fire and an opposite back side, comprising a wall element having wall edges framed by a frame element, wherein a gap exists between the wall edge and the frame element in which gap there is provided along the wall edges an intumescent material at the front side of the fire protection wall and an elastic sealing material at a position nearer to the back side of the fire protection wall. The fire protection wall according to the invention is capable of accommodating deformation of the fire protection wall occurring when exposed to a fire and provides better protection against leakage of smoke through the gaps between connected structural components. The invention also relates to a frame assembly, framed windows and doors that can be used to manufacture the fire protection wall and to a process for the manufacture of a fire protection wall.
Patent GB-0401232-D0 (GB)
Title: Filing material
IPC: C04B28/00
Filed: 2004-01-21
Abstract: The present invention relates to a filling material for use with paving flags and the like comprising at least one base material, at least one binder, at least one cross-linking agent, a solvent and at least one cure retarder.
Patent GB-0408890-D0 (GB)
Title: Telecommunications system
IPC: H04L29/12
Filed: 2004-04-21
Abstract: A telecommunications system provides a facility for communicating internet packet data with a first internet protocol. The system comprises user equipment including a first internet protocol stack operable with a first internet protocol and a second internet protocol stack operable with a second internet protocol. The system includes a packet radio system network operable to communicate internet packet data with the second internet protocol and an inter-working. The inter-working unit is operable with the user equipment to represent internet packet data according to the first internet protocol as internet packet data according to the second internet protocol for communication via the packet radio system network. The inter-working-unit represents internet packet data received from the packet radio system network in the form of internet packet data according to the second internet protocol as internet packet data according to the first internet protocol for communication to the user equipment.
Patent GB-0410608-D0 (GB)
Title: Locating mobile terminals
IPC: H04Q7/20
Filed: 2004-05-12
Abstract: The method generates a location estimate for a mobile station in a wireless communications network. The method includes receiving first measurement data relating to at least one radio link between the mobile station and a first site, and provides a first distance estimate of the mobile station from the first site based on the first measurement data. Second measurement data is received, relating to at least one radio link between the mobile station and a second site and provides a second distance estimate of the mobile station from the second site. First and second intersection points are determined between a circle centered at the first site of a radius corresponding to the first distance estimate, and a circle centered at the second site of the radius corresponding to the second distance estimate. The first and second intersection points lie on opposite sides of a line passing through the first and second sites. At least one of the first and second intersection points are used in the determination of the location estimate.
Patent GB-0525034-D0 (GB)
Title: Support Apparatus with Height Adjustment
Filed: 2005-12-08
Abstract: The present invention relates to a support apparatus with height adjustment, which comprises a first body, and a second body mounted with a sliding way and axially connected to a tenon of the first body; therein, the tenon is used to selectively control the upward or downward sliding of the second body with a button co-operated with the tenon; a spring restrains the second plate body and the tenon so that the tenon selects the direction of vertical upward/downward motion of the second body.
Patent GB-0701103-D0 (GB)
Title: Software duplication
Filed: 2007-01-19
Abstract: In one embodiment, the present invention is directed to a software duplication process in which write faults are used to track memory areas that have been changed by the active processor.
Patent GB-8302409-D0 (GB)
Title: Trailer for articulated vehicle
IPC: B60G5/04
Filed: 1983-01-28
Abstract: A wheel mounting assembly for a road trailer comprising at least one pair of wheels (l3) carried on at least one axle (l4) so as to be located in transversely opposed wheel arches (l6), the/or each axle (l4) being supported by a spring means (28) at each wheel arch (l6). There are provided at least two transverse beams (25, 27), a first (25) located at the front of the assembly, a second (27) located at the rear of the assembly. Respective spring means are connected between the first (25) and second (27) beams the first (25) and second (27) beams being attached directly to the wheel arches (l6) so as to transmit the load which is carried from spring means (28) to the wheel arches (l6).
Patent GB-8318623-D0 (GB)
Title: Cathodic protection system for pipelines
IPC: C23F13/02
Filed: 1983-07-09
Abstract: A pipe having an elastomeric coating bonded to it and a sacrificial anode embedded in the coating and spaced from the pipe by the elastomer, the anode being in electrical contact with the pipe and being substantially flush with the outer wall of the coating to provide cathodic protection of thin-coated pipes without interfering with their passage of rollers on reel lay barges and the like.
Patent GB-8323962-D0 (GB)
Title: Preparation of glycol derivatives
IPC: C07B61/00
Filed: 1983-09-07
Abstract: Glycol ether esters can be prepared by reaction of an epoxide with an ester of a carboxylic acid using an amidine catalyst. The reaction can be used, for example, to prepare methoxypropyl acetate propylene oxide and methyl acetate. By carrying the reaction out in the presence of an alcohol solvent the corresponding glycol ether is also formed.
Patent GB-8324116-D0 (GB)
Title: Reversible unidirectional flow rotary pump
IPC: F04C19/00
Filed: 1983-09-08
Abstract: PCT No. PCT/GB84/00306 Sec. 371 Date Jan. 21, 1985 Sec. 102(e) Date Jan. 21, 1985 PCT Filed Sep. 3, 1984 PCT Pub. No. WO85/01086 PCT Pub. Date Mar. 14, 1985.A gerotor pump is arranged for unidirectional flow irrespective of direction of rotation of the pump by arranging for displacement of the axis of eccentricity of the annulus and rotor upon drive reversal, the annulus being mounted in a carrier 14, FIG. 1, with freedom for movement in a first direction within the carrier, while the carrier itself is pivoted (24) in an outer housing 15, the carrier being free for movement in a second direction within the housing. The effect of normal drive of the rotor is to hold the parts in the FIG. 1 position while pumping continues, but in the event of drive reversal a pressure fluctuation causes the annulus to be displaced within the carrier and then the carrier to be displaced within the housing so as to bring the parts to substantially the mirror image of the FIG. 1 position allowing continued pumping in the same direction from inlet to outlet under reversed drive.
Patent GB-8406207-D0 (GB)
Title: Ceramic evacuatable enclosure
IPC: C04B37/00
Filed: 1984-03-09
Abstract: A ceramic evacuatable enclosure (10, 30, 42) such as a laser body is made by the following process. A first body portion (12, 41) is formed with a channel (18, 19, 20, 43, 45, 46) and second body portion (11, 31, 40) of the same ceramic material is provided. Mating surfaces are polished on the body portions (11, 12) for bonding together by thermocompression below the ceramic distortion temperature to achieve a vacuum seal. The ceramic may be alumina including 0.2 to 12% by weight of vitreous material. The thermocompression temperature may be in the range 120 DEG C to 1750 DEG C. Polishing is performed to a finish of from 0.01  mu m to 0.15  mu m. The body portions (11, 12) may have similar surface formations mutually aligned to provide a folded cavity (18, 19, 20) for an alumina waveguide CO2 laser.
Patent GB-8502198-D0 (GB)
Title: I c engine power units
IPC: F42B19/20
Filed: 1985-01-25
Abstract: A piston type internal combustion engine for use in an enclosed environment comprising a combustion chamber, delivery means to deliver inert carrier gas, combustion supporting gas and fuel into the combustion chamber, spark ignition means to cause the fuel to burn in the combustion chamber, means to exhaust exhaust gas from the combustion chamber, a circuit through which the exhaust gas is ducted from the combustion chamber and some at least returned to the combustion chamber.
Patent GB-8506227-D0 (GB)
Title: Beverage dispensing system
IPC: B67D1/12
Filed: 1985-03-11
Abstract: @ A beverage dispensing system has a valve in a tap 6 controlling dispensing of the beverage through a passage 5 from a rigid or flexible container. Air, nitrogen (or other inert gas) or carbon dioxide gas from a passage 15 is introduced into the beverage in the passage 5 during dispensing for development of a head or froth. The introduced gas flows under pressure (which is preferably adjustable) from the passage 15 and by way of a capilliary tube restrictor 18 and a non return valve 21 communicating with the tube 18 into the beverage in passage 5. The non return valve 21 has a resilient diaphragm 27 which normally closes that valve and is displaceable under gas pressure to admit the gas to the beverage. A labyrinthine mixer 39 is located in the passage 5 downstream of the position where the gas is introduced.
Patent GB-8700921-D0 (GB)
Title: Thermotropic polymer compositions
IPC: C08L67/04
Filed: 1987-01-16
Abstract: A thermoplastic polymer composition comprising a thermotropic polymer and 0.025 to 5% by weight of the composition of a finely dispersed particulate inorganic additive wherein the additive is a material having at least 95% by weight of particles with at least one dimension less than 1 micron and preferably less than 0.1 micron and is an organophilic or organophobic material which has a settling volume of at least 10 when measured in a liquid in which the particulate material is compatible. The presence of the inorganic additive in the thermotropic polymer gives rise to an improved processing behaviour.
Patent GB-8712887-D0 (GB)
Title: Chemical resistant seal material
IPC: H01M8/02
Filed: 1987-06-02
Abstract: A seal material having improved sealing characteristics and useful in high temperature, corrosive environments, particularly fuel cells is disclosed. The material comprises an acid resistant, high temperature stable fluorinated elastomer and a blowing agent which activate at a temperature within the range of curing temperatures of the elastomer. Improved sealing characteristics due to volume expansion of the seal material applied and activated within the fuel cell were observed. The process of activating the seal material at the operating temperature of the fuel cell is also disclosed. The invention also discloses the process of using the seal material within a fuel cell.
Patent GB-8830293-D0 (GB)
Title: Drive engagement delay device
IPC: F16D25/08
Filed: 1988-12-28
Abstract: A drive arrangement including an axially movable driving sleeve (18) capable of being positively engaged to an output shaft (24) connected to a driven element. To reduce shock loading, the drive arrangement has a delay device including a plurality of friction plates (46), the friction drive being sufficient to turn the output shaft (24) but the frictional engagement of at least one of the friction plates (46) with the longitudinal slide surfaces of the driving sleeve temporarily preventing its further movement.
Patent GB-8904170-D0 (GB)
Title: Underwater soil retention structures
IPC: E02B3/04
Filed: 1989-02-23
Abstract: PCT No. PCT/GB90/00272 Sec. 371 Date Aug. 15, 1991 Sec. 102(e) Date Aug. 15, 1991 PCT Filed Feb. 21, 1990 PCT Pub. No. WO90/10113 PCT Pub. Date Sep. 7, 1990.An underwater soil retention and reinforcement structure comprises a sequence of synthetic buoyant fronds (11) arranged side-by-side to form a frond line. The frond line is folded back and forth to form an array of fronds, and the successive folded sections (14) of the frond line have aligned openings (20) threaded by at least one anchor line (19) for anchoring the array to the soil bed.
Patent GB-8927709-D0 (GB)
Title: Silicon quantum wires
IPC: H01L29/06
Filed: 1989-12-07
Abstract: Luminescent silicon incorporating semiconductor quantum wires is made using a semiconductor wafer 14 as starting material. The wafer 14 is weakly doped p type with a shallow heavily doped p layer therein for current flow uniformity purposes. The wafer 14 is anodised in 20% aqueous hydrofluoric acid to produce a layer 5  mu m thick with 70% porosity and good crystallinity. The layer is subsequently etched in concentrated hydrofluoric acid, which provides a slow etch rate. The etch increases porosity to a level in the region of 80% or above. At such a level, pores overlap and isolated quantum wires are expected to form with diameters less than or equal to 3 nm. The etched layer exhibits photoluminescence emission at photon energies well above the silicon bandgap (1.1 eV) and extending into the red region (1.6 - 2.0 eV) of the visible spectrum.
Patent GB-9118305-D0 (GB)
Title: Air treatment apparatus
IPC: F24F3/12
Filed: 1991-08-24
Abstract: Air treatment apparatus comprises an ozone generator (12), a reservoir (14) for terpenes, means (16) for reacting ozone from the generator with terpenes from the reservoir, and means (22 and 30) for releasing the products of the reaction to the atmosphere.
Patent GB-9119290-D0 (GB)
Title: Electrical adaptor
IPC: H01R13/68
Filed: 1991-09-10
Abstract: PCT No. PCT/GB92/01643 Sec. 371 Date Mar. 8, 1994 Sec. 102(e) Date Mar. 8, 1994 PCT Filed Sep. 9, 1992 PCT Pub. No. WO93/05552 PCT Pub. Date Mar. 18, 1993.An electrical adaptor or connector (1) comprising a housing (2), a carrier member (5) rotatably mounted on the housing, a plurality of selectable pin arrays (7) disposed on the carrier member and adapted whereby rotation of the carrier relative to the housing brings the pin arrays into their operative condition one at a time, a plurality of socket arrays (6) on the housing and an apertured member (4) rotatably mounted on the housing whereby rotation of the member (4) brings a selected one of the plurality of socket arrays (6) into an operative condition, one at a time. The member (4) is held in each indexed position by detent member (15). The pins of the plurality of selectable pin arrays (7) are pivotally mounted on the carrier member (5) so that they can be moved from a retracted inoperative position to an outwardly extended position in which they also become electrically connected to the socket array.
Patent GB-9323267-D0 (GB)
Title: Transportation device for melted plastics
IPC: B29C49/42
Filed: 1993-11-11
Abstract: A method and apparatus is provided to transport parisons from the extrusion die to a second location. The parison is extruded and a collar means is provided to contact the parison near its upper end and create a holding geometry whereby the parison is retained by the collar means without pinching the parison. The parison is then transported vertically or horizontally to the mold unit without closing or pinching the parison. The holding geometry is created by slightly deforming the parison wall near the collar means. The parison is therefore transported to the second location, for example a mold unit, instead of moving the mold unit, to the parison.
Patent GB-9407535-D0 (GB)
Title: Detergent compositions
IPC: C11D3/37
Filed: 1994-04-13
Abstract: There is a provided a detergent composition containing: (a) a heavy metal ion sequestrant; and (b) an organic peroxyacid bleaching system wherein a means is provided for delaying the release to a wash solution of said peroxyacid bleach relative to the release of said heavy metal ion sequestrant. Preferably said composition additionally contains (c) a water soluble builder wherein a means is provided for delaying the release to a wash solution of said peroxyacid bleach relative to the release of said water soluble builder. A pretreat wash method is also provided.
Patent GB-9511141-D0 (GB)
Title: Material handling apparatus
IPC: B65D90/62
Filed: 1995-06-02
Abstract: Apparatus (1) for handling the passage of flowable material through an outlet (2) of a container (3) comprising a valve means (4) in the outlet opening (2) adapted for opening and closing the outlet (2) and means (5) to provide a variable lift of the said valve means (4). <IMAGE>
Patent GB-9517985-D0 (GB)
Title: Rotor for electric motors
IPC: H02K37/04
Filed: 1995-09-04
Abstract: A wholly or substantially magnetically non-conducting rotor for a motor, on and around which rotor is located one or more asymmetric and/or outstanding magnetically conducting elements adapted to cause rotation of the rotor by one or more magnets located therearound in use is described herein. The rotor is suitable for use in stepping motors using electro magnets, movable permanent magnets or magnetic shields. Fig. 7a shows an arrangement permitting reverse rotation. Asymetric electromagnet disposition is disclosed (Fig. 5A - C). <IMAGE>
Patent GB-9727142-D0 (GB)
Title: Bistable nematic liquid crystal device
IPC: G02F1/137
Filed: 1997-12-24
Abstract: A bistable nematic liquid crystal device cell is provided with a surface alignment treatment on one cell wall which is capable of sustaining two stable states in which the liquid crystal director is in the same azimuthal plane but at two different tilt angles out of the plane of the cell. This surface may be provided using a symmetric or asymmetric grating structure formed by photolithographic or embossing techniques in which the local orientation of the liquid crystal molecules at the surface is normal to the local direction of the surface. Correct choice of the grating period, depth, shape and anchoring properties leads to two stable director configurations: one with the director normal to the plane of the cell at the grating surface, and the other with the director at a pretilt usually in the range 0{ to 60{ from the cell plane. This surface is combined with a monostable surface which leads to substantially planar homogeneous alignment formed e.g. by a rubbed polymer, or a grating surface. The preferred direction of the monostable surface may be arranged to be at any angle with respect to the grating grooves on the opposite surface. In one embodiment, the monostable surface is aligned parallel to the grooves so that in one state the director twists through 90{ from one surface to the other, whereas the other state has little or no twist. The cell may be switched by dc pulses which couple to the flexoelectric coefficients of the material. The material has a negative dielectric anisotropy and may include a chiral dopant to impart a preferred twist direction. The cell walls may be formed from rigid or flexible transparent material coated with electrode structures which form a matrix of pixels. Means for optical discrimination for the different states is provided by one or more polarisers, or a dye with or without a polariser, and/or other optic elements.
Patent GB-9812545-D0 (GB)
Title: Biological products
IPC: A61K47/48
Filed: 1998-06-10
Abstract: Divalent antibody fragments are described, each of which has one or more interchain bridges containing a synthetic or naturally occurring polymer selected from a polyalkylene, polyakenylene, polyoxyalkylene or polysaccharide. Each bridge may be the residue of a homo- or heterobifunctional cross-linking reagent and serves to link two heavy chains in each antibody fragment via the sulphur atoms of cysteine residues present in the chains. Each fragment may be attached to one or more effector or reporter molecules, and is of use in therapy or diagnostics where it has markedly improved binding and/or pharmacokinetic properties when compared to other antibody fragments which have the same number and type of polymer molecules but in which the polymer molecules are randomly attached.
Patent GB-9820352-D0 (GB)
Title: Tranfers
IPC: B41M3/12
Filed: 1998-09-19
Abstract: A method of producing a direct application transfer, whereby a covercoat is formed on a release paper, and a digitally printed design is formed on the covercoat. The transfer can be applied to a ceramic or glass substrate with heat and/or pressure being applied thereto such that the covercoat and design locate on the substrate and can be freed from the release paper.
Patent GB-9825760-D0 (GB)
Title: A motor vehicle locking system
IPC: E05B17/04
Filed: 1998-11-25
Abstract: A cable drive assembly 102 for a motor vehicle locking system is described. A lock mechanism 104 is mounted on a first carrier 108. The first carrier is connected to a second carrier 110 by a cable, such that turning of an appropriate key in the lock causes the first carrier to rotate. In turn this causes the second carrier to rotate. Rotation of the second carrier causes a latch mechanism remote from the locking system to be actuated. The first carrier prior is held in a first position within a housing prior to insertion of the lock mechanism. Insertion of the lock mechanism during assembly of the locking system frees the carrier and allows it to rotate in response to turning of the lock mechanism. <IMAGE>
Patent HU-9203119-D0 (HU)
Title: Crystallic ethoposide-4'-phosphate-diethanolates
Inventor: FAVREAU DENIS
IPC: C07H15/24
Filed: 1992-09-30
Abstract: The present invention provides temperature stable crystalline etoposide 4'-phosphate diethanol solvate, and a process for its preparation.
Patent HU-9502414-D0 (HU)
Title: A chain operating device for opening and closing a window or a door
Inventor: BORRESEN BJARNE
IPC: E05F15/619
Filed: 1994-03-08
Abstract: For opening and closing a window or a door into and from a ventilation position a chain operating device is provided, having a first and a second fixture secured on the main frame and the frame, respectively. One fixture is firmly connected with one end of a chain (4) in engagement with a sprocket wheel mounted in the second fixture and which is driven by a rotating driving member. Said one connected fixture is designed as a two-parted coupling fixture comprising a first fixture part (1, 5) connected with the chain (4) and a second fixture part (17 to 19) connected with a frame or main frame structure. Said two fixture parts (1, 5; 17 to 19) have the form of elongated profiles that may be coupled together having individually at one end a stationary locking means (7, 22) and at the other end a releasable locking means (9, 23) so that the stationary locking means on one fixture part may be retained in releasable engagement with the releasable locking means on the second fixture part. Each of the releasable locking means (9, 23) can be switched over between two positions for releasing and retaining, respectively, the corresponding stationary locking means (22, 7).
Patent HU-9503416-D0 (HU)
Title: Method of automatically triggering a flushing process
Inventor: RUMP HANS
IPC: E03D5/10
Filed: 1995-03-18
Abstract: The flushing method uses a valve (5) in the water feed pipe (4), which is operated by an electronic control and analysis unit (14). The feed pipe is also fitted with a water turbine (6) which drives a generator (7). The electrical energy produced by the generator is stored in a capacitor (15). The control unit monitors the state of charge of the capacitor, and when its voltage falls below a predetermined value, the valve is opened for an adjustable period. The system can also be made to operate at fixed intervals, regardless of the charge on the capacitor. <IMAGE>