baber/WOPTO huggingface dataset:
Patent GB-0216834-D0 (GB)
Title: Porous polymeric membrane
IPC: B32B27/30
Filed: 2002-07-19
Abstract: A process for producing a porous polymeric structure which process comprises preparing a solution comprising a polymer which comprises vinylidene fluoride in a solvent/non-solvent mixture; holding the solution at an elevated temperature until the polymer is completely solvated; casting the solution to form a thin layer; and drying the thin layer to form a membrane. The polymer is dispersed in the non-solvent before addition of the solvent, when preparing the solution, to prevent microgel formation. The prolonged solvation at elevated temperature provides a stable solution, and enables membranes of controlled porosity to be formed.
Patent GB-0221639-D0 (GB)
Title: Method and apparatus for printing
IPC: G06F21/60
Filed: 2002-09-17
Abstract: Data to be output to a removable storage medium is encrypted for sending to an output device by an encryption process based on encryption parameters comprising public data of a trusted party and an encryption key string comprising a policy for allowing the output of the data. The trusted party provides a decryption key to the output device but only after being satisfied that the policy has been met. The decryption key is generated in dependence on the encryption key string and private data of the trusted party. The output device uses the decryption key in decrypting the data to be output. Embodiments are provided that involve multiple policies and trusted parties.
Patent GB-0223981-D0 (GB)
Title: Beverage bottles
IPC: B65D81/32
Filed: 2002-10-16
Abstract: The present invention provides a beverage bottle comprising an outer bottle ( 2 ) and an inner container ( 4 ). The inner container holds a first liquid (such an alcoholic spirit or a flavoured concentrate) and the space between the outer container and the inner container holds a second liquid (such as a still or carbonated mixer). The inner container ( 4 ) is twisted along its length to resist the flow of the first liquid to ensure that if the contents are consumed directly from the beverage bottle, every mouthful contains substantially the same ratio of first and second liquids.
Patent GB-0229593-D0 (GB)
Title: Fuel cleaning for gas fired engines
IPC: B01D53/02
Filed: 2002-12-19
Abstract: A method of cleaning the fuel gas feed to a internal combustion engine comprises passing the fuel gas through a filter containing activated earth. Preferably the activated earth is acid treated bentonite, a type of clay. The filter may consist of a hollow container having an inlet and outlet, wherein the container is packed with activated earth. The fuel gas may be biogas derived from the decomposition of waste materials. The container may be in the form of a refillable cartridge so that the activated earth can be regenerated as required. Gas fired internal combustion engines which are run on contaminated fuel suffer from the buildup of internal deposits and corrosion. This is a particular problem with engines fuelled by biogas, e.g. from waste decomposition. By filtering the fuel via an activated earth filter, substantial improvements can be obtained.
Patent GB-0326659-D0 (GB)
Title: Fluid monitoring apparatus
IPC: G01N1/20
Filed: 2003-11-15
Abstract: A fluid monitoring apparatus for monitoring a fluid in a fluid mains supply, the apparatus comprising means for connecting the apparatus to the mains supply, a testing chamber, a fluid tester, testing a variable of a fluid in the testing chamber and a purger for purging a volume of fluid from the testing chamber which volume of fluid is substantially larger than the volume of the testing chamber, thereby replacing the fluid in the testing chamber with a new fluid volume.
Patent GB-0405511-D0 (GB)
Title: Vehicle steering telescopic shaft
IPC: B62D1/185
Filed: 2002-10-01
Abstract: A vehicle steering telescopic shaft having a male shaft and a female shaft so fitted to each other as not to be rotatable but to be slidable. First torque transmitting members are disposed between the male shaft and the female shaft, and roll when the male shaft and the female shaft make relative movements in axial directions. Elastic members are disposed adjacent in a radial direction to the first torque transmitting members and restrict them when rotated and apply a pre-load to the male shaft and the female shaft through the first torque transmitting members when not rotated. Second torque transmitting members are provided between the male shaft and the female shaft, and slide when the male shaft and the female shaft make the relative movements in the axial directions, and transmit a torque when rotated.
Patent GB-0501594-D0 (GB)
Title: Pressing system
IPC: B44B5/02
Filed: 2005-01-26
Abstract: Apparatus for pressing blanks in a coining, stamping or press forming operation includes a rotary pressing table to which the blanks are fed, a store receptacle for the blanks and a feed system for feeding the blanks dispensed from the store receptacle to the rotary pressing table. The feed system has a guide conduit into which the blanks pass following dispensing from the store receptacle and along which the blanks are urged to file one behind another to an exit from the guide conduit. The blanks pass directly from the conduit into a receiving station of the rotary pressing table.
Patent GB-0512110-D0 (GB)
Title: Media player
IPC: G11B27/034
Filed: 2005-06-14
Abstract: A method of assigning a popularity rating to a media recording. A play instruction is generated in response to movement of a switch into an ON position and media playback is started. A stop instruction is generated in response to movement of the switch into an OFF position and the playback is stopped. A play duration indicative of the time lapse between receipt of the play instruction and receipt of the stop instruction is recorded; and a popularity rating assigned to the media recording in accordance with the play duration. A method of selecting and playing a media recording. Play histories are assigned to two or more media recordings, the play histories recording the order in which the media recording were last played. Probability values are assigned to the media recordings at least partially in accordance with their play histories. The probability of selection of each recording is determined by its probability value.
Patent GB-0625938-D0 (GB)
Title: Combustion analyser sample introduction apparatus and method
Filed: 2006-12-29
Abstract: A combustion analyser sample introduction apparatus and method for supplying a liquid sample into a combustion chamber (130,150) of a combustion analyser. A supply member (108, preferably, cooled) extends through a combustion chamber opening (132,152) and comprises a downstream member end within the combustion chamber. A supply spray head (92) is received in the member end and comprises a discharge opening (94) to deliver liquid sample and carrier gas into the combustion chamber. A carrier gas supply conduit (106,114,122) supplies carrier gas (preferably, oxygen) to the discharge opening, along a carrier gas flow path. A sample supply conduit (100,102) having a downstream first end passes through the supply member towards the spray head and supplies liquid sample into the carrier gas flow path at a sample supply location within the combustion chamber at/adjacent the discharge opening. Liquid sample is thereby transported by carrier gas out of the discharge opening into the combustion chamber as a spray.
Patent GB-0801782-D0 (GB)
Title: Implantable graft assembly and aneurysm treatment
IPC: A61F2/82
Filed: 2007-02-04
Abstract: Disclosed is a method of treating an aneurysm by deploying an implantable graft assembly.
Patent GB-0807773-D0 (GB)
Title: Radio communication system, and sending power control method therefor
IPC: H04W48/08
Filed: 2006-11-02
Abstract: A base station is provided which notifies a mobile station of transmission power information for an uplink RACH, the mobile station transmits transmission delay estimation information on the RACH to the base station over the RACH at a transmission power based on the transmission power information, and the base station changes the transmission power information according to the transmission delay estimation information and notifies the mobile station of the changed transmission power information. The mobile station retransmits data or a preamble if the mobile station does not receive a notification that the base station has received the data or the preamble correctly after a predetermined time. The base station transmits the transmission power information over a BCH and a CPICH transmitted to a plurality of mobile stations.
Patent GB-0820848-D0 (GB)
Title: Apparatus for sash window
Filed: 2008-11-14
Abstract: Apparatus for raising and lowering a sash (14) relative to the frame of a sash window. The apparatus comprises at least one first pulley (34) for fixed attachment to the sash, at least one second pulley (36) for moveable engagement with the sash, a cord (44) which passes around and away from the first and second pulleys for attachment to a fixed point on the window frame (18), for operably linking the position of the sash relative to the window frame to the position of the second pulley(s) relative to the sash, and driving means (58) for moving the second pulley(s) relative to the sash, to thereby raise and lower the sash relative to the window frame.
Patent GB-8316058-D0 (GB)
Title: Aluminium electrolytic reduction cell linings
IPC: C25C3/08
Filed: 1983-06-13
Abstract: The invention concerns cells for production of Al by electrolysis of an alumina-containing electrolyte based on cryolite and having a lining based on alumina for containing the electrolyte. A layer containing an alkali or alkaline earth metal compound, e.g. sodium aluminate, is included in the lining, preferably around the 880 DEG C. isotherm when the cell is in operation. On penetration of the lining by the electrolyte, the compound dissolves in or reacts with the electrolyte so as to raise the solidus and reduce or prevent further penetration.
Patent GB-8324355-D0 (GB)
Title: Glass assembly
IPC: E06B3/66
Filed: 1983-09-12
Abstract: A glass assembly for forming a wall or roof-light, comprises a planar array of sealed multiple glazing units which are secured to supporting members (24) by mechanical fixings (12 to 20) which pass through the outer sheets (3) of the units outside the seals (8, 9) of the units. The outer sheets (3) are sealed (4) edge-to-edge.
Patent GB-8421508-D0 (GB)
Title: Locking threaded fastener to workpiece
IPC: F16B39/24
Filed: 1984-08-24
Abstract: A vibration resistant fastening device includes a fastener (1) comprising a shank (20) and a drivable head (21), the shank (20) having a first handed thread closer to the head (21) and an opposite handed thread further from the head (21). A nut (2) is threadably engaged upon the first handed thread and annular washers (3 and 4) carrying first and second interengageable cam-faces are disposed around the shank (20). In use the opposite handed threaded portion of the shank (20) is threadably engaged in a receiving member (25) and the washer cam-faces (5) are clamped together between the nut (2) and the receiving member (25). The first annular washer (3) is fixed to the nut (2) and the second annular washer (4) is fixed to the receiving member 25, via an intermediate member (26), and the cam-faces (5) co-operate to increase the tensile stress in the shank (20) when the nut (2) is turned in the loosening direction under the influence of vibration.
Patent GB-8528966-D0 (GB)
Title: Wrap-around fabric articles
IPC: H02G3/04
Filed: 1985-11-25
Abstract: A method of making wraparound fabric article comprises positioning a closure member(s) at an edge portion of a sheet of fabric (1), and welding or bonding (a) fibres of the fabric adjacent to the closure member so as to trap the closure member by preventing or reducing relative movement of fibres at the edge portion (2). Preferably, the method involves attaching two closure members to the fabric, by which the article can be held in a wrapped around configuration.
Patent GB-8600588-D0 (GB)
Title: Baby feed bottle
IPC: A61J9/00
Filed: 1986-01-10
Abstract: A baby's feed bottle for hanging and/or tying to the feeder's body, thus leaving both hands free for holding and giving attention to the baby has a concave rear face, a convex front face at the lower end of which is an opening to the bottle, the opening being fitted in use with a screw cap carrying a teat projecting from the front face, a bottom face which slopes down from the back face to the front face, and strap eyes for attachment of a hang band and one or more tie bands.
Patent GB-8606226-D0 (GB)
Title: Reprogramming data to embedded processor
IPC: G06F9/445
Filed: 1986-03-13
Abstract: A system for providing information to alter the software of an electronic data processor embedded in an electronic module includes a remote reprogramming module that conducts a sequence of operations to provide data to the processor which the processor uses to reprogram itself. The system employs a data link having a bi-directional transmission path connecting the processor and the reprogramming module. A controlled switching circuit is provided at each end of the transmission path. Under normal operating conditions, the transmission path is used to transit a function signal for a function performed by the electronic module. Periodically, the processor operates one switching network to capture the path for transmission of a reprogramming inquiry signal to the reprogramming module. At the same time, the function signal is diverted to an alternate path internal to the electronic module. When the reprogramming module detects a reprogramming inquiry, it operates the other switching circuit to gain access to the transmission path. Then, in response to commands from the processor, the reprogramming module undertakes the reprogramming sequence and transfers data to alter program information held in the memory of the processor. Thereafter, both the processor and the reprogramming module operate their respective switching circuits to restore the transmission path to its normal operational use for the transmission of the function signal.
Patent GB-9026025-D0 (GB)
Title: Inhalation device
IPC: A61M13/00
Filed: 1990-11-29
Abstract: The invention relates to a propellant-free inhalation device with a supply of pulverized medical substance in a supply chamber, which has a rotatable dosing means with one or more dosing chambers to receive in one defined position the dose of the medical substance to be inhaled from the supply chamber and to discharge the dose in another position. The inhalation device further is provided with a mouthpiece for active inhalation and an air channel to distribute the dose discharged from the dosing chamber in the flow of breathing air.
Patent GB-9115287-D0 (GB)
Title: Process for the preparation of cephalosporins intermediates
IPC: C07D501/26
Filed: 1991-07-15
Abstract: PCT No. PCT/EP92/01595 Sec. 371 Date Mar. 15, 1993 Sec. 102(e) Date Mar. 15, 1993 PCT Filed Jul. 14, 1992 PCT Pub. No. WO93/02085 PCT Pub. Date Feb. 4, 1993.The present invention relates to a process for preparing a compound of formula (I)    <IMAGE>ntains at least one nitrogen atom with or without oxygen or sulphur and R1 and R2 are both hydrogen atoms or one of them is an hydrogen atom and the other is an acyl group; the process comprising reacting a compound of formula (II)    <IMAGE>  (II)  wherein R1 and R2 are each as defined above, and wherein, if necessary, any reactive group is protected by a suitable protective group, or a salt thereof, with a compound of formula (III) R-SH(III) wherein R is as defined above, or a salt thereof, in the presence of an acid and of a compound of formula (IV)     <IMAGE>  (IV)  wherein each of R3 and R4 is a C1-C4 alkyl group or R3 and R4 taken together are a C2 or C3 alkylene chain and, if necessary, removing the protective groups possibly present. The compounds of formula (I) are useful intermediates in the synthesis of Cefazolin and Cefazedone.
Patent GB-9121736-D0 (GB)
Title: Improved overbased carboxylates
IPC: C10M159/20
Filed: 1991-10-14
Abstract: High basicity calcium carboxylates useful as lubricant and fuel additives and in paints are obtained by carbonating a mixture of a C7 to C15 carboxylic preferably branched chain oxo-acid and excess calcium at from 15 DEG  to 60 DEG  C. in the presence of a volatile solvent. Products with a basicity of from 4 to 8 may be obtained.
Patent GB-9407806-D0 (GB)
Title: Improvements in or relating to ATM communication systems
IPC: H04L12/56
Filed: 1994-04-20
Abstract: An ATM communication system having DBA, comprising storage means for DBA traffic, which storage means includes dedicated storage means for ABR traffic, the system being such that ABR bandwidth requests are allocated after all other DBA bandwidth allocations have been satisfied, means being provided for interrupting an ABR transmission, before a bandwidth allocation within which the said ABR transmission is included has been fully used, for the transmission of other higher priority DBA traffic. <IMAGE>
Patent GB-9715660-D0 (GB)
Title: Proteins
IPC: C12N15/09
Filed: 1997-07-25
Abstract: An improved T7 based promoter-driven protein expression system comprising an operator sequence downstream of the T7 promoter sequence, and having a further operator sequence upstream of the T7 promoter sequence.
Patent HU-9500300-D0 (HU)
Title: Process for the bromination of methyl 2-(2-methylphenyl)-3-methoxypropenoate
Inventor: WILLIAMS ALFRED GLYN
IPC: C07C67/307
Filed: 1993-07-28
Abstract: PCT No. PCT/GB93/01592 Sec. 371 Date Feb. 9, 1995 Sec. 102(e) Date Feb. 9, 1995 PCT Filed Jul. 28, 1993 PCT Pub. No. WO94/05620 PCT Pub. Date Mar. 17, 1994.Process for preparing the (E)-isomer of a compound (II) by contacting the (E) or (Z) isomer of the 2-methylphenyl precursor, or a mixture of both, with bromine in an organic solvent, in the presence of a polymeric base and light.    <IMAGE>  (II)
Patent HU-9502261-D0 (HU)
Title: Wastewater treatment process and apparatus
Inventor: MACLAREN DAVID S
IPC: C02F3/20
Filed: 1993-02-03
Abstract: A wastewater treatment plant for removal of organic matter, suspended solids and other pollutants comprising a pre-treatment chamber, a biofilm-aeration chamber and a settling chamber. Biofilm grows on biofilm support structure which is stationary and submerged in the mixed liquor of the biofilm aeration chamber. The combination of submerged or surface aeration and suspended solids particle size reduction occurs thereby creating a sufficient fluid flow within the biofilm aeration chamber. This combination of sufficient fluid flow, and reduced size suspended organic particles results in the efficient digestion of organic matter and pollutants by the biofilm growing on the biofilm support structure submerged in the biofilm aeration chamber. This results in a vastly more effective digestive process than conventional processes producing no sludge. Further, resulting treated effluent has a high dissolved oxygen content and low BOD and SS. The apparatus and process has the following advantages: low MLSS concentration, short biofilm incubation time, no clogging of the system, good response to shock loading, high DO in the effluent, consistent effluent quality, sludge is eliminated, wastewater treatment duration is shortened, the process is not temperature sensitive, plant design is greatly simplified, plants of the present invention are small by comparison to conventional plants, the present invention can be a significant step in the treatment of drinking water, energy consumption during treatment is low, the present invention is very cost effective, the process permits other purification processes to be used and the process is volumetrically and BOD insensitive.
Patent HU-9603128-D0 (HU)
Title: Derivatives of aminosulfonic acids, utilization of the same in the synthesis of pseudopeptides and process for their preparation
Inventor: GENNARI CESARE
IPC: C07C309/83
Filed: 1995-05-11
Abstract: PCT No. PCT/EP95/01788 Sec. 371 Date Oct. 30, 1996 Sec. 102(e) Date Oct. 30, 1996 PCT Filed May 11, 1995 PCT Pub. No. WO95/31433 PCT Pub. Date Nov. 23, 1995Derivatives of gamma-amino-alpha,beta-unsaturated sulfonic acids, a process for the preparation of the same and their utilization in the synthesis of pseudopeptides characterized by the presence of at least a sulfonamide type bond conjugated to a double bond are described.
Patent IT-8220950-D0 (IT)
Inventor: ILLY ERNESTO
IPC: A23F5/10
Filed: 1982-04-27
Abstract: The process comprises the supplying of freshly roasted coffee into air tight seasoning containers in which a stream of CO2 or N2 is blown for removing air therefrom; the seasoning of the coffee during a time lenght of about twentyone days in the containers containing CO2 or alternatively N2 under controlled percentage of O2 and pressure; the moving of the seasoned coffee into non-tight stabilization containers for letting the coffee to reach a hygrometric and gaseous equilibrium with the ambient air. The plant comprises means for moving roasted coffee; air tight seasoning containers (4) into which the moved coffee is delivered; means for blowing a CO2 stream or alternatively a N2 stream into the seasoning containers; means for controlling the inlet and outlet ducts for the coffee and for the gas into and from said containers; means for measuring the percentage of O2 in the seasoning containers; means for measuring and controlling the pressure in the containers; means for moving the seasoned coffee; non-tight stabilization containers (24) into which the seasoned coffee is delivered and means for controlling the delivery of the stabilized coffee from the stabilization containers.
Patent IT-7823066-D0 (IT)
IPC: B29C48/32
Filed: 1978-05-05
Abstract: This invention relates to the production of tubular articles, made from synthetic thermoplastic materials, which resemble wood, rattan, bamboo, cane, reed, wicker, reed, rush, and similar natural materials, and also to the production of furniture, structures, and every kind of ornament in general employing thermoplastic materials which replace the natural materials mentioned above, coloring and veining such thermoplastic materials, and also joining and securing by means of ties made from rigid, semi-rigid or plastified polyvinyl the natural and artificial materials above mentioned, for the purpose of assembling furniture and structures in general.
Patent IT-8467310-D0 (IT)
Inventor: COLLINS DOUGLAS NEIL
IPC: B03D1/02
Filed: 1984-03-29
Abstract: Ores of metal oxides and oxide-like compounds such as chromite and pyrochlore are beneficiated by froth flotation in the presence of substituted amino phosphonic acids or salts thereof.
Patent SE-0000112-D0 (SE)
Inventor: ERIKSSON ESBJOERN
IPC: H01G/
Filed: 2000-01-14
Abstract: A capacitor element for a power capacitor having a plurality of films of dielectric material forming two adjacent dielectric layers, and also a plurality of electrodes of metal material, two of which are situated between the two adjacent dielectric layers spaced from and beside each other to produce and area which is free from metal material. According to the invention a permanent connection of a dielectric material is arranged in the area and unites the dielectric layers with each other. The invention also relates to a method for producing such a capacitor element, and a power capacitor having such a capacitor element.
Patent SE-0002768-D0 (SE)
Inventor: HACHTEL JUERGEN
IPC: F16K31/06
Filed: 2000-07-26
Abstract: The levels of operating noise and/or environment noise and/or inner cabin noise of the vehicle braking system are detected by sensor system (109) and provided from control units (110), fed to control unit (107) of braking system to control components like pump (104), pump motor (105) and valve (116). Pulse-interval relationship for timing of pump is varied according to the noise.