baber/WOPTO huggingface dataset:
Patent GB-0010971-D0 (GB)
Title: Process
IPC: C07C257/14
Filed: 2000-05-05
Abstract: The present invention relates to a process for the preparation of both the phenyl pyrazine derivative 2,6-diamino-3-(2,3,5-trichlorophenyl)pyrazine and an intermediate in the synthesis of 2,6-diamino-3-(2,3,5-trichlorophenyl)pyrazine, 2-{[Cyano-(2,3,5-trichlorophenyl)-methyl]-amino}-acetamidine or a salt thereof.
Patent GB-0016239-D0 (GB)
Title: Diversity receiver
IPC: H04B7/08
Filed: 2000-06-30
Abstract: The present invention relates to receivers, and, more particularly, to improved diversity receivers. In some environments, such as those subject to multipath reflection or shadowing, some carriers may be received with low power. In these cases, diversity receivers may provide an improvement of around 3 dB to 6 dB, the latter figure referring to cases where the communication channel is under severe multipath fading and in mobile reception. A diversity receiver effectively comprises two or more separate receivers, or diversity branches, each with its own antenna. Each set of received carriers from each diversity branch is then combined. The present invention provides an improved method and apparatus for receiving multi-carrier signals.
Patent GB-0021978-D0 (GB)
Title: Novel pharmaceutical
IPC: A61P3/10
Filed: 2000-09-07
Abstract: A novel pharmaceutical compound 5-[4-[2-methyl-N-(2-pyridyl)amino)ethoxy]thiazolidine-2,4-dione fumarate or a solvate thereof, a process for preparing such a compound, a pharmaceutical composition comprising such a compound and the use of such a compound in medicine.
Patent GB-0126343-D0 (GB)
Title: Remote dial-up storage and retrieval process of a mobile phone hanset's phonebook
IPC: H04M1/724
Filed: 2001-11-02
Abstract: The service may operate by way of mobile phone users dialing a pre-allocated number that connects them, via their mobile network, to a file server. Once connected, a series of voice prompts offers an interactive sequence between the user and file server to either download (store) or upload (retrieve) the phonebook information contained within their mobile phonebook memory. A series of voice prompts and/or SMS text message may inform the user that the transfer of information is complete before disconnection takes place. The phonebook contents may be stored on the phone memory and SIM card after authentication of the user's details, such that a user can recover their address list from a lost or stolen telephone.
Patent GB-0202556-D0 (GB)
Title: Novel Protein
IPC: G01N33/569
Filed: 2002-02-04
Abstract: A nucleic acid comprising a nucleotide sequence encoding a lysin, which nucleotide sequence comprises the sequence shown in SEQ ID No. 1 or a variant, homologue or derivative thereof. A novel lysin obtainable from a bacteriophage capable of colonising Clostridium perfringens, and the use thereof as a medicament for the treatment of a disorder associated with pathogenic Clostridium bacteria, for example.
Patent GB-0305703-D0 (GB)
Title: Flow modification
IPC: A61F2/90
Filed: 2001-11-21
Abstract: There is disclosed an insert (2) for a conduit (4) adapted to effect helical flow in the conduit (4) comprising a longitudinally extending member having a helical formation. <IMAGE>
Patent GB-0326488-D0 (GB)
Title: Geographical location extraction
IPC: H04L29/08
Filed: 2003-11-13
Abstract: A method of determining a likely geographical location for which a user of a computer desires further information based on submitted criteria comprising the steps of: the user submitting criteria including a locality name; 
identifying from the criteria the locality name; returning, in dependence on the locality name, a probability that the locality name is associated with a geographical location.
Patent GB-0402971-D0 (GB)
Title: The wall power generator
IPC: H02K57/00
Filed: 2004-02-10
Abstract: A power generator includes primary 6 and 7 coils and secondary coils 4 along an inclined plane. Armatures 8 are suspended within the coils by means of magnetic suspension 14 and during their descent generate electricity through interaction with the windings of the secondary coil. The velocity that the armature passes through the coils is controlled using electricity generated by interaction between the armature and the primary coils. Lasers 22 and associated light sensitive resistors 18 are used to transmit power to the armature windings whilst led's 17 and further light sensitive resistors 20 transmit an indication of armature input to a control system. Armatures are transported to the top of the coil structure using horse drawn transport and inserted at the rate of one per second into the armature inlet.
Patent GB-0410061-D0 (GB)
Title: A dental floss device
IPC: A61C15/04
Filed: 2002-11-22
Abstract: A dental floss device (1) comprises a handle (2) having a head piece (3) and a disposable holder (4) for a length of dental floss (5). The holder (4) comprises a base portion (20) and a pair of spaced-apart jaws (21) extending from the base and which extend to embrace the head piece (3) of the handle (2) when the holder (4) is in a correct alignment configuration with respect to the handle (2). The device has an interlock which ensures that the holder (4) can be interengaged with the head piece (3) only when the holder (4) is correctly aligned with the head piece (3). The interlock comprises a head interlock part provided by interlock grooves (10) and a holder interlock part provided by corresponding interlock tongues (11). There are two interlock grooves (10) and corresponding interlock tongues (11) which slidably interengage when the holder (4) is correctly aligned with the head piece (3). If the holder (4) is turned so that it is not correctly aligned with the head piece (3), the interlock tongues (11) of the holder(4) prevent engagement of the holder (4) with the head piece (3). Thus there is no risk that a user will incorrectly align and engage the dental floss holder with the head piece (3).
Patent GB-0419995-D0 (GB)
Title: Train detection
IPC: B61L/
Filed: 2004-09-09
Abstract: A train detection mechanism for detecting the presence of a train on a section of track, the track section comprising first and second rails 1, 2 and delimited by first and second ends thereof, comprises current injection means for injecting current into the first rail at the first end of the section and means for receiving current from the second rail at the first end of the section, and a shunt 3 connected between the first and second rails at the second end of the section, characterised in that the shunt comprises a switch 4 for controlling current flow through said shunt, said switch being operable by the passage of a train.
Patent GB-0519114-D0 (GB)
Title: Cutting device
IPC: B26D7/08
Filed: 2002-07-25
Abstract: A cutting device (1), particularly suited for removing vehicle glazing panels has forward blade carrier (2) and a rearward handle (3) spaced from the forward blade carrier. The forward blade carrier may function as a handle, the device thereby being operable in two handed use. The rearward handle and forward blade carrier are movable relative to one another permitting re-configuration of the device. The device includes a lubrication arrangement (20,21,22,23,24,25) for delivering lubricant to the blade (7).
Patent GB-0714146-D0 (GB)
Title: Electrical appliances
IPC: G01K13/00
Filed: 2007-07-19
Abstract: A liquid heating vessel includes an electronic control arranged to perform one or more of: boil or sub-boil temperature detection and/or control; volume/level detection; ultrasonic scale detection and/or inhibition; determining a usage efficiency rating; self-descaling; lighting control. Various advantageous illumination arrangements are provided. A halogen lamp may be used as a keep warm heater. Multiple halogen lamps may be controlled so as to provide variable heating and lighting.
Patent GB-0819580-D0 (GB)
Title: Method and apparatus for treating a hydrocarbon stream
Filed: 2007-05-16
Abstract: A method of treating a hydrocarbon stream such as natural gas from a feed stream (10) comprising at least the steps of: a) passing the feed stream (10) through a distillation column (12) to provide a gaseous stream (20) and a C2+ liquid stream (30); b) compressing at least part of the gaseous stream (20) through one or more feed compressors (14, 16) to provide a compressed stream (40); and c) commonly driving (28) at least one of the feed compressors with one or more separate refrigerant compressors for one or more separate refrigerant circuits, by mechanically interconnecting said compressors.
Patent GB-0916229-D0 (GB)
Title: Tideway anchor
Filed: 2009-09-16
Abstract: An anchor for use with gear in a tideway is formed from two mating parts 1 and 2, one part 2 permanently fixed to the seabed and the other part 1 removable when required. The two parts are positively locked together during periods of tidal flow and unlocked during the tidal change period. This allows the parts to be separated at the tidal null points to allow the recovery of devices attached to the other part. The two parts may also be sealed together when locked together. A locking means may be actuated by movement of a component 7 in the tidal stream, by means of a timer, or in response to a remote signal.
Patent GB-8507624-D0 (GB)
Title: Semiconductor devices
IPC: H01L21/82
Filed: 1985-03-23
Abstract: A bipolar transistor structure (1) which can be used in an integrated circuit where bipolar (1) and CMOS transistors (2, 3) are formed simultaneously on one substrate. In integrated circuit form the material, for example polycrystalline silicon, used for the gates (11, 21) of the CMOS transistors is also used for the emitters (29) of the bipolar transistors, the collectors of the bipolar devices are comprised by doped wells (5) in the substrate (4) and the base contacts of the bipolar devices are comprised by regions (27, 27a) equivalent to source and drain regions (17, 18) of the n-well MOS transistors and bridged by base implants (28). The conventional CMOS processing is modified by the addition of two masking steps and one implant (baseimplant). One masking step defines the area for the base implant (28) and the other masking step defines an area of the oxide (30) over the base implant which must be removed to allow contact between the polycrystalline silicon (29), which is suitably doped to provide the emitter, and the base (27, 27a, 28). The base contacts are produced in a semi-self-aligned manner.
Patent GB-8704251-D0 (GB)
Title: Welding aluminium alloys
IPC: B23K35/28
Filed: 1987-02-24
Abstract: Welded structures composed of aluminium alloy components are protected from white zone and exfoliation corrosion by means of a surface layer applied over the weld bead and consisting of an aluminium alloy containing 0.02 to 0.4% by weight of indium. Other elements which may be present include zinc 0.1 to 1.5%; manganese, 0.02 to 0.5%; tin, 0.12 to 0.50%; gallium, 0 to 0.2%; and magnesium, 0.01 to 6%. The surface coating may be applied by arc or flame spraying or by welding.
Patent GB-8709546-D0 (GB)
Title: Pharmaceutical use of organic compounds
IPC: A61K31/10
Filed: 1987-04-22
Abstract: The use of compounds of the following formula in the treatment of cardiovascular diseases, is described: <CHEM> in which R<1> is C7-20 alkyl or C7-20 alkenyl containing 1 to 3 double bonds, the alkyl or alkenyl group being optionally substituted by phenyl, R<2> and R<3> are carboxy or tetrazolyl, and n is 1 to 6; or a pharmaceutically-acceptable salt thereof.
Patent GB-8802838-D0 (GB)
Title: Marking of chemical products to establish identity & source
IPC: C12Q1/6816
Filed: 1988-02-08
Abstract: A method of marking a substrate to establish its identity and source involves addition of a minute concentration of an inert marker compound or of a mixture of such compounds to the substrate. The compound or compounds may be retrieved from the substrate by binding on an immunoaffinity column and subsequently quantified. Since the marker compound is in very low concentrations in the labelled chemical or composition its presence therein is not immediately apparent to someone who is unaware of the composition and the marker is virtually impossible to identify by routine analytical techniques.
Patent GB-8928146-D0 (GB)
Title: Anti-tumour agents
IPC: C07D/
Filed: 1989-12-13
Abstract: The invention relates to quinazoline derivatives, or pharmaceutically-acceptable salts thereof, which possess anti-tumour activity; to processes for their manufacture; and to pharmaceutical compositions containing them. The invention provides a quinazoline of the formula:- <CHEM> wherein R<1> is hydrogen or amino, or alkyl or alkoxy each of up to 6 carbon atoms; or R<1> is substituted alkyl or alkoxy each of up to 3 carbon atoms; R<2> is hydrogen, alkyl, alkenyl, alkynyl, hydroxyalkyl, halogenoalkyl or cyanoalkyl each of up to 6 carbon atoms;  Ar is phenylene or heterocyclene; L is a group of the formula -CO.NH-, -NH.CO-, -CO.NR<3>-, -NR<3>.CO-, -CH=CH-, -CH2O-, -OCH2-, -CH2S-, -SCH2-, -CO.CH2-, -CH2.CO- or -CO.O-, wherein R<3> is alkyl of up to 6 carbon atoms; and Y is aryl or heteroaryl or a hydrogenated derivative thereof; or Y is a group of the formula -A-Y<1> in which A is alkylene, cycloalkylene, alkenylene or alkynylene each of up to 6 carbon atoms and Y<1> is aryl or heteroaryl or a hydrogenated derivative thereof; or a pharmaceutically-acceptable salt thereof.
Patent GB-9006254-D0 (GB)
Title: Perfumed products
IPC: C11B9/00
Filed: 1990-03-20
Abstract: The invention concerns perfuming and protecting against microbial spoilage products, which are not intended for human or animal ingestion and which comprise at least 25% of water and 0-60% of a surface active material, by incorporating therein a preservative perfume. Preservative perfumes consist for at least 30% by weight of perfume ingredients which need at least 3 inoculations for failure in the individual challenge test. Preferred effective perfumes themselves need at least 5 inoculations for failure in the perfume challenge test.
Patent GB-9107305-D0 (GB)
Title: Probiotic
IPC: A23L27/60
Filed: 1991-04-08
Abstract: A novel strain of Enterococcus faecium, deposited as NCIMB 40371, has valuable probiotic properties and is particularly effective in alleviating symptoms of irritable bowel syndrome in human patients. The novel strain can be used in the manufacture of human foodstuffs.
Patent GB-9109657-D0 (GB)
Title: Furniture feet
IPC: B60B33/00
Filed: 1991-05-03
Abstract: A furniture foot comprises a moulding of plastics material to provide a base member 2 and a peripheral skirt 3 to the base member, there being an integral extension 4 to the base member extending in the opposite direction to the skirt member, and having a through bore 5 emerging through the base member, and a castor member 7 having a support rod 8 for rotatable engagement in the through bore of the extension member. <IMAGE>
Patent GB-9207926-D0 (GB)
Title: Analogue-to-digital converters
IPC: H03M3/04
Filed: 1992-04-10
Abstract: In a sigma-delta converter, the digital output converted to analogue form is subtracted, 1, from the analogue input and the differences are integrated in a filter 2 before being passed to the quantising element 3. The quantising noise of the analogue-to-digital converter 3 is thus shaped to produce a minimum in the signal passband. The depth of the minimum can be increased by adding extra filter stages 2, but instability results unless the analogue-to-digital converter 3 is multi-bit. Linearity of reconversion to analogue form requires that the digital to analogue converter 5 must be single bit, which necessitates a second quantising means 6 at which truncation takes place. In accordance with the invention, the quantisation noise of the latter is suppressed by a noise cancellation path 8 at which the quantisation noise of the truncation quantising means 6, is subtracted digitally in the forward path e.g. at the node 9 to allow the benefit of higher order filters to be used without instability i.e. allowing a greater proportion of the sampling bandwidth to be usable for signals. <IMAGE>
Patent GB-9512608-D0 (GB)
Title: Method of filling an excavated opening
IPC: F16L1/024
Filed: 1995-06-21
Abstract: PCT No. PCT/GB96/01503 Sec. 371 Date Mar. 6, 1998 Sec. 102(e) Date Mar. 6, 1998 PCT Filed Jun. 21, 1996 PCT Pub. No. WO97/01002 PCT Pub. Date Jan. 9, 1997An excavated opening (10) through a pavement (12) of a highway and through the underlying base material (14) to expose a gas main (16) is filled by (i) mixing on site cement, foaming agent and water to produce a fluid grout (26), (ii) mixing the grout with loose excavated spoil (22) in the opening, (iii) agitating the mixture using a hand-held poker vibrator (30), (iv) and repeating this procedure until the level (40) is reached. The level (40) corresponds to the underside of a protective layer (50) which is subsequently applied. The majority of the excavated loose spoil from the opening is reused.
Patent GB-9619834-D0 (GB)
Title: Data processing system register control
IPC: G06F9/38
Filed: 1996-09-23
Abstract: A data processing system having a plurality of registers 10 and an arithmetic logic unit 20, 22, 24 is responsive to program instruction words. At least one program instruction word includes a destination register bit field <dest> specifying a destination register of a result data word and a destination register write disable flag for disabling writing of that result data word to the destination register.
Patent GB-9707795-D0 (GB)
Title: Improvements in or relating to doors
IPC: E05F15/14
Filed: 1997-04-17
Abstract: A sliding door assembly is constructed as a pre-fabricated module 1 and comprises a support structure including a door opening 3 and a door 2 mounted for sliding movement from a closed position in which the door closes the door opening to an open position in which the door is received within a recess formed within the structure. The door is suspended from a track fitted to the top edge of the door opening and extending into the recess. The door may be opened by means of an electric motor.
Patent GB-9710762-D0 (GB)
Title: Binding complexes
IPC: C07K14/47
Filed: 1997-05-23
Abstract: The present invention relates to binding members that are capable of binding to and effecting the function of proteins useful in facilitating folding of large polypeptides. The present invention particularly relates to the chaperone CCT. The invention provides materials and methods for effecting the biological activity of CCT within the cell so as to prevent the folding to CCT substrates such as actin, tubulin or cyclin. The inventors provide specific binding members capable of occupying a CCT substrate binding site thereby preventing the substrate from binding. Further, the present invention provides methods for screening for such binding members which effect the biological activity of CCT.
Patent GB-9821067-D0 (GB)
Title: Transfer hydrogenation process
IPC: C07B53/00
Filed: 1998-09-29
Abstract: A catalytic transfer hydrogenation process is provided. The catalyst employed in the process is a metal neutral hydrocarbyl complex which is coordinated to defined bidentate ligands. Preferred metals include rhodium, ruthenium and iridium. Preferred bidentate ligands are diamines and aminoalcohols, particularly those comprising chiral centers. The hydrogen donor is advantageously a mixture of triethylamine and formic acid. The process can be employed to transfer hydrogenate iminium salts, which are preferably prochiral.
Patent GB-9828591-D0 (GB)
Title: Electronic programme scheduling system
IPC: H04N7/16
Filed: 1998-12-23
Abstract: The present invention generally relates to systems for the management of programmes for home entertainment devices such as televisions. More particularly it is concerned with apparatus, methods and software for scheduling such programmes. <??>A method of gathering information for the programme database (76), the database comprising programme information for a plurality of programmes, including for each programme the programme start time, a real channel or programme source the programme is available from at that start time, and programme identification information; the method comprising:  i) accessing a web page; ii) storing the web page's uniform resource locator address; iii) searching the web page for information identifying a programme suitable for scheduling on the virtual channel and, if found, retrieving virtual channel schedule information for the programme, and adding the virtual channel schedule information to the programme database; iv) identifying a hypertext link from the web page to a new web page or, if none, returning to a previous web page until a link to a new Web page is found; and v) accessing the new web page and repeating steps (ii) to (iv).  <IMAGE>
Patent GB-9901304-D0 (GB)
Title: Apparatus and method for determining dielectric properties of an electrically conductive fluid
IPC: G01N22/00
Filed: 1999-01-22
Abstract: An apparatus is disclosed for determining dielectric properties of an electrically conductive fluid. The apparatus comprises an electromagnetically resonant cavity (2, 4, 6, 8) which may form part of a pipeline. An insulating layer (14) isolates the cavity's conductive wall from fluid within the cavity. An emitter antenna (10) and associated drive electronics are provided for emitting electromagnetic radiation into the cavity and the antenna is electrically isolated from fluid in the cavity. Means (12) are also provided for detecting resultant electromagnetic radiation in the cavity. The apparatus may be used in multi-phase metering.
Patent GB-9918562-D0 (GB)
Title: Shield assembly
IPC: F16K35/10
Filed: 1999-08-07
Abstract: A shield assembly, and a lock mechanism incorporating the shield assembly, for a rotatable component 11 projecting from a housing 10 has a base plate 15 and a cover portion 13 adapted in use to encircle the rotatable component 11. At least three spring-loaded plungers 30 are mounted on the base plate 15 to lie within the cover portion 13 and are urged by springs 38 into engagement with the rotatable component 11. A screw-threaded locking arrangement 34,35 is provided for each plunger 30 so as to secure the shield assembly centrally on the component 11. The cover portion 13 may support a lock mechanism 16 which connects back to the housing 10 through arms 17, ring 18, disc 19 and socket 20, whereby locking of the mechanism will prevent rotation of the component 11.  <IMAGE>
Patent HU-9301839-D0 (HU)
Title: Plugged tightening key for anchoring in cylindrical hole
Inventor: FISCHER ARTUR
IPC: F16B13/12
Filed: 1993-06-22
Abstract: The invention proposes an expansion dowel which is intended for anchoring in a cylindrical bore by impact and has a conically tapering expansion region with a narrowing inner bore (6) into which an expansion peg (4) can be driven. At the free end of the expansion sleeve (1) there projects an annular collar (10) which has a peripheral cutting edge (11). On expansion, the annular collar (10) drives, by means of its cutting edge (11), into the masonrywork and produces a positively locking connection between expansion dowel and masonrywork. <IMAGE>
Patent HU-9400596-D0 (HU)
Title: Glycosphingolipid derivatives and pharmaceutical compositions containing them
Inventor: SAKAI TERUYUKI
IPC: C07H15/10
Filed: 1992-04-28
Abstract: A novel sphingoglycolipid represented by general formula (A), wherein R represents -CH(R2)-(CH2)X-H or -(CH2)7CH=CH(CH2)7-CH3; R1 represents -CH(R2)-(CH2)Y-R3 or -CH=CH-(CH2)Y-CH3; R2 represents H or OH; R3 represents methyl, isopropyl or sec-butyl; X represents an integer of 0 to 26; and Y represents an integer of 5 to 17. An antineoplastic agent and an immunopotentiator containing at least one abovementioned compound as an active ingredient. A process for preparing a sphingoglycolipid by taking a specified sphingoglycolipid out of a sponge Agelas mauritianus. <CHEM>