baber/WOPTO huggingface dataset:
Patent BR-9911405-A (BR)
Title: Pelìcula respirável
Inventor: TOPOLKARAEV VASILY ARAMOVICH
IPC: C08J5/18
Filed: 1999-06-09
Abstract: "PELìCULA RESPIRáVEL". Um película respirável, que tem propriedades de processamento melhoradas e custo reduzido, inclui uma composição de camada de formação de película respirável, que inclui um polímero de matriz, um enchimento orgânico em partículas e um compatibilizador. O enchimento orgânico em partículas é incompatível com o polímero de matriz, e tende a se aglomerar, quando misturado ao polímero de matriz sozinho. O compatibilizador atinge o equilíbrio termodinâmico entre o polímero de matriz e o enchimento em uma faixa de tamanho de partícula de enchimento definida, para a produção de uma película respirável esticada. A película é processado mais facilmente do que as películas respiráveis que contêm enchimentos inorgânicos, e sua fabricação é menos dispendiosa.
Patent BR-9915900-A (BR)
Title: Composto, composição farmacêutica, e, processo para tratar ou inibir distúrbios associados com contração da musculatura lisa.
Inventor: ANTANE SCHUYLER A
IPC: A61K31/403
Filed: 1999-12-03
Abstract: "COMPOSTO, COMPOSIçãO FARMACêUTICA, E, PROCESSO PARA TRATAR OU INIBIR DISTúRBIOS ASSOCIADOS COM CONTRAçãO DA MUSCULATURA LISA" Compostos de Fórmulas (I) e (II): onde R~ 1~, R~ 2~, R~ 3~, X, Y e Z são como definidos na especificação compostos estes úteis no tratamento de distúrbios associados com contração de musculatura lisa via modulação por canal de potássio.
Patent BR-9916808-A (BR)
Title: Processador automático com protocolo aperfeiçoado para cotação de preço
Inventor: LUTNICK HOWARD
IPC: G06Q30/08
Filed: 1999-11-05
Abstract: Patente de Invenção: "PROCESSADOR AUTOMáTICO COM PROTOCOLO APERFEIçOADO PARA COTAçãO DE PREçO". Trata-se de um sistema de processamento de dados para implementar o gerenciamento de transações comerciais em uma negociação (trading) com base em leilão de itens especializados, tais como instrumentos de renda fixa. O sistema de processamento de dados proporciona um protocolo de negociação ("trading") altamente estruturado, implementado através de uma seq³ência de paradigmas de negociação ("trading"). As estações de trabalho dos usuários (10) são ligadas a um servidor central (20), que inclui o software de controle. O acesso à atividade comercial é concluído no servidor de comunicação (30) e no servidor remoto (40). De acordo com o protocolo, os Bids e as Offers podem entrar dentro do sistema, ou serem compensadas, ou aos participantes é dada a oportunidade de revisar seus Bids e Offers, dependendo do Trade state do sistema. O protocolo intensifica a eficácia da negociação (trading), recompensa os autores do mercado e distribui favoravelmente oportunidade do mercado aos usuários do sistema.
Patent CH-513205-A (CH)
Title: 5-nitro-thiazole derivs - with antiprotozoal and anthelmintic - activity
Inventor: KUTTER EBERHARD DR
IPC: C07D277/58
Filed: 1968-11-15
Abstract: 5-Nitro-thiazole derivs. - with antiprotozoal and anthelmintic activity. Title cpds. of formula (I) (where R1 is H or 1-3C alkyl and R2 is alkyl aralkyl) are prepd. by cyclizing a cpd. of formula (II): (where Y is the residue of a reactive ester, e.g. Y is halogen or the residue of an aromatic sulphonic acid). (I) are partic. actives against trichomonads, amoebae and schistosomes. They may also be treated with oxidizing agents to give pharmacologically valuable 1-(5-nitro-2-thiazolyl)-imidazolidin-2-ones.
Patent GB-2356084-A (GB)
Title: Reduction of interfacial stress caused by differential thermal expansion between an integrated circuit package and a printed circuit board
Inventor: DAUKSHER WALTER J
IPC: H01L23/36
Filed: 2000-07-11
Abstract: An annular part (402, Fig. 4) is attached to integrated circuit (IC) (502) or IC substrate (508) to reduce interfacial stress between IC (502)/IC substrate (508) and printed circuit (PC) board (504) caused by the PC board (504) having a greater coefficient of thermal expansion. After IC substrate (508) is soldered to PC board (504), all the components are cooled. The annular part (402) has a greater coefficient of thermal expansion than the IC substrate (508) causing compression of the IC substrate (508) if the two parts are in direct contact, or the compression forces are transmitted through fill material between the two parts. A method of reducing interfacial stress between the IC (502)/IC substrate (508) and a PC board (504) is also disclosed, where the IC (502)/IC substrate (508) is compressed proportionally to the amount of cooling after the parts are joined at an elevated temperature.
Patent GB-2366689-A (GB)
Title: Server image display on a mobile
Inventor: OLRIK JAKOB CHRISTIAN
IPC: H04M1/72445
Filed: 2000-08-11
Abstract: A mobile user with actuable controls and a screen, displays images fed from a server, which responsive to user control. The mobile may be a WAP enabled mobile communications handset which accesses, via a gateway, WAP servers using a browser located at a remote phone server. The browser may include a user interface and may also be accessed through a second client such as a personal computer or a PDA using synchronised browser settings. The image data may be a bitmapped image which is compressed before sending to the mobile. The phone server may also run other applications such as calenders, address books and computer games. A speech channel may be provided by VIOP. The server may have reconfigurable software and may download changes to the mobile.
Patent GB-2366650-A (GB)
Title: A card reader
Inventor: FARQUHAR STIVEN ANDREW
IPC: G07D9/00
Filed: 2000-09-12
Abstract: A motorised card reader module comprises a throat portion 14 for receiving cards and an arm 62 for traversing the throat portion 14 to detect any obstruction within the throat portion 14. The module may have one or more arms 62a, 62b coupled to a driving mechanism 64, 66. The arms 62a, 62b may include hook portions 68a, 68b for catching any obstruction present in the throat portion 14. When the driving mechanism 64, 66 is energised the arms 62a, 62b may sweep horizontally across a slot 16 defined by the throat portion 14. This enables the arms 62a, 62b to detect and/or remove any obstruction within the throat portion 14. The arms 62a, 62b may have cutting mechanisms 70a, 70b. The module may have sensors 76, 78 for locating the position of the arms 62a, 62b in the throat portion 14. There is also disclosed a self-service terminal which comprises a fascia defining a card entry slot and a motorised card reader module. There is also disclosed a method of preventing fraud.
Patent GB-2367848-A (GB)
Title: Household flood barrier
Inventor: CAMPBELL JOHN RUNCIE
IPC: E06B9/00
Filed: 2000-10-14
Abstract: A flood protection system comprising a fixed U-shaped frame 2 permanently attached to a building into which removable boards 1 can be located for flood protection. The removable boards 1 may have flexible seal 10 along there lower edge and ends. A flexible seal may also be provided within the channel 2 to provide a waterproof seal to boards. To hold the boards securely in place, shores 8 and wedges 9 may be used. The protection system may also be used for ventilators or vents, in which case the flexible seal may be held watertight by external pressure on bolts or screws.
Patent GB-2358674-A (GB)
Title: Fan casing segment for a ventilating fan
Inventor: OLTHOF HENRICUS JOHANNES BERNH
IPC: F04D29/52
Filed: 2001-01-04
Abstract: A fan casing segment 6 for use in a casing of a ventilating fan comprises an inner wall 7, an outer wall 8 and connecting walls 9, which together define a closed space S. Strengthening bushes 10 may extend between the inner wall 7 and the outer wall 8, and the closed space S may be filled with foam. A number of segments 6 may be placed radially around a ventilating fan ( figure 1) so as to form a cylindrical casing, with adjoining segments being connected together using ribs 12, grooves 11 and bolts 13. The segment 6 may have a first radius of curvature, which coincides with the circumference of rotation of the fan, and a second radius of curvature R. Recesses 14 may be incorporated in the segment 6 to provide a location for a tensioning belt, which can be used to hold together a number of segments in a cylindrical casing. Two reinforcing ribs 15 may be incorporated in the outer wall 8 of each segment 6.
Patent GB-2371168-A (GB)
Title: Alarm signal suppression in telecommunications networks
Inventor: BARKER ANDREW JAMES
IPC: H04L69/40
Filed: 2001-01-16
Abstract: In a synchronous communications network such as SDH or SONET, traffic signals can be tagged to indicate that a fault condition has already been identified and reported. On examination of the alarm tag at subsequent stages, an alarm is suppressed if the tag indicates that the fault has already been reported.
Patent GB-2359981-A (GB)
Title: Cooking tray containment system
Inventor: HIRST COLIN
IPC: A21B3/13
Filed: 2001-02-08
Abstract: A cooking tray containment system comprises a larger tray 2 with a depression able to accommodate a plurality of smaller trays 4, each with a depression. The width of the smaller trays 4 is such that when placed side by side they abut to each other and to the larger tray 2, forming a tight fit. The larger tray 2 and the smaller trays 4 may be stored on shelves (fig 4, 28) within a storage cabinet (fig 4, 26), each shelf (28) being the same width W of the larger tray 2. The depressions of the smaller trays 4 may be circular or rectangular, and may vary in size relative to each other and to the larger tray 2 (figs 2 and 3).
Patent GB-2368287-A (GB)
Title: Magnetic Physiological Effect Device
Inventor: MANISON PHILIP JOHN
IPC: A61N2/02
Filed: 2001-03-14
Abstract: A physiological effect device comprising an elongate flexible band or strip having a magnetically inductive core 10 around which is coiled at least one insulated electrically conductive wire 12. The conductive wire can act as a solenoid and utilise the small electrical pulses normally sent around or through a subject, such as an animal, wearing the device and thereby induce a therapeutic magnetic field in the core. The device may provide a useful induced magnetic field for physiological effects even when at rest and may absorb electrical pulses such as those associated with pain in an animal. The device may further be arranged to absorb or screen radiation, such as microwaves or the like. The magnetic core may be steel or iron. The flexible band may be wrapped around a limb or body part. The band may be woven into a mat or comprise a grid (Fig 5).
Patent GB-2376384-A (GB)
Title: Antenna switch providing amplification
Inventor: CLIFTON JOHN CHRISTOPHER
IPC: H04B1/44
Filed: 2001-06-08
Abstract: An antenna switch provides a final stage of amplification for signals to be transmitted. A signal to be transmitted is conventionally amplified 56, 60 and 58, 62 before being applied to the gates of the series connected transistors 64, 68, 72, 76 and 66, 70, 74, 78 forming the antenna switch for each signal path. The drain of the first transistor 64, 66 is connected to ground 80, 82. By applying a suitable bias voltage to the drains and sources fo the transistors, as well as to the gates, it is possible to provide them in a state suitable for amplifying the radio signal provided to their gates.
Patent GB-2363392-A (GB)
Title: A method and apparatus for producing mop trimmings
Inventor: FEHRER MONIKA
IPC: D04H18/02
Filed: 2001-06-11
Abstract: A method and an apparatus for producing mop trimmings from a twisted yarn (7) which is cut into pieces is described. In order to prevent any untwisting of the yarn pieces it is proposed that the twisted yarn (7) is subjected to a needling prior to cutting. The stitching base (1) is formed with yarn-receiving grooves extending in the longitudinal direction of the yarns.
Patent GB-2382397-A (GB)
Title: A valve assembly in a bailer for liquid sampling
Inventor: PRATT DAVID WAYNE
IPC: F16K1/34
Filed: 2001-09-03
Abstract: A valve assembly in a bailer for liquid sampling comprises a support 26 located in the lower part of the bailer, and a valve member 20 having a stem 22 passing through a bore in the support and a hemispherical, frusto-conical, or tapered closure surface covered by a layer 19 of cushion material. When the bailer is lowered into a liquid the valve member is displaced upwardly to allow liquid to enter, and, on subsequent lifting of the bailer, the valve member engages seat 21 to trap a sample of the liquid. The cushion material prevents leakage by sealing around any particulate material trapped between the closure surface and the seat and/or by compensating for imperfect manufacture. The flexible plastic guide means 40 is optional, and, if not present, the cushion material extends along the bottom of the valve member.
Patent GB-2375249-A (GB)
Title: Indirect freespace optical communications
Inventor: TSENG CHI WANG
IPC: H04B10/40
Filed: 2001-11-27
Abstract: A light transceiver apparatus comprises a receive module and an emitting module. The emitting module has a control unit with light emitting element. The light emitted from the light emitting element forms a wide-angle light and propagates to the receive module through one or multiple reflection. A plurality of light emitting elements is arranged uniformly and a lens is arranged atop the light emitting elements to provide a wide-angle light in omni-direction. The light from the light emitting element propagates, through direct or indirect transmission path, to the receive module.
Patent GB-2382775-A (GB)
Title: Controlled release therapeutic wound dressings
Inventor: CULLEN BREDA MARY
IPC: A61P17/02
Filed: 2001-12-06
Abstract: A wound dressing comprising: a therapeutic agent selected from the group consisting of antimicrobial substances, pain relieving substances, protease inhibitors, and mixtures thereof; and a barrier layer for initially separating the therapeutic agent from a wound fluid in use, wherein the barrier layer comprises a substrate for an enzyme selected from the group consisting of proteases, kallikrein and tissue-plasminogen activator. Preferably the substrate comprises a substrate for elastase or a collagenase. The barrier layer breaks down in infected or chronic wounds, thereby releasing the therapeutic substance selectively into such wounds.
Patent GB-2373163-A (GB)
Title: Crop lifter
Inventor: SCHUMACHER GUSTAV
IPC: A01D65/00
Filed: 2002-02-21
Abstract: A crop lifter for reaping systems of harvesting machines, which have a bed plate 1 with projectingly attached reaping fingers 2, comprising an elastically bendable support bar 5 with a first end 6 and a second end 7. First end 6 serves for retaining on bed plate 1, a grain lifter 8, which is connected to second end 7 of support bar 5. A holder 10 has legs, projectingly arranged from the face of support bar 5 facing to grain lifter 8, which serve for receiving reaping finger 2 between them. By which, support bar 5 is supportable on reaping finger 2 in the direction towards support bar 5, wherein support bar 5 is provided in an area, which is opposed to the portion of reaping finger 2 taking up the holder 10. There is a bend 13, so that the portions on both sides of bend 13 enclose an angle opening towards grain lifter 8.
Patent GB-2377223-A (GB)
Title: Fire retardant intumescent coating
Inventor: SINCLAIR MICHAEL JOHN
IPC: C09D5/18
Filed: 2002-03-22
Abstract: A fire retardant intumescent coating composition comprises: <SL> <LI>(a) 30 to 60% by weight of a phosphorous containing material which decomposes to produce phosphoric acid when the coating is exposed to fire; <LI>(b) 10 to 30% by weight of a thermosetting binder; <LI>(c) 2.5 to 10% by weight of a curing agent for the thermosetting binder; and <LI>(d) 5 to 40% by weight of a thermoplastic binder, </SL> wherein the active groups of the thermosetting and thermoplastic binders are chosen so as to impart charring and blowing functions to the intumescent coating composition. The thermosetting binder is advantageously a hydroxylated thermosetting binder, suitably an epoxy resin. The thermoplastic binder is advantageously an oxygenated heterocyclic thermoplastic binder, suitably an aldehyde and/or ketone resin. The coating composition may contain 1 to 10% by weight of a colouring agent, suitably titanium dioxide. The coating composition may contain 0.1 to 10% by weight of melt viscosity modifier, suitably hydrogenated castor oil.
Patent GB-2386900-A (GB)
Title: Modified polysaccharides containing thiol groups
Inventor: SCHMIDT RYSZARD JAN
IPC: A61L15/42
Filed: 2002-03-25
Abstract: A chemically modified polysaccharide, which may be chitin/chitosan, cellulose, hydroxyalkyl cellulose or alginate, wherein side chains comprise thiol groups, or one or more hydroxyl groups on the saccharide units have been converted to thiol groups. The modified polysaccharide may be water insoluble and may have antioxidant properties. The modified polysaccharide may complex with Fe<3+> ions selectively over Zn<2+> ions. Also claimed is the modified polysaccharide when incorporated into a therapeutic composition or wound dressing for the treatment of ulcers and lipodermatosclerosis. Also claimed is a process for the preparation of a modified polysaccharide comprising the step of reacting a polysaccharide with Lawesson's reagent.
Patent GB-2378393-A (GB)
Title: Nasal delivery devices
Inventor: DJUPESLAND PER GISLE
IPC: A61P37/08
Filed: 2002-06-12
Abstract: A nasal delivery device for and a method of delivering substance to a nasal cavity of a subject, the delivery device comprising: a nozzle through which substance is in use delivered to the nasal cavity; and a delivery unit for delivering substance through the nozzle. The devices may include a cuff for insertion in the nose. The cuff may inflate in response to the exhalation of the user and produce a fluid tight seal in the nasal cavity. The cuff may have a particular size and shape in order direct a medicament to a particular part of the nasal canal such as the olfactory region in order to by-pass the blood brain barrier. The medicament release may be timed to coincide or follow the release of a separate gas flow intended to entrain the medicament. The devices may be provided with a mouthpiece such that medicament release is timed to coincide with exhalation which has the effect of closing the oropharyngeal velum.
Patent GB-2390265-A (GB)
Title: Mechanism for determining when to hand over from a terrestrial to a non-terrestrial communication network
Inventor: BEN-AYUN MOSHE
IPC: H04B7/185
Filed: 2002-06-26
Abstract: A wireless communication system (200) supports cell handover between terrestrial cells (250)and non-terrestrial cells(210-240), where each cell incorporates a wireless serving base unit serving a plurality of subscriber units with a communication resource. An airborne-capable subscriber unit (270) is capable of communicating to both terrestrial based cells and non-terrestrial based cells and receives transmissions from one or more base unit(s). The subscriber unit calculates a rate of change of the received one or more signal levels and determines whether to hand over communication from a non-terrestrial cell to a terrestrial cell based on the calculation. In a second embodiment, the subscriber unit recognizes a substantially simultaneous increase in received signal levels from a plurality of terrestrial base units and hands over the communication to a terrestrial base unit. A wireless subscriber unit and method for determining when to handover are also described. In this manner, by early determination of a handover need, calls are not dropped when the subscriber unit is landing, or severe interference caused when the unit is taking off.
Patent GB-2392599-A (GB)
Title: Bite Alarm
Inventor: ALLEN TIMOTHY
IPC: A01K97/12
Filed: 2002-09-04
Abstract: A bite alarm 12 for connection to a fishing rod 10, the alarm comprising an electromagnetic signal generator which transmits a signal 28 when a bite is detected. The signal may be in the form of infra-red, microwave, radio frequency or ultra-violet radiation. The bite alarm preferably comprises a rotary device which is rotated by fishing line movement, and sensors to detect the rotation and generate a bite signal in response. The sensors may be optical or magnetic. The bite alarm preferably has a visible or audible alarm. Also claimed is a bite alarm indicator 13 suitable for connection to a fishing rod, the indicator having a light 27 which is illuminated when an electromagnetic signal is received by a receiver 26. The electromagnetic signal may be in one of the forms mentioned above. The indicator may further comprise an audible alarm. A bite alarm kit for a fishing rod is also claimed, comprising a bite alarm and indicator.
Patent GB-2393713-A (GB)
Title: Drinking vessel lid with valved controlled opening
Inventor: HABERMAN MANDY NICOLA
IPC: A47G19/22
Filed: 2002-10-04
Abstract: A drinking vessel 1 comprising: an open-mouthed container 2; a lid 3 for the open mouth of said container; and a rim 5 or a rim-portion for a person to drink from; the lid 3 at least partially defining a liquid outlet arranged below the level of the rim or rim-portion 5 to allow liquid to flow from the interior of the container 2 and over the rim or rim-portion 5 as the drinking vessel 1 is tilted; the lid 3 having a support part 17 extending partially across the open-mouth of the container 2 and a closure flap 19 hingedly connected to the support part 17 across at least part of the open-mouth of the cup-shaped container, the closure flap 19 being biased towards a closed position in which the closure flap 19 closes the liquid outlet to prevent flow of liquid therethrough; there being provided a mechanism (fig 3B) configured to move or deflect the closure flap 19 against said bias to open said liquid outlet and permit the flow of liquid therethrough. The mechanism configured to move or deflect the closure flap 19 may be provided by a handle (fig 3B, 7) which can be pivotally fixed to the lid by a hinge, provided by spiggots (fig 3B, 11) on the handle (7) and bores 16 in the lid 3. The handle (7) may be inherently biassed by resilient finger (3B, 13). When the handle (7) is pressed towards the container 2, limb (fig 3B, 10) pulls upwards which pulls flange (fig 3B, 14) upwards, subsequently pulling/deforming the support part 17 and causing the closure flap 19 to pull away from rim 5, opening the liquid outlet.
Patent GB-2395462-A (GB)
Title: Apparatus for printing and memory tag application and method therefor
Inventor: WATERS JOHN DERYK
IPC: B65B15/04
Filed: 2002-11-21
Abstract: Apparatus (10) for printing and memory tag application onto a base medium (12) is described. The apparatus (10) includes a print head (16) for printing onto the base medium (12), and a memory tag dispenser (20) movable relative to the base medium (12) for applying memory tags (24) to the base medium (12). The print head (16) may also be moveable relative to the base medium (12).
Patent GB-2383906-A (GB)
Title: Thin film piezoelectric resonator (FBAR) with improved mode suppression
Inventor: NAKUMARU DAISUKE
IPC: H03H9/58
Filed: 2003-01-07
Abstract: The resonator includes a thin-film portion having at least one piezoelectric thin-film layer 4 disposed on the substrate and at least one pair of upper 6 and lower 5 electrodes disposed on the substrate. The upper and lower electrodes oppose each other in the depth direction and their overlapping portion has a tetragonal shape, when viewed in the depth direction, other than a rectangle and a square, the tetragonal shape having substantially parallel sides having a longitudinal length equal to or smaller than about 10 times the oscillatory wavelength and also having at least one portion in which the distance between opposing electrode edges varies. Another embodiment requires the shape of the electrode overlap region to have no pair of parallel sides and to be symmetric about a line when viewed in the depth direction, eg an isosceles triangle or heptagon.