baber/WOPTO huggingface dataset:
Patent BR-9907230-A (BR)
Title: Processos para a preparação de um macrÈmero e de um polìmero, macrÈmero, poliol polìmero, espuma de poliuretano flexìvel, e, artigo moldado
Inventor: ELEVELD MICHIEL BAREND
IPC: C08G65/32
Filed: 1999-02-09
Abstract: "PROCESSOS PARA A PREPARAçãO DE UM MACRÈMERO E DE UM POLIOL POLìMERO, MACRÈMERO, POLIOL POLìMERO, ESPUMA DE POLIURETANO FLEXìVEL, E, ARTIGO MOLDADO". Processo para a preparação de um macrómero adequado como um precursor de estabilizador em um poliol polímero, cujo processo compreende a reação de um poliol com um anidrido de ácido dicarboxílico cíclico que não contém qualquer ligação dupla polimerizável e a reação subsequente do aduto assim obtido com um composto epóxido que contém uma ligação dupla polimerizável. O macrómero resultante possui um peso molecular nominal de pelo menos 4000 e pode ser aplicado para a preparação de um poliol polímero pela polimerização em um poliol base de pelo menos um monómero etilenicamente insaturado na presença de um iniciador de polimerização e um macrómero. O poliol polímero assim obtido é muito adequado para a fabricação de espumas de poliuretano flexível.
Patent BR-9908467-A (BR)
Title: Composição de xampu aquosa
Inventor: MURRAY ANDREW MALCOLM
IPC: A61K8/891
Filed: 1999-02-04
Abstract: "COMPOSIçãO DE XAMPU AQUOSA".  A perfomance de condicionamento de silicone emulsificado de tamanho de partícula pequeno numa composição de xampu a base de tensoativo pode ser significantemente melhorada pela inclusão, na composição de xampu, de um silicone amino-funcionalizado. Assim sendo, a invenção fornece uma composição de xampu aquosa compreendendo, além de água: i) pelo menos um tensoativo escolhido dentre tensoativos aniónicos, não iónicos, zwiteriónicos ou anfotéricos, ou misturas destes; ii) um silicone amino-funcionalizado; e iii) partículas emulsificadas de um silicone não amino-funcionalizado e insolúvel, nas quais o tamanho de partícula médio do silicone não amino-funcional emulsificado na composição de xampu é menor que 2 micra.
Patent BR-9913830-A (BR)
Title: Processo e aparelho para o tratamento térmico de aço
Inventor: OISHI YUKIHIRO
IPC: C21D9/573
Filed: 1999-09-13
Abstract: "PROCESSO E APARELHO PARA O TRATAMENTO TéRMICO DE AçO" Processo e aparelho baratos, ambientalmente seguros e não poluentes para o tratamento térmico de aço, que utiliza um refrigerante com um elevado coeficiente de transferência de calor. Processo de tratamento térmico de aço, em que aço austenitizado é resfriado por sua imersão em um refrigerante, compreendendo o uso de uma mistura de partículas sólidas e água como refrigerantes, as partículas sólidas sendo precipitadas na água, o aço sendo, de preferência, resfriado por sua passagemn através de uma camada precipitada, as partículas sólidas sendo, de preferência, óxidos ou pós de grafite e, de preferência, fluidizados. Aparelho para o tratamento térmico de áco, em que o aço é mergulhado em um recipiente de refrigerante, o recipiente de refrigerante possuindo um recipiente de líquido, em que se armazena água, e um recipiente de partículas sólidas separadas por uma malha no recipiente de líquido e carregado com partículas sólidas, a malha sendo formada para ter aberturas de malha menores que o diâmetro das partículas sólidas. Aparelho de outro processo de tratamento térmico de aço, carregado com partículas sólidas e água como refrigerantes, compreendendo meios para o suprimento de água de maneira forçada entre as partículas sólidas e, de preferência, também meios de fluidização de partículas sólidas.
Patent BR-9915303-A (BR)
Title: Método e aparelho de anodização de objetos
Inventor: RASMUSSEN JEAN
IPC: C25D17/00
Filed: 1999-03-22
Abstract: <B>MéTODO E APARELHO DE ANODIZAçãO DE OBJETOS<D> São revelados um método e aparelho de anodizar um componente, preferivelmente alumínio. O componente é colocado em uma solução de eletrólito. Diversos pulsos são aplicados à solução e componente. Cada pulso é formado por um padrão incluindo três magnitudes. A terceira magnitude é menor, preferivelmente substancialmente menor, do que as primeira e segunda magnitudes, e todas as três magnitudes são da mesma polaridade. O padrão de pulso pode incluir alternações entre as primeira e segunda magnitudes, e seguindo as alternações, a terceira magnitude. Outros padrões podem ser fornecidos. A solução está em uma câmara de reação juntamente com pelo menos uma porção do componente. O fluido entra na câmara de reação de uma câmara de transporte através de uma pluralidade de entradas orientada em direção ao componente, preferivelmente em um ângulo entre 60 e 70 graus. A entrada é preferivelmente o catódio, e o componente é o anódio, pelo que a corrente flui entre o catódio e o anódio em outra modalidade. As entradas estão em uma parede lateral de tal modo que o fluido entra na câmara de reação substancialmente horizontalmente. A câmara de reação tem pelo menos uma saída embaixo das entradas. A saída pode estar em uma parede inferior. O fluido segue uma trajetória de retorno, de tal mo do que o fluido retorna da câmara de reação para a câmara de transporte. O componente é retido em uma posição montada mecânica ou pneumaticamente em várias alternativas.
Patent BR-9915639-A (BR)
Title: Uso de derivados de ácido fosfonofórmico para o tratamento de infecções
Inventor: JOMAA HASSAN
IPC: A01N57/20
Filed: 1999-11-20
Abstract: Patente de Invenção: <B>"USO DE DERIVADOS DE áCIDO FOSFONOFóRMICO PARA O TRATAMENTO DE INFECçõES". A presente invenção se refere ao uso de um composto de fórmula (I) para profilaxia e terapia de processos infecciosos em seres humanos e animais, cujos processos são induzidos por bactérias, fungos ou parasitas. O composto inventivo é também usado como fungicida, bactericida ou herbicida em plantas.
Patent CH-528524-A (CH)
Title: Benzo (cd) indoles prepn
Inventor: GERHARD BORMANN
Filed: 1970-07-06
Abstract: Benzo(cd) indoles prepn. Title cpds. (I) useful as vasoconstrictors and sedatives. (where X is H, halogen, Me or MeS and Y is H, or X is H and Y is Me, or both X and Y are Cl), are prepared by reacting the appropriate 1-benzo cd indolyl-2-alkyl-isothiourea with ethylene diamine. A specific cpd. is 6-chloro-1,2,2a,3,4,5-hexahydro-1(2-imidazoline-2-yl-amino)benzo - cd indole.
Patent CH-508642-A (CH)
Title: Vitamin b12 coenzyme and its derivs
Inventor: MASUO MURAKAMI
IPC: C07H23/00
Filed: 1967-08-29
Abstract: Prepn. of vit. B12 coenzyme and its derivs. by treating a sulphur complex of a cobalamine with a 51-desoxy-51-halogeno-adenosine. Unlike a known method, the reactn. does not need to be carried out in the absence of all traces of O2. The coenzyme is advantageously given to patients with impaired hepatic function. It also has a greater biological half-life than the cobalamines themselves. The sulphur complex is made by treating hydroxo-, cyano- or nitrosocobalamine with Na2S, NaSH, K2S or KSH, or with H2S in the presence of NaOH, KOH or NH4OH in an aqs. or aqs. org. solvent medium. The complex is then reacted, in the absence of light, with 51-desoxy-51-iodo/bromo-adenosine or with derivs. of these.
Patent CH-505046-A (CH)
Title: Alpha-alkyl, alpha-(para-(1,2,3,4-tetrahydro - -1-naphthyl) pehnoxy) acetic acids hypolipae
Inventor: BASCHANG GERHARD DR
IPC: C07C59/66
Filed: 1969-03-26
Abstract: Alpha-alkyl, alpha- para-(1,2,3,4-tetrahydro-1-naphthyl)-phenoxy acetic acids; hypolipaemics. Compds. of formula (I): (wherein R = 3-10C alkyl or PhCH2), and their salts with alk. metals and alk. earth metals, useful as hypolipaemic agents, are prepd. by etherifying a tetrahydronaphthyl phenol with an alpha-hydroxy carboxylic acid deriv. or by decarboxylating a subst. malonic acid or ester or by hydrolysing a functional deriv. of the title compd.
Patent CH-549594-A (CH)
Title: 5-nitro-2-furyl-oxazolidinones
IPC: C07D405/12
Filed: 1970-05-22
Abstract: 5-Nitro-2-furyl-oxazolidinones. Cpds. (I), useful as antimicrobical agents, anthelmintics, coccidiostats, trypanocides, antimalarials and esp. in the treatment of gastric and urinary tract infections, disinfection of the skin, preservation of hydrophobic and high mol.wt. materials by impregnation and as growth additives in animal feeds : (where R1 is H or COR3; R2 is H (but R1 and R2 are not both H), 1-3C alkyl or 3-4C alkenyl and R3 is H, 1-6C alkyl or 2-6C alkenyl) are prepd. from an alcohol and R2NCO, by acylating (I: R1=H) to introduce the R3CO group, by nitrating the furan ring, or reacting a 5-nitro-2-furaldehyde with a hydroxymethylamino- or a substd. imino-oxazolidinone.
Patent GB-2360770-A (GB)
Title: Preparation of pentenoic acids
Inventor: WU KUO-CHING
IPC: C07C69/533
Filed: 2000-03-29
Abstract: A process for preparing a pentenoic ester, heating a 3-, or 4-formylvaleric ester or mixtures thereof at 50{C to 400{C in the presence of a supported noble metal catalyst. The noble metal catalyst is supported on a mixed oxide (M<SP>1</SP>)<SB>a</SB>(M<SP>2</SP>)<SB>b</SB>(M<SP>3</SP>)<SB>c</SB>P<SB>d</SB>Al<SB>e</SB>SiO<SB>x</SB>, wherein M<SP>1</SP> is an alkali metal, M<SP>2</SP> is an alkaline earth metal, M<SP>3</SP> is a Group IVB metal, a=0.5 1.5, b=0.2 0.8, c=0.2 0.8, d=2 8, e=3 10, and x is the stoichiometric value. By means of the specific supported catalyst of the present invention, the selectivity of the 3- and 4-pentenoic esters can be increased and that of the 2-pentenoic ester can be greatly decreased.
Patent GB-2346064-A (GB)
Title: Method and apparatus for cryopreservation
Inventor: ACTON ELIZABETH
IPC: C12N1/04
Filed: 1998-10-22
Abstract: A method of cryopreserving biological material, which method comprises providing a sample of the biological material, where a liquid phase of the sample includes at least one solute; lowering the temperature of the sample to a nucleating point at which ice nucleation can occur in the sample; effecting ice nucleation in the sample; and lowering the sample temperature from the nucleating point to the solidification point thereof, characterised in that the temparature lowering from the nucleating point to the solidification point is non linear, whereby the rate of change of solute concentration in the liquid phase decreases for more than 80 % of the time taken to lower the temperature from the nucleating point to the solidification point.
Patent GB-2354500-A (GB)
Title: Apparatus for clearing leaves from rails
Inventor: COZENS DAVID
IPC: B61C15/08
Filed: 2000-05-10
Abstract: Manually operable apparatus for clearing a rail of leaf litter is disclosed. In one embodiment the apparatus comprises a trolley 2 having a dispenser 5 for dispensing sand or a gel containing iron filings on to the rail. In another embodiment the trolley 2 is provided with a battery powered brush or grinder. The trolley may be provided with a collapsible handle 1 and optionally a lamp 14. In another embodiment a wire disk or brush may be used to clean a track, the wire disk being powered by a two stroke engine.
Patent GB-2351771-A (GB)
Title: Silencer for an idle-air bypass valve in an i.c. engine
Inventor: ZUBECK MICHAEL WAYNE
IPC: F02M35/12
Filed: 2000-06-30
Abstract: The bypass valve assembly includes and intake hose 24 connected to a solenoid valve 26. In one embodiment, the silencer 30 comprises a gasket portion 31, 32, 33 sandwiched between the solenoid valve 26 and a housing 15 adjacent the intake manifold 14, the gasket having a hole 34 for intake air to the solenoid valve 26 and a passage or grid plate 35 for air from the solenoid valve 26 to the manifold 14. The passage or grid plate 35 has a plurality of holes 38 to throttle the airflow and hence reduce vibration of the plastics manifold 14. The passage or grid plate 35 may comprise a plastics material moulded to the gasket material 31. In a modification, the passage or grid plate (35'', fig.4) is supported by walls (40) extending inside the intake manifold to increase air flow. In a further modification, the passage or grid plate 35 is supported by a thimble-shaped silencer (630, figs. 5,6).
Patent GB-2354111-A (GB)
Title: Method for forming semiconductor films at desired portions on a substrate
Inventor: TANABE HIROSHI
IPC: H01L21/20
Filed: 2000-07-13
Abstract: A monocrystalline semiconductor portion may be formed from an extensive polycrystalline semiconductor layer by selective irradiation with laser light using a spaced optical mask. The optical mask may be positioned with reference to alignment marks formed on the substrate previous to the irradiation or the optical mask may include portions to form alignment marks during the irradiation Si5. An insulation film is then formed on at least the single-crystalline semiconductor portion(s) and the resultant laminate structure may be etched to form monocrystalline islands topped with insulation.
Patent GB-2352680-A (GB)
Title: A passport having laminated protective film extending into thread binding
Inventor: UNO TADAO
IPC: B42D15/10
Filed: 1996-08-27
Abstract: A passport comprising an individual's data sheet 1 and visa sheets 2 bound by thread along a central fold line 4, wherein a surface of the data sheet is laminated with a see-through protective synthetic resin film 5 that has a portion 5a that extends over the fold line and the thread binding is performed through the laminated portion. The film 5 has the individual's data printed thereon prior to lamination.
Patent GB-2365928-A (GB)
Title: Pneumatic control system
Inventor: MCTIERNAN FERGAL
IPC: G05D16/20
Filed: 2000-08-30
Abstract: A pneumatic system for delivery of a controlled air supply to an inflatable cuff for applying pressure to a patient's limb comprises an inlet air filter 5, a rotary vane pump 6, a normally open solenoid valve 7, an air reservoir 8 and a pressure transducer 9 for sensing a manifold pressure and providing a control signal. Control means 10 controls the operation of the rotary vane pump 6 and the solenoid valve 7 in response to the pressure detected by the pressure transducer 9.
Patent GB-2369802-A (GB)
Title: Method and device for attaching edging strips to worktops
Inventor: SMITH CHRISTOPHER
IPC: B25B5/10
Filed: 2000-09-09
Abstract: A method of attaching an edging strip 12 to an edge of a worktop or other panel 10, comprises the steps of applying the edging strip 12 to the edge of the panel 10 using adhesive, applying a clamping device 20 to the outer surface of the edging strip 12 and connecting a body 24 of the device 20 to the panel 10 using one or more lengths of tape 30, the ends of which are adhered to the opposite surfaces of the panel 10. The tape or tapes 30 are then tensioned by turning a screw 26 on the device to extend a pressure head 29 thereon relative to the body 24 of the device against the edging strip 12.
Patent GB-2366748-A (GB)
Title: Recording material and method
Inventor: KING JEFFREY RONALD
IPC: B41M1/04
Filed: 2000-09-15
Abstract: There is provided a recording material comprising in order:- <SL> <LI>1) a sheet-like paper substrate; on which is coated<BR> 2) at least one pigment layer; on which is coated<BR> 3) at least one sealing layer which comprises a particulate polymer dispersion characterised by a film forming temperature of between 60{ and 140{ an average particle size between about 1 m and about 50 m together with at least one water-soluble polymer binder. </SL> The recording materials of the invention are particularly suitable for use with the ink jet printing process. There is also provided a method wherein the printed image is heated after printing to seal the sealing layer by partly melting and softening the particulate polymer dispersion sufficiently for it to form a film to provide a robust image protecting coating.
Patent GB-2367887-A (GB)
Title: Electric oven with heat radiation reflection device
Inventor: TSAO MINDY
IPC: F24C15/22
Filed: 2000-10-09
Abstract: An electric oven with heat radiation reflection device, comprising a stainless steel panels (16) at the location between an upper thermoelectric tube (11) inside the electric oven and an upper steel plate (13) on an inner cover and the location between lower thermoelectric tube (12) and lower steel plate (14) on an inner cover. Because a stainless steel panel is perfect in reflection and its heat radiation suffers limited attenuation under a condition of high temperature, heat radiation is almost completely reflected to the food. As a result, the cost for the invention is low and the heating efficiency is greatly enhanced.
Patent GB-2355563-A (GB)
Title: Changing output font in wireless communication
Inventor: MATSUMOTO HIDEHIRO
IPC: G08B5/22
Filed: 2000-10-20
Abstract: A wireless communication system supplies only a necessary font to a wireless client 1 and avoids incorrect display on the wireless client. A wireless communication gateway server 2 receives language information from the wireless client, and supplies a required font to the wireless client. The font is determined based on the language information by using a user control server 3 with user information database 6. The gateway server 2 obtains the font from a plurality of fonts stored in one or more font servers 5, and/or itself stores a plurality of fonts. The fonts may be display or voice fonts.
Patent GB-2358628-A (GB)
Title: A dispenser having a pivotable blade adjacent the outlet
Inventor: WALKER IAN
IPC: B65D83/04
Filed: 2000-11-14
Abstract: A dispenser suitable for small articles such as sweets has a blade 33 pivotably mounted adjacent the outlet 13 of a reservoir 20 for dispensing one item at a time upon action on an actuator (22, fig 12). The blade 33 is preferably positioned within the reservoir 20, and swings between a first position which obstructs the outlet 13 and a second position in which the outlet is unobstructed. The blade 33 may alternatively slide between the two positions. The dispensed item is preferably dispensed into a receptacle 12 and then scooped out of the receptacle in response to movement of the actuator (22, fig 12). The actuator (22, fig.12) may comprise a rod 32 having an arm 30, 31 at each end and a first blade 33 intermediate the two arms, and a first peg 34 adapted to receive an end of a spring 35 which biases the actuator into a position in which the outlet 13 is obstructed.
Patent GB-2370184-A (GB)
Title: Selectable bandwidth facility for a network port
Inventor: MORAN PAUL JAMES
IPC: H04L47/21
Filed: 2000-12-13
Abstract: Traffic through a port of a network switch is monitored and controlled by a token bucket system having a duplex mode in which the bandwidths available for incoming and outgoing packets are controlled by a single token bucket and a half-duplex mode in which the bandwidths for incoming and outgoing packets are controlled by a respective one of two token buckets.
Patent GB-2381231-A (GB)
Title: Bar clamp
Inventor: LO MEEI FENG
IPC: F16B2/12
Filed: 2001-10-23
Abstract: A bar clamp comprises a triangular elastic positioning member (fig 4, 29) sleeved on bar 25 wherein bar 25 is locked by positioning member in an unused position; an abutment plate 27 sleeved on bar being slidable with respect to bar 25 in unused position; a pivotal release lever 30 obliquely extended down from abutment plate 27 and having a pawl-like end; and a ratchet toothed section 32 below the bar 25 engaged with pawl-like end. In one of pressing operations, press the release lever 30 for moving jaws toward each other by disengaging pawl-like end from ratchet toothed section 32 temporarily. In a releasing operation, press the release lever to disengage pawl-like end from ratchet toothed section for unlocking bar prior to sliding the bar.
Patent GB-2381779-A (GB)
Title: Bicycle saddle
Inventor: WAITHE ANTHONY
IPC: B62J1/00
Filed: 2001-11-09
Abstract: The saddle comprises a rigid cylindrical tube of aluminium or plastics, which may be tapered, surrounded by foam material with a (imitation) leather cover, on a sliding clamp for fixing to a seat tube. The saddle can extend laterally or longitudinally of the bicycle. One end can provide a reflector and/or an end can be unzipped to provide access for storage of inner tubes, tools &c.
Patent GB-2382166-A (GB)
Title: System for processing invoice of exported product
Inventor: LIAO YING-MING
IPC: G06Q10/00
Filed: 2001-11-15
Abstract: A system (5) for processing an invoice of exported products thereby allowing a manufacturer (1) that is ready to export products to immediately transmit invoice and packing data of the exported products through a network communication system (4) to a forwarder company (2) and a custom broker (3), so as to construct exportation associated documents. This therefore saves time consumed in invoice data printing and posting, and makes the manufacturer more effectively interact with the forwarder company and the custom broker. In addition, the foregoing system eliminates the use of manual printing or delivering the invoice and packing data of the exported products, so that the manufacturer can save human resources.
Patent GB-2374243-A (GB)
Title: An MPLS network with traffic engineering tunnels where the level of traffic is monitored and the tunnel bandwidth adjusted in response
Inventor: REEVE ANDREW
IPC: H04L47/762
Filed: 2001-12-03
Abstract: An automated network comprises a plurality of boundary nodes connected to at least one other network node, each boundary node being connected to at least one other boundary node via a traffic engineering tunnel, the tunnel comprising a source boundary node and a destination boundary node. Each source boundary node monitors traffic flow along each tunnel to which it is connected, and a tunnel parameter is modified in response to a change in traffic flow. The parameter which is adjusted is typically tunnel bandwidth. The system typically operates in a Multiprotocol label switched (MPLS) environment.
Patent GB-2382990-A (GB)
Title: Adhesive film dressing
Inventor: HILL CHRISTOPHER WILLIAM
IPC: A61F13/02
Filed: 2002-05-15
Abstract: An adhesive film or membrane (1) is disclosed which is dimensioned for application to, and conformable to, the skin of a patient. The film or membrane (1) has an adhesive surface and carries, on that adhesive surface, a release liner (2) to mask the adhesive prior to use. The release liner (2) is formed with a generally central portion (6) which is releasable from the adhesive surface of the film or membrane (1) to permit application of dressing material (7) to the region of the adhesive surface so exposed, prior to complete removal of the release liner (2). Tabs eg. 6a may be provided to aid removal of the liner.
Patent GB-2373091-A (GB)
Title: Copy protection
Inventor: BUTTERFIELD DONALD ERIC
IPC: G11B20/00
Filed: 2002-05-29
Abstract: Increased copy protection on media such as CD's, by the creation of a physical identity checked by software on the media. This identity could be by marks creating what is known as bad sectors. Software will have the tracks that contain the bad sectors scanned. The scan will produce addresses from the disc where the bad sectors are located. If the scan results match that recorded when the software was written the program continues to load. If the match does not agree the disc will abort loading. The advantage of using a physical identity such as bad sectors is that it cannot be copied in the normal way and loading will not complete if the correct identity cannot be established thus enhancing copy protection. This system will be contained solely on the media and require no external checking.
Patent GB-2388099-A (GB)
Title: Auxiliary equipment mounting frame for vehicle
Inventor: LIGHT ALAN DODSWORTH
IPC: B60R11/00
Filed: 2002-07-09
Abstract: A frame for mounting auxiliary equipment such as a compressor 42 onto a vehicle for use in unloading powder and like cargoes comprises tubular members joined as shown to form, in cross-section, a sideways P-shape. The frame forms a box inside which a compressor 42 can be mounted on raised floor plates hiding power and hydraulic/pneumatic connections. An oil cooler or the like 44 can be mounted on the outside upright portion 12 and various mounting flanges are provided for removably connecting the frame to the vehicle (50, Fig 5). The flanges can easily be adjusted to fit different sized vehicles.