baber/WOPTO huggingface dataset:
Patent BR-9910504-A (BR)
Title: Agonistas e antagonistas seletivos de il-2
Inventor: SHANAFELT ARMEN B
IPC: C12Q1/02
Filed: 1999-05-13
Abstract: Patente de Invenção: <B>"AGONISTAS E ANTAGONISTAS SELETIVOS DE IL-2"<D>. A invenção é direcionada a um polipeptídeo compreendendo uma muteína de IL-2 humana numerada de acordo com a IL-2 do tipo silvestre onde a referida IL-2 humana é substituída em pelo menos uma das posições 20, 88 ou 126, por meio das quais a referida muteína preferivelmente ativa as células T sobre as células NK. D20H e I. N88G, I e R, em particular têm uma atividade diferencial de célula T relativa, muito maior do que a IL-2 nativa, com predita toxidade in vivo reduzida associada. A invenção também inclui polinucleotídeos codificando para as muteínas da invenção, vetores contendo os polinucleotídeos, células hospedeiras transformadas, composições farmacêuticas compreendendo as muteínas e métodos terapêuticos de tratamento.
Patent BR-9913307-A (BR)
Inventor: NEVO RON
IPC: H04J13/00
Filed: 1999-08-27
Abstract: In a GSM mobile wireless telecommunications system (20), a method for conveying data from terminal equipment (46) to a network (48) via a CDMA air interface, including receiving the data as input from the terminal equipment (46) and transmitting the data at a CDMA data transfer rate over the CDMA air interface. The data are transferred to the network (48) over a GSM A-interface using a GSM circuit switched data protocol.
Patent BR-9913369-A (BR)
Title: Composição para o uso na conversão de hidrocarbonetos, sua preparação e seu uso
Inventor: DRAKE CHARLES A
IPC: C10G25/02
Filed: 1999-08-12
Abstract: Patente de Invenção: <B>"COMPOSIçãO PARA USO NA CONVERSãO DE HIDROCARBONETOS, SUA PREPARAçãO E SEU USO"<D>. Uma composição catalisadora de zeólito nova compreendendo uma mistura de zeólito, um ligante e um composto de borato de zinco em que tal mistura é calcinada ou tratada com vapor. Preferivelmente, o zeólito não foi tratado com um ácido. Também é estabelecido um processo de produção de tal composição, um produto através de tal processo e seu uso na conversão de um fluido contendo hidrocarbonetos, tal como um fluido da faixa de ebulição da gasolina ou uma nafta de coqueamento. O uso de tal zeólito na conversão de um fluido contendo hidrocarbonetos inclui também o pré-tratamento de tal fluido contendo hidrocarbonetos com um meio de remoção de nitrogênio tal como uma resina de troca iónica.
Patent BR-9913981-A (BR)
Title: Dispositivo de proteção contra sobrevoltagem que inclui pastilha de material de varistor
Inventor: ATKINS IAN PAUL
IPC: H01C7/12
Filed: 1999-09-20
Abstract: Patente de Invenção: <B>''DISPOSITIVO DE PROTEçãO CONTRA SOBREVOLTAGEM QUE INCLUI PASTILHA DE MATERIAL DE VARISTOR''<D>. Um dispositivo de proteção contra surtos de voltagem inclui um primeiro membro de eletrodo possuindo uma primeira superfície de contato substancialmente plana e um segundo membro de eletrodo possuindo uma segunda superfície de contato substancialmente plana. Uma pastilha formada de material varistor e possuindo primeira e segunda superfícies de pastilha substancialmente planas opostas é posicionada entre as primeiras e segunda superfícies de contato com as primeira e segunda superfícies de pastilha encaixando as primeira e segunda superfícies de contato, respectivamente. As supefícies de contato podem aplicar uma carga às superfícies da pastilha. Preferivelmente, os membros de eletrodo possuem uma massa térmica combinada que é substancialmente maior do que a massa térmica da pastilha. A pastilha pode ser formada pelo fatiamento de uma haste de material varistor. O dispositivo pode incluir um envoltório incluindo a primeira superfície de contato substancialmente plana e uma parede lateral, o envoltório definindo uma cavidade dentro da qual o segundo eletrodo é disposto.
Patent BR-9916450-A (BR)
Title: Composição tópica, método cosmético para tratar e/ ou prevenir condições de pele, e, uso de ácido linoleico conjugado, e/ ou derivados do mesmo
Inventor: ALALUF SIMON
IPC: A61K31/74
Filed: 1999-12-03
Abstract: "COMPOSIçãO TóPICA, MéTODO COSMéTICO PARA TRATAR E/OU PREVENIR CONDIçõES DE PELE, E, USO DE áCIDO LINOLEICO CONJUGADO, E/OU DERIVADOS DO MESMO". Uma composição tópica e um método cosmético para o tratamento de condições da pele selecionadas a partir do grupo, que consiste de enrugamento, flacidez, pele fotodanificada, pele sensível, pele seca, pele escamosa, pele avermelhada, pele irritada, pele sarnenta e manchas de idade, a composição compreendendo: (a) ácido linoleico conjugado, e/ou derivados do mesmo que compreendam porções de ácido linoleico, nas quais pelo menos 50%, em peso, do ácido linoleico conjugado e/ ou porções, estão presente como o isómero cis 9 trans 11, e (b) um veículo dermatologicamente aceitável.
Patent CH-502467-A (CH)
Title: Warp knitting loom
Inventor: STEFAN FUERST
IPC: D04B23/12
Filed: 1969-08-05
Abstract: Rachel warp knitting loom has a device for inserting a weft thread held in store outside the needle area by retaining devices adjacent to the insertion point of the weft thread and which is carried to the weft threads by guides. A thread guide is provided for retaining the weft thread which moves along a path which encloses the retaining devices and which stands on one of the ends of a bar which is shaped like a crank, is pivoted at the other end and is of a tubular shape in its bearing. The pivoting bar is in two parts, the angle of which can be varied. - The advantage is that the part concerned can describe an elliptic path if required.
Patent CH-536890-A (CH)
Title: Woven fabric web stretching device - suitable for all kinds of weave
Inventor: MILOSLAV RIHA
IPC: D03J1/22
Filed: 1972-08-31
Abstract: Woven fabric transverse stretching devive which does not have to be changed, includes a channel shaped support mounted adjustably on the breast boom of the weaving loom, the upwardly directed flanges forming a support for the fabric and the leading flange forming also a support for the stretching member whose holder is mounted for slidable movement along the web of the channel to cope with all widths of woven fabrics.
Patent CH-540388-A (CH)
Title: Dyeing printing organic synthetic hydrophobic materials
Inventor: GUNTHER ZWAHLEN
IPC: D06L4/686
Filed: 1967-06-23
Abstract: Synthetic hydrophobic materials are printed in 1 or more colours by printing the material directly with a solution or dispersion of a dye and/or an optical bleach which sublimes at 140-250 deg.C. and heating the printed portions, preferably to the temp. of sublimation. The method is simple and requires no auxiliaries or post-treatment. The process is applied to knitted, (non) woven fabrics or films, particularly carpets, of polyesters, cellulose esters, polyamides and/or polyacrylonitrile or their mixtures with natural fibres.
Patent CH-545771-A (CH)
Title: Tricyclic imines as neuropsychotropic agents - prepd by reaction of halo-gelated derivs. with amines
Filed: 1971-08-31
Abstract: Cpds. of general formula (I) where X = ethylene, vinylene oxymethylene or thiomethylene; R1 and R2 in pos. 1, 2 or 3 = H, halogen, cyano or trifluoromethyl; R3+R4+N = amino, mono- or dimethylamino or diethylamino, n = 2 or 3. Acid-addn. salts and stereo-isomeric forms of (I) are included. Prepn. by reacting a cpd. (II) with an amine (III) HNR3R4; where Y = halogen, lower alkylsulphonyloxy or opt. lower alkyl- or halogen substd. phenylsulphonyloxy. Reaction in org. solvent in presence of acid-binding agent. (I) have neuropsychotropic activity and may be used in the treatment of depressions, convulsions and Parkinsonism. (I) have also cough-alleviating and diuretic activity.
Patent CH-547352-A (CH)
Title: Zeaxanthine prodn - by culture of flavobacter microorganism
IPC: C12P23/00
Filed: 1972-05-24
Abstract: In the title process a flavobacter producing the pigment is cultivated in a nutrient medium until an exponential growth rate is established and production of (I) commences, then the cells are aerobically cultivated at 22-5 degrees C in a medium contg. 15-35 mg/ml carbohydrate, a source of assimilable carbon, and at least one source of amino-N and the level of these ingredients is maintained at a constant level until a sufficient level of zeaxanthine is produced. In an example flavobacter ATCC No. 21.588 produces 20 mg/ml zeaxanthine after 50 hrs. compared with a yield of 12 mu g/ml by conventional means after 55 hrs.
Patent GB-2360721-A (GB)
Title: Compression head for hydraulic compression tool
Inventor: TAKESHIMA MASAFUMI
IPC: H01R43/042
Filed: 2000-03-28
Abstract: In a compression head for a hydraulic compression tool of the present invention, a fixed head section (1) is attached to a tool body. A fixed die (4) is fixed to the fixed head section (1). A hydraulic mechanism is provided in the tool body and includes a piston (3), which is attached in the fixed head section (1). A guide member (10) is connected to the piston (3) and includes a center section (11) and side sections (12, 13) extended from the center section (11). Movable dies (7, 8, 9) are provided to the guide member (10). One of the movable dies (7) is provided to a front end of the center section (11). Movable blocks (20, 21) are respectively slidably provided to the side sections (12, 13). Rest of the movable dies (8, 9) are respectively provided on inner faces (20b, 21b) of the movable blocks (20, 21). Additional dies (8b, 9b) are respectively provided on the inner faces (20b, 21b) and respectively extended from the movable dies (8, 9).
Patent GB-2353404-A (GB)
Title: Semiconductor device with dielectric layer formed by sequentially supplying reactants to an electrode
Inventor: CHOI SANG-JUN
IPC: H01L21/8242
Filed: 2000-05-04
Abstract: A semiconductor device includes a first electrode (33) formed of a silicon-family material, a dielectric layer (37) formed by sequentially supplying reactants on the first electrode (33), and a second electrode (39) having a work function larger than the first electrode (33), with the second electrode (33) formed on the dielectric layer (37). The first and second electordes can be lower (33) and upper (39) electrodes, respectively, in a capacitor. Also, the first and second electrodes can be a silicon substrate (61, Fig. 2) and a gate electrode (67, Fig. 2), respectively, in a transistor. A stabilising layer (35), which may be silicon oxide, silicon nitride or a composite of these materials, for facilitating the formation of the dielectric layer (37) by hydrophilising the surface of the first electrode (33), may be formed on the first electrode (33). The dielectric layer (37) can be formed by atomic layer deposition.
Patent GB-2363158-A (GB)
Title: Quick engage scaffold clamp
Inventor: COPAGE STEPHEN
IPC: F16B7/04
Filed: 2000-06-10
Abstract: A scaffold clamp has a bracket 1 with at least two parallel struts which are both apertured to slidingly receive a scaffold tube 7. A slot is provided between the apertures through the section linking the struts to allow a slight projection of the tube. A further tube 7 locates between the struts at right angles to the first tube and the tubes are releasably clamped together by a locking plate 2. A pin 6 and slot 5 connection between the plate 2 and the bracket 1 converts a longitudinal movement of the plate 2 (eg when struck by a hammer) to a clamping movement of a pad 4 against the further tube. Springs 3 act between the pad 4 and the plate 2.
Patent GB-2368927-A (GB)
Title: Stock Management System and Method
Inventor: UTTLEY CARL
IPC: G06Q40/00
Filed: 2000-07-13
Abstract: A computer implemented stock management system and method, for co-ordinating the purchase of goods from a supplier over a computer network from a virtual shop and from a plurality of retail outlets. Order data, including a geographic identifier, relating to goods being purchased by a customer over a computer network is received. A one of the plurality of retail outlets closest to the customer is determined from the geographic identifier. The goods being purchased is determined from the order data and an invoice to the retail outlet closest to the customer is generated for the purchased goods. The supplies then sends the goods to the customer. In this way, the benefit of a purchase carried out by a customer from the virtual shop is ascribed to the closest retail outlet to the customer, and so effectively the customer makes the purchase from the local retail outlet while still having access to the full range of stock available from the supplies. The customer may be private or one of the retail outlets.
Patent GB-2366371-A (GB)
Title: Sensing documents such as currency items
Inventor: BAUDAT GASTON
IPC: G07D7/12
Filed: 2000-09-04
Abstract: A device for sensing currency eg for currency validation comprises means (12) for deriving a signal from a currency item, means for deriving a value of a characteristic of the currency item from the signal using function which is the inverse of a function of a part of the device. Light reflected by the currency item may be detected by a linear array of detectors (12) and the detector output sampled between the light pulses. The signal from each detector passes though an analogue low pass filter (200) to an A/D converter (202) and is then processed by a digital filter having a transfer function that is the inverse of the transfer function of the analogue filter. The digital filter is computed by processing means which is connected through a D/A converter (210) to control the current generators (13) of an array of pulsed sources of different wavelengths of illumination.
Patent GB-2367282-A (GB)
Title: Tape dispenser with cutter and tape gripping device
Inventor: LIN SHIH-CHIN
IPC: B65H35/00
Filed: 2000-10-02
Abstract: In a tape dispenser 1 a tape gripping or tensioning device 19 is connected to a blade holder 18 such that downward movement of the blade holder 18 upon pressing a push-button 17 causes the tape tensioning device 19 to rotate in an anti-clockwise manner, thereby tightening the tape 23 whilst the blade cutter 18 cuts the tape 23 between rollers 21 and 22. Upon releasing the push-button 17, the blade cutter 18 and tape gripping device 19 return to their original position under the force of a tension spring 15. The tape dispenser 1 comprises a shell of two complementary parts 2, 3, a tape-roll locating ring in two parts (8, fig 2), a handle 4, and a blade cutter 5. Shell part 3 includes a hinged cover 14 which is opened to allow loading or unloading of a tape-roll 11. Tape 23 is dispensed from tape-roll 11 and passes under rollers 21 and 22.
Patent GB-2358758-A (GB)
Title: Folding portable telephone apparatus with two displays
Inventor: KUBO TETSUYA
IPC: H04M1/724
Filed: 2000-11-01
Abstract: First display 4 comprising a liquid crystal display is provided on the external surface of the first case body 1. In the near proximity of the first display 4, a non-voice radio communications service start button 5, scroll buttons 6a, 6b, and a selection/decision button 7 are provided. On the internal surface of the first case body, the second display 8, on the side of which is provided an antenna 9 retractable slantwise, is provided. In the first case body 1 is embedded a magnet 18, and in the second case body (2, Fig.1A) is embedded a reed switch (19, Fig.1A). When the main unit is folded to bring the magnet in close proximity to the reed switch, the lead switch is turned ON. When the main unit is unfolded to place the magnet 18 apart from the lead switch, the reed switch is turned OFF. This allows detection of folding/unfolding of the case body.
Patent GB-2359532-A (GB)
Title: Spare wheel deployment
Inventor: DUNSFORD PETER JOHN
IPC: B62D43/04
Filed: 2001-01-26
Abstract: A spare wheel holder 12 located beneath a rear portion of a motor vehicle floor is pivotable between a storage position and a deployed position. A tether 30 extending from the spare wheel holder 12 through an opening 36 provided in the motor vehicle floor 2 to a rear door 4 of the motor vehicle allows the rear door 4 to be used to assist with movement of the spare wheel holder between the storage and deployed positions.
Patent GB-2371750-A (GB)
Title: Air fresheners
Inventor: EDE PETER
IPC: A61L9/12
Filed: 2001-02-01
Abstract: An air freshening device is described consisting of a closed carrier vessel at least one wall of which is transparent and which contains a liquid mixture consisting of two phases which are relatively or wholly immiscible. The two liquid phases are of contrasting appearance, e.g. one clear and one coloured and one at least (4) contains an air freshening component. Part or all of the walls of the vessel are permeable to that component. The formulation of the usually oily phase containing the air freshening component is such that when the air freshening component is exhausted, the appearance of the liquid mixture inside the vessel is perceptibly different, for example by way of a loss of colour. Internal baffles (3, 7, 9) may be provided, over which the normally coloured oily phase may flow to provide a display of attractive flow patterns.
Patent GB-2372735-A (GB)
Title: Beverage package
Inventor: DEMETRIOU GEORGE
IPC: B65D81/32
Filed: 2001-03-01
Abstract: A beverage package comprises a first permeable container 1 holding dried beverage 2 such as tea or coffee, and a second permeable container 3 holding a dry additive such as dried milk, which is combined with the first container 1. The containers 1 and 2 may be formed from heat seal tea bag paper and container 1 may be a three dimensional pyramid shape formed by transverse seams 4a and 4b. The container 3 may be provided within the container 1, or attached to the outside of container 1 by a sealed seam (fig 2, 5), that may also have perforations (fig 2, 6). The dried beverage material may be provided by leaf tea, ground coffee or dried instant coffee, and the additive may be provided by dried milk, whitening and or sugar.
Patent GB-2362156-A (GB)
Title: Mould or plunger with a composite structure
Inventor: HERZBACH LARS CHRISTIAN
IPC: C03B9/48
Filed: 2001-05-04
Abstract: A mould (1) or plunger used to shape glass or plastics has a composite structure being composed of materials (2,3,4) having different thermal properties. A mould may comprise a base material and at least one heat insulating layer and at least one heat conducting layer, the latter being boron nitride, aluminium nitride and/or graphite.
Patent GB-2375086-A (GB)
Title: In-tank fuel supply unit
Inventor: JONES BILL GEORGE
IPC: B60K15/077
Filed: 2001-05-05
Abstract: An in-tank fuel supply unit has a reservoir mounted on the floor of a fuel tank, and a fuel pump mounted in the reservoir. The fuel level in the reservoir is maintained by means of a jet pump which is supplied with fuel through a passage 28. The jet pump has a nozzle 36 which directs a flow of fuel upwards into a venturi passage 38 which has a converging section 52, a parallel section 54 and a diverging section 56.
Patent GB-2366155-A (GB)
Title: Obtaining location updates about a mobile entity for use in a location-sensit ive application
Inventor: WILCOCK LAWRENCE
IPC: H04W4/02
Filed: 2001-05-17
Abstract: Location data about a mobile entity (70) is periodically provided to a location-sensitive application, for example, a route-tracking application. The location data is updated at a frequency that is adaptively varied in dependence on the provision of location data about the mobile entity from other sources (45). The update frequency can also be made dependent on further factors such as: the motion of the mobile entity ("<I>V</I>"), the current environment of the mobile entity ("E"), and the progress of the location-sensitive application ("Z").
Patent GB-2376269-A (GB)
Title: A gas turbine engine breather outlet
Inventor: CARE IAN COLIN DEUCHAR
IPC: F02C7/06
Filed: 2001-06-08
Abstract: A turbofan engine lubrication system, for lubricating a gearbox 38, and bearings 53, comprises a tank 47, and a separator 40, which has a breather outlet 42. The breather outlet 42 comprises a breather duct 44, with an exhaust outlet arranged to discharge oil and air from the separator into a fan duct via at least one passage 58, in at least one of the fan outlet guide vanes of the engine. Discharge from a vane may occur through a plurality of apertures extending through the convex surface of the vane, or via a venturi eductor (70, figure 6).
Patent GB-2366112-A (GB)
Title: Method and apparatus for embedding digital information in digital multimedia data
Inventor: SUN QIBIN
IPC: H04N1/32
Filed: 1998-12-29
Abstract: A steganographic method is disclosed to embed an invisible watermark into an image. It can be used for copyright protection, content authentication or content annotation. The technique is mainly based on K-L transform. Firstly a block and cluster step (106) and cluster selection step (108) are performed to enhance the optimization of K-L transform (110) for a given image. Then a watermark is embedded (114) into the selected eigen-clusters. ECC (Error Correction Code) can be employed to reduce the embedded code error rate. The proposed method is characterized by robustness despite the degradation or modification on the watermarked content. Furthermore, the method can be extended to video, audio or other multimedia especially for multimedia databases in which the stored multimedia are categorized by their contents or classes.
Patent GB-2365541-A (GB)
Title: A system for controlling the duration of shots in a multi shot fuel injection event in a cylinder of an internal combustion engine
Inventor: MCGEE BRIAN G
IPC: F02D41/40
Filed: 2001-07-03
Abstract: A fuel injection control system (22) and method for controlling a potential overlap of two fuel shots in a fuel injection event for an engine comprises a controller (56), coupled to a plurality of fuel injection devices (14), associated with the engine and is operable to determine a cylinder first shot duration 108 value based upon a predetermined nominal first shot duration value and a predetermined cylinder first shot duration trim value. The controller (56) is further operable to retrieve a first shot advance value and a minimum second shot delay value associated with the cylinder and thereafter determine 110, 112, 116 whether a first fuel shot in the particular fuel injection event will overlap with a second fuel shot in that same fuel injection event based upon the cylinder first shot duration value and the retrieved values. The controller (56) is further operable to either remove a portion 118 of the first fuel shot that overlaps into a predetermined region of the particular fuel injection event or set the first fuel shot duration time to zero 120 if it determines that a potential overlap situation will occur. Further disclosed is a computer readable medium for carrying out the method. In a further embodiment the nominal duration of the injection event is based upon the engine speed.
Patent GB-2361659-A (GB)
Title: Cutter for forming polygonal holes
Inventor: COLLINS JOHN FRANCIS
IPC: B23B41/04
Filed: 2000-10-03
Abstract: A hole cutter 10 for forming a polygonal hole in masonry or the like to receive an electrical switch or socket box has a plurality of chisel blades 20 each releasably secured to a base 11 so that the blades 20 can be individually removed, e.g. for sharpening, or to replace a damaged blade. The blades 20 abut each other, preferably via chamfered lateral edges 24 in contact with one-another. The blades 20 are preferably received in a respective groove 19 in the base 11, and retained therein by a cap screw at 23. The blades 20 preferably include rounded recesses 21 to allow egress of material. A rotary cutter 15 preferably operates within the chisel blades 20.
Patent GB-2380976-A (GB)
Title: A two-stage wall covering kit.
Inventor: KELLY RACHEL MAUD CUTHILL
IPC: E04F13/00
Filed: 2001-07-31
Abstract: The two-stage wall covering kit combines an incomplete wall covering with stick on repositionable pattern pieces (stickers). The user decides on the final appearance of the wall covering in situ, on the basis of room arrangement and /or aesthetics.