baber/WOPTO huggingface dataset:
Patent BR-PI0514378-A (BR)
Title: composições seladoras e obturantes liberadoras de gás
Inventor: WAGNER JEFF A
IPC: A61K6/884
Filed: 2005-08-05
Abstract: COMPOSIçõES SELADORAS E OBTURANTES LIBERADORAS DE GáS Composições seladoras e obturantes para uso na obturação e/ou selagem de um canal de raiz. A composição seladora e obturante inclui um material polimerizável que se contrai quando polimerizado. A composição também inclui um componente liberador de gás que compensa, pelo menos parcialmente, a contração causada pela polimerização do material polimerizável. O componente liberador de gás compensa a contração de polimerização criando minúsculas bolhas de gás no material polimérico que produzem uma expansão. O componente liberador de gás pode ser um ácido e uma base tais como ácido cítrico e bicarbonato de sódio, que quando misturados desprendem dióxido de carbono. A composição pode também incluir um agente dispersante para dispersar as bolhas de gás por toda a composição.
Patent BR-PI0515104-A (BR)
Title: método para produzir todo-trans-(13,14)-diidrorretinol, polipeptìdeo isolado, polinucleotìdeo isolado, construção de expressão, célula procariótica ou eucariótica cultivada, vetor, célula hospedeira isolada, método para produzir um polipeptìdeo retsat, anticorpo, método para identificar agonistas ou antagonistas de um polipeptìdeo retsat eucariótico, composição farmacêutica, e, métodos para tratar uma doença neoplásica em um indivìduo mamìfero, para tratar doença retinal ou cegueira em um indivìduo mamìfero, para tratar um estado de doença retinal ou cegueira em um indivìduo mamìfero, para tratar doença auto imune em um indivìduo mamìfero e para tratar uma condição ou distúrbio de pele em um indivìduo mamìfero
Inventor: MOISE ALEXANDER R
IPC: C12N9/02
Filed: 2005-09-09
Abstract: MéTODO PARA PRODUZIR TODO-TRANS-(13,14)-DIIDRORRETINOL, POLIPEPTìDEO ISOLADO, POLINUCLEOTìDEO ISOLADO, CONSTRUçãO DE EXPRESSãO, CéLULA PROCARIóTICA OU EUCARIóTICA CULTIVADA, VETOR, CéLULA HOSPEDEIRA ISOLADA, MéTODO PARA PRODUZIR UM POLIPEPTìDEO RETSAT, ANTICORPO, MéTODO PARA IDENTIFICAR AGONISTAS OU ANTAGONISTAS DE UM POLIPEPTìDEO RETSAT EUCARIóTICO, COMPOSIçãO FARMACêUTICA, E, MéTODOS PARA TRATAR UMA DOENçA NEOPLáSICA EM UM INDIVìDUO MAMìFERO, PARA TRATAR DOENçA RETINAL OU CEGUEIRA EM UM INDIVìDUO MAMìFERO, PARA TRATAR UM ESTADO DE DOENçA RETINAL OU CEGUEIRA EM UM INDIVìDUO MAMìFERO, PARA TRATAR DOENçA AUTOIMUNE EM UM INDIVìDUO MAMìFERO E PARA TRATAR UMA CONDIçãO OU DISTúRBIO DE PELE EM UM INDIVìDUO MAMìFERO Composições de todo todo-trans-retinol:todo-trans-13,14-diidrorretinol saturase e métodos de uso desta são fornecidos.
Patent BR-PI0601194-A (BR)
Title: recipiente de reagente, reação de lámina, bandeja de retenção, e método de operação
Inventor: STEAD RONALD H
Filed: 2006-02-09
Abstract: "RECIPIENTE DE REAGENTE, REAçãO DE LáMINA, BANDEJA DE RETENçãO, E MéTODO DE OPERAçãO". A presente invenção refere-se a uma bandeja de retenção de amostra, ou lâmina, inclui um reservatório de reagente, ou recesso, e uma câmara de reação. Uma lâmina, ou outro recipiente de amostra, pode ser posicionado na bandeja de retenção de amostra como desejado, com um espécime de tecido voltado para baixo, entre um prato de prensa na bandeja e a lâmina. Um reagente do reservatório é tornado fluível, tal como por aquecimento, e flui do reservatório para dentro da câmara de reação. Opcionalmente, reagentes ou outros fluidos podem ser fornecidos a partir de cima, gotejando em uma superfície de gotejamento da bandeja de retenção de amostra, ou abaixo por meio de um orifício de entrada no prato de prensa.
Patent BR-PI0603984-A (BR)
Title: gerador de energia elétrica empregando uma asa delta
Inventor: MORAES LUIS FERNANDO GOUVEIA D
IPC: F03D9/30
Filed: 2006-09-28
Abstract: GERADOR DE ENERGIA ELéTRICA EMPREGANDO UMA ASA DELTA, formado por vários componentes a começar pelo elemento principal, que é uma asa delta (1) com grande enflechamento, cuja construtividade gera vórtices (V) vigorosos detentores de grande energia cinética de rotação, passíveis de movimentar um conjunto de pás (2) angularmente que, por meio de eixos (3) devidamente mancalizados (4) transmitem dito movimento radial para um conjunto de polias (5) ligadas por meio de transmissão (6) já conhecido, para polias (7) conduzidas e daí para um segundo eixo (8) conectado a uma polia (9) condutora que por meio de transmissão (6) já conhecido gira o eixo (10) de um elemento gerador (11), dessa forma transformando energia cinética em energia elétrica, sendo todos os componentes supra mencionados montados em uma base (12) em formato de cunha.
Patent BR-PI0604926-A (BR)
Inventor: POELMANN JUERGEN
IPC: C07C203/04
Filed: 2006-11-21
Abstract: Preparation of nitric acid esters (nitrate ester) of univalent alcohols comprises reacting the univalent alcohols or its mixture with nitric acid ester in the presence of sulfuric acid under adiabatic reaction condition.
Patent BR-PI0700703-A (BR)
Inventor: KROMER KLAUS
IPC: B65C3/12
Filed: 2007-02-21
Abstract: Machine has transportation unit (9) for moving the containers (2) on a transport route in a machine frame (8) as well as by a labeling device (11). The centering unit (19) is fixed independently, i.e. separately from the machine on the floor. The centering device is formed by the centering and docking unit, located at central bearing, having a centering and support bearing (21) as well as by an aggregate-sided centering or docking unit, which co-operates with the former centering and docking unit, and that the respective centering and support bearings are fastened on the floor.
Patent BR-PI0703909-A (BR)
Inventor: PAPA CHRISTOPHER A
IPC: A61B17/04
Filed: 2007-04-02
Abstract: A surgical suturing apparatus for performing a surgical procedure with a body cavity includes a flexible member having a distal end attached to a suturing body for insertion of the suturing body through an orifice and into a body cavity. The suturing body includes a suture housing in which a needle and drive assembly are housed for movement of the needle with a suture secured thereto about an arcuate path facilitating application of the suture to tissue. A non-visible spectrum sensing member is associated with the suturing body for communicating a parameter of the procedure to a visual display.
Patent GB-2479893-A (GB)
Title: Spin field effect transistor
Inventor: PAN GENHUA
IPC: H01L21/28
Filed: 2010-04-27
Abstract: A spin field effect transistor comprising a base layer 4; a source assembly 10 arranged on and in electrical contact with the base layer 4, the source assembly 10 having a layer of ferromagnetic material 14 having a first magnetic moment A; a drain assembly 20 arranged on and in electrical contact with the base layer 4, the drain assembly having a layer of ferromagnetic material 24 having a second magnetic moment B, the drain assembly 20 being displaced on the base layer 4 from the source assembly 10; and a gate assembly 30 disposed on the base layer 4 between the source assembly 10 and the drain assembly 20, the gate assembly 30 comprising a layer of ferromagnetic material 36 having a third magnetic moment C; wherein the gate assembly 30 further comprises means for varying the orientation of the third magnetic moment C such that it may be brought into and out alignment with both the first and second magnetic moments A,B. A method of controlling a spin field effect transistor is also described, the transistor comprising a source assembly 10, a drain assembly 20 and a gate assembly 30 in contact with a base layer 4, the method comprising varying the magnetic moment C of a layer of ferromagnetic material 36 in the gate assembly 30 relative to the magnetic moment A,B of a layer of ferromagnetic material 14,24 in each of the source and drain assemblies 10,20. The transistor finds use in spin current gating and spin current amplification.
Patent GB-2481021-A (GB)
Title: A quick fitting toilet seat fixing
Inventor: BROWN JOSEPH EMMANUEL
IPC: A47K13/26
Filed: 2010-06-08
Abstract: The invention relates to a quick fitting toilet seat fixing comprising a tight fitting neoprene sleeve 1 and a tapered shaft 6, 7 which is attached to the toilet seat assembly. The sleeve may comprise a larger shaped top section to suite the toilet seat assembly and a tapered hole 2 through the middle. The sleeve may be pushed down into the holes at the back of the toilet bowl. The tapered shaft may have a threaded end 5 which screws into the toilet seat assembly. The tapered shaft is pushed inside the neoprene sleeve so that the tapered sides of the neoprene sleeve are placed under a lateral pressure resulting in a tight fixing. The bottom 7 of the tapered shaft may protrude through the sleeve when it is fully fitted, to allow the tapered shaft to be pushed vertically upward thus releasing the lateral pressure so the fixing can be removed.
Patent GB-2483702-A (GB)
Title: Method for the manufacture of a Silicon Carbide, Silicon Oxide interface having reduced interfacial carbon gettering
Inventor: SHIPLEY ADRIAN
IPC: H01L21/02
Filed: 2010-09-17
Abstract: A method of manufacturing a semiconductor device comprises applying a first layer 16 comprising silicon to a second layer 15 comprising silicon carbide, whereby an interface is defined between the first and second layers, and oxidising some or all of the first layer 16. The silicon layer is wafer bonded to the silicon carbide layer and then oxidized, partially or completely. Alternatively the oxidation can be carried out at a lower temperature so as to avoid oxidation of the silicon carbide. In this way the interface between the issuing silicon oxide and the silicon carbide remains substantially free of carbon clusters, normally associated with the direct oxidation of the silicon carbide layer. A MOSFET device is grown on the issuing substrate, having a gate electrode 21 deposited on the grown oxide layer 16, The gate electrode can be made of nickel for example. The MOSFET comprises first and second regions 23, 25 of heavily doped p-type SiC and first and second regions 22, 24 of p-type SiC in the SiC layer 15. The rest of the SiC layer 15 comprises moderately doped n-type SiC, and in particular can consist of single crystal SiC. A source contact (not shown) is provided in regions 26,27, whilst the drain contact 23 is provided on the opposite side of the device.
Patent GB-2486664-A (GB)
Title: Mirror surface finish golf club driver
Inventor: CLARK DAVID CAMERON GALLOWAY
IPC: A63B53/04
Filed: 2010-12-21
Abstract: A golf club driver with a mirror finished club face achieved by manufacturing the Titanium golf club driver face to a mirror surface finish of between 1 to 4 Ra (roughness average) Âµin (microinches) or better. At the moment of impact between a golf club driver face and the golf ball the ball is compressed such that an area as large as 40mm2 can be in contact with the club face. This 40mm2 flat area can be the size of a 10p piece and if the surface finish of the club face is not smooth then the relatively rough surface of the golf club grips the ball and can impart undesirable spin on the golf ball causing ball-flight not intended by the golfer. Preferably the face is formed by polishing, lapping and superfinishing. Optionally the club head can be made from Titanium Ti64.
Patent GB-2474404-A (GB)
Title: Ironing board
Inventor: TOUTOUNCHIAN DARIUS REZZA
IPC: D06F81/00
Filed: 2009-07-01
Abstract: Ironing board systems comprising an ironing board (100) having an elongate surface for ironing (110) wherein at an end of its perimeter, said surface for ironing (110) has three adjacent equally spaced arcs (133a, 133b, 133c). The ironing board system includes said ironing board and a wing shaped attachment (170) with an edge (171) leaving an arc complementary to the arcs of the ironing board. The wing shaped attachment is adapted to detachably couple to said ironing board at any of the three adjacent arcs to extend the ironing surface (110). The ironing board may comprise a rotatable iron rest (150), and a braking mechanism for restraining the ironing board in open and closed positions.
Patent GB-2490533-A (GB)
Title: Artist paint palette with cooling pack
Inventor: TOBIN DANIEL TERRENCE
IPC: B44D3/02
Filed: 2011-05-05
Abstract: An artists    paint palette comprises a paint supporting surface 2 fitted to a palette plate 1. A base tray 9 is fixed to a base plate 10. A frozen freeze pack 4 may be placed in the base tray 9, causing condensation on the paints, keeping the paints workable for long periods. A lid 6 may be fitted to the palette to keep the acrylic paints moist when the palette is not in use.
Patent GB-2481686-A (GB)
Title: Noble metal adsorption agent
Inventor: KATO HISAYA
IPC: C02F1/28
Filed: 2011-06-22
Abstract: A noble metal adsorption agent comprises; algae or residue of algae having an amino group as a functional group. The adsorption agent may comprise a component which is prepared by processing algae with an amino group as a functional group with a strong acid, or by carbonizing the algae or residue of an algae having an amino group as a functional group. The algae may be a micro algae. A method for manufacturing a noble metal adsorption agent comprising; retrieving a micro algae by either centrifugal separation or flocculation, drying the micro algae, crushing the micro algae to a diameter of 100Âµm, dipping the crushed micro algae in an organic solvent of 2:1 chloroform and methanol so that the oily component of the micro algae is solved into the organic solvent, evaporating the solvent to retrieve the oily component and removing the oily component to leave a residue of the micro algae is also disclosed.
Patent GB-2494700-A (GB)
Title: Full voltage range LLC resonant converter and control method thereof
Inventor: TAO SHUNZHU
IPC: H02M3/335
Filed: 2010-07-09
Abstract: A full voltage range LLC resonant converter and a control method thereof belong to an LLC resonant power conversion technical field. a current type primary ring current sampler (21) samples a primary ring current signal of an LLC resonant conversion circuit. the primary ring current signal is transmitted into a primary ring energy counter (23) connected with a rectifier (22) through rectification of the rectifier. when a bus voltage changes in the range from Vmax to 5%Vmax, an LLC resonant primary ring residual resonant energy value corresponding to a bus transient voltage value is immediately counted by the primary ring energy counter, and a stable energy waveform Vo is outputted. when the LLC resonant primary ring residual resonant energy value is reduced to a preset energy value, an energy comparator (24) outputs a control signal to control a corresponding electronic switch (s1,s2) of the LLC resonant conversion circuit to be turned off, so that the electronic switch corresponding to a next half operation period of the LLC resonant conversion circuit is in a zero voltage state when the electronic switch is turned on. A full voltage operation range of the LLC resonant converter is realized and the reliability thereof is fundamentally ensured, so that the LLC resonant converter can be designed into a solid state converter and the entire life of the converter is equal to that of a semi-permanent device. The converter can be widely applied to the industries such as a non-contact type charging station for electromobiles, electromagnetic induction heating, a switching power supply and the like.
Patent GB-2494706-A (GB)
Title: Manual lottery ticket dispenser
Inventor: BARRETT JOHN
IPC: G07B3/04
Filed: 2011-09-19
Abstract: A manual ticket dispenser comprises a housing body 2, a lockable housing door 3 configured to close an opening in the housing body, a ticket dispensing aperture, a lockable security cover 5 configured to prevent the removal of tickets through the aperture, and a lock assembly 6, wherein the lock assembly is configured to lock the housing door and security cover in a first orientation, is configured to lock only the door in a second orientation, and is configured not to lock the door or the cover in a third orientation. The lock assembly may include a multi-way locking arm 57 having arms 57A, 57B of different lengths. A ticket dispenser may also comprise a ledge projecting externally from the housing adjacent to a dispensing aperture and a pivotable ticket control cam with tickets dispensed between the control cam and the ledge, the cam forcing the tickets against the ledge preventing the return of tickets into the dispenser housing. Further disclosed is a ticket dispensing module that has latched rails allowing adjacent dispensing modules to be connected together and a base module for a ticket dispenser having an angled channel and projecting section that co-operate to secure the ticket dispenser to a surface.
Patent GB-2494487-A (GB)
Title: Flight data validation apparatus and method
Inventor: JESSE DAVE
IPC: B64D45/00
Filed: 2012-04-16
Abstract: A flight data validation method is described which comprises the steps of receiving flight data comprising a set of parameters sampled at time intervals providing a series of data values for each parameter, obtaining, from a configuration file, an expected relationship between two or more parameters of the received flight data, determining a degree of matching between the expected relationship and an actual relationship between the two or more parameters of the received flight data, and generating result data based on the determined degree of matching. In this way, if an expected relationship is not present in the received flight data it can be inferred that one or more of the parameters include faulty data which cannot be trusted in assessing the operational performance of the aircraft.
Patent GB-2501721-A (GB)
Title: Organising container with pouches
Inventor: SHEFFORD PAUL
IPC: A61F17/00
Filed: 2012-05-01
Abstract: A container for first aid supplies or the like comprise a plurality of pouches A in which the supplies can be placed. The pouches may fold in a concertina fashion for storing within a bag or a case, and the contents of the pouches may be described by labels referring to each individual pouch. The contents-holding pouches may be separated by smaller pouches D to enable folding of the container, and the pouches may be attached in an alternating fashion (between the small pouches and contents-holding pouches) to form a pouch roll. The contents may be determined by the BS 8599-1 guidelines for first-aid kit contents, and the upper side of the pouches may be transparent to easily identify when to re-stock the contents. The pouches may be closed with a flap B, which may be held in place with any of VelcroRTM discs, poppers or press and seal strips. The pouch roll may be secured in the bag or case by a VelcroRTM strip or a zip, buttons, rivets or poppers.
Patent GB-2488272-A (GB)
Title: Implantable pulse generator for neurostimulation that comprises thin-oxide transistors and methods of operating a neurostimulation system
Inventor: PILLAI SATEESH
IPC: A61N1/08
Filed: 2010-11-24
Abstract: In one embodiment, a method, of operating an IPG, comprises: generating a variable anode voltage by first circuitry to drive current during pulse generation, the first circuitry being programmable to generate the anode voltage from a plurality of voltages in response to a control signal; providing the anode voltage to a first circuit node; operating a transistor to control current flow between the first circuit node and an output of the IPG, wherein the transistor possesses a gate-to- source breakdown voltage; generating a first supply signal that is maintained at a voltage level equal to the anode voltage plus or minus a predetermined amount; and selectively applying the first supply signal and a second supply signal to a gate of the transistor to connect or disconnect the first circuit node in a circuit path with the output of the IPG.
Patent GB-2489355-A (GB)
Title: Memory device wear-leveling techniques
Inventor: SAXENA NIRMAL
IPC: G06F12/02
Filed: 2010-11-23
Abstract: The wear-leveling techniques include discovering a persistent state of one or more memory devices, or building and caching persistent state parameters for each logical unit of a given memory device if a persistent state is not discovered for a given memory device. The techniques may also include processing memory access commands utilizing the cached persistent state parameters. When processing memory access commands, the logical block address and length parameter of a logical address of a command may be translated to a plurality of physical addresses for accessing one or more memory devices, each physical address includes a device address, a logical unit address, a block address, and a page address, wherein the block address includes one or more interleaved address bits.
Patent GB-2494785-A (GB)
Title: Identifying the position of an electrical device in a vehicle
Inventor: BURKE RICHARD THOMAS
IPC: B60K7/00
Filed: 2012-09-25
Abstract: A vehicle 100, particularly an electric vehicle, has a controller 150 for identifying the position that an electrical device 110 is mounted in the vehicle. The device may be an electric motor, particularly an in-wheel electric motor, and/or brake calliper and/or suspension device. The controller may provide torque and direction information to the electric motor based on identifiers associated with the motors. The vehicle includes a communication bus 160 coupled between the controller and the devices for allowing the controller to communicate with the plurality of electrical devices; and a plurality of signal lines 170, wherein each signal line is coupled between the controller and a respective electrical device for allowing the controller to enable and disable one or more functions of the respective electrical device. The electrical devices communicate over the same communication bus and are dynamically assigned unique communication bus identifiers which also provide information on the location or position of the device.
Patent GB-2507567-A (GB)
Title: Work-bench for attachment to a wheeled bin
Inventor: SHAVE JOHN
IPC: B25H1/00
Filed: 2012-11-05
Abstract: A work-bench adapted and configured to be attached to the lid of a wheeled waste bin X comprises at least one support member 8 supporting two work-piece grips 2, 4 that can be moved relative to one another, preferably by means of screws 10, 12. In a first embodiment the bench has anchors 32 for releasably anchoring the work-bench to the waste bin, and in a second embodiment the bench has height-adjustable feet 30. Preferably the bench has both of these features. The anchors may be elasticated cords that are preferably attached to a clip or hook for engagement with the bin.
Patent GB-2508423-A (GB)
Title: A fan installed in a building component
Inventor: SWEENEY PAUL
IPC: F24F7/013
Filed: 2012-11-30
Abstract: A fan 100 installed in a building component (window, door, wall, ceiling). The fan comprises a body having an inner spigot 300 and a concentric sleeve 110 disposed radially outer of the spigot such that air flows between the spigot and the sleeve. The spigot houses a motor 310 suitable for driving an impeller 320 and control electronics 350 suitable for controlling the motor. The fan also comprises an attachment means 140, 150 suitable for attaching the fan to the building component and a grille 165 located behind the body. The grille comprises a plurality of louvers 170 that open when the fan is in operation. The louvers may hang down in a closed position when the fan is not operated and rotated open when air is driven through the fan. The spigot may house voltage transformation electronics. The attachment mechanism may comprise an inside plate within a room and outside plate located outside the room and may clamp the building component in use.