baber/WOPTO huggingface dataset:
Patent BR-PI0700664-A (BR)
Title: método e sistema para controlar uma velocidade rotacional de um rotor ou eixo de um turbogerador
Inventor: STAHLHUT RONNIE DEAN
IPC: H02P9/04
Filed: 2007-03-09
Abstract: MéTODO E SISTEMA PARA CONTROLAR UMA VELOCIDADE ROTACIONAL DE UM ROTOR OU EIXO DE UM TURBOGERADOR Um sistema e método controla uma velocidade rotacional de um rotor ou eixo de um turbogerador de acordo com o presente nível de voltagem sobre um coletor de corrente contínua. Um limiar inferior e um limiar superior são estabelecidos para uma velocidade de um rotor ou eixo de um turbogerador. Um sensor de velocidade determina dados de velocidade ou um sinal de velocidade para o rotor ou eixo associado ao turbogerador. Um regulador de voltagem ajusta um nível de voltagem associado a um coletor de corrente continua dentro de uma faixa de voltagem alvo caso os dados de velocidade ou sinal de velocidade indiquem que a velocidade está acima do limiar superior ou abaixo do limiar inferior.
Patent BR-PI0700713-A (BR)
Title: sistema e computador de bordo para controle de manutenção de veiculos automotores
Inventor: LIMA MARCELO CAMPI
IPC: G06Q10/00
Filed: 2007-02-01
Abstract: SISTEMA E COMPUTADOR DE BORDO PARA CONTROLE DE MANUTENçãO DE VEìCULOS AUTOMOTORES O SISTEMA E COMPUTADOR DE BORDO PARA CONTROLE DE MANUTENçãO DE VEìCULOS AUTOMOTORES (1). Objeto desta patente, que inova radicalmente o Estado da Técnica de manutenção de veículos, se constitui em um Sistema e seus dispositivos eletrónicos e programas informáticos, para ser colocado a bordo de veículos automotores, o qual rompe, definitivamente, com o paradigma anterior, que era o controle por fichas, cujo preenchimento era feito por recolhimento de dados por meios manuais e não informatizados. Além disto, o "SISTEMA E COMPUTADOR DE BORDO PARA CONTROLE DE MANUTENçãO DE VEìCULOS AUTOMOTORES" (1) consiste em sistema, dispositivos e software condizentes com o espírito da Qualidade Total, isto é, permite a Rastreabilidade Total do alvo de controle e assim, forma a base de Certificação e fé pública do cumprimento das exigências de manutenção de veículos automotores com todas as vantagens económicas e sociais daí decorrente. O "SISTEMA E COMPUTADOR DE BORDO PARA CONTROLE DE MANUTENçãO DE VEICULOS AUTOMOTORES" (1) é composto de hardware e software específicos, projetados e construídos especificamente para este fim, que recebe dados por digitação do Teclado (8), de Computadores Externos (10) através das Interfaces de Comunicação Externas Bidirecionais (9), do Sensor (12A), alimentado por sinais digitais oriundos do cabo de velocímetro e ou odómetro do veículo monitorado e do Relógio de Tempo Real (5).
Patent BR-PI0701835-A (BR)
Title: kit coletor de amostra para análise de óleo isolante
Inventor: MATHIAS EDSON
IPC: G01N33/28
Filed: 2007-03-22
Abstract: KIT COLETOR DE AMOSTRA PARA ANáLISE DE óLEO ISOLANTE. A presente invenção tem como objetivo apresentar um kit coletor de amostras para análise de óleo isolante em equipamentos elétricos de potência, tais como: reatores, transformadores e autotransformadores, que possuem um programa de manutenção e prevenção, de forma a permitir uma correta análise gascromatográfica, enxofre-corrosivo, físico-química e furfuraldeido do óleo isolante, eliminando a contaminação das coletas e possibilitando um aumento da vida útil destes equipamentos, pois a partir da invenção, é possível determinar a real característica dos óleos isolantes, importantíssimos no funcionamento de equipamentos de potência.
Patent BR-PI0706077-A (BR)
Inventor: MORAN JAMES M
IPC: A61F2/28
Filed: 2007-04-20
Abstract: A device for the fixation and support of vertebral bodies includes a base member for implantation into a patient at a location between two vertebral bodies. The base member (20) of the device includes an enclosed chamber (192) for receiving fusion material and apertures (140,180) for receiving bone fasteners that can be embedded into the adjacent bone bodies. The device further includes protrusions (30) extending from the base member, wherein the protrusions are configured for engagement with one or more bone bodes upon implantation and for progressive penetration into at least one bone body over a period of time subsequent to the implantation.
Patent GB-2477527-A (GB)
Title: Parallel parsing in a video decoder
Inventor: HUGOSSON OLA
IPC: H04N7/26
Filed: 2010-02-04
Abstract: A video decoder configured to decode an encoded video bitstream comprises a first parsing unit 50 and a second parsing unit 60 connected in parallel, each configured to independently parse the encoded video bitstream to derive parsing state information therefrom on which subsequent parsing of the encoded video bitstream depends and to identify macroblock information for decoding. The encoded video bitstream comprises frame header information defining a sequence of frames and each frame is composed of macroblocks represented by macroblock information. A control unit 370 of the video encoder allocates each frame of macroblock information to one of the two parsing units to parse. The two parsing units are both configured to parse frame header information to thereby each derive parsing state information for the encoded video bitstream, and the two parsing unit are each configured to parse macroblock information allocated to them, skipping macroblock information allocated to the other parsing unit. Further parsers 70 may also be connected.
Patent GB-2468190-A (GB)
Title: Protection for lighting using dimmer with load current monitoring and control
Inventor: LIMITED NOVAR ED S
IPC: H05B39/04
Filed: 2010-02-08
Abstract: A lighting installation comprises a lighting load 60 powered by an AC power supply 50, and a dimmer 5 comprising a semiconductor switch 10, 20 operable to switch the light on and off for a portion of the AC cycle, where the brightness of the light is altered by altering the switching period. The lighting installation is protected by monitoring the load current passing through the switch and, when the monitored current exceeds a threshold value, reducing the switching period, so that power dissipated in the switch is also reduced. The semiconductor switch may be a field effect transistor (FET or MOSFET), a triac, BJT or IGBT. A controller 130 such as a microprocessor may be provided to monitor the load current and control the switching. The lighting load may comprise a plurality or fluorescent or incandescent lamps. The invention may also be used to supply a environmental conditioning device such as a heater or air conditioner.
Patent GB-2470103-A (GB)
Title: A battery charge indicator
Inventor: LU YI
IPC: H01M6/50
Filed: 2010-04-19
Abstract: One or more light emitting means 6, for example LEDs, are connected to positive and negative poles of a battery 2, through conductors 8,8A and are placed on the surface of a housing 4 of the battery 2. The light emitting means may be miniature or film LEDs. The light emitting means 6 are use to indicate the residual energy of the battery 2. A switch (30, fig 2) may be provided.
Patent GB-2480320-A (GB)
Title: Multi-year calendar
Inventor: BANKS GARY
IPC: B42D5/04
Filed: 2010-05-14
Abstract: A multi-year calendar of two main parts 14, 15, part one 15 has the 28-31 days of the month arranged in blocks either 7 wide or 7 high and each block is titled with the month that it represents and part two of a calendar 14 is printed with the years and the weekdays. When correctly aligned the two parts create a complete calendar. The month blocks are reused each year for as many years as are printed on part two. In leap years the year is split into two parts January/February and March-December because the months are printed so that 29thFebruary falls in the same column/row as 1stMarch and therefore after February the weekdays need adjusting to be aligned correctly. A calendar is available in several formats including split leaf, rotating disc, scroll, drop sheet, and full year format. It is envisaged that a calendar may typically be re-usable for 10-20 years.
Patent GB-2471397-A (GB)
Title: Golf club head and shaft attachment means wherein the coupling elements are offset from the centres of their bases
Inventor: SANCHEZ RICHARD R
IPC: A63B53/02
Filed: 2010-06-24
Abstract: A mechanism for connecting a golf club head and shaft wherein at least one set of cooperating coupling elements 37211 and 37111 are positioned on the head 37500 and the end of the shaft 1400 and the coupling elements 37211 and 37111 are offset from the centres of their respective bases such that when they interlock the coupling restricts rotational movement of the shaft 1400 relative to the head 37500. There may be a plurality of sets of coupling elements 37211 and 37111 with different profiles or tapers so that they can only be attached in a single arrangement. There may also be a securing cap 37300 and ferrule 37600 which hold secure the shaft 1400 to the shaft receiving element. Various elements of the connection may be arranged so that gaps are present between the parts. The coupling 37211 and 37111 may have male and female elements and a method of construction is also disclosed.
Patent GB-2481816-A (GB)
Title: Diagnostic kit for prescribing tinted lenses
Inventor: SANDERS PETER ADAM
IPC: A61B3/04
Filed: 2010-07-07
Abstract: A kit for prescribing tinted lenses to alleviate visual stress has a spectacle frame, a selection of corrective lenses sized to pressâ  fit into the frame and a selection of lenses which clip on to the front of the frame and can be of the degressive (occupational) variety or tinted. The clipâ  on lenses are secured by a magnetic fastening. A selection of prisms is also provided, either for clipping on or for insertion into the spectacle frame. The clip on lenses may include a vista mesh lens or a dark red tint.
Patent GB-2482671-A (GB)
Title: A hot-tapping unit having pressure equalising means to balance the drill rod
Inventor: KLINCK MARK EDWARD
IPC: F16L41/04
Filed: 2010-08-09
Abstract: A hot-tapping unit for drilling holes into pressurised pipe work / valves, the unit having a balanced drill rod 9 contained within a high pressure lubricator 17. Preferably, the equal balanced pressure within the unit is provided by a lubricator 17 and a closed loop system 1, 7, 10, 13. Self-energising seals may be provided on a seal adaptor flange 1, which helps contain the drill rod. Preferably, the back end of the milling / drill rod is enclosed within the pressure lubricating section 17. The hot-tapping unit preferably comprises a collet chuck 2 to grip the drill rod, the chuck being mounted on a translating carriage 5 slidable on guide rods 3. Sliding of the carriage is preferably by piston 14, while an air motor 6 preferably drives the drill. The length of the drill rod may be extendable, preferably by connecting additional lengths of drill rod (and lubricators). Neutralising the pressure differential prevents the drill rod from being pushed back.
Patent GB-2474135-A (GB)
Title: Method, system and apparatus for modelling production system network uncertainty
Inventor: ROSSI DAVID
IPC: E21B43/00
Filed: 2010-10-05
Abstract: A method for creating a deterministic model representing a production system such as for oil and gas includes one or more inputs and parameters that are not deterministically known, and one or more outputs. A prior probability density function is used to determine a prior uncertainty, and a measurement related to a first of the outputs is obtained, the output having a measurement uncertainty determined using a conditional probability density function conditioned on the input. A posterior probability density function on the input is determined using the prior probability density function, the measurement, and the conditional probability density function. Bayesian techniques recursively update the probability density functions representing uncertainty as new measurements become available.
Patent GB-2486734-A (GB)
Title: Cooling re-circulated exhaust gases with engine coolant
Inventor: VASSALLO ALBERTO
IPC: F01P7/16
Filed: 2010-12-23
Abstract: An internal combustion engine 10 comprising an engine coolant circuit 20 and an exhaust gas reÂ­circulation (EGR) circuit 40, wherein the EGR circuit 40 comprises a first heat exchanger 33 and an auxiliary heat exchanger 42 which may exchange heat with an additional coolant circuit, and wherein the engine coolant circuit 20 comprises an electrically controlled valve 21 having an inlet 22 connected with a coolant outlet 14 of the engine 10, a first outlet 23 connected with a coolant inlet 15 of the engine 10 via a first line 24 and an engine coolant radiator 30, and a second outlet 25 connected with the coolant inlet 15 via a second line 26 which bypasses the first line 24 and radiator 30, and in which the first heat exchanger 33 is located, so as to allow an heat exchange between the coolant and the exhaust gas. Additionally a temperature parameter may be monitored and used to adjust the flow rate of the coolant routed to the first heat exchanger.
Patent GB-2474616-A (GB)
Title: Tubing hanger
Inventor: LI CHARLES
IPC: E21B33/043
Filed: 2009-08-19
Abstract: A tubing hanger for use in a wellhead. The wellhead includes a throughbore, a landing seat positioned in the throughbore, a landing groove positioned above the landing seat in the throughbore, and a locking groove in the throughbore. The tubing hanger comprises an expandable landing ring positioned on the tubing hanger for engaging the landing groove and a landing mechanism for expanding the landing ring radially outward from the tubing hanger. A locking ring for engaging the locking groove can be positioned on the tubing hanger. The tubing hanger can further include a locking mechanism for expanding the locking ring radially outward from the tubing hanger body and locking it into the locking groove.
Patent GB-2476594-A (GB)
Title: Extracting a fibre optic connector with a tool having a tongue
Inventor: ADAMS DARREN
IPC: G02B6/38
Filed: 2009-02-26
Abstract: A tool having a resilient arm 120 and a tongue 130 formed upon or adjacent a distal end of the resilient arm is used for removing a fibre optic connector 1 with a guard cover 30 from a fibre optic socket. The guard cover has one or more notches and/or one or more protrusions. The tongue is passed through the guard cover of the connector. The tongue of the tool has a shape that is adapted to cooperate with the one or more notches and/or one or more protrusions formed on the guard cover. The tongue and engages with and depresses a resilient leg 20 of the connector.
Patent GB-2490682-A (GB)
Title: Fall arrest device with energy dissipation by friction
Inventor: AUSTON OLIVER
IPC: A62B1/16
Filed: 2011-05-10
Abstract: A fall arrester 10 for protecting a workman at height comprises a brake assembly 12 and a lifeline for tethering the worker. The lifeline includes first lifeline member 14 and second lifeline member 16 which overlap each other along a portion of their length. The brake assembly can provide a force to compress together the lifeline members in the overlapping portion to prevent them from moving with respect to each other until they are pulled by a fall of the worker. This causes the lifeline members to slide relative to each other under compression of the brake assembly so that energy of the fall is dissipated by sliding friction. The brake assembly may include a clamp with a pressure plate 20 and a grub screw to adjust the clamping force (50, figure 1).
Patent GB-2487996-A (GB)
Title: Hair dryer with filter
Inventor: SAYERS STEPHEN ANTHONY
IPC: A45D20/10
Filed: 2011-08-19
Abstract: A hair dryer 10 comprises an air inlet 12 and outlet 14, a motor 16 between said inlet and said outlet and a heating element 17 located in said air flow between said air inlet and said air outlet. The hair dryer further comprises a filter on said air inlet. The filter comprises a flat metal filter plate 20 bearing a plurality of holes 25, wherein at least some of said holes have a maximum lateral dimension of less than 1.5mm and wherein vertical walls of said holes through a thickness of said filter plate are substantially straight or at least partially concave. The holes may also have a double concave profile. Further embodiments provide filters consisting of perforations having a diameter that decreases with increasing radial distance from the centre of the filter plate, and having perforations being aligned along a plurality of spiral arms extending laterally from the centre of the centre of the filter.
Patent GB-2480577-A (GB)
Title: Display device for a vehicle and method for producing the display device
Inventor: BRANDT PETER
IPC: B60Q3/04
Filed: 2010-03-09
Abstract: The invention relates to a display device (1-5) for a vehic le (7), and to a method for producing the display device (1-5). The display device (1-5) includes a display screen (8) and background lighting (9). Illuminated symbols (11-17) are arranged, depicted or activated on the display screen (8). The background lighting of the display screen (8) has luminous elements (18) emitting light to a light guide body (19). The light guide body (19) is arranged at a back side (20) of the display screen (8). The light guide body (19) is provided with a light guide plate (21) made of an optically transparent plastic compound (22), in which optically non-transparent partitions (23) for light guide zones (24-30) of the light guide body (19) are arranged, said light guide zones being optically shielded from one another.
Patent GB-2494459-A (GB)
Title: A log splitter whose blades engage the log at both ends
Inventor: MARTIN ANDREW
IPC: B27L7/06
Filed: 2011-09-12
Abstract: A log splitter 2 has a platform 6 to support a log including an aperture 10. A first blade 12 can be driven through the aperture towards a second blade 14 to split a log therebetween. Ideally the second blade can be secured 28 to a support 24 at various positions 26. A weighted hammer 40 may be slid along guide 36 to impact the second blade. The splitter can be oriented horizontally or vertically. Preferably the platform 6 and the horizontal log supports 80 are detachably mountable so that the appropriate one can be used depending upon the splitters orientation. The levers 20, 120 to operate the hydraulic or pneumatic ram 18 can also be interchangeable depending upon orientation.
Patent GB-2486843-A (GB)
Title: Interactive surface with a plurality of input detection technologies
Inventor: PEARCE NIGEL
IPC: G06F3/041
Filed: 2009-08-25
Abstract: There is disclosed an interactive display system including a display surface, a first means for detecting a first type of user input at the display surface and a second means for detecting a second type of user input at the display surface, wherein at least one portion of the display surface is adapted to be selectively responsive to an input of a specific type.
Patent GB-2489836-A (GB)
Title: Spirit level incorporating a tube or pipe deburring portion
Inventor: STEELE MICHAEL S
IPC: G01C9/28
Filed: 2010-10-27
Abstract: A level 400 is arranged to indicate an orientation of a surface. The level 400 comprises a first planar surface 410; a second planar surface 415; a web 405 coupled to the first planar surface 410 and the second planar surface 415 such that the first planar surface 410 is spaced apart from, and is parallel to, the second planar surface 415. A vial having a long axis and containing a liquid and a gas bubble 450 is coupled to the web 405 such that the long axis is substantially parallel to the first planar surface 410. A tube deburring portion 495 is coupled to the web 405 and includes a male conical portion 500 arranged to deburr an inner edge of a tube and a female conical portion (505,fig.10) is arranged to deburr an outer edge of a tube.
Patent GB-2489838-A (GB)
Title: Processor trace circuit, which shares a bus with the processor being monitored
Inventor: HOPKINS ANDREW BRIAN THOMAS
IPC: G06F11/34
Filed: 2012-05-16
Abstract: A device 100 has a data processor 102, a debug circuit 108 and a bus interface 107. The debug circuit generates trace data relating to the actions of the data processor. The bus interface is used to communicate with the processor and to transfer the trace data to a host debugger 120 over an external bus 112. The debug circuit and the processor appear as separate devices on the bus and can transfer data on the bus independently. The bus uses a protocol, such as USB, where data interchange is controlled by a single system on the bus. The processor may be held in a reset state, when not connected to the bus. A USB hub 114 may connect the debug circuit and the processor to the bus.
Patent GB-2494781-A (GB)
Title: Analysing load on a load bearing member by measuring the effect stress has on one or more signals emitted through a component of an attached securing assembly
Inventor: SEAMAN PETER
IPC: G01L1/25
Filed: 2012-09-15
Abstract: A method of analysing a load bearing member 12 in which said member 12 is secured to a securing assembly 14. A load applied to the member in a direction indicated by    A    causes stress within the assembly 14. A signal is transmitted through a component of the assembly 24 in a direction which is transverse to the direction of the load applied to the member. Measurement of an effect on the signal transmitted through the component 24 is used to determine the load applied to the member. The signal may comprise a sound or an ultrasonic wave, or possibly a plurality of sound or ultrasonic waves. Measurement of the effect on the signal may concern the time for the signal to transmit through the component. Signal transmission may comprise provision of an emission point on the component and emitting the signal from the emission point to a face of the component. The component may extend transverse to the member and stressing the component may cause component to deform. When the component is stressed, a first signal may be transmitted through a region of the component in tension and a second signal may be transmitted through a region in compression.
Patent GB-2507800-A (GB)
Title: A pass through connection linking two modems enables the modems to share two antennas simultaneously
Inventor: ROUSU SEPPO
IPC: H04B1/40
Filed: 2012-11-12
Abstract: This application is concerned with the simultaneous sharing of antennae between two modems. This allows a reduction in antenna count whilst preserving a MIMO capability. The apparatus comprises a first modem 110 and a second modem 112. A switch system 106/108 is arranged to selectively connect one of the first and second modems to a first antenna 102 and selectively connect one of the first and second modems to a second antenna 104. A pass through output 110PL, 110PH is associated with the first modem and arranged to selectively output at least a portion of a received signal to the second modem. Preferably the pass through output is selected using a changeover switch 106 of the switch system, which is also connected to an antenna. The pass through output allows some or all of the received signal to be passed on to the second modem, so both modems can share same antenna 102 at the same time. In an embodiment, each modem comprises a primary portion 110A, 112A and a secondary portion 110B, 112B and the pass-through connection outputs from the primary portion 110A of the first modem but inputs to the secondary portion 112B of the second modem. Each portion of each modem may include a higher frequency band port 110BH, 110AH, 112BH, 112AH , and a lower frequency band port 110BL, 110AL, 112BL, 112AL. The invention permits two of Bluetooth (RTM), WiFi (RTM) and LTE / UMTS to be supported simultaneously.