baber/WOPTO huggingface dataset:
Patent BR-PI0606061-A (BR)
Title: processo para fabricação de filmes finos e o produto assim obtido
Inventor: REBOH SHAY
IPC: H01L21/00
Filed: 2006-06-16
Abstract: PROCESSO PARA FABRICAçãO DE FILMES FINOS E O PRODUTO ASSIM OBTIDO Processo para produção de filmes finos de materiais monocristalinos ou policristalinos incluindo os seguintes passos: Implantação de íons (2) pela superfície (3) de um material plano, geralmente um "wafer" (ou bolacha) de material semicondutor (1), criando uma região localizada de defeitos em forma de bolhas no volume do material (4) definindo a separação entre o volume do material (5) e o filme a ser separado (6), tratamento térmico do material, de maneira a causar a separação da camada superficial do material resto do seu volume ao longo da região onde estão localizados os defeitos, filme este que pode ser ou não previamente ancorado por um segundo material rígido(7) dependendo da aplicação desejada. E de acordo com a presente invenção, o processo de separação ocorre por propagação de trincas. Também é relatado um processo de evitar o embolhamento da camada superficial sem a presença de um ancoradouro mecânico, mesmo para camadas finas.
Patent GB-2478579-A (GB)
Title: Aircraft landing gear stop pad
Inventor: DEVILLERS CHRISTOPHE
IPC: B64D45/00
Filed: 2010-03-11
Abstract: A stop pad 11 for an aircraft landing gear is arranged to provide protection against impact between a shock absorber strut 1 and a bogie beam 3 of the landing gear. The stop pad 11 provides a visual indication that it has been subject to an impact against one of the landing gear elements, the impact having an impact load above a predetermined threshold level.
Patent GB-2479413-A (GB)
Title: Wind Turbine Independent Blade Control Outside The Rated Output
Inventor: SPRUCE CHRISTOPHER
IPC: F03D7/02
Filed: 2010-04-09
Abstract: A wind turbine comprising a rotor with plural blades and a controller arranged to independently control each of the blades e.g. pitch and/or one or more components of each blade e.g. slats, tabs, when wind speed or force acting on the blades is above cut-out 166 in order to reduce a mechanical load experienced by at least a part of the wind turbine e.g. blades, tower or foundations. The controller also independently controls each of the blades and/or blade components to increase a driving moment 156, 160 of each blade independently of other of the blades when speed or force of wind acting on the turbine is below rated e.g. 154 below cut-in, Vmin, or when operating at part load 158 to maximize output. At rated speeds a conventional pitch control 164 is used. At the same time as individual pitch control there may be a yaw control to either increase drive or reduce loads as appropriate.
Patent GB-2476129-A (GB)
Title: Drain off valve
Inventor: STEVENS KENNETH RICHARD
IPC: B23P15/00
Filed: 2010-04-19
Abstract: A drain off valve 1 for removing liquid from a plumbing system, for example a central heating system, comprises a body having an open inlet end, an internal axial bore 4 extending from the inlet end and communicating with an elbowed drainage outlet 3 extending at an angle therefrom. A rotatable shut-off valve 7 positioned in the longitudinal bore between the inlet end and the drainage outlet permits opening and closing of the valve by means of a stein or spigot 11 extending through an aperture in a side wall of the valve body.
Patent GB-2473750-A (GB)
Title: Particle concentration in a liquid flow
Inventor: HOETTGES KAI FRIEDRICH
IPC: B03C5/02
Filed: 2010-09-20
Abstract: The present invention is concerned with concentrating particles in a laminar liquid flow through inducing electro-osmotic vortices in the liquid flow. Apparatus for concentrating particles in a suspension flow comprises a liquid flow chamber (13, Fig. 6) for laminar flow of liquid 2, a pair of parallel planar electrodes 1 separated by a gap and arranged to contact the laminar liquid flow, and a signal generator (14, Fig. 6) for applying an alternating potential difference to the electrodes such as to induce an electro-osmotic vortex in the laminar liquid flow. The electrodes are aligned at an angle to the direction of the laminar liquid flow such that the electro-osmotic vortex drives the particles out of the direction of laminar liquid flow and towards a first outlet port facilitating collection of a concentrated particle suspension. The electrodes may be an interdigitated electrode pair (15, Fig. 6). A pump system (12, Fig. 6) is connected to an inlet (10, Fig. 6) and both outlet ports (11, Fig. 6) of the flow chamber so as to control the flow rate.
Patent GB-2475786-A (GB)
Title: Diesel fuel formulation with a biofuel content
Inventor: ORLEBAR CAROLINE NICOLA
IPC: C10L1/18
Filed: 2010-11-24
Abstract: Diesel fuel formulation containing (i) fatty acid methyl ester (FAME) with<=50% w/w saturates, (ii) dialkyl carbonate (DAC) and (iii) an additional diesel fuel component. Also provided is a diesel fuel supplement containing FAME and DAC, for use in a diesel fuel formulation. The invention further provides the use of DAC in a diesel fuel formulation containing FAME, or of FAME in a diesel fuel formulation containing DAC, or of FAME and DAC in a diesel fuel formulation, for the purpose of reducing the cold filter plugging (CFPP) point of the formulation or of reducing the concentration of a cold flow additive in the formulation. The DAC may be a diethyl carbonate (DEC) or a dibutyl carbonate (DBC).
Patent GB-2475806-A (GB)
Title: Automated improvised explosive device training system
Inventor: HERBERT ROBERT
IPC: F41A33/00
Filed: 2007-07-19
Abstract: An automated improvised explosive device training system includes a trainee modem (210), for network connectivity and a trainee processor (212) configured to send and receive wireless local area network messages. A signalling device alerts a trainee of casualty status.
Patent GB-2489982-A (GB)
Title: Electric switch including alarm detector and evacuation route indicator
Inventor: COPSON ANTHONY
IPC: G08B5/38
Filed: 2011-04-14
Abstract: An electrical switch device 12, such as a light switch, comprises a face member (fig 2, 14) and an electrical circuit 16. The circuit has a main power supply connector 18, a connector 20 for a load 22 such as a light bulb, and a user positionable switch 24 mounted in the face member 14 to prevent or permit supply to the load 22. Circuit 16 includes an energy store such as re-chargeable battery 32 to supply power to a controller 26 that actuates an indicator on the occurrence of a predetermined event such as receipt by microphone 28 of an audible alarm signal. The indicator may comprise the light bulb 22, which may flash, and an LED indicator 52B that can include an indication (fig 5b, 30) of an escape route and a sound source. Controller 26 may include an amplifier 64, a bandpass filter 66 responsive to a range of sound frequencies such as those emitted by a nearby audible alarm such as a smoke alarm, and a timer 68 to prevent false triggering.
Patent GB-2492124-A (GB)
Title: Vehicle braking system having an electrically operable emergency braking override valve
Inventor: HARRISON DUDLEY JOHN
IPC: B60T17/22
Filed: 2011-06-22
Abstract: A vehicle braking system 10 comprising a brake actuator 23 having a spring brake chamber 23a and a spring wherein supply of fluid to the spring brake chamber 23a causes the brake actuator 23 to move against the spring force to release the brakes and release of fluid from the spring brake chamber 23a causes the spring to apply the brakes. The system including a supply line 12, and an emergency brake apply valve 20 which has a control port 20c which is connected to the supply line 12, the emergency brake apply valve 20 being configured automatically to connect the spring brake chamber 23a to a low pressure region when the pressure at the control port 20c falls below a predetermined level. The system further including an electrically operable emergency braking override valve 36, 36' which has a first port 36a, 36a' which is connected to the supply line 12 and a second port 36b, 36b' which is connected to the control port 20c of the emergency brake apply valve 20 and which, when supplied with sufficient electrical power, acts to prevent loss of fluid pressure at the control port 20c of the emergency brake apply valve 20.
Patent GB-2492368-A (GB)
Title: A split taper roller bearing
Inventor: CASPALL MARTIN JANEK
IPC: F16C19/38
Filed: 2011-06-29
Abstract: A split taper roller bearing is provided. The split taper roller bearing comprises: an inner ring 11 including an inner tapered race 12, 13; an outer ring 17 including an outer tapered race 18, 19; a cage 21 mounted between the inner and outer tapered races 12, 13, 18, 19, the cage 21 mounting tapered rollers 22, 23 which engage the inner and outer tapered races 12, 13, 18, 19. The inner ring 11 and inner tapered race 12, 13, outer ring 17 and outer tapered race 18, 19 and cage 21 each comprise two substantially semicircular parts, the relevant semicircular parts being mounted end-to-end to provide a circular component. The two semicircular parts of the inner ring 11 and inner tapered race 12, 13 and outer ring 17 and outer tapered race 18, 19 each include leading and trailing end surfaces 33L, 33. A relief portion 71 is present adjacent at least the leading end surface 33L of the inner race 12, 13 whereby in use a roller 22, 23 passes over the relief portion 71 before engaging the inner race 12, 13.
Patent GB-2487612-A (GB)
Title: Reclosing an over-current relay
Inventor: ODA SHIGETOO
IPC: H02H3/06
Filed: 2011-07-27
Abstract: An overcurrent relay restores a circuit breaker CB2 from open to closed in response to either of a signal from an over current determining unit 40, that is based on an effective value Irms and a determination value Is, or a signal from a restoration unit 50 that is based on current data I0 from which a direct current (DC) component has been removed and current data I1 that has been phase shifted from the current data I0 from which the DC component has been removed. Digital filter 9-2 can remove the DC component and phase shift circuits 18-1 to 18-3 can generate plural mutually different phase shifted current data I1, I2, I3. Alternatively the DC component can be removed in each of digital filters (fig 4, 9-2 to 9-5) which generate plural mutually different phase shifted current data I1, I2, I3. The restoration signal may be output either: when there are no zero crossings of the data without a DC component I0 and the plural phase shifted data I1, I2, I3; or when all of absolute values of the data without a DC component I0 and the plural phase shifted data I1, I2, I3 do not exceed a predetermined value. The relay may be linked to surrounding relays to protect a power system in the event of failure of a circuit breaker, and allows rapid restoration during failure recovery.
Patent GB-2484403-A (GB)
Title: Pressure equalisation vent
Inventor: KENT STEVEN R
IPC: F16K17/04
Filed: 2011-10-04
Abstract: A rapid response self-closing pressure equalization vent 10 employs a frame 12 supported in a compartment divider and a movable vent portion 16 having a periphery sealingly engaging the frame 12 in a closed position. Multiple resilient extension elements 30 are attached to the frame 12 and engage the movable vent portion 16 for even displacement around a periphery of the movable vent portion 16 relative to the frame 12 to an open position responsive to a pressure differential on the movable vent portion. The resilient extension elements 30 retract upon equalization of the pressure differential to reseat the movable vent portion 16 in the frame 12.
Patent GB-2495517-A (GB)
Title: Scoop device for removing material from a container
Inventor: KILLICK ANDREW
IPC: A01B1/02
Filed: 2011-10-12
Abstract: A scoop device 1 for removing wet or semi-wet material from a container, the device comprising a handle 2, a back wall 3 and a base 4 extending from the back wall, the base defining a recess region for containing material, the base comprising a curved front edge 5 for engagement against an inner surface of the container, and adjacent the front edge and at the front of the base, there is provided an opening to allow material to be urged onto the base. The handle may be attached to an upper region of the back wall. The curved front edge may be resiliently deflectable against the inner surface of the container.
Patent GB-2495924-A (GB)
Title: A sealant removal tool
Inventor: BURR MALCOLM
IPC: B67B7/04
Filed: 2011-10-25
Abstract: cartridge, the tool comprising a handle (5), a stem (3) depending from the handle operative to apply a torque to the stem in use, the stem having a tip (17) distal from the stem and being provided with an external screw thread (19) along at least part of its length, the thread tapering inwardly from the handle towards the tip, the handle and stem being arranged such that the tip of the stem can be inserted into the sealant plug in the sealant cartridge nozzle and torque applied to the stem via the handle to drive the thread into the sealant plug, the handle being arranged to enable a user of the tool to subsequently apply a tensile force to the stem via the handle to remove the sealant plug from the nozzle, when a sufficient part of the thread has engaged the sealant plug. A sheath may be provided.
Patent GB-2497811-A (GB)
Title: A connector for forming a movement joint between vehicle restraint or barrier members
Inventor: BALMER STEPHEN
IPC: E01F15/02
Filed: 2011-12-22
Abstract: The connector comprises a spring 130 for applying a tensile force between ends of vehicle restraint or barrier members 90, 95 to comÂ­pensate for thermal expansion and contraction of the members in use. The spring is connected to the members through a load sensitive coupling which in use is arranged to lock the connector, and thereby prevent movement between the adjacent members 90, 95, when the relative rate of movement between the adjacent members exceeds a pre-determined value such as in a crash or impact situation. The load sensitive coupling may be a hydraulic cylinder 10 and may further comprise a lock off valve which may be part of an external fluid transfer path 160 or may be provided as part of the piston.
Patent GB-2498979-A (GB)
Title: A sputum suction assembly
Inventor: CHUNG JIN
IPC: A61M1/00
Filed: 2012-02-01
Abstract: The sputum suction assembly includes a hollow connector 10 and a suction tube 20. One end of the hollow connector 10 is provided with a first connecting portion 11 and the other end is provided with a second connecting portion 12 and a closable channel 13a. The first connecting portion 11 is in communication with the second connecting portion 12 and the closable channel 13a. One end of the suction tube 20 is connected to the second connecting portion 12. The suction tube 20 is bendable so that the other end of the suction tube 20 can be fixed in the closeable channel 13a after use, thereby preventing the sputum in the suction tube 20 from flinging to infect surrounding medical personnel. Interference fit structures can be provided in the closable channel such as different sized bores, conical channels, and a protruding ring (figs 7 & 8).
Patent GB-2490004-A (GB)
Title: A guide or template for use in installing flooring material in an internal corner
Inventor: ALFORD STEPHEN
IPC: B25H7/02
Filed: 2012-03-03
Abstract: The template comprises a cut out â  Vâ   shape D which in use is marked onto a sheet of vinyl flooring to allow the production of an internal corner. The template is laid on a sheet of vinyl flooring and the â  Vâ   shape D is marked onto the vinyl using a trimming knife. The template further comprises a gap A which is used to mark out the setting point which in use marks out the correct amount of material for installing an internal corner section of vinyl flooring.
Patent GB-2501670-A (GB)
Title: Collagen red light and infrared treatment apparatus
Inventor: RANA PETER
IPC: A61N5/06
Filed: 2012-03-02
Abstract: A light source treatment apparatus has a visible red light collagen light source 2 in combination with an infra-red light source. A vertical cylindrical treatment booth 1 has a part cylindrical main body or base part 1a to which a part cylindrical door 1b is hinged and provided a plurality vertically extending of LED strip arranged in two blocks or sections 2a, 2b on a curved surface either side of a centrally located vertically extending infra red light source 3 behind clear or transparent interior wall screening. A height adjustable seat 4 and a mirrored or reflective surface may also be provided.
Patent GB-2501235-A (GB)
Title: Door closer with magnetic holding mechanism
Inventor: GODDARD NICHOLAS ROGER CHARLES
IPC: E05F1/00
Filed: 2012-03-06
Abstract: A door closing mechanism 10 comprises a door closer 22, a latch mechanism 24 and a magnetic actuator 26, the closer including a body 28 containing a spring and damper arrangement, and an arm 30 which extends from the body, the actuator being movable between a first condition whereby it magnetically attracts a portion (52 Fig. 5) of the latch mechanism and a second condition where it doesnt. The door closer may include a rotatable axle connecting to the arm whilst the latch mechanism may include a pawl (44 Fig. 5) operable to maintain the axle in a first position when the magnetic actuator is in the first condition. The latch mechanism may include a latch arm which may be connected to the pawl such that movement of one results in corresponding movement of the other. A latch for a door locking mechanism is also claimed.
Patent GB-2500066-A (GB)
Title: Fire-start Facilitator for a Barbecue
Inventor: BENSTED DAVID
IPC: A47J37/07
Filed: 2012-03-09
Abstract: The present invention relates to a fire start facilitator, which in essence is a disposable shield 1 arranged between a first flammable material such as a firelighter and a second flammable material such as charcoal, and prevents the firelighter being smothered by the charcoal. In use, the firelighter is shielded from the charcoal thereby allowing a ready supply of oxygen/air to the firelighter such that it can readily combust before burning away the shield and then lighting the charcoal in the normal manner. The fire start facilitator is a combustible shield which has a number of holes 15, 17 to allow oxygen/air to be drawn by the firelighters through the charcoal whilst the dimensions of the holes are smaller than the average dimension of the charcoal. The disposable shield may be made of a fire-retardant cardboard, and is shaped such that the shield structure can be formed by folding along folds 9 and engaging protrusions 13 with slots 11. The shield may be used when lighting a barbecue fire.
Patent GB-2491683-A (GB)
Title: Fishing weight
Inventor: COLEMAN ROBIN
IPC: A01K95/00
Filed: 2012-04-16
Abstract: A weight holder for fishing comprising a sleeve 1 providing a chamber 3 adapted to receive at least one piece of ballast 10. The sleeve is provided with at least one opening 2 to receive the ballast and has an attachment member 4. The sleeve is formed of a resilient deformable material such as silicone, soft rubber or other plastics material and the ballast is preferably a pebble or rock.
Patent GB-2499266-A (GB)
Title: A method of manufacturing a digitiser, particularly a thin wire digitiser
Inventor: ZHITOMIRSKY VICTOR EVGENIEVICH
IPC: G06F3/041
Filed: 2012-05-11
Abstract: A method of manufacturing a digitizer includes the steps of ,applying a first conductive strip 305 (e.g. a copper busbar) along a first direction (e.g. Y) of an insulating substrate 303 (e.g. cardboard in the case of an opaque digitizer or whiteboard type or Poly Vinyl Butyral PVB or Ethyl Vnyl Acetate EVA sheet for a clear digitizer) arranging conductors 301 (e.g. tungsten, copper or aluminum wires) over the insulating substrate and extend along a second direction (e.g. X) that electrically connect at one end to the first conductive strip applying a second conductive strip (305, fig 62b) to the insulating substrate along the second direction (e.g. X) and arranging conductors (302, fig 62 b) over the insulating substrate that the extent in the first direction (e.g. Y) that electronically connects at one end the second substrate, and cutting, etching or otherwise breaking the first and second conductive strips to form separate conductive pads (315, fig 64) to allow connection of the conductors to electronics of the digitiser. The first and second conductors may be on opposite sides of the substrate. The conductors may form a wiggle pattern to reduce the production of moirÃ© patterns. Alternately a second substrate may be used. A PVB sheet version may be sandwiched between two glass sheets. A number of different designs of digitiser are also disclosed
Patent GB-2503002-A (GB)
Title: Wearable pack comprising a shelter such as a tent
Inventor: HARTLEY MICHAEL DAVID
IPC: A45F4/04
Filed: 2012-06-13
Abstract: The pack 10, or backpack, comprises: a shelter storage compartment 30 comprising an access aperture 40; a shelter 50 comprising first and second ends and an anchor 61, 62 at each end, the second end being secured to the pack. At least the first anchor is accessible through the aperture. In use one anchor is attached to the ground and the shelter is deployed by pulling the other anchor away. There may also be a payload compartment 20. The shelter may include a support structure 54 which is also a support structure of the pack. There may be a second support structure 56 which is inflatable using either a pump or a pressurized gas canister and may be partially inflated to support the users back when located within the pack. The anchors may comprise a body portion and a transparent dome shaped head, removable from the body, and include an illuminating LED light which flashes or blinks in a predetermined pattern.
Patent GB-2494505-A (GB)
Title: Image based position determination based on perspective shift
Inventor: REYNOLDS CARSON
IPC: G06T7/00
Filed: 2012-08-09
Abstract: A method and apparatus for identifying the position of a platform such as an aircraft by identifying features in a series of images generated by a camera system mounted on the platform while the platform is moving. A shift in a perspective of the camera system is identified from a shift in a position of the features in the series of images and a change in the position of the platform is identified based on the shift in the perspective.
Patent GB-2509161-A (GB)
Title: Signalling eNodeB communication parameters/capabilities using particular pilot reference signal parameters (eg. sequences)
Inventor: WEBB MATTHEW WILLIAM
IPC: H04W4/70
Filed: 2012-12-21
Abstract: During a typical network discovery and attachment procedure in an LTE (Long Term Evolution) network, a UE will determine the ID number of a basestation (iv). From this ID number some patterns/sequences of reference symbols may be derived (eg. Cell RS (CRS) or Channel State Information RS (CSI-RS)). The reference symbols are used for channel estimation and so forth (v). The invention proposes assigning some RS sequences to correspond to communication parameters other than the cell ID number. The UE may detect these assigned sequences and determine the communication parameter without needing to complete some of the cell attach procedures (vi-x) (eg. decode PBCH, decode PCFICH, etc.). In an example, the RS may indicate whether virtual carriers suitable for machine type communication (MTC) are supported by the basestation. Thus, a UE may abandon attachment to an eNodeB which doesnt support virtual carriers without wasting energy on later attach procedures. The assigned RSs may be selected from the sequence space normally generated from the cell ID numbers.