baber/WOPTO huggingface dataset:
Patent GB-2433326-A (GB)
Title: Measuring electrical impedance at various frequencies
Inventor: ORR TIMOTHY
IPC: G01N27/02
Filed: 2005-12-16
Abstract: Known measuring instruments generate a test signal for application to a target device. Linear analogue to digital converters are then used to produce data samples representing the voltage across and the current though the device and these data samples are used to calculate impedance as a function of frequency. The A/D conversion process can be expected to worsen with reducing signal levels. This problem is overcome, in the invention, by using a logarithmic level detector (9) to produce analogue signals that represent logarithms of the voltage across and current though the device (7). These signals are passed to a processor (1) that performs a digital conversion; and, because this takes place after logarithmic conversion, it becomes possible to obtain an improved resolution for all signal levels.
Patent GB-2419305-A (GB)
Title: A method of desalting a liquid hydrocarbon
Inventor: SAMS GARY W
IPC: B01D17/028
Filed: 2003-08-06
Abstract: A method of desalting a liquid hydrocarbon comprises flowing salty hydrocarbon into a portion of a vessel; providing a plurality of substantially paralleled spaced parted plates 76, within said vessel; applying a dual frequency electrical potential to said plates to thereby establish dual frequency electric fields between adjacent plates, the electrical potential varying at a frequency of F1 modulated in amplitude at a frequency F2 where F1 is greater than F2; conducting said salty hydrocarbon between adjacent of said plates; flowing fresh water into said vessel between adjacent said plates counter current to the flow of said hydrocarbon; withdrawing water from a portion 14 of said vessel; and withdrawing reduced salty hydrocarbon from a portion 16 of said vessel.
Patent GB-2434553-A (GB)
Title: PVC child's play mat
Inventor: MISTRY BHAGVATI
IPC: A63F9/00
Filed: 2006-01-24
Abstract: A play mat for a child is made of PVC and is flexible, lightweight and foldable. The mat may feature a train track design or a map of the British Isles. The map may comprise a square sheet of material, 2mm thick and may be folded away when not in use to a 24cm square with a thickness of 3cm. The map is made from PVC to enable it to be wiped clean.
Patent GB-2436672-A (GB)
Title: Calliper mounting device that allows lateral movement of the calliper
Inventor: SHOTTER NICHOLAS RICHARD
IPC: F16D65/095
Filed: 2006-03-23
Abstract: Brake disc 7 connected to the rim of a motorcycle wheel (8, fig 1) having a brake calliper mounting arrangement that allows lateral movement of the brake calliper 1 either using bearings 6, (306, figs 13 and 14), pivots (106, figs 5-8) or a flexible mounting plate (205, figs 9-12). Therefore any side flexing of the disc 7 is accommodated by the movement of the mounting arrangement, negating the need for floating brake discs to reduce noise, cost and weight.
Patent GB-2437915-A (GB)
Title: Supplementary handle for use with a carrier or like bag
Inventor: HARRIS DANIEL
IPC: A45F5/10
Filed: 2006-05-08
Abstract: A supplementary handle 1 for use with a carrier or like bag 20 having carrying straps 22 comprises a grip portion 2 with a channel 11 having a convex arcuate floor 16. The grip portion may be profiled to fit the fingers of the user. The channel is preferably substantially U-shaped and defined by two upstanding flaps 24,25, which may be substantially semi-circular. The handle may additionally comprise a key ring 19 by which the handle may be attached to a belt loop, for example, to ensure that it is not lost or so that the handle may function as a key fob. The handle may be fabricated from discreet first and second components, with one forming the exterior of the handle and the other the arcuate floor.
Patent GB-2439744-A (GB)
Title: Shot pattern and target display
Inventor: BEE CHRISTOPHER
IPC: F41G3/06
Filed: 2006-07-04
Abstract: A display system for representing a shooter's performance by capturing and displaying an image of a shot pattern in mid-air in relation to a moving target, comprising an image capturing device / camera 6 arranged to capture such an image at an instant when such a shot pattern and such a target are both an equal distance from such a shooter. Also included are a range finder 8, tripod 4, computing device 2, tilt mount 10, gun 14 and inclinometer 12.
Patent GB-2439915-A (GB)
Title: Telescopic wand for vacuum cleaner
Inventor: SMITH DAVID BENJAMIN
IPC: A47L9/24
Filed: 2006-07-08
Abstract: A wand arrangement 1 for a vacuum cleaner, the wand arrangement comprising: a first wand element 7; a second wand element 9 mounted to move telescopically with respect to the first wand element 7; a releasable catch 25 arranged to secure the wand elements; an actuator 13 for operating the catch 25, positioned at a location spaced from the catch; and linkage means 21,23 extending from the catch to the trigger, wherein the actuator is pivotable about an axis 14 and operable to engage the linkage means and move the linkage means from a first position to a second position in which the catch is released. The actuator 13 may include a cam portion which directly engages the linkage means 21, 23.
Patent GB-2441810-A (GB)
Title: Signal Strength Finder
Inventor: WARNOCK SUSAN JANE
IPC: H04B7/00
Filed: 2006-09-18
Abstract: A web-based and offline product for providing information to a mobile phone or wireless communication user or seller on which mobile phone network provides the strongest signal or best reception at a given postal code or at a specific geographical location. The invention is a map and database that outline the signal strength of all the main mobile phone networks for any given postal code area or geographical location and which is simply accessible via the internet or by using one software product CD.
Patent GB-2429581-A (GB)
Title: Compound semiconductor light-emitting device and production method thereof
Inventor: TAKEUCHI RYOUICHI
IPC: H01L33/00
Filed: 2005-03-28
Abstract: A pn-junction compound semiconductor light-emitting device is provided, which comprises a stacked structure including a light-emitting layer composed of an n-type or a p-type aluminum gallium indium phosphide and a light-permeable substrate for supporting the stacked structure, and the stacked structure and the light-permeable substrate being joined together, wherein the stacked structure includes an n-type or a p-type conductor layer, the conductor layer and the substrate are joined together, and the conductor layer is composed of a Group 111-V compound semiconductor containing boron.
Patent GB-2442776-A (GB)
Title: Object detection arrangement and positioning system for analysing the surroundings of a vehicle
Inventor: BAERGMAN JONAS
IPC: G05D1/02
Filed: 2006-10-11
Abstract: A means for analyzing the surroundings of a vehicle is disclosed. The vehicle is provided with an object detection arrangement such as a radar, lidar, ultrasound or stereovision device. The vehicle may further be equipped with a positioning system such as a GPS or INS. As the vehicle is driven, the object detection arrangement determines regions of empty space around the vehicle and the positioning system may provide a determination of the location of the vehicle. A processing means creates signatures representing regions of empty space around the vehicle in association with location data from the positioning system. The signatures are stored in memory for subsequent retrieval. At a later time, if the positioning system determines the vehicle is in a location near a stored location of a signature, the signature may be retrieved from memory and compared to current regions of empty space around the vehicle as detected by the object detection arrangement. This may allow more accurate mapping of the vehicle's surroundings and a therefore a more accurate determination of the vehicle's position.
Patent GB-2444057-A (GB)
Title: Odourless toilet
Inventor: WEAVELL GEOFFREY JOHN
IPC: E03D9/05
Filed: 2006-11-23
Abstract: A close coupled toilet unit which contains an air extraction unit constructed within a removable cassette 11 which is located in a separate compartment 10 of the cistern 6. The air extraction system operates automatically when the toilet is in use by means of a proximity sensor 8 which is connected to a simple electronic control module. Air is drawn from a duct 25 in the toilet pan 3 and is discharged together with associated odours into the top of the toilet pan discharge pipe beyond the water trap 2. The air is extracted from the toilet pan at a sufficient rate to prevent the escape of any unpleasant odours into the room in which the toilet is installed. The air may be alternatively drawn through ducts in the seat.
Patent GB-2447095-A (GB)
Title: Gaming device and system featuring virtual trophy room
Inventor: GILLO TOMAS OWEN
IPC: G06T19/00
Filed: 2007-03-05
Abstract: An entertainment device (fig. 1) determines whether a representation of a game feature should be obtained in response to a predetermined game event, obtains the representation of the game feature, stores the obtained representation of the game feature, and renders the obtained representation of the game feature as a trophy object 3040, 3050 within a virtual environment (fig. 8b) associated with the entertainment device. A single trophy object may be displayed in the virtual environment to represent a group of trophy objects. The trophy object may comprise a media item 3040, such as a game action clip, video, and/or audio, or a representation of a trophy 3050. The predetermined game event may include achievement of a predetermined score, performance of a predetermined move sequence, completion of a game stage or a predetermined game task, and/or acquisition of a predetermined object within the game. The entertainment device may include a communications link (730, 740, fig. 1), e.g. a short range wireless link, allowing communication with a mobile telecommunications device (not shown) in order to transmit a representation of the trophy object to the mobile telecommunications device. A number of entertainment devices may communicate over a network, using client-server or peer-to-peer protocols.
Patent GB-2448686-A (GB)
Title: Adaptive control of variable valve lift tappet switching
Inventor: PTRIDIS THEMI PHILEMON
IPC: F01L13/00
Filed: 2007-04-23
Abstract: A method of controlling cylinder valve switching between a first valve condition and a second valve condition eg for transitioning between combustion modes of an engine 10 comprises adjusting timing of a signal to switch between said valve conditions in response to information from a combustion sensor 142, eg knock sensor, cylinder pressure sensor, ion current sensor or gasket type sensor. The combustion modes may include spark ignition and homogeneous compression ignition. The cam profiles may be changed by switching tappets controlled by an oil circuit. The engine cylinder may have two intake valves actuated with different lift profiles by a common camshaft, an actuating tappet of one of the intake valves having a deactivation device and controlled in response to signals from the combustion sensor.
Patent GB-2449461-A (GB)
Title: Noise reduction in direct digital synthesis signal mixer by injecting then cancelling a pseudo noise component in the carrier wave
Inventor: SANDE FRANK VAN DE
IPC: G06F1/02
Filed: 2007-05-23
Abstract: A direct digital synthesis (DDS) circuit (See Fig 1) traditionally generates a carrier wave (CW) by feeding control signal d(kT) into a phase generator PG1, the resulting phase signal p(kT) is fed to a phase to amplitude converter PAC1, often realised as a look up table in ROM. The resulting carrier wave cw(kT) is then modulated by signal x(kT) in complex multiplier R1 to produce y(kT). In the invention the control signal d(kT) is combined with a pseudo-random noise signal n(kT) in subtractor S, which decouples the level of activity in DDS1 from the level of control signal d(kT). Thus thermal and temperature effects on the output signal can be mitigated. The additional DDS2 acts to cancel the effect of the pseudo-noise signal n(kT) such that the output y(kT) is still the combination of x(kT) and a pseudo-noise free cw(kT).
Patent GB-2450915-A (GB)
Title: Door seal
Inventor: GALBRAITH THOMAS OWEN
IPC: E06B7/23
Filed: 2007-07-12
Abstract: A door seal formed from a pneumatic tube which is placed between the door frame and door wing and inflated created a seal preventing the ingress of flood water. The tube may have an integrally formed rubber flap which can be fed into the gap between the door frame and door before closing the door, the flap can be cut to accommodate for the door hinges. The tubing has a valve which can be used to inflate and deflate the tube. Double sided tape may be used to hold the tube in position on the door frame. This allows for the seal to be removed and reused at a later time. The tube may be a single length forming a U shape around the bottom of the door frame.
Patent GB-2451263-A (GB)
Title: A plug for repairing sifting or filtering screens
Inventor: ROBERTSON GRAHAM
IPC: B07B1/46
Filed: 2007-07-25
Abstract: There is provided a plug for repairing a sifting or filtering screen, the plug comprising a body 1 of a first material supporting an area of a second material which is more resilient than the first material, in use the area of a second material serving as a seal 2 to engage and seal against the screen in order to plug a cell aligned with a damaged area of the screen. A second plug has a body 101 formed with holes 109 to receive securing members such as screws, the holes being positioned to enable the securing members 110 to pass into the material of the sifting or filtering screen in order to releasably secure the plug in a cell aligned with a damaged area of the sifting screen.
Patent GB-2452529-A (GB)
Title: Jig for alignment of two adjacent sheets
Inventor: METCALF JOHN OSWIN
IPC: A47B77/02
Filed: 2007-09-06
Abstract: A jig 10 is disclosed for assisting with the alignment of corresponding surfaces of two adjacent sheets 44, 46, and in particular to a device for assisting with the level alignment of two abutting worktops, for example when fitting a kitchen worktop. The jig comprises a first portion 38 having a first surface for securing directly to the first sheet, and a second portion 18, not overlying the first portion, having a second surface that in use will face the second sheet. An adjustment device, such as a bolt 28, is provided for contacting the second sheet, which allows adjustment of the relative positions of the first and second sheets. The adjustment device can be adjusted at a third surface of the jig and comprises a screw thread, the first and second portions being in fixed positions relative to each other and the second surface being stepped down from the first.
Patent GB-2452561-A (GB)
Title: Bougie with illuminating and imaging means
Inventor: YOUNG DAVID ERNEST
IPC: A61B1/05
Filed: 2007-09-10
Abstract: A bougie <B>10</B> for dilating strictures and stenoses in humans and animals comprises a distal introducer portion <B>12</B>, a dilator portion <B>16</B> proximal to the introducer portion <B>12</B>, an elongate body portion <B>18</B> proximal to the dilator portion <B>16</B>, a proximal portion <B>20</B>, at least one imaging means (<B>28</B>), at least one light source <B>30</B>, a power supply, supporting electronic circuitry and external imaging equipment including monitoring means. The dilator portion <B>16</B> may be continuous with the distal introducer portion <B>12</B> and the elongate body portion <B>18</B>. The bougie <B>10</B> may be provided with a wireless transmitting module. The external imaging means may be connected by wireless means. The imaging means may be a CMOS camera chip or a CCD device.
Patent GB-2440296-A (GB)
Title: Method and apparatus for reference symbol aided channel estimation
Inventor: JASPER STEVEN C
IPC: H04L27/26
Filed: 2006-03-31
Abstract: A system that includes a receiver (100) that is configured for: selecting (210) a set of demodulator output samples and a corresponding set of reference symbols; generating (220) a set of raw channel estimates based on the set of demodulator output samples and the corresponding set of reference symbols; subdividing (230) the set of raw channel estimates into a plurality of subsets; assigning and applying (240) a corresponding reference symbol magnitude quantization scheme to each subset; determining (250) a set of filter coefficients that is based on the quantization schemes applied to the subsets of raw channel estimates; and combining (260) the set of raw channel estimates with the set of filter coefficients to generate a channel estimate.
Patent GB-2447535-A (GB)
Title: Gas sensor with an especially explosion-protected housing
Inventor: CHRZAN RIGOBERT
IPC: G01J3/10
Filed: 2008-02-01
Abstract: A gas sensor (e.g. optical infra-red sensor) with an explosion-protected housing 1, 11 and with optical signal transmission to the surroundings of the gas sensor 10, comprises at least one light-emitting diode 3 (LED) disposed in the housing on the inner side of a light-permeable sapphire disc 4 and at least one light guide 5 (e.g. made of polymethacrylate (PMMA) or polycarbonate (PC)) disposed in the housing on the outer side of the light-permeable disc for coupling the light of the light-emitting diode, wherein the light guide runs up to opposite external faces 6 of the housing. An evaluation unit with an infra-red transceiver may be disposed at the external face of the housing. The gas sensor enables the transmission and display of optically displayed operational states to the surroundings without requiring an expensive and cost-intensive additional pressure-proof lead-through and may be used for measuring explosive hydrocarbons.
Patent GB-2473175-A (GB)
Title: Mobile Phone Media Messaging Real-time Composition Software Engine
Inventor: WETHERALL CLIFORD CHARLES
IPC: H04W4/18
Filed: 2008-06-06
Abstract: A computer software and service solution to enable the real-time generation of Mobile phone Multimedia Messages for delivery to Mobile phones based on a pure text input stream. The messages being compiled based on predefined dynamic templates pulling media elements from a server stored library.
Patent GB-2456907-A (GB)
Title: Method for determining subsequent VEGFR2 inhibitor therapy comprising measuring baseline VEGF level.
Inventor: RYAN ANDERSON JOSEPH
IPC: G01N33/53
Filed: 2009-01-27
Abstract: A method, particularly a diagnostic method, for determining subsequent vandetanib therapy, either alone or in combination with another therapy, for a human patient, comprising obtaining a fluid sample from a patient prior to treatment with vandetanib, measuring the level of VEGF in the fluid sample (baseline VEGF); determining whether the baseline VEGF is equal to or less than, or above a threshold VEGF level; and thereby determining whether the patient is likely to receive clinical benefit from vandetanib therapy either alone or in combination with another therapy. The level of VEGF can be measured by immunoassay such as ELISA. The fluid sample may be whole blood, a blood derivative, serum or plasma. The patient may have or may be suspected of having non-small-cell lung cancer (NSCLC), thyroid cancer or thyroid cancer such as medullary cancer.
Patent GB-2470896-A (GB)
Title: Post alert apparatus
Inventor: CAWLEY NEVILLE JAMES
IPC: A47G29/122
Filed: 2009-06-08
Abstract: Post alert apparatus is disclosed for alerting a user to incoming mail through a post box or mailbox. The post alert apparatus 10 comprises a base housing 12, an electronic emitter 14 and receiver 16, a reflector 10 mounted on the far side of the opening, and an alert device in the base housing which outputs an alert signal based on an output from the receiver. Mail inserted through the opening 66 breaks an infra-red or other beam and triggers the alert signal which may be light/sound or a pre-recorded message. The apparatus may also include a note holder.
Patent GB-2472274-A (GB)
Title: De-icing solution sprayed onto the path ahead of a vehicle
Inventor: MCCLUE WILLIAM ALEXANDER
IPC: B60B39/02
Filed: 2009-08-01
Abstract: A vehicle comprises a dispenser able to spray anti-icing solution onto the path ahead of the vehicle when travelling in the forward and reverse directions. The de-icing liquid may be obtained by mixing concentrated salt with water in a container 1, heating the solution, and maintaining it in a heated state. Nozzles 7 on fore and aft sides of the wheels may be activated automatically dependent on the direction of travel of the vehicle, which may be a car. In one method of operation, the de-icing solution is sprayed ahead of the car wheel to subsequently cool in the atmosphere leaving the salt particles to dissolve and melt the surface ice on the road. A pump 2 drives the solution through pipes 5 to the respective wheels. A control system 3, 8 is provided which can detect direction of vehicle travel, pressure, heating, and possibly temperature, and thereby control the spraying of the de-icing fluid.
Patent GB-2474048-A (GB)
Title: Personal media player support device
Inventor: CLARKE ROBERT STAPLES
IPC: A45F5/00
Filed: 2009-10-02
Abstract: A device 1 for supporting a personal media player 14 comprises a base 2, a first support member 12 suitable for receiving the player in use, and at least one preferably extendable arm 10 joining the support member to the base. The device is configured so that the base bears against the user 13 with the arm extending outwardly of the base so that the first support member is distal to the user. The arm may have at least one hinge and may be stowed within the base. The device may contain a fastening, such as a strap 4 for placing around the user's neck, for securing the base to the user. The strap may be stowed within the base, preferably on a reel (6). The device may further comprise a second support member (not labelled) resiliently joined to the first support member so that a personal media player can be secured between the two. Other preferable features are a lamp (61) and a loudspeaker (71).
Patent GB-2474517-A (GB)
Title: A clutch actuation device for a dual clutch including concentric slave cylinders
Inventor: RENARD NICOLAS DAVID
IPC: F16D25/08
Filed: 2009-10-19
Abstract: The application provides a clutch actuation device 10 for dual clutches of a Dual Clutch Transmission. The clutch actuation device 10 includes a cylinder assembly 21 that is fixed to a clutch casing 16. The cylinder assembly 21 includes an inner annular chamber 34, an outer annular chamber 30, an inner annular piston 33, and an outer annular piston 37. The inner annular chamber 34 is intended for receiving liquid under pressure and it comprises an inner inlet 35. Similarly, the outer annular chamber 30 is intended for receiving liquid under pressure and it comprises an outer inlet 31. The outer annular chamber 31 surrounds at least a portion of the inner annular chamber 34. The inner annular piston 33 is slidably disposed in the inner annular chamber 34 for actuating a first clutch disc whilst the outer annular piston 37 is slidably disposed in the outer annular chamber 31 for actuating a second clutch disc.