baber/WOPTO huggingface dataset:
Patent GB-2487138-A (GB)
Title: Facilitating data compression during replication
Inventor: WARD MARIA ROSE
IPC: G06F11/14
Filed: 2010-09-30
Abstract: In a method for facilitating data replication in a storage system, a logical volume of a first storage array of a replicated pair is preconfigured with one or more logical volume attributes, which include a compressible configuration bit that indicates whether data blocks to be stored to that logical volume are compressible during replication. Subsequently, with receipt of a data block at the first storage array to be stored to the logical volume, a check of the compressible configuration bit is made to determine whether the data block is compressible during replication, and if so, the data block is compressed for replication. The compressible configuration bit is placed into the payload region of the data packet being replicated to the second storage array. At the second storage array, the compressible configuration bit is used to determine whether to uncompress the replicated data block.
Patent GB-2499985-A (GB)
Title: Current state of OTP memory used with new received information to define new OTP state for computation of new digital signature in preventing playback attacks
Inventor: BELENKY YAACOV
IPC: G06F21/00
Filed: 2012-02-29
Abstract: A processor has a multiple bit OTP (one-time programmable) memory, the current state of the OTP memory (OTP state) being defined by the bits that have been programmed, i.e. typically set to 1. New information is received 40 to be written to a data memory which, in an embodiment, comprises authorisation information allowing access to media content. At least one further bit of the OTP memory is selected to be programmed, based on the new information and the current OTP state, thereby defining 42 a new OTP state. A new digital signature is computed 44 over the new information and the new OTP state, the signature depending on a distribution of the OTP bits in the new state, not just their number. Thus the new signature depends on the full state of the OTP memory (its binary value) and not just its Hamming weight or a count of the programmed bits. The new information and new digital signature are saved 46 in the data memory without overwriting the previous information and signature. Only then is the further bit of the OTP memory programmed 48, i.e. the new OTP state becomes the current OTP state.
Patent GB-2500205-A (GB)
Title: Integrated cooling circuit in a hybrid vehicle powertrain
Inventor: BRUNETTI GIANMARCO
IPC: B60K11/02
Filed: 2012-03-12
Abstract: A hybrid vehicle powertrain comprises an internal combustion engine 110 and a liquid cooled motor generator 16, e.g. a belt alternator starter, each of which share an integrated cooling circuit 1 having a radiator 15, an exhaust gas recirculation cooler 310, a heating duct 40 and a cooling duct 41. The cooling duct 41 conveys cooling fluid from the radiator 15 to the exhaust gas recirculation cooler 310 while the heating duct 40 branches from an outlet point A of the engine 11 to an inlet point B of the cooling duct 41. Motor generator 16 is directly connected to an outlet 75 of the radiator 15 and is connected to the cooling duct 41 which also has an electric pump 14 that creates flow when pump 13 is off. A temperature controllable 4-way valve 320 is at the branching point B which has a by-pass duct for by-passing the exhaust gas recirculation cooler 310. The engine 110 is connected to the radiator via duct 30, a surge tank 11 and a thermostat 12.
Patent GB-2502157-A (GB)
Title: Rotary heat recovery ventilator
Inventor: ATKIN HOWARD STUART
IPC: F24F7/08
Filed: 2012-05-19
Abstract: The heat recovery ventilator 2 has an elongate, cylindrical heat exchange element 4 having outdoor and indoor ends with a plurality of elongate flow paths extending in between. A first inlet 8 and second outlet 14 are disposed at the outdoor end, and a second inlet 12 and first outlet 10 are disposed at the indoor end. The first inlet and outlet define a first flow path, preferably for admitting fresh air into a building, and the second inlet and outlet define a second flow path, preferably for extracting air. In use the element rotates so that the elongate flow paths move from the first path to the second. Preferably, the inlets and outlets are defined by a pair of seals (28, figure 3), one on each end of the element, so that a larger flow area is presented on the extract side of the seals. Each seal can comprise a plurality of resilient seal rollers (30, figure 3) that rotate against the ends of the element. A seal housing (32, figure 5) defining a bypass may be included at the indoor end to avoid reintroducing extract airflow into the building.
Patent GB-2502966-A (GB)
Title: Container monitoring device
Inventor: EGERTON BRIAN
IPC: G06Q10/08
Filed: 2012-06-11
Abstract: A monitoring device 10 monitors a container for transporting cargo and comprises a transmitter to transmit data provided by sensors 20, 60, that sense container variables and an electrical storage device 40 to provide electrical power to the sensors and data transmitter. An energy transducer 50 provides power to the sensors, data transmitters and electrical storage devices that is converted from thermal, kinetic or solar energy and can provide power to the sensors and the transmitter in preference to the storage device. Thermal energy can be converted from inside or outside the container and use a heat engine having a fluid in a thermodynamic cycle, a thermoelectric generator or a Peltier device. Kinetic energy can be converted using a movable mass or a piezoelectric accelerometer and exploit movement of the container in a range of directions. Monitoring devices can sense door position, mounting, tampering, light levels, temperature, pressure, altitude, acceleration, battery level, humidity and position using a GPS, GSM WPS or RF location device. Data transmitters can communicate with a server using GSM, GPRS, SMS, Wi-Fi, or a satellite transmitter and receive data to configure the monitoring device.
Patent GB-2505893-A (GB)
Title: Compounds for use in organic optoelectronic devices
Inventor: KUGLER THOMAS
IPC: C07C211/43
Filed: 2012-09-13
Abstract: A compound of general formula (I): wherein Z is N, P, NH, 0 or S; E is C1-10 alkyl or H; W is substituted or unsubstituted 05.14 aryl or substituted or unsubstituted C5-14 alkyl; e is an integer from 1 to 4; and z is 1 or 2; B, C and D are each independently A, H, C6-16., alkyl, C5-14 aryl or OH; and a, b, c and d are each independently an integer from 1 to 5. The compounds are especially hole transporting in organic optoelectronic devices. Also shown is a method of making the compounds, blends comprising the compounds and an organic optoelectronic device comprising the compounds.
Patent GB-2509899-A (GB)
Title: A locking device for a drawer unit
Inventor: ISAACS OLIVER SIMON
IPC: E05B65/46
Filed: 2012-12-06
Abstract: A locking device 10 to lock a drawer 34 within a drawer unit 33 comprises a frame member 12 fixed to the drawer unit 33, and a moving member 14 fixed to or butting against the front of the drawer 34. The frame member 12 and the moving member 14 are selectively fixable together by a lock such as a padlock 32 to restrict opening movement of the drawer 34. Preferably a plurality of apertures 30a-e are located on the moving member to allow the padlock to be located at a variety of positions, for example to allow limited opening of the drawer. This affects the distance the placement portion 28 is located relative to the drawer unit. The frame member may have a slot 22 in it for receiving the padlock shackle. Both members may be secured to their respective parts of the drawer via mechanical fastenings or adhesive.
Patent GB-2510818-A (GB)
Title: Numeric random generating toy
Inventor: JORDAN MARK ANTHONY
IPC: A63F9/04
Filed: 2013-02-13
Abstract: A toy random number/symbol generating toy comprises a self-righting characterised housing containing electronic components of the random number/symbol generator. The random numbers/symbols are communicated to a user by a visual screen and a sound generating component. The toy is made to self-right by the addition, in the lower region of the housing, of a weight component or the weight of the electronic components themselves. The random number/symbol generator may be activated by movement or a manually switch. A plurality of toys may be used in a battling or dueling game.
Patent GB-2505027-A (GB)
Title: Vehicle speed control system
Inventor: FAIRGRIEVE ANDREW
IPC: B60W10/06
Filed: 2013-05-01
Abstract: A speed control system operable to control a motor vehicle to operate in accordance with a set-speed value, the control means being operable to allow a user to adjust the set-speed value by user actuation of a vehicle brake control pedal 163 or a vehicle accelerator control pedal 161. The control system comprises a plurality of speed control systems, such low speed progress control 12, cruise control 16, hill decent control 12HD, each operable to cause the vehicle to operate in accordance with a respective target speed. The low speed progress control 12 is operable at the set-speed value which is adjusted by the use of accelerator/brake pedals 161, 163. The low speed progress control 12 operates in dependence on a type of terrain, e.g. grass, gravel, snow, ice etc, in which the vehicle is operating and receives inputs from a gearbox 124, a braking system 33and an accelerator pedal 161. Human machine interfaces (HMI) 18, 20, 20HD are provided so that a user may input the target vehicle speed. Also claimed is a method of controlling a vehicle.
Patent GB-2502891-A (GB)
Title: A transformer, or a transformer assembly, with conjoined core components
Inventor: CHAPMAN JACK
IPC: H01F3/08
Filed: 2013-05-24
Abstract: A transformer, or a transformer assembly, comprises a plurality of conjoined core or bead component portions 38, 38, 40 which are capable of receiving windings. The physical dimensions of the individual component portions 38, 38, 40 are adjusted relative to one another to adjust the impedance between the said core component portions. This allows the impedance across the said transformer portions to be balanced. The dimensions, such as length, of each core component portion may be different. The core may include winding receiving channels which may vary in dimension, such as their internal radius. At least one groove, in the core or bead, may be arranged to run parallel to the channels and located between the said channels and between component portions. The said groove may have a tapered cross-section. The transformer component portions may be formed from the same batch of ferrite material with the same permeability characteristics. The transformer may be used in splitter circuits of cable television networks.
Patent GB-2515545-A (GB)
Title: Foldable leg rest
Inventor: Yin qing-kun
IPC: B60N2/90
Filed: 2013-06-27
Abstract: A two part folding leg rest each with its own drive mechanismA foldable leg rest comprising a slide base 20 with a mechanism 70 to lift it, a first pivoting frame 30 attached to the front of the slide base 20, a second pivoting frame 40 attached to the first pivoting frame and drive mechanisms 50 and 60 to actuate pivoting of the frames. The drive mechanisms 50 and 60 may be DC motors which utilise worm gears, standard gears and drive rods to drive movement of the leg rest. The lifting mechanism 70 may employ a threaded rod also driven by a direct current motor with a cooperating nut. A sliding assembly 10 may be mounted below the slide base 20 and may include two tracks 11 and two sliders 12 which can engage the tracks 11 and a motor driven drive mechanism 80 to actuate movement of the sliders 12. The leg rest may be used as part of a vehicle seat.
Patent GB-2504611-A (GB)
Title: Fastened structure
Inventor: SUGIYAMA TADAHISA
IPC: F16B5/02
Filed: 2013-06-28
Abstract: A fastened structure 90 comprises a first member 20 provided with a female screw 23, a second member 30 provided with an opening 31 and a male screw 10 fastening the first member 20 and the second member 30 with each other. The male screw 10 includes a male screw portion 12 and a head portion 11 having a bearing surface 11b. The male screw portion 12 is threaded in the female screw 23 through the opening of the second member 30. The second member 30 is provided with a substantially circular folded portion 41 including a curved surface defining the opening 31 and includes a free end having an edge 41c pressed against the bearing surface 11b of the male screw 10. Alternatively the edge 41c may bite into the bearing surface 11b of the male screw 10.
Patent GB-2509202-A (GB)
Title: Forming an image using plural pixel devices and determining the position of a plurality of mobile devices
Inventor: COBB JAMES
IPC: G06F3/14
Filed: 2013-09-04
Abstract: To form an image using a plurality of pixel devices (such as smart phones or tablets) a communication channel is formed over an Internet Protocol (IP) network between each of the pixel devices 20 and a remote server 40. The server calculates a display attribute for each pixel device according to the image to be formed and communicates each display attribute to each pixel device. The display of each pixel device is changed in accordance with the display attribute so that the pixel devices together form the desired image, with each pixel device forming a pixel of the image. To determine the position of a plurality of mobile devices each mobile device senses wireless signals of a neighbouring mobile device to obtain information indicative of the identity of and distance to the mobile device. This information is then received by a server which can calculate a map of the relative positions of the mobile devices using the distance information.
Patent GB-2519373-A (GB)
Title: Lens and frame assembly for glasses
Inventor: CHEN WEI-SHENG
IPC: G02C1/08
Filed: 2013-10-21
Abstract: A lens and frame assembly for eyewear that include at least a lens 100 having an edge with a latch 110 and a frame with an upper 231 and lower 232 body that has an embedding slot 220 for the lens, with at least an inserting hole 210 for the tab to fasten the lens. The notches 210 for the securing pins 110 are preferably oriented in the plane of the lens mounting area 400 and may or may not pass through the frame, where they do pass through, a filler may be used to level the outer end of the hole to the surface of the frame. The upper 231 and lower 232 bodies may be integrally formed or detachably connected to each other, either entirely or at the two side edges, with a coupling member locks the two side edges or the central portion (where completely detachable) of the top 231 and bottom 232 sections of the frame.
Patent GB-2520070-A (GB)
Title: Gripping devices
Inventor: ANDRESEN MARIUS
IPC: A47K10/14
Filed: 2013-11-08
Abstract: A gripping device 102, for gripping a flexible sheet material, comprises an outer body portion 104 and an inner body portion 106, the inner body portion being separated into a plurality of flaps 108 made of a resilient material. The flaps 108 extend inwardly from the outer body portion 104 and are deformable so as to define an aperture through the inner body portion 106 in the form of a plurality of inwardly extending openings between the flaps 108. Each flap 108 comprises a main portion, and an end portion 110 distal from the outer body portion 104, the main portion extending substantially in a plane, and the end portion 110 being angled away from the plane of the main portion. Preferably, a stop 116 opposes the deformation of the flaps beyond a maximum desired deformation.
Patent GB-2512693-A (GB)
Title: Device for de-icing a leading edge of a turbine engine by slanting notches
Inventor: MAZET HELENE
IPC: F02C7/047
Filed: 2013-12-11
Abstract: A device for de-icing a wall of a leading edge 100 of a turbine engine, said leading edge cooperating with a downstream guide vane 102 subjected to a flow of fluid. The device comprises first fluid flow means 203 along an upper zone 204 of the downstream guide vane so as to guide the fluid to the wall of the leading edge, and a second fluid flow means along a lower zone of the downstream guide vane so as to evacuate the fluid from the leading edge. The first flow means are arranged such that the wall of the leading edge is impacted by the fluid along a non-orthogonal direction. The first fluid flow means may comprise grooves or notches formed in the upper zone of the downstream guide vane. The fluid may impact the wall at an angle to the orthogonal direction of more than 10Âº, and preferably between 30Âº and 60Âº.
Patent GB-2523073-A (GB)
Title: Belay device
Inventor: HALL FREDERICK ALLAN
IPC: A63B29/02
Filed: 2013-12-12
Abstract: A belay device comprises a body 10 that includes a rope slot 22 through which a bight of rope (50, Fig 5a) can pass. The device additionally has a guide-mode anchor 12, pivotally connected to the body, and a release formation 30. The device is operative to cause frictional locking of a working length of the rope in a condition of loading on the rope, for example in the event of a fall of a belayed climber. The device is arranged such that when the rope is locked, the guide-mode anchor pivots with respect to the body to increase mechanical advantage of the release formation with respect to load applied by the working length of the rope on the body. The guide mode anchor may be semi-circular in shape and pivotally coaxially connected to the body at two opposite end portions 38.
Patent GB-2527726-A (GB)
Title: Topical composition
Inventor: CHAVAN BHAVEN
IPC: A61P17/02
Filed: 2014-01-15
Abstract: A topical composition comprising silver sulfadiazine, preferably 0.5wt% to 1.5wt%; an acrylates/beheneth-n methacrylate copolymer wherein n is an integer between 20 and 30, preferably 0.03wt% to 2.0wt%; a surfactant mixture which comprises a sorbitan ester and a sorbital ester (sorbityl ester), wherein the mean number of carbon atoms of the hydrophobe of the sorbitan ester is greater than that of the sorbitol ester, preferably 0.5wt% to 8wt%; and an acceptable diluent or carrier, is provided. Preferably the sorbitan ester is selected from the group including sorbitan cocoate, sorbitan caprate, sorbitan laurate, sorbitan myristate, sorbitan palmitate and sorbitan stearate, in particular sorbitan stearate. Preferably the sorbitol ester is selected from the group including sorbitol cocoate, sorbitol caproate, sorbitol laurate, sorbitol myristate, sorbitol palmitate and sorbitol stearatem in particular sorbitol laurate. The acrylates/beheneth-n methacrylate copolymer is preferably an acrylates/beheneth-25 methacrylate copolymer. Preferably the topical composition is an oil-in-water emulsion wherein the diluent or carrier preferably comprises both an aqueous diluent/carrier and a hydrophobic diluent/carrier. A method of preparing the silver sulfadiazine composition is also provided. The topical silver sulfadiazine composition is preferably a sprayable composition for the prophylaxis, inhibition and/or treatment of infection in wounds, such as severe burn wounds.
Patent GB-2522213-A (GB)
Title: Boxing training pads with graphic boxing coach simulation
Inventor: WEEKES JERMAINE
IPC: A63B71/00
Filed: 2014-01-16
Abstract: A boxing training apparatus comprises a screen 102 for displaying video, and boxing pads 106 disposed at the sides of the screen. The video comprises a moving image of a coach, and the apparatus is arranged to allow a visual interaction between the image of the boxing coach and the pads in order to give a visual impression that the coach is holding the pads. The device is also connected to a server, which take training data, which may comprise pressure sensors or timing data. The pads may be removable, and may be mounted on arms 104 having clamps 108 for adjusting the lengths of the arms, said clamps being lever-operated to facilitate operation whilst wearing boxing gloves. The apparatus may include a control console 111 comprising large buttons 110 to facilitate operation whilst wearing boxing gloves. The apparatus may include a USB port 112 and USB memory device 114 for uploading videos. The USB port 112 and USB memory device 114 may have corresponding tapered sides (116, 118, fig. 2) to facilitate easy insertion of the USB memory device whilst wearing boxing gloves.
Patent GB-2513969-A (GB)
Title: Upgradable home awareness system
Inventor: ADDY KENNETH L
IPC: H04L12/28
Filed: 2014-03-06
Abstract: A group of unsupervised detectors or control units, in wireless communication with a user, can be upgraded for the user with the addition of hardware and/or downloadable software to provide communications and information to a supervisory station. Supervisory station services can be implemented locally or via cloud based computer services. A displaced dealer can be contacted using codes carried by the detectors or control units for installation or activation of additional services.
Patent GB-2527371-A (GB)
Title: Separating carbon dioxide from air
Inventor: MCNEIGHT DAVID LESLIE
IPC: B01D53/62
Filed: 2014-06-21
Abstract: A graphene filter 11 that separates carbon dioxide from air, the graphene filter blocks oxygen and nitrogen molecules but allows carbon dioxide molecules to pass through. Preferably the graphene filter has defects 14 that allow carbon dioxide molecules that have a smaller cross section that either the oxygen or nitrogen molecules to pass through. In light of the imprecise sizing of the defects the carbon dioxide rich gas may pass through a second or third filter. The filter may be in the form of a cylinder (11, fig 2) and located within a chamber, the airstream is rotated by a fan (25, fig 2), resulting in the heavier carbon dioxide moving to the outside of the flow and collected as they pass through the graphene filter 11. To increase the harvest of the carbon dioxide the air is preferably heated to 5400K. The defects in the filter can be made by nanoscale etching or treating with acid to break some of the carbon-carbon bonds.
Patent GB-2514021-A (GB)
Title: Spinel-type lithium manganese transition metal oxide
Inventor: MITSUMOTO TETSUYA
IPC: H01M4/505
Filed: 2012-12-27
Abstract: Provided is a new spinel-type lithium transition metal oxide which enables a high capacity-maintaining ratio during a cycle and enables a high output-maintaining ratio during a cycle. The spinel-type lithium manganese transition metal oxide is characterized in that the angle of repose is 50Â°-75Â° and the moisture content (25Â°C-300Â°C) as measured by the Karl Fischermethod is greater than 0ppm but less than 400ppm.
Patent GB-2528780-A (GB)
Title: Security against memory replay attacks in computing systems
Inventor: HARS LASZLO
IPC: G06F21/64
Filed: 2015-07-02
Abstract: A method of providing security, specifically against memory replay attacks, for data stored in external memory 140 in a computing system 110 comprises storing a reference updatable hash value for each protected window 142 of the external memory. The external memory may comprise volatile memory such as DRAM, or non-volatile memory such as a hard disk. Each reference value is stored in internal memory 130 of the computing system. The internal memory may comprise registers 132, or on-chip memory such as eDRAM. The method further comprises continually generating a current hash value for each protected window and comparing each current hash value to its corresponding reference hash value. The reference hash values may comprise checksums, and may be updated after write events.