baber/WOPTO huggingface dataset:
Patent GB-2516831-A (GB)
Title: Error Code Management In Systems Permitting Partial Writes
Inventor: ORION LUC
IPC: G06F11/10
Filed: 2013-07-31
Abstract: Disclosed is an apparatus and method of generating error codes for a data block having a set of data values, the error code dependent on the data values. The apparatus has error code generating circuitry and a memory to store the data values and the error codes. The circuitry is configured to when some of the data values within the data block are stored in the memory to generate an updated value of the error code for the data block. When some of the data values in the data block are written to the memory and proper subset of the data in the data block are stored in the memory the error code generating circuitry marks as invalid the error code for the data block. The memory may be a cache line in a cache memory and the circuitry generates error codes for a plurality of lines in the cache.
Patent GB-2517175-A (GB)
Title: Apparatus and method for washing aggregate
Inventor: WELLS SIMON
IPC: C02F1/66
Filed: 2013-08-14
Abstract: Apparatus for washing aggregate 14, the apparatus comprises a hopper 12 to receive aggregate, an aggregate washing means 16, 18 having a base (28, fig 4) comprising apertures (30, fig 4) and means to feed aggregate 14 from the hopper 12 to the washing means 16, 18, the washing means arranged to retain at least a portion of the aggregate 14 while allowing wash liquid to pass through the apertures (30, fig 4) after washing the aggregate14, a liquid storage tank 32; a liquid supply means 20, 22 operable to supply liquid from the tank 32 and to direct liquid onto the washing means 16, 18 and aggregate outlet means 36 to allow aggregate to be removed from the washing means. The method includes collecting the wash liquid from the washing means 16, 18 and directing it along a liquid flow pathway 38 to the tank 32 and adding neutralising material to liquid in the tank 32 under the control of a pH sensor 52 in the tank 32 so that it can be reused.
Patent GB-2507398-A (GB)
Title: Method of providing a plant nutrient composition with a cell ulosic material
Inventor: HAMMOND PETER
IPC: C05C3/00
Filed: 2013-08-29
Abstract: A method of providing a plant nutrient composition, the method comprises: contacting a cellulosic material with a composition comprising an amino compound; contacting the cellulosic material with a composition comprising carbon dioxide, sulphur dioxide and mixtures thereof; optionally contacting the cellulosic material with a composition comprising a source of one or more elements selected from nitrogen, phosphorous, potassium, calcium, magnesium, sulphur, boron, cobalt, chlorine, copper, iron, manganese, molybdenum, zinc and sodium; and optionally contacting the resultant material with a plant and/or a basegrowing medium. Preferably the amino compound is selected from ammonia or an amine. The cellulosic may comprise natural fibres and may be contacted with a source of one or more plant macro-nutrients such a phosphorous, nitrogen or potassium, and a source of plant micro-nutrients.
Patent GB-2508491-A (GB)
Title: Method for determining and tuning process characteristic parameters using a simulation system
Inventor: CHENG XU
IPC: G05B13/02
Filed: 2013-10-04
Abstract: A process characteristic parameter determination system uses a process model 410 and a tuning module 414 to accurately determine a value for a process characteristic parameter within a plant without measuring the process characteristic parameter directly. To do this the model predicts the value of a process variable based on an estimated value of the characteristic parameter, a difference unit 412 compares the predicted value of the process variable and a measured value of the process variable and the tuning module changes the estimated value of the characteristic parameter base on the difference. The system may operate on-line or while the process is running to automatically determine a correct value of the process characteristic parameter at any time during on-going operation of the process. The process characteristic parameter value, which may be a heat transfer coefficient value for a heat exchanger, can then be used to enable the determination of a more accurate simulation result and/or to make other on-line process decisions, such as process control decisions, process operational mode decisions or process maintenance decisions such as implementing a soot blowing operation.
Patent GB-2516512-A (GB)
Title: Face detection
Inventor: FALVAY SZABOLCS CS
IPC: H04N9/64
Filed: 2013-10-23
Abstract: A data processing system (100) and method for performing face detection on a stream of frames, such as videos, is disclosed. The system comprises: a skin patch identifier configured to identify one or more substantially contiguous patches of skin colour (502) in a first frame and characterise each patch in the first frame using a respective patch construct of a predefined shape, such as an ellipse (501); a search tile generator configured to generate one or more search tiles (710) from the patch constructs; and a face detector configured to detect faces in the stream of images by performing face detection in one or more frames of the stream within the first search tiles. The search tiles may have the same orientation as the patch construct (e.g. non-upright). Binary classifiers may be applied to sub-windows (715) of the search tiles. A transformation unit may produce a probability map indicating the probability that each pixel represents skin colour. Independent claims are also included for systems which transform frames into a predefined colour space in order to generate second search tiles.
Patent GB-2525367-A (GB)
Title: Warning device for switched electrical socket
Inventor: BARNHAM JAMES
IPC: H01H9/28
Filed: 2014-02-28
Abstract: A warning device 1 for a switched electrical socket 39 comprises an electrically non-conductive planar plate 3 having apertures 5,7,9 aligned with the apertures of a socket 39 and for receiving the pins of a plug 37, wherein the plate 3 extends beyond the periphery of the plug to be visible by a user when in use and further comprises a switch cover 23 arranged to obstruct access to the socket switch when the device 1 is sandwiched between the plug and socket. The plate 3 is generally square and has a recessed area 21 formed between the apertures 5,7,9 and its top edge 11 for supporting a warning notice. The switch cover 23 comprises a planar panel parallel to said plate 3 and spaced therefrom to define a recess for receiving the switch of an electrical socket. The switch cover 23 may be resiliently displaceable and/or including a through-hole 33 for receiving a tool to allow the socket switch to be turned on and off. The apertures 5,7,9 may be larger in at least one dimension than the pins of the plug with which the device is to be used.
Patent GB-2520580-A (GB)
Title: Multifunction Rapid-Assembly Mounting Hole
Inventor: XU HONGMING
IPC: B25F3/00
Filed: 2013-07-22
Abstract: Disclosed is a multifunction rapid-assembly mounting hole (1). The mounting hole (1) is rectangle-shaped, the top thereof is provided with a semicircular hole, the top semicircular hole is provided with paired position-limiting hole one (2) and position-limiting hole two (3) extending outward symmetrically; several small rectangular positioning holes (4) are distributed uniformly on the periphery of the mounting hole (1), one end of any of the three small rectangular positioning holes (4) is opened, the opened ends are respectively in communication with the mounting hole (1) via a straight slot (5); the bottom of the mounting hole (1) is a rapid-assembly opening (6), the junction of two sides of the rapid-assembly opening (6) and the mounting hole (1) is provided with paired position-limiting hole three (7) and position-limiting hole four (8). The mounting hole can be applicable for more than 98% electric tools, the utilization rate of the electric tools is greatly improved, the exchanging of tool heads is convenient and fast for a user, such that the labour productivity is greatly improved and the labour required for a user is reduced.
Patent GB-2528240-A (GB)
Title: A bat-and-ball game practice apparatus and coaching aid
Inventor: BRADLEY SONIA
IPC: A63B69/00
Filed: 2014-05-29
Abstract: A bat and ball game and coaching apparatus where the height of the ball used as striking practice target can be adjusted comprises a ball holding means 1 and support means 3 which engages with a support surface 4 and supports the ball holding means 2. The ball holding means and the support means are pivotally connected via an articulated and/or sprung mechanism 7 so that the support means will return to or remain in the initial position. The spring mechanism is a coil spring connecting between the ball holding means and the support means, which is a cup 2. The extendible stand is a telescopic pole 3a, 3b which extends through a screw thread mechanism 8. A base plate 5 is weighted to engage with the support surface. The surface of the base plate comprises a flattened section sized to receive a users foot. The base plate further comprises a handle 6 formed through a flattened section.
Patent GB-2524129-A (GB)
Title: Load release means
Inventor: PAPADOPOULOS DEMETRIOS GEORGIOU
IPC: E04G25/06
Filed: 2013-04-12
Abstract: A load release means for a telescopic prop includes an inner member 12 with a first threaded portion 17 that is threadably engaged by a striking collar 13. The helix angle of the first threaded portion is equal to or greater than a critical helix angle, such that when an applied load (V, fig 2), i.e. the load supported by the prop, acts on the thread, the component force (S, fig 2) acting along the helix angle of the thread provides the torque required to overcome friction and shift the strike collar. The inner member has a second threaded portion 19, with helix angle less than the critical angle. A retention collar 20 engages the second threaded portion and, in use, abuts the striking collar to prevent rotation and thereby secure the striking collar on the inner member. A prop incorporating the release means is also provided.
Patent GB-2530286-A (GB)
Title: Bulk storage bag support frame
Inventor: BRAMBLE GRANT
IPC: E04B1/19
Filed: 2014-09-17
Abstract: A frame for a Flexible Intermediate Bulk Container comprising a plurality of vertical and horizontal tubular members, the horizontal members being clamped around the vertical members. The ends of each horizontal member are flattened and looped to conform to the diameter of the vertical tubular members and are capable of pivoting or sliding on the vertical members, which are preferably swaged to retain the clamping means. Preferably the straps of the Flexible Intermediate Bulk Container can be looped over the handles of the clamping means or over hooks or clips at the top of the vertical members.
Patent GB-2533961-A (GB)
Title: Monitoring energy usage of a surface maritime vessel
Inventor: ADRIAN GARY SKIDMORE
IPC: G06Q50/28
Filed: 2015-01-09
Abstract: A system (102) is configured to monitor energy usage of a surface maritime vessel (100). The system comprises a device (102A) configured to receive characteristic data representing at least one operating characteristic of the vessel, and a device (102A) configured to receive model data representing at least one energy usage model for the vessel. The system further includes a device (102A) configured to process the characteristic data and the model data to generate an output representing a comparison between the characteristic data and the model data. The usage model may comprises a power vs speed curve calculated for vessel displacement, sea state and/or vessel trim. The characteristic data may be based on signals provided by sensors.
Patent GB-2537667-A (GB)
Title: Tiltable privacy screen arrangement
Inventor: MADELEINE MIZERE
IPC: F16C11/06
Filed: 2015-04-23
Abstract: A tiltable privacy screen arrangement has a flexible linkage between individual screens 50B, 60B, to rotate the screens into various tilted positions, e.g. by using force F. The screens 50B, 60B may each rotate about a pivot joint P2.1, P2.2 (39, fig 1), e.g. by pushing down, or pulling up screen corners. Central linkage member 70, may create a flexible linkage, by use of semi-spherical protrusions (75, 76, fig 2) snap fitting into hemispherical recesses (56, 66, fig 2) in the screens. Pivot joint P2.1 may comprise pivot pin (39, fig 3), securing member (34, fig 3) and abutting surface 69A. A bracket (30.2, fig 1) can mount partitions onto work surfaces, e.g., multiple desks (fig 11). Screens can be tilted up and down, to alter the aesthetics in an open plan office, to create changes in which areas are private, and which areas of the desk are open.
Patent GB-2539229-A (GB)
Title: Vehicles and their assembly
Inventor: MARK ANDREW JONES
IPC: B62D27/02
Filed: 2015-06-10
Abstract: The method comprises applying a first adhesive 14, 16 to at least one of a vehicle panel 12 and vehicle chassis 10, locating the panel in a predetermined position relative to the chassis, applying a second different adhesive 24 which contacts the panel and the chassis, and releasing the panel. The first adhesive may cure slower than the second. The first adhesive may be a PE adhesive and the second a hot melt glue. The second adhesive may be applied after locating the panel, and be applied via a stepped or tapered aperture 20 in the panel. A further panel may be attached which conceals the panel. The chassis may be tubular.
Patent GB-2542421-A (GB)
Title: Generator assembly and bearing equipped with the same
Inventor: GEORGO ANGELIS
IPC: G01P3/42
Filed: 2015-09-21
Abstract: The invention relates to a generator assembly for harvesting energy (generating power) in a bearing arrangement having a first ring 12 and a second ring 14, the genera­tor assembly including a plurality of coils 18 attached to the first ring 12 and configured to interact with a magnet ring 20 with alternating magnetization directions attached to the second ring 14. In order to provide a versatile power supply for electric and electronic external devices in machine applications, it is proposed to provide the generator assem­bly with a plug connector 34 for supplying or transferring power generated by said generator assembly to external devices.
Patent GB-2543359-A (GB)
Title: Methods and apparatus for secure communication
Inventor: Parashuram Chawan
IPC: H04L9/30
Filed: 2015-10-16
Abstract: A method of sending data in a secure communication system comprises receiving and storing a first private key share, obtaining a public key of an intended recipient of the data from an identity of the recipient according to an identity based public key cryptography protocol (IDPKC), encrypting the data using the obtained public key, communicating with a security mediator (SEM) to cooperatively sign the encrypted data using the first private key share and a second private key share held by the security mediator, and transmitting the signed encrypted data. A corresponding method of decrypting the signed encrypted data is also disclosed (fig. 5). In embodiments the Sakai-Kasahara Key Encryption in Multimedia Internet Keying (MIKEY-SAKKE) protocol is used. The invention enables immediate key revocation and key renewal. The encrypted data may be a shared secret value (SSV) for establishing a symmetric key. A key management entity obtains the private key and generates the first and second private key shares.
Patent GB-2543577-A (GB)
Title: Improved audio studio; a system and apparatus for constructing an audio and video studio; and a method of constructing and operating an audio and video
Inventor: JIM DUNNE
IPC: G10K11/175
Filed: 2015-10-23
Abstract: A system for constructing an audio and/or video studio comprises a plurality of modular elements 1000 which co-operate together. The modular elements comprise wall modules having an outer envelope 1100 that engages with an inner sleeve. The system may include door, window and corner modules. Sound insulation may be provided by damped membrane insulation panels provided within the wall modules. The corner modules may integrally house at least one dynamic tuned resonator (DTR) which produces an inverse phase signal to attenuate specific low frequency sounds. The DTR may be controlled by a digital sound processor unit which receives a signal from a microphone within the studio. The system for constructing a studio is modular in design and can be manufactured off-site.
Patent GB-2544298-A (GB)
Title: A food preparation and delivery apparatus
Inventor: ELEONORA FOIS
IPC: A47J47/01
Filed: 2015-11-11
Abstract: Food preparation and delivery apparatus 300 comprises: a chamber 110, having a plunger movable within the chamber, wherein the plunger has a shaft 20, which may have a grip, and a detachable seal member (150, figure 2), chamber also having a releasably attached spout 200 engaging the first connecting means (130, figure 2), possibly using a connecting ring 190; a mashing element (50, figure 1) which is releasably connected to the shaft of the plunger for softening food, suitably for an infant or baby, possibly in a mashing cup (70, figure 1). A second connecting means (140, figure 7) at the opposite end of the apparatus to the first, may engage a first cap 160 which has a hole or aperture for guiding the shaft and at least one gripping means of handle 180. The mashing container (70, figure 1) may be attachable to either connecting means. A socket (125, figure 10) accepts the shaft or a spoon (605, figure 10). A detachable cap (310, figure 7) may cover the spout.
Patent GB-2544320-A (GB)
Title: Router and message handler for transmitting control messages over alternative communications channel
Inventor: ANDY HAIG
IPC: H04L12/28
Filed: 2015-11-12
Abstract: Apparatus (3) for routing instructions for remotely controlling a plurality of nodes in a network is provided, wherein a message comprising instructions for controlling a number of the plurality of nodes is sent via at least one of a plurality of transmission means (4a-4e) for forwarding instructions for the nodes, the transmission means configured to use different communication methods (e.g. DAB, SMS, FM), with one means being used initially and another means being used after a specified time if a certain number of expected acknowledgments has not been received from the targeted nodes.
Patent GB-2542643-A (GB)
Title: Loudspeaker protection circuitry and methods
Inventor: ROBERTO NAPOLI
IPC: H04R3/00
Filed: 2015-12-21
Abstract: This application discloses methods and apparatus for thermal protection of a loudspeaker (102). A controller (106) is configured to generate a control signal (Gmod) for modulating the gain of a signal processing chain (101) that drives the loudspeaker. The controller is configured such that the control signal is generated as a function of each of: an indication of voice coil temperature of the loudspeaker (Tvc); an indication of power dissipation in the voice coil of the loudspeaker (Pvc); and an indication of a reservoir temperature (Tres) of a thermal reservoir for heat flow from the voice coil. The reservoir temperature may be an ambient temperature of the environment or a temperature of a component of the loudspeaker or apparatus that acts as a heat sink. The indications of loudspeaker power and temperature may be calculated from the voltage and current at the loudspeaker (fig.2).
Patent GB-2546099-A (GB)
Title: Initial access method
Inventor: Yinan Qi
IPC: H04W64/00
Filed: 2016-01-08
Abstract: An initial access method in a wireless communications network comprising a cluster of at least three base stations arranged to communicate with a mobile terminal using directional beams. The method comprises transmitting a random access signal fromthe mobile terminal through a first sweep of mobile terminal transmission beams. The received random access signal from the mobile terminal is measured at three or more base stations, each operating a single base station reception beam during the measurements, to determine a power level of the received random access signal from the mobile terminal for the transmission beams in the first sweep. A base station reception beam is selected on the basis of the measurement results. A random access signal is transmitted from the mobile terminal through a second sweep of mobile terminal transmission beams while the base station operates a selected base station reception beam. An uplink connection is established between the mobile terminal and one of the base stations if that base station receives the random access signal from the mobile terminal with a power level above a first threshold. An embodiment describes a 5G mobile network operating in the Extremely High Frequency (EHF) band and millimetre wave cells.
Patent GB-2546293-A (GB)
Title: On board automatic lift up jacks wheel replacement apparatus
Inventor: NAJUM WAHEED CHAUDHRY
IPC: B60S9/10
Filed: 2016-01-13
Abstract: A plurality of hydraulic jacks 1 fixed to the chassis of a vehicle 6, able to be automatically deployed 11 when needed using control switches 7 inside the vehicle. The jacks are stored in a horizontal position 10 when not in use. The electrical control panel is locked with a security code or key. There are hydraulic outlet valves mounted on the vehicle for connecting hydraulic tools, and further control switches located close to the vehicle wheels for minor adjustments of the jacks. A hydraulic system also controls the release of a bracket holding the spare wheel of the vehicle. In another embodiment, the system may be entirely electrical, or a combination of hydraulic and electric. The jacks are intended for use when changing a wheel on a vehicle, but may also be used to lift up the vehicle when it is parked, as a security measure.
Patent GB-2546500-A (GB)
Title: Injector clamp
Inventor: JAMES KENNETH BATCHELOR
IPC: F02M61/14
Filed: 2016-01-19
Abstract: An injector clamp for clamping at least two injectors to an engine includes a body 102 having at least a first arm 104 and a second arm 106. Each arm having a first clamping surface 108 and a second clamping surface 110 on opposing sides of the body. A distance between the first clamping surfaces of each arm is different to the distance between the second clamping surfaces of each arm (D1 and D2 in Fig.1). The body is configurable, for use, in one of: a first position in which the first clamping surfaces from each of the first and second arms can abut with an injector 126; and a second position in which the second clamping surfaces from each arm can abut with an injector. The clamp may have more than two arms (fig.2) and the clamping surfaces may differ in height with respect to a central bolting area.
Patent GB-2551387-A (GB)
Title: Improved encoding and decoding of geometry data in 3D mesh models
Inventor: GUILLAUME LAROCHE
IPC: G06T17/20
Filed: 2016-06-17
Abstract: The invention relates to the encoding and decoding of geometry data representing the positions of vertices forming 3D objects. When the 3D mesh model includes two or more sub-structures which are not interconnected, for instance two independent 3D objects and/or isolated vertices, the encoding or decoding provides that the geometry data of a first vertex of a first one of the disconnected sub-meshes is predicted 826, 828 using the geometry data of a second vertex of a second one of the separate components of the 3D mesh model. In particular, the starting vertex of any new 3D object may be predicted 826 by the starting vertex of the 3D object previously processed. Similarly, an isolated vertex may be predicted 828 by a previously processed isolated vertex. This results in improved compression of the 3D mesh model. Also claimed are a mesh encoding method in which a position predictor is selected based on a coding-cost criterion and a model encoding method in which two or more position components are encoded using two or more respective independent entropy encoders.