baber/WOPTO huggingface dataset:
Patent GB-2545832-A (GB)
Title: Magneto-dielectric substrate, circuit material, and assembly having the same
Inventor: MURALI SETHUMADHAVAN
IPC: H01F17/00
Filed: 2015-10-15
Abstract: In an embodiment, a magneto-dielectric substrate comprises a dielectric polymer matrix; and a plurality of hexaferrite particles dispersed in the polymer matrix in an amount and of a type effective to provide a magneto-dielectric substrate having a magnetic constant of greater than or equal to 2.5 from 0 to 500 MHz, or 3 to 8 from 0 to 500 MHz; a magnetic loss of less than or equal to 0.1 from 0 to 500 MHz, or 0.001 to 0.05 over 0 to 500 MHz; and a dielectric constant of 1.5 to 8 or 2.5 to 8 from 0 to 500 MHz.
Patent GB-2556350-A (GB)
Title: Raising roofs for vehicles
Inventor: WAYNE PENDLEBURY
IPC: B60P3/39
Filed: 2017-03-29
Abstract: A raising pop-top roof system 10 for a vehicle, vehicle comprising raising roof and kit of parts to convert vehicle to have said raising roof. The system comprises a raising roof panel 32 movable between a lowered position (figures 1&2) where it covers an aperture 14 in the vehicle roof 16, and a raised position (figures 3&4) such that it is spaced from the vehicle roof. The system further comprises a raising and lowering mechanism having at least one hinge 50 and at least one lift-assist 36 connected between the raising roof panel and the vehicle roof. A frame 12 may be fixed to the vehicle roof at the periphery of the aperture. The raising roof panel may comprise fibre-reinforced plastics (FRP) and may further comprise a support frame also of FRP. The hinge may comprise a swan neck or boot-type hinge. The lift assist may comprise a gas strut located in a gutter defined by the frame 12, or spring hinges. The roof system provides a minimal increase in height or profile of the vehicle roof (see figures 9&10).
Patent GB-2552889-A (GB)
Title: Electrode assembly
Inventor: KIMMO PERNU
IPC: H01R13/02
Filed: 2013-12-31
Abstract: An electronic device (50, fig. 4) has a male connection portion 38 for detachably connecting the device to a female snap. The male connector 38 comprises an electrically conductive stud 38 including a head for fitting in the snap socket. The head includes a cavity 42 for receiving a guiding pin 22 of the female snap and/or for receiving a tool for screwing the stud into the housing of the electronic device via threading on the stud. The stud makes an electrical connection between a conductive portion of the female popper and an electronic component 76 within the electronic device. The electronic device may be a heart rate monitor transmitter, where the male connection pin 38 detachably connects the transmitter housing to a low-profile female snap integrated into a material 18. E.g. the popper fastening may provide mechanical and electrical connection between an electrode 24 on a belt/garment and HR transmitter.
Patent GB-2554799-A (GB)
Title: Loudspeaker structure
Inventor: CHANGLIN GUO
IPC: H04R9/06
Filed: 2017-08-03
Abstract: A loudspeaker structure comprises a magnet 1, a T-yoke 2, a frame 3 and a top plate 4. Said magnet 1 is located above said T-yoke 2. A groove 41 is provided on the outer edge of the top plate. The top plate 4 is mounted to the frame 3 via the groove 41 using rivets (411, fig. 4). Riveting points may be formed by stamping. There may be four to eight riveting points. The voice coil 5 may be glued to the dust cap 7 and the cone paper 8 via the voice coil tube 52. The dust cap may be glued to the cone paper.
Patent GB-2551081-A (GB)
Title: Fault detection for battery management systems
Inventor: GUOXING LI
IPC: H02J7/00
Filed: 2017-08-18
Abstract: A battery management system includes multiple sensors, status detection circuitry, and fault detection circuitry. The sensors sense statuses of a battery pack. The status detection circuitry detects whether the battery pack is in a normal condition based on the statuses to generate a detection result. The fault detection circuitry detects whether a fault occurs in the battery pack. The sensors include a current sensor that senses a battery current of the battery pack. The fault detection circuitry includes a detection circuit that monitors a rate of change of a voltage at a terminal of the battery pack, and detects whether a fault, such as a short circuit, occurs in the current sensor based on a result of comparison between the rate of change and a threshold and based on the detection result. The system may also include a temperature sensor to generate an indication of temperature in the battery pack, and may include fault detection circuitry to detect a fault in the temperature sensor.
Patent GB-2552620-A (GB)
Title: Sub-group communication in a direct mode of operation
Inventor: SEBASTIAN LIS
IPC: H04W52/28
Filed: 2015-04-14
Abstract: Sub-group communication during a direct mode of operation of mobile stations in a mobile communication network. A controller in a mobile station detects a request to transmit an outgoing communication and determines whether a push-to-talk key is in an activated state or in a deactivated state. The controller further selects a first power level when a determined state of the push-to-talk key is the activated state, and selects a second power level when the determined state of the push-to-talk key is the deactivated state. The controller also transmits, via the radio unit, the outgoing communication on a current operating channel to at least one other mobile station within a mobile communication network at the selected power level
Patent GB-2558399-A (GB)
Title: Vehicle driver locator
Inventor: DAVID MCNABB
IPC: H05B37/02
Filed: 2017-11-09
Abstract: A vehicle 200 may include: a motor, nodes, sensors, puddle lights, and processor(s) configured to: command the nodes to produce high power signal patterns 202a to link wirelessly with a mobile device, such as a key fob, smartphone or tablet; command at least some of the nodes to produce low power signal patterns 202b, 203, 204, e.g. having a maximum range 900, shorter than the range of the high power signal patterns, to link with the mobile device based on detecting the high power link; and control the puddle lights based on the low power link. The vehicle may activate at least some of the puddle lights based on the low power link by running processing software on measurements captured by the nodes based on the low power link and may enter a welcome mode on detecting an approaching driver.
Patent GB-2565604-A (GB)
Title: Portable radar sensing device
Inventor: MAN-CHEE LIU
IPC: G01V8/00
Filed: 2017-11-14
Abstract: A portable radar sensing device 80 comprises: a millimetre-wave MIMO radar unit 100; a control unit 110, including a processor 111 and memory 112; an information outputting unit 120; and an operation interface 130. The control unit is coupled to the radar unit, the information outputting unit and the operation interface for processing a biological detecting operation. The biological detecting operation includes a space scanning operation and a biological target scanning operation. The biological target may be a person or individual to be rescued in a disaster scene. The device may further comprise a TOF laser unit 140 and/or an acceleration sensing unit 150. The device may further comprise a thermal image sensing unit 160. The device may include a display and/or speaker. The radar device may be worn by rescue personnel.
Patent GB-2570638-A (GB)
Title: Flush glazed double glazed door
Inventor: STUART GRAHAM LONGHURST
IPC: E06B3/67
Filed: 2018-01-19
Abstract: A double glazed door with glass bonded either side of an internal/external extruded frame or frames using various types and thickness of glass one side and various types and thickness of glass on the opposing side to achieve a very high acoustic rating. The combination of a primary mounting member comprises an elongated section having mounting formations formed projecting inwardly and outwardly of said elongated primary mounting member for engagement with one or more outer complementary mounting members which allows various mounting elements to be fitted in same mounting formation.
Patent GB-2556002-A (GB)
Title: Methods and compositions for nanoemulsion vaccine formulations
Inventor: SUSAN CIOTTI
IPC: A61K39/39
Filed: 2016-07-06
Abstract: The present disclosure relates to nanoemulsion vaccine compositions and methods of making and using the same. The disclosed compositions and methods provide a means of treating, preventing, or protecting an individual from anthrax exposure or poisoning.
Patent GB-2559896-A (GB)
Title: System and method for configuring separated monitor and effect blocks of a process control system
Inventor: GARY LAW
IPC: G05B23/02
Filed: 2016-10-07
Abstract: A system and method for managing function blocks within a process control system for a process plant includes accessing an initial cause and effect matrix (CEM) having a set of causes and a set of effects. The system and method may then define a set of related groups within the initial CEM including: (i) accessing a set of rules associated with the set of related groups, (ii) identifying a portion of the set of causes that are related to a portion of the set of effects according to the set of rules and based on at least a portion of the corresponding cause-effect pairs, and (iii) rearranging the portion of the set of causes and the portion of the set of effects such that the portion of the corresponding cause-effect pairs are rearranged.
Patent GB-2563722-A (GB)
Title: Shielded camera monitoring of wheels from vehicle underside using reflectors
Inventor: MAHMOUD YOUSEF GHANNAM
IPC: H04N7/18
Filed: 2018-04-18
Abstract: An imaging system (22, 23 figure 2) attaches to a frame on an underside of a vehicle (17) and comprises a housing 42 forming an enclosure with an open bottom 55. A fixed camera 45 is mounted in the enclosure having a field of view directed through the open bottom. A reflector 57 is supported by a carrier mechanism having a linear section 47, 48 and a rotary section 49, 50. The linear section is extendable between a retracted position which stows the reflector inside the enclosure and an extended position (figures 7-15) which deploys the reflector through the open bottom. The rotary section rotates (figure 8) the reflector into an alignment with the camera to provide a reflected field of view along the underside of the vehicle. A controller is coupled to the carrier mechanism for selectively deploying the reflector through the open bottom for limited periods to capture images during predetermined conditions and otherwise retracting the reflector into the enclosure for shielding from an external environment. The reflector may be a convex mirror, double sided mirror or prism, and a debris remover 56 for cleaning the reflector may be provided. The field of view may be aimed towards a wheel of the vehicle when the vehicle is parking, reversing etc.
Patent GB-2570028-A (GB)
Title: Modular scaffold cover assembly for roof
Inventor: Rhydian Evans
IPC: E04G21/28
Filed: 2018-10-26
Abstract: A modular scaffold cover assembly 10 comprises a plurality of roofing struts 12 assembed to form an over-roof structure for a building, with a flexible covering 26 which engages with the plurality of roofing struts 12 to cover the over-roof structure. At least four scaffold over-roof strut connectors 14 are also provided which each have a roofing-strut mounting portion (248, Fig 5a) which is receivably engagable with an end of one of the plurality of roofing struts 12. To engage the scaffold over-roof strut connectors 14 with a scaffolding base structure 22, a scaffold-pole coupling 24 is associated with each scaffold over-roof strut connector 14. Also defined is a method of assembling a covering over a roof of a building. Further, a scaffold over-roof strut connector is defined.
Patent GB-2564799-A (GB)
Title: Systems and methods to provide wireless accessory backup communication links
Inventor: YONG TIAN
IPC: H04W88/04
Filed: 2016-05-13
Abstract: A communications system and method of operation thereof. The communications system includes a communication network, a plurality of subscriber units and accessories, and a communications server. Each of the plurality of accessories are associated with and linked to one of the plurality of subscriber units by a wireless connection. The communications server communicates with the plurality of subscriber units via the communication network, and is configured to obtain and maintain a plurality of data on each of the plurality of subscriber units, and generate a backup list identifying secondary subscriber units to which each of the plurality of accessories can link. Upon detecting a condition where communication drops below a desired level of service, the communication server is configured to identify a secondary subscriber unit from the first accessory's backup list and instruct the secondary subscriber unit to link with the first accessory.
Patent GB-2564818-A (GB)
Title: Electromechanically operated downhole valve actuator
Inventor: EGIL ERIKSEN
IPC: F16K31/04
Filed: 2017-05-18
Abstract: A valve (1) arranged to close a flow path extending through it, on the loss of an electrical voltage supplied to a driving motor (6) of an actuation element (10), the driving motor (6), which comprises a stator (6a) and a rotor (6b), being arranged to, via transmission elements (7, 7a, 8), displace the actuation element (10) between at least a first position, in which the actuation element ( 10) is arranged at a distance from a spring-loaded, rotatable valve element (5), and a second position, in which the actuation element (10) holds the spring-loaded, rotatable valve element (5) in an open position, the rotor (6b) of the driving motor (6) surrounding and being connected to a roller nut (7) which is provided with a number of supported thread rollers (7a) which are distributed around and are threadedly engaged with the actuation element (10), the actuation element (10) being a flow pipe which forms a flow path ( 10b) and is axially displaceable away from its second position by means of an actuator spring (9).
Patent GB-2566395-A (GB)
Title: Expandable junk mill
Inventor: DOUGLAS J LEHR
IPC: E21B29/00
Filed: 2017-05-22
Abstract: A borehole mill has blades that extend radially while moving along an inclined dovetail as a result of setting down weight on a mandrel. The blades extend axially beyond the end of the mandrel so that setting down weight disables a retainer that has the blades retracted for running in. Axial displacement of the blades along respective dovetails breaks a shear pin on a follower sleeve that is spring biased off a gage ring on the mandrel such that the spring stays compressed as long as set down weight is applied and once the mill is picked up the spring pushes the blades axially along a dovetail to the radially retracted position. The mill resumes its smallest dimension for pulling out of the hole.
Patent GB-2582556-A (GB)
Title: Improvements to QKD network architectures
Inventor: Andrew lord
IPC: H04L9/08
Filed: 2019-03-22
Abstract: A system and method for quantum key distribution (QKD) by the transmission of a plurality of optical pulses, such as single-photon pulses, from a transmitter 2 to a plurality of receivers 3-6 via a guide 47. The guide is configured to allocate a proportion of the optical pulses to each of its ports and a modification means is provided to be able to change the proportions at each port. The modifications may be applied continuously by a controller 60. The guide may be a single optical variable splitter or a plurality of splitters connected in series. The receivers may send an indication of pulse receipt rate to the controller such that the pulse proportions at the outputs are reconfigured in response. The advantages of the invention are i) a sufficiently high pulse rate may be supplied to a receiver that needs to generate a large number of keys, ii) a larger proportion of pulses may be sent to a remote receiver that suffers high levels of attenuation due to it being at a greater distance from the transmitter.
Patent GB-2574355-A (GB)
Title: Method and system for establishing secure communication between terminal device and target system
Inventor: RAJEEV AGRAWAL
IPC: G06F21/30
Filed: 2018-03-29
Abstract: Disclosed herein is a method and system for establishing secure communication between a terminal device and a target system. The method comprises validating the terminal device and the target system based on a communication request received from the terminal device. Upon validation, the terminal device is signaled to generate a Quick Response (QR) code corresponding to the communication request. Subsequently, the QR code generated at the terminal device is processed using a predetermined verification interface configured in a user device for establishing the secure communication between the terminal device and the target system. In an embodiment, the present disclosure helps users in completing a transaction based on the QR code generated at the terminal device, and thereby eliminates requirement of using a credit card/debit card and the like for completing the transaction.
Patent GB-2591785-A (GB)
Title: Modular structure for providing on-site protection
Inventor: JOHN PROTHERO
IPC: E04G21/28
Filed: 2020-02-06
Abstract: The present invention relates to a modular assembly 100 forming an enclosed site factory for at least partially enclosing a site during construction of a structure. The modular assembly comprises a plurality of portal frames 102, each portal frame comprises two columns 104 and a roof beam 106. Each column and roof beam comprises a plurality of pre-assembled units (206, 210, Fig 2); a jack-up frame (204, Fig 2) for each column; at least two first rails (502, Fig 6), each of the first rails being mounted to at least one of the roof beams; at least one second rail (504, Fig 6) slidably mounted to the at least two first rails; and a plurality of panels 110 of a flexible material configured to provide a full enclosure of the site and mounted above the roof beam. The or each second rail slidably receives at least one lifting device (602, Fig 6). The pre-assembled units are configured to be connected on site, and lifted using said jack-up frames to form the portal frames, and wherein each first rail, and the or each second rail are configured to be mounted on the portal frames on site.
Patent GB-2594047-A (GB)
Title: Perforator
Inventor: JOHANN FERSTERER
IPC: A61B17/16
Filed: 2020-04-03
Abstract: A perforator (10, figure 1) for drilling bone tissue comprises: a drive shaft 116 with a rotational axis (A) and a drive surface 132; and an inner cutting head (20) with the same rotational axis and a connector (such as a pin 128, figure 7). The inner cutting head is displaceable along the rotational axis between a distal position, in which it is not driveable by the drive shaft, and a proximal position, in which the drive surface abuts the connector to transmit rotation from the drive shaft to the inner cutting head. The drive surface is inclined relative to the rotational axis, preferably at an angle of 10° to 15°. When the inner cutting head is in the proximal position, the connector pin may abut the drive surface along a single line of contact spaced from the distal end of the drive surface by about 0.3 mm. The drive surface and the connector may be of the same hardness.
Patent GB-2586693-A (GB)
Title: Method and apparatus for the utilization of content associated with supplementary information
Inventor: GABRIELE UBERTINI
IPC: H04N21/454
Filed: 2020-05-20
Abstract: The present invention relates to a method for providing a client apparatus, via a communication network in an Over- The-Top (OTT) environment, with audio and/or video content including at least two events and supplementary information relating these events. The method comprises: determining a current event and determining S1 supplementary information about the current event, determining S2 a next event and supplementary information about the next event, wherein the next event is determined based on a schedule. A plurality of content segments are transmitted S3 to the client, each content segment including data for reproducing a content portion of the current event, and a content segment of the plurality of content segments includes data for reproducing a final content portion of the current event and an initial content portion of the next event. A supplementary information element is transmitted S4 to the client, the element including supplementary information about the current event, which is set as relevant supplementary information, supplementary information about the next event, and time information indicating when the supplementary information about the following event replaces the information on the current event as the relevant supplementary information.
Patent GB-2597104-A (GB)
Title: Breathwork apparatus
Inventor: JAMES TRISTRAM DIGBY BARR
IPC: A63B23/18
Filed: 2020-07-15
Abstract: A breath training device comprising a tubular main body 2 with a first end having a mouthpiece 4 and a second end with an opening to receive an airway restrictor 6. The restrictor is slidable within the main body and includes at least one pair of ribs (fig 4, 22) to define air channels (fig 4, 24) through the main body where the ribs converge along part of their length for adjustment of air resistance. The restrictor may be split into two sections. The restrictor may be held within the main body by friction. The ribs may reduce in depth along the restrictor. The ribs may extend parallel along the first section and converge along the second section. The restrictor may be rotated about the main body axis. The mouthpiece may be removable.
Patent GB-2591532-A (GB)
Title: Methods and systems for fault injection testing of an integrated circuit hardware design
Inventor: REINALD CRUZ
IPC: G06F30/3308
Filed: 2020-07-30
Abstract: Fault injection testing on an integrated circuit hardware design includes: (a) receiving a raw fault node list identifying fault nodes of the hardware design 102; (b) receiving information indicating a grouping of the fault nodes into fault node groups, each group comprising fault nodes that have the same effect on a failure mode of the hardware design 104; (c) generating a final fault node list based on the fault node groups 106; (d) selecting a set of fault injection parameters from the final fault node list, the parameters identifying at least one fault node in the final fault node list to fault 108; (e) performing a fault injection test by injecting a fault into a simulation of the hardware design based on the selected set of fault injection parameters 110; (f) determining a result of the fault injection test 112; (g) storing the result of the test 114; and repeating (d) to (g) at least once.
Patent GB-2599924-A (GB)
Title: Declaration of low latency reliable service capabilities to join a BSS
Inventor: JULIEN SEVIN
IPC: H04W84/12
Filed: 2020-10-14
Abstract: An Access Point (AP) advertises 800 the Low Latency (LL) requirements, such as LL measures, for non-AP stations to join a Basic Service Set (BSS). A non-AP station wishing to join the BSS declares 820 its LL capabilities to implement LL measures, such as by transmitting a probe or association request frame during an association procedure. The LL capabilities may be declared using one or more LL bits of an information element in the transmitted frame. The AP decides 830 whether to authorize or refuse the association based on the declared capabilities, thereby building a BSS with non-AP stations that are capable of applying passive LL measures when Low Latency Reliable Service (LLRS) traffic is to be exchanged between stations. Thus, the network ensures LLRS traffic has priority over not-LLRS traffic. Active measures are applied by stations exchanging LLRS traffic in the network. Passive measures are applied by stations not participating in the LLRS traffic exchange, to reduce use of the medium for exchange of not-LLRS traffic.