baber/WOPTO huggingface dataset:
Patent GB-2583736-A (GB)
Title: Method for inspection and filtering of TCP streams in gateway router
Inventor: YURY YAKOVLEV
IPC: H04L47/2466
Filed: 2019-05-07
Abstract: A method of monitoring traffic, carried out by a router 202 acting as a gateway between a first and second network (e.g. a LAN and a WAN), comprises: after establishment of a TCP connection between a first device 201 on the first network and a second device 203 on the second network, receiving a plurality of data packets sent from the first device over the TCP connection 221; sending a TCP ACK packet to the first device in response to each data packet 222; storing the packets without sending them to the second device; and examining the packets to determine whether to allow the connection. If the TCP connection is allowed 231, the packets are sent 241 to the second device. If the connection is blocked (232, figure 2B), a TCP RST message (271, 272, figure 2B) is sent to the first and second devices to close the connection. The method may be carried out by a first processor such as a CPU (103, fig. 1). The router may have a second faster processor, such as an application specific integrated circuit (ASIC – 104, fig. 1) which may handle subsequent data packets after the determination to allow the connection.
Patent GB-2579908-A (GB)
Title: A flywheel arrangement
Inventor: GARY MURPHY
IPC: H02K7/02
Filed: 2019-11-11
Abstract: A flywheel arrangement is provided. The flywheel arrangement comprises a shaft 13 with a flywheel 3 fixedly connected thereto. The flywheel 3 comprises at least one cavity 17, the cavity 17 being at least partially filled with particulate matter 10. The flywheel 3 may further comprise several sections (65, Figure 11); such a section 65 of a flywheel 3 is also independently disclosed.
Patent GB-2591453-A (GB)
Title: Electronic device, a wearable article incorporating an electronic device and a system comprising an electronic device and a wearable article
Inventor: MICHAEL JOHN LYNCH
IPC: A61B5/24
Filed: 2020-01-21
Abstract: An electronic device 102 is releasably attachable to a wearable article such as a garment or watch, wherein the wearable article comprises a sensor assembly for measuring biosignals such as electroencephalogram (EEG) or electrocardiogram (ECG) signals. The device comprises a housing 128 containing components 126 for receiving and processing the biosignals from the sensor assembly. The releasable attachment may be via a magnet 132 in the housing 128, arranged to cooperate with a respective magnet on the wearable article. The housing 128 may be circular and the magnet 132 may be mounted towards the base of the housing and may be rotated. Also provided is a wearable article comprising a biosignal measuring sensor assembly with at least one electrode and an interface for an electronic device 102 and a sensor assembly attachment mechanism for releasably attaching the device to the wearable article at the interface. Also provided is a biosignal measuring system comprising the aforementioned wearable article and electronic device.
Patent GB-2596039-A (GB)
Title: A stoma bag
Inventor: BRIAN JAMES MCCORMACK
IPC: A61L24/00
Filed: 2020-03-04
Abstract: A stoma bag (10, Fig 1) comprises a pouch (12, Fig 1) for collecting human waste and a flange plate (14) coated with an adhesive layer (19) configured to attach the pouch to the abdomen of a human body and having a spiral pathway 18 in the adhesive layer. The spiral pathway comprises a first end point 23 to receive an adhesive remover solution and a second end point 24 at its extremity to release pressure or excess adhesive remover. Attachment means (e.g. a connector for an adhesive spray) may be provided at the first end point.
Patent GB-2593547-A (GB)
Title: Hybrid sensor method
Inventor: ROBERT ARCHER
IPC: G01N35/00
Filed: 2020-03-31
Abstract: A method of determining presence, concentration or change in concentration of a first or second material (gas) in an environment, comprises; measuring a response of a first sensor to the first and second material, wherein the first sensor is one of a metal oxide sensor, an electrochemical sensor, a photoionisation sensor, an infrared sensor, a pellistor sensor, an optical particle monitor, a QCM sensor, a SAW sensor, a cavity ring-down spectroscopy sensor, or a biosensor; measuring a response of a second sensor to the first and second material, wherein the second sensor is another one of said sensors or a field effect transistor sensor; and determining from the first and second sensor measurements, a presence, concentration or change in concentration of the first or second material. The first or second sensor measurements may be used to correct the other sensor measurements.
Patent GB-2596875-A (GB)
Title: Automatic inflatable buoyancy aid that is inflated by biometric and environmental indicators of a user emergency
Inventor: JOHN DALY
IPC: B63C9/00
Filed: 2020-07-11
Abstract: A method of automatically inflating a life vest or buoyancy aid comprises a plurality of sensors mounted at predetermined positions to acquire biometric information of the user and environmental information. The information is assessed using an algorithm, and the system will automatically inflate the buoyancy bladders bringing the user safely to the surface in an ergonomically safe position. It can also automatically start an alert process to bring attention of the injured user to local persons and/or emergency services. In the case of a buoyancy aid for divers, it is also possible for the device to use water pressure sensors to control the amount of inflation and therefore control the rate of ascent for the safety of the diver.
Patent GB-2599341-A (GB)
Title: Management system for multilayer encoders and decoders and method thereof
Inventor: FABIO MURRA
IPC: H04N19/30
Filed: 2020-07-28
Abstract: A decoder for decoding input data including a plurality of layers of data in a hierarchical structure, where the plurality of layers includes base layer data at a lower level of quality and at least one enhancement layer data for enhancing a rendition of the base layer data to a higher level of quality. The decoder includes a base function arrangement 110 for processing the base layer data, and an enhancement layer arrangement 140 for processing the at least one enhancement layer data. The decoder further includes a plug-in system 150 implemented using software to interface between the base function arrangement and the enhancement layer arrangement, and an applications layer arrangement 130 for executing one or more software applications executable on computing hardware for controlling operation of the decoder. The decoder further includes an orchestration unit for adapting or selecting one or more plugins of the plugin system to use when data is communicated between the enhancement layer arrangement and the base function arrangement. The orchestration unit, when in operation, reconfigures the decoder via the plugin system to accommodate to at least changes in operating characteristics of the base function arrangement and the enhancement layer arrangement.
Patent GB-2602302-A (GB)
Title: Managing EDCA parameters with low latency reliable traffic
Inventor: BRICE LE HOUEROU
IPC: H04W74/08
Filed: 2020-12-22
Abstract: An access point (AP) managing one or more Basic Service Sets (BSSs) sets Enhanced Distributed Channel Access (EDCA) parameters for a first BSS. Upon detecting low latency reliable service (LLRS) activity in one or more of the BSSs, the AP modifies the EDCA parameters for the first BSS. The modification may be the reduction of the maximum transmission opportunity (TXOP) duration. Detection of LLRS activity may include receiving capability information from a station or exchanging LLRS traffic. In a second aspect, the AP transmits a management frame to a non-AP station, the frame either refusing an association request from the station for the first BSS or dissociating the station from the first BSS, the frame also indicating that another BSS managed by the AP is available. In a third aspect, a non-AP station receives EDCA parameters including a TXOP maximum duration for the first BSS. Based on this parameter, the station negotiates with another non-AP station a TXOP limit for a direct link transmission.
Patent GB-2589504-A (GB)
Title: A test system for throwing mechanisms
Inventor: Ali Akcay
IPC: G01M13/00
Filed: 2019-07-31
Abstract: The present invention relates to a chassis (2); a throwing mechanism (4) which is located at an upper part of the chassis (2), onto which at least one weight (3) is attached and which provides throwing the weight (3) attached thereto; a base (5) which is located at a lower part of the chassis (2) and onto which a weight (3) is thrown by the throwing mechanism (4); at least one position adjuster (6) which is located on the base (5) and provides aligning on the base (5) the weight (3) thrown onto the base (5) so that it faces the throwing mechanism (4); and a control unit (7) which enables to operate the position adjuster (6), to move the base (5) upwards so as to re-attach the weight (3) to the throwing mechanism (4), and thus to test the throwing mechanism (4) automatically.
Patent GB-2589798-A (GB)
Title: Improvements in and to methods and apparatus for removal of skin pigmentation and tattoo ink
Inventor: Dan Dov Grossman
IPC: H01S3/10
Filed: 2019-06-25
Abstract: Methods and apparatus for dermatological laser treatment, e.g. for the removal of unwanted tattoos or other skin pigmentation. Removal of multiple colours with a single pulsed laser beam may be achieved using intensities in excess of about 50 GW/cm2. Methods for reducing the pain and tissue damage associated with laser tattoo removal include using a spot size of less than 2 mm with a fluence in the range 0.5-10 J/cm2. Scanning the laser beam over an area of skin to be treated allows such areas to be treated accurately with scanning patterns calculated to promote rapid dissipation of heat away from treated portions of the skin. Multiple treatment rooms may be served by a single pulsed treatment laser by beam toggling, splitting or pulse-picking to minimise downtime of the laser.
Patent GB-2604860-A (GB)
Title: Computer Security
Inventor: SIMON WISEMAN
IPC: H04L67/06
Filed: 2021-03-11
Abstract: A computer-implemented method of mitigating the effect of a security threat present in a computer file of a known type. The method involves modifying the file to mitigate unsafe behaviour when the file is interpreted in accordance with the known type and/or in accordance with one or more different file types, and subsequently checking the modified file to ensure that it exhibits a known safe behaviour when interpreted according to the one or more different file types. The modified file may be checked to ensure it exhibits known safe behaviour when interpreted according to the one or more different file types. There may be two or more independent checks each according to one of the one or more different file types. The independent checks may be done in parallel. The step of modifying may include adding a damper to the file.
Patent GB-2607295-A (GB)
Title: Condensation reduction system.
Inventor: JOSEPH ANTHONY SMITH
IPC: B65D90/04
Filed: 2021-05-31
Abstract: A condensation reduction system 100 for a container, such as a shipping container, comprises a plurality of panels 102 arranged together to cover a ceiling area of the container, the panels each comprising a resilient thermal insulation layer, a lower layer of a water absorptive material and at least one magnetic attachment means 106 for attaching the panel to a region of the container ceiling. The water absorbing material is preferably a felt and the thermal insulation layer may be phenolic, polyisocyanurate (PIR), extruded polystyrene or expanded polystyrene. The magnetic attachment means may comprise a magnet having a bearing face (212, figure 2) for making contact with the container roof, wherein there is a variable separation distance between the bearing face and an upper surface of the panel provided by a resilient material, preferably a spring (218).
Patent GB-2618307-A (GB)
Title: Determining a position of a target detection unit on a moving vehicle
Inventor: BIRK JUNGHANNS
IPC: G01S13/93
Filed: 2022-03-03
Abstract: A method of determining a position of a radar unit 1, 2, 3, 4 on a moving vehicle 100. While the vehicle is moving, the radar unit using radar to determine the position of at least one target in a field of view 5, 6, 7, 8 at successive points in time. Determining, from the position of each target at the successive points in time a first direction in which each target is moving towards or away from the radar unit and a second direction in which each target is crossing the field of view. Based on each first direction and each second direction, determining a position of the radar unit from a discrete set of possible positions. The first and second directions preferably form a vector providing speed and direction of relative movement through the sensors field of view. Preferably if the first direction is away from the vehicle the sensor is at the rear of the vehicle, if it is towards the vehicle the sensor is mounted at the front. Preferably based on the direction of the lateral movement of the target determining if the sensor is on the left or right of the vehicle. The discrete set of positions are preferably front-left 1, front-right 2, rear-right 3 and rear-left 4.
Patent GB-2602598-A (GB)
Title: Device identifier dependent operation processing of packet based data communication
Inventor: Gaurav Bhaya
IPC: H04L67/60
Filed: 2017-08-31
Abstract: Identifier dependent operation processing of packet based communication is provided. A natural language processor component 110 of a data processing system 105 can parse an input audio signal from a client device 150 to identify a request and a trigger keyword. A content selector component 125 can select, based on the request or trigger keyword, a content item and sends audio packets 130 containing the selected content item to the client. A link generation component 120 can determine whether the client computing device has an account or a record in a database 164 associated with a service provider device 160. In the absence of the record or account, the link generation device generates and sends a virtual identifier to the service provider device with instructions to generate an account in the database using the virtual identifier. Once the account is created, the service provider device can communicate with the client computing device using additional information about the client sent along with the virtual identifier.
Patent GB-2617541-A (GB)
Title: Communication system
Inventor: ZHE CHEN
IPC: H04W4/06
Filed: 2022-03-25
Abstract: A communication system is disclosed in which Multicast and Broadcast Services (MBS) may be provided via multicast, for user equipment (UE, 3) in an inactive state. A distributed unit (DU) of a base station apparatus receives from a central unit (CU) of the base station apparatus, information identifying at least one MBS session and information identifying that the at least one MBS session is to be provided in a cell via multicast for the UE in the inactive state. Other features include information indicating that a point-to-point multipoint transmission associated with the MBS is no longer mandated; and performing reselection to a new cell with information that the UE has performed reselection.
Patent GB-2618800-A (GB)
Title: Temporary traffic control system
Inventor: DARREN HUDSON
IPC: G08G1/07
Filed: 2022-05-17
Abstract: A wireless portable traffic signal unit 100 (e.g. for use in a temporary traffic light system comprising other such units), comprises a system controller 124 with multiple modes of operation. In a first mode, it generates control signals for causing the traffic signal units to present signals in a phase-based sequence defined by preconfigured timing logic. In a second mode, it instead receives control signals from a separate control unit (140,Fig.3) for causing the traffic signal units to present signals in a stage-based sequence defined by a preconfigured control scheme. The mode may be indicated on a display (120,Fig.3). Also disclosed is a portable control unit (140, Fig.3) comprising an input for receiving a preconfigured control scheme (e.g. implementing an intergreen matrix) and a transmitter for transmitting control signals to cause portable traffic signal units to present signals in a stage-based sequence. The portable control unit may store multiple such preconfigured control schemes, selectable by a user, which cannot be manually altered.
Patent GB-2606472-A (GB)
Title: Automated modular system and method for production of biopolymers
Inventor: PAUL DABROWSKI
IPC: G16B50/00
Filed: 2018-07-05
Abstract: Described is an automated production system, and a method that uses the automated production system, for the synthesis of polymers, wherein the automated production system comprises: a synthesis system comprising a plurality of channels comprising one or more solid supports for performing extension reactions thereon; a quality control (QC) system for collecting quality control data; and a closed loop software which uses the quality control data and transmits an instruction to the automated production system to enhance system performance. Preferably, the QC system assesses the quality of the polymers, and can be configured to collect QC data from at least one of an input reagent or input material. The QC data can be provided to customers via a customer interface. Preferably the QC system can identify any channels not synthesizing correctly and can stop synthesis in that particular channel whilst continuing to synthesize polymer in the remaining channels. The QC system may include a means for performing mass spectroscopy. The polymer can be a biopolymer, such as a polypeptide, an RNA or DNA oligonucleotide, or an RNA or DNA polynucleotide.
Patent GB-2607526-A (GB)
Title: Retrievable connection module
Inventor: EDENILSON WICHINESCKI
IPC: E21B43/017
Filed: 2021-02-08
Abstract: The present disclosure relates to a retrievable connection module for establishing a fluid flow between a subsea station and a subsea flow line. The retrievable connection module comprises a first fluid port and a first connection profile, and a second fluid port and a second connection profile, as well as a utility arrangement configured to alter or monitor an aspect or characteristic of fluid flow between the first fluid port and the second fluid port. The first connection profile is releasably couplable to a flow line to permit fluid communication between the flow line and the first fluid port, and the second connection profile is releasably couplable to a subsea station to permit fluid communication between a subsea well and the second fluid port. The first connection profile is configurable to disconnect a flow line in a subsea location and fluid communication at the first fluid port be restricted, and the second connection profile is configurable to disconnect from a subsea station in a subsea location and fluid flow at the second fluid port be restricted. The disclosure also relates to a subsea arrangement for establishing a fluid flow between a subsea hydrocarbon well and a flow line comprising such a retrievable connection module.
Patent GB-2611873-A (GB)
Title: A cam mechanism for a direction-change assembly of a load handling device, and related methods and uses
Inventor: MÅNS FREDRIK JONATHAN NILSSON
IPC: B65G1/04
Filed: 2022-08-25
Abstract: A load handling device (31, Fig 5), and associated method and kit of parts for lifting and moving storage containers (9, Fig 4) stacked in a grid based storage system framework structure (1, Fig 3). Structure (3) comprises a first set of parallel rails/tracks (17, Fig 2) and a second set of parallel rails /tracks (19) extending substantially perpendicularly to each other and in a substantially horizontal plane to form a grid pattern of grid spaces (11). Grid (1) is supported by a set of uprights (3) to form a plurality of vertical storage locations beneath grid (1) for containers (9) to be stacked between and be guided by uprights (3) in a vertical direction. Load handling device (31) comprises a skeleton / frame defining a volume having an upper portion, a lower portion, and a middle halo between the upper portion and the lower portion. A first set of wheels arranged on the lower part of the skeleton and a second set of wheels arranged on the lower part of the skeleton are provided with the first set of arranged to engage with the first set of parallel tracks and the second set arranged to engage with the second set of parallel tracks. Direction-change assembly arranged to raise or lower the first set of wheels with respect to the skeleton, and or lower or raise the second set of wheels with respect to the skeleton to engage and disengage the first and second sets of wheels with the parallel tracks, the direction-change assembly being located between the middle halo and the first set of wheels and or the second set of wheels. Direction-change assembly comprises a cam mechanism 190a with rotating feet and relative to anti rotation feet 191 and plinth 192, and which may be produced by 3D printing.
Patent GB-2607849-A (GB)
Title: Simulation of autonomous vehicle to improve safety and reliability of autonomous vehicle
Inventor: Silvio Maeta
IPC: G06F30/20
Filed: 2020-10-06
Abstract: A method and system for improving the accuracy of takeover alerts in autonomous vehicles. Receiving data collected by a computing device of the autonomous vehicle during operation 1702. Using said data to generate a simulation of the operation of the autonomous vehicle 1704. Identifying a portion of the simulation that indicates takeover from autopilot mode in response to generation by a computing device of alert indicting potential collision 1706. Analyse the portion of the simulation to determine metrics indicating whether collision would have occurred had takeover not happened 1708. Transmit metrics to computing device 1710. Takeover may include the driver pressing the brakes and navigating the vehicle away from an unanticipated event. Take over may be human or by remote control.
Patent GB-2613078-A (GB)
Title: Dart and dart game
Inventor: CLIFFORD HARLAN
IPC: F42B6/00
Filed: 2022-10-26
Abstract: A dart 10 comprises a point 14, a barrel 13, a shaft 12 and a flight 11. The flight 11 comprises a target area 15 such that, in use, the point 14 of another dart 10 may be captured in the target area 15. The target area 15 may be comprised of one or more of foam, rubber, sisal or cork and may be circular or square in shape.
Patent GB-2609825-A (GB)
Title: Self-cleaning sensor housings
Inventor: Zhi Min Ng
IPC: G01S7/40
Filed: 2019-11-19
Abstract: A sensor housing cleaning arrangement comprising a sensor with a housing 1908, an air chamber 1912 on the sensor housing, the air chamber having at least one inlet 1924 and multiple outlet slots 1920. A controller is arranged to control airflow through the outlet slots, each being independently controlled to emit pressurised air 1952 to wipe debris from the sensor housing surface 1944. The pressurised air preferably emitted upwards form the base of the casing towards the top of the casing. The air preferably forming plural overlapping cones of air emitted at an oblique angle to the surface of the sensor casing. The air preferably emitted in multiple successive bursts.