baber/WOPTO huggingface dataset:
Patent GB-2491272-A (GB)
Title: Determination of transmission power control command delay
Inventor: MYLLYA MARKUS JUHA
IPC: H04B17/00
Filed: 2012-05-28
Abstract: Knowledege of the power control delay in radio communication systems utilizing MISO (Multiple Input Single Output), SIMO (Single Input Multiple Output) or MIMO (Multiple Input Multiple Output) can be used to enhance transmit diversity control. A mobile device transmits a first signal containing first precoding parameters for a predetermined time. The signal is then transmitted using second precoding parameters for the predetermined time, the second precoding parameters being different than the first precoding parameters. A base station or nodeB will transmit TPC (transmission power control) commands to the mobile device in response to the signals transmitted from the mobile device. By observing a timing of the TPC commands received, compared with the change in transmitted signals used to trigger the change, a power control delay can be determined. The different precoding parameters may relate to different antenna configurations. The above cycle may be repeated a number of times.
Patent GB-2503472-A (GB)
Title: Data transfer between clock domains following clock transition in destination domain
Inventor: HJERTO MARKUS BAKKA
IPC: G06F1/12
Filed: 2012-06-27
Abstract: An input signal (data_a, fig. 1) is received from a first clock domain 2 and stored. The signal is transferred to a second clock 4 domain following a transition in the clock signal of that domain; preferably a positive transition. First and second clocks of the respective domains may be unsynchronised. The signal input may comprise one or more flip-flops (6, 7, fig. 1) preferably with the input signal fed to their set (S) inputs. The flip-flops may be clocked by the clock signal ck of the second domain. The second clock domain may be activated by an external source 18, preferably by detection that an input signal has been received at the signal input. Transfer of the input signal to the second domain may be blocked, e.g. if either domain is in an unknown state.
Patent GB-2505230-A (GB)
Title: Leader node appointment in a data communications network
Inventor: HOTHAM DAVID
IPC: H04L29/08
Filed: 2012-08-23
Abstract: Appointing a leader node from a group of nodes in a data communications network, whereby: at least one attribute associated with one or more of the nodes in the group is identified; a given node in the group is appointed to be the leader node based at least in part on identifying at least one attribute associated with the given node that it is desirable for the leader node to possess; and appointment announcement data is transmitted announcing that the given node has been appointed as the leader node.
Patent GB-2505961-A (GB)
Title: Pump for lifting fluid from a wellbore
Inventor: BUGTEN BJARNE
IPC: E21B43/12
Filed: 2012-09-18
Abstract: A pump for lifting fluid from a wellbore has two pistons 12, 14 configured for linear reciprocal movement generated by electromagnetic forces. A single power cable is arranged to generate concurrent opposed movement of both the pistons. Preferably there are two stators 30, 34 disposed in-line which receive three-phase electrical power. Position indicators in the form of a series of magnets may be used to provide signals to the control system by generating feedback through the power cable on a frequency other than that which drives the pistons. Passive or active stops may be included to limit the motion of the pistons. Additionally switching elements may be included to control the movement of each piston independently by turning coils on and off.
Patent GB-2506894-A (GB)
Title: Railway structure mounting system and method
Inventor: MARSHALL NICHOLAS JAMES
IPC: E01B19/00
Filed: 2012-10-11
Abstract: A method of securing an ancillary railway structure 2 on a slope 4 that slopes downwards away from a railway track assembly 6, the method comprising; supporting the structure on the slope in an installed position and anchoring the structure to the railway track assembly via a tensioned link bearing 24. The link bears a tensile load applied by the structure. Ancillary railway structures, links and kits for installation in accordance with the method are also disclosed. The ancillary railway structure is provided with a support 20. The support may comprise a vertical member 36 and a foot 38. The link bearing may comprise a first fixing for attachment to the ancillary railway structure and a second fixing (52, fig. 6E) for attachment to the railway track assembly and wherein the first and second fixings are co operable with a connector for connecting the fixings.
Patent GB-2508148-A (GB)
Title: A liner or bag for use when cementing a gabion or mesh mattress
Inventor: MOUNTAIN ANDREW
IPC: E02B3/12
Filed: 2012-11-21
Abstract: A liner or bag 1 for placement inside a gabion or wire mesh mattress 2, which may be used for scour protection, can hold cement fluid inside the gabion or mattress. The liner may be open topped to allow rock or stone to be placed inside while the liner is in situ, then the gaps between the rocks may be filled with poured, pumped of hand placed grout or cement. The liner may have a closable top part and may be biodegradable fabric or synthetic fabric. The liner may be impermeable to form a fully sealed means of containment, or it may be permeable to allow excess water and air within the grout or cement to escape through the weave of the fabric. There may be an additional puncture resistant barrier between the liner and the mesh and there may be an impact absorbing mat or barrier.
Patent GB-2502168-A (GB)
Title: Wireless traffic optimisation defined by hierarchy of global, device dependent and user dependent policies
Inventor: LUNA MICHAEL
IPC: H04L47/20
Filed: 2012-12-14
Abstract: A wireless traffic optimisation system controls mobile device and server behaviour using policies. These may be global (applied to substantially all devices), device (eg. device type, OS or platform dependent) or user (including groups of users or particular applications). The policies are hierarchically ranked for resolving policy conflicts. Typically, high to low priority runs user > device > global. The policies may be implemented by proxies in mobile devices. Resolution of conflicts may occur at mobile device. The system may use SMS notification, which may instruct a device to open a data connection to download a high priority policy.
Patent GB-2511282-A (GB)
Title: Improvements in or relating to hinge arrangements
Inventor: DOLMAN TERENCE JAMES
IPC: E05D5/12
Filed: 2012-12-17
Abstract: A hinge arrangement 10 has a first hinge portion 12 supporting a hinge spindle 14. A leaf member 18 is mounted on the hinge spindle 14 and locking member 22 engages the spindle to prevent axial separation of the hinge leaf. Preferably the spindle has an annular groove 29; the locking member may form a cover having an aperture 40 with a first portion 41 and second narrower portion 42 which engages the groove of the spindle when the cover moves perpendicular to the spindle to a secured second position, the cover 22 may include locking protrusions 39 engaging with recesses in the hinge leaf 18.
Patent GB-2498102-A (GB)
Title: Attachment for a personal communication device having a stored position for panoramic optical device
Inventor: LAWTON THOMAS ALEXANDER
IPC: G02B13/06
Filed: 2011-02-10
Abstract: An attachment 6 for a personal communication device comprises a main body 2 incorporating a camera 4 having a lens 5. The attachment for an optical device 7 is arranged to be detachably mountable to the main body in a fixed relationship with respect to the lens of the camera. The optical device is arranged to reflect light into the lens from a panoramic field of view. The optical device has a light capturing device such as convex mirror 9 in a housing 8a, and the optical device is adjustable between an operating position (fig 4b) and a stored position (fig 4a) by relative movement between the light capturing device and a portion of the housing. In the stored position, the light capturing device is protected from damage by the housing.
Patent GB-2495896-A (GB)
Title: Modified fillers and elastomeric composites comprising same
Inventor: BELMONT JAMES A
IPC: C08K9/04
Filed: 2011-09-02
Abstract: Modified fillers are described which have adsorbed and/or attached chemical groups, such as a triazole and/or pyrazole thereon. Other modified fillers are also described. Elastomeric compositions containing the modified filler are further described, as well as methods to improve hysteresis and/or abrasion resistance in elastomeric compositions using the modified fillers of the present invention.
Patent GB-2499951-A (GB)
Title: Data Security
Inventor: BROWN MARTIN ALAN
IPC: G06F21/00
Filed: 2011-12-16
Abstract: A data storage and access system (1) includes an access control system (12) which allows protected data in a store (11) to be accessed only on provision of an access token (93), which has to be generated and retrieved from a secure remote server (3). This prevents unauthorised tampering with the data in the store (11). After each use, the store (11) is locked and the token is deleted, so that a new token has to be retrieved from the secure server (3) for each accession attempt.
Patent GB-2500854-A (GB)
Title: Biosurface engineering
Inventor: BOVIN NICOLAI VLADIMIROVICH
IPC: A61K31/7032
Filed: 2012-01-06
Abstract: The invention relates to methods of localising biofunctional moieties (F) to surfaces and synthetic constructs of the general structure F-S-S' for use in such methods. F is the biofunctional moiety, S is a spacer covalently linking F to S', and S' is sterol. In particular, the invention relates to the preparation of biofunctional surfaces and surface modified biological structures including cells (kodecytes), enveloped viruses (kodevirions) and liposomes or virosomes (kodesomes).
Patent GB-2504859-A (GB)
Title: Method and apparatus for local supply of a treatment fluid to a well portion
Inventor: LAVIK REIDAR
IPC: E21B27/02
Filed: 2012-02-23
Abstract: An apparatus for supplying a treatment fluid to a well portion (21) is described, wherein a container (12) is provided with a fluid chamber (124) which is in closable fluid communication with at least one first outlet (123), the fluid chamber (124) being defined by front and rear pistons (13, 4), the front piston (13), in a starting position, forming a fluid barrier between the fluid chamber (124) and the at least one first outlet (123), and the rear piston (14) being provided with a rear piston rod (141) projecting from a rear container end (122). A method of supplying a treatment fluid to a well portion (21) is described as well.
Patent GB-2509568-A (GB)
Title: A vehicle computer system with a transparent display
Inventor: FITCH TIMOTHY R
IPC: B60W40/00
Filed: 2013-09-30
Abstract: A vehicle computer system 10 with a transparent display 70 is provided. The vehicle computer system 10 gathers data from a safety sensor 65 to determine whether the proper safety conditions are present for the vehicle operator to interact with the vehicle computer system 10. A safety controller 60 receives safety condition data gathered from the safety sensor 65 and instructs a display manager 50 to disable the display of information to the vehicle operator during unsafe operating conditions. The vehicle computer system 10 advantageously employs a transparent display screen 70 to provide greater field of vision of the vehicle operator than could be provided by a traditional display screen.
Patent GB-2508701-A (GB)
Title: A knee-walker
Inventor: SMITH PAUL
IPC: A61H3/04
Filed: 2013-10-02
Abstract: A knee-walker 10 has a frame 20 and at least two, preferably three, wheels 50, 60 at the front. It also has a seat 90 for resting the knee, a steering column 70 and a steering belt 200 linking the column to the front wheels, so as to steer the knee-walker. The belt may be a toothed belt. The walker may have rear wheels 120 that may be foldable with respect to the frame via pivot 35. The column 70 may also be foldable. The seat or knee-pad may be mounted off-centre and may be adjusted for either left or right knee. The knee-walker may have brakes and suspension. The walker may have a relatively tight turning circle as a result of the arrangement of the front wheels.
Patent GB-2519807-A (GB)
Title: Ventilation Device
Inventor: LAMMERS AREND JAN WILLEM
IPC: H05K7/20
Filed: 2013-10-31
Abstract: A ventilation device 1 for electrical switchgear comprises a first ventilation member 10 arranged at an end of a ventilation channel and having a plurality of ventilation openings 14 in a first surface 15; a second ventilation member 20 arranged in the ventilation channel and having a second surface 22. In a first state the first surface and the second surface are inclined with respect to each other and space exists between the first surface and the second surface. In a second state the second surface is arranged to be swung against the first surface thereby at least partially closing the plurality of ventilation openings. The swinging of the second surface deforms the second ventilation member such that it bends. The second member may comprise of a plurality of ventilation openings 21 staggered with respect to openings 14 in the first member and when the second member is bent the openings 14 of the first member are completely closed. The device is used with switchgear having arc resistant features.
Patent GB-2520335-A (GB)
Title: Alarm panel
Inventor: KULKAMI PRASAD
IPC: G08B25/14
Filed: 2013-11-18
Abstract: An alarm panel 1 of a fire detection system comprises a panel interface 2. The panel interface 2 includes a display screen 3; a plurality of discreet condition lights 4 separate from the display screen 3; and a touch screen panel 2 that extends across both the display screen 3 and the plurality of condition lights 4. A condition signal output by one of the plurality of the discreet condition lights 4 can be responded to by touching the touch screen panel 2 in the region of the condition light such that an image is provided on the display screen 3 relating to the condition associated with the condition light. An operator is thus able to gather information concerning the nature of a discreet condition quickly without having to navigating through menus and sub-menus of an alarm system. In another aspect, the plurality of discrete condition lights may represent protected zones whereby each condition light has an associated manual selection input. When a manual input is received, a display output is arranged to present image data as a map of the protected premises showing the location of the zone associated with the manually selected input.
Patent GB-2513695-A (GB)
Title: Locking arrangement for a motor vehicle flap
Inventor: BETZEN HEIKO
IPC: E05B83/34
Filed: 2014-02-17
Abstract: A locking arrangement for a pivotable lid 3 of a motor vehicle is disclosed. The push-push locking arrangement includes an axially displaceable guided bolt 1 which releasably engages with the lid. A rotatably mounted rocker 2 is coupled to the bolt. A slotted link guide (fig 1c) is arranged on a circumferential side of the rocker about its axis of rotation. The slotted link guide has a channel (fig 1c, 10) and a sliding element 11 which is guided therein. The channel has an engagement position and counteracts movement of the sliding element out of the engagement position against a predetermined passage direction. The locking arrangement can be alternately brought into and out of engagement with the lid through successive axial displacements in order to lock or unlock the lid. The slotted link channel (10) may be formed heart-shaped.
Patent GB-2509284-A (GB)
Title: Endoglycosidase from streptococcus pyogenes and methods using it
Inventor: NIZET VICTOR
IPC: A61K38/47
Filed: 2012-09-12
Abstract: The invention provides an endoglycosidase, referred to as EndoS49 and having the amino acid sequence of SEQ ID NO: 1. EndoS49 was isolated from Streptococcus pyogenes strain NZ131 and is a homologue of EndoS. EndoS49 has specific endoglycosidase activity on native IgG and cleaves a larger variety of Fc glycans than EndoS. A mutant thereof where the glutamic acid at position 186 of SEQ ID NO: 1 was substituted was produced: said mutant lacks endoalvcosidase activity but is capable of binding to IgG. Methods using EndoS49, deletions thereof and said mutant, especially for assessing glycosylation of IgG or for isolating IgG are disclosed.
Patent GB-2509666-A (GB)
Title: Combination tire temperature, pressure and depth measuring device
Inventor: PETRUCELLI STEVEN
IPC: G01K1/02
Filed: 2012-10-31
Abstract: A system for measuring tire pressure and temperature including a pressure sensor, a temperature sensor, a processor responsive to an output of the pressure sensor and the temperature sensor, and a display. The processor is configured to output a value on the display indicative of a measured tire pressure and an indication of measured tire temperature, wherein the indication of measured tire temperature comprises an indication of the result of a comparison between the measured tire temperature and a predetermined temperature value.
Patent GB-2526273-A (GB)
Title: Fuel injector
Inventor: DOBER GAVIN G
IPC: F02M61/12
Filed: 2014-05-19
Abstract: A fuel injector nozzle assembly 12 has a hollow body 14 extending along a longitudinal axis A and containing a valve member 16 slidably guided by means of a first sliding guide G1 and a second sliding guide G2. The valve member 16 is displaceable between an open position where a valve seat 58 is distant from a seating surface 40 enabling fuel injection through spray holes 34 and, a closed position where the valve seat 58 is in contact with the seating surface 40 preventing fuel injection. The valve seat 58, the seating surface 40 and the spray holes 34 are arranged between upper guide G1 and lower guide G2. The invention addresses the issue of upward thrust variations on the valve seat 58 of the valve member 16, due to different areas being exposed depending on if the valve is seated or not. This variation in upward, or opening, forces makes it difficult to control the valve member movements.
Patent GB-2515400-A (GB)
Title: Infant and preemie swaddling wraps with neck padding
Inventor: COATES FREDRICA V
IPC: A41B13/06
Filed: 2014-06-19
Abstract: An infant garment 20 includes a body 22 for covering an infant and neck padding 50 located within the body 22 and extending, in use, from the base of the skull of an infant positioned on the body 22 to the top of the shoulder blades and from shoulder-to-shoulder. The neck padding 50 includes a greater degree of padding than the body 22. The body 22 may be kite shaped defining a body-supporting section 26, a bottom flap 28 which is configured to fold up over the feet of the infant, and opposing right and left flaps 30, 32 which fold over the torso and are secured with hook and loop fastening 42, 44. The body may also be in the form of a sleeved or sleeveless dress closed by a zip fastener, and which may or may not have right and left wings which wrap over the dress.
Patent GB-2512790-A (GB)
Title: VDP request packet processing
Inventor: WU QIANG
IPC: H04L12/46
Filed: 2013-07-04
Abstract: A method and an edge switch for processing a VDP request packet are provided. The edge switch receives a notification for changing traffic features and a VDP request packet from a data server, determines filter information to be changed according to filter information in the VDP request packet, requests a VSI management server to process a VSI configuration and strategy according to the filter information to be changed, receiving a response from the VSI management server and processing the VSI configuration and strategy according to the filter information to be changed.
Patent GB-2530011-A (GB)
Title: Wave energy conversion device
Inventor: PAWSEY CHRISTOPHER JOHN
IPC: F03B13/14
Filed: 2014-08-01
Abstract: A wave energy conversion device 2 has an adjustable buoyancy device 22 with an adjustable centre of gravity for substantially antiphase pitching of the device 2. The wave energy device has a flow channel defined between two side walls and a sloped bottom portion 6. The adjustable buoyancy device 22 is filled with a mixture of gas 24 and liquid, and has a concave roof portion 26, so that the gas 24 changes from one end to the other when a critical angle is reached. Pitching 180 degrees out of phase with the waves increases the volume of water flowing through the device 2 in long wavelength conditions and thus optimises the efficiency of the device 2. In short wavelength conditions, the adjustable buoyancy device 22 is turned off to minimise pitching, allowing multiple waves to flow through the device at a time.
Patent GB-2521518-A (GB)
Title: Steering column assembly
Inventor: SHAH HARSH
IPC: B62D1/184
Filed: 2014-10-23
Abstract: A steering column assembly has a clamp securing a shroud 2 to a bracket 4 fixed to a vehicle. The clamp comprises a locking lever 8 and a clamp pin 5 having a cam mechanism. The cam mechanism comprises first and second cam portions relatively moveable by operating lever 8, varying the length of the cam mechanism and applying a variable clamping force to shroud 2. The clamp mechanism also includes a friction brake acting on pin 5, preferably a coiled spring (20, Figure 2) mounted on pin 5, applying an increasing amount of braking force opposing movement of lever 8 during unlocking; suitably, this may prevent rapid movement of lever 8 during movement over centre. The spring may have legs 21, 22 fixed respectively to lever 8 and to shroud 2, bracket 4 or pin 5; typically, legs 21, 22 move angularly relative to each other during clamping and unclamping.
Patent GB-2532478-A (GB)
Title: Generator
Inventor: HUGH-PETER GRANVILLE KELLY
IPC: H02K21/24
Filed: 2014-11-20
Abstract: An axial flux rotary generator comprises a coaxial assembly of two magnetic annuli 11,13, which are magnetically uncoupled, embracing a coil annulus 12 having coils 19, the two magnetic annuli comprising pluralities of circumferentially arranged magnets defining a plurality of magnetic fields around the common axis extending across a gap between the two magnetic annuli cutting the coils. The relative positioning of individual magnetic fields and a relative positioning of centres and sizing of individual coils in the sequence of coils is such that the electric currents in the individual coils of the sequence of coils are in excess of three phases relative to one another which reduces the cogging effect, preferably achieved by the pitch of the coils being different to the pitch of the magnets eg the pitch between the centre of the coils d being marginally greater than the pitch M of the magnets. Preferably the number of coils are odd whilst the number of magnets are even. Each phase is rectified and the output combined on bus bars and in a multi-stator assembly coil sets occupying the same angular position will have the same phase and are interconnected prior to rectification (see fig 10 not shown).
Patent GB-2525271-A (GB)
Title: Polymeric materials
Inventor: CHAPLIN ADAM
IPC: C08L71/10
Filed: 2014-12-08
Abstract: Polyaryletherketone, such as a PEEK, of repeat unit of formula and is characterised by phenylethynyl moiety end-capping. The Polyaryletherketone has a reduced viscosity of at least 0.6 dL/g. Also disclosed is a process and method for preparing the polyaryletherketone.