baber/WOPTO huggingface dataset:
Patent GB-2466151-A (GB)
Title: Heating system for a double-ovenized oscillator on a single printed circuit board
Inventor: WACKER MICHAEL F
IPC: H03L1/04
Filed: 2008-10-21
Abstract: A system is provided for the regulation of temperature of a crystal oscillator, that system having a thermally conductive support disposed upon a substrate and upon which is disposed the crystal oscillator, an array of thermal vias disposed around the crystal oscillator within the substrate, at least one primary heater communicating with the support, a thermal enclosure communicating with the array of thermal vias, and a at least one secondary heater communicating with the enclosure.
Patent GB-2467473-A (GB)
Title: Multiple size package socket
Inventor: SHAH SHARAD M
IPC: H05K7/10
Filed: 2008-11-21
Abstract: Various sockets (20, 320) for multiple sizes of chip package substrates (40, 335) (50, 337) are disclosed. In one aspect, an apparatus is provided that includes a socket (20, 320) that has a peripheral wall (120, 340) defining an interior space (140, 350) adapted to receive either of a first semiconductor chip package substrate (40, 335) and a second semiconductor chip package substrate (50, 337). The first semiconductor chip package substrate (40, 335) has a first size and a first plurality of structural features (160a, 420a) and the second semiconductor chip package substrate (50, 337) has a second size different than the first size and a second plurality of structural features(180a, 490a). The socket (20, 320) has a third plurality of structural features (130a, 130b, 390a) operable to engage the structural features of either of semiconductor chip package substrates to selectively enable the first semiconductor chip package substrate (40, 335) to be located at a first preselected position in the interior space (140, 350) and the second semiconductor chip package substrate (50, 337) to be located at a second preselected position in the interior space (140, 350).
Patent GB-2481615-A (GB)
Title: Artificial snow making machine
Inventor: STOKES HENRY JAMES
IPC: C09K3/24
Filed: 2010-06-30
Abstract: A head end arrangement for an artificial snow making machine has a nozzle 9 and a hose within which is a signal/electric cable. The nozzle is connected to a tube 7 within the hose and the hose is provided with air from an air source. The tube is connected to a source of snow-forming fluid, and in use the air and fluid mix to create artificial snow. The head end has an arrangement 19 which responds to control signals transmitted along the signal/electric cable which is two-wire/core. The control signals permit selectively varying the angle of the nozzle. The arrangement may include a stepper motor operating a rotary coupling 15, 13 connected to the nozzle. The head end arrangement can also include a hose coupling which has a hollow block 1, 25 formed with a through bore and adapted for connection in-line with the air supply hose, and a fluid coupling 4, 29 located in a bore 2, 28 in the hollow block for carrying the foam-forming fluid into and out of the tube within the hose. The block further includes a signal/electric cable connector means (23 fig 3), 30 adapted for connection to respective cores of a two-core cable within the hose.
Patent GB-2474120-A (GB)
Title: 5-Biphenylisoxazole derivatives as lysophosphatidic acid receptor antagonists
Inventor: SEIDERS THOMAS JON
IPC: A61K31/42
Filed: 2010-09-28
Abstract: Polycyclic isoxazole derivatives of formula (I) or pharmaceutically acceptable salts thereof, wherein R1is CO2RD, C(=O)NHSO2RE, C(=0)N(RD)2 or tetrazolyl. RDis hydrogen or C1-6alkyl. REis C1-6alkyl, C3-6cycloalkyl or optionally substituted phenyl. L3is C3-6alkylene, C3-C6fluoroalkylene, C3-6heteroalkylene optionally substituted with one to three of F, C1-4alkyl and OH. R5is hydrogen or C1-6alkyl. RA, RBand Rcare independently hydrogen, halogen, CN, NO2, OH, OR9, N(R9)2, C1-C4alkyl, C1-4fluoroalkyl, C1-4fluoroalkoxy, C1-4alkoxy or C1-4heteroalkyl. R9is hydrogen, C1-6alkyl, C1-6fluoroalkyl, or optionally substituted phenyl or benzyl; two R9together with the N atom they are attached to may form a C1-5heterocycle, optionally substituted. m and n are 0 or 1. p is 0, 1 or 2. The compounds may be useful as lysophosphatidic acid (LPA) receptor antagonists. Also outlined are pharmaceutical compositions and methods of using such antagonists, alone or in combination with other compounds, for treating LPA-mediated diseases. Particular diseases include idiopathic pulmonary fibrosis, lung fibrosis, kidney fibrosis, liver fibrosis, skin fibrosis, ocular fibrosis, melanoma, tumour metastasis, bone cancer, breast cancer, colon cancer, ovarian cancer, diabetic retinopathy, atherosclerosis and neuropathic pain.
Patent GB-2475392-A (GB)
Title: Employing wildcards in neighbour lists to reduce broadcast overheads
Inventor: SHARAGA AVISHAY
IPC: H04W36/00
Filed: 2010-11-05
Abstract: A reduction in the overheads involved in transmitting a message to a mobile station in a wireless network environment comprising a plurality of neighboring base stations 102a-102g. A base station, 102c, generates and wirelessly transmits a message, e.g. neighbor list 120, to mobile station, 104e, that indicates a plurality of neighboring base stations, 102a, d, e, f and g. This message may include an indicator having one or more wildcard values (figures 3 and 4). Through the employment of such wildcard values, the indicator may provide information corresponding to the plurality of neighbouring base stations. The indicator may indicate a plurality of base station identifiers (BSI Ds), a plurality of preamble indices or a plurality of carrier frequencies. The message may also be a scanning command message. Through the employment of such techniques, overhead can be saved without causing ambiguity in mobility management. Suitable for a WiMAX, IEEE 802.16, wireless network environment.
Patent GB-2475790-A (GB)
Title: Anti-microbial wipe
Inventor: FALDER STEPHEN BRIAN
IPC: A01N25/34
Filed: 2010-11-26
Abstract: The present invention provides an anti-microbial wipe comprising a substrate comprising from 1 to 100% by weight of a cellulosic material and incorporating a composition comprising:(i) an anti-microbial component comprising at least one quaternary ammonium compound of a specified formula;(ii) a non-ionic surfactant;(ii) a polar solvent;wherein the composition is substantially free of anionic surfactant. Optionally the composition may contain a further antimicrobial agent and a hydrophobic material. An exemplified composition contains benzalkonium chloride, polyhexamethylene biguanidine, ethoxylated alcohols and water.
Patent GB-2477180-A (GB)
Title: Stroller with headrest adjusting mechanism
Inventor: Chen rui-bin
IPC: B62B7/06
Filed: 2010-12-15
Abstract: A headrest adjusting mechanism 13 for use with a stroller 1, in which the stroller 1 includes a headrest supporting tube 11 and a backrest supporting tube 12. The headrest adjusting mechanism 13 is connected between the headrest supporting tube 11 and the backrest supporting tube 12 in such a manner to allow for rotation of the headrest supporting tube 11 relative to the backrest supporting tube 12 from a usable position to a folded position in a predetermined direction.
Patent GB-2478179-A (GB)
Title: Formation isolation valve including ball valve that rotates without translation
Inventor: AZIMI SHAUN
IPC: E21B34/00
Filed: 2011-01-21
Abstract: A formation isolation valve or FIV includes a ball 42 rotatably mounted in a valve housing 58 for rotation about a fixed axis 50 without translation of the ball. The ball has a flow passage (82, fig 3) and an arm 60 is coupled to the ball at a position offset from the fixed axis. Linear movement applied to the arm causes rotational movement of the ball between closed and open positions. In a first aspect, the linear movement is applied to the arm by a mandrel 70. In an alternate aspect, a valve includes a rotatable ball mounted about a fixed axis in an insert 44 held between an upper and lower cage 54, 56. The arm can be pivotally linked to the ball or use a sliding slot. A wiper (80, fig 3) may be provided to reduce ingress of debris that could prevent function of the valve.
Patent GB-2487930-A (GB)
Title: Inspection of engine components
Inventor: KELL JAMES
IPC: B64F5/00
Filed: 2011-02-09
Abstract: A method of inspecting a component situated within an engine, the component such as a turbine blade 10 comprising a wall having a first side and a second side, comprises inserting a fluid supply tube into the engine, placing an outlet of the fluid supply tube adjacent to the first side of the wall in a region where a hole 20 extending through the wall from the first side to the second side is nominally located, delivering a test fluid such as steam through the fluid supply tube to induce flow of the test fluid through the hole 20, deploying a sensor panel 34 on collapsible frame 28 adjacent the second side of the component wall in the path of test fluid issuing from the hole, the sensor panel being sensitive to the impingement of the test fluid, and assessing the condition of the hole in dependence on the response of the sensor panel at the location corresponding to the hole.
Patent GB-2489757-A (GB)
Title: Dividing a range of available power ratios between sub channels in an adaptation process
Inventor: MITCHELL CRAIG JOHN
IPC: H04L1/20
Filed: 2011-05-16
Abstract: There is provided a data communications method, comprising receiving data in a first user terminal during a time slot assigned for simultaneous transmission of data to a first set of at least one user terminal and to a second set of at least one user terminal in the time-division multiplexing communication protocol, estimating the applied power ratio between the transmission power of a first sub-channel to the first set and the transmission power of a second sub-channel to the second set, wherein the available power ratios are divided into at least one known region and each applied power ratio belongs to one region, estimating a bit error probability (BEP) for each of the bursts of the received data; and applying an adaptation process in order to make the estimated bit error probabilities to fall into one of bit error probability intervals of a predefined mapping table with a predetermined probability, wherein the bit error probability inÂ­terval in which the estimated bit error probabilities fall determines the bit error probaÂ­bility that is to be reported to a network and the adaptation process to be applied deâ  pends on which region the applied power ratio belongs to.
Patent GB-2489290-A (GB)
Title: Non-circular cross-section post for mounting a sign
Inventor: NICKLIN CHRISTOPHER
IPC: E01F9/011
Filed: 2011-06-21
Abstract: A post 10 for mounting a sign, such as a road sign (12, Fig. 3) has a generally circular cross section but with a flat area 14 on one side. A first diameter of the post extends substantially centrally through the flat area 14 and to a notional circumference as if the flat area was not there, and is greater than a second diameter which is perpendicular to the first diameter. The first diameter but extending only to the flat area is substantially equal to the second diameter. As the sign 12 is engageable against the flat area 14, this provides a substantial resistance against twisting of the sign 12 on the post 10. The mounting arrangement for the sign preferably comprises a band or clip 18 which forms a loop around the post and which can be tightened onto it.
Patent GB-2480929-A (GB)
Title: Constructive stationery kit
Inventor: CUBE-SHERMAN GIDEON
IPC: B43K29/00
Filed: 2009-05-20
Abstract: A constructive stationery kit comprises a plurality of erasers 100 having holes 102 configured to fit ends of a plurality of writing implements, for example pencils 104, the erasers and writing implements being configured for constructing structures, particularly three-dimensional sculptures. Further aspects relate to a method of forming a structure using the erasers and writing implements and to a puzzle comprising the stationery kit and a representation of a target structure to be constructed by a user.
Patent GB-2479847-A (GB)
Title: Coelenterazine analogs and manufacturing method thereof
Inventor: INOUYE SATOSHI
IPC: C07D487/04
Filed: 2010-02-08
Abstract: There has been a need for coelenterazine analogs that exhibit light-emitting characteristics different from those of known coelenterazine analogs. The compowid defined by general formula (1) is provided by the invention.
Patent GB-2495150-A (GB)
Title: Registering Regions of interest(ROIs) in multiple medical scan images
Inventor: GOODING MARK
IPC: G06T7/00
Filed: 2011-09-30
Abstract: A method, medical imaging workstation and hybrid medical imaging scanner are provided for defining a region of interest (Rol) for display on at least two medical scan images. When displaying a first medical scan image 740, input data defining a Rol on the image is captured and stored as at least a first region representation 760. The RoI is displayed on a second medical scan image 750 based on the first region representation 760. Changes to the RoI on the second medical scan image 750 are used to update the first region representation 760. There may be separate region representations 760, 770 associated with each of several medical scan images. The invention may improve the definition of a region of interest, by allowing editing of the definition on any of multiple image displays (B20, 830, 880) to feed through to all medical scan images.
Patent GB-2482456-A (GB)
Title: Casing bits,drilling assemblies,and methods for use in forming wellbores with expandable casing
Inventor: MARVEL TIM KING
IPC: E21B7/20
Filed: 2010-04-30
Abstract: Casing bits include an expander for enlarging an inner diameter of expandable casing at least partially disposed within a body of the casing bits. Drilling assemblies include a casing bit attached to an end of expandable casing, and an expander disposed in proximity to the casing bit and a distal end of the expandable casing. Methods of forming casing bits include positioning an expander in proximity to a body of a casing bit. Methods of forming drilling assemblies include positioning an expander in proximity to a body of a casing bit and a distal end of expandable casing, and attaching the casing bit to the end of the expandable casing. Methods of casing a wellbore include one or both of drilling and reaming a wellbore using a casing bit attached to a distal end of expandable casing, and forcing an expander through the expandable casing.
Patent GB-2497947-A (GB)
Title: Mounting vane for optical element of a laser
Inventor: ERTEL KLAUS
IPC: H01S3/04
Filed: 2011-12-22
Abstract: A mounting vane 100 for an optical element 125 of a laser or , optical amplifier for example, a Pockells cell, Faraday isolator or frequency conversion stage. The vane cools the optical element by a fluid stream. The optical element may be a heat generating element. The mounting vane comprises an input section 105 with a leading edge 110 for meeting the fluid stream; a diffuser section 130 which tapers to a trailing edge; and a plane section with an aperture tor receiving the optical element for cooling by the fluid stream, the plane section arranged between the input section and diffuser section. The diffuser section 130 includes one or more flow guiding fins protruding from the diffuser section. The mounting vane may be stacked with a plurality of other mounting vanes in a manifold.
Patent GB-2499241-A (GB)
Title: Patient transport chair and track arrangement
Inventor: SALEEM SHAHID
IPC: A61G5/06
Filed: 2012-02-10
Abstract: A patient transport chair comprises a track 12 arranged to be detachably mounted on the chair. The chair includes a seat, a back and rotational conveying means. The track 12 has an elongate extent arranged to convey the chair along an inclined surface, such as a staircase. The track 12 is attached to the chair by laying the track on the ground. An axle (16, figure 1) of the chair is pressed down towards the opening (54, figure 6) to encapsulate the axle. The track 12 is moved in an anticlockwise direction to cause outwardly biased pins 58 at either end of a tube 60 of the track to initially be depressed inwardly before springing back to occupy the opening (64, figure 1) to attach the track to the chair.
Patent GB-2502565-A (GB)
Title: Providing event-processing rules in an event-processing environment
Inventor: GRANSHAW DAVID
IPC: G06Q10/00
Filed: 2012-05-31
Abstract: A method for providing event-processing rules in an event-processing environment comprises providing at least one generalised event-processing rule to a customer 100; receiving customer input of rule customisation to produce a customised rule 102; and storing the customised rule in Polish notation for processing using stack-based processing 103. The method may also include receiving notification of an event for a customer; retrieving a customised rule relating to the customer; and processing the customised rule using stack-based processing. The method allows the business rules of multiple curtomers to be represented by a few general rules.
Patent GB-2503956-A (GB)
Title: Waste water saving device which either directs used water to a drain or a grey water store
Inventor: SMITH KEVIN C
IPC: E03B1/04
Filed: 2012-07-13
Abstract: The invention relates to a device that that allows a user to either save or discharge used or grey water down either a first or second water course by operating a simple mechanism F that moves an inner moveable or rotatable sleeve B in the body of the device. Used water from a bath, basin or sink enters the device through a top inlet E to allow the used or grey water to pass out from the body of the device by a first outlet C where the used water is sent to a domestic drain, or a second outlet D where the water is sent to a water storage container inside or outside the building.
Patent GB-2493465-A (GB)
Title: Recipe command steps and recipe inputs from external logic
Inventor: MARRUCHELLA DAWN
IPC: G05B19/418
Filed: 2009-08-26
Abstract: Generating a product recipe suitable for configuring product recipes in a batch execution environment by using a recipe design module to facilitate a definition of a recipe having a recipe logic, including a logic specification function to receive data defining the recipe logic, a command set selection function to receive a selection of the command set, a command set insertion function to receive an identifier corresponding to a certain location within the recipe logic and to insert the command set into the certain location, wherein the recipe design module automatically associates the inserted command set with the recipe logic.
Patent GB-2496992-A (GB)
Title: Lock assembly having pivotal lock bolt with tapered cross section
Inventor: WHITTLE CLEMENT GEORGE
IPC: E05B9/02
Filed: 2012-11-27
Abstract: A lock assembly comprising a pivotal hook bolt mounted for pivotal movement in a lock casing between a retracted position and an extended position wherein it protrudes from the lock casing; the hook bolt having a tapered cross section such that at the point at which it extends from the casing its width as measured parallel to the pivot axis is at its greatest at the mid-point and narrower at the ends such that the cross section of the hook bolt may be oval shaped.
Patent GB-2509114-A (GB)
Title: Exhaust gas dosing apparatus diagnosis
Inventor: HAN ZHIPING
IPC: F01N3/20
Filed: 2012-12-20
Abstract: A method for checking the functionality of a dosing apparatus 10, for dosing a reducing agent into the exhaust gas of a combustion engine. The dosing apparatus comprises at least one dosing element 14 for dosing the reducing agent into the exhaust gas, and at least one pump 20 for delivering the reducing agent from a tank 12 to the dosing element. In the method the functionality is checked in dependency on at least one operation value characterizing the operation of the pump. The operation value is determined in dependency on at least one accumulation value which is calculated by accumulating revolution values over a predetermined period of time, the revolution values characterizing a rotational speed of the pump. The operation value may be determined using a revolution ratio comprising the accumulation value and a second accumulation value calculated using second revolution values characterising an expected rotational speed of the pump.
Patent GB-2500761-A (GB)
Title: Predictive caching of high demand items at a regional level
Inventor: TREVATHAN MATTHEW BUNKLEY
IPC: H04L29/08
Filed: 2013-02-05
Abstract: A method of predictive caching for telecommunication towers having associated local servers, using propagation of identification of items of high demand data at a regional/geographic level comprising the steps of: receiving, at a computer or centralized server, within a region at least one request for an item of data made by a user device to a local server associated with a telecommunication tower within the region 102; and determining if the request is for an item of high demand data by comparing the requests to a first and second threshold 104. If the item is identified as high demand data when compared to the first threshold, instructing the local servers within the region to cache the item of high demand data; and if the item is identified as second threshold high demand data when compared to the second, higher, threshold, sending an indication to at least one centralized server in an adjacent region, such that the centralized server in the adjacent region causes the local servers within the adjacent region to cache the item of data 108. The indication step may comprise sending an indication to at least one centralized server in all adjacent regions. The item may be a file, image or video item. When the item is identified as second threshold high demand data it may be given a cache life span dependent on the number of requests for the item by user devices so that an appropriate cache purge strategy is in place.
Patent GB-2511767-A (GB)
Title: Method and system for controlling a boost pressure of a turbocharged internal combustion engine
Inventor: MIERTSCHINK MARTIN
IPC: F02B37/18
Filed: 2013-03-12
Abstract: The boost level is controlled via control of the flow through a wastegate by calculating and comparing an actual turbine power and the desired turbine power. The method and system comprising the steps of calculating a desired compressor power and a desired turbine power from the desired compressor power; calculating an actual compressor power and an actual turbine power; calculating a desired turbine mass flow from the desired turbine power and an actual turbine mass flow from the actual turbine power; calculating a base waste gate flow from the desired turbine mass flow and an actual exhaust mass flow; calculating a corrected base waste gate flow by adding a difference between the actual turbine flow and the desired turbine flow to the base waste gate flow; calculating a waste gate opening area from the corrected base waste gate flow; calculating a control pressure ratio based on the waste gate opening area; and adjusting the waste gate according to the control pressure ratio.