baber/WOPTO huggingface dataset:
Patent GB-2494506-A (GB)
Title: Sprinkler head
Inventor: KAMEISHI HIROTAKA
IPC: A62C37/12
Filed: 2011-01-26
Abstract: Disclosed is a sprinkler head which prevents damage of Belleville springs due to overloading, and which can stabilize and maintain the Belleville springs in a prescribed position. A sprinkler head (1) is provided with a head body (10) having an internal water discharge cylinder (16), a frame (20) connected to the head body (10), a valve body disposed inside of the frame (20) and blocking the water discharge port (12) of the water discharge cylinder (16), a heat sensing unit (51) which supports the valve body (30), and a Belleville springs (64) disposed between the valve body (30) and the heat sensing unit (51). A set screw (65) is provided at the bottom of the valve body (30) and is coupled to the heat sensing unit (51), and the set screw (65) is inserted into the through-hole (64a) at the center of the Belleville springs (64). The set screw (65) is configured from a head part and a leg part, and is formed such that the height of the head part is be greater than that of the arranged Bellville springs (64).
Patent GB-2505924-A (GB)
Title: Simultaneous display of messages at plural user devices
Inventor: HOPTROFF RICHARD GEORGE
IPC: G07C13/00
Filed: 2012-09-14
Abstract: This invention relates to a method for broadcasting the same information from one server (101) to users in multiple internet sessions such that it appears simultaneously on all browser screens. Users send polling messages to the server and, in response to the poll, the server sends a message to each user containing an instruction to delay display of the message for a certain time based on the time of receipt of the poll and a time at which the message should be displayed simultaneously on all user devices. In another embodiment (fig.3, not shown), the poll messages sent by the users contains an indication of the time on the users clocks when the messages were sent, and the server calculates the individual delays based on these times. Applications include online voting.
Patent GB-2502844-A (GB)
Title: Division-free duplexing in a cable communication network
Inventor: ROSS JOHN ANDERSON FERGUS
IPC: H04K1/02
Filed: 2012-10-15
Abstract: Techniques for applying division-free duplexing (DFD) in a cable communication network (see Fig. 1) enable data to be transmitted and received over a coaxial cable without using frequency, time, or code division. Echo cancellation techniques may be used to avoid interference between transmitted and received signals. For example, a digital adaptive filter 52 may operate on a reference signal 34 (i.e. the transmission signal) and the output of the filter may then be subtracted 48 from a primary signal (i.e. the received signal). In some embodiments, DFD techniques may be used with encryption methods to increase the security of data transmitted in the cable communication network 10. For example, a receiver (22b, Fig. 4) may transmit noise at the same time as it is receiving a cryptovariable from a transmitter (22a, Fig. 4) to mask the cryptovariable from eavesdroppers.
Patent GB-2502402-A (GB)
Title: A hydrocortisone core comprising a coating of a pH sensitive enteric polymer for controlled release
Inventor: HUATAN HIEP
IPC: A61K9/20
Filed: 2013-02-12
Abstract: A pharmaceutical composition adapted for oral administration comprising: a core comprising hydrocortisone and a carrier and contacting the core a layer comprising a delayed release polymer wherein the delayed release polymer is a single or blend of pH sensitive enteric polymer(s) and is adapted to delay the release of hydrocortisone from the core characterised in that the core comprises microcrystalline cellulose which is 75-85% w/w of the composition. Preferably, the enteric polymer is selected from the group consisting of acrylic and/or poly [methyl] acrylic polymers, cellulose acetate succinate or polyvinylacetate phthalate. A pharmaceutical composition adapted for oral administration comprising: a core comprising hydrocortisone and a carrier; a layer comprising a delayed release polymer contacting the core wherein the delayed release is a pH sensitive enteric polymer which is a mixture of EudragitRTM L100 and EudragitRTM S100 [1:4] and about 6-7% w/w of the composition, which is adapted to delay release of hydrocortisone from the core is also provided. A process for the manufacture of a delayed release hydrocortisone formulation is also outlined. Preferably, the composition is useful in the treatment of conditions that would benefit from delayed release of hydrocortisone, in particular, conditions such as adrenal insufficiency, inflammatory conditions and depression.
Patent GB-2503312-A (GB)
Title: Motor vehicle with an adjustable loading panel in a cargo space
Inventor: GAUDIG RALF
IPC: B60P1/00
Filed: 2013-03-26
Abstract: A motor vehicle 1 with a cargo space 4 situated behind a seat arrangement 2 and an adjustable loading panel 5 arranged inside the cargo space 4. Guide rails 6 for the adjustable, laterally guided accommodation of the loading panel are located in the cargo space. Slide or roller bearings 28 are provided for mounting the loading panel. Mounted in the loading panel is an actuating handle 15, which can be moved through exposure to a spring action for swivelling at least one eccentric 16, mounted in the loading panel 5, out of a position that fixes the loading panel 5 in place into a position that releases the loading panel 6 for adjustment purposes, and for adjusting the loading panel 6. The configuration makes it possible to ergonomically load the cargo space with the continuous adjustment and automatic braking of the loading panel.
Patent GB-2512345-A (GB)
Title: Insensitive munition propellants
Inventor: PENNEY MARK JAMES
IPC: C06B25/34
Filed: 2013-03-27
Abstract: An energetic composition suitable for use as a propellant comprises the following components in the following relative proportions: component A; from 5% to 25% by weight of an IM energetic filler; component B: from 50% to 80% by weight of a highly energetic filler comprising at least one nitramine compound; component C of from 5% to 20% by weight of a binder; and component D of from 3% to 15% by weight of a plasticiser; the percentages by weight of components A, B, C and D together with minor additives, if any, adding to 100%. In preferred embodiments, the IM energetic material is Nitroguanidine (Picrite), the nitramine is RDX or HMX, the binder is EVA and the plasticizer is butyl NENA or DOA.
Patent GB-2500837-A (GB)
Title: High colour quality Luminaire
Inventor: ZOOROB MAJD
IPC: F21K99/00
Filed: 2009-04-24
Abstract: A colour tunable lighting module comprises three light emitting packages, including at least three solid state lighting emitters 300-302 and at least two wavelength converting elements 304 & 305. The light emitters are formed of the same semiconductor material system and light generated by them has dominant wavelengths in the blue-green-orange range of the optical spectrum. The two wavelengths converters 304 & 305 are used re-emit some of the light from two of the emitters in broader spectra having longer dominant wavelengths, while the third emitter emits light at a wavelength between the dominant wavelengths of the light from the two emitters and converters. Correlated colour temperatures are preselected with chromaticity tolerances greater than a minimum 4 step MacAdam ellipse and the efficiency and colour rendering index of the module is greater than or equal to that of the two light emitting packages including wavelengths converters
Patent GB-2516283-A (GB)
Title: Electronic circuits
Inventor: OLIVEIRA JOAO DE
IPC: H03K19/0944
Filed: 2013-07-17
Abstract: The transistors in an all-NMOS printed logic circuit are arranged in quasi-CMOS NCMOSÂ configurations which emulate CMOS circuits. The pull-up circuit in an NCMOS inverter comprises an NMOS device Q1 driven by an inverter Q3, R1, while the pull-down circuit comprises an NMOS device Q2 driven by a source follower Q4, R2. The pull-up and pull-down circuits have similar propagation delays. The loads R1,R2 may comprise resistors or n-type enhancement or depletion loads. NOR and NAND gates (figure 5) may be implemented.
Patent GB-2507162-A (GB)
Title: Modular portable livestock building with central passageway
Inventor: FORBES GORDON
IPC: A01K1/00
Filed: 2013-08-20
Abstract: A portable modular building structure comprising at least first and second building segments 16, each segment preferably comprising a base structure, a wall structure and a roof structure and being transportable in a pre-fabricated form. These segments are located adjacent to each other via an intermediate middle segment 14 forming a passageway. Preferably the segment roofs overhang so that they can form a roof over the middle passageway (fig 3). The segments preferably provide one or more animal pens or stalls with an entrance opening onto the passageway, possibly via a gate. The floors of the segments preferably provides a tank beneath each pen which may be suspended beneath a floor and comprise a liner (fig 9, 10).
Patent GB-2505365-A (GB)
Title: Managing session initiation protocol subscription dialog state loss
Inventor: NACHUM GILL
IPC: H04L29/06
Filed: 2012-05-03
Abstract: Managing Session Initiation Protocol (SIP) subscription dialog state loss, including a SIP server locator configured to determine the identity of a SIP server that maintains a SIP subscription dialog corresponding to a SIP subscription dialog that is maintained by a SIP client, and a liveliness tester configured to periodically send to the SIP server a SIP RE-SUBSCRIBE message corresponding to the SIP subscription dialog.
Patent GB-2521141-A (GB)
Title: Method of controlling temperature
Inventor: BRISCOE STUART
IPC: G05D23/19
Filed: 2013-12-10
Abstract: A method of controlling a thermal management system is ideally used in controlling the temperature of components of a vehicle and comprises monitoring one or more variables of the system, such as coolant temperature exiting a radiator (22, figure 1) or a power source (e.g. internal combustion engine or rechargeable battery pack), temperature under a bonnet, coolant flow rate, vehicle speed, or an air flow rate into the radiator. The method additionally comprises determining, in dependence on the monitoring, a current cooling requirement of the system; and determining a plurality of viable operating points suitable for providing the current cooling requirement, such as operating rate of a variable speed pump or fan associated with the radiator, or a position of one or more active vanes (12a-d, figure 1). One or more constraints of the system, for example a maximum permissible fan speed, can be used to reduce the number of viable operating points. The method additionally comprises estimating a cost associated with each of said viable operating points; selecting a viable operating point in dependence upon the estimated costs; and adjusting one or more controllable components of the thermal management system in dependence upon the selected viable operating point.
Patent GB-2512441-A (GB)
Title: Hydro-pneumatic tensioner with fluid retention device
Inventor: ELLIS FIFE B
IPC: E21B19/00
Filed: 2014-01-20
Abstract: A cylinder accumulator system 300 is disclosed and includes a cylinder 301 comprising a cylinder rod 304, a cylinder barrel 341 coaxial to the cylinder rod 304, a cylinder end cap 310 coupled to the cylinder barrel 341 and the cylinder rod 304, and a cylinder piston assembly 306 disposed within the cylinder barrel 341. The cylinder piston assembly 306 further includes a dynamic sealing arrangement 318, which comprises one or more dynamic seals. The system further includes a first annular volume 302 coaxial to the cylinder rod 304 and the cylinder barrel 341, and a second volume 320 disposed within the cylinder piston assembly 306. The system may also include a piston (408, fig 4B) disposed within a bore of the second volume and between a hydraulic fluid located on a first side of the piston 408 and a gas media located on a second side of the piston 408. The system also includes an external high-pressure accumulator 326, a low-pressure accumulator 327, and one or more tube manifolds 336A, 336B coupling the external high-pressure accumulator 326 and low-pressure accumulator 327 to the cylinder.
Patent GB-2515135-A (GB)
Title: A flow control assembly
Inventor: JARMAN DANIEL STUART
IPC: E03F5/10
Filed: 2014-02-05
Abstract: A flow control assembly 2 comprises a mounting bracket 4 attachable to a wall of a sewer collection chamber, the mounting bracket 4 has an opening (12 figure 2) extending therethrough and a flow control module 6 detachably coupled to the mounting bracket 4. The flow control module 6 has an inlet (26) and an outlet (30 figure 5), the outlet (30 figure 5) is aligned with the opening (12 figure 2) of the mounting bracket 4. The assembly also comprises a gasket (36 figure 6) having an opening (38 figure 6) which is smaller than the outlet (30 figure 5) of the flow control module 6 and the opening (12 figure 2) of the mounting bracket 4. The gasket (36 figure 6) is disposed between the flow control module 6 and the mounting bracket 4 so as to seal the flow control module 6 against the mounting bracket 4, with the opening (38 figure 6) of the gasket (36 figure 6) aligned with the outlet (30 figure 5) of the flow control module 6 and the opening (12 figure 2) of the mounting bracket 4 to restrict flow out of the flow control module 6. Later embodiments relate to a corresponding kit of parts and a method of installation.
Patent GB-2508533-A (GB)
Title: Instruction and logic to provide vector scatter-op and gather-op functionality
Inventor: OULD-AHMED-VALL ELMOUSTAPHA
IPC: G06F9/06
Filed: 2011-09-26
Abstract: Instructions and logic provide vector scatter-op and/or gather-op functionality. In some embodiments, responsive to an instruction specifying: a gather and a second operation, a destination register, an operand register, and a memory address; execution units read values in a mask register, wherein fields in the mask register correspond to offset indices in the indices register for data elements in memory. A first mask value indicates the element has not been gathered from memory and a second value indicates that the element does not need to be, or has already been gathered. For each having the first value, the data element is gathered from memory into the corresponding destination register location, and the corresponding value in the mask register is changed to the second value. When all mask register fields have the second value, the second operation is performed using corresponding data in the destination and operand registers to generate results.
Patent GB-2509444-A (GB)
Title: High-voltage lithium-polymer batteries for portable electronic devices
Inventor: DAI HONGLI
IPC: H01M4/131
Filed: 2012-08-17
Abstract: The disclosed embodiments provide a lithium-polymer battery cell. The lithium-polymer battery cell includes an anode and a cathode containing lithium cobalt oxide particles doped with a doping agent. The lithium-polymer battery cell also includes a pouch enclosing the anode and the cathode, wherein the pouch is flexible. The cathode may allow a charge voltage of the lithium-polymer battery cell to be greater than 4.25V.
Patent GB-2510288-A (GB)
Title: Head module, large-scale container and method for manufacturing the both
Inventor: LI JUN
IPC: B65D88/06
Filed: 2012-09-29
Abstract: A head module (100) for a large-scale container, a large-scale container with the head module, a method for manufacturing the head module and a method for manufacturing the large-scale container. The method for manufacturing the head module comprises the following steps: providing a head (101) having an annular opening, the head being formed of a plurality of petal sheets (102); providing a plurality of barrel plates (106); sequentially connecting each barrel plate to the end surface of the annular opening of the head, connecting opposite side surfaces of all adjacent barrel plates to form a head barrel ring (107), adjusting the gap between adjacent barrel plates on the basis of the staggering change amount of petal sheets at the annular opening of the head, and/or adjusting the position of a barrel plate on the end surface of the annular opening of the head radially inward or radially outward.
Patent GB-2518491-A (GB)
Title: Method of recording ADC saturation
Inventor: DENNY RICHARD
IPC: H01J49/00
Filed: 2014-07-09
Abstract: A method of mass spectrometry comprises digitising a plurality of individual signals or transients and summing them to generate composite mass spectral data. A control system determines the number or the proportion of instances in the composite mass spectral data where intensity values relating to the individual digitised signals or transients exceeded or approached a threshold value, suffered from or approached saturation, or resulted from the dynamic range of an ion detector system being exceeded or approached. The proportion of instances may be calculated by dividing the number of instances which a sample bin suffered from saturation by the number of instances which the sample bin has a non-zero or above noise intensity value. The number of consecutive sample bins wherein at least some of the digitised signals or transients suffered from or approached saturation may also be determined. The method may be applied to ADC detector system for time-of-flight mass spectrometry.
Patent GB-2519419-A (GB)
Title: Pressure sensing device and method for using the same
Inventor: HAGEN KARLUF
IPC: E21B47/16
Filed: 2013-06-18
Abstract: A pressure-sensing device (1) for use in an underground well (2) is described, characterized by the pressure-sensing device (1) including : - a pressure sensor (13, 13') arranged at least to sense whether a pressure in the well (2) is below or above a given limit value; and - a signal generator (15, 15') arranged to generate an acoustic signal in a well body (12) in the well (2) in response to a sensed pressure from the pressure sensor (13, 13') exceeding said limit value. A method of measuring pressure in an underground well (2) and, finally, a use of a pressure-sensing device (1) to monitor the pressure between two spaced-apart barrier elements (23, 25) in an underground well (2) are described as well.
Patent GB-2517600-A (GB)
Title: Battery monitoring in emergency lighting systems
Inventor: WILSON IAN
IPC: H01M10/48
Filed: 2013-04-10
Abstract: A battery condition monitoring system for an emergency lighting system includes measuring means (110) for coupling to a battery (19) and operable to obtain an indication of the impedance of the battery. A reference impedance value storage means (114) which stores a reference impedance value of the battery. Monitoring means (112) is provided which is configured to periodically operate the measuring means to obtain an indication of the battery impedance, to compare this to the reference impedance value, and to estimate the battery condition in dependence thereon. The reference impedance value may be an indication of the impedance of the battery during an initial usage phase of the battery. The system can predict when battery capacity will become insufficient and alert the user to the need for battery replacement.
Patent GB-2519237-A (GB)
Title: Methods and systems for transmitting packets through network interfaces
Inventor: SUNG PATRICK HO WAI
IPC: H04L12/46
Filed: 2013-07-05
Abstract: A method carried out by a first communications device for transmitting data packets, wherein the first communications device comprises a plurality of network interfaces. Data packets are transmitted through a first network interface when a first condition is satisfied, and through a second network interface when a second condition is satisfied. In one of the embodiments, the plurality of network interfaces are classified into a plurality of groups of network interfaces according to a first group of conditions, and the first network interface and second network interface belong to two different groups of network interfaces.
Patent GB-2517852-A (GB)
Title: Capacitively coupled patch antenna
Inventor: PANTHER GYLES
IPC: H01Q9/04
Filed: 2013-04-05
Abstract: Systems and methods relating to patch antennas. A patch antenna has a substrate, a resonant metal plate at one side of the substrate, and a ground plane at the other opposite side of the substrate. Two feed pins are used to couple the antenna to other circuitry. The feed pins pass through the substrate and holes in at the ground plane. The feed pins are physically disconnected from both the resonant metal plate and the ground plane. The feed pins are capacitively coupled to the resonant metal plate to provide an electronic connection between other circuitry and the patch antenna.
Patent GB-2516801-A (GB)
Title: Threat detection system and method
Inventor: LUNDY DOUGLAS H
IPC: G08C17/02
Filed: 2013-05-24
Abstract: A data multi-hop sensing and threat detecting network comprising a plurality of sensor devices including modular sensor devices for communication with detector units, a smart plug sensor device, a portable sensor device which communicates with an associated detector device via a cellular or WiFi network, a plurality of low power sub-sensor devices including modular sub- sensor devices for communication with at least one of said sensor devices, wherein directly related data is sensed and adjusted for. In order to determine, based on a predetermined threshold value and a difference between the predetermined threshold value and a predetermined modified threshold value for a sensed condition, at what sensed value to alert, a running average baseline is kept of sensed values, and it is determined to alert when a sensed value is at a value which is either (1) greater than the upper threshold value or the running average baseline value (whichever is greater) plus the upper fluctuation buffer value, or (2) less than the lower threshold value or running average baseline value (whichever is less) less the lower fluctuation buffer value. The running average baseline is smoothed by applying large number numerology to the sensed values.
Patent GB-2530594-A (GB)
Title: Cosmetic container
Inventor: SHEN MU-CHUAN
IPC: A45D33/00
Filed: 2015-01-09
Abstract: A cosmetic container includes a container body 1 having a receiving space 10 for a product such as a cosmetic powder. A lid unit 2 covers the top opening of the receiving space 10. A press unit 3 includes a blocking member 31 which is removably inserted into the receiving space 10 for blocking the cosmetic product 8. The press unit 3 also includes an abutment member 32 which protrudes from the lid 2 to abut against the blocking member 31. When the lid 2 is released from the top opening of the receiving space 10, the abutment member 32 moves together with the lid unit 2 away from the receiving space 10. The abutment member 32 may or may not be secured to the blocking member 31. The invention prevents powdered product from dispersing within the container if it is turned upside down.
Patent GB-2536931-A (GB)
Title: A transformer
Inventor: JOHN WINSLOW
IPC: H01F27/28
Filed: 2015-03-31
Abstract: An isolation transformer suitable for use in a modulator for generating high voltage pulses for supply across a high voltage load having a thermionic cathode such as a magnetron, the isolation transformer comprising a primary winding formed from a multi layered cable where the cable comprises a core conductor surrounded by a dielectric insulator, in turn surrounded by a screening conductor, with an outer insulating jacket. The screening conductor may be formed from one or two layers of mesh braid, and each layer may be connected to an earth. The transformer may comprise a ferrite core which may be formed of Nickel-Zinc, or of other types of material. The core may be a toroidal shape.