Patent application number | Description | Published |
20080246663 | Antenna Arrangement - An antenna has multiple antenna elements, with a beam forming Butler matrix, having antenna ports and input/output ports, with each of said antenna elements being connected to a respective port of the beam forming Butler matrix. Transceiver circuitry is connected to each of the input/output ports of the beam forming matrix by means of respective distinct transmit and receive paths and a respective duplexer. Individually controllable gain control elements are located in each of the transmit and receive paths. These can be controlled in response to signal strength measurements made by the antenna. | 10-09-2008 |
20100067392 | WIRELESS COMMUNICATION SYSTEM - An access point allows access from at least one user device, which may be a wireless device or a wired local area network device. The access point has radio frequency transceiver circuitry for communicating over a wireless link with a base station selected from a plurality of available base stations, and an antenna, having an adjustable preferred direction for transmission and reception of radio frequency signals. Control circuitry selects a preferred direction for the antenna such that the access point can establish a wireless link with one of said base stations, based on a data rate that is available over the wireless link. | 03-18-2010 |
20120098695 | ANTENNA ARRANGEMENT - An antenna has multiple antenna elements, with a beam forming Butler matrix, having antenna ports and input/output ports, with each of said antenna elements being connected to a respective port of the beam forming Butler matrix. Transceiver circuitry is connected to each of the input/output ports of the beam forming matrix by means of respective distinct transmit and receive paths and a respective duplexer. Individually controllable gain control elements are located in each of the transmit and receive paths. These can be controlled in response to signal strength measurements made by the antenna. | 04-26-2012 |
20120263113 | WIRELESS COMMUNICATION SYSTEM - An access point allows access from at least one user device, which may be a wireless device or a wired local area network device. The access point has radio frequency transceiver circuitry for communicating over a wireless link with a base station selected from a plurality of available base stations, and an antenna, having an adjustable preferred direction for transmission and reception of radio frequency signals. Control circuitry selects a preferred direction for the antenna such that the access point can establish a wireless link with one of said base stations, based on a data rate that is available over the wireless link. | 10-18-2012 |
20140045496 | WIRELESS COMMUNICATION SYSTEM - An access point allows access from at least one user device, which may be a wireless device or a wired local area network device. The access point has radio frequency transceiver circuitry for communicating over a wireless link with a base station selected from a plurality of available base stations, and an antenna, having an adjustable preferred direction for transmission and reception of radio frequency signals. Control circuitry selects a preferred direction for the antenna such that the access point can establish a wireless link with one of said base stations, based on a data rate that is available over the wireless link. | 02-13-2014 |
Patent application number | Description | Published |
20100240368 | CONTROLLING RESELECTION IN A TELECOMMUNICATIONS NETWORK - A base station reselection method for a mobile terminal camped on a base station, which mobile terminal performs a cell reselection function in accordance with reselection parameters. The method characterised by according a different priority to respective radio resource types and varying the reselection parameters in dependence upon the radio resource type of the base station on which the mobile terminal is camped to cause the mobile terminal to preferentially reselect to a higher priority radio resource type when available. A further base station reselection method includes determining radio characteristics of at least one neighbouring base station at a frequency, characterised by varying the frequency at which said radio characteristics are determined in dependence upon the rate of movement of the mobile terminal. | 09-23-2010 |
20100246503 | REDUCING INTERFERENCE IN A TELECOMMUNICATIONS NETWORK - Controlling interference in a telecommunications network, in which data are transmitted between mobile devices and base stations in resource blocks, includes, for each of the base stations: allocating resource blocks to one of multiple resource groups, the corresponding resource blocks of each base station being in the same resource group; allocating resource groups to one of multiple transmission power values, the corresponding resource groups of each base station having different transmission power values; and allocating respective ones of the mobile devices to one of the resource groups depending upon a UE characteristic. Interference at a resource block of a resource group of a base station caused by a neighbouring base station is detected. In response thereto, an indication of the resource group subject to interference is sent to the neighbouring base station and then the transmission power value of said resource group of the neighbouring base station is selectively reduced. | 09-30-2010 |
20110199927 | TELECOMMUNICATIONS NETWORKS - An SAE/LTE or 4G cellular telecommunications network is disclosed which comprises a plurality of eNodeBs | 08-18-2011 |
Patent application number | Description | Published |
20100190497 | Telecommunications network access rejection - A method of controlling an attach procedure of a device | 07-29-2010 |
20100222058 | Telecommunications system and method - In a mobile telecommunications network including at least a first type of radio access network and a second type of radio access network and a mobile terminal, a method of establishing a voice communication with the mobile terminal including: receiving a voice communication request in relation to the mobile terminal on the second radio access network type; determining a parameter associated with a terminal characteristic; and using the parameter to determine whether to establish the voice communication on the first type of radio access network or maintain the voice communication on the second type of radio access network. Preferably the determined parameter is a parameter relating to a terminal type for the mobile terminal, and is determined from the terminal's IMEI. | 09-02-2010 |
20110069618 | Circuit-switched services over LTE - A mobile radio communication system and method of initiating a circuit-switched service at a mobile station over a System Architecture Evolution (SAE) core network using packet-switched communications between the mobile station and the SAE core network is provided. The method includes communicating service handling information between a Mobile Switching Centre (MSC) and the mobile station through a Mobility Management Entity (MME) of the SAE core network; sending instructions from the MSC for setting up the circuit-switched service through a Media Gateway, coupled to at least one network external to the SAE core network; providing packet-switched addressing information for the Media Gateway to the mobile station; and initiating the circuit-switched service at the mobile station over the SAE core network and through the Media Gateway. | 03-24-2011 |
20110070906 | Telecommunication networks - A mobile telecommunications network includes a core and a radio access network having a wireless device for wireless communication with mobile terminals registered with the network, wherein the radio access network includes a controller operable to control the use of network resources by the mobile terminals. The controller may include an application programming interface (API) which provides a consistent interface to a multiplicity of applications hosted on the controller. The controller may be provided at an access node site and/or a gateway site. | 03-24-2011 |
20120064908 | Telecommunication networks - A mobile telecommunications network includes a core and a radio access network having a radio for wireless communication with mobile terminals registered with the network, wherein the radio access network includes a controller operable to control the use of network resources by the mobile terminals. The controller may include an application programming interface, API, which provides a consistent interface to a multiplicity of applications hosted on the control mean. The controller may be provided at an access node site and/or a gateway site. | 03-15-2012 |
20120129517 | Telecommunication networks - A mobile telecommunications network includes a core and a radio access network having a radio for wireless communication with mobile terminals registered with the network. The radio access network includes a controller operable to control the use of network resources by the mobile terminals. The controller may include an application programming interface, API, which provides a consistent interface to a multiplicity of applications hosted on the control mean. The controller may be provided at an access node site and/or a gateway site. | 05-24-2012 |
20150024737 | TELECOMMUNICATION NETWORKS - A mobile telecommunications network includes a core and a radio access network having a radio for wireless communication with mobile terminals registered with the network. The radio access network includes a controller operable to control the use of network resources by the mobile terminals. The controller may include an application programming interface, API, which provides a consistent interface to a multiplicity of applications hosted on the control mean. The controller may be provided at an access node site and/or a gateway site. | 01-22-2015 |
Patent application number | Description | Published |
20120235564 | MAGNETRON - A cathode of a magnetron having a radial extension to accommodate the cathode terminals is supported by arms which have a greater diameter over the region in which they are supported in the glass thimble than over the region of the free ends. This shifts any vibrations to a higher frequency band, which is less liable to be excited in the event the magnetron is moved rapidly as in a linac used for radiotherapy purposes. | 09-20-2012 |
20130082594 | MAGNETRON - A magnetron has an anode and a cathode. The cathode includes two parts joined by sleeves of ferrous alloy spaced by a sleeve of insulating material. The ferrous alloy sleeves are adapted to be connected to opposite poles of a power supply for heating the cathode. A high frequency power supply is used to heat the cathode. The ferrous alloy sleeves have a surface coating of conductive material. The currents induced by the magnetic field generated by the high frequency currents of the power supply are largely confined to the conductive coating due to the skin effect, avoiding the heating of and losses in the ferrous alloy itself which would otherwise ensue. | 04-04-2013 |
20130221844 | ELECTRON TUBE - A high power electron tube, such as a magnetron, has the disadvantage that, to reduce the chances of the ceramic RF window failing in use, the manufacturing step entails a prolonged ageing period of powering the magnetron at low power on test, in order to drive any absorbed gases out of the RF window. According to the invention, the RF window | 08-29-2013 |
Patent application number | Description | Published |
20080197972 | Traceability And Authentication Of Security Papers - A security paper such as a bank note has a data matrix printed or attached to it. The data matrix includes an encoded unique identifier for the security paper which may be read by a scanner and compared with a store of unique identifiers to authenticate the bank note. The remote store may include an indication as to whether or not the bank note is activated or whether it has not been issued or has been released from circulation. Data on the data matrix may be arranged in layers with a second layer containing further data associated with the bank note. The data in one or more layers may be encrypted using different encryption algorithms whereby different parties may have access to the data on different layers. RFID tags may be used in addition or as an alternative to data matrixes. | 08-21-2008 |
20080215489 | Method And Apparatus For Authentication Of Invoices - The security of invoices as between purchaser and supplier may be improved by printing a data matrix symbol or other glyph on the invoice. The data matrix contains two layers or portions of data. The first layer or portion contains invoice data and the second layer or portion contains secure data relating to the purchaser and supplier. This may include a trusted supplier status, a trusted supplier code and a unique voice identifier, or a reference thereto. On receipt of the invoice by the purchaser the data matrix is scanned and the trusted supplier status and supplier codes retrieved. These may be compared against a store of codes and status to verify the invoice as authentic. The secure data or a reference to the secure data may be re-encoded into a data matrix which may be affixed to a remittance advice sent by the purchaser to the supplier. | 09-04-2008 |
20080222042 | Prescription Generation Validation And Tracking - Medical prescriptions may be produced in electronic form and carry a plurality of encoded, encrypted data sets. The first data set may represent a unique prescription identifier and the second data set a patient identifier such as a PIN: Both data sets are encrypted and printed on the item, for example encoded in a data matrix. The patient may present a printed prescription to a chemist at which point the data matix symbol is canned to retrieve the encrypted data sets. The data set including the unique identifier may be sent to a remote location for decryption and comparison against a stored identifier to verify the prescription as genuine. The second data set may be decrypted and compared locally to verify that the person presenting the prescription is the patient or an authorised representative of the patient. If both data sets are vertified, the chemist maydispense the medicine. Further data sets may include details of the prescription and prescription history, and details of the doctor and the chemist. The latter two can be sent to local health authorities for payment. The doctor can be notified when the prescription is validated and the patient's records updated accordingly. Different encryption may be used for the two data sets. | 09-11-2008 |
20080224823 | Identification Systems - An identification system where providing' identification data sets that contain different types of information accessible by different parties, removes the need for all potential readers of the object to be able to access all information, and to contact a third party during the verification process is disclosed. The identification data sets are encrypted and printed in a portable physical form as an identity object. Graphical symbols, such as a data matrix, or RFID tags or secure chips may be used to store encrypted data. These may be incorporated into a passport or other identification document. Additional identity objects may be printed for use in identifying objects connected with a user or source that contain a subset of the information in the original data matrix. | 09-18-2008 |
20080255990 | On-Line Generation and Verification of Personalised Money - Personalised money may be produced on-line and carry an identifier having at least a first and a second data set. The first data set may represent a unique item identifier and the second data set other item related information. Both data sets are encrypted and printed on the money, for example encoded in a data matrix symbol. The user may present the printed money for redemption at which point the data matrix symbol is scanned to retrieve the encrypted data sets. The data set including the unique identifier may be sent to a remote location for decryption and comparison against a stored identifier. The second data set may be decrypted and compared locally. Different encryption may be used for the two data sets. | 10-16-2008 |
20090283589 | ON-LINE GENERATION AND AUTHENTICATION OF ITEMS - Items that require authentication, such as coupons or tickets are printed with a data carrier such as a data matrix or an RFID device. Encoded on the data carrier is a value based token, which comprises a header, a payload and a security portion. The header identifies the token type and also includes a unique identification of the token. A PIN flag may also be included. The payload may be encrypted and contain data which gives an authorised party access to a portion of a databases that stores information corresponding to the token identifier. The security portion may comprise a hash or a digital signature. | 11-19-2009 |
20090293112 | ON-LINE GENERATION AND AUTHENTICATION OF ITEMS - Value based tokens are generated for inclusion on a data carrier which may be applied to a media such as a coupon, bank note etc. The tokens are generated by a core system which communicates with application specific wrappers. The wrappers supply token parameters to the core that are specific to the application and the core generates the tokens, and stores them for later authentication. The core then encodes the tokens onto a data carrier under the control of the wrapper and distributes the tokens under the control of the wrapper. When a token is presented for validation, for example by a customer in a shop, the encoded data carrier is scanned and the token retrieved. It is passed back to the core by the wrapper for validation of its identification number and other parameters. | 11-26-2009 |
Patent application number | Description | Published |
20130175273 | Closure - A screw-on closure, and a dispensing fitment for a container neck have co-operating orientation means defining a predetermined relative rotating orientation of the closure with respect to the fitment when it is screwed onto a container neck. | 07-11-2013 |
20130270273 | Child-Resistant Closure - A child-resistant closure comprises a body with a sidewall, the body including locking means. The sidewall has one or more pressing pads for releasing the locking means. The or each pad is supported on the sidewall by force insulating links which restrict lateral spreading of forces into the sidewall during inward deflection of the pad(s). | 10-17-2013 |
20140138380 | Closure - A closure for a container comprises tamper-evident means for indicating if the closure has been removed from the container. The tamper-evident means is provided within the interior of the closure. | 05-22-2014 |
20140319135 | CLOSURE - A self-piercing closure for a container includes a laminar closing member, a closure body, and a piercing member for piercing a closing member. After piercing of the closing member, a self-closing valve of the closure dispenses flowable media from the container. In some examples, the piercing member is formed separately from the closure body, and is attachable to the closure body. The closure body may include a deformable region, and deformation of the deformable region may allow the closure body to move from a first position to a second position. Movement of the closure body from the first position to the second position may activate the piercing means. | 10-30-2014 |
Patent application number | Description | Published |
20080318913 | Combination of Methylxanthine Compounds and Steroids to Treat Chronic Respiratory Diseases - There is provided the use of a methylxanthine derivative such as theophylline and a steroid in a synergistic combination for the treatment of chronic obstructive pulmonary disease, wherein the combination is administered by the inhaled route for pulmonary delivery. | 12-25-2008 |
20100034831 | Agents that Bind a Target in Pulmonary Tissue for Targeting Respiratory Diseases - Disclosed is the use of an agent (e.g., antibody fragment, antagonist, ligand, dAb monomer) that binds a target in pulmonary tissue for the manufacture of a long action or long therapeutic window formulation for local delivery to pulmonary tissue, and methods for administering an agent that binds a target in pulmonary tissue to a subject to produce a long therapeutic window in pulmonary tissue. The formulation is for, and the method comprises, administering locally to pulmonary tissue. Also disclosed is the use of antagonists of TNFR1 for the manufacture of a formulation or medicament for treating, preventing or suppressing lung inflammation or a respiratory disease, and methods of treating such diseases. Also disclosed are the use of agents a for the manufacture of a delivery device (e.g., inhaler, intranasal delivery device) for the treatment or prevention of lung inflammation or a respiratory disease, and a delivery device for the treatment or prevention of lung inflammation or a respiratory disease that contains an agent as described herein. | 02-11-2010 |
Patent application number | Description | Published |
20100324002 | Inhaled combination therapy - There is provided the use of a methylxanthine derivative such as theophylline and a steroid in a synergistic combination for the treatment of chronic obstructive pulmonary disease, wherein the combination is administered by the inhaled route for pulmonary delivery. | 12-23-2010 |
20120114651 | METHODS FOR TARGETING PULMONARY DISEASES WITH AGENTS THAT BIND A TARGET IN PULMONARY TISSUE - Disclosed is the use of an agent (e.g., antibody fragment, antagonist, ligand, dAb monomer) that binds a target in pulmonary tissue for the manufacture of a long action or long therapeutic window formulation for local delivery to pulmonary tissue, and methods for administering an agent that binds a target in pulmonary tissue to a subject to produce a long therapeutic window in pulmonary tissue. The formulation is for, and the method comprises, administering locally to pulmonary tissue. Also disclosed is the use of antagonists of TNFR1 for the manufacture of a formulation or medicament for treating, preventing or suppressing lung inflammation or a respiratory disease, and methods of treating such diseases. Also disclosed are the use of agents a for the manufacture of a delivery device (e.g., inhaler, intranasal delivery device) for the treatment or prevention of lung inflammation or a respiratory disease, and a delivery device for the treatment or prevention of lung inflammation or a respiratory disease that contains an agent as described herein. | 05-10-2012 |
20130309227 | METHODS FOR TARGETING PULMONARY DISEASES WITH AGENTS THAT BIND A TARGET IN PULMONARY TISSUE - Disclosed is the use of an agent (e.g., antibody fragment, antagonist, ligand, dAb monomer) that binds a target in pulmonary tissue for the manufacture of a long action or long therapeutic window formulation for local delivery to pulmonary tissue, and methods for administering an agent that binds a target in pulmonary tissue to a subject to produce a long therapeutic window in pulmonary tissue. The formulation is for, and the method comprises, administering locally to pulmonary tissue. Also disclosed is the use of antagonists of TNFR1 for the manufacture of a formulation or medicament for treating, preventing or suppressing lung inflammation or a respiratory disease, and methods of treating such diseases. Also disclosed are the use of agents a for the manufacture of a delivery device (e.g., inhaler, intranasal delivery device) for the treatment or prevention of lung inflammation or a respiratory disease, and a delivery device for the treatment or prevention of lung inflammation or a respiratory disease that contains an agent as described herein. | 11-21-2013 |
Patent application number | Description | Published |
20120045327 | Fluid-Working Machine with Multi-Lobe Ring Cam - A fluid-working machine for a renewable energy generation device, the fluid-working machine comprising a ring cam and a plurality of working chambers, the ring cam having an annular working surface extending around an axis of rotation of the ring cam, the annular working surface defining a plurality of waves, each working chamber having a piston, each piston in operative engagement with the ring cam working surface, the ring cam and working chambers being mounted to rotate relative to each other, cycles of working chamber volume being thereby coupled to rotation of the ring cam relative to the working chambers, characterised in that the individual waves of the ring cam working surface have an asymmetric profile. | 02-23-2012 |
20120060685 | VARIABLE DISPLACEMENT RADIAL PISTON FLUID WORKING MACHINE - A variable displacement fluid working machine includes an inward ring and an outward ring, one of the inward ring and the outward ring including a rotatable ring cam coupled to a drive shaft, the other including a plurality of radially extending piston cylinders circumferentially spaced around the respective ring. The outward ring has first and second axially spaced structural members and a plurality of demountable blocks demountably retainable therebetween, the demountable blocks having either piston cylinders or ring cam segments. The demountable blocks are removable radially to facilitate maintenance and repair and to facilitate radial access to the inward ring. | 03-15-2012 |
20120260765 | RING CAM AND FLUID-WORKING MACHINE INCLUDING RING CAM - A ring cam for a fluid-working machine is formed from a plurality of segments. The segments have piston facing surfaces together defining a working surface of the fluid-working machine. The segments comprise a leading cooperating formation which has a piston facing surface which forms part of the working surface, at a trailing end, and which is recessed from the working surface at a leading end, and a trailing cooperating formation which has a piston facing surface which forms part of the working surface at a leading end, and which is recessed from the working surface at a trailing end. The cooperating formations interlock and rollers are thereby handed over smoothly from one segment to the next irrespective of slight variations in alignment due to manufacturing tolerance or wear. | 10-18-2012 |
20120260795 | RING CAM AND FLUID-WORKING MACHINE INCLUDING RING CAM - A fluid-working machine comprising a ring cam, at least one piston defining a working chamber, and at least one valve associated with the or each working chamber for connecting the working chamber alternately to low and high pressure manifolds in phased relationship to cycles of working chamber volume. The ring cam has a wave-like cam working surface for operative engagement with the at least one piston. The waves of the wave-like cam surface each having a leading face and a trailing face and discontinuities, such as apertures to retain bolts, are located in the working surface on whichever of the leading face and the trailing face the at least one piston does least work during normal operation resulting from the flow of fluid into and out of the working chamber in phased relationship to cycles of working chamber volume. | 10-18-2012 |
20120312158 | RING CAM AND FLUID-WORKING MACHINE INCLUDING RING CAM - A ring cam for a fluid-working machine is formed from a plurality of segments. The segments comprise a leading cooperating formation which has a piston facing surface which forms part of the working surface, at a trailing end, and which is recessed from the working surface at a leading end, and a trailing cooperating formation which has a piston facing surface which forms part of the working surface at a leading end, and which is recessed from the working surface at a trailing end. The segments having piston facing surfaces which are in compressive stress such as to partially or fully compensate for tensile stress arising from the action of rollers in use. The segments form a wavelike cam surface and attachment means are provided, through the working surface, on whichever of the leading or trailing surfaces thereof is subject to lowest forces from pistons in use. | 12-13-2012 |
20130149171 | FLUID-WORKING MACHINE WITH MULTI-LOBE RING CAM - A fluid-working machine for a renewable energy generation device, the fluid-working machine comprising a ring cam and a plurality of working chambers, the ring cam having an annular working surface extending around an axis of rotation of the ring cam, the annular working surface defining a plurality of waves, each working chamber having a piston, each piston in operative engagement with the ring cam working surface, the ring cam and working chambers being mounted to rotate relative to each other, cycles of working chamber volume being thereby coupled to rotation of the ring cam relative to the working chambers, characterised in that the individual waves of the ring cam working surface have an asymmetric profile. | 06-13-2013 |