Lee, London
Andrew David Lee, London GB
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20150244151 | SEMICONDUCTOR DEVICE AND FABRICATION METHOD - A semiconductor device comprising a silicon substrate on which is grown a <100 nm thick epilayer of AlAs or related compound, followed by a compound semiconductor other than GaN buffer layer. Further III-V compound semiconductor structures can be epitaxially grown on top. The AlAs epilayer reduces the formation and propagation of defects from the interface with the silicon, and so can improve the performance of an active structure grown on top. | 08-27-2015 |
Beum Seuk Lee, London GB
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20130290338 | METHOD AND APPARATUS FOR PROCESSING ELECTRONIC DATA | 10-31-2013 |
20150334225 | FAULT LOCALISATION - Proposed is an improved method of determining the location of a common fault on a line in a telecommunications network. An overall performance measure is generated for each of the lines in the network based on various electrical measurements, highlighting potentially faulty lines. Nodes within the network also have a performance measure calculated based on the performance measures of the lines passing through the node. Examples of nodes include cross connection points, junction boxes, cabinets, and sections of cabling. A common faulty node is identified from all nodes along a line, based on the overall performance measures associated with those nodes. Then, all other faulty lines running through that node are identified. A distance to fault measurement is estimated for each of the identified faulty lines, using capacitance measurements for each line. A common fault location is determined based on aggregating the estimated distances to fault calculated for each of the identified faulty lines. | 11-19-2015 |
Donald Heaton Lee, London CA
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20130238083 | SYSTEMS AND METHODS FOR ANEURYSM TREATMENT AND VESSEL OCCLUSION - A system for treating an aneurysm includes an expandable barrier positionable to bridge an aneurysm neck. The barrier may comprise a fiber mesh, a balloon or a molly anchor member, and may unroll, unfold, or inflate from a compact configuration to an expanded configuration. Expansion of the barrier may be greater radially than axially. A vaso-occlusive member comprising a coil or balloon may be deposited in the aneurysm. Another aneurysm treatment system comprises an outer fenestrated stent and/or an inner fenestrated sleeve, which may be implanted together adjacent an aneurysm neck to regulate blood flow to the aneurysm. The sleeve may be movable relative to the stent to open or occlude the fenestrations, which may vary in size, shape, and distribution. An intra-luminal vessel occlusion device comprises a stent and a sheath. A drawstring may be actuated to gradually close a sheath orifice to control blood flow through the vessel. | 09-12-2013 |
Hai Xiang Lee, London GB
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20140290535 | BINDER COMPOSITION - New cement binders characterised by including: 30-80% by weight of a first component having MgO and at least one magnesium carbonate having the general formula: w MgC0 | 10-02-2014 |
Koon Yang Lee, London GB
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20130273350 | NANOCELLULOSE SURFACE COATED SUPPORT MATERIAL - The present invention relates to a process for the production of a surface coated support material wherein said process comprises contacting a support material with an aqueous dispersion of nanocellulose. The surface coated support material can be used in a composite material. The invention therefore further relates to the surface coated support material per se, a composite comprising the material, a process for the production of the composite material and an article produced from the composite material. | 10-17-2013 |
20160097152 | NANOCELLULOSE SURFACE COATED SUPPORT MATERIAL - The present invention relates to a process for the production of a surface coated support material wherein said process comprises contacting a support material with an aqueous dispersion of nanocellulose. The surface coated support material can be used in a composite material. The invention therefore further relates to the surface coated support material per se, a composite comprising the material, a process for the production of the composite material and an article produced from the composite material. | 04-07-2016 |
Raymond Ley Lee, London GB
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20150326726 | VOICEMAIL SYSTEM - A system comprises a first and second interface and a voicemail server. The first interface-communicating via a communications network with a first communication device operated by a calling party. The voicemail server configured to receive via the first interface from the first communication device a call directed to a called party and redirected to connect the calling party to the voicemail server. The voicemail server providing to the calling party a notification of a network location. The second interface is associated with the network location and communicates via a communications network with a second communication device operated by the calling party. The second interface receives via the communications network from the second communication device a request for access to the network location and provides to the calling party via the network location, access to a registration process for registering the calling party to receive a voicemail service from the voicemail system. | 11-12-2015 |
Robert Ming Lee, London GB
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20150131649 | CONTENT DELIVERY SYSTEM - The audio outputs | 05-14-2015 |
Rom Lee, London GB
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20160128083 | NETWORKED RESOURCE PROVISIONING SYSTEM - In response to requests for their use of the resources by the applications, resources are first allocated to “inelastic” requests specified for performance at a specific time slot. A baseline allocation of resources is then determined which is the minimum amount of capacity that has to be used for efficient operation of the resources required to meet the requests. This baseline will include some additional capacity as the minimum efficient capacity is less than the maximum capacity. “Elastic” requests, specified for performance within a predetermined time range comprising two or more of the set of time slots, are then allocated so as to prioritise the use of this spare capacity, bringing actual usage up to at least the baseline allocation of resources. If further capacity is required to meet all the inelastic requests, further capacity is allocated and the baseline redefined to include it. | 05-05-2016 |
Ting Yim Lee, London CA
Patent application number | Description | Published |
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20110262022 | SYSTEM AND METHOD FOR PROCESSING IMAGES - A method of processing a plurality of time separated images comprises selecting a plurality of imaging units in each image; measuring a temporal difference in each imaging unit; and selecting temporal differences above a threshold limit. | 10-27-2011 |
20140044334 | SYSTEM AND METHOD FOR PROCESSING IMAGES - A method of processing a plurality of time separated images comprises selecting; a plurality of imaging units in each image; measuring a temporal difference in each imaging unit; and selecting temporal differences above a threshold limit. | 02-13-2014 |
20150066436 | KINETIC DECONVOLUTION OPTICAL RECONSTRUCTION METHOD - A method of determining dynamic parameters for a plurality of sub-regions within an interrogation region comprises processing optical image data and measurements of a concentration of contrast agent entering each of the sub-regions to determine a flow-scaled impulse residue function for each of the sub-regions, and calculating dynamic parameters for each sub-region from a respective flow-scaled impulse residue function. | 03-05-2015 |
20150230771 | SYSTEM AND METHOD FOR PROCESSING IMAGES - A method of processing a plurality of time separated images comprises selecting a plurality of imaging units in each image; measuring a temporal difference in each imaging unit; and selecting temporal differences above a threshold limit. | 08-20-2015 |