Patent application number | Description | Published |
20100292931 | OPTICAL PLATFORM FOR SIMULTANEOUSLY STIMULATING, MANIPULATING, AND PROBING MULTIPLE LIVING CELLS IN COMPLEX BIOLOGICAL SYSTEMS - An optical platform and system for the simultaneous stimulation, manipulation and probing of multiple living cells in complex biological systems. The apparatus utilizes a spatiotemporal light modulator to expose a sample to pinpoints of light at selected times and wavelengths in two or three dimensional space and then detect the responses. In one embodiment, a spatiotemporal light modulator is optically coupled to a variable wavelength light source, a lens system and a system control unit with sample response sensors, wherein sample responses are detected after exposure to patterns of light in real time. Light patterns can be modulated in response to sample responses. | 11-18-2010 |
20140360273 | METHODS, SYSTEMS AND APPARATUS OF AN ALL-OPTICS ULTRASOUND SENSOR - Certain examples provide a transparent ultrasonic transducer including a transparent substrate and a transparent optical resonator positioned on the transparent substrate. The transparent optical resonator is to facilitate excitation of a biological sample and to receive acoustic emission from the biological sample triggered by the excitation, for example. | 12-11-2014 |
20150276610 | REAL-TIME, SINGLE-STEP BIOASSAY USING NANOPLASMONIC RESONATOR WITH ULTRA-HIGH SENSITIVITY - A nanoplasmonic resonator (NPR) comprising a metallic nanodisk with alternating shielding layer(s), having a tagged biomolecule conjugated or tethered to the surface of the nanoplasmonic resonator for highly sensitive measurement of enzymatic activity. NPRs enhance Raman signals in a highly reproducible manner, enabling fast detection of protease and enzyme activity, such as Prostate Specific Antigen (paPSA), in real-time, at picomolar sensitivity levels. Experiments on extracellular fluid (ECF) from paPSA-positive cells demonstrate specific detection in a complex bio-fluid background in real-time single-step detection in very small sample volumes. | 10-01-2015 |
Patent application number | Description | Published |
20110252501 | Transgenic plants with enhanced agronomic traits - This invention provides transgenic plant cells with recombinant DNA for expression of proteins that are useful for imparting enhanced agronomic trait(s) to transgenic crop plants. This invention also provides transgenic plants and progeny seed comprising the transgenic plant cells where the plants are selected for having an enhanced trait selected from the group of traits consisting of enhanced water use efficiency, enhanced cold tolerance, increased yield, enhanced nitrogen use efficiency, enhanced seed protein and enhanced seed oil. Also disclosed are methods for manufacturing transgenic seed and plants with enhanced traits. | 10-13-2011 |
20110265221 | Transgenic plants with enhanced agronomic traits - This invention provides recombinant DNA constructs, transgenic plant nuclei and cells with such recombinant DNA construct for expression of proteins that are useful for imparting enhanced agronomic trait(s) to transgenic crop plants. This invention also provides transgenic plants and progeny seed comprising the transgenic plant cells where the plants are selected for having an enhanced trait selected from the group of traits consisting of enhanced water use efficiency, enhanced cold tolerance, increased yield, enhanced nitrogen use efficiency, enhanced seed protein and enhanced seed oil. Also disclosed are methods for manufacturing transgenic seed and plants with enhanced traits. | 10-27-2011 |
20130283461 | Transgenic plants with enhanced agronomic traits - This invention provides recombinant DNA constructs, transgenic plant nuclei and cells with such recombinant DNA construct for expression of proteins that are useful for imparting enhanced agronomic trait(s) to transgenic crop plants. This invention also provides transgenic plants and progeny seed comprising the transgenic plant cells where the plants are selected for having an enhanced trait selected from the group of traits consisting of enhanced water use efficiency, enhanced cold tolerance, increased yield, enhanced nitrogen use efficiency, enhanced seed protein and enhanced seed oil. Also disclosed are methods for manufacturing transgenic seed and plants with enhanced traits. | 10-24-2013 |
20150113676 | Transgenic plants with enhanced agronomic traits - This invention provides transgenic plant cells with recombinant DNA for expression of proteins that are useful for imparting enhanced agronomic trait(s) to transgenic crop plants. This invention also provides transgenic plants and progeny seed comprising the transgenic plant cells where the plants are selected for having an enhanced trait selected from the group of traits consisting of enhanced water use efficiency, enhanced cold tolerance, increased yield, enhanced nitrogen use efficiency, enhanced seed protein and enhanced seed oil. Also disclosed are methods for manufacturing transgenic seed and plants with enhanced traits. | 04-23-2015 |
Patent application number | Description | Published |
20110146236 | Exhaust Aftertreatment System - An exhaust aftertreatment system including an exhaust flow area, a first bank of one or more exhaust treatment devices in fluid communication with the exhaust flow area and a second bank of one or more exhaust treatment devices in fluid communication with the exhaust flow area. The first bank may be arranged in parallel with the second bank and inlet of the first bank is configured to provide greater flow resistance to the exhaust than the inlet of the second bank | 06-23-2011 |
20120073264 | REDUCTANT DOSING SYSTEM - A reductant dosing system for an engine is disclosed. The reductant dosing system may have a supply of reductant, a reservoir configured to hold pressurized reductant, and a pump configured to draw reductant from the supply and discharge reductant at an elevated pressure into the reservoir. The reductant dosing system may also have a plurality of injectors fluidly connected to the reservoir, and a drain valve fluidly connected between the reservoir and the supply. | 03-29-2012 |
20120151902 | BIASED REDUCTANT MIXER - An engine exhaust aftertreatment system including a mixer with a varying contact area that assists in the introduction and conversion of a reductant introduced by an injector. | 06-21-2012 |
20120159928 | System and method for introducing a reductant agent - A system and method controls injection of a reductant agent in a selective catalytic reduction system. The system and method include an injector injecting the reductant agent to an exhaust system directing exhaust from a power system. A coolant system circulates coolant proximate to the injector. A coolant temperature sensor monitors a coolant temperature of the coolant. A controller adjusts the injection timing of the injector based at least in part on the coolant temperature. | 06-28-2012 |
20130000729 | DEF PUMP AND TANK THAWING SYSTEM AND METHOD - A fluid supply system configured to be utilized with a coolant system of an engine, the fluid supply system including; a fluid tank, a fluid pump coupled to the fluid tank and a thermal management system in thermal communication with the fluid tank and the fluid pump, wherein the thermal management system includes; a first coolant circuit in thermal communication with the fluid tank and a second coolant circuit in thermal communication with the fluid pump, wherein flow of coolant from the coolant system through the first fluid circuit and second fluid circuit is in parallel when coolant flows through the second fluid circuit. | 01-03-2013 |
20130219871 | Mounting Assembly for a Reductant Injector - A mounting assembly for an injector is located in a curved portion of an exhaust line having an exhaust flow from an upstream end to a downstream end. The mounting assembly includes an indent extending at least partially into the exhaust line curved portion and disposed in the exhaust flow. The downstream wall has an interior surface oriented to substantially face the exhaust line downstream end. A recess extends from the downstream wall in a direction away from the exhaust line downstream end, and a recess aperture is formed in the recess and configured to fluidly communicate with the injector. The recess reduces the amount of exhaust heat reaching the injector tip. | 08-29-2013 |
20140286832 | EXHAUST SYSTEM - An exhaust system is provided. The exhaust system includes an exhaust conduit having a protuberance thereon. A reductant injector is provided on the protuberance. The reductant injector is positioned such that an ejection tip of the reductant injector is inclined with respect to a centerline of the exhaust conduit. A baffle assembly is coupled to an inner wall of the exhaust conduit. The baffle assembly is positioned upstream of the ejection tip of the reductant injector. A first plate of the baffle assembly is positioned parallel to the centerline of the exhaust conduit. A second plate of the baffle assembly extends from the first plate. The second plate is positioned angularly with respect to the first plate. The baffle assembly is configured to deflect at least a portion of an exhaust gas flow over the ejection tip of the reductant injector. | 09-25-2014 |
20140331645 | System and Method for Injector Fault Remediation - A machine includes an engine having an exhaust system. A diesel exhaust fluid (DEF) injector provides metered amounts of DEF and includes a valve adapted to selectively open in response to a command. A controller associated with the engine and the DEF injector monitors operation of the DEF injector to detect a fault and activates a failure remediation cycle when the fault has been detected. The remediation cycle includes heating the exhaust gas to heat the DEF injector and melt any urea crystals that may be causing the fault, and activating the valve of the DEF injector to evacuate molten urea from within the DEF injector. | 11-13-2014 |
20140331655 | Mounting Assembly for a Reductant Injector - A mounting assembly for an injector is located in a curved portion of an exhaust line having an exhaust flow from an upstream end to a downstream end. The mounting assembly includes an indent extending at least partially into the exhaust line curved portion and disposed in the exhaust flow. The downstream wall has an interior surface oriented to substantially face the exhaust line downstream end. A recess extends from the downstream wall in a direction away from the exhaust line downstream end, and a recess aperture is formed in the recess and configured to fluidly communicate with the injector. The recess reduces the amount of exhaust heat reaching the injector tip. | 11-13-2014 |
20150023843 | REDUCTANT SUPPLY SYSTEM - An aftertreatment system is disclosed. The aftertreatment system includes an exhaust conduit and a selective catalytic reduction module. The aftertreatment system also includes a reductant supply system. The reductant supply system includes a reductant tank, a reductant injector, and a pump assembly. The pump assembly includes a reversing valve assembly and a pump unit. The pump assembly also includes a plurality of check valves, a pressure sensor, and a filter. Further, the reductant supply system includes a back flow valve assembly. The reductant supply system also includes at least two header units associated with the pump assembly. The at least two header units include a reductant draw conduit and at least one heat exchanger. The at least two header units also include a bag filtration assembly. | 01-22-2015 |
20150198073 | EXHAUST AFTERTREATMENT SYSTEM WITH IN-ELBOW REDUCTANT INJECTION - An exhaust aftertreatment system, such as for a diesel engine, includes a reductant dosing system with an injector positioned in an elbow pipe of an exhaust conduit. A tubeless mixer is positioned in the exhaust conduit between the injector nozzle outlet and an SCR catalyst. The tubeless mixer includes a plurality of rings, all of which are distributed with increasing size as distance from the nozzle outlet increases. The tubeless mixer aides in more uniformly distributing reductant in the exhaust flow prior to arrival at the SCR catalyst. | 07-16-2015 |
20150240683 | REDUCTANT SUPPLY SYSTEM - A reductant supply system for an engine aftertreatment device is provided. The reductant supply system includes a tank configured to store a reductant. The reductant supply system includes a filter configured to receive the reductant from the tank. The filter defines a filtered volume therein. The reductant supply system includes a suction conduit in fluid communication with the filtered volume. The reductant supply system also includes a pump in fluid communication with the suction conduit. The pump is configured to pressurize the reductant. The reductant supply system further includes a return conduit configured to recirculate at least a part of the reductant pressurized by the pump to the filtered volume. | 08-27-2015 |
20150275732 | COOLANT SYSTEM FOR REDUCTANT TANK - A coolant system for a reductant tank is disclosed. The coolant system includes a valve configured to control a coolant flow to the reductant tank. The coolant system also includes a cyclonic filter element provided in fluid communication with the valve. The cyclonic filter is positioned upstream of the valve with respect to the coolant flow. The cyclonic filter is configured to separate particulate contaminants from the coolant flow to create a filtered coolant flow. The cyclonic filter is also configured to direct the separated particulate contaminants away from the valve. The cyclonic filter is further configured to provide the filtered coolant flow to the valve. | 10-01-2015 |
20150361847 | VALVE ASSEMBLY - A valve assembly for an aftertreatment system is disclosed. The valve assembly includes a coolant conduit. The coolant conduit is configured to allow a coolant flow therethrough. The valve assembly also includes a valve element having a valve passage. The valve element is configured to control a reductant flow through the valve passage. The valve assembly further includes a coupling mechanism provided on the valve element. The coupling mechanism is configured to attach the valve element to the coolant conduit such that a temperature of the valve assembly is controlled based on the coolant flow. | 12-17-2015 |
20160032801 | AFTERTREATMENT SYSTEM HAVING MULTIPLE DOSING CIRCUITS - An aftertreatment system is disclosed for use with a combustion engine. The aftertreatment system may have at least one exhaust passage, and a plurality of dosing circuits configured to inject reductant into the at least one exhaust passage. The aftertreatment system may also have a controller in communication with each of the plurality of dosing circuits. The controller may be configured to determine a failure of a first of the plurality of dosing circuits, and to selectively adjust operation of a second of the plurality of dosing circuits based on the failure. | 02-04-2016 |
Patent application number | Description | Published |
20090297417 | SELECTIVE CATALYTIC NOx REDUCTION PROCESS AND APPARATUS PROVIDING IMPROVED GASSIFICATION OF UREA TO FORM AMMONIA-CONTAINING GAS - Disclosed are methods and apparatus enabling the efficient utilization of urea for purposes such as selective catalytic reduction (SCR) of NO | 12-03-2009 |
20100055014 | Selective Catalytic Reduction of NOx Enabled by Urea Decomposition Heat-Exchanger Bypass - Disclosed are a process and apparatus for selective catalytic reduction of NO | 03-04-2010 |
20100061907 | Selective Catalytic NOx Reduction Process and Control System - Disclosed is a system which enables the efficient utilization of urea for selective catalytic reduction (SCR) of NO | 03-11-2010 |
20110002830 | SELECTIVE CATALYTIC REDUCTION OF NOx ENABLED BY SIDESTREAM UREA DECOMPOSITION - A preferred apparatus arrangement utilizes the enthalpy of the flue gas, which can be supplemented if need be, to convert urea ( | 01-06-2011 |
20120288952 | DIAGNOSTIC TOOL AND PROCESS FOR ASSESSING THERMAL UREA GASIFICATION PERFORMANCE - Disclosed are methods and apparatus for treating and analyzing a gas stream to determine the effectiveness of urea gasification. The apparatus will be capable of performing the method and will include: means for introducing an aqueous solution of urea into a reactor having hot gases therein and subjecting the aqueous to temperatures for a time to assure the gasification of the aqueous urea and form a thermal gasification product stream containing NH | 11-15-2012 |
20130039827 | Selective Catalytic NOx Reduction Process and Control System - A process and an apparatus enhance urea utilization for selective catalytic reduction (SCR) of NO | 02-14-2013 |
20130287669 | AMMONIA GAS GENERATION FROM UREA FOR LOW TEMPERATURE PROCESS REQUIREMENTS - Disclosed are methods and apparatus for providing an ammonia feed for a low-temperature process. The process includes two defined stages, gasification and hydrolysis. In a first stage thermal reactor, an aqueous urea solution is fed to a gasification chamber and heated gases are controlled in response to demand from a low temperature process requiring ammonia. The heated gases and aqueous urea are introduced into the gasification chamber upstream to fully gasify the solution of aqueous urea to a first stage gas stream comprising ammonia and isocyanic acid. The first stage gas stream is withdrawn and maintained hot enough to prevent solids formation. All amounts of urea feed, water and heated gases fed into the first stage thermal reactor are monitored and adjusted as necessary to achieve efficient hydrolysis in the second stage hydrolysis reactor. The second stage gas stream is withdrawn from the second stage reactor responsive to demand from a low temperature process requiring ammonia. | 10-31-2013 |
20150107498 | Controlling Injection of Magnesium Oxide for Controlling SO3 with Enhanced Bioler Efficiency - Disclosed is a process for controlling injection of magnesium oxide (or precursor) for reducing the concentration of sulfur trioxide in combustion gases from a combustor burning vanadium and sulfur-containing fuel while operating the boiler with enhanced efficiency. In-fuel introduction is combined with mid-temperature introduction, where both can be operated effectively, are found to be of primary importance. When in-fuel introduction will not be effective due to selectivity problems, feed can be shifted to a high-temperature zone. Where the high- or mid-temperature zone cannot be fully utilized due to obstructions for injection or insufficient soot blowers to address fouling of that zone or boiler operational changes to integrate the magnesium oxide injection is insufficient, an entire or a portion of feed can be shifted to the low-temperature zones. | 04-23-2015 |
Patent application number | Description | Published |
20080219219 | METHOD AND APPARATUS FOR TRANSMISSION WITHIN A MULTI-CARRIER COMMUNICATION SYSTEM - A method and apparatus are provided for indicating to a communication unit a plurality of modulation and coding schemes (MCSs) to be utilized for communication. During a first MCS is determined for first resource blocks to be sent to a first remote unit or base station, and a second MCS is determined for a second resource block to be sent to the remote unit or base station. A message is transmitted indicating the first and the second MCS and also indicating the first resource blocks and the second resource block. Finally, a first PDU is transmitted to the remote unit or base station at a first time using the first MCS and the first resource blocks and a second PDU is transmitted to the remote unit or base station at the first time using the second MCS and the second resource block. | 09-11-2008 |
20100309891 | ALLOCATION OF CONTROL CHANNEL FOR RADIO RESOURCE ASSIGNMENT IN WIRELESS COMMUNICATION SYSTEMS - A wireless communication device for receiving a frame corresponding to a transmission time interval, the frame having a control channel including at least two control channel elements and an embedded bit sequence, the location of which indicates a portion of the control channel used for radio resource assignment, wherein the portion of the control channel used for radio resource assignment may be less than the entire control channel of the frame having the embedded bit sequence, and wherein the at least two frames may use different portions of the control channel for radio resource assignment. | 12-09-2010 |
20100329128 | SCHEDULING REMOTE UNITS IN WIRELESS COMMUNICATION SYSTEMS - A method for scheduling a wireless communication entity ( | 12-30-2010 |
20110216723 | METHOD AND APPARATUS FOR TRANSMISSION WITHIN A MULTI-CARRIER COMMUNICATION SYSTEM - A method and apparatus are provided for indicating to a communication unit a plurality of modulation and coding schemes (MCSs) to be utilized for communication. During a first MCS is determined for first resource blocks to be sent to a first remote unit or base station, and a second MCS is determined for a second resource block to be sent to the remote unit or base station. A message is transmitted indicating the first and the second MCS and also indicating the first resource blocks and the second resource block. Finally, a first PDU is transmitted to the remote unit or base station at a first time using the first MCS and the first resource blocks and a second PDU is transmitted to the remote unit or base station at the first time using the second MCS and the second resource block. | 09-08-2011 |
20130156002 | DOWNLINK CONTROL CHANNEL SIGNALING IN WIRLESS COMMUNICATION SYSTEMS - A method in a wireless communication device may include receiving a plurality of sub-frames, each sub-frame having time-frequency resource elements, at least one of the sub-frames having a control channel. In some implementations, the plurality of sub-frames forms a continuum of concatenated sub-frames. Each of the plurality of resource allocation fields of the control channel may indicate a resource assignment to the wireless communication device based on a channel quality report, as well as resource assignments in sub-frames of the continuum of concatenated sub-frames. At least one sub-frame of the continuum of concatenated sub-frames may include information indicating that at least some of the resource assignments are frequency diverse. | 06-20-2013 |
20160043828 | CHANNEL QUALITY INDICATOR FOR TIME, FREQUENCY AND SPATIAL CHANNEL IN TERRESTRIAL RADIO ACCESS NETWORK - A wireless communication terminal that communicates on a plurality of sub-carriers divided into a plurality of frequency bands, wherein each frequency band includes at least one sub-carrier. The terminal measures a channel quality indicator (CQI) for a plurality of frequency bands, identifies a subset of frequency bands for which the channel quality indicator has been measured based on a subset criterion, and transmits a report identifying a subset of frequency bands for which a channel quality indicator has been measured or frequency bands not in the subset. In some embodiments, the report also includes a subset CQI value associated with at least the subset of frequency bands. | 02-11-2016 |
20160095115 | RADIO RESOURCE ASSIGNMENT IN CONTROL CHANNEL IN WIRELESS COMMUNICATION SYSTEMS - A method in a wireless communication device including receiving ( | 03-31-2016 |
Patent application number | Description | Published |
20130028120 | System and Method for Measuring and Reporting Uplink Channel Condition - A method for reporting channel condition includes receiving an initial configuration identifying a group of assessment devices, and determining a channel condition for each communications channel between one of the assessment devices and the transmission point. The method also includes comparing each of the channel conditions with a first threshold, and transmitting a report to a network entity if at least one of the channel conditions meets the first threshold. | 01-31-2013 |
20130166644 | System and Method for Resource Management in Multiple Communications Point Operation - A method for operating a communications point includes receiving a first message from a candidate communications point in a communications points set associated with a user equipment (UE), where the first message includes a resource report advising of an available portion of an upper layer communications resource that can be committed by the candidate communications point in a collaboration with a first communications point to communicate with the UE. The method also includes sending a second message to the candidate communications point, the second message including a resource reservation request to reserve a subset of the available portion of the upper layer communications resource. The method further includes receiving a third message from the candidate communications point, the third message including a resource reservation response indicating whether the subset of the available portion of the upper layer communications resource has been reserved as requested. | 06-27-2013 |
20130170474 | System and Method for Primary Point Handovers - A method for operating a multiple point (MP) controller includes receiving, from a source primary point, a handover required message for a user equipment coupled to the source primary point, the handover required message including target primary point information and MP radio bearer information. The method also includes determining an MP configuration according to the handover required message, and sending, to a target primary point, a handover request message including the MP configuration and the MP radio bearer information. The method further includes sending, to the source primary point, a handover message including the MP configuration, the MP radio bearer information, and reconfiguration information for the user equipment, the handover message initiating a handover of a subset of the MP radio bearer from the source primary point to the target primary point, and receiving, from the target primary point, a handover complete message. | 07-04-2013 |
20130223344 | System and Method for HARQ Entity Configuration - A single hybrid automatic repeat request (HARQ) entity can be associated with multiple serving units to achieve lower complexity user-side signal processing during multi-point communication. Additionally, configuring a single HARQ entity to establish HARQ operations with multiple serving units may achieve lower latency communication when users are engaging in multi-point communications, such as coordinated multi-point transmission/reception (CoMP). HARQ entity associations and/or reconfigurations can be achieved through radio resource control (RRC) signaling. | 08-29-2013 |
20130242787 | System and Method for Measurement Report Triggering Configuration for Multiple Point Communication Measurement Set Management - A method embodiment includes configuring, by a network device, a multiple point communication measurement reporting scheme. The multiple point communication measurement reporting scheme includes a multiple point communication measurement set, a List A, a List B, and measurement report triggering events. The measurement report triggering events includes a first event wherein a measurement result of an element in List A becomes better than a threshold, a second event wherein a measurement result of an element in List A becomes better than a measurement result of an element in List B by at least an offset, a third event wherein a measurement result of an element in List B becomes worse than a threshold, and/or a fourth event wherein a measurement result of an element in List B becomes worse than a measurement result of an element in List A by at least an offset. | 09-19-2013 |
20140269352 | System and Method for Buffer Status Reporting for Multi-Stream Aggregation - Embodiments are provided herein for enabling buffer status reporting for Multi-stream aggregation (MSA) in wireless networks. In an embodiment, a user equipment (UE) receives from a network, a configuration regarding one of enabling and disabling cross-node buffer status reporting. The UE further receives a first uplink grant from a first network node, and obtains a buffer status intended for a second network node. Upon enabling cross-node buffer status reporting according to the configuration, the UE transmits, in the first uplink grant to the first network node, the buffer status intended for the second network node. The first network node receives, from the UE, the buffer status intended for the second network node, and determines whether to forward the buffer status to the second network node according to the configuration regarding buffer status forwarding previously received at the first network node. | 09-18-2014 |
20150103725 | System and Method for Media Access Control Transport Blocks - In one embodiment, a method for transmitting a first media access control (MAC) protocol data unit (PDU) includes determining a plurality of user equipments (UEs) in a group of UEs and determining that a first MAC PDU is destined for multiple UEs in the group of UEs. The method also includes setting the first MAC PDU to indicate that the first MAC PDU is destined for multiple UEs in the group of UEs and transmitting, by a communications controller to the plurality of UEs, the first MAC PDU. | 04-16-2015 |
20150146623 | System and Method for Multiple Point Transmission in a Communications System - A system and method for multiple point transmission in a communications system are provided. A method for multiple point transmission operation comprises modifying a configuration of a radio bearer for use in a multiple point transmission to a user equipment according to operating condition information of the user equipment, reconfiguring the radio bearer according to the modified configuration, and initiating a multiple point transmission to the user equipment using the reconfigured radio bearer. | 05-28-2015 |
20150146662 | System and Method for Multiple Point Transmission in a Communications System - A system and method for multiple point transmission in a communications system are provided. A method for multiple point transmission operation comprises modifying a configuration of a radio bearer for use in a multiple point transmission to a user equipment according to operating condition information of the user equipment, reconfiguring the radio bearer according to the modified configuration, and initiating a multiple point transmission to the user equipment using the reconfigured radio bearer. | 05-28-2015 |
20150155919 | System and Method for Multiple Point Transmission in a Communications System - A system and method for multiple point transmission in a communications system are provided. A method for multiple point transmission operation comprises modifying a configuration of a radio bearer for use in a multiple point transmission to a user equipment according to operating condition information of the user equipment, reconfiguring the radio bearer according to the modified configuration, and initiating a multiple point transmission to the user equipment using the reconfigured radio bearer. | 06-04-2015 |
20150155922 | System and Method for Information Delivery with Multiple Point Transmission - A system and method for information delivery with multiple point transmission are provided. A method for detecting lost packets is provided. The method includes initiating a timer for a received packet at a receiving transmission point, where the timer is set according to a time value associated with the received packet. The method also includes determining that a delivery of the received packet has failed according to the timer elapsing, and transmitting a lost packet report to a primary transmission point that distributed the received packet to the receiving transmission point. | 06-04-2015 |
20150215162 | System and Method of Radio Bearer Management for Multiple Point Transmission - A method for operating a multiple point transmission system is disclosed. The method includes reconfiguring the multiple point transmission system according to an updated configuration of an at least one radio bearer between an at least one transmission point and a terminal device, and communicating with the terminal device using the reconfigured multiple point transmission system. The configuration of the at least one radio bearer is updated according to operating condition information of the terminal device. | 07-30-2015 |
20150250002 | SYSTEM AND METHOD FOR RESERVING A CHANNEL FOR COEXISTENCE OF U-LTE AND WIFI - A shared-channel device is configured to perform a method for reserving a shared channel in a wireless communication system. The method includes, upon a determination to utilize a shared channel for payload data communication starting at a first time, calculating a push-forward duration. The method also includes performing a channel reservation procedure to reserve the shared channel, wherein the channel reservation procedure is started at a second time that is before the first time by the push-forward duration. | 09-03-2015 |
20150282234 | Systems and Methods for Control Plane for D2D Communications - System and method embodiments are provided for controlling and managing in-network device-to-device (D2D) communications. In an embodiment, a method for a UE performing device-to-device (D2D) communication includes generating a D2D buffer status report (BSR) for a D2D communication link between the UE and a second UE that provides information related to an amount of D2D data available for transmission, wherein the D2D BSR comprises a D2D BSR logical channel identifier (LCID); transmitting the D2D BSR in a control element; receiving, a resource allocation for the D2D link; and transmitting D2D data over the allocated resources. | 10-01-2015 |
20150304378 | System and Method for Servicing One or More User Equipments Through One or More Streams - An embodiment method for operating a network entity servicing one or more user equipments (UEs) includes transmitting a data file through one or more streams, wherein each of the one or more streams are carried on a multiple-user accessible channel. A configuration communication is provided to the one or more UEs regarding a relationship between content of the data file and the one or more streams such that each of the one or more UEs can receive the data file at different time instances according to the configuration communication. | 10-22-2015 |
Patent application number | Description | Published |
20090199960 | Pattern Transfer Printing by Kinetic Control of Adhesion to an Elastomeric Stamp - The present invention provides methods, systems and system components for transferring, assembling and integrating features and arrays of features having selected nanosized and/or microsized physical dimensions, shapes and spatial orientations. Methods of the present invention utilize principles of ‘soft adhesion’ to guide the transfer, assembly and/or integration of features, such as printable semiconductor elements or other components of electronic devices. Methods of the present invention are useful for transferring features from a donor substrate to the transfer surface of an elastomeric transfer device and, optionally, from the transfer surface of an elastomeric transfer device to the receiving surface of a receiving substrate. The present methods and systems provide highly efficient, registered transfer of features and arrays of features, such as printable semiconductor element, in a concerted manner that maintains the relative spatial orientations of transferred features. | 08-13-2009 |
20090282948 | METHODS OF NANOSTRUCTURE FORMATION AND SHAPE SELECTION - Methods for forming nanostructures of various shapes are disclosed. Nanocubes, nanowires, nanopyramids and multiply twinned particles of silver may by formed by combining a solution of silver nitrate in ethylene glycol with a solution of poly(vinyl pyrrolidone) in ethylene glycol. Hollow nanostructures may be formed by reacting a solution of solid nanostructures comprising one of a first metal and a first metal alloy with a metal salt that can be reduced by the first metal or first metal alloy. Nanostructures comprising a core with at least one nanoshell may be formed by plating a nanostructure and reacting the plating with a metal salt. | 11-19-2009 |
20090294803 | METHODS AND DEVICES FOR FABRICATING AND ASSEMBLING PRINTABLE SEMICONDUCTOR ELEMENTS - The invention provides methods and devices for fabricating printable semiconductor elements and assembling printable semiconductor elements onto substrate surfaces. Methods, devices and device components of the present invention are capable of generating a wide range of flexible electronic and optoelectronic devices and arrays of devices on substrates comprising polymeric materials. The present invention also provides stretchable semiconductor structures and stretchable electronic devices capable of good performance in stretched configurations. | 12-03-2009 |
20100072577 | Methods and Devices for Fabricating and Assembling Printable Semiconductor Elements - The invention provides methods and devices for fabricating printable semiconductor elements and assembling printable semiconductor elements onto substrate surfaces. Methods, devices and device components of the present invention are capable of generating a wide range of flexible electronic and optoelectronic devices and arrays of devices on substrates comprising polymeric materials. The present invention also provides stretchable semiconductor structures and stretchable electronic devices capable of good performance in stretched configurations. | 03-25-2010 |
20110220890 | Methods and Devices for Fabricating and Assembling Printable Semiconductor Elements - The invention provides methods and devices for fabricating printable semiconductor elements and assembling printable semiconductor elements onto substrate surfaces. Methods, devices and device components of the present invention are capable of generating a wide range of flexible electronic and optoelectronic devices and arrays of devices on substrates comprising polymeric materials. The present invention also provides stretchable semiconductor structures and stretchable electronic devices capable of good performance in stretched configurations. | 09-15-2011 |
20130320503 | METHODS AND DEVICES FOR FABRICATING AND ASSEMBLING PRINTABLE SEMICONDUCTOR ELEMENTS - The invention provides methods and devices for fabricating printable semiconductor elements and assembling printable semiconductor elements onto substrate surfaces. Methods, devices and device components of the present invention are capable of generating a wide range of flexible electronic and optoelectronic devices and arrays of devices on substrates comprising polymeric materials. The present invention also provides stretchable semiconductor structures and stretchable electronic devices capable of good performance in stretched configurations. | 12-05-2013 |
20140191236 | Methods and Devices for Fabricating and Assembling Printable Semiconductor Elements - The invention provides methods and devices for fabricating printable semiconductor elements and assembling printable semiconductor elements onto substrate surfaces. Methods, devices and device components of the present invention are capable of generating a wide range of flexible electronic and optoelectronic devices and arrays of devices on substrates comprising polymeric materials. The present invention also provides stretchable semiconductor structures and stretchable electronic devices capable of good performance in stretched configurations. | 07-10-2014 |
Patent application number | Description | Published |
20090084159 | High-Performance Flexible Hydrogen Sensors - Single-walled carbon nanotubes (SWNTs) are decorated with metal nanoparticles to form high-performance flexible hydrogen sensors. The special process to form the high-performance flexible hydrogen sensors can combine a dry transfer printing technique and modification of SWNTs with palladium (Pd) nanoparticles to provide high-performance hydrogen sensors with excellent mechanical flexibility on plastic substrates. Two approaches can be used to decorate the SWNTs. One is physical deposition, such as electron beam evaporation (EBE) and the other is electrochemical deposition which can selectively grow palladium nanoparticles on the surface of the SWNTs, resulting in significantly decreasing the use of palladium. Preferably, the Pd nanoparticles are deposed on the SWNTs in a discontinuous arrangement so that the Pd nanoparticles are spaced away from each other to form individual discontinuous Pd nanoparticles rather a continuous Pd film. Advantageously, the SWNTs are arranged with substantial semiconducting pathways. Desirably, the high-performance flexible hydrogen sensors have an excellent response and recovery time, provide superior sensitivity for detecting hydrogen, and are bendable to conform to the contours of other structures. | 04-02-2009 |
20100059863 | Stretchable Form of Single Crystal Silicon for High Performance Electronics on Rubber Substrates - The present invention provides stretchable, and optionally printable, semiconductors and electronic circuits capable of providing good performance when stretched, compressed, flexed or otherwise deformed. Stretchable semiconductors and electronic circuits of the present invention preferred for some applications are flexible, in addition to being stretchable, and thus are capable of significant elongation, flexing, bending or other deformation along one or more axes. Further, stretchable semiconductors and electronic circuits of the present invention may be adapted to a wide range of device configurations to provide fully flexible electronic and optoelectronic devices. | 03-11-2010 |
20100090345 | DIRECT GROWTH OF METAL NANOPLATES ON SEMICONDUCTOR SUBSTRATES - Metal nanoplates are grown on n-type and p-type semiconductor wafer substrates through galvanic reactions between substantially pure aqueous metal solutions and the substrates. The morphology of the resulting metal nanoplates that protrude from the substrate can be tuned by controlling the concentration of the metal solution and the reaction time of the solution with the semiconductor wafer. Nanoplate size gradually increases with prolonged growth time and the nanoplate thicknesses increases in a unique stepwise fashion due to polymerization and fusion of adjacent nanoplates. Further, the roughness of the nanoplates can also be controlled. In a particular embodiment, Ag nanoplates are grown on a GaAs substrate through reaction with a solution of AgNO | 04-15-2010 |
20120125156 | METHODS FOR PRODUCTION OF SILVER NANOSTRUCTURES - Methods for producing silver nanostructures with improved dimensional control, yield, purity, monodispersity, and scale of synthesis. | 05-24-2012 |
20120327608 | Controlled Buckling Structures in Semiconductor Interconnects and Nanomembranes for Stretchable Electronics - In an aspect, the present invention provides stretchable, and optionally printable, components such as semiconductors and electronic circuits capable of providing good performance when stretched, compressed, flexed or otherwise deformed, and related methods of making or tuning such stretchable components. Stretchable semiconductors and electronic circuits preferred for some applications are flexible, in addition to being stretchable, and thus are capable of significant elongation, flexing, bending or other deformation along one or more axes. Further, stretchable semiconductors and electronic circuits of the present invention are adapted to a wide range of device configurations to provide fully flexible electronic and optoelectronic devices. | 12-27-2012 |
20130100618 | Stretchable Form of Single Crystal Silicon for High Performance Electronics on Rubber Substrates - The present invention provides stretchable, and optionally printable, semiconductors and electronic circuits capable of providing good performance when stretched, compressed, flexed or otherwise deformed. Stretchable semiconductors and electronic circuits of the present invention preferred for some applications are flexible, in addition to being stretchable, and thus are capable of significant elongation, flexing, bending or other deformation along one or more axes. Further, stretchable semiconductors and electronic circuits of the present invention may be adapted to a wide range of device configurations to provide fully flexible electronic and optoelectronic devices. | 04-25-2013 |
20140077121 | Generic Approach for Synthesizing Asymmetric Nanoparticles and Nanoassemblies - A generic route for synthesis of asymmetric nanostructures. This approach utilizes submicron magnetic particles (Fe | 03-20-2014 |
20140374872 | Controlled Buckling Structures in Semiconductor Interconnects and Nanomembranes for Stretchable Electronics - In an aspect, the present invention provides stretchable, and optionally printable, components such as semiconductors and electronic circuits capable of providing good performance when stretched, compressed, flexed or otherwise deformed, and related methods of making or tuning such stretchable components. Stretchable semiconductors and electronic circuits preferred for some applications are flexible, in addition to being stretchable, and thus are capable of significant elongation, flexing, bending or other deformation along one or more axes. Further, stretchable semiconductors and electronic circuits of the present invention are adapted to a wide range of device configurations to provide fully flexible electronic and optoelectronic devices. | 12-25-2014 |
20150336174 | METHODS FOR PRODUCTION OF SILVER NANOSTRUCTURES - Methods for producing silver nanostructures with improved dimensional control, yield, purity, monodispersity, and scale of synthesis. | 11-26-2015 |
20160027737 | Stretchable Form of Single Crystal Silicon for High Performance Electronics on Rubber Substrates - The present invention provides stretchable, and optionally printable, semiconductors and electronic circuits capable of providing good performance when stretched, compressed, flexed or otherwise deformed. Stretchable semiconductors and electronic circuits of the present invention preferred for some applications are flexible, in addition to being stretchable, and thus are capable of significant elongation, flexing, bending or other deformation along one or more axes. Further, stretchable semiconductors and electronic circuits of the present invention may be adapted to a wide range of device configurations to provide fully flexible electronic and optoelectronic devices. | 01-28-2016 |