Harley
Claire Harley, Kildare IE
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20100116655 | CHEMICAL MESSENGER SENSOR - A sensor for the detection of chemical messengers is described herein. In particular a sensor for the detection of catecholamines, for example dopamine, epinephrine or norepinephrine, is reported. Catecholamines play pivotal roles as neurotransmitters and hormones in the human body. An electrode for detecting a catecholamine comprising a conducting or semi-conducting substrate, and a polymer comprising polyethylenedioxythiophene on said substrate is disclosed. The polymer is doped with a cyclodextrin macrocycle. Suitable cyclodextrin macrocycles include anionic cyclodextrin macrocycles, for example sulfonated β-cyclodextrins (CDs). Also, disclosed in sensor capable of selectively detecting a catecholamine in the presence of ascorbic acid (ascorbate). | 05-13-2010 |
David Harley, Cape Town ZA
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20090308119 | Electromechanical Locking System - An electromechanical locking system ( | 12-17-2009 |
David Ernest Harley, Wannanup AU
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20140200651 | PARARENAL STENT GRAFT - A stent graft and a stent graft system having a scallop at the proximal end of the stent graft and extending below the proximal edge, the scallop having two substantially longitudinally extending opposing side edges and a substantially laterally extending bottom edge parallel to the proximal edge of the stent graft and extending between the two substantially longitudinally extending opposing side edges to define a scallop parameter. The stent graft and stent graft system include side arms extending externally from the stent graft at an acute angle to the body of the stent graft with an open end of the side arms extending toward the proximal end of the stent graft. | 07-17-2014 |
George C. Harley, Winchester GB
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20090319923 | METHOD FOR GENERATING ROLE-BASED USER INTERFACES UTILIZING UML MODELS - This disclosure proposes a set of rules for modeling that enable the generation of complete UI implementations at varying levels of abstraction. It also describes an engine that can interpret these rules and generate said UI. It differs from the prior art as it is not dependent on the raw data structure from the database but rather allows the concepts and objects a user interacts with to be modeled and mapped. It provides an additional level of sophistication allowing role-based customization and layout styles. | 12-24-2009 |
James Harley, Richmond CA
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20150162987 | MULTI-RATE TRANSPARENT MUX FOR OPTICAL COMMUNICATIONS NETWORKS - Bit-transparent muxing of an input signal for transport through an optical communications network. A fixed length container of the optical communications network is defined, which includes an overhead and a payload. A stuffing ratio (α) is based on a line rate of the input signal and a data rate of the container. A number (N | 06-11-2015 |
James Harley, Nepean CA
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20090304391 | OPTICAL COMMUNICATIONS SYSTEM HAVING CHROMATIC DISPERSION AND POLARIZATION MODE DISPERSION COMPENSATION - Described are an optical communications system and a method that allow for compensation of chromatic dispersion and polarization mode dispersion imparted to a communications signal propagating through an optical link. The system is based on a cost-effective optical transport architecture that accommodates baud rates exceeding 15 Gbaud and eliminates the need for costly optical dispersion compensators. Compensation for polarization mode dispersion is performed at the receiver using nonlinear processing. Advantageously, direct detection modulation using inexpensive electro-optic system components can be used in place of more costly and complex coherent and differential modulation formats. Digital filtering can be performed at the transmitter and the input signal can be inverted based on the nonlinearity of the transmitter electro-optic components. Consequently, the bandwidth and linearity requirements for the transmitter electro-optic components are relaxed, and cost reductions are realized. | 12-10-2009 |
20100031114 | LOW DENSITY PARITY CHECK (LDPC) DECODER USING BROADCAST MESSAGING - In a decoder implementing a belief propagation algorithm for iteratively decoding a Low Density Parity Check (LDPC) encoded data block, a method of computing messages to be sent by a first node of the decoder to at least one neighbour node of the decoder. The method comprises: processing messages received by the first node to remove an echo of a previous message sent by the first node to the at least one neighbour node in a previous iteration, to yield corresponding modified messages; computing a message for a current iteration using the modified messages; and broadcasting the computed message for the current iteration to each of the at least one neighbour nodes. | 02-04-2010 |
20100138722 | CYCLE SLIP LOCATION AND CORRECTION - Methods and techniques are disclosed for correcting the effect of cycle slips in a coherent communications system. A signal comprising SYNC bursts having a predetermined periodicity and a plurality of known symbols at predetermined locations between successive SYNC bursts is received. The received signal is partitioned into data blocks. Each data block encompasses at least data symbols and a set of check symbols corresponding to the plurality of known symbols at predetermined locations between a respective pair of successive SYNC bursts in the signal. Each data block is processed to detect a cycle slip. When a cycle slip is detected, the set of check symbols of the data block are examined to identify a first slipped check symbol, and a phase correction applied to data symbols of the data block lying between the first slipped check symbol and an end of the data block. | 06-03-2010 |
20100272446 | CONTROL SYSTEM FOR A POLAR OPTICAL TRANSMITTER - A method of controlling a polar optical transmitter comprising a dual-branch Mach-Zehnder (MZ) modulator driven by a pair of independent electrical drive signals. A cost function is provided which defines a relationship between a control parameter of the optical transmitter and a power level of an output optical signal generated by the MZ modulator. A selected component of the electrical drive signals is dithered using a predetermined dither signal. A modulation depth of the output optical signal power level corresponding to the dither signal is detected, and the control parameter adjusted based on the cost function and the detection result. | 10-28-2010 |
20110032950 | MULTI-RATE TRANSPARENT MUX FOR OPTICAL COMMUNICATIONS NETWORKS - Bit-transparent muxing of an input signal for transport through an optical communications network. A fixed length container of the optical communications network is defined, which includes an overhead and a payload. A stuffing ratio (α) is based based on a line rate of the input signal and a data rate of the container. A number (N | 02-10-2011 |
20110222854 | COHERENT OPTICAL HUBBING - An optical communications system includes a hub modem and a set of two or more remote modems. Each remote modem includes a transmitter stage for transmitting a respective uplink data stream within a selected one of a set of two or more sub-channels. The hub modem optically communicates with the set of remote modems. The hub modem includes a receiver stage having an optical front-end for receiving an uplink optical channel signal within a spectral range that encompasses the set of two or more spectral sub-bands; a photodetector for detecting modulation components of the received uplink optical channel signal and for generating a corresponding high bandwidth analog signal; and a digital signal processor for processing the high bandwidth analog signal to recover the respective uplink data stream transmitted by each remote modem. | 09-15-2011 |
20130209089 | CONSTRAINED CONTINUOUS PHASE MODULATION AND DEMODULATION IN AN OPTICAL COMMUNICATIONS SYSTEM - A transmitter in an optical communications system includes a digital signal processor for processing a data signal to generate a sample stream encoding successive symbols in accordance with a constrained phase modulation scheme having a constellation of at least two symbols and a modulation phase constrained to a phase range spanning less than 4π. A digital-to-analog converter converts the sample stream into a corresponding analog drive signal. A finite range phase modulator modulates a phase of a continuous wavelength channel light in accordance with the analog drive signal, to generate a modulated channel light for transmission through the optical communications system. A receiver in the optical communications system includes an optical stage for detecting phase and amplitude of the modulated channel light and for generating a corresponding sample stream, and a digital signal processor for processing the sample stream to estimate each successive symbol of the modulated channel light. | 08-15-2013 |
20140169793 | FREQUENCY DOMAIN MULTIPLEX OPTICAL TRANSMISSION - A method of transmitting a data signal in an optical communications system. The method includes processing the data signal to generate an analog drive signal, wherein the processing comprises applying a first non-linear operation such that frequency components of the drive signal lay in at least two separated spectral bands. An optical carrier light is modulated using the analog drive signal. | 06-19-2014 |
20140341595 | DIGITAL NOISE LOADING FOR OPTICAL RECEIVERS - Managing performance of an optical communications network may be facilitated by digital noise loading techniques. The digital noise loading techniques may include measuring a quality of a communication signal received at a coherent optical receiver, applying digital noise to the communication signal at the coherent optical receiver, and detecting a change in the quality of the communication signal at the coherent optical receiver in response to the application of the digital noise. Based on the change in the quality of the communication signal, an operating characteristic and/or a performance margin of the coherent optical receiver may be determined, prompting or facilitating further actions such as adjusting one or more operating parameters of the optical communications network and/or triggering an alert. | 11-20-2014 |
Peter Harley, Yarraville AU
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20100081551 | Yoga Asana Stand - The yoga asana stand | 04-01-2010 |
Phillip E. Harley, Hexham GB
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20100061885 | INSTRUMENT FOR DETERMINING OZONE CONCENTRATION - An instrument for determining ozone concentration in a gaseous fluid includes a chamber, at least one filter adapted to remove particulates from gaseous fluid entering the chamber, and at least one filter adapted to remove ozone from gaseous fluid entering the chamber. At least one element is arranged to draw gaseous fluid into the chamber. An ultra-violet source located at one end of the chamber and configured to generate a substantially collimated beam of radiation having a wave length in the range 240 to 290 nm, and an ultra-violet sensor is arranged at the other end of the chamber and configured to receive the ultra-violet light emitted by the said ultra-violet source. | 03-11-2010 |
Phillip Edward Harley, Newcastle-Upon-Tyne GB
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20140069542 | DETECTION APPARATUS AND METHOD - A first embodiment of a detection apparatus arranged to detect defects within a flexible pipe body comprises a signal generator, a receiver, a correlator and a processor. A second embodiment of a detection apparatus arranged to detect defects within a flexible pipe at least partially surrounded by seawater comprises an impedance monitor and a processor. Methods of detecting defects within a flexible pipe body, a pipeline apparatus and methods of forming pipeline apparatuses are also disclosed. | 03-13-2014 |
Stuart Harley, Greater Manchester GB
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20140125301 | CONTROL CIRCUITRY - Control circuitry for stabilising a DC voltage outputted by a DC power supply against changes in ambient temperature. The control circuitry includes: measurement circuitry configured to output a measurement voltage representative of a DC voltage outputted by a DC power supply; reference circuitry configured to output a reference voltage; and comparison circuitry configured to compare the measurement voltage with the reference voltage and, based on the comparison, output a control signal for controlling the DC voltage outputted by the DC power supply. At least one temperature-sensitive component of the control circuitry is located in an enclosure configured to maintain a substantially constant temperature within the enclosure. | 05-08-2014 |
Tom Harley, Camelon Falkirk GB
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20150137500 | Passenger Service Vehicle - There is disclosed a passenger service vehicle having an upper deck ( | 05-21-2015 |
Vincent Russel Harley, Victoria AU
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20080199432 | ROLE FOR SRY IN PARKINSON'S DISEASE - The present invention relates to a method for treating or preventing Parkinson's disease in a patient, the method comprising administering to the patient a therapeutically effective population of neuronal cells transformed with a nucleic acid molecule encoding SRY, wherein the transformed cells express SRY. | 08-21-2008 |
Vincent Russel Harley, Malvern East AU
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20100260732 | ROLE FOR SRY IN PARKINSON'S DISEASE - The present invention relates to a method for treating or preventing Parkinson's disease in a patient, the method comprising administering to the patient a therapeutically effective population of neuronal cells transformed with a nucleic acid molecule encoding SRY, wherein the transformed cells express SRY. | 10-14-2010 |
Zenon Harley, Waterloo CA
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20150216413 | SYSTEMS, DEVICES, AND METHODS FOR ANALYZING AND ENHANCING PATIENT HEALTH - There are disclosed systems, devices, and methods for generating insights relating to patient health using a social networking platform interconnecting a patient with a plurality of care givers. The patient is provided access to a computer application configured to solicit and collect patient data from the patient, the computer application selected based on at least one characteristic of the patient. First patient data reflective of the health condition of the patient, as collected by the computer application, are received through the social networking platform. A communication from a care giver is transmitted to the patient through the social networking platform. Second patient data reflective of the health condition responsive to the transmitted communication are received through the social networking platform. The first and second patient data are analyzed to determine at least one insight relating to health of the patient; and a report is generated to present the insight. | 08-06-2015 |