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Hossein
Hossein Aghamehdi, Lititz, PA US
| Patent application number | Description | Published |
|---|---|---|
| 20100213815 | HALOGEN LAMP CAPSULE SUPPORT FOR PLASTIC BASE - An automotive headlamp comprising a light capsule including a seal and a retainer affixed to the seal, the retainer having an upper surface, an extending wall having an outer wall and an inner wall. A plastic base includes a cavity arrayed about an axis and has a circumferential wall about the cavity. A pair of axial slots is formed in the circumferential wall form segments of a circle arching around the axis, the slots being further defined by a pair of oppositely disposed end stops. Metal inserts having base ends sized and shaped to closely fit the axial slots are positioned in the slots, each of the metal inserts having extended resilient fingers each having a retainer engager formed to engage a wall of the retainer to support the retainer; and two retention features formed with each of the base ends, the retention features engaging the circumferential wall. | 08-26-2010 |
Hossein Ajideh, Carlsbad, CA US
| Patent application number | Description | Published |
|---|---|---|
| 20090312872 | METHODS AND SYSTEMS FOR MANUFACTURING MODIFIED ASPHALTS - Methods and systems for efficiently manufacturing modified asphalt materials include agitating a base asphalt at a high shear rate using an in-line mixer equipped with a rotor-stator mixing tool while simultaneously exposing the asphalt to oxygen by blowing an oxygen-containing gas at a high gas flow rate through openings in the rotor-stator mixing tool and heating the asphalt at an elevated temperature. | 12-17-2009 |
Hossein Aliaghai, Plymouth, MN US
| Patent application number | Description | Published |
|---|---|---|
| 20110056401 | METHODS AND APPARATUSES FOR ELECTRO-MECHANICAL SAFETY AND ARMING OF A PROJECTILE - A safety and arming apparatus for use with a projectile includes a rotor pivotable between a safe position and an armed position. A biasing element holds a mass engaged with the rotor to restrain the rotor from rotation and is deformable to allow the mass to displace and disengage from the rotor in response to a setback force on the projectile. A second biasing element includes a displaceable end for engaging with the rotor to restrain the rotor from rotation and is deformable to disengage the displaceable end from the rotor in response to projectile spin. A piston actuator can rotate the rotor to the armed position if the mass is disengaged and the displaceable end is disengaged. A detonator on the rotor can be aligned with a detonation cord when the rotor is in the armed position and unaligned when the rotor is in the safe position. | 03-10-2011 |
Hossein Arghami Nia, Shiraz IR
| Patent application number | Description | Published |
|---|---|---|
| 20110155978 | JACK ASSEMBLY FOR RAISING AND LOWERING VEHICLES - The various embodiments herein provide a jack assembly for raising and lowering the vehicles. The assembly comprises a base sheet mounted with two lower arms, a retentive sheet mounted with two upper arms and two shafts. The two upper arms are pivotably connected to the lower arms respectively through the two shafts. A wire rope is passed over a groove provided on a plurality of pulleys rotatably mounted on one of the two shafts. A spanner and a jack handle are provided respectively on the two shafts. When the jack handle is pulled up, the two ends of wire ropes move towards each other to make the two shafts to approach towards each other thereby displacing the lower arms and upper arms to lift the retentive sheet for raising the vehicles with a single pull movement of the jack handle. | 06-30-2011 |
Hossein Bagheri, Kitchener CA
| Patent application number | Description | Published |
|---|---|---|
| 20110182385 | METHOD AND APPARATUS FOR RELIABILITY-AIDED PRUNING OF BLIND DECODING RESULTS - Reliability metric(s), based on output of a decoder module, associated with each possible hypothesis associated with blind decoding are provided that aids a pruning process by rejecting unreliable CRC-passed hypotheses. In an aspect, a downlink control channel carries scheduling assignments and other control information. As location, size, and CRC masking associated with downlink control information are not known to a receiver, blind decoding over possible hypotheses may be performed. The complex structure of the downlink control channel blind decoding results in increasing false alarm(s). Intelligent rules for pruning the decoding results are employed so that unreliable CRC-passed hypotheses are rejected as a function of respective reliability metric. | 07-28-2011 |
Hossein Borghaei, King Of Prussia, PA US
| Patent application number | Description | Published |
|---|---|---|
| 20110086368 | METHOD FOR IMMUNE RESPONSE DETECTION - A method for detecting one or more immunological response factors that is expressed in response to a therapeutic treatment and/or disease using a piezoelectric microcantilever sensor (PEMS) to assess a patient's immunological response. The method involves measuring a frequency shift of the PEMS caused by binding the immunological response factors to one or more receptors on the PEMS. The method may be used to determine the effectiveness of a prescribed therapeutic treatment and/or monitor the progress of a disease. | 04-14-2011 |
Hossein Borsi, Hannover DE
| Patent application number | Description | Published |
|---|---|---|
| 20110031980 | SYSTEM FOR MONITORING A TRANSFORMER - This invention concerns a system for monitoring a transformer which comprises multiple terminals. The system includes multiple measuring devices and a transformer monitoring device. Each measuring device is arranged adjacently to a terminal of the transformer. Each measuring device includes a housing, a processing unit, a terminal to connect the processing unit to a sensing means to sense an electrical magnitude at the terminal of the transformer, and a data transmission terminal to transmit data between the processing unit and the transformer monitoring device. The transformer monitoring device, which is connected to the multiple measuring devices, is designed to determine, from a combination of the data from the multiple measuring devices, a present state of the transformer. | 02-10-2011 |
Hossein Dehghan-Fard, Danville, CA US
| Patent application number | Description | Published |
|---|---|---|
| 20100272164 | Method and apparatus for optimizing dynamic range in DMT modems - A digital subscriber line ‘XDSL’ communication system for optimizing dynamic range in digital multi-tone modulated (DMT) modems. The system comprises a digital subscriber line access multiplexer (DSLAM) and at least one modem. The DSLAM distributes a near end crosstalk (NEXT) model of anticipated disturbance from neighboring disturber subscriber lines. The at least one modem has shared and discrete components forming a transmit path and a receive path. The at least one modem couples to the DSLAM and is responsive to the distributed NEXT model there from to adjust a dynamic range of an analog portion of the receive path to accommodate the anticipated disturbance modeled in the distributed NEXT model. | 10-28-2010 |
| 20100316102 | Method and apparatus for clock recovery in XDSL transceivers - A multi-tone transceiver including: a transform component, a tone selector, an error detector, an aggregator and an oscillator. The transform component transforms received communications from the time domain to the frequency domain. The tone selector selects a sub-set of the received tones which exhibit an elevated signal-to-noise ratio (SNR) as a clock recovery tone set (CRTS) and drops and add tones to the CRTS as required by changes in the SNR of the individual tones. The error detector detects phase errors in each received tone of the CRTS. The aggregator calculates an average aggregate phase error from all tones in the CRTS. The oscillator controls clocking of the transceiver. The oscillator is responsive to the average aggregate phase error to adjust a clock phase in a direction which reduces a phase error with a clock on the opposing transceiver. | 12-16-2010 |
Hossein Eslambolchi, Santa Clara, CA US
| Patent application number | Description | Published |
|---|---|---|
| 20100074417 | SYSTEMS AND METHODS FOR MONITORING VOICE SERVICE FEATURE FAILURES IN A TELECOMMUNICATION NETWORK - A method includes receiving multiple alarm messages, each being associated with a failure associated with a service feature available within a telecommunication network. A failure rate for a type of failure having a common set of service feature failure characteristics is determined from the alarm messages received. When the failure rate exceeds a threshold, a maintenance ticket is generated automatically. | 03-25-2010 |
Hossein Etemadi, Lake Forest, CA US
| Patent application number | Description | Published |
|---|---|---|
| 20110047904 | GARAGE DOOR WINDOW - A garage door window has an outside frame member which has an inside frame member connection. The inside frame member has a protrusion connecting with the inside frame member connection. There is also an outside retainer channel, an inside retainer channel and an outside retainer fitting within the outside retainer channel, with an inside retainer fitting with the inside retainer channel. The inside retainer is nondestructively removable relative the inside retainer channel by a snap fit. An outside track is formed on the outside frame member, between a central inside face of the outside frame member and the outside retainer. An inside track is formed on the outside frame member, between the outside retainer and the inside retainer. A screen is mounted on the outside track, a fixed window mounted on the outside track; and an active window is mounted on the inside track. | 03-03-2011 |
Hossein Ghezel-Ayagh, New Milford, CT US
| Patent application number | Description | Published |
|---|---|---|
| 20100028730 | FUEL CELL POWER PRODUCTION SYSTEM WITH AN INTEGRATED HYDROGEN UTILIZATION DEVICE - A fuel cell power production system and method for supplying power to a load, comprising a high-temperature fuel cell including an anode compartment, adapted to receive fuel from a fuel supply path and to output anode exhaust, and a cathode compartment adapted to receive oxidant gas and to output cathode exhaust, a water transfer assembly for transferring water in the anode exhaust to the fuel supply path and for outputting water-separated anode exhaust; and a hydrogen utilization device adapted to receive oxidant gas and one of the water-separated anode exhaust and gas derived from the water-separated anode exhaust and to output hydrogen utilization device exhaust including oxidant gas, wherein the hydrogen utilization device exhaust is used to provide oxidant gas to said cathode compartment. | 02-04-2010 |
| 20100047641 | HIGH-EFFICIENCY DUAL-STACK MOLTEN CARBONATE FUEL CELL SYSTEM - A dual stack fuel cell system comprising a first fuel cell stack comprising a first anode side, adapted to receive fuel and to output a first anode exhaust, and a first cathode side, a second fuel cell stack comprising a second anode side, adapted to receive processed anode exhaust derived from the first anode exhaust and to output a second anode exhaust, and a second cathode side, adapted to receive oxidant gas and to output a first cathode exhaust, wherein the first cathode side receives at least the first cathode exhaust outputted from the second cathode side; and wherein the first fuel cell stack includes indirect internal reforming and the second fuel cell stack may not include any indirect internal reforming. | 02-25-2010 |
Hossein Ghezel-Ayagh, New Millford, CT US
| Patent application number | Description | Published |
|---|---|---|
| 20120034538 | HIGH-EFFICIENCY DUAL-STACK MOLTEN CARBONATE FUEL CELL SYSTEM - A dual stack fuel cell system comprising a first fuel cell stack comprising a first anode side, adapted to receive fuel and to output a first anode exhaust, and a first cathode side, a second fuel cell stack comprising a second anode side, adapted to receive processed anode exhaust derived from the first anode exhaust and to output a second anode exhaust, and a second cathode side, adapted to receive oxidant gas and to output a first cathode exhaust, wherein the first cathode side receives at least the first cathode exhaust outputted from the second cathode side; and wherein the first fuel cell stack includes indirect internal reforming and the second fuel cell stack may not include any indirect internal reforming. | 02-09-2012 |
Hossein Haj-Hariri, Charlottesville, VA US
| Patent application number | Description | Published |
|---|---|---|
| 20100286808 | Article Manufacturing Process - A substrate having a surface representative of the geometric shape of the article is first modeled. Then, a plurality of paths for placing tape strips upon the substrate are serially defined. The first path is defined by first starting coordinates and an initial angle such that it follows a natural path along the surface of the modeled substrate. Subsequent paths are also defined by their respective starting coordinates and initial angles, wherein the starting coordinates are disposed adjacent a adjacent path and the initial angle causes the subsequent path to follow a natural path along the modeled substrate. The starting coordinates are adjusted to minimize a minimum gap between the adjacent paths, and the initial angle is adjusted to minimize an average gap between adjacent paths, all without the paths overlapping. Finally, tape strips are laid upon the substrate according to the defined paths, thereby forming the article. | 11-11-2010 |
| 20110042512 | Method and Apparatus for Jet Blast Deflection - Methods and apparatuses for passive jet blast deflection or the like. Use of the passive jet blast deflector permits the efficient dispersal of a fast moving local heat source into the environment through passive means while providing a high strength structure. The jet blast deflector system may include a first plate, a second plate, and a cellular core disposed between them adapted to allow cooling ambient air to flow through the cellular core, wherein the first plate, second plate, and core are all seamlessly coupled heat pipes that form a single vapor core to facilitate the spreading and even storing of thermal energy. An ejector plate may be attached to the top of the second plate to create a low pressure zone as the heat source passes over it, thereby pulling the ambient air through the cellular core, facilitating the removal the thermal energy from the system. | 02-24-2011 |
Hossein Hojjati, London CA
| Patent application number | Description | Published |
|---|---|---|
| 20100040909 | Bio-fuel cell system - The present invention discloses a new type of bio-fuel cell, based on the microbial regeneration of the oxidant, ferric ions. The bio-fuel cell is based on the cathodic reduction of ferric to ferrous ions, coupled with the microbial regeneration of ferric ions by the oxidation of ferrous ions, at a pH less than about 1.0, with fuel (such as hydrogen) oxidation on the anode electrode. The microbial regeneration of ferric ions is achieved by microorganisms such as | 02-18-2010 |
Hossein Izadpanah, Thousand Oaks, CA US
| Patent application number | Description | Published |
|---|---|---|
| 20090092158 | Multi-aperture Three-Dimensional Beamforming - In one embodiment, a system is provided that includes: a mode-locked laser source configured to provide a pulsed multi-frequency laser output signal having spectrum with a plurality of comb lines, wherein one of the comb lines is a reference comb line, the comb lines forming a plurality of comb line pairs comprising the reference comb line and selected ones of the remaining comb lines; a plurality of optical-electronic (OE) conversion circuits, each OE circuit corresponding on a one-to-one basis to the plurality of comb line pairs, wherein each OE circuit is configured to provide an electrical output signal having a frequency corresponding to a heterodyning of the comb lines in its corresponding comb line pair; a plurality of amplifiers corresponding on a one-to-one basis with the OE conversion circuits, each amplifier configured to amplify a version of the electrical output signal from its corresponding OE conversion circuit so as to provide an amplified output signal; and an array of antennas corresponding on a one-to-one basis to the plurality of amplifiers, each antenna configured to transmit the amplified output signal from the corresponding amplifier, whereby the array of antennas transmits a coherent and multi-frequency signal output pulse. | 04-09-2009 |
| 20100045565 | FREE-SPACE-OPTICALLY-SYNCHRONIZED WAFER SCALE ANTENNA MODULE OSILLATORS - In one embodiment, a device is disclosed that includes: a first substrate, a plurality of antennas adjacent the first substrate; a plurality of oscillators integrated in the first substrate, each oscillator providing an output signal to drive a corresponding subset of the antennas; and a plurality of photodetectors corresponding to plurality of oscillators, each oscillator being adapted to injection lock its output signal to an electronic photodetector signal from the photodetector produced in response to an illumination of the photodetectors with a free-space optical signal modulated such that the photodetector signals are globally synchronized with each other, whereby the output signals driving the plurality antennas are also globally synchronized across the plurality of antennas. | 02-25-2010 |
| 20110228939 | SYSTEM AND METHODS FOR OCDM-BASED OPTICAL ENCRYPTION USING SUBSETS OF PHASE-LOCKED FREQUENCY LINES - A method for optical signal processing includes receiving an optical signal containing a plurality of frequency lines, defining at least two wavesets including an updatable random subset of the frequency lines, receiving a data stream, modulating the optical signal with the data stream, encrypting the data stream by extracting the subset of the frequency lines of the at least two wavesets from the modulated optical signal, and phase coding the subset of frequency lines of the at least two wavesets in the modulated optical signal. | 09-22-2011 |
Hossein Javaherian, Rochester Hills, MI US
| Patent application number | Description | Published |
|---|---|---|
| 20100212632 | METHOD AND APPARATUS FOR CONTROLLING COMBUSTION PHASING IN AN INTERNAL COMBUSTION ENGINE - Operating an engine includes monitoring engine crank position, a corresponding engine torque, and an engine operating point. A state of an engine control parameter is adjusted in response to a difference between an identified location of peak torque and a preferred location of peak torque. | 08-26-2010 |
| 20110208404 | HIGH-ACCURACY IMEP COMPUTATIONAL TECHNIQUE USING A LOW-RESOLUTION ENCODER AND A CUBIC SPLINE INTEGRATION PROCESS - A method for computing indicated mean effective pressure (IMEP) in an internal combustion engine using sparse input data. The method uses a cubic spline integration approach, and requires significantly lower resolution crankshaft position and cylinder pressure input data than existing IMEP computation methods, while providing calculated IMEP output results which are very accurate in comparison to values computed by existing methods. By using sparse input data, the cubic spline integration method offers cost reduction opportunities for a manufacturer of vehicles, engines, and/or electronic control units, through the use of lower cost sensors and the consumption of less computing resources for data processing and storage. | 08-25-2011 |
| 20110208407 | HIGH-ACCURACY IMEP COMPUTATIONAL TECHNIQUE USING A LOW-RESOLUTION ENCODER AND AN INDIRECT INTEGRATION PROCESS - A method for computing indicated mean effective pressure (IMEP) in an internal combustion engine using sparse input data. The method uses an indirect integration approach, and requires significantly lower resolution crankshaft position and cylinder pressure input data than existing IMEP computation methods, while providing calculated IMEP output results which are very accurate in comparison to values computed by existing methods. By using sparse input data, the indirect integration method offers cost reduction opportunities for a manufacturer of vehicles, engines, and/or electronic control units, through the use of lower cost sensors and the consumption of less computing resources for data processing and storage. | 08-25-2011 |
Hossein Jolani, Belleville, IL US
| Patent application number | Description | Published |
|---|---|---|
| 20110305496 | Penz mate - The Penz Mate is an external extension tool made to accompany writing utensils like pencils, pens, and markers, etc. giving the user an added holding advantage to the writing tool. The Penz Mate provides the user's finger easier access to grab the writing implement and also enables the Penz Mate user to switch stimulatingly and more efficiently and effectively between a variety of tasks to writing function and vise versa, with the least amount of time lost. The Penz Mate minimizes the misplacement of loss of writing utensils, as long as it is in use, while at the same time, is attached to the user's desired finger. | 12-15-2011 |
Hossein Kafai El-Khorassani, Luxembourg LU
| Patent application number | Description | Published |
|---|---|---|
| 20100198069 | Simplified Fronto-Sagittal and Two-Dimensional Ultrasound Apparatus Exclusively Intended for Temporo-Mandibular Articulations (ATM) - The invention relates to a simplified fronto-sagittal and two-dimensional ultrasound apparatus exclusively intended for the exploration of the two right and left temporo-mandibular articulations (ATM) at rest or during mandibular movement, in the case of stomatology and traumatology exams. The calculation and the adjustment of the parameters for obtaining a displayed image of the region of the temporo-mandibular articulations is already done during the design step. Accordingly, the invention provides an apparatus with small dimensions and a lower cost relative to traditional ultrasound apparatuses, which will promote its use in medical practices both from a logistic and financial point of view. This exploration method has a low cost, does not require any particular preparation or hospitalisation for the patient, does not include any risks due to X-rays, and has no known side effects. The apparatus includes a quadruple hinged ultrasound probe (right and left) (FIG. | 08-05-2010 |
Hossein Kasmei, Miami, FL US
| Patent application number | Description | Published |
|---|---|---|
| 20110295705 | SECONDARY MARKET FOR GIFT CARDS WHERE SECONDARY MARKET TRANSACTIONS DO NOT PHYSICALLY TRANSFER THE SAME GIFT CARD BETWEEN A SELLER AND A PURCHASER - A secondary entity can purchase a gift card from a card holder. The secondary entity can extract complete information including identification and access information from the gift card and store this information on a database. The physical artifact of the gift card can then be optionally discarded or recycled. This information including the credit value can then be sold independent of the physical artifact (e.g., original gift card object) within the secondary market. When sold, the specific information for the original gift card is extracted from the database and programmed into a new artifact (i.e., blank gift card), which may be at a different location as the original gift card. For example, the credit value can be made accessible from a different physical artifact, which can be physically conveyed to a value purchaser. This different physical artifact can be utilized in the same manner as the original gift card. In one embodiment, the secondary entity can be remunerated for facilitating the transactions between the card holder and the value purchaser. | 12-01-2011 |
Hossein Mohsenzadeh, Boston, MA US
| Patent application number | Description | Published |
|---|---|---|
| 20100114681 | SECURE AUTHENTICATION AND PAYMENT SYSTEM - A transaction and payment and processing system securely conducts transactions over the public telephone network. The transactions may be between and among entities of any type such as individuals, merchants, utilities, banks, etc. Nothing more than access to a telephone is required after initial registration of a user. | 05-06-2010 |
| 20100114778 | SECURE AUTHENTICATION AND PAYMENT SYSTEM - A transaction and payment and processing system securely conducts transactions over the public telephone network. The transactions may be between and among entities of any type such as individuals, merchants, utilities, banks, etc. Nothing more than access to a telephone is required after initial registration of a user. | 05-06-2010 |
Hossein Monajjem, Fort Collins, CO US
| Patent application number | Description | Published |
|---|---|---|
| 20120008881 | Self-Closing Device for a Flexible Pouch - A squeeze-openable device applied near the opening of a sleeve-like bag snaps back upon its release to close the bag and prevent the bag's contents from spilling. The device has opposing strips connected to one another at each end. Each strip has a structure that assists the strips in snapping back to its original position to close the bag. The device can be placed on the outside of the bag or within the bag's throat. The device can have a latch to secure one strip to the other. | 01-12-2012 |
Hossein Mosallaei, Brookline, MA US
| Patent application number | Description | Published |
|---|---|---|
| 20090040131 | Dielectric and magnetic particles based metamaterials - RF-optical metamaterials with (±ε, ±μ) figures-of-merit of interest are constructed from coupled magnetic and dielectric multi-resonant multi-disks (finite-size cylinders) or multi-sphere lattices arranged in a periodic or a random fashion to offer tailored magnetic and electric dipole moments. The present metamaterials include embedded particles arrays that provide coupled magnetic and electronic modes equivalent to L (inductor) and C (capacitor) circuit models. Novel arrangements of these dipole modes (L and C) tailor the transfer function to the physics of interest. | 02-12-2009 |
Hossein Mossallael, Brookline, MA US
| Patent application number | Description | Published |
|---|---|---|
| 20110273319 | TUNABLE NEGATIVE PERMEABILITY BASED DEVICES - Negative permeability metamaterials and devices based on negative permeability metamaterials are described. The invention presents a new paradigm for realizing electromagnetic devices utilizing naturally available magnetic materials operating in their negative permeability spectrum. The superior advantages of negative permeability materials are utilized for providing unique electromagnetic devices including, for example, small antennas, array sensors and imaging devices. Since the property of the magnetic materials can be tuned by applying a DC magnetic field, the materials and devices of the present invention can be tunable. | 11-10-2011 |
Hossein Nadjafizadeh, Villers-Les-Nancy FR
| Patent application number | Description | Published |
|---|---|---|
| 20080196724 | Gas Supply Device for Sleep Apnea - An apparatus is provided for controlling air supplied under pressure to a patient suffering from sleep disorders such as apnoea. The apparatus measures and/or calculates the inspiratory air flow, volume and pressure to the airway. Controlled pressurized air is supplied to the patient's upper anatomical airway, wherein the apparatus measures the air flow and pressure to the airway. The apparatus determines whether to increase or decrease the pressure to the patient's airway based on a determination of one or more factors, such as the occurrence of hypopnoea, hyperventilation, obstructive or central apnoea, air leakage and acoustical vibrations. Occurrences of events representing a sleep problem may be stored by the apparatus and retrieved by a clinician at a later date. | 08-21-2008 |
| 20090165795 | METHOD AND APPARATUS FOR RESPIRATORY THERAPY - The disclosure provides a method for delivering pressurized gas to an airway of a subject. The disclosure also provides a system for delivering pressurized gas to an airway of a subject. The disclosure further provides a computer-readable storage medium containing a set of instructions executable on a processor that include routines to monitor a respiratory flow rate from a subject, generate a filtered flow and a dynamic flow from the respiratory flow rate, and control a gas generator connected to a breathing device. | 07-02-2009 |
| 20090241952 | SYSTEMS AND METHODS FOR COMPENSATING FOR PRESSURE DROP IN A BREATHING ASSISTANCE SYSTEM - A breathing assistance system configured to determine pressure drop may include a gas delivery system configured to deliver gas toward a patient, one or more sensors configured to measure one or more parameters of gas delivered by the gas delivery system, a calibration module, and a pressure drop calculation module. The calibration module may be configured to perform one or more pressure drop calibration tests, each pressure drop calibration test measuring a pressure drop in gas flowing through a breathing assistance system apparatus at a particular flow rate; and based at least on the results of the one or more pressure drop calibration tests, generating a non-linear equation relating (a) pressure drop in gas flowing through the breathing assistance system apparatus with (b) flow rate of gas flowing through the breathing assistance system apparatus. The pressure drop calculation module may be configured to determine pressure drops in gas flowing through the breathing assistance system apparatus for various flow rates based at least on the non-linear equation. | 10-01-2009 |
| 20100011307 | USER INTERFACE FOR BREATHING ASSISTANCE SYSTEM - Systems and methods for providing a user interface for a breathing assistance system are disclosed. A user interface may include a plurality of user-activated buttons configured to receive user input and a display communicatively coupled to the plurality of buttons. The display may include a plurality of function indicators, each function indicator associated with a corresponding one of the user-activated buttons and configured to display a different graphical function representations in different situations, the different graphical function representations indicating different functions of the corresponding user-activated button. The display may also include a modification indicator configured to display different graphical modification representations in different situations to indicate whether or not a selected parameter value may be modified using one or more of the user-activated buttons | 01-14-2010 |
| 20100078023 | SYSTEMS AND METHODS FOR MANAGING PRESSURE IN A BREATHING ASSISTANCE SYSTEM - A breathing assistance system for providing breathing assistance to a patient is provided. The breathing assistance system may include a ventilation system for supplying a gas flow, a conduit operatively coupled to the ventilation system, and a pressure sensor configured to measure the pressure of the gas flow through the conduit. The pressure sensor may include a structure configured to create a localized pressure drop in the gas flow proximate the pressure sensor structure. | 04-01-2010 |
| 20100242961 | SYSTEMS AND METHODS FOR PREVENTING WATER DAMAGE IN A BREATHING ASSISTANCE SYSTEM - A breathing assistance system includes a gas delivery system including a gas flow generation device configured to generate a gas flow; a humidifier system including a liquid water chamber and an outlet, and a microporous filter. The gas delivery system and the humidifier system at least partially define a gas flow path from the gas flow generation device to the outlet of the humidifier system. The microporous filter is located along the gas flow path such that the gas flow generated by the gas flow generation device flows through the microporous filter, subsequently becomes humidified in the liquid water chamber, and subsequently flows through the outlet of the humidifier system. The microporous filter is gas-permeable and liquid water-impermeable, such that the microporous filter prevents liquid water in the liquid water chamber from flowing into the gas flow generation device in any orientation of the gas delivery system and humidifier system. | 09-30-2010 |
Hossein Najaf-Zadeh, Nepean CA
| Patent application number | Description | Published |
|---|---|---|
| 20080221875 | Bit rate reduction in audio encoders by exploiting inharmonicity effects and auditory temporal masking - The present invention relates to a method for encoding an audio signal. In a first embodiment a model relating to temporal masking of sound provided to a human ear is provided. A temporal masking index is determined in dependence upon a received audio signal and the model using a forward and a backward masking function. Using a psychoacoustic model a masking threshold is determined in dependence upon the temporal masking index. Finally, the audio signal is encoded in dependence upon the masking threshold. The method has been implemented using the MPEG- | 09-11-2008 |
Hossein Najaf-Zadeh, Stittsville CA
| Patent application number | Description | Published |
|---|---|---|
| 20080219466 | Low bit-rate universal audio coder - A biologically-inspired process for universal audio coding based on neural spikes is presented. The process is based on the generation of sparse two-dimensional time-frequency representations of audio signals, called spikegrams. The spikegrams are generated by projecting the audio signal onto a set of over-complete adaptive gamma-chirp kernels. A masking model is applied to the spikegrams to remove inaudible spikes and to increase the coding efficiency. In respect of one aspect of the invention, the masked spikegram is then quantized using a genetic-algorithm-based quantizer (or its simplified linear version). The values are then differentially coded using graph based optimization and entropy coded afterwards. | 09-11-2008 |
| 20120023051 | SIGNAL CODING WITH ADAPTIVE NEURAL NETWORK - The invention relates to sparse parallel signal coding using a neural network which parameters are adaptively determined in dependence on a pre-determined signal shaping characteristic. A signal is provides to a neural network encoder implementing a locally competitive algorithm for sparsely representing the signal. A plurality of interconnected nodes receive projections of the input signal, and each node generates an output once an internal potential thereof exceeds a node-dependent threshold value. The node-dependent threshold value for each of the nodes is set based upon the pre-determined shaping characteristic. In one embodiment, the invention enables to incorporate perceptual auditory masking in the sparse parallel coding of audio signals. | 01-26-2012 |
Hossein Nazarboland Jahromi, Tehran IR
| Patent application number | Description | Published |
|---|---|---|
| 20090099700 | Method and device for measuring and controlling the amount of flow/volume of liquid pumped/transferred by an electro-pump - Disclosed is a method and system for measuring and controlling an amount of flow and volume of liquid fluid and/or electrical energy consumed by an electro-pump. The method and system obtains a plurality of values for electrical parameters of the electro-pump including voltage value, currents value and active/reactive energy value; calculates the plurality values; and determines and controls the amount of instant flow and volume of said liquid fluid based on said calculated values. The system/method gathers these two measuring and controlling features (i.e. measuring and controlling the volume of liquid and amount of energy) in one casing, thereby, where applicable, provides a secure reference for policy making of both two parameters at the same time (e.g. for underground water resources). | 04-16-2009 |
Hossein Nikopurdeilami, Kitchener CA
| Patent application number | Description | Published |
|---|---|---|
| 20090003466 | System and Method for Mapping Symbols for Mimo Transmission - Methods and devices are provided for MIMO OFDM transmitter and receivers having odd and/even numbers of transmit antennas. Various methods for pre-coding information bits before space time coding (STC) are described for enabling transmission of information bits over all antennas. Methods of decoding received signals that have been pre-coded and STC coded are also provided by embodiments of the invention. Pilot patterns for downlink and uplink transmission between a base station and one or more wireless terminals for three transmit antenna transmitters are also provided. Variable rate codes are provided that combine various fixed rate codes in a manner that results in codes whose rates are dependent on all the various fixed rate codes that are combined. | 01-01-2009 |
Hossein Omidian, Weston, FL US
| Patent application number | Description | Published |
|---|---|---|
| 20080206339 | VERY-PURE SUPERPOROUS HYDROGELS HAVING OUTSTANDING SWELLING PROPERTIES - The invention relates to methods for preparing superporous hydrogels (SPH) that are very-pure and have desirable swelling properties necessary for commercial use, such as in food and pharmaceutical applications. Such methods include simultaneous use of low and high glass transition monomers to improve impurity and swelling profiles of the SPH, use of an integration means to prepare a very homogenous superporous hydrogel foam, washing the superporous hydrogel in a washing solution comprising different ratios of solvent to non-solvent (e.g., water/alcohol), use of a chemically-induced expansion/contraction process to enhance the efficiency of the multiple washing process and to fully structuralize the SPH, and employing one or more separation techniques, such as rubbing, filtration, centrifugation, compression and cutting to increase the efficiency of the purification process and to enhance the SPH swelling properties. | 08-28-2008 |
Hossein Paravi, Sandy, UT US
| Patent application number | Description | Published |
|---|---|---|
| 20090050958 | SEMICONDUCTOR DEVICE HAVING A SPACER LAYER DOPED WITH SLOWER DIFFUSING ATOMS THAN SUBSTRATE - A semiconductor device includes a silicon substrate heavily-doped with phosphorous. A spacer layer is disposed over the substrate and is doped with dopant atoms having a diffusion coefficient in the spacer layer material that is less than the diffusion coefficient of phosphorous in silicon. An epitaxial layer is also disposed over the substrate. A device layer is disposed over the substrate, and over the spacer layer. | 02-26-2009 |
| 20100003823 | Method for Forming Trenches with Wide Upper Portion and Narrow Lower Portion - A method for forming a semiconductor structure includes the following steps. A hard mask layer is formed over a semiconductor region. The hard mask layer has inner portions that are thinner than its outer portions, and the inner portions define an exposed surface area of the semiconductor region. A portion of the semiconductor region is removed through the exposed surface area of the semiconductor region. The thinner portions of the hard mask layer are removed to expose surface areas of the semiconductor region underlying the thinner portions. An additional portion of the semiconductor region is removed through all exposed surface areas of the semiconductor region thereby forming a trench having an upper portion that is wider than its lower portion. | 01-07-2010 |
| 20100065904 | High density trench field effect transistor - A semiconductor structure comprises trenches extending into a semiconductor region. Portions of the semiconductor region extend between adjacent trenches forming mesa regions. A gate electrode is in each trench. Well regions of a first conductivity type extend in the semiconductor region between adjacent trenches. Source regions of a second conductivity type are in the well regions. Heavy body regions of the first conductivity type are in the well regions. The source regions and the heavy body regions are adjacent trench sidewalls, and the heavy body regions extend over the source regions along the trench sidewalls to a top surface of the mesa regions. | 03-18-2010 |
Hossein Rahnama, Richmond Hill CA
| Patent application number | Description | Published |
|---|---|---|
| 20110125850 | METHOD, APPARATUS AND SYSTEM FOR SOCIAL NETWORKING - A method, apparatus and system for social networking is provided. In an embodiment, the system comprises a plurality of mobile devices that can directly connect to each other via a peer-to-peer connection. The devices can additionally connect a server. The server maintains a profile schema which can be used to generate profiles for users for each of the mobile devices. | 05-26-2011 |
Hossein Safari Zadeh, Othmarsingen CH
| Patent application number | Description | Published |
|---|---|---|
| 20100314021 | METHOD FOR THE IMPROVED MANUFACTURE OF THE INSULATION OF A CONDUCTOR ELEMENT FOR AN ELECTRICAL MACHINE - A method is provided for the manufacture of an insulation of a conductor element of an electrical machine. The insulation includes an insulating strip with a filler contained in it, which is wound around the conductor element. At least one electrode plate is arranged adjacent to the outside of the insulation, and an amount of heat being introduced into the insulation by applying a voltage between the conductor element and the electrode plate in order to cause an effect on the filler. | 12-16-2010 |
| 20110215663 | DEVICE FOR CONNECTING TOGETHER END WINDING PARTS OF STATOR | 09-08-2011 |
| 20110226072 | ELECTRIC GENERATOR AND METHOD FOR INSPECTING AN ELECTRIC GENERATOR - An electric generator ( | 09-22-2011 |
| 20120030936 | METHOD FOR PRODUCTION OF A CONDUCTOR BAR FOR THE STATOR OF AN ELECTRICAL MACHINE, IN PARTICULAR OF A GENERATOR, AND AN APPARATUS FOR PRODUCTION OF A CONDUCTOR BAR - A method is disclosed for production of a conductor bar for the stator of a generator, which conductor bar has a plurality of internal partial conductors which are surrounded externally by insulation which includes an insulating ribbon which is wound around the partial conductors, with the insulating ribbon which is wound around the partial conductors being impregnated with an impregnation fluid. The conductor bar is compressed after the impregnation of the insulating ribbon and at least at times during a curing phase. An apparatus is likewise provided, and can be designed to compress at least an axial section of the conductor bar at least at times during a curing phase of the impregnated insulating ribbon. | 02-09-2012 |
Hossein Salimi-Moosavi, Sunnyvale, CA US
| Patent application number | Description | Published |
|---|---|---|
| 20080311674 | METHODS AND COMPOSITIONS FOR ANALYZING PROTEINS - Methods, compositions and kits are disclosed for determining one or more target polypeptides in a sample where the target polypeptides have undergone a post-translational modification. A mixture comprising the sample and a first reagent comprising a cleavage-inducing moiety and a first binding agent for a binding site on a target polypeptide is subjected to conditions under which binding of respective binding moieties occurs. The binding site is the result of post-translational modification activity involving the target polypeptide. The method may be employed to determine the target polypeptide itself. In another embodiment the presence and/or amount of the target polypeptide is related to the presence and/or amount and/or activity of an agent such as an enzyme involved in the post-translational modification of the target polypeptide. The interaction between the first binding agent and the binding site brings the cleavage-inducing moiety into close proximity to a cleavable moiety, which is associated with the polypeptide and is susceptible to cleavage only when in proximity to the cleavage-inducing moiety. In this way, an electrophoretic tag for each of the polypeptides may be released. Released electrophoretic tags are separated and the presence and/or amount of the target polypeptides are determined based on the corresponding electrophoretic tags. | 12-18-2008 |
| 20090011432 | Detecting and Profiling Molecular Complexes - Methods are provided for detecting the formation of complexes of molecules, especially proteins, in a sample, such as a cell or tissue lysate. In one aspect, a cleaving probe specific for a first protein in a complex and one or more binding compounds specific for one or more second proteins in a complex are provided. Upon binding, the cleaving probe is induced to generate an active species, such as singlet oxygen, that cleaves molecular tags attached to the binding compounds only in the local region of the cleaving probe. The released molecular tags are separated from the assay mixture and from one another to provide a readout that is related to the number and types of proteins present in the complex. | 01-08-2009 |
| 20090111127 | Surface Receptor Complexes as Biomarkers - The invention is directed to a new class of biomarker in patient samples comprising dimers of cell surface membrane receptors. In one aspect, the invention includes a method of determining the status of a disease or healthful condition by correlating such condition to amounts of one or more dimers of cell surface membrane receptors measured directly in a patient sample, in particular a fixed tissue sample. In another aspect, the invention includes a method of determining a status of a cancer in a specimen from an individual by correlating measurements of amounts of one or more dimers of cell surface membrane receptors in cells of the specimen to such status, including presence or absence of a pre-cancerous state, presence or absence of a cancerous state, prognosis of a cancer, or responsiveness to treatment. Preferably, methods of the invention are implemented by using sets of binding compounds having releasable molecular tags that are specific for multiple components of one or more types of receptor dimers. After binding, molecular tags are released and separated from the assay mixture for analysis. | 04-30-2009 |
| 20100291594 | ErbB Surface Receptor Complexes as Biomarkers - The invention is directed to a new class of biomarker in patient samples comprising dimers of ErbB cell surface membrane receptors. In one aspect, the invention includes a method of determining the status of a disease or healthful condition by correlating such condition to amounts of one or more dimers of ErbB cell surface membrane receptors measured directly in a patient sample, in particular a fixed tissue sample. In another aspect, the invention includes a method of determining a status of a cancer in a specimen from an individual by correlating measurements of amounts of one or more dimers of ErbB cell surface membrane receptors in cells of the specimen to such status, including presence or absence of a pre-cancerous state, presence or absence of a cancerous state, prognosis of a cancer, or responsiveness to treatment. Preferably, methods of the invention are implemented by using sets of binding compounds having releasable molecular tags that are specific for multiple components of one or more types of receptor dimers. After binding, molecular tags are released and separated from the assay mixture for analysis. | 11-18-2010 |
| 20110275096 | Detection of Activation of Endothelial Cells as Surrogate Marker for Angiogenesis - Methods, compositions and kits are provided for assessing angiogenesis through sensitive, direct detection of activation of endothelial cells at molecular levels. In general, activation of endothelial cells is detected by measuring the levels of cellular components and their protein complexes participating in a specific angiogenesis signaling pathway in endothelial cells. The methods can be used for assessing status of diseases associated with undesirable angiogenesis, such as the likelihood of developing the disease, presence or absence of the disease, prognosis of the disease and the likelihood of response or resistance to a particular anti-angiogenic therapy. The methods can also be used to guide the design of effective therapeutic regimens targeting a specific angiogenic signaling pathway, as well as in conjunction with therapeutic intervention of diseases or conditions associated with undesirable angiogenesis. | 11-10-2011 |
Hossein Salimi-Mossavi, Sunnyvale, CA US
| Patent application number | Description | Published |
|---|---|---|
| 20080233602 | Detecting and profiling molecular complexes - Methods are provided for detecting the formation of complexes of molecules, especially proteins, in a sample, such as a cell or tissue lysate. In one aspect, a cleaving probe specific for a first protein in a complex and one or more binding compounds specific for one or more second proteins in a complex are provided. Upon binding, the cleaving probe is induced to generate an active species, such as singlet oxygen, that cleaves molecular tags attached to the binding compounds only in the local region of the cleaving probe. The released molecular tags are separated from the assay mixture and from one another to provide a readout that is related to the number and types of proteins present in the complex. | 09-25-2008 |
Hossein Sarbishaei, Kitchener CA
| Patent application number | Description | Published |
|---|---|---|
| 20110133247 | Zener-Triggered SCR-Based Electrostatic Discharge Protection Devices For CDM And HBM Stress Conditions - SCR device is modified to improve turn-on speed for CDM stress conditions. A zener diode is integrated inside SCR device to create an internal feedback and improve turn-on speed. The zener diode is designed as a p | 06-09-2011 |
Hossein Sarpoolaky, Tehran IR
| Patent application number | Description | Published |
|---|---|---|
| 20090318606 | METHOD OF PREPARING PHENOLIC RESIN/CARBON NANO MATERIALS (HYBRID RESIN) - It is disclosed a method for preparing a nano hybrid resin containing carbon nano materials as graphitizing agents with predetermined characteristics by formation of graphite phase in residual carbon. | 12-24-2009 |
Hossein Sarrafzadeh, Albany NZ
| Patent application number | Description | Published |
|---|---|---|
| 20090192874 | SYSTEMS AND METHODS FOR TARGETED ADVERTISING - A system and method for providing advertising media to consumers is described. The system comprising image capture means, an image processing unit connected to the image capture means. In use, the image processing unit executing one or more pattern recognition algorithms on an image received from the image capture means to extract information from the image relating to consumers in the image. The system compiling a list of attributes associated with an individual consumer based on the extracted information. The system including an advertising media database, an advertising selection unit connected to the image processing unit and the advertising media database. In use the advertising selection unit selecting advertising media from the advertising media database based on the list of attributes. The system also including an advertising delivery unit connected to the advertising selection unit for delivering advertising media selected by the advertising selection unit. | 07-30-2009 |
Hossein Sedarat, San Jose, CA US
| Patent application number | Description | Published |
|---|---|---|
| 20080317110 | RELIABLE MULTICARRIER COMMUNICATION IN THE PRESENCE OF TIMING PHASE ERROR - A method, system and apparatus for reliable multicarrier communication in the presence of timing phase error is disclosed. Phase noise due to a sampling-time phase mismatch between a transmitter device and a receiver device is measured in a signal. A Gaussian noise power level in the signal is determined, and a gain factor associated with the phase noise is calculated. The gain factor is applied to the Gaussian noise power level to calculate an equivalent noise power. In one aspect, the equivalent noise power is used to determine a signal-to-noise ratio. In another aspect, the signal is a multicarrier signal including a plurality of sub-carriers. | 12-25-2008 |
| 20090202003 | COMPENSATION OF ETHERNET TRANSMIT BASELINE WANDER - Compensation of transmit baseline wander in data transmission on a network. In one aspect, compensating for baseline wander includes receiving a signal to be transmitted by a transmitter, where the transmitter is operable with a higher-speed transmission standard requiring magnetics a first open circuit inductance. The signal is processed to compensate for a transmit baseline wander in the signal, the transmit baseline wander associated with a lower-speed transmission standard that requires magnetics with a second open circuit inductance that is higher than the first open circuit inductance. The processed signal is to be provided for transmission on a twisted pair cable of the network. | 08-13-2009 |
| 20090282277 | LOW-POWER IDLE MODE FOR NETWORK TRANSCEIVER - Low-power idle mode for network transceivers. In one aspect, a method for reducing power consumption of a transceiver connected to a communication network includes entering a low-power idle mode, and in this mode, repeatedly turning off a transmitter of the transceiver and turning on the transmitter according to a pattern, where the pattern has been customized based on characteristics of the receiver. Turning off the transmitter conserves power consumed by the transceiver. | 11-12-2009 |
| 20110317564 | High-Speed Ethernet Transceiver Calibration with Echo Canceller Reuse - A method of operating a transceiver integrated circuit is disclosed. The method comprises generating test signals directed to testing one or more transceiver parameters. The test signals are transmitted from a digital domain to an analog domain along a transmit path, and looped-back from the transmit path to a receive path. Echo canceller circuitry coupled between the transmit path and the receive path is trained and generates a filtered output representing a metric indicative of the one or more transceiver parameters. | 12-29-2011 |
Hossein Sederat, San Jose, CA US
| Patent application number | Description | Published |
|---|---|---|
| 20110249686 | Energy Efficient Ethernet (EEE) With 10GBase-T Structures - An ethernet transceiver integrated circuit chip is disclosed including a plurality of transceivers for coupling to a corresponding plurality of physical channels. A channel switcher is coupled to the plurality of transceivers. During a first mode of operation, the channel switcher activates all of the plurality of transceivers to transceive data in accordance with a first aggregate data transfer rate. During a second mode of operation, the channel switcher activates less than all of the plurality of transceivers to transceive data in accordance with a second aggregate data rate that is less than the first aggregate data transfer rate. | 10-13-2011 |
Hossein Shabany, Charles, MO US
| Patent application number | Description | Published |
|---|---|---|
| 20110178048 | STABILIZED FORMULATION OF TRIAMCINOLONE ACETONIDE - A stabilized formulation of triamcinolone acetonide in a bioadhesive base material is provided. The present invention further includes a method of producing a stabilized non-aqueous TAA formulation and methods of measuring the stability of such TAA formulations. | 07-21-2011 |
Hossein Tavana, Ann Arbor, MI US
| Patent application number | Description | Published |
|---|---|---|
| 20110183868 | SOLUTION MICROARRAYS AND USES THEREOF - The present invention relates to solution microarrays. In particular, the present invention relates to an aqueous 2-phase system for solution microarrays and uses thereof. Additional embodiments are described herein. | 07-28-2011 |
Hossein Tezval, Gottingen DE
| Patent application number | Description | Published |
|---|---|---|
| 20080221021 | Novel Corticotropin-Releasing Factor Receptor 1 (Crfr1) Agonist - The present invention relates to a compound which is highly selective for CRFR1 without having any significant cross-reactivity for corticotropin-releasing-factor-receptor-2 (CRFR2) and/or corticotropin-releasing-factor-binding protein (CRFBP), said compound comprising or alternatively consisting of the amino acid sequence as depicted in SEQ ID No: 1. In another aspect, the present invention relates to a pharmaceutical and/or diagnostic composition comprising the novel CRFR1 agonist of the present invention. The present invention also provides a kit comprising the novel CRFR1 agonist of the present invention and optionally instructions to use. Furthermore, the present invention provides the use of the compound of the present invention for the preparation of a pharmaceutical composition for the treatment of depression and, additionally, the use of the compound of the present invention for the preparation of a diagnostic composition for the determination of pituitary corticotroph responsiveness and/or for differentiating pituitary and ectopic production of ACTH in patients with ACTH-dependent Cushing's syndrome. | 09-11-2008 |
Hossein Yassaie, Bucks GB
| Patent application number | Description | Published |
|---|---|---|
| 20080222431 | Power Adapter Capable of Communicating Digitally with Electronic Devices - A power adapter capable of communicating digitally with a device or a legacy adapter associated with a device is described. The power adapter includes an input port to receive power from a power source, a regulator to convert the received power from the power source, an output port configured to deliver power from the regulator to a device, and a microprocessor configured to communicate digitally with a communication module associated with the device to determine the power requirements of the device. The regulator converts the power from the power source in accordance with the power requirements of the device. A related method of adapting power to a device is also described. | 09-11-2008 |
| 20090177906 | Powering An Electrical Device Through a Legacy Adapter Capable of Digital Communication - A legacy adapter for use with devices to be powered by a power adapter is described. The legacy adapter includes a multi-purpose power connector configured to couple to a power adapter external to the electrical device, a connector configured to connect the electrical device, and a microprocessor configured to communicate digitally with the power adapter. The microprocessor communicates power requirements of the electrical device to the power adapter through the multi-purpose power connector. A related method of receiving power from a power adapter external to an electrical device through a legacy adapter is also described. | 07-09-2009 |
Hossein Zarrin, Winchester, MA US
| Patent application number | Description | Published |
|---|---|---|
| 20090137192 | MULTI-ZONE PRESSURE CONTROL SYSTEM - A pressure control system that controls the pressure of a fluid in a plurality of zones includes a distribution manifold, at least one main manifold connected to the distribution manifold, and at least one disposable manifold connected to the distribution manifold and the main manifold. The disposable manifold is adapted to be replaced independent of the distribution manifold and the main manifold, and is connected to each zone and to at least one vacuum source. The distribution manifold distributes the fluid to the plurality of zones, so as to cause flow of the fluid into and out of a measurement chamber located within each zone. The main manifold includes, for each zone, a pressure sensor configured to measure pressure in the measurement chamber in that zone, and a control valve configured to regulate the flow of the fluid through that zone. | 05-28-2009 |
Hossein Zolhayat, Vancouver CA
| Patent application number | Description | Published |
|---|---|---|
| 20110091837 | DENTAL SCALER - An ultrasonic dental scaler comprising a handpiece and a control unit. The handpiece includes include a tip, and a water irrigator for providing water to the tip, the handpiece being constructed and arranged to vibrate the tip. The control unit is in communication with the handpiece and receives electrical feedback from the tip. The control unit automatically controls water flow from the water irrigator to the tip and the vibration of the tip based on the received electrical feedback. | 04-21-2011 |