Khaled
Abdessamad Khaled, Sugar Hill, GA US
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20140053463 | SYSTEMS, METHODS, AND DEVICES FOR INSULATED GRAIN GERMINATION - An insulated grain germination unit is disclosed. The insulated grain germination unit is comprised of a plurality of insulated doors, each insulated door corresponding to a particular tray, or set of trays, and pivoting to permit access to the tray(s) housed within the unit thus minimizing impact to the internal growing environment for the remaining trays. Trays are dimensioned to facilitate manual removal of harvest-ready sprouted grains. | 02-27-2014 |
Abdul Rahim A. Khaled, Jeddah SA
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20110197684 | EPSILON-SHAPED MICROCANTILEVER ASSEMBLY WITH ENHANCED DEFLECTIONS FOR SENSING, COOLING, AND MICROFLUIDIC APPLICATIONS - An assembly of microcantilever-based sensors with enhanced deflections. A deflection profile of an ε-assembly can be compared with that of a rectangular microcantilever and a modified triangular microcantilever. Various force-loading conditions can also be considered. A theorem of linear elasticity for thin beams is utilized to obtain the deflections. The obtained defections can be validated against an accurate numerical solution utilizing a finite element method with a maximum deviation of less than 10 percent. The ε-assembly produces larger deflections than the rectangular microcantilever under the same base surface stress and same extension length. Also, the ε-microcantilever assembly produces a larger deflection than a modified triangular microcantilever. The deflection enhancement increases as the ε-assembly's free length decreases for various types of force loading conditions. The ε-microcantilever can be utilized in microsensing applications to provide a favorable high detection capability with a reduced susceptibility to external noises. | 08-18-2011 |
20110198816 | MINIMIZING FLOW DISTURBANCES IN FLUIDIC CELLS UTILIZING SOFT SEALS - Devices comprising multi-compartment fluidic cell with multiple inlets. Compartments can be separated from one another using soft seals. The main cell can be located between two adjacent secondary cells. The main cell carries the main flow while the secondary cells can carry either the main flow or any auxiliary flows. The flow in the multi-compartment cells minimizes fluid leakage and causes reduced pressure difference between the main cell and the two secondary cells especially under similar flow conditions. | 08-18-2011 |
20120168128 | COOLING AUGMENTATION USING MICROCHANNELS WITH ROTATABLE SEPARATING PLATES - A DL-microchannel cooling device with rotatable separating plate is disclosed. The separating plate is supported via anti-leaking flexible seals. The only allowable motion for that plate is the rotational motion about a pivot rod. The rod is taken to be aligned along the microchannel center line normal to its sides boundaries. The device can be configured as a flexible microheat exchanger and a heated DL-flexible microchannel device. The theory of linear elasticity applied to flexible seals supporting the separating plate is used to relate the moment of the pressure forces on that plate to its rotational angle. The energy equations for both fluids flows are solved numerically and analytically under special conditions. As such, the effectiveness of the flexible microheat exchanger and other performance indicators for flexible microheat exchanger and heated DL-flexible microchannel devices are calculated. The advantages of the proposed device in cooling attributes over the performance of the DL-rigid microchannel device is examined. | 07-05-2012 |
20130118711 | APPARATUS FOR COOLING OF ELECTRONIC DEVICES UTILIZING MICROFLUIDIC COMPONENTS - System and method for cooling of an integrated circuit utilizing Micro-Electro Mechanical Systems (MEMS) components. A flexible thin film has an upper flexible substrate, a lower inflexible substrate and flexible seals. One face of the lower substrate is in contact with at least one hot medium and the other face is in contact with a coolant fluid. One face of the upper substrate is in contact with the coolant fluid and the other face is in contact with the surrounding ambient. Two continuous flexible seals are attached to the faces of the upper lower substrates to form at least one closed enclosure comprising a thermally conducting gas. The thermally conducting gas is in direct contact with the lower substrate. The upper substrate deflects continuously and maximally in the direction along the coolant fluid flow direction when the flexible seals deflect when the thermally conducting gas undergoes volumetric thermal expansion. | 05-16-2013 |
20140180636 | METHODS AND SYSTEMS FOR ANALYZING DETECTION ENHANCEMENT OF MICROCANTILEVERS WITH LONG-SLIT BASED SENSORS - Methods and systems for analyzing the detection enhancement of rectangular microcantilevers with long-slit microsensors. The deflection profile of the microcantilevers can he compared with that of typical rectangular microcantilevers under presence of dynamic disturbances. Various force-loading conditions are considered. The theory of linear elasticity for thin beams is used to obtain the deflection related quantities. The disturbance in these quantities can be obtained based on wave propagation and beam vibration theories. | 06-26-2014 |
Abdul Rahim Assaad Khaled, Jeddah SA
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20100243750 | METHODS AND DEVICES COMPRISING FLEXIBLE SEALS, FLEXIBLE MICROCHANNELS, OR BOTH FOR MODULATING OR CONTROLLING FLOW AND HEAT - Disclosed herein are devices comprising at least one flexible seal, at least one flexible complex seal having at least one closed cavity containing a fluid, or a combination thereof. The devices may comprise at least one immobile and inflexible substrate and at least one mobile and inflexible substrate capable of movement due to the flexible seal, the flexible complex seal, or both. The flexible complex seals comprise at least one closed cavity comprising a fluid, such as a gas or a liquid. As disclosed, the presence or absence of heat will cause the mobile and inflexible substrate to move. The movement will increase or decrease the fluid amount or fluid flow rate in the primary fluid layer. Also disclosed are methods for enhancing the insulating properties of insulating assemblies. | 09-30-2010 |
20110165369 | CONTROL OF FLOW RATE AND THERMAL CONDITIONS USING TWO-LAYERED THIN FILMS SEPARATED BY FLEXIBLE SEALS AND ROTATABLE PIVOT - Devices for the control of flow rate and thermal conditions using two-layered thin films separated by flexible complex seals. The plates of an upper thin film are separated by a sealing assembly. The sealing assembly is composed of an elastic soft seal separating closed voids of stagnant fluid and in contact with the upper plate of the device as it is the heated plate. The lower and the upper plates of the lower thin film can be separated by an elastic soft seal. The lower and upper thin films are named as main and secondary layers, respectively. Both the upper plate of the secondary layer and the lower plate of the main layer are fixed while the intermediate plate and is free to move in the vertical direction. When the pressure or the working temperature in the secondary layer increases, the secondary layer expands causing the main layer thickness to shrink. This reduces the main layer flow rate and temperature gradients within the main layer. | 07-07-2011 |
20110174390 | ENHANCING INSULATING PROPERTIES AT HIGHER TEMPERATURE UTILIZING SOFT SEALS - Devices utilized to enhance insulating properties at high temperatures. Such devices can include two gas compartments. A main gas compartment can function as a main layer and generally contains a layer of a gas (e.g., Xenon) having a relatively small thermal conductivity. The plates of the main gas layer can be separated by a soft seal, so that the main gas does not leak and the main layer expands easily. A second gas compartment can be configured as a vented compartment filled with air. At high temperatures, the main gas expands while the secondary gas volume shrinks. Since the main gas possesses a lower thermal conductivity, the effective resistance of the device increases, causing an enhancement in the insulating properties at large operating temperatures. A series of gas compartments can be utilized for additional enhancement in insulating properties. | 07-21-2011 |
Abdul Rahim Assaad Khaled US
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20110155364 | SMART PASSIVE THERMAL DEVICES AND METHODS - Devices and methods for increasing and decreasing cooling capacity as thermal load increases by utilizing bimaterial. For increasing the cooling capacity, the upper plate of a thin film microchannel can be configured from a bimaterial, such that the upper layer possesses a higher linear thermal expansion coefficient than that of the lower layer material. Excessive heating causes the coolant temperature to increase which in turn heats the upper plate. As such, the upper plate bends outward allowing for more coolant to flow within the thin film. For decreasing the cooling capacity, the upper plate can be configured from a bimaterial such that its lower layer has a higher linear thermal expansion coefficient than that of the upper layer material. Excessive heating can cause the coolant temperature to increase, which in turn heats the upper plate. As such, the upper plate can bend inward resulting in less coolant flow within the thin film. | 06-30-2011 |
Ahmed Khaled, Anaheim, CA US
Amira Khaled, Paris FR
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20090054353 | MANNOSYL-1 PHOSPHATES, PREPARATION METHOD AND THERAPEUTIC USE, IN PARTICULAR AGAINST THE CDG-IA SYNDROME - The present invention relates, as medicaments, to the α-D-mannopyranosyl-1 phosphate derivatives of formulae I, II and III: | 02-26-2009 |
Annette Khaled, Orlando, FL US
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20130330296 | Methods and Compositions Comprising IL-7 Receptor Ligands - Disclosed herein are novel proteins that have reduced binding to the interleukin-7 receptor, compositions containing such proteins, and methods of using the same. | 12-12-2013 |
20140255299 | Methods and Compositions Comprising a C-Terminal Bax Peptide - In an aspect, the invention relates to compositions and methods for permeabilizing membranes of cells. In an aspect, the invention relates to compositions and methods for killing cells. In an aspect, the invention relates to compositions and methods of permeabilizing the membranes of cancer cells or microbial cells. | 09-11-2014 |
20140349344 | COMPOSITIONS AND METHODS FOR PURIFYING BAX - Disclosed are compositions and methods for purifying a Bax protein. This abstract is intended as a scanning tool for purposes of searching in the particular art and is not intended to be limiting of the present invention. | 11-27-2014 |
Imad Khaled, Edmoonton CA
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20130144369 | FLEXIBLE-BASE ELECTRODE ARRAY AND SURROGATE NEURAL TISSUE - A flexible-base electrode array for implantation within neural tissue, method of making the electrode array and use thereof, is provided. A surrogate neural tissue, method of making same and use thereof, is further provided. The use of the present flexible-base electrode array for implantation into the surrogate neural tissue for stimulation or recording neural activity, wherein the array is biocompatible with the surrogate tissue. | 06-06-2013 |
Maha Y. Khaled, Livingston, NJ US
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20080287543 | Pharmaceutical composition comprising 5-methyl-2 (2'-chloro-6'-fluoroanillino) phen ylacetic acid - The invention relates to a composition for the treatment of a cyclooxygenase-2-mediated disorder or condition comprising 5-methyl-2-(2′-chloro-6′-fluoroanilino)phenylacetic acid or a pharmaceutically acceptable salt, preferably the potassium salt, thereof suitable for parenteral administration, and to a method for the treatment of a cyclooxygenase-2-mediated disorder or condition in a human or animal in need of such treatment by parenteral administration of 5-methyl-2-(2′-chloro-6′-fluroanilino)phenylacetic acid or a pharmaceutically acceptable salt, preferably the potassium salt, thereof. | 11-20-2008 |
20090048344 | Pharmaceutical composition comprising 5-methyl-2-2' (chloro-6'-fluoroanilino phe nylacetic acid - Provided are compositions comprising aqueous suspensions of 5-methyl-2-(2′-chloro-6′-fluoroanilino)phenylacetic acid suitable for oral administration. Methods for making such compositions and methods for their stabilization are provided. | 02-19-2009 |
20090149543 | SOLID PHARMACEUTICAL COMPOSITIONS COMPRISING LUMIRACOXIB - A method of treating a cyclooxygenase-2 dependent disorder or condition comprising administering 5-methyl-2-(2′-chloro-6′-fluoroanilino)phenylacetic acid in an amount effective to treat such a disorder or condition for about 24 hours, comprising administering orally once a day to a human in need of such treatment one or more immediate release pharmaceutical compositions comprising 5-methyl-2-(2′-chloro-6′-fluoroanilino)phenylacetic acid, and compositions suitable for use in such methods. | 06-11-2009 |
Maher Khaled, Cambridge GB
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20120310203 | APPARATUS AND METHOD - This invention relates to medical devices for labelling a syringe filled from an ampoule, and to safer devices for filling a syringe from an ampoule, and to associated methods. We describe a device for attaching to an ampoule to label a syringe filled from the ampoule, the device comprising: an ampoule-mounting portion for mounting the device to a filled ampoule; a syringe-fitting portion to enable the device to be fitted onto said syringe; and a label holder to hold a label for contents of said ampoule; and wherein one of said syringe and said ampoule is detachable from said device; and wherein said label is configured such that in conjunction with a filling operation of said syringe and detachment of said one of said syringe and said ampoule from said device said syringe is labelled by said label. | 12-06-2012 |
Mazen M. Khaled, Dhahran SA
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20100124666 | Method of applying polyelectrolyte multilayer film for corrosion control - The method of applying a polyelectrolyte multilayer film for corrosion control involves chemical and/or electrochemical pretreatment of a metallic substrate for better adherence of the protective film to the substrate. The method includes anodically polarizing the substrate in a solution of an acid for a period from one second to five hundred seconds before multilayer deposition. The acid may be an inorganic acid, such as sulfuric acid, phosphoric acid, hydrochloric acid, nitric acid, etc., or an organic acid, such as oxalic acid, acetic acid, etc. The method may include abrading the substrate and rinsing the substrate with deionized water before polarizing the substrate, and applying the polyelectrolyte multilayers following pretreatment. | 05-20-2010 |
Mehdi Khaled, Singapore SG
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20110152632 | Universal Body Sensor Network - A sensor module ( | 06-23-2011 |
20120040468 | On-Chip Laboratory For Blood Analysis - The application provides a laboratory. The laboratory ( | 02-16-2012 |
Nadia Khaled, Leuven BE
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20110317575 | METHOD AND APPARATUS FOR MULTI-USER MULTI-INPUT MULTI-OUTPUT TRANSMISSION - Embodiments of the present invention relate to methods and systems of transmitting data signals from at least one transmitting terminal with a spatial diversity capability to at least two receiving user terminals, each provided with spatial diversity receiving device. The methods and systems are useful, for example, in communication between terminals, e.g., wireless communication. In certain embodiments, transmission can be between a base station and two or more user terminals, wherein the base station and user terminals are each equipped with more than one antenna. | 12-29-2011 |
Nadia Khaled, Ecublens CH
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20140148714 | AUTOMATIC ONLINE DELINEATION OF A MULTI-LEAD ELECTROCARDIOGRAM BIO SIGNAL - Method for automatic online delineation of an electrocardiogram (ECG) bio signal, said method comprising the detection of said bio signal through several leads followed by the combination of those multiple acquisitions into a single root-mean-squared (RMS) curve, said RMS curve being then undergoing a real-time single-lead delineation based on a mathematical processing. | 05-29-2014 |
Nassim Khaled, Columbus, IN US
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20130173096 | GUIDANCE AND CONTROL SYSTEM FOR UNDER-ACTUATED MARINE SURFACE SHIPS AND OTHER AUTONOMOUS PLATFORMS - A computer implemented method for guiding an under-actuated marine surface vessel in tracking a desired trajectory comprises expressing a predetermined vessel trajectory as a set of straight line segments, determining a desired current line segment, and determining the vessel's current position. A cross-track error and the derivative of the cross-track error are then determined. Next, a radius R of the line-of-sight (LOS) circle using a newly introduced exponential function is determined. Intersection points M and N between the LOS circle and the current desired line segment are determined. A desired heading angle is determined as the angle between the line of sight and a predetermined fixed reference line. A drift detection algorithm is built into the proposed guidance scheme to detect situations whereby the ship moves parallel to its desired trajectory for an extended period of time without being able to correct for the cross track error. | 07-04-2013 |
20140208721 | METHOD, SYSTEM, AND APPARATUS FOR DIAGNOSING AN EXHAUST AFTERTREATMENT COMPONENT - According to one embodiment, an apparatus is disclosed for diagnosing a condition of a component of an exhaust aftertreatment system in exhaust receiving communication with an internal combustion engine where the exhaust aftertreatment system includes a selective catalytic reduction (SCR) catalyst. The diagnostic module is configured to determine a normalized tailpipe nitrogen-oxide NO | 07-31-2014 |
Sarayeddine Khaled, Chateaugirm FR
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20100260455 | OPTICAL GUIDE AND OCULAR VISION OPTICAL SYSTEM - The invention relates to optical guides and more precisely to guides for conveying an image without deforming the same. These guides can particularly be used in the production of ocular-vision optical systems more currently named informative spectacles. The optical guide includes an extraction section made of reflective microstructures at the surface of the guide. The microstructures define prisms having a calculated angle in order to send back the light beam at a given angle relative to the opposite surface enabling the exit thereof from the guide. Advantageously, the cut and the arrangement of said microstructures make them invisible to the eye while generating a large and comfortable image. | 10-14-2010 |
Wasim Khaled, Austin, TX US
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20140211548 | LOW POWER STATIC RANDOM ACCESS MEMORY - A bit line driver for a static random access memory (SRAM) cell including: a first voltage supply for supplying a first voltage; a second voltage supply for supplying a second voltage that is less than the first voltage; a write circuit to drive a bit line and an inverse bit line when writing to the SRAM cell; and a pre-charge circuit to pre-charge the bit line and the inverse bit line before reading the content of the SRAM cell. The bit line driver supplies a voltage less than the first voltage by a threshold voltage of one transistor to the bit line or the inverse bit line when the bit line driver drives the bit line or the inverse bit line to a high state. | 07-31-2014 |