Abdullah M.
Abdullah M. Abulrassoul, Rumaithega KW
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20110197881 | Underwater Breathing Apparatus - An underwater breathing apparatus includes a water resistant enclosure for floating on the surface of a body of water. An air collection header and an air pump for generating a constant flow of breathable air, an air supply line for delivering a flow of the breathable air to a user and a check valve for exhausting used air are also provided. At least one mouth piece connected to one of said supply lines and to a user's mouth together with a solar powered rechargeable battery connected to the air pumps enables the air pump to supply breathable air to the user. A safety flag mounted on the water resistant enclosure and extending upward therefrom indicate the presence of an individual below the surface of the water as does a safety warning light mounted on top of the water resistant enclosure. A fresh air vent tube supplies air to the air pump and prevents water from entering the water resistant enclosure while a jet ski fixed to an underside of said water resistant enclosure and guided by the user is used for moving the water resistant enclosure to a different area. Finally, a tether line connects the user to the jet ski while a retractable hose mechanism automatically reels out air hoses when a diver descends and reels in the air hose when the diver ascends. In the preferred embodiment of the invention a micro-computer contains the data from dive tables and automatically reels in and stops at various steps the air hose. | 08-18-2011 |
Abdullah M. Abulrassoul, Rumaithea KW
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20130109257 | REMOTELY ACTUATED MARKER BUOY | 05-02-2013 |
20130109259 | REMOTELY ACTUATED MARKER BUOY | 05-02-2013 |
Abdullah M. Alabdulrahman, Riyadh SA
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20120223270 | METHODS OF DEPOLYMERIZING TEREPHTHALATE POLYESTERS - A method comprises forming a reaction mixture comprising a terephthalate polyester, a glycol comprising 2 to 5 carbons, and an amidine organocatalyst; and heating the reaction mixture at a temperature of about 120° C. or more to depolymerize the terephthalate polyester, thereby forming a terephthalate reaction product comprising a monomeric dihydroxy terephthalate diester; wherein the terephthalate reaction product contains terephthalate oligomers in an amount less than the amount of terephthalate oligomers that would result from i) substituting the amidine organocatalyst with an equimolar amount of a guanidine catalyst and ii) depolymerizing the terephthalate polyester under otherwise identical reaction conditions. | 09-06-2012 |
Abdullah M. Aldahmash, Riyadh SA
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20140037722 | METHODS AND COMPOSITIONS OF CAMEL DERIVED PRODUCTS - The present invention provides a composition, a dairy product, and a method for treating a disorder in a subject. The composition includes (i) polymeric nanoparticles and (ii) camel derived glycosaminoglycans (GAG)s ionic complex encapsulated into the nanoparticles, at least one active ingredient encapsulated into the nanoparticles, or combinations thereof. The nanoparticles are lactoferrin nanoparticles including camel derived lactoferrin, casein nanoparticles including camel derived casein, or combinations thereof. The dairy product includes ice cream or frozen yogurt, wherein the ice cream or frozen yogurt includes the composition and is derived from camel milk or other species of milk. The method for treating a disorder in a subject includes administering a therapeutic dose of the composition to the subject. | 02-06-2014 |
Abdullah M. Al-Dhafeeri, Al-Yarmok SA
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20100288499 | Composition and method for stimulation of oil production in sandstone formations - A method and a composition for stimulating oil production from wells which have ceased production by pumping in a mixture of gluconic, oxalic and citric acids, isopropanol, ethylene glycol and sodium citrate between pre-flush and over-flush intervals, which composition and method does not include the use of hydrochloric acid or hydrofluoric acid. | 11-18-2010 |
Abdullah M. Al-Dhafeeri, Northern Sadeer SA
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20110232368 | PRESSURIZED AND HEATED TESTING CHAMBER - An apparatus and process for testing a sample of a hydraulic fracturing fluid is provided. A small quantity of a fracturing fluid sample to be observed and/or tested is placed in a chamber designed with suitable heat and pressure simulation apparatus. With the sample chamber, the efficacy of the fracturing fluid can be ascertained, improper fracturing fluid compositions and/or mixtures, e.g., caused by human error, can be detected, and contamination of the frac-tank can be determined. The overall apparatus is portable and can be transported to the site of the fracturing fluid tank, thereby allowing testing immediately prior to introduction into the well. The samples in the test chamber can be observed for quality control and quality assurance prior to, or during stimulation and water shutoff treatments in the field. | 09-29-2011 |
Abdullah M. Alhajri, Dhahran SA
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20130126176 | Dual-Phase Acid-Based Fracturing Composition With Corrosion Inhibitors and Method of Use Thereof - A dual-phase acid-based fracturing composition with corrosion inhibitors and method for use in acid-based matrix and fracturing operations in oil and gas wells is provided. The composition includes an acid, a hydrocarbon, a hydrocarbon-soluble corrosion inhibitor, an acid-soluble corrosion inhibitor, and an acid-soluble inhibitor aid. | 05-23-2013 |
Abdullah M. Al-Hajri, Dhahran SA
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20150353814 | DUAL-PHASE ACID-BASED FRACTURING COMPOSITION WITH CORROSION INHIBITORS AND METHOD OF USE THEREOF - A dual-phase acid-based fracturing composition with corrosion inhibitors and method for use in acid-based matrix and fracturing operations in oil and gas wells is provided. The composition includes an acid, a hydrocarbon, a hydrocarbon-soluble corrosion inhibitor, an acid-soluble corrosion inhibitor, and an acid-soluble inhibitor aid. | 12-10-2015 |
Abdullah M. Al-Harith, Dhahran Saudi Aramco SA
Patent application number | Description | Published |
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20110232368 | PRESSURIZED AND HEATED TESTING CHAMBER - An apparatus and process for testing a sample of a hydraulic fracturing fluid is provided. A small quantity of a fracturing fluid sample to be observed and/or tested is placed in a chamber designed with suitable heat and pressure simulation apparatus. With the sample chamber, the efficacy of the fracturing fluid can be ascertained, improper fracturing fluid compositions and/or mixtures, e.g., caused by human error, can be detected, and contamination of the frac-tank can be determined. The overall apparatus is portable and can be transported to the site of the fracturing fluid tank, thereby allowing testing immediately prior to introduction into the well. The samples in the test chamber can be observed for quality control and quality assurance prior to, or during stimulation and water shutoff treatments in the field. | 09-29-2011 |
Abdullah M. Al-Mohizea, Riyadh SA
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20160089263 | EYE DROPPER POSITIONING AND GUIDING APPARATUS - The eye dropper positioning and guiding apparatus includes a resilient guiding device having a selectively compressible member having a first opening adapted to receive an eye drop applicator and a second opening adapted to position an eye within an area of the second opening to receive a fluid from the eye drop applicator. The selectively compressible member is adapted for selective linear and nonlinear movement in relation to the eye positioned within the area of the second opening. The eye dropper positioning and guiding apparatus can also include a support base and a resilient guiding device including a selectively expandable member having a plurality of concentric loops having an outermost loop and an innermost loop, adapted for selective linear and nonlinear movement, or a support base and a resilient guiding device including a plurality of concentric, interconnected rings adapted for selective linear and nonlinear movement in relation to an eye. | 03-31-2016 |
20160089264 | EYE DROPPER POSITIONING AND GUIDING APPARATUS - The eye dropper positioning and guiding apparatus includes a resilient guiding device having a selectively compressible member having a first opening adapted to receive an eye drop applicator and a second opening adapted to position an eye within an area of the second opening to receive a fluid from the eye drop applicator. The selectively compressible member is adapted for selective linear and nonlinear movement in relation to the eye positioned within the area of the second opening. The eye dropper positioning and guiding apparatus can also include a support base and a resilient guiding device including a selectively expandable member having a plurality of concentric loops having an outermost loop and an innermost loop, adapted for selective linear and nonlinear movement, or a support base and a resilient guiding device including a plurality of concentric, interconnected rings adapted for selective linear and nonlinear movement in relation to an eye. | 03-31-2016 |
20160089265 | EYE DROPPER POSITIONING AND GUIDING APPARATUS - The eye dropper positioning and guiding apparatus includes a resilient guiding device having a selectively compressible member having a first opening adapted to receive an eye drop applicator and a second opening adapted to position an eye within an area of the second opening to receive a fluid from the eye drop applicator. The selectively compressible member is adapted for selective linear and nonlinear movement in relation to the eye positioned within the area of the second opening. The eye dropper positioning and guiding apparatus can also include a support base and a resilient guiding device including a selectively expandable member having a plurality of concentric loops having an outermost loop and an innermost loop, adapted for selective linear and nonlinear movement, or a support base and a resilient guiding device including a plurality of concentric, interconnected rings adapted for selective linear and nonlinear movement in relation to an eye. | 03-31-2016 |
20160089266 | EYE DROPPER POSITIONING AND GUIDING APPARATUS - The eye dropper positioning and guiding apparatus includes a resilient guiding device having a selectively compressible member having a first opening adapted to receive an eye drop applicator and a second opening adapted to position an eye within an area of the second opening to receive a fluid from the eye drop applicator. The selectively compressible member is adapted for selective linear and nonlinear movement in relation to the eye positioned within the area of the second opening. The eye dropper positioning and guiding apparatus can also include a support base and a resilient guiding device including a selectively expandable member having a plurality of concentric loops having an outermost loop and an innermost loop, adapted for selective linear and nonlinear movement, or a support base and a resilient guiding device including a plurality of concentric, interconnected rings adapted for selective linear and nonlinear movement in relation to an eye. | 03-31-2016 |
20160089267 | EYE DROPPER POSITIONING AND GUIDING APPARATUS - The eye dropper positioning and guiding apparatus includes a resilient guiding device having a selectively compressible member having a first opening adapted to receive an eye drop applicator and a second opening adapted to position an eye within an area of the second opening to receive a fluid from the eye drop applicator. The selectively compressible member is adapted for selective linear and nonlinear movement in relation to the eye positioned within the area of the second opening. The eye dropper positioning and guiding apparatus can also include a support base and a resilient guiding device including a selectively expandable member having a plurality of concentric loops having an outermost loop and an innermost loop, adapted for selective linear and nonlinear movement, or a support base and a resilient guiding device including a plurality of concentric, interconnected rings adapted for selective linear and nonlinear movement in relation to an eye. | 03-31-2016 |
Abdullah M. Illyasu, Ai Kharj SA
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20150362370 | SENSOR-FREE IMAGE-BASED AND COMPUTATIONALLY EFFECTIVE APPROACH TO VEHICULAR, INDUSTRIAL AND DOMESTIC AIR POLLUTION ESTIMATION AND CONTROL - A system and a method for quantifying the amount and toxicity of a point source gaseous discharge without contacting or physically sampling the point source gaseous discharge, includes: a digital camera capable of capturing multiple images of the point source gaseous discharge and an advanced thermographic camera capable of capturing multiple infrared images of the point source gaseous discharge; and processing circuitry configured to: delineate a smoke region around a point source discharge according to a temperature profile around the point source determined from the normal and infrared images of the space around the point source; digitally record a temperature profile of the smoke region; fuse the aggregated information from the separate images captured using the normal thermographic cameras in order to obtain the emissivity and radiation intensity of one or more components of the point source gaseous discharge in the smoke region from a static database; determine the identity of the components of the point source gaseous discharged by comparing temperature variations of the temperature profile of the smoke region with the emissivity and radiation intensity from the static database; and determine the amount of the components of the point source gaseous discharge through a fuzzy logic controller by relating the properties of the components with the temperature profile the emissivity of the components in the static database. | 12-17-2015 |
Abdullah M. Yassine, Austin, TX US
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20100019786 | Method and Apparatus for Nano Probing a Semiconductor Chip - Various methods and apparatus for electrically probe testing a semiconductor chip with circuit perturbation are disclosed. In one aspect, a method of testing is provided that includes contacting a first nano probe to a conductor structure on a first side of a semiconductor chip. The semiconductor chip has plural circuit structures. A external stimulus is applied to a selected portion of the first side of the semiconductor chip to perturb at least one of the plural circuit structures. The semiconductor chip is caused to perform a test pattern during the application of the external stimulus. An electrical characteristic of the semiconductor chip is sensed with the first nano probe during performance of the test pattern. | 01-28-2010 |
20120206158 | WIDE AREA SOFT DEFECT LOCALIZATION - Various apparatus and methods of testing a semiconductor chip for soft defects are disclosed. In one aspect, a method of testing a semiconductor chip that has a surface and plural circuit structures positioned beneath the surface is provided. An irradiation mask directs light or heat to a series of fractional portions of the surface to perturb portions of the plural circuit structures. The irradiation mask is adjustable such that at least one of the exposed series of fractional portions is smaller than another of the series of fractional portions. The semiconductor chip undergoes a test pattern during the irradiation to each of the fractional portions to determine if a soft defect exists in any of the series of fractional portions. Multiple paths can be tested simultaneously to inform subsequent individual CTP path tests. | 08-16-2012 |