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Huynh, TX
Duy Quoc Huynh, Cedar Park, TX US
| Patent application number | Description | Published |
|---|---|---|
| 20090077441 | METHOD AND APPARATUS FOR SCHEDULING TEST VECTORS IN A MULTIPLE CORE INTEGRATED CIRCUIT - A computer implemented method, apparatus and computer program product for extending test coverage in a simulated multiple core integrated circuit. The simulator applies at a first time a first test vector on the simulated multiple core integrated circuit, the first test vector having a duration. The simulator may also apply a second test vector at a second time before the duration but substantially after the first time. The simulator can collect a response from the multiple core integrated circuit based on the first test vector and the second test vector. | 03-19-2009 |
Hieu Huynh, Pflugerville, TX US
| Patent application number | Description | Published |
|---|---|---|
| 20110320699 | System Refresh in Cache Memory - System refresh in a cache memory includes generating a refresh time period (RTIM) pulse at a centralized refresh controller of the cache memory, activating a refresh request at the centralized refresh controller in response to generating the RTIM pulse, the refresh request associated with a single cache memory bank of the cache memory, receiving a refresh grant in response to activating the refresh request, and transmitting the refresh grant to a bank controller, the bank controller associated, and localized, at the single cache memory bank of the cache memory. | 12-29-2011 |
Hieu T. Huynh, Pflugerville, TX US
| Patent application number | Description | Published |
|---|---|---|
| 20110320700 | Concurrent Refresh In Cache Memory - Concurrent refresh in a cache memory includes calculating a refresh time interval at a centralized refresh controller, the centralized refresh controller being common to all cache memory banks of the cache memory, transmitting a starting time of the refresh time interval to a bank controller, the bank controller being local to, and associated with, only one cache memory bank of the cache memory, sampling a continuous refresh status indicative of a number of refreshes necessary to maintain data within the cache memory bank associated with the bank controller, requesting a gap in a processing pipeline of the cache memory to facilitate the number of refreshes necessary, receiving a refresh grant in response to the requesting, and transmitting an encoded refresh command to the bank controller, the encoded refresh command indicating a number of refresh operations granted to the cache memory bank associated with the bank controller. | 12-29-2011 |
| 20110320729 | CACHE BANK MODELING WITH VARIABLE ACCESS AND BUSY TIMES - Various embodiments of the present invention manage access to a cache memory. In one embodiment, a set of cache bank availability vectors are generated based on a current set of cache access requests currently operating on a set of cache banks and at least a variable busy time of a cache memory includes the set of cache banks. The set of cache bank availability vectors indicate an availability of the set of cache banks. A set of cache access requests for accessing a set of given cache banks within the set of cache banks is received. At least one cache access request in the set of cache access requests is selected to access a given cache bank based on the a cache bank availability vectors associated with the given cache bank and the set of access request parameters associated with the at least one cache access that has been selected. | 12-29-2011 |
| 20110320862 | Edram Macro Disablement in Cache Memory - Embedded dynamic random access memory (EDRAM) macro disablement in a cache memory includes isolating an EDRAM macro of a cache memory bank, the cache memory bank being divided into at least three rows of a plurality of EDRAM macros, the EDRAM macro being associated with one of the at least three rows, iteratively testing each line of the EDRAM macro, the testing including attempting at least one write operation at each line of the EDRAM macro, determining if an error occurred during the testing, and disabling write operations for an entire row of EDRAM macros associated with the EDRAM macro based on the determining. | 12-29-2011 |
Huong Huynh, Arlington, TX US
| Patent application number | Description | Published |
|---|---|---|
| 20090292356 | REDUCED PROFILE INTRAOCULAR LENS - An improved multifocal design for IOL is provided. A particular embodiment includes an intraocular lens (IOL) with a foldable optic. The IOL also includes multi-hinged haptics coupled to the foldable optic operable to position the IOL within an eye. Each of the multi-hinged haptics includes a first hinge and a second hinge farther from the foldable optic. The first hinge has a first thickness between an anterior side and a posterior side of the multi-hinged haptic, the second hinge has a second thickness between the anterior side and the posterior side of the multi-hinged haptic, and the first thickness is greater than the second thickness. Another embodiment of the present invention provides a method to correct the visual impairment of an aphakic patient by implanting such an IOL. | 11-26-2009 |
| 20110130833 | INTRAOCULAR LENS HAVING EDGE CONFIGURED TO REDUCE POSTERIOR CAPSULE OPACIFICATION - An intraocular lens (IOL) for implantation within a capsular bag includes an optic and a plurality of haptics. The optics has an anterior optic face and a posterior optic face joined by a peripheral wall. The peripheral wall includes a straight portion of uniform width extending posteriorly from the anterior optic face to a flare point and a flared optic edge. The flared optic edge extends posteriorly and widens from the flare point and meets the posterior optic face at a sharp optic corner. Each of the haptics is coupled to the optic at the peripheral wall at respective haptic-optic junctions. The flared optic edge surrounds the peripheral wall between the haptic-optic junctions. | 06-02-2011 |
Huy Huynh, Houston, TX US
| Patent application number | Description | Published |
|---|---|---|
| 20080236891 | HIGH PRESSURE FRACTURE TESTER - A system for testing a drilling fluid including a vessel having a fluid inlet, a filtrate outlet, a fluid outlet, and at least one permeable media disposed within the vessel. The system further including a base fluid container in fluid communication with the fluid inlet, a test fluid container in fluid communication with the fluid inlet, a filtrate container in fluid communication with the filtrate outlet, and a collection container in fluid communication with the fluid outlet. Additionally, the system includes a data acquisition device configured to receive data from at least one of the vessel, the fluid container, the filtrate container, and the collection container. Also, a method for determining sealing characteristics of a drilling fluid including injecting a test fluid having a fluid loss control material from at least fluid container to a vessel, the vessel having a permeable media having two plates disposed to create a variable gap. The methods further including measuring a fracture tip fluid loss through the variable gap and measuring a matrix fluid loss through the permeable media. | 10-02-2008 |
| 20110120217 | HIGH PRESSURE FRACTURE TESTER - A system for testing a drilling fluid including a vessel having a fluid inlet, a filtrate outlet, a fluid outlet, and at least one permeable media disposed within the vessel. The system further including a base fluid container in fluid communication with the fluid inlet, a test fluid container in fluid communication with the fluid inlet, a filtrate container in fluid communication with the filtrate outlet, and a collection container in fluid communication with the fluid outlet. Additionally, the system includes a data acquisition device configured to receive data from at least one of the vessel, the fluid container, the filtrate container, and the collection container. Also, a method for determining sealing characteristics of a drilling fluid including injecting a test fluid having a fluid loss control material from at least fluid container to a vessel, the vessel having a permeable media having two plates disposed to create a variable gap. The methods further including measuring a fracture tip fluid loss through the variable gap and measuring a matrix fluid loss through the permeable media. | 05-26-2011 |
| 20110295509 | WELLBORE FLUID TESTING APPARATUS AND METHODS - A system for testing a wellbore fluid includes a test chamber having first and second platens therein. The chamber is in a thermally insulating enclosure. The enclosure includes a heating element. The platens simulate response of the wellbore fluid through an hydraulically induced fracture in subsurface rock formation. The system includes means to control a distance between the platens. A pump introduces the wellbore fluid into a space between the platens and another pump introduces a pressure test fluid into contact with the wellbore fluid. A respectve pressure sensor is in fluid communication with a discharge side of each pump, and a sensor is included to measure a parameter related to the position of the second platen or the space between the platens. A data acquisition and control device is configured to detect signals from the respective pressure transducers and the sensor. | 12-01-2011 |
Jeffrey C. Huynh, Dallas, TX US
| Patent application number | Description | Published |
|---|---|---|
| 20090326608 | METHOD OF ELECTRICALLY STIMULATING TISSUE OF A PATIENT BY SHIFTING A LOCUS OF STIMULATION AND SYSTEM EMPLOYING THE SAME - In one embodiment, a method for assisting programming a pulse generator comprises: defining a set of unique electrode combinations in the controller device, each electrode combination within the set providing a unique locus of stimulation for a single stimulation pulse applied at a base location relative to loci of stimulation of other electrode combinations, the set of unique electrode combinations defining a two-dimensional range of multiple loci of stimulation; providing one or more user interfaces to the clinician to control pulse generation and delivery by the single-source pulse generator; and processing input from the clinician related to relocation of a locus of stimulation, the processing comprising (i) automatically selecting an electrode combination from the set, and (ii) automatically modifying an electrode combination used by the single-source pulse generator to deliver electrical stimulation pulses to the selected electrode combination. | 12-31-2009 |
Lam Huynh, Houston, TX US
| Patent application number | Description | Published |
|---|---|---|
| 20110252360 | BUSINESS SOFTWARE APPLICATION SYSTEM AND METHOD WITH PRODUCTIVITY BAR AND EXPRESSION ENGINE - A business software application system and method are provided that have a productivity bar and an expression engine. | 10-13-2011 |
Long H. Huynh, Conroe, TX US
| Patent application number | Description | Published |
|---|---|---|
| 20080270663 | Computer card - A computer card comprising a first connector to enable the computer card to communicatively couple to an electronic device when the computer card is inserted into an externally accessible slot of the electronic device. The computer card further comprising an expansion slot configured to receive an expansion card therein. The computer card further comprising a second connector to facilitate coupling of a peripheral device to the computer card. | 10-30-2008 |
Nhan Huynh, Plano, TX US
| Patent application number | Description | Published |
|---|---|---|
| 20090142968 | Board Edge Termination Back-End Connection Assemblies and Communications Connectors Including Such Assemblies - Communications connectors are provided that include a printed circuit board that has a top side and a bottom side. These connectors each include a housing that receives at least a portion of the printed circuit board. The connectors include first through eighth input contacts that are mounted on the printed circuit board and first through eighth output contacts that are likewise mounted on the printed circuit board. The connectors further include a board edge termination assembly that has an opening that receives an edge of the printed circuit board. The board edge termination assembly has a body that is configured to receive a communications cable having at least eight conductors and to electrically connect the eight conductors to respective ones of the first through eighth output contacts. | 06-04-2009 |
Paul V. Huynh, Pflugerville, TX US
| Patent application number | Description | Published |
|---|---|---|
| 20090124734 | HALOGEN-FREE FLAME RETARDANT RESIN COMPOSITION - A composition includes a resin and a halogen-free flame retardant composition comprising at least a phosphinate or phosphinate salt. Also disclosed are compositions including a resin and a halogen-free flame retardant composition comprising a phosphinate or phosphinate salt and at least one additional material which is substantially free of halogen-containing compounds such as alumina trihydrate and/or magnesium hydroxide. One or more of these compositions may also include an expandable graphite. | 05-14-2009 |
| 20110140052 | DIELECTRIC MATERIAL WITH NON-LINEAR DIELECTRIC CONSTANT - Provided is a composition comprising a polymeric material, a filler material dispersed in the polymeric material, the filler material comprising inorganic particles and a discontinuous arrangement of conductive material wherein at least a portion of the conductive material is in durable electrical contact with the inorganic particles, and conductive material dispersed in the polymeric material. | 06-16-2011 |
Tony Q. Huynh, Pflugerville, TX US
| Patent application number | Description | Published |
|---|---|---|
| 20090124345 | METHOD, APPARATUS, AND PROGRAM PRODUCT FOR PRODUCING AND APPLYING A GRAPHIC SIMULATION ACROSS MULTIPLE GAMING MACHINES - An apparatus for producing shared image games includes a number of gaming machines, with each gaming machine having a respective video display device. The apparatus also includes a shared image display control arrangement and a shared image prize controller. The shared image display control arrangement controls the respective video display device associated with each gaming machine in the number of gaming machines to produce a shared image graphic effect such as a multi-segmented prize reel that appears to extend across the different video display devices. The shared image prize controller operates to award a shared image prize for at least one of the gaming machines. This shared image prize corresponds to a prize represented at least in part by a respective one of the reel segments displayed at the video display device of the respective gaming machine when the reel segments appear to come to a stop. For example, a given reel segment may show a prize value that is awarded to the player at the particular gaming machine, or may show a multiplier value that is applied to some value accumulated for the player at the particular gaming machine. | 05-14-2009 |
Trang N. Huynh, Austin, TX US
| Patent application number | Description | Published |
|---|---|---|
| 20090265783 | Method to Enhance Platform Firmware Security for Logical Partition Data Processing Systems by Dynamic Restriction of Available External Interfaces - A system and method to reduce external access to hypervisor interfaces in a computer system, thereby reducing the possibility of attacks. In a preferred embodiment, addresses for calls are used to fill a table, where the addresses are specifically selected for a requesting computer. For example, in one embodiment, a routine searches for the adapter type of a requesting computer and populates the table with calls specific to that type of adapter. Other types of calls are not put in the table. Instead, those calls are replaced by routines that will return an error. In other embodiments, the operating system type is used to determine what addresses are used to populate the table. These and other embodiments are explained more fully below. | 10-22-2009 |
Trung Huynh, Houston, TX US
| Patent application number | Description | Published |
|---|---|---|
| 20100163307 | Drill Bits With a Fluid Cushion For Reduced Friction and Methods of Making and Using Same - A drill bit is disclosed that in one configuration may include at least one cutter on a face section of the bit and at least one opening proximate the at least one cutter configured to discharge fluid under pressure onto the formation to create a fluid cushion between the drill bit and the formation during a drilling operation. An actuation device associated with the drill bit may be utilized to provide fluid under pressure to the at least one opening. | 07-01-2010 |
Trung Q. Huynh, Houston, TX US
| Patent application number | Description | Published |
|---|---|---|
| 20100252327 | Drill Bits With Cutters to Cut High Side of Wellbores - A drill bit is disclosed that in one aspect includes a cutting device on a selected section of the drill bit, which cutting device is configured to cut formation on the high side of a wellbore during drilling of the wellbore. In one aspect, the cutting device comprises a cutting element disposed on a substantially non-rotating member placed around the selected section. In another aspect, the selected section may be a gage section of the drill bit. | 10-07-2010 |
| 20100270077 | DRILL BITS AND TOOLS FOR SUBTERRANEAN DRILLING, METHODS OF MANUFACTURING SUCH DRILL BITS AND TOOLS AND METHODS OF OFF-CENTER DRILLING - Drill bits for subterranean drilling comprising a bit body including at least one blade that includes a blade face comprising a contact zone and a sweep zone are disclosed. In particular, drill bits including at least one blade that extends at least partially over a nose region of the bit body, a shoulder region of the bit body and a gage region of the bit body and that include a sweep zone that rotationally trails the contact zone with respect to a direction of intended bit rotation about a longitudinal axis of the bit body and include a contact zone that defines a range of about 90% to about 30% of the blade face surface area is disclosed. Additionally, drill bits comprising a sweep zone located at least partially within a gage region are disclosed. Also, methods of off-center drilling and methods of manufacturing drill bits are disclosed. | 10-28-2010 |
Trung Quoc Huynh, Houston, TX US
| Patent application number | Description | Published |
|---|---|---|
| 20100012387 | EARTH-BORING TOOLS AND METHODS OF MAKING EARTH-BORING TOOLS INCLUDING AN IMPACT MATERIAL, AND METHODS OF DRILLING THROUGH CASING - Earth-boring tools comprise a face and a plurality of cutting elements disposed on at least a portion of the face. An impact material is positioned on at least one portion of the body and has a relative exposure equal to or greater than at least some of the cutting elements of the plurality of cutting elements. The impact material comprises a material having a lower abrasion resistance than the body. Methods of making and methods of using such earth-boring tools are also disclosed. | 01-21-2010 |