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Nguyen, Anaheim
Can Trong Nguyen, Anaheim, CA US
| Patent application number | Description | Published |
|---|---|---|
| 20100252122 | Unregulated Integrated Function Gas Valve for a Water Heater - An unregulated gas valve for a water heater that includes an inlet configured to receive a gas flow into the gas valve, an outlet configured to direct a portion of the gas flow to a combustion chamber, a pilot line configured to direct a portion of the gas flow to a pilot flame, and a dial configured to regulate the flow of gas into the gas valve, and further configured to select a water temperature setting. | 10-07-2010 |
Diem V. Nguyen, Anaheim, CA US
| Patent application number | Description | Published |
|---|---|---|
| 20090028087 | METHOD AND SYSTEM FOR COMMUNICATING CONTENT HAVING MODIFIED PACKET HEADERS THROUGH A SATELLITE - A communication system | 01-29-2009 |
| 20090031363 | METHOD AND SYSTEM FOR DISTRIBUTING CONTENT TO A USER DEVICE THROUGH A SATELLITE NETWORK AND A BROADBAND NETWORK - A communication system | 01-29-2009 |
| 20090031370 | METHOD AND SYSTEM FOR COMMUNICATING BROADBAND CONTENT AVAILABILITY THROUGH A SATELLITE - A communication system | 01-29-2009 |
Dung C. Nguyen, Anaheim, CA US
| Patent application number | Description | Published |
|---|---|---|
| 20080211583 | SYSTEM AND METHOD FOR DYNAMIC DRAIN VOLTAGE ADJUSTMENT TO CONTROL LINEARITY, OUTPUT POWER, AND EFFICIENCY IN RF POWER AMPLIFIERS - A system and method for dynamic adjustment of drain or collector voltage of a power amplifier (PA), including a PA having a voltage input, a temperature sensor measuring ambient temperature of the PA, and an adaptive PA control processor that dynamically changes the input voltage based on the ambient temperature, achieving a desired peak power when the system is subjected to high temperatures. In a further embodiment, a power sensor measures output power of the PA, and the control processor dynamically changes the voltage based on output power when the system serves a large cell in a mobile communication infrastructure employing high power. In a further embodiment, a multistage PA and method include amplifier stages having drain or collector voltage inputs, wherein a voltage applied to the inputs are set so as to be proportional to the peak power requirements of each stage, enhancing overall efficiency. | 09-04-2008 |
| 20100237948 | SYSTEM AND METHOD FOR DYNAMIC DRAIN VOLTAGE ADJUSTMENT TO CONTROL LINEARITY, OUTPUT POWER, AND EFFICIENCY IN RF POWER AMPLIFIERS - A system and method for dynamic adjustment of drain or collector voltage of a power amplifier (PA), including a PA having a voltage input, a temperature sensor measuring ambient temperature of the PA, and an adaptive PA control processor that dynamically changes the input voltage based on the ambient temperature, achieving a desired peak power when the system is subjected to high temperatures. In a further embodiment, a power sensor measures output power of the PA, and the control processor dynamically changes the voltage based on output power when the system serves a large cell in a mobile communication infrastructure employing high power. In a further embodiment, a multistage PA and method include amplifier stages having drain or collector voltage inputs, wherein a voltage applied to the inputs are set so as to be proportional to the peak power requirements of each stage, enhancing overall efficiency. | 09-23-2010 |
Huan C. Nguyen, Anaheim, CA US
| Patent application number | Description | Published |
|---|---|---|
| 20110267826 | RECESSED CAN WITH SPRING LOADED RETAINER CLIPS - A recessed ceiling light fixture with spring biased retainer clips that retract flush or are biased away from the side of the can housing for installation is disclosed. The fixture includes a housing having a side wall, a top wall, and an open bottom. Two rigid retainer clips are mounted diametrically opposed on the housing. Each retainer clip has a mounting tab inside the housing extending into a leg that passes out of the housing, which leg is bent to form an elbow, which elbow extends to a strut passing back into the housing, wherein the mounting tab selectively engages the side wall to limit movement of the spring clip. A bolt and coiled spring create compliance and bias in the spring clip by passing loosely through a slotted opening in the top wall at one end and joining the mounting tab at the other end. | 11-03-2011 |
Huan V. Nguyen, Anaheim, CA US
| Patent application number | Description | Published |
|---|---|---|
| 20120124255 | Priority Logic Module - In a nuclear process control system, a priority logic module (PLM) is provided. The priority logic module comprises a plurality of input ports, each input port associated with one of a plurality of priorities, a plurality of output ports, and a test mode select port associated with a test mode select signal. The test mode select signal selects one of a normal mode or test mode, each mode being associated with matching signals received by the input ports to signals sent by the output ports. The priority logic module further comprises a configurable priority logic circuit, wherein the priority logic circuit maps one of the input ports to one of the output ports. | 05-17-2012 |
Kha Nguyen, Anaheim, CA US
| Patent application number | Description | Published |
|---|---|---|
| 20090150607 | DISK CONTROLLER CONFIGURED TO PERFORM OUT OF ORDER EXECUTION OF WRITE OPERATIONS - A controller for a disk drive includes first memory storing first write operations and second write operations received in a first order. A processor arranges the first write operations and the second write operations in a second order based on respective track sectors associated with the first and the second write operations. The second order is different than the first order. A memory controller transfers write operation data corresponding to the first write operations and the second write operations to a disk formatter in the second order in response to a single command from the processor. | 06-11-2009 |
| 20100274979 | STORAGE CONTROLLERS WITH DYNAMIC WWN STORAGE MODULES AND METHODS FOR MANAGING DATA AND CONNECTIONS BETWEEN A HOST AND A STORAGE DEVICE - A method and system for transferring data between a host and a Serial Attached Small Computer Interface (“SAS”) device using a storage controller is provided. The storage controller includes, a World Wide Name (“WWN”) module that includes a table having plural entries, wherein each row includes a WWN address, an initiator tag value field, an input/output counter value that tracks plural commands for a connection. A WWN index value represents the address of a row having plural entries. The method includes, comparing frame elements of incoming frames, including a unique WWN address with the WWN module entries; and if there is a match, updating a counter value for a connection between the storage controller and a device sending frames. The counter value is increased when a command frame is received and decreased when a command is executed and a response is sent to the device. | 10-28-2010 |
| 20110029727 | Disk Controller Configured to Perform Out of Order Execution of Write Operations - A controller for a disk drive includes first memory storing first write operations and second write operations received in a first order. A processor arranges the first write operations and the second write operations in a second order based on respective track sectors associated with the first and the second write operations. The second order is different than the first order. A memory controller transfers write operation data corresponding to the first write operations and the second write operations to a disk formatter in the second order in response to a single command from the processor. | 02-03-2011 |
Lisa Nguyen, Anaheim, CA US
| Patent application number | Description | Published |
|---|---|---|
| 20090007809 | RUBBER STAMP PRODUCTION APPARATUS AND METHOD - A simple and convenient apparatus and method for producing stamps using a photo polymer. A sandwich is constructed which includes a first ridged UV clear panel, a translucent sheet having a negative image, a first cover sheet, a pair of spacers framing the image, a quantity of liquid photo polymer filling the area over the image and between the spacers, a substrate film over the photo polymer filling, a second cover sheet, and a second ridged UV clear panel. The sandwich is held together by clamps and is placed over a raised UV window in a UV window box to selectively harden the photo polymer. Following initial hardening, excess photo polymer is washed away, the hardened photo polymer is immersed in an exposure mixture and placed over the UV window for final hardening. The raised UV window allows easy assembly of the sandwich and clearance for the clamps. | 01-08-2009 |
Louis Nguyen, Anaheim, CA US
| Patent application number | Description | Published |
|---|---|---|
| 20090007809 | RUBBER STAMP PRODUCTION APPARATUS AND METHOD - A simple and convenient apparatus and method for producing stamps using a photo polymer. A sandwich is constructed which includes a first ridged UV clear panel, a translucent sheet having a negative image, a first cover sheet, a pair of spacers framing the image, a quantity of liquid photo polymer filling the area over the image and between the spacers, a substrate film over the photo polymer filling, a second cover sheet, and a second ridged UV clear panel. The sandwich is held together by clamps and is placed over a raised UV window in a UV window box to selectively harden the photo polymer. Following initial hardening, excess photo polymer is washed away, the hardened photo polymer is immersed in an exposure mixture and placed over the UV window for final hardening. The raised UV window allows easy assembly of the sandwich and clearance for the clamps. | 01-08-2009 |
Tao Nguyen, Anaheim, CA US
| Patent application number | Description | Published |
|---|---|---|
| 20100303316 | Mehod of designing and fabricating patient-specific restorations from intra-oral scanning of a digital impression - Taking a digital implant or abutment level digital impression by means of intra-oral, computed tomography or other imaging method provides the restorative doctor and laboratory accurate and effective data for determining the implant position, angulation and locking feature orientation without a physical impression. Such data is correlated with a digital library to produce an output which enables design and fabrication of an accurate restorative device such as a prosthetic tooth or crown. In this way the time-consuming, costly and error prone mechanical replication of the relevant dental anatomy is obviated. | 12-02-2010 |
Thong T. Nguyen, Anaheim, CA US
| Patent application number | Description | Published |
|---|---|---|
| 20100079386 | HUMAN-MACHINE INTERFACE HAVING MULTIPLE TOUCH COMBINATORIAL INPUT - A Human-Machine Interface (HMI) system comprises a user interface, a processing system, and a machine interface. The user interface displays a multi-state enable option graphic selectable by a first touch from a user, that, when the first touch is maintained, enables a multi-state mode of a state option graphic having a plurality of modes comprising a single-state mode and the multi-state mode, displays the state option graphic selectable by a second touch from the user, and receives the second touch from the user selecting the state option graphic. If the state option graphic is in the multi-state mode when selected, the processing system processes the second touch to select a state option from a plurality of state options corresponding to a plurality of operation states of a machine. If the state option graphic is in the single-state mode when selected, the processing system processes the second touch to select the state option from a single state option corresponding to a single operation state of the machine. The machine interface transfers a control instruction to operate the machine in an operation state corresponding to the state option. | 04-01-2010 |
| 20100079499 | HUMAN-MACHINE INTERFACE HAVING MULTIPLE TOUCH TREND MANIPULATION CAPABILITIES - A Human-Machine Interface (HMI) system comprises a machine interface, a processing system, and a user interface. The machine interface receives operational data associated with an operation of a machine. The processing system processes the operational data associated with the operation of the machine to determine a trend in the operational data. The user interface displays a graphical representation of the trend, and receives a first user input and a second user input simultaneously on a surface of the user interface. The processing system processes the first user input and the second user input to determine a change in the trend. The user interface displays a graphical representation of the change in the trend. | 04-01-2010 |
| 20100083110 | HUMAN-MACHINE INTERFACE HAVING MULTIPLE TOUCH DISPLAY NAVIGATION CAPABILITIES - A Human-Machine Interface (HMI) system comprises a user interface and a processing system. The user interface displays a plurality of machine systems in an automation environment having a plurality of automation information, displays an information menu indicating a plurality of information types associated with the plurality of machine systems, receives a first touch on a surface of the user interface selecting an information type from the plurality of information types, and, while receiving the first touch, receives a second touch on the surface of the user interface selecting a machine system from the plurality of machine systems. The processing system processes the first touch and the second touch to select from the plurality of automation information an automation information associated with the selected information type and the selected machine system. The user interface displays the selected automation information. | 04-01-2010 |