Lieu, US
Binh Kim Lieu, Minneapolis, MN US
Patent application number | Description | Published |
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20150091475 | EFFICIENT ENERGY RECOVERY IN DISK DRIVE DURING POWER LOSS - A back electromotive force of a rotating motor is converted into a voltage for a load by driving, in accordance with a duty cycle, at least one switching circuit that couples the back electromotive force to a load through a rectifying circuit. An error signal is generated that is a difference between the load voltage and a reference voltage. The duty cycle is controlled as a function of the error signal to cause the load voltage to approach the reference voltage. | 04-02-2015 |
Brian V. Lieu, Lynnwood, WA US
Patent application number | Description | Published |
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20130013134 | HEURISTIC METHOD FOR COMPUTING PERFORMANCE OF AN AIRCRAFT - A method estimates the vertical airspeed and fuel flow of an aircraft at a point along a flight plan using other aircraft parameters for that point. The process uses a database having entries containing sets of actual values of operating parameters obtained during prior aircraft flights. The database is sorted by data set aggregate values that are is calculated from each set of actual values. When the vertical airspeed and fuel flow estimates are needed, a section thereof is identified based on the aggregate values. That section of the database is analyzed to identify the set of actual operating parameters values that best matches the other aircraft parameters for the flight plan point. The vertical airspeed and fuel flow values from that identified set are used as the estimates. This process reduces the amount of the database that has to be analyzed to locate the data to use. | 01-10-2013 |
Brian Van Lieu, Marlton, NJ US
Patent application number | Description | Published |
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20100325217 | System and Method for Improved In-Browser Notification - Systems and methods for sending/receiving improved in-browser notification messages are provided. The notification messages are overlaid on HTTP traffic on port 80 for IP addresses provisioned to receive the notification messages from various sources, including weather, emergency broadcast, and police stations. A load balancer within the end-to-end system allows HTTP traffic on port 80 to be forked from non HTTP traffic on port 80 to selectively insert notification messages. The notifications are inserted by an internet content adoption protocol (ICAP) server in communication with other devices within the system. | 12-23-2010 |
20120224572 | System and Method for Improved In-Browser Notification - Systems and methods for sending/receiving improved in-browser notification messages are provided. The notification messages are overlaid on HTTP traffic on port | 09-06-2012 |
20140324996 | System and Method for Improved Notifications - Systems and methods for sending/receiving improved in-browser notification messages are provided. The notification messages are overlaid on HTTP traffic on port | 10-30-2014 |
Dat Lieu, American Fork, UT US
Patent application number | Description | Published |
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20080293328 | O.D. Centerless Grinding Machine - In one aspect of the present invention, an outer diameter (O.D.) centerless grinding machine for use in grinding a diamond workpiece has a grinding wheel positioned parallel to a regulating wheel which is adapted to press a cylindrical workpiece into the grinding wheel as the regulating wheel rotates. Electronic equipment may be adapted to adjust a pressure of the regulating wheel against the grinding wheel. Also, a carrier may be adapted to house the workpiece, the carrier being attached to a translation mechanism adapted to move the carrier between the wheels such that the workpiece is in contact with both wheels. | 11-27-2008 |
20100035517 | O.D. Centerless Grinding Machine - In one aspect of the present invention, an outer diameter (O.D.) centerless grinding machine for use in grinding a diamond workpiece has a grinding wheel positioned parallel to a regulating wheel which is adapted to press a cylindrical workpiece into the grinding wheel as the regulating wheel rotates. Electronic equipment may be adapted to adjust a pressure of the regulating wheel against the grinding wheel. Also, a carrier may be adapted to house the workpiece, the carrier being attached to a translation mechanism adapted to move the carrier between the wheels such that the workpiece is in contact with both wheels. | 02-11-2010 |
Doan Lieu, Cedar Crove, NJ US
Patent application number | Description | Published |
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20100227758 | Alumina-Based Perovskite Catalysts and Catalyst Supports - An alumina-based perovskite is formed by mixing a lanthanide source with a transitional alumina to form a dual-phase composition comprising in situ formed LnAlO | 09-09-2010 |
Doan Lieu, Cedar Grove, NJ US
Patent application number | Description | Published |
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20090208396 | Alumina-Based Perovskite Catalysts and Catalyst Supports - An alumina-based perovskite is formed by mixing a lanthanide source with a transitional alumina to form a dual-phase composition comprising in situ formed LnAlO | 08-20-2009 |
20140178262 | Hollow Microsphere Catalyst Support and Methods of Making Same - Hollow porous metal oxide microspheres are provided. The microspheres may be used as a support for a catalyst, particularly an exhaust treatment catalyst for an internal combustion engine. Also provided are methods of making the microspheres, methods of using the microspheres as catalyst supports, and methods of exhaust treatment using catalyst articles comprising the microspheres. | 06-26-2014 |
Dong K. Lieu, Raleigh, NC US
Patent application number | Description | Published |
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20090285380 | SYSTEM FOR MANAGING WAIT QUEUES IN A HIGH VOLUME SYSTEM - Embodiments of the present invention address deficiencies of the art in respect to call center wait queue management and provide a novel and non-obvious method, system and computer program product for call-back reservation services in a remote call center computing environment. In an embodiment of the invention, a call-back reservation method can be provided. The method can include receiving a telephone call to a remote call center from a caller, informing the caller of a reservation options menu, calculating multiple reservation time-slots to accommodate the caller's schedule, such that the reservation time is based on caller's personal preference, assigning a call-back reservation token to the caller, disconnecting the caller from the remote call center, and providing the caller with access to a remote call center agent at the reservation time when the caller reconnects to the remote call center. | 11-19-2009 |
20130290861 | PERMITTING PARTICIPANT CONFIGURABLE VIEW SELECTION WITHIN A SCREEN SHARING SESSION - A screen sharing session between a participating computer and a presenting computer can be established. A copy of a graphical user interface screen from the presenting computer can be presented within a display on the participating computer. A selection of the sub-portion of the copy of the graphical user interface screen from the participating computer can be received. Boundaries of the sub-portion can be determined and can be transmitted from the participating computer to the presenting computer. Responsive to receiving the boundaries, the remotely located computer can define the sub-portion of the graphical user interface screen of the presenting computer. The defined sub-portion of the graphical user interface screen can be conveyed over a network from the presenting computer to the participating computer without conveying data for other portions of the graphical user interface screen. | 10-31-2013 |
20130290863 | PERMITTING PARTICIPANT CONFIGURABLE VIEW SELECTION WITHIN A SCREEN SHARING SESSION - A screen sharing session between a participating computer and a presenting computer can be established. A copy of a graphical user interface screen from the presenting computer can be presented within a display on the participating computer. A selection of the sub-portion of the copy of the graphical user interface screen from the participating computer can be received. Boundaries of the sub-portion can be determined and can be transmitted from the participating computer to the presenting computer. Responsive to receiving the boundaries, the remotely located computer can define the sub-portion of the graphical user interface screen of the presenting computer. The defined sub-portion of the graphical user interface screen can be conveyed over a network from the presenting computer to the participating computer without conveying data for other portions of the graphical user interface screen. | 10-31-2013 |
Hau Lieu, Annandale, VA US
Patent application number | Description | Published |
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20140368821 | HEAT SENSITIVE TAMPER INDICATING MARKINGS - The present invention relates to the field of heat sensitive optically variable inks and tamper indicating markings obtained thereof. The present invention relates to the field of irreversible changes in color and/or changes in structure upon a tampering attempt against articles or items comprising said tamper indicating markings through the use of temperature variation. In particular, the present invention provides optically variable ink compositions comprising a plurality of optically variable pigment particles and a plurality of thermally expandable spheres; tamper indicating marking comprising the optically variable ink compositions described herein; their uses as a proof of an illegal action as well as methods for detecting a tampering activity of a marking including the optically variable ink composition described herein. | 12-18-2014 |
Hung Lieu, Westminster, CO US
Patent application number | Description | Published |
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20160074096 | ASEPTIC TRANSFER DEVICES, SYSTEMS, AND METHODS FOR MAINTAINING THE STERILITY OF SURGICAL INSTRUMENTS - A method of transferring a battery assembly to a battery-powered surgical instrument includes releasably engaging a battery jacket with the battery assembly, transferring the battery jacket, having the battery assembly engaged thereto, to a battery-powered surgical instrument, and releasably engaging the battery jacket with a handle of the battery-powered surgical instrument such that the battery assembly is electrically coupled to the battery-powered surgical instrument and such that the battery jacket and the handle cooperate to enclose the battery assembly therein. Aseptic battery jackets for such use are also provided. | 03-17-2016 |
Mai Lieu, Honolulu, HI US
Patent application number | Description | Published |
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20110303237 | Nail Polishing Stencil - One embodiment of a stencil for use in applying nail polish to a nail may include a flange. The flange may define an open-ended notch that is adapted to receive at least a portion of the nail. The stencil may also include a retainer extending from the flange. The retainer is adapted to retain the flange on the nail. | 12-15-2011 |
Nam Lieu, American Fork, UT US
Patent application number | Description | Published |
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20080293328 | O.D. Centerless Grinding Machine - In one aspect of the present invention, an outer diameter (O.D.) centerless grinding machine for use in grinding a diamond workpiece has a grinding wheel positioned parallel to a regulating wheel which is adapted to press a cylindrical workpiece into the grinding wheel as the regulating wheel rotates. Electronic equipment may be adapted to adjust a pressure of the regulating wheel against the grinding wheel. Also, a carrier may be adapted to house the workpiece, the carrier being attached to a translation mechanism adapted to move the carrier between the wheels such that the workpiece is in contact with both wheels. | 11-27-2008 |
20100035517 | O.D. Centerless Grinding Machine - In one aspect of the present invention, an outer diameter (O.D.) centerless grinding machine for use in grinding a diamond workpiece has a grinding wheel positioned parallel to a regulating wheel which is adapted to press a cylindrical workpiece into the grinding wheel as the regulating wheel rotates. Electronic equipment may be adapted to adjust a pressure of the regulating wheel against the grinding wheel. Also, a carrier may be adapted to house the workpiece, the carrier being attached to a translation mechanism adapted to move the carrier between the wheels such that the workpiece is in contact with both wheels. | 02-11-2010 |
Phuoc Lieu, Bolingbrook, IL US
Patent application number | Description | Published |
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20090144514 | Method of automated operating system deployment for a network of multiple data processors - A method of deploying a new operating system on a plurality of data processors. Hardware and driver information is determined from the data processors. A general disk image for all of the data processors is prepared in a preinstallation environment. Hardware and software components for a specific target data processor are added to or associated with the preinstallation environment to create an installation operating system for that data processor. The components of the installation operating system are installed on the target data processor, thereby replacing the data processor's operating system with the new operating system of the preinstallation environment. | 06-04-2009 |
Winston Hong Lieu, Holmdel, NJ US
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20130122897 | DETACHABLE WIRELESS TERMINAL - A limited-capability wireless terminal that is particularly well adapted for use in emergency situations, recreational activities and occasional calls is disclosed. The detachable wireless terminal does not have a display or a numeric keypad. Rather, the detachable wireless terminal has several “one-touch” buttons that place a call to pre-programmed phone numbers when pressed. The detachable wireless terminal is small enough and light enough to be worn around a user's neck, received by a lanyard or a necklace. The wireless terminal detachably couples to a relatively larger docking device, which can be used to program it. | 05-16-2013 |
20140368352 | METHOD AND SYSTEM FOR AUTOMATED INTERACTIVE GATEWAY SYSTEM - Embodiments of the present teachings disclose method, system, and programs that utilize a gateway and an optional interactive voice response system to allow remote monitoring of a patient's vital signs. | 12-18-2014 |