Sunwoo
Dam Sunwoo, Austin, TX US
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20110307664 | Cache device for coupling to a memory device and a method of operation of such a cache device - A cache device is provided for use in a data processing apparatus to store data values for access by an associated master device. Each data value has an associated memory location in a memory device, and the memory device is arranged as a plurality of blocks of memory locations, with each block having to be activated before any data value stored in that block can be accessed. The cache device comprises regular access detection circuitry for detecting occurrence of a sequence of accesses to data values whose associated memory locations follow a regular pattern. Upon detection of such an occurrence of a sequence of accesses by the regular access detection circuitry, an allocation policy employed by the cache to determine a selected cache line into which to store a data value is altered with the aim of increasing a likelihood that when an evicted data value output by the cache is subsequently written to the memory device, the associated memory location resides within an already activated block of memory locations. Hence, by detecting regular access patterns, and altering the allocation policy on detection of such patterns, this enables a reuse of already activated blocks within the memory device, thereby significantly improving memory utilisation, thereby giving rise to both performance improvements and power consumption reductions. | 12-15-2011 |
Moonhae Sunwoo, Cranbury, NJ US
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20110070284 | BIOLOGIC MATRICES COMPRISING ANTI-INFECTIVE METHODS AND COMPOSITIONS RELATED THERETO - Described herein are methods and compositions related to biologic matrices comprising at least one anti-infective. In certain embodiments, the invention relates to a biologic matrix comprising a slowed release anti-infective agent. In a particular embodiment, the invention relates to an acellular dermal matrix comprising a slowed release antiinfective agent, wherein the anti-infective agent is triclosan. In further embodiments, the the biologic matrix is suitable for use in surgical procedures, such as, for example, for the replacement of damaged or inadequate integumental tissue or for the repair, reinforcement or supplemental support of soft tissue defects. | 03-24-2011 |
Nate S. Sunwoo, Laurel, MD US
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20150216472 | USE OF DEVICE FOR MEASURING CERVICAL AND UTERINE ACTIVITY FOR DIAGNOSIS OF LABOR AND RELATED CONDITIONS - Methods for detecting uterine and/or cervical activity in a subject are disclosed which comprise positioning a “uterine/cervical activity monitor” or “UCAM” within the subject, wherein at least one structural component of the UCAM is structured to be in contact with a cervical surface and/or a vaginal surface of the subject and which receives an electrical activity of said cervical surface and/or which receives electrical activity of the uterus through said vaginal surface and processing the electrical activity of said cervical and/or vaginal surfaces using a data processor in communication with the UCAM to detect uterine and/or cervical activity of the subject. The methods and UCAM device disclosed herein can be used to detect pre-term labor, differentiate non-labor contractions from “true” labor, as well as other indications. | 08-06-2015 |
Sung J. Sunwoo, Laurel, MD US
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20150031976 | PRETERM LABOR MONITOR - A system, method and apparatus for monitoring uterine and/or cervical activity indicative of labor in a patient. The system includes a medical device and a data processor in communication with the medical device. The medical device includes a structural component, a first electrode attached to the structural component, and a second electrode attached to the structural component. The structural component is structured to be in contact with a cervical surface and a vaginal surface of the patient, such that said first electrode is in electrical contact with said cervical surface and said second electrode is in electrical contact with said vaginal surface. The first electrode is adapted to receive an electrical activity of the cervical surface and the second electrode is adapted to receive an electrical activity of the uterus through the vaginal surface. The data processor is adapted to process the electrical activity of the electrodes to detect contractions on a surface of the patient indicative of labor. | 01-29-2015 |
Sung Jin Sunwoo, Laurel, MD US
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20130053670 | PRETERM LABOR MONITOR - A system, method and apparatus for monitoring uterine and/or cervical activity indicative of labor in a patient. The system includes a medical device and a data processor in communication with the medical device. The medical device includes a structural component, a first electrode attached to the structural component, and a second electrode attached to the structural component. The structural component is structured to be in contact with a cervical surface and a vaginal surface of the patient, such that said first electrode is in electrical contact with said cervical surface and said second electrode is in electrical contact with said vaginal surface. The first electrode is adapted to receive an electrical activity of the cervical surface and the second electrode is adapted to receive an electrical activity of the uterus through the vaginal surface. The data processor is adapted to process the electrical activity of the electrodes to detect contractions on a surface of the patient indicative of labor. | 02-28-2013 |