Hong, PA
Chen Hong, Pittsburgh, PA US
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20140354677 | DATA INTERPOLATION AND CLASSIFICATION METHOD FOR MAP DATA VISUALIZATION - A method is provided for applying a visual classification scheme to a map. A target region comprising a plurality of display units is identified within the map. It is then determined whether all of the display units within the target region can be assigned to the same class based on interpolated data values obtained for only a subset of the display units within the target region. If the determination is positive, then all of the display units within the target region are assigned to the same class and a visual indicator is assigned to each display unit in the target region based on the class to which the display unit was assigned. If the determination is negative, then the target region is divided into a plurality of subdivided target regions and the foregoing method is applied to each of the subdivided target regions. | 12-04-2014 |
Daeho Hong, Pittsburgh, PA US
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20140248288 | BIODEGRADABLE METAL ALLOYS - The invention relates to biodegradable, metal alloy-containing compositions, methods for their preparation and applications for their use. The compositions include magnesium and other components, such as yttrium, calcium, silver, cerium, and zirconium; or zinc, silver, cerium, and zirconium; or aluminum, zinc, calcium, manganese, silver, yttrium; or strontium, calcium, zinc. The compositions are prepared by vacuum induction/crucible melting together the components and casting the melted mixture in a preheated mild steel/copper mold. In certain embodiments, the compositions of the invention are particularly useful for forming medical devices for implantation into a body of a patient. | 09-04-2014 |
Dae Ho Hong, Pittsburgh, PA US
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20140097277 | BIODEGRADABLE IRON-CONTAINING COMPOSITIONS, METHODS OF PREPARING AND APPLICATIONS THEREFOR - The invention relates to biodegradable iron alloy-containing compositions for use in preparing medical devices. In addition, biodegradable crystalline and amorphous compositions of the invention exhibit properties that make them suitable for use as medical devices for implantation into a body of a patient. The compositions include elemental iron and one or more elements selected from manganese, magnesium, zirconium, zinc and calcium. The compositions can be prepared using a high energy milling technique. The resulting compositions and the devices formed therefrom are useful in various surgical procedures, such as but not limited to orthopedic, craniofacial and cardiovascular. | 04-10-2014 |
Dihui Hong, Chester Springs, PA US
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20130044940 | SYSTEM AND METHOD FOR SECTIONING A MICROSCOPY IMAGE FOR PARALLEL PROCESSING - A computer-implemented system and method of processing a microscopy image are provided. A microscopy image is received, and a configuration for an image section that includes a portion of the microscopy image is determined. Multiple image sections are respectively assigned to multiple processing units, and the processing units respectively process the image sections in parallel. One or more objects are determined to be respectively present in the image sections, and the objects present in the image sections are measured to obtain object data associated with the objects. | 02-21-2013 |
Dihui Hong, Downingtown, PA US
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20100150423 | Multi-nucleated cell classification and micronuclei scoring - Methods and systems for counting nuclei for cells in a cell-containing sample are disclosed, such as carried out on a computer. The methods comprise: receiving a raw image of the cell-containing sample; transforming the raw image into a segmented image comprising one or more nuclei clusters. The methods further comprise: for each of the one or more nuclei clusters, obtaining a convex hull of the nuclei cluster; locating any indentations on the nuclei cluster by comparing the nuclei cluster to the convex hull of the nuclei cluster; calculating a first nuclei count based on a tally of the indentations; and assigning the nuclei cluster to a cell among the plurality of cells. The methods further comprise: calculating a second nuclei count for each cell by totaling the first nuclei counts of its constituent nuclei clusters; and presenting a result based on the second nuclei count for at least one of the plurality of cells. | 06-17-2010 |
Dihui Hong, Chester City, PA US
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20130058524 | IMAGE PROCESSING SYSTEM PROVIDING SELECTIVE ARRANGEMENT AND CONFIGURATION FOR AN IMAGE ANALYSIS SEQUENCE - A computer-implemented method of processing a selected image using multiple processing operations is provided. An image analysis sequence having multiple processing steps is constructed. The image analysis sequence is constructed in response to receipt of multiple processing operation selections. Individual processing steps in the image analysis sequence are associated with a processing operation that is indicated in a corresponding processing operation selection. The processing steps are arranged in response to receipt of arrangement information that relates to a selective arrangement of the processing steps. At least one of the processing steps in the image analysis sequence is configured such that the processing operation associated with the processing step processes a specified input image to generate an output image when the processing step is performed. A display signal is generated for display of the output image at a display device. | 03-07-2013 |
Eun-Kyoung Hong, Pittsburgh, PA US
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20100276975 | ANGLE ADJUSTABLE BACKREST MOUNTING - Angle adjustable backrest made of a lightweight, durable, adjustable, backrest for ultralight manual wheelchairs. Light-weight material can include composites for a rigid backrest for promotion of healthier and functional interface. Angle adjustment can be any desired range such as a range from −5 degree to 55 degrees (i.e. 85 degrees to 145 degree with respect to horizontal with the seat). No tools are necessary for any of the angle adjustments. The backrest has a horizontal adjustment (fore-aft) that can be any desired range such as 1 inch. The height selection depends on the length of the wheelchair frame tubes. The present invention improves the ease and simplicity of adjusting the backrest by or for the user, as well as enhances the aesthetic appearance and adds features necessary for achieving commercial readiness. The present invention can be retro fit onto a wide range for ultralight wheelchairs. | 11-04-2010 |
Jason Hong, Pittsburgh, PA US
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20120258437 | CONTEXT-AWARE TRAINING SYSTEMS, APPARATUSES, AND METHODS - Context-aware training systems, apparatuses and systems. The context-aware training systems, apparatuses and systems are computer-implemented and include sensing a user action and, based on a training needs model, estimating a cost or benefit to exposing the user to a training action, selecting a training action from a collection of available training actions and delivering the training action to the user if the user action indicates a need for the user to be trained and the cost or benefit to exposing the user to the training action indicates user exposure to the training action is warranted. | 10-11-2012 |
20130203023 | CONTEXT-AWARE TRAINING SYSTEMS, APPARATUSES, AND METHODS - A context-aware training system senses sensing a user action that may expose the user's computer to a cybersecurity threat. The system selects training action from a collection of available training actions and causes the training action to be selected to the user. | 08-08-2013 |
20140199663 | METHOD AND SYSTEM FOR CONTROLLING CONTEXT-AWARE CYBERSECURITY TRAINING - A context-aware training system senses a user action that may expose the user to a threat, such as a cybersecurity threat. The system selects a training action from a collection of available training actions and causes the training action to be delivered to the user or a group of users. The system includes an administrator interface that enables an administrator to select, customize and/or assign constraints to the training action that will be delivered to the user(s). | 07-17-2014 |
20140199664 | MOCK ATTACK CYBERSECURITY TRAINING SYSTEM AND METHODS - A training system senses a user action that may expose the user to a threat, such as a cybersecurity threat. The user action may be in response to a mock attack delivered via a messaging service, a wireless communication service, a fake malware application or another device, service, system or mechanism. The system selects a training action from a collection of available training actions and causes the training action to be delivered to the user. | 07-17-2014 |
Keith C. Hong, Litiz, PA US
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20130101734 | MINERAL SURFACED ASPHALT-BASED ROOFING PRODUCTS WITH ENCAPSULATED HEALING AGENTS AND METHODS OF PRODUCING THE SAME - An asphalt-based sheet roofing material includes capsules on its upper surface. When struck, as by hailstones, the capsules break to release a film forming fluid that spreads over the surface to heal the damage created by the hailstones. | 04-25-2013 |
20130108873 | SOLAR HEAT-REFLECTIVE ROOFING GRANULES, SOLAR HEAT-REFLECTIVE SHINGLES AND PROCESS FOR PRODUCING SAME | 05-02-2013 |
20140120316 | COLORED ROOFING GRANULES WITH INCREASED SOLAR HEAT REFLECTANCE, SOLAR HEAT-REFLECTIVE SHINGLES, AND PROCESS FOR PRODUCING SAME - Solar-reflective roofing granules having deep-tone colors are formed by coating base mineral particles with a coating composition including an infrared-reflective pigment. Color is provided by a colored infrared pigment, a light-interference platelet pigment, or a metal oxide. | 05-01-2014 |
20140186582 | ALGAE RESISTANT ROOFING GRANULES WITH CONTROLLED ALGAECIDE LEACHING RATES, ALGAE RESISTANT SHINGLES, AND PROCESS FOR PRODUCING SAME - Algae-resistant roofing granules are formed by extruding a mixture of mineral particles and a binder to form porous granule bodies, and algaecide is distributed in the pores. Release of the algaecide is controlled by the structure of the granules. | 07-03-2014 |
20150043052 | SOLAR HEAT RESPONSIVE EXTERIOR SURFACE COVERING - An exterior surface covering has a colored outer layer that transmits infrared radiation and an inner layer with a thermochromic pigment that absorbs heat at low temperature and reflects at high temperatures. The outer layer conceals the color change of the thermochromic pigment. | 02-12-2015 |
20150050500 | POST-FUNCTIONALIZED ROOFING GRANULES AND PROCESS FOR PREPARING SAME - Roofing granules having a color coating layer are covered with a clear, transparent or translucent outer coating composition including a functional material, such nanoparticles of anatase titanium dioxide. | 02-19-2015 |
Kieth C. Hong, Lititz, PA US
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20130034696 | COLORED ROOFING GRANULES WITH INCREASED SOLAR HEAT REFLECTANCE, SOLAR HEAT-REFLECTIVE SHINGLES, AND PROCESS FOR PRODUCING SAME - Solar-reflective roofing granules having deep-tone colors are formed by coating base mineral particles with a coating composition including an infrared-reflective pigment. Color is provided by a colored infrared pigment, a light-interference platelet pigment, or a metal oxide. | 02-07-2013 |
Liang Hong, Schwenksville, PA US
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20150105492 | EPOXY RESIN BLEND DISPERSION AND A PROCESS FOR PREPARING THE DISPERSION - The present invention relates to an aqueous epoxy resin blend dispersion of a high mw epoxy resin and a liquid epoxy resin with a dispersant having an interfacial tension such that a drop of the mixture of the dispersant in a melt of the epoxy resin blend against water is less than 2 dynes/cm, preferably less than 1 dyne/cm, and a process for preparing this epoxy resin blend dispersion. Specifically, the process is a solvent free melt kneading or shearing dispersion process wherein the dispersion is processed at from 50 to 150° C., and the resulting dispersion is stable. | 04-16-2015 |
Randal Hong, Pittsburgh, PA US
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20090295201 | Convertible Seating Unit - A convertible seating unit for a motor vehicle is provided. The convertible seating unit comprises a seat having an upper surface, a front edge and a rear edge. The convertible seating unit further includes a back support comprising a first back support panel and a second back support panel. Each of the first and second back support panels has a first edge and a second edge, and an upper surface and a lower surface. The second edge of the first back panel is hingeably connected to the first edge of the second back panel to define a first hinge axis. The first edge of the first back panel is hingeably connected to the seat proximate the rear edge of the seat to define a second hinge axis. | 12-03-2009 |
Seunghwan Hong, Pittsburgh, PA US
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20100180042 | Simulcast Flow-Controlled Data Streams - Simulcast flow-controlled data streams is described. In embodiment(s), multicast data streams each communicate data to client devices at a different data rate. A high data rate of a first data stream can be reduced to accommodate a receive data rate of a client device that receives the data slower than the high data rate of the first data stream. A flow control service can monitor the high data rate of the first data stream to determine when the high data rate is reduced to a low trigger data rate, initiate a data stream probe at a probe data rate to determine slow client devices that receive the data slower than the probe data rate, and then demote the slow client devices for communication with a second data stream that communicates the data at a low data rate. | 07-15-2010 |
Sheng Hong, Berwyn, PA US
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20090142537 | TRANSPARENT POLYCARBONATE BLEND - The invention relates to a transparent thermoplastic blend of polycarbonate (PC) and a copolymer of methyl methacrylate (MMA) and naphthyl methacrylate or a substituted naphthyl methacrylate. This copolymer has excellent miscibility with polycarbonate resin, even at elevated temperature, producing transparent polycarbonate blends. The blend provides an improved scratch resistance of polycarbonate while maintaining its excellent optical properties. | 06-04-2009 |
20100010172 | IMPACT MODIFIER COMPOSITION FOR TRANSPARENT THERMOPLASTICS - The present invention relates to a toughened transparent thermoplastic composite of a transparent thermoplastic and a block copolymer having a block of a random copolymer and an elastomeric block. One preferred embodiment is a polycarbonate that is modified with a block copolymer having a methyl methacrylate (MMA) and naphthyl methacrylate or a substituted naphthyl methacrylate block and an elastomeric block. This block copolymer has excellent miscibility with polycarbonate resin, even at elevated temperature, producing transparent polycarbonate blends. The blend can provide a toughened strength polycarbonate while maintaining its excellent optical properties. | 01-14-2010 |
Siqi Hong, University Park, PA US
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20130168321 | NITROGEN-CONTAINING ACTIVATED CARBON MATERIAL - An activated carbon material for removing a contaminant from a liquid. The activated carbon material can be a plurality carbon grains that have a pore volume of approximately 0.1 milliliters per gram (mL/g) in the range of less than about 15 angstroms in width. The carbon grains can also have or contain a nitrogen-containing species having a concentration of more than 2 atomic percent nitrogen. A plurality of the carbon grains can be used to make a contactor that is operable to remove or reduce perchlorate having a concentration of 20 parts per billion (ppb) to less than 4 ppb from 4,500 bed volumes of water with the nitrogen-containing species leaching off of the carbon grains less than 0.1 mg/L. The activated carbon material can also be electrochemically regenerated. | 07-04-2013 |
Sunkwang Hong, Doylestown, PA US
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20110122237 | METHOD AND SYSTEM FOR DETERMINING TRANSMITTANCE INTERVALS IN 3D SHUTTER EYEWEAR BASED ON DISPLAY PANEL RESPONSE TIME - A 3D video viewing shutter device receives display response time from a 3D video display device for determining shutter open and close times. Response time may correspond to display type, a particular display and/or a change in pixel illumination levels between frames. The shutter device receives response information during device initialization and/or corresponding to changing pixel illumination levels. A sequence of 3D frames may comprise a pattern of left frames, right frames, blank frames and/or frames comprising a combination of left and right frames. Based on display device and/or shutter device response times, the shutter device may extend shutter transmittance time during a frame display interval into a blank frame interval. Transmittance may be enabled during display of blank frames subsequent to left or right frames. The shutter device and display device may communicate via a wireless link for example, via a Bluetooth wireless link utilizing Bluetooth clocks. | 05-26-2011 |
20120013707 | Method and System for Processing and Displaying Video in Three Dimensions Using a Liquid Crystal Display - Herein described are at least a method and a system for generating three dimensional stereoscopic video. The system and method may be used to drive pixels in a liquid crystal display (LCD) to generate such 3-D video. The method comprises processing received video by way of inserting black data into the video wherein the black data is displayed by main pixels and/or sub-pixels of a liquid crystal display (LCD). The method further comprises sequentially transmitting the processed frames to a display for viewing the video in three dimensions. An exemplary system comprises one or more circuits for performing the aforementioned method. | 01-19-2012 |
Sunkwang Hong, Yardley, PA US
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20110063203 | Displaying Enhanced Video By Controlling Backlight - Herein described are at least a method and a system to control the backlight luminance or intensity of a display. The display may be used in a display device such as a television set or computer monitor, for example. The method for controlling the backlight luminance of the display comprises receiving an image contained in one frame of data and generating a histogram of the image, wherein the independent variable of the histogram comprises gray level and the dependent variable of the histogram comprises the number of pixels associated with the gray level, and wherein an average value associated with each of a plurality of gray level intervals of the histogram is used to modulate the luminance of the backlight during a subframe of a plurality of subframes of the one frame. An exemplary system comprises one or more circuits operable for, at least performing the aforementioned method. | 03-17-2011 |
20110063312 | Enhancing Picture Quality of a Display Using Response Time Compensation - Herein described are at least a method and a system to enhance the display of video by using response time feedback compensation. The system and method may be used in a display within a television set, for example. The method comprises processing first image data gray level values from a first frame memory and processing second image data gray level values from a second frame memory, wherein the second image data gray level values are obtained one frame period prior to the first image data gray level values. The method further comprises outputting alternate image data from a second look-up table, wherein the second look-up table uses third image data gray level values from a third frame memory and current input image data gray level values obtained from a current frame. An exemplary system comprises one or more circuits operable for, at least performing the aforementioned method. | 03-17-2011 |
20110096146 | Method and system for response time compensation for 3D video processing - A sequential pattern comprising contiguous black frames inserted between left and right 3D video and/or graphics frames may be displayed on an LCD display. The pattern may comprise two or three contiguous left frames followed by contiguous black frames followed by two or three contiguous right frames followed by contiguous black frames. The left and/or right frames may comprise interpolated frames and/or may be displayed in ascending order. The contiguous black frames are displayed longer than liquid crystal response time. 3D shutter glasses are synchronized with the black frames. A left lens transmits light when left frames followed by contiguous black frames are displayed and a right lens transmits light when right frames followed by contiguous black frames are displayed. A 3D pair of 24 Hz frames or two 3D pairs of 60 Hz frames per pattern are displayed on a 240 Hz display. | 04-28-2011 |
20130050423 | METHOD AND SYSTEM FOR RESPONSE TIME COMPENSATION FOR 3D VIDEO PROCESSING - An interleaved multi-view video stream is received. The interleaved multi-view video stream includes one or more first view frames, one or more second view frames, and blanking frames in a sequential pattern. The blanking frames separate the first view frames from the second view frames in the sequential pattern. The interleaved multi-view video stream is displayed in the sequential pattern. In one embodiment, the blanking frames are detected, and operation of a viewing device is synchronized based at least in part on the blanking frames being detected. | 02-28-2013 |
Yi Hong, Pittsburgh, PA US
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20080208323 | Bioerodible wraps and uses therefor - A tubular tissue graft device is provided comprising a tubular tissue and a restrictive fiber matrix of a bioerodible polymer about a circumference of the tubular tissue. The matrix may be electrospun onto the tubular tissue. In one embodiment, the tubular tissue is from a vein, such as a saphenous vein, useful as an arterial graft, for example and without limitation, in a coronary artery bypass procedure. Also provided is method of preparing a tubular graft comprising depositing a fiber matrix of a bioerodible polymer about a perimeter of a tubular tissue to produce a tubular tissue graft device. A cardiac bypass method comprising bypassing a coronary artery with a tubular tissue graft device comprising a vein and a restrictive fiber matrix of a bioerodible polymer about a circumference of the vein also is provided. | 08-28-2008 |
20120330437 | BIOERODIBLE WRAPS AND USES THEREFOR - A tubular tissue graft device is provided comprising a tubular member and a restrictive fiber matrix of a bioerodible polymer about a circumference of the tubular tissue. The matrix may be electrospun onto the tubular tissue. In one embodiment, the tubular tissue is from a vein, such as a saphenous vein, useful as an arterial graft, for example and without limitation, in a coronary artery bypass procedure. | 12-27-2012 |
20130253663 | BIOHYBRID COMPOSITE SCAFFOLD - A biohybrid scaffold is provided that is useful in clinical applications for abdominal wall reconstruction, pelvic floor repair, breast reconstruction, as well as other soft tissue repairs. Methods of making and using the biohybrid scaffold are provided. | 09-26-2013 |
20140377213 | WET-ELECTROSPUN BIODEGRADABLE SCAFFOLD AND USES THEREFOR - A cell growth matrix is provided that comprises a biodegradable elastomeric polymer electrodeposited concurrently with a sprayed or electrosprayed liquid that is a physiological solution or which comprises a mammalian blood product such as serum, plasma or platelet rich plasma. The matrix is useful as a cell-growth matrix and for repair of a tissue in a mammal, for instance by implantation in a mammal at a site in need of repair, such as in an abdominal wall. | 12-25-2014 |