Husak
David J. Husak, Windham, NH US
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20090154459 | MANIPULATING DATA STREAMS IN DATA STREAM PROCESSORS - Techniques for performing user-configurable traffic management functions on streams of packets. The functions include multicasting, discard, scheduling, including shaping, and segmentation and reassembly. In the techniques, the functions are not performed directly on the packets of the stream, but instead on descriptors that represent stored packets. A packet's descriptor includes at least an identifier for the packet and a specifier for a set of traffic management functions to be performed on the descriptor. The user configures a set of traffic management functions for a traffic queue of descriptors. The specifier in the descriptor specifies a set of traffic management functions by specifying a descriptor queue. In multicasting, a descriptor is copied and placed on more than one traffic queue; with regard to discard, when the discard function associated with a traffic queue determines that a packet is to be discarded, the descriptor is placed in a discard traffic queue. Packets represented by descriptors in a discard traffic queue are discarded from the buffer. Output of descriptors from all traffic queues, including discard traffic queues, is scheduled. Scheduling is done using a hierarchy of schedulers. The form of the hierarchy and the scheduling algorithms used by the schedulers in the hierarchy are both user configurable. As disclosed, the techniques are implemented in a traffic management coprocessor integrated circuit. The traffic manager coprocessor is used with a digital communications processor integrated circuit that performs switching functions. The buffers for the packets are in the digital communications processor. Also disclosed are a modified partial packet discard algorithm and a frame based deficit round robin scheduling algorithm. | 06-18-2009 |
20090256683 | CONFIGURATION MANAGEMENT SYSTEM AND METHOD FOR USE IN AN RFID SYSTEM INCLUDING A MULTIPLICITY OF RFID READERS - A system and method that facilitates the configuration and control of components of a radio frequency identification (RFID) system, taking into account how the RFID system components are associated with one or more physical locations within an environment in which the RFID system is deployed. The RFID system can be controlled by obtaining a representation of the physical space. Next, at least one region of interest is specified in the representation of the physical space. An interrogation zone is then specified in the representation of the physical space, in which the interrogation zone corresponds to the data reader. Next, at least one overlap region of the interrogation zone and the region of interest is specified. Information is then stored, including the representation, and the interest region, the interrogation zone, and/or the overlap region. Operation of the data reader is controlled as a function of the stored information. | 10-15-2009 |
20120321309 | OPTICAL ARCHITECTURE AND CHANNEL PLAN EMPLOYING MULTI-FIBER CONFIGURATIONS FOR DATA CENTER NETWORK SWITCHING - Data center network architectures, systems, and methods that can reduce the cost and complexity of data center networks. Such data center network architectures, systems, and methods employ physical optical ring network and multi-dimensional network topologies and optical nodes to efficiently allocate bandwidth within the data center networks, while reducing the physical interconnectivity requirements of the data center networks. The respective optical nodes can be configured to provide various switching topologies, including, but not limited to, chordal ring switching topologies and multi-dimensional chordal ring switching topologies. | 12-20-2012 |
20120321310 | OPTICAL JUNCTION NODES FOR USE IN DATA CENTER NETWORKS - Data center network architectures, systems, and methods that can reduce the cost and complexity of data center networks. Such data center network architectures, systems, and methods employ physical optical ring network topologies, optical nodes, and optical junction nodes to efficiently allocate bandwidth within the data center networks, while reducing the overall physical interconnectivity requirements of the data center networks. | 12-20-2012 |
20130108259 | AFFINITY MODELING IN A DATA CENTER NETWORK | 05-02-2013 |
20130108263 | DATA CENTER NETWORK ARCHITECTURE | 05-02-2013 |
20130279909 | CONTROL AND PROVISIONING IN A DATA CENTER NETWORK WITH AT LEAST ONE CENTRAL CONTROLLER - Data center networks that employ optical network topologies and optical nodes to efficiently allocate bandwidth within the data center networks, while reducing the physical interconnectivity requirements of the data center networks. Such data center networks employ at least one central controller for controlling and provisioning computing resources within the data center networks based at least in part on the network topology and an application component topology, thereby enhancing overall application program performance. | 10-24-2013 |
Jan Husak, Prague CZ
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20110250924 | Energy-efficient operation of a communication network - A method for wireless communication between a base station and a number of devices is provided, with the devices in each case having a limited energy supply. To establish a connection, the base station sends a sequence of synchronization signals on at least one of its communication channels. The devices in each case listen on their parameterized or unparameterized communication channel within a listening period, which is repeated with a repetition frequency that can be set. Outside the listening period, the device in question is set to an energy-saving mode. The length of the listening period, the repetition frequency and the energy consumption in the energy saving mode are synchronized with each other in such a way that the energy consumption up to the connection setup averaged over time does not exceed the energy consumption during normal operation of the device. | 10-13-2011 |
Jan Husak, Prag CZ
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20110136524 | Energy and Time-Efficient Set-Up of a Wireless Communication System - The invention relates to a method for the wireless communication between a base station and several devices. The base station monitors the non-use of the transmission of a device telegram to the base station in a time range, or in several consecutive time ranges, between two synchronization signals (S) in the communication mode and after a duration (Tping) of non-use emits an identification telegram (GWping). | 06-09-2011 |
20120224537 | Method for Transmitting a Beacon in a Star Network (Master-Slave Ad Hoc Network) and a Sensor Node in a Star Network - A method for transmitting a beacon for a star network in manufacturing automation, for use in a communications protocol, such as IEEE Standard 802.15.4e, for manufacturing automation, using at least one gateway and at least one sensor node, wherein the beacon comprises a field including information about a number of base time slots in a superframe. | 09-06-2012 |
Jiri Husak, Singapore SG
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20120064534 | APPARATUS FOR PROCESSING A BIOLOGICAL AND/OR CHEMICAL SAMPLE - The present invention is directed to an apparatus for processing at least one biological and/or chemical sample. The apparatus comprises a substrate, temperature control modules and a rotatable platform carrying a magnetic field generator and an optical unit. The present invention is further directed to a system including the apparatus and magnetically attractable matter as well as method which can be carried out using the apparatus of the present invention. | 03-15-2012 |
Michal Husak, Ceske Budejovice CZ
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20120300047 | SYSTEM AND METHOD FOR SYNCHRONIZING A 3D VIDEO PROJECTOR - A system and method for improving stereoscopic images produced by a projecting device containing a single chip DMD, seen through an eye-switching device, such as a pair of liquid crystal (LC) shutter glasses. The system and method are used with a video projector used with a multiple-color, color switching device The color switching device produces Blue, Red and Green lights and at least one non-critical segment. A color sequencing firmware resident in the video projector is used to align a non-critical segment in front of the projector's main light source during the eye-switching device's unstable transition phase. If the non-critical segment is transmissive, the firmware controls the DMD so light is discontinued. If the non-critical segment is non-transmissive, light is physically blocked. If the non-critical segment is electronically defined, the firmware directly controls the DMD to discontinue the transmission of light for the duration of device's unstable transition phase. | 11-29-2012 |
20140098203 | Video Controller For Synchronizing Presentation Of A Plurality Of Images Projected Onto A Display - A video controller for synchronizing presentation of a plurality of images is provided. A color switching device is operable to continually select a color out of a set consisting essentially of a plurality of fundamental colors. Each fundamental color is selected for presentation for a fixed time segment. A light processing element is operable to block and permit transmission of light in each color selected by the color switching device during each fixed time segment. The light includes at least two streams of sequential images. A synch signal generator is in control of the light processing element and is configured to time presentation of the light by the light processing element and of control signals to a viewing device of the display. The presentation of the light and of the control signals is timed in synchrony with the fixed time segments only during a transition state of the viewing device. | 04-10-2014 |
Philip William Husak, Southgate, MI US
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20090107441 | Adaptive fuel control strategy for engine starting - As one example, a method is provided for controlling a relative amount of air and fuel that is provided to a combustion chamber of an internal combustion engine. The method comprises adjusting a relative amount of air and fuel provided to the combustion chamber during an engine start based on a volatility of the fuel identified during a previous engine start. As another example, a vehicle engine system is provided, comprising: an internal combustion engine including at least one combustion chamber; a fuel injector configured to provide fuel to the combustion chamber; a fuel system operatively coupled with the fuel injector including a fuel storage tank; a control system configured to vary an amount of fuel injected into the combustion chamber during an engine start based on a speed response of the engine during a previous engine run-up from rest and a change in an amount of fuel stored in the fuel storage tank before the engine start. | 04-30-2009 |
Phil William Husak, Southgate, MI US
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20100057327 | Engine Combustion Control Using Ion Sense Feedback - A system and method for operating an engine having at least two spark plugs per cylinder include controlling at least one actuator to alter combustion within a selected cylinder such that the combustion burn rate determined by ion sense current signals associated with the at least two spark plugs of the selected cylinder approaches a desired combustion burn rate. A desired combustion burn rate is determined based on current engine/vehicle operating and ambient conditions with ion sense signals from each spark plug analyzed to determine combustion timing relative to corresponding ignition timing. Ignition timing and/or other actuators are controlled in response to provide a desired combustion burn rate. | 03-04-2010 |
Stephen Husak, Glen Allen, VA US
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20150024839 | Game Clip Popularity Based Control - Example apparatus and methods concern managing the encoding and storing of game clips that are automatically generated to record video game highlights. Encoding game clips for smooth streaming using adaptive bit rates requires significant processing resources and storing the multiple bit rate encodings consumes significant storage. Therefore, example apparatus and methods compute a predicted popularity for a game clip based on user factors (e.g., status), video game factors (e.g., popularity), game clip factors (e.g., importance of event, uniqueness of event), or other factors. Predicted popularity may differ from actual popularity, therefore the popularity score may be recomputed using actual observations (e.g., number of views of the game clip). Additionally, actual observations may identify correlations between the factors used to predict popularity and the factors that actually determine popularity. Therefore, the prediction function may be dynamically updated to improve the prediction function and thus to improve the user experience. | 01-22-2015 |
Stephen R. Husak, Snoqualmie, WA US
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20110209185 | MEDIA CONTENT CATALOG SERVICE - Aggregating media content catalog data from a plurality of content providers. The catalog data is merged according to rules and provided to a user on a scheduled basis or on demand. In an embodiment, the merged catalog data represents an incremental update to previously delivered catalog data. | 08-25-2011 |
20140040956 | MEDIA CONTENT CATALOG SERVICE - Aggregating media content catalog data from a plurality of content providers. The catalog data is merged according to rules and provided to a user on a scheduled basis or on demand. In an embodiment, the merged catalog data represents an incremental update to previously delivered catalog data. | 02-06-2014 |
Stephen R. Husak, Glen Allen, VA US
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20140370979 | Using Metadata to Enhance Videogame-Generated Videos - One or more aspects of the subject disclosure are directed towards providing video content that was generated during the playing of a video game to subsequent game players. Event metadata is generated during game play, while video content (e.g., a clip or clips) of that game play is generated. The event metadata is associated with the video content. Thereafter, the video content may be located by a search based upon the associated metadata. | 12-18-2014 |
Thomas J. Husak, Roseville, MI US
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20120255428 | V-shaped blast shield for protection against IEDs - An armor blast shield for use on the bottom of a vehicle to protect occupants of the vehicle from improvised explosive devices. A preferred embodiment is configured in a V-shaped configuration formed by at least two planar blast resistant panels and an I-beam having channels with inclined walls which receive the panels at an obtuse angle. The panels are adhesively adhered to the I-beam channel walls and at least one bolt is secured through the I-beam and a panel to provide superior blast resistant performance as compared to welded panels. | 10-11-2012 |
20130111734 | Method of attaching a blast shield to a space frame vehicle - A method to attach a V-shaped or parabolic-shaped blast shield or other blast shields, to the bottom of a vehicle space frame that serves the purpose of redirecting the blast forces away from the crew compartment of the vehicle. Inner beams that run the length or width of the blast shield, align with the space frame running in the same direction. The beams are attached with bolts going through the top of each beam and into a threaded boss welded in the space frame. To attach the sides of the blast shield to the space frame, a rail adapter bracket mounts to the bottom of the space frame that has threaded bosses welded into the space frame. Slotted holes for forward and back and side-to-side adjustment on an adapter bracket are employed to help attach the blast shield to the space frame. | 05-09-2013 |
Walter Husak, Simi Valley, CA US
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20110135005 | Encoder Optimization of Stereoscopic Video Delivery Systems - Controlling a feature of an encoding process for regions of an image pattern representing more than one image when the regions include an amount of disparity in the represented images that would result in cross-contamination between the represented images if encoded with the feature. The control may be, for example, any of turning the encoding feature off, using the encoding feature less often than when encoding an image pattern representing a single image, negatively biasing the encoding feature, and enabling the encoding feature for regions determined to have zero or near zero disparity and disabling the feature for all other regions. The represented images comprise, for example, any of a stereoscopic view, multiple stereoscopic views, multiple views of a same scene, and multiple unrelated views. | 06-09-2011 |
20130114680 | Systems and Methods for Multi-Layered Frame-Compatible Video Delivery - Multi-layered frame-compatible video delivery is described. Multi-layered encoding and decoding methods, comprising a base layer and at least one enhancement layer with reference processing, are provided. In addition, multi-layered encoding and decoding methods with inter-layer dependencies are described. Encoding and decoding methods that are capable of frame-compatible 3D video delivery are also described. | 05-09-2013 |
20140111614 | Systems and Methods for Multi-Layered Frame-Compatible Video Delivery - Multi-layered frame-compatible video delivery is described. Multi-layered encoding and decoding methods, comprising a base layer and at least one enhancement layer with reference processing, are provided. In addition, multi-layered encoding and decoding methods with inter-layer dependencies are described. Encoding and decoding methods that are capable of frame-compatible 3D video delivery are also described. | 04-24-2014 |
Walter Husak, Semi Valley, CA US
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20110164112 | Compatible Stereoscopic Video Delivery - Stereoscopic images are subsampled and placed in a “checkerboard” pattern in an image. The image is encoded in a monoscopic video format. The monoscopic video is transmitted to a device where the “checkerboard” is decoded. Portions of the checkerboard (e.g., “black” portions) are used to reconstruct one of the stereoscopic images and the other portion of the checkerboard (e.g., “white” portions) are used to reconstruct the other image. The subsamples are, for example, taken from the image in a location coincident to the checkerboard position in which the subsamples are encoded. | 07-07-2011 |
Walter J. Husak, Simi Valley, CA US
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20110280300 | Methods and Devices for Sub-Sampling and Interleaving Multiple Images, EG Stereoscopic - Sampled data is packaged in checkerboard format for encoding and decoding. The sampled data may be quincunx sampled multi-image video data (e.g., 3D video or a multi-program stream), and the data may also be divided into sub-images of each image which are then multiplexed, or interleaved, in frames of a video stream to be encoded and then decoded using a standardized video encoder. A system for viewing may utilize a standard video decoder and a formatting device that de-interleaves the decoded sub-images of each frame reformats the images for a display device. A 3D video may be encoded using a most advantageous interleaving format such that a preferred quality and compression ratio is reached. In one embodiment, the invention includes a display device that accepts data in multiple formats. | 11-17-2011 |
20120092452 | Encoding and Decoding Architectures for Format Compatible 3D Video Delivery - Encoding and decoding architectures for 3D video delivery are described, such as 2D compatible 3D video delivery and frame compatible 3D video delivery. The architectures include pre-processing stages to pre-process the output of a base layer video encoder and/or decoder and input the pre-processed output into an enhancement layer video encoder and/or decoder of one or more enhancement layers. Multiplexing methods of how to combine the base and enhancement layer videos are also described. | 04-19-2012 |
20130106998 | Systems and Methods for Multi-Layered Image and Video Delivery Using Reference Processing Signals | 05-02-2013 |
20140118491 | Encoder Optimization of Stereoscopic Video Delivery Systems - Controlling a feature of an encoding process for regions of an image pattern representing more than one image when the regions include an amount of disparity in the represented images that would result in cross-contamination between the represented images if encoded with the feature. The control may be, for example, any of, turning the encoding feature off, using the encoding feature less often than when encoding an image pattern representing a single image, negatively biasing the encoding feature, and enabling the encoding feature for regions determined to have zero or near zero disparity and disabling the feature for all other regions. The represented images comprise, for example, any of a stereoscopic view, multiple stereoscopic views, multiple views of a same scene, and multiple unrelated views. | 05-01-2014 |
20140286397 | Frame-compatible full-resolution stereoscopic 3D video delivery with symmetric picture resolution and quality - A high resolution 3D image may be encoded into a first multiplexed image frame and a second multiplexed image frame in a base layer (BL) video signal and an enhancement layer (EL) video signal. The first multiplexed image frame may comprise horizontal high resolution image data for both eyes, while the second multiplexed image frame may comprise vertical high resolution image data for both eyes. Encoded symmetric-resolution image data for the 3D image may be distributed to a wide variety of devices for 3D image processing and rendering. A recipient device may reconstruct reduced resolution 3D image from one of the first multiplexed image frame or the second multiplexed image frame. A recipient device may also reconstruct high resolution 3D image by combining high resolution image data from both of the first multiplexed image frame and the second multiplexed image frame. | 09-25-2014 |
20140321540 | MULTI-LAYER INTERLACE FRAME-COMPATIBLE ENHANCED RESOLUTION VIDEO DELIVERY - A video base layer can contain information pertaining to frame-compatible interlace representations of multiple data categories while video enhancement layers can contain interlace or progressive representations and/or frame-compatible representations of these data categories. Video data are encoded and decoded using layered approaches. | 10-30-2014 |
Walt J. Husak, Simi Valley, CA US
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20140198842 | Hybrid Encoding and Decoding Methods for Single and Multiple Layered Video Coding Systems - Encoding and decoding methods for single and multiple layered video coding systems are provided. Specifically, video information provided to a base layer and one or more enhancement layers can be coded using a picture coding mode and/or a residual coding mode. Selection between coding modes can be performed on a region-by-region basis. | 07-17-2014 |