Patent application number | Description | Published |
20080241070 | FENOFIBRATE DOSAGE FORMS - Disclosed are redispersible fibrate, such as fenofibrate, dosage forms. Also disclosed are in vitro methods for evaluating the in vivo effectiveness of fibrate, such as fenofibrate, dosage forms. The methods utilize media representative of in vivo human physiological conditions. | 10-02-2008 |
20100260858 | DRUG DELIVERY COMPOSITION - A composition for delivery of a drug is disclosed. The composition has a semipermeable coating, particles of a medicament having an effective average particle size of less than or about 2 μm and at least one surface stabilizer adsorbed on the surface of the medicament particles, and a solubilizing agent. | 10-14-2010 |
20100260859 | CONTROLLED-RELEASE CLOZAPINE COMPOSITIONS - A composition for delivery of a drug is disclosed. The composition has a semipermeable coating, particles of clozapine having an effective average particle size of less than or about 2 μm and at least one surface stabilizer adsorbed on the surface of the clozapine particles, and a solubilizing agent. | 10-14-2010 |
Patent application number | Description | Published |
20090067511 | METHOD OF GENERATING A BLOCKINESS INDICATOR FOR A VIDEO SIGNAL - The described embodiments relate to methods and systems for detecting the blockiness of a video signal comprised of a number of pixels. The method includes the steps of calculating a total number of pixels in the video signal in flat blocks and visible block edge transitions, and generating a blockiness indicator from the total number of pixels in flat blocks and visible block edge transitions. The step of calculating the total number of pixels in flat blocks and the total number of pixels in visible block edge transitions may include calculating differential values for each pixel in the video signal, analyzing the differential values to determine if the pixel is part of a transition and/or a flat area and then counting the number of pixels in flat blocks and visible block edge transitions to produce a total number of pixels in flat blocks and a total number of pixels in visible block edge transitions. | 03-12-2009 |
20090257360 | METHOD AND SYSTEM FOR MONITORING AND CONTROLLING A VIDEO SIGNAL NETWORK - The embodiments described herein provide a method for operating a video signal network. The method comprises: providing a video signal router having a plurality of input ports for receiving input video signals and a plurality of output ports for transmitting a plurality of output video signals and wherein the router has a plurality of monitorable router status conditions; providing a router control system for controlling the configuration of the router; defining, in the router control system, a plurality of predetermined states, wherein each of the predetermined states comprises at least one condition from the group consisting of: one or more signal conditions relating to one or more of the input and output video signals; and one or more router conditions relating to one or more of the monitorable status conditions; for each of the states, defining at least one action; configuring the video signal router to couple at least some of the input ports to at least some of the output ports; monitoring at least some of the input and output video signals and at least some of the router status conditions; in response to the monitored input and output video signals and router status conditions corresponding to one of the predetermined states, transmitting a notification message to the router control system; and initiating an action corresponding to the transmitted notification message. | 10-15-2009 |
20100098376 | Optical Patch Panel Device - Various embodiments of patch panel devices are enclosed. In some embodiments, signals received are in an electrical or optical form and converted to the other form. The converted signal is provided as an output signal. A version of the original input may also be provided as an input. A signal injector can inject a optical or electrical signal that is selectively injected into the output signals. Various embodiments also include sensor to detecting the connecting of an electrical or optical line. | 04-22-2010 |
20120128293 | Optical Patch Panel Device - Various embodiments of patch panel devices are enclosed. In some embodiments, signals received are in an electrical or optical form and converted to the other form. The converted signal is provided as an output signal. A version of the original input may also be provided as an input. A signal injector can inject a optical or electrical signal that is selectively injected into the output signals. Various embodiments also include sensor to detecting the connecting of an electrical or optical line. | 05-24-2012 |
20120257760 | Systems and Methods for Adjusting Audio Levels in a Plurality of Audio Signals - Systems and methods for adjusting audio levels in a plurality of audio signals are disclosed. One or more input signals containing one or more audio signals are depacketized. The audio signals are analyzed to determine if audio levels of the signals correspond to a desired audio level for at least some of the signals. The audio levels of signals that do not correspond are adjusted. Packets that do not require adjustment and the resulting adjusted packets are combined to form one or more output signals corresponding to the one or more input signals. | 10-11-2012 |
20120317302 | METHODS AND SYSTEMS FOR NETWORK BASED VIDEO CLIP GENERATION AND MANAGEMENT - Methods and system for managing media clips over a data network. Media streams may be received over a data network and stored by a storage server. Metadata regarding the media streams may be generated and stored at a metadata server. A control station can retrieve media frames originating in the stored media streams from the storage server, based on metadata. Media frames from multiple media streams can be retrieved and displayed in synchronization, based on respective timecodes. | 12-13-2012 |
20130121692 | SIGNAL ROUTER - Various signal routing systems are disclosed. Some routing systems include a crosspoint switch or switching fabric for coupling input ports to output ports, allowing an input signal received at one of the input ports to be transported to one or more of the output ports. The systems may include aggregation or compression modules to allow multiple input signals to be combined into one or more compressed signals, which may be converted into optical signals for transmission to a communication network. In some embodiments, the communication network may include a packet switched router which extracts some of the input signals from the optical signals and produced corresponding packetized signals that are coupled to output ports Some routing system may include only a packet switched router. Some routing system may be configured to receive compressed or aggregated signals and to decompress or deaggregate such signals to form individual signal as output signals. | 05-16-2013 |
20140071999 | APPARATUS, SYSTEMS AND METHODS FOR PACKET BASED TRANSMISSION OF MULTIPLE DATA SIGNALS - Apparatus, systems and methods for receiving one or more input signals and providing output signals in various video, audio, data and mixed formats are described. One or more input processors receive the input signals. Each of the input processors provides one or more packetized signals corresponding to one or more of the input signals received at the input processor. Each output processor can receive one or more packetized signals and generate one or more output signals. The output signals correspond to one or more of the input signals, additional locally generated signals or data relating to the signals or any combination of such signals. Use of a packet router according to the invention allows input signals encoded as one set of packetized signals to be recombined to provide additional packetized signals incorporating the same or different combinations of the packetized signals. | 03-13-2014 |
20140090002 | METHODS AND SYSTEMS FOR NETWORK BASED VIDEO CLIP GENERATION AND MANAGEMENT - Methods and system for managing media clips over a data network. Media streams may be received over a data network and stored by a storage server. Metadata regarding the media streams may be generated and stored at a metadata server. A control station can retrieve media frames originating in the stored media streams from the storage server, based on metadata. Media frames from multiple media streams can be retrieved and displayed in synchronization, based on respective timecodes. | 03-27-2014 |
Patent application number | Description | Published |
20090141787 | ADAPTIVE EQUALIZATION METHODS AND APPARATUS - A system includes a programmable transmitter device (e.g., a PLD) connected to a programmable receiver device (e.g., another PLD) via a transmission medium for transmitting a high-speed data signal from the transmitter to the receiver. During a test mode of operation a low-speed communication link between the transmitter and receiver allows those devices to work together to transmit test signals having known characteristics from the transmitter to the receiver via the transmission medium, to analyze the test signals as received by the receiver, and to adjust at least some aspect of the system (e.g., equalizer circuitry in the receiver) to at least partly compensate for losses in the test signals as received by the receiver. | 06-04-2009 |
20090289660 | INTERCONNECTION AND INPUT/OUTPUT RESOURCES FOR PROGRAMMABLE LOGIC INTEGRATED CIRCUIT DEVICES - A programmable logic integrated circuit device has a plurality of regions of programmable logic disposed on the device in a plurality of intersecting rows and columns of such regions. Interconnection resources (e.g., interconnection conductors, signal buffers/drivers, programmable connectors, etc.) are provided on the device for making programmable interconnections to, from, and/or between the regions. At least some of these interconnection resources are provided in two forms that are architecturally similar (e.g., with similar and substantially parallel routing) but that have significantly different signal propagation speed characteristics. For example, a major or larger portion of such dual-form interconnection resources may have what may be termed normal signal speed, while a smaller minor portion may have significantly faster signal speed. Secondary (e.g., clock and clear) signal distribution may also be enhanced, and so may be input/output circuitry and cascade connections between adjacent or nearby logic modules on the device. | 11-26-2009 |
Patent application number | Description | Published |
20120088845 | Synthesis, capping and dispersion of nanocrystals - Preparation of semiconductor nanocrystals and their dispersions in solvents and other media is described. The nanocrystals described herein have small (1-10 nm) particle size with minimal aggregation and can be synthesized with high yield. The capping agents on the as-synthesized nanocrystals as well as nanocrystals which have undergone cap exchange reactions result in the formation of stable suspensions in polar and nonpolar solvents which may then result in the formation of high quality nanocomposite films. | 04-12-2012 |
20140045323 | SYNTHESIS, CAPPING AND DISPERSION OF NANOCRYSTALS - Preparation of semiconductor nanocrystals and their dispersions in solvents and other media is described. The nanocrystals described herein have small (1-10 nm) particle size with minimal aggregation and can be synthesized with high yield. The capping agents on the as-synthesized nanocrystals as well as nanocrystals which have undergone cap exchange reactions result in the formation of stable suspensions in polar and nonpolar solvents which may then result in the formation of high quality nanocomposite films. | 02-13-2014 |
20140295649 | SYNTHESIS, CAPPING AND DISPERSION OF NANOCRYSTALS - Preparation of semiconductor nanocrystals and their dispersions in solvents and other media is described. The nanocrystals described herein have small (1-10 nm) particle size with minimal aggregation and can be synthesized with high yield. The capping agents on the as-synthesized nanocrystals as well as nanocrystals which have undergone cap exchange reactions result in the formation of stable suspensions in polar and nonpolar solvents which may then result in the formation of high quality nanocomposite films. | 10-02-2014 |
20140302664 | SYNTHESIS, CAPPING AND DISPERSION OF NANOCRYSTALS - Preparation of semiconductor nanocrystals and their dispersions in solvents and other media is described. The nanocrystals described herein have small (1-10 nm) particle size with minimal aggregation and can be synthesized with high yield. The capping agents on the as-synthesized nanocrystals as well as nanocrystals which have undergone cap exchange reactions result in the formation of stable suspensions in polar and nonpolar solvents which may then result in the formation of high quality nanocomposite films. | 10-09-2014 |