Patent application number | Description | Published |
20110078296 | Systems and methods for improved multisite management and reporting of converged communication systems and computer systems - The present invention discloses improved systems and methods for multisite management of computer server systems and in particular converged communication systems based on a decentralized architecture. Certain and various aspects relating to atomic error handling, transaction-based authentication/security, intelligent bandwidth management, decoupled data/configuration messaging, improved scalability, auto-detection functions, business metrics, etc., also are disclosed. A console is disclosed that communicates with each of a plurality of converged communications systems, e.g., preferably through the use of sockets. The actual traffic load is decentralized among the computer server systems, as each one uses direct connections (e.g., via an enhanced file transfer protocol) to access update/configuration data as needed. In addition, an improved communication protocol is disclosed that is optimized for the multisite management architecture of the present invention. An improved set of graphical user interface (GUI) features are described that improve the efficiency of the management of multiple systems. | 03-31-2011 |
20110264782 | Systems and methods for improved multisite management of converged communication systems and computer systems - The present invention discloses improved systems and methods for multisite management of computer server systems and in particular converged communication systems based on a decentralized architecture. Certain and various aspects relating to atomic error handling, transaction-based authentication/security, intelligent bandwidth management, decoupled data/configuration messaging, improved scalability, auto-detection functions, business metrics, etc., also are disclosed. A console is disclosed that communicates with each of a plurality of converged communications systems, e.g., preferably through the use of sockets. The actual traffic load is decentralized among the computer server systems, as each one uses direct connections (e.g., via an enhanced file transfer protocol) to access update/configuration data as needed. In addition, an improved communication protocol is disclosed that is optimized for the multisite management architecture of the present invention. An improved set of graphical user interface (GUI) features are described that improve the efficiency of the management of multiple systems. | 10-27-2011 |
20130138789 | Systems and methods for improved multisite management of converged communication systems and computer systems - The present invention discloses improved systems and methods for multisite management of computer server systems and in particular converged communication systems based on a decentralized architecture. Certain and various aspects relating to atomic error handling, transaction-based authentication/security, intelligent bandwidth management, decoupled data/configuration messaging, improved scalability, auto-detection functions, business metrics, etc., also are disclosed. A console is disclosed that communicates with each of a plurality of converged communications systems, e.g., preferably through the use of sockets. The actual traffic load is decentralized among the computer server systems, as each one uses direct connections (e.g., via an enhanced file transfer protocol) to access update/configuration data as needed. In addition, an improved communication protocol is disclosed that is optimized for the multisite management architecture of the present invention. An improved set of graphical user interface (GUI) features are described that improve the efficiency of the management of multiple systems. | 05-30-2013 |
20140189084 | SYSTEMS AND METHODS FOR IMPROVED MULTISITE MANAGEMENT AND REPORTING OF CONVERGED COMMUNICATION SYSTEMS AND COMPUTER SYSTEMS - The present invention discloses improved systems and methods for multisite management of computer server systems and in particular converged communication systems based on a decentralized architecture. Certain and various aspects relating to atomic error handling, transaction-based authentication/security, intelligent bandwidth management, decoupled data/configuration messaging, improved scalability, auto-detection functions, business metrics, etc., also are disclosed. A console is disclosed that communicates with each of a plurality of converged communications systems, e.g., preferably through the use of sockets. The actual traffic load is decentralized among the computer server systems, as each one uses direct connections (e.g., via an enhanced file transfer protocol) to access update/configuration data as needed. In addition, an improved communication protocol is disclosed that is optimized for the multisite management architecture of the present invention. An improved set of graphical user interface (GUI) features are described that improve the efficiency of the management of multiple systems. | 07-03-2014 |
Patent application number | Description | Published |
20110110552 | Headphones With Reduced Tangling And Methods - A headphone having reduced tendency to tangle comprises an input portion for receiving electrical signals from an output device, an output portion for providing audio signals to a user in response to the electrical signals, a plurality of wires coupled to the input portion and the output portion for providing the electrical signals to the output portion, and a restraint mechanism coupled to the plurality of wires and cable of being repositioned along the plurality of wire, wherein the restraint mechanism is for physically receiving insertion of at least a portion of the input portion and for physically restraining movement of the portion of input portion with respect to output portion when the portion of the input portion is physically inserted into the restraint mechanism, wherein a temporary and removable closed loop of wire is formed from the plurality of wires, until a sufficient separation force is applied. | 05-12-2011 |
20120170790 | HEADPHONE WITH RESTRAINT AND METHODS - A headphone having reduced-tangling potential includes an audio plug for receive electrical signals from an audio device, coupled via wires to ear buds, wherein the ear buds are for receiving electrical signals and outputting audio, wires coupled to the audio plug and to the pair of ear buds, wherein the coupling wire is configured to provide the electrical signals from the audio plug to at least the pair of ear buds, and a restraint device having a pliable material body having an interior channel, wherein the channel restrains movement of the separate ear buds a first resistance, when the audio plug is inserted into the channel, and wherein the channel restrains movement the separate ear buds by a second resistance, when the audio portion is separated from the channel, wherein the first resistance amount exceeds the second resistance amount. | 07-05-2012 |
20130039525 | Headphones With Reduced Tangling and Methods - A restraint device for a pair of headphones having a pair of earphones, an audio plug, and a pair of wires coupling the pair of earphones to the audio plug, wherein the restraint device includes a body of a material, wherein the material includes an interior channel, wherein the interior channel is configured to have the pair of wires be slidably disposed therein, wherein the interior channel is configured to have the audio plug be removably disposed therein, wherein the interior channel is configured to restrain relative movement of the pair of wires with respect to the audio plug when the pair of wires and the audio plug are disposed adjacently within the interior channel. | 02-14-2013 |
20140169610 | HEADPHONES WITH REDUCED TANGLING AND METHODS - A headphone having reduced tendency to tangle comprises an input portion for receiving electrical signals from an output device, an output portion for providing audio signals to a user in response to the electrical signals, a plurality of wires coupled to the input portion and the output portion for providing the electrical signals to the output portion, and a restraint mechanism coupled to the plurality of wires and cable of being repositioned along the plurality of wire, wherein the restraint mechanism is for physically receiving insertion of at least a portion of the input portion and for physically restraining movement of the portion of input portion with respect to output portion when the portion of the input portion is physically inserted into the restraint mechanism, wherein a temporary and removable closed loop of wire is formed from the plurality of wires, until a sufficient separation force is applied. | 06-19-2014 |
Patent application number | Description | Published |
20090306585 | IMPLANTABLE PUMPS AND CANNULAS THEREFOR - In various embodiments, an implantable pump includes a cannula. The pump (e.g., the cannula thereof) may include, for example, flow sensors, pressure sensors, filters, and/or other components. | 12-10-2009 |
20090306594 | DRUG-DELIVERY PUMPS AND METHODS OF MANUFACTURE - Embodiments of an implantable electrolytic pump include a drug reservoir, a cannula fluidly coupled to the reservoir, a pumping mechanism for forcing liquid from the reservoir through the cannula, control circuitry for operating the pumping mechanism, and a power source comprising primary and auxiliary batteries in a stacked configuration, only the main battery being operatively coupled to the control circuitry during normal operation, the control circuitry operatively coupling the back-up battery upon detection of an electrical fault. The pump may further include a hermetic enclosure containing the control circuitry and the power source. | 12-10-2009 |
20090306595 | IMPLANTABLE DRUG-DELIVERY DEVICES, AND APPARATUS AND METHODS FOR FILLING THE DEVICES - In various embodiments, a tool is employed in filling a drug-delivery device. The tool may include, for example, a needle that is admitted through a fill port of the drug-delivery device. | 12-10-2009 |
20090311133 | DRUG-DELIVERY PUMPS AND METHODS OF MANUFACTURE - Embodiments of method of manufacturing an implantable pump, including providing an upper layer comprising a dome structure for housing a drug chamber and a cannula in fluid communication with the drug chamber, providing a middle deflection layer adjacent the drug chamber, providing a bottom layer comprising electrolysis electrodes, and bonding the upper layer, middle deflection layer, and bottom layer to form the pump. | 12-17-2009 |
20090312742 | DRUG-DELIVERY PUMPS AND METHODS OF MANUFACTURE - Embodiments of an implantable electrolytic pump include a first expandable diaphragm and a second flexible diaphragm, and first and second chambers each for containing a fluid, wherein the first expandable diaphragm separates the first and second chambers and provides a fluid barrier therebetween, and the second chamber is formed between the first expandable diaphragm and the second flexible diaphragms. The pump may further include electrolysis electrodes within the first chamber for causing generation of a gas therein and to thereby expand the expandable diaphragm so that fluid is forced from the second chamber into a cannula. | 12-17-2009 |
20100004639 | DRUG-DELIVERY PUMPS AND METHODS OF MANUFACTURE - Embodiments of an implantable electrolytic pump include an electrolysis chamber, a drug chamber and an osmosis chamber, the osmosis chamber having a first portion in contact with the drug chamber and a second portion exposed to facilitate contact with a surrounding fluid. The pump further includes a cannula for conducting liquid from the drug chamber and electrolysis electrodes within the electrolysis chamber for causing generation of a gas therein, the electrolysis and drug chambers being in contact such that gas electrolysis within electrolysis chamber forces fluid from the drug chamber into the cannula, contact between the drug chamber and the osmosis chamber permitting fluid admitted into the osmotic chamber from the surrounding fluid to offset volume loss from the drug chamber and prevent buildup of vacuum pressure thereon. | 01-07-2010 |
20120234433 | INSTRUMENT AND METHODS FOR FILLING AN IMPLANTED DRUG PUMP - A tool for refilling an implantable pump having at least one reservoir. The tool includes a plurality of independent fluid channels; a fluid reservoir in fluid communication with a first one of the fluid channels; at least one pump fluidly coupled to the fluid channels, the at least one pump and the independent fluid channels differing from each other in number, wherein (i) a pump is configured to apply positive pressure to the first fluid channel so as to drive fluid from the fluid reservoir therethrough, and (ii) a pump is configured to apply negative pressure to the second fluid channel; and a connector for removably connecting the fluid channels to the at least one reservoir. | 09-20-2012 |
20120277733 | DRUG-DELIVERY PUMPS AND METHODS OF MANUFACTURE - Embodiments of an implantable electrolytic pump include a first expandable diaphragm and a second flexible diaphragm, and first and second chambers each for containing a fluid, wherein the first expandable diaphragm separates the first and second chambers and provides a fluid barrier therebetween, and the second chamber is formed between the first expandable diaphragm and the second flexible diaphragms. The pump may further include electrolysis electrodes within the first chamber for causing generation of a gas therein and to thereby expand the expandable diaphragm so that fluid is forced from the second chamber into a cannula. | 11-01-2012 |
20120323218 | DRUG-DELIVERY PUMPS AND METHODS OF MANUFACTURE - Embodiments of an implantable electrolytic pump include an electrolysis chamber, a drug chamber and an osmosis chamber, the osmosis chamber having a first portion in contact with the drug chamber and a second portion exposed to facilitate contact with a surrounding fluid. The pump further includes a cannula for conducting liquid from the drug chamber and electrolysis electrodes within the electrolysis chamber for causing generation of a gas therein, the electrolysis and drug chambers being in contact such that gas electrolysis within electrolysis chamber forces fluid from the drug chamber into the cannula, contact between the drug chamber and the osmosis chamber permitting fluid admitted into the osmotic chamber from the surrounding fluid to offset volume loss from the drug chamber and prevent buildup of vacuum pressure thereon. | 12-20-2012 |
20130102962 | IMPLANTABLE DRUG-DELIVERY DEVICES, AND APPARATUS AND METHODS FOR FILLING THE DEVICES - In various embodiments, a tool is employed in filling a drug-delivery device. The tool may include, for example, a needle that is admitted through a fill port of the drug-delivery device. | 04-25-2013 |
20130140270 | IC-PROCESSED POLYMER NANO-LIQUID CHROMATOGRAPHY SYSTEM ON-A-CHIP AND METHOD OF MAKING IT - Embodiments in accordance with the present invention relate to packed-column nano-liquid chromatography (nano-LC) systems integrated on-chip, and methods for producing and using same. The microfabricated chip includes a column, flits/filters, an injector, and a detector, fabricated in a process compatible with those conventionally utilized to form integrated circuits. The column can be packed with supports for various different stationary phases to allow performance of different forms of nano-LC, including but not limited to reversed-phase, normal-phase, adsorption, size-exclusion, affinity, and ion chromatography. A cross-channel injector injects a nanolitre/picolitre-volume sample plug at the column inlet. An electrochemical/conductivity sensor integrated at the column outlet measures separation signals. A self-aligned channel-strengthening technique increases pressure rating of the microfluidic system, allowing it to withstand the high pressure normally used in high performance liquid chromatography (HPLC). On-chip sample injection, separation, and detection of mixture of anions in water is successfully demonstrated using ion-exchange nano-LC. | 06-06-2013 |
20130276974 | DRUG-DELIVERY PUMPS AND METHODS OF MANUFACTURE - Embodiments of method of manufacturing an implantable pump, including providing an upper layer comprising a dome structure for housing a drug chamber and a cannula in fluid communication with the drug chamber, providing a middle deflection layer adjacent the drug chamber, providing a bottom layer comprising electrolysis electrodes, and bonding the upper layer, middle deflection layer, and bottom layer to form the pump. | 10-24-2013 |
20140311912 | FLOW SENSORS WITH MODULAR MICROFLUIDIC CHANNELS AND METHODS OF MANUFACTURE - Modular microfluidic channel structures for conducting liquid from a reservoir include a sensor for monitoring a parameter (such as flow rate or pressure) relating to liquid flowing therethrough. The microfluidic channel generally comprises a thermally insulating substrate made of one or more materials such as, e.g., glass, fused silica, parylene, and/or silicone. | 10-23-2014 |
Patent application number | Description | Published |
20110110552 | Headphones With Reduced Tangling And Methods - A headphone having reduced tendency to tangle comprises an input portion for receiving electrical signals from an output device, an output portion for providing audio signals to a user in response to the electrical signals, a plurality of wires coupled to the input portion and the output portion for providing the electrical signals to the output portion, and a restraint mechanism coupled to the plurality of wires and cable of being repositioned along the plurality of wire, wherein the restraint mechanism is for physically receiving insertion of at least a portion of the input portion and for physically restraining movement of the portion of input portion with respect to output portion when the portion of the input portion is physically inserted into the restraint mechanism, wherein a temporary and removable closed loop of wire is formed from the plurality of wires, until a sufficient separation force is applied. | 05-12-2011 |
20120170790 | HEADPHONE WITH RESTRAINT AND METHODS - A headphone having reduced-tangling potential includes an audio plug for receive electrical signals from an audio device, coupled via wires to ear buds, wherein the ear buds are for receiving electrical signals and outputting audio, wires coupled to the audio plug and to the pair of ear buds, wherein the coupling wire is configured to provide the electrical signals from the audio plug to at least the pair of ear buds, and a restraint device having a pliable material body having an interior channel, wherein the channel restrains movement of the separate ear buds a first resistance, when the audio plug is inserted into the channel, and wherein the channel restrains movement the separate ear buds by a second resistance, when the audio portion is separated from the channel, wherein the first resistance amount exceeds the second resistance amount. | 07-05-2012 |
20130039525 | Headphones With Reduced Tangling and Methods - A restraint device for a pair of headphones having a pair of earphones, an audio plug, and a pair of wires coupling the pair of earphones to the audio plug, wherein the restraint device includes a body of a material, wherein the material includes an interior channel, wherein the interior channel is configured to have the pair of wires be slidably disposed therein, wherein the interior channel is configured to have the audio plug be removably disposed therein, wherein the interior channel is configured to restrain relative movement of the pair of wires with respect to the audio plug when the pair of wires and the audio plug are disposed adjacently within the interior channel. | 02-14-2013 |
20140169610 | HEADPHONES WITH REDUCED TANGLING AND METHODS - A headphone having reduced tendency to tangle comprises an input portion for receiving electrical signals from an output device, an output portion for providing audio signals to a user in response to the electrical signals, a plurality of wires coupled to the input portion and the output portion for providing the electrical signals to the output portion, and a restraint mechanism coupled to the plurality of wires and cable of being repositioned along the plurality of wire, wherein the restraint mechanism is for physically receiving insertion of at least a portion of the input portion and for physically restraining movement of the portion of input portion with respect to output portion when the portion of the input portion is physically inserted into the restraint mechanism, wherein a temporary and removable closed loop of wire is formed from the plurality of wires, until a sufficient separation force is applied. | 06-19-2014 |
Patent application number | Description | Published |
20140344205 | SMART MEDIA DEVICE ECOSYSTEM USING LOCAL AND REMOTE DATA SOURCES - Techniques associated with a smart media ecosystem using local and remote data sources are described, including creating accounts using a smart media device, receiving predetermined media data from separate device, associating the predetermined media data with at least one of the accounts, receiving sensor data from a sensor array, processing the predetermined media data and the sensor data using a learning algorithm configured to generate media preferences, and storing media preferences in an account profile associated with at least one of the accounts. In some embodiments, a method also includes storing sensor data in association with an account, correlating the sensor data with stored data, which includes local data and remote data, selecting media content using the sensor data and the stored data, and sending a control signal to a media player, the control signal configured to cause the media player to play the media content. | 11-20-2014 |
20140347181 | SENSOR-ENABLED MEDIA DEVICE - Techniques associated with a sensor-enabled media device are described, including a sensor array configured to capture sensor data associated with an environment, an environmental state determinator configured to determine an environmental state based on the sensor data and remote data retrieved from a remote source, and a controller configured to send a control signal to an output device, the control signal configured to cause the output device to provide a notification. | 11-27-2014 |
20140358951 | SMART MEDIA DEVICE ECOSYSTEM USING LOCAL DATA AND REMOTE SOCIAL GRAPH DATA - Techniques associated with a smart media ecosystem using local data and remote social graph data are described, including identifying an account associated with a user based on a detection of a presence of a compatible device, the compatible device being associated with the account in a profile, receiving an input indicating a request for media content, retrieving remote social graph data from a remote database, cross-referencing the remote social graph with profile data being stored locally, the profile data associated with media preferences, updating the profile data with a learned media preference generated by a learning module, selecting targeted media content based on the profile data, and sending a control signal to a media device, the control signal configured to cause the media device to output the targeted media content. | 12-04-2014 |
Patent application number | Description | Published |
20100271177 | METHOD AND APPARATUS FOR PROVIDING USER INTERACTION VIA TRANSPONDERS - An approach is provided for user interaction via transponders (e.g., near field communication (NFC) tag, radio frequency identification (RFID) tag, or contactless card) disposed on a dynamically reconfigurable display. Each transponder corresponds to an area of the display that is associated with one or more actions. The actions are dynamically updated based at least in part on the content presented on the respective area of the display. A user equipment containing a transponder reader detects a signal from one of the transponders to trigger the corresponding action. | 10-28-2010 |
20120218177 | METHOD AND APPARATUS FOR PROVIDING DIFFERENT USER INTERFACE EFFECTS FOR DIFFERENT MOTION GESTURES AND MOTION PROPERTIES - A method for providing a mechanism by which different user interface effects may be performed for different motion events may include receiving an indication of a motion event at a motion sensor, determining a motion gesture of the motion event, determining a motion property of the motion event, and enabling provision a user interface effect based on the motion property of the motion event. A corresponding apparatus and computer program product are also provided. | 08-30-2012 |
20120254809 | METHOD AND APPARATUS FOR MOTION GESTURE RECOGNITION - Various methods for motion gesture recognition are provided. One example method may include receiving motion gesture test data that was captured in response to a user's performance of a motion gesture. The motion gesture test data may include acceleration values in each of three dimensions of space that have directional components that are defined relative to an orientation of a device. The example method may further include transforming the acceleration values to derive transformed values that are independent of the orientation of the device, and performing a comparison between the transformed values and a gesture template to recognize the motion gesture performed by the user. Similar and related example methods, example apparatuses, and example computer program products are also provided. | 10-04-2012 |
20120272194 | METHODS AND APPARATUSES FOR FACILITATING GESTURE RECOGNITION - Methods and apparatuses are provided for facilitating gesture recognition. A method may include constructing a matrix based at least in part on an input gesture and a template gesture. The method may further include determining whether a relationship determined based at least in part on the constructed matrix satisfies a predefined threshold. In an instance in which the relationship does not satisfy the predefined threshold, the method may also include eliminating the template gesture from further consideration for recognition of the input gesture. In an instance in which the relationship satisfies the predefined threshold, the method may further include determining a rotation matrix based at least in part on the constructed matrix. Corresponding apparatuses are also provided. | 10-25-2012 |
20120313847 | METHOD AND APPARATUS FOR CONTEXTUAL GESTURE RECOGNITION - Methods, apparatuses and computer program products are provided for facilitating interaction via motion gestures. A method may include receiving an indication of at least one motion gesture made with a device. The method may further include determining a contextual state of a device. The method may additionally include determining, by a processor, a relationship between the at least one motion gesture and each of a plurality of predefined motion gestures and causing, based at least in part on the determined relationship, the device to perform an action associated with a respective predefined gesture. Corresponding apparatuses and computer program products are also provided. | 12-13-2012 |
20130132611 | Apparatus, a Method and a Computer Program - An apparatus includes one local input/output device; and an interface configured to interface between an application hosted by the apparatus and the local input/output device and is configured to interface between the application hosted by the apparatus and a remote input/output device hosted by another apparatus; wherein the interface has a first state in which the interface is configured to couple the application and the local input/output device but not couple the application and the remote input/output device hosted by the another apparatus; wherein the interface has a second state in which the interface is configured to couple the application and the local input/output device and to couple the application and the remote input/output device hosted by another apparatus; and wherein the interface is configured to be responsive to a proximity detection trigger to change its state. | 05-23-2013 |
20130163598 | Encoding Watermarks In A Sequence Of Sent Packets, The Encoding Useful For Uniquely Identifying An Entity In Encrypted Networks - A method includes sending over the network from a source entity to a destination entity a sequence of a plurality of packets. Each packet in the sequence includes a same identifier corresponding to a network entity on the network. Sending includes modifying a property of the sequence of packets to uniquely identify the sequence of packets. The method includes receiving information indicating the identifier corresponds to the modification of the property. Another method includes examining a sequence of packets sent over a network from a source entity to a destination entity, each packet in the sequence comprising a same identifier corresponding to a network entity on the network. The method includes determining whether a property of the sequence of packets was modified when sent to uniquely identify the sequence of packets; and responsive to the determining, associating the identifier with the network identity. Apparatus and program products are also disclosed. | 06-27-2013 |
20130190005 | DIRECTIONAL PEER-TO-PEER NETWORKING - Interaction between wireless devices, one of which may be equipped with a directional radio (a radio with a directional antenna for directional sensing capabilities) can be used in directional peer-to-peer networking. A method can include obtaining, at a first device from a serving device, proximity information regarding a second device. The method can also include obtaining, at the first device from the serving device, direction information regarding the second device. The method can further include calculating a position of the second device with respect to the first device based on the proximity information and based on the direction information. The method can additionally include communicating with the second device based on the position. | 07-25-2013 |
20130309972 | APPARATUS AND METHOD FOR DETECTING PROXIMATE DEVICES - An apparatus, method, and computer program product are described that provide for a user to share content with other users who are proximate to his or her device in a simple and intuitive manner. In some embodiments, a “wave” gesture is used to identify users of devices that nearby to the source user's device with whom the source user may communicate, such as to share content. Upon receiving a first orientation input, a scanning mode may be initiated during which one or more devices proximate the apparatus are determined. A second orientation input that is different from the first orientation input, and the scanning mode may be terminated in response. As a result, a communication with at least one selected device of the one or more devices determined to be proximate the apparatus may be facilitated. | 11-21-2013 |
20140242913 | MOBILE DEVICE SPEAKER CONTROL - Techniques for mobile device speaker control are described, including monitoring one or more devices coupled to a data network, receiving one or more data packets from each of the one or more devices, filtering the one or more data packets by evaluating a received signal strength of each of the one or more packets, the one or more packets being ordered in a priority based on a value, and comparing the received signal strength of each of the one or more packets to a threshold to determine whether the one or more devices are to perform an action. | 08-28-2014 |
20140270306 | PROXIMITY SENSING DEVICE CONTROL ARCHITECTURE AND DATA COMMUNICATION PROTOCOL - Mobile device speaker control may include: monitoring one or more devices wirelessly coupled with a data network, receiving one or more data packets from each of the one or more devices, filtering received data packets by evaluating a received signal strength (e.g., RSSI) of the received packets, comparing the received signal strength of each of the received packets to a threshold to determine whether the one or more devices are to perform an action, and performing the action only if one or more indicia other than the received signal strength indicate a near field proximity within the threshold or a direct physical contact between a wireless device receiving the data packets and one of the one or more devices that is wirelessly transmitting the data packets. | 09-18-2014 |
20140285313 | PROXIMITY SENSING DEVICE CONTROL ARCHITECTURE AND DATA COMMUNICATION PROTOCOL - Mobile device speaker control may include: monitoring one or more devices coupled (e.g., wired or wirelessly) with a data network, receiving one or more data packets from each of the one or more devices, filtering received data packets by evaluating a received signal strength (e.g., RSSI) of the received packets. The received packets may be ordered in a priority based on a value, and comparing the received signal strength of each of the received packets to a threshold to determine whether the one or more devices are to perform an action; and/or detecting a device within a proximity of a speaker box coupled with a data network, filtering a data packet received from the device to determine a received signal strength associated with the device, comparing the received signal strength to a threshold, and determining whether an action is to be performed based on a result of the comparing. | 09-25-2014 |
20140286496 | PROXIMITY SENSING DEVICE CONTROL ARCHITECTURE AND DATA COMMUNICATION PROTOCOL - Mobile device speaker control may include: monitoring one or more devices coupled (e.g., wired or wirelessly) with a data network, receiving one or more data packets from each of the one or more devices, filtering received data packets by evaluating a received signal strength (e.g., RSSI) of the received packets. The received packets may be ordered in a priority based on a value, and comparing the received signal strength of each of the received packets to a threshold to determine whether the one or more devices are to perform an action; and/or detecting a device within a proximity of a speaker box coupled with a data network, filtering a data packet received from the device to determine a received signal strength associated with the device, comparing the received signal strength to a threshold, and determining whether an action is to be performed based on a result of the comparing. | 09-25-2014 |
20150029067 | RF SIGNAL PICKUP FROM AN ELECTRICALLY CONDUCTIVE SUBSTRATE UTILIZING PASSIVE SLITS - Embodiments of the present application relate generally to electronic hardware, computer software, wireless communications, network communications, wearable, hand-held, and portable computing devices for facilitating communication of information and presentation of media. An electrically conductive substrate (e.g., a metal or metal alloy) includes an antenna formed by a slot or opening formed in the substrate, and also includes at least one separate passive slot or opening (e.g., a passive slit) formed in the substrate. The antenna may be intentionally detuned from one or more target frequencies (e.g., 802.11, 2.4 GHz, 5 GHz) such that the antenna is not optimized (e.g., is not tuned) for the one or more target frequencies. One portion of the antenna may be electrically coupled with a ground potential. Another portion of the antenna may be electrically coupled with a RF receiver, transmitter, or transceiver. The antenna may be an active antenna, a passive antenna or both. | 01-29-2015 |
20150031287 | RADIO SIGNAL PICKUP FROM AN ELECTRICALLY CONDUCTIVE SUBSTRATE UTILIZING PASSIVE SLITS - Embodiments of the present application relate generally to electronic hardware, computer software, wireless communications, network communications, wearable, hand held, and portable computing devices for facilitating communication of information and presentation of media. An electrically conductive substrate, such as a sheet of metal or metal alloy, for example, includes an active antenna formed by a slot or opening formed in the substrate, and also includes at least one separate passive slot or opening (e.g., a passive slit) formed in the substrate. The active antenna may be intentionally detuned from one or more target frequencies (e.g., 802.11, 2.4 GHz, 5 GHz) such that the active antenna is not optimized (e.g., is not tuned) for the one or more target frequencies. One portion of the active antenna may be electrically coupled with a ground potential. Another portion of the active antenna may be electrically coupled with a RF receiver, transmitter, or transceiver. | 01-29-2015 |
20150031289 | AUTONOMOUS DISCOVERY AND CONTROL OF DEVICES VIA AN OVERLAY COMMUNICATION CHANNEL - Embodiments relate generally to electrical and electronic hardware, computer software, wired and wireless network communications, electronic media presentation of audio and video, and wearable/mobile computing devices configured to facilitate communication among electronic devices, including mobile phones and media devices that present audio and/or video content. More specifically, disclosed are systems, components and methods to autonomously discover and/control operation of devices, such as media devices, by modulating and demodulating packet characteristics to establish an overlay communication channel. In various embodiments, a method includes receiving at least one RF channel including an overlay communication channel over which packets convey message data modulated with characteristics of the packets. The method includes selecting the RF channel and demodulating a subset of the packet characteristic values to form extracted symbols. At least one method can select a device that autonomously discovers another device using modulated packet characteristics. | 01-29-2015 |
20150036760 | RF ARCHITECTURE UTILIZING A MIMO CHIPSET FOR NEAR FIELD PROXIMITY SENSING AND COMMUNICATION - A re-configurable RF architecture includes both a 2×2 MIMO mode and a 1×2 MIMO mode The 2×2 MIMO mode includes a first RF chain coupled with a first dual band antenna and configured to both transmit (Tx) and receive (Rx) using two different RF protocols. The 2×2 MIMO mode also includes a second RF chain coupled with a second dual band antenna and configured to both Tx and Rx using a single RF protocol. The first RF chain may be coupled with a third antenna configured for near field proximity sensing. The RF architecture is reversibly switchable from the 2×2 MIMO mode to the 1×2 MIMO mode when near field proximity detection is required. In the 1×2 MIMO mode the Tx/Rx capabilities of the second chain using the second dual band antenna are retained and the first chain is configured for Rx only capability using the third antenna. | 02-05-2015 |
Patent application number | Description | Published |
20110110552 | Headphones With Reduced Tangling And Methods - A headphone having reduced tendency to tangle comprises an input portion for receiving electrical signals from an output device, an output portion for providing audio signals to a user in response to the electrical signals, a plurality of wires coupled to the input portion and the output portion for providing the electrical signals to the output portion, and a restraint mechanism coupled to the plurality of wires and cable of being repositioned along the plurality of wire, wherein the restraint mechanism is for physically receiving insertion of at least a portion of the input portion and for physically restraining movement of the portion of input portion with respect to output portion when the portion of the input portion is physically inserted into the restraint mechanism, wherein a temporary and removable closed loop of wire is formed from the plurality of wires, until a sufficient separation force is applied. | 05-12-2011 |
20120170790 | HEADPHONE WITH RESTRAINT AND METHODS - A headphone having reduced-tangling potential includes an audio plug for receive electrical signals from an audio device, coupled via wires to ear buds, wherein the ear buds are for receiving electrical signals and outputting audio, wires coupled to the audio plug and to the pair of ear buds, wherein the coupling wire is configured to provide the electrical signals from the audio plug to at least the pair of ear buds, and a restraint device having a pliable material body having an interior channel, wherein the channel restrains movement of the separate ear buds a first resistance, when the audio plug is inserted into the channel, and wherein the channel restrains movement the separate ear buds by a second resistance, when the audio portion is separated from the channel, wherein the first resistance amount exceeds the second resistance amount. | 07-05-2012 |
20130039525 | Headphones With Reduced Tangling and Methods - A restraint device for a pair of headphones having a pair of earphones, an audio plug, and a pair of wires coupling the pair of earphones to the audio plug, wherein the restraint device includes a body of a material, wherein the material includes an interior channel, wherein the interior channel is configured to have the pair of wires be slidably disposed therein, wherein the interior channel is configured to have the audio plug be removably disposed therein, wherein the interior channel is configured to restrain relative movement of the pair of wires with respect to the audio plug when the pair of wires and the audio plug are disposed adjacently within the interior channel. | 02-14-2013 |
20140169610 | HEADPHONES WITH REDUCED TANGLING AND METHODS - A headphone having reduced tendency to tangle comprises an input portion for receiving electrical signals from an output device, an output portion for providing audio signals to a user in response to the electrical signals, a plurality of wires coupled to the input portion and the output portion for providing the electrical signals to the output portion, and a restraint mechanism coupled to the plurality of wires and cable of being repositioned along the plurality of wire, wherein the restraint mechanism is for physically receiving insertion of at least a portion of the input portion and for physically restraining movement of the portion of input portion with respect to output portion when the portion of the input portion is physically inserted into the restraint mechanism, wherein a temporary and removable closed loop of wire is formed from the plurality of wires, until a sufficient separation force is applied. | 06-19-2014 |
Patent application number | Description | Published |
20090316580 | Methods and Systems for Managing Variable Delays in Packet Transmission - An improved method and system for the determination of jitter buffers enables the generation of buffers having sizes and delays such that, as designed, the buffers capture a substantial majority of packets while not being resource intensive. The present methods and systems provide for improved jitter buffer management by deriving playout buffer adjustments from a plurality of variances, centered around a distribution peak, or mean average delay. The playout buffer monitor uses the buffer adjustments, in size and delay, to select, store and playout packets at their adjusted playout time. The present invention may be employed in a media gateway that enables data communications among heterogenous networks and may be specifically deployed to manage jitter experienced in the course of receiving packetized data and processing the data for further transmission through a packet-based or circuit-switched network. | 12-24-2009 |
20110085656 | Method and System for Filtering a Signal and for Providing Echo Cancellation - The present invention provides for adaptive filters that have improved computational and memory bandwidth proprieties. When applied to telecommunication applications, the present invention additionally provides for improved methods and systems of canceling echoes. In one embodiment of the adaptive filter of the present invention, a filter, preferably an adaptive finite impulse response (FIR) filter, of an appropriate length, N, is chosen. Once the filter is chosen, convergence is achieved and the filter is converted to an infinite impulse response (IIR) filter. In the course of operation, data is received from an input source and used to adapt the zeroes of the IIR filter using the least means square (LMS) approach, keeping the poles fixed. The adaptation process generates a set of converged filter coefficients that are then applied to the input signal to create a modified signal used to filter the data. The novel adaptive filter method and system presented herein can be used to improve the calculation of the echo impulse response by, among other things, reducing the computational complexity and memory requirements of the coefficient calculation conducted within the adaptive filter. | 04-14-2011 |
20110141889 | Methods and Systems for Managing Variable Delays in Packet Transmission - An improved method and system for the determination of jitter buffers enables the generation of buffers having sizes and delays such that, as designed, the buffers capture a substantial majority of packets while not being resource intensive. The present methods and systems provide for improved jitter buffer management by deriving playout buffer adjustments from a plurality of variances, centered around a distribution peak, or mean average delay. The playout buffer monitor uses the buffer adjustments, in size and delay, to select, store and playout packets at their adjusted playout time. The present invention may be employed in a media gateway that enables data communications among heterogenous networks and may be specifically deployed to manage jitter experienced in the course of receiving packetized data and processing the data for further transmission through a packet-based or circuit-switched network. | 06-16-2011 |
Patent application number | Description | Published |
20080225615 | PULSED RING OSCILLATOR CIRCUIT FOR STORAGE CELL READ TIMING EVALUATION - A pulsed ring oscillator circuit for storage cell read timing evaluation provides read strength information. A pulse generator is coupled to a bitline to which the storage cell to be measured is connected. The storage cell thereby forms part of the ring oscillator and the read strength of the storage cell is reflected in the frequency of oscillation. A pulse regeneration circuit is included in the ring so that the storage cell read loading does not cause the oscillation to decay. Alternatively, a counter may be used to count the number of oscillations until the oscillations decay, which also yields a measure of the read strength of the storage cell. The pulse generator may have variable output current, and the current varied to determine a change in current with the storage cell enabled and disabled that produces the same oscillation frequency. The read current is the difference between currents. | 09-18-2008 |
20090027065 | Wordline-To-Bitline Output Timing Ring Oscillator Circuit for Evaluating Storage Array Performance - A wordline-to-bitline timing ring oscillator circuit for evaluating storage cell access time provides data on internal bitline access timing, and in particular the total wordline select-to-bitline read output timing. Columns of a storage array are connected in a ring, forming a ring oscillator. The bitline read circuit output of each column is connected to a wordline select input of a next column, with a net inversion around the ring, so that a ring oscillator is formed. The period of oscillation of the ring oscillator is determined by the total wordline select-to-bitline read circuit output timing for a first phase and the pre-charge interval time for the other phase, with the bitline read timing dominating. The circuit may be applied both to small-signal storage arrays, with the sense amplifier timing included within the ring oscillator period, or to large-signal storage arrays, with the read evaluate circuit timing included. | 01-29-2009 |
20090116312 | Storage Array Including a Local Clock Buffer with Programmable Timing - A storage array including a local clock buffer with programmable timing provides a mechanism for evaluating circuit timing internal to the storage array. The local clock buffer can independently adjust the pulse width of a local clock that controls the wordline and local bitline precharge pulses and the pulse width of a delayed clock that controls the global bitline precharge, evaulate and read data latching. The delay between the local clock and the delayed clock can also be adjusted. By varying the pulse widths of the local and delayed clock signal, along with the inter-clock delay, the timing margins of each cell in the array can be evaluated by reading and writing the cell with varying pulse width and clock delay. The resulting evaluation can be used to evaluate timing margin variation within a die, as well variation from die-to-die and under varying environments, e.g., voltage and temperature variation. | 05-07-2009 |
20100085823 | Optimizing Sram Performance over Extended Voltage or Process Range Using Self-Timed Calibration of Local Clock Generator - A delay circuit has a fixed delay path at a lower voltage level, a level converter, and an adjustable delay path at a higher voltage level. The fixed delay path includes an inverter chain, and the adjustable delay path includes serially-connected delay elements selectively connected to the circuit output. In an application for a local clock buffer of a static, random-access memory (SRAM), the lower voltage level is that of the local clock buffer, and the higher voltage level is that of the SRAM. These voltages may vary in response to dynamic voltage scaling, requiring re-calibration of the adjustable delay path. The adjustable delay path may be calibrated by progressively increasing the read access time of the SRAM array until a contemporaneous read operation returns the correct output, or by using a replica SRAM path to simulate variations in delay with changes in voltage supply. | 04-08-2010 |
Patent application number | Description | Published |
20080278728 | Optical Sensing Based on Surface Plasmon Resonances in Nanostructures - Devices and techniques for using nanostructures such as nanohole metal films to construct SPP sensors for sensing various substances. | 11-13-2008 |
20110226317 | Surface Plasmon Resonance Enhanced Solar Cell Structure with Broad Spectral and Angular Bandwidth and Polarization Insensitivity - Disclosed is an active layer electrically contacted to a first electrode, the first electrode being configured for SPR when interacting with light, said configuration being an array of nanostructures with a space varying periodicity and orientation so that SPR thereon is less affected by the spectral wavelength, angle, and/or polarization of the incident light. Related methods are further disclosed. | 09-22-2011 |
20120105853 | SENSING DEVICES AND TECHNIQUES USING 3-D ARRAYS BASED ON SURFACE PLASMON EXCITATIONS - Techniques, apparatus, material and systems are described for implementing a three-dimensional composite mushroom-like metallodielectric nanostructure. In one aspect, a surface plasmon based sensing device includes a substrate and a layer of an anti-reflective coating over the substrate. The surface Plasmon based sensing device includes a dielectric material on the anti-reflective coating shaped to form a 2-dimensional array of nanoholes spaced from one another. Also, the surface Plasmon based sensing device includes a layer of a metallic film formed on the 2-dimensional array of nanoholes to include openings over the nanoholes, respectively, wherein the sensing device is structured to support both propagating surface plasmon polariton (SPP) waves and localized surface plasmon resonant (LSPR) modes. | 05-03-2012 |
20140204372 | NANOCHIP BASED SENSING DEVICES AND TECHNIQUES - Systems, devices and techniques are disclosed for optically detecting single molecules using nanoscale chip configurations. In one aspect, a sensing device includes a composite membrane having an array of nanochannels that form openings at opposing sides of the membrane, a first and second substrate each including channels to carry a fluid containing particles, a fluidic module that is fluidically coupled to the channels to supply the fluid, a plurality of electrodes located along the channels, and an electrical module to generate an electric field via the electrodes to effectuate an electrokinetic force within the channels to steer the particles toward the openings of the nanochannels to immobilize the particles, in which the nanochannels operate as resonant structures to amplify localized fields produced in an optical interrogation of the immobilized particles. | 07-24-2014 |
20140322081 | SENSING DEVICES AND TECHNIQUES USING 3-D ARRAYS BASED ON SURFACE PLASMON EXCITATIONS - Techniques, apparatus, material and systems are described for implementing a three-dimensional composite mushroom-like metallodielectric nanostructure. In one aspect, a surface plasmon based sensing device includes a substrate and a layer of an anti-reflective coating over the substrate. The surface Plasmon based sensing device includes a dielectric material on the anti-reflective coating shaped to form a 2-dimensional array of nanoholes spaced from one another. Also, the surface Plasmon based sensing device includes a layer of a metallic film formed on the 2-dimensional array of nanoholes to include openings over the nanoholes, respectively, wherein the sensing device is structured to support both propagating surface plasmon polariton (SPP) waves and localized surface plasmon resonant (LSPR) modes. | 10-30-2014 |
Patent application number | Description | Published |
20110194752 | Extending the Field of View of a Mask-Inspection Image - A technique for determining photo-mask defect disposition is described. In this technique, a target mask pattern is used to expand an initial region in a photo-mask that is included in an initial mask-inspection image. In particular, a revised mask-inspection image that includes the initial region and a region surrounding the initial region is generated based on the initial mask-inspection image and the target mask pattern. Then a corresponding simulated mask pattern is calculated in an inverse optical calculation using the revised mask-inspection image and an optical model of the mask-inspection system. This simulated mask pattern is used to simulate a wafer pattern in a photo-lithographic process, and disposition of a possible defect in the initial region is subsequently determined based on the simulated wafer pattern and a target wafer pattern. | 08-11-2011 |
20110211748 | Full-Field Mask Error Enhancement Function - A technique for determining a full-field Mask Error Enhancement Function (MEEF) associated with a mask pattern for use in a photo-lithographic process is described. In this technique, simulated wafer patterns corresponding to the mask pattern are generated at an image plane in an optical path associated with the photo-lithographic process. Then, the full-field MEEF is determined. This full-field MEEF includes MEEF values in multiple directions at positions along one or more contours that define boundaries of one or more features in the one or more simulated wafer patterns. Moreover, at least one of the MEEF values is at a position on a contour where a critical dimension for a feature associated with the contour is undefined. | 09-01-2011 |
20120066651 | Technique for Repairing a Reflective Photo-Mask - During a calculation technique, a modification to a reflective photo-mask is calculated. In particular, using information associated with different types of analysis techniques a group of one or more potential defects in the reflective photo-mask is determined. Then, the modification to the reflective photo-mask is calculated based on at least a subset of the group of potential defects using an inverse optical calculation. In particular, during the inverse optical calculation, a cost function at an image plane in a model of the photolithographic process is used to determine the modification to the reflective photo-mask at an object plane in the model of the photolithographic process. | 03-15-2012 |
20120134542 | Photo-Mask Acceptance Technique - A technique for calculating a second aerial image associated with a photo-mask that can be used to determine whether or not the photo-mask (which may include defects) is acceptable for use in a photolithographic process is described. In particular, using a first aerial image produced by the photo-mask when illuminated using a source pattern and an inspection image of the photo-mask, a mask pattern corresponding to the photo-mask is determined. For example, the first aerial image may be obtained using an aerial image measurement system, and the inspection image may be a critical-dimension scanning-electron-microscope image of the photo-mask. This image, which has a higher resolution than the first aerial image, may indicate spatial-variations of a magnitude of the transmittance of the photo-mask. Then, the second aerial image may be calculated based on the determined mask pattern using a different source pattern than the source pattern. | 05-31-2012 |
20120137260 | Virtual Photo-Mask Critical-Dimension Measurement - A technique for reconstructing a mask pattern corresponding to a photo-mask using a target mask pattern (which excludes defects) and an image of at least a portion of the photo-mask is described. This image may be an optical inspection image of the photo-mask that is determined using inspection optics which includes an optical path, and the reconstructed mask pattern may include additional spatial frequencies than the image. Furthermore, the reconstructed mask pattern may be reconstructed based on a characteristic of the optical path (such as an optical bandwidth of the optical path) using a constrained inverse optical calculation in which there are a finite number of discrete feature widths allowed in the reconstructed mask pattern, and where a given feature has a constant feature width. Consequently, the features in the reconstructed mask pattern may each have the constant feature width, such as an average critical dimension of the reconstructed mask pattern. | 05-31-2012 |
20130015350 | Electron-Beam Image ReconstructionAANM Chen; DongxueAACI Palo AltoAAST CAAACO USAAGP Chen; Dongxue Palo Alto CA USAANM Hu; ChangqingAACI SunnyvaleAAST CAAACO USAAGP Hu; Changqing Sunnyvale CA USAANM Pang; LinyongAACI Los GatosAAST CAAACO USAAGP Pang; Linyong Los Gatos CA US - A technique for reconstructing an electron-beam (EB) image, which can be a scanning-electron-microscope (SEM) image or an EB-inspection image, is described. This reconstruction technique may involve an inverse electro-optical calculation that corrects for the influence of an electro-optical transfer function associated with an EB system on the EB image. In particular, in the inverse calculation a multi-valued representation of an initial EB image is at an image plane in the model of the electro-optical transfer function and a resulting EB image is at an object plane in the model of the electro-optical transfer function. Furthermore, the model of the electro-optical transfer function may have an analytical derivative and/or may be represented by a closed-form expression. | 01-17-2013 |
20140254913 | MULTISTAGE EXTREME ULTRA-VIOLET MASK QUALIFICATION - A technique for inspecting, qualifying and repairing photo-masks for use at extreme ultra-violet (EUV) wavelengths is described. In this technique, multiple images of a substrate and/or a blank that includes multiple layers deposited on the substrate are measured and compared to identify first potential defects. Using information associated with the first potential defects, such as locations of the first potential defects, another image of the EUV photo-mask that includes a mask pattern defined in an absorption layer, which is deposited on top of the multiple layers, is measured. Based on the other image and the first potential defects, second potential defects in the EUV photo-mask are identified. Next, a qualification condition of the EUV photo-mask is determined based on the first potential defects and the second potential defects. | 09-11-2014 |
20140272676 | Technique for Repairing an EUV Photo-Mask - During a calculation technique, a modification to a reflective photo-mask is calculated. In particular, using information specifying a defect associated with a recessed area on a top surface of the reflective photo-mask, the modification to the reflective photo-mask is calculated. For example, the calculation may involve an inverse optical calculation in which a difference between a pattern associated with the reflective photo-mask at an image plane in a photo-lithographic process and a reference pattern at the image plane in the photo-lithographic process is used to calculate the modification at an object plane in the photo-lithographic process. Note that the modification includes a negative feature in which one or more pairs of layers in a multilayer stack in the reflective photo-mask are removed using a subtractive fabrication process. Moreover, the modification is proximate to the recessed area. | 09-18-2014 |
Patent application number | Description | Published |
20110085219 | Holographically Illuminated Imaging Devices - Embodiments of the present invention relate to holographically illuminated imaging devices including a holographic element for transforming an illumination beam into a focal array of light spots, a scanning mechanism for moving an object across one or more light spots in the focal array of light spots, and a light detector for detecting light associated with the focal array of light spots and generating light data associated with the received light. | 04-14-2011 |
20110226972 | Reflective Focusing and Transmissive Projection Device - Embodiments of the present invention relate to a reflective focusing and transmissive projection device having a body, a set of reflective-focusing components and a light detector. The body has a surface layer with first and second surfaces, and a detecting layer outside the second surface. The set of reflective-focusing components is in the surface layer. Each reflective-focusing component has a contouring element and a curved reflective element conformed to the contouring element. The curved reflective element is configured to reflect light of a first type, transmit light of a second type and focus the light of the first type outside the first surface of the surface layer. The light detector is in the detecting layer, and is configured to receive light and generate light data associated with the received light. Also, the contouring element can be configured to focus the light of the second type on the light detector. | 09-22-2011 |
20120061587 | DELAYED EMISSION DETECTION DEVICES AND METHODS - Embodiments of the present invention relate to a delayed emission detection device comprising a time-gated illumination source configured to provide excitation light to fluorophore during an excitation period and a light detector configured to receive emissions released from the fluorophore during a collection period after the excitation period. | 03-15-2012 |
20120223214 | Light Guided Pixel - A light guided pixel having a guide layer and a light detector layer. The guide layer has a light guide. The light detector layer has a light detecting element that receives light channeled by the light guide. The light guide may include a filter for channeling emissions to the light detecting element. | 09-06-2012 |
20120223217 | E-PETRI DISHES, DEVICES, AND SYSTEMS - An e-Petri dish comprising a transparent layer having a specimen surface and a light detector configured to sample a sequence of sub-pixel shifted projection images of a specimen located on the specimen surface. The sub-pixel shifted projection images associated with light from a plurality of illumination angles provided by an illumination source. | 09-06-2012 |
20120228475 | Talbot Imaging Devices and Systems - Talbot imaging systems comprising a Talbot element, a phase gradient generating device, a light detector, and a processor. The Talbot element repeats a Talbot image at a distance from the Talbot element. The phase gradient generating device scans the Talbot image at a plane at the distance from the Talbot element by incrementally changing a phase gradient of a light field incident the Talbot element. As the Talbot image is scanned, the light detector captures time varying data associated with light altered by an object located at the distance from the Talbot element. The processor reconstructs an image of the object based on the time-varying light data. | 09-13-2012 |
20120267515 | Talbot-Illuminated Imaging Devices, Systems, and Methods for Focal Plane Tuning - A Talbot-illuminated imaging system for focal plane tuning, the device comprising a Talbot element, a tunable illumination source, a scanning mechanism, a light detector, and a processor. The element generate san array of focused light spots at a focal plane. The tunable illumination source shifts the focal plane to a plane of interest by adjusting a wavelength of light incident the Talbot element. The scanning mechanism scans an object across an array of focused light spots in a scanning direction. The light detector determines time-varying light data associated with the array of focused light spots as the object scans across the array of light spots. The processor constructs an image of the object based on the time-varying data. | 10-25-2012 |
20140133702 | Methods for Rapid Distinction between Debris and Growing Cells - Methods of rapid distinction between growing cells and debris, which determine a time-lapse movie of specimen images, track features of each entity, and categorize each entity as growing cells or debris. | 05-15-2014 |
Patent application number | Description | Published |
20100325728 | SYSTEM FOR POLICING JUNK E-MAIL MESSAGES - A system for policying an unsolicited e-mail communication. The system has a plurality of clients, each coupled together using a wide area network of computers, such as the Internet or an interne. Each of the clients is adapted to send an indication of an unsolicited e-mail message through an e-mail device for a display. The system also has a policying server coupled to each of the plurality of clients through the wide area network of computers. The policying server is adapted to receive the indication from at least one of the clients. The e-mail device comprises an SPAM icon on the display. The SPAM icon is adapted to send the indication from the client to the policying server. | 12-23-2010 |
20120170790 | HEADPHONE WITH RESTRAINT AND METHODS - A headphone having reduced-tangling potential includes an audio plug for receive electrical signals from an audio device, coupled via wires to ear buds, wherein the ear buds are for receiving electrical signals and outputting audio, wires coupled to the audio plug and to the pair of ear buds, wherein the coupling wire is configured to provide the electrical signals from the audio plug to at least the pair of ear buds, and a restraint device having a pliable material body having an interior channel, wherein the channel restrains movement of the separate ear buds a first resistance, when the audio plug is inserted into the channel, and wherein the channel restrains movement the separate ear buds by a second resistance, when the audio portion is separated from the channel, wherein the first resistance amount exceeds the second resistance amount. | 07-05-2012 |
20130039525 | Headphones With Reduced Tangling and Methods - A restraint device for a pair of headphones having a pair of earphones, an audio plug, and a pair of wires coupling the pair of earphones to the audio plug, wherein the restraint device includes a body of a material, wherein the material includes an interior channel, wherein the interior channel is configured to have the pair of wires be slidably disposed therein, wherein the interior channel is configured to have the audio plug be removably disposed therein, wherein the interior channel is configured to restrain relative movement of the pair of wires with respect to the audio plug when the pair of wires and the audio plug are disposed adjacently within the interior channel. | 02-14-2013 |
20140169610 | HEADPHONES WITH REDUCED TANGLING AND METHODS - A headphone having reduced tendency to tangle comprises an input portion for receiving electrical signals from an output device, an output portion for providing audio signals to a user in response to the electrical signals, a plurality of wires coupled to the input portion and the output portion for providing the electrical signals to the output portion, and a restraint mechanism coupled to the plurality of wires and cable of being repositioned along the plurality of wire, wherein the restraint mechanism is for physically receiving insertion of at least a portion of the input portion and for physically restraining movement of the portion of input portion with respect to output portion when the portion of the input portion is physically inserted into the restraint mechanism, wherein a temporary and removable closed loop of wire is formed from the plurality of wires, until a sufficient separation force is applied. | 06-19-2014 |
Patent application number | Description | Published |
20110276801 | COMMUNICATING ADMISSION DECISIONS AND STATUS INFORMATION TO A CLIENT - In an example embodiment, a technique that employs a SAP/SDP packet to communicate data to a client device when a request for a multicast stream, such as a video stream, is denied. Rather than announcing a program, the SAP/SDP packet reports a status to the client device. The SAP/SDP packet may suitably comprise data representative of the video name, and a reason code, enabling the client device to provide an output, e.g. a text string, to a user associated with the client device indicating the reason for the denial. In addition, contact information such as an email address and a uniform resource locator (URL) pointing to a predetermined web page may also be included in the SAP/SDP packet that can inform the associated user of the client device where additional information can be obtained for the denial. | 11-10-2011 |
20140086132 | Predictive Caching and Tunneling for Time-Sensitive Data Delivery to Roaming Client Devices - Techniques are provided for delivering data to a wireless client device in a wireless local area network via a plurality of access point devices as the wireless client device roams from one access point device to another. A wireless client device receives data communications (i.e., traffic) via a first wireless access point device in the wireless local area network. An impending roam of a wireless client device is detected. A set of one or more candidate wireless access point devices other than the first wireless access point device is determined to which the wireless client device may potentially roam. The one or more wireless access point devices in the set are assigned to a multicast group, and the traffic is sent to the multicast group. | 03-27-2014 |
20140098682 | Direction Aware Neighbor List Infrastructure Assisted Roaming - The direction of movement of a wireless local area network client device, determined based on data generated by one or more sensors onboard the client device, is provided by the client device to its serving access point. Using the direction of movement information, a list is generated of neighbor access points that are likely to be in the path of travel of the client device. The list may be generated by the serving access point or another infrastructure device, e.g., a wireless network controller. The serving access point sends the list of neighbor access points to the client device to enable the client device to select an access point to roam to at the appropriate time. | 04-10-2014 |
20150043417 | Predictive Caching and Tunneling for Time-Sensitive Data Delivery to Roaming Client Devices - Techniques are provided for delivering data to a wireless client device in a wireless network via a plurality of access points as the wireless client device roams from one access point to another. A wireless client device receives data via a first wireless access point in the wireless network. An impending roam of a wireless client device is detected. A set of one or more candidate wireless access points other than the first wireless access point is determined to which the wireless client device may potentially roam. The one or more wireless access points in the set are assigned to a multicast group, and the traffic is sent to the multicast group. A message containing a synchronized context enables a new wireless access point to send data to the wireless client device from a point where the first wireless access point stopped sending data to the wireless client device. | 02-12-2015 |
20150082429 | PROTECTING WIRELESS NETWORK FROM ROGUE ACCESS POINTS - In one embodiment, a method includes receiving at an access point, notification of a rogue device in a wireless network, transmitting a plurality of association requests to the rogue device from the access point, and for each of the association requests that is accepted, transmitting a message to maintain an association between the access point and the rogue device to prevent association of clients with the rogue device. An apparatus and logic are also disclosed herein. | 03-19-2015 |