Patent application number | Description | Published |
20130317907 | Business to Consumer Marketing - Disclosed is a process for marketing a product that is triggered by the user. When a user browses a product on a seller's web site, the user may be presented with a product tracking mechanism. The user may trigger product tracking, including specifying kinds of product notifications on the product and how those notifications are received. | 11-28-2013 |
20140188552 | METHODS AND SYSTEMS TO REACH TARGET CUSTOMERS AT THE RIGHT TIME VIA PERSONAL AND PROFESSIONAL MOOD ANALYSIS - The disclosure generally describes computer-implemented methods, software, and systems for assessing a customer's mood by analyzing social network data. One computer-implemented method includes identifying a customer to monitor for mood, identifying at least one set of social network account information for the identified customer, accessing content items from at least one social network associated with the at least one set of social networking account information for the customer, determining a mood score for the identified customer based on the content items, and recording the determined mood score in a database. | 07-03-2014 |
20140331165 | GENERATING GRAPHICAL REPRESENTATIONS OF DATA - Techniques for generating a data-based graphical representation include providing, to a user, a graphical user interface that comprises selectable attribute names; receiving a user selection of a first attribute name; in response to receiving the user selection, invoking a call to a back-end server that comprises a database, the database storing sets of attribute values, each set of attribute values associated with one of the selectable attribute names; receiving, from the back-end server, a response to the invoked call, the response comprising a particular set of attribute values that is associated with the user-selected first attribute name; generating the graphical representation of a relationship between the received attribute values associated with the user-selected first attribute name and a key figure of the attribute values; and preparing the graphical representation for display on the graphical user interface. | 11-06-2014 |
Patent application number | Description | Published |
20090268617 | Systems and methods for content type classification - A method for determining a type of content includes receiving a first packet, determining a state of classification for the first packet or for a session with which the first packet is associated, receiving a second packet, and determining a content type for the second packet based at least in part on the determined state. A method for determining a type of content includes receiving a packet associated with a session, determining whether a content type has been determined for the session or for an other packet associated with the session, and classifying the packet to be the content type based at least in part on a result from the act of determining. A method for determining a type of content includes receiving a first packet from a first port, the first port adapted for receiving at least two types of content, and determining a content type for the first packet or for a session with which the first packet is associated. A method for determining a type of content includes receiving a packet associated with a session, and determining a state of classification for the packet or the session. | 10-29-2009 |
20100011124 | SYSTEMS AND METHODS FOR DETECTING AND PREVENTING FLOODING ATTACKS IN A NETWORK ENVIRONMENT - A method for processing network traffic data includes receiving a packet, and determining whether the packet is a previously dropped packet that is being retransmitted. A method for processing network traffic content includes receiving a plurality of headers, the plurality of headers having respective first field values, and determining whether the first field values of the respective headers form a first prescribed pattern. A method for processing network traffic content includes receiving a plurality of packets, and determining an existence of a flooding attack without tracking each of the plurality of packets with a SYN bit. | 01-14-2010 |
20100122344 | SYSTEMS AND METHODS FOR DETECTING AND PREVENTING FLOODING ATTACKS IN A NETWORK ENVIRONMENT - A method for processing network traffic data includes receiving a packet, and determining whether the packet is a previously dropped packet that is being retransmitted. A method for processing network traffic content includes receiving a plurality of headers, the plurality of headers having respective first field values, and determining whether the first field values of the respective headers form a first prescribed pattern. A method for processing network traffic content includes receiving a plurality of packets, and determining an existence of a flooding attack without tracking each of the plurality of packets with a SYN bit. | 05-13-2010 |
20120163186 | SYSTEMS AND METHODS FOR CONTENT TYPE CLASSIFICATION - Various embodiments illustrated and described herein include systems, methods and software for content type classification. Some such embodiments include determining a potential state of classification for packets associated with a session based at least in part on a packet associated with the session that is a packet other than the first packet of the session. | 06-28-2012 |
20130198839 | SYSTEMS AND METHODS FOR DETECTING AND PREVENTING FLOODING ATTACKS IN A NETWORK ENVIRONMENT - A method for processing network traffic data includes receiving a packet, and determining whether the packet is a previously dropped packet that is being retransmitted. A method for processing network traffic content includes receiving a plurality of headers, the plurality of headers having respective first field values, and determining whether the first field values of the respective headers form a first prescribed pattern. A method for processing network traffic content includes receiving a plurality of packets, and determining an existence of a flooding attack without tracking each of the plurality of packets with a SYN bit. | 08-01-2013 |
Patent application number | Description | Published |
20130258863 | SYSTEMS AND METHODS FOR CONTENT TYPE CLASSIFICATION - Various embodiments illustrated and described herein include systems, methods and software for content type classification. Some such embodiments include determining a potential state of classification for packets associated with a session based at least in part on a packet associated with the session that is a packet other than the first packet of the session. | 10-03-2013 |
20130340078 | SYSTEMS AND METHODS FOR DETECTING AND PREVENTING FLOODING ATTACKS IN A NETWORK ENVIRONMENT - A method for processing network traffic data includes receiving a packet, and determining whether the packet is a previously dropped packet that is being retransmitted. A method for processing network traffic content includes receiving a plurality of headers, the plurality of headers having respective first field values, and determining whether the first field values of the respective headers form a first prescribed pattern. A method for processing network traffic content includes receiving a plurality of packets, and determining an existence of a flooding attack without tracking each of the plurality of packets with a SYN bit. | 12-19-2013 |
20140053271 | SYSTEMS AND METHODS FOR DETECTING AND PREVENTING FLOODING ATTACKS IN A NETWORK ENVIRONMENT - A method for processing network traffic data includes receiving a packet, and determining whether the packet is a previously dropped packet that is being retransmitted. A method for processing network traffic content includes receiving a plurality of headers, the plurality of headers having respective first field values, and determining whether the first field values of the respective headers form a first prescribed pattern. A method for processing network traffic content includes receiving a plurality of packets, and determining an existence of a flooding attack without tracking each of the plurality of packets with a SYN bit. | 02-20-2014 |
20140078907 | SYSTEMS AND METHODS FOR CONTENT TYPE CLASSIFICATION - Various embodiments illustrated and described herein include systems, methods and software for content type classification. Some such embodiments include determining a potential state of classification for packets associated with a session based at least in part on a packet associated with the session that is a packet other than the first packet of the session. | 03-20-2014 |
20140079056 | SYSTEMS AND METHODS FOR CONTENT TYPE CLASSIFICATION - Various embodiments illustrated and described herein include systems, methods and software for content type classification. Some such embodiments include determining a potential state of classification for packets associated with a session based at least in part on a packet associated with the session that is a packet other than the first packet of the session. | 03-20-2014 |
20140259163 | SYSTEMS AND METHODS FOR DETECTING AND PREVENTING FLOODING ATTACKS IN A NETWORK ENVIRONMENT - A method for processing network traffic data includes receiving a packet, and determining whether the packet or a session of the packet is associated with a flooding attack. Some embodiments are implemented on network switching devices. | 09-11-2014 |
20140283043 | SYSTEMS AND METHODS FOR DETECTING AND PREVENTING FLOODING ATTACKS IN A NETWORK ENVIRONMENT - A method for processing network traffic data includes receiving a packet, and determining whether the packet is a previously dropped packet that is being retransmitted. A method for processing network traffic content includes receiving a plurality of headers, the plurality of headers having respective first field values, and determining whether the first field values of the respective headers form a first prescribed pattern. A method for processing network traffic content includes receiving a plurality of packets, and determining an existence of a flooding attack without tracking each of the plurality of packets with a SYN bit. | 09-18-2014 |
20150229670 | SYSTEMS AND METHODS FOR DETECTING AND PREVENTING FLOODING ATTACKS IN A NETWORK ENVIRONMENT - A method for processing network traffic data includes receiving a packet, and determining whether the packet is a previously dropped packet that is being retransmitted. A method for processing network traffic content includes receiving a plurality of headers, the plurality of headers having respective first field values, and determining whether the first field values of the respective headers form a first prescribed pattern. A method for processing network traffic content includes receiving a plurality of packets, and determining an existence of a flooding attack without tracking each of the plurality of packets with a SYN bit. | 08-13-2015 |
Patent application number | Description | Published |
20080214576 | Topoisomerase Inhibitors and Prodrugs - Compositions and methods for treating cancer and other hyperproliferatice disease conditions with topoisomerase inhibitors and their prodrugs are disclosed. | 09-04-2008 |
20090042820 | Tubulin Binding Anti Cancer Agents And Prodrugs Thereof - Novel tubulin binding compounds and hypoxia activated prodrugs of novel and known tubulin binding compounds useful for treating cancer and other hyperproliferative diseases are disclosed. | 02-12-2009 |
20090312276 | Compositions and Methods for Treating Cancer - Hypoxia-activated prodrugs can be used to treat cancer when administered alone or in combination with one or more anti-neoplastic agents. | 12-17-2009 |
20100104549 | GLUFOSFAMIDE COMBINATION THERAPY - The co-administration of glufosfamide and a glucose lowering drug other than insulin is efficacious in cancer treatment. | 04-29-2010 |
20100137254 | PHOSPHORAMIDATE ALKYLATOR PRODRUGS - Phosphoramidate alkylator prodrugs can be used to treat cancer when administered along or in combination with one or more anti-neoplastic agents. | 06-03-2010 |
20110251159 | Phosphoramidate Alkylator Prodrugs - Phosphoramidate alkylator prodrugs can be used to treat cancer when administered alone or in combination with one or more anti-neoplastic agents. | 10-13-2011 |
20130202716 | Treatment of Cancer Using Hypoxia Activated Prodrugs - Cancer can be treated by administration of a hypoxia-activated prodrug, such as TH-302, alone or in combination with other anticancer agents and/or radiation therapy. In combination therapy, the hypoxia-activated prodrug and another anti-cancer agent or radiation therapy may be administered within the same 24-hour period, and administration of the hypoxia-activated prodrug may be completed prior to beginning administration of the other anticancer agent or radiation therapy. | 08-08-2013 |
20130303778 | PHOSPHORAMIDATE ALKYLATOR PRODRUGS - Phosphoramidate alkylator prodrugs can be used to treat cancer when administered alone or in combination with one or more anti-neoplastic agents. | 11-14-2013 |
20140170240 | Phosphoramidate Alkylator Prodrugs - Phosphoramidate alkylator prodrugs can be used to treat cancer when administered alone or in combination with one or more anti-neoplastic agents. | 06-19-2014 |
20150258125 | TREATMENT OF CANCER USING HYPOXIA ACTIVATED PRODRUGS - Cancer can be treated by administration of a hypoxia-activated prodrug, such as TH-302, alone or in combination with other anticancer agents and/or radiation therapy. In combination therapy, the hypoxia-activated prodrug and another anticancer agent or radiation therapy may be administered within the same 24-hour period, and administration of the hypoxia-activated prodrug may be completed prior to beginning administration of the other anticancer agent or radiation therapy. | 09-17-2015 |
20150272973 | Treatment of Cancer with Glufosfamide in Patients Not Receiving Insulin Therapy - The co-administration of glufosfamide and a glucose lowering drug other than insulin is efficacious in cancer treatment. | 10-01-2015 |
Patent application number | Description | Published |
20100094868 | DETECTION OF UNDESIRABLE WEB PAGES - A system for detecting artificial promotion of a resource, including a search engine operative to index a set incoming links (“inlinks”) which reference the resource, a log module coupled with the search engine and configured to store log data associated with the set of inlinks, a partitioning module coupled with log module and operative to partition the set of inlinks into a plurality of groups of inlinks based on at least one partitioning scheme, a statistics module coupled with the partitioning module and operative to compute a statistic associated with the inlinks within each of the plurality of groups of inlinks, and a computation module coupled with the statistics module and operative to process the computed statistic associated with the inlinks of each of the plurality of groups of inlinks and compute a metric associated with set of inlinks where the metric indicates a level of uniformity of a distribution of values of the respective computed statistics among the plurality of groups of inlinks, and where the search engine places a list of search results, generated in response to a search query, in a pattern based on the metric. | 04-15-2010 |
20110035345 | AUTOMATIC CLASSIFICATION OF SEGMENTED PORTIONS OF WEB PAGES - Exemplary methods and apparatuses are provided which may be used for classifying and indexing segmented portions of web pages and providing related information for use in information extraction and/or information retrieval systems. | 02-10-2011 |
20110072021 | Semantic and Text Matching Techniques for Network Search - In one embodiment, access a search query comprising one or more query words, at least one of the query words representing one or more query concepts; access a network document identified for a search query by a search engine, the network document comprising one or more document words, at least one of the document words representing one or more document concepts; semantic-text match the search query and the network document to determine one or more negative semantic-text matches; and construct one or more negative features based on the negative semantic-text matches. | 03-24-2011 |
20120042020 | MICRO-BLOG MESSAGE FILTERING - Example methods, apparatuses, or articles of manufacture are disclosed that may be implemented using one or more computing devices to provide or otherwise support micro-blog message filtering. | 02-16-2012 |
20120239650 | UNSUPERVISED MESSAGE CLUSTERING - Unsupervised clustering can be used for organization of micro-blog or other short length messages into message clusters. Messages can be compared with existing clusters to determine a similarity score. If at least one similarity score is greater than a threshold value, a message can be added to an existing message cluster. If a message is not similar to an existing cluster, the message can be compared against criteria for starting a new message cluster. | 09-20-2012 |
20130097144 | SUPPLEMENTAL SEARCH RESULTS HAVING SOCIAL CONNECTION ENDORSEMENT DATA ON A SERP - Systems, methods, and computer-readable storage media for presenting supplemental search results having indications that identified documents have been endorsed by the user and/or social network connections of the user are provided. A search query is received and it is determined that the user's social networking data is available. Documents that have been endorsed by the user and/or social network connections of the user are searched to identify those that satisfy the input search query. The satisfying documents are assigned a relevance score to determine whether each satisfying document is relevant enough to be shown and to determine placement of the document on the SERP relative to standard search results. Upon rendering of the SERP, a supplemental search result identifying documents that were endorsed by the user and/or social network connections of the user is presented, as is an indication about which social network connection(s) of the user endorsed the document. | 04-18-2013 |
20130159319 | LIKEFARM DETERMINATION - A plurality of web documents that include indicators corresponding to one or more selectable like objects may be obtained. A corresponding web domain associated with each of the plurality of obtained web documents may be determined. A domain total like object count of the indicators corresponding to the one or more selectable like objects may be determined for each one of the obtained plurality of web documents, for each determined corresponding web domain. A candidate group of the corresponding web domains may be determined based on a comparison of a predetermined first threshold value with one or more of the domain total like object counts. A likefarm domain confidence score may be determined for each one of a second group of the corresponding web domains based on a decision tree function that is based on a plurality of domain attributes. | 06-20-2013 |
20140279798 | DERIVATION AND PRESENTATION OF EXPERTISE SUMMARIES AND INTERESTS FOR USERS - Architecture that automatically generate concise descriptions of users in social media. The descriptions communicate classification or category of a given social media user in a small amount of viewing space. The description can be based on available metadata (e.g., user profile biography) and/or other information about that person, as may be obtained from the information data sources (e.g., structured knowledge bases) on networks such as the Internet and enterprises, for example. The descriptions can also be query-dependent, by assuming there is some relationship between the social media user and a query, in which case, the descriptions illustrate that relationship. | 09-18-2014 |
20150066934 | AUTOMATIC CLASSIFICATION OF SEGMENTED PORTIONS OF WEB PAGES - Exemplary methods and apparatuses are provided which may be used for classifying and indexing segmented portions of web pages and providing related information for use in information extraction and/or information retrieval systems. | 03-05-2015 |
20150120753 | TEMPORAL USER ENGAGEMENT FEATURES - One or more techniques and/or systems are provided for indexing content based upon index features (e.g., temporal features, user engagement features, and/or outlier features), and/or for providing content within a search result interface based upon such index features and/or rankings. For example, user reaction data associated with content (e.g., a microblog message, a social network post, etc.) may be evaluated to generate a user engagement feature that may be constrained to a time window feature (e.g., the number of shares of a message within the first 10 minutes from publication of the message) to create an index feature for indexing the content within a content index. Responsive to the index feature corresponding to a search query, the content may be provided with search results for the search query. For example, the content may correspond to trending or breaking news associated with the search query. | 04-30-2015 |
Patent application number | Description | Published |
20080311900 | CELL SELECTION - To determine a cell for usage in wireless communication, a signal-to-noise ratio or a signal-to-power ratio can be used in selecting an appropriate cell. However, cell selection can also configure to take both signal-to-noise ratio and signal-to-power ratio into account. Multiple available cells can be analyzed and a highest ranking cell can be selected through balancing the aforementioned ratios. In addition, to minimize transferring between cells, a limitation can be placed such that a cell is not left unless there is better of both the aforementioned ratios at another cell. | 12-18-2008 |
20110111765 | SYSTEM AND METHODS FOR TRAFFIC VOLUME REPORTING DURING RADIO ACCESS NETWORK CONNECTION SETUP - Disclosed are systems, methods and computer program products for traffic volume reporting during radio access network (RAN) connection setup. In one aspect, the RAN broadcasts an indicator that it accepts traffic volume measurements (TVM) from access terminals (ATs) and an associated TVM threshold. An AT measures its traffic volume before requesting a connection with the RAN. If the traffic volume is above the threshold, AT transmits to the RAN a connection request containing a TVM indicator that the measured traffic volume from the AT is above the threshold. If the traffic volume is below the threshold, AT transmits to the RAN a connection request containing a TVM indicator that the traffic volume is below the threshold. | 05-12-2011 |
20120213058 | APPARATUS AND METHOD FOR FACILITATING FALLBACK ACCESS SCHEMES - Systems and methodologies are described that facilitate random access procedures using one or more fallback access schemes after initial access attempts have failed. UE equipped to determine failure of a first access request to a first base station due to interference from a second base station. Further, a UE equipped to determine the failure can do so and implement one or more fallback access schemes in response to the determination. In one example, a fallback access scheme allows the UE to select a secondary carrier frequency for communications with the first base station. In another example, a fallback access scheme allows the UE to designate the first base station as inaccessible and communicate with other base stations. | 08-23-2012 |
20120264416 | SELECTIVE STATE TRANSITIONS OF A USER EQUIPMENT WITHIN A WIRELESS COMMUNICATIONS SYSTEM - In an embodiment, a user equipment (UE) determines that a client application has entered a period of transmission inactivity whereby the UE will not be required to transmit data on behalf of the client application. The UE selectively transmits a transmission inactivity notification to an access network (AN) to notify the AN of the transmission inactivity period. The AN receives the transmission inactivity notification and determines to transition the UE from a first state to a second state based at least in part on the received transmission inactivity notification, the second state associated with lower-power consumption of the UE than the first state. The AN sends instructions to the UE to facilitate the transition of the UE from the first state to the second state. In another embodiment, the AN can send instructions to the UE to prohibit the UE from sending transmission inactivity notifications. | 10-18-2012 |
20130072123 | CHANNEL QUALITY REPORTING USING A DYNAMICALLY ADJUSTED MEASUREMENT POWER OFFSET - Methods and apparatuses are provided for facilitating dynamic measurement power offset adjustments for use in reporting channel quality feedback. A user equipment may generate and send a plurality of channel quality indicator (CQI) values to a base station. The base station determines whether at least some of the received CQI values are outside of an upper or lower threshold value. If at least some of the received CQI values are outside the upper or lower threshold value, the base station can transmit an adjusted measurement power offset to the user equipment. On receipt of the adjusted measurement power offset, the user equipment generates subsequent CQI values using the adjusted measurement power offset. | 03-21-2013 |
20140153500 | METHODS, SYSTEMS, AND DEVICES FOR CONFIGURING MAXIMUM TRANSMIT POWER - Methods, systems, and devices are disclosed for configuring maximum allowed transmit power for wireless communications systems. Some embodiments treat multiple traffic types, such as voice traffic and data traffic, separately with respect to one or more maximum allowed transmit power limits. In some cases, at least first transmit power limit for at least a first traffic type and/or at least a second transmit power limit for at least a second traffic type may be determined. At least the first transmit power limit with respect to the first traffic type or the second transmit power limit with respect to the second traffic type may be utilized. Some embodiments are configured to utilize flexible bandwidth carriers. | 06-05-2014 |
20150043518 | CHANNEL QUALITY REPORTING USING A DYNAMICALLY ADJUSTED MEASUREMENT POWER OFFSET - Methods and apparatuses are provided for facilitating dynamic measurement power offset adjustments for use in reporting channel quality feedback. A user equipment may generate and send a plurality of channel quality indicator (CQI) values to a base station. The base station determines whether at least some of the received CQI values are outside of an upper or lower threshold value. If at least some of the received CQI values are outside the upper or lower threshold value, the base station can transmit an adjusted measurement power offset to the user equipment. On receipt of the adjusted measurement power offset, the user equipment generates subsequent CQI values using the adjusted measurement power offset. | 02-12-2015 |
20160044736 | APPARATUS AND METHOD FOR FACILITATING FALLBACK ACCESS SCHEMES - Systems and methodologies are described that facilitate random access procedures using one or more fallback access schemes after initial access attempts have failed. UE equipped to determine failure of a first access request to a first base station due to interference from a second base station. Further, a UE equipped to determine the failure can do so and implement one or more fallback access schemes in response to the determination. In one example, a fallback access scheme allows the UE to select a secondary carrier frequency for communications with the first base station. In another example, a fallback access scheme allows the UE to designate the first base station as inaccessible and communicate with other base stations. | 02-11-2016 |
Patent application number | Description | Published |
20090279890 | Method of Determining An Optical Distance For Chromatic Dispersion Compensation - A method of determining an optical distance between two nodes of an optical network for chromatic dispersion compensation includes using existing optical supervisory channel components in each node to measure the “time-of-flight” of an optical signal having a known wavelength. The effective optical distance is determined based on the time-of-flight and known wavelength of the optical signal. The computed optical distance may then be used to compensate for the dispersion experienced by the optical signal when transmitted between the two nodes. Advantageously, the method allows tunable dispersion compensation of a wavelength channel to be periodically optimized at each node in response to incremental changes in environmental factors that affect the chromatic dispersion produced between the two nodes or in response to reconfigurations that affect the chromatic dispersion produced between the two nodes. | 11-12-2009 |
20100061726 | Dynamically Reconfiguring An Optical Network Using An Ethernet Switch - An Ethernet switch is used to dynamically reconfigure an optical network having a fixed optical layer. The Ethernet switch is incorporated into a transmission node of the optical network to selectively route data streams received through its input channels to one of the output channels. The data streams at the output channels are multiplexed into multiple wavelength channels of a multiplexed optical signal, and the wavelength channels are selectively dropped at local nodes of the optical network. In addition, the Ethernet switch can be used to reroute data from a single data stream to multiple wavelength channels, and thereby perform sub-wavelength multiplexing. | 03-11-2010 |
20110240044 | System and method for determining the position of a remote object - The invention provides methods and systems for determining the position of a remote object such as an in vivo medical device such as capsule or probe within a medical patient. The systems and methods of the invention may also be used in other enclosed environments such as fluid handling or mechanical systems. The systems and methods of the invention use one or more external magnetic sensor arrays for sensing the magnetic field of a remote object within a target area. The position of the object is determined by applying magnetic field spatial geometry characterization point analysis to evaluate the sensed magnetic field. | 10-06-2011 |
20130267788 | System and Method for Orientation and Movement of Remote Objects - The disclosed invention provides apparatus, systems, and methods for moving an object in an enclosed area using a magnetic dipole deployed in the enclosed area and thereafter applying an external rotating magnetic field for applying a rotational force to the dipole along one or more selected axis. The external magnetic field is moved to manipulate object in the desired direction(s) of movement. | 10-10-2013 |
20140187907 | COMPUTER-IMPLEMENTED SYSTEM AND METHOD FOR DETERMINING THE POSITION OF A REMOTE OBJECT - The invention provides methods and systems for determining the position of a remote object such as an in vivo medical device such as capsule or probe within a medical patient. Integrated computer and computer executable remote permanent magnetic dipole position and orientation detection system monitors remote object movement. User interface displays remote permanent magnetic dipole location and orientation in a 3-dimensional view. Database stores object position movement in association with time. Magnetic sensor planes detect remote objects with permanent magnetic dipole and generate magnetic field information signal. Computer stores and searches location and posture information use a file. | 07-03-2014 |
20140247039 | SYSTEM AND METHOD FOR ORIENTATION AND MOVEMENT OF REMOTE OBJECTS - The disclosed invention provides apparatus, systems, and methods for orientating an object in an enclosed area using a magnetic dipole deployed in the enclosed area and thereafter applying an external rotating magnetic field for applying a rotational force to the dipole along one or more selected axis. The external magnetic field is moved to manipulate object in the desired direction(s) of movement. | 09-04-2014 |
20150011829 | WIRELESS CAPSULE ENDOSCOPE AND POWER SUPPLY CONTROL METHOD THEREOF - The present invention relates to a wireless capsule endoscope and a power supply control method thereof. The method includes controlling the power supply of the capsule endoscope wirelessly and automatically adjusting power consumption of the power supply in the capsule endoscope. The wireless capsule endoscope includes a capsule casing, a light generator arranged at outside of the capsule casing, an opto-electronic switching starter arranged in the capsule casing, a power supply, a control module, a posture sensor, an illumination unit, an image processing device and a radio frequency transmission unit. The power supply being driven by the light generator in the present invention can effectively solve the incompatible problem between a traditional magnetic switch and a magnetic control device. Meanwhile, the control module and the posture detector enable the power supply to be in different working status under different states, which can prolong the service life of the power supply of the capsule endoscope. | 01-08-2015 |
20150380140 | SYSTEM AND METHOD FOR ORIENTATION AND MOVEMENT OF REMOTE OBJECTS - The disclosed invention provides apparatus, systems, and methods for orientating an object in an enclosed area using a magnetic dipole deployed in the enclosed area and thereafter applying an external rotating magnetic field for applying a rotational force to the dipole along one or more selected axis. The external magnetic field is moved to manipulate object in the desired direction(s) of movement. | 12-31-2015 |
Patent application number | Description | Published |
20090103920 | METHOD AND APPARATUS FOR TRANSPARENT ETHERNET MULTIPLEXING AND DEMULTIPLEXING - A method and apparatus for multiplexing multiple Ethernet-based data streams in an optical network reduce the number of optical transceivers required by the optical network. Multiple data streams are multiplexed into a combined data stream, transmitted from a node in the optical network as the combined data stream, and demultiplexed at the receiving node. Data streams are multiplexed and demultiplexed at the bit level, and packets from each data stream are routed based on a VLAN tag that is contained in the header of each packet. By transmitting the information contained in multiple data streams as a single multiplexed data stream, the number of optical transceivers required for the optical network may be reduced by more than half. An optical supervisory channel may also be bundled with one of the data streams to eliminate the need for a dedicated transceiver for the optical supervisory channel. | 04-23-2009 |
20090116847 | OPTICAL TRANSCEIVER WITH IN-BAND MANAGEMENT CHANNEL - A supervisory signal is superimposed onto a high-speed data stream so that the number of optical transceivers needed by an optical network is reduced. The supervisory signal is superimposed onto the high-speed data stream as an in-band modulation of the data stream. To improve signal-to-noise ratio of the in-band supervisory signal, the supervisory signal is first modulated to a higher frequency before it is superimposed onto the high-speed data stream. | 05-07-2009 |
20090185262 | Optical Amplifier With Time-Multiplexed Pump Laser - An optical amplifier that is configured to amplify multiple optical signals using time-multiplexed optical energy pulses. The time-multiplexed optical energy pulses are supplied to multiple gain blocks of the optical amplifier in an alternating manner and each of the gain blocks uses the optical energy pulses that it receives to amplify one of the multiple optical signals. An optical amplifier may be configured with an optical switch to perform a switching function to direct the time-multiplexed optical energy pulses received from the pump laser to the gain blocks in an alternating manner. The total optical energy contained in each optical energy pulse may be independently controlled by varying its duty cycle or amplitude. | 07-23-2009 |
20100014858 | Reduction Of Packet Loss Through Optical Layer Protection - Packet loss in an optical network transporting Ethernet-based data traffic is reduced using a switch in a transmitting node. When the transmitting node of the optical network detects a fault in an optical link, the switch buffers incoming data traffic until the optical link is reestablished. The switch may be an Ethernet switch that re-routes data traffic along one or more additional optical fibers that are connected in parallel with a defunct optical fiber to reestablish the optical link between two nodes. The switch may also be an optical switch that is configured to re-route optical data traffic from a defunct optical fiber to a redundant optical fiber. | 01-21-2010 |
Patent application number | Description | Published |
20120301926 | METHODS FOR MANIPULATING BIOMOLECULES - In some embodiments, the present teachings provide compositions, systems, methods and kits for generating a population of nucleic acid fragments. In some embodiments, nucleic acids can be fragmented enzymatically. For example, methods for generating a population of nucleic acid fragments can include a nucleic acid nicking reaction. In one embodiment, the methods can include a nick translation reaction. A nicking reaction can introduce nicks at random positions on either strand of a double-stranded nucleic acid. A nick translation reaction can move the position of nicks to a new position so that the new positions of two of the nicks are aligned to create a double-stranded break. In some embodiments, methods for generating a population of nucleic acid fragments can include joining at least one end of a fragmented nucleic acid to one or more oligonucleotide adaptors. | 11-29-2012 |
20140343265 | METHODS FOR MANIPULATING BIOMOLECULES - In some embodiments, the present teachings provide compositions, systems, methods and kits for generating a population of nucleic acid fragments. In some embodiments, nucleic acids can be fragmented enzymatically. For example, methods for generating a population of nucleic acid fragments can include a nucleic acid nicking reaction. In one embodiment, the methods can include a nick translation reaction. A nicking reaction can introduce nicks at random positions on either strand of a double-stranded nucleic acid. A nick translation reaction can move the position of nicks to a new position so that the new positions of two of the nicks are aligned to create a double-stranded break. In some embodiments, methods for generating a population of nucleic acid fragments can include joining at least one end of a fragmented nucleic acid to one or more oligonucleotide adaptors. | 11-20-2014 |