Infosys Limited

Infosys Technologies Limited

Koninklijke Philips Corporation N.V.

Sunil Kumar Vuppala

Puneet Gupta

Kumar Padmanabh

Animikh Ghosh

Ketan Patil

Christoph G Leussler

Gereon Vogtmeier

Steffen Weiss

Daniel Wirtz

Rajendra Singh Sisodia

Michael Gunter Helle

Allahbaksh Mohammedali Asadullah

Sougata Sen

Kirti Chawla

Lakshya Malhotra

Adi Mallikarjuna Reddy Vanteddu

Amrit Kumar

Embodiments of the present application provide a radio frequency head coil (), RE head coil. The RE head coil () comprises a coil former () comprising at least a first leg and a second leg arranged at a distance from each other to define a space there between, the coil former () being at least sectionally flexible and having at least one first fastening portion () arranged adjacent to the space (), and a respiratory mask () comprising a gas outlet () and at least one second fastening portion (), wherein in an operable condition in which the RE head coil () is adapted to be arranged at least in sections around a head of a patient (S) and in which the second fastening portion () is adapted to be fastened to the first fastening portion (), the gas outlet () is disposed within the space ().

Radio frequency head coil with respiratory mask

This technology relates to systems and methods for effective selection of disparate distributed power sources for smart grid in near real time manner to meet the specific power demand. Power from the plurality of disparate power sources is received and then one or more power sources among the plurality of disparate power sources are selected based on one or more predefined requirements. At least one effective power source is determined from the one or more power sources by applying one or more algorithm based on number and range of the one or more power sources. The one or more algorithm comprise Complete Karmarkar Karp (CKK), pbrute, Heuristic based pbrute. A signal for selection of the at least one effective power source is generated and the signal is sent to a circuit switcher to supply the power from the at least one effective power sources to the smart grid.

Systems and methods for effective selection of disparate distributed power sources for smart grid

A system and method for generating an optimized operating schedule for a plurality of heterogeneous wireless network appliances managed by a gateway device in a closed area network is disclosed. An amount of energy consumed by each network appliance as well as preassigned operational priority values assigned to each network appliance per time slot over the designated time period is considered. A plurality of proposed operation schedules are iteratively generated, wherein each proposed operation schedule selectively assigns the network appliances to operate at various time slots based on their assigned operational priority values. An optimized schedule is selected which has a determined lowest aggregated total utility cost and a greatest aggregated operations value for the network appliances in the subset. The selected optimized schedule is then implemented by the gateway device to manage operation of the network appliances in the closed area network.

System and method for locally optimized managing of network appliances in a closed area network

A system, medium and method of managing, via a gateway device, to wirelessly communicate with a plurality of network appliances in a closed local area network is disclosed. A data message is received from a first network appliance configured to communicate data in association with a first application profile. The first application profile is retrieved from a locally stored application profile database upon being identified. A database is accessed at the gateway device containing policy information of the first network appliance and evaluated for one or more policy parameters. A first instruction command is generated at the gateway device based on the accessed policy information, wherein the instruction command conforms with the first application profile to instruct the first network appliance to perform a specified action. The instruction command is wirelessly transmitted from the gateway device to the first network appliance to cause it to perform a specified action.

System and method for locally managing network appliances in a closed area network via a gateway device

A method and system for adaptive aggregation of data in a Wireless Sensor Network (WSN) is disclosed. The method receiving one or more packets produced from a plurality of sensor nodes at an aggregator sensor node. The method further includes categorizing and storing the received packets in the buffer queue of the aggregator node. Then initiating an aggregation process by selecting an aggregation mechanism. The aggregation mechanism is selected based on the feedback value and a special instruction. The aggregated packets are forwarded to the base station based on an aggregation function.

Method and system for adaptive aggregation of data in a wireless sensor network

A method for creating a virtual Wireless Sensor Network (WSN) is disclosed. The method includes extracting one or more niceties of a physical WSN and embedding at least one of the extracted niceties in a soft object to represent one or more sensor nodes of the physical WSN. The method includes, sending equivalent command to the one or more sensor nodes of the physical WSN, when one or more changes are performed on corresponding niceties of the soft object. Further, the method adding or deleting one or more niceties corresponding to the one or more sensor nodes from the soft object upon ingress or egress of the one or more sensor nodes in the physical WSN. The method also includes steps of building application using the soft object of the virtual WSN.

Method and system for creating a virtual wireless sensor network

A method for tracking one or more portable devices in real time to detect theft of the one or more portable devices is provided. The method enables, firstly, interrogating a Radio Frequency Identification (RFID) tag via a RFID reader during successive sweep intervals. The sweep interval represents active state of the RFID reader. Secondly, the method enables receiving one or more pairing information from the RFID tag. Further, the method enables comparing the one or more pairing information with corresponding one or more pairing information stored in the RFID reader. Finally, the method enables generating an alert signal via the wearable-band or the one or more portable devices when the one or more pairing information does not match with the corresponding one or more pairing information stored in the RFID reader.

Growing community of inventors

Bengaluru, India

Sunil Kumar Vuppala