Abstract: A system for delayed message delivery can include an IP Multimedia Subsystem (IMS) network that is in communication with at least one of a first user equipment and a second user equipment, and a message application server. The message application server can be configured to receive a message sent from the first user equipment, store the message temporarily in accordance with a time parameter, and send the message to a gateway when the time parameter is satisfied. The gateway can be configured to receive a message formatted in accordance with a first protocol used by the IMS network and convert the message into a format in accordance with a second protocol used by a message center. The message center can be configured to receive the message formatted in accordance with the second protocol and forward the message to the second user equipment. Other systems for delayed message delivery and corresponding methods are disclosed.

Abstract: An inverter providing power to a load, the inverter receiving a direct current (DC) input. A plurality of switches included in the inverter are controlled by a plurality of control signals to generate an alternating current (AC) output in response to the DC input. A zero crossing of the AC output current provided by the plurality of switches is detected, and the controlling of the plurality of switches is delayed in response to the zero crossing. The amount of delay is adjusted responsive to a change in the DC input to effectively maintain a constant switching frequency of the inverter. The delayed AC output current of the plurality of switches may be filtered to provide power to the load.

Abstract: A voicemail receptionist system includes a memory and a processor. The memory can store data relating to one or more users. An incoming communication can be handled by the voicemail receptionist system and provided with functionality based upon a user's preferences, for example. The data stored by the voicemail receptionist system can be updated at any time, or automatically updated upon updating of the data, or upon occurrence of a trigger event. Voicemail receptionist functionality can include standard voicemail system functionality as well as functionality relating to email, text messaging, MMS messaging, calendar features, schedule announcements, location data, as well as other features.

Abstract: An exemplary system for providing remote deletion of contact information includes a first device associated with a first user. The first device is configured to generate and send a delete request message to a second device. In some embodiments, the delete request message includes a request to delete contact information for the first user from the second device. The second device can be configured to receive the delete request message and delete the first user's contact information. A method for providing remote deletion of contact information includes a delete request message being generated at a first device, associated with a first user. The delete request message can include a request to delete contact information for the first user. The first device can send the delete request message to a second device. The delete request message can instruct the second device to delete the first user's contact information.

Abstract: A method and apparatus is provided for creating soft magnetic materials for low-loss inductive devices that achieves low eddy currents, low coercivity, and high permeability at high frequency. The soft magnetic material utilizes magnetic nanoparticles that take advantage of desired properties of two or more particle types. The magnetic nanoparticles are single domain particles that are optimized to enhance exchange coupling.

Abstract: A system provided herein permits a communications network subscriber to establish a local contact database on at least one communications device. The local contact database can communicate with a global contact database to receive contact information updates for a group of subscribers stored within the local contact database. The contact information can include basic contact information, such as name, address, email address, and telephone number. The contact information can also include advanced contact information, such as registration and activity information for each communications device associated with the group of subscribers, location information, hotspot information, points of interest information, and social networking information. Methods are provided herein that permit subscribers to introduce each other and obtain contact information securely. Methods are also provided herein that permit subscribers to request further contact information after a communication session is terminated.

Abstract: A method for shipping a battery assembly includes providing a plurality of battery subassemblies. The plurality of battery subassemblies are operable to be mechanically and electrically connected together to form a battery assembly. The battery subassemblies are designed to be shipped such that an additional shipping fee that would be incurred due to a battery characteristic that is not based on the weight of the battery assembly is not incurred. The method includes shipping a first battery subassembly and a second battery subassembly such that the additional shipping fee that would be incurred due to the battery characteristic that is not based on the total weight of the battery assembly is not incurred.

Abstract: A battery assembly includes a plurality of battery subassemblies. The battery subassemblies are operable to be mechanically and electrically connected together to form a battery assembly and are provided to be shipped such that an additional shipping fee that would be incurred due to a battery characteristic that is not the total weight of the battery assembly is avoided. The plurality of battery subassemblies includes a first battery subassembly and a second battery subassembly. The first battery subassembly includes a first subassembly to subassembly electrical connector, a first subassembly to subassembly mechanical connector, and a device power connector operable to supply power to a battery powered device.

Abstract: A battery powered device is provided which includes a chassis, a battery bay defined by the chassis, and a battery assembly. The battery assembly is located in the battery bay and operable to provide power to the battery powered device. The battery assembly includes a plurality of battery subassemblies. The plurality of battery subassemblies are operable to be mechanically and electrically connected together to form the battery assembly. The battery subassemblies are provided to be shipped such that an additional shipping fee that would be incurred due to a chemical mass in the battery assembly is avoided. The plurality of battery subassemblies includes a first battery subassembly and a second battery subassembly. The first battery subassembly includes a first subassembly to subassembly electrical connector, a first subassembly to subassembly mechanical connector, and a device power connector operable to supply power to the battery powered device.

Abstract: A device is manufactured to provide a battery assembly that includes a first battery and a second battery subassembly. The first battery subassembly includes a subassembly to subassembly electrical connector, a device power connector for supplying power to the device, and a subassembly to subassembly mechanical connector. The second battery subassembly includes a subassembly to subassembly electrical connector for electrically connecting to the subassembly to subassembly electrical connector of the first battery subassembly and a subassembly to subassembly mechanical connector for mechanically connecting to the subassembly to subassembly mechanical connector of the first battery subassembly. The first and second subassemblies are shipped packaged separately in a manner satisfying a regulatory threshold sufficient to avoid increased shipping costs applied when the subassemblies are shipped connected.

Abstract: In a method and system for managing power provided to a load, a power supply system includes a first power peripheral operable to receive and convert a first type of power to a second type of power. Also included in the power supply system is a second power peripheral operable to receive the second type of power and provide power to the load. A power event trigger device, which is included in the second power peripheral, is operable to introduce a trigger signal in the power to the load. The trigger signal, which is introduced in response to receiving a change in the second type of power, is detected as a power event.

Abstract: A system and method for superplastic forming a workpiece. The system includes a superplastic forming cell formed of a plurality of individual stations or modules, each one performing a specific manufacturing step or process on the workpiece. Individual stations include a preheat station, a forming station, a cooling station, a cleaning station and a trimming station. These stations work in conjunction with one another to reduce superplastic forming cycle times and correspondingly increased production times when manufacturing a workpiece using a superplastic forming process.

Abstract: In a method and system for an improved inverter providing power to a load, the inverter receives a direct current (DC) input. A plurality of switches included in the inverter are controlled by a plurality of control signals to generate an alternating current (AC) output in response to the DC input. A zero crossing of the AC output current provided by the plurality of switches is detected, and the controlling of the plurality of switches is delayed in response to the zero crossing. The amount of delay is adjusted responsive to a change in the DC input to effectively maintain a constant switching frequency of the inverter. The delayed AC output current of the plurality of switches may be filtered to provide power to the load.

Abstract: In a method and system for an improved inverter providing power to a load, the inverter receives a direct current (DC) input. A plurality of switches included in the inverter are controlled by a plurality of control signals to generate an alternating current (AC) output in response to the DC input. A zero crossing of the AC output current provided by the plurality of switches is detected, and the controlling of the plurality of switches is delayed in response to the zero crossing. The amount of delay is adjusted responsive to a change in the DC input to effectively maintain a constant switching frequency of the inverter. The delayed AC output current of the plurality of switches is filtered to provide power to the load.

Abstract: In a method and system for an improved inverter providing power to a load, the inverter receives a direct current (DC) input. A plurality of switches included in the inverter are controlled by a plurality of control signals to generate an alternating current (AC) output in response to the DC input. A zero crossing of the AC output current provided by the plurality of switches is detected, and the controlling of the plurality of switches is delayed in response to the zero crossing. The amount of delay is adjusted responsive to a change in the DC input to effectively maintain a constant switching frequency of the inverter. The delayed AC output current of the plurality of switches is filtered to provide power to the load.

Abstract: A system and method for superplastic forming a workpiece. The system includes a superplastic forming cell formed of a plurality of individual stations or modules, each one performing a specific manufacturing step or process on the workpiece. Individual stations include a preheat station, a forming station, a cooling station, a cleaning station and a trimming station. These stations work in conjunction with one another to reduce superplastic forming cycle times and correspondingly increased production times when manufacturing a workpiece using a superplastic forming process.

Abstract: In a method and system for managing power provided to a load, a power supply system includes a first power peripheral operable to receive and convert a first type of power to a second type of power. Also included in the power supply system is a second power peripheral operable to receive the second type of power and provide power to the load. A power event trigger device, which is included in the second power peripheral, is operable to introduce a trigger signal in the power to the load. The trigger signal, which is introduced in response to receiving a change in the second type of power, is detected as a power event.

Abstract: In a method and system for an improved inverter providing power to a load, the inverter receives a direct current (DC) input. A plurality of switches included in the inverter are controlled by a plurality of control signals to generate an alternating current (AC) output in response to the DC input. A zero crossing of the AC output current provided by the plurality of switches is detected, and the controlling of the plurality of switches is delayed in response to the zero crossing. The amount of delay is adjusted responsive to a change in the DC input to effectively maintain a constant switching frequency of the inverter. The delayed AC output current of the plurality of switches is filtered to provide power to the load.

Abstract: A power supply controller is disclosed that uses power MOSFET on-resistance Rds_on for over-temperature protection. The parameter, on-resistance Rds_on, functions as a temperature dependent variable that enables a pulse width modulation controller to turn OFF when the controller is overheated. The MOSFET on-resistance Rds_on of the pulse width modulation controller senses the temperature that is compared with a predetermined temperature threshold where the pulse width modulation controller detects an over-temperature condition when the sensed temperature exceeds the predetermined temperature threshold.

Abstract: In a method and system for an improved inverter providing power to a load, the inverter receives a direct current (DC) input. A plurality of switches included in the inverter are controlled by a plurality of control signals to generate an alternating current (AC) output in response to the DC input. A zero crossing of the AC output current provided by the plurality of switches is detected, and the controlling of the plurality of switches is delayed in response to the zero crossing. The amount of delay is adjusted responsive to a change in the DC input to effectively maintain a constant switching frequency of the inverter. The delayed AC output current of the plurality of switches is filtered to provide power to the load.