Abstract: The present invention provides a contact management, creation, and filtering application on a mobile or computing devices by providing a contact list or address book with enhanced searching capabilities, whether the original address book or contact list is created by the application software of the present invention, with other application software while the application software of the present invention is running in the background, or the address book or contact list is being modified or sync either using the application software.

Abstract: The present invention provides a contact management, creation, and filtering application on a mobile or computing devices by providing a contact list or address book with enhanced searching capabilities, whether the original address book or contact list is created by the application software of the present invention, with other application software while the application software of the present invention is running in the background, or the address book or contact list is being modified or sync either using the application software.

Abstract: There is provided a storage control grid capable of controlling at least one service provided in the storage system and a method of operating thereof. The storage control grid comprises at least one service dispatcher operatively coupled to at least one service requestor and to a plurality of service providers. The method comprises requesting by service requester a service, thus giving rise to at least one service request; enabling, using said at least one service dispatcher, delivery of the service request to at least one service provider among said plurality of service providers, said service provider configured to provide said at least one service, wherein the delivery is enabled in accordance with data comprised in a service data structure handled by said at least one service dispatcher and indicative, at least, of association between said at least one service and service providers among said plurality of service providers.

Abstract: Storage system(s) for storing data in physical storage in a recurring manner, method(s) of operating thereof, and corresponding computer program product(s).

Abstract: A control layer of a data storage system is configured to identify one or more physical data units in the physical storage, which are associated only with corresponding logical snapshot data units, and to reallocate such physical snapshot data units to a dedicated storage space. The dedicated storage space can be a low-power storage space, which includes one or more disks designated as low power disks. The reallocation of snapshot data units to low power disks can be carried out according to an energy-aware migration policy, directed for minimizing the activation of the low power disks, and maintaining the disks in an inactive state for longer periods of time.

Abstract: There is provided a storage control grid capable of controlling at least one service provided in the storage system and a method of operating thereof. The storage control grid comprises at least one service dispatcher operatively coupled to at least one service requestor and to a plurality of service providers. The method comprises requesting by service requester a service, thus giving rise to at least one service request; enabling, using said at least one service dispatcher, delivery of the service request to at least one service provider among said plurality of service providers, said service provider configured to provide said at least one service, wherein the delivery is enabled in accordance with data comprised in a service data structure handled by said at least one service dispatcher and indicative, at least, of association between said at least one service and service providers among said plurality of service providers.

Abstract: A wind turbine configuration is constructed with a power cable having an electrical conductor with a plurality of copper clad aluminum strands that are highly flexible. The power cable includes a composite insulator including an insulating material surrounding the electrical conductor and a jacket surrounding the insulating material. The wind turbine configuration includes a wind turbine having a tower with a top and a bottom. A generator is located near the top of the tower, and a transformer is located outside of the wind turbine. A plurality of rotor blades is connected to the generator. The power cable electrically connects the generator of the wind turbine to the transformer. A method includes electrically connecting the power cable to a generator of the wind turbine and to a transformer conveying power supplied by the generator to a switchyard.

Abstract: Storage system(s) for providing storing data in physical storage in a recurring manner, method(s) of operating thereof, and corresponding computer program product(s). For example, a possible method can include for each recurrence: generating a snapshot of at least one logical volume; destaging all data corresponding to the snapshot which was accommodated in the cache memory prior to a time of generating the snapshot and which was dirty at the time of generating said snapshot, thus giving rise to destaged data group; and after the destaged data group has been successfully destaged, registering an indication that the snapshot is associated with an order preservation consistency condition for the at least one logical volume, thus giving rise to a consistency snapshot.

Abstract: Storage system(s) for storing data in physical storage in a recurring manner, method(s) of operating thereof, and corresponding computer program product(s).

Abstract: A universal joint includes a spider operatively coupled to two pairs of trunnions, each pair of trunnions having an axis. The spider includes first and second portions that may substantially bisect the spider along a plane containing the axes. The joint further may include a pair of yokes, each yoke having a shaft and a pair of bosses, and each pair of bosses may receive the distal parts of a corresponding pair of trunnions. The spider further may include a plurality of openings, each opening receiving a ball bearing. Each opening in the spider may include a shoulder configured to abut the ball bearing in a radial direction, e.g., by extending radially inward from an outer surface of the spider. The trunnions may be press fit into the bearings and the bosses, and the bearings may be press fit into the spider openings, thereby eliminating backlash in the universal joint.

Abstract: A method for hot backward compatible upgrade of a storage system includes: a) configuring each virtual partition (VP) to be controlled by a primary data server and a secondary data server b) configuring each data server to have primary responsibility over all logical block addresses (LBAs) corresponding to at least two virtual partitions and to have secondary responsibility over all LBAs corresponding to at least two other virtual partitions; c) responsive to a shut-down of a data server, i) re-configuring primary responsibility over each VP previously primary controlled by the shut-down server such that it becomes primary controlled by a server previously configured as a secondary server with respect to this VP; ii) re-allocating secondary responsibility over each VP previously secondary controlled by the shut-down server in a manner that each such VP becomes secondary controlled by a server other than the newly assigned server with primary responsibility.

Abstract: A drum pedal sensing system may include a base, a foot board, a pedestal, a beater, beater stem, and beater holder operatively connected to the foot board, a sensor holder, and a sensor fixedly coupled to the sensor holder. The beater holder may include a sensing surface that may rotate as the foot board is depressed and that may remain a substantially constant distance from the sensor as the sensing surface rotates. Additionally, the system may include a microprocessor operatively coupled to the sensor that receives signals from the sensor corresponding to motion of the sensing surface. Based on sensed changes such as changes in position, velocity, or acceleration, the microprocessor may determine whether the beater has contacted a drum face and, if so, may send an output signal to a stomp box, drum brain or similar element, with the amplitude of this output signal proportional to strength of the hit.

Abstract: A drum pedal configured for cable-driven power transmission may include a base, a foot board, a shaft coupled to the base, a cam coupled to the shaft, and an opening extending generally horizontally from said base; the cam coupling to a cable and the cable extending through the opening, such that the cable departs in a generally horizontal direction from the pedal. The cam, which may be rotatably coupled to the shaft, may include an eccentric portion, and a groove may be disposed on the eccentric portion and configured to receive the cable. Additionally, a hi hat drum assembly may include a pedal, a hi hat stand, at least one cymbal, and a cable operatively connected to the pedal and the cymbal. The cable may depart from the pedal in a generally horizontal direction, and the pedal may not be connected to the hi hat stand. Instead, it may be separated from the stand and located anywhere the user desires, provided there is a path for the cable to travel between the pedal and the stand.

Abstract: A drum pedal sensing system may include a base, a foot board, a pedestal, a beater, beater stem, and beater holder operatively connected to the foot board, a sensor holder, and a sensor fixedly coupled to the sensor holder. The beater holder may include a sensing surface that may rotate as the foot board is depressed and that may remain a substantially constant distance from the sensor as the sensing surface rotates. Additionally, the system may include a microprocessor operatively coupled to the sensor that receives signals from the sensor corresponding to motion of the sensing surface. Based on sensed changes such as changes in position, velocity, or acceleration, the microprocessor may determine whether the beater has contacted a drum face and, if so, may send an output signal to a stomp box, drum brain or similar element, with the amplitude of this output signal proportional to strength of the hit.

Abstract: A control layer of a data storage system is configured to identify one or more physical data units in the physical storage, which are associated only with corresponding logical snapshot data units, and to reallocate such physical snapshot data units to a dedicated storage space. The dedicated storage space can be a low-power storage space, which includes one or more disks designated as low power disks. The reallocation of snapshot data units to low power disks can be carried out according to an energy-aware migration policy, directed for minimizing the activation of the low power disks, and maintaining the disks in an inactive state for longer periods of time.

Abstract: A wind turbine configuration is constructed with a power cable having an electrical conductor with a plurality of copper clad aluminum strands that are highly flexible. The power cable includes a composite insulator including an insulating material surrounding the electrical conductor and a jacket surrounding the insulating material. The wind turbine configuration includes a wind turbine having a tower with a top and a bottom. A generator is located near the top of the tower, and a transformer is located outside of the wind turbine. A plurality of rotor blades is connected to the generator. The power cable electrically connects the generator of the wind turbine to the transformer. A method includes electrically connecting the power cable to a generator of the wind turbine and to a transformer conveying power supplied by the generator to a switchyard.

Abstract: The is provided a method of hot backward compatible upgrade of a storage system comprising a plurality of disk units adapted to store data at respective ranges of logical block addresses (LBAs), said addresses constituting an entire address space divided between a plurality of virtual partitions (VPs), and a storage control grid operatively connected to the plurality of disk units and comprising a plurality of at least three data servers, each server having direct or indirect access to the entire address space.

Abstract: A drum pedal assembly for connecting a first pedal to a support holding a beater arm may include a telescoping transmission shaft having yokes attached to shaft ends, yokes having bosses, universal joints rotatably attached to bosses and using trunnions, second yokes having bosses attached to universal joints using additional trunnions. The second yokes may rotatably attach a drive assembly rotatably attached to first pedal and an attachment arbor attached to beater arm to facilitate rotation of beater arm when first pedal is depressed. Configuration of assembly, including that of universal joints, may help reduce backlash or vibration in assembly.

Abstract: A drum pedal, having a drive assembly supported by a pedestal, may include a drive shaft, a rotatably adjustable drive ring, and a rotatably adjustable beater ring. In another aspect, a drum pedal may have a drive assembly supported by a pedestal comprising a journaled drive shaft, a rotatable bearing mounted off center of the drive shaft, a spring, and a biasing arm pivotally mounted on the pedestal, wherein the bearing and the spring cooperate to bias the arm toward a predetermined rest position. A linkage may operatively connect a foot board and the drive ring and may have means for selectively defining a connection to the foot board from one of plurality of positions. A beater may have a stem affixed to the beater ring. The beater may be actuated to a forward position when the foot board is depressed. The foot board may be biased toward a raised position and the beater may be biased toward a rearward position.

Abstract: A drum pedal, having a drive assembly supported by a pedestal, may include a drive shaft, a rotatably adjustable drive ring having an arm, and a rotatably adjustable beater ring. A link may connect a foot board with the arm. A beater may have a stem affixed to the beater ring. The beater may be actuated to a forward position when the foot board is depressed. The foot board may be biased toward a raised position and the beater may be biased toward a rearward position. In another aspect, a drum pedal may have a drive assembly with a cam, having a slope, mounted on a drive shaft. The cam and a spring may cooperate to bias a cam follower toward a predetermined rest position. An adjuster may be provided to easily change the tension of the spring. In still another aspect, a drum pedal may have a drumward clamp including a shaft, a rotatable arm, and a torsion spring for biasing the arm toward locking with a drum rim. The arm may be unlocked by rotating a lever connected to the shaft.