Abstract: There is provided a radio apparatus usable in a frequency band of use comprising a feeder circuit, a first antenna element and a second antenna element. The first antenna element having a first end connected to the feeder circuit and a grounded second end includes a forward path and a backward path short-circuiting to each other at a shorting bridge, and is a half wavelength long of a first frequency in the band of use. The distance between the first end and the second end is no greater than one-tenth wavelength of the first frequency. The second antenna element begins with the first end, shares a part of the forward path with the first antenna element, diverges from the forward path at a diverging point before the shorting bridge, comes to an open end and is one-fourth wavelength long of a second frequency in the band of use.

Abstract: A set of interconnected storage systems supporting different types of storage devices and different performance attributes are intelligently applied to process types, such as journal entries. The processes are ranked according to a predetermined priority ranking. Storage devices in the storage system having similar performance attributes are pooled and ranked according to their performance attributes. The highest priority process is matched with available logical devices from available storage pools that rank highest in the processes performance priority. A cache is similarly allocated from the highest ranking access speed logical devices.

Abstract: A system is provided for storage of journal data from a primary site to a secondary site with a predefined quality of service. In one implementation, the primary storage system stores information for updating data stored on the primary disk array in the form of a history of updates made to the data. The primary storage system is configured to transfer this journal information to the secondary storage system. The user can specify the quality of service desired using a variety of measures, for example, a recovery point objective or a recovery time objective. In response, a copy manager within one of the storage systems determines the capacity of the various primary and secondary volumes, and determines the copy rate available, typically dependent upon the bandwidth between the primary and secondary systems. The copy manager then copies journal data to the remote site where it is stored.

Abstract: A set of interconnected storage systems supporting different types of storage devices and different performance attributes are intelligently applied to process types, such as journal entries. The processes are ranked according to a predetermined priority ranking. Storage devices in the storage system having similar performance attributes are pooled and ranked according to their performance attributes. The highest priority process is matched with available logical devices from available storage pools that rank highest in the processes performance priority. A cache is similarly allocated from the highest ranking access speed logical devices.

Abstract: A communication apparatus has a speaker, a headband which connects to the speaker at an end thereof, a wireless communication module coupled to the speaker, and an antenna arranged on the headband, and coupled to said wireless communication module.

Abstract: A method and apparatus which provide solutions for avoiding journal overflow in after and before journal methods of a backup and recovery system used with a storage system. The after journal method solutions, which are conducted when the amount of free space reaches a threshold, include periodically taking a new snapshot and deleting the oldest journal, periodically taking a new logical snapshot and deleting the oldest journal, stopping the taking journal entries when the journal volume is full, and stopping the taking journal entries when the journal volume is full and then switching to bitmap management. The before journal method solution, which is conducted when the amount of free space reaches a threshold, includes applying wrap-around overwriting to overwrite the oldest journal entry by the newest journal entry.

Abstract: The present invention relates mainly to a small dielectric antenna capable of obtaining a good VSWR characteristic even if it is placed in the vicinity of a grounding pattern when mounted on a circuit board. A dielectric antenna is formed in which a feed point of an antenna element 13 having a resonance frequency set to a first frequency in a first frequency band and a feed point of an antenna element 14 having a resonance frequency set to a second frequency are connected to an external feed terminal 12b, and an open stub 15 connected to the antenna element 14 in the vicinity of the feed point. The open stub 15 is provided to enable resonance at each of frequencies to be used while the lengths of the antenna elements 13 and 14 are shorter than ordinary lengths determined according to the wavelengths of the frequency to be used.

Abstract: A data storage system includes a first data storage medium for storing data, the first data storage medium currently configured as an accessible medium; a second data storage medium for storing a copy of the data, the second data storage medium currently configured as a standby medium; first configuration information defining a switching trigger when the first data storage medium currently configured as the accessible medium becomes the standby medium and when the second data storage medium currently configured as the standby medium becomes the accessible medium; and a data storage system manager using the first configuration information to control the switching. The first data storage medium and second data storage medium may each be in a power-saving state. The accessible medium thus may be in a power-saving mode. The standby medium thus may be in a power-saving mode or in a power-off mode. The accessible medium may be read-only.

Abstract: A mobile communication terminal of a portable telephone is housed in a casing having a first surface. A receiver section of the portable telephone capable of generating a voice is arranged on the first surface. A two-wavelength loop antenna arranged on a plane substantially parallel to the first plane and formed of a looped line having a right section and a left section that are in symmetry with respect to an imaginary vertical symmetric line is housed in the casing. A power supply point for supplying an electric power to the loop antenna is arranged in the vicinity of the intersection between the symmetric line and the looped line.

Abstract: An antenna is shaped to include a substantially 1-wavelength loop portion and a pair of dipole portions. The loop portion includes vertical portions, which are located opposite to each other in a vertical direction. The dipole portions share part of the loop portion, and are located opposite to each other in a horizontal direction.

Abstract: In an antenna device, a half wavelength dipole antenna is folded so as to form a forward path section, a folding section and a backward path section such that the backward path section is connected to the substrate at the ground terminal, and an electric power is supplied from the power supply source at the branching point, so as to configure a folding monopole antenna. Also, an additional antenna is folded similarly and connected to the monopole antenna such that the branching point and the power supply section are shared by the monopole antenna and the additional antenna.

Abstract: The present invention relates mainly to a small dielectric antenna capable of obtaining a good VSWR characteristic even if it is placed in the vicinity of a grounding pattern when mounted on a circuit board. A dielectric antenna is formed in which a feed point of an antenna element 13 having a resonance frequency set to a first frequency in a first frequency band and a feed point of an antenna element 14 having a resonance frequency set to a second frequency are connected to an external feed terminal 12b, and an open stub 15 connected to the antenna element 14 in the vicinity of the feed point. The open stub 15 is provided to enable resonance at each of frequencies to be used while the lengths of the antenna elements 13 and 14 are shorter than ordinary lengths determined according to the wavelengths of the frequency to be used.

Abstract: A storage system maintains a journal and a snapshot of one or more data volumes. Two journal entry types are maintained, an AFTER journal entry and a BEFORE journal entry. Two modes of data recovery are provided: “fast” recovery and “undo-able” recovery. A combination of both recovery modes allows the user to quickly recover a targeted data state.

Abstract: A flexible substrate having a meandering antenna element and a matching circuit formed thereon is wound within an antenna cap and mounted on a terminal body. A rod-like antenna is arranged extensible within the flexible substrate. If the rod-like antenna is withdrawn, a linear antenna element is coupled by a capacitive coupling with the matching circuit formed on the flexible substrate. Also, if the rod-like antenna is returned into the terminal body, the capacitive coupling between the linear antenna element and the matching circuit is released, and the meandering antenna element is coupled by a capacitive coupling with the matching circuit on the flexible substrate.

Abstract: An abrasive pad for CMP has a substrate and an abrasive layer disposed on the substrate. An abrasive pad for CMP having a substrate and an abrasive layer disposed on the substrate, wherein said abrasive layer has a three-dimensional structure including a plurality of regularly arranged three-dimensional elements having a predetermined shape, and said abrasive layer comprises an abrasive composite containing advanced alumina abrasive grains produced by a CVD method and a binder as construction components.

Abstract: A communication apparatus has a speaker, a headband which connects to the speaker at an end thereof, a wireless communication module coupled to the speaker, and an antenna arranged on the headband, and coupled to said wireless communication module.

Abstract: A mobile communication terminal comprises a first antenna element and a second antenna element. The first antenna element is arranged over the surface of the circuit substrate contained in the terminal cabinet, the surface being located remotest from the ear of the speaker on the phone. The second antenna element is arranged over the remotest surface and adapted to be pulled in the inside of the terminal cabinet or extended from the terminal cabinet, the second antenna element being electromagnetically coupled with one of the ends of the first antenna element in a state of being extended from the terminal cabinet.

Abstract: An abrasive pad for CMP has a substrate and an abrasive layer disposed on the substrate. An abrasive pad for CMP having a substrate and an abrasive layer disposed on the substrate, wherein said abrasive layer has a three-dimensional structure including a plurality of regularly arranged three-dimensional elements having a predetermined shape, and said abrasive layer comprises an abrasive composite containing advanced alumina abrasive grains produced by a CVD method and a binder as construction components.

Abstract: An evaporator which is small, light and whose activating time is short. The evaporator has an atomizer for atomizing a fluid being supplied into a conduit for the fluid to be heated in a plate type heat exchanger. To produce the evaporator, a metal plate is bent in a U shape, a heat exchanger module unit is produced by connecting a flow blocking member to one end of the U-shaped plate; a first interval maintaining member is attached to an outside surface of each of the plates; a second interval maintaining member is attached to an outside surface of each of the plates; and a plurality of said heat exchanger modules is arranged in a piled parallel relationship, with the first and second interval maintaining members maintaining a predetermined interval between the plates.

Abstract: A cellular phone includes two antennas, namely, a first antenna made as a rod antenna and a second antenna made as a helical antenna. A circuit board is housed in the casing of the cellular phone. The circuit board has an extended board portion which is projected upward from the upper edge and which corresponds in position to the antennas. An impedance matching circuit, which is made as a folded wiring pattern, and a feeding pad are formed on the extended board portion of the circuit board.