Abstract: A wireless communication terminal comprises a detection section, an acquisition section and a control section. The detection section detects activation of a voice telephone service application. The acquisition section acquires wireless station information transmitted from a wireless station that is a communication partner. The control section is set so as to ensure that a wireless receiver that receives wireless station information from the wireless station is always put in the ON condition when activation of the voice telephone service application is detected by the detection section. The control section sets the reception processing interval for which wireless station information is received and processed by the wireless receiver to a first interval in accordance with the wireless station information acquired by the acquisition section. The first interval is a time interval in which reception of voice telephone service incoming calls during standby is enabled.

Abstract: A radio communication unit performs communication using a first frequency band or a second frequency band. A control unit allows a connection to an access point in the first frequency band when a signal level of a received signal of the first frequency band which is received from the access point exceeds a first threshold. When the connection to the access point in the first frequency band is established and when the signal level exceeds a second threshold greater than the first threshold, the control unit starts a search for an access point in the second frequency band.

Abstract: A mobile communication apparatus includes a radio interface and a processor. The radio interface performs a search for an access point. When a signal level of a signal received from an access point detected by the search is greater than a first threshold, the processor allows a connection to the access point. When the signal level of the signal received from the access point is less than or equal to the first threshold, the processor determines an interval to the next search in accordance with whether the signal level is greater than a second threshold that is less than the first threshold.

Abstract: A compound useful for the manufacture of a Group 5 metal oxide film is provided. The compound is a Group 5 metal oxo-alkoxo complex represented by the following formula (A), and after preparing a film-forming material solution containing the compound and an organic solvent, a Group 5 metal oxide film can be manufactured using the film-forming material solution: M?(?4-O)?(?3-O)?(?-O)?(?-ORA)?(ORA)?(RAOH)?X?Y???(A) (wherein M represents a niobium atom, etc.; RA represents an alkyl group; X represents an alkylenedioxy group; Y represents a carboxy group, etc.; ? represents an integer of 3 to 10; ? represents 0 or 1; ? represents an integer of 0 to 8; ? represents an integer of 2 to 9; ? represents an integer of 0 to 6; ? represents an integer of 6 to 16; ? represents an integer of 0 to 4; ? represents an integer of 0 to 2; and ? represents an integer of 0 to 6).

Abstract: A mobile terminal device, when detecting that a display state of a screen transitions from non-display to display, starts a scanning operation of searching for an access point. If an access point of the same access point identification information is found successively a given number of times N, the mobile terminal device suspends the scanning operation of searching for an access point. If movement of the mobile terminal device is detected subsequent to suspending the scanning operation of searching for the access point, the mobile terminal device resumes the scanning operation for the access point.

Abstract: A mobile terminal apparatus includes first communications circuitry that connects to a network through an access point; a storage device storing connection history information that includes entries associating area identification information that identifies a communication area of a base station to which second communications circuitry connects, network identification information that identifies the network, and access point identification information that identifies an access point that connected to the network in the communication area; and a processor that when in a communication area of a first base station identified by first area identification information, the first communications circuitry is connected to a first network identified by first network identification information, determines whether an entry that includes the first area identification information and the first network identification information together with different access point identification information has been retrieved from the conn

Abstract: A mobile phone terminal receives current position information thereof from a public wireless base station, and stores the current position information. The mobile phone terminal reads a profile name corresponding to the position information from a public wireless base station-WLAN profile association table, and sets the WLAN profile as a scan profile. Then, the mobile phone terminal scans the WLAN profile when the mobile phone terminal is located outside the WLAN service area.

Abstract: A wireless communication device includes: a first wireless communication unit configured to receive a beacon signal when the first wireless communication unit is connected to a first wireless communication network; a second wireless communication unit configured to perform data communication through a second wireless communication network when the first wireless communication unit is not connected to the first wireless communication network; and a control unit configured to detect, from a signal from the first wireless communication network, a parameter concerning intervals at which the first wireless communication unit receives the beacon signal, and configured to perform control, based on the detected parameter, as to whether or not to disconnect connection to the first wireless communication network.

Abstract: A mobile terminal device includes a processor that connects to a base station; connects to a network through an access point; and detects transition from a non-display state to a display state; and a storage device that stores connection history information correlating area identification information identifying a communication area of the base station, and access point identification information identifying an access point through which connection to the network has been made in the communication area. The processor, when detecting the transition in a communication area of a first base station, starts searching for an access point in the communication area of the first base station after a predetermined period elapses, and determines whether an entry including first area identification information of the first base station is retrieved from the connection history information; and after the predetermined period elapses, performs control to connect to the network, based on a determination result.

Abstract: A communications device includes a processor configured to detect a wirelessly communicating base station, using a given interval; determine whether identification information of the detected base station matches identification information of a base station detected last time; and set the given interval to a second interval upon determining that the identification information of the detected base station and the identification information of the base station detected last time match. The second interval is longer than a first interval that is set upon determining that the identification information of the detected base station and the identification information of the base station detected last time do not match.

Abstract: A communication apparatus includes a display configured to display an image; a processor configured to control the display; and a storage configured to store information processed by the processor. The processor, in each communication area of a base station that is communicable with the communication apparatus, upon connection to an access point enabling communication with the base station by a different communication method, correlates and stores to the storage as connection history information, a connection history of connection to the connected access point and the communication area, and when the display is caused to transition from a non-displaying state to a displaying state, scans the access point corresponding to the communication area, based on the connection history information.

Abstract: A radio communications terminal includes a processor configured to detect that an application of a voice communications service is activated in the radio communications terminal; obtain wireless station information transmitted from a wireless station, which is a communication counterpart; and set a wireless receiver that receives the wireless station information from the wireless station to be in an always-on state and sets based on the wireless station information obtained, a reception processing interval at which the wireless receiver performs reception processing of the wireless station information, the reception processing interval being set to be a first interval, upon detecting that the application of the voice communications service is activated. The first interval is a time interval that enables an incoming call of the voice communications service to be received during a standby state.

Abstract: A radio communication device includes a profile management unit configured to manage radio station profiles including identification information of radio stations and type information indicating whether the respective radio stations support voice communications; a receiving unit configured to receive a signal including the identification information from one of the radio stations; a first scanning unit configured to perform a scanning process on the radio stations supporting the voice communications to find a radio station to be connected; a second scanning unit configured to perform a scanning process on the radio stations not supporting the voice communications to find a radio station to be connected; and a scanning management unit configured to cause one or both of the first scanning unit and the second scanning unit to perform the scanning process according to the type information of the one of the radio stations that corresponds to the identification information in the received signal.

Abstract: An amine derivative represented by the following general formula (1) and exhibiting a temperature difference of 30° C. or more as defined by the difference of [decomposition temperature (° C.) minus sublimation temperature (° C.)]: wherein R1 and R2 independently represent a substituted or unsubstituted C6-40 aryl or C5-40 heteroaryl group; and R3 and R4 independently represent a hydrogen atom, a straight-chain, branched or cyclic C1-18 alkyl or C1-18 alkoxy group, or a substituted or unsubstituted C6-40 aryl or C5-40 heteroaryl group, provided that R3 and R4 may form together a cyclic hydrocarbon group. The amine derivative is useful as an organic electroluminescent material.

Abstract: A communication apparatus includes a processor configured to access a server that assigns to the communication apparatus, identification information used to identify the communication apparatus in a network; and control to suspend an accessing of the server when a display state of a screen transitions from a displaying state to a not-displaying state, such that the accessing of the server is restarted when the display state of the screen transitions from the not-displaying state to the displaying state.

Abstract: An information processing apparatus for call control and management stores a first telephone identification and a first IP address of a first IP telephone, a first device identification and a second IP address of a first information processing device associated with the first IP telephone by a first association identification, a second telephone identification and a third IP address of the second IP telephone, and a second device identification and a fourth IP address of a second information processing device associated with the second IP telephone.

Abstract: The information apparatus runs a first operating system and a second operating system in parallel with each other thereon and includes a monitor, a memory, and a switch. The memory stores first screen data generated by a first application operating on the first operating system and second screen data generated by a second application operating on the second operating system in association with each other. The switch switches, when screen data to be displayed on the monitor is to be switched from screen data generated by the first application to screen data generated by the second application and when screen data having been displayed on the monitor before the switching is the first screen data, the first screen data to the second screen data stored in the memory in association with the first screen data.

Abstract: A fan control method performed by a computer having a processor and a fan includes predicting a load of the processor for a job to be executed by referring to a memory that stores information on the load of the processor according to a job type, determining fan rotation control according to a temperature of the processor under the load, and controlling the fan according to the determined fan rotation control.

Abstract: A wireless communication apparatus has a wireless communication unit and a control unit. The wireless communication unit is connected to a wireless communication network to perform wireless communication. The control unit waits for a stand-by state to be released, and executes stop processing of the wireless communication unit when movement from a service area to an out-of-service area in the wireless communication network has been detected during the stand-by state. Alternatively, the control unit waits for the stand-by state to be released, and executes stop processing of the wireless communication unit when a certain time period has elapsed after the transition to the stand-by state. For example, power supply to the wireless communication unit is stopped.

Abstract: A mobile terminal device receives information related to a push email service from a mail server, a calendar server, and a phone book server that provide the push email service via a wireless communication network. The mobile terminal device stores therein setting information that indicates whether the information related to the push email service is received at the time of the standby state. Furthermore, the mobile terminal device determines whether to shift the state of the mobile terminal device to a standby state. If the mobile terminal device determines that the mobile terminal device will shift its state to a standby state, the mobile terminal device transmits, on the basis of the stored setting information, a setting notification that instructs the stopping of the push email service to the mail server, the calendar server, and the phone book server.