Abstract: According to one embodiment, a mobile communication terminal comprises a storage device which stores rule information including at least one pair of condition information and content information, wherein the condition information is composed of a plurality of condition labels, a condition estimator which generates condition estimation data indicating accuracy data regarding a condition of the terminal for each of a plurality of condition labels based on sensed data, wherein the each condition label is fallen into one of a plurality of condition items, a priority decision section which estimates the rule information and determines priority data for the pair, an estimator which generates an estimation value indicating a summation the accuracy data from the condition estimator and the priority data, and a selection section which provides a shortcut button to run a program with a display device based.

Abstract: A 3G wireless control unit, a WiFi wireless control unit, and a WiMAX wireless control unit each select one data communication method from data communication methods that each supports, and any one supporting the selected data communication method performs communication using the selected data communication method. A 3G non-coverage area search processing unit, a WiFi non-coverage area search processing unit, and a WiMAX non-coverage area search processing unit each detect a base station supporting a data communication method that each supports. A search control unit controls the frequency of execution of a base-station detecting process performed by the WiMAX non-coverage area search processing unit on the basis of respective communication states and predetermined priorities of data communication methods.

Abstract: A wireless terminal device includes a mode selecting unit that selects a WiMAX only communication mode in which communication is performed by a WiMAX scheme or a WiMAX dual communication mode in which communication is performed using the WiMAX scheme and an EV-DO scheme together, according to an input signal input through an input control unit. The wireless terminal device further includes a threshold value control unit that sets a connection determination threshold value, which is used to determine whether or not to establish a wireless connection by the WiMAX scheme, to a different value according to the wireless communication mode selected by the mode selecting unit.

Abstract: A wireless communication terminal comprising a network communication unit, short distance wireless communication unit, an input unit and a control unit. The network communication unit transmits radio signals to communication network via a base station. The short distance wireless communication unit transmits radio signals to and from an external device. The short distance wireless communication unit establishes a voice link between the wireless communication terminal and the external device to transmit sound data. The input unit inputs a volume control instruction. The control unit controls the short distance wireless communication unit to send a signal based on the volume control instruction if the voice channel is established between the wireless communication terminal and the external device.

Abstract: An information processing device, such as cellular phone, includes a first timer set for executing count processing applied to a preassigned first processing, a second timer set for executing count processing applied to the preassigned first processing, a display state determination unit configured to determine a display state of a display unit, and a timer switching unit configured to select and set the first timer for the preassigned first processing at a time when the display state determination unit determines that the display unit is in an “ON” state and to select and set the second timer for the preassigned first processing at a time when the display state determination unit determines that the display unit is in an “OFF” state.

Abstract: A portable electronic apparatus configured to be battery-powered and to display a visual program received from the outside is provided. The portable electronic apparatus has a receiver configured to receive EPG data related to the program, a battery power estimator configured to estimate remaining battery power, an image processor configured to process an image included in the program by using a plurality of functions of image quality control, and a controller configured to set how to use each of the functions by means of the image processor. The controller is configured to estimate battery lasting time on the basis of the remaining battery power, a setting of the use of the functions and the EPG data. The controller is configured to update the setting of the use of the functions upon judging the remaining battery power to be short of enough to display the program to the end.

Abstract: In a mobile communication system, a mobile station notifies a first base station of a first holding period when a first mode, in which the mobile station performs wireless communication with one of the first base station and a second base station, is set, and notifies the first base station of a second holding period which is longer than the first holding period when a second mode, in which the mobile station performs wireless communication with the first base station and does not performs wireless communication with the second base station, is set. The first base station discards connection information when the notified holding period has elapsed after the mobile station is unable to perform the wireless communication with the first base station.

Abstract: A mobile station includes a paging processing unit which extracts a calling signal included in radio signals and determines whether or not existing an incoming call to own mobile station by analyzing the calling signal in operation with an idle mode in which the radio signals from the base station are received during a predetermined period for every first cycle, and a signal quality measuring unit which measures quality of received radio signals for every second cycle which is two or more times the first cycle from among the radio signals received for every first cycle, but does not measure the quality of the radio signals received at a timing other than the second cycle.

Abstract: A mobile communication device is capable of communication by utilizing first and second wireless access networks and has a storage unit, a wireless device, and a processor. The wireless device detects a wireless state of the first wireless access network and writes flag information in accordance with the detected wireless state to the storage unit. When a suspend state is cancelled, the processor controls connection with the second wireless access network based on the flag information stored in the storage unit.

Abstract: A wireless communication terminal includes a wireless communication circuit that wireless connects to a first or a second network; a processor that controls switching of a network to which the wireless communication circuit connects; and a timer that starts counting based on a wireless communication state and finishes counting a first time period when a given time period has elapsed, and counts a second time period that is longer than the first time period. The processor maintains the first network to which the wireless communication circuit connects and attempts re-connection to the first network until the timer finishes counting the first time period, switches a destination of the wireless communication circuit to the second network if there is a connectable second network when the timer finishes counting the first time period, and if not, attempts re-connection to the first network until the timer finishes counting the second time period.

Abstract: A mobile communication device having a touch screen, a detector and a controller is provided. The touch screen is adapted for displaying and entering data. The detector is configured to detect a trace drawn and entered on the touch screen. The controller is configured to scale up and to scale down data displayed on the touch screen depending on a direction of the trace.

Abstract: A radio communication apparatus configured to be used for first radio communication and second radio communication which are different from each other is provided. The radio communication apparatus has a first antenna, a coupling reduction element, a magnetic material sheet and a second antenna. The first antenna is configured to be used for the first radio communication, and is formed by a conductive line wound in a plane like a coil. The coupling reduction element is formed by a plane-shaped conductor, provided almost parallel to the plane of the first antenna, and configured to be put in a condition of electrical floating. The magnetic material sheet is provided between the first antenna and the coupling reduction element. The second antenna is configured to be used for the second radio communication, and is provided close to at least a portion of the first antenna.

Abstract: An electronic device which is provided with a liquid crystal display device which includes an edge light type of light source, a light guide plate, and a liquid crystal panel, for detecting proximity of an object to the liquid crystal panel by an optical type object detector comprising two infrared light LEDs which are arranged aligned with the light source and which emit infrared light inside the light guide plate, an infrared light shield plate which blocks infrared light which strikes the liquid crystal panel from the light guide plate except for at predetermined regions, infrared light LEDs which are arranged at positions separated from the predetermined regions and emit infrared light in a direction vertical to the liquid crystal panel, a proximity sensor which detects reflection of infrared light by an object, and a control device, so that the housing thereof does not become larger in size.

Abstract: A wireless mobile terminal device including: a position data detector that detects position data; a wireless communication system type data detector that detects wireless communication system type data or relation data; a memory that accumulates the position data and the wireless communication system type data or the relation data in association with each other; a memory controller that autonomously and sequentially stores the position data and the wireless communication system type data or the relation data into the memory; and a wireless communication system type data retriever that selects, upon receipt of current position data, wireless communication system type data of the current position or relation data through adaptive retrieval of a plurality of pieces of the position data and the wireless communication system type data or the relation data in association with each other. This configuration efficiently selects a wireless communication system.

Abstract: A mobile communication terminal includes: an antenna that performs transmission and reception of a wireless signal; a communication unit that performs communication with a base station by establishing a wireless communication line with the base station through the antenna; a memory unit that stores synchronization information of the wireless communication line established by the communication unit; a measuring unit that measures reception power level and signal quality of the wireless signal received by the antenna; and a cell search processor that detects the base station based on the synchronization information stored in the memory unit in a case where the reception power level is larger than a predetermined value and the signal quality is lower than a predetermined signal quality threshold value.

Abstract: A controller of a mobile communication apparatus, such as a cellular phone, that determines whether a received email is urgent by comparing words and phrases contained in the received email with keywords and phrases in a database. The controller generates notice information, such as an icon, when the received email is determined to be urgent, so that a user can recognize that there is an email whose sender wants to contact the user. When the notice information is selected by manipulating a key input device, the controller makes a communication with the sender of the received email.

Abstract: A wireless communication apparatus carries out a first data transfer in a first wireless communication method to another apparatus using a physical layer and a data link layer of the first wireless communication method, carries out a second data transfer of a higher speed than the first data transfer to the other apparatus in the first wireless communication method using a physical layer and a data link layer of a second wireless communication method, and further carries out a third data transfer to the other apparatus in the second wireless communication method using the physical layer and data link layer of the second wireless communication method; and limits operations of carrying out the third data transfer by the physical layer and data link layer of the second wireless communication method when an instruction for the second data transfer is given.

Abstract: A terminal device serving as a receiver side of a data transmission system includes an imaging unit configured to take an image of each of a plurality of two-dimensional codes displayed on a sender side of the data transmission system, the two-dimensional codes being converted from original information to be transmitted from a sender side of the data transmission system, and a change detecting unit configured to determine a change in contents of the two-dimensional codes by detecting a change in a direction of each of the images taken by the imaging unit from a partial area of pictures of the images of the two-dimensional codes displayed on the sender side so as to reproduce the original information from the images corresponding to the two-dimensional codes based on the determined changes in contents of the two-dimensional codes.

Abstract: In a radio terminal, while put in a waiting state in a second base station which covers a communication dead zone of a first base station, a search unit regularly searches for the first base station capable of communication. A notifying unit notifies a user of search results of the search unit in the case where the first base station is found by the search unit.

Abstract: A storage portion is formed in a casing between a hole bored in the casing and a switch disposed inside an apparatus, and a waterproofing device is installed in the storage portion. The waterproofing device is composed of an elastic material, and includes a cylindrical portion with a bottom, a plunger of a key top being inserted in the cylindrical portion, a flange portion formed around the edge portion of the opening of the cylindrical portion, and waterproofing ribs protruding from both surfaces of the flange portion so as to enclose the cylindrical portion. A plate is embedded in the flange portion to support the elastic deformation of the waterproofing ribs when the waterproofing device is pushed into the storage portion, and makes the waterproofing ribs adhere to the inner wall of the storage portion by the resilience thereof. As a result, water is prevented from entering the apparatus.