Abstract: A circuit board assembly includes a circuit board, a fixing device, and a color-changing layer. The fixing device is capable of holding and securing the circuit board and includes a main body and a cover. The cover is rotatably hinged to the main body. The color-changing layer is located on either or both of the circuit board and cover. When the circuit board is assembled at a predetermined position of the fixing device and is secured on the main body by the cover, the cover exerts a pressure to form protruding points on the color-changing layer at the positions corresponding to the elastic contacts, the color-changing generates an electric field and changes color, which is easily and quickly verifiable by a worker.

Abstract: An electronically reconfigurable battery includes a number of battery modules selectively interconnected by a number of electronic switches, wherein a selectable number of battery modules may be connected either in a series configuration or in a parallel configuration, as a result of placing selected switches of said plurality of switches in open states or closed states. In a parallel configuration, the battery provides power to a primary load, such as a propulsion load for a vehicle. In a series configuration, the battery is configured to provide a high voltage and high power output to a short-term and/or pulsed load, such as an additional load provided on the vehicle.

Abstract: A backlight control circuit includes a driver circuit, a sensing circuit, and a control circuit. The driver circuit adjusts an illumination intensity of a backlight source. The sensing circuit senses an environmental illumination intensity. The control circuit is set between the driver circuit and the sensing circuit. The control circuit controls the driver circuit to adjust an illumination intensity of a backlight source according to the sensed environmental illumination intensity.

Abstract: An electronic device includes a multi-layer circuit board, a main antenna, and an electronic element. The multi-layer circuit board includes an outer layer, a ground layer, and a plurality of vias defined therein electrically connected the outer layer and the ground layer. The main antenna is mounted on the outer layer and electrically connected to the ground layer by the vias. The electronic element is mounted on the outer layer, soldered on the main antenna, and electrically connected to the ground layer by the main antenna.

Abstract: A method of controlling audio recording using an electronic device and an electronic device are described. The electronic device comprises a microphone arrangement having a directivity pattern. A target direction relative to the electronic device is automatically determined in response to sensor data representing at least a portion of an area surrounding the electronic device. The microphone arrangement is automatically controlled in response to the determined target direction to adjust an angular orientation of the directivity pattern relative to the electronic device.

Abstract: A visual toolkit for prioritizing speech transcription is provided. The toolkit can include a logger (102) for capturing information from a speech recognition system, a processor (104) for determining an accuracy rating of the information, and a visual display (106) for categorizing the information and prioritizing a transcription of the information based on the accuracy rating. The prioritizing identifies spoken utterances having a transcription priority in view of the recognized result. The visual display can include a transcription category (156) having a modifiable textbox entry with a text entry initially corresponding to a text of the recognized result, and an accept button (157) for validating a transcription of the recognized result. The categories can be automatically ranked by the accuracy rating in an ordered priority for increasing an efficiency of transcription.

Abstract: A network device monitors the traffic of individual flows through one of its ingress ports and, if the traffic volume exceeds a predetermined threshold, signals for a reduction in data traffic volume transmitted to that ingress port from one or more source devices. Example signals may include without limitation a unicast congestion message sent to the source of a flow, an Explicit Congestion Notification to one or more source devices, and the dropping of packets by the receiving device. In response to such signals, one or more of the source devices decrease the transmission rate of data traffic to the receiving device.

Abstract: An audio transmission system includes a first communication module, a second communication module, a microphone a receiver, and an antenna. The microphone receives an analog audio signal from users. The first and second communication modules convert the analog audio signal into a first or third RF signal. The antenna sends the RF signal to other portable electronic devices. The first and second communication modules also receive a second or forth RF signal from other portable electronic devices via the antenna and convert the second or forth RF signal into an analog audio signal. The receiver outputs the analog audio signal to the users.

Abstract: A mobile terminal including a first casing, and a second casing connected to the first casing. An electrically conductive plate is disposed inside either of the first casing and the second casing or between the first casing and the second casing. A flexible printed circuit board connects the first casing and the second casing. An electrically conductive reinforcement member is connected to a surface of a portion of the flexible printed circuit board. An electrically conductive connecting member conducts electricity between the electrically conductive reinforcement member and the electrically conductive plate.

Abstract: A trunking protocol for a two-way radio communication system designates an available channel as a parking channel for radios on standby. The parking channel is converted to an active voice channel upon request for a voice call, and non-called radios are then moved from the newly-designated voice channel to a newly-designated parking channel. Upon completion of the voice call, the participating radios are moved to the then-existing parking channel, and the channel of the just-completed voice call becomes available. If all channels are busy such that no parking channel is available, the radios in standby mode convert to operate in scan mode until a channel becomes available to serve as the parking channel.

Abstract: This invention provides a key board of mobile phone applied in key circuit of mobile phone, comprises a PCB circuit board, wherein a first electrode, a second electrode and a third electrode are disposed on the PCB circuit board, the second electrode is disposed around the first electrode in circular form, tooth profile structures disposed matched with the third electrode are extended from an outer side of the second electrode, the third electrode is connected with the first electrode, the setting can be applied to various types of keys. The key board of the mobile phone provided in this invention can not only be applied to the dome keys, but also the carbon granule keys. If customers need different designs of keys, the new keys are needed to be redesign, and a new main board is not necessary to design, which greatly saves development time and lowers the cost.

Abstract: One embodiment of the present invention provides a switch that includes a transmission mechanism configured to transmit frames stored in a queue, and a queue management mechanism configured to store frames associated with the queue in a number of sub-queues which allow frames in different sub-queues to be retrieved independently, thereby facilitating parallel processing of the frames stored in the sub-queues.

Abstract: In a method for adjusting the modulation of information onto subcarriers transmitted on a network, a first modulation profile of a network node on the network is set a first density. A plurality of messages in support of a link maintenance operation (LMO) on the network are monitored. The first modulation profile of the network node is updated to a second modulation profile having a second density. The updating is based on the monitored messages. Interference is detected by determining that a link between the first network node and a second network node on the network is not conveying a predetermined class of messages correctly. The first network node is set to a third modulation profile more robust than the first and second modulation profiles in response to the detected interference. The third modulation profile is common to each network node on the network.

Abstract: A server and method for providing affiliate store information are provided, in which a receiver collects transaction count information being information about the number of transactions made in each affiliate store and receives search condition information from a mobile communication terminal, a database stores affiliate store information generated based on the collected transaction count information, a generator extracts the affiliate store information of at least one affiliate store by searching the database according to the search condition information received through the receiver and generates search result using the extracted affiliate store information, and a transmitter transmits the search result to the mobile communication terminal.

Abstract: The present invention relates a method and a mobile communication device for generating an adaptive ring signal level in the mobile communication device in response to the surrounding environmental condition of said mobile communication device and also in response to the way the mobile communication device is stored away. By comparing a transfer that is determined based on the relation between an emitted signal from the loudspeaker and a response recorded by the microphone and an ideal transfer function a calculated response function is obtained. The calculated response function is compared with predefined response functions stored in a look up table to find a match that is then selected. The ring signal is thereafter adjusted to a level that corresponds to the values associated with and stored together with the selected predefined response function.

Abstract: A multiband antenna includes a feed unit, a first transceiving unit, a second transceiving unit, and a resonance unit. The first transceiving unit and the second transceiving unit cooperatively form a loop. When feed signals are input to the feed unit, the feed signals are respectively transmitted through the first transceiving unit and the second transceiving unit to enable the first transceiving unit and the second transceiving unit to respectively receive and send wireless signals of different frequencies, and the resonance unit is driven to resonate and cooperate with the first transceiving unit and the second transceiving unit to respectively form additional antenna members, such that the multiband antenna is capable of receiving and sending wireless signals in more than two frequency bands.

Abstract: A charging circuit includes a main control microchip, a charging integrated circuit, and a current control circuit. The main control microchip includes a power-on pin connected to a charging device. The charging integrated circuit comprises a power input pin and a current limit pin, wherein the power input pin is connected to the charging device, and the charging integrated circuit is capable of limiting current. The current control circuit comprises a transistor, a first current limiting resistor and a second current limiting resistor, a base of the transistor is connected to the main control microchip, the first current limiting resistor is connected between the current limit pin and ground, and the second current limiting resistor is connected between the current limit pin and a collector of the transistor, the main control microchip is operable to output control signals to enable or disable the transistor.

Abstract: A method performed by a mobile terminal may include displaying an image via a display of the mobile device. A first user selection of a portion of the image is received and text in the selected portion of the image is identified. The identified text is displayed via the display. A second user selection of at least a portion of the identified text is received. The portion of the identified text is translated from a first language into a second language that differs from the first language. The translated text, in the second language, is displayed over the image via the display.

Abstract: A relay transmission method, cell base station and relay station, for improving the average spectrum efficiency and throughput of a cell, are provided by the present invention.

Abstract: A display apparatus including an information selecting unit, a retrieval range deciding unit, and a retrieving unit. The information selecting unit selects at least one piece of information from a plurality of pieces of information stored in a memory, each of the plurality of pieces of information being attached with additional information. The retrieval deciding unit decides a retrieval range on the basis of the additional information attached to each piece of the information selected by the information selecting unit. The retrieving unit retrieves and outputs additional pieces of information of the plurality of pieces of information corresponding to the retrieval range decided by the retrieval-direction/retrieval-range deciding unit from the memory.