Abstract: A system for, and method of, selecting one of at least two different candidate wireless communication networks for data communication by a mobile communication device and a wireless communication device incorporating the system or the method. In one embodiment, the system includes a network selector that employs the mobile communication device to perform data transfers between the mobile communication device and communication server associated with the at least two different candidate wireless communication networks and performs an evaluation of the at least two different candidate wireless communication networks based on at least one data communication quality parameter.

Abstract: For use with an integrated circuit (IC) having a testing port, a system for, and method of, securing the IC as against subsequent reprogramming and an electronic device incorporating the system or the method. In one embodiment, the system includes: (1) port inhibit circuitry located on the IC and modifiable to achieve a configuration that determines an extent to which the testing port is enabled and (2) port access circuitry, coupled to the testing port, that enables the testing port based on the configuration.

Abstract: A system for, and method of, using a mobile telephone to retrieve information about an article and an associated mobile telephone. In one embodiment, the system includes: (1) a camera, associated with the mobile telephone, that records an image of at least a portion of the article and (2) a database, remote from the mobile telephone, that interprets the image to identify the article and supplies information about the article to the mobile telephone based thereon.

Abstract: The present invention is directed to an adaptive phase controller employing a threshold level and a method of controlling a phase. In one embodiment, the adaptive phase controller includes a comparator configured to receive a comparison signal representing a phase and to provide a vernier signal based on comparing first and second samples of the comparison signal when the comparison signal is below the threshold level. Additionally, the adaptive phase controller also includes an adder/decoder coupled to the comparator and configured to adjust a current number corresponding to the phase based on the vernier signal.

Abstract: A mobile telephone, a method of employing a mobile telephone to measure a vital sign and a vital sign measuring system. In one embodiment, the mobile telephone includes: (1) a vital sign measuring system, (2) a keypad, coupled to the vital sign measuring system, configured to allow a user to control the vital sign measuring system and (3) a display, coupled to the vital sign measuring system, configured to provide vital sign information to the user. In other embodiments, a microphone on the mobile phone allows the user to control the vital sign measuring system by voice command, and a loudspeaker on the mobile phone provides the vital sign information to the user.

Abstract: A system for, and method of automated data input that employs a mobile telephone as an input device. In one embodiment, the system includes: (1) a mobile telephone having a camera configured to generate an image of a document that contains the data, (2) a processing server adapted to receive the document via a wireless communication network, extract the data from the image and arrange the data according to a format and (3) a database, associated with the interpreter, that receives and stores the data according to the format.

Abstract: A system for, and method of, using a mobile telephone to retrieve information about an article and an associated mobile telephone. In one embodiment, the system includes: (1) a camera, associated with the mobile telephone, that records an image of coded data associated with the article and (2) a database, remote from the mobile telephone, that supplies information about the article to the mobile telephone based on a received, decoded form of the coded data derived from the image.

Abstract: For use in a wireless network, systems and methods for identifying radar signals and for giving the wireless network a radar-avoidance capability. The system for identifying radar signals includes: (1) a pulse analyzer, associated with a wireless device, configured to make a determination whether a received pulse is a radar pulse and not a wireless network pulse and (2) a pulse reporter configured to generate, if the determination is positive, a report thereof for transmission over the wireless network. Another system gives the wireless network a radar-avoidance capability and includes: (1) a report receiver configured to receive reports via the wireless network from wireless devices thereof and (2) a report analyzer, associated with the report receiver, configured to analyze relationships among the reports to make a determination whether a sequence of radar pulses exists and, if the determination is positive, generate a radar transmission alert.

Abstract: A mobile communication device having a camera module and a method of operating a mobile communication device having a camera module. In one embodiment, the mobile communication device includes: (1) a main body and (2) a camera module, coupled to the main body and configured for movement with respect thereto between a retracted position and an exposed position and rotatable in the exposed position about at least one axis of rotation.

Abstract: A system for, and method of, automatically generating a hierarchical register consolidation structure. In one embodiment, the system includes: (1) a graph generator that parses a High-level Design Language (HDL) file to generate an intermediate graph containing definitions of microprocessor-accessible registers, node interrelationships and summary bits and masks associated with alarm registers, (2) a graph converter, associated with the graph generator, that selectively adds virtual elements and nodes to the intermediate graph to transform the intermediate graph into a mathematical tree and (3) a description generator, associated with the graph converter, that employs the mathematical tree to generate a static tree description in a programming language suitable for use by a device-independent condition management structure.

Abstract: A mobile station and a method of conserving battery power consumed thereby. In one embodiment, the mobile station includes: (1) a chassis having a display and (2) a proximity sensor coupled to the chassis and adapted to cause a power consumption of the display to be reduced when the display is within a predetermined range of an external object.

Abstract: A dual-band antenna, a method of manufacturing the same and a wireless networking card incorporating the antenna. In one embodiment, the antenna includes: (1) a substrate, (2) an inverted F antenna printed circuit supported by the substrate and tuned to resonate in a first frequency band and (3) a monopole antenna printed circuit supported by the substrate, connected to the inverted F antenna printed circuit and tuned to resonate in a second frequency band.

Abstract: A system for recording and playing back data and a karaoke satellite radio receiver and related systems and methods, the recording/playback system includes: (1) a buffer, (2) a recorder controller configured to intercept a data stream during operation of the receiver and store a portion of the data stream in the buffer and (3) a playback switch configured to receive a command that causes the recorder controller to substitute the portion stored in the buffer for the data stream flowing from the demodulator. The latter system includes: (1) a demodulator configured to receive a data channel, (2) a channel selector configured to select at least the channel, (3) a visual display configured to display at least accompanying text and (4) a text manager configured to extract the text from the channel and cause the visual display to display the text in coordination with audio being played by the receiver.

Abstract: A System and method for ascertaining the state of a mobile communication apparatus. The state is ascertained by collecting data which can be allocated to individual components (C1, C2, C3) and/or procedures (P1, P2, P3) embedded within the mobile communication apparatus on the basis of status quo information deriving from the respective components (C1, C2, C3) and/or procedures (P1, P2, P3) and by radio transmitting the collected data from the mobile communication apparatus via the radio network to which the mobile communication apparatus is affiliated to a certain service center.