Abstract: A wearable wireless electronic device to be worn on a wrist of a user includes a first conductive antenna element of an antenna that is electrically coupled to an antenna feed of the antenna and a second conductive antenna element of the antenna that is electrically coupled to a ground plane of the antenna. The first conductive antenna element and the second conductive antenna element are configured to be in contact with and/or in close proximity to a wrist of the user that is wearing the wearable first wireless electronic device.

Abstract: A wearable wireless electronic device to be worn on a wrist of a user includes a first conductive antenna element of an antenna that is electrically coupled to an antenna feed of the antenna and a second conductive antenna element of the antenna that is electrically coupled to a ground plane of the antenna. The first conductive antenna element and the second conductive antenna element are configured to be in contact with and/or in close proximity to a wrist of the user that is wearing the wearable first wireless electronic device.

Abstract: A wireless electronic device includes a multi-layer flexible printed circuit board with two or more openings. A ferrite extends through the two or more openings such that a portion of the ferrite is on a top surface of the multi-layer flexible printed circuit board and a portion of the ferrite is on a bottom surface, which is opposite the top surface of the multi-layer flexible printed circuit board.

Abstract: The present invention discloses a system and method for rendering an audio signal over a wireless communication device where the video signal associated with the audio signal is being output to one or more displays in an audio-video system. The audio-video system includes a controller that outputs the video signal to the one or more displays, and a transceiver that transmits an audio signal associated with the video signal to the wireless communication device. A transceiver in the wireless communication device receives the transmitted audio signal from the audio-video system, and an audio processing circuit renders the audio signal as audible sound to the user of the wireless communication device.

Abstract: Content displaying methods, systems and computer program products display first display content on a first display screen of a handheld wireless communicator, while simultaneously sending second display content that is different from the first display content, from the handheld wireless communicator to an external display screen. In videoconferencing applications, the second display content can include an image of the remote party, and the first display content can include an image of the user of the handheld wireless communicator and/or a camera image from the handheld wireless communicator. In displaying alphanumeric data, the first display content can include first alphanumeric data, and the second display content can include the first alphanumeric data and additional detail data concerning the first alphanumeric data.

Abstract: A combination mobile terminal and camera comprising a housing and a camera device integrated into a first portion of the housing. The camera device and the first portion of the housing in which the camera is integrated are moveable between a first position where the first portion of the housing is substantially aligned with a remaining second portion of the housing and a second misaligned position. In the first position, the camera may be oriented substantially parallel to a keypad, keyboard, or display in the housing. Individual buttons of a keypad on the housing may be used to control mobile terminal functions in one mode and camera functions in another mode. Certain individual buttons of the keypad may be rotatable with the camera. The alignment of the camera is such that it is possible to add additional optical elements to the optical path.

Abstract: A method of operating a mobile terminal includes receiving mobile communications and transmitting mobile communications in a first mode of operation, and enabling at least one function that is not available in the first mode of operation while preventing transmission of mobile communications in a second mode of operation. The first mode of operation is activated responsive to receiving a valid authorization code in the second mode of operation. Related devices and computer program products are also discussed.

Abstract: A portable communication device includes an antenna arrangement in its interior. The antenna arrangement comprises at least one first radiating antenna element dimensioned for radiation in a first frequency band, and a first mechanically movable extension element, movable between at least two different fixed positions and being connected to the first radiating antenna element in at least one of the positions for radiating together with the first radiating antenna element. When the extension element is being moved from one position to another, it adjusts the electrical length of the combined first radiating antenna and extension element for enhancing radiation in a second frequency band. In this way a small sized multiband antenna arrangement is provided that keeps the efficiency of the different bands high.

Abstract: A radio frequency test interface for an electronic device includes a circuit board that includes a radio frequency contact. An antenna includes a resilient member that urges the antenna to engage the radio frequency contact. A test connector includes a conductive contact and is configured to engage the resilient member so as to displace the antenna from the radio frequency contact to allow the conductive contact to engage the radio frequency contact.

Abstract: A mobile terminal can include a printed circuit board with a reference voltage conductor, an antenna coupled to the first side of the printed circuit board, and a parasitic resonator coupled to the second side of the printed circuit board. More particularly, the parasitic resonator can be connected to the printed circuit board by first and second couplings, which provide first and second impedances, respectively, between the parasitic resonator and the reference voltage conductor. The impedances can be of different values, and can be provided by discrete impedance components. The resonant frequency of the parasitic resonator can be adjusted by altering the impedances of the first and second couplings.

Abstract: A multi-band antenna system for a wireless terminal can include a first low-band antenna that configured to resonate in response to first electromagnetic radiation in a low-band frequency range in an active state and a second antenna, that is separate from the first low-band antenna, and is configured to resonate in response to second electromagnetic radiation in the low-band frequency range in the active state.

Abstract: A combination mobile terminal and camera with multiple light apertures in the housing. One aperture is disposed on a front side of the housing while another aperture is disposed on a rear side of the housing. The device has an image sensor disposed within the housing for converting images formed by light directed onto the image sensor into electrical signals. The device also has a movable optical system for selectively directing light passing through one of the light apertures onto the image sensor. The device also includes an image processor coupled to an output of the image sensor for processing the electrical signals from the image sensor to produce image signals. The device also has a position detector to detect the position of the movable optics and for directing the image processor to invert the images as needed.

Abstract: A multi-band planar inverted-F antenna includes a floating parasitic element. For example, a planar inverted-F antenna includes first and second planar inverted-F antenna branches that extend on a dielectric substrate. The first planar inverted-F antenna branch is configured to resonate in response to first electromagnetic radiation in a first frequency band. The second planar inverted-F antenna branch is configured to resonate in response to second electromagnetic radiation in a second frequency band. The floating parasitic element is configured to electromagnetically couple to the second planar inverted-F antenna branch when, for example, the second planar inverted-F antenna branch is excited by the electromagnetic radiation provided via an RF feed (when the antenna is used to transmit).

Abstract: An electronic device includes a keypad and a sensor that indicates proximity of a user to the electronic device, whereupon the keys of the keypad are illuminated. In particular, when the distance between the user and the sensor is less than a predetermined threshold, the keypad is illuminated in anticipation of the user providing keypad input to the electronic device. The sensor can be an infrared, an ultrasonic or a capacitive sensor. Alternately, the sensor can indicate contact between the user and the sensor, wherein the contact does not provide keypad input to the electronic device, for example, when the user touches but does not push a key of the keypad.

Abstract: A miniaturized piezo-ceramic member is positioned in a radiotelephone or wireless communication device to relatively rapidly deflect in a first direction and a second direction. The piezo-ceramic member contacts and forces a component of the radiotelephone or device having a sufficient mass to translate in the first and second direction in response to the deflection or movement of the piezo-ceramic member thereby generating a vibrating or shaking motion for the radiotelephone or device which is detectable by a user. In a preferred embodiment the component is a battery having a mass which is at least about 10% the mass of the device or radiotelelphone.

Abstract: A portable communication device includes a rotating member and a latching mechanism which employs a magnet means and a quantity of magneto-rheological fluid (“MR” fluid) or electro-rheological (“ER”) fluid therein to latch the rotatable member against the primary body of the portable communication device when a magnetic or electric field is positioned proximate to the MR or ER fluid. The rotating member can be a low-profile flip and/or antenna. The magnet means can be an electromagnetic field or at least one translatable permanent magnet. Additionally, a portable communication device with a translating antenna and an antenna receptacle and elbow also includes a quantity of magneto-rheological fluid therein. The device can also include an externally accessible latch release which controls the application of the magnetic field to the MR fluid (or electric filed to the ER fluid). Associated latching mechanisms employ rheological fluid and a magnetic or electric field source.