摘要:
A user interface 103 for an electronic device 101 (and corresponding method) is arranged and constructed for intuitive control of interface functionality. The user interface includes: a user interface component, e.g. speaker, microphone, display backlighting, etc., that is one of a plurality of user interface components 105; interface circuitry 117 coupled to the user interface components 105; and a sensor 129 located in a position that is logically associated with, e.g. proximate to or co-located with, the user interface component and configured to provide an output signal when the sensor 129 is triggered, e.g. by proximity to a user, where the output signal facilitates, via for example a controller 143, a change in an operating mode of one or more of the user interface components 105.
摘要:
A radiotelephone (100) comprises a first housing element (202) and a second housing element (204), wherein the second housing element (204) is movingly connected to the first housing element (202) such that the second housing element (202) is settable to a substantially open position and a substantially closed position. A single speaker is utilized for private mode operation when the second housing element (202) is in the substantially open position and speakerphone operation when the second housing element (202) is in the substantially closed position. An internal opening (209), a first sound (270), and a second sound port (211) port sound such that the inside of the first housing element (202) acts as an acoustical suspension enclosure to improve audio quality in the speakerphone mode of operation.
摘要:
An electronic apparatus is provided having a front side and a rear side oriented in opposite directions along a first axis, and a right-side and a left-side oriented in opposite directions along a second axis that is perpendicular to the first axis. A null control signal is generated based on an imaging signal. A first microphone located near the right-side of an electronic apparatus generates a first signal and a second microphone located near the left-side of the electronic apparatus generates a second signal. The first and second signals are processed, based on the null control signal, to generate a right beamformed audio signal having a first directional pattern having at least one first null, and a left beamformed audio signal having a second directional pattern having at least one second null. A first angular location (α) of the at least one first null and a second angular location (β) of the at least one second null are steered based on the null control signal.
摘要:
A battery pack having reduced magnetic emitted noise includes a housing having an electrode assembly (700) disposed therein. The electrode assembly (700) includes a cell stack comprising a cathode (701) and an anode (702) with a separator disposed therebetween. The cell stack of the electrode assembly (700) has a first end (705) and a second end (706). A first electrical conductor (703) coupled to the anode (702) at the first end (705) of the cell stack. A second electrical conductor (704) coupled to the cathode (701) at the first end (705) of the cell stack. During discharge, current (711,712) passes through the first electrical conductor (703) and second electrical conductor (704), and across the cathode (701) and anode (702), in substantially opposite directions at a substantially similar magnitude so as to reduce magnetic field noise generated by the electrode assembly (700).
摘要:
Methods in a wireless portable communication device for transmitting annotating audio communication with an image (100), for receiving annotating audio communication with an image (300, 400) are provided. The image may be attached manually or automatically based upon a pre-selected condition to the audio communication.
摘要:
An apparatus can include an apparatus housing, a substantially planar touch surface coupled to the apparatus housing, and a plurality of oblique sensors coupled to the touch surface. Each oblique sensor of the plurality of oblique sensors can have a sensor surface substantially oblique to the touch surface. The plurality of oblique sensors can detect a touch force parallel to the touch surface.
摘要:
An electronic apparatus is provided having a front side and a rear side oriented in opposite directions along a first axis, and a right-side and a left-side oriented in opposite directions along a second axis that is perpendicular to the first axis. A null control signal is generated based on an imaging signal. A first microphone located near the right-side of an electronic apparatus generates a first signal and a second microphone located near the left-side of the electronic apparatus generates a second signal. The first and second signals are processed, based on the null control signal, to generate a right beamformed audio signal having a first directional pattern having at least one first null, and a left beamformed audio signal having a second directional pattern having at least one second null. A first angular location (α) of the at least one first null and a second angular location (β) of the at least one second null are steered based on the null control signal.
摘要:
Methods in a wireless portable communication device for transmitting annotating audio communication with an image (100), for receiving annotating audio communication with an image (300, 400) are provided. The image may be attached manually or automatically based upon a pre-selected condition to the audio communication.