Abstract: A low-power radio frequency (RF) transmitter includes circuitry for finding unused transmission frequencies on a frequency band, such as an FM broadcast band, and to use an available frequency to broadcast a low-power audio signal to a sound reproduction device. In one embodiment, the sound reproduction device forms part of an entertainment system such as a vehicular stereo, home stereo, boom box, or RF headset. In one embodiment, the transmitter is operatively part of a sound generation device capable of generating and/or reproducing music or sound, such as an MP3 player or other portable entertainment device, personal digital assistant, electronic musical instrument, electronic toy, wireless microphone, or the like. The sound generation device can use an RF receiver or a geoposition source to identify an available transmission frequency. Also described are a sound generation system, a computer-readable medium, and various methods, including methods for finding and using available transmission frequencies.

Abstract: A wireless communication system may include a first transceiver that may concurrently keep at least two data units, such as payloads of data pending for transfer to a second transceiver (e.g., a targeted wireless communication device) over a communication link (e.g., a short-range radio link) on a communication channel. To wirelessly communicate with one or more networked wireless communication devices or systems, in one embodiment, the first transceiver is located in a device that may use a local link control and adaptation protocol capable of non-blocking data transfer operations. In one embodiment, pending multiple, data units are buffered to participate in a data streaming session. The transfer of the data units may be monitored to determine whether or not a data transfer operation was successful during the data streaming session.

Abstract: In an embodiment, a method is provided. The method of this embodiment provides providing a first interface between a first system partition and an embedded agent, the embedded agent having privileged access to a system resource; providing a second interface between a second system partition and the embedded agent; and granting the second system partition access to the system resource via the second interface.

Abstract: Channel multiplexing and flow control may be incorporated in wireless communications, especially in short-range wireless communication systems. In one embodiment, a wireless communication system may include a source and a target transceiver to communicate data over a wireless communication link, such as a radio link. At the source transceiver, a first payload of data may be broken into one or more first fragments to control multiplexing of the one or more first fragments. To communicate the first payload, each first fragment may be labeled as at least one of a beginning and an ending fragment. Likewise, a second payload of data may be broken into one or more second fragments. Each second fragment may be identified as at least one of a start, intermediate, end or a single fragment. Each of the first and second fragments may be sized to control latency. While the first payload of data may be provided on a first channel, the second payload of data may be provided on a second channel.

Abstract: A viewing device may be utilized to facilitate viewing of a scene or event. The viewing device may continuously record a sequence of frames of predetermined duration. At periodic intervals, the sequence of frames overwrite previously stored sequence of frames. When the user wishes to watch a replay of a previous sequence of frames of predetermined duration, the user can continue looking through the device to see a stored sequence of frames rather than a real time display of an ongoing event.

Abstract: A way of displaying information on a passive storage medium for an active storing device. The passive storage medium comprises a storage unit to store information. The passive storage medium further comprises a display to display status information relating to the information stored in the storage unit.

Abstract: A card is adapted to be interfaced to a receptacle that is part of a computer device. The card includes a body configured to fit substantially entirely within the receptacle, and at least one circuit mounted within the body and adapted to transmit and/or receive data in accordance with a USB standard.

Abstract: Channel multiplexing and flow control may be incorporated in wireless communications, especially in short-range wireless communication systems. In one embodiment, a wireless communication system may include a source and a target transceiver to communicate data over a wireless communication link, such as a radio link. At the source transceiver, a first payload of data may be broken into one or more first fragments to control multiplexing of the one or more first fragments. To communicate the first payload, each first fragment may be labeled as at least one of a beginning and an ending fragment. Likewise, a second payload of data may be broken into one or more second fragments. Each second fragment may be identified as at least one of a start, intermediate, end or a single fragment. Each of the first and second fragments may be sized to control latency. While the first payload of data may be provided on a first channel, the second payload of data may be provided on a second channel.

Abstract: A computer microscope system having a housing, imager circuit including an imaging device and support circuits, and optical unit is coupled to a computer system running a microscope control program to provide convenient imaging of objects at one or more magnification levels. The microscope control program provides control and user interface between the microscope, computer hardware and the user, thus allowing for easy manipulation of the microscope (and the images generated) by the user.

Abstract: A computer microscope system having a housing, imager circuit including an imaging device and support circuits, and optical unit is coupled to a computer system running a microscope control program to provide convenient imaging of objects at one or more magnification levels. The microscope control program provides control and user interface between the microscope, computer hardware and the user, thus allowing for easy Manipulation of the microscope (and the images generated) by the user.

Abstract: A wireless communication system may include a first transceiver that may concurrently keep at least two data units, such as payloads of data pending for transfer to a second transceiver (e.g., a targeted wireless communication device) over a communication link (e.g., a short-range radio link) on a communication channel. To wirelessly communicate with one or more networked wireless communication devices or systems, in one embodiment, the first transceiver is located in a device that may use a local link control and adaptation protocol capable of non-blocking data transfer operations. In one embodiment, pending multiple, data units are buffered to participate in a data streaming session. The transfer of the data units may be monitored to determine whether or not a data transfer operation was successful during the data streaming session.

Abstract: A viewing device may be utilized to facilitate viewing of a scene or event. The viewing device may continuously record a sequence of frames of predetermined duration. At periodic intervals, the sequence of frames overwrite previously stored sequence of frames. When the user wishes to watch a replay of a previous sequence of frames of predetermined duration, the user can continue looking through the device to see a stored sequence of frames rather than a real time display of an ongoing event.

Abstract: Using a non-coherent optical bundle having a plurality of fibers for image transmission. The fibers of the non-coherent optical bundle may be calibrated to generate a mapping function. Image data at a sending end of the non-coherent optical bundle may be obtained and transmitted over the non-coherent optical bundle, the image data being scrambled during transmission to produce scrambled image data at a receiving end of the non-coherent optical bundle. The mapping function may be applied to the scrambled image data to reproduce the image data for use in an imaging system.

Abstract: A low-power radio frequency (RF) transmitter includes circuitry for finding unused transmission frequencies on a frequency band, such as an FM broadcast band, and to use an available frequency to broadcast a low-power audio signal to a sound reproduction device. In one embodiment, the sound reproduction device forms part of an entertainment system such as a vehicular stereo, home stereo, boom box, or RF headset. In one embodiment, the transmitter is operatively part of a sound generation device capable of generating and/or reproducing music or sound, such as an MP3 player or other portable entertainment device, personal digital assistant, electronic musical instrument, electronic toy, wireless microphone, or the like. The sound generation device can use an RF receiver or a geoposition source to identify an available transmission frequency. Also described are a sound generation system, a computer-readable medium, and various methods, including methods for finding and using available transmission frequencies.

Abstract: A way of displaying information on a passive storage medium for an active storing device. The passive storage medium comprises a storage unit to store information. The passive storage medium further comprises a display to display status information relating to the information stored in the storage unit.