Abstract: A method for forming a processed video stream, comprising: capturing a first part of an input video stream using a camera and transmitting the first part of the video stream to a processing facility remote from the camera. At the processing facility, designating a first sub-region of the first part of the video stream for further processing. In dependence on the designation of a first sub-region. A first cropped video stream is formed by cropping the first part of the video stream to that sub-region. A processed video stream is formed incorporating the first cropped video stream.

Abstract: A network arrangement and method for using the same are described. In one embodiment, the network arrangement comprises: a plurality of access points that are part of one or more existing networks and communicate with each other to form a local area network (LAN) to transfer data between two or more of the plurality of access points using point-to-point links independent of their function in the one or more first existing networks, wherein each access point of the plurality of access points is associated with a cache to store content that may be forwarded to other access points in the plurality of access points, where at least one of the access points is responsive to a request from an application being run on a client device to provide the content stored in one or more caches of access points in the LAN to the client device, the content being sent by the at least one access point through a wireless connection.

Abstract: A camera controller for providing a camera control signal for commanding movement of a camera, the camera controller comprising: an input device, the input device being capable of sensing input position over a range of motion; and an electronic circuit for receiving sensed input position from the input device and forming the camera control signal, the circuit being arranged to form the camera control signal according to one of a plurality of control laws and to select independence on the sensed input position the control law to be used.

Abstract: The technical solution relates to a design for devices for displaying images and for allowing same to be mounted on different surfaces. The technical result of the claimed invention consists in improving the reliability of the device as a result of a communication channel (optical communication channel) being arranged in a special protruding part of a stator, which allows the communication channel (optical communication channel) to be connected to a source of image data without kinks, twists or the formation of loops in the communication channel (optical communication channel), and also providing for universal fastening of the device to different surfaces, more precise connection of the device to data sources and more precise installation of several devices in proximity to one another to form an image “wall” by preventing gaps and dead zones in the image.

Abstract: The present disclosure describes a signal transmission device based on molded interconnect device and laser direct structuring (MID/LDS) technology, comprising: a shielding shell (1); and a photoelectric conversion module (2), which includes a carrier (21), an electrical module (22) and an optical module (23). The photoelectric conversion module (2) is fixed inside the shielding shell (1), wherein the first recessed structure (201) accommodates a driving chip (211), a photoelectric conversion chip (212) and an optical module (23), and the second recessed structure (202) accommodates an electrical module (22), the driving chip (211), the photoelectric conversion chip (212) and the conductive terminal (215) are electrically connected to each other, and the carrier (21) is designed by integral molding based on the MID/LDS technology. In t present disclosure, the design space in the shielding shell can be effectively saved.

Abstract: A special network device and method for using the same are described.

Abstract: A back-lit screen comprising: a rigid frame extending around the periphery of the screen and having a front face, the front face having an interior face which defines an opening, and an outer face which defines the exterior contour of the frame transversely to the opening; and a translucent sheet extending across the opening; the frame being configured so that over at least a part of the periphery of the screen the forward-most part of the interior face is coincident with the exterior contour of the frame.

Abstract: A display controller configured to cause a display to show successive frames of a main presentation and to intermittently display a predetermined map of indicia between the frames of the main presentation, whereby a device can determine its location.

Abstract: A method for forming a processed video stream, comprising: capturing a first part of an input video stream using a camera; transmitting the first part of the video stream to a processing facility remote from the camera; at the processing facility, designating a first sub-region of the first part of the video stream for further processing; in dependence on the designation of a first sub-region, forming a first cropped video stream by cropping the first part of the video stream to that sub-region; forming the processed video stream incorporating the first cropped video stream.

Abstract: A content delivery platform and method for using the same are disclosed. In one embodiment, the content delivery platform comprises one or more client devices, each of the one or more client devices having memory for storing an application and one or more processors to execute the application; and a first device having a physically local content cache to store content to be served directly to the one or more client devices, each of the one or more client devices, in response to executing the application with the one or more processors, operable to: automatically detect presence of the first device; automatically connect to the first device; request content from the first device; obtain the content from the first device; and disconnect from the first device after receiving the content from the first device.

Abstract: A secure local area network and method for using the same are disclosed.

Abstract: A system for monitoring laser luminous power and method, and a collimating lens thereof are provided, which relate to the field of optical communications. The collimating lens includes a lens main body, where the lens main body includes a light-incident surface into which a divergent beam is input; a first light exit surface from which a collimated beam is output; a second light exit surface; and a reflective surface which reflects a certain proportion of the light beam to the second light exit surface for output. The system includes a laser, the collimating lens described above, and a photoelectric conversion chip. The laser is connected to the light-incident surface of the collimating lens via an optical path, and the photoelectric conversion chip is connected to the second light exit surface of the collimating lens via an optical path.

Abstract: A resorbable bone graft scaffold material, including a plurality of overlapping and interlocking fibers defining a scaffold structure, plurality of pores distributed throughout the scaffold, and a plurality of glass microspheres distributed throughout the pores. The fibers are characterized by fiber diameters ranging from about 5 nanometers to about 100 micrometers, and the fibers are a bioactive, resorbable material. The fibers generally contribute about 20 to about 40 weight percent of the scaffold material, with the microspheres contributing the balance.