Abstract: A method for verifying the integrity, continuity, and availability (ICA) of information displayed on an uncertified display is disclosed. The method includes creating application data for display on the uncertified display device that includes a subliminal symbol that is periodically embedded in a few out of multiple tens of frames and that is camouflaged in the application data using steganography; transmitting the application data to the uncertified display device for display; receiving images of the application data displayed on the display screen; determining whether the subliminal symbol is detected in the captured images by extracting the symbol from the captured images and comparing the extracted symbol to an expected symbol; determining that the application data is not corrupted when the extracted symbol matches the expected symbol; and identifying a loss of ICA when the subliminal symbol is not detected or does not match the expected symbol.

Abstract: A method for verifying the integrity, continuity, and availability (ICA) of information displayed on an uncertified display is disclosed. The method includes creating application data for display on the uncertified display device that includes a subliminal symbol that is periodically embedded in a few out of multiple tens of frames and that is camouflaged in the application data using steganography; transmitting the application data to the uncertified display device for display; receiving images of the application data displayed on the display screen; determining whether the subliminal symbol is detected in the captured images by extracting the symbol from the captured images and comparing the extracted symbol to an expected symbol; determining that the application data is not corrupted when the extracted symbol matches the expected symbol; and identifying a loss of ICA when the subliminal symbol is not detected or does not match the expected symbol.

Abstract: A mounting system configured to mount a personal electronic device (PED) in an aircraft flight deck is provided. The mounting adapter includes: an annunciator light including an LED strip for providing an annunciation regarding the PED; a display disable system mounted within the mounting adapter for disabling the PED display; and a controller configured to: obtain a captured frame of the PED display; send the captured frame to a server for determining whether a problem exists with an image displayed on the PED display; and responsive to receiving an annunciation indicator from the server indicating that the problem exists with the image displayed on the PED display, enable the display disable system to shut off the PED display and command the annunciator light to illuminate in a particular color that indicates that the PED display was shut off because the problem exists with the image displayed on the PED display.

Abstract: A coaxial connector system includes a first coaxial connector having a first center contact and at least one outer contact segment. The coaxial connector system includes a second coaxial connector mated with the first coaxial connector. The second coaxial connector has a second center contact terminated to the first rectangular center contact. The second coaxial connector has at least one outer contact segment mechanically and electrically connected to the at least one outer contact segment of the first coaxial connector.

Abstract: A coaxial connector system includes a first coaxial connector having a first center contact and at least one outer contact segment. The coaxial connector system includes a second coaxial connector mated with the first coaxial connector. The second coaxial connector has a second center contact terminated to the first rectangular center contact. The second coaxial connector has at least one outer contact segment mechanically and electrically connected to the at least one outer contact segment of the first coaxial connector.

Abstract: An inexpensive, lightweight, compressible, shock absorbing, and resilient fluid for use in padding applications is presented. A fluid pad can comprise closed-cell foam beads and a surrounding fluid housed in a thin plastic bladder. The closed-cell foam beads can be exactly flooded by the fluid. Alternatively, the fluid can lubricate the closed-cell foam beads. The surrounding fluid may also comprise solid phase microballoons. The addition of the closed-cell foam beads can result in the overall fluid in the bladder being lighter in weight. The fluid pad with the closed-cell foam beads can be compressible and resilient. The fluid pad with the closed-cell foam beads can be shock absorbing with respect to impact loads or vibrations. The addition of the closed-cell foam beads can lower the cost of the fluid pad insert.

Abstract: An inexpensive, lightweight, compressible, shock absorbing, and resilient fluid for use in padding applications is presented. A fluid pad can comprise closed-cell foam beads and a surrounding fluid housed in a thin plastic bladder. The closed-cell foam beads can be exactly flooded by the fluid. Alternatively, the fluid can lubricate the closed-cell foam beads. The surrounding fluid may also comprise solid phase microballoons. The addition of the closed-cell foam beads can result in the overall fluid in the bladder being lighter in weight. The fluid pad with the closed-cell foam beads can be compressible and resilient. The fluid pad with the closed-cell foam beads can be shock absorbing with respect to impact loads or vibrations. The addition of the closed-cell foam beads can lower the cost of the fluid pad insert.

Abstract: A multi-layered flooring composite with an acoustic underlayment. In one embodiment, the acoustic underlayment or layer includes a plurality of discrete beads of substantially elastic, resilient material. Portions of adjacent beads abut one another and other portions of the adjacent beads are spaced from each other. In the preferred embodiment, substantially all of the adjacent beads are integrally joined together at their abutting portions. The beads preferably have substantially truncated spherical shapes and are made of closed cell foam.