초록 ▼

A system and method provides a retrievable record of the flight performance of the aircraft and includes a ground data link unit that obtains flight performance data representative of aircraft flight performance during flight of the aircraft. A spread spectrum transceiver is coupled to a data store

A system and method provides a retrievable record of the flight performance of the aircraft and includes a ground data link unit that obtains flight performance data representative of aircraft flight performance during flight of the aircraft. A spread spectrum transceiver is coupled to a data store and operative to download flight performance data that has been accumulated and stored by the data store over a spread spectrum communication signal. A ground base spread spectrum transceiver receives the spread spectrum communication signal from the aircraft and demodulates the signal to obtain flight performance data. A wireless unit is operative with the ground data link unit. This wireless unit could be for inventory control of products during in-flight servicing of passengers.

대표청구항 ▼

A system and method provides a retrievable record of the flight performance of the aircraft and includes a ground data link unit that obtains flight performance data representative of aircraft flight performance during flight of the aircraft. A spread spectrum transceiver is coupled to a data store

A system and method provides a retrievable record of the flight performance of the aircraft and includes a ground data link unit that obtains flight performance data representative of aircraft flight performance during flight of the aircraft. A spread spectrum transceiver is coupled to a data store and operative to download flight performance data that has been accumulated and stored by the data store over a spread spectrum communication signal. A ground base spread spectrum transceiver receives the spread spectrum communication signal from the aircraft and demodulates the signal to obtain flight performance data. A wireless unit is operative with the ground data link unit. This wireless unit could be for inventory control of products during in-flight servicing of passengers. an image on the imaging surface and development system for developing the image, comprising: an air suction manifold device for removal of fibers/debris from the imaging surface, comprising: air manifold having a primary channel for supplying air to the imaging surface, a secondary channel, parallel to the primary channel, said secondary channel coating with said primary channel supplying a specific volume of air at a specific mean velocity in a direction parallel to the flow direction of the primary channel when a vacuum is applied to said primary channel, said secondary channel has flange having a sharp corner facing the surface. 8. The apparatus of claim 7, wherein said secondary channel includes a first channel and a second channel. 9. The apparatus of claim 8, wherein said primary channel is between said first channel and second channel. 10. The apparatus of claim 7 wherein said air