Integrated aircraft signage, lighting, and display system

1. An integrated aircraft signage, lighting, and display system, comprising:

at least one video processing unit (VPU) coupled to a power supply of an aircraft and in communication with at least one of a master controller of the aircraft, a network of the aircraft, and a data interface of the aircraft, the VPU comprising:

at least one video processor configured to a) generate streaming image content and b) retrieve stored streaming image content from at least one data storage unit in communication with the video processor;

and

at least one sender card configured to generate a video signal by encoding the streaming image content;

one or more panel control units (PCU) in communication with the VPU, each PCU comprising:

a driver unit including at least one control processor configured to a) receive at least a portion of the encoded video signal and b) generate control input based on the received portion;

and

at least one panel interface coupled to the power supply and to the control processor, the panel interface configured to supply at least one of operating power and the control input to at least one light emitting diode (LED) panel in communication with the PCU;

the at least one LED panel comprising:

a base substrate;

a plurality of LED tiles attached to the base substrate, the plurality of LED tiles in communication with the panel interface and configured to receive the operating power and the control input therefrom, each LED tile comprising:

at least one printed circuit board (PCB) attached to the base substrate;

and

a plurality of LED units arranged on the PCB, each LED unit configured to generate at least one of a luminous output and a display output, the display output corresponding to the received control input.

2. The integrated aircraft signage, lighting, and display system of claim 1 , wherein the encoding of the streaming image content includes mapping the streaming image content to one or more LED units of the plurality of LED units.

3. The integrated aircraft signage, lighting, and display system of claim 1 , wherein the plurality of LED tiles includes at least one of:

a two-dimensional (2D) array of M×N LED units, where M and N are integers;

a one-dimensional (1D) strip of 1×P LED units, where P is an integer;

and

a freeform arrangement of the LED units on the PCB.

4. The integrated aircraft signage, lighting, and display system of claim 1 , wherein:

the plurality of LED tiles are interconnected by at least one of a connection cable and a wire harness.

5. The integrated aircraft signage, lighting, and display system of claim 4 , wherein the plurality of LED tiles includes:

at least one primary LED tile in communication with the panel interface and configured to receive the operating power and the control input therefrom;

and

at least one secondary LED tile in communication with the at least one primary LED time and configured to receive the operating power and the control input therefrom.

6. The integrated aircraft signage, lighting, and display system of claim 1 , wherein each LED unit of the plurality of the LED units includes at least one of a monochromatic LED, a polychromatic LED, a combination white/red/green/blue (WRGB) LED, and an LED individually addressable by at least one of the PCU and the VPU.

7. The integrated aircraft signage, lighting, and display system of claim 1 , wherein the base substrate includes at least one flexible substrate conformable to an interior panel of the aircraft.

8. The integrated aircraft signage, lighting, and display system of claim 1 , wherein the base substrate includes at least one structural layer attachable to an interior panel of the aircraft.

9. The integrated aircraft signage, lighting, and display system of claim 1 , wherein the at least one first LED panel further comprises:

at least one decorative layer defining an outermost surface of the LED panel, the decorative layer capable of at least partially transmitting the luminous output and the display output into a cabin of the aircraft.

10. The integrated aircraft signage, lighting, and display system of claim 9 , further comprising:

at least one heat sink disposed between the plurality of LED tiles and the decorative layer, the heat sink configured to dissipate a thermal output associated with the plurality of LED tiles.

11. The integrated lighting and display control system of claim 1 , wherein the plurality of LED tiles are first LED tiles and the control input is first control input, further comprising:

at least one interior lighting system controller (ILSC) in communication with the VPU and with at least one flight attendant panel of the aircraft, the ILSC including at least one lighting control processor configured to a) receive secondary control input and b) transmit at least a portion of the secondary control input to the VPU for execution;

and

a plurality of lighting assemblies operatively coupled to the ILSC by at least one switch, each lighting assembly comprising:

a plurality of local area controllers (LAC) in communication with the switch, the plurality of LAC including at least one microcontrol processor;

and

at least one second LED tile in communication with each LAC, the second LED tile comprising a plurality of LED units configured for activation or deactivation by the ILSC via the switch.

12. The integrated lighting and display control system of claim 11 , wherein the plurality of LAC includes:

at least one primary LAC communicatively coupled to the switch;

and

one or more secondary LAC serially connected to the primary LAC.

13. The integrated lighting and display control system of claim 11 , wherein the ILCS is configured to receive the control input from at least one of the flight attendant panel, the network, the master controller, and the data interface.

14. The integrated lighting and display control system of claim 11 , wherein the ILCS is configured to activate or deactivate the plurality of LED units based on at least one preprogrammed command sequence stored to the data storage unit.

15. The integrated lighting and display control system of claim 14 , wherein the at least one preprogrammed command sequence is associated with at least one of a time, a flight segment, and a detected condition.