System for delivering multimedia content to airline passengers

• US 20050278754A1
• Filed: 05/25/2005
• Published: 12/15/2005
• Est. Priority Date: 05/27/2004
• Status: Abandoned Application

• Current Assignee: Thales Avionics Incorporated (Thales SA)
• Original Assignee: Thales Avionics Incorporated (Thales SA)
• Inventors: Bleacher, Brett, Thompson, Mark
• Application Number:
  US11/137,011
• Publication Number:
  US 20050278754A1
• Time in Patent Office: Days
• US Class Current: 725/77
• CPC Class Codes: A63F 13/352 involving special game server arrangements, e.g. regional servers connected to a national server or a plurality of servers managing partitions of the game world
• CPC Class Codes: A63F 2300/516 connected to a local network, e.g. in a plane, hotel
• CPC Class Codes: H04N 21/2146 located in mass transportation means, e.g. aircraft, train or bus flight-deck installations for entertainment or communications B64D11/0015; arrangements specially adapted for transportation systems in broadcast systems H04H20/62; moving wireless networks H04W84/005
• CPC Class Codes: H04N 21/41422 located in transportation means, e.g. personal vehicle arrangements specially adapted for transportation systems in broadcast systems H04H20/62
• CPC Class Codes: H04N 21/43615 Interfacing a Home Network, e.g. for connecting the client to a plurality of peripherals home Audio Video Interoperability [HAVI] data switching networks H04L12/2805
• CPC Class Codes: H04N 21/47202 for requesting content on demand, e.g. video on demand
• CPC Class Codes: H04N 7/18 Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast

Abstract

A system for delivering multimedia content to airline passengers is provided. According to various implementations, the system has a video display unit disposed proximate to a seat to which the aircraft passenger is assigned. The video display unit itself has a display screen and a video decoder. A user input device is communicatively linked to the video display unit. When the aircraft passenger manipulates the user input device, signals representing an on-demand video are transmitted to the video display unit, and received by the video decoder. The video decoder then decodes the signals, thereby permitting the on-demand video to be displayed on the display screen.

Claims

1. A system for providing multimedia content to a passenger on an aircraft, the system comprising:

a video display unit disposed proximate to a seat to which the aircraft passenger is assigned, the video display unit comprising a display screen and a video decoder; and

a user input device communicatively linked to the video display unit, wherein, in response to the aircraft passenger manipulating the user input device to select an on-demand video, signals representing an on-demand video are transmitted to the video display unit, and received by the video decoder,

wherein the video decoder decodes the signals, thereby permitting the on-demand video to be displayed on the display screen.

2. The system of claim 1, wherein the user input device comprises a touch panel coupled to the display screen of the video display unit.

3. The system of claim 2, wherein the video display unit further comprises a processor, wherein, in response to physical contact by the passenger, the touch panel generates signals that are transmitted to the processor, which the processor interprets as mouse-generated commands.

4. The system of claim 1, wherein the video display unit further comprises a digital controller that includes the video decoder, the digital controller further comprising a compressed digital video decoder that receives compressed digital video signals and decodes the compressed digital video signals, thereby permitting moving images to be displayed on the video screen.

5. The system of claim 4, wherein the compressed digital video signals are MPEG encoded, the system further comprising a local area network located on the aircraft, wherein the video display unit receives the MPEG encoded compressed digital video signals via the local area network.

6. The system of claim 5, the system further comprising a head end unit in which MPEG content is stored, wherein the MPEG encoded compressed digital video signals that are received by the video display unit represent the MPEG content.

7. The system of claim 1, further comprising a local area network, wherein the video display unit is communicatively linked to the local area network, wherein the user input device is a game controller, and wherein the video display unit obtains one or more computer games via the network and provides them to the passenger.

8. The system of claim 1, further comprising a local area network located on the aircraft, wherein the video display unit is communicatively linked to the local are network, and wherein the system assigns a network address to the video display unit over the local area network.

9. The system of claim 1, further comprising a local area network located on the aircraft, wherein the video display unit is communicatively linked to the network, and wherein the video display unit performs a self test, and transmits the results of the self test over the local area network.

10. The system of claim 1, further comprising a credit card reader communicatively linked to the video display unit.

11. A system for providing multimedia content to a plurality of passengers on an aircraft, each passenger being assigned to one of a plurality of seats of the aircraft, the system comprising:

a plurality of video display units, each associated with, and proximate to, one of the plurality of seats, wherein each video display unit comprises a display screen and a video decoder;

a plurality of user input devices, each communicatively linked with one of the plurality of video display units;

a data network located on the aircraft, wherein each of the plurality of user input devices is communicatively linked to the data network; and

a head end unit communicatively linked to the data network, wherein a plurality of on-demand videos are electronically stored in the head end unit,

wherein, in response to an aircraft passenger of the plurality of aircraft passengers manipulating the user input device that is communicatively linked to the video display unit associated with the seat to which the aircraft passenger is assigned, signals representing a on-demand video of the plurality of on-demand videos are transmitted to that video display unit over the data network, and are received by the video decoder of that video display unit, and

wherein the video decoder decodes the signals, thereby permitting the on-demand video to be displayed on the display screen of that video display unit.

12. The system of claim 12, wherein the data network comprises an Ethernet network and a plurality of RF video links, wherein each of the plurality of display units is communicatively linked to the Ethernet network and wherein the video display unit at which the aircraft passenger manipulates the user input device receives the signals representing the on-demand video receives said signals via one or more of the plurality of RF video links.

13. The system of claim 12, wherein the data network comprises a local area network, and at least on of the plurality of on-demand videos is an MPEG formatted video, and wherein the signals transmitted to the video display unit represent the MPEG formatted video, and are transmitted via the local area network.

14. The system of claim 12, wherein the data network comprises a local area network, and wherein each of the plurality of video display units is assigned a network address on the local area network.

15. The system of claim 12, wherein the data network comprises a local area network, and wherein one or more games are delivered to one or more of the video display units via the local area network, and wherein the system further comprises one or more game controllers communicatively linked to one or more of the video display units, thereby permitting one or more of the passengers to play the one or more delivered games.

16. The system of claim 12, wherein each of the plurality of video display units as manufactured comprises software for facilitating network address assignment, software for reporting the configuration of the video display unit, and software for downloading additional software.

17. The system of claim 16, wherein the additional software comprises software for continuously monitoring interfaces and internal functions of the video display unit.

18. The system of claim 17, wherein the additional software further comprises software that is specific to a particular customer that is purchasing the system.

19. The system of claim 12, wherein each of the video display units is mechanically coupled to one seat of the plurality of seats.

20. A system for providing video and audio content, the system comprising:

an aircraft comprising a fuselage;

a floor disposed within the fuselage;

a plurality of passenger aircraft seats coupled to the floor;

a local area network having a plurality of nodes that are distributed throughout the aircraft;

a head end server communicatively linked to the local area network at one of the plurality of nodes;

a plurality of video display units, each video display unit of the plurality being coupled to a seat of the plurality of seats and communicatively linked to the local area network at one of the plurality of nodes; and

a plurality of RF video links, wherein the head end server delivers on-demand video content to one or more of the video display units via one or more of the RF video links,

wherein each video display unit comprises a processor, a display screen, and a touch-sensitive interface disposed on the display screen,

wherein, in response to a passenger touching the display screen, the head end server transmits on-demand video to the video display unit, and

wherein the video display unit transmits data representing the hardware status of the video display unit to the head end server via the local area network.