System and method for interfacing a portable media device with a vehicle information system

• US 9,015,775 B2
• Filed: 09/15/2008
• Issued: 04/21/2015
• Est. Priority Date: 09/14/2007
• Status: Active Grant

• Current Assignee: Panasonic Avionics Corporation (Panasonic Holdings Corporation)
• Original Assignee: Panasonic Avionics Corporation (Panasonic Holdings Corporation)
• Inventors: Perlman, Marshal H., Izadyar, Mehdi, Margis, Paul Anthony, Lundquist, Christopher Brian, Sizelove, Steven Lee
• Primary Examiner(s): Alata, Yassin
• Application Number:
  US12/210,624
• Publication Number:
  US 20090119721A1
• Time in Patent Office: 2,409 Days
• Field of Search: 725 74- 85
• US Class Current: 725/76
• 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 21/4122 additional display device, e.g. video projector digital output for controlling a plurality of local displays G06F3/1423
• CPC Class Codes: H04N 21/41265 having a remote control device for bidirectional communication between the remote control device and client device unidirectional remote control device H04N21/42204
• 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 21/43632 involving a wired protocol, e.g. IEEE 1394 high-speed IEEE 1394 serial bus H04L12/40052
• CPC Class Codes: H04N 7/24 Systems for the transmission of television signals using pulse code modulation H04N21/00 takes precedence

Abstract

An information system suitable for use in cooperation with portable media devices, such as an Apple iPod® digital electronic media device, and methods for manufacturing and using same. The information system provides a user-friendly communication interface for coupling with a portable media device and can perform a plurality of integration tasks simultaneously, enabling the personal media device to become fully integrated with the information system. Viewing content thereby can be selected from video and/or audio viewing content stored internally within the personal media device, and the selected viewing content can be communicated from the personal media device to the information system for presentation via a video presentation system and/or an audio presentation system of the information system. The personal media device likewise can receive control commands and/or operating power from the information system. Thereby, the personal media device advantageously can become a seamless part of the information system.

Claims

1. An access point for interfacing a diverse assortment of personal media devices having different connection requirements with a display being disposed at a user chair and having at least one data port and an audio/video port, comprising:

a plurality of communication ports for alternatively cooperating with a device communication port of a selected personal media device and including;

a first communication port having a first connection requirement and being concurrently coupled with a first predetermined data port and the audio/video port of the display; and

a second communication port having a second connection requirement being different from the first connection requirement and being coupled with a second predetermined data port of the display,

wherein the access point system senses whether a preselected communication port is cooperating with the device communication port and enables said preselected communication port to support communication between the sensed personal media device and the display such that the display at least one of presents audio/video content received at the audio/video port from the sensed personal media device and responds to data signals exchanged with the sensed personal media device via a relevant data port, and wherein said preselected communication port comprises a nine-pin mini Deutsches Institut fü

r Normung (DIN) type connector.

2. The access point of claim 1, wherein the personal media devices are selected from a device group consisting of a laptop computer, a palmtop computer, a personal digital assistant, a cellular telephone, a MPEG Audio Layer 3 (MP3) device, a Universal Serial Bus (USB) device, a multimedia playback system, an iPod®

digital electronic media device, and an iPhone®

digital electronic media device.

3. The access point of claim 1, wherein said preselected communication port cooperates with the device communication port of the sensed personal media device via a communication cable assembly.

4. The access point of claim 3, wherein the sensed personal media device comprises an iPod®

digital electronic media device, and wherein the communication cable assembly is terminated with a device communication connector suitable for removably coupling with the first device connector system of the iPod®

digital electronic media device.

5. The access point of claim 1, wherein at least one of said communication ports comprises a Universal Serial Bus (USB) communication connector or a wireless communication port.

6. The access point of claim 1, wherein the first and second predetermined data ports comprise the same data port of the display.

7. The access point of claim 6, further comprising a hub system, said first and second communication ports communicating with the first predetermined data port of the display via said hub system.

8. The access point of claim 7, wherein the first predetermined data port of the display comprises a Universal Serial Bus (USB) port, and wherein said hub system comprises a USB hub system.

9. The access point of claim 1, wherein the display includes an input system for controlling an operation of the sensed personal media device.

10. The access point of claim 1, wherein the sensed personal media device includes an input system for controlling an operation of the display.

11. The access point of claim 1, further comprising a user control system for communicating with a selected data port of the display and for providing control signals for controlling an operation of at least one of the display and the sensed personal media device.

12. The access point of claim 1, wherein the relevant data port of the display provides operating power to the sensed personal media device.

13. The access point of claim 1, further comprising a third communication port having a third connection requirement being different from the first and second connection requirements and being coupled with the audio/video port of the display, wherein, upon sensing whether said third communication port is cooperating with the device communication port, the access point enables said third communication port to support communication between the sensed personal media device and the display such that the display presents audio/video content received at the audio/video port from the sensed personal media device.

14. The access point of claim 13, further comprising a switching system for selecting between said first and third communication ports, wherein the access point couples the sensed personal media device with the audio/video port of the display via said first communication port when said switching system is in a first switch position and couples the sensed personal media device with the audio/video port of the display via said third communication port when said switching system is in a second switch position.

15. The access point of claim 13, wherein said third communication port is selected from a group consisting of an audio/video communication connector and a Radio Corporation of America (RCA) jack.

16. An information system suitable for installation aboard a passenger vehicle, comprising:

a headend system for providing overall system control functions for the information system;

a display having at least one data port and an audio/video port;

an access point for interfacing a diverse assortment of personal media devices having different connection requirements with said display and being provided in accordance with claim 1, said access point for sensing whether a preselected communication port is cooperating with a device communication port and enabling said preselected communication port to support communication between a sensed personal media device and the display; and

a distribution system that communicates with said headend system, said display, and said access point.

17. The information system of claim 16, wherein said headend system communicates with a content source is selected from a group consisting of a local content source that is at least partially integrated with said headend system and a remote content source that is distal from said headend system.

18. The information system of claim 17, wherein said headend system communicates with said remote content source via a satellite communication system.

19. The information system of claim 17, wherein selected content available from the content source is streamed to at least one of said display and the sensed personal media device cooperating with said access point for presentation.

20. The information system of claim 16, further comprising a plurality of displays each having at least one data port and an audio/video port, and a plurality of access points each for interfacing the diverse assortment of the personal media devices with a respective display.

21. The information system of claim 16, wherein said distribution system is selected from a group consisting of a wired distribution system and a wireless distribution system.

22. The information system of claim 16, wherein the information system is suitable for installation aboard an aircraft.

23. An aircraft, comprising:

a fuselage;

a plurality of passenger seats arranged within the fuselage; and

a vehicle information system coupled with said fuselage and being provided in accordance with claim 16, said vehicle information system including a display having at least one data port and an audio/video port and an access point for interfacing a diverse assortment of personal media devices having different connection requirements with said display.

24. The aircraft of claim 23, wherein said display is disposed at one of an armrest, a seatback, and a headrest of a selected passenger seat and a predetermined area above the selected passenger seat.

25. The aircraft of claim 23, wherein said access point is disposed at one of an armrest, a seatback, and a headrest of a selected passenger seat and a predetermined area above the selected passenger seat.

38. A user chair, comprising:

a seat;

first and second chair regions being coupled with said seat;

a display being disposed at said first chair region and having at least one data port and an audio/video port; and

an access point being disposed at said second chair region and being provided in accordance with claim 1.

39. The user chair of claim 38, wherein first and second chair regions comprise different regions of the user chair and are selected from a group consisting of an armrest, a seatback, and a headrest of the user chair and a predetermined area above the user chair.

26. An access point, comprising:

an audio/video display being disposed at a user chair and having at least one data port and an audio/video port; and

a plurality of communication ports for alternatively cooperating with a device communication port of a personal media device selected from a diverse assortment of personal media devices having different connection requirements, said communication ports being disposed at the user chair and including;

a first communication port having a first connection requirement and being concurrently coupled with a predetermined data port and the audio/video port of said audio/video display; and

a second communication port having a second connection requirement being different from the first connection requirement and being coupled with the audio/video port of said audio/video display,

wherein the access point senses whether a preselected communication port is cooperating with the device communication port and enables said preselected communication port to support communication between the sensed personal media device and said audio/video display such that said audio/video display at least one of presents audio/video content received at the audio/video port from the sensed personal media device and responds to data signals exchanged with the sensed personal media device via the predetermined data port, and wherein said preselected communication port comprises a nine-pin mini Deutsches Institut fü

r Normung (DIN) type connector.

27. The access point of claim 26, wherein the access point enables said preselected communication port to support wireless communication between the sensed personal media device and the display.

28. A method for interfacing a diverse assortment of personal media devices having different connection requirements with a display being disposed at a user chair and having at least one data port and an audio/video port, comprising:

providing a plurality of communication ports for alternatively cooperating with a device communication port of a selected personal media device;

concurrently coupling a first communication port having a first connection requirement with a first predetermined data port and the audio/video port of the display;

coupling a second communication port having a second connection requirement being different from the first connection requirement with a second predetermined data port of the display;

sensing whether a preselected communication port is cooperating with the device communication port;

enabling said preselected communication port to support communication between the sensed personal media device and the display;

enabling the display to at least one of present audio/video content received at the audio/video port from the sensed personal media device and respond to data signals exchanged with the sensed personal media device via a relevant data port, and wherein said preselected communication port comprises a nine-pin mini Deutsches Institut fü

r Normung (DIN) type connector.

29. The method of claim 28, further comprising disposing the communication ports at the user chair and performing a plurality of integration tasks for enabling the sensed personal media device to become fully integrated with the display such that the sensed personal media device becomes a seamless part of the display.

30. The method of claim 28, wherein said coupling a first communication port and said coupling a second communication port comprises coupling said first and second communication ports to a common predetermined data port via a hub system.

31. The method of claim 28, further comprising:

enabling the display to receive preselected content from a content provider;

enabling the display and a user interface of the sensed personal media device to be alternatively selectable for presenting the preselected content; and

enabling the display and the user interface of the sensed personal media device to be alternatively selectable for controlling presentation of the preselected content.

32. The method of claim 28, wherein said enabling said preselected communication port to support communication between the sensed personal media device and the display includes enabling said preselected communication port to support wireless communication between the sensed personal media device and the display.

33. A computer program product for interfacing a diverse assortment of personal media devices having different connection requirements with a display being disposed at a user chair and having at least one data port and an audio/video port via a plurality of communication ports for alternatively cooperating with a device communication port of a selected personal media device and including a first communication port having a first connection requirement and being concurrently coupled with a first predetermined data port and the audio/video port of the display and a second communication port having a second connection requirement being different from the first connection requirement and being coupled with a second predetermined data port of the display, the computer program product being encoded on one or more non-transitory machine-readable storage media and comprising:

instruction for sensing whether a preselected communication port is cooperating with the device communication port;

instruction for enabling said preselected communication port to support communication between the sensed personal media device and the display; and

instruction for enabling the display to at least one of present audio/video content received at the audio/video port from the sensed personal media device and respond to data signals exchanged with the sensed personal media device via a relevant data port, and wherein said preselected communication port comprises a nine-pin mini Deutsches Institut fü

r Normung (DIN) type connector.

34. The computer program product of claim 33, further comprising instruction for performing a plurality of integration tasks for enabling the coupled personal media device to become fully integrated with the display such that the personal media device becomes a seamless part of the display.

35. The computer program product of claim 33, further comprising instruction for enabling a user interface of the sensed personal media device to control the presentation audio/video content.

36. The computer program product of claim 35, further comprising:

instruction for enabling the display to receive preselected content from a content provider;

instruction for enabling the display and the user interface of the sensed personal media device to be alternatively selectable for presenting the preselected content; and

instruction for enabling the display and the user interface of the sensed personal media device to be alternatively selectable for controlling presentation of the preselected content.

37. The computer program product of claim 33, wherein said instruction for enabling said preselected communication port to support communication between the sensed personal media device and the display includes instruction for enabling said preselected communication port to support wireless communication between the sensed personal media device and the display.