System for streaming broadcast signals from automobiles

• US 7,047,039 B2
• Filed: 09/09/2002
• Issued: 05/16/2006
• Est. Priority Date: 09/09/2002
• Status: Expired due to Fees

• Current Assignee: Qualcomm, Inc.
• Original Assignee: Hewlett-Packard Development Company, L.P. (HP Inc.)
• Inventors: Lalley, Timothy J.
• Primary Examiner(s): Trost, William
• Assistant Examiner(s): Huynh, Chuck
• Application Number:
  US10/237,075
• Publication Number:
  US 20040204052A1
• Time in Patent Office: 1,345 Days
• Field of Search: 455/556.1, 455/556.2, 455/418, 370/254, 370/331, 701/208, 385/135, 345/173, 345/156, 705/26, 361/683, 704/275, 709/219, 725/81, 725/246
• US Class Current: 455/556.2
• CPC Class Codes: G06Q 30/0605 Supply or demand aggregation
• CPC Class Codes: H04B 1/082 to be used in vehicles H04B1/086 takes precedence; holding or mounting accessories B60R11/02
• CPC Class Codes: H04L 12/189 in combination with wireless systems selective distribution or broadcast in wireless communication networks H04W4/06
• CPC Class Codes: H04L 65/1101 Session protocols
• CPC Class Codes: H04L 65/611 for multicast or broadcast systems for broadcast or conference H04L12/18; arrangements for broadcast or distribution combined with broadcast H04H20/00; arrangements for broadcast applications with a direct linkage to broadcast information or to broadcast space-time H04H60/00; selective distribution of broadcast services, e.g. multimedia broadcast multicast service [MBMS], H04W4/06
• CPC Class Codes: H04L 67/04 specially adapted for terminals or networks with limited capabilities; specially adapted for terminal portability
• CPC Class Codes: H04L 67/55 Push-based network services
• 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 21/43637 involving a wireless protocol, e.g. Bluetooth, RF or wireless LAN [IEEE 802.11] arrangements for wireless networking or broadcasting of information in indoor or near-field type systems H04B10/114

Abstract

A system for streaming broadcast audio and/or video signals from an automobile uses a personal digital assistant (PDA) device and a PDA docking station to transmit the audio and/or video signals to the automobile'"'"'s existing stereo system and/or video monitor. As a result, a user can log on to any radio or television station that streams audio and/or video broadcast over the Internet, and listen to and/or watch the live broadcast in the automobile. The system utilizes current technology and communication infrastructure to bring the Internet and all of its services to the automobile. In addition to providing a wide variety of music, news and sports for drivers, the system provides a global listening audience for companies that wish to advertise to a broad spectrum of people.

Claims

1. A system for streaming broadcast signals from automobiles, comprising:

a personal digital assistant (PDA) connection system for an automobile, wherein the automobile includes a stereo system, and wherein the PDA connection system comprises;

a PDA device with wireless communication capability;

a PDA docking station for the PDA device, wherein the PDA docking station is operably connected to the stereo system, and wherein the PDA docking station provides operating power for the

PDA device; and

a connection that links the PDA device to a network, wherein the PDA connection system receives broadcast signals streamed over the network and transmits the broadcast signals to the stereo system;

wherein the PDA device enables speed and volume control of the broadcast signals.

2. The system of claim 1, further comprising a power supply operably connected to the PDA docking station, wherein the power supply supplies operating power to the PDA docking station.

3. The system of claim 2, wherein the PDA docking station is connected to the power supply through a hardwired connection to a battery of the automobile.

4. The system of claim 2, wherein the PDA docking station is connected to the power supply through a power adapter.

5. The system of claim 1, wherein the broadcast signals are audio signals.

6. The system of claim 1, wherein the broadcast signals are combined audio and video signals.

7. The system of claim 6, further comprising a video monitor, wherein the PDA connection system transmits the broadcast signals to the video monitor.

8. The system of claim 1, wherein the PDA docking station is connected to the stereo system through a hardwired connection.

9. The system of claim 1, wherein the PDA docking station is connected to the stereo system through a wireless connection.

10. The system of claim 1, further comprising speakers operably connected to the stereo system.

11. A system for streaming broadcast signals from automobiles, comprising:

a personal digital assistant (PDA) connection system for an automobile, wherein the automobile includes a stereo system, and wherein the PDA connection system comprises;

a PDA device with wireless communication capability;

a PDA docking station for the PDA device, wherein the PDA docking station is operably connected to the stereo system, and wherein the PDA docking station provides operating power for the PDA device; and

a connection that links the PDA device to a network, wherein the PDA connection system receives broadcast signals streamed over the network and transmits the broadcast signals to the stereo system;

wherein the stereo system enables speed and volume control of the broadcast signals.

12. A system for streaming broadcast signals from automobiles, comprising:

a personal digital assistant (PDA) connection system for an automobile, wherein the automobile includes a video monitor, and wherein the PDA connection system comprises;

a PDA device with wireless communication capability;

a PDA docking station for the PDA device, wherein the PDA docking station is operably connected to the video monitor, and wherein the PDA docking station provides operating power for the PDA device;

a power supply operably connected to the PDA docking station, wherein the power supply supplies operating power to the PDA docking station; and

a connection that links the PDA device to a network, wherein the PDA connection system receives signal streamed over the network and transmits the broadcast signals to the video monitor;

wherein the PDA device enables speed and volume control of the broadcast signals.

13. The system of claim 12, wherein the PDA docking station is connected to the power supply through a hardwired connection to a battery of the automobile.

14. The system of claim 12, wherein the PDA docking station is connected to the power supply through a power adapter.

15. The system of claim 12, wherein the PDA docking station is connected to the stereo system through a hardwired connection.

16. The system of claim 12, wherein the PDA docking station is connected to the stereo system through a wireless connection.

17. The system of claim 12, wherein the video monitor enables speed and volume control of the broadcast signals.