Infrared signal distribution and management system and method

• US 20050018648A1
• Filed: 05/14/2004
• Published: 01/27/2005
• Est. Priority Date: 05/14/2003
• Status: Abandoned Application

• Current Assignee: Resource Consortium Limited, LLC
• Original Assignee: Resource Consortium Limited, LLC
• Inventors: Scheelke, Erik
• Application Number:
  US10/846,332
• Publication Number:
  US 20050018648A1
• Time in Patent Office: Days
• US Class Current: 370/351
• CPC Class Codes: G08C 2201/40 Remote control systems using repeaters, converters, gateways
• CPC Class Codes: G08C 2201/41 Remote control of gateways
• CPC Class Codes: G08C 2201/42 Transmitting or receiving remote control signals via a network
• CPC Class Codes: G08C 23/04 using light waves, e.g. infrared
• CPC Class Codes: H04N 21/4821 using a grid, e.g. sorted out by channel and broadcast time

Abstract

An apparatus for and method of distributing and reproducing infrared signals within a digital network is disclosed. The apparatus comprises a control unit for digitizing a received infrared signal command from a wireless remote and transmitting the digitized signal over the digital network. The apparatus also comprises at least one transceiver device coupled to the network and identified by the control unit to receive the digitized signal and reproduce the infrared signal as originally received. The transceiver device can provide the reproduced infrared signal to at least one electronic device located within a vicinity of the transceiver device.

Claims

1. An apparatus for distributing and reproducing infrared signals within a digital network, the apparatus comprising:

a. a control unit for digitizing a received infrared signal command from a wireless remote and transmitting the digitized signal over the digital network; and

b. at least one transceiver device coupled to the network and identified by the control unit to receive the digitized signal and reproduce the infrared signal as originally received.

2. The apparatus of claim 1 wherein the at least one transceiver device provides the reproduced infrared signal to at least one electronic device located within a vicinity of the at least one transceiver device.

3. The apparatus of claim 2 wherein the at least one transceiver device is hard wire coupled to the at least one electronic device.

4. The apparatus of claim 2 wherein the at least one electronic device includes means for establishing a transmissions link with any one of the at least one electronic devices.

5. The apparatus of claim 2 wherein the control unit includes means for establishing a direct transmissions link with any one of the at least one electronic device.

6. The apparatus of claim 1 wherein the at least one transceiver device includes means for establishing a direct transmissions link with any one of the at least one transceiver device.

7. The apparatus of claim 1 wherein the network is wired.

8. The apparatus of claim 1 wherein the network is wireless.

9. The apparatus of claim 1 wherein the network is a powerline.

10. The apparatus of claim 2 wherein the at least one electronic device comprises at least one of:

a DVD player, a CD player, a cable box receiver, a satellite box receiver, a personal video recorder (PVR), a laserdisc player, a television, a personal computer, a home stereo, a home theater system, a game console, a personal digital assistant (PDA), and a mobile telephone.

11. The apparatus of claim 1, wherein the control unit staggers the sending of two or more control signals to the at least one transceiver device to reduce the impact of simultaneously reproducing the control signals.

12. A method of distributing and reproducing infrared signals within a digital network, the method comprising the steps of:

a. digitizing a received infrared signal;

b. transmitting the digitized signal over the digital network; and

c. reproducing the infrared signal as originally received.

13. The method of claim 12 further including the step of:

sending the reproduced infrared signal to at least one electronic device.

14. The method of claim 12 wherein the network is wired.

15. The method of claim 12 wherein the network is wireless.

16. The method of claim 12 wherein the network is a powerline.

17. The method of claim 13 wherein the at least one electronic device comprises at least one of:

a DVD player, a CD player, a cable box receiver, a satellite box receiver, a personal video recorder (PVR), a laserdisc player, a television, a personal computer, a home stereo, a home theater system, a game console, a personal digital assistant (PDA), and a mobile telephone.

18. The method of claim 12 further comprising the step of staggering the sending of two or more control signals to reduce the impact of simultaneously reproducing the control signals.

19. An apparatus for distributing and reproducing infrared signals within a digital network, the apparatus comprising:

a. means for digitizing a received infrared signal and transmitting the digitized signal over the digital network; and

b. means for receiving the digitized signal and reproducing the infrared signal as originally received.

20. The apparatus of claim 19 wherein the means for digitizing and transmitting comprises a control unit.

21. The apparatus of claim 19 wherein the means for receiving and reproducing comprises at least one transceiver device.

22. The apparatus of claim 19 further including means for displaying the reproduced infrared signal as originally received.

23. The apparatus of claim 22 wherein the means for displaying comprises at least one electronic device located within a vicinity of the means for receiving the digitized signal.

24. The apparatus of claim 19 wherein the network is wired.

25. The apparatus of claim 19 wherein the network is wireless.

26. The apparatus of claim 19 wherein the network is a powerline.

27. The apparatus of claim 23 wherein the at least one electronic device comprises at least one of:

a DVD player, a CD player, a cable box receiver, a satellite box receiver, a personal video recorder (PVR), a laserdisc player, a television, a personal computer, a home stereo, a home theater system, a game console, a personal digital assistant (PDA), and a mobile telephone.

28. The apparatus of claim 19 further including means for staggering the sending of two or more control signals to reduce the impact of simultaneously reproducing the control signals.

29. An apparatus for controlling a plurality of electronic devices locatable in at least two rooms within a building and coupled to a digital network, the apparatus comprising a control unit coupled to the network for digitizing a received infrared signal and transmitting the digitized signal over the network to communicate with a plurality of transceiver devices coupled to the electronic devices, thereby establishing a two way communication between the control unit and the transceiver devices, wherein the transceiver devices reproduce the infrared signal as originally received and send the infrared signals to the electronic devices to be controlled.

30. A method of controlling a plurality of electronic devices locatable in at least two rooms within a building and coupled over a digital network, the method comprising the steps of:

a. digitizing a received infrared signal;

b. transmitting the digitized signal over the network to communicate with a plurality of transceiver devices coupled to the electronic devices;

c. reproducing the infrared signal as originally received; and

d. sending the infrared signal to the electronic devices to be controlled.

31. An infrared signal distribution and management system for controlling electronic devices, the system comprising:

a. at least one network IR device coupled to each electronic device to be controlled, the at least one network IR device including means for emitting coded infrared signals to control the electronic devices, means for being uniquely addressable, and means for addressing each network IR device to communicate signals;

b. an IR management element for accepting commands from a user, the IR management element including means for emitting the coded infrared signals to control the electronic devices directly, and means for addressing and instructing the at least one network IR device to emit infrared signals to control the electronic devices; and

c. means for transmitting information between the electronic devices.

32. The system of claim 31 wherein the electronic devices are consumer electronic devices comprising at least one of:

a DVD player, a CD player, a cable box receiver, a satellite box receiver, a personal video recorder (PVR), a home stereo, a laserdisc player, a television, a personal computer, a home theater system, a game console, a personal digital assistant (PDA), and a mobile telephone.

33. The system of claim 32 wherein the consumer electronic devices have identical make and model type, and respond to identical sequences of the coded infrared signals.

34. The system of claim 31 wherein the IR management element comprises:

a. a user interface;

b. microprocessor circuitry for instructing the at least one network IR device to emit the coded infrared signals for controlling the electronic devices;

c. infrared circuitry for sensing infrared activity; and

d. network chips for addressing and communicating with the at least one network IR device.

35. The system of claim 31 wherein the at least one network IR device comprises:

a. infrared circuitry for sensing infrared activity;

b. infrared circuitry for emitting infrared signals; and

c. network chips for addressing and communicating with the IR management element, each network IR device, and the electronic devices.

36. The system of claim 31 wherein the means for transmitting is one of a local area network, a wide area network, and a cable network.

37. A method of distributing and managing infrared signals to control electronic devices, comprising the steps of:

a. receiving commands from a user through an IR management element;

b. sending instructions from the IR management element to network IR devices;

c. sending signals between the network IR devices;

d. emitting coded infrared signal commands to the electronic devices to be controlled; and

e. transmitting information between the electronic devices.

38. The method of claim 37 wherein the electronic devices are consumer electronic devices comprising at least one of:

a DVD player, a CD player, a cable box receiver, a satellite box receiver, a personal video recorder (PVR), a home stereo, a laserdisc player, a television, a personal computer, a home theater system, a game console, a personal digital assistant (PDA), and a mobile telephone.

39. The method of claim 38 wherein the consumer electronic devices have identical make and model types, and respond to identical sequences of the coded infrared signals.

40. The method of claim 37 wherein the IR management element is comprised of:

a. a user interface;

b. microprocessor circuitry for instructing the network IR devices to emit the coded infrared signals for controlling the electronic devices;

c. infrared circuitry for sensing infrared activity; and

d. network chips for addressing and communicating with the network IR devices.

41. The method of claim 37 wherein the network IR devices are comprised of:

a. infrared circuitry for sensing infrared activity;

b. infrared circuitry for emitting the infrared signals; and

c. network chips for addressing and communicating with the IR management element, each network IR device, and the electronic devices.

42. The method of claim 37 wherein one of a local area network, a wide area network and a cable network is used for sending instructions from the IR management element to the network IR devices, sending signals between the network IR devices, and transmitting information between the electronic devices.

43. An infrared signal distribution and management system to control electronic devices, the system comprising:

a. means for receiving commands from a user through an IR management element;

b. means for sending instructions from the IR management element to network IR devices;

c. means for sending signals between the network IR devices;

d. means for emitting infrared signal commands from the IR management element and the network IR devices to the electronic devices to be controlled; and

e. means for transmitting information between the electronic devices.

44. The system of claim 43 wherein the electronic devices are consumer electronic devices comprising at least one of:

a DVD player, a CD player, a cable box receiver, a satellite box receiver, a personal video recorder (PVR), a home stereo, a laserdisc player, a television, a personal computer, a home theater system, a game console, a personal digital assistant (PDA), and a mobile telephone.

45. The system of claim 44 wherein the consumer electronic devices have identical make and model types, and respond to identical sequences of the infrared signals.

46. The system of claim 43 wherein the IR management element is comprised of:

a. a user interface;

b. microprocessor circuitry for instructing the network IR devices to emit the infrared signals for controlling the electronic devices;

c. infrared circuitry for sensing infrared activity; and

d. network chips for addressing and communicating with the network IR devices.

47. The system of claim 43 wherein the network IR devices are comprised of:

a. infrared circuitry for sensing infrared activity;

b. infrared circuitry for emitting the infrared signals; and

c. network chips for addressing and communicating with the IR management element, each network IR device, and the electronic devices.

48. The system of claim 43 wherein the means for transmitting is one of a local area network, a wide area network, and a cable network.