HEALTHCARE INDUSTRY WIRELESS AUDIO SYSTEMS
First Claim
Patent Images
1. A wireless audio system comprising:
- a light based wireless signal transmitter having a signal generating element, the signal generating element transmitting wireless signals along a first path and a second path.
1 Assignment
0 Petitions
Accused Products
Abstract
Healthcare industry wireless audio systems include a wireless signal transmitter. The wireless signal transmitter generates wireless signals along a first path and a second path. Wireless audio systems illustratively also include a wireless signal receiver that converts the wireless signals into an audio signal.
15 Citations
20 Claims
-
1. A wireless audio system comprising:
a light based wireless signal transmitter having a signal generating element, the signal generating element transmitting wireless signals along a first path and a second path. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
-
9. A wireless audio system comprising:
-
a wireless signal transmitter having a light emitting diode, the light emitting diode transmitting wireless signals; and a wireless signal receiver having a photodiode, the photodiode converting the wireless signals into electrical signals. - View Dependent Claims (10, 11, 12, 13, 14, 15, 16)
-
-
17. A method of wirelessly transmitting an audio signal, the method comprising:
-
receiving an audio signal from an audio source; generating a first infrared signal that corresponds to the audio signal; generating a second infrared signal that corresponds to the audio signal; reflecting the first infrared signal from a first point; reflecting the second infrared signal from a second point; converting one of the first or the second infrared signals into an electrical signal; and producing a sound based upon the electrical signal. - View Dependent Claims (18, 19, 20)
-
Specification