WIRELESS SENSOR SYSTEM AND METHOD
First Claim
Patent Images
1. A wireless sensor system comprising:
- a. at least one sensor coupled to a Radio Frequency Identification system comprising a transmitter and a receiver, wherein the transmitter includes a wireless module and the transmitter transmits an alarm signal and a sensing signal;
b. the alarm signal transmitted by the transmitter when the output from the sensor is lower than a specific threshold; and
c. the receiver triggers an alarm when the alarm signal is received.
1 Assignment
0 Petitions
Accused Products
Abstract
The invention is a wireless sensor system coupled with sensors to non-invasively monitor external stimuli. By monitoring the outputs of sensors, the output data can be used to activate an alarm or logged for further diagnoses of human conditions.
-
Citations
23 Claims
-
1. A wireless sensor system comprising:
-
a. at least one sensor coupled to a Radio Frequency Identification system comprising a transmitter and a receiver, wherein the transmitter includes a wireless module and the transmitter transmits an alarm signal and a sensing signal; b. the alarm signal transmitted by the transmitter when the output from the sensor is lower than a specific threshold; and c. the receiver triggers an alarm when the alarm signal is received. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17)
-
-
18. A wireless sensor system comprising:
-
a. a plurality of sensors coupled to a radio frequency identification system, wherein each sensor includes a transmitter and a receiver; b. the transmitter includes a wireless module to transmit an alarm signal, a sensing signal, and an identification signal, wherein each transmitter transmits at a distinct frequency; c. the alarm signal transmitted by the transmitter when the output from the sensor is lower than a specific threshold; and d. the receiver triggers an alarm when the alarm signal is received.
-
-
19. A method for wireless sensing comprising the steps of:
-
a. detecting external stimuli from at least one sensor coupled to a radio frequency identification system; b. sending an alarm signal from the radio frequency identification system when a sensor outputs a sensing signal lower than a specific threshold; and c. storing the detected external stimuli to a server. - View Dependent Claims (20, 21, 22, 23)
-
Specification