Head mounted system
First Claim
1. A head mounted system, comprising:
- a first physiological signal sensor, for monitoring a first physiological state to output a first physiological signal;
a signal processing circuit, for determining whether the first physiological state is abnormal according to the first physiological signal, whereinwhen the first physiological state is not abnormal, the signal processing circuit controls the first physiological signal sensor to monitor the first physiological state at a first monitoring frequency,when the first physiological state is abnormal, the signal processing circuit outputs a first warning signal, and controls the first physiological signal sensor to monitor the first physiological state at a second monitoring frequency, andthe second monitoring frequency is greater than the first monitoring frequency;
a memory;
an application processor, for receiving the first warning signal and storing first physiological data corresponding to the first physiological signal in the memory;
an eyeglass frame, for carrying the first physiological signal sensor, the signal processing circuit, the memory, and the application processor;
a second physiological signal sensor, mounted on the glass frame for monitoring a second physiological state to output a second physiological signal, whereinthe signal processing circuit determines whether the second physiological state is abnormal according to the second physiological signal,when the second physiological state is not abnormal, the signal processing circuit controls the second physiological signal sensor to monitor the second physiological state at a third monitoring frequency,when the second physiological state is abnormal, the signal processing circuit outputs a second warning signal to the application processor, and controls the second physiological signal sensor to monitor the second physiological state at a fourth monitoring frequency, andthe fourth monitoring frequency is greater than the third monitoring frequency;
a third physiological signal sensor, mounted on the glass frame for monitoring a third physiological state to output a third physiological signal, whereinthe signal processing circuit determines whether the third physiological state is abnormal according to the third physiological signal,when the third physiological state is not abnormal, the signal processing circuit controls the third physiological signal sensor to monitor the third physiological state at a fifth monitoring frequency,when the third physiological state is abnormal, the signal processing circuit outputs a third warning signal to the application processor, and controls the third physiological signal sensor to monitor the third physiological state at a sixth monitoring frequency, andthe sixth monitoring frequency is greater than the fifth monitoring frequency; and
a fourth physiological signal sensor, mounted on the glass frame for monitoring a fourth physiological state to output a fourth physiological signal, whereinthe signal processing circuit determines whether the fourth physiological state is abnormal according to the fourth physiological signal,when the fourth physiological state is not abnormal, the signal processing circuit controls the fourth physiological signal sensor to monitor the fourth physiological state at a seventh monitoring frequency,when the fourth physiological state is abnormal, the signal processing circuit outputs a fourth warning signal to the application processor, and controls the fourth physiological signal sensor to monitor the fourth physiological state at an eighth monitoring frequency, andthe eighth monitoring frequency is greater than the seventh monitoring frequency;
wherein the first physiological signal sensor is a visible light imaging sensor, the second physiological signal sensor is an infrared imaging sensor, the third physiological signal sensor is a pressure sensor, and the fourth physiological signal sensor is a temperature sensor.
1 Assignment
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Accused Products
Abstract
A head mounted system includes a physiological signal sensor, a signal processing circuit, a memory, an application processor, and an eyeglass frame. The physiological signal sensor monitors a physiological state to output a physiological signal. The signal processing circuit determines whether the physiological state is abnormal according to the physiological signal. When it is not abnormal, the signal processing circuit controls the physiological signal sensor to monitor the physiological state at a first monitoring frequency. When it is abnormal, the signal processing circuit outputs a warning signal, and controls the physiological signal sensor to monitor the physiological state at a second monitoring frequency greater than the first monitoring frequency. The application processor receives the warning signal and stores physiological data corresponding to the physiological signal in the memory. The eyeglass frame carries the first physiological signal sensor, the signal processing circuit, the memory, and the application processor.
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Citations
11 Claims
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1. A head mounted system, comprising:
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a first physiological signal sensor, for monitoring a first physiological state to output a first physiological signal; a signal processing circuit, for determining whether the first physiological state is abnormal according to the first physiological signal, wherein when the first physiological state is not abnormal, the signal processing circuit controls the first physiological signal sensor to monitor the first physiological state at a first monitoring frequency, when the first physiological state is abnormal, the signal processing circuit outputs a first warning signal, and controls the first physiological signal sensor to monitor the first physiological state at a second monitoring frequency, and the second monitoring frequency is greater than the first monitoring frequency; a memory; an application processor, for receiving the first warning signal and storing first physiological data corresponding to the first physiological signal in the memory; an eyeglass frame, for carrying the first physiological signal sensor, the signal processing circuit, the memory, and the application processor; a second physiological signal sensor, mounted on the glass frame for monitoring a second physiological state to output a second physiological signal, wherein the signal processing circuit determines whether the second physiological state is abnormal according to the second physiological signal, when the second physiological state is not abnormal, the signal processing circuit controls the second physiological signal sensor to monitor the second physiological state at a third monitoring frequency, when the second physiological state is abnormal, the signal processing circuit outputs a second warning signal to the application processor, and controls the second physiological signal sensor to monitor the second physiological state at a fourth monitoring frequency, and the fourth monitoring frequency is greater than the third monitoring frequency; a third physiological signal sensor, mounted on the glass frame for monitoring a third physiological state to output a third physiological signal, wherein the signal processing circuit determines whether the third physiological state is abnormal according to the third physiological signal, when the third physiological state is not abnormal, the signal processing circuit controls the third physiological signal sensor to monitor the third physiological state at a fifth monitoring frequency, when the third physiological state is abnormal, the signal processing circuit outputs a third warning signal to the application processor, and controls the third physiological signal sensor to monitor the third physiological state at a sixth monitoring frequency, and the sixth monitoring frequency is greater than the fifth monitoring frequency; and a fourth physiological signal sensor, mounted on the glass frame for monitoring a fourth physiological state to output a fourth physiological signal, wherein the signal processing circuit determines whether the fourth physiological state is abnormal according to the fourth physiological signal, when the fourth physiological state is not abnormal, the signal processing circuit controls the fourth physiological signal sensor to monitor the fourth physiological state at a seventh monitoring frequency, when the fourth physiological state is abnormal, the signal processing circuit outputs a fourth warning signal to the application processor, and controls the fourth physiological signal sensor to monitor the fourth physiological state at an eighth monitoring frequency, and the eighth monitoring frequency is greater than the seventh monitoring frequency; wherein the first physiological signal sensor is a visible light imaging sensor, the second physiological signal sensor is an infrared imaging sensor, the third physiological signal sensor is a pressure sensor, and the fourth physiological signal sensor is a temperature sensor. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
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Specification