Attitude correction apparatus and method
First Claim
Patent Images
1. An attitude correction apparatus comprising:
- an electromyogram measuring unit which obtains an electromyogram waveform of a subject and calculates a muscle tension of the subject based on the electromyogram waveform;
an attitude measuring unit, which measures an attitude of the subject; and
a controlling unit which outputs a warning signal based on the muscle tension and the attitude.
1 Assignment
0 Petitions
Accused Products
Abstract
An attitude correction and method are provided. In the attitude correction apparatus, an electromyogram measuring unit is attached to a subject to obtain an electromyogram waveform and calculate muscle tension from the electromyogram waveform. An attitude measuring unit is attached to the subject to measure a subject'"'"'s attitude. A controlling unit outputs a warning signal when the subject'"'"'s muscle tension and attitude are out of a predetermined range.
13 Citations
13 Claims
-
1. An attitude correction apparatus comprising:
-
an electromyogram measuring unit which obtains an electromyogram waveform of a subject and calculates a muscle tension of the subject based on the electromyogram waveform;
an attitude measuring unit, which measures an attitude of the subject; and
a controlling unit which outputs a warning signal based on the muscle tension and the attitude. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 13)
-
-
9. An attitude correction method comprising:
-
obtaining an electromyogram waveform of a subject and calculating a muscle tension from the electromyogram waveform;
if the muscle tension is greater than or equal to a predetermined value, detecting an attitude of the subject and determining whether there is change of the attitude during a predetermined period of time; and
if there is a change of the subject'"'"'s attitude and the attitude of the subject is not within the attitude change range, outputting a warning signal. - View Dependent Claims (10, 11, 12)
-
Specification