Apparatus and method for recognizing positive/negative intention using fine change of gamma wave of brainwave
First Claim
1. An apparatus for recognizing positive/negative intention using a fine change of gamma wave of a brainwave, comprising:
- a brainwave detecting portion for detecting the brainwave from a head of a user;
a brainwave amplifying portion for amplifying the brainwave detected from the brainwave detecting portion;
an A/D converting portion for converting the amplified brainwave received from the brainwave amplifying portion to one of a digital type; and
a recognizer for recognizing the positive/negative intention of the user by detecting the fine change of the gamma wave of the brainwave in the digital type, which is transmitted from the A/D converting portion.
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Accused Products
Abstract
Provided are an apparatus and a method for recognizing positive/negative intention using a fine change of gamma wave of a brainwave comprising the steps of detecting the brainwave from a head of a user, receiving and amplifying the brainwave detected from the step of detecting the brainwave, converting the amplified analog brainwave to one of a digital type, and recognizing the positive/negative intention of the user by detecting the fine change of the gamma wave of the brainwave in the digital type, which is transmitted from the A/D converting portion, whereby it is possible to implement an application of a real time interface and minimizes inconvenience for the user, and it requires no separate user practice.
11 Citations
13 Claims
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1. An apparatus for recognizing positive/negative intention using a fine change of gamma wave of a brainwave, comprising:
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a brainwave detecting portion for detecting the brainwave from a head of a user;
a brainwave amplifying portion for amplifying the brainwave detected from the brainwave detecting portion;
an A/D converting portion for converting the amplified brainwave received from the brainwave amplifying portion to one of a digital type; and
a recognizer for recognizing the positive/negative intention of the user by detecting the fine change of the gamma wave of the brainwave in the digital type, which is transmitted from the A/D converting portion. - View Dependent Claims (2, 3, 4)
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5. A method for recognizing positive/negative intention using a fine change of gamma wave of a brainwave, comprising:
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a step of detecting a brainwave from a head of a user;
a step of receiving and amplifying the brainwave detected from the step of detecting the brainwave;
a step of converting the amplified analog brainwave to one of a digital type; and
a step of recognizing the positive/negative intention of the user by detecting the fine change of the gamma wave of the brainwave in the digital type, which is transmitted from the A/D converting portion. - View Dependent Claims (6, 7, 8, 9, 10, 11, 12, 13)
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Specification