R.G. Malech U.S. Patent #3951134
“Apparatus and method for remotely monitoring and altering brain waves” USPTO granted 4/20/76
“Apparatus and method for remotely monitoring and altering brain waves” USPTO granted 4/20/76
| us3951134.pdf |
Apparatus and method for remotely monitoring and altering brain waves
Abstract
Apparatus for and method of sensing brain waves at a position remote from a subject whereby electromagnetic signals of different frequencies are simultaneously transmitted to the brain of the subject in which the signals interfere with one another to yield a waveform which is modulated by the subject's brain waves. The interference waveform which is representative of the brain wave activity is re-transmitted by the brain to a receiver where it is demodulated and amplified. The demodulated waveform is then displayed for visual viewing and routed to a computer for further processing and analysis. The demodulated waveform also can be used to produce a compensating signal which is transmitted back to the brain to effect a desired change in electrical activity therein.
What is claimed is:
1. Brain wave monitoring apparatus comprising
- means for producing a base frequency signal,
- means for producing a first signal having a frequency related to that of the base frequency and at a predetermined phase related thereto,
- means for transmitting both said base frequency and said first signals to the brain of the subject being monitored,
- means for receiving a second signal transmitted by the brain of the subject being monitored in response to both said base frequency and said first signals,
- mixing means for producing from said base frequency signal and said received second signal a response signal having a frequency related to that of the base frequency, and
- means for interpreting said response signal.
Abstract
Apparatus for and method of sensing brain waves at a position remote from a subject whereby electromagnetic signals of different frequencies are simultaneously transmitted to the brain of the subject in which the signals interfere with one another to yield a waveform which is modulated by the subject's brain waves. The interference waveform which is representative of the brain wave activity is re-transmitted by the brain to a receiver where it is demodulated and amplified. The demodulated waveform is then displayed for visual viewing and routed to a computer for further processing and analysis. The demodulated waveform also can be used to produce a compensating signal which is transmitted back to the brain to effect a desired change in electrical activity therein.
What is claimed is:
1. Brain wave monitoring apparatus comprising
- means for producing a base frequency signal,
- means for producing a first signal having a frequency related to that of the base frequency and at a predetermined phase related thereto,
- means for transmitting both said base frequency and said first signals to the brain of the subject being monitored,
- means for receiving a second signal transmitted by the brain of the subject being monitored in response to both said base frequency and said first signals,
- mixing means for producing from said base frequency signal and said received second signal a response signal having a frequency related to that of the base frequency, and
- means for interpreting said response signal.
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Targeted Individuals
individuos apuntados
Individuo dirigido
Personne ciblée
Individu ciblé
فرد مستهدف
目标个人
目標個人
लक्षित व्यक्ति
Individu yang Disasarkan
Целевая личность
লক্ষ্যযুক্ত ব্যক্তি
Indivíduo segmentado
対象者
Zielgruppe
Diangkah Individu
대상 개인
Hedeflenen Birey
Cá nhân được nhắm mục tiêu
లక్ష్యంగా ఉన్న వ్యక్తి
लक्ष्यित वैयक्तिक
இலக்கு தனிநபர்
Individuo mirato
نشانہ انفرادی۔
લક્ષ્યાંકિત વ્યક્તિગત
Ukierunkowana osoba
Цільова особа
فردی هدفمند
ടാർഗെറ്റുചെയ്ത വ്യക്തിഗത
ಉದ್ದೇಶಿತ ವೈಯಕ್ತಿಕ
ਨਿਸ਼ਾਨਾ ਵਿਅਕਤੀਗਤ
ඉලක්කගත තනි පුද්ගලයෙකි
Individual vizat
Məqsədli Fərdi