Methods and apparatus to gather and analyze electroencephalographic data
AssigneeNielsen Consumer LLC
InventorsYakob Badower, Bradley R. Lawrence, Marcos Male, Marko Jovanovic, Jakob Olrik
Life of this patent
Estimating the term…
Abstract
Example headsets and methods for gathering electroencephalographic signals are disclosed herein. An example headset includes an adjustment assembly including a first support to be disposed on a first side of a head of a person and a second support to be disposed on a second side of the head of the person. The example headset also includes an adjustor operatively coupled to the first support. Further, the example headset includes an electrode strip and a tension strap having a first end operatively coupled to the adjustor and a second end operatively coupled to the second support.
Claims20
A method comprising:
- adjusting a first adjustor to cause a first tension change in a first tension strap operatively coupled between a first support and a second support, the first support to be disposed on a first side of a head of a person and the second support to be disposed on a second side of the head of the person opposite the first side of the head of the person, the first tension change to cause the first tension strap to slide relative to a first electrode strip including a first electrode pin to thereby cause the first electrode strip to move to adjust a first distance of the first electrode strip relative to the head, the first electrode strip to be disposed over the head of the person such that a first end of the first electrode strip is disposed adjacent the first support and a second end of the first electrode strip is disposed adjacent the second support;
- and
- gathering a first set of signals from the head using the first electrode pin.
Dependencies are inferred from the claim text.