EYEWEAR
First Claim
Patent Images
1. An eyewear comprising:
- a frame;
a first electrode that abuts on a glabella of a wearer of the eyewear; and
an electrode holding unit that holds the first electrode such that a distance between the frame and the first electrode is changeable, whereinthe electrode holding unit has;
a first member placed in the frame; and
a second member that is electrically connected with the first member, and moves relative to the first member, andthe first electrode is provided on a front surface of the second member andwhereinthe first member holds the second member such that if a certain degree of force is applied thereto, the distance between the frame and the first electrode changes stepwise.
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Accused Products
Abstract
A technique to detect an eye potential of a wearer of an eyewear by using an electrode abutting on the glabella of the wearer has been known, but it is desirable to surely cause the electrode to abut on the glabella so as to prevent deterioration in the detection accuracy of detecting a biosignal indicating an eye potential, myogenic potential, brain wave or the like. In view of this, an eyewear including: a frame; a first electrode that abuts on a glabella of a wearer of the eyewear; and an electrode holding unit that holds the first electrode such that a distance between the frame and the first electrode is changeable is included.
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Citations
7 Claims
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1. An eyewear comprising:
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a frame; a first electrode that abuts on a glabella of a wearer of the eyewear; and an electrode holding unit that holds the first electrode such that a distance between the frame and the first electrode is changeable, wherein the electrode holding unit has; a first member placed in the frame; and a second member that is electrically connected with the first member, and moves relative to the first member, and the first electrode is provided on a front surface of the second member and wherein the first member holds the second member such that if a certain degree of force is applied thereto, the distance between the frame and the first electrode changes stepwise. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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Specification