Detection device
AssigneeJapan Display Inc.
InventorAtsunori OYAMA
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Abstract
According to an aspect, a detection device includes: an annular housing; a first flexible substrate provided along a shape of the annular housing; a battery provided on the first flexible substrate; a light source provided on the first flexible substrate; and an optical sensor including a second flexible substrate and a plurality of photodiodes provided in a detection area of the second flexible substrate. One end of the second flexible substrate of the optical sensor overlaps one end of the first flexible substrate, and the second flexible substrate is electrically coupled to the first flexible substrate.
Claims11
A detection device comprising:
- an annular housing;
- a first flexible substrate provided along a shape of the annular housing;
- a battery provided on the first flexible substrate;
- a light source provided on the first flexible substrate;
- and
- an optical sensor comprising a second flexible substrate and a plurality of photodiodes provided in a detection area of the second flexible substrate, wherein
- one end of the second flexible substrate of the optical sensor overlaps one end of the first flexible substrate, and the second flexible substrate is electrically coupled to the first flexible substrate.
Dependencies are inferred from the claim text.