The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 03, 2026
Filed:
Oct. 03, 2024
Applicant:
Japan Display Inc., Tokyo, JP;
Inventors:
Atsunori Oyama, Tokyo, JP;
Gen Koide, Tokyo, JP;
Assignee:
Japan Display Inc., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 1/16 (2006.01); H05K 1/14 (2006.01);
U.S. Cl.
CPC ...
G06F 1/163 (2013.01); G06F 1/1635 (2013.01); G06F 1/1658 (2013.01); H05K 1/147 (2013.01); H05K 2201/10121 (2013.01);
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 a first surface of the first flexible substrate; a light source provided in a first area of a second surface of the first flexible substrate opposite the first surface; and an optical sensor that is provided in a second area different from the first area of the second surface of the first flexible substrate and includes a plurality of photodiodes.