公开(公告)号：US20240180455A1

公开(公告)日：2024-06-06

申请号：US18437293

申请日：2024-02-09

Applicant: Japan Display Inc.

Inventor： Yasushi TOMIOKA ,  Akio TAKIMOTO ,  Hirofumi KATO ,  Takashi NAKAMURA ,  Chiharu KABURAGI ,  Hiroyuki KIMURA ,  Miharu MATSUSHIMA

IPC: A61B5/1455

CPC classification number: A61B5/14552 ,  A61B2562/0238 ,  A61B2562/0242

Abstract: According to an aspect, a transcutaneous muscle oxygen saturation detection device includes: a light source configured to emit light into a body; and a first light detector and a second light detector that are configured to detect reflected light reflected in the body. The second light detector is circumferentially displaced about the light source from a first imaginary line connecting the light source to the first light detector.

公开(公告)号：US20230221601A1

公开(公告)日：2023-07-13

申请号：US18122226

申请日：2023-03-16

Applicant: Japan Display Inc.

Inventor： Yoshiro AOKI ,  Akio TAKIMOTO ,  Hiroyuki KIMURA ,  Miharu MATSUSHIMA ,  Hirondo NAKATOGAWA ,  Hitoshi TANAKA

IPC: G02F1/1343 ,  G03B9/02

CPC classification number: G02F1/134309 ,  G03B9/02 ,  G03B30/00

Abstract: According to one embodiment, a camera module includes an imaging device, a liquid crystal panel having an incident light control area, and a lens. The liquid crystal panel has a plurality of electrodes located in the incident light control area. The imaging device acquires information of light transmitted through the incident light control area of the liquid crystal panel and the lens.