公开(公告)号：US09677936B2

公开(公告)日：2017-06-13

申请号：US14707537

申请日：2015-05-08

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Seunghoon Han ,  Hongkyu Park ,  Moonsook Lee ,  Seongho Cho

IPC: G01J3/00 ,  G01J3/28 ,  G01J3/44 ,  B82Y15/00 ,  G01N21/552 ,  G01N21/64 ,  G01N21/65 ,  G01J3/36 ,  B82Y20/00 ,  B82Y30/00 ,  G01N21/25

CPC classification number: G01J3/28 ,  B82Y15/00 ,  B82Y20/00 ,  B82Y30/00 ,  G01J3/36 ,  G01J3/44 ,  G01J3/4412 ,  G01N21/554 ,  G01N21/648 ,  G01N21/658 ,  G01N2021/258 ,  Y10S977/953

Abstract: Provided is a spectro-sensor which includes a nano antenna array. The nano antenna array includes a plurality of nano antennas which have different resonance wavelength bands and an optical detector array which includes a plurality of optical detectors that respectively detect light from the plurality of nano antennas.

公开(公告)号：US10265027B2

公开(公告)日：2019-04-23

申请号：US14665482

申请日：2015-03-23

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Moonsook Lee ,  Jinyoung Park ,  Seongho Cho ,  Woochang Lee ,  Juneyoung Lee

IPC: A61B5/00 ,  A61B5/0205 ,  A61B5/145 ,  A61B5/0402 ,  A61B5/11 ,  A61B5/0488 ,  A61B5/021 ,  A61B5/01

Abstract: A biosignal processing apparatus and a biosignal processing method are provided. The biosignal processing method includes: detecting a biosignal of a subject; detecting status information; and determining a correlation between the biosignal and the status information.

公开(公告)号：US20230251408A1

公开(公告)日：2023-08-10

申请号：US17884740

申请日：2022-08-10

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hyochul KIM ,  Moonsook Lee ,  Younggeun ROH

IPC: G02B5/20 ,  G02B5/30

CPC classification number: G02B5/201 ,  G02B5/3058 ,  G02B5/28

Abstract: Provided is an optical filter including a spectral filter, and a polarizing filter provided on the same plane as the spectral filter, wherein the spectral filter includes a plurality of spectral unit filters having different central wavelengths, and wherein the polarizing filter includes a plurality of polarization unit filters having different central wavelengths.

公开(公告)号：US20230185005A1

公开(公告)日：2023-06-15

申请号：US18077777

申请日：2022-12-08

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hyochul Kim ,  Moonsook Lee ,  Younggeun Roh

IPC: G02B5/20 ,  G02B5/28 ,  H01L27/146 ,  G02B5/30

CPC classification number: G02B5/201 ,  G02B5/284 ,  H01L27/14621 ,  G02B5/3058

Abstract: An optical filter includes an active filter region including at least one of a spectral filter and a polarizing filter; and a reference filter region configured to sense an amount of light passing through the active filter region, wherein the reference filter region includes a gray filter and at least one of a black filter and a transparent filter, wherein the gray filter has a transmittance that is higher than a transmittance of the black filter and lower than a transmittance of the transparent filter.