公开(公告)号：US20240298961A1

公开(公告)日：2024-09-12

申请号：US18667580

申请日：2024-05-17

Applicant: Samsung Electronics Co., Ltd.

Inventor： Alexey Viacheslavovich PERCHIK ,  Konstantin Aleksandrovich PAVLOV ,  Vladimir Germanovich TSEPULIN ,  Jaehyuck PARK ,  Wonseok LEE ,  Namseok CHANG

IPC: A61B5/00

CPC classification number: A61B5/442 ,  A61B5/443

Abstract: The disclosure relates to a method and an apparatus for determining anthropological type of a user is provided. The apparatus includes a spectral optical sensor, a thickness sensor, memory storing one or more computer programs, and one or more processors communicatively coupled to the spectral optical sensor, the thickness sensor and the memory wherein the one or more computer programs include computer-executable instructions that, when executed by the one or more processors, cause the apparatus to calculate an overall melanin concentration value and a melanin concentration ratio value of a user's skin, compare the obtained scattering intensity values with values of scattering intensity corresponding to a special skin tone from a database of simulated data, compare the obtained thickness value with data of skin thickness from the database of simulated data, compare the calculated overall melanin concentration value and the calculated melanin concentration ratio value of the user's skin with data of an overall melanin concentration and a melanin concentration ratio from the database of simulated data, and assign an anthropological type to the user in accordance with the selected skin sample.

公开(公告)号：US20230277067A1

公开(公告)日：2023-09-07

申请号：US18116664

申请日：2023-03-02

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Konstantin Aleksandrovich PAVLOV ,  Georgii Guramovich MEGRE ,  Alexey Viacheslavovich PERCHIK ,  Vladimir Germanovich TSEPULIN ,  Daria Sergeevna DEMIDOVA ,  Egor Aleksandrovich SIMCHUK ,  Hyejung SEO ,  Jaehyuck PARK ,  Minji KIM ,  Namseok CHANG

IPC: A61B5/02 ,  A61B5/11

CPC classification number: A61B5/02 ,  A61B5/11 ,  A61B5/4866

Abstract: A method for monitoring hydration of a living body of a user includes: obtaining an individual physiological data of the user; obtaining a sensor data associated with the living body of the user; determining, based on the sensor data, an estimated net amount of water intake of the living body and an estimated physical activity level of the living body; calculating daily water requirements for the living body based on the individual physiological data and the estimated physical activity level; comparing the calculated daily water requirements for the living body with the estimated net amount of the water intake of the living body; and providing at least one individual recommendation based on a result of the comparing, the at least one individual recommendation being associated with a recommended amount of water for the user to take.