公开(公告)号：US20230065612A1

公开(公告)日：2023-03-02

申请号：US17799590

申请日：2021-02-12

Applicant: Panasonic Intellectual Property Management Co., Ltd.

Inventor： Kosuke SAITO ,  Takeshi HAMASAKI ,  Yoshiaki KANAMORI ,  Erika IWASE

IPC: G06T7/73 ,  G06T7/60 ,  G06T7/11

Abstract: An image processing device includes: an obtaining unit configured to obtain an image including at least one body hair; and an analyzing unit configured to analyze the image to output information indicating an orientation of the at least one body hair included in the image.

公开(公告)号：US20230074850A1

公开(公告)日：2023-03-09

申请号：US17796180

申请日：2020-11-19

Applicant: Panasonic Intellectual Property Management Co., Ltd.

Inventor： Yoshiaki KANAMORI ,  Kenji NARITA

IPC: B26B19/48 ,  A61N1/04 ,  A61N1/32 ,  A61N1/36

Abstract: An electric razor comprises a head, a grip, a blade unit disposed in the head for cutting hair, a skin electrode disposed in the head, and a grip electrode disposed in the grip. The electric razor further comprises a voltage application circuit for applying a voltage between the skin electrode and the grip electrode to cause a current to flow between the skin electrode and the grip electrode through a human body, and a controller that controls the voltage application circuit.

公开(公告)号：US20230071286A1

公开(公告)日：2023-03-09

申请号：US17796191

申请日：2020-11-19

Applicant: Panasonic Intellectual Property Management Co., Ltd.

Inventor： Yoshiaki KANAMORI ,  Kenji NARITA

IPC: B26B19/48 ,  A61N1/04 ,  A61N1/32 ,  A61N1/36

Abstract: A beauty instrument according to the present disclosure comprises a skin electrode disposed in a head, a grip electrode disposed in a grip, a voltage application circuit for applying a voltage between the skin electrode and the grip electrode to cause a current to flow between the skin electrode and the grip electrode through a human body, and a controller that controls the voltage application circuit. The controller comprises a touch detector that detects touch of a skin surface of the human body with the skin electrode. Before the touch detector detects the touch, the voltage application circuit is controlled to apply a first voltage having a relatively high frequency, and after the touch detector detects the touch, the voltage application circuit is controlled to apply a second voltage having a relatively low frequency.