公开(公告)号：US20230008847A1

公开(公告)日：2023-01-12

申请号：US17783538

申请日：2020-12-15

Applicant: SONY GROUP CORPORATION

Inventor： MITSUHIRO KAWANISHI ,  KAZUHIKO MIYAHARA ,  YUSAKU KATO ,  YOSHIO GOTO ,  AKIHIRO NAKATA ,  HISATAKA IZAWA

IPC: A61L9/12 ,  A63F13/28 ,  A63J25/00 ,  F24F1/008 ,  G06F3/01

Abstract: An object of the present technology is to provide a technology that enables control of an odor. The present technology provides an odor presentation module including a first opening that first airflow containing an odor exits, and a second opening that second airflow exits, in which the first opening and the second opening are provided so that movement of the first airflow exiting the first opening is able to be controlled by the second airflow. The present technology also provides an odor presentation device and an odor presentation system including the odor presentation module. Further, the present technology provides an odor presentation method including a first airflow generation step of emitting first airflow containing an odor from a first opening, and a second airflow generation step of generating second airflow exiting a second opening or second airflow entering the second opening, in which movement of the first airflow exiting the first opening is controlled by the second airflow.