公开(公告)号：US20220170194A1

公开(公告)日：2022-06-02

申请号：US17574029

申请日：2022-01-12

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hyunjin AHN ,  Changwan KIM ,  Haeyoon PARK ,  Hyelim PARK ,  Hyungwoo LEE ,  Taihyuk JANG

IPC: D06F34/32 ,  D06F58/02 ,  D06F34/05 ,  D06F58/38

Abstract: A displaying apparatus includes a communication interface, a display, a drum accommodating a subject to be dried, a sensing device that constructs a wireless communication link with the communication interface by using power generated through self-power generation according to a rotation of the drum, a hot air supplying device that supplies hot air to the drum, and a processor configured to, based on constructing the wireless communication link between the sensing device and the communication interface, display a first object on the display.