US 12,293,024 B2
Wearable device
Cheon Myeong Lee, Yongin-si (KR); Sang Ho Kim, Yongin-si (KR); Soo Min Baek, Yongin-si (KR); Ju Youn Son, Yongin-si (KR); Ji Won Lee, Yongin-si (KR); Bek Hyun Lim, Yongin-si (KR); and Ju Hwa Ha, Yongin-si (KR)
Assigned to SAMSUNG DISPLAY CO., LTD., Yongin-si (KR)
Filed by Samsung Display Co., LTD., Yongin-si (KR)
Filed on Mar. 29, 2023, as Appl. No. 18/192,046.
Claims priority of application No. 10-2022-0075221 (KR), filed on Jun. 21, 2022.
Prior Publication US 2023/0409120 A1, Dec. 21, 2023
Int. Cl. G06F 3/01 (2006.01); H02P 6/182 (2016.01)
CPC G06F 3/017 (2013.01) [G06F 3/014 (2013.01); H02P 6/182 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A wearable device comprising:
sensing blocks; and
a connection member connecting the sensing blocks, wherein
the sensing blocks comprise:
a first sensing block; and
a second sensing block connected to the first sensing block by the connection member, and
the first sensing block comprises an induced electromotive force sensing module,
the induced electromotive force sensing module comprises:
a magnetic body;
a coil not contacting the magnetic body and facing the magnetic body;
a rod attached to the magnetic body and guiding a movement path of the coil, and
an induced electromotive force sensor sensing an induced electromotive force generated in the coil by the coil and the magnetic body.