公开(公告)号：US10586893B2

公开(公告)日：2020-03-10

申请号：US15923754

申请日：2018-03-16

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jin-mo Kang ,  Ji-Hoon Kang ,  Seong-woo Cho ,  Ji-young Kang

IPC: H01L33/38 ,  H01L33/14 ,  H01L33/20 ,  H01L33/44 ,  H01L33/00 ,  H01L33/32 ,  H01L33/40 ,  H01L33/42 ,  H01L33/06

Abstract: A method of manufacturing a light emitting diode (LED) is provided. The method includes forming an n-type semiconductor layer on a substrate, forming an n-type electrode in a first region of the n-type semiconductor layer, forming an active layer in a second region of the n-type semiconductor layer, the second region being a region other than the first region, forming a p-type semiconductor layer on the active layer, and forming a resistance layer by etching regions of the active layer and the p-type semiconductor layer.

公开(公告)号：US10349754B2

公开(公告)日：2019-07-16

申请号：US15718875

申请日：2017-09-28

Applicant: Samsung Electronics Co., Ltd.

Inventor： Ji-young Kang ,  Yeo-hwan Yoon ,  Jung-hun Lee ,  Ju-ho Kim ,  Do-hyeong Park ,  Jae-ho Baek ,  Seong-cheol Lim

IPC: A47D13/02

Abstract: A baby carrier is provided. The baby carrier includes a body part, a pair of shoulder bands coupled to opposite sides of an upper portion of the body part, a waist band coupled to a lower portion of the body part, a load control unit which is coupled to the waist band and is changed to any one posture of a first posture and a second posture to switch a load-applied direction. A ratio of loads applied to the shoulder bands and the waist band is changed in response to the load control unit being changed from the one posture of the first posture and the second posture to the other posture of the first posture and the second posture.