公开(公告)号：US20170094188A1

公开(公告)日：2017-03-30

申请号：US15089093

申请日：2016-04-01

Applicant: LG ELECTRONICS INC.

Inventor： Hyunjung KIM ,  Euiseok LEE ,  Junseok BANG ,  Yongbeom MA ,  Jaekul LEE ,  Daeyoung JUNG ,  Chulbae LEE

IPC: H04N5/247 ,  H04N5/225 ,  H04N1/00 ,  H04N5/232

CPC classification number: H04N5/247 ,  H04N1/00103 ,  H04N1/00307 ,  H04N5/2252 ,  H04N5/2258 ,  H04N5/23203 ,  H04N5/23206 ,  H04N5/23293 ,  H04N2201/0075 ,  H04N2201/0084

Abstract: A camera module includes: a body to have buoyancy such that, when in a floated state, a first part of the body is exposed to outside of water while a second part of the body is immersed in the water; a first camera at the body to be immersed in the water when the body is in the floated state; and a second camera at the body to be exposed to the outside of the water when the body is in the floated state, wherein the first camera is configured to capture a first image corresponding to the immersion in the water, and the second camera is configured to capture a second image corresponding to outside of the water.

公开(公告)号：US20200009740A1

公开(公告)日：2020-01-09

申请号：US16577669

申请日：2019-09-20

Applicant: LG ELECTRONICS INC.

Inventor： Jekwang YOUN ,  Yongbeom MA ,  Hyunchul PARK ,  Younghwan LEE ,  Dongkyu CHOI ,  Daeyoung JUNG

IPC: B25J11/00 ,  B25J9/00

Abstract: A robot according to the present disclosure may include: a casing that has an internal space; a head unit that protrudes upward from the casing and has a first display; a display unit that is disposed ahead of the casing and has a second display; an ascending and descending motor that is disposed in the casing; an ascending and descending plate that ascends and descends between a first position and a second position higher than the first position by power of the ascending and descending motor; a contact bar that has an upper end connected to the head unit and a lower end being in contact with the ascending and descending plate; a fixing plate that is positioned between the ascending and descending plate and the head unit and has an opening through which the contact bar passes; and a link that connects the ascending and descending plate and the fixing plate to the display unit.

公开(公告)号：US20200030963A1

公开(公告)日：2020-01-30

申请号：US16589591

申请日：2019-10-01

Applicant: LG ELECTRONICS INC.

Inventor： Jekwang YOUN ,  Yongbeom MA ,  Changil SHIN ,  Younghwan LEE ,  Daeyoung JUNG

IPC: B25J9/00 ,  B62D63/04

Abstract: A robot includes a casing having an internal space, a head that protrudes from the casing and having a first display, a second display provided on a front of the casing, a first motor embedded in the casing, a lifting plate configured to ascend and descend via power of the first motor, a first bar having a first end connected to the head and a second end in contact with the lifting plate, a fixed plate positioned between the lifting plate and the head, and having an opening defined therein through which the first bar passes, a linkage that connects the lifting plate and the fixed plate to the second display, a first guide body rotatably disposed above the fixed plate and guiding movement of the first bar, and a second motor rotating the first guide body.