公开(公告)号：US11259673B2

公开(公告)日：2022-03-01

申请号：US15757938

申请日：2016-07-04

Applicant: Samsung Electronics Co., Ltd

Inventor： Hyun-ju Lee ,  Soo-hyun Yoon ,  Han-saem Lee ,  Byeong-soo Kim

IPC: A47L5/28 ,  A47L9/02 ,  A47L5/22 ,  A47L9/16 ,  A47L9/24 ,  A47L9/32 ,  A47L5/00 ,  A47L9/00 ,  A47L9/06

Abstract: Disclosed are a dirt suction guide device and a cleaner comprising the same. The disclosed cleaner comprises: a cleaner body for generating a suction force; a flexible hose connected to the cleaner body; an extension tube connected to the flexible hose; and a dirt suction guide device separately coupled to the extension tube, wherein the dirt suction guide device comprises a body, a movable portion, which is connected to one side of the body, and which is coupled to be able to slide with regard to the body, and a connecting portion, which is connected to the other side of the body, and which connects the body to the extension tube, and the body is hinge-coupled such that the same can selectively maintain and change an angle with regard to the extension tube.

公开(公告)号：US10213078B2

公开(公告)日：2019-02-26

申请号：US15357260

申请日：2016-11-21

Applicant: Samsung Electronics Co., Ltd.

Inventor： Shin Kim ,  Sok-won Paik ,  Won-kyu Lim ,  Jae-min Lee ,  Hyun-ju Lee ,  Young-sung Jung ,  Jung-su Ha

IPC: A47L9/04 ,  A47L5/34 ,  A47L5/36 ,  A47L5/30

Abstract: A nozzle assembly for a vacuum cleaner includes a driving member including a first driving shaft and a second driving shaft in both sides thereof, a first drum of which one end is coupled to the first driving shaft to be driven by directly receiving driving force of the first driving shaft, and a second drum of which one end is coupled to the second driving shaft to be driven by directly receiving driving force of the second driving shaft.

公开(公告)号：US10156917B2

公开(公告)日：2018-12-18

申请号：US15220548

申请日：2016-07-27

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jung-su Ha ,  Jun-hak Lim ,  Bo-ram Namgoong ,  Hyun-ju Lee ,  Jae-chan Koh ,  Jee-su Park

IPC: H04W12/04 ,  G06F3/038 ,  G06F3/0354 ,  G06F3/0482 ,  G06F3/0487 ,  H04W4/80 ,  H04L9/08 ,  H04L29/06 ,  G06F3/0484

Abstract: An input apparatus capable of receiving an input is provided. The input apparatus includes a communicator configured to communicate with a first user terminal device and a second user terminal device, a processor, in response to a content being selected from the first user terminal device through the input apparatus and a first predetermined event occurring, configured to receive information about identifier information and an encryption key of the first user terminal device from the first user terminal device and, in response to a second predetermined event occurring, configured to transmit the received information about the identifier information and the encryption key of the first user terminal device to the second user terminal device. Accordingly, user convenience will grow due to the reinforcement of security and availability of conveniently transmitting data to an external device without using a separate external device.