公开(公告)号：US20230277024A1

公开(公告)日：2023-09-07

申请号：US18316713

申请日：2023-05-12

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jaeyoon JEONG ,  Hyoungjin LEE ,  Dohyeong HWANG ,  Minwoo RYU ,  Sangsik YOON ,  Donghun LEE

IPC: A47L9/28 ,  G05D1/02 ,  G05D1/12 ,  B25J5/00 ,  B25J11/00 ,  B25J9/16 ,  B25J13/00

CPC classification number: A47L9/2805 ,  A47L9/2852 ,  A47L9/2894 ,  G05D1/024 ,  G05D1/0246 ,  G05D1/0255 ,  G05D1/12 ,  B25J5/007 ,  B25J11/0085 ,  B25J9/1697 ,  B25J13/003 ,  A47L2201/04 ,  G05D2201/0203

Abstract: A controlling method of a cleaning robot is provided. The controlling method includes obtaining lidar data while a lidar sensor rotates multiple times, calculating a reference value which is the average value of distances from a subject according to angles, based on the obtained lidar data, after the reference value is calculated, comparing the obtained lidar data with the reference value, sensing a motion of an object based on a comparison result, and determining that the object is located in a rotation section where the motion has been detected.

公开(公告)号：US20210040668A1

公开(公告)日：2021-02-11

申请号：US16966190

申请日：2019-02-01

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jaehoon CHA ,  Suho JO ,  Jonghun HA ,  Sukbae KIM ,  Changhyun PARK ,  Hyoungjin LEE ,  Kyounghwan KIM ,  Hwasung KIM ,  Jeongil OH ,  Odo RYU

IPC: D06F34/30 ,  D06F34/08 ,  G06F1/3203 ,  G10L15/22 ,  G10L15/08

Abstract: Disclosed is a washing machine. The present washing machine comprises: a voice inputter; and a processor, wherein the processor is configured to: when a user voice is input via the voice inputter in a power saving mode of the washing machine, switch the washing machine to a standby mode on the basis of wake-up words included in the user voice; maintain the standby mode of the washing machine or switch the washing machine to an operation mode on the basis of control words included in the user voice; and execute operations corresponding to the control words in the standby mode or operation mode.

公开(公告)号：US20220157313A1

公开(公告)日：2022-05-19

申请号：US17666083

申请日：2022-02-07

Applicant: Samsung Electronics Co., Ltd.

Inventor： Changkyu AHN ,  Minkyong KIM ,  Miyoung YOO ,  Hyoungjin LEE

IPC: G10L15/22 ,  H04L12/28

Abstract: A home appliance is provided. The home appliance includes a sensor, a microphone, a speaker, and a processor. The processor is configured to, based on one of a first event wherein a user action is detected through the sensor or a second event wherein a trigger command for initiating a voice recognition mode is input through the microphone occurring, operate in the voice recognition mode, and control the speaker to output an audio signal corresponding to the event occurred, and the audio signal is an audio signal set differently for each of the first event and the second event.

公开(公告)号：US20210312922A1

公开(公告)日：2021-10-07

申请号：US17352722

申请日：2021-06-21

Applicant: Samsung Electronics Co., Ltd.

Inventor： Changkyu AHN ,  Minkyong KIM ,  Miyoung YOO ,  Hyoungjin LEE

IPC: G10L15/22 ,  H04L12/28

Abstract: A home appliance is provided. The home appliance includes a sensor, a microphone, a speaker, and a processor. The processor is configured to, based on one of a first event wherein a user action is detected through the sensor or a second event wherein a trigger command for initiating a voice recognition mode is input through the microphone occurring, operate in the voice recognition mode, and control the speaker to output an audio signal corresponding to the event occurred, and the audio signal is an audio signal set differently for each of the first event and the second event.

公开(公告)号：US20230368790A1

公开(公告)日：2023-11-16

申请号：US18226524

申请日：2023-07-26

Applicant: Samsung Electronics Co., Ltd.

Inventor： Changkyu AHN ,  Minkyong KIM ,  Miyoung YOO ,  Hyoungjin LEE

IPC: G10L15/22 ,  H04L12/28 ,  G10L25/87 ,  G10L25/93 ,  G10L25/78

CPC classification number: G10L15/22 ,  H04L12/2803 ,  H04L12/282 ,  G10L2015/223 ,  G10L2015/226 ,  G10L2015/228 ,  G10L25/78 ,  G10L25/87 ,  G10L25/93 ,  H04L12/2816 ,  H04L12/2823 ,  H04L12/2829

Abstract: A home appliance is provided. The home appliance includes a sensor, a microphone, a speaker, and a processor. The processor is configured to, based on one of a first event wherein a user action is detected through the sensor or a second event wherein a trigger command for initiating a voice recognition mode is input through the microphone occurring, operate in the voice recognition mode, and control the speaker to output an audio signal corresponding to the event occurred, and the audio signal is an audio signal set differently for each of the first event and the second event.

公开(公告)号：US20200349942A1

公开(公告)日：2020-11-05

申请号：US16859330

申请日：2020-04-27

Applicant: Samsung Electronics Co., Ltd.

Inventor： Changkyu AHN ,  Minkyong KIM ,  Miyoung YOO ,  Hyoungjin LEE

IPC: G10L15/22 ,  H04L12/28

Abstract: A home appliance is provided. The home appliance includes a sensor, a microphone, a speaker, and a processor. The processor is configured to, based on one of a first event wherein a user action is detected through the sensor or a second event wherein a trigger command for initiating a voice recognition mode is input through the microphone occurring, operate in the voice recognition mode, and control the speaker to output an audio signal corresponding to the event occurred, and the audio signal is an audio signal set differently for each of the first event and the second event.