公开(公告)号：US10660496B2

公开(公告)日：2020-05-26

申请号：US15514466

申请日：2015-09-24

Applicant: Samsung Electronics Co., Ltd

Inventor： Seong Joo Han ,  Jun Pyo Hong

IPC: A47L9/28 ,  G01C21/20 ,  A47L9/00 ,  H04Q9/00 ,  G01C21/00 ,  G05D1/00 ,  B25J9/16 ,  B25J13/00 ,  B25J13/08 ,  H04M1/725

Abstract: A cleaning robot is provided. The cleaning robot includes a sensor configured to sense obstacle information, and a controller configured to generate a map based on sensed values obtained by the sensor, analyze a structure of the generated map by detecting a region segmentation point from the map, and generate a map image based on an analysis result.

公开(公告)号：US20170273527A1

公开(公告)日：2017-09-28

申请号：US15514466

申请日：2015-09-24

Applicant: Samsung Electronics Co., Ltd

Inventor： Seong Joo Han ,  Jun Pyo Hong

IPC: A47L9/28 ,  B25J9/16 ,  B25J13/00 ,  B25J13/08

Abstract: A cleaning robot is provided. The cleaning robot includes a sensor configured to sense obstacle information, and a controller configured to generate a map based on sensed values obtained by the sensor, analyze a structure of the generated map by detecting a region segmentation point from the map, and generate a map image based on an analysis result.

公开(公告)号：US12196483B2

公开(公告)日：2025-01-14

申请号：US17291437

申请日：2019-10-23

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Seong Su Park ,  Seong Joo Han ,  Myung Sik Kim ,  Gye Young Lee

IPC: F25D29/00 ,  G06N3/08

Abstract: Disclosed herein is a food management system, a computing apparatus, and a refrigerator capable of dealing with frequent changes in a state of food stored in the refrigerator by tracking a state change of food in the refrigerator, without manual inputs from a user, and capable of expanding a service associated with food management, such as food purchase and capable of improving user convenience and accuracy of food management.

公开(公告)号：US11425338B2

公开(公告)日：2022-08-23

申请号：US16979586

申请日：2019-03-12

Applicant: Samsung Electronics Co., Ltd.

Inventor： Byoung Ik Kang ,  Seong Joo Han

IPC: H04N7/18 ,  F25D29/00 ,  G06F3/04842 ,  G06F3/0488 ,  G06V20/00

Abstract: A food management system includes a computing apparatus, and a refrigerator including a storage chamber and configured to transmit an image of the storage chamber to the computing apparatus. The computing apparatus may include a communication device; and a processing device configured to identify a food from an image received from the refrigerator through the communication device and to transmit information related to the food identified by the refrigerator through the communication device. The processing device may identify the food using different processes from different images.

公开(公告)号：US11112792B2

公开(公告)日：2021-09-07

申请号：US16061262

申请日：2016-12-28

Applicant: Samsung Electronics Co., Ltd.

Inventor： Seong Joo Han

IPC: G05D1/00 ,  A47L9/28 ,  A47L9/00 ,  A47L11/40

Abstract: A cleaning robot includes a user interface to display a map image including one or more divided regions, and the user interface displays an icon corresponding to a state value of a main device on the map image.