公开(公告)号：US11675365B2

公开(公告)日：2023-06-13

申请号：US17732576

申请日：2022-04-29

Applicant: PixArt Imaging Inc.

Inventor： Shih-Chin Lin ,  Wei-Chung Wang ,  Guo-Zhen Wang

IPC: G05D1/02 ,  A47L11/40 ,  B25J11/00 ,  G06T7/521

CPC classification number: G05D1/0248 ,  A47L11/4011 ,  B25J11/0085 ,  G05D1/0242 ,  G06T7/521 ,  A47L2201/06 ,  G05D2201/0215

Abstract: There is provided a moving robot including a first light source module and a second light source module respectively project a first light section and a second light section, which are vertical light sections, in front of a moving direction, wherein the first light section and the second light section cross with each other at a predetermined distance in front of the moving robot so as to eliminate a detection dead zone between the first light source module and the second light source module in front of the moving robot to avoid collision with an object during operation.

公开(公告)号：US11994871B2

公开(公告)日：2024-05-28

申请号：US18140630

申请日：2023-04-28

Applicant: PixArt Imaging Inc.

Inventor： Shih-Chin Lin ,  Wei-Chung Wang ,  Guo-Zhen Wang

IPC: G05D1/02 ,  A47L11/40 ,  B25J1/02 ,  B25J11/00 ,  G05D1/00 ,  G06T7/521

CPC classification number: G05D1/0248 ,  A47L11/4011 ,  B25J11/0085 ,  G05D1/0242 ,  G06T7/521 ,  A47L2201/06

Abstract: There is provided a moving robot including a first light source module and a second light source module respectively project a first light section and a second light section, which are vertical light sections, in front of a moving direction, wherein the first light section and the second light section cross with each other at a predetermined distance in front of the moving robot so as to eliminate a detection dead zone between the first light source module and the second light source module in front of the moving robot to avoid collision with an object during operation.

公开(公告)号：US20240264596A1

公开(公告)日：2024-08-08

申请号：US18637491

申请日：2024-04-17

Applicant: PixArt Imaging Inc.

Inventor： Shih-Chin Lin ,  Wei-Chung Wang ,  Guo-Zhen Wang

IPC: G05D1/00 ,  A47L11/40 ,  B25J11/00 ,  G06T7/521

CPC classification number: G05D1/0248 ,  A47L11/4011 ,  B25J11/0085 ,  G06T7/521 ,  A47L2201/06

Abstract: There is provided a moving robot including a first light source module and a second light source module respectively project a first light section and a second light section, which are vertical light sections, in front of a moving direction, wherein the first light section and the second light section cross with each other at a predetermined distance in front of the moving robot so as to eliminate a detection dead zone between the first light source module and the second light source module in front of the moving robot to avoid collision with an object during operation.

公开(公告)号：US11353884B2

公开(公告)日：2022-06-07

申请号：US16258675

申请日：2019-01-28

Applicant: PixArt Imaging Inc.

Inventor： Shih-Chin Lin ,  Wei-Chung Wang ,  Guo-Zhen Wang

IPC: G05D1/02 ,  B25J11/00 ,  G06T7/521 ,  A47L11/40

Abstract: There is provided a cleaning robot including a first light source module and a second light source module respectively project a first light section and a second light section, which are vertical light sections, in front of a moving direction, wherein the first light section and the second light section cross with each other at a predetermined distance in front of the cleaning robot so as to eliminate a detection dead zone between the first light source module and the second light source module in front of the cleaning robot to avoid collision with an object during operation.