公开(公告)号：US20240201508A1

公开(公告)日：2024-06-20

申请号：US18529600

申请日：2023-12-05

申请人： LIFE SAFETY DISTRIBUTION GMBH.

发明人： Janmejaya TRIPATHY ,  Sumit Suresh KULKARNI ,  Ranjith Narayanan R

IPC分类号： G02B27/14 ,  G02B27/10

CPC分类号： G02B27/149 ,  G02B27/1006 ,  G02B27/141

摘要： Methods, apparatuses and systems for sensing are disclosed herein. An example sensor may include an omnidirectional reflector, a calibration source located inside the omnidirectional reflector and configured to generate one or more calibration beams, a first filter configured to filter one or more first beams including any of a first portion of the incoming beams collected and concentrated by the omnidirectional reflector, and a first detector configured to detect the filtered one or more first beams.

公开(公告)号：US20240201010A1

公开(公告)日：2024-06-20

申请号：US18529692

申请日：2023-12-05

申请人： Life Safety Distribution GmbH

发明人： Janmejaya Tripathy ,  Sumit Suresh Kulkarni ,  Ranjith Narayanan R

IPC分类号： G01J1/02 ,  G01J1/04 ,  G01J1/44 ,  G08B17/12

CPC分类号： G01J1/0295 ,  G01J1/0414 ,  G01J1/0433 ,  G01J1/0451 ,  G01J1/0462 ,  G01J1/44 ,  G08B17/125

摘要： Methods, apparatuses and systems for sensing are disclosed herein. An example sensor may include an omnidirectional reflector, a calibration source located inside the omnidirectional reflector and configured to generate one or more calibration beams, a first filter configured to filter one or more first beams including any of a first portion of the incoming beams collected and concentrated by the omnidirectional reflector, and a first detector configured to detect the filtered one or more first beams.