发明申请
US20150192471A1 OCCUPANCY SENSOR 审中-公开
OCCUPANCY传感器

  • 专利标题: OCCUPANCY SENSOR
  • 专利标题(中): OCCUPANCY传感器
  • 申请号: US14149017
    申请日: 2014-01-07
  • 公开(公告)号: US20150192471A1
    公开(公告)日: 2015-07-09
  • 发明人: Dale READ
  • 申请人: Dale READ
  • 主分类号: G01J5/00
  • IPC分类号: G01J5/00 G01J5/04 G01J5/20 G01J5/02
OCCUPANCY SENSOR
摘要:
An occupancy sensor includes a passive infrared sensor (PIR sensor) and an infrared sensor (IR sensor). The occupancy sensor is configured to confirm occupancy or non-occupancy in dependence on signals measured by both the PIR sensor and the IR sensor.
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