Sensor for use with automatic doors

Sensor for use with automatic doors

  • CN 1,831,284 A
  • Filed: 01/20/2006
  • Published: 09/13/2006
  • Est. Priority Date: 01/21/2005
  • Status: Active Application
First Claim
Patent Images

1. , a kind of sensor (8) that is used for automatic door, comprise at least two detectors (10 based on different technologies, 12), be used to handle the Signal Processing device (14) that produces by described at least two detectors, it is characterized in that, described processor uses described detector (10 simultaneously in combinatory analysis, the information of signal 12) is with total detection performance in the monitor area (20,22) of the described sensor of optimization (8) institute sensing.

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