Invention Grant
US09025019B2 Time of flight (TOF) sensors as replacement for standard photoelectric sensors
有权
飞行时间(TOF)传感器作为标准光电传感器的替代品
- Patent Title: Time of flight (TOF) sensors as replacement for standard photoelectric sensors
- Patent Title (中): 飞行时间(TOF)传感器作为标准光电传感器的替代品
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Application No.: US12906622Application Date: 2010-10-18
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Publication No.: US09025019B2Publication Date: 2015-05-05
- Inventor: Carl Meinherz , Craig Martin Brockman , Elik I. Fooks , Manfred Norbert Stein , Martin Hardegger , Wei Jie Chen , Reto Berner , Richard Galera , Robert M. Black , Roger Merz , Suresh Nair , Steven A. Eisenbrown
- Applicant: Carl Meinherz , Craig Martin Brockman , Elik I. Fooks , Manfred Norbert Stein , Martin Hardegger , Wei Jie Chen , Reto Berner , Richard Galera , Robert M. Black , Roger Merz , Suresh Nair , Steven A. Eisenbrown
- Applicant Address: US OH Mayfield Heights CH Landquart
- Assignee: Rockwell Automation Technologies, Inc.,Cedes Safety & Automation AG
- Current Assignee: Rockwell Automation Technologies, Inc.,Cedes Safety & Automation AG
- Current Assignee Address: US OH Mayfield Heights CH Landquart
- Agency: Amin, Turocy & Watson, LLP
- Main IPC: G01S17/89
- IPC: G01S17/89 ; F16P3/14 ; G01S7/48

Abstract:
Systems and methods are provided for utilizing time of flight sensors in an industrial automation environment. The method includes employing a multi pixel camera associated with a time of flight sensor to detect an object located within a defined or bounded target area, comparing pixels with adjacent pixels associated with an image of the object captured by the multi pixel camera, identifying the object as being a colored, texture, or highly reflective object, and controlling industrial machinery based on the identification of the object entering the target area.
Public/Granted literature
- US20120092485A1 TIME OF FLIGHT (TOF) SENSORS AS REPLACEMENT FOR STANDARD PHOTOELECTRIC SENSORS Public/Granted day:2012-04-19
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