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Title:
物体検出方法
Document Type and Number:
Japanese Patent JP6382899
Kind Code:
B2
Abstract:
The invention relates to a method of detecting an object in which pulses of transmitted light are repeatedly transmitted into a transmission zone by means of a light source; reception light received from the detection zone is detected by means of a detection apparatus which has a plurality of detectors; and an evaluation zone is defined which comprises a plurality of detectors and within which reception light is incident onto the detectors. The method is characterized in that a plurality of part regions are fixed within the evaluation zone; the part regions are at least partly successively evaluated while using a plurality of consecutive pulses of transmitted light; and the evaluations of the part regions are combined to determine the presence of an object in the detection zone.

Inventors:
Kai Vaslovski
Ulrich Zwelfer
Application Number:
JP2016177280A
Publication Date:
August 29, 2018
Filing Date:
September 12, 2016
Export Citation:
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Assignee:
Gick Age
International Classes:
G01S17/04; G01J1/02; G01J1/42; G01S7/481; G01S7/486; G01S7/4865; G01S17/10; G01V8/20
Domestic Patent References:
JP2010190675A
JP2012501435A
JP2012242218A
JP2014059301A
Foreign References:
WO2008152647A2
Attorney, Agent or Firm:
Kyoto International Patent Office