Communications: directive radio wave systems and devices (e.g. – Presence detection only
Reexamination Certificate
2007-03-23
2009-06-16
Sotomayor, John B (Department: 3662)
Communications: directive radio wave systems and devices (e.g.,
Presence detection only
C342S070000, C342S091000
Reexamination Certificate
active
07548182
ABSTRACT:
A radar device for detecting an object in front of the radar device, has a plurality of antennas, wherein the object is detected based on each reception signal received by two or more of the plurality of antennas, a position specification section for specifying a position of the object by using each reception signal received by the two or more of the plurality of antennas; and an object detection section for confirming an existence of the object if the position specified by the position specification section is in a predetermined range.
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European Search Report issued in European Application No. EP 07 10 4685 mailed on Jul. 3, 2007, 12 pages.
Ichiyanagi Hoshibumi
Numata Hiroyuki
Satoh Yasuhiro
Takenouchi Shinya
OMRON Corporation
Osha • Liang LLP
Sotomayor John B
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