OBJECT DETECTING DEVICE, METHOD OF MANUFACTURING THE SAME, AND ELECTRONIC DEVICE

PROBLEM TO BE SOLVED: To achieve a reflection type object detecting device capable of reducing a risk of an erroneous operation, along with a method of manufacturing the same and an electronic device. SOLUTION: The object detecting device 100 includes a register B storing information indicative of a...

Full description

Saved in:
Bibliographic Details
Main Authors KIMURA NAOMASA, YOKOGAWA SEIICHI, HIRAMATSU TAKUMA
Format Patent
LanguageEnglish
Published 30.06.2011
Subjects
DETECTING MASSES OR OBJECTS
GEOPHYSICS
GRAVITATIONAL MEASUREMENTS
MEASURING
PHYSICS
TESTING
Online AccessGet full text

Cover

More Information
Summary:PROBLEM TO BE SOLVED: To achieve a reflection type object detecting device capable of reducing a risk of an erroneous operation, along with a method of manufacturing the same and an electronic device. SOLUTION: The object detecting device 100 includes a register B storing information indicative of a threshold th_sig with respect to an actual reflection light sig_real and information indicative of a threshold th_back with respect to a background noise light sig_back, and a threshold control section A that sets, to a detection means 3, a threshold th which is a sum of the threshold th_sig and the threshold th_back based on both of the information stored in the register B. COPYRIGHT: (C)2011,JPO&INPIT
Bibliography:Application Number: JP20090288445