Title:
OPTICAL SENSOR INSPECTION SYSTEM AND OPTICAL SENSOR INSPECTION METHOD
Document Type and Number:
WIPO Patent Application WO/2014/192347
Kind Code:
A1
Abstract:
Disclosed is an inspection system (10) for an optical sensor (2) that is provided in a vehicle (1). The inspection system is provided with: a semi light transmitting screen (20) to be irradiated with detection light from the optical sensor (2); a photographing apparatus (40) that photographs a light emitting section (2a) of the optical sensor (2), and an optical pattern (100) of the detection light that has passed through the screen (20); and an inspection apparatus (50) to which photographed image data of the light emitting section (2a) and the optical pattern (100) are inputted from the photographing apparatus (40). With such configuration, the irradiation direction of the optical sensor (2) can be detected on the basis of the positional relationship between the light emitting section (2a) and the optical pattern (100).
Inventors:
FUJII KAZUHIRO (JP)
MASUDA YUUSUKE (JP)
MASUDA YUUSUKE (JP)
Application Number:
PCT/JP2014/054946
Publication Date:
December 04, 2014
Filing Date:
February 27, 2014
Export Citation:
Assignee:
HONDA MOTOR CO LTD (JP)
International Classes:
G01B11/26
Foreign References:
| JP2003270036A | 2003-09-25 | |||
| JP4061822B2 | 2008-03-19 | |||
| JPH06221960A | 1994-08-12 | |||
| JP2009067347A | 2009-04-02 | |||
| JPS6438617A | 1989-02-08 |
Attorney, Agent or Firm:
ISONO Michizo (JP)
Michizo Isono (JP)
Michizo Isono (JP)
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